CN201973845U - Sealing device for outlet air door of vehicle air conditioner - Google Patents
Sealing device for outlet air door of vehicle air conditioner Download PDFInfo
- Publication number
- CN201973845U CN201973845U CN2011200793289U CN201120079328U CN201973845U CN 201973845 U CN201973845 U CN 201973845U CN 2011200793289 U CN2011200793289 U CN 2011200793289U CN 201120079328 U CN201120079328 U CN 201120079328U CN 201973845 U CN201973845 U CN 201973845U
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- Prior art keywords
- air
- rotating shaft
- central rotating
- air door
- air outlet
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a sealing device for an outlet air door of a vehicle air conditioner, which comprises an outlet air door, a first central rotating shaft, and a second central rotating shaft; the first central rotating shaft and the central rotating shaft are respectively arranged at the two ends of the outlet air door; flexible glue is coated on the outlet air door; the periphery of the outlet air door is all coated by the flexible glue; moreover, the outsides of the first central rotating shaft and the central rotating shaft are coated by the flexible glue. As the flexible glue is coated on a secondary injection moulding piece to replace an EPDM (ethylene-propylene-diene monomer) foaming pad, the sealing device for the outlet air door of the vehicle air conditioner has good sealing effect; moreover, the air door is hard to leak air.
Description
Technical field
The utility model belongs to the auto parts technical field, particularly relates to a kind of air conditioning for automobiles air outlet air door sealing device.
Background technology
In whole automotive air-conditioning system, air channel and air outlet are formed the ventilating system of air-conditioning, and undertaking will be through handling (adjustment, humidity regulation, purification) air-flow is delivered in the car steering cabin, ventilates refrigeration to finish in the driving cabin, heating, defrosting-defogging, the function that purifies air etc.The air channel connects air-conditioner and air outlet, is refrigeration and heat the passage of air in the air-conditioning system.Air-conditioning system is provided by air-conditioning manufacturer at present, air channel design as an air-conditioning system part, need vehicle complete vehicle design department to do the coupling design, the air flow field in the compartment is not only relevant with carriage body construction and air-conditioning refrigeration system with the temperature field, and is also closely related with the planform of air-conditioning duct.
Air-conditioner air outlet is in passenger's visibility region, belongs to the outward appearance part, and shape-designing teacher can be to their shape, outward appearance, and color, key design is carried out in surface treatments etc., to reach the aesthetic effect of expectation.Require from systematic function, the area size of air-conditioner air outlet arranges that pattern can directly influence the air-conditioner air outlet air velocity, direction, and flow organization, pneumatic noises etc. need carry out detailed description respectively to their check design.Air-conditioner air outlet has crucial effects as the terminal of air conditioner ventilating system to air current composition.Use when lowering the temperature in the compartment usually, mainly the air-flow with suitable wind speed proper temperature blows to passenger's face area, satisfy temperature, the requirement of air current flow, and can be by adjusting the air port direction blade, air-flow is blown to the chest knee area, also can air-flow be avoided the passenger's body position by adjusting vane.
To different vehicles, the quantity of air outlet and position also can be different.Usually, the car of the dress air-conditioning system of normal tape two arrange seatses all is furnished with the front row and blows the face air outlet, and the pin air outlet is blown at the front row, fore blow window air outlet and side-blown window air outlet.The car that some class are higher in order to look after back row passenger's comfortableness, tends to increase and joins that back row blows the face air outlet and back row blows the pin air outlet; The station wagon of some three arrange seatses or the large car of more arrange seatses, past contact need increase joins the 3rd discharge air port or more air outlet.
After the air outlet air door is shaped originally in the prior art EPDM foam pad was installed, but the EPDM foam pad is yielding in installation process, is difficult for sealing.
Summary of the invention
Technical problem to be solved in the utility model provides a kind ofly changes that the back air door does not leak out, the air door sealing device of good sealing effect.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of air conditioning for automobiles air outlet air door sealing device is provided, this device comprises air outlet air door, first central rotating shaft and second central rotating shaft, described first central rotating shaft and second central rotating shaft are separately positioned on the two ends of air outlet air door, are surrounded by flexible glue on the described air outlet air door.
All be surrounded by flexible glue around the described air outlet air door.
The outer flexible glue that is surrounded by of the axle of described first central rotating shaft and second central rotating shaft.
Described air port air door, first central rotating shaft, second central rotating shaft and flexible glue are an integral body, adopt the quadric injection mould moulding.
Beneficial effect
A kind of air conditioning for automobiles air outlet of the utility model air door sealing device, by replacing the EPDM foam pad at bag flexible glue on the quadric injection mould profiled member, good sealing effect and air door are difficult for leaking out.
Description of drawings
Fig. 1 is the utility model front view.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is the B-B view of Fig. 1.
Fig. 4 is the utility model stereogram.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Shown in Fig. 1～4: a kind of air conditioning for automobiles air outlet air door sealing device, this device comprises air outlet air door 1, first central rotating shaft 2 and second central rotating shaft 3, first central rotating shaft 2 and second central rotating shaft 3 are separately positioned on the two ends of air outlet air door 1, be surrounded by flexible glue 4 on the air outlet air door 1, and around air outlet air door 1, all be surrounded by flexible glue 4, wrap up its edge by flexible glue both sides about on its outer, and outside the axle of first central rotating shaft 2 and second central rotating shaft 3, be surrounded by flexible glue 4, by flexible glue 4 whole air outlet air door 1 is all wrapped up, when closing air outlet, pass through to rotate the utility model air outlet air door 1, air outlet is sealed completely, guaranteed the sealing effectiveness of air outlet air door 1.
Claims (4)
1. air conditioning for automobiles air outlet air door sealing device, this device comprises air outlet air door (1), first central rotating shaft (2) and second central rotating shaft (3), described first central rotating shaft (2) and second central rotating shaft (3) are separately positioned on the two ends of air outlet air door (1), it is characterized in that, be surrounded by flexible glue (4) on the described air outlet air door (1).
2. a kind of air conditioning for automobiles air outlet air door sealing device according to claim 1 is characterized in that, all is surrounded by flexible glue (4) around the described air outlet air door (1).
3. a kind of air conditioning for automobiles air outlet air door sealing device according to claim 1 is characterized in that, the outer flexible glue (4) that is surrounded by of the axle of described first central rotating shaft (2) and second central rotating shaft (3).
4. arbitrary described a kind of air conditioning for automobiles air outlet air door sealing device in requiring according to aforesaid right, it is characterized in that, described air outlet air door (1), first central rotating shaft (2), second central rotating shaft (3) and flexible glue (4) are an integral body, adopt the quadric injection mould moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200793289U CN201973845U (en) | 2011-03-23 | 2011-03-23 | Sealing device for outlet air door of vehicle air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200793289U CN201973845U (en) | 2011-03-23 | 2011-03-23 | Sealing device for outlet air door of vehicle air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201973845U true CN201973845U (en) | 2011-09-14 |
Family
ID=44578947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200793289U Expired - Fee Related CN201973845U (en) | 2011-03-23 | 2011-03-23 | Sealing device for outlet air door of vehicle air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201973845U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618333A (en) * | 2017-09-27 | 2018-01-23 | 重庆松芝汽车空调有限公司 | A kind of drops air door |
| CN109282363A (en) * | 2018-09-20 | 2019-01-29 | 珠海格力电器股份有限公司 | Air outlet structure of air conditioner indoor unit, air conditioner indoor unit and air conditioner |
| CN109421482A (en) * | 2017-08-31 | 2019-03-05 | 伊利诺斯工具制品有限公司 | The venthole of vehicle |
| CN111645489A (en) * | 2020-06-11 | 2020-09-11 | 安徽江淮松芝空调有限公司 | Air conditioner host casing with rear blowing foot function |
-
2011
- 2011-03-23 CN CN2011200793289U patent/CN201973845U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109421482A (en) * | 2017-08-31 | 2019-03-05 | 伊利诺斯工具制品有限公司 | The venthole of vehicle |
| CN107618333A (en) * | 2017-09-27 | 2018-01-23 | 重庆松芝汽车空调有限公司 | A kind of drops air door |
| CN109282363A (en) * | 2018-09-20 | 2019-01-29 | 珠海格力电器股份有限公司 | Air outlet structure of air conditioner indoor unit, air conditioner indoor unit and air conditioner |
| CN111645489A (en) * | 2020-06-11 | 2020-09-11 | 安徽江淮松芝空调有限公司 | Air conditioner host casing with rear blowing foot function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20140323 |