CN203297495U - Shock absorber dust cover with good dust prevention effect - Google Patents
Shock absorber dust cover with good dust prevention effect Download PDFInfo
- Publication number
- CN203297495U CN203297495U CN2013202943909U CN201320294390U CN203297495U CN 203297495 U CN203297495 U CN 203297495U CN 2013202943909 U CN2013202943909 U CN 2013202943909U CN 201320294390 U CN201320294390 U CN 201320294390U CN 203297495 U CN203297495 U CN 203297495U
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- CN
- China
- Prior art keywords
- dust
- shock absorber
- cover
- cone
- shaped hood
- 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.)
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Abstract
The utility model relates to the technical field of shock absorbers, in particular to a shock absorber dust cover with a good dust prevention effect. The shock absorber dust cover comprises a shell body, wherein a piston rod hole is formed in the center of the top of the shell body, a conical cover is arranged at the bottom of the shell body, and the diameter of the left end face of the conical cover is the same as the diameter of the shell body. The shock absorber dust cover with the good dust prevention effect is reasonable in structure and convenient to assemble, and achieves a better dust prevention effect through the arrangement of the conical cover at the tail end of the shock absorber dust cover.
Description
Technical field
The utility model relates to the vibration damper technical field, relates in particular to a kind of damper dust-proof cover of good dustproof effect.
Background technique
vibration damper is an important accessory of sedan car, it can make vehicle alleviate the impact that bring on road surface, absorb rapidly the vibrations that produce while jolting, make vehicle return to normal travelling state, and dust-proof cover is as the important component part of vibration damper, it can prevent dust, the dirts such as water enter into the inside of vibration damper, thereby prevent that vibration damper is because of dust, the dirts such as water damage inner all parts after entering vibration damper inside, but vibration damper protecting cover in the market is a single cup-shaped cover, after its assembling, still there are dust or water can enter in dust-proof cover, dust-proof effect is not fine.
The model utility content
The purpose of this utility model is to provide a kind of damper dust-proof cover of good dustproof effect, and it has characteristics rational in infrastructure, good dustproof effect.
For achieving the above object, the utility model adopts following technical proposals:
A kind of damper dust-proof cover of good dustproof effect, comprise housing, and described case top center offers the piston rod hole, and the bottom of described housing is provided with cone-shaped hood, and the left side diameter of described cone-shaped hood is identical with described diameter of the housing.
Wherein, the angle of described cone-shaped hood is 15-45 °.
Wherein, described cone-shaped hood and described housing are one-body molded.
After adopting said structure, the beneficial effects of the utility model: the utility model comprises housing, described case top center offers the piston rod hole, the bottom of described housing is provided with cone-shaped hood, the left side diameter of described cone-shaped hood is identical with described diameter of the housing, and the utility model is rational in infrastructure, and is easy to assembly, by the end at dust-proof cover, cone-shaped hood is set, thereby reaches better dust-proof effect.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In figure
1, dust-proof cover; 2, housing;
3, piston rod hole; 4, cone-shaped hood.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
as shown in Figure 1, a kind of damper dust-proof cover of good dustproof effect, comprise housing 2, described housing 2 top center offer piston rod hole 3, the bottom of described housing 2 is provided with cone-shaped hood 4, the left side diameter of described cone-shaped hood 4 is identical with described diameter of the housing, the width of described cone-shaped hood 4 can be selected according to the length of vibration damper overall length and dust-proof cover 1, to reach better dust-proof effect, the another less end face diameter of cone-shaped hood 4 also can be greater than the diameter of dust-proof cover 1, need only the sealing preferably that is combined with of dust-proof cover 1 and cone-shaped hood 4, the dust-proof effect that does not affect dust-proof cover 1 gets final product.
In the present embodiment, the angle of described cone-shaped hood 4 is 15-45 °, described cone-shaped hood 4 is one-body molded with described housing 2, weigh according to the attractive in appearance of vibration damper integral body and the dust-proof effect that needs, the angle of cone-shaped hood 4 can be suitable adjustment, the convenience in order to assemble, also can be made as cone-shaped hood 4 and dust-proof cover 1 two independent parts, then two by being spirally connected, the fit system such as snapping, welding, the dust-proof effect that does not affect dust-proof cover 1 assembly gets final product.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (3)
1. the damper dust-proof cover of a good dustproof effect, comprise housing, and described case top center offers the piston rod hole, it is characterized in that: the bottom of described housing is provided with cone-shaped hood, and the left side diameter