CN204060990U - A kind of air filter for automobile large discharge drain valve, air-strainer and automobile - Google Patents
A kind of air filter for automobile large discharge drain valve, air-strainer and automobile Download PDFInfo
- Publication number
- CN204060990U CN204060990U CN201420444104.7U CN201420444104U CN204060990U CN 204060990 U CN204060990 U CN 204060990U CN 201420444104 U CN201420444104 U CN 201420444104U CN 204060990 U CN204060990 U CN 204060990U
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- China
- Prior art keywords
- air
- strainer
- automobile
- drain valve
- weep hole
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Abstract
The utility model provides a kind of air filter for automobile large discharge drain valve, air-strainer and automobile.Described air filter for automobile large discharge drain valve, comprising: be arranged on the weep hole on air-strainer lower shell body, and described weep hole comprises the fan-shaped weep hole that three are mutually 60 degree of angles, and three described fan-shaped weep holes are arranged with one heart; Be arranged on the side of housing and the supporting part corresponding with described weep hole, described supporting part is connected with described air-strainer lower shell body by linkage structure; Be arranged on the rubber pad between described weep hole and described supporting part.Such scheme, by being provided with the one-way valve of rubber pad, can preventing entering of extraneous dust and water, in turn ensure that sandstone particle large in air-strainer and the discharge of ponding simultaneously, improve the service behaviour of air-strainer, extend the working life of filter core.
Description
Technical field
The utility model relates to technical field of automobile parts, particularly a kind of air filter for automobile large discharge drain valve, air-strainer and automobile.
Background technique
Motor car engine is very accurate parts, and minimum impurity all can damage motor.Therefore, air, before entering cylinder, first through the fine and closely woven filtration of air-strainer, just must can enter cylinder.Air-strainer is the patron saint of motor, and the quality of air-strainer filtered air quality is related to the life-span of motor.If used dirty air-strainer in automobile running, engine charge can be made not enough, and make oil inflame incomplete, cause engine operation unstable, the phenomenon that power dropping, fuel consumption increase occurs.
Existing air-strainer is generally all provided with suction port and air outlet; when but there was dampness in the air; moisture not easily evaporates; filtration in by moisture retention in filter cleaner; What is more, and in severe working environment, intake duct may suck rainwater, sandstone or large particle dust etc.; and air-strainer can not discharge these impurity effectively, the working life of air-strainer also easily can be affected.
Model utility content
In order to overcome existing air-strainer draining blowdown ability, the problem of loss engine operation, the utility model provides a kind of air filter for automobile large discharge drain valve, air-strainer and automobile.
In order to reach above-mentioned technique effect, the utility model adopts following technological scheme.
Described air filter for automobile large discharge drain valve, comprising:
Be arranged on the weep hole on air-strainer lower shell body, described weep hole comprises the fan-shaped weep hole that three are mutually 60 degree of angles, and three described fan-shaped weep holes are arranged with one heart;
Be arranged on the side of air-strainer lower shell body and the supporting part corresponding with described weep hole, described supporting part is connected with described air-strainer lower shell body by linkage structure;
Be arranged on the rubber pad between described weep hole and described supporting part.
Further, described supporting part comprises three and described fan-shaped weep hole fan-shaped supporting part one to one, and described three fan-shaped supporting parts are mutually 60 degree of angles, and the radius of described fan-shaped supporting part is less than the radius of described fan-shaped weep hole.
Further, described rubber pad is round rubber pad, and the radius of described round rubber pad is greater than the radius of described fan-shaped weep hole.
Further, described air filter for automobile large discharge drain valve, also comprises: a plane of fitting with rubber pad peripheral circumferential, and the outward edge of described plane is provided with boss structure.
Further, the thickness of described rubber pad is consistent with the height of described linkage structure.
Further, described supporting part, linkage structure and described air-strainer lower shell body are structure as a whole.
Described air-strainer, comprises above-mentioned air filter for automobile large discharge drain valve, and wherein, described air-strainer lower shell body inside is provided with the current deflecting groove of air filter for automobile large discharge drain valve described in current deflecting.
Described automobile, comprises above-mentioned air-strainer.
The beneficial effects of the utility model are:
Such scheme, by the design of one-way valve, can prevent entering of extraneous dust and water, in turn ensure that sandstone particle large in air-strainer and the discharge of ponding simultaneously, improve the service behaviour of air-strainer, extend the working life of filter core.
Accompanying drawing explanation
Fig. 1 represents that the structural representation of rubber pad do not established by the described air filter for automobile large discharge drain valve of the utility model embodiment;
Fig. 2 represents the described air filter for automobile large discharge drain valve overall structure schematic diagram of the utility model embodiment;
Fig. 3 represents the generalized section of the described air filter for automobile large discharge drain valve of the utility model embodiment;
Fig. 4 represents the described air filter for automobile large discharge drain valve water flow inside direction schematic diagram of the utility model embodiment.
Embodiment
For making the purpose of this utility model, technological scheme and advantage clearly, below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in detail.
The utility model is for existing air-strainer draining blowdown ability, and the problem of loss engine operation, provides a kind of air filter for automobile large discharge drain valve, air-strainer and automobile.
As depicted in figs. 1 and 2, the described air filter for automobile large discharge drain valve of the utility model embodiment, comprise: be arranged on the weep hole 2 on air-strainer lower shell body 1, described weep hole 2 comprises the fan-shaped weep hole that three are mutually 60 degree of angles, and three described fan-shaped weep holes are arranged with one heart; Be arranged on the side that air-strainer lower shell body 1 contacts with external environment, and the supporting part 3 corresponding with described weep hole 2, described supporting part 3 is connected with described air-strainer lower shell body 1 by linkage structure 4; Be arranged on the rubber pad 5 between described weep hole 2 and described supporting part 3.
The utility model above-described embodiment, by arranging the one-way valve of a draining, blowdown in the minimum point of air-strainer, while the inner foreign material of guarantee air-strainer and sewage are discharged, turn avoid entering of extraneous dust and water, ensure that the reliability of air-strainer work.
Continue as shown in Figure 1, described supporting part 3 comprises three and described fan-shaped weep hole fan-shaped supporting part one to one, should be noted that, described fan-shaped weep hole is just to (or angled) fan-shaped supporting part, described three fan-shaped supporting parts are mutually 60 degree of angles, and the radius of described fan-shaped supporting part is less than the radius of described fan-shaped weep hole.
Further as depicted in figs. 1 and 2, described rubber pad 5 is round rubber pad, and the radius of described round rubber pad is greater than the radius of described fan-shaped weep hole, that is described weep hole 2 covers by described round rubber pad completely, now described supporting part 3 is for fixing described rubber pad 5, should be noted that, because the area of supporting part 3 is less than the area of described weep hole 2, so when current flow through weep hole 2 place, the edge that described rubber pad 5 contacts with described air-strainer lower shell body 1 can produce gap because of the mobilization force of current, and then current just flow out (described water (flow) direction as shown in Figure 3) from described weep hole 2, simultaneously, because the fixation of supporting part 3, when described rubber pad 5 does not have water or foreign material to discharge in air-strainer, be in the state be adjacent to described air-strainer lower shell body 1, prevent entering of extraneous dust and water.
It should be noted that on described rubber pad 5, center is provided with circular hole, described circular hole and described linkage structure 4 in the same size, and the thickness of described rubber pad 5 is consistent with the height of described linkage structure 4.
It should be noted that the sealing in order to ensure rubber pad 5, as shown in Figures 2 and 3, described air-strainer large discharge drain valve, also comprises: a plane 7 of fitting with rubber pad 5 peripheral circumferential, and the outward edge of described plane 7 is provided with boss structure 6.
It should be noted that the installation step in order to reduce part, described supporting part 3, linkage structure 4 can be structure as a whole with described air-strainer lower shell body 1.
Should be noted that, conveniently identify the position of described air filter for automobile large discharge drain valve, described air-strainer lower shell body 1 is also provided with a circle raised structures, above-mentioned air filter for automobile large discharge drain valve is enclosed in a circle by described raised structures.
The described air filter for automobile large discharge drain valve of the utility model embodiment is a kind of check valve of water drainage can discharging water, impurity in a large number, can also the entering of effectively anti-sealing or dust while effectively discharging dirt, be applicable to the position that air filter for automobile has drainage requirement, designed displacement reaches 118mL/s, can be used for the product that water displacement is larger.
The utility model embodiment also provides a kind of air-strainer, comprise above-mentioned air filter for automobile large discharge drain valve, wherein, described air-strainer lower shell body 1 inside is provided with the current deflecting groove of air filter for automobile large discharge drain valve described in current deflecting, as shown in Figure 4, current in described air-strainer, along described current deflecting concentrated flow to described weep hole 2, then flow out through described weep hole 2.
Should be noted that, in order to ensure effective work of described air filter for automobile large discharge drain valve, the minimum point of the whole gas handling system of air-strainer should be arranged in, the air-strainer being provided with described air filter for automobile large discharge drain valve can the entering of effectively anti-sealing or dust, effectively can also discharge dirt, ensure that the reliability of its work, meanwhile, extend the working life of air cleaner cartridge.
The described automobile of the utility model embodiment, comprises above-mentioned air-strainer, is provided with the automobile of described air-strainer, ensure that the reliability of engine operation, decreases the damage to motor.
Above-described is preferred implementation of the present utility model; should be understood that the ordinary person for the art; can also make some improvements and modifications not departing under principle prerequisite described in the utility model, these improvements and modifications are also in protection domain of the present utility model.
Claims (8)
1. an air filter for automobile large discharge drain valve, is characterized in that, comprising:
Be arranged on the weep hole on air-strainer lower shell body, described weep hole comprises the fan-shaped weep hole that three are mutually 60 degree of angles, and three described fan-shaped weep holes are arranged with one heart;
Be arranged on the side of air-strainer lower shell body and the supporting part corresponding with described weep hole, described supporting part is connected with described air-strainer lower shell body by linkage structure;
Be arranged on the rubber pad between described weep hole and described supporting part.
2. air filter for automobile large discharge drain valve according to claim 1, it is characterized in that, described supporting part comprises three and described fan-shaped weep hole fan-shaped supporting part one to one, described three fan-shaped supporting parts are mutually 60 degree of angles, and the radius of described fan-shaped supporting part is less than the radius of described fan-shaped weep hole.
3. air filter for automobile large discharge drain valve according to claim 1, is characterized in that, described rubber pad is round rubber pad, and the radius of described round rubber pad is greater than the radius of described fan-shaped weep hole.
4. air filter for automobile large discharge drain valve according to claim 1, it is characterized in that, also comprise: a plane of fitting with rubber pad peripheral circumferential, and the outward edge of described plane is provided with boss structure.
5. air filter for automobile large discharge drain valve according to claim 1, is characterized in that, the thickness of described rubber pad is consistent with the height of described linkage structure.
6. air filter for automobile large discharge drain valve according to claim 1, is characterized in that, described supporting part, linkage structure and described air-strainer lower shell body are structure as a whole.
7. an air-strainer, it is characterized in that, comprise the air filter for automobile large discharge drain valve as described in any one of claim 1 to 6, wherein, described air-strainer lower shell body inside is provided with the current deflecting groove of air filter for automobile large discharge drain valve described in current deflecting.
8. an automobile, is characterized in that, comprises air-strainer as claimed in claim 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444104.7U CN204060990U (en) | 2014-08-07 | 2014-08-07 | A kind of air filter for automobile large discharge drain valve, air-strainer and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444104.7U CN204060990U (en) | 2014-08-07 | 2014-08-07 | A kind of air filter for automobile large discharge drain valve, air-strainer and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060990U true CN204060990U (en) | 2014-12-31 |
Family
ID=52202521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420444104.7U Expired - Fee Related CN204060990U (en) | 2014-08-07 | 2014-08-07 | A kind of air filter for automobile large discharge drain valve, air-strainer and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204060990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352448A (en) * | 2022-01-07 | 2022-04-15 | 岚图汽车科技有限公司 | Drainage device of automobile air inlet system |
-
2014
- 2014-08-07 CN CN201420444104.7U patent/CN204060990U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352448A (en) * | 2022-01-07 | 2022-04-15 | 岚图汽车科技有限公司 | Drainage device of automobile air inlet system |
| CN114352448B (en) * | 2022-01-07 | 2022-10-14 | 岚图汽车科技有限公司 | Drainage device of automobile air inlet system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 |