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WO2018160047A1 - Mécanisme de support de dispositif de nettoyage et unité de dispositif de nettoyage - Google Patents

Mécanisme de support de dispositif de nettoyage et unité de dispositif de nettoyage Download PDF

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Publication number
WO2018160047A1
WO2018160047A1 PCT/KR2018/002582 KR2018002582W WO2018160047A1 WO 2018160047 A1 WO2018160047 A1 WO 2018160047A1 KR 2018002582 W KR2018002582 W KR 2018002582W WO 2018160047 A1 WO2018160047 A1 WO 2018160047A1
Authority
WO
WIPO (PCT)
Prior art keywords
cleaner
fixing
charging
support mechanism
battery
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.)
Ceased
Application number
PCT/KR2018/002582
Other languages
English (en)
Korean (ko)
Inventor
황필재
황만태
황정배
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020170108875A external-priority patent/KR102519650B1/ko
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Priority to AU2018227287A priority Critical patent/AU2018227287B2/en
Priority to EP18761473.0A priority patent/EP3524115B1/fr
Priority to CN201890000267.2U priority patent/CN209996200U/zh
Priority to ES18761473T priority patent/ES2893437T3/es
Priority to EP21187968.9A priority patent/EP3936022B1/fr
Publication of WO2018160047A1 publication Critical patent/WO2018160047A1/fr
Priority to US16/446,449 priority patent/US10842335B2/en
Anticipated expiration legal-status Critical
Priority to US16/691,036 priority patent/US11179016B2/en
Priority to AU2020201915A priority patent/AU2020201915B2/en
Priority to US17/003,362 priority patent/US20200390308A1/en
Priority to US17/021,679 priority patent/US11998162B2/en
Priority to AU2022202010A priority patent/AU2022202010B2/en
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means

Definitions

  • the present specification relates to a support mechanism and a cleaner unit of the cleaner.
  • the vacuum cleaner is a device for cleaning by sucking or wiping dust or foreign matter in the area to be cleaned.
  • Such a cleaner may be classified into a manual cleaner for performing cleaning while the user directly moves the cleaner, and an automatic cleaner for cleaning while driving by the user.
  • the manual cleaner may be classified into a canister type cleaner, an upright type cleaner, a handy type cleaner, a stick type cleaner, and the like according to the type of the cleaner.
  • the above-described cleaner may be configured to have a built-in rechargeable battery, and the rechargeable battery may be charged only occasionally to supply power for the operation of the cleaner. Therefore, the cleaner needs a charging stand capable of mounting the cleaner while charging the rechargeable battery.
  • Prior art Patent Publication No. 10-2012-0103956 discloses the contents of the charging stand of the vacuum cleaner.
  • the charging table of the vacuum cleaner of the prior art includes a support having a support for mounting the head of the vacuum cleaner and a charging pin for charging the vacuum cleaner so as to simultaneously charge the vacuum cleaner.
  • the charging table of the prior art includes a protruding support piece in the vertical direction for supporting the vacuum cleaner.
  • the protruding support piece of the prior document simply has a structure inserted into the lower side of the vacuum cleaner, it is difficult to stably support the vacuum cleaner.
  • the present embodiment provides a support mechanism for a cleaner having a separate fixing unit for fixing the cleaner separately from mounting the cleaner.
  • the present embodiment provides a support mechanism of the cleaner that allows the user to easily separate the cleaner without a separate operation to separate the cleaner.
  • the present embodiment provides a support mechanism of the cleaner for preventing the cleaner from being detached while the battery mounted on the cleaner remains on the charging stand.
  • the present embodiment provides a support mechanism and a cleaner unit of a cleaner that can be mounted on a cleaner having a length-adjustable extension tube and can be lowered in height.
  • the charging table is provided with a charging terminal for charging the cleaner; And a plurality of fixing parts disposed to be spaced apart from each other on the charging table and having a fixing groove in which the fixing protrusion provided in the cleaner is accommodated.
  • the fixing grooves may be formed on surfaces facing each other in the plurality of fixing portions.
  • the fixing groove may be formed recessed downward from the upper surface of the plurality of fixing portions.
  • the fixing groove may include a first fixing groove and a second fixing groove arranged in a line.
  • the first fixing groove may provide an inlet in which the fixing protrusion is accommodated, and the width of the first fixing groove may increase from the second fixing groove side toward the inlet side.
  • the charging base may include a first body provided with the plurality of fixing parts, and a second body protruding from the first body and supporting the cleaner in the process of fixing the cleaner to the plurality of fixing parts.
  • the plurality of fixing parts protrude from the first body and may be disposed to overlap the second body in the vertical direction.
  • the cleaner may include a dust container for storing dust, and the dust container may be seated on the second body.
  • the fixing protrusion of the cleaner is accommodated in the first direction in the up and down direction in the fixing groove, and the minimum distance between the plurality of fixing parts is based on a second direction intersecting the first direction and the plurality of fixing parts are arranged. It may be formed smaller than the width of the second body.
  • the second body may be provided with a battery accommodating space for accommodating the auxiliary battery.
  • a direction in which the auxiliary battery is accommodated in the battery accommodating space and a direction in which the cleaner is fixed to the plurality of fixing parts may be the same.
  • the second body may be provided with a body fixing protrusion for insertion into the cleaner.
  • the charging terminal may be provided in the first body and positioned below the plurality of fixing parts.
  • the charging stand may include a connection portion to which the nozzle is coupled to store the nozzle that may be coupled to the cleaner.
  • the connection part may be formed in a cylindrical shape, and a locking groove for engaging the hook provided in the nozzle may be formed in the circumferential direction of the connection part.
  • a cleaner unit includes: a cleaner including a cleaner body and an extension tube connected to the cleaner body and having an adjustable length and a nozzle coupled to an end thereof; And it may include a support mechanism for supporting the cleaner in a state in which the extension pipe extends in the vertical direction.
  • the cleaner may be supported by the support in a state in which the length of the extension tube is shorter than the maximum length.
  • the cleaner may be supported by the support mechanism in a state in which the length of the extension tube is a minimum length.
  • the support mechanism may include a support body supporting the cleaner body, a stand extending downward of the support body, and a base connected to the stand and placed on a bottom surface.
  • the ends of the extension tube may be spaced apart from the upper surface of the base.
  • the nozzle When the cleaner is supported by the support mechanism while the nozzle is connected to the extension tube, the nozzle may be seated on an upper surface of the base.
  • the charging stand may include a plurality of fixing parts including charging terminals for charging the battery provided in the cleaner body, and fixing grooves spaced apart from each other in the charging stand and receiving fixing protrusions provided in the cleaner. Can be.
  • the cleaner body may include a battery housing for accommodating the battery, and the fixing protrusion may be provided in the battery housing.
  • the battery housing may be located between the plurality of fixing parts while the fixing protrusion is accommodated in the fixing groove.
  • the cleaner main body includes a dust separation unit for separating air and dust, and a dust container for storing dust separated from the dust separation unit, and the charging stand is configured to charge a battery provided in the cleaner body. It may include a first main body having a first charging terminal, and a second main body protruding from the first main body for supporting the dust container.
  • the second body may be provided with a battery accommodating space of a recessed type for accommodating the auxiliary battery that can be detachably mounted to the cleaner body.
  • the cleaner as the cleaner is coupled to the fixing unit in a state where the cleaner is seated, the cleaner may be prevented from being separated from the support mechanism.
  • the state in which the cleaner is fixed to the support mechanism may be stably maintained.
  • the cleaner can be separated from the support mechanism by the user lifting the cleaner, there is an advantage that the user can easily separate the cleaner from the support mechanism.
  • the fixing protrusion is provided in the battery housing, even when the cleaner body is detached from the support mechanism in the process of lifting the cleaner body upward, the battery installed in the cleaner body is supported by the support mechanism. Residual can be prevented.
  • the cleaner since the adjustable length of the extension pipe is connected to the cleaner, the user can conveniently perform the cleaning while adjusting the length of the extension tube, the cleaner can be mounted in a state in which the length of the extension tube reduced There is an advantage that the space for mounting is reduced.
  • FIG. 1 is a perspective view of a charging stand of a cleaner according to an embodiment of the present invention.
  • FIG. 2 is a front view of the support mechanism of the cleaner of FIG.
  • FIG. 3 is a side view of the support mechanism of the cleaner of FIG.
  • Figure 4 is a rear view of the support mechanism of the cleaner of Figure 1;
  • FIG. 5 is a perspective view of a cleaner according to an embodiment of the present invention.
  • FIG. 6 is a view showing a state in which the cleaner is mounted on the support mechanism of the cleaner.
  • FIG. 7 is a view illustrating a cleaner coupled to a charging stand.
  • FIG. 8 is a view illustrating a state in which an auxiliary battery is separated from a charging stand according to an embodiment of the present invention.
  • FIG. 9 is a view showing the inside of the second body of FIG.
  • FIG. 11 is a view showing a nozzle separated from the charging station.
  • FIG. 12 is a view showing a charging stand separated from a stand.
  • FIG. 13 is a view showing a state in which the charging stand is mounted on the wall cleaner is mounted.
  • FIG. 14 is a view showing a state in which the first body is supported by the bottom surface.
  • first, second, A, B, (a), and (b) may be used. These terms are only for distinguishing the components from other components, and the nature, order or order of the components are not limited by the terms. If a component is described as being “connected”, “coupled” or “connected” to another component, that component may be directly connected or connected to that other component, but between components It will be understood that may be “connected”, “coupled” or “connected”.
  • FIG. 1 is a perspective view of a support mechanism of the cleaner according to an embodiment of the present invention
  • Figure 2 is a front view of the support mechanism of the cleaner of Figure 1
  • Figure 3 is a side view of the support mechanism of the cleaner of Figure 1
  • Figure 4 is It is a rear view of the support mechanism of the cleaner of FIG.
  • FIG. 5 is a perspective view of a cleaner according to an embodiment of the present disclosure
  • FIG. 6 is a view illustrating a cleaner mounted on a support mechanism of the cleaner.
  • the support mechanism 10 of the cleaner includes a charging table 100 (or support body) for supporting the cleaner 300.
  • the charging unit 100 may support the cleaner 300 and simultaneously charge the battery (see 324 of FIG. 7) included in the cleaner 300.
  • the support mechanism 10 and the cleaner 300 may be collectively referred to as a cleaner unit.
  • the cleaner 300 may include a cleaner body 310 provided with a suction motor and a battery housing 320 in which a battery 324 of FIG. 7 is accommodated.
  • An extension tube 330 to which the suction nozzle 340 is coupled may be coupled to the cleaner body 310.
  • the outside air is introduced into the cleaner body 310 through the suction nozzle 340 and the extension pipe 330 by the suction force generated by the suction motor provided in the cleaner body 310.
  • the cleaner body 310 may be provided with a dust container 315 for collecting dust contained in the air introduced through the suction nozzle 340.
  • the extension tube 330 is a telescopic tube is adjustable in length.
  • the extension tube 330 is configured as a telescopic tube, the user can adjust the length of the extension tube 330 according to the height of the user to clean the floor or space other than the floor in an optimal state.
  • extension pipe 330 is slidably connected to the first pipe 332 and the first pipe 332 connected to the suction nozzle 340 and connected to the cleaner body 310. It may include a second tube (334).
  • extension pipe 330 may be configured to be adjustable in length using three or more pipes.
  • the charging stand 100 may include a first body 110.
  • the first body 110 is provided with a first charging terminal 113.
  • the first charging terminal 113 may be in contact with a terminal (not shown) of the cleaner 300 to charge a battery (see 324 of FIG. 7) provided in the cleaner 300.
  • the charging stand 100 may be further connected to the first body 110 and further include a second body 130 for supporting the cleaner body 310.
  • the second body 130 may accommodate the auxiliary battery 302.
  • the auxiliary battery 302 may be detachably connected to the cleaner 300 to supply power for driving the cleaner 300.
  • the second body 130 may be integrally formed with the first body 110.
  • the second body 130 may be provided with a second charging terminal 131 (see FIG. 9) for charging the auxiliary battery 302.
  • Charging of the cleaner 300 by the first charging terminal 113 and charging of the auxiliary battery 302 by the second charging terminal 131 may be independently performed.
  • the charging of the cleaner 300 and the charging of the auxiliary battery 302 may be simultaneously performed, or the other one may be charged after any one charging is performed.
  • the charging of the auxiliary battery 302 by the second charging terminal 131 is performed. Can be started.
  • Extra nozzles 303 and 304 may be coupled to the first body 110.
  • the nozzles 303 and 304 may be detachable from a cleaner or the like.
  • the cleaner may be provided with a plurality of replaceable suction nozzles depending on the application. Therefore, the unused suction nozzle has a disadvantage in that it is inconvenient to store, but if the extra nozzles 303 and 304 are stored in the state coupled to the first body 110, the risk of loss is reduced, and the convenience of use Can be improved.
  • the spare nozzles 303 and 304 may be referred to as "accessories.”
  • the second body 130 may be provided with a support 137 for supporting the cleaner body 310.
  • the support part 137 may extend parallel to the bottom surface.
  • the cleaner body 310 may contact the first charging terminal 113 while being supported by the support part 137.
  • the auxiliary battery 302 may be shielded from being visible from the outside.
  • the dust container 315 may be seated on the support part 137, and the dust container 315 may cover the auxiliary battery 302.
  • the support 137 may be formed integrally with the second body 130, but is not limited thereto.
  • the charging stand 100 is disposed in the charging stand 100 is spaced apart from each other, a plurality of high having a fixing groove 122 is accommodated in the fixing projections (see 326 in Figure 7) provided in the cleaner 300. It may include the government (120, 121).
  • the plurality of fixing parts 120 and 121 may be provided in the first body 110 as an example.
  • the plurality of fixing parts 120 and 121 may be provided at an upper side of the front surface of the first body 110.
  • the plurality of fixing parts 120 and 121 may be coupled to the cleaner 300 to stably fix the cleaner 300.
  • the first charging terminal 113 may be lower than the plurality of fixing parts 120 and 121 in the first body 110.
  • the plurality of fixing parts 120 and 121 may protrude forward from the front surface of the first body 110. Therefore, the plurality of fixing parts 120 and 121 may overlap the second body 130 in the vertical direction.
  • the plurality of fixing parts 120 and 121 may be spaced apart from each other in the horizontal direction from the first body 110.
  • the cleaner body 310 may be fitted into a space between the plurality of fixing parts 120 and 121 above the plurality of fixing parts 120 and 121.
  • Fixing grooves 122 may be provided on surfaces facing each other in the plurality of fixing parts 120 and 121.
  • the fixing groove 122 may be recessed downward from a top surface of the plurality of fixing parts 120 and 121 to a predetermined depth.
  • the cleaner body 310 may be provided with a fixing protrusion (see 326 of FIG. 6) to be inserted into the fixing groove 122.
  • the fixing protrusion 326 may be provided in the battery housing 320.
  • the fixing protrusions 326 may be provided at both sides of the battery housing 320, respectively.
  • the fixing protrusion 326 may protrude outward from both sides of the battery housing 320.
  • the battery housing 320 may be located between the plurality of fixing parts 120 and 121. To this end, based on FIG. 2, the left and right widths of the battery housing 320 may be equal to or smaller than the minimum horizontal distance between the plurality of fixing parts 120 and 121.
  • the fixing protrusion 326 is accommodated in the fixing groove 122 in a first direction, which is a vertical direction.
  • the plurality of fixing parts may be arranged in a second direction crossing the first direction.
  • the minimum distance between the plurality of fixing parts 120 and 121 may be smaller than the width of the second body 130. Therefore, the size of the battery housing positioned between the plurality of fixing parts 120 and 121 can be reduced, and the left and right widths of the charging stand can be prevented from increasing.
  • the left and right widths of the dust container 315 in the second direction may be larger than the left and right widths of the second body 130.
  • the fixing groove 122 may include a first fixing groove 123 and a second fixing groove 124 arranged in a line.
  • the second fixing groove 124 may be located below the first fixing groove 123.
  • the first fixing groove 123 provides an inlet through which the fixing protrusion 326 is inserted, and the width of the inlet is larger than the width of the fixing protrusion 326 so that the fixing protrusion 326 can be easily inserted. It can be formed large.
  • the width of the first fixing groove 123 may decrease toward the second fixing groove 124. In another aspect, the width of the first fixing groove 123 may increase from the side of the second fixing groove 124 toward the inlet side.
  • the width of the second fixing groove 124 may be the same as or slightly larger than the width of the fixing protrusion 326 so as to minimize movement in the state in which the fixing protrusion 326 is inserted.
  • the lower surface of the fixing protrusion 326 may be inclined so that the fixing protrusion 326 is easily inserted into the fixing groove 122.
  • the support mechanism 10 of the cleaner may further include a support unit 200 for supporting the charging stand 100.
  • the support unit 200 may include a base 210 mounted on the bottom surface and a stand 220 provided on the base 210.
  • the stand 220 may be detachably coupled to the charging stand 100.
  • the stand 220 is coupled to the base 210 and may extend vertically upward.
  • the lower end of the stand 220 is connected to the base 210, and the upper end of the stand 220 is connected to the charging stand 100.
  • the upper end of the stand 220 may be connected to the charging station 100 in a vertical downward direction of the center of gravity G of the charging station 100. Accordingly, the stand 220 may stably support the charging stand 100.
  • the first body 110 may be provided with a wire 114 for supplying power.
  • the wire 114 may extend from the rear surface 111 of the first body 110.
  • the first body 110 may be provided with a connection terminal 117 to which the wire 114 is connected. One end of the wire 114 may be connected to the first body 110 through the connection terminal 117.
  • the first charging terminal 113 and the second charging terminal 131 are connected to the connection terminal 117. Accordingly, power applied through the wire 114 may be supplied to the first charging terminal 113 and the second charging terminal 131.
  • connection terminal 117 may be provided on the rear surface 111 of the first body 110.
  • connection terminal 117 may be disposed between the first charging terminal 113 and the second charging terminal 131. That is, the connection terminal 117 may be disposed below the first charging terminal 113, and the second charging terminal 131 may be disposed below the connection terminal 117.
  • a power plug (not shown) may be connected to the other end of the wire 114.
  • the power plug may be connected to an outlet to receive external power.
  • the wire 114 may be coupled to the stand 220.
  • the wire 114 may be connected to the rear surface of the stand 220 to extend to the base 210.
  • the rear surface of the stand 220 may be provided with a fixing member for fixing the wire (114).
  • the wire 114 may extend into the base 210 through an upper end of the base 210 and may extend outwardly of the base 210 through a side portion or a bottom surface of the base 210. .
  • the base 210 may be provided with a cord reel (not shown) for winding the wire 114.
  • the cord reel may be provided inside the base 210.
  • the base 210 may include an inclined surface 213 on which the suction nozzle 340 of the cleaner 300 is mounted and a stopper 215 for preventing separation of the suction nozzle 340 of the cleaner 300. have.
  • the stopper 215 may protrude from an end portion of the inclined surface 213.
  • the stopper 215 supports the suction nozzle 34 to maintain a stable seated state on the base 210.
  • the rear surface 111 of the first body 110 may be provided with fixing parts 115a and 115b for fixing the charging table 100 to a wall or the like. Accordingly, the charging stand 100 may be fixed to the wall in a state separated from the stand 220 (see FIG. 13).
  • the fixing parts 115a and 115b may have a hole or groove shape. Accordingly, the first body 110 may be fixed to the wall by inserting a nail installed on the wall surface to the fixing parts 115a and 115b.
  • FIG. 7 is a view illustrating a cleaner coupled to a charging stand.
  • the fixing protrusion 326 is lifted above the support mechanism 10 to mount the cleaner body 310.
  • the fixing protrusions 326 of the cleaner body 310 are aligned with the fixing grooves 122 of the fixing parts 120 and 121.
  • the battery housing 322 is positioned between the plurality of fixing parts 120 and 121 so that the fixing protrusion 326 is aligned with the fixing grooves 122 of the fixing parts 120 and 121.
  • the cleaner body 310 may be seated on the support part 137 while the fixing protrusion 326 is inserted into the fixing groove 122 of each of the fixing parts 120 and 121.
  • the fixing protrusion 326 may be seated on the bottom of the second fixing groove 124 in a state in which the cleaner body 310 is seated on the support part 137.
  • the fixing body 326 may be spaced apart from the bottom of the second fixing groove 124 while the cleaner body 310 is seated on the support part 137. In this case, the cleaner body 310 is fixed to the support mechanism 10 unless the cleaner body 310 is lifted upward and the fixing protrusion 326 is not completely removed from the fixing groove 122. Is maintained.
  • the support mechanism 10 since the cleaner body 310 may be fixed to the support mechanism 10 by the user moving the cleaner body 310 from below, the support mechanism 10 may be easily supported. ) Can be fixed to.
  • the cleaner body 310 may be separated from the support mechanism 10 by lifting the cleaner body 310 in a state in which the cleaner body 310 is fixed to the support mechanism 10.
  • the main body 310 can be easily separated from the support mechanism (10).
  • the cleaner 300 includes an extension pipe 330 adjustable in length. If the cleaner 300 is seated on the support mechanism 10 in a state where the length of the extension pipe 330 is maximized, the height of the support mechanism 10 will be increased.
  • the height of the support mechanism 10 is set so that the cleaner 300 can be supported by the support mechanism 10 while the length of the extension pipe 330 is adjusted to a length shorter than the maximum length. Can be.
  • the cleaner 300 may be supported by the support mechanism 10 in a state in which the length of the extension tube 330 becomes the minimum length or the length close to the minimum length. In this case, the height of the support mechanism 10 can be minimized.
  • the end of the extension tube 330 is the upper surface of the base 210. And can be spaced apart.
  • a user mounts the cleaner 300 on the support strip 10 in a state in which the suction nozzle 340 is separated from the cleaner 300 or the cleaner in a state in which the suction nozzle 340 is coupled to the cleaner 300.
  • 300 may be mounted on the support mechanism 10.
  • the length of the extension pipe 330 is a minimum length or longer than the minimum length of the cleaner 300 is the support mechanism ( 10), in which case the extension pipe 330 may not interfere with the base 210.
  • the cleaner 300 When the suction nozzle 340 is coupled to the extension tube 330, the cleaner 300 is connected to the support mechanism 10 while the length of the extension tube 330 is reduced to a minimum length or a length close to the minimum length. Can be mounted.
  • the suction nozzle 340 may be located in the space.
  • the suction nozzle 340 may be seated on the base 210.
  • the cleaner 300 when the user wants to mount the cleaner 300 on the support mechanism 10 after the user performs the cleaning in a state in which the length of the extension tube 330 is longer than the minimum length, after reducing the length of the extension tube 330.
  • the length of the extension pipe 330 may be reduced by mounting the cleaner 300 on the support mechanism 10 or by mounting the cleaner 300 on the support mechanism 10.
  • the cleaner body 310 may contact the first charging terminal 113 in a state in which the cleaner body 310 is supported by the support part 137.
  • the cleaner body 310 is lifted upward to separate the cleaner body 310 from the support mechanism 10.
  • the remaining battery 324 in the main body 310 can be prevented from remaining in the support mechanism 10.
  • the cleaner body 310 may be prevented from being separated from the support mechanism 10 while the battery 324 mounted on the cleaner body 310 remains in the support mechanism 10.
  • FIG. 8 is a view illustrating a state in which an auxiliary battery is separated from a charging stand according to an embodiment of the present invention
  • FIG. 9 is a view illustrating the inside of the second body of FIG. 8
  • FIG. 10 is a longitudinal cross-sectional view of the first body. .
  • a battery accommodating space 130a for accommodating the auxiliary battery 302 may be formed in the second body 130.
  • the battery accommodating space 130a may be formed to be recessed in the second body 130.
  • the battery accommodating space 130a may be formed by recessing one surface of the second body 130 downward.
  • the direction in which the auxiliary battery 302 is coupled to the battery accommodating space 130a and the direction in which the cleaner body 310 is coupled to the charging stand 100 are the same.
  • the second body 130 is provided with a second charging terminal 131 for charging the auxiliary battery 302.
  • the second charging terminal 131 may be disposed lower than the first charging terminal 113.
  • the second charging terminal 131 may selectively contact the auxiliary battery 302 accommodated in the second body 130.
  • the second body 130 may be provided with a recessed portion 133 provided with the second charging terminal 131.
  • the recess 133 may be recessed downward from the bottom surface of the second body 130.
  • the second charging terminal 131 may be provided on the bottom surface of the depression 133, and may protrude upward from the bottom surface of the depression 133.
  • the length of the second charging terminal 131 protruding upward may be shorter than the depth of the recess 133. Accordingly, the upper end of the second charging terminal 131 may be disposed below the bottom surface 130b of the battery receiving space 130a. That is, since the second charging terminal 131 is accommodated in the recess 133, the second charging terminal 131 may be minimized by the external force.
  • Grooves 132 and 134 may be formed at one side of the battery accommodating space 130a to allow a user to easily hold the auxiliary battery 302 accommodated in the battery accommodating space 130a. The user may grip the side of the auxiliary battery 302 through the grooves 132 and 134.
  • the grooves 132 and 134 may include a first groove 132 provided at the front of the battery receiving space 130a and a second groove 134 provided at the rear of the battery receiving space 130a. have.
  • the first groove 132 may be formed in a shape cut in a U-shape in front of the second body 130, the second groove 134 is recessed toward the rear from the first body (110). Can be formed.
  • the user may contact the rear part of the auxiliary battery 302 by inserting a finger into the second groove part 134 and the front part of the auxiliary battery 302 exposed through the first groove part 132. can do. Accordingly, the user inserts the auxiliary battery 302 into the second body 130 or withdraws the auxiliary battery 302 from the second body 130 while holding the auxiliary battery 302. can do.
  • the charging station 100 may further include a display unit 135 for displaying the remaining amount of the auxiliary battery 302.
  • the display unit 135 may be disposed on the second body 130.
  • the display unit 135 may include LED lighting that can display various colors.
  • the display unit 135 may display the remaining amount of the auxiliary battery 302 in three steps.
  • the display unit 135 may divide the remaining amount of the auxiliary battery 302 into an upper and lower weight and display different colors according to each step.
  • the display unit 135 may blink during charging of the auxiliary battery 302 to inform the user of the state of charge.
  • the second body 130 may be provided with a battery guide 136 for guiding the withdrawal or withdrawal of the auxiliary battery 302.
  • the battery guide 136 may be provided below the support part 137 and extend downward.
  • the battery guide 136 may have a shape corresponding to the auxiliary battery 302. Accordingly, the position of the terminal of the auxiliary battery 302 introduced into the second body 130 may be exactly aligned with the position of the second charging terminal 131. Although not shown, protrusions or grooves may be formed in the battery guide 136 to guide the withdrawal or withdrawal of the auxiliary battery 302 more effectively.
  • the battery guide 136 may be provided with an inlet 138 through which the auxiliary battery 302 is drawn in and out.
  • the inlet 138 may be disposed above the battery guide 136 and may be formed to have a predetermined height.
  • the inlet 138 may be formed to be stepped with the battery guide 136 to facilitate insertion of the auxiliary battery 302. Specifically, the inner circumferential surface of the inlet 138 may be formed outside the inner circumferential surface of the battery guide 136. Accordingly, the inlet 138 may be formed to have a wider width than the battery guide 136.
  • the auxiliary battery 302 may be easily inserted by providing the inlet portion 138 that is wider than the battery guide 136.
  • the second body 130 may be provided with a drainage hole 139.
  • the drain hole 139 may communicate with an external space.
  • the drainage hole 139 is for preventing a liquid such as water introduced into the second body 130 from accumulating inside the second body 130. Accordingly, the charging terminal 139 may be prevented from contacting with a liquid such as water.
  • the drain hole 139 may be provided on the bottom surface of the recess 133, and may be disposed adjacent to the second charging terminal 131. Accordingly, liquid such as water accumulated in the peripheral portion of the second charging terminal 131 may be immediately drained.
  • the drainage holes 139 may be provided in plural numbers, as illustrated.
  • the second body 130 may further include a mounting detecting unit 180 for detecting mounting of the auxiliary battery 302.
  • the mounting detecting unit 180 may be located at the bottom of the recess 133.
  • the mounting detecting unit 180 may be a micro switch that is turned on when the auxiliary battery 302 is mounted.
  • the battery may include a charge protection circuit for preventing damage due to an increase in temperature during charging, and a discharge protection circuit for preventing damage due to an increase in temperature during discharge.
  • the auxiliary battery 302 In the state where the auxiliary battery 302 is mounted on the cleaner 300 and used, the auxiliary battery 302 needs to be discharged to charge the auxiliary battery 302.
  • the protection circuit is in a protection mode state, and charging of the auxiliary battery 302 is impossible.
  • the auxiliary battery 302 is mounted on the second body 130 in the protection mode state, the remaining amount of the auxiliary battery 302 cannot be confirmed by the second body 120. Will not supply current for charging.
  • the second main body 120 does not supply a current for charging the auxiliary battery 302.
  • the controller not shown is the auxiliary battery 302. ) Can be controlled so that the auxiliary battery 302 is continuously supplied with a current for charging.
  • the charging mode of the auxiliary battery 302 may be reduced due to the temperature drop even if the auxiliary battery 302 is not charged.
  • the auxiliary battery 302 can be charged by the charging current supplied to the auxiliary battery 302.
  • the second body 130 may be provided with a body fixing protrusion 116 for fixing the cleaner body 310.
  • the main body fixing protrusion 116 may protrude from the second body 130.
  • the elastic portion (not shown) is connected to the main body fixing protrusion 116, it may be selectively introduced into the second body 130 by an external force.
  • the main body fixing protrusion 116 may be provided in the first body 110 instead of the second body 130.
  • the body fixing protrusion 116 may be omitted.
  • the main body fixing protrusion 116 may be inserted into the cleaner main body 310 to fix the cleaner main body 310.
  • a fixing groove (not shown) into which the main body fixing protrusion 116 is inserted may be formed in the cleaner body 310.
  • the main body fixing protrusion 116 may be provided at the rear end side of the support part 137. A part of the main body fixing protrusion 116 may protrude to the outside of the second body 130, and the other part may be located inside the second body 130.
  • An incision 130c may be formed to increase the amount of external protrusion of the fixing protrusion 116.
  • the fixing force of the body fixing protrusion 116 and the cleaner body 310 may be increased.
  • the spring force of the elastic member for elastically supporting the main body fixing protrusion 116 can be reduced, thereby reducing the material cost of the elastic member.
  • FIG. 11 is a view illustrating a nozzle separated from a charging stand.
  • the charging station 100 includes connection parts 118a and 118b to which the extra nozzles 303 and 304 are selectively coupled.
  • the connection parts 118a and 118b may extend from one or more sides of the first body 110 and the second body 130.
  • connection parts 118a and 118b may protrude downward from the lower surface of the charging table 100.
  • the user may detach the nozzles 303 and 304 from the connection parts 118a and 118b as necessary. Accordingly, since the extra nozzles 303 and 304 are easily stored and used, user convenience may be improved.
  • connection parts 118a and 118b may be formed in a cylindrical shape as an example.
  • the connection parts 118a and 118b may be fitted to the extra nozzles 303 and 304.
  • the extra nozzles 303 and 304 may include coupling parts 303a and 304a to be coupled to the extension pipe 330.
  • the coupling parts 303a and 304a may be movably installed on the extra nozzles 303 and 304 so that a user can operate the coupling parts 303a and 304a.
  • the coupling parts 303a and 304a may have coupling hooks. Since the structures of the coupling parts 303a and 304a may be implemented by a known structure, a detailed description thereof will be omitted.
  • Engaging grooves 118c may be formed in the connecting portions 118a and 118b to engage the engaging hooks of the coupling portions 303a and 304a. In the state where the engaging hook is caught in the locking groove 118c, the extra nozzles 303 and 304 are separated from the connecting portions 118a and 118b unless the user manipulates the engaging portions 303a and 304a. Can be prevented.
  • the locking groove 118c may be continuously formed in the circumferential direction of the connecting portions 118a and 118b so that a user may connect the extra nozzles 303 and 304 to the connecting portions 118a and 118b regardless of the direction. Can be.
  • the user can connect the extra nozzles 303 and 304 to the connecting parts 118a and 118b without worrying about the coupling direction, and the extra nozzles 303 and 304 are connected to the connecting parts 118a and 118b.
  • the extra nozzles 303 and 304 are not separated from the connecting portions 118a and 118b in the state of being connected thereto, but rotation is possible.
  • the coupling portions 303a and 304a are visible to the naked eye.
  • the redundant nozzles 303 and 304 can be rotated to be visible. Thereafter, the coupling parts 303a and 304a may be operated to separate the extra nozzles 303 and 304 from the connection parts 118a and 118b.
  • FIG. 12 is a view illustrating a charging stand separated from a stand
  • FIG. 13 is a view illustrating a charging stand equipped with a cleaner mounted on a wall.
  • a coupling part 119 to which the stand 220 is coupled may be formed in the first body 110.
  • the stand 220 may be detachably coupled to the coupling part 119. Accordingly, the user can easily separate the first body 110 and the stand 220.
  • the user may fix the first body 110 to the wall surface 2 using the fixing parts 115a and 115b.
  • FIG. 14 is a view showing a state in which the first body is supported by the bottom surface.
  • the rear surface 111 of the first body 110 may be supported by the bottom surface. To this end, the rear surface 111 of the first body 110 may be formed in a flat shape. As such, since the first body 110 may be mounted in various ways depending on the use situation, user convenience may be increased.
  • the support mechanism 10 has been described as being able to charge the battery in a state in which the cleaner 300 is supported.
  • the support mechanism 10 merely serves to simply support the cleaner 300. It is also possible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

Un mécanisme de support de dispositif de nettoyage selon le mode de réalisation de la présente invention comprend : une plateforme de charge ayant une borne de charge permettant de charger un dispositif de nettoyage ; et une pluralité de parties de retenue disposées sur la plate-forme de charge et espacées les unes des autres, les parties de retenue ayant des rainures de retenue dans lesquelles sont reçues des saillies de retenue disposées sur le dispositif de nettoyage.
PCT/KR2018/002582 2017-03-03 2018-03-05 Mécanisme de support de dispositif de nettoyage et unité de dispositif de nettoyage Ceased WO2018160047A1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
AU2018227287A AU2018227287B2 (en) 2017-03-03 2018-03-05 Cleaner support mechanism and cleaner unit
EP18761473.0A EP3524115B1 (fr) 2017-03-03 2018-03-05 Mécanisme de support de dispositif de nettoyage et unité de dispositif de nettoyage
CN201890000267.2U CN209996200U (zh) 2017-03-03 2018-03-05 吸尘器的支撑装置和吸尘器单元
ES18761473T ES2893437T3 (es) 2017-03-03 2018-03-05 Dispositivo de soporte de limpiador y unidad de limpiador
EP21187968.9A EP3936022B1 (fr) 2017-03-03 2018-03-05 Unité d'appareil de nettoyage avec appareil de nettoyage et dispositif de support
US16/446,449 US10842335B2 (en) 2017-03-03 2019-06-19 Support device of cleaner and cleaner unit
US16/691,036 US11179016B2 (en) 2017-03-03 2019-11-21 Support device of cleaner and cleaner unit
AU2020201915A AU2020201915B2 (en) 2017-03-03 2020-03-17 Cleaner support mechanism and cleaner unit
US17/003,362 US20200390308A1 (en) 2017-03-03 2020-08-26 Support device of cleaner and cleaner unit
US17/021,679 US11998162B2 (en) 2017-03-03 2020-09-15 Support device of cleaner and cleaner unit
AU2022202010A AU2022202010B2 (en) 2017-03-03 2022-03-23 Cleaner support mechanism and cleaner unit

