CN204541957U - A kind of tub dust catcher - Google Patents
A kind of tub dust catcher Download PDFInfo
- Publication number
- CN204541957U CN204541957U CN201520228482.6U CN201520228482U CN204541957U CN 204541957 U CN204541957 U CN 204541957U CN 201520228482 U CN201520228482 U CN 201520228482U CN 204541957 U CN204541957 U CN 204541957U
- Authority
- CN
- China
- Prior art keywords
- dust
- tub
- dust catcher
- main body
- separator
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The utility model relates to a kind of tub dust catcher, be made up of the main body of the lid and bottom that are positioned at tub dust catcher top, and for providing the vacuum motor of vacuum source for dust catcher, dust-contained airflow is carried out to the separator of dirt gas separation, the dust collect plant of dust after being separated with accommodation, clean gas after separation is discharged by the air outlet being arranged at described vacuum motor downstream, described vacuum motor and dust collect plant are arranged in described main body, described separator is arranged on described lid, described lid can be opened from described body, there is the advantage of bag type dust collector and rotoclone collector simultaneously, there is good practice significance.
Description
Technical field
The utility model relates to a kind of bucket dust catcher, and the industry or the family expenses tub that are particularly useful for carpet and floor-cleaning clean dust catcher.
Background technology
As everyone knows, dust catcher is a kind of burnisher being used for cleaning floor dust or foul, be by one tow on the ground get dirt head (being generally floor brush of dust collector) draw dust, under the effect of vacuum motor, dust catcher is entered by the flexible pipe of a connection dust catcher, after the separating and filtering structured filter in dust catcher, dust is collected in dust bucket or dust bag, and clean gas is discharged by exhaust passage.
In dust catcher, divide have bag type dust collector and rotoclone collector by dust separation mode, bag type dust collector is generally the dust bag of filtering material, after airflow passes dust bag, dust is blocked, thus catch collection, take out dust bag during ash discarding and discard, the dust bag more renewed; One is whirlwind bucket dust catcher, utilizes cyclonic separation principle, is collected in by dust in cyclone dust collection barrel, is opened by dust bucket bottom, pour out dust during ash discarding.The shortcoming of pocket type dust suction is: when dust accumulation is to certain degree, and the dust bag filtered easily blocks, and causes the suction of dust catcher to decline, and need the dust bag often more renewed, use cost is higher, but can not stir up a cloud of dust during ash discarding; The shortcoming of rotoclone collector is: be not easy the dust outwelled in dust bucket, stir up a cloud of dust during ash discarding, and unclean, advantage is cyclonic separation, is not easy blocking, and suction is not easy to decline.Also have a kind of dust catcher to be tub dust catcher, utilize paper bag or cloth bag by dust gear in the bucket of tub dust catcher, but have easy blocking equally, suction declines fast, and is inconvenient to down the problem of dirt.
Utility model content:
The purpose of this utility model is to provide a kind of tub dust catcher, can solve the problems referred to above of current dust catcher, has the advantage of bag type dust collector and rotoclone collector simultaneously, and does not have the shortcoming of bag type dust collector and rotoclone collector.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of tub dust catcher, be made up of the main body of the lid and bottom that are positioned at tub dust catcher top, and for providing the vacuum motor of vacuum source for dust catcher, dust-contained airflow is carried out to the separator of dirt gas separation, the dust collect plant of dust after being separated with accommodation, clean gas after separation is discharged by the air outlet being arranged at described vacuum motor downstream, it is characterized in that described vacuum motor and dust collect plant are arranged in described main body, described separator is arranged on described lid, and described lid can be opened from described body.
Further, described separator is cyclone separator, and the ash discharging hole of described cyclone separator is towards described dust collect plant.
Further, described dust collect plant is hold the dust bucket being separated rear dust, and described cyclone separator inserts in described dust bucket at least in part.
Further, the downstream of described cyclone separator, be provided with the pre-motor filter for further filter dust before described vacuum motor, described pre-motor filter is preferentially arranged in described lid.
Selectively, the downstream of described vacuum motor, is provided with the exhaust air filter for exhaust gas filter before described air outlet.
Further, between described dust bucket and described cyclone separator, be provided with the sealing ring for sealing described dust bucket.
Selectively, the below of described main body is also provided with the base supporting described main body, and base is selectively provided with movable pulley.
Further, described main body is provided with the air inlet that dusty gas flows into, described air inlet directly can draw the dust on ground, also can selectively be connected with other dust suction annexes of tub dust catcher, draws floor-dust.
