CN101177899A - Scouring agent feeding mechanism of scouring apparatus - Google Patents
Scouring agent feeding mechanism of scouring apparatus Download PDFInfo
- Publication number
- CN101177899A CN101177899A CNA2006101292619A CN200610129261A CN101177899A CN 101177899 A CN101177899 A CN 101177899A CN A2006101292619 A CNA2006101292619 A CN A2006101292619A CN 200610129261 A CN200610129261 A CN 200610129261A CN 101177899 A CN101177899 A CN 101177899A
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- Prior art keywords
- accommodation section
- water
- washing agent
- water hole
- washing
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- 230000007246 mechanism Effects 0.000 title claims description 39
- 238000009991 scouring Methods 0.000 title claims description 39
- 238000005406 washing Methods 0.000 claims abstract description 271
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 191
- 239000003599 detergent Substances 0.000 claims abstract description 143
- 239000000843 powder Substances 0.000 claims abstract description 35
- 239000003795 chemical substances by application Substances 0.000 claims description 195
- 230000004308 accommodation Effects 0.000 claims description 145
- 239000007844 bleaching agent Substances 0.000 claims description 115
- 230000015572 biosynthetic process Effects 0.000 claims description 17
- 230000007704 transition Effects 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 13
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001035 drying Methods 0.000 description 38
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- 230000008569 process Effects 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 4
- 238000006297 dehydration reaction Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
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- 229910052742 iron Inorganic materials 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
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- 210000003097 mucus Anatomy 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
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- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a detergent supplying device of a washing device, comprising a detergent box and a distributor cover; the detergent box is positioned on a water feeding flow path of the washing device; the distributor cover is positioned at the upper side of the detergent box, ensuring that water supplied by the water feeding flow path jet to a detergent accommodating part and a plurality of water feeding holes are formed under the detergent accommodating part. The beneficial effects are that: the water feeding holes consist of vertical hole parts that run through up and down under the distributor cover and slanting lug bosses that bulge downwards and are communicated with the vertical hole parts; the water feeding holes can slantingly jet washing water to the internal side of the detergent accommodating part, increase water pressure that is jetted through the water feeding holes due to the function of the lug bosses and improve the discharging effect of detergent powder. The part of the bottom surface of the distributor cover, which is provided with water feeding holes, is lower than other parts, thus increasing the water accommodating capacity of the part provided with water feeding holes and effectively preventing water from counter-flowing from the part of the water feeding holes.
Description
Technical field
The present invention relates to a kind of agent feeding mechanism of scouring of wash mill, when particularly relating to washing agent in a kind of detergent box and being detergent powder, the agent feeding mechanism of scouring of the wash mill that the water that ejects by dispenser cap can be discharged smoothly.
Background technology
In general, wash mill is to remove the device pollute in the spot of clothing, bedding etc. (to call " washings " in the following text) and washings is washed by operation process such as washing, rinsing, dehydration, oven dry, and is representative as washing machine and dryer etc.
Wash mill is divided into home-use wash mill and business washing device according to the difference of application target, and wherein home-use wash mill is placed on the thing of changing clothes that is used to wash the kinsfolk in the family; Business washing device is placed in the special shop, after the client who has washing to need collects certain usage charges, hires out the right to use of wash mill to it.
Business washing device is to be purpose with the profit, is arranged on the public place and uses for the client, and it is compared from aspects such as design, manufacturing and cost-benefit, safety, maintenances with home-use wash mill and more has superiority.
That is, business washing device not only has the device of disposal cost and the control program of this device, can make the maximized washing procedure of profit but also have.
Business washing device has the artificial destruction that prevents the client or the precautionary measures of loss of parts, also has the structure that can be easy and safeguards rapidly simultaneously.
In business washing device, hold detergent powder, bleaching agent and the softener except that being provided with on the washing machine, at the time agent feeding mechanism of scouring such as supplying with detergent powder, bleaching agent and softener that can also be allowed a choice of necessity.
Agent feeding mechanism of scouring is arranged on the feedwater stream of commercial washing machine, but be arranged on to the detergent box push-and-pull of agent feeding mechanism of scouring the outside of commercial washing machine, use the client of commercial washing machine to be convenient to throw in an amount of washing agent to the washing agent accommodation section, water can be spouting from the dispenser cap that is arranged on described detergent box upside, and the washing agent in the described washing agent accommodation section can be rendered on the washings.
Being formed with below described dispenser cap can be to the water hole of giving of described washing agent accommodation section water supply.
But, there is following shortcoming in existing agent feeding mechanism of scouring, below described dispenser cap, be formed with the described water hole of giving along the vertical direction, water is vertically spouting by the described water hole of giving, therefore be contained in detergent powder in the described washing agent accommodation section owing to give the effect of the spouting water in water hole, washing agent can be splashed to the outside of washing agent accommodation section, or remains in the side of described washing agent accommodation section.
When the washing agent in the described washing agent accommodation section was detergent powder, detergent powder can not discharged smoothly by the described water that ejects to the water hole.
Summary of the invention
Technical problem to be solved by this invention is, overcome the shortcoming of prior art, a kind of medial surface that not only can be ejected into the washing agent accommodation section from the water that ejects to the water hole of dispenser cap is provided, and increase hydraulic pressure, make the detergent powder that is contained in the described washing agent accommodation section improve the agent feeding mechanism of scouring that detergent powder is discharged the wash mill of effect thus by being discharged fully from the water that ejects to the water hole.
The technical solution adopted in the present invention is: a kind of agent feeding mechanism of scouring of wash mill comprises: detergent box and dispenser cap; But be arranged on to described detergent box push-and-pull on the feedwater stream of wash mill, and be formed with the washing agent accommodation section; Described dispenser cap is arranged on the upside of described detergent box, is formed with a plurality of water holes of giving below for making the water of supplying with by described feedwater stream be ejected into described washing agent accommodation section; Describedly comprise that to the water hole the 1st gives the water hole for water hole and the 2nd; The described the 1st forms for the internal vertical injection water and described dispenser cap below along the vertical direction connect of water hole to described washing agent accommodation section; The described the 2nd to the water hole be arranged on described dispenser cap below, the described the 2nd connects the upright opening portion that forms for the water hole along the dispenser cap above-below direction, the lug boss that protrudes downwards with the earthing that links to each other with described upright opening portion and have a tilted shape constitutes the medial surface inclination injection water to described washing agent accommodation section.
The described the 2nd gives the lug boss in water hole, protrude formation with the side that the medial surface of described washing agent accommodation section is close vertically downward from described dispenser cap, and with the medial surface of described washing agent accommodation section away from opposite side downward-sloping and protrude from described dispenser cap to the medial surface of washing agent accommodation section.
Side at described dispenser cap is formed with the hose transition that links to each other with waterworks by flexible pipe; In the inside of described dispenser cap, described hose transition and give between the water hole and be formed with the feedwater stream; To compare other positions low and described feedwater stream is formed with the described bottom surface of giving the position in water hole.
Described washing agent accommodation section is made of the 1st washing agent accommodation section that holds detergent powder and the 2nd washing agent accommodation section that holds bleaching agent and softener, described dispenser cap, upside in described the 1st washing agent accommodation section is formed with the described the 2nd and gives the water hole, and the upside in described the 2nd washing agent accommodation section is formed with the described the 1st and gives the water hole.
The described the 2nd is formed with a plurality of along the medial surface of described the 1st washing agent accommodation section for the water hole.
The invention has the beneficial effects as follows: have the 2nd in the agent feeding mechanism of scouring of the wash mill of the present invention of structure as mentioned above and give the water hole, connect the following upright opening portion that is formed on dispenser cap by above-below direction, the lug boss that protrudes downwards with the earthing that links to each other with described upright opening portion and have a tilted shape constitutes, therefore can be to the medial surface inclination jet cleaning water of washing agent accommodation section by the described the 2nd to the water hole, because the effect of described lug boss, can increase pressure by the described the 2nd water that ejects to the water hole.
Simultaneously, described washing agent accommodation section, constitute by the 1st washing agent accommodation section that holds detergent powder and the 2nd washing agent accommodation section that holds bleaching agent and softener, and described the 2nd feedwater hole is formed on the upside of described the 1st washing agent accommodation section, therefore tilt to be ejected into the medial surface of washing agent accommodation section with quite high hydraulic pressure by the described the 2nd water that ejects to the water hole, thereby can discharge the discharge effect that is contained in the detergent powder in described the 1st washing agent accommodation section and improves detergent powder completely effectively.
In addition, described dispenser cap, it is formed with compares other positions to the bottom surface at the position in water hole and will hang down relatively, therefore can increase the saturation that is formed with to the water at position, water hole, and can prevent that sealing takes place from being formed with the described phenomenon of the position adverse current in water hole of giving.
