WO2021047264A1 - 一种应用于吸尘器内的尘筒 - Google Patents

一种应用于吸尘器内的尘筒 Download PDF

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Publication number
WO2021047264A1
WO2021047264A1 PCT/CN2020/100428 CN2020100428W WO2021047264A1 WO 2021047264 A1 WO2021047264 A1 WO 2021047264A1 CN 2020100428 W CN2020100428 W CN 2020100428W WO 2021047264 A1 WO2021047264 A1 WO 2021047264A1
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WO
WIPO (PCT)
Prior art keywords
dust
cover
vacuum cleaner
main body
dust container
Prior art date
Application number
PCT/CN2020/100428
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English (en)
French (fr)
Inventor
方剑强
郑建明
吴文仙
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宁波富佳实业股份有限公司
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Application filed by 宁波富佳实业股份有限公司 filed Critical 宁波富佳实业股份有限公司
Publication of WO2021047264A1 publication Critical patent/WO2021047264A1/zh

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    • 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

Definitions

  • the utility model relates to the technical field of vacuum cleaner equipment, in particular to a dust tube used in a vacuum cleaner.
  • the opening and dumping actions of the dust cylinder in the vacuum cleaner are extremely complicated.
  • the mainstream methods on the market are the overall disassembly and front-end flip-type, while the front-end flip-type requires manual opening and buckle to realize the flip and open action of the front cover, which is also inconvenient .
  • a dust canister used in a vacuum cleaner which aims to realize the function of automatic dust dumping is provided to overcome the above-mentioned technical defects.
  • a dust canister used in a vacuum cleaner includes a dust canister body and a cover body, and the lower end of the cover body is hinged or flexibly connected to the lower end of the front side of the dust canister body.
  • the cover body can be turned over relative to the connecting end to automatically open or be pressed by external force Cover to the front side of the dust tube main body.
  • the lower end of the cover body is hinged to the lower end of the front side of the dust cylinder main body through the turning member.
  • the overturning member includes a connecting shaft, a fixing sleeve sleeved outside the connecting shaft, a torsion spring embedded in the fixing sleeve and sleeved outside the connecting shaft, and the lower end edge of the cover and the dust cylinder main body pass through the connecting shaft.
  • the shaft is connected, the fixed sleeve is clamped to the main body of the dust tube, one end of the torsion spring abuts against the outer edge of the cover and gives the cover body a force to turn over the main body
  • the lower end of the dust cylinder main body is provided with a dust inlet for connecting to the communicating dust inlet channel on the frame of the vacuum cleaner.
  • the dust canister used in the vacuum cleaner includes a dust canister body and a cover body, and only the lower end of the cover body is connected to the dust canister body, so that it can automatically flip and open after the external locking part is unlocked, so as to realize the automatic dust dumping function without additional It is extremely convenient to remove the dust bin as a whole or release the lock to carry out the dust dumping action, and it can realize the effect of one-button dust dumping.
  • Figure 1 is a three-dimensional view of the utility model applied to the dust tube in the vacuum cleaner
  • Figure 2 is another perspective view of the dust cartridge of the utility model applied to the vacuum cleaner
  • Figure 3 is a partial enlarged view of Figure 2;
  • Figure 4 is an exploded view of the flip component in the dust tube of the utility model applied to the vacuum cleaner
  • Figure 5 is a schematic diagram of the specific application of the utility model applied to the dust tube in the vacuum cleaner.
  • the dust canister provided in the present invention for use in a vacuum cleaner includes a dust canister body 1 and a cover 2, and the lower end of the cover 2 is hinged or flexibly connected to the lower end of the front side of the dust canister body 1.
  • the cover 2 can be turned over relative to the connecting end to automatically open or be closed to the front side of the dust drum body 1 under external force to close the front side opening of the dust drum body 1.
  • the dust canister used in the vacuum cleaner includes a dust canister body 1 and a cover body 2, and the cover body 2 is only connected to the dust canister body 1 at its lower end, so that it can be automatically turned over and opened after the external locking component is unlocked.
  • the automatic dust dumping function is realized, without the need to remove the dust bin as a whole or unlock the lock for dust dumping, which is extremely convenient and can achieve the effect of one-button dust dumping.
  • the lower end of the cover 2 is hinged to the lower end of the front side of the dust cylinder main body 1.
  • the cover 2 can also be connected to the lower end of the front side of the dust canister body 1 through a flexible material such as soft plastic. In the specific operation, only the dust canister body 1 needs to be tilted, and the cover 2 can be automatically turned over and opened under the action of gravity.
  • the cover 2 is hinged to the dust cartridge main body 1 through the turning member 3, the turning member 3 includes a connecting shaft 5, a fixing sleeve 6 sleeved outside the connecting shaft 5, embedded in the fixing sleeve 6 and sleeved outside the connecting shaft 5.
  • the torsion spring 7 of the torsion spring 7, and the lower end edge of the cover body 2 and the dust cylinder body 1 are coaxially connected by the connecting shaft 5, the fixing sleeve 6 is clamped to the dust cylinder body 1, and one end of the torsion spring 7 abuts the outer edge of the cover body 2 and gives the cover
  • the turning force of the body 2 relative to the dust cartridge body 1 enables it to automatically open after being released from the locked state of the external locking component, but obviously, the hinged structure can also be designed with multiple structures such as electromagnetic drive and turning motor. , Is not limited to this.
  • the lower end of the dust cylinder main body 1 is provided with a dust inlet 4 for connecting to a communicating dust inlet channel on the frame 9 of the vacuum cleaner.
  • the rear end of the dust cylinder body 1 is connected to the electric fan assembly 8, and the two are jointly installed on the rack 9.
  • the rear end of the electric fan assembly 8 is hinged to the rack 9, and the front end of the rack 9 is also It has a locking component 10 for locking the closed state of the cover 2, and a linkage limiting member is arranged in the frame 9, and the linkage limiting member drives the dust cylinder main body 1 and the electric fan assembly 8 to rotate around the hinged end , And limit the maximum stroke of its movement, so that after the lifting action as shown in Figure 5, the locking component 10 is released from the locked state, the cover 2 is automatically opened, and in the process of resetting to the frame 9 , The locking member 10 abuts against the front end surface of the cover body 2 and gradually presses it back to the state of being covered on the dust cylinder main body 1, making it convenient and reliable.

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

Abstract

一种应用于吸尘器内的尘筒，包括尘筒主体（1）、盖体（2），且盖体（2）下端铰接或柔性连接于尘筒主体（1）的前侧下端，盖体（2）能够相对于连接端翻转自动打开或在外力压迫下盖合至尘筒主体（1）的前侧。其中，盖体（2）仅下端连接尘筒主体（1），使得其在外部锁止部件（10）解除锁止后自动翻转打开，实现自动倒尘功能，无需额外的对尘筒整体拆卸或解除锁扣进行倒尘动作，极为便利，更能够实现一键倒尘的效果。

Description

一种应用于吸尘器内的尘筒 技术领域
本实用新型涉及吸尘器设备技术领域，尤其涉及一种应用于吸尘器内的尘筒。
背景技术
目前吸尘器中尘筒的打开及倒尘动作极为繁杂，市场上主流的方式是整体拆卸式和前端翻盖式，而前端翻盖式需要手动的打开扣位以实现前盖翻转打开动作，同样并不方便。
实用新型内容
针对现有技术中存在的上述问题，现提供一种旨在能够实现自动倒尘功能的应用于吸尘器内的尘筒，用以克服上述技术缺陷。
具体技术方案如下：
一种应用于吸尘器内的尘筒，包括尘筒主体、盖体，且盖体下端铰接或柔性连接于尘筒主体的前侧下端，盖体能够相对于连接端翻转自动打开或在外力压迫下盖合至尘筒主体的前侧。
较佳的，盖体下端通过翻转构件铰接于尘筒主体前侧的下端。
较佳的，翻转构件包括连接轴、套装于连接轴外的固定套、嵌装于固定套内并套设于连接轴外的扭簧，且盖体和尘筒主体的下端边缘通过连接轴共轴相连，固定套卡接尘筒主体，扭簧一端抵接盖体外缘并给与盖体相对于尘筒主体翻转的力
较佳的，尘筒主体的下端开设有进尘口，用以连接至吸尘器的机架上连通的进尘通道。
上述技术方案的有益效果在于：
应用于吸尘器内的尘筒包括尘筒主体和盖体，且盖体仅下端连接尘筒主体，使得其在外部锁止部件解除锁止后自动翻转打开，以实现自动倒尘功能，无需额外的对尘筒整 体拆卸或解除锁扣进行倒尘动作，极为便利，更能够实现一键倒尘的效果。
附图说明
图1为本实用新型应用于吸尘器内的尘筒的立体图；
图2为本实用新型应用于吸尘器内的尘筒另一视角的立体图；
图3为图2中的局部放大图；
图4为本实用新型应用于吸尘器内的尘筒中翻转组件的爆炸图；
图5为本实用新型应用于吸尘器内的尘筒具体应用示意图。
具体实施方式
为了使本实用新型实现的技术手段、创作特征、达成目的与功效易于明白了解，以下实施例结合附图对本实用新型作具体阐述。
参阅图1至图5中所示，本实用新型提供的应用于吸尘器内的尘筒包括尘筒主体1、盖体2，且盖体2下端铰接或柔性连接于尘筒主体1的前侧下端，盖体2能够相对于连接端翻转自动打开或在外力压迫下盖合至尘筒主体1的前侧，用以封闭尘筒主体1的前侧开口。
基于上述技术方案，应用于吸尘器内的尘筒包括尘筒主体1和盖体2，且盖体2仅下端连接尘筒主体1，使得其在外部锁止部件解除锁止后自动翻转打开，以实现自动倒尘功能，无需额外的对尘筒整体拆卸或解除锁扣进行倒尘动作，极为便利，更能够实现一键倒尘的效果。
在一种优选的实施方式中，盖体2下端铰接于尘筒主体1前侧的下端。此外，盖体2也可通过例如软塑等柔性材质连接至尘筒主体1前侧下端，具体操作中只需要倾斜尘筒主体1，即可能够在重力作用下使得盖体2自动翻转打开。进一步的，盖体2通过翻转构件3铰接尘筒主体1，翻转构件3包括连接轴5、套装于连接轴5外的固定套6、嵌装于固定套6内并套设于连接轴5外的扭簧7，且盖体2和尘筒主体1的下端边缘通过连接轴5共轴相连，固定套6卡接尘筒主体1，扭簧7一端抵接盖体2外缘并给与盖体2相对于尘筒主体1翻转的力，使得其能够在脱离外部锁止部件的锁止状态后自动打开，但显然，该铰接结构中还可设计例如电磁驱动、翻转马达等多种结构实现，并不局限于 此。
作为进一步的优选实施方式，尘筒主体1的下端开设有进尘口4，用以连接至吸尘器的机架9上连通的进尘通道。进一步的，结合图5中所示，尘筒主体1后端连接电风机组件8，且两者共同安装于机架9上，电风机组件8的后端铰接机架9，机架9前端还具有用以锁止盖体2封闭状态的锁止部件10，并在机架9内设置有联动限位构件，并由联动限位构件带动尘筒主体1及电风机组件8绕铰接端的翻转动作，以及限位其运动的最大行程，使得其如图5中所示的抬升动作后，锁止部件10解除了锁止状态，盖体2自动打开，而在复位至机架9上的过程中，锁止部件10抵触盖体2前端面并逐步的压迫其复位至盖合于尘筒主体1上的状态，使得方便可靠。
以上所述仅为本实用新型的较佳实施例，对本实用新型而言仅仅是说明性的，而非限制性的。本专业技术人员理解，在本实用新型权利要求所限定的精神和范围内可对其进行许多改变，修改，甚至等效，但都将落入本实用新型的保护范围内。

Claims (4)

