WO2020124334A1 - 一种集尘装置及应用其的吸尘器 - Google Patents

一种集尘装置及应用其的吸尘器 Download PDF

Info

Publication number
WO2020124334A1
WO2020124334A1 PCT/CN2018/121612 CN2018121612W WO2020124334A1 WO 2020124334 A1 WO2020124334 A1 WO 2020124334A1 CN 2018121612 W CN2018121612 W CN 2018121612W WO 2020124334 A1 WO2020124334 A1 WO 2020124334A1
Authority
WO
WIPO (PCT)
Prior art keywords
separator
motor
dust
collecting device
dust collecting
Prior art date
Application number
PCT/CN2018/121612
Other languages
English (en)
French (fr)
Inventor
刘明
杨曾峥
Original Assignee
苏州市格美纳电器有限公司
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 苏州市格美纳电器有限公司 filed Critical 苏州市格美纳电器有限公司
Priority to PCT/CN2018/121612 priority Critical patent/WO2020124334A1/zh
Publication of WO2020124334A1 publication Critical patent/WO2020124334A1/zh

Links

Images

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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters

Definitions

  • the utility model relates to the field of household appliances, in particular to a dust collector and a vacuum cleaner using the same.
  • the vacuum cleaner can be divided into vertical, horizontal and portable according to the structure.
  • the working principle of the vacuum cleaner is to use the electric motor to drive the blades to rotate at high speed, generating negative air pressure in the sealed housing to suck the dust.
  • Horizontal vacuum cleaners are mainly composed of floor brushes, connecting ducts, dust collection devices, housings and motor components.
  • the dust collection devices include dust cups and separators.
  • the motor assembly has a motor air inlet and a motor air outlet. The motor assembly is used to generate suction force, which sucks impurities on the ground and surrounding air from the air inlet of the vacuum cleaner into the dust chamber of the dust collection device and passes The separator separates the air and the dust, the dust falls into the dust cup, the clean air enters the motor air inlet of the motor assembly from the dust chamber through the separator, and is discharged from the air outlet of the vacuum cleaner through the motor air outlet.
  • the filter system in the vacuum cleaner products in the prior art includes a tornado system, a single cone filter system, and sponge, hapa, and dust bag filtration, while the vacuum cleaner usually has only one motor for suction, and the dust removal effect is not outstanding enough to separate the liquid. The effect is poor, and the cleaning of the dust collecting device is also very troublesome, which reduces the user experience.
  • the purpose of the utility model is to provide a dust collecting device and a vacuum cleaner using the same in view of the technical problems in the prior art.
  • the dust collecting device of the utility model is additionally provided with a separator driving device, which can directly drive the separator to work and effectively improve Dust removal and liquid separation effect, and the motor of the separator drive device is provided outside the dust cup, which is convenient to clean, prevents the motor from being dirty and damaged, improves the stability of the dust collection device, and prevents liquid and dust Damage the motor, reduce the overall height of the vacuum cleaner, more suitable for cleaning the bottom of the home.
  • the present invention provides a dust collecting device, including a housing, a partition bracket, a dust cup, a separator and a separator driving device, the housing, the partition bracket and The dust cups are set in sequence;
  • a support portion is provided on the outer wall of the partition bracket, and the support portion is located outside the dust cup;
  • the separator is set in the dust cup
  • the separator driving device includes a motor and a transmission assembly, the motor is disposed on the support portion, one end of the transmission assembly is connected to the output shaft of the motor, and the other end of the transmission assembly is connected to the separator Connected, the motor drives the transmission assembly to drive the separator to rotate.
  • a separator drive device is added to the dust collector.
  • the separator drive device can directly drive the separator to rotate, effectively improving the dust removal and liquid separation effect, and preventing the turbid gas sucked when the power is turned on from being discharged from the vacuum cleaner.
  • the motor of the separator driving device is arranged outside the dust cup, preventing the motor from being dirty and damaged, improving the stability of the dust collecting device, and easy to clean, and reducing the overall height of the vacuum cleaner , More suitable for cleaning the bottom of furniture.
  • the transmission assembly includes a transmission belt and a rotation shaft, one end of the transmission belt is connected to the output shaft of the motor, the other end of the transmission belt is connected to the rotation shaft, and the rotation shaft is connected to the separator .
  • the transmission assembly further includes a first transmission wheel and a second transmission wheel, the first transmission wheel is connected to the output shaft of the motor, and the second transmission wheel and the rotation shaft are away from the separator Is connected to one end, one end of the transmission belt is sleeved on the first transmission wheel, and the other end of the transmission belt is sleeved on the second transmission wheel.
  • non-slip patterns are provided on the outer walls of the first transmission wheel and the second transmission wheel.
  • the dust collecting device further includes a sealing cover, and the sealing cover is connected with the partition bracket cover to form a cavity, and the transmission assembly is disposed in the cavity.
  • a plurality of positioning members are provided in the cavity for fixing the position of the transmission belt.
  • the positioning member is a positioning post or a positioning buckle.
  • the positioning member is a mounting groove for mounting the transmission belt.
  • the support portion has a first through hole, the output shaft passes through the first through hole and is connected to the first transmission wheel; the partition bracket has a second through hole, and the rotating shaft passes through Connected to the second transmission wheel through the second through hole.
