CN203515892U - Air bleeder, fuel filter with air bleeder and vehicle with air bleeder - Google Patents
Air bleeder, fuel filter with air bleeder and vehicle with air bleeder Download PDFInfo
- Publication number
- CN203515892U CN203515892U CN201320599331.2U CN201320599331U CN203515892U CN 203515892 U CN203515892 U CN 203515892U CN 201320599331 U CN201320599331 U CN 201320599331U CN 203515892 U CN203515892 U CN 203515892U
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- China
- Prior art keywords
- fuel filter
- piston
- air bleeder
- base
- pressure arm
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Abstract
The utility model relates to the technical field of vehicles, in particular to an air bleeder, a fuel filter with the air bleeder and a vehicle with the air bleeder, and particularly discloses the air bleeder of the fuel filter of an automobile. According to the air bleeder, positioning and supporting frames are arranged under a base, and positioning grooves are formed in the positioning and supporting frames; one end of a stand column is fixed above the base, and the other end of the stand column is hinged to one end of a pressing arm; above the base, one end of a piston is hinged to the middle of the pressing arm, and the other end of the piston penetrates through a through hole formed in the base to be in contact connection with a top cap of the fuel filter. The fuel filter is fixed through the positioning and supporting frames, a pressing device is formed by the stand column, the pressing arm and the piston, an operator can better exert acting force on the fuel filter through the pressing arm according to the lever moment principle, labor intensity of the operator is relieved, the labor efficiency is improved, and the safety of the operator is guaranteed.
Description
Technical field
The utility model relates to vehicle technology field, relates in particular to a kind of means of deflation and is provided with fuel filter, the vehicle of this means of deflation, specifically a kind of means of deflation for automobile fuel oil filter.
Background technique
Along with the develop rapidly of automotive industry, the automaticity of automobile is also more and more higher, and automation has all been realized in the place of especially inconvenient personnel's operation.
For traditional fuel filter, when the filter core more renewing, whole filter cleaner inner product has a large amount of gas.If gas is not discharged outside filter cleaner, this part gas will enter in fuel pipe and engine igniting system, and motor cannot normally be started.
At present, for some vehicles, the venting of fuel filter, is normally directly exitted with the venting top cap that hand is pressed fuel filter by operator, and its deflation time is long, and efficiency is low, and operator's physical output is large, and labor intensity is high.
Therefore,, for above deficiency, the utility model provides a kind of means of deflation and has been provided with fuel filter, the vehicle of this means of deflation.
Model utility content
(1) technical problem that will solve
The technical problems to be solved in the utility model be solve existing automobile fuel filter when venting, need directly with the venting top cap that hand is pressed fuel filter, be exitted by operator, its deflation time is longer, and efficiency is not high, operator's physical output is large, the problem that labor intensity is high.
(2) technological scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of means of deflation, and this means of deflation comprises base, column, pressure arm and piston;
Below described base, be provided with positioning supporting frame, described positioning supporting frame is provided with locating slot;
The top of described base is fixed in one end of described column, and one end of the other end and described pressure arm is hinged;
Above described base, one end of described piston and the middle part of described pressure arm are hinged, and the other end is connected with the top cap contact of fuel filter through the through hole of being located on described base.
Further, above described base, the outside of described piston is also set with elastic member, and one end of described elastic member is connected with described base contact, and the other end is connected with an end in contact that is articulated with pressure arm on described piston.
Further, described elastic member is Compress Spring.
Further, the quantity of described positioning supporting frame is three, and described three positioning supporting frames are distributed in the below of described base, and a positioning supporting frame is provided with locating slot therein.
Further, described column is hinged by one end of bearing pin and described pressure arm, and described piston is hinged by the middle part of bearing pin and described pressure arm.
Further, one end that the top cap contact of described piston and fuel filter is connected is also provided with press part, and the sectional area of piston is large described in the sectional area ratio of described press part.
The utility model also provides a kind of fuel filter, and this fuel filter comprises above-mentioned means of deflation.
The utility model also provides a kind of vehicle, and this vehicle comprises above-mentioned fuel filter.
(3) beneficial effect
Technique scheme tool of the present utility model has the following advantages: means of deflation of the present utility model is fixed fuel filter by positioning supporting frame, by column, pressure arm, piston, form press device, utilize lever moment principle, by operation pressure arm, make operator better apply active force, the labor intensity that has reduced operator, has improved efficiency, has guaranteed operator's safety.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model embodiment means of deflation;
Fig. 2 is the plan view of the utility model embodiment means of deflation.
In figure: 1: pressure arm; 2: piston; 3: elastic member; 4: base; 5: locating slot; 6: positioning supporting frame; 7: column.
Embodiment
For making the utility model embodiment's object, technological scheme and advantage clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technological scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of the present utility model, rather than whole embodiments.Embodiment based in the utility model, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belongs to the scope that the utility model is protected.
As depicted in figs. 1 and 2, a kind of means of deflation that the utility model embodiment provides, this means of deflation comprises base 4, column 7, pressure arm 1 and piston 2; Below described base 4, be provided with positioning supporting frame 6, described positioning supporting frame 6 is provided with locating slot 5; The top of described base 4 is fixed in one end of described column 7, and one end of the other end and described pressure arm 1 is hinged; Above described base 4, the middle part of one end of described piston 2 and described pressure arm 1 is hinged, and the other end is connected with the top cap contact of fuel filter through the through hole of being located on described base 4.
