CN213787161U - Air filter element with dirt cleaning opening and dust collector - Google Patents
Air filter element with dirt cleaning opening and dust collector Download PDFInfo
- Publication number
- CN213787161U CN213787161U CN202022434061.2U CN202022434061U CN213787161U CN 213787161 U CN213787161 U CN 213787161U CN 202022434061 U CN202022434061 U CN 202022434061U CN 213787161 U CN213787161 U CN 213787161U
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- China
- Prior art keywords
- dust
- end cover
- air filter
- filter core
- dirt cleaning
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- 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.)
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- 239000000428 dust Substances 0.000 title claims abstract description 65
- 238000004140 cleaning Methods 0.000 title claims description 22
- 230000003434 inspiratory effect Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides an air filter and dust catcher of clear mouth of taking relates to the air filter field, including filter core sleeve and end cover, telescopic inside of filter core is equipped with dust collection chamber and air filter, and the end cover is equipped with the lip mouth including lock upper end cover and the bottom end cover of filter core sleeve upper end and lower extreme respectively, lower end cover, and the upper end cover is linked together with dust collection chamber including clear mouth and upper end block, clear mouth of decontaminating, and the upper end block passes through threaded connection with clear mouth of decontaminating. The utility model discloses a dust collecting chamber can be with the inspiratory dust storage of dust catcher in, when needs clear dust, only need directly open the upper end block and can pour the whole dust of filter core inside, need not to dismantle the filter core, simple and convenient completion dust's clearance.
Description
Technical Field
The utility model relates to an air filter field especially relates to an air filter and dust catcher of clear dirty mouthful in area.
Background
The vacuum cleaner can be divided into a vertical type, a horizontal type and a portable type according to the structure. The working principle of the dust collector is that the blades are driven by the motor to rotate at a high speed, air negative pressure is generated in the sealed shell, and dust is sucked. At present, when dust cleaning is carried out on a dust collector, a filter element needs to be detached from the dust collector, which is very inconvenient, so that the design of the air filter element with a dust cleaning port and the dust collector becomes a technical problem to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide an air filter of taking clear dirty mouth
The utility model discloses a realize through following technical scheme: the utility model provides an air filter of area dirt cleaning mouth, its characterized in that, includes filter core sleeve and end cover, the telescopic inside of filter core is equipped with dust collection chamber and air filter, the end cover is including upper end cover and the lower extreme of lock at filter core sleeve upper end and lower extreme respectively, be equipped with the lip on the lower extreme lid, the upper end cover is including dirt cleaning mouth and upper end block, dirt cleaning mouth is linked together with the dust collection chamber, the upper end block passes through threaded connection with dirt cleaning mouth.
According to the technical scheme, preferably, the dirt cleaning opening is provided with an external thread, and the upper end cap is provided with an internal thread.
According to the technical scheme, the upper end cover and the lower end cover are preferably circular end covers.
The utility model provides a dust catcher which characterized in that, includes the air filter core of taking the dirt cleaning mouth, dust catcher shell and dust absorption mouth, the inside at the dust catcher shell is established to filter core sleeve cover, the dust absorption mouth is connected with the filter core sleeve through dust absorption pipeline.
According to the technical scheme, preferably, the dust suction pipeline is communicated with the dust collection cavity.
The utility model has the advantages that: the utility model discloses a dust collecting chamber can be with the inspiratory dust storage of dust catcher in, when needs clear dust, only need directly open the upper end block and can pour the whole dust of filter core inside, need not to dismantle the filter core, simple and convenient completion dust's clearance.
Drawings
Fig. 1 shows a schematic structural diagram of an embodiment of the present invention.
Fig. 2 shows the structure of the sewage cleaning opening and the upper end cap of the embodiment of the present invention.
In the figure: 1. a cartridge sleeve; 2. a dust collection chamber; 3. an air filter element; 4. an upper end cover; 5. a lower end cover; 6. a lip; 7. cleaning a sewage port; 8. an upper end cap; 9. an external thread; 10. an internal thread; 11. a cleaner housing; 12. a dust suction port; 13. a dust collection pipeline.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model provides a take air filter of clean mouth, a serial communication port, including filter core sleeve 1 and end cover, filter core sleeve 1's inside is equipped with dust collection chamber 2 and air filter 3, the end cover includes upper end cover 4 and bottom end cover 5 of lock respectively at filter core sleeve upper end and lower extreme, be equipped with lip 6 on the bottom end cover 5, upper end cover 4 is including clean mouth 7 and upper end block 8, clean mouth 7 is linked together with dust collection chamber 2, upper end block 8 passes through threaded connection with clean mouth 7.
According to the above embodiment, preferably, the dirt cleaning opening 7 is provided with the external thread 9, and the upper end cap 8 is provided with the internal thread 10.
According to the above embodiment, the upper end cap 4 and the lower end cap 5 are preferably circular end caps.
The utility model provides a dust catcher which characterized in that, is including the air filter core of taking the dirt cleaning mouth, dust catcher shell 11 and dust absorption mouth 12, filter core sleeve 1 cover is established in the inside of dust catcher shell 11, dust absorption mouth 12 is connected with filter core sleeve 1 through dust absorption pipeline 13.
According to the above embodiment, the dust suction duct 13 is preferably in communication with the dust collecting chamber 2.
The working principle of the utility model is that: external dust enters the dust collection cavity 2 through the dust collection pipeline 13, the dust is accumulated in the dust collection cavity 2, and when the dust needs to be cleaned, the upper end cap 8 is opened to pour the dust out of the dust collection cavity 2 without disassembling the filter element.
The utility model has the advantages that: the utility model discloses a dust collecting chamber can be with the inspiratory dust storage of dust catcher in, when needs clear dust, only need directly open the upper end block and can pour the whole dust of filter core inside, need not to dismantle the filter core, simple and convenient completion dust's clearance.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides an air filter of area dirt cleaning mouth, its characterized in that, includes filter core sleeve and end cover, the telescopic inside of filter core is equipped with dust collection chamber and air filter, the end cover is including upper end cover and the lower extreme of lock at filter core sleeve upper end and lower extreme respectively, be equipped with the lip on the lower extreme lid, the upper end cover is including dirt cleaning mouth and upper end block, dirt cleaning mouth is linked together with the dust collection chamber, the upper end block passes through threaded connection with dirt cleaning mouth.
2. An air filter element with a dirt cleaning opening according to claim 1, wherein the dirt cleaning opening is provided with external threads, and the upper end cap is provided with internal threads.
3. An air filter element with a dirt cleaning opening according to claim 1, wherein the upper end cover and the lower end cover are circular end covers.
4. A vacuum cleaner comprising an air filter cartridge with a cleaning opening according to any one of claims 1 to 3, a vacuum cleaner housing, and a suction opening, wherein the filter cartridge sleeve is arranged inside the vacuum cleaner housing, and the suction opening is connected to the filter cartridge sleeve via a suction conduit.
5. A vacuum cleaner as claimed in claim 4, characterized in that the suction duct communicates with the dust collecting chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022434061.2U CN213787161U (en) | 2020-10-28 | 2020-10-28 | Air filter element with dirt cleaning opening and dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022434061.2U CN213787161U (en) | 2020-10-28 | 2020-10-28 | Air filter element with dirt cleaning opening and dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213787161U true CN213787161U (en) | 2021-07-27 |
Family
ID=76962379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022434061.2U Active CN213787161U (en) | 2020-10-28 | 2020-10-28 | Air filter element with dirt cleaning opening and dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213787161U (en) |
-
2020
- 2020-10-28 CN CN202022434061.2U patent/CN213787161U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300000 No.29 Jinhai Road, Jinghai Economic Development Zone, Tianjin Patentee after: Yuanda Health Technology (Tianjin) Co.,Ltd. Address before: 300000 No.29 Jinhai Road, Jinghai Economic Development Zone, Tianjin Patentee before: TIANJIN YUANDA INDUSTRY AND TRADE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300000 No.29 Jinhai Road, Jinghai Economic Development Zone, Tianjin Patentee after: Yuanda Health Technology (Tianjin) Co.,Ltd. Country or region after: China Address before: 300000 No.29 Jinhai Road, Jinghai Economic Development Zone, Tianjin Patentee before: Yuanda Health Technology (Tianjin) Co.,Ltd. Country or region before: China |