CN207028775U - A kind of fit structure of automobile air conditioner air outlet dial wheel and housing - Google Patents
A kind of fit structure of automobile air conditioner air outlet dial wheel and housing Download PDFInfo
- Publication number
- CN207028775U CN207028775U CN201720591377.8U CN201720591377U CN207028775U CN 207028775 U CN207028775 U CN 207028775U CN 201720591377 U CN201720591377 U CN 201720591377U CN 207028775 U CN207028775 U CN 207028775U
- Authority
- CN
- China
- Prior art keywords
- housing
- rotating shaft
- thumb wheel
- clamping
- air outlet
- 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
Links
- 210000003813 thumb Anatomy 0.000 claims abstract description 33
- 238000013016 damping Methods 0.000 claims abstract description 14
- 210000003205 muscle Anatomy 0.000 claims abstract description 10
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 238000004378 air conditioning Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Mechanical Control Devices (AREA)
Abstract
The utility model discloses a kind of automobile air conditioner air outlet dial wheel and the fit structure of housing, including housing and thumb wheel, hollow rotating shaft is convexly equipped with housing, cover plate is installed in rotating shaft.Pass through the clamping joint and vertical groove being provided with provided with rotating shaft, so that clamping joint has certain elasticity, conveniently it is caught in thumb wheel, without carrying out artificial clamping after positioning during installation, after thumb wheel is installed, by the buckling groove clamping of clip-connecting rod on the clamping muscle and cover plate of rotating shaft, clamping joint can be fastened, clamping joint is avoided to loosen, the damping washer set between housing and thumb wheel makes the rotation of thumb wheel more steady.The convenient and simple quick installation thumb wheel of structure of the present utility model, saves the working time of assembly crewman, uses good hand touch.
Description
Technical field
Automobile air conditioning technology field is the utility model is related to, specific field is a kind of automobile air conditioner air outlet dial wheel and housing
Fit structure.
Background technology
With the continuous development of society, possess that the people of automobile is more and more, the use of air conditioning for automobiles is also more and more.It is existing
Air conditioning for automobiles generally the air outlet of air conditioning for automobiles is controlled to adjust air quantity using thumb wheel, by stir thumb wheel drive
Connecting rod, then air door is opened by connecting rod, the through hole that thumb wheel is generally molded by middle part at present is placed on housing in the rotating shaft of projection,
Need manually to carry out clamping after first positioning again during installation, expend the time.
Utility model content
The purpose of this utility model is to provide a kind of fit structure of automobile air conditioner air outlet dial wheel and housing, to solve
The problem of being proposed in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of automobile air conditioner air outlet dial wheel and shell
The fit structure of body, including housing and thumb wheel, hollow rotating shaft are convexly equipped with the housing, the lateral wall of the rotating shaft is symmetrically set
There is clamping joint, the madial wall bottom positional symmetry corresponding with clamping joint of the rotating shaft is provided with clamping muscle, the outside of the rotating shaft
Vertical groove is uniformly provided with wall upper shed, the opening of the rotating shaft is provided with cover plate, tells cover plate close to one end of housing
One end of symmetrical clip-connecting rod is fixed with, the other end of the clip-connecting rod is equipped with the buckling groove being engaged with clamping muscle, institute
State and be socketed with thumb wheel on the lateral wall of rotating shaft on the downside of clamping joint.
Preferably, damping washer is provided between the housing and thumb wheel, thumb wheel position corresponding with damping washer is set
There is damping mat ring recess.
Preferably, the setting number of the vertical groove is 4.
Preferably, one side of the cover plate away from housing is provided with fluoresent coating.
Compared with prior art, the beneficial effects of the utility model are：By the clamping joint being provided with provided with rotating shaft and erect
To groove so that clamping joint has certain elasticity, is conveniently caught in thumb wheel, without carry out artificial clamping after positioning during installation, pacifies
After filling thumb wheel, by the buckling groove clamping of clip-connecting rod on the clamping muscle and cover plate of rotating shaft, clamping joint can be fastened, avoids clamping hair
Raw to loosen, the damping washer set between housing and thumb wheel makes the rotation of thumb wheel more steady.Structure of the present utility model is convenient
Thumb wheel is installed, the working time of assembly crewman is saved, uses good hand touch.
Brief description of the drawings
Fig. 1 is integral installation structural representation of the present utility model；
Fig. 2 is the vertical view mounting structure schematic diagram of rotating shaft of the present utility model and thumb wheel.
In figure：1- housings, 2- thumb wheels, 3- rotating shafts, 4- clamping joints, 5- clampings muscle, 6- vertical grooves, 7- cover plates, 8- clampings
Post, 9- buckling grooves, 10- damping washers, 11- damping mat ring recess.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of automobile air conditioner air outlet dial wheel and housing
Fit structure, including housing 1 and thumb wheel 2, hollow rotating shaft 3 are convexly equipped with the housing 1, the lateral wall of the rotating shaft 3 is symmetrical
Provided with clamping joint 4, thumb wheel 2 is facilitated directly to be caught in, the madial wall bottom of the rotating shaft 3 is set with 4 corresponding positional symmetry of clamping joint
There is clamping muscle 5, vertical groove 6 is uniformly provided with the lateral wall upper shed of the rotating shaft 3, the opening of the rotating shaft 3 is provided with
Cover plate 7, tell that cover plate 7 is fixed with one end of symmetrical clip-connecting rod 8, the other end of the clip-connecting rod 8 close to one end of housing 1
The buckling groove 9 being engaged with clamping muscle 5 is equipped with, for installing cover plate 7, the downside of clamping joint 4 on the lateral wall of the rotating shaft 3
It is socketed with thumb wheel 2.
Specifically, damping washer 10 is provided between the housing 1 and thumb wheel 2, the thumb wheel 2 is corresponding with damping washer 10
Position be provided with damping mat ring recess 11, the setting of damping washer 10 makes the rotation of thumb wheel 2 more steady.
Specifically, the setting number of the vertical groove 6 is 4, and the setting of vertical groove 6 causes clamping joint 4 to have one
Fixed elasticity, it is convenient to be directly caught in thumb wheel 2.
Specifically, the one side of the cover plate 7 away from housing 1 is provided with fluoresent coating, is easy to identify.
Operation principle：Pass through the clamping joint 4 and vertical groove 6 being provided with provided with rotating shaft 3 so that clamping joint 4 has certain
Elasticity, is conveniently caught in thumb wheel 2, without carry out artificial clamping after positioning during installation, after installing thumb wheel 2, by the clamping of rotating shaft 3
The clamping of buckling groove 9 of clip-connecting rod 8, can fasten clamping joint 4, avoid clamping joint 4 from loosening on muscle 5 and cover plate 7.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. the fit structure of a kind of automobile air conditioner air outlet dial wheel and housing, including housing (1) and thumb wheel (2), it is characterised in that：
It is convexly equipped with hollow rotating shaft (3) on the housing (1), the lateral wall of the rotating shaft (3) is arranged with clamping joint (4), described turn
The madial wall bottom of axle (3) positional symmetry corresponding with clamping joint (4) is provided with clamping muscle (5), on the lateral wall of the rotating shaft (3)
Opening is uniformly provided with vertical groove (6), and the opening of the rotating shaft (3) is provided with cover plate (7), tells cover plate (7) close to shell
One end of body (1) is fixed with one end of symmetrical clip-connecting rod (8), and the other end of the clip-connecting rod (8) is equipped with and clamping muscle
(5) buckling groove (9) being engaged, thumb wheel (2) is socketed with the downside of clamping joint (4) on the lateral wall of the rotating shaft (3).
2. the fit structure of a kind of automobile air conditioner air outlet dial wheel according to claim 1 and housing, it is characterised in that：Institute
State and damping washer (10) is provided between housing (1) and thumb wheel (2), the thumb wheel (2) position corresponding with damping washer (10) is set
There is damping mat ring recess (11).
3. the fit structure of a kind of automobile air conditioner air outlet dial wheel according to claim 1 and housing, it is characterised in that：Institute
The setting number for stating vertical groove (6) is 4.
4. the fit structure of a kind of automobile air conditioner air outlet dial wheel according to claim 1 and housing, it is characterised in that：Institute
State one side of the cover plate (7) away from housing (1) and be provided with fluoresent coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720591377.8U CN207028775U (en) | 2017-05-25 | 2017-05-25 | A kind of fit structure of automobile air conditioner air outlet dial wheel and housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720591377.8U CN207028775U (en) | 2017-05-25 | 2017-05-25 | A kind of fit structure of automobile air conditioner air outlet dial wheel and housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207028775U true CN207028775U (en) | 2018-02-23 |
Family
ID=61470023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720591377.8U Expired - Fee Related CN207028775U (en) | 2017-05-25 | 2017-05-25 | A kind of fit structure of automobile air conditioner air outlet dial wheel and housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207028775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114573912A (en) * | 2021-07-16 | 2022-06-03 | 常州市佳乐车辆配件制造有限公司 | Automobile air outlet thumb wheel with fluorescent function and production process thereof |
-
2017
- 2017-05-25 CN CN201720591377.8U patent/CN207028775U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114573912A (en) * | 2021-07-16 | 2022-06-03 | 常州市佳乐车辆配件制造有限公司 | Automobile air outlet thumb wheel with fluorescent function and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |