WO2023279780A1 - 尘盒及自动清洁设备 - Google Patents

尘盒及自动清洁设备 Download PDF

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Publication number
WO2023279780A1
WO2023279780A1 PCT/CN2022/082846 CN2022082846W WO2023279780A1 WO 2023279780 A1 WO2023279780 A1 WO 2023279780A1 CN 2022082846 W CN2022082846 W CN 2022082846W WO 2023279780 A1 WO2023279780 A1 WO 2023279780A1
Authority
WO
WIPO (PCT)
Prior art keywords
dust box
side wall
assembly
bottom wall
accommodating space
Prior art date
Application number
PCT/CN2022/082846
Other languages
English (en)
French (fr)
Chinese (zh)
Inventor
于光
Original Assignee
北京石头世纪科技股份有限公司
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
Application filed by 北京石头世纪科技股份有限公司 filed Critical 北京石头世纪科技股份有限公司
Priority to AU2022308165A priority Critical patent/AU2022308165A1/en
Priority to EP22836539.1A priority patent/EP4368089A1/de
Priority to JP2023580889A priority patent/JP2024522926A/ja
Publication of WO2023279780A1 publication Critical patent/WO2023279780A1/zh

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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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/24—Floor-sweeping machines, motor-driven
    • 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
    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/12—Dry filters
    • A47L9/122—Dry filters flat
    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1409—Rigid filtering receptacles
    • 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
    • A47L9/20—Means for cleaning filters

Definitions

  • the present disclosure relates to the technical field of automatic cleaning equipment, in particular, to a dust box and automatic cleaning equipment.
  • a dust box including: a dust box body, including a bottom wall and at least one side wall disposed around the edge of the bottom wall, the side wall extends from the bottom wall away from the bottom wall, the The bottom wall and the side walls form an accommodating space; the dust box cover is pivotally connected with the first side wall of the dust box body, and is configured to cover the top of the accommodating space; wherein, the dust box The second side wall is provided with an elastic sheet assembly elastically pivotally connected to the second side wall, wherein the elastic sheet assembly is rotatable relative to the second side wall around a first axis extending along a first direction, so The first direction is parallel to the bottom wall, and the dust box cover has a protrusion configured to cooperate with the elastic sheet assembly when the dust box cover is covering the top of the accommodating space.
  • the spring assembly includes: a rotating member rotatable relative to the second side wall about the first axis between a first position and a second position; and an elastic member, the elastic member biases the rotating member at the first position.
  • the rotating component includes a first part and a second part, the junction of the first part and the second part is parallel to the first axis, and a predetermined angle is formed between the first part and the second part .
  • the dust box further includes: a filter assembly configured to be detachably placed in the accommodating space, wherein a first protrusion is provided on a first side of the filter assembly, It is configured to cooperate with the shrapnel assembly when the filter screen assembly is placed in the accommodating space.
  • the second portion when the filter screen assembly is placed in the accommodating space, the second portion is pressed by the first protrusion, so that the rotating component moves from the first position to the to the second position.
  • a second protrusion is provided on the second side of the filter screen assembly, wherein the first side is opposite to the second side, and the first protrusion is opposite to the second side.
  • the second convex part is symmetrical with respect to the center of the screen assembly.
  • a groove is provided on the second side wall, and the elastic piece assembly is disposed in the groove.
  • the second side wall is adjacent to the first side wall, and the elastic sheet assembly is disposed at a portion of the second side wall close to the first side wall.
  • Some embodiments of the present disclosure provide an automatic dust box cleaning device, including the dust box described in the foregoing embodiments.
  • Fig. 1 is a schematic structural diagram of a dust box provided by some embodiments of the present disclosure
  • Fig. 2 is a schematic structural view of the dust box cover of the dust box in Fig. 1;
  • Fig. 3 is a schematic structural view of the dust box body of the dust box in Fig. 1;
  • FIG. 4 is a partial enlarged schematic diagram of FIG. 3;
  • FIG. 5 is a schematic structural diagram of a filter assembly provided by some embodiments of the present disclosure.
  • Fig. 6 is a schematic structural diagram of a filter assembly provided in some embodiments of the present disclosure put into a dust box body;
  • Fig. 7 is a schematic structural diagram of an automatic cleaning device provided by some embodiments of the present disclosure.
  • Automatic cleaning equipment usually includes a dust box for collecting garbage.
  • garbage in the working area such as dust, paper scraps, etc.
  • the user can take out the dust box in the automatic cleaning device, open the dust box, and clean up the garbage therein.
  • cleaning the dust box it is usually necessary to take out the filter screen assembly in the dust box to clean the garbage.
  • the present disclosure provides a dust box, such as a dust box of an automatic cleaning device, such as a sweeping robot
  • the dust box includes: a dust box body, including a bottom wall and at least one side wall disposed around the edge of the bottom wall, The side wall extends from the bottom wall away from the bottom wall, and the bottom wall and the side wall enclose an accommodating space; the dust box cover is pivotally connected with the first side wall of the dust box body, configured To cover the top of the accommodating space; wherein, the second side wall of the dust box has a spring assembly elastically pivotally connected to the second side wall, wherein the spring assembly is relatively to the second
  • the side wall is rotatable about a first axis extending in a first direction parallel to the bottom wall, and the dust box has a protrusion configured to hold the dust box cover when the cover is in place. Cooperate with the shrapnel assembly during the top of the accommodating space.
  • the dust box in the present disclosure only after the user puts the filter screen assembly into the accommodation structure in the dust box body, the dust box cover can be sealed on the top of the accommodation space and snapped into place. On the dust box body. When the user misses the filter screen assembly, the dust box cover cannot be fastened on the dust box body, thereby reminding the user to avoid missing the filter screen assembly.
  • FIG. 1 is a schematic structural diagram of a dust box provided by some embodiments of the present disclosure
  • FIG. 2 is a schematic structural diagram of a dust box cover of the dust box in FIG. 1
  • FIG. 3 is a structural schematic diagram of a dust box body of the dust box in FIG. 1
  • the dust box 100 includes a dust box body 10 and a dust box cover 20 .
  • the dust box body 10 includes a bottom wall 15 and at least one side wall arranged around the edge of the bottom wall 10, and the side wall extends away from the bottom wall 15 away from the bottom wall 15, and the bottom wall 15 and the side wall form a circle.
  • the accommodating space 30 is configured to accommodate garbage and a filter assembly.
  • the dust box cover 20 is pivotally connected to the first side wall 11 of the dust box body 10, and is configured to cover the top of the accommodating space 30.
  • the orthographic projection in the plane of the dust box body 10 is roughly rectangular.
  • the first side wall 11 of the dust box body 10 is, for example, a short side wall of the dust box body 10.
  • the short side wall herein represents the corresponding part of the cuboid.
  • the side walls of the short sides of the rectangular projection, correspondingly, the long side walls herein refer to the side walls of the cuboid corresponding to the long sides of the rectangular projection.
  • the dust box cover 20 can rotate around a pivot axis relative to the first side wall 11 of the dust box body 10 , so that the dust box 100 can be switched between an open state and a closed state.
  • the dust box 100 When the dust box cover 20 completely covers the top of the accommodating space and engages with the dust box body 10 through a buckle structure, the dust box 100 is in a closed state. When the dust box cover 20 is rotated so that at least a part of the accommodating space 30 is exposed, the dust box 100 is in an open state. The dust box 100 can be switched between the closed state and the open state, so as to facilitate the user to clean up the garbage in the dust box 100, clean or replace the filter screen structure and other operations.
  • the second side wall 12 of the dust box 10 has an elastic member 40 elastically pivotally connected to the second side wall 12 , wherein the elastic member 40 surrounds the second side wall 12 along the first direction.
  • the first axis A1 along which X extends is rotatable, the first direction X is parallel to the bottom wall 15 , and the first direction X is also parallel to the extension direction of the second side wall 12 .
  • the dust box cover 20 has a protrusion 21 configured to cooperate with the elastic sheet assembly 40 when the dust box cover 20 is covering the top of the accommodating space 30 .
  • the protruding portion 21 is located on the side facing the dust box body 10 when the dust box cover 20 is buckled on the dust box body 10 , and extends away from the body of the dust box cover 20 away from the dust box cover 20 .
  • the dust box in the present disclosure only after the user puts the filter screen assembly into the accommodation structure in the dust box body, the dust box cover can be sealed on the top of the accommodation space and snapped into place. On the dust box body.
  • the shrapnel assembly abuts against the protruding part on the dust box cover, so that the dust box cover cannot be buckled on the dust box body, which can Remind users to avoid missing filter assembly.
  • Fig. 4 is a partially enlarged schematic diagram of Fig. 3, specifically, Fig. 4 is an enlarged schematic diagram of area B in Fig. 3, as shown in Fig. 1-Fig.
  • the rotating part 41 includes a first part 411 and a second part 412, the junction of the first part 411 and the second part 412 is parallel to the first axis A1, and the first part 411 and the second part 412 have a predetermined angle.
  • the section of the rotating member 41 perpendicular to the first axis A1 is, for example, approximately type.
  • the first end portion 4111 of the first portion 411 away from the bottom wall 15 is pressed against the second side wall 12 , specifically, against the second side wall 12 .
  • the protrusion 21 on the dust box cover 20 will press against the first end of the first part 411 part 4111, so that the dust box cover 20 cannot be fastened on the dust box body 10, thereby reminding the user to avoid missing installation of the filter screen assembly;
  • the rotation part 41 being located at the second position, the There is a gap G between the first end 4111 of the first part 411 and the second side wall 12, and the gap G is configured to accommodate the protrusion 21 so that the dust box cover 20 completely covers the container. Put it on the top of the space 30, at this time the dust box cover 20 can be completely fastened on the dust box body 10.
  • Fig. 5 is a schematic structural diagram of the filter assembly provided by some embodiments of the present disclosure
  • Fig. 6 is a schematic structural diagram of the filter assembly provided by some embodiments of the present disclosure put into the dust box body, as shown in Fig. 1-6
  • the dust The box 100 also includes a filter screen assembly 50 configured to be detachably placed in the accommodating space 30 .
  • the screen assembly 50 is, for example, substantially rectangular plate-shaped.
  • the inner wall of the side wall of the dust box body 10 is provided with a stepped structure, which is configured to support the filter screen assembly 50.
  • the accommodating space 30 is divided into a first accommodating space 31 and a second accommodating space 32.
  • the first accommodating space 31 Located on a side of the second accommodating space 32 away from the bottom wall 15 , the first accommodating space 31 is used for accommodating the filter screen assembly 50
  • the second accommodating space 32 is used for accommodating garbage collected by the dust box 100 .
  • a first convex portion 511 is provided on the first side 51 of the filter screen assembly 50 , and the first convex portion 511 is configured to place the filter screen assembly 50 in the first accommodating space 31 Cooperate with the shrapnel assembly 40 in the process. Specifically, when the filter screen assembly 50 is placed in the first accommodating space 31 , the second portion 412 of the rotating member 41 is pressed by the first protrusion 511 , so that the rotating member 41 Rotate from the first position to the second position. When the screen assembly 50 is completely placed in the first accommodating space 31 , the rotating component 41 is at the second position.
  • the user opens the dust box 100, disassembles the filter screen assembly 50, and removes the garbage in the dust box 100, but forgets to put the filter screen assembly 50 back into the first accommodating space 31.
  • the rotating member 41 is located at the first position, that is, the first part 411 of the rotating member 41 is away from the first end 4111 of the bottom wall 15 and presses against the second side wall 12, in the process of snapping the dust box cover 20 toward the dust box body 10 at this time, the protrusion 21 on the dust box cover 20 will press against the first end 4111 of the first part 411, causing the dust box cover to 20 cannot be fastened on the dust box body 10, thereby reminding the user to avoid missing installation of the filter screen assembly.
  • a surface of the filter screen assembly 50 is provided with a handle structure 55, which is convenient for the user to hold the filter screen assembly 50 to remove the filter screen assembly 50 from the dust box 100 or remove the filter screen assembly 50 from the dust box 100. The operation of putting the filter screen assembly back into the dust box 100 .
  • the filter screen assembly 50 has a centrally symmetrical structure, and a second protrusion 521 is provided on the second side 52 of the filter screen assembly 50, wherein the first side 51 and the second side 52 Relatively disposed, the first convex portion 511 and the second convex portion 521 are symmetrical with respect to the center of the filter screen assembly 50 .
  • the filter screen assembly 50 designed in this way, when the user puts the filter screen assembly 50 back into the dust box 100, he does not need to pay too much attention to the installation and alignment of the filter screen assembly, as long as the filter screen assembly 50 is put back into the first accommodating space 31 , one of the first protrusion 511 and the second protrusion 521 will press the second part 412 of the rotating part 41, so that the rotating part 41 is in the second position, so that the dust box cover 20 can be completely snapped on the dust box body 10 on.
  • a groove 121 is disposed on the second side wall 12 , and the elastic piece assembly 40 is disposed in the groove 121 .
  • Such setting can make the overall structure of the dust box relatively compact, avoiding the excessive extension of the shrapnel assembly 40 from the second side wall 12 into the accommodating space 30, and ensuring the roughly rectangular plate structure of the filter screen assembly 50, which is convenient for filtering. Fabrication of mesh components.
  • the second side wall 12 is adjacent to the first side wall 11 , and the elastic sheet assembly 40 is disposed near the second side wall 12 part of the first side wall 11.
  • the present disclosure is not limited thereto, and the elastic sheet assembly 40 may also be disposed at a portion of the second side wall 12 away from the first side wall 11 .
  • the elastic sheet assembly 40 can also be arranged on the side wall opposite to the first side wall 11, which is not specifically limited in the present disclosure, as long as the position of the dust box cover 20 corresponds to the elastic sheet assembly 40, in the The dust box cover only needs to cooperate with each other during the process of sealing the top of the accommodating space.
  • Fig. 7 is a schematic structural diagram of an automatic cleaning device provided by some embodiments of the present disclosure.
  • the automatic cleaning equipment 200 such as a sweeping robot, includes steering wheels and driving wheels. Under the action of the steering wheels and driving wheels, the automatic cleaning equipment 200 can move on a support surface, such as the ground, to perform cleaning operations.
  • the automatic cleaning device 200 includes the dust box 100 in the foregoing embodiments, which is used for accommodating the garbage collected by the automatic cleaning device 200 during the cleaning operation.
  • each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other.
  • the system or device disclosed in the embodiment since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and for relevant details, please refer to the description of the method part.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Receptacles (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Casings For Electric Apparatus (AREA)
  • Prevention Of Fouling (AREA)
PCT/CN2022/082846 2021-07-05 2022-03-24 尘盒及自动清洁设备 WO2023279780A1 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2022308165A AU2022308165A1 (en) 2021-07-05 2022-03-24 Dust box and automatic cleaning apparatus
EP22836539.1A EP4368089A1 (de) 2021-07-05 2022-03-24 Staubbehälter und automatische reinigungsvorrichtung
JP2023580889A JP2024522926A (ja) 2021-07-05 2022-03-24 ダストボックスおよび自動クリーニング装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202121515792.8U CN215305537U (zh) 2021-07-05 2021-07-05 尘盒及自动清洁设备
CN202121515792.8 2021-07-05

Publications (1)

Publication Number Publication Date
WO2023279780A1 true WO2023279780A1 (zh) 2023-01-12

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ID=79564729

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Application Number Title Priority Date Filing Date
PCT/CN2022/082846 WO2023279780A1 (zh) 2021-07-05 2022-03-24 尘盒及自动清洁设备

Country Status (6)

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EP (1) EP4368089A1 (de)
JP (1) JP2024522926A (de)
CN (1) CN215305537U (de)
AU (1) AU2022308165A1 (de)
TW (2) TWI828153B (de)
WO (1) WO2023279780A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN215305537U (zh) * 2021-07-05 2021-12-28 北京石头世纪科技股份有限公司 尘盒及自动清洁设备
CN114587214A (zh) * 2021-12-31 2022-06-07 北京石头世纪科技股份有限公司 自清洁集尘座及集尘系统

Citations (7)

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Publication number Priority date Publication date Assignee Title
KR20060025429A (ko) * 2004-09-16 2006-03-21 삼성광주전자 주식회사 착탈식 집진유닛을 구비한 진공청소기
US20140359966A1 (en) * 2013-06-11 2014-12-11 Samsung Electronics Co., Ltd. Dust collecting apparatus and vacuum cleaner having the same
CN107080494A (zh) * 2016-02-16 2017-08-22 江苏美的清洁电器股份有限公司 吸尘器和吸尘器的尘盒组件
CN108371515A (zh) * 2017-02-01 2018-08-07 练燕媚 一种方便清洁集尘盒的智能扫地机器人
CN109106289A (zh) * 2018-09-07 2019-01-01 深圳市沃特沃德股份有限公司 集尘箱及扫地机器人
CN208659189U (zh) * 2018-03-30 2019-03-29 江苏美的清洁电器股份有限公司 集尘盒及扫地机器人
CN215305537U (zh) * 2021-07-05 2021-12-28 北京石头世纪科技股份有限公司 尘盒及自动清洁设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM407724U (en) * 2011-01-14 2011-07-21 Micro Star Internat Corp Ltd Dust collecting box and vacuum cleaner applying the same
CN208598297U (zh) * 2017-01-26 2019-03-15 深圳洛克时代科技有限公司 智能清洁设备
CN111345748A (zh) * 2020-04-30 2020-06-30 深圳市银星智能科技股份有限公司 清洁机器人

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060025429A (ko) * 2004-09-16 2006-03-21 삼성광주전자 주식회사 착탈식 집진유닛을 구비한 진공청소기
US20140359966A1 (en) * 2013-06-11 2014-12-11 Samsung Electronics Co., Ltd. Dust collecting apparatus and vacuum cleaner having the same
CN107080494A (zh) * 2016-02-16 2017-08-22 江苏美的清洁电器股份有限公司 吸尘器和吸尘器的尘盒组件
CN108371515A (zh) * 2017-02-01 2018-08-07 练燕媚 一种方便清洁集尘盒的智能扫地机器人
CN208659189U (zh) * 2018-03-30 2019-03-29 江苏美的清洁电器股份有限公司 集尘盒及扫地机器人
CN109106289A (zh) * 2018-09-07 2019-01-01 深圳市沃特沃德股份有限公司 集尘箱及扫地机器人
CN215305537U (zh) * 2021-07-05 2021-12-28 北京石头世纪科技股份有限公司 尘盒及自动清洁设备

Also Published As

Publication number Publication date
CN215305537U (zh) 2021-12-28
TWM633661U (zh) 2022-11-01
JP2024522926A (ja) 2024-06-21
AU2022308165A1 (en) 2024-02-01
EP4368089A1 (de) 2024-05-15
TWI828153B (zh) 2024-01-01
TW202312926A (zh) 2023-04-01

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