CN203532754U - Anti-falling dust shield - Google Patents
Anti-falling dust shield Download PDFInfo
- Publication number
- CN203532754U CN203532754U CN201320465594.4U CN201320465594U CN203532754U CN 203532754 U CN203532754 U CN 203532754U CN 201320465594 U CN201320465594 U CN 201320465594U CN 203532754 U CN203532754 U CN 203532754U
- Authority
- CN
- China
- Prior art keywords
- dust
- dust shield
- proof cover
- proof
- sleeve
- 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
An anti-falling dust shield comprises a dust shield surface sleeve, a dust shield decoration sleeve and a boss. Clamping shoulders are disposed on the outer side of the dust shield decoration sleeve which is arranged at the top end of the dust shield surface sleeve via the clamping shoulders. A layer of metal adheres to the surface of the dust shield decoration sleeve. The dust shield surface sleeve is made from PU leather. The bosses are additionally arranged to be at positions to match the dust shield decoration sleeve of the anti-falling dust shield, such that a handle and the dust shield decoration sleeve are prevented from moving backward after assembling. Through the above structure, the dust shield decoration sleeve will not fall out of matching positions, and thus the dust shield is prevented from falling when the handle is pulled forward and backward repeatedly after the handle is assembled with the dust shield decoration sleeve and the dust shield surface sleeve.
Description
Technical field
The utility model relates to automatic transmission handle, particularly a kind of Drop-proof dust-proof cover.
Background technique
Dust-proof cover is also crucial parts in ball cage product, and Main Function is to prevent that the bearing portion that dust and other impurities enters ball cage from running out bearing too early and preventing that the butter in ball cage from flowing out.In conversion gear, handle coordinates with sheathing with dust-proof cover surface cover PU and is connected to one and is synchronized with the movement, and handle body material is PA66+30%GF, dust-proof cover sheathing employing electroplating technology, surface attachment layer of metal.The material of dust-proof cover surface cover is PU leather.Its motion be handle assembly is connected with dust-proof cover assembly while being synchronized with the movement, can produce stretch, contracting power, when operating gear shift position, dust-proof cover assembly easily comes off like this.
Model utility content
The purpose of this utility model is to provide a kind of Drop-proof dust-proof cover that prevents that dust-proof cover assembly from coming off.
For solving the problems of the technologies described above, the utility model Drop-proof dust-proof cover, comprising: dust-proof cover surface cover; Dust-proof cover sheathing, is provided with dogging shoulder in described dust-proof cover sheathing outside, and described dust-proof cover sheathing is arranged on described dust-proof cover surface cover top by described dogging shoulder; And boss, described boss is arranged in described dust-proof cover sheathing.
Preferably, on the surface of described dust-proof cover sheathing, also adhere to layer of metal.
Preferably, the material of described dust-proof cover surface cover is PU leather.
The utility model Drop-proof dust-proof cover increases boss at dust-proof cover sheathing matching part, prevents from producing rollback after handle and the assembling of dust-proof cover sheathing.Adopt this structure, dust-proof cover sheathing matching part can not produce and come off, thus after handle and dust-proof cover sheathing and dust-proof cover cover are assembled repeatedly stretching, play during contracting and prevent from coming off effect.
Accompanying drawing explanation
Fig. 1 is the utility model Drop-proof dust cover structure schematic diagram;
Fig. 2 is the utility model Drop-proof dust-proof cover dust-proof cover sheathing structural representation.
Description of reference numerals in the utility model Drop-proof dust-proof cover accompanying drawing:
1-dust-proof cover surface cover 2-dust-proof cover sheathing 3-boss
4-dogging shoulder
Embodiment
Below in conjunction with accompanying drawing, the utility model Drop-proof dust-proof cover is described in further detail.
As shown in Figure 1 and Figure 2, the utility model Drop-proof dust-proof cover, comprise: material is the dust-proof cover surface cover 1 of PU leather, on dust-proof cover surface cover 1 top, be provided with surface and also adhere to the dust-proof cover sheathing 2 of layer of metal, in dust-proof cover sheathing 2 outsides, be provided with dogging shoulder 4, dust-proof cover sheathing 2 is arranged on dust-proof cover surface cover 1 top by dogging shoulder 4.In dust-proof cover sheathing 2, be provided with boss 3 simultaneously.
The utility model Drop-proof dust-proof cover increases boss at dust-proof cover sheathing matching part, prevents from producing rollback after handle and the assembling of dust-proof cover sheathing.Adopt this structure, dust-proof cover sheathing matching part can not produce and come off, thus after handle and dust-proof cover sheathing and dust-proof cover cover are assembled repeatedly stretching, play during contracting and prevent from coming off effect.
Below the preferred embodiment of the utility model having been created illustrates, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all modification being equal to or replacement under the prerequisite without prejudice to the invention spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.
Claims (3)
1. Drop-proof dust-proof cover, is characterized in that, comprising:
Dust-proof cover surface cover;
Dust-proof cover sheathing, is provided with dogging shoulder in described dust-proof cover sheathing outside, and described dust-proof cover sheathing is arranged on described dust-proof cover surface cover top by described dogging shoulder; And
Boss, described boss is arranged in described dust-proof cover sheathing.
2. Drop-proof dust-proof cover according to claim 1, is characterized in that, on the surface of described dust-proof cover sheathing, also adheres to layer of metal.
3. Drop-proof dust-proof cover according to claim 1, is characterized in that, the material of described dust-proof cover surface cover is PU leather.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320465594.4U CN203532754U (en) | 2013-07-31 | 2013-07-31 | Anti-falling dust shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320465594.4U CN203532754U (en) | 2013-07-31 | 2013-07-31 | Anti-falling dust shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203532754U true CN203532754U (en) | 2014-04-09 |
Family
ID=50418965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320465594.4U Expired - Fee Related CN203532754U (en) | 2013-07-31 | 2013-07-31 | Anti-falling dust shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203532754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825669A (en) * | 2018-05-17 | 2018-11-16 | 湖北三环锻造有限公司 | Flange assembly with self-locking dust cover |
-
2013
- 2013-07-31 CN CN201320465594.4U patent/CN203532754U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825669A (en) * | 2018-05-17 | 2018-11-16 | 湖北三环锻造有限公司 | Flange assembly with self-locking dust cover |
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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 |
Granted publication date: 20140409 Termination date: 20180731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |