CN203188756U - Limiting mechanism of automobile sliding door - Google Patents
Limiting mechanism of automobile sliding door Download PDFInfo
- Publication number
- CN203188756U CN203188756U CN 201320021302 CN201320021302U CN203188756U CN 203188756 U CN203188756 U CN 203188756U CN 201320021302 CN201320021302 CN 201320021302 CN 201320021302 U CN201320021302 U CN 201320021302U CN 203188756 U CN203188756 U CN 203188756U
- Authority
- CN
- China
- Prior art keywords
- sliding door
- surface layer
- soft surface
- limiting mechanism
- drift out
- 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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Abstract
The utility model relates to the field of automobiles, in particular to an automobile sliding door component. A limiting mechanism of an automobile sliding door is composed of a rigid framework and a soft surface layer, wherein the rigid framework is made of high-intensity plastics, the soft surface layer is made of rubber, and the rigid framework and the soft surface layer are connected into a whole in a secondary injection-molding mode. The limiting mechanism of the automobile sliding door is combined by two kinds of materials with different rigidities and intensities and can well solve the problems of installation and matching; the soft surface layer not only can play a good shock absorption function on the sliding door, but also does not produce friction with automobile body components and accordingly can well avoid the problem of friction abnormal sound.
Description
Technical field
The utility model relates to automotive field, relates in particular to a kind of drift out door part.
Background technology
The employed stop major function of drift out door is to prevent that body of a motor car from reversing and when shaking, the vibration abnormal sound appears in the slippage door, the attitude of slippage door is protected spacing, prevents that it from excessive displacement occurring and cause light leak, reveal ash and defective such as leak.
The single rigid material of the most employings of the structure of existing drift out door stop, for guaranteeing not occur movement interference, design bigger fit clearance usually, thereby weaken its limit function in the application process, if material selection is unreasonable, defectives such as friction abnormal sound appear easily.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of drift out thresholding position mechanism, has also avoided the problem of friction abnormal sound when by the software top layer slippage door being played cushioning effect preferably.
The utility model is achieved in that a kind of drift out thresholding position mechanism, constituted by hard skeleton and software top layer two parts, described hard skeleton is the highstrenghtpiston, and described software top layer is rubber, and hard skeleton and software top layer are connected in one by the mode of quadric injection mould.
Described highstrenghtpiston is selected from PP, ABS, POM or PC.
Described highstrenghtpiston's bending strength is 80 ~ 180 MPa.
Described rubber is selected from natural rubber, TPV or TPE.
Described rubber hardness is Shao A50 ~ Shao D45.
The utility model drift out thresholding position mechanism adopts two kinds of material be combined intos that hardness is different with intensity, can solve the problem of installing and mating preferably; Cushioning effect preferably not only can be played to the slippage door in the software top layer, and is difficult for producing friction with vehicle body spare, thereby has well avoided the problem of friction abnormal sound.
Description of drawings
Fig. 1 is the utility model drift out thresholding position mechanism perspective view;
Fig. 2 is the utility model cross sectional representation;
Fig. 3 is the utility model and the schematic diagram that cooperates of vehicle body spare.
Among the figure: 1 hard skeleton, 2 software top layers, 3 vehicle body spares.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.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 statement, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1, 2, 3, a kind of drift out thresholding position mechanism is made of hard skeleton 1 and software top layer 2 two parts, and hard skeleton 1 and software top layer 2 are connected in one by the mode of quadric injection mould.Described hard skeleton 1 is used for and the installation of vehicle body and fastening for the highstrenghtpiston, and described highstrenghtpiston is selected from PP, ABS, POM or PC, and hardness is that described highstrenghtpiston's bending strength is 80 ~ 180 MPa; Described software top layer 2 is rubber, is used for and vehicle body spare 3 interference fits, and the fit clearance between software top layer 2 and the vehicle body spare 3 is-0.5 ~ 0.7mm, and described rubber is selected from natural rubber, TPV or TPE, and hardness is Shao A50 ~ Shao D45.
Claims (5)
1. drift out thresholding position mechanism, it is characterized in that: constituted by hard skeleton (1) and software top layer (2) two parts, described hard skeleton (1) is the highstrenghtpiston, described software top layer (2) is rubber, and hard skeleton (1) and software top layer (2) are connected in one by the mode of quadric injection mould.
2. drift out thresholding as claimed in claim 1 position mechanism, it is characterized in that: described highstrenghtpiston is selected from PP, ABS, POM or PC.
3. drift out thresholding as claimed in claim 2 position mechanism, it is characterized in that: described highstrenghtpiston's bending strength is 80 ~ 180 MPa.
4. drift out thresholding as claimed in claim 1 position mechanism, it is characterized in that: described rubber is selected from natural rubber, TPV or TPE.
5. drift out thresholding as claimed in claim 4 position mechanism, it is characterized in that: described rubber hardness is Shao A50 ~ Shao D45.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021302 CN203188756U (en) | 2013-01-16 | 2013-01-16 | Limiting mechanism of automobile sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021302 CN203188756U (en) | 2013-01-16 | 2013-01-16 | Limiting mechanism of automobile sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203188756U true CN203188756U (en) | 2013-09-11 |
Family
ID=49105623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320021302 Expired - Fee Related CN203188756U (en) | 2013-01-16 | 2013-01-16 | Limiting mechanism of automobile sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203188756U (en) |
-
2013
- 2013-01-16 CN CN 201320021302 patent/CN203188756U/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: 20130911 Termination date: 20220116 |