CN218636886U - Pull formula air conditioner filter convenient to renew cartridge more - Google Patents
Pull formula air conditioner filter convenient to renew cartridge more Download PDFInfo
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- CN218636886U CN218636886U CN202223079911.7U CN202223079911U CN218636886U CN 218636886 U CN218636886 U CN 218636886U CN 202223079911 U CN202223079911 U CN 202223079911U CN 218636886 U CN218636886 U CN 218636886U
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- filter
- gas
- air conditioner
- filter core
- filtering cavity
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a pull formula air conditioner filter convenient to renew cartridge, including drawing formula air conditioner filter body, be equipped with filter housing on drawing formula air conditioner filter body, filter housing's both sides outer wall is equipped with the air inlet respectively, the gas vent, the air inlet all is equipped with the linking draw-in groove with the port outer wall of gas vent, be equipped with gaseous gathering groove in the inside gas filtration chamber of filter housing, the gaseous gathering groove outside is equipped with air current pipe A respectively, air current pipe B, the inside symmetry of gas filtration chamber is equipped with spacing slide rail, one side of gas filtration chamber is equipped with filter core business turn over notch, filter core business turn over notch runs through filter housing lateral wall, the inside filter core of gas filtration chamber is equipped with filter core frame all around, the inside ripple that is equipped with of filter core frame filters nonwoven cotton, the upper surface that the filter core is close to both sides edge all is equipped with spacing spout with the lower surface, this draws formula air conditioner filter simple structure, the filter effect is good, make things convenient for later stage renew cartridge.
Description
Technical Field
The utility model relates to an automobile air conditioner filter technical field specifically is a pull formula air conditioner filter convenient to renew cartridge more.
Background
With the development and progress of society and the improvement of people living standard, more and more people buy automobiles, people have more and more requirements on the automobile air conditioner filter, and the automobile air conditioner filter can adsorb fine particles which float in from the outside of the automobile and cannot be seen by naked eyes, remove unpleasant peculiar smell and gas smell and effectively protect an automobile air conditioner system.
The search of the prior art finds that the Chinese patent publication No. CN107890722A discloses an automobile air conditioner filter, and a support leg is arranged on a base of the filter; the main body is arranged on the base, and a collodion cotton spraying filter screen, an activated carbon screen and a photocatalyst filter layer are sequentially arranged in the main body; the upper cover is arranged on the main body, and a window convenient for air to pass through is arranged on the upper cover. Preferably, the photocatalyst filtering layer further comprises a negative ion generator arranged in the main body, and the negative ion generator is positioned on one side, away from the activated carbon net, of the photocatalyst filtering layer. This vehicle air conditioner filter, through the base, the purpose that three cooperation installations of main part and upper cover realized vehicle air conditioner filter sealed, make vehicle air conditioner filter become sealing device when using, thereby can accomplish the purification back at the air, avoid filterable harmful substance to reveal from the window of upper cover, and then improved the surrounding environment, use safety and high efficiency have also been improved greatly, however, this filter's volume is great, the complicated later maintenance of structure need unpack apart the maintenance, it is not convenient enough, consequently, this problem that exists among the prior art is solved to urgent need a modified technique.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be equipped with filter housing on drawing formula air conditioner filter body, filter housing's both sides outer wall is equipped with the air inlet respectively, the gas vent, the air inlet all is equipped with the linking draw-in groove with the port outer wall of gas vent, be equipped with gaseous gathering groove in the inside gaseous filtration chamber of filter housing, the gaseous gathering groove outside is equipped with air current pipe A respectively, air current pipe B, the inside symmetry in gaseous filtration chamber is equipped with spacing slide rail, one side in gaseous filtration chamber is equipped with filter core business turn over notch, filter core business turn over notch runs through filter housing lateral wall, the inside filter core of gaseous filtration chamber is equipped with the filter core frame all around, the inside ripple that is equipped with of filter core frame filters nonwoven cotton, the upper surface and the lower surface that the filter core is close to both sides edge all are equipped with spacing spout, the filter effect is good, make things convenient for the pull formula air conditioner filter of later stage renew cartridge, in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pull-type air conditioner filter convenient for filter element replacement comprises a pull-type air conditioner filter body, wherein a filter shell is arranged on the pull-type air conditioner filter body, an air inlet and an air outlet are respectively arranged on the outer wall of the filter shell, the air inlet and the air outlet and the filter shell are integrated into a whole, and the air inlet and the air outlet are communicated with the filter shell;
a gas filtering cavity is arranged in the filter shell, the gas filtering cavity and the filter shell are of an integral structure, two edges of the gas filtering cavity are perpendicular to the filter shell, the outer wall of the gas filtering cavity is respectively provided with a gas flow guide pipe A and a gas flow guide pipe B, the gas flow guide pipe A and the gas flow guide pipe B are communicated with the gas filtering cavity, one end of the gas flow guide pipe A is connected with a gas inlet, and one end of the gas flow guide pipe B is communicated with a gas outlet;
a gas gathering groove is arranged in the gas filtering cavity, the gas gathering groove and the filter shell of the gas filtering cavity are of an integral structure, the gas gathering groove is communicated with the gas flow guide pipe A, limit slide rails are arranged on the edges, close to the two side edges, in the gas filtering cavity, the gas gathering groove is parallel to the side walls of the gas filtering cavity, and the limit slide rails and the filter shell are of an integral structure;
the gas filter cavity is internally provided with a filter element, the filter element is provided with a filter element frame, the filter element frame is internally provided with corrugated filter non-woven cotton, and the corrugated filter non-woven cotton is fixedly bonded with the inner wall of the filter element frame;
the pull-type air conditioner filter body is provided with a filter upper cover, and the filter upper cover and the filter shell are of an integrated structure.
Preferably, the outer walls of the ports of the air inlet and the air outlet are respectively provided with a connecting clamping groove.
Preferably, the left side edge of filter core is equipped with scrapes the limit, scrapes the limit and is the rubber strip, scrape limit and filter core frame structure as an organic whole, the right side edge of filter core is equipped with the filter core card limit, and filter core card limit and filter core structure as an organic whole, the both ends on filter core card limit are equipped with spacing flange, the upper surface that the filter core is close to both sides edge all is equipped with spacing spout with the lower surface.
Preferably, filter housing's right side lateral wall is equipped with filter core business turn over notch, and filter core business turn over notch runs through filter housing's right side lateral wall, filter core business turn over notch inboard is equipped with the sealing rubber circle, sealed rubber circle and filter housing fixed connection earlier.
Preferably, the lower surface of the filter upper cover is provided with a limiting slide rail in a matching manner, and the limiting slide rail on the lower surface of the filter upper cover is installed in a matching manner with the limiting slide groove on the filter element.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The air inlet and the air outlet are communicated with the filter shell, the outer walls of the ports of the air inlet and the air outlet are respectively provided with a connecting clamping groove, an external air conveying device is connected with the filter through the air inlet and the air outlet, so that the air conveyed into the filter from the outside successfully enters the filter, and the filter is firmly and fixedly connected with a connected component through the connecting clamping grooves on the outer sides of the ports of the air inlet and the air outlet;
(2) The edge of the left end of the filter element is provided with a scraping edge which is a rubber strip and is integrated with the filter element frame, the edge of the right side of the filter element is provided with a filter element clamping edge, two ends of the filter element clamping edge are provided with limiting flanges, the upper surface and the lower surface of the filter element, which are close to the edges of the two sides, are provided with limiting chutes, and when the filter element is dragged out of the gas filter cavity for replacement, the scraping edge of the left end of the filter element discharges dust filtered in the air in the gas filter cavity out of the gas filter cavity together, so that the cleanness of the inside of the gas filter cavity is ensured;
(3) A filter element inlet and outlet notch is formed in the right side wall of the filter shell, the filter element inlet and outlet notch penetrates through the right side wall of the filter shell, a sealing rubber ring is arranged on the inner side of the filter element inlet and outlet notch, the sealing rubber ring is fixedly connected with the filter shell, the filter element inlet and outlet notch facilitates replacement of the filter element, and meanwhile, a gap between the installed filter element and the filter element inlet and outlet notch is sealed by the sealing rubber ring, so that the sealing performance of the filter cavity is guaranteed;
(4) The gas gathering tank is arranged in the gas filtering cavity, the gas gathering tank and the gas filtering cavity filter shell are of an integral structure, and gas entering the gas filtering cavity is gathered through the gas gathering tank, so that the filtering strokes of air are the same, and the air filtering effect is good;
(5) This draw formula air conditioner filter simple structure, the filter effect is good, need not to unpack apart the shell and just can carry out the change of filter core, and later maintenance is convenient.
Drawings
FIG. 1 is a schematic structural view of a pull-type air conditioner filter body according to the present invention;
FIG. 2 is a schematic view of a filter housing according to the present invention;
fig. 3 is a schematic view of the filter housing and the filter element of the present invention.
In the figure: 1. a pull type air conditioner filter body; 2. a filter housing; 3. an upper cover of the filter; 4. an air inlet; 5. connecting the clamping grooves; 6. an exhaust port; 7. clamping edges of the filter element; 8. a gas filter chamber; 9. a gas collection tank; 10. an air flow conduit A; 11. a limiting slide rail; 12. an air flow conduit B; 13. a filter element; 14. a cartridge frame; 15. corrugated filter non-disturbing cotton; 16. the filter element enters and exits the notch; 17. and (5) scraping edges.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a pull formula air conditioner filter convenient to renew cartridge, including drawing formula air conditioner filter body 1, draw and be equipped with filter housing 2 on the formula air conditioner filter body 1, filter housing 2's outer wall is equipped with air inlet 4 respectively, the gas vent 6, air inlet 4, gas vent 6 and filter housing 2 structure as an organic whole, air inlet 4, gas vent 6 and filter housing 2 intercommunication, air inlet 4 is close to the bottom setting of 2 lateral walls of filter housing, gas vent 6 is close to the top edge setting of filter housing 2, make the inside gaseous below of entering filter get into draw formula air conditioner filter body 1, the gaseous 6 discharges of gas vent that is close to the lateral wall top of drawing formula air conditioner filter body 1 from drawing formula air conditioner filter body 1 that final filtration has been accomplished.
The port outer wall of air inlet 4, gas vent 6 all is equipped with links up draw-in groove 5, uses air inlet 4, gas vent 6 to be connected outside gas delivery means and filter, makes the inside gas that the outside was carried and is got into the filter successfully enter into the inside of filter to air inlet 4 makes filter and subassembly firmly fixed connection who is connected with linking draw-in groove 5 in the 6 port outsides of gas vent.
The inside of filter housing 2 is equipped with gas filtration chamber 8, and gas filtration chamber 8 and filter housing 2 structure as an organic whole, two limits of gas filtration chamber 8 are perpendicular with filter housing 2, and the outer wall of gas filtration chamber 8 is equipped with air current pipe A10, air current pipe B12 respectively, and air current pipe A10, air current pipe B12 and gas filtration chamber 8 intercommunication, and the one end and the air inlet 4 of air current pipe A10 are connected, and the one end and the gas vent 6 intercommunication of air current pipe B12.
The inside of gas filtration chamber 8 is equipped with gas gathering groove 9, gas gathering groove 9 and gas filtration chamber filter housing structure as an organic whole, gather the gas that will enter into gas filtration chamber 8 inside through gas gathering groove 9, it is the same to guarantee the filtration stroke of air, it is good to the air filter effect, gas gathering groove 9 and air current pipe A10 intercommunication, gas filtration chamber 8 is inside to be close to both sides edge and all to be equipped with limit slide 11, limit slide 11 is parallel with gas filtration chamber 8's lateral wall, limit slide 11 and filter housing 2 structure as an organic whole.
The filter element 13 is arranged inside the gas filter cavity 8, the filter element 13 is provided with a filter element frame 14, the filter element frame 14 is internally provided with corrugated filter non-woven cotton 15, the corrugated filter non-woven cotton 15 is fixedly bonded with the inner wall of the filter element frame 14, the left end edge of the filter element 13 is provided with a scraping edge 17, the scraping edge 17 is a rubber strip, the scraping edge 17 and the filter element frame 14 are of an integrated structure, the right side edge of the filter element 13 is provided with a filter element clamping edge 7, the filter element clamping edge 7 and the filter element 13 are of an integrated structure, two ends of the filter element clamping edge 7 are provided with limiting flanges, the upper surface and the lower surface of the filter element 13 close to the two side edges are provided with limiting sliding grooves, when the filter element 13 is dragged out of the gas filter cavity 8 from the inside, the scraping edge 17 at the left end edge of the filter element 13 discharges dust filtered in the air inside the gas filter cavity 8 out of the gas filter cavity 8, and the inside of the gas filter cavity 8 is clean.
Be equipped with filter upper cover 3 on the formula air conditioner filter body 1 of drawing, the lower surface cooperation of filter upper cover 3 is equipped with spacing slide rail, and spacing slide rail carries on spacingly to filter core 13, guarantees the accuracy of filter core 13 mounted position, and the spacing slide rail of filter upper cover 3 lower surface cooperates the installation with the spacing spout on the filter core 13. The filter upper cover 3 and the filter housing 2 are of an integral structure.
The right side lateral wall of filter housing 2 is equipped with filter core business turn over notch 16, and filter core business turn over notch 16 runs through filter housing 2's right side lateral wall, and filter core business turn over notch 16 inboard is equipped with the sealing rubber circle, sealed earlier rubber circle and 2 fixed connection of filter housing, and filter core business turn over notch 16 makes things convenient for renew cartridge 13, and the sealing rubber circle is sealed with the gap between filter core business turn over notch 16 that the installation is good simultaneously, guarantees the seal of filtering the cavity.
This draw formula air conditioner filter simple structure, the filter effect is good, need not to unpack apart the shell and just can carry out the change of filter core, and later maintenance is convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a pull formula air conditioner filter convenient to renew cartridge, is including drawing formula air conditioner filter body (1), its characterized in that: the pull-type air conditioner filter body (1) is provided with a filter shell (2), the outer wall of the filter shell (2) is respectively provided with an air inlet (4) and an air outlet (6), the air inlet (4), the air outlet (6) and the filter shell (2) are of an integral structure, and the air inlet (4) and the air outlet (6) are communicated with the filter shell (2);
a gas filtering cavity (8) is arranged in the filter shell (2), the gas filtering cavity (8) and the filter shell (2) are of an integral structure, two edges of the gas filtering cavity (8) are perpendicular to the filter shell (2), the outer wall of the gas filtering cavity (8) is respectively provided with a gas flow conduit A (10) and a gas flow conduit B (12), the gas flow conduit A (10) and the gas flow conduit B (12) are communicated with the gas filtering cavity (8), one end of the gas flow conduit A (10) is connected with the gas inlet (4), and one end of the gas flow conduit B (12) is communicated with the gas outlet (6);
a gas gathering groove (9) is formed in the gas filtering cavity (8), the gas gathering groove (9) and the gas filtering cavity filter shell are of an integrated structure, the gas gathering groove (9) is communicated with an airflow guide pipe A (10), the edges, close to two sides, in the gas filtering cavity (8) are respectively provided with a limiting slide rail (11), the limiting slide rails (11) are parallel to the side wall of the gas filtering cavity (8), and the limiting slide rails (11) and the filter shell (2) are of an integrated structure;
a filter element (13) is arranged in the gas filtering cavity (8), a filter element frame (14) is arranged on the filter element (13), corrugated filtering non-woven cotton (15) is arranged in the filter element frame (14), and the corrugated filtering non-woven cotton (15) is fixedly bonded with the inner wall of the filter element frame (14);
the pull-type air conditioner filter body (1) is provided with a filter upper cover (3), and the filter upper cover (3) and the filter shell (2) are of an integrated structure.
2. A pull type air conditioner filter convenient for replacing a filter element as claimed in claim 1, wherein: the outer walls of the ports of the air inlet (4) and the air outlet (6) are provided with connecting clamping grooves (5).
3. A pull type air conditioner filter convenient for replacing a filter element as claimed in claim 1, wherein: the left end edge of filter core (13) is equipped with scrapes limit (17), scrapes limit (17) and is the rubber strip, scrape limit (17) and filter core frame (14) structure as an organic whole, the right side edge of filter core (13) is equipped with filter core card limit (7), filter core card limit (7) and filter core (13) structure as an organic whole, the both ends of filter core card limit (7) are equipped with spacing flange, upper surface and the lower surface that filter core (13) are close to both sides edge all are equipped with spacing spout.
4. The pull type air conditioner filter convenient for replacing the filter element as claimed in claim 1, wherein: the right side lateral wall of filter housing (2) is equipped with filter core business turn over notch (16), and filter core business turn over notch (16) runs through the right side lateral wall of filter housing (2), filter core business turn over notch (16) inboard is equipped with the sealing rubber circle, sealed rubber circle and filter housing (2) fixed connection earlier.
5. The pull type air conditioner filter convenient for replacing the filter element as claimed in claim 1, wherein: the lower surface of the filter upper cover (3) is provided with a limiting slide rail in a matching way, and the limiting slide rail on the lower surface of the filter upper cover (3) is installed with a limiting slide groove on the filter element (13) in a matching way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223079911.7U CN218636886U (en) | 2022-11-20 | 2022-11-20 | Pull formula air conditioner filter convenient to renew cartridge more |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223079911.7U CN218636886U (en) | 2022-11-20 | 2022-11-20 | Pull formula air conditioner filter convenient to renew cartridge more |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218636886U true CN218636886U (en) | 2023-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223079911.7U Active CN218636886U (en) | 2022-11-20 | 2022-11-20 | Pull formula air conditioner filter convenient to renew cartridge more |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218636886U (en) |
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2022
- 2022-11-20 CN CN202223079911.7U patent/CN218636886U/en active Active
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