Further, described dust bucket, after described lid is opened, can take out in described main body, is conveniently discharged in dust bucket by dust.
Because technique scheme is used, the utility model compared with prior art has obvious advantage, and by described scheme, dust is after described separator is separated, and be collected in described dust bucket, dust bucket can take out in main body, facilitates ash discarding; Adopt cyclone separating structure, piece-rate system is not easy blocking, and suction can not decline simultaneously.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model tub dust catcher schematic perspective view.
Accompanying drawing 2 is the utility model tub dust catcher generalized section.
Accompanying drawing 3 is the utility model tub dust catcher exploded perspective view.
Accompanying drawing 4 is the utility model tub dust catcher internal structure schematic diagram.
Accompanying drawing 5 is the utility model tub dust catcher lid open mode schematic diagram.
Accompanying drawing 6, for grey view is inhaled on the utility model tub dust catcher ground.
Accompanying drawing 7, for grey state internal structure schematic diagram is inhaled on the utility model tub dust catcher ground.
In above accompanying drawing:
10, dust suction annex;
100, lid; 101, separator (cyclone separator); 1011, separator air inlet; 1012, ash discharging hole; 102, pre-motor filter; 103, filter guide duct; 104, sealing ring; 105, separator air inlet guide duct;
200, body; 201, body cap; 202, dust collect plant (dust bucket); 203, motor air intake conduit sealing ring; 204, motor air intake conduit; 205, vacuum motor; 206, motor cover; 2061, in motor cover; 2062, under motor cover; 2071, motor seals wedge; 2072, motor down pressing seat; 208, exhaust air filter; 209, air intake conduit; 210, air intake conduit sealing ring; 2001, air inlet;
300, base; 301, air outlet; 302, movable pulley;
500, to uncap rotating shaft.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the utility model is further described:
Be illustrated in figure 1 the utility model tub dust catcher schematic perspective view, a kind of tub dust catcher, by being positioned at tub dust catcher upper cover 100 and sub-body 200 forms, base 300 is provided with bottom it, main body 200 is provided with air inlet 2001, and the annex 10 of tub dust catcher is connected with tub dust catcher by air intake 2001, sucks in tub dust catcher during use by annex 10 by the dust on ground, after being separated, clean gas is discharged from air-out 301.Be described further with regard to detailed description of the invention below the utility model is further described.
Embodiment one, as Fig. 2, Fig. 3 and the generalized section and the explosive state schematic diagram that Figure 4 shows that the utility model embodiment, this tub dust catcher, be made up of the main body 200 of the lid 100 and bottom that are positioned at tub dust catcher top, and for providing the vacuum motor 205 of vacuum source for dust catcher, dust-contained airflow is carried out to the separator 101 of dirt gas separation, the dust collect plant 202 of dust after being separated with accommodation, clean gas after separation is discharged by the air-out 301 being arranged at described vacuum motor 205 downstream, described vacuum motor 205 and dust collect plant 202 are arranged in described main body 200, described separator 101 is arranged on described lid 100, described lid 100 can be opened from described body 200.Separator 101 described is in the present embodiment cyclone separator, the ash discharge 1012 of described cyclone separator 101 is towards described dust collect plant 202, described dust collect plant is hold the dust bucket 202 being separated rear dust, and described cyclone separator 101 inserts in described dust bucket 202 at least in part.
The downstream of described cyclone separator 101, be provided with the pre-motor filter 102 for further filter dust before described vacuum motor 205, described pre-motor filter 102 is preferentially arranged in described lid 100.In the present embodiment, described pre-motor filter 102 is arranged in a filter guide duct 103, and described filter guide duct 103 is installed on lid 100 regularly.Air-flow enters the air intake conduit 209 be arranged in body 200 by air inlet 2001, air intake conduit 209, be communicated with the separator air inlet guide duct 105 be arranged in lid 100 by an air intake conduit sealing ring 210, separator air inlet guide duct 105 connects the separator air inlet 1011 on separator (cyclone separator) 101, air-flow imports cyclone separator 101, carry out the separation of cyclone dust gas, dust enters dust bucket 202 from ash discharging hole 1012 after being separated by cyclone separator 101; Gas after separation, by filter guide duct 103, flows through the pre-motor filter 102 be arranged in filter guide duct 103, is separated tiny particle dust further.Clean air-flow flows out from filter guide duct 103, and entering motor air intake conduit 204 dotted arrow entered in vacuum motor 205, Fig. 2 by motor air intake conduit sealing ring 203 is airflow direction, motor cover 206 by motor cover 2061 and motor cover under 2062 to form, can prevent air-flow from leaking on the one hand, the noise of tub dust catcher can be reduced on the one hand, the upper and lower side of vacuum motor 205 is respectively with motor sealing wedge 2071 and motor down pressing seat 2072 is fixed in motor cover 206, exhaust air filter 208 to be arranged under motor cover 2062 towards on the direction of airflow downstream, the air-flow of discharging from vacuum motor 205 to be discharged through exhaust air filter 208 and is finally discharged from the gap air outlet 301 between body 200 and base 300, exhaust air filter 208 purifying gas flow further, avoid environmental pollution.Flow through direction in order to what be well understood to air-flow, Fig. 4 is the utility model tub dust catcher internal structure schematic diagram, and dotted arrow direction wherein represents the direction of air-flow.