Description of drawings
Fig. 1 is the schematic perspective view of business washing device of the present invention;
Fig. 2 is the commercial exhaust drying machine of a present invention side sectional view;
Fig. 3 is the commercial exhaust drying machine of a present invention critical piece exploded perspective schematic diagram;
Fig. 4 is the part exploded perspective schematic diagram of the commercial exhaust drying machine of the present invention;
Fig. 5 is the 1st, 2 bracket schematic perspective views of the commercial exhaust drying machine of the present invention;
Fig. 6 a and Fig. 6 b and Fig. 6 c are the working state schematic representations of the 1st, 2 brackets of the commercial exhaust drying machine of the present invention;
Fig. 7 is the locking device schematic perspective view of the top panel of the commercial exhaust drying machine of the present invention;
Fig. 8 is the side sectional view of the commercial roller washing machine of the present invention;
Fig. 9 is the exploded perspective schematic diagram of the commercial roller washing machine of the present invention;
Figure 10 is the agent feeding mechanism of scouring exploded perspective schematic diagram of the commercial roller washing machine of the present invention;
Figure 11 is the A-A cutaway view of Figure 10;
Figure 12 is the B-B cutaway view of Figure 10;
Figure 13 is the floor map of the detergent box body and the washing agent lid of agent feeding mechanism of scouring of the present invention;
Figure 14 is the C-C cutaway view of Figure 13;
Figure 15 is the D-D cutaway view of Figure 13;
Figure 16 is the detergent box body and the washing agent lid released state schematic diagram of agent feeding mechanism of scouring of the present invention;
Figure 17 is the detergent box body back side schematic perspective view of agent feeding mechanism of scouring of the present invention.
Among the figure:
1: commercial drying machine 2: casing
4: cylinder 6: lifting member
8: posterior bracket 10: front carriage
12: heater 14: air supply channel
16: fine hair passage 18: filter
20: exhaust passage 22: pressure fan
24: motor 26: belt
28: door 30: housing
32: case lid 34: back panel
36: top panel 38: base
40: control panel 42: bracing frame
50: through hole 52: patchhole
54: annular guide protrusions 56: anterior directive wheel
60: circular guide part 64: rear portion directive wheel
70: 72: the 1 brackets of attaching parts
Bracket 76 in 74: the 2: support bracket
82: the 1 connecting portions of 80: the 1 fixed parts
84: protect strong with 90: the 2 fixed parts of press strip
Connecting portion 94 in 92: the 2: the clamping section
96: support portion 98: peristome
99: protect strong: locking device with press strip 100
102: locking key joint portion 104: mounting part
106: articulate projection 108: pitman
110: fee processing device 112: coin-box
114: card reader 116: cushion pad
120: ventilation duct 122: tracheae
124: limit air valve 200: commercial washing machine
202: housing 204: spring
205: damper 206: washtub
207: water hole 208: cylinder
210: lifting member 212: motor
214: case lid 216: top panel
218: base 220: door
222: control panel 224: bracing frame
230: waterworks 232: water hose
234: water-supply valve 236: feed-water corrugated pipe
240: drainage arrangement 242: scupper hose
244: draining pump 246: bellows drainpipe
250: agent feeding mechanism of scouring 252: the detergent box framework
253: water discharge outlet 254: detergent box
256: dispenser cap 260: the detergent box body
262: washing agent accommodation section 264: front face
265: right side wall portions 266: left side wall portion
268: divide side wall portion 270: front panel
272: handle 274: connecting bolt
280: the washing agent lid clamped projection in 281: the 1
282: be close to portion 283: the bleaching agent input port
284: softener input port 285: the bleaching agent siphon lid
286: softener siphon lid 287: bleaching agent is assisted the input port
288: softener is assisted input port 290: upside is divided rib
294: the 2 fixing rib of 292: the 1 fixing rib
300: the 1 washing agent accommodation sections of 296: the 3 fixing rib
302: partition walls 304: detergent amount is set wall
306: discharge 310: the 2 washing agent accommodation sections of through hole
311: bleaching agent accommodation section 312: the softener accommodation section
313: bleaching agent siphon pipe 314: the softener siphon pipe
316: downside is divided rib 317: rear wall parts
318: shielding wall 319: installation portion
320: anti-drop device 322: panel part
324: lug boss 326: elastic portion
327: vertical rib 328: inclined ribs
330: washing agent feedwater stream 332: bleaching agent feedwater stream
334: softener feedwater stream was given the water hole in 340: the 1
Gave water hole 344 in 342: the 2: bleaching agent is given the water hole
346: softener is given water hole 348: upright opening portion
349: lug boss S: the washing agent drop spaces during the pull detergent box
S1: bleaching agent throw-in part S2: softener throw-in part
The specific embodiment
Below, with the specific embodiment the present invention is described in further detail in conjunction with the accompanying drawings.
Fig. 1 is the schematic perspective view of business washing device of the present invention.
As shown in Figure 1, business washing device of the present invention is to be made of commercial washing machine 200 and commercial dryer 1; Commercial washing machine 200, by water and washing agent interaction partners washings wash, rinsing, remove the spot of washings, carry out processed again; Washings after 1 pair of dehydration of commercial dryer is dried the washings of humidity by hot blast and mechanism.The user by described commercial washing machine 200 and commercial dryer 1 be used in combination to washings wash, rinsing, dehydration and oven dry.
Described business washing device is in certain place, and commercial washing machine 200 that general washing is special-purpose and the special-purpose commercial dryer 1 of oven dry together are provided with, and in order to satisfy the needs that many people use, general described commercial washing machine 200 and commercial dryer 1 are provided with many groups.
One side of described commercial washing machine 200 and commercial dryer 1 is provided with the fee processing device 110 that the user is paid dues and handles.
Described fee processing device 110 is divided into coin-box 112 and card reader 114 according to the function that expense is handled, and described coin-box 112 is handled expense by coin, and described card reader 114 is handled expense by electronic accounting means such as magnetic card or IC-cards.
Described business washing device has only after the user selects washing process and wash time, and fee processing device 110 can use wash mill according to selecteed washing process and wash time computational costs after the user closes the account.
Fig. 2 is the commercial exhaust drying machine of a present invention side sectional view; Fig. 3 is the commercial exhaust drying machine of a present invention critical piece exploded perspective schematic diagram; Fig. 4 is the part exploded perspective schematic diagram of the commercial exhaust drying machine of the present invention; Fig. 5 is the 1st, 2 bracket schematic perspective views of the commercial exhaust drying machine of the present invention; Fig. 6 a and Fig. 6 b and Fig. 6 c are the working state schematic representations of the 1st, 2 brackets of the commercial exhaust drying machine of the present invention; Fig. 7 is the locking device schematic perspective view of the commercial exhaust drying machine of the present invention top panel.
To shown in Figure 7, commercial exhaust type drying machine comprises in the wash mill as Fig. 2: casing 2 constitutes the outward appearance of exhaust type drying machine; Cylinder 4 is arranged on the inside of described casing 2, is hollow garden tube; Lifting member 6 evenly is arranged on the inner peripheral surface of described cylinder 4, will be placed on the rotation of the washings of described cylinder 4 inside along with cylinder, and the lifting member band washings makes it fall behind certain altitude again, and lifting member 6 can be avoided twining between the washings simultaneously; When the end that posterior bracket 8 is arranged on described cylinder 4 seals the back quadrate part of described cylinder 4 cylinder 4 is carried out rotatable support; When the other end that front carriage 10 is arranged on described cylinder 4 seals the front part of described cylinder 4 it is carried out rotatable support; Heater 12 is arranged on the below of described cylinder 4, and hot and humid air is heated; Air supply channel 14 connections are arranged between described posterior bracket 8 and the heater 12, make the inside of getting back to described cylinder 4 through the air of described heater 12 heating; Fine hair passage 16 earthing that links to each other with described front carriage 10 is provided with, and the air of the described cylinder 4 of flowing through is flowed into; Filter 18 is arranged on the described fine hair passage 16, and the air that flow into fine hair passage 16 is cleaned; Settings that connect of the back of exhaust passage 20 and described casing 2 arranged outside to described casing 2 with the air guiding of described fine hair passage 16 inside; Pressure fan 22 is connected between described exhaust passage 20 and the fine hair passage 16; Motor 24 produces the driving force of described pressure fan 22 and cylinder 4; Driving described cylinder 4 after belt 26 links to each other with described motor 24 rotates.
Described casing 2 comprises housing 30; With the front that is installed in described housing 30, central authorities are formed with washings gateway 32A, and described housing 30 internal layers are provided with the case lid 32 of described front carriage 10; Be installed in the back side of described housing 30, be formed with the back panel 34 of air suction inlet 34A; Hide the top panel 36 above the described housing 30; With the base 38 that is installed in described housing 30 bottom surfaces.
The front of described case lid 32 rotatably is provided with out/closes the door 28 of described washings gateway 32A, and the top of described case lid 32 is equipped with duty that shows described commercial exhaust type drying machine 1 and the control panel 40 that the duty of commercial exhaust type drying machine 1 is regulated.
The front upper of described housing 30 is equipped with along being formed with bracing frame 42 on the long left and right directions, and described control panel 40 is fixedly mounted on support frame as described above 42 and the case lid 32.
The central authorities of described front carriage 10 are formed with the through hole 50 that is connected with described washings gateway 32A, and the bottom of described through hole 50 is connected with described fine hair passage 16, and are formed with the patchhole 52 that inserts described filter 18.In addition, be formed with the front part inner peripheral surface that touches described cylinder 4 at the back side of described front carriage 10, the annular guide protrusions 54 that the front part of described cylinder 4 is rotated is provided with the anterior directive wheel 56 of adjusting height and rotatably supporting the front part of described cylinder 4 in the lower backside of described front carriage 10.
In the front of described posterior bracket 8, be provided with the back quadrate part inner peripheral surface that touches described cylinder 4 and the circular guide part 60 that guides the back quadrate part of described cylinder 4 to rotate with stepped protrusion; Be formed with a side of described air supply channel 14 in described posterior bracket 8 front upper and be connected, be used to discharge the outlet of heated air; Be provided with the rear portion directive wheel 64 of the back quadrate part of heightening and rotatably support described cylinder 4 in described posterior bracket 8 front lower.
Described cylinder 4 and front carriage 10 and posterior bracket 8 have carried out the plating fluorine to its surface and have handled in order to have ABRASION RESISTANCE and to prevent variable color; For the tap of air supply channel 14 1 sides that prevent to link to each other with the outlet of described posterior bracket 8 gets rusty and the carbonization vestige takes place, it is plated to make pottery handle.
Described top panel 36 be arranged on described housing 30 above, it is not only removable be loaded on described housing 30 above, and the front part of top panel 36 later on quadrate part be that rotate along the vertical direction at the center, thereby open easily described housing 30 above.
The front part of described top panel 36 is fastened on the support frame as described above 42 by attaching parts 70.
Described attaching parts 70 are arranged on the position that described control panel 40 is hidden, and described top panel 36 is difficult for being dismantled arbitrarily by the client.The unlatching of described top panel 36 has only and could realize after formerly dismantling described control panel 40 and unclamping described attaching parts 70.
The rear of described top panel 36 promptly near the back side of wash mill, not only can be rotated under the state that quadrate part supports after by the upper end of described housing 30, and can remove top panel 36 fully where necessary.
That is, the back side portion of described top panel 36 is provided with the 1st bracket 72, is provided with in the upper end, the back side of described housing 30 and can rotates the 2nd bracket 74 that removably connects with described the 1st bracket 72 when supporting described the 1st bracket 72.
Described the 1st bracket 72 constitutes by the 1st fixed part 80 at the back quadrate part back side that is fastened on described top panel 36 with from the 1st connecting portion 82 that the lower end level of described the 1st fixed part 80 is rearward protruded.
Described the 2nd bracket 74, the 2nd fixed part 90 by the support bracket 76 on the back quadrate part that is fixed on described housing 30, with rearward protrude from the upper end level of described the 2nd fixed part 90, thereby the 2nd connecting portion 92 that is removably connecting described the 1st connecting portion 82 along fore-and-aft direction when adjusting height and rotatably supporting described the 1st connecting portion 82 constitutes.
Described housing 30 is made by the sheet iron material, when opening/closing described top panel 36, for preventing that sheet iron from can not fully support the weight of described top panel 36, so the back quadrate part upper end at described housing 30 is installed the support bracket 76 with certain intensity separately, and described the 2nd fixed part 90 is fastened on the described support bracket 76.
The outboard end of described the 2nd connecting portion 92 is formed with the upwards clamping section 94 of bending, clamp the back quadrate part of described the 1st connecting portion 82, the inboard of described the 2nd connecting portion 92 is formed with support portion 96, supports described the 1st connecting portion 82 when rotation is opened/closed to described top panel 36.
Described clamping section 94 is upwards to swell from the outboard end of described the 2nd connecting portion 92, and protrusion is inserted in the top and two sides of described the 1st connecting portion 82.
The bottom surface of described the 1st connecting portion 82 contacts with the upper surface of described support portion 96, is formed with peristome separated by a distance 98 between described support portion 96 and the described clamping section 94.
Described the 1st connecting portion 82 prevents it up and down or move left and right by described clamping section 94 and support portion 96, adjusts the angle of opening/closing of described top panel 36 in addition according to the size of the peristome 98 between described clamping section 94 and the support portion 96.
The rearward end of described top panel 36 can be connected on the described housing 30 by hinge arrangement, adopts this syndeton can make the dismounting of described top panel 36 become very difficult, prevents user's dismounting.
Said structure can prevent the described commercial exhaust type drying machine 1 of any disengaging of described top panel 36, can also locking device 100 be set in the side of described top panel 36 simultaneously, and described top panel 36 locks onto the upper end of housing 30.
Described locking device 100 connects at least one side that is arranged in described top panel 36 two sides, described locking device 100 by, the locking key joint portion 102 that connects locking key, locking key joint portion 102 1 ends are connected medial surface one end of described locking key connecting portion 102, and the other end selectively is articulated to the upper end medial surface that is formed on described housing 30 according to the rotation of described locking key the mounting part 104 that articulates on the projection 106 constitutes.
Lateral surface in described locking key joint portion 102 is formed with the lock keyway (not shown) that can clamp described locking key, is formed with an end that connects described mounting part 104 at medial surface, and the linkage bars 108 of together rotating with the locking key that is clamped in the described lock keyway.
Described fee processing device 110 is made up of in coin-box 112 and the card reader 114 at least one.
Described coin-box 112 can hold a plurality of coins by dropping into the device that coin is settled accounts in its coin-box 112 inside, and described coin is mechanically handled, so its coin-box 112 profiles and weight can be bigger.In contrast, described card reader 114 is the devices that carry out disbursement and sattlement by magnetic card or IC-card etc., and by interpretation and processing, therefore described relatively coin-box 112 its profiles and weight can be little a lot of in the mode of electronics for described magnetic card.
For more convenience is provided to client, commercial exhaust type drying machine 1 generally is provided with coin-box 112 and card reader 114, and described coin-box 112 be arranged on described top panel 36 above, and be located at a side of described control panel 40 in the described card reader 114.
Described card reader 114 and coin-box 112 are subjected to modern age in described control panel 40, and the disbursement and sattlement device links to each other with the electronic unit of described control panel 40 and carries out the signal transmission, show the disbursement and sattlement situation to the outside.
The position is equipped with cushion pad 116 on the top panel 36 of described coin-box 112, the electric wire of described coin-box 112 connects described cushion pad 116 and top panel 36, row is set to described control panel 40 below described top panel 36, thereby links to each other with described control panel 40 separably.
A plurality of clampers (not shown) of the electric wire that can fix described coin-box 112 are installed below described top panel 36.
Described heater 12 is that the oxidation by coal gas adds the burner that hot-air produces hot blast, and is connected with described air supply channel 14 by the ventilation duct 120 of hollow, links to each other with the coal gas source of outside by tracheae 122.
Described ventilation duct 120 has the funnel shaped of inner hollow, and its back quadrate part than small end face is connected a side of described air supply channel 14, is provided with the part of described heater 12 than the front part insertion of large end face.
The flow that described heater 12 is supplied with coal gas can utilize the limit air valve 124 of the connecting portion that is arranged on described heater 12 and tracheae 122 to realize by manually controlling.
The operation principle and the action effect of the commercial exhaust type drying machine of the present invention are as follows.
At first, after the door 28 of described commercial exhaust type drying machine 1 is unlocked, throw in clean moist washings to the inside of cylinder 4, close described door 28, seal the gateway 32A of described washings by washings gateway 32A.
Set suitable drying course and drying time by operation control panel 40.
According to drying course and drying time that the user sets, the disbursement and sattlement device can show relevant information to the user, and the user only needs to close the account to fee processing device 110.That is, throw in the coin of the corresponding amount of money, or insert to card reader 114 and to have the card of the sufficient amount of money, thereby settle accounts to described coin-box 112.
After described fee processing device 110 clearing were finished, described commercial exhaust type drying machine 1 entered into drivable state by user's operation, and drove described commercial exhaust type drying machine 1 by the described control panel 40 of operation.
At this moment, the motor 24 and the heater 12 of described commercial dryer 1 are started working, the air of described heater 12 heating ventilation ducts 120 inside, described motor 24 drives pressure fans 22, and the air that is heated by heater 12 offers the inside of described cylinder 4 by air supply channel 14 and outlet.
Drive described cylinder 4 by motor 24 and belt 26 and rotate, the washings of cylinder 4 inside is raised part 6 and mentions, dried when falling.
The manager of dryer can pin the locking device 100 of top panel 36 sides of commercial exhaust type drying machine 1, prevents to use the client of described commercial exhaust type drying machine 1 to dismantle top panel 36 arbitrarily.
Promptly, the locking key that receives when in the lock keyway of the locking key joint portion 102 that is formed on described locking device 100, insert buying described commercial exhaust type drying machine 1, rotate to a direction subsequently, the pitman 108 of described locking key joint portion 102 rotates, the mounting part 104 that is arranged on described pitman 108 simultaneously is articulated to articulating on the projection 106 of housing 30, finishes locking process.
Described articulate the projection 106 and mounting part 104 described top panels 36 be locked into housing 30 above, make described top panel 36 fundamentally solve the problem that top panel breaks away from body, prevent losing of described top panel 36, and can prevent that the parts of top panel inside are destroyed or lose.
When needs are safeguarded described commercial exhaust type drying machine 1, after the lock-out state of locking device 100 is disengaged, described top panel 36 is in openable state, described top panel 36 also can be removed, and by described housing 30 open top convenient for maintaining personnel the parts of inside is safeguarded.
To the latch-release process of described locking device 100, after inserting specific locking key in the lock keyway of described locking key joint portion 102, the order opposite with aforesaid locking process operated, in the detailed description of this omission to this.
The detailed decomposable process of described top panel 36 is: at first, described control panel 40 breaks away from from case lid 32 and bracing frame 42, after loosen and connecting the attaching parts 70 of support frame as described above 42 and top panel 36 front parts.
Shown in Fig. 6 a, the front part of described top panel 36 quadrate part later on is that the center rotates the rotation that makes progress, thus the top of opening described housing 30.
At this moment, the 1st connecting portion 82 that is arranged on the 1st bracket 72 at the quadrate part back sides, described top panel 36 back the 2nd connecting portion 92 that is set at the 2nd bracket 74 at the quadrate part back sides, described support bracket 76 back supports and rotates.
Promptly, when the front part of described top panel 36 is raised upward, one side of described the 1st connecting portion 82 is installed under the state of support portion 96 of described the 2nd connecting portion 92 and rotates to an angle, and the opposite side of the 1st connecting portion 82 that is clamped in the clamping section 94 of described the 2nd connecting portion 92 then will descend relatively.
Shown in Fig. 6 b, 6c, when revolving, described top panel 36 turn 90 degrees when above, the 1st connecting portion 82 moves to the peristome 98 between described clamping section 94 and the support portion 96, simultaneously the opposite side of the 1st connecting portion 82 be articulated to described support portion 96 below, thereby described top panel 36 can be fixed with the state of opening.
When the overall weight of described top panel 36 is very big when coin-box 112 is installed above the described top panel 36, described top panel 36 not only is difficult for rotating up and down, and can not be by the described top panel 36 of described the 1st, 2 brackets 72,74 stable support.Can be fixed on the attaching parts 70 of the front part and the bracing frame 42 of described top panel 36 this moment by loosening, described top panel 36 is forwards moved, thereby described the 1st connecting portion 82 breaks away from the clamping section 94 of described the 1st connecting portion 92, the state that described thus top panel 36 is removed above described housing 30 is fully safeguarded dryer again.
That is, described commercial exhaust type drying machine 1 is according to the weight of described top panel 36, selection can rotate the front part of described top panel 36 up and down and open and close described housing 30 above, or dismantle described top panel 36 and break away from described housing 30 above.
Particularly when safeguarding described commercial exhaust type drying machine 1, can cut off the coal gas of supplying with to described heater 12 simply by the limit air valve 124 that is arranged on described heater 12.
As a plurality of commercial exhaust type drying machines 1 by tracheae 122 when same coal gas source obtains coal gas, need not to cut off the source of the gas that all coal gas are provided to a plurality of commercial exhaust type drying machines 1 when safeguarding, only need to cut off the air feed of the commercial exhaust type drying machine 1 that needs to be serviced, safeguard to get final product by described limit air valve 124.
Fig. 8 is the side sectional view of the commercial roller washing machine of the present invention; Fig. 9 is the exploded perspective schematic diagram of the commercial roller washing machine of the present invention.
The inscape identical or similar with aforementioned structure gives identical drawing reference numeral, and omits detailed description thereof.
As Fig. 8 and shown in Figure 9, commercial roller washing machine comprises: housing 202 constitutes the outward appearance of washing machine; Washtub 206 is provided with the inside of described housing 202, is provided with by spring 204 and damper 205 bufferings; Cylinder 208 can be rotatably set in described washtub 206 in, cylinder 208 outer peripheral faces are formed with a plurality of washings and advance/portal 207; Lifting member 210 evenly is arranged on the inner peripheral surface of described cylinder 208, and washings is promoted to certain altitude, again free-falling; The rear that motor 212 is arranged on described washtub 206 drives described cylinder 208 rotations.
The front central authorities of described housing 202 are equipped with the case lid 214 of washings gateway 214A, above the described housing 202 and below be separately installed with top panel 216 and base 218.
Described case lid 214 is provided with rotatably the door 220 of opening/close described washings gateway 214A, is equipped with at the upside of described case lid 214 to show described commercial roller washing machine 200 duties and regulate the control panel 222 of described commercial roller washing machine 200 working procedures.
The front upside of described housing 202, promptly the top of washing machine is equipped with along holding promptly than length direction and is provided with bracing frame 224, and described control panel 222 is arranged on support frame as described above 224 and the case lid 214.
The upside of described washtub 206 is provided with waterworks 230, and waterworks 230 comprise: water hose 232, water-supply valve 234 and feed-water corrugated pipe 236; This device can provide washings to the inside of washtub 206 from the water source of outside; Downside at described washtub 206 is provided with drainage arrangement 240, and drainage arrangement 240 comprises: scupper hose 242, draining pump 244 and bellows drainpipe 246; This device can be discharged into the outside of washing machine with the washings of washing, rinsing.
Described water-supply valve 234 connects the top, the back side that is arranged on described housing 202, and water-supply valve 234 comprises: flow into cold valves 234A, the 234B of cold water from the outside and flow into the hot water valve 234C of hot water from the outside.
Described cold valves 234A, 234B have an inlet and two outlets, and described hot water valve 234C has an entrance and exit.
Be communicated with between described water hose 232 and the feed-water corrugated pipe 236 and be provided with agent feeding mechanism of scouring 250, agent feeding mechanism of scouring 250 can be supplied with washing agent to described washtub 206 by the washings that described waterworks 230 provide.
Described water hose 232 is arranged between described water-supply valve 234 and the agent feeding mechanism of scouring 250, and this setting can supply water to described agent feeding mechanism of scouring 250; Described water hose 232, by the 1st, the 2 cold water hose 232A, the 232B that are connected between cold valves 234A, 234B and the agent feeding mechanism of scouring 250, and the hot water hose 232C that is connected between described hot water valve 234C and the agent feeding mechanism of scouring 250 constitutes.
Described top panel 216 is not only removable be loaded on described housing 202 above, and its place ahead can be that central shaft rotates along the vertical direction with the rear end, easily open described housing 202 above.
The place ahead of described top panel 216 is fastened on the support frame as described above 224 by attaching parts 70, and the rear of described top panel 216 is supported in quadrate part behind the upper end of described housing 202 rotationally, and can be dismantled fully when needing.
Promptly, the back side, rear of described top panel 216 is provided with the 1st bracket 72, the back side, rear that is installed in the support bracket 76 of described housing 202 rears upper ends is provided with the 2nd bracket 74, can dismantle with described the 1st bracket 72 thereby can rotate when supporting described the 1st bracket 72.
Described the 1st, the 2nd bracket 72,74 and attaching parts 70 are identical with the 1st, 2 brackets and the attaching parts structure of aforesaid commercial exhaust type drying machine 1 owing to its formation, its detailed description of Therefore, omited.
Described commercial roller washing machine 200 is for preventing any disengaging of described top panel 216, be provided with the locking device 100 that described top panel 216 is locked in housing 202 upper ends in the side of described top panel 216, and the fee processing device 110 when the top and control panel 222 of described top panel 216 is provided with described commercial roller washing machine 200, fee processing device 110 comprises: coin-box 112 and card reader 114.
Described locking device 100 is identical with the fee processing device formation with the locking device of aforesaid commercial exhaust type drying machine 1 with fee processing device 110, is not therefore doing detailed explanation.
The operation principle and the action effect of the commercial roller washing machine of the present invention with structure as mentioned above is as follows:
At first, after the door 220 of described commercial roller washing machine 200 is unlocked, after washings is thrown in the inside of cylinder 208, close the described washings of described door 220 sealings gateway 214A by washings inlet 214A.
According to the kind and the quantity of the washings of throwing in described cylinder 208, throw in an amount of washing agent to agent feeding mechanism of scouring 250, and pass through washing process and wash time the commercial roller washing machine 200 of operating and setting of control panel 222.
According to the washing process of described setting with wash time is closed the account by fee processing device 110 and show that to the user user is according to showing that the result closes the account.That is, throw in coin to described coin-box 112, or insert card, thereby settle accounts to card reader 114.
After closing the account by described fee processing device 110, described commercial roller washing machine 200 enters into driving condition by user's operation, by operating the described commercial roller washing machine 200 of described control panel 222 controls.
The washings that provide by waterworks 230 are imported into the inside of washtub 206, make the water in the described washtub 206 reach certain water level, simultaneously, throw in to the washing agent of described agent feeding mechanism of scouring 250 and the inside that is imported into washtub 206 after washings that described waterworks 230 are provided mix.
After described laundry operation finished, the washings of described washtub 206 inside were discharged into the outside of washing machine by drainage arrangement 240.
Described commercial roller washing machine 200 also need carry out removing for several times the rinsing operation that residues in foam in the washings.That is, the washings that provide by described waterworks 230 supply to the inside of described washtub 206, reach certain water level after; Described motor 212 drives described cylinder 208 and rotates, and washings is carried out rinsing, and the washings after the described rinsing are discharged into the outside by drainage arrangement 240.
Carry out after the aforesaid rinsing operation of several, the cylinder 208 of described commercial roller washing machine 200 carries out the high speed rotation by motor 212, and washings in the cylinder is carried out centrifugal dehydration.
Figure 10 is the agent feeding mechanism of scouring exploded perspective schematic diagram of the commercial roller washing machine of the present invention; Figure 11 is the A-A cutaway view of Figure 10; Figure 12 is the B-B cutaway view of Figure 10; Figure 13 is the floor map of the detergent box body and the washing agent lid of agent feeding mechanism of scouring of the present invention; Figure 14 is the C-C cutaway view of Figure 13; Figure 15 is the D-D cutaway view of Figure 13; Figure 16 is the detergent box body and the washing agent lid released state schematic diagram of agent feeding mechanism of scouring of the present invention; Figure 17 is the detergent box body back side schematic perspective view of agent feeding mechanism of scouring of the present invention.
To shown in Figure 17, the waterworks 230 of commercial roller washing machine of the present invention comprise: detergent box framework 252 is communicated with the feed-water corrugated pipe 236 of waterworks 230, and front and top opening as Fig. 8; Detergent box 254 is removably disposed in the inside of described detergent box framework 252 at fore-and-aft direction, is used for storing detergent; Dispenser cap 256 be installed in described detergent box framework 252 openings above, be connected with the water hose 232 of described waterworks 230, to the inside of described detergent box 254 discharging washings.
Described detergent box framework 252 is installed in the back side of described control panel 222, and the opening in detergent box framework 252 the place aheads and the open pore 222A of control panel 222 are suitable.
The rear portion of described detergent box framework 252 is outwards protruded and is formed with the water discharge outlet 253 that connects described feed-water corrugated pipe 236, the inside that washing agent that discharges from described detergent box 254 or water are injected into washtub 206.
Described detergent box 254 comprises: but the insertion of push-and-pull ground is arranged on the open pore 222A of described control panel 222, and have the detergent box body 260 of the washing agent accommodation section 262 that can hold detergent powder and softener and bleaching agent; Be installed in the front of described detergent box body 260 and be positioned at the place ahead of the open pore 222A of described control panel 222, and a side is formed with the front panel 270 of handle 272; Be installed in the washing agent lid 280 above the described washing agent accommodation section 262; When the described detergent box 254 of pull,, detergent box is provided with anti-drop device 320 in the bottom of described detergent box body 260 for not broken away from arbitrarily.
Top and the back of described detergent box body 260 forms the casing of opening, be formed with the front face 264 that described front panel 270 is installed in detergent box body 260 fronts, between the two side 265,266 of described detergent box body 260, be formed with the partition wall 268 of detergent box more longways along fore-and-aft direction.
Described washing agent accommodation section 262 comprises: the 1st washing agent accommodation section 300 and the 2nd washing agent accommodation section 310; The 1st washing agent accommodation section 300 is formed between described partition wall 268 and the right side wall 265 along on the long direction of fore-and-aft direction, hold detergent powder, the 2nd washing agent accommodation section 310 is formed between described partition wall 268 and the left side wall 265 and forms more longways along fore-and-aft direction, holds softener and bleaching agent.
The afterbody of described the 1st washing agent accommodation section 300 is formed with partition walls 302, prevents that the washings that eject in described dispenser cap 256 from making detergent powder form block dashing and dropping down onto in the described detergent box framework 252; Be provided with detergent amount from front panel 270 position rearward separated by a distance and set wall 304, thereby can set the washing agent consumption of the maximum that can be contained in 300 li of described the 1st washing agent accommodation sections.
It is the plate-shaped members that form along the left and right directions level that described partition walls 302 and detergent amount are set wall 304, two side ends is connected on described division side wall portion 268 and the right side wall portions 265, and separated by a distance, thereby make the detergent powder that is contained in described the 1st washing agent accommodation section 300 be discharged into 252 li of described detergent box frameworks with the bottom surface 301 of described the 1st washing agent accommodation section 300.
On the downside bottom surface 301 of described partition walls 302, be formed with semicircular detergent powder and discharge through hole 306, water or washing agent can successfully be discharged from the 1st washing agent accommodation section 300.
Described detergent amount is set wall 304 and is formed on when with described detergent box 254 during from the open pore 222A maximum constraints extraction of control panel 222, set wall 304 and be on the corresponding position, thereby set the space of throwing in detergent powder to described the 1st washing agent accommodation section 300 with described open pore 222A.
That is, when utilizing handle 272 outwards to pull out described detergent box 254, be exposed to the outside during the place ahead of described the 1st, 2 washing agent accommodation sections 300,310, thereby form the drop spaces of throwing in detergent powder, softener, bleaching agent etc.At this moment, described drop spaces forms maximum space on the position that described detergent box 254 is pulled out to greatest extent, when therefore described detergent amount is set wall 304 and vertically is formed on described detergent box 254 and pulled out to greatest extent and on the corresponding position of described open pore 222A, limit volume from washing agent to described the 1st washing agent accommodation section 262 that put into thus.
Aforesaid detergent amount is set and is had a down dip on the wall 304 and form, that is, the upper end that described detergent amount is set wall 304 is positioned at the rear of described open pore 222A, and described detergent amount is set the place ahead that the lower end of wall 304 is positioned at described open pore 222A.
Because described detergent amount is set wall 304 and is formed slopely, therefore when the described detergent box of injection mo(u)lding body 260, by the easy injection mo(u)lding of injection mold; Because described detergent amount is set the inboard that the upper end of wall 304 is positioned at described open pore 222A, therefore can prevent to put into detergent powder to the rear space of described detergent amount setting wall 304.
Described commercial washing machine 200 can change the dosage that is invested in the washing agent in the detergent box 254 according to washing capacity, but because the raising of the detergent powder scourability of using now, therefore the detergent amount of actual needs washing can reduce, and therefore need not described detergent amount be set wall 304 formation positions for the spatial accommodation that increases detergent powder and rearward move.
In addition, be formed with softener accommodation section 312 that holds softener and the bleaching agent accommodation section 311 that holds bleaching agent more longways along fore-and-aft direction respectively on the left side and the right side of 310 inside, described the 2nd washing agent accommodation section.
Aforesaid bleaching agent accommodation section 311 and softener accommodation section 312, from the bottom surface 311 of described the 2nd washing agent accommodation section 310 on upside is separated by the position of certain altitude, form with the body structure of top opening.
Described bleaching agent accommodation section 311 forms with fore-and-aft direction more longways along described division side wall portion 268, and portion is formed with bleaching agent throw-in part S1 with certain width forwardly, and the bottom surface of portion is protruded with certain altitude and is formed with bleaching agent siphon pipe 313 in the wings.
Described softener accommodation section 312 forms with fore-and-aft direction more longways along described right side wall portions 266, and portion is formed with softener throw-in part S2 with certain width and it is positioned at the rear of described bleaching agent throw-in part S1 forwardly, and the bottom surface of portion is protruded with certain altitude and is formed with siphon pipe 314 in the wings.
Described the 2nd washing agent accommodation section 310 is divided rib 316 from the bottom surface of described bleaching agent accommodation section 311 and softener accommodation section 312 with the certain height downside that is formed with protruding upward in order to be described bleaching agent accommodation section 311 and softener accommodation section 312 with internal separation.
Described downside is divided rib 316, by along left and right directions is long be formed on when pulling out described detergent box 254 to greatest extent by the washing agent drop spaces of the 2nd open washing agent accommodation section 310 in, thereby divide and form the 1st downside division rib 316A in space of the inputs washing agent of described bleaching agent accommodation section 311 and softener accommodation section 312; With the both sides of dividing rib 316A from described the 1st downside, begin rearward to form more longways with the side right-hand end separately of described the 2nd washing agent accommodation section 310, thus and described division side wall portion 268 between form flow passage 315 the 2nd downside divide rib 316B; With the rear end of dividing rib 316B at described the 2nd downside, divide rib 316A with described the 1st downside and parallel ground formation to the left, the 3rd downside that begins from the centre position between described division side wall portion 268 and the right side wall portions 266 more rearward to form is more longways divided rib 316C.
Described the 1st downside divide rib 316A along left and right directions be formed on more longways when pulling out described detergent box 254 to greatest extent described the 2nd washing agent accommodation section 310 by open input space in, thereby divide and form described bleaching agent input port S1 and softener input port S2.Aforesaid bleaching agent throw-in part S1 is formed on the place ahead that described the 1st downside is divided rib 316A, and described softener throw-in part S2 is formed on the rear that described the 1st downside is divided rib 316A.
The left-hand end that described the 1st downside is divided rib 316A is connected the right side wall portions 266 of described the 2nd washing agent accommodation section 310, right-hand end at a certain distance with the division side wall portion 268 of described the 2nd washing agent accommodation section 310 separately.The right-hand end that described the 1st downside is divided rib 316A is with less than the distance of a half width of described the 2nd washing agent accommodation section 310 and described division side wall portion 268 separately.
Described the 2nd downside is divided the right-hand end that rib 316B divides rib 316A from described the 1st downside and is rearward formed more longways, and the bleaching agent that is invested in described bleaching agent throw-in part S1 with dividing formation flow passage 315 between the side wall portion 268 at described softener throw-in part S2 flow to the rear thus.
Described flow passage 315 plays the effect between bottle-neck zone, be greater than the water that has mixed bleaching agent owing to mixed the viscosity of the water of described softener, therefore for to make the water that has mixed bleaching agent can flow to flow passage 315, should divide the place ahead formation bleaching agent throw-in part S1 of rib 316A at described the 1st downside.
Owing to be formed with described softener accommodation section 312 and bleaching agent accommodation section 311 more longways along fore-and-aft direction on the inside left and the right side of described the 2nd washing agent accommodation section 310, washing agent drop spaces in described the 2nd washing agent accommodation section 310 is formed with described bleaching agent throw-in part S1 and softener throw-in part S2 with front and back simultaneously, therefore compare in the inside of described the 2nd washing agent accommodation section 310 and be formed with softener accommodation section 312 and bleaching agent accommodation section 311 with front and back, this kind structure can reduce the maximum pull distance of described detergent box 254, and compare described bleaching agent throw-in part S1 and softener throw-in part S2 with about the structure that forms, can increase described bleaching agent throw-in part S1 and softener throw-in part S2.
Be formed with the rear wall parts 317 higher than described bleaching agent siphon pipe 313 and softener siphon pipe 314 in the back of described the 2nd washing agent accommodation section 310.
When bleaching agent and softener are too much by excessive input or washings, can overflow from described detergent box framework 252 in order to make bleaching agent and softener or washings, be formed with in the upper end of described rear wall parts 317 central authorities and overflow the 317B of portion.
It is described that to overflow the 317B of portion lower than the both side ends height of described rear wall parts 317.
Particularly, swell to downside with certain depth at the described bleaching agent siphon pipe 313 of the formation of described bleaching agent accommodation section 311 and softener accommodation section 312 and the position of softener siphon pipe 314, vertically is formed with the shielding wall 318 of downside the place ahead shielding that can make described bleaching agent siphon pipe 313 and softener siphon pipe 314 in the bottom surface 311 of described the 2nd washing agent accommodation section 310.
Described shielding wall 318 is formed on from the position that described bleaching agent siphon pipe 313 and softener siphon pipe 314 forwards keep at a certain distance away, thereby when described detergent box 254 was inserted into open pore 222A, air pressure can affact the bottom of described bleaching agent siphon pipe 313 and softener siphon pipe 314.
When closing described detergent box 254, the bottom of certain gas pressure at described bleaching agent siphon pipe 313 and softener siphon pipe 314 arranged, therefore the bleaching agent and the softener that are placed in described bleaching agent accommodation section 311 and softener accommodation section 312 can flow smoothly, thus can prevent by described bleaching agent siphon pipe 313 and softener siphon pipe 314 and will bleaching agent siphon lid 285 described in detail below and softener siphon lid 286 to the phenomenon of the bottom surface of described the 2nd washing agent accommodation section 310 311 dischargings.
Described front panel 270 is connected with the front face 264 of described detergent box body 260 by hook, and is fastened by connecting bolt 274 simultaneously.
Promptly, on described front face 264 and front panel 270, be formed with hook hole and hook accordingly, thereby described front panel 270 can be installed to front face 264, and there have connecting hole or connection bump to form to be corresponding, is connected fixing by described connecting bolt 274.And then, because described front panel 270 is fixedly mounted on the front face 264 of described detergent box body 260, therefore can prevent any disengaging of described front panel 270.
Described washing agent lid 280 is the tabular parts that hide and be installed to face on described the 2nd washing agent accommodation section 310, its front part is fixed on the place ahead installation portion 319 that is formed at described the 2nd washing agent accommodation section 310, and then quadrate part is fixed on and is formed at the upper end of the rear wall parts 317 of face afterwards, described the 2nd washing agent accommodation section 310.
At described installation portion 319, perforation is formed with the 1st holes for clamping 319A along the vertical direction; Below the front part of described washing agent lid 280, protrusion is formed with and can clamps the 1st clamping projection 281 that is articulated to described the 1st holes for clamping 319A downwards.
At the back side, upper end of described rear wall parts 317, rearward protrude and be formed with the protruding 317A of the 2nd clamping; Back quadrate part below described washing agent lid 280, protrusion is formed with and has the portion of being close to 282 that can clamp the 2nd holes for clamping 282A that articulates the protruding 317A of described the 2nd clamping downwards.
The back side, upper end that is formed on described rear wall parts 317 is close to by the described portion 282 of being close to.
Described washing agent lid 280 not only can clamp projection 281 by described the 1st, 2 holes for clamping 319A, 282A and the 1st, 2,317A is firm is installed on the described detergent box body 262, and when the described detergent box 254 of push-and-pull, described the 1st, 2 clamping projectioies 281,317A can not reveal engine body exterior, thereby prevent that the user from dismantling arbitrarily.
Described washing agent lid 280, be formed with the bleaching agent input port 283 that to throw in bleaching agent and water with the corresponding position of described bleaching agent throw-in part S1, be formed with the softener input port 284 that to throw in softener and water with the corresponding position of described softener throw-in part S2.
Being formed with respectively at siphon pipe 313, the 314 corresponding positions with described bleaching agent accommodation section 311 and softener accommodation section 312 can the described bleaching agent siphon pipe 313 of upper shield and the bleaching agent siphon lid 285 and the softener siphon lid 286 of softener siphon pipe 314 upper ends.
Described bleaching agent input port 283 and softener input port 284 are formed with the quadrangle shape in hole with its central authorities, and protrude downwards and form.
Be formed with protrusion 289A, the 289B that swells with certain depth respectively downwards at the position that is formed with described bleaching agent siphon lid 285 and softener siphon lid 286, on described protrusion 289A, 289B, be formed with auxiliary input port 287 of bleaching agent and the auxiliary input port 288 of softener respectively, thereby can abort to the place ahead of described bleaching agent siphon lid 285 and softener siphon lid 286.
Below aforesaid washing agent lid 280, protrude downwards to be formed with and divide the upside division rib 290 that rib 316 is close to mutually with the downside of described detergent box body 260.
Described upside is divided rib 290, comprise the back that clings to described the 1st downside division rib 316A by forming along left and right directions, thereby the 1st upside of dividing described bleaching agent input port 283 and softener input port 284 is divided rib 290A, form more longways to the rear with the right-hand end of dividing rib 290A from described the 1st upside and cling to the left surface that described the 2nd downside is divided rib 316B, thus and described division side wall portion 268 between form flow passage 315 the 2nd upside divide rib 290B; Begin to divide front and the left surface that rib 290A formed with paralleling and clung to described the 3rd downside division rib 316C with described the 1st upside to the left with the rearward end of dividing rib 290B from described the 2nd upside, and the 3rd upside division rib 290C that rearward forms from the centre position of described washing agent lid 280.
The place ahead protrusion at described the 1st upside division rib 290A is formed with the 1st fixing rib of being close to mutually with the front of described the 1st downside division rib 316A 292, and the right side protrusion of dividing rib 290C at described the 3rd upside is formed with the 2nd, 3 fixing rib of being close to mutually with the right flank of described the 3rd downside division rib 316C 294,296.
When described washing agent lid 280 is installed, described the 1st downside is divided rib 316A and can be fixed clampingly between described the 1st upside division rib 290A and the 1st fixing rib 292, and described the 3rd downside division rib 316C can be fixed clampingly between described the 3rd upside division rib 290C and the 2nd, 3 fixing rib 294,296.
For making detergent box 254 be difficult for breaking away from described commercial roller washing machine 200, described anti-drop device 320 is formed on the downside of the division side wall portion 268 of described detergent box body 260.And then described anti-drop device 320 is formed on the position that is difficult for seeing, thereby can prevent that described detergent box 254 from being dismantled arbitrarily by the user.
Aforesaid anti-drop device 320, the panel part 322 that is connected with the bottom of described first washing agent accommodation section 300 and the 2nd washing agent accommodation section 310 by left-hand end and right-hand end and protrude the side that is formed on described panel part 322 and when the described detergent box 254 of pull, can be articulated to lug boss 324 formations of the open pore 222A of described control panel 222.
At this, described panel part 322 is integrated injection molding plate-shaped members in described detergent box body 260, and is formed on more longways between described the 1st washing agent accommodation section 300 and the 2nd washing agent accommodation section 310 along fore-and-aft direction.
Described panel part 322 levels are formed on rear subordinate's side of described detergent box body 260, length direction on the left side of described panel part 322 and right side along described panel part 322 is formed with two slit 325A, 325B more longways, thereby forms depressible elastic portion 326 between described two slit 325A, 325B.
That is, be formed with described left side slit 325A and right side slit 325B respectively at the left-hand end and the right-hand end of described elastic portion 326, and its front-end and back-end elasticity is connected described panel part 322.And then the middle part between described front end and the rear end can cause the above-below direction elastic deformation.
In addition, described lug boss 324 is to protrude the rib of formation downwards with certain altitude below described elastic portion 326, thereby when the described detergent box 254 of pull, can be articulated to the bottom of the open pore 222A of described control panel 222.
That is, described lug boss 324 is by vertical rib 327 that forms more longways along left and right directions below described elastic portion 326 and inclined ribs 328 formations that rearward form more longways respectively from the left-hand end and the right-hand end of described vertical rib 327.
Described vertical rib 327 is protruded and is formed from described elastic portion 326 is vertical, thereby when the described detergent box 254 of pull, can be articulated to the bottom of described open pore 222A; Described inclined ribs 328 is made of the structure that diminishes more from its protrusion height of the past more rear of described vertical rib 327, thereby can be inserted into described open pore 222A easily when can support described vertical rib 327 when described detergent box 254 is installed.
When described detergent box 254 is inserted into the open pore 222A of control panel 222, with described inclined ribs of contacted while of the lower end of described open pore 222A 328 side shifting upwards, described lug boss 324 is fully inserted into after the inside of described open pore 222A, and described vertical rib 327 can be close to the lower end that is articulated to described open pore 222A.
On the contrary, if will dismantle the open pore 222A of described detergent box 254 fully from control panel 222, then described elastic portion 326 is fully pushed and described vertical rib 327 is not mounted under the state of open pore 222A to upside, described detergent box 254 forwards can be pulled out.
Described dispenser cap 256, by being installed in the open top lower panel 256A of described detergent box framework 252 and laying the top that is installed in described lower panel 256A and constitute with upper panel 256B that described lower panel 256A together forms washing agent feedwater stream 330 and bleaching agent feedwater stream 332 and softener feedwater stream 334.
Protrusion is formed with the hose transition 338 that is connected with the water hose 232 of described waterworks 230 at the rear of described lower panel 256A, is formed with a plurality of water holes 340 of giving that can supply with water in 300, the 310 corresponding positions, the 1st, 2 washing agent accommodation sections with described detergent box 254.
Described hose transition 338, the 1st hose transition 338A of hot water is provided to described washing agent feedwater stream 330 by being connected with hot water hose 232C, with described the 1st, 2 cold water hose 232A, 232B is connected and constitute to the 2nd, 3 hose transition 338B, the 338C of described bleaching agent feedwater stream 332 and softener feedwater stream 334 and washing agent feedwater stream 330 feeding cold waters.
The described water hole of giving comprises that the 1st gives water hole 342 for water hole 340 and the 2nd, and the described the 1st is formed on a side below the described lower panel 256A, the internal vertical jet cleaning water to described the 2nd washing agent accommodation section 310 for water hole 340; The described the 2nd following opposite side of being formed on described lower panel 256A for water hole 342, to the medial surface inclination jet cleaning water of described the 1st washing agent accommodation section 300 and the formation of opposite side.
The described the 1st connects for water hole 340 along the vertical direction is formed on the described lower panel 256A, it is made water in the described bleaching agent feedwater stream 332 supply to 311 li of described bleaching agent accommodation sections by the upside that is formed on described bleaching agent accommodation section 311 a plurality of bleaching agents are given water hole 344 and are formed on the upside of described softener accommodation section 312 and a plurality of softeners of making water in the described softener feedwater stream 334 supply to 312 li of described softener accommodation sections constitute for water hole 346.
Described bleaching agent is respectively formed at described bleaching agent input port 283 and bleaching agent for water hole 344 and assists on the 287 corresponding positions, input port, and described softener is respectively formed at described softener input port 284 and softener for water hole 346 and assists on the 288 corresponding positions, input port.
The described the 2nd is formed on the upside of described the 1st washing agent accommodation section 300 for water hole 342 in order to make described washing agent feedwater stream 330 interior water supply to described the 1st washing agent accommodation section 300, and is formed with a plurality of along the medial surface of described the 1st washing agent accommodation section 300.
The aforesaid the 2nd gives water hole 342, by the vertical along the vertical direction upright opening portion 348 that is formed on described lower panel 256A that connects, face down from described lower panel 256A following with the earthing that links to each other with described upright opening portion 348 and to protrude and a part tilts and lug boss 349 formations that form.
Described lug boss 349, a side mutually close with the medial surface of described the 1st washing agent accommodation section 300 protruded downward vertically below described lower panel 256A and formed; With the medial surface of described the 1st washing agent accommodation section 300 away from opposite side, from the downward-sloping protrusion of following medial surface of described lower panel 256A and form towards described the 1st washing agent accommodation section 300.
Because a side of described lug boss 349 vertically forms, the opposite side of described lug boss 349 is formed slopely, therefore the effect of the inclination position 349A by being formed at described lug boss 349 opposite sides, can tilt to be ejected into the medial surface of described the 1st washing agent accommodation section 300 from the described the 2nd water of ejecting for water hole 342, simultaneously because described inclination position 349A makes the 2nd to narrow down for the area of passage in water hole 342 gradually, therefore can rise for the pressure of the water that water hole 342 ejects by the described the 2nd.
Be formed with described washing agent feedwater stream 330 for water hole 342 for making cold water or hot water flow to the described the 2nd from described the 1st, 2,3 hose transition 338A, 338B, 338C, be formed with described bleaching agent feedwater stream 332 for water hole 344 for making cold water flow to described bleaching agent, be formed with described softener feedwater stream 334 for water hole 346 for making cold water flow to described softener from described the 2nd, 3 hose transition 338B, 338C from described the 2nd, 3 hose transition 338B, 338C.
To described washing agent feedwater stream 330 and bleaching agent feedwater stream 332 and softener feedwater stream 334, compare for the position in water hole 346 for water hole 344 and softener for water hole 342 and bleaching agent with the described washing agent that forms, its bottom surface is compared other positions and will be hanged down.
Form the described the 2nd and compare other positions for the position in water hole 346 for water hole 344 and softener for water hole 342 and bleaching agent, the volume of its stream increases, and since the effect at the height of bottom surface ladder position 336 inequality, the adverse current that can prevent sealing.
Protrude the washing agent feedwater rib 331 that is formed with described washing agent feedwater stream 330 in 7 described upper panel 256B and lower panel 256A at least one, softener feedwater rib 336 with bleaching agent feedwater rib 333 that forms described bleaching agent feedwater stream 332 and described softener feedwater stream 334.
Aforesaid upper panel 256B and lower panel 256A paste assembling mutually by hot melt.
The operation principle and the assembling process of agent feeding mechanism of scouring of the commercial roller washing machine of the present invention with above structure is as follows:
At first, before washing, throw in an amount of detergent powder, bleaching agent and softener to agent feeding mechanism of scouring 250 by 200 pairs of washings of described commercial roller washing machine.
Promptly, pull out described agent feeding mechanism of scouring 250 from the open pore 222A of control panel 222, washing agent accommodation sections 262 in the detergent box 254 manifest, when the lug boss 324 that detergent box 254 is pulled out to the anti-drop device 320 under the described detergent box 254 always is articulated to the lower end of open pore 222A till.
Space to described detergent box 254 is thrown in detergent powder and bleaching agent and softener reaches maximum in the position that described lug boss 324 is mounted on open pore 222A.
By the input space of detergent box 254 as mentioned above, throw in detergent powder to described the 1st washing agent accommodation section 300, bleaching agent is thrown in bleaching agent accommodation section 311 to described the 2nd washing agent accommodation section 310, throws in softener to the softener accommodation section 312 of described the 2nd washing agent accommodation section 310.
Described the 1st washing agent accommodation section 300 is formed with detergent amount and sets wall 304, thereby can prevent the phenomenon to described the 1st washing agent accommodation section 300 excessive input washing agent on the space S of throwing in detergent powder reaches maximum position.That is,,, also can fully guarantee clean result to washings even therefore throw in a spot of detergent powder to described detergent box 254 because the scourability of detergent powder is very excellent.
On described the 2nd washing agent accommodation section 310, washing agent lid 280 is installed, thereby bleaching agent is devoted to the bleaching agent accommodation section 311 of described the 2nd washing agent accommodation section 310 by the bleaching agent input port 283 of described washing agent lid 280, and softener is devoted to the softener accommodation section 312 of described the 2nd washing agent accommodation section 310 by the softener input port 284 of described washing agent lid 280.
After detergent powder, bleaching agent, softener are thrown in the washing agent accommodation section 262 of described detergent box 254, described detergent box 254 is inserted in inboard to the open pore 222A of described control panel 222, thereby makes described detergent box 254 be positioned at the inboard of detergent box framework 252.
Drive the commercial roller washing machine 200 of having thrown in described washing agent, washings offer the inside of described agent feeding mechanism of scouring 250 by the water supply hose 232 of described waterworks 230 from the outside.
Promptly, washings flow into the inside of the dispenser cap 256 of described agent feeding mechanism of scouring 250 by the hose transition 338 that is connected with the water hose 232 of described waterworks 230, and the water that flow into described dispenser cap 256 inside flow to the 2nd along feedwater stream 330 and bleaching agent feedwater stream 332 and softener feedwater stream 334 and gives water hole 346 for water hole 344 and softener for water hole 342 and bleaching agent, and gives 312 li of the 1st washing agent accommodation section 300 that water hole 346 is discharged into detergent box 254 and bleaching agent accommodation section 311 and softener accommodation sections for water hole 344 and softener for water hole 342 and bleaching agent by the described the 2nd.
Supply to the inside of described the 1st washing agent accommodation section 300 by the described the 2nd water of giving off for water hole 342, and owing to be formed on the described the 2nd effect of giving the inclination position 349A of water hole 342 lug bosses 349, water can tilt to be ejected into the medial surface of described the 1st washing agent accommodation section 300, thereby can effectively wash the detergent powder of 300 li to described the 1st washing agent accommodation section of inputs.
As mentioned above, the detergent powder of being broken through by water is flowed through after the bottom surface of described the 1st washing agent accommodation section 300 and detergent amount set between the wall 304, and bottom surface by being formed on described the 1st washing agent accommodation section 300 and the space between the partition walls 302 and tap portion 306 are discharged into the inside of described detergent box framework 252.
Particularly, the upper end end area that the end area of the bottom of described lug boss 349 water outlets is compared water into is little, forms nozzle arrangements, and therefore the pressure of the water that ejects by described lug boss 349 can rise, thereby can improve the discharge effect of detergent powder.
The water of giving off for water hole 346 for water hole 344 and softener by described bleaching agent supplies to auxiliary input port 287 in bleaching agent input port 283 and softener input port 284 and bleaching agent and the auxiliary input port 288 of softener respectively, and bleaching agent and softener are diluted by the water that supplies to described bleaching agent accommodation section 311 and softener accommodation section 312.
When the water that supplies to described bleaching agent input port 283 and softener input port 284 surpassed certain water level, the water that has diluted described bleaching agent or softener was because siphonage and inside that siphon pipe 313,314 by being formed at described bleaching agent input port 283 and softener input port 284 and siphon lid 285,286 are discharged into described detergent box framework 252 once fully.
Particularly, to described washing agent lid 280, owing to be formed with auxiliary input port 287 of bleaching agent and the auxiliary input port 288 of softener in the place ahead of siphon lid 285,286, therefore can append injection water to the bleaching agent and the softener that flow into described siphon pipe 313,314 and siphon lid 285,286, thereby dilute described bleaching agent and softener fully.
At this moment, be formed with grid on auxiliary input port 287 of described bleaching agent and the auxiliary input port 288 of softener, thereby can improve the pressure of the water that ejects by auxiliary input port 287 of described bleaching agent and the auxiliary input port 288 of softener.
As mentioned above, after bleaching agent and softener are diluted fully by the water that ejects by auxiliary input port 287 of described bleaching agent and the auxiliary input port 288 of softener, owing to be not under the state of mucus, to arrive described siphon pipe 313,314 and siphon lid 285,286, therefore siphonage can carry out smoothly, thereby can guarantee by described siphon pipe 313,314 and the washing agent of siphon lid 285,286 discharges and the emission effect of softener.
The described water that is dissolved with detergent powder and bleaching agent and softener is discharged into after the inside of detergent box framework 252, is fed into washtub 206 by feed-water corrugated pipe 236.
To described washing agent feedwater stream 330 and bleaching agent feedwater stream 332 and softener feedwater stream 334, it is formed with the described the 2nd and compares its bottom surface, other positions for the position in water hole 346 for water hole 344 and softener for water hole 342 and bleaching agent will to hang down.
Being formed with the described the 2nd gives the position in water hole 346 for water hole 344 and softener for water hole 342 and bleaching agent, compare the saturation that other positions not only can increase water, and can prevent that sealing gives the formation position adverse current in water hole 346 to described the 1st, 2,3 hose transition 338A, 338B, 338C for water hole 344 and softener for water hole 342 and bleaching agent from the described the 2nd.
It is worthy of note; protection scope of the present invention is not limited to above-mentioned instantiation mode, and according to basic fundamental design of the present invention, those of ordinary skills need not through creative work; the embodiment that can associate all belongs to protection scope of the present invention.
Claims (5)
1. the agent feeding mechanism of scouring of a wash mill is characterized in that: comprising: detergent box (254) and dispenser cap (256); Described detergent box (254) but push-and-pull be arranged on the feedwater stream of wash mill, and be formed with washing agent accommodation section (262); Described dispenser cap (256) is arranged on the upside of described detergent box (254), is formed with a plurality of water holes of giving below for making the water of supplying with by described feedwater stream be ejected into described washing agent accommodation section (262); Describedly comprise that to the water hole the 1st gives water hole (340) and the 2nd to water hole (342); The described the 1st forms for the internal vertical injection water and described dispenser cap (254) below along the vertical direction connect of water hole (340) to described washing agent accommodation section (262); The described the 2nd give water hole (342) be arranged on described dispenser cap (254) below, the described the 2nd connects the upright opening portion (348) that forms for water hole (342) along dispenser cap (254) above-below direction, the lug boss (349) that protrudes and have tilted shape with the earthing that links to each other with described upright opening portion (348) downwards constitutes the medial surface inclination injection water to described washing agent accommodation section (262).
2. the agent feeding mechanism of scouring of wash mill according to claim 1, it is characterized in that: the described the 2nd gives the lug boss (349) in water hole (342), protrude formation with the side that the medial surface of described washing agent accommodation section (262) is close vertically downward from described dispenser cap (254), and with the medial surface of described washing agent accommodation section (262) away from opposite side downward-sloping and protrude from described dispenser cap (254) to the medial surface of washing agent accommodation section (262).
3. the agent feeding mechanism of scouring of wash mill according to claim 1 and 2, it is characterized in that: the side at described dispenser cap (254) is formed with the hose transition that links to each other with waterworks (230) by flexible pipe; Inside in described dispenser cap (254), described hose transition and give between the water hole and be formed with the feedwater stream; To compare other positions low and described feedwater stream is formed with the described bottom surface of giving the position in water hole.
4. the agent feeding mechanism of scouring of wash mill according to claim 3, it is characterized in that: described washing agent accommodation section (262) is by the 1st washing agent accommodation section (300) that holds detergent powder and hold bleaching agent and the 2nd washing agent accommodation section (310) of softener formation, described dispenser cap (254), upside in described the 1st washing agent accommodation section (300) is formed with the described the 2nd and gives water hole (342), and the upside in described the 2nd washing agent accommodation section (310) is formed with the described the 1st and gives water hole (340).
5. the agent feeding mechanism of scouring of wash mill according to claim 4 is characterized in that: the described the 2nd is formed with a plurality of along the medial surface of described the 1st washing agent accommodation section (300) for water hole (342).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101292619A CN101177899A (en) | 2006-11-08 | 2006-11-08 | Scouring agent feeding mechanism of scouring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101292619A CN101177899A (en) | 2006-11-08 | 2006-11-08 | Scouring agent feeding mechanism of scouring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101177899A true CN101177899A (en) | 2008-05-14 |
Family
ID=39404302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101292619A Pending CN101177899A (en) | 2006-11-08 | 2006-11-08 | Scouring agent feeding mechanism of scouring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101177899A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101775731A (en) * | 2009-01-09 | 2010-07-14 | 海尔集团公司 | Water box device for washing machine to limit, guide and adjust path of water flow |
| CN103270211A (en) * | 2010-12-24 | 2013-08-28 | 阿塞里克股份有限公司 | A washing machine comprising a cleaning agent dispenser |
| CN107488993A (en) * | 2017-09-04 | 2017-12-19 | 惠而浦（中国）股份有限公司 | Washing machine and its water inlet case assembly |
| CN108179596A (en) * | 2018-02-01 | 2018-06-19 | 无锡小天鹅股份有限公司 | Detergent jettison system and with its device for clothing processing |
| CN109689961A (en) * | 2016-09-05 | 2019-04-26 | 伊莱克斯家用电器股份公司 | Washing machine equipped with processing reagent dispenser |
| CN112853688A (en) * | 2019-11-26 | 2021-05-28 | 青岛海尔洗衣机有限公司 | Microbubble treating agent box assembly and washing equipment with same |
| WO2023029995A1 (en) * | 2021-09-03 | 2023-03-09 | 青岛海尔洗涤电器有限公司 | Flexible connection structure, dispenser, filter and washing device |
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2006
- 2006-11-08 CN CNA2006101292619A patent/CN101177899A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101775731A (en) * | 2009-01-09 | 2010-07-14 | 海尔集团公司 | Water box device for washing machine to limit, guide and adjust path of water flow |
| CN101775731B (en) * | 2009-01-09 | 2013-05-01 | 海尔集团公司 | Water box device for washing machine to limit, guide and adjust path of water flow |
| CN103270211A (en) * | 2010-12-24 | 2013-08-28 | 阿塞里克股份有限公司 | A washing machine comprising a cleaning agent dispenser |
| CN109689961A (en) * | 2016-09-05 | 2019-04-26 | 伊莱克斯家用电器股份公司 | Washing machine equipped with processing reagent dispenser |
| CN109689961B (en) * | 2016-09-05 | 2021-08-31 | 伊莱克斯家用电器股份公司 | Washing machine equipped with processing reagent dispenser |
| US11255038B2 (en) | 2016-09-05 | 2022-02-22 | Electrolux Appliances Aktiebolag | Laundry washing machine equipped with a treating agents dispenser |
| CN107488993A (en) * | 2017-09-04 | 2017-12-19 | 惠而浦（中国）股份有限公司 | Washing machine and its water inlet case assembly |
| CN108179596A (en) * | 2018-02-01 | 2018-06-19 | 无锡小天鹅股份有限公司 | Detergent jettison system and with its device for clothing processing |
| CN112853688A (en) * | 2019-11-26 | 2021-05-28 | 青岛海尔洗衣机有限公司 | Microbubble treating agent box assembly and washing equipment with same |
| WO2023029995A1 (en) * | 2021-09-03 | 2023-03-09 | 青岛海尔洗涤电器有限公司 | Flexible connection structure, dispenser, filter and washing device |
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Open date: 20080514 |