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20170027898 2017-03-03
KR10-2017-0027898 2017-03-03
KR10-2017-0108875 2017-08-28
KR1020170108875A KR102519650B1 (ko) 2017-03-03 2017-08-28 청소기의 지지기구, 청소기 유닛

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US16/446,449 Continuation US10842335B2 (en) 2017-03-03 2019-06-19 Support device of cleaner and cleaner unit

Publications (1)

Publication Number Publication Date
WO2018160047A1 true WO2018160047A1 (fr) 2018-09-07

Family

ID=63370996

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/002582 Ceased WO2018160047A1 (fr) 2017-03-03 2018-03-05 Mécanisme de support de dispositif de nettoyage et unité de dispositif de nettoyage

Country Status (1)

Country Link
WO (1) WO2018160047A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020107245A1 (fr) * 2018-11-28 2020-06-04 苏州凯丽达电器有限公司 Ensemble de collecteur de poussière portatif et base de borne de charge
CN112467826A (zh) * 2020-11-06 2021-03-09 格力博(江苏)股份有限公司 充电装置
EP3788929A1 (fr) 2019-09-06 2021-03-10 Arçelik Anonim Sirketi Station de chargement pour aspirateurs fonctionnant sur batterie

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002028120A (ja) * 2000-07-18 2002-01-29 Toshiba Tec Corp 電気掃除機
US20110219571A1 (en) * 2010-03-12 2011-09-15 Dyson Technology Limited Vacuum cleaner arrangement
JP2014200379A (ja) * 2013-04-02 2014-10-27 アイリスオーヤマ株式会社 電気掃除機
JP2015134131A (ja) * 2014-01-20 2015-07-27 日立アプライアンス株式会社 電気掃除機
CN105395132A (zh) * 2015-12-16 2016-03-16 苏州爱建电器有限公司 带有支架的手持式吸尘器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002028120A (ja) * 2000-07-18 2002-01-29 Toshiba Tec Corp 電気掃除機
US20110219571A1 (en) * 2010-03-12 2011-09-15 Dyson Technology Limited Vacuum cleaner arrangement
JP2014200379A (ja) * 2013-04-02 2014-10-27 アイリスオーヤマ株式会社 電気掃除機
JP2015134131A (ja) * 2014-01-20 2015-07-27 日立アプライアンス株式会社 電気掃除機
CN105395132A (zh) * 2015-12-16 2016-03-16 苏州爱建电器有限公司 带有支架的手持式吸尘器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3524115A4 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020107245A1 (fr) * 2018-11-28 2020-06-04 苏州凯丽达电器有限公司 Ensemble de collecteur de poussière portatif et base de borne de charge
EP3788929A1 (fr) 2019-09-06 2021-03-10 Arçelik Anonim Sirketi Station de chargement pour aspirateurs fonctionnant sur batterie
CN112467826A (zh) * 2020-11-06 2021-03-09 格力博(江苏)股份有限公司 充电装置

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