CN203309295U - Vacuum electromagnetic valve of automobile air conditioner - Google Patents
Vacuum electromagnetic valve of automobile air conditioner Download PDFInfo
- Publication number
- CN203309295U CN203309295U CN2013203322385U CN201320332238U CN203309295U CN 203309295 U CN203309295 U CN 203309295U CN 2013203322385 U CN2013203322385 U CN 2013203322385U CN 201320332238 U CN201320332238 U CN 201320332238U CN 203309295 U CN203309295 U CN 203309295U
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- CN
- China
- Prior art keywords
- valve body
- filter
- electromagnetic valve
- air conditioner
- panel beating
- Prior art date
- 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.)
- Expired - Lifetime
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a vacuum electromagnetic valve of an automobile air conditioner, which comprises a magnet conductive shaft core, wherein one end of the magnet conductive shaft core is arranged in the electromagnetic valve body; the other end of the magnet conductive shaft core extends out of the electromagnetic valve body; one end of the magnet conductive shaft core extending out of the electromagnetic valve body is connected to a filter piece through fastening rubber; filter paper is arranged in the filter piece; and the filter paper is pressed at the end part at which the magnet conductive shaft core contacts the filter piece through a filter rear cover. According to the utility model, the filter piece is fixedly installed on the magnet conductive shaft core through the fastening rubber; the filter paper is pressed in the filter piece through the filter rear cover; the vacuum electromagnetic valve of the automobile air conditioner is convenient for cleaning and installment and replacement of the filter paper; the workload of operators is lightened; and the working efficiency is increased.
Description
Technical field
The utility model relates to a kind of vacuum solenoid, particularly a kind of vacuum solenoid that is applied to car air conditioner.
Background technique
Automobile is more by the vacuum solenoid kind, and its fundamental function is after automobile engine starting, and the vacuum solenoid circuit is connected, and the conducting vacuum line, start working vacuum solenoid.Different vacuum solenoids is applied in the different parts of automobile, can realize difference in functionality, such as: realize opening and closing the functions such as turnover panel, raising idling, switching door lock, control air-conditioning.
Car air conditioner vacuum solenoid role in air-conditioning is that the electromagnetic coil of vacuum solenoid also is switched on when connecting the magnetic clutch circuit, and vacuum solenoid increases the throttle opening of Carburetor by operating handle, thereby idling speed is improved.Car air conditioner vacuum solenoid commonly used comprises the vacuum electromagnetic valve body at present, and is arranged on intrinsic position-sensing unit, spring, magnetic conductive axis core and Sealing, and the outer end that body is stretched out in the magnetic conduction axle center is connected with filter member; In the vacuum electromagnetic valve body, also be injected with the electromagnetic coil of solder plug contact pin, fixedly panel beating is fixedly mounted on electromagnetic coil, also is injection-moulded in the vacuum electromagnetic valve body simultaneously.But, because fixing panel beating is directly injection-moulded on the vacuum electromagnetic valve body, make the mounting point of product be restricted; And the filter member structure adopts the form of hangnail to be connected to the end in magnetic conduction axle center, is inconvenient to clear up.
Summary of the invention
The technical problem that the utility model solves is to provide a kind of filter member that facilitates and installs, and be convenient to the cleaning and filtering part be used to controlling the vacuum solenoid of car air conditioner.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
The car air conditioner vacuum solenoid, comprise that an end is arranged in solenoid valve body, the other end stretches out the magnetic conductive axis core of solenoid valve body, the end that described magnetic conductive axis core stretches out solenoid valve body connects filter member by fastening rubber, in described filter member, be provided with filter paper, filter paper is pressed on magnetic conductive axis core and the contacted end of filter member by filtering bonnet.
Improvement of the present utility model is: on described solenoid valve body, be injected with the fixedly panel beating for Motionless electromagnetic valve electromagnetic coil, on solenoid valve body, also be provided with and the fixing vertical punching press of panel beating the installation panel beating that is fixed together, be provided with several mounting holes on described installation panel beating.
Owing to having adopted above technological scheme, the obtained technological progress of the utility model is as follows.
The utility model is by adopting fastening rubber that filter member is fixedly mounted on the magnetic conductive axis core, and by filtering bonnet, filter paper is pressed in filter member, facilitates the product cleaning and installs and change filter paper, alleviated operating personnel's workload, improved working efficiency.Setting with the installation panel beating of mounting hole, make vacuum solenoid to be arranged on diverse location according to physical location.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is stereogram of the present utility model.
Wherein: 1. vacuum source interface, 2. control object interface, 3. electromagnetic coil, 4. plug insertion pin, 5. Sealing, 6. magnetic conductive axis core, 7. fastening rubber, 8. filter paper, 9. filter bonnet, 10. filter member, 11. install panel beatings, 12. seal rings, 13. spring, 14. position-sensing unit, 15. solenoid valve body, 16. fixing panel beatings.
Embodiment
Below in conjunction with specific embodiments and the drawings, the utility model is further elaborated.
A kind of car air conditioner vacuum solenoid, its structure as depicted in figs. 1 and 2, comprise solenoid valve body 15, position-sensing unit 14, spring 13, magnetic conductive axis core 6, Sealing 5, filter member 10, panel beating 11 and fixing panel beating 16 are installed, on solenoid valve body 15, be provided with the vacuum source interface 1 that connects vacuum source and the control object interface 2 that connects control object, in solenoid valve body 15, be injected with the electromagnetic coil 3 of solder plug contact pin 4.Packed seal ring 12 is installed on magnetic conductive axis core 6, is made sealing between magnetic conductive axis core 6 and electromagnetic coil 3 arrange.The end that solenoid valve body is stretched out in magnetic conduction axle center 6 connects filter member 10 by fastening rubber 7, to guarantee firm being installed on magnetic conductive axis core 6 of filter member 10, and keeps not loosening.In filter member 10, be placed with filter paper 8, filter paper 8 is arranged in filter member 10 and is close to magnetic conductive axis core end by filtering bonnet 9.
Fixedly panel beating 16 is fixedly mounted on electromagnetic coil 3, also be injection-moulded in vacuum electromagnetic valve body 15, fixedly panel beating 16 is fixedly installed togather by impact style is vertical with panel beating 11 is installed, and installs on panel beating 11 and is provided with several mounting holes, is convenient to the installation of diverse location.
When the utility model is installed, carry out according to the following steps:
At first, successively by position-sensing unit 14, spring 13, be placed in solenoid valve body 15 with the magnetic conductive axis core 6 of seal ring 12, and compress by Sealing 5;
Second step, fixedly panel beating 16 is fixedly installed togather by punching press with installation panel beating 11;
The 3rd step, be arranged on filter member 10 on magnetic conductive axis core 6 by fastening rubber 7;
The 4th step, be placed on filter paper the end in magnetic conduction axle center, by filtering bonnet, filter paper is pressed on filter member, namely completes assembling.
Claims (2)
1. car air conditioner vacuum solenoid, comprise that an end is arranged in solenoid valve body (15), the other end stretches out the magnetic conductive axis core (6) of solenoid valve body, it is characterized in that: the end that described magnetic conductive axis core (6) stretches out solenoid valve body connects filter member (10) by fastening rubber (7), in described filter member (10), be provided with filter paper (8), filter paper (8) is pressed on magnetic conductive axis core (6) and the contacted end of filter member (10) by filtering bonnet (9).
2. car air conditioner vacuum solenoid according to claim 1, it is characterized in that: on described solenoid valve body, be injected with the fixedly panel beating (16) for Motionless electromagnetic valve electromagnetic coil, on solenoid valve body, also be provided with and the fixing vertical punching press of panel beating the installation panel beating (11) that is fixed together, be provided with several mounting holes on described installation panel beating (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203322385U CN203309295U (en) | 2013-06-08 | 2013-06-08 | Vacuum electromagnetic valve of automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203322385U CN203309295U (en) | 2013-06-08 | 2013-06-08 | Vacuum electromagnetic valve of automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203309295U true CN203309295U (en) | 2013-11-27 |
Family
ID=49615507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203322385U Expired - Lifetime CN203309295U (en) | 2013-06-08 | 2013-06-08 | Vacuum electromagnetic valve of automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203309295U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277565A (en) * | 2013-06-08 | 2013-09-04 | 无锡隆盛科技股份有限公司 | Vacuum solenoid valve for automobile air conditioner |
| CN108713118A (en) * | 2016-03-09 | 2018-10-26 | 三电汽车空调系统株式会社 | Solenoid valve, the refrigerating plant using the solenoid valve and the air conditioner for motor vehicle using the refrigerating plant |
-
2013
- 2013-06-08 CN CN2013203322385U patent/CN203309295U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277565A (en) * | 2013-06-08 | 2013-09-04 | 无锡隆盛科技股份有限公司 | Vacuum solenoid valve for automobile air conditioner |
| CN108713118A (en) * | 2016-03-09 | 2018-10-26 | 三电汽车空调系统株式会社 | Solenoid valve, the refrigerating plant using the solenoid valve and the air conditioner for motor vehicle using the refrigerating plant |
| CN108713118B (en) * | 2016-03-09 | 2020-03-24 | 三电汽车空调系统株式会社 | Electromagnetic valve, refrigerating device using same, and vehicle air conditioner using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |
|
| CX01 | Expiry of patent term |