CN201295206Y - Handle mechanism capable of being spread out - Google Patents
Handle mechanism capable of being spread out Download PDFInfo
- Publication number
- CN201295206Y CN201295206Y CNU2008201616241U CN200820161624U CN201295206Y CN 201295206 Y CN201295206 Y CN 201295206Y CN U2008201616241 U CNU2008201616241 U CN U2008201616241U CN 200820161624 U CN200820161624 U CN 200820161624U CN 201295206 Y CN201295206 Y CN 201295206Y
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- CN
- China
- Prior art keywords
- handle
- handlebar
- pivot joint
- projection
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 235000014676 Phragmites communis Nutrition 0.000 claims description 21
- 230000002459 sustained effect Effects 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 6
- 230000036544 posture Effects 0.000 abstract 3
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000004018 waxing Methods 0.000 abstract 1
- 238000005498 polishing Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Electric Vacuum Cleaner (AREA)
Abstract
The utility model discloses a handle mechanism capable of being spread out. The handle mechanism comprises a handle arranged on a handle lever and is characterized in that the handle can be separated into a left sub-handle and a right sub-handle, and the two sub-handles are both rotatably connected with the handle lever. The two sub-handles on the handle mechanism capable of being spread out are in the holding state when folded, thereby being applicable to being used by users by adopting the single-hand holding posture; the two sub-handles are in another holding state when spread out, thereby being applicable to being used by the users by adopting the double-hand holding posture. Compared with the conventional handle mechanism with the single holding state, the handle mechanism has greater flexibility and can meet the needs of the users on the different holding postures, thereby leading the users to be more comfortable when in operation of a waxing machine or a dust collector or a carpet cleaning machine which installs the handle mechanism; furthermore, the handle mechanism has the advantages of simple structure, easy assembly, convenient manufacture and higher practicality.
Description
Technical field
The utility model relates to a kind of expandable type handle mechanism.
Background technology
The dust catcher, the handle mechanism on the carpet cleaner that are installed in wax-polishing machine or structural similarity at present have only a kind of form of holding usually, main suitable user adopts one hand to hold posture and uses, yet like adopting both hands to hold posture for some, get used in other words changing and hold posture to seek comfortable user, existing handle mechanism just can't meet the demands.
Summary of the invention
The utility model purpose is: a kind of expandable type handle mechanism that all can install and use on wax-polishing machine or dust catcher or carpet cleaner is provided, can change and hold form, satisfy the user and hold the demand of posture, overcome conventional handle mechanism in the deficiency aspect this for difference.
The technical solution of the utility model is: a kind of expandable type handle mechanism comprises the handle of being located on the handlebar; Two branch handles about described handle may be split into, and this two branch handles are all rotatable is connected on the handlebar.
The further additional technical characterictic of the utility model is: described each divide handle all to articulate ring set to be located on the handlebar by at least one on it of moulding, and one of them articulates, and the ring circumferentially-spaced has some detents on the inwall of ring; Be fixed with the rotary stopper reed on the described handlebar simultaneously, have the projection that to support in aforementioned arbitrary detent on this rotary stopper reed.Divide the position of rotation of handle about limiting by the rotation reed, thus the multiple positioning states when realizing that two branch handles launch, to reach the firm form of holding.
The utility model further additional technical feature is as follows: the described handle that parts on the left side is located on handlebar by upper left pivot joint ring that takes shape in its two ends and lower-left pivot joint ring set; Articulate ring set by the upper right pivot joint ring that takes shape in its two ends and bottom right and be located on the handlebar and part handle on the right side, and described upper left pivot joint ring and upper right pivot joint ring be not at sustained height;
The body both sides horizontal expansion of described rotary stopper reed has not at two sheets of sustained height, and bending on each sheet has a projection; Projection on one of them sheet is for parting the handle projection on the left side, and the projection on another sheet is for parting the handle projection on the right side;
On the inwall of described upper left pivot joint ring the ring circumferentially-spaced have two can for part on the left side the handle projection support into first, second two detents; Simultaneously on the inwall of described upper right pivot joint ring the ring circumferentially-spaced have two can for part on the right side the handle projection support into the 3rd, the 4 two detent.
And it further is two axially extended arc lugs that the upper end of described handlebar is used for the position of sheathed upper left pivot joint ring and upper right pivot joint ring, the body of described rotary stopper reed abuts in the outside of one of them arc lug, nails the both sides of this arc lug simultaneously by two on it hoop sheets; And the body of described rotary stopper reed bottom also has a bayonet socket, blocks on the projection that takes shape in this arc lug bottom outside.Thereby guarantee that the rotary stopper reed can be positioned on the arc lug reliably, prevent that the rotary stopper reed is driven when upper left pivot joint ring and upper right pivot joint encircle relative two arc lugs and rotate.
And the upper end of described handlebar also is fixed with the handlebar cover plate, and the bottom of this handlebar cover plate forms two trips, and correspondence snaps in interior the fixing of button hole that two arc lug roots have respectively.Thereby prevent that effectively upper left pivot joint ring and upper right pivot joint annulate shaft are to slippage.
Parting handle on the left side and parting the symmetry that handle shape can further design on the right side in the utility model.
Positioning states when the utility model launches parting handle on the left side and parting handle on the right side does not limit, promptly between the two angle is not limited yet, for example part handle on the left side and part handle on the right side and can radially linearly launch along handlebar, angle is 180 degree, can certainly be other angle.
This expandable type handle mechanism described in the utility model all can be installed and used on wax-polishing machine or dust catcher or carpet cleaner, and we preferentially apply to this expandable type handle mechanism on the wax-polishing machine certainly.For this reason:
Another purpose of the present utility model provides a kind of wax-polishing machine that adopts this expandable type handle mechanism.
The utility model advantage is:
This expandable type handle mechanism described in the utility model, two branch handles on it are a kind of form of holding when folding, suitable user adopts one hand to hold posture and uses; And hold form for another kind upon deployment, suitable user adopts both hands to hold posture and uses, compare the conventional single handle mechanism of form that holds, the utlity model has greater flexibility, can satisfy the user and hold the demand of posture, make the user more comfortable when operation is equipped with wax-polishing machine of the present utility model or dust catcher or carpet cleaner for difference; And the utility model is simple in structure, be easy to assembling, easily manufactured, has advantages of high practicability.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model expandable type handle mechanism specific embodiment;
Fig. 2 is the local enlarged diagram of Fig. 1;
Fig. 3 is the axial arrangement view of left handle rotary course among Fig. 1 embodiment;
Fig. 4 is the axial arrangement view of right handles rotary course among Fig. 1 embodiment;
Fig. 5 is Fig. 1 embodiment folded state structural representation;
Fig. 6 is Fig. 1 embodiment deployed condition structural representation.
Wherein: 1, handlebar; 11, arc lug; 111, button hole; 12, projection; 2, part handle on the left side; 21, upper left pivot joint ring; A, first detent; B, second detent; 22, the lower-left articulates ring; 3, part handle on the right side; 31, upper right pivot joint ring; C, the 3rd detent; D, the 4th detent; 32, the bottom right articulates ring; 4, handlebar cover plate; 41, trip; 5, rotary stopper reed; 51, prop up sheet; 511, part the handle projection on the left side; 512, part the handle projection on the right side; 52, hoop sheet; 53, bayonet socket; 6, projection.
The specific embodiment
Embodiment: in conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4 with Figure 5 shows that a kind of specific embodiment of the utility model expandable type handle mechanism.
At first as shown in Figure 1, present embodiment by handlebar 1, part handle 2 on the left side, part handle 3 on the right side, handlebar cover plate 4 and rotary stopper reed 5 constitute.
Describedly part handle 2 on the left side and part handle 3 shape symmetries on the right side, and capable assembling becomes a handle.
The described handle 2 that parts on the left side is sheathed on handlebar 1 by upper left pivot joint ring 21 that takes shape in its two ends and lower-left pivot joint ring 22; Articulate ring 32 by the upper right pivot joint ring 31 that takes shape in its two ends and bottom right and be sheathed on the handlebar 1 and part handle 3 on the right side, and described upper left pivot joint ring 21 is positioned at the below of upper right pivot joint ring 31, and the lower-left articulates ring 22 and is positioned at the below that the bottom right articulates ring 32.
In conjunction with shown in Figure 2, it is two axially extended arc lugs 11 that the upper end of described handlebar 1 is used for the position of sheathed upper left pivot joint ring 21 and upper right pivot joint ring 31, is fixed with rotary stopper reed 5 on one of them arc lug 11.The body of described rotary stopper reed 5 abuts in arc lug 11 outsides, nails the both sides of this arc lug 11 simultaneously by two on it hoop sheets 52; And the body of described rotary stopper reed 5 bottom also has a bayonet socket 53, block on the projection 12 that takes shape in arc lug 11 bottom outside, thereby guarantee that rotary stopper reed 5 can be positioned on the arc lug 11 reliably, prevent that rotary stopper reed 5 is driven when upper left pivot joint ring 21 and upper right pivot joint encircle 11 rotations of 31 relative two arc lugs.
The body both sides horizontal expansion of described rotary stopper reed 5 has one high and one low two sheets 51, and bending on each sheet 51 has a projection 6; Wherein be positioned at eminence and prop up projection 6 on the sheet 51 for parting handle projection 511 on the left side, prop up projection 6 on the sheet 51 for parting handle projection 512 on the right side and be positioned at lower.
Described handlebar cover plate 4 is fixed on handlebar 1 upper end, the bottom of this handlebar cover plate 4 forms two trips 41, correspondence snaps in button hole 111 interior the fixing that two arc lug 11 roots have respectively, thereby prevents that effectively upper left pivot joint ring 21 and upper right pivot joint from encircling 31 axial slips.
Further combined with Fig. 3, shown in Figure 4, described in the present embodiment on the inwall of upper left pivot joint ring 21 the ring circumferentially-spaced have two can for part on the left side handle projection 511 support into first, second two detent A, B, and in the present embodiment these two detent A, B at interval 90 degree distribute; Simultaneously on the inwall of described upper right pivot joint ring 31 the ring circumferentially-spaced have two can for part on the right side handle projection 512 support into the 3rd, the 4 two detent C, D, and in the present embodiment these two detent C, D also at interval 90 degree distribute.
Support in the first detent A when parting handle projection 511 on the left side in the present embodiment, parting handle projection 512 simultaneously on the right side supports in the 3rd detent C time, part handle 2 on the left side and part handle 3 on the right side and be in folded state, and piece together a handle mutually, as shown in Figure 5, this of present embodiment holds form and is fit to the user and adopts one hand to hold posture to use.
Turn clockwise around handlebar 1 when parting handle 2 on the left side, make that parting handle projection 511 on the left side supports in the second detent B, parting handle 3 simultaneously on the right side is rotated counterclockwise around handlebar 1, make that part handle projection 512 on the right side supports in the 4th detent D time, parting handle 2 on the left side and parting handle 3 on the right side in the present embodiment radially is straight line expansion along handlebar 1 just, as shown in Figure 6, this of present embodiment holds form and is fit to the user and adopts both hands to hold posture to use.
Certainly what deserves to be mentioned is, the interval angle between the A of first, second detent described in the utility model, the B, and the interval angle between the 3rd, the 4th detent C, the D all is not limited to 90 in present embodiment degree, it can be arbitrarily angled; Therefore when the utility model is in deployed condition, it parts handle 2 on the left side and parts handle 3 on the right side and be not limited to radially be the location form of a straight line along handlebar 1 described in present embodiment.In concrete design process,, part handle 2 on the left side and part handle 3 angle upon deployment on the right side and can decide according to actual conditions according to the comfort level requirement of client's reality.
In sum, the utility model is compared the conventional single handle mechanism of form that holds, has greater flexibility, can satisfy the user and hold the demand of posture, make the user more comfortable when operation is equipped with wax-polishing machine of the present utility model or dust catcher or carpet cleaner for difference; And the utility model is simple in structure, easily manufactured, has advantages of high practicability.
Claims (6)
1. an expandable type handle mechanism comprises the handle of being located on the handlebar (1); It is characterized in that described handle may be split into about two branch handles (2,3), and this two branch handles (2,3) are all rotatable is connected on the handlebar (1).
2. expandable type handle mechanism according to claim 1, it is characterized in that described each divide handle all to articulate ring set to be located on the handlebar (1) by at least one on it of moulding, and one of them articulates, and the ring circumferentially-spaced has some detents on the inwall of ring; Be fixed with rotary stopper reed (5) on the described handlebar (1) simultaneously, have the projection (6) that to support in aforementioned arbitrary detent on this rotary stopper reed (5).
3. expandable type handle mechanism according to claim 2 is characterized in that:
The described handle (2) that parts on the left side is sheathed on handlebar (1) by upper left pivot joint ring (21) that takes shape in its two ends and lower-left pivot joint ring (22); Articulate ring (32) by the upper right pivot joint ring (31) that takes shape in its two ends and bottom right and be sheathed on the handlebar (1) and part handle (3) on the right side, and described upper left pivot joint ring (21) and upper right pivot joint ring (31) be not at sustained height;
The body both sides horizontal expansion of described rotary stopper reed (5) has not at two sheets (51) of sustained height, and each sheet (51) is gone up the curved projection (6) that has; Projection (6) on one of them sheet (51) is for parting handle projection (511) on the left side, and the projection (6) on another sheet (51) is for parting handle projection (512) on the right side;
On the inwall of described upper left pivot joint ring (21) ring circumferentially-spaced have two can for part on the left side handle projection (511) support into first, second two detents (A, B); Simultaneously on the inwall of described upper right pivot joint ring (31) the ring circumferentially-spaced have two can for part on the right side handle projection (512) support into the 3rd, the 4 two detent (C, D).
4, expandable type handle mechanism according to claim 3, it is two axially extended arc lugs (11) that the upper end that it is characterized in that described handlebar (1) is used for the position of sheathed upper left pivot joint ring (21) and upper right pivot joint ring (31), the body of described rotary stopper reed (5) abuts in the outside of one of them arc lug (11), nails the both sides of this arc lug (11) simultaneously by two on it hoop sheets (52); And the body of described rotary stopper reed (5) bottom also has a bayonet socket (53), blocks on the projection (12) that takes shape in this arc lug (11) bottom outside.
5. expandable type handle mechanism according to claim 4, the upper end that it is characterized in that described handlebar (1) also is fixed with handlebar cover plate (4), the bottom of this handlebar cover plate (4) forms two trips (41), and correspondence snaps in interior the fixing of button hole (111) that two arc lugs (11) root has respectively.
6. expandable type handle mechanism according to claim 1 is characterized in that describedly parting handle (2) on the left side and parting handle (3) shape symmetry on the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201616241U CN201295206Y (en) | 2008-10-09 | 2008-10-09 | Handle mechanism capable of being spread out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201616241U CN201295206Y (en) | 2008-10-09 | 2008-10-09 | Handle mechanism capable of being spread out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201295206Y true CN201295206Y (en) | 2009-08-26 |
Family
ID=41041164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201616241U Expired - Lifetime CN201295206Y (en) | 2008-10-09 | 2008-10-09 | Handle mechanism capable of being spread out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201295206Y (en) |
-
2008
- 2008-10-09 CN CNU2008201616241U patent/CN201295206Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: KINGCLEAN ELECTRIC CO., LTD. Free format text: FORMER NAME: KINGCLEAN ELECTRIC CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 215009 Xiangyang Road, New District, Jiangsu, Suzhou, No. 1 Patentee after: Lexy Electric Co., Ltd. Address before: 215009 Xiangyang Road, New District, Jiangsu, Suzhou, No. 1 Patentee before: Kingclean Floorcare Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090826 |
|
| CX01 | Expiry of patent term |