  • both the sealing cover and the mounting seat are provided with threaded holes, and the sealing cover and the mounting seat are fixedly connected by bolts.
  • the sealing cover and the mounting seat are provided with a matching clamping piece, and the sealing cover and the mounting seat are connected by a snap.
  • a guide column structure is provided between the sealing cover and the mounting base, so that the mounting portion has a stable structure and is easy to assemble.
  • the shape of the separator is any one or a combination of a forward cone shape, an inverted cone shape, a straight cylindrical shape, or a flat plate shape, and the separator has a passage through which air flows, and the shape of the passage is non- Round hole.
  • an air inlet for external fluid is provided on the side wall of the dust cup, and an air outlet for discharging clean air is provided on the casing, and the air outlet is communicated with the dust cup.
  • the housing is detachably connected to the partition bracket, and the partition bracket is detachably connected to the dust cup.
  • a limit protrusion is provided on the inner wall of the bottom of the casing, and a limit groove matching with the limit protrusion is provided on the outer wall of the top of the partition bracket.
  • the bottom of the housing is provided with internal threads
  • the top of the partition bracket is provided with external threads that cooperate with the internal threads.
  • the utility model also provides a vacuum cleaner.
  • the vacuum cleaner includes a host and the above-mentioned dust collecting device.
  • the host has a mounting base, and the dust collecting device can be detachably installed on the mounting base;
  • a motor assembly is provided in the host.
  • the motor assembly includes a main motor for sucking air.
  • the motor assembly also has a main motor air outlet and a main motor air inlet connected to the air outlet of the dust collector.
  • the dust collecting device includes a housing, a partition bracket, a dust cup, a separator, and a separator driving device, the housing, the partition bracket, and the dust cup are sequentially connected;
  • the partition bracket The outer wall is provided with a support portion, the support portion is located outside the dust cup;
  • the separator is provided in the dust cup;
  • the separator drive device includes a motor and a transmission assembly, the motor is provided in the On the support portion, one end of the transmission assembly is connected to the output shaft of the motor, and the other end of the transmission assembly is connected to the separator.
  • the motor drives the transmission assembly to drive the separator to rotate.
  • the vacuum cleaner has a main motor for sucking air and a separator driving motor for driving the rotation of the separator.
  • the main motor works to suck Wind
  • the separator drive motor drives the separator to rotate no later than the time when the main motor is turned on, so that the wind sucked into the dust collecting device is separated by the separator, and the dust and liquid fall into the place
  • clean air enters the air inlet of the main motor of the motor assembly from the dust chamber through the separator, and is discharged from the vacuum cleaner through the air outlet of the main motor, which improves the overall vacuum efficiency of the vacuum cleaner and effectively avoids secondary pollution.
  • the motor of the separator driving device is provided outside the dust collecting device, which facilitates cleaning after use.
  • a HEPA filter is provided at the air inlet of the main motor to further filter the air
  • a silencer is provided at the air outlet of the main motor, and the silencer is a silencer sponge or the like.
  • the dust collecting device of the present invention has a compact structure, and a separator drive device is added.
  • the separator drive device can directly drive the separator to rotate, effectively improving the dust removal and liquid separation effect, and avoiding the turbid gas inhaled when the power is turned on. Discharge from the vacuum cleaner and cause secondary pollution.
  • the motor of the separator driving device is provided outside the dust cup, which prevents the motor from being dirty and damaged, improves the stability of the dust collecting device, and is convenient to clean. And reduce the overall height of the vacuum cleaner, more suitable for cleaning the bottom of the home.
  • the separator driving device uses the transmission belt as a main transmission component, which can effectively reduce the sloshing amplitude when the separator rotates and increase the stability of the separator driving device. Improve the separation efficiency and extend the life of the separator and the separator driving device.
  • the vacuum cleaner of the present invention adopts the above-mentioned dust collection device and has a main motor for suction and a separator drive motor for driving the rotation of the separator.
  • the two motors work together to improve the overall suction of the vacuum cleaner. Dust efficiency, and easy to clean, improve user experience.
  • Figure 1 is a schematic diagram of the structure of the dust collector of the present invention.
  • Figure 2 is a partial cross-sectional view of Figure 1;
  • FIG. 3 is an exploded view of the dust collector of the present invention.
  • FIG. 4 is a cross-sectional view of the dust collector with an inverted cone separator of the present invention.
  • FIG. 5 is a cross-sectional view of the dust collector with a plate-shaped separator of the present invention.
  • the reference signs in the figure correspond to: 1- case, 11- air outlet, 2- bulkhead bracket, 21- support, 211- box, 3- dust cup, 31- air inlet, 4- separator , 41- connection part, 51- motor, 511- output shaft, 52- transmission belt, 53- rotating shaft, 54- first transmission wheel, 55- second transmission wheel, 6- sealing cap.
  • the dust collecting device includes a housing 1, a partition bracket 2, a dust cup 3, a separator 4 and a separator driving device ,
  • the housing 1, the partition bracket 2 and the dust cup 3 are connected in sequence;
  • the outer wall of the partition bracket 2 is provided with a support portion 21, the support portion 21 is located outside the dust cup 3;
  • the separator 4 is provided in the dust cup 3;
  • the separator driving device includes a motor 51 and a transmission assembly, the motor 51 is disposed on the support portion 21, one end of the transmission assembly and the motor
  • the output shaft 511 of 51 is connected, the other end of the transmission assembly is connected to the separator 4, and the motor 51 drives the transmission assembly to drive the separator 4 to rotate.
  • the side wall of the dust cup 3 is provided with an air inlet 31 for external turbid gas to enter, and the housing 1 is provided with an air outlet 11 for discharging clean air, and the air outlet 11 communicates with the dust cup 3.
  • a separator drive device is added to the dust collector, and the separator drive device can directly drive the separator 4 to rotate, effectively improving the dust removal and liquid separation effect, and preventing the turbid gas sucked when the power is turned on from being discharged from the vacuum cleaner And it causes secondary pollution;
  • the motor 51 of the separator driving device is provided outside the dust cup 3 to prevent the motor 51 from being dirty and damaged, improving the stability of the dust collecting device, and easy to clean.
  • the transmission assembly includes a transmission belt 52 and a rotating shaft 53, one end of the transmission belt 52 is connected to the output shaft 511 of the motor 51, and the other end of the transmission belt 52 is connected to the rotating shaft 53, The rotating shaft 53 is connected to the separator 4.
  • Using the transmission belt 52 as the main transmission component can effectively reduce the sloshing amplitude when the separator 4 rotates, increase the stability of the separator driving device, improve the separation efficiency and extend the separator 4 and the separation The life of the drive device.
  • the separator 4 has a connection portion 41, the rotation shaft 53 is detachably connected to the separator 4 through the connection portion 41, and the rotation shaft 53 and the separator 4 Can not rotate relatively.
  • the connecting portion 41 is located on the bottom surface of the separator 4, the connecting portion 41 has a channel into which the rotating shaft 53 is inserted, and the inner wall of the channel is provided with teeth distributed along the circumferential direction of the channel A clamping slot, an outer wall of the rotating shaft 53 is provided with a clamping tooth matched with the clamping slot, the rotating shaft 53 is inserted into the channel, and the clamping tooth is meshed with the clamping slot so that the rotating shaft There is no relative rotation between 53 and the separator 4.
  • the connecting portion 41 further includes a stopper for fixing the position of the separator 4 to ensure that the separator 4 is not disconnected from the rotating shaft 53; the connecting portion 41 also There is a cavity communicating with the bottom of the channel, and the limiting member is disposed in the cavity.
  • the limiter is a limit nut, and the limit nut can be screwed to the end of the rotating shaft 53 passing through the channel, and the diameter of the limit nut is greater than The diameter of the channel.
  • the limiting member is a magnetic member, and the size of the magnetic member is larger than the size of the channel. The magnetic member can be connected to the rotating shaft 53 passing through the channel. The ends are attracted together.
  • the transmission assembly further includes a first transmission wheel 54 and a second transmission wheel 55, the first transmission wheel 54 is connected to the output shaft 511 of the motor 51, and the second transmission wheel 55 is The rotating shaft 53 is connected to an end away from the separator 4, one end of the transmission belt 52 is sleeved on the first transmission wheel 54, and the other end of the transmission belt 52 is sleeved on the second transmission wheel 55 on.
  • the size ratio of the first transmission wheel 54 and the second transmission wheel 55 the speed and energy consumption of the separator 4 can be adjusted, and different transmission wheel sizes can be selected and set according to different usage scenarios Matching.
  • the size of the first transmission wheel 54 is greater than, equal to or smaller than the size of the second transmission wheel 55.
  • the outer walls of the first transmission wheel 54 and the second transmission wheel 55 are provided with anti-skid patterns to increase the friction between the outer wall of the transmission wheel and the inner wall of the transmission belt 52 to ensure transmission efficiency and prevent The transmission belt 52 comes out.
  • the dust collecting device further includes a sealing cover 6, which is connected with the partition bracket 2 to form a cavity, and the transmission assembly is disposed in the cavity.
  • the supporting portion 21 has a first through hole, the output shaft 511 passes through the first through hole into the cavity, and is connected to the first transmission wheel 54; the partition bracket 2 has a second Through the hole, the rotating shaft 53 passes through the second through hole into the cavity, and is connected to the second transmission wheel 55.
  • the supporting portion 21 further includes a box 211 for receiving the motor 51.
  • a plurality of positioning members are provided in the cavity to limit the movement trajectory of the transmission belt 52, fix the position of the transmission belt 52, and prevent the transmission belt 52 from coming out.
  • the positioning member is a positioning column, a positioning buckle, or an installation slot for installing the transmission belt 52.
  • the sealing cover 6 and the mounting base are detachably connected.
  • the sealing cover 6 and the mounting seat are provided with threaded holes, and the sealing cover 6 and the mounting seat are fixedly connected by bolts.
  • the sealing cover 6 and the mounting seat are provided with a matching snap fitting, and the sealing cover 6 and the mounting seat are connected by a snap.
