CN102125411A - Automatic cleaning dust collection device of dust collector - Google Patents
Automatic cleaning dust collection device of dust collector Download PDFInfo
- Publication number
- CN102125411A CN102125411A CN2010103004650A CN201010300465A CN102125411A CN 102125411 A CN102125411 A CN 102125411A CN 2010103004650 A CN2010103004650 A CN 2010103004650A CN 201010300465 A CN201010300465 A CN 201010300465A CN 102125411 A CN102125411 A CN 102125411A
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- dust
- filter
- cyclone separator
- air outlet
- bucket
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Abstract
The invention discloses an automatic cleaning dust collection device of a dust collector. The device comprises a dust collection bucket, a cyclone separator, a filter and a filtering box, wherein the filter is horizontally mounted in the cylinder of the cyclone separator; the filtering box is connected with the cyclone separator; a dust air outlet is arranged on the filtering box at the position corresponding to an opening of the filter; the device also comprises a bent conduit with two open ends between the lower part of the cylinder of the cyclone separator and the front wall of the dust collection bucket; a clean air outlet is arranged on the filtering box at the position corresponding to an opening of the conduit on the front wall of the dust collection bucket; and a conversion sealing device is arranged on the side wall of the filtering box connected with the filter. The conversion sealing device is composed of a rotation handle and a sealing sheet, wherein the rotation handle is arranged at the middle between the dust air outlet and the clean air outlet, and the sealing sheet is connected with the rotation handle through a handle arm. The automatic cleaning dust collection device of a dust collector disclosed by the invention can achieve the aim of automatically cleaning the cyclone separator and the filter, effectively prevents jammed airflow caused by the dust-blocked filter, and improves the separation efficiency of the dust collector.
Description
Technical field
The invention belongs to the dust catcher field, be specifically related to a kind of automated cleaning cyclone separator and filter, effectively prevent owing to filter is stopped up the automated cleaning dust collect plant that causes the not smooth dust catcher of air-flow by dust.
Background technology
Dust catcher is a kind of household electrical appliance of indoor cleaning health, is used for removing the dust in ground, carpet, wall, furniture, clothing and various slits.In general, dust catcher mainly comprises aspirator and suction line, with motor and blower fan is that the aspirator that dominant shape becomes is arranged in the body, suction line comprises suction nozzle and air intake duct, and the air entry of the oriented under shed of suction nozzle and telescoping tube and flexible pipe by air intake duct communicate with the air inlet of body inner blower.
In dust catcher when running,, the impeller of motor drives blower fan rotates at a high speed, and the air of dust catcher inside is discharged, and forms instantaneous vacuum in the inside of dust catcher, and forms a quite high Negative Pressure Difference between the ambient atmosphere.Under the effect of this Negative Pressure Difference, near the dust the suction nozzle sucks in the dust bucket in the body by air entry together with air.The air that contains dust after filtering, is discharged to the dust catcher outside again from the gas outlet in the dust bucket of body.Like this, just reach the effect of dust out, clean floor.The suction rate of dust catcher is divided into a plurality of retainings of operating control, adapts to the scope of operation of different cleaning objects such as ground, bed surface, carpet, sofa, corner, so that aspirate dust everywhere better.
Profile classification according to dust catcher can be divided into vertical type dust collector, horizontal dust collector and portable dust collector etc.For dust catcher, no matter be vertical type dust collector or horizontal dust collector or portable dust collector, all be provided with the dust collect plant of assembling dust and foreign matter at inner of dust catcher body, inner dust of assembling of dust collect plant and foreign matter need regularly to remove, to guarantee the normal use of dust catcher.
Fig. 1 is the three-dimensional structure diagram of the cleaner dust collecting device of prior art; Fig. 2 is the profile of the cleaner dust collecting device of prior art.As shown in Figure 1 and Figure 2, the dust collect plant of existing dust catcher comprises that dust bucket 2, cyclone separator 1, level are installed in the filter 3 of cyclone separator staving inside and the filter cartridge 4 that is connected with cyclone separator; The bottom of dust bucket is provided with the air inlet 5 that is connected with the bucket wall leading section of cyclone separator staving; The rearward end of the bottom bucket wall of cyclone separator staving is provided with dust outlet 6; Filter cartridge is provided with dust air outlet 7 corresponding to the filter opening part.
During the work of dust catcher sucktion fan, near the suction nozzle dust together with air by air intake duct and in air inlet is drawn into cyclone separator, in cyclone separator, form swirling eddy, dust is in dust outlet drops to the dust bucket of bottom in the process of air-flow rotation, behind the air process filter separating and filtering of inspiration simultaneously, the dust air outlet on the box is discharged after filtration.
The dust catcher of prior art uses of a specified duration, and a lot of dusts can be adhered in cyclone separator inside, and the user is not easy to pour out in the lump when being dumped rubbish by dust bucket.And can be wrapped on the filter such as filiforms such as hair, cotton threads, be difficult to remove, and easy blocking filter, cause airflow not smooth, reduce separative efficiency.
Summary of the invention
The present invention for solve the technical problem that exists in the known technology provide a kind of can automated cleaning cyclone separator and filter, effectively prevent to cause air-flow not smooth, improve the automated cleaning dust collect plant of the dust catcher of dust catcher separative efficiency owing to filter is stopped up by dust.
The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is:
The automated cleaning dust collect plant of dust catcher of the present invention comprises that dust bucket, cyclone separator, level are installed in the filter and the filter cartridge that is connected with cyclone separator of cyclone separator staving inside; Filter cartridge is provided with the dust air outlet corresponding to the filter opening part, also is included in the both ends open and the crooked conduit that are provided with between the antetheca of the bottom of cyclone separator staving and dust bucket; The cleaning air outlet that is provided with corresponding to the catheter opening place of dust bucket antetheca on the filter cartridge; The conversion sealing device that on filter cartridge and sidewall that filter is connected, is provided with.
Described conversion sealing device is that the diaphragm seal that is connected with rotary handle by handle arm constitutes by the rotary handle that is installed in dust air outlet and cleaning air outlet centre position.
One end opening of described conduit is fixedlyed connected with the bottom of cyclone separator staving, and other end opening is fixedlyed connected with the antetheca of dust bucket.
The centre of described diaphragm seal is provided with and opening shape, the size corresponding square projection of conduit at dust bucket antetheca place.
Described filter cartridge is provided with the corresponding gap of leaving between the antetheca of conversion sidewall of sealing device and dust bucket with diaphragm seal square projection of height.
The present invention utilizes rotary handle to change the position of diaphragm seal, and rotary handle rotating band movable sealing sheet rotates, and when diaphragm seal placed the cleaning air outlet, dust catcher was in normal dust suction duty; When cyclone separator and filter are stained with dust, take off filter cartridge, the manual adjustments rotary handle, make diaphragm seal place dust air outlet place, load onto filter cartridge, diaphragm seal is blocked the dust air outlet, opens dust catcher, the air that enters in the cyclone separator will be discharged from the cleaning air outlet, and the dust that adheres on filter and the cyclone separator is sucked in the filter cartridge.Thereby reach the purpose of automated cleaning cyclone separator and filter, effectively prevent to cause air-flow not smooth, improved the separative efficiency of dust catcher owing to filter is stopped up by dust.
Description of drawings
Fig. 1 is the dust collect plant stereogram of the dust catcher of prior art;
Fig. 2 is the dust collect plant profile of the dust catcher of prior art;
Fig. 3 is the stereogram of the filter cartridge of prior art;
Fig. 4 is the profile of the automated cleaning dust collect plant of dust catcher of the present invention;
Fig. 5 is the stereogram of filter cartridge of the present invention.
Critical piece symbol description in the accompanying drawing:
1: cyclone separator 2: dust bucket
3: filter 4: filter cartridge
5: air inlet 6: dust outlet
7: dust air outlet 8: conduit
9: cleaning air outlet 10: diaphragm seal
11: rotary handle 12: gap
13: projection 14: handle arm
15: conversion sealing device 16: antetheca
17: sidewall
The specific embodiment
Be elaborated below in conjunction with the automated cleaning dust collect plant of drawings and Examples to dust catcher of the present invention:
As Fig. 4, shown in Figure 5, the automated cleaning dust collect plant of dust catcher of the present invention comprises that dust bucket 2, cyclone separator 1, level are installed in the filter 3 of cyclone separator staving inside and the filter cartridge 4 that is connected with cyclone separator; The bottom of dust bucket is provided with the air inlet 5 that is connected with the bucket wall leading section of cyclone separator staving; The rearward end of the bottom bucket wall of cyclone separator staving is provided with dust outlet 6; Filter cartridge is provided with dust air outlet 7 corresponding to the filter opening part, is provided with the conduit 8 of the bending of both ends open between the bottom of cyclone separator staving and the antetheca of dust bucket; Filter cartridge is provided with cleaning air outlet 9 corresponding to the catheter opening place of dust bucket antetheca; The sidewall that filter cartridge is connected with filter is provided with conversion sealing device 15.
Conversion sealing device 15 is by being installed in the rotary handle 11 of dust air outlet with the centre position of cleaning air outlet, and the diaphragm seal 10 that is connected with rotary handle by handle arm 14 constitutes.
One end opening of described conduit 8 is fixedlyed connected with the antetheca 16 of dust bucket, and other end opening extends in the lower openings of cyclone separator staving, makes things convenient for separating of dust bucket and cyclone separator.
The centre of described diaphragm seal 10 is provided with and opening shape, the size corresponding square projection of conduit 8 at dust bucket antetheca place.When the dust catcher operate as normal, this projection is blocked the catheter opening on the dust bucket antetheca and seal.
Described filter cartridge 4 is provided with the corresponding gap of leaving between the antetheca of conversion sidewall 17 of sealing device and dust bucket with diaphragm seal square projection 13 of height.
Described filter cartridge 4 is made up of plastic casing and cased sponge, is covered with the aperture that is used for air-out on another sidewall relative with being provided with the dust air outlet, and plastic casing is divided into the two parts that can take apart, and inner sponge can easily be taken out cleaning.
Below, the course of work of the automated cleaning dust collect plant of dust catcher of the present invention is described:
When diaphragm seal places the cleaning air outlet, projection in the middle of the diaphragm seal just catheter opening on the dust bucket antetheca is blocked and is sealed, promptly cleaning air outlet is plugged, dust catcher is in normal dust suction duty: during sucktion fan work, near the suction nozzle dust together with air by air intake duct and in air inlet is drawn into the dust bucket of dust collect plant, the air that is entered by the dust bucket air inlet in the staving of cyclone separator is done rotation along inwall, this rotation moves horizontally, form horizontal swirling eddy, air comes out dust separation by the centrifugal force of swirling eddy.The dust of separating is dropped in the dust bucket by the dust outlet to the angular direction.The air of inspiration simultaneously enters filter cartridge through the dust air outlet on the filter front end filter cartridge and discharges after filtering after filtering through the filter in the cyclone separator.
When cyclone separator and filter are stained with dust, take off filter cartridge, manual rotary handle, make diaphragm seal place dust air outlet place, refill filter cartridge, diaphragm seal is blocked the filter opening and by the rubber seal sealing, promptly the dust air outlet is plugged, and dust catcher is in automated cleaning work state.During sucktion fan work, clean air enters cyclone separator by the dust bucket air inlet near the suction nozzle, do rotation along the cyclone separator inwall, to roll attached to the dust on cyclone separator and the filter, because the outlet of filter front end is plugged, the air that has dust will be discharged from the cleaning air outlet, and the dust that adheres on filter and the cyclone separator is sucked in the filter cartridge.Thereby reach the purpose of automated cleaning cyclone separator and filter, effectively prevent to cause air-flow not smooth, improved the separative efficiency of dust catcher owing to filter is stopped up by dust.
Claims (6)
1. the automated cleaning dust collect plant of a dust catcher, comprise that dust bucket (2), cyclone separator (1), level are installed in the filter (3) and the filter cartridge that is connected with cyclone separator (4) of cyclone separator staving inside, filter cartridge is provided with dust air outlet (7) corresponding to the filter opening part, it is characterized in that: also be included in the both ends open and the crooked conduit (8) that are provided with between the bottom of cyclone separator staving and the antetheca of dust bucket (16); The cleaning air outlet (9) that is provided with corresponding to the catheter opening place of dust bucket antetheca on the filter cartridge; Go up the conversion sealing device (15) that is provided with at the sidewall (17) that filter cartridge is connected with filter.
2. the automated cleaning dust collect plant of dust catcher according to claim 1, it is characterized in that: conversion sealing device (15) is that the diaphragm seal (10) that is connected with rotary handle by handle arm (14) constitutes by the rotary handle (11) that is installed in dust air outlet and cleaning air outlet centre position.
3. the automated cleaning dust collect plant of dust catcher according to claim 1, it is characterized in that: an end opening of conduit (8) is fixedlyed connected with the antetheca (16) of dust bucket, and other end opening is connected with cyclone separator staving bottom.
4. the automated cleaning dust collect plant of dust catcher according to claim 2 is characterized in that: the centre of diaphragm seal (10) be provided with and conduit in opening shape, the corresponding square projection (13) of size at dust bucket antetheca place.
5. the automated cleaning dust collect plant of dust catcher according to claim 1 is characterized in that: filter cartridge (4) is provided with between the antetheca (16) of the sidewall (17) of conversion sealing device and dust bucket and leaves certain clearance (12).
6. according to the automated cleaning dust collect plant of claim 4 or 5 described dust catchers, it is characterized in that: the gap between filter cartridge and the dust bucket antetheca and the height of diaphragm seal square projection are corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010103004650A CN102125411A (en) | 2010-01-20 | 2010-01-20 | Automatic cleaning dust collection device of dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010103004650A CN102125411A (en) | 2010-01-20 | 2010-01-20 | Automatic cleaning dust collection device of dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102125411A true CN102125411A (en) | 2011-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010103004650A Pending CN102125411A (en) | 2010-01-20 | 2010-01-20 | Automatic cleaning dust collection device of dust collector |
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| CN (1) | CN102125411A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106106405A (en) * | 2016-08-30 | 2016-11-16 | 小狗电器（北京）有限公司 | A kind of portable acaricide instrument |
| CN106725100A (en) * | 2017-01-25 | 2017-05-31 | 佛山市顺德区德尔玛电器有限公司 | A kind of cleaning main frame and dust catcher that tight lock function is lifted with dust barrel |
| CN107348904A (en) * | 2016-05-10 | 2017-11-17 | 上海春照实业有限公司 | A kind of automatic dust-cleaning dust catcher |
| CN107411637A (en) * | 2016-05-23 | 2017-12-01 | 上海春照实业有限公司 | A kind of automatic dust-cleaning dust catcher |
| CN108498008A (en) * | 2018-06-12 | 2018-09-07 | 苏州地贝电器科技有限公司 | A kind of filter of dust catcher |
| CN108852162A (en) * | 2018-08-03 | 2018-11-23 | 北京石头世纪科技有限公司 | Cyclonic separating apparatus |
| CN111110110A (en) * | 2020-01-03 | 2020-05-08 | 北京石头世纪科技股份有限公司 | Cleaning brush and dust extraction |
-
2010
- 2010-01-20 CN CN2010103004650A patent/CN102125411A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107348904A (en) * | 2016-05-10 | 2017-11-17 | 上海春照实业有限公司 | A kind of automatic dust-cleaning dust catcher |
| CN107411637A (en) * | 2016-05-23 | 2017-12-01 | 上海春照实业有限公司 | A kind of automatic dust-cleaning dust catcher |
| CN106106405A (en) * | 2016-08-30 | 2016-11-16 | 小狗电器（北京）有限公司 | A kind of portable acaricide instrument |
| CN106725100A (en) * | 2017-01-25 | 2017-05-31 | 佛山市顺德区德尔玛电器有限公司 | A kind of cleaning main frame and dust catcher that tight lock function is lifted with dust barrel |
| CN106725100B (en) * | 2017-01-25 | 2022-04-15 | 广东德尔玛科技股份有限公司 | Cleaning host machine with dust barrel lifting and locking function and dust collector |
| CN108498008A (en) * | 2018-06-12 | 2018-09-07 | 苏州地贝电器科技有限公司 | A kind of filter of dust catcher |
| CN108498008B (en) * | 2018-06-12 | 2023-12-26 | 苏州地贝电器科技有限公司 | Filter of dust collector |
| CN108852162A (en) * | 2018-08-03 | 2018-11-23 | 北京石头世纪科技有限公司 | Cyclonic separating apparatus |
| CN111110110A (en) * | 2020-01-03 | 2020-05-08 | 北京石头世纪科技股份有限公司 | Cleaning brush and dust extraction |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110720 |