By one end of pressure arm 1 is applied to downward power, take the hinged one end of pressure arm 1 and column 7 is fulcrum, piston 2 is pressed downwards, and then the top cap of pushing down fuel filter exits, the utility model utilizes lever moment principle, by operation pressure arm, make operator better apply active force, the labor intensity that has reduced operator, has improved efficiency, has guaranteed operator's safety.
Preferably, above described base 4, the outside of described piston 2 is also set with elastic member 3, and one end of described elastic member 3 is connected with described base 4 contacts, and the other end is connected with an end in contact that is articulated with pressure arm 1 on described piston 2.By this elastic member 3, can make pressure arm 1 auto-returned origin operation position, save operator's muscle power, for the consideration that convenience and cost are installed, more preferably, described elastic member 3 is Compress Spring.
It should be noted that, elastic member 3 is not limited to Compress Spring, and any to have the component that can make pressure arm recover original position all applicable.
Conventionally, the quantity of described positioning supporting frame 6 is three, described three positioning supporting frames 6 are distributed in the below of described base 4, a positioning supporting frame 6 is provided with locating slot 5 therein, by this locating slot 5, fuel filter can be clamped on this means of deflation firmly, make this means of deflation and fuel filter remain working state.
Simply, described column 7 is hinged by one end of bearing pin and described pressure arm 1, and described piston 2 is hinged by the middle part of bearing pin and described pressure arm 1.
Described piston 2 is also provided with press part with one end that the top cap contact of fuel filter is connected, described in the sectional area ratio of described press part, the sectional area of piston 2 is large, the press part that area is larger can well contact with the top cap of fuel filter, has guaranteed carrying out smoothly of deflation course.
During use, by one end of pressure arm 1 is applied to downward power, take the hinged one end of pressure arm 1 and column 7 is fulcrum, piston 2 is pressed downwards, and then the top cap of pushing down fuel filter exits, unclamp pressure arm 1 after arriving specified position, by elastic member 3, automatically reset, carry out next working link.Be that the utility model utilizes lever moment principle, by operation pressure arm, make operator better apply active force, reduced operator's labor intensity, improved efficiency.
The utility model also provides a kind of fuel filter, and this fuel filter comprises above-mentioned means of deflation.
The utility model also provides a kind of vehicle, and this vehicle comprises above-mentioned fuel filter.
In sum, means of deflation of the present utility model is fixed fuel filter by positioning supporting frame, by column, pressure arm, piston, form press device, utilize lever moment principle, by operation pressure arm, make operator better apply active force, reduced operator's labor intensity, improve efficiency, guaranteed operator's safety.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technological scheme that still can record aforementioned each embodiment is modified, or part technical characteristics is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment's technological scheme of the utility model.
Claims (8)
1. a means of deflation, is characterized in that: comprise base (4), column (7), pressure arm (1) and piston (2);
In the below of described base (4), be provided with positioning supporting frame (6), described positioning supporting frame (6) is provided with locating slot (5);
The top of described base (4) is fixed in one end of described column (7), and one end of the other end and described pressure arm (1) is hinged;
Top in described base (4), the middle part of one end of described piston (2) and described pressure arm (1) is hinged, and the other end is connected with the top cap contact of fuel filter through the through hole of being located on described base (4).
2. means of deflation according to claim 1, it is characterized in that: the top in described base (4), the outside of described piston (2) is also set with elastic member (3), one end of described elastic member (3) is connected with described base (4) contact, and the other end is connected with an end in contact that is articulated with pressure arm (1) on described piston (2).
3. means of deflation according to claim 2, is characterized in that: described elastic member (3) is Compress Spring.
4. means of deflation according to claim 1, it is characterized in that: the quantity of described positioning supporting frame (6) is three, described three positioning supporting frames (6) are distributed in the below of described base (4), and a positioning supporting frame (6) is provided with locating slot (5) therein.
5. means of deflation according to claim 1, is characterized in that: described column (7) is hinged by one end of bearing pin and described pressure arm (1), and described piston (2) is hinged by the middle part of bearing pin and described pressure arm (1).
6. means of deflation according to claim 1, is characterized in that: described piston (2) is also provided with press part with one end that the top cap contact of fuel filter is connected, and the sectional area of piston (2) is large described in the sectional area ratio of described press part.
7. a fuel filter, is characterized in that: comprise the means of deflation as described in claim 1-6 any one.
8. a vehicle, is characterized in that: comprise fuel filter as claimed in claim 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320599331.2U CN203515892U (en) | 2013-09-25 | 2013-09-25 | Air bleeder, fuel filter with air bleeder and vehicle with air bleeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320599331.2U CN203515892U (en) | 2013-09-25 | 2013-09-25 | Air bleeder, fuel filter with air bleeder and vehicle with air bleeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203515892U true CN203515892U (en) | 2014-04-02 |
Family
ID=50374833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320599331.2U Expired - Fee Related CN203515892U (en) | 2013-09-25 | 2013-09-25 | Air bleeder, fuel filter with air bleeder and vehicle with air bleeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203515892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221819A (en) * | 2015-10-16 | 2016-01-06 | 山东理工职业学院 | Automobile filter venting gas appliance |
-
2013
- 2013-09-25 CN CN201320599331.2U patent/CN203515892U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221819A (en) * | 2015-10-16 | 2016-01-06 | 山东理工职业学院 | Automobile filter venting gas appliance |
| CN105221819B (en) * | 2015-10-16 | 2017-11-07 | 山东理工职业学院 | Automobile filter exhaust apparatus |
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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: 20140402 Termination date: 20180925 |