  • a guide column structure is provided between the sealing cover 6 and the mounting base, so that the structure of the mounting portion is stable, and assembly is convenient.
  • the shape of the separator 4 is any one or a combination of a forward cone shape, an inverted cone shape, a straight cylindrical shape, or a flat plate shape.
  • the separator has a passage through which airflow passes, and the shape of the passage is non- Round hole.
  • the shape of the separator 4 is a forward cone (not shown).
  • the forward cone separator includes a top plate, a bottom plate, and a plurality of baffles.
  • the top plate and the bottom plate are both circular.
  • the diameter of the top plate is smaller than the diameter of the bottom plate, and the plurality of partition plates are circumferentially spaced between the top plate and the bottom plate, and the center axis of the partition plate and the forward-conical separator is A preset angle.
  • the diameter end of the positive cone separator is closer to the air inlet on the dust cup 3
  • the shape of the separator 4 is an inverted cone. As shown in FIG. 4, the structure is similar to that of the forward cone, except that the diameter of the top plate is larger than the diameter of the bottom plate, that is The small diameter end of the inverted cone separator is closer to the air inlet on the dust cup 3.
  • the shape of the separator 4 is a straight cylinder (not shown), and its structure is similar to that of an inverted cone separator. The difference is that the body shape of the straight cylinder separator is cylindrical, that is, The diameters of the two ends of the separator 4 are equal.
  • the shape of the separator 4 is a flat plate.
  • the separator 4 includes a flat plate-shaped base and a plurality of air guides.
  • the base is circular.
  • the wind guiding portion protrudes from the surface of the base and is evenly distributed along the circumferential direction of the base; the side of the wind guiding portion facing the edge of the base is curved.
  • the housing 1 is detachably connected to the partition bracket 2, and the partition bracket 2 is detachably connected to the dust cup 3.
  • a limit protrusion is provided on the inner wall of the bottom of the casing 1, and a limit groove is provided on the outer wall of the top of the partition bracket 2 to cooperate with the limit protrusion.
  • the bottom of the housing 1 is provided with internal threads, and the top of the partition bracket 2 is provided with external threads that cooperate with the internal threads.
  • the dust collecting device provided by the utility model has a compact structure, and a separator driving device is added.
  • the separator driving device can directly drive the separator to rotate, which effectively improves the effect of dust removal and liquid separation, and avoids the inhalation of turbid gas when the power is turned on
  • the secondary pollution caused by the discharge the motor of the separator drive device is provided outside the dust cup, which prevents the motor from being dirty and damaged, improves the stability of the dust collector, and facilitates cleaning, and reduces the vacuum cleaner
  • the overall height is more suitable for cleaning the bottom of the home;
  • the separator drive device uses the transmission belt as the main transmission component, which can effectively reduce the swing of the separator when it rotates, increase the stability of the separator drive device, and improve Separation efficiency and extend the life of the separator and the separator drive device.
  • the vacuum cleaner includes a host and the dust collecting device described in the first embodiment, the host has a mounting seat, and the dust collecting device is detachably mounted on the installation Seat; the main unit is provided with a motor assembly, the motor assembly includes a main motor for suction, the motor assembly also has a main motor air outlet and a main motor inlet communicating with the dust collector air outlet 11 tuyere.
  • the air inlet 31 of the dust collecting device, the air outlet 11 of the dust collecting device, the air inlet of the main motor and the air outlet of the main motor are sequentially in airflow communication.
  • the dust collecting device includes a housing 1, a partition bracket 2, a dust cup 3, a separator 4 and a separator driving device, the housing 1, the partition bracket 2 and the dust cup 3 are sequentially connected;
  • a support portion 21 is provided on the outer wall of the partition bracket 2, and the support portion 21 is located outside the dust cup 3;
  • the separator 4 is provided in the dust cup 3;
  • the separator driving device includes a motor 51 And a transmission assembly, the motor 51 is provided on the support portion 21, one end of the transmission assembly is connected to the output shaft 511 of the motor 51, and the other end of the transmission assembly is connected to the separator 4, so The motor 51 drives the transmission assembly to drive the separator 4 to rotate.
  • the vacuum cleaner has a main motor for sucking air and a separator 4 driving motor 51 for driving the separator 4 to rotate.
  • the main cleaner The motor works to suck the air
  • the separator 4 drives the motor 51 to drive the separator 4 to rotate not later than the time when the main motor is turned on, so that all the wind sucked into the dust collector is separated by the separator 4 , Dust and liquid fall into the dust cup 3, clean air enters the main motor air inlet of the motor assembly from the dust chamber through the separator 4, and is discharged from the vacuum cleaner through the main motor air outlet, the two motors work together,
  • the overall vacuuming efficiency of the vacuum cleaner is improved, and secondary pollution is effectively avoided.
  • the motor 51 of the separator driving device is provided outside the dust collecting device, which facilitates cleaning after use, and reduces the overall height of the vacuum cleaner, which is more suitable for cleaning the bottom of the home and improving the user experience.
  • a HEPA filter is provided at the air inlet of the main motor to further filter the air
  • a silencer is provided at the air outlet of the main motor, and the silencer is a silencer sponge or the like.

Landscapes

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

Abstract

一种集尘装置，包括壳体（1）、隔板支架（2）、尘杯（3）、分离器（4）和分离器驱动装置，壳体（1）、隔板支架（2）和尘杯（3）依次设置；隔板支架（2）的外壁上设有支撑部（21），支撑部（21）位于尘杯（3）外侧；分离器（4）设于尘杯（3）内；分离器驱动装置包括电机（51）和传动组件，电机（51）设置在支撑部（21）上，传动组件的一端与电机（51）的输出轴（511）连接，传动组件的另一端与分离器（4）连接。集尘装置增设分离器驱动装置，能够直接驱动分离器（4）工作，有效提升除尘和液体分离效果，且分离器驱动装置的电机（51）设置在尘杯（3）外部，清洗方便，防止电机（51）脏污和损坏，提升了集尘装置的稳定性。

Description

一种集尘装置及应用其的吸尘器 技术领域
本实用新型涉及家用电器领域，具体涉及一种集尘装置及应用其的吸尘器。
背景技术
吸尘器按结构可分为立式、卧式和便携式。吸尘器的工作原理是，利用电动机带动叶片高速旋转，在密封的壳体内产生空气负压，吸取尘屑。
目前，越来越多的家庭选择卧式吸尘器作为清扫工具，卧式吸尘器主要由地刷、连接导管、集尘装置、机壳和电机组件组成，所述集尘装置包括尘杯和分离器，所述电机组件具有电机进风口和电机出风口，该电机组件用于产生吸力，该吸力将地面上的杂质和周围的空气从吸尘器的进风口吸入所述集尘装置的尘腔内，并经过分离器将空气和灰尘分离，灰尘落入尘杯内，干净空气经过所述分离器从尘腔进入电机组件的电机进风口，经过电机出风口从吸尘器的出风口排出。
现有技术中的吸尘器产品中过滤系统包括龙卷风系统、单锥过滤系统和海绵、海帕及尘袋过滤，而吸尘器通常都只有一个用于吸风的电机，除尘效果不够突出，对液体的分离效果较差，集尘装置的清洗也很麻烦，降低了用户体验。
因此，亟需提供一种集尘装置及应用其的吸尘器，以解决现有技术存在的问题。
实用新型内容
本实用新型的目的是针对上述现有技术存在的技术问题，提供一种集尘装置及应用其的吸尘器，本实用新型的集尘装置增设分离器驱动装置，能够直接驱动分离器工作，有效提升除尘和液体分离效果，且所述分离器驱动装置的电机设置在所述尘杯外部，清洗方便，防止所述电机脏污和损坏，提升了所述集尘装置的稳定性，防止液体、灰尘损坏电机，降低吸尘器整体高度，更适合家 居底部清洁。
为了解决背景技术中的技术问题，本实用新型提供了一种集尘装置，包括壳体、隔板支架、尘杯、分离器和分离器驱动装置，所述壳体、所述隔板支架和所述尘杯依次设置；
所述隔板支架的外壁上设有支撑部，所述支撑部位于所述尘杯外侧；
所述分离器设于所述尘杯内；
所述分离器驱动装置包括电机和传动组件，所述电机设置在所述支撑部上，所述传动组件的一端与所述电机的输出轴连接，所述传动组件的另一端与所述分离器连接，所述电机驱动所述传动组件带动所述分离器旋转。
采用上述结构，所述集尘装置增设分离器驱动装置，所述分离器驱动装置能够直接驱动所述分离器转动，有效提升除尘和液体分离效果，避免电源开启时吸入的浑浊气体从吸尘器排出而造成二次污染；所述分离器驱动装置的电机设置在所述尘杯外部，防止所述电机脏污和损坏，提升了所述集尘装置的稳定性，且清洗方便，并降低吸尘器整体高度，更适合家具底部清洁。
进一步地，所述传动组件包括传动带和旋转轴，所述传动带的一端与所述电机的输出轴连接，所述传动带的另一端与所述旋转轴连接，所述旋转轴与所述分离器连接。采用所述传动带作为主要传动部件，能够有效减小所述分离器旋转时的晃动幅度，增加所述分离器驱动装置的稳定性，提高分离效率并延长所述分离器及所述分离器驱动装置的寿命。
优选地，所述传动组件还包括第一传动轮和第二传动轮，所述第一传动轮与所述电机的输出轴连接，所述第二传动轮与所述旋转轴远离所述分离器的一端连接，所述传动带的一端套设在所述第一传动轮上，所述传动带的另一端套设在所述第二传动轮上。
优选地，所述第一传动轮和所述第二传动轮的外壁上设有防滑纹。
进一步地，所述集尘装置还包括密封盖，所述密封盖与所述隔板支架盖合连接形成空腔，所述传动组件设置于所述空腔内。
优选地，所述空腔内设有多个定位件，用于固定所述传动带的位置。
优选地，所述定位件为定位柱或定位卡扣。
优选地，所述定位件为用于安装所述传动带的安装槽。
具体地，所述支撑部具有第一通孔，所述输出轴穿过所述第一通孔与所述第一传动轮连接；所述隔板支架具有第二通孔，所述旋转轴穿过所述第二通孔与所述第二传动轮连接。
优选地，所述密封盖与所述安装座上均设有螺纹孔，所述密封盖与所述安装座通过螺栓固定连接。
优选地，所述密封盖与所述安装座上设有相配合的卡接件，所述密封盖与所述安装座通过卡扣连接。
优选地，所述密封盖和所述安装座之间设置有导柱结构，使得所述安装部结构稳定，且方便装配。
进一步地，所述分离器的形状为为正锥形、倒锥形、直筒形或平板状中的任意一种或组合，所述分离器具有使气流通过的通道，所述通道的形状为非圆孔。
进一步地，所述尘杯侧壁上设有供外部流体进入的进风口，所述壳体上设有供干净空气排出的出风口，所述出风口与所述尘杯连通。
优选地，所述壳体与所述隔板支架可拆卸连接，所述隔板支架与所述尘杯可拆卸连接。
优选地，所述壳体底部的内壁上设有限位凸起，所述隔板支架顶部的外壁上设有与所述限位凸起配合的限位凹槽。
优选地，所述壳体底部设有内螺纹，所述隔板支架顶部设有与所述内螺纹配合的外螺纹。
本实用新型还提供了一种吸尘器，所述吸尘器包括主机和上述的集尘装置，所述主机具有安装座，所述集尘装置可拆卸安装在所述安装座上；
所述主机内设有电机组件，所述电机组件包括用于吸风的主电机，所述电机组件还具有主电机出风口和与所述集尘装置的出风口连通的主电机进风口。
进一步地，所述集尘装置包括壳体、隔板支架、尘杯、分离器和分离器驱动装置，所述壳体、所述隔板支架和所述尘杯依次连接；所述隔板支架的外壁上设有支撑部，所述支撑部位于所述尘杯外侧；所述分离器设于所述尘杯内；所述分离器驱动装置包括电机和传动组件，所述电机设置在所述支撑部上，所述传动组件的一端与所述电机的输出轴连接，所述传动组件的另一端与所述分 离器连接，所述电机驱动所述传动组件带动所述分离器旋转。
采用上述结构，所述吸尘器具有用于吸风的主电机和用于驱动所述分离器旋转的分离器驱动电机，当接通所述吸尘器的电源并开始吸尘时，所述主电机工作吸风，所述分离器驱动电机在不晚于所述主电机开启的时间驱动所述分离器旋转，使得吸进所述集尘装置的风全部经过所述分离器分离，灰尘和液体落入所述尘杯内，干净空气经过所述分离器从尘腔进入电机组件的主电机进风口，并经过主电机出风口从吸尘器内排出，提高了吸尘器的整体吸尘效率，有效避免二次污染。且所述分离器驱动装置的电机设置在所述集尘装置的外部，方便了使用后的清洗。
优选地，所述主电机进风口处设有HEPA过滤器，进一步过滤空气，
优选地，所述主电机出风口处设有消音件，所述消音件为消音海绵等。
本实用新型提供的集尘装置和具有其的吸尘器，具有如下有益效果：
1.本实用新型的集尘装置，结构紧凑，增设分离器驱动装置，所述分离器驱动装置能够直接驱动所述分离器转动，有效提升除尘和液体分离效果，避免电源开启时吸入的浑浊气体从吸尘器排出而造成二次污染。
2.本实用新型的集尘装置，所述分离器驱动装置的电机设置在所述尘杯外部，防止所述电机脏污和损坏，提升了所述集尘装置的稳定性，且清洗方便，并降低吸尘器整体高度，更适合家居底部清洁。
3.本实用新型的集尘装置，所述分离器驱动装置采用所述传动带作为主要传动部件，能够有效减小所述分离器旋转时的晃动幅度，增加所述分离器驱动装置的稳定性，提高分离效率并延长所述分离器及所述分离器驱动装置的寿命。
4.本实用新型的吸尘器，采用上述的集尘装置，具有用于吸风的主电机和用于驱动所述分离器旋转的分离器驱动电机，两个电机配合工作，提高了吸尘器的整体吸尘效率，且方便清洗，提升用户体验。
附图说明
为了更清楚地说明本实用新型的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳 动的前提下，还可以根据这些附图获得其它附图。
图1是本实用新型的集尘装置的结构示意图；
图2是图1的局部剖视图；
图3是本实用新型的集尘装置的爆炸图；
图4是本实用新型的具有倒锥形分离器的集尘装置的剖视图；
图5是本实用新型的具有平板状分离器的集尘装置的剖视图。
其中，图中附图标记对应为：1-壳体，11-出风口，2-隔板支架，21-支撑部，211-箱体，3-尘杯，31-进风口，4-分离器，41-连接部，51-电机，511-输出轴，52-传动带，53-旋转轴，54-第一传动轮，55-第二传动轮，6-密封盖。
具体实施方式
下面将结合附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有作出创造性劳动的前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
实施例一：
本实施例提供了一种集尘装置，如图1、图2和图3所示，所述集尘装置包括壳体1、隔板支架2、尘杯3、分离器4和分离器驱动装置，所述壳体1、所述隔板支架2和所述尘杯3依次连接；所述隔板支架2的外壁上设有支撑部21，所述支撑部21位于所述尘杯3外侧；所述分离器4设于所述尘杯3内；所述分离器驱动装置包括电机51和传动组件，所述电机51设置在所述支撑部21上，所述传动组件的一端与所述电机51的输出轴511连接，所述传动组件的另一端与所述分离器4连接，所述电机51驱动所述传动组件带动所述分离器4旋转。
所述尘杯3侧壁上设有供外部浑浊气体进入的进风口31，所述壳体1上设有供干净空气排出的出风口11，所述出风口11与所述尘杯3连通。
采用上述结构，所述集尘装置增设分离器驱动装置，所述分离器驱动装置能够直接驱动所述分离器4转动，有效提升除尘和液体分离效果，避免电源开启时吸入的浑浊气体从吸尘器排出而造成二次污染；所述分离器驱动装置的电机51设置在所述尘杯3外部，防止所述电机51脏污和损坏，提升了所述集尘 装置的稳定性，且清洗方便。
作为一种实施方式，所述传动组件包括传动带52和旋转轴53，所述传动带52的一端与所述电机51的输出轴511连接，所述传动带52的另一端与所述旋转轴53连接，所述旋转轴53与所述分离器4连接。采用所述传动带52作为主要传动部件，能够有效减小所述分离器4旋转时的晃动幅度，增加所述分离器驱动装置的稳定性，提高分离效率并延长所述分离器4及所述分离器驱动装置的寿命。
作为一种实施方式，所述分离器4具有连接部41，所述旋转轴53通过所述连接部41和所述分离器4可拆卸连接，且所述旋转轴53和所述分离器4之间不能相对转动。在可能的实施方式中，所述连接部41位于所述分离器4底面，所述连接部41具有供所述旋转轴53插入的通道，所述通道内壁设有沿通道周向分布的齿状卡槽，所述旋转轴53外壁设有与所述卡槽相配合的卡齿，所述旋转轴53插入所述通道内，所述卡齿与所述卡槽啮合连接，使得所述旋转轴53和所述分离器4之间不能相对转动。
较佳地，所述连接部41还包括限位件，用于固定所述分离器4的位置，保证所述分离器4不会与所述旋转轴53断开连接；所述连接部41还具有与所述通道底部连通的腔体，所述限位件设置于所述腔体内。在可能的实施方式中，所述限位件为限位螺母，所述限位螺母能够与穿过所述通道的所述旋转轴53的端部螺纹连接，且所述限位螺母的直径大于所述通道的直径。在可能的实施方式中，所述限位件为磁吸件，所述磁吸件的尺寸大于所述通道的尺寸，所述磁吸件能够与穿过所述通道的所述旋转轴53的端部相吸合。
作为一种实施方式，所述传动组件还包括第一传动轮54和第二传动轮55，所述第一传动轮54与所述电机51的输出轴511连接，所述第二传动轮55与所述旋转轴53远离所述分离器4的一端连接，所述传动带52的一端套设在所述第一传动轮54上，所述传动带52的另一端套设在所述第二传动轮55上。通过调整所述第一传动轮54和所述第二传动轮55尺寸大小的配比，可以调整所述分离器4的转速和能耗，根据不同的使用场景，选择设定不同的传动轮尺寸配比。在可能的实施方式中，所述第一传动轮54的尺寸大于、等于或小于所述第二传动轮55的尺寸。
作为一种实施方式，所述第一传动轮54和所述第二传动轮55的外壁上设有防滑纹，增大传动轮外壁和所述传动带52内壁的摩擦力，保证传动效率，且防止所述传动带52脱出。
作为一种实施方式，所述集尘装置还包括密封盖6，所述密封盖6与所述隔板支架2盖合连接形成空腔，所述传动组件设置于所述空腔内。
所述支撑部21具有第一通孔，所述输出轴511穿过所述第一通孔进入所述空腔内，与所述第一传动轮54连接；所述隔板支架2具有第二通孔，所述旋转轴53穿过所述第二通孔进入所述空腔内，与所述第二传动轮55连接。所述支撑部21还包括箱体211，所述箱体211用于容纳所述电机51。
作为一种实施方式，所述空腔内设有多个定位件，用于限制所述传动带52的运动轨迹，固定所述传动带52的位置，防止所述传动带52脱出。在可能的实施方式中，所述定位件为定位柱、定位卡扣或为用于安装所述传动带52的安装槽。
作为一种实施方式，所述密封盖6与所述安装座为可拆卸连接。在可能的实施方式中，所述密封盖6与所述安装座上均设有螺纹孔，所述密封盖6与所述安装座通过螺栓固定连接。在可能的实施方式中，所述密封盖6与所述安装座上设有相配合的卡接件，所述密封盖6与所述安装座通过卡扣连接。
作为一种实施方式，所述密封盖6和所述安装座之间设置有导柱结构，使得所述安装部结构稳定，且方便装配。
具体地，所述分离器4的形状为正锥形、倒锥形、直筒形或平板状中的任意一种或组合，所述分离器具有使气流通过的通道，所述通道的形状为非圆孔。
作为一种实施方式，所述分离器4的形状为正锥形(未图示)，正锥形分离器包括顶板、底板和多个隔板，所述顶板和所述底板均呈圆形，所述顶板的直径小于所述底板的直径，多个所述隔板呈周向间隔分布于所述顶板与所述底板之间，所述隔板与所述正锥形分离器的中心轴线呈一预设角度。所述正锥形分离器直径大的一端更靠近所述尘杯3上的所述进风口
作为一种实施方式，所述分离器4的形状为倒锥形，如图4所示，其结构与所述正锥形类似，区别在于，所述顶板的直径大于所述底板的直径，即倒锥形分离器直径小的一端更靠近所述尘杯3上的所述进风口。
作为一种实施方式，所述分离器4的形状为直筒形(未图示)，其结构与倒锥形分离器的结构类似，区别在于，直筒形分离器的主体形状为圆筒状，即分离器4两端的直径相等。
作为一种实施方式，所述分离器4的形状为平板状，如图5所示，所述分离器4包括平板状基座和多个导风部，所述基座为圆形，所述导风部凸出所述基座的表面，且沿着所述基座的周向均匀分布；所述导风部朝向所述基座边缘的一侧为弧形。
所述壳体1与所述隔板支架2可拆卸连接，所述隔板支架2与所述尘杯3可拆卸连接。在可能的实施方式中，所述壳体1底部的内壁上设有限位凸起，所述隔板支架2顶部的外壁上设有与所述限位凸起配合的限位凹槽。在可能的实施方式中，所述壳体1底部设有内螺纹，所述隔板支架2顶部设有与所述内螺纹配合的外螺纹。
本实用新型提供的集尘装置结构紧凑，增设分离器驱动装置，所述分离器驱动装置能够直接驱动所述分离器转动，有效提升除尘和液体分离效果，避免电源开启时吸入的浑浊气体从吸尘器排出而造成二次污染；所述分离器驱动装置的电机设置在所述尘杯外部，防止所述电机脏污和损坏，提升了所述集尘装置的稳定性，且清洗方便，并降低吸尘器整体高度，更适合家居底部清洁；所述分离器驱动装置采用所述传动带作为主要传动部件，能够有效减小所述分离器旋转时的晃动幅度，增加所述分离器驱动装置的稳定性，提高分离效率并延长所述分离器及所述分离器驱动装置的寿命。
实施例二：
本实施例提供了一种吸尘器(未图示)，所述吸尘器包括主机和实施例一中所述的集尘装置，所述主机具有安装座，所述集尘装置可拆卸安装在所述安装座上；所述主机内设有电机组件，所述电机组件包括用于吸风的主电机，所述电机组件还具有主电机出风口和与所述集尘装置出风口11连通的主电机进风口。所述集尘装置的进风口31、所述集尘装置的出风口11、所述主电机进风口和所述主电机出风口依次气流连通。
所述集尘装置包括壳体1、隔板支架2、尘杯3、分离器4和分离器驱动装置，所述壳体1、所述隔板支架2和所述尘杯3依次连接；所述隔板支架2的外 壁上设有支撑部21，所述支撑部21位于所述尘杯3外侧；所述分离器4设于所述尘杯3内；所述分离器驱动装置包括电机51和传动组件，所述电机51设置在所述支撑部21上，所述传动组件的一端与所述电机51的输出轴511连接，所述传动组件的另一端与所述分离器4连接，所述电机51驱动所述传动组件带动所述分离器4旋转。
采用上述结构，所述吸尘器具有用于吸风的主电机和用于驱动所述分离器4旋转的分离器4驱动电机51，当接通所述吸尘器的电源并开始吸尘时，所述主电机工作吸风，所述分离器4驱动电机51在不晚于所述主电机开启的时间驱动所述分离器4旋转，使得吸进所述集尘装置的风全部经过所述分离器4分离，灰尘和液体落入所述尘杯3内，干净空气经过所述分离器4从尘腔进入电机组件的主电机进风口，并经过主电机出风口从吸尘器内排出，两个电机配合工作，提高了吸尘器的整体吸尘效率，有效避免二次污染。且所述分离器驱动装置的电机51设置在所述集尘装置的外部，方便了使用后的清洗，且降低吸尘器整体高度，更适合家居底部清洁，提升用户体验。
作为一种实施方式，所述主电机进风口处设有HEPA过滤器，进一步过滤空气，
作为一种实施方式，所述主电机出风口处设有消音件，所述消音件为消音海绵等。
以上所揭露的仅为本实用新型的几种较佳实施例而已，当然不能以此来限定本实用新型之权利范围，因此依本实用新型权利要求所作的等同变化，仍属本实用新型所涵盖的范围。

Claims (8)

  1. 一种集尘装置，其特征在于：包括壳体(1)、隔板支架(2)、尘杯(3)、分离器(4)和分离器驱动装置，所述壳体(1)、所述隔板支架(2)和所述尘杯(3)依次设置；
    所述隔板支架(2)的外壁上设有支撑部(21)，所述支撑部(21)位于所述尘杯(3)外侧；
    所述分离器(4)设于所述尘杯(3)内；
    所述分离器驱动装置包括电机(51)和传动组件，所述电机(51)设置在所述支撑部(21)上，所述传动组件的一端与所述电机(51)的输出轴(511)连接，所述传动组件的另一端与所述分离器(4)连接。
  2. 根据权利要求1所述的集尘装置，其特征在于：所述传动组件包括传动带(52)和旋转轴(53)，所述传动带(52)的一端与所述电机(51)的输出轴(511)连接，所述传动带(52)的另一端与所述旋转轴(53)连接，所述旋转轴(53)与所述分离器(4)连接。
  3. 根据权利要求2所述的集尘装置，其特征在于：所述传动组件还包括第一传动轮(54)和第二传动轮(55)，所述第一传动轮(54)与所述电机(51)的输出轴(511)连接，所述第二传动轮(55)与所述旋转轴(53)远离所述分离器(4)的一端连接，所述传动带(52)的一端套设在所述第一传动轮(54)上，所述传动带(52)的另一端套设在所述第二传动轮(55)上。
  4. 根据权利要求3所述的集尘装置，其特征在于：所述集尘装置还包括密封盖(6)，所述密封盖(6)与所述隔板支架(2)盖合连接形成空腔，所述传动组件设置于所述空腔内。
  5. 根据权利要求4所述的集尘装置，其特征在于：所述支撑部(21)具有第一通孔，所述输出轴(511)穿过所述第一通孔与所述第一传动轮(54)连接；所述隔板支架(2)具有第二通孔，所述旋转轴(53)穿过所述第二通孔与所述 第二传动轮(55)连接。
  6. 根据权利要求1所述的集尘装置，其特征在于：所述分离器(4)的形状为正锥形、倒锥形、直筒形或平板状中的任意一种或组合，所述分离器(4)具有使气流通过的通道，所述通道的形状为非圆孔。
  7. 根据权利要求1所述的集尘装置，其特征在于：所述尘杯(3)侧壁上设有供外部流体进入的进风口(31)，所述壳体(1)上设有供干净空气排出的出风口(11)，所述出风口(11)与所述尘杯(3)连通。
  8. 一种吸尘器，其特征在于：包括主机和权利要求1-7中任意一项所述的集尘装置，所述主机具有安装座，所述集尘装置可拆卸安装在所述安装座上；
    所述主机内设有电机组件，所述电机组件包括用于吸风的主电机，所述电机组件还具有主电机出风口和与所述集尘装置的出风口(11)连通的主电机进风口。
PCT/CN2018/121612 2018-12-17 2018-12-17 一种集尘装置及应用其的吸尘器 WO2020124334A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/121612 WO2020124334A1 (zh) 2018-12-17 2018-12-17 一种集尘装置及应用其的吸尘器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/121612 WO2020124334A1 (zh) 2018-12-17 2018-12-17 一种集尘装置及应用其的吸尘器

Publications (1)

Publication Number Publication Date
WO2020124334A1 true WO2020124334A1 (zh) 2020-06-25

Family

ID=71099972

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/121612 WO2020124334A1 (zh) 2018-12-17 2018-12-17 一种集尘装置及应用其的吸尘器

Country Status (1)

Country Link
WO (1) WO2020124334A1 (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101766464A (zh) * 2008-12-29 2010-07-07 乐金电子(天津)电器有限公司 吸尘器的旋流集尘装置
CN101874719A (zh) * 2009-04-28 2010-11-03 乐金电子(天津)电器有限公司 吸尘器
CN102697431A (zh) * 2011-01-31 2012-10-03 胡佛有限公司 气旋分离器
US20160000285A1 (en) * 2014-04-14 2016-01-07 Jiangsu Midea Cleaning Appliances Co., Ltd. Dust collector for cleaner
CN106308681A (zh) * 2016-11-15 2017-01-11 苏州海歌电器科技有限公司 气尘分离装置及吸尘器
CN108402989A (zh) * 2018-03-07 2018-08-17 泰怡凯科技有限公司 地刷头、清洁附件及其吸尘器
CN108478097A (zh) * 2018-03-07 2018-09-04 泰怡凯科技有限公司 吸尘器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101766464A (zh) * 2008-12-29 2010-07-07 乐金电子(天津)电器有限公司 吸尘器的旋流集尘装置
CN101874719A (zh) * 2009-04-28 2010-11-03 乐金电子(天津)电器有限公司 吸尘器
CN102697431A (zh) * 2011-01-31 2012-10-03 胡佛有限公司 气旋分离器
US20160000285A1 (en) * 2014-04-14 2016-01-07 Jiangsu Midea Cleaning Appliances Co., Ltd. Dust collector for cleaner
CN106308681A (zh) * 2016-11-15 2017-01-11 苏州海歌电器科技有限公司 气尘分离装置及吸尘器
CN108402989A (zh) * 2018-03-07 2018-08-17 泰怡凯科技有限公司 地刷头、清洁附件及其吸尘器
CN108478097A (zh) * 2018-03-07 2018-09-04 泰怡凯科技有限公司 吸尘器

Similar Documents

Publication Publication Date Title
WO2017117868A1 (zh) 手持式吸尘器
CN110074724A (zh) 一种吸尘器及吸尘器的控制方法
CN101032384A (zh) 便携式吸尘器
RU2008135763A (ru) Переносный пылесос
CN103190862B (zh) 风动地刷及其真空吸尘器
CN110152433A (zh) 一种双级工业除尘器
CN2927961Y (zh) 便携式吸尘器
WO2020124334A1 (zh) 一种集尘装置及应用其的吸尘器
CN101961227A (zh) 具有两次灰尘压缩功能的灰尘桶
CN217852707U (zh) 旋风分离器及表面清洁装置
CN209269565U (zh) 一种集尘装置及应用其的吸尘器
CN208447437U (zh) 一种手持式吸尘器
CN212089414U (zh) 一种机械用吸尘装置
WO2020124338A1 (zh) 一种吸尘器及吸尘器的控制方法
CN215605355U (zh) 一种干湿两用的吸尘器
CN214104310U (zh) 一种便于清理的高效节能吸尘器
CN210251673U (zh) 一种可移动式除尘器
WO2021120258A1 (zh) 一种双尘杯倒锥分离装置及应用其的吸尘器
CN211834208U (zh) 一种双尘杯分离装置及应用其的吸尘器
CN111053495A (zh) 一种底吸式吸尘机构
CN216317354U (zh) 一种中央吸尘器及集尘袋
WO2020124335A1 (zh) 一种集尘装置及具有其的吸尘器
CN211432711U (zh) 盖体组件和桶式吸尘器
CN210727644U (zh) 一种多电机风道结构的吸尘器
CN217488505U (zh) 易清理的吸尘器地刷

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18943746

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18943746

Country of ref document: EP

Kind code of ref document: A1