CN216418719U - Automobile air conditioner filter convenient for replacing filter layer - Google Patents
Automobile air conditioner filter convenient for replacing filter layer Download PDFInfo
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- CN216418719U CN216418719U CN202122691332.7U CN202122691332U CN216418719U CN 216418719 U CN216418719 U CN 216418719U CN 202122691332 U CN202122691332 U CN 202122691332U CN 216418719 U CN216418719 U CN 216418719U
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- air conditioner
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model belongs to the technical field of air conditioner filter, specifically be an automobile air conditioner filter convenient to change filtering layer, including filter main part, fixed establishment and screw mechanism, the filter main part includes the casing, sets up the intake pipe of casing bottom, fixed establishment is including setting up inside filter core of casing, fixing buckle on the filter core, connection fixed plate, setting on the shells inner wall are in dead lever on the shells inner wall. The utility model discloses in, through going into the buckle card spacing inslot, clockwise turning 90 degrees can be fixed to the filter core, and through going into the fixed slot with the dead lever card in, can further strengthen fixed effect, when needs are changed the filter core, the anticlockwise turning filter core makes buckle and dead lever break away from spacing groove and fixed slot respectively, can dismantle it fast, simultaneously through the helical blade who sets up, can form an effectual spiral water conservancy diversion passageway between casing and filter core.
Description
Technical Field
The utility model relates to an air conditioner filter technical field specifically is a vehicle air conditioner filter convenient to change filtering layer.
Background
The automobile air conditioner filter is a filter. The air filter is mainly used for filtering air in an engineering locomotive or an automobile, can adsorb fine particles which float from the outside of the automobile and cannot be seen by naked eyes, removes unpleasant peculiar smell, coal gas smell and the like, provides a good air environment for passengers in the automobile, and protects the health of the passengers in the automobile.
The prior patent (publication number: CN210652594U) discloses a combined type automobile air conditioner filter, which comprises a top cover and a filter element sleeved on the bottom surface of the top cover, wherein a fixed sleeve is arranged on the outer side of the filter element, a bottom cover is sleeved on the bottom of the filter element, a plurality of guide pillars are annularly arranged at equal intervals on the edge of the bottom surface of the top cover, the fixed sleeve is in a circular ring structure, and a plurality of clamping grooves are annularly arranged at equal intervals on the inner side of the fixed sleeve. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: when the device is used, the filter element is difficult to disassemble and replace, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art or the correlation technique.
Therefore, the utility model discloses the technical scheme who adopts does:
the utility model provides an automobile air conditioner filter convenient to change filtering layer, includes filter main part, fixed establishment and screw mechanism, the filter main part includes the casing, sets up the intake pipe of casing bottom, fixed establishment is including setting up inside filter core of casing, fixing buckle, connection on the filter core are in fixed plate, setting on the shells inner wall are in dead lever on the shells inner wall.
The present invention may be further configured in a preferred embodiment as: the quantity of buckle is two, and the top of fixed plate is seted up the spacing groove with buckle looks adaptation.
Through adopting above-mentioned technical scheme, utilize buckle and spacing groove, can fix the filter core.
The present invention may be further configured in a preferred embodiment as: and a sealing gasket is arranged at the top of the fixing plate.
Through adopting above-mentioned technical scheme, utilize sealed the pad, can strengthen the leakproofness between filter core and the fixed plate, avoid contaminated air to permeate through from the gap.
The present invention may be further configured in a preferred embodiment as: one side of the fixed rod is provided with an elastic rod, and the inner wall of the shell is provided with a containing cavity matched with the elastic rod.
Through adopting above-mentioned technical scheme, utilize the elastic rod, can provide elastic potential energy for the dead lever.
The present invention may be further configured in a preferred embodiment as: and the side wall of the filter element is provided with a fixing groove matched with the fixing rod.
Through adopting above-mentioned technical scheme, utilize dead lever and fixed slot, can support to press spacingly to the filter core.
The present invention may be further configured in a preferred embodiment as: and an exhaust pipe is arranged at the top of the filter element.
Through adopting above-mentioned technical scheme, utilize the blast pipe, can export the air after the purification.
The present invention may be further configured in a preferred embodiment as: the screw mechanism comprises a screw blade arranged on the inner wall of the shell and a rubber pad connected to the inner wall of the screw blade.
Through adopting above-mentioned technical scheme, utilize the rubber pad, can strengthen the leakproofness between filter core and the helical blade.
The present invention may be further configured in a preferred embodiment as: the inner diameter of the spiral blade is equal to the outer diameter of the filter element.
Through adopting above-mentioned technical scheme, utilize helical blade, can form a stable water conservancy diversion passageway when filtering the air.
The above technical scheme of the utility model has following profitable technological effect:
1. the utility model discloses in, through going into the buckle card spacing inslot, clockwise rotation 90, can fix the filter core, and through going into the fixed slot with the dead lever card in, can further strengthen fixed effect, when needs are changed the filter core, counter-clockwise rotation filter core makes buckle and dead lever break away from spacing groove and fixed slot respectively, can dismantle convenient and practical to it fast.
2. The utility model discloses in, in filter main part working process, through the helical blade who sets up, can form an effectual spiral water conservancy diversion passageway between casing and filter core, be convenient for through the last journey of extension air its with the contact time of filter core extension, strengthen the filter effect, and through the rubber pad that sets up, not only can avoid helical blade and the contact of filter core rigidity to cause the damage to it, but also can strengthen the leakproofness between helical blade and the filter core.
Drawings
Fig. 1 is a schematic perspective view of an overall structure of an embodiment of the present invention;
fig. 2 is a schematic perspective view of a housing structure according to an embodiment of the present invention;
fig. 3 is a schematic perspective view of a filter element structure according to an embodiment of the present invention.
Reference numerals:
100. a filter main body; 101. a housing; 102. an air inlet pipe;
200. a fixing mechanism; 201. a filter element; 202. buckling; 203. a fixing plate; 204. fixing the rod; 205. a limiting groove; 206. a gasket; 207. fixing grooves;
300. a screw mechanism; 301. a helical blade; 302. and (7) a rubber pad.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
It is to be understood that such description is merely exemplary and is not intended to limit the scope of the present invention.
The following describes an automotive air conditioning filter with a filter layer convenient to replace according to some embodiments of the present invention with reference to the accompanying drawings.
The first embodiment is as follows:
with reference to fig. 1-3, the utility model provides a pair of vehicle air conditioner filter convenient to change filter bed, including filter main part 100, fixed establishment 200 and screw mechanism 300, filter main part 100 includes casing 101, the intake pipe 102 of setting in casing 101 bottom, fixed establishment 200 is including setting up the filter core 201 in casing 101 inside, set up the fixed slot 207 with dead lever 204 looks adaptation on the lateral wall of filter core 201, the top of filter core 201 is provided with the blast pipe, fix buckle 202 on filter core 201, connect the fixed plate 203 on casing 101 inner wall, the dead lever 204 of setting on casing 101 inner wall, one side of dead lever 204 is provided with the flexible rod, and set up the chamber that holds with flexible rod looks adaptation on the inner wall of casing 101.
Specifically, through going into buckle 202 card into spacing groove 205, clockwise rotation 90 can be fixed filter core 201, and through going into dead lever 204 card into fixed slot 207, can further strengthen fixed effect, when needs are changed filter core 201, counter-clockwise rotation filter core 201 makes buckle 202 and dead lever 204 break away from spacing groove 205 and fixed slot 207 respectively, can dismantle convenient and practical to it fast.
Example two:
with reference to fig. 1-3, on the basis of the first embodiment, the number of the buckles 202 is two, and the top of the fixing plate 203 is provided with a limiting groove 205 adapted to the buckles 202, so that the filter element 201 can be fixed by using the buckles 202 and the limiting groove 205.
On the other hand, the top of the fixing plate 203 is provided with a gasket 206, and the gasket 206 can enhance the sealing property between the filter element 201 and the fixing plate 203 and prevent the contaminated air from penetrating through the gap.
Example three:
in the above embodiment, as shown in fig. 1 to 3, the screw mechanism 300 includes a screw blade 301 disposed on the inner wall of the housing 101, the screw blade 301 having an inner diameter equal to the outer diameter of the filter element 201, and a rubber pad 302 attached to the inner wall of the screw blade 301.
Specifically, in the working process of the filter main body 100, an effective spiral flow guide channel can be formed between the shell 101 and the filter element 201 through the arranged spiral blade 301, the upward path of air is conveniently prolonged to prolong the contact time between the spiral blade 301 and the filter element 201, the filtering effect is enhanced, and through the arranged rubber pad 302, the spiral blade 301 and the filter element 201 are prevented from being damaged due to rigid contact, and the sealing performance between the spiral blade 301 and the filter element 201 can be enhanced.
The utility model discloses a theory of operation and use flow: at first in the during operation of filter main part 100, through the helical blade 301 that sets up, can form an effectual spiral water conservancy diversion passageway between casing 101 and filter core 201, strengthen the filter effect of filter core 201, and through the rubber pad 302 that sets up, can also strengthen the leakproofness between helical blade 301 and the filter core 201, when needs dismantle the washing to filter core 201, through anticlockwise rotation filter core 201, drive buckle 202 and dead lever 204 and rotate, can make buckle 202 and dead lever 204 break away from spacing groove 205 and fixed slot 207 respectively, unblock filter core 201, can wash or change.
In the present application, the term "plurality" means two or more unless expressly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are for purposes of illustration only and do not denote a single embodiment.
In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
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 claims and their equivalents.
Claims (8)
1. An automobile air conditioner filter convenient for filter layer replacement comprises a filter main body (100), a fixing mechanism (200) and a spiral mechanism (300), and is characterized in that the filter main body (100) comprises a shell (101) and an air inlet pipe (102) arranged at the bottom of the shell (101);
the fixing mechanism (200) comprises a filter element (201) arranged inside the shell (101), a buckle (202) fixed on the filter element (201), a fixing plate (203) connected to the inner wall of the shell (101), and a fixing rod (204) arranged on the inner wall of the shell (101).
2. The automobile air-conditioning filter convenient for filter layer replacement as recited in claim 1, wherein the number of the buckles (202) is two, and the top of the fixing plate (203) is provided with a limit groove (205) matched with the buckles (202).
3. The filter for air conditioner of car convenient for replacing filter layer as claimed in claim 1, characterized in that the top of the fixing plate (203) is provided with a sealing gasket (206).
4. The automotive air conditioning filter convenient for filter layer replacement as claimed in claim 1, wherein an elastic rod is arranged on one side of the fixing rod (204), and an accommodating cavity matched with the elastic rod is formed on the inner wall of the housing (101).
5. The filter of claim 1, wherein the filter element (201) has a sidewall formed with a fixing groove (207) adapted to the fixing rod (204).
6. The automobile air conditioner filter convenient for filter layer replacement as recited in claim 1, characterized in that the top of the filter element (201) is provided with an exhaust pipe.
7. The filter of claim 1, wherein the screw mechanism (300) comprises a screw blade (301) disposed on the inner wall of the housing (101), and a rubber pad (302) attached to the inner wall of the screw blade (301).
8. The air conditioner filter for the vehicle convenient for replacing the filter layer is characterized in that the inner diameter of the spiral blade (301) is equal to the outer diameter of the filter element (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122691332.7U CN216418719U (en) | 2021-11-05 | 2021-11-05 | Automobile air conditioner filter convenient for replacing filter layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122691332.7U CN216418719U (en) | 2021-11-05 | 2021-11-05 | Automobile air conditioner filter convenient for replacing filter layer |
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| Publication Number | Publication Date |
|---|---|
| CN216418719U true CN216418719U (en) | 2022-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122691332.7U Active CN216418719U (en) | 2021-11-05 | 2021-11-05 | Automobile air conditioner filter convenient for replacing filter layer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114992010A (en) * | 2022-06-06 | 2022-09-02 | 重庆誊颢汽车配件有限公司 | Air filter assembly |
-
2021
- 2021-11-05 CN CN202122691332.7U patent/CN216418719U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114992010A (en) * | 2022-06-06 | 2022-09-02 | 重庆誊颢汽车配件有限公司 | Air filter assembly |
| CN114992010B (en) * | 2022-06-06 | 2023-08-22 | 重庆誊颢汽车配件有限公司 | Air filter assembly |
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