The sealing ring 104 for sealing described dust bucket 202 is provided with between described dust bucket 202 and described cyclone separator 101, letting out in the peripheral gas flow that this avoid dust bucket 202 prevents the air-flow except air inlet 2001 from entering general formula dust catcher, ensure the normal work of tub dust catcher, dust-contained airflow is got rid of in dust bucket 202 along ash discharging hole 1012 direction by rotation after being separated.Body cap 201 is for protecting dust bucket 202, and dust bucket 202 can take out after main body 200 is opened at lid 100 in main body 200, proceeds to ash.
Be illustrated in figure 5 lid 100 from the state after main body 200 is opened, rotating shaft 500 Unscrew of uncapping that lid 100 is arranged from main body 200, be convenient to extract dust bucket 202.Certain lid 100 has a lot from the mode that main body 200 is opened, and just slightly act one is routine for present case.
The below of the main body 200 as described in Fig. 2, Fig. 3 is provided with the base 300 of main body 200 as described in support, base 300 is selectively provided with movable pulley 302, is convenient to this tub dust catcher and drags on the ground.
Embodiment two; As Fig. 6 and the section and the internal structure schematic diagram that Figure 7 shows that the utility model embodiment, with embodiment one unlike: described air inlet 2001 directly can draw the dust on ground, the location comparison that its air inlet 2001 is arranged is low, when the dust on ground appears near air inlet 2001, just taken away by air-flow, this mode usually this tub dust catcher does not need mobile, so usually do not need movable pulley 302.
When this tub dust catcher is opened, when the dust on ground being arrived near air inlet 2001 by other approach, by the suction that vacuum motor 205 is huge, air inlet 2001 is brought into through dust, flow through air intake conduit 209 respectively successively and enter separator air inlet guide duct 105 by air intake conduit sealing ring 210, by separator air inlet 1011, enter cyclone separator 101, dust enters dust bucket 202 from ash discharging hole 1012 after being separated by cyclone separator 101; Gas after separation, by filter guide duct 103, flows through the pre-motor filter 102 be arranged in filter guide duct 103, is separated tiny particle dust further.Clean air-flow flows out from filter guide duct 103, enters motor air intake conduit 204 and enters vacuum motor 205, finally flow through exhaust air filter 208 and discharge from air outlet 301 by motor air intake conduit sealing ring 203.Dotted arrow in figure is airflow direction.
The method that in the utility model, cyclone separating structure and lid unfolding mode realize has a lot, only illustrates at this, can not limit the protection domain of the main claim of the utility model with this.Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (9)
1. a tub dust catcher, be made up of the main body of the lid and bottom that are positioned at tub dust catcher top, and for providing the vacuum motor of vacuum source for dust catcher, dust-contained airflow is carried out to the separator of dirt gas separation, the dust collect plant of dust after being separated with accommodation, clean gas after separation is discharged by the air outlet being arranged at described vacuum motor downstream, it is characterized in that described vacuum motor and dust collect plant are arranged in described main body, described separator is arranged on described lid, and described lid can be opened from described body.
2., according to tub dust catcher according to claim 1, it is characterized in that described separator is cyclone separator, the ash discharging hole of described cyclone separator is towards described dust collect plant.
3., according to tub dust catcher according to claim 2, it is characterized in that described dust collect plant is hold the dust bucket being separated rear dust, described cyclone separator inserts in described dust bucket at least in part.
4. according to tub dust catcher according to claim 2, it is characterized in that the downstream at described cyclone separator, be provided with the pre-motor filter for further filter dust before described vacuum motor, described pre-motor filter is preferentially arranged in described lid.
5. according to tub dust catcher according to claim 2, it is characterized in that the downstream at described vacuum motor, before described air outlet, be provided with the exhaust air filter for exhaust gas filter.
6., according to tub dust catcher according to claim 3, it is characterized in that the sealing ring be provided with between described dust bucket and described cyclone separator for sealing described dust bucket.
7., according to tub dust catcher according to claim 1, it is characterized in that also being provided with the base supporting described main body in the below of described main body, base is selectively provided with movable pulley.
8. according to tub dust catcher according to claim 1, it is characterized in that the air inlet described main body being provided with dusty gas inflow, described air inlet directly can draw the dust on ground, also can selectively be connected with other dust suction annexes of tub dust catcher, draws floor-dust.
9. according to tub dust catcher according to claim 3, it is characterized in that described dust bucket is after described lid is opened, can take out in described main body, conveniently dust is discharged in described dust bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520228482.6U CN204541957U (en) | 2015-04-15 | 2015-04-15 | A kind of tub dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520228482.6U CN204541957U (en) | 2015-04-15 | 2015-04-15 | A kind of tub dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204541957U true CN204541957U (en) | 2015-08-12 |
Family
ID=53817137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520228482.6U Expired - Fee Related CN204541957U (en) | 2015-04-15 | 2015-04-15 | A kind of tub dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204541957U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775473A (en) * | 2016-04-25 | 2016-07-20 | 向桂南 | Dust collection garbage can for sweeping floor |
| CN105877613A (en) * | 2015-04-15 | 2016-08-24 | 向桂南 | Barrel-type dust collector |
| CN107095617A (en) * | 2017-04-24 | 2017-08-29 | 江苏美的清洁电器股份有限公司 | Air guide structure and dust catcher before the motor of dust catcher |
-
2015
- 2015-04-15 CN CN201520228482.6U patent/CN204541957U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877613A (en) * | 2015-04-15 | 2016-08-24 | 向桂南 | Barrel-type dust collector |
| WO2016165611A1 (en) * | 2015-04-15 | 2016-10-20 | 向桂南 | Cylinder-type vacuum cleaner |
| CN105775473A (en) * | 2016-04-25 | 2016-07-20 | 向桂南 | Dust collection garbage can for sweeping floor |
| CN105775473B (en) * | 2016-04-25 | 2019-01-15 | 向桂南 | Dust collection garbage can for sweeping floor |
| CN107095617A (en) * | 2017-04-24 | 2017-08-29 | 江苏美的清洁电器股份有限公司 | Air guide structure and dust catcher before the motor of dust catcher |
| CN107095617B (en) * | 2017-04-24 | 2020-06-05 | 江苏美的清洁电器股份有限公司 | Motor front air guide structure of dust collector and dust collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204541958U (en) | A kind of dust catcher | |
| CN105877613A (en) | Barrel-type dust collector | |
| CN109124479A (en) | Dust catcher | |
| RU2005133922A (en) | Cyclone Dust Separator And Vacuum Cleaner Containing A Cyclone Dust Separator | |
| CN209269562U (en) | Dust catcher | |
| CN204541957U (en) | A kind of tub dust catcher | |
| CN207949737U (en) | A kind of dust-extraction unit detached using tornadotron | |
| CN110051267A (en) | A kind of dust-extraction unit separated using tornadotron | |
| CN102125411A (en) | Automatic cleaning dust collection device of dust collector | |
| CN105877614B (en) | Dust collector | |
| CN102670132A (en) | Cyclone separation dust collecting device | |
| CN101843463A (en) | Novel dust collector dust collection barrel | |
| CN110236444A (en) | The dust catcher of energy self-cleaning filter device | |
| CN206398860U (en) | A kind of air purifier | |
| CN205548456U (en) | Novel dust collector | |
| CN101999866A (en) | Cyclone separator of dust collector | |
| CN209194429U (en) | A kind of sanitation cart dust exhaust apparatus | |
| CN101999867A (en) | Cyclone separator of dust collector | |
| CN102755141B (en) | The eddy current uniform dust fall structure of dust-collecting cylinder | |
| CN211324726U (en) | Cyclone type pre-separation device and dust collection device comprising same | |
| JP4941537B2 (en) | Electric vacuum cleaner | |
| CN206660792U (en) | Three-dimensional polishing dust suction dust-precipitating system | |
| CN113509077A (en) | Be applied to dirt cup subassembly of hand-held type dust catcher | |
| CN101147660A (en) | Vacuum cleaner dust-collecting bucket bottom dust removing device | |
| CN204380976U (en) | A kind of pole piece dust exhaust apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xiang Guinan Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Xiang Guinan Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20170415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |