CN203226775U - Sealing device of vacuum cleaner - Google Patents
Sealing device of vacuum cleaner Download PDFInfo
- Publication number
- CN203226775U CN203226775U CN 201320157525 CN201320157525U CN203226775U CN 203226775 U CN203226775 U CN 203226775U CN 201320157525 CN201320157525 CN 201320157525 CN 201320157525 U CN201320157525 U CN 201320157525U CN 203226775 U CN203226775 U CN 203226775U
- Authority
- CN
- China
- Prior art keywords
- dust
- vacuum cleaner
- sealing ring
- sealing
- main body
- 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 - Lifetime
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Abstract
A sealing device of a vacuum cleaner comprises a vacuum cleaner main body, a dust bag frame assembly and a dust cup; the dust cup is connected with the front end of the vacuum cleaner main body in a sleeved mode; the dust bag frame assembly which is fixed at the front end of the vacuum cleaner main body comprises a sealing plate; a dust cup sealing ring is arranged between the edge of the sealing plate and the inner side of the dust cup. The sealing device of the vacuum cleaner has the advantages of being capable of effectively preventing air flow running out, accordingly preventing dust running out and enhancing the dust removal effect due to the fact that the dust cup sealing ring is arranged between the edge of the sealing plate and the inner side of the dust cup and being capable of effectively preventing dust entering into the vacuum cleaner due to the fact that a dust bag frame assembly sealing ring is arranged between the sealing plate and a fan cover and meanwhile capable of reducing noise of the vacuum cleaner in the operation process due to a motor frame sealing ring.
Description
Technical field
The utility model relates to a kind of sealing device of dust catcher.
Background technology
Existing dust catcher is in the process of dedusting, the dust of inspiration can enter into main body of dust collector inside and dust between the slit of the junction between main body of dust collector and the dirt cup along with air-flow enters the external world, make the dust removing effects of dust catcher reduce, dust enters after the main body of dust collector inside, can damage inner motor, reduce the service life of dust catcher, made the quality of dust catcher and dust removing effects all can not get ensureing.Simultaneously, motor can cause the generation vibrations of dust catcher and other members in the process of running, thereby can produce noise.
The utility model content
Problem to be solved in the utility model provides a kind of simple in structure, the sealing device of the dust catcher of good sealing effect.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of sealing device of dust catcher, comprise main body of dust collector, dirt bag frame component, dirt cup, described dirt glass holder is connected to the front end of described main body of dust collector, described dirt bag frame component is fixed in the front end of described main body of dust collector, described dirt bag frame component comprises sealing plate, is provided with dirt cup sealing ring between the inboard of the edge of described sealing plate and described dirt cup.
Improved, be provided with motor frame and fan housing in the described main body of dust collector, the outside of described motor frame and described fan housing junction is arranged with motor frame sealing ring.
Improved, be provided with dirt bag frame component sealing ring between described sealing plate and the described fan housing, described dirt bag frame component sealing ring is provided with a circle groove, and described sealing plate is provided with a circle lug boss, and described lug boss and described groove are complementary.
Improved, described dirt cup sealing ring is made by flexible glue.
Improved, described motor frame sealing ring is made by flexible glue.
Improved, described dirt bag frame component sealing ring is made by flexible glue.
After adopting technique scheme, the utlity model has following advantage: between the inboard of the edge of sealing plate and dirt cup, be provided with dirt cup sealing ring, can prevent effectively that air-flow from therefrom running out of, thereby prevent that dust from therefrom running out of the enhancing dust removing effects.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further:
Fig. 1 is the structural representation of the sealing device of the utility model dust catcher
Fig. 2 is the partial enlarged drawing at A place among Fig. 1
The specific embodiment
As depicted in figs. 1 and 2, the sealing device of dust catcher, mainly by main body of dust collector 1, dirt bag frame component 2 and dirt cup 3 are formed, dirt cup 3 is socketed on the front end of main body of dust collector 1 by the buckle design, dirt bag frame component 2 is fixed in the front end of main body of dust collector 1, dirt bag frame component 2 includes and the contacted sealing plate 4 of the front end of main body of dust collector 1, be provided with dirt cup sealing ring 5 between the inboard of the edge of sealing plate 4 and dirt cup 3, be provided with motor frame 6 and fan housing 7 in the main body of dust collector 1, the outside of motor frame 6 and fan housing 7 junctions is arranged with motor frame sealing ring 8 these two parts is wrapped, be provided with dirt bag frame component sealing ring 9 between sealing plate 4 and the fan housing 7, dirt bag frame component sealing ring 9 is provided with a circle groove 10, described sealing plate 4 is provided with one and encloses the lug boss 11 that is complementary with groove 10, above dirt cup sealing ring 5, motor frame sealing ring 8 and dirt bag frame component sealing ring 9 are all made by flexible glue.
The sealing device of the utility model dust catcher is provided with dirt cup sealing ring 5 between the inboard of the edge of sealing plate 4 and dirt cup 3, can prevent effectively that air-flow from therefrom running out of, thereby prevents that dust from therefrom running out of, and strengthens dust removing effects.Be provided with dirt bag frame component sealing ring 9 between sealing plate 4 and the described fan housing 7, can prevent effectively that dust from entering dust catcher inside, simultaneously, the setting of motor frame sealing ring 8 can reduce the noise of dust catcher in operation.
Claims (3)
1. the sealing device of dust catcher, comprise main body of dust collector, dirt bag frame component, dirt cup, described dirt glass holder is connected to the front end of described main body of dust collector, described dirt bag frame component is fixed in the front end of described main body of dust collector, described dirt bag frame component comprises sealing plate, it is characterized in that: be provided with dirt cup sealing ring between the inboard of the edge of described sealing plate and described dirt cup.
2. the sealing device of dust catcher according to claim 1, it is characterized in that: be provided with motor frame and fan housing in the described main body of dust collector, the outside of described motor frame and described fan housing junction is arranged with motor frame sealing ring.
3. the sealing device of dust catcher according to claim 2, it is characterized in that: be provided with dirt bag frame component sealing ring between described sealing plate and the described fan housing, described dirt bag frame component sealing ring is provided with a circle groove, described sealing plate is provided with a circle lug boss, and described lug boss and described groove are complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320157525 CN203226775U (en) | 2013-03-29 | 2013-03-29 | Sealing device of vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320157525 CN203226775U (en) | 2013-03-29 | 2013-03-29 | Sealing device of vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203226775U true CN203226775U (en) | 2013-10-09 |
Family
ID=49282928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320157525 Expired - Lifetime CN203226775U (en) | 2013-03-29 | 2013-03-29 | Sealing device of vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203226775U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105796006A (en) * | 2015-01-21 | 2016-07-27 | 德国福维克控股公司 | Electrically operated vacuum cleaner |
| CN112603196A (en) * | 2020-12-28 | 2021-04-06 | 追创科技(苏州)有限公司 | Cleaning device's seal assembly and cleaning device |
-
2013
- 2013-03-29 CN CN 201320157525 patent/CN203226775U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105796006A (en) * | 2015-01-21 | 2016-07-27 | 德国福维克控股公司 | Electrically operated vacuum cleaner |
| CN112603196A (en) * | 2020-12-28 | 2021-04-06 | 追创科技(苏州)有限公司 | Cleaning device's seal assembly and cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 321035 Industrial Development Zone, Xiaoshun Town, Jindong District, Jinhua City, Zhejiang Province Patentee after: Zhejiang Prade Electric Co.,Ltd. Address before: 321035 Zhejiang province Jinhua City filial town Industrial Development Zone Zhejiang prulde Electric Appliance Co. Ltd. Patentee before: Zhejiang Prulde Electric Appliance Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131009 |