CN203964296U - Car air-conditioner air door - Google Patents
Car air-conditioner air door Download PDFInfo
- Publication number
- CN203964296U CN203964296U CN201420181786.7U CN201420181786U CN203964296U CN 203964296 U CN203964296 U CN 203964296U CN 201420181786 U CN201420181786 U CN 201420181786U CN 203964296 U CN203964296 U CN 203964296U
- Authority
- CN
- China
- Prior art keywords
- air
- air door
- damper blade
- conditioner
- axle
- 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 - Fee Related
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a kind of car air-conditioner air door, comprise air door frame, on described air door frame, be provided with at least two axle of the air door, on every axle of the air door, be provided with a damper blade, also comprise that the synchronous link gear rotating of each damper blade, described link gear are comprised is fixedly connected on the rocking arm of each axle of the air door end and the connecting rod hinged with each rocking arm.The utility model car air-conditioner air door, it is compared with air conditioner damper with only having the traditional vehicle of a damper blade, its damper blade is more, the radius of gyration of monolithic damper blade is less than the damper blade radius of gyration of traditional air door, make air door take the space of air-conditioning box inside less, the air-conditioning box internal structure of being more convenient for design, is conducive to air conditioner structure miniaturization.
Description
Technical field
The utility model relates to a kind of air supply rate, particularly a kind of air door of air-conditioning.
Background technology
The air door of the air conditioning for automobiles of prior art only has a damper blade, and in order to meet the demands such as air quantity and noise, the size of damper blade is generally larger, and its required revolution space is also larger, makes air door take more to air-conditioning box inner space.
Development along with auto industry, automotive small densification requires more and more higher, the volume of automobile air conditioning box is also developing to miniaturization, and the shortcoming of existing car air-conditioner air door large volume is to air-conditioning box internal structure, design brings very large difficulty, has hindered the development of car air-conditioner.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of car air-conditioner air door, to solve existing car air-conditioner air door, takies the large problem in air-conditioning box inner space.
The utility model car air-conditioner air door, comprise air door frame, on described air door frame, be provided with at least two axle of the air door, on every axle of the air door, be provided with a damper blade, also comprise that the synchronous link gear rotating of each damper blade, described link gear are comprised is fixedly connected on the rocking arm of each axle of the air door end and the connecting rod hinged with each rocking arm.
Further, described air door frame is rectangle frame.
Further, described damper blade is three.
The beneficial effects of the utility model: the utility model car air-conditioner air door, it is compared with air conditioner damper with only having the traditional vehicle of a damper blade, its damper blade is more, the radius of gyration of monolithic damper blade is less than the damper blade radius of gyration of traditional air door, make air door take the space of air-conditioning box inside less, the air-conditioning box internal structure of being more convenient for design, is conducive to air conditioner structure miniaturization.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model car air-conditioner air door;
Fig. 2 is the schematic diagram that the utility model car air-conditioner air door is connected with air conditioning box body.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in the figure, the present embodiment car air-conditioner air door, comprise air door frame 1, the quantity that is provided with three certain axle of the air door of axle of the air door 2(on described air door frame 1 can be determined according to air door size reasonable, its quantity two and two above all can), on every axle of the air door 2, be provided with a damper blade 3, also comprise that the synchronous link gear rotating of each damper blade 3, described link gear are comprised is fixedly connected on the Rocker arm 4 of each axle of the air door 2 ends and the connecting rod 5 hinged with each Rocker arm 4.
The present embodiment car air-conditioner air door, it is compared with air conditioner damper with only having the traditional vehicle of a damper blade 3, its damper blade 3 is more, and the radius of gyration of monolithic damper blade is less than the damper blade radius of gyration of traditional air door, make air door take the space of air-conditioning box inside less, the air-conditioning box internal structure of being more convenient for design, is conducive to air conditioner structure miniaturization.
As the improvement to the present embodiment, described air door frame 1 is rectangle frame, and rectangle frame is simple in structure, is convenient to be connected with air conditioning box body.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (2)
1. a car air-conditioner air door, it is characterized in that: comprise air door frame, on described air door frame, be provided with at least two axle of the air door, on every axle of the air door, be provided with a damper blade, also comprise that the synchronous link gear rotating of each damper blade, described link gear are comprised is fixedly connected on the rocking arm of each axle of the air door end and the connecting rod hinged with each rocking arm; Described air door frame is rectangle frame, and air door frame is arranged at air-conditioning box inside.
2. car air-conditioner air door according to claim 1, is characterized in that: described damper blade is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420181786.7U CN203964296U (en) | 2014-04-15 | 2014-04-15 | Car air-conditioner air door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420181786.7U CN203964296U (en) | 2014-04-15 | 2014-04-15 | Car air-conditioner air door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203964296U true CN203964296U (en) | 2014-11-26 |
Family
ID=51924872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420181786.7U Expired - Fee Related CN203964296U (en) | 2014-04-15 | 2014-04-15 | Car air-conditioner air door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203964296U (en) |
-
2014
- 2014-04-15 CN CN201420181786.7U patent/CN203964296U/en not_active Expired - Fee Related
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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: 20141126 Termination date: 20160415 |