CN204460630U - Outlet air door of vehicle air conditioner connecting rod assembly structure - Google Patents
Outlet air door of vehicle air conditioner connecting rod assembly structure Download PDFInfo
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- CN204460630U CN204460630U CN201520053441.8U CN201520053441U CN204460630U CN 204460630 U CN204460630 U CN 204460630U CN 201520053441 U CN201520053441 U CN 201520053441U CN 204460630 U CN204460630 U CN 204460630U
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- connector
- connecting rod
- connecting hole
- air door
- wheel disc
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Abstract
A kind of outlet air door of vehicle air conditioner connecting rod assembly structure, comprise the throttle linkage that wheel disc, crank and two ends are connected to aforementioned wheel disc and crank actively, it is characterized in that the side of described wheel disc forms the first connecting hole, described crank form the second connecting hole, accordingly, described connecting rod two ends form and the first spherical connector of aforementioned first connecting hole and the second connecting hole adaptation and the second connector respectively, further, described first connector and the second connector one of are at least convexly equipped with limited post in vertical air door length of connecting rod direction.Compared with prior art, the utility model has the advantage of: the multi-direction rotation of limited post restriction connector, overall construction intensity strengthens greatly, makes throttle linkage avoid under stressing conditions.Make simple, Be very effective simultaneously.
Description
Technical field
The utility model relates to a kind of vehicle air conditioning outlet parts, particularly relates to the assembly structure of throttle linkage.
Background technology
Existing outlet air door of vehicle air conditioner connecting rod assembly structure comprises the throttle linkage that wheel disc, crank and two ends are connected to wheel disc and crank actively, and crank is connected with air door, and such wheel disc just can drive air door to rotate, thus realizes the size regulating air quantity.This kind of document can referenced patent number be Chinese utility model patent " a kind of air door driving mechanism of vehicle air conditioning outlet " (the Authorization Notice No. CN203385170U) of ZL CN201320438743.8, can also with reference to ZLCN201420133963.4, Chinese utility model patent " the outlet air door of vehicle air conditioner mechanism that a kind of locking is effective " (Authorization Notice No. CN203785206U).
Existing throttle linkage distinguishes movable connection by the bulb parts at two ends with wheel disc and crank, multi-direction rotation can be realized, but after forwarding certain angle to, on the bulb parts of throttle linkage with on crank (wheel disc) a bit form fulcrum after, the bulb parts of throttle linkage are just easily deviate from, thus affect the adjustment of normal air door.
Utility model content
Technical problem to be solved in the utility model is the outlet air door of vehicle air conditioner connecting rod assembly structure providing a kind of connecting rod and bent axle or wheel disc not easily to throw off for the above-mentioned state of the art.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of outlet air door of vehicle air conditioner connecting rod assembly structure, comprise wheel disc, crank and two ends are connected to the throttle linkage of aforementioned wheel disc and crank actively, it is characterized in that the side of described wheel disc forms the first connecting hole, described crank form the second connecting hole, accordingly, described connecting rod two ends form and the first spherical connector of aforementioned first connecting hole and the second connecting hole adaptation and the second connector respectively, and, described first connector and the second connector one of at least vertical air door length of connecting rod direction are convexly equipped with limited post.
As preferably, described first connector and the second connector are all convexly equipped with limited post.
Further, form the sphere sheet with the first connector adaptation in the first described connecting hole, this sphere sheet has a centre bore supplying the radial indentation of limited post assembling and supply limited post accommodating.
For improving intensity, described throttle linkage lateral wall alongst has reinforcement.
As preferably, described wheel disc radial direction forms the spring cavity arranged for spring.
Compared with prior art, the utility model has the advantage of: the multi-direction rotation of limited post restriction connector, overall construction intensity strengthens greatly, makes throttle linkage avoid under stressing conditions.Make simple, Be very effective simultaneously.
Accompanying drawing explanation
Fig. 1 is example structure schematic diagram.
Fig. 2 is that embodiment decomposes installation diagram.
Fig. 3 is the reverse view of Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in FIG. 1 to 3, outlet air door of vehicle air conditioner connecting rod assembly structure in the present embodiment comprises the throttle linkage 2 that wheel disc 1, crank 3 and two ends are connected to wheel disc 1 and crank 3 actively, wheel disc 1 radial direction forms the spring cavity 12 arranged for spring, and throttle linkage 2 lateral wall alongst has reinforcement 23.
The side of wheel disc 1 forms the first connecting hole 11, crank 3 form the second connecting hole 31, accordingly, connecting rod two ends form the first spherical connector 21 and the second connector 22 with the first connecting hole 11 and the second connecting hole 31 adaptation respectively, further, the first connector 21 is all convexly equipped with limited post 5 with the second connector 22 vertical throttle linkage 2 length direction.
The sphere sheet 4 with the first connector 21 adaptation is formed, the centre bore 42 that this sphere sheet 4 has a radial indentation 41 supplying limited post 5 to assemble and supplies limited post 5 accommodating in first connecting hole 11.The sphere sheet 4 with the second connector 22 adaptation is formed, the centre bore 42 that this sphere sheet 4 has a radial indentation 41 supplying limited post 5 to assemble and supplies limited post 5 accommodating in second connecting hole 31.Limited post 5 limits the multi-direction rotation of connector, and overall construction intensity strengthens greatly, makes throttle linkage 2 avoid under stressing conditions.
Claims (5)
1. an outlet air door of vehicle air conditioner connecting rod assembly structure, comprise the throttle linkage that wheel disc, crank and two ends are connected to aforementioned wheel disc and crank actively, it is characterized in that the side of described wheel disc forms the first connecting hole, described crank form the second connecting hole, accordingly, described connecting rod two ends form and the first spherical connector of aforementioned first connecting hole and the second connecting hole adaptation and the second connector respectively, further, described first connector and the second connector one of are at least convexly equipped with limited post in vertical air door length of connecting rod direction.
2. outlet air door of vehicle air conditioner connecting rod assembly structure according to claim 1, is characterized in that described first connector and the second connector are all convexly equipped with limited post.
3. outlet air door of vehicle air conditioner connecting rod assembly structure according to claim 1 and 2, it is characterized in that forming in the first described connecting hole the sphere sheet with the first connector adaptation, this sphere sheet has a centre bore supplying the radial indentation of limited post assembling and supply limited post accommodating.
4. outlet air door of vehicle air conditioner connecting rod assembly structure according to claim 1, is characterized in that described throttle linkage lateral wall alongst has reinforcement.
5. outlet air door of vehicle air conditioner connecting rod assembly structure according to claim 1, is characterized in that described wheel disc radial direction forms the spring cavity arranged for spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520053441.8U CN204460630U (en) | 2015-01-26 | 2015-01-26 | Outlet air door of vehicle air conditioner connecting rod assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520053441.8U CN204460630U (en) | 2015-01-26 | 2015-01-26 | Outlet air door of vehicle air conditioner connecting rod assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204460630U true CN204460630U (en) | 2015-07-08 |
Family
ID=53667504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520053441.8U Active CN204460630U (en) | 2015-01-26 | 2015-01-26 | Outlet air door of vehicle air conditioner connecting rod assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204460630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364284A (en) * | 2016-08-25 | 2017-02-01 | 安徽江淮松芝空调有限公司 | Mechanism which links ventilation doors through simulating joint control |
-
2015
- 2015-01-26 CN CN201520053441.8U patent/CN204460630U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364284A (en) * | 2016-08-25 | 2017-02-01 | 安徽江淮松芝空调有限公司 | Mechanism which links ventilation doors through simulating joint control |
| CN106364284B (en) * | 2016-08-25 | 2019-10-29 | 安徽江淮松芝空调有限公司 | A kind of simulation joint control progress throttle link mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 1493-1569, Xiaolin Avenue, Xiaolin Town, Cixi City, Ningbo City, Zhejiang Province Patentee after: NINGBO FUERDA SMARTECH Co.,Ltd. Address before: No. 113, Zhangxin South Road, Xiaolin Town, Cixi City, Zhejiang Province Patentee before: NINGBO FUERDA SMARTECH Co.,Ltd. |
|
| CP03 | Change of name, title or address |