CN203335610U - Drive shaft protective sleeve assembly - Google Patents
Drive shaft protective sleeve assembly Download PDFInfo
- Publication number
- CN203335610U CN203335610U CN2013202482692U CN201320248269U CN203335610U CN 203335610 U CN203335610 U CN 203335610U CN 2013202482692 U CN2013202482692 U CN 2013202482692U CN 201320248269 U CN201320248269 U CN 201320248269U CN 203335610 U CN203335610 U CN 203335610U
- Authority
- CN
- China
- Prior art keywords
- protective sleeve
- drive shaft
- sleeve assembly
- sheathed casing
- protruding structure
- 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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- General Details Of Gearings (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
The utility model relates to an automobile drive shaft, particularly a drive shaft protective sleeve assembly which comprises a protective sleeve body. The utility model is characterized in that the front end of the protective sleeve body is provided with a bulge structure, and the middle of the bulge structure is provided with a bolt hole. The drive shaft protective sleeve assembly in such a structure is firmer, and can not easily deform or rupture, and the paired bolt can not easily scratch the internal elements.
Description
Technical field
The utility model relates to a kind of truck drive shaft, specifically relates to a kind of transmission shaft sheathed casing assembly.
Technical background
In the prior art, transmission shaft sheathed casing assembly is straight-cylindrical, and front end is provided with screw, and such structure in use easily is out of shape, is ruptured, and the bolt that pairing is used easily scratches inner member.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned shortcoming, provide a kind of more firmly, not yielding fracture, bolt be difficult for scratching the transmission shaft sheathed casing assembly of inner member.
The technical solution of the utility model is achieved in that a kind of transmission shaft sheathed casing assembly, comprises the sheathed casing body, it is characterized in that: described sheathed casing body front end has protruding structure, is provided with screw in the middle of described protruding structure.
Further say, the height of described protruding structure is 2-5mm, and described protruding structure is provided with 1-2.
The beneficial effects of the utility model are: the bolt that the transmission shaft sheathed casing assembly of this spline structure has advantages of more firmly, not yielding fracture, pairing are used is difficult for scratching inner member.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, sheathed casing body 2, protruding structure 3, screw.
The height of protruding structure---D.
Specific embodiments
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of transmission shaft sheathed casing assembly, comprise sheathed casing body 1, it is characterized in that: described sheathed casing body 1 front end has protruding structure 2, in the middle of described protruding structure 2, is provided with screw 3.
Further say, the height D of described protruding structure 2 is 2-5mm, and described protruding structure is provided with 1-2.
The bolt that the transmission shaft sheathed casing assembly of this spline structure has advantages of more firmly, not yielding fracture, pairing are used is difficult for scratching inner member.
Claims (3)
1. transmission shaft sheathed casing assembly, comprise the sheathed casing body, it is characterized in that: described sheathed casing body front end has protruding structure, is provided with screw in the middle of described protruding structure.
2. transmission shaft sheathed casing assembly according to claim 1, it is characterized in that: the height of described protruding structure is 2-5mm.
3. transmission shaft sheathed casing assembly according to claim 1 is characterized in that: described protruding structure is provided with 1-2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202482692U CN203335610U (en) | 2013-05-09 | 2013-05-09 | Drive shaft protective sleeve assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202482692U CN203335610U (en) | 2013-05-09 | 2013-05-09 | Drive shaft protective sleeve assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203335610U true CN203335610U (en) | 2013-12-11 |
Family
ID=49704287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202482692U Expired - Fee Related CN203335610U (en) | 2013-05-09 | 2013-05-09 | Drive shaft protective sleeve assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203335610U (en) |
-
2013
- 2013-05-09 CN CN2013202482692U patent/CN203335610U/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: 20131211 Termination date: 20170509 |