  1. 一种应用于吸尘器内的尘筒，其特征在于，包括尘筒主体(1)、盖体(2)，且所述盖体(2)下端铰接或柔性连接于所述尘筒主体(1)的前侧下端，所述盖体(2)能够相对于连接端翻转自动打开或在外力压迫下盖合至所述尘筒主体(1)的前侧。
  2. 如权利要求1所述的应用于吸尘器内的尘筒，其特征在于，所述盖体(2)下端通过翻转构件(3)铰接于所述尘筒主体(1)前侧的下端。
  3. 如权利要求2所述的应用于吸尘器内的尘筒，其特征在于，所述翻转构件(3)包括连接轴(5)、套装于所述连接轴(5)外的固定套(6)、嵌装于所述固定套(6)内并套设于所述连接轴(5)外的扭簧(7)，且所述盖体(2)和尘筒主体(1)的下端边缘通过所述连接轴(5)共轴相连，所述固定套(6)卡接尘筒主体(1)，所述扭簧(7)一端抵接所述盖体(2)外缘并给与所述盖体(2)相对于所述尘筒主体(1)翻转的力
  4. 如权利要求1所述的应用于吸尘器内的尘筒，其特征在于，所述尘筒主体(1)的下端开设有进尘口(4)，用以连接至吸尘器的机架(9)上连通的进尘通道。
PCT/CN2020/100428 2019-09-11 2020-07-06 一种应用于吸尘器内的尘筒 WO2021047264A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210810785U (zh) * 2019-09-11 2020-06-23 宁波富佳实业股份有限公司 一种应用于吸尘器内的尘筒

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CN2759366Y (zh) * 2004-12-23 2006-02-22 泰怡凯电器(苏州)有限公司 真空吸尘器的尘筒
CN2764290Y (zh) * 2005-01-05 2006-03-15 泰怡凯电器(苏州)有限公司 吸尘器
CN1768677A (zh) * 2004-11-05 2006-05-10 乐金电子(天津)电器有限公司 真空吸尘器的集尘装置
CN1785107A (zh) * 2005-11-26 2006-06-14 泰怡凯电器(苏州)有限公司 吸尘器的集尘筒
CN101103886A (zh) * 2007-03-21 2008-01-16 韩京姬 吸尘容器
JP2008289931A (ja) * 2008-09-08 2008-12-04 Hitachi Appliances Inc 電気掃除機
CN110477800A (zh) * 2019-09-11 2019-11-22 宁波富佳实业股份有限公司 一种手持式吸尘器以及手持立式一体的吸尘器
CN210810785U (zh) * 2019-09-11 2020-06-23 宁波富佳实业股份有限公司 一种应用于吸尘器内的尘筒
CN210810774U (zh) * 2019-09-11 2020-06-23 宁波富佳实业股份有限公司 一种手持式吸尘器以及手持立式一体的吸尘器

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1768677A (zh) * 2004-11-05 2006-05-10 乐金电子(天津)电器有限公司 真空吸尘器的集尘装置
CN2759366Y (zh) * 2004-12-23 2006-02-22 泰怡凯电器(苏州)有限公司 真空吸尘器的尘筒
CN2764290Y (zh) * 2005-01-05 2006-03-15 泰怡凯电器(苏州)有限公司 吸尘器
CN1785107A (zh) * 2005-11-26 2006-06-14 泰怡凯电器(苏州)有限公司 吸尘器的集尘筒
CN101103886A (zh) * 2007-03-21 2008-01-16 韩京姬 吸尘容器
JP2008289931A (ja) * 2008-09-08 2008-12-04 Hitachi Appliances Inc 電気掃除機
CN110477800A (zh) * 2019-09-11 2019-11-22 宁波富佳实业股份有限公司 一种手持式吸尘器以及手持立式一体的吸尘器
CN210810785U (zh) * 2019-09-11 2020-06-23 宁波富佳实业股份有限公司 一种应用于吸尘器内的尘筒
CN210810774U (zh) * 2019-09-11 2020-06-23 宁波富佳实业股份有限公司 一种手持式吸尘器以及手持立式一体的吸尘器

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