WO2021051637A1 - Aspirateur facilitant la libération et l'installation d'un sac à poussière - Google Patents

Aspirateur facilitant la libération et l'installation d'un sac à poussière Download PDF

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Publication number
WO2021051637A1
WO2021051637A1 PCT/CN2019/119846 CN2019119846W WO2021051637A1 WO 2021051637 A1 WO2021051637 A1 WO 2021051637A1 CN 2019119846 W CN2019119846 W CN 2019119846W WO 2021051637 A1 WO2021051637 A1 WO 2021051637A1
Authority
WO
WIPO (PCT)
Prior art keywords
dust bag
release
dust
vacuum cleaner
installation
Prior art date
Application number
PCT/CN2019/119846
Other languages
English (en)
Chinese (zh)
Inventor
刘海平
邢振宇
于宇
周彬
Original Assignee
天佑电器(苏州)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 天佑电器(苏州)有限公司 filed Critical 天佑电器(苏州)有限公司
Publication of WO2021051637A1 publication Critical patent/WO2021051637A1/fr

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00Structural features of suction cleaners
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles

Definitions

  • the utility model relates to the technical field of dust collection, in particular to a vacuum cleaner which is convenient for the release and installation of a dust bag.
  • the purpose of the utility model is to provide a vacuum cleaner that is convenient for the release and installation of the dust bag, so as to solve the technical problem that the dust bag is inconvenient and unsanitary in the prior art.
  • a connecting piece one end of the connecting piece is connected with an end of the transmission rod away from the dust bag release button, and the other end is selectively connected with a dust bag to release the dust bag.
  • the connecting member is a rotatably arranged hook, one end of the hook abuts the transmission rod, and the other end can hook the dust bag.
  • the dust bag is provided with a connecting hole capable of matching with the hook of the hook.
  • the connecting member is a sliding block, one end of the sliding block is connected with the transmission rod, and the other end can push the dust bag to shift.
  • a dust bag holder is further included, the dust bag includes a dust bag plate and a bag body connected with the dust bag plate, and the dust bag plate can be connected with the dust bag holder.
  • the dust bag support is provided with a pin
  • the dust bag plate is provided with a fixing hole, and the fixing hole can be inserted and fitted with the pin.
  • a frame is further included, and a suction port is provided on the frame, and the dust bag can communicate with the suction port.
  • Fig. 2 is a partial structural diagram of Fig. 1;
  • Figure 3 is a partial cross-sectional view of Figure 2;
  • Fig. 4 is a schematic diagram of an exploded structure of Fig. 2;
  • Fig. 5 is a partial structural diagram of Fig. 4;
  • Figure 12 is a second structural diagram of the dust bag release mechanism provided by the second embodiment of the present utility model.
  • 15 is the second partial schematic diagram of the dust bag release mechanism provided by the fourth embodiment of the present utility model.
  • Figure 21 is an exploded schematic view of a part of the structure of a vacuum cleaner that facilitates the release and installation of the dust bag according to the eighth embodiment of the present invention.
  • Figure 22 is a schematic diagram of the structure of the vacuum cleaner provided in Figure 21 for easy installation of the dust bag when the rack and the dust bag box are installed;
  • Fig. 24 is an exploded schematic diagram of Fig. 23.
  • the working process of this embodiment when unlocking the dust bag is as follows: the transmission rod 12 and the slider 13 cooperate through an inclined surface, press the dust bag release button 3, and the transmission rod 12 moves downward to make the slider 13 move forward, passing through the front end of the slider 13 Two sections of ribs separate the dust bag board 8 from the dust bag holder 9 and the suction opening 5. At this time, the pin 14 is separated from the fixing hole 15.
  • the inner bottom of the dust bag box 2 is provided with a receiving part 20, and the dust bag falls after being unlocked In the receiving part 20 of the dust bag box 2, the fallen dust bag can be stored. At this time, the dust bag can be separated from the frame 1 along with the dust bag box 2.
  • This embodiment provides another vacuum cleaner that is convenient for dust bag release and installation, including a frame 1, a suction port 5 arranged on the frame 1, a dust bag box 2 detachably arranged on the frame 1, for releasing the dust bag
  • the dust bag release mechanism6 the structure of the frame 1, the dust bag box 2, and the suction port 5 is the same as that of the first embodiment, and will not be repeated here.
  • the difference between this embodiment and the first and second embodiments is that the dust bag plate 8 and the dust bag holder The connection mode of 9 is different, and a plurality of elastic buckles 17 are matched and connected with a plurality of grooves 18.
  • This embodiment further simplifies the connection structure of the dust bag plate 8 and the dust bag holder 9 on the basis of realizing one-handed operation to install and unlock the dust bag.
  • the dust bag plate 8 is inserted into the dust bag holder 9 so that the elastic buckle 17 and the card slot 18 are matched and connected, and the installation is more convenient; when the dust bag is full of dust, the user needs to unlock the dust bag and operate the dust bag release button 3, elastic
  • the buckle 17 springs out under the transmission force of the dust bag release button 3 and its transmission mechanism so that the elastic buckle 17 is separated from the groove 18, and the dust bag covered with dust will automatically fall off under the action of gravity.
  • the user can complete the installation and replacement of the dust bag without touching the dirty dust bag, and the suction port and the dust inlet port of the dust bag are automatically sealed and connected with the installation action, which simplifies the operation and improves the user experience.
  • the dust bag holder 9 can be arranged on the frame 1 or the dust bag box 2.
  • the dust bag release button 3 can drive the drive rod 12 to push down the slide during the working process when the dust bag is unlocked.
  • the block 13 makes the sliding block 13 act on the dust bag plate 8 so that the dust bag plate 8 separates and exits from the limit slot 21, thereby realizing the unlocking and releasing of the dust bag, which will not be repeated here.
  • the connecting member 7 is a first claw hook 24 and a second hook 24 and a second hook which are arranged on both sides of the dust bag plate 8 and are rotatable around an axis.
  • the claw hook 25, the first claw hook 24 and the second claw hook 25 are arranged oppositely and can rotate in opposite directions around the axis of rotation respectively, the first claw hook 24 can rotate clockwise, and the second claw hook 25 can rotate counterclockwise around the axis .
  • the dust bag release button 3 is in transmission connection with the transmission rod 12, and an elastic member is arranged between the dust bag release button 3 and the dust bag box 2 to provide a restoring force for the dust bag release button 3.
  • An elastic member for the user to return to the locked state is also provided between the first claw hook 24 and the second claw hook 25.
  • This embodiment provides another vacuum cleaner that is convenient for dust bag release and installation, including a frame 1, a suction port 5 arranged on the frame 1, a dust bag box 2 detachably arranged on the frame 1, for releasing the dust bag
  • the dust bag release mechanism6 The structure of the frame 1, the dust bag box 2, and the suction port 5 is the same as that of the first embodiment, and will not be repeated here.
  • the difference between this embodiment and the first embodiment is only that a second rib 30 is added to the frame. In order to prevent the bag release button 3 from being triggered accidentally when the vacuum cleaner is working, the dust bag is accidentally released.
  • a second convex rib 30 is provided on the frame 1 at a position opposite to the hook 10.
  • This embodiment provides another vacuum cleaner that is convenient for dust bag release and installation, including a frame 1, a suction port 5 arranged on the frame 1, a dust bag box 2 detachably arranged on the frame 1, for releasing the dust bag
  • the dust bag release mechanism6 the structure of the frame 1, the dust bag box 2, and the suction port 5 is the same as that of the first embodiment, and will not be repeated here.
  • the difference between this embodiment and the second embodiment is only that the dust bag bracket is eliminated, and the dust bag plate 8 is directly Set on the suction port 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

L'invention concerne un aspirateur facilitant la libération et l'installation d'un sac à poussière, comprenant un bouton de libération de sac à poussière (3), une tige de transmission (12) et une pièce de raccordement (7). Une extrémité de la tige de transmission (12) est reliée en transmission au bouton de libération de sac à poussière (3), une extrémité de la pièce de raccordement (7) est reliée à l'extrémité, à l'opposé du bouton de libération de sac à poussière (3), de la tige de transmission (12), et l'autre extrémité de la pièce de raccordement (7) est sélectivement reliée à un sac à poussière de façon à libérer le sac à poussière. Lorsque le bouton de libération de sac à poussière (3) est pressé, une force externe appliquée au bouton de libération de sac à poussière (3) est transmise à la pièce de raccordement (7) au moyen de la tige de transmission (12) et agit sur le sac à poussière au moyen de la pièce de raccordement (7), de telle sorte que le sac à poussière se déplace, puis la libération du sac à poussière est mise en œuvre. Dans le processus de libération de sac à poussière, un utilisateur n'a pas besoin de toucher le sac à poussière, de façon à éviter le contact avec la poussière, l'utilisation est pratique, l'hygiène est garantie et l'expérience d'utilisateur est améliorée.
PCT/CN2019/119846 2019-09-16 2019-11-21 Aspirateur facilitant la libération et l'installation d'un sac à poussière WO2021051637A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201921533913.4U CN210902817U (zh) 2019-09-16 2019-09-16 一种便于尘袋释放安装的吸尘器
CN201921533913.4 2019-09-16

Publications (1)

Publication Number Publication Date
WO2021051637A1 true WO2021051637A1 (fr) 2021-03-25

Family

ID=71356331

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/119846 WO2021051637A1 (fr) 2019-09-16 2019-11-21 Aspirateur facilitant la libération et l'installation d'un sac à poussière

Country Status (2)

Country Link
CN (1) CN210902817U (fr)
WO (1) WO2021051637A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2527215Y (zh) * 2002-01-30 2002-12-25 卞庄 真空吸尘器的滤尘袋锁定机构
CN1608568A (zh) * 2003-10-20 2005-04-27 Lg电子株式会社 真空除尘器的防尘罩
CN1709194A (zh) * 2004-06-18 2005-12-21 布兰诺过滤器有限责任公司 滤尘袋及相关的转接板
JP2008036214A (ja) * 2006-08-08 2008-02-21 Mitsubishi Electric Corp 電気掃除機
CN101822508A (zh) * 2010-05-05 2010-09-08 吴哲 一种吸尘器
CN203676996U (zh) * 2013-09-30 2014-07-02 创科地板护理技术有限公司 真空吸尘器袋释放机构

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2527215Y (zh) * 2002-01-30 2002-12-25 卞庄 真空吸尘器的滤尘袋锁定机构
CN1608568A (zh) * 2003-10-20 2005-04-27 Lg电子株式会社 真空除尘器的防尘罩
CN1709194A (zh) * 2004-06-18 2005-12-21 布兰诺过滤器有限责任公司 滤尘袋及相关的转接板
JP2008036214A (ja) * 2006-08-08 2008-02-21 Mitsubishi Electric Corp 電気掃除機
CN101822508A (zh) * 2010-05-05 2010-09-08 吴哲 一种吸尘器
CN203676996U (zh) * 2013-09-30 2014-07-02 创科地板护理技术有限公司 真空吸尘器袋释放机构

Also Published As

Publication number Publication date
CN210902817U (zh) 2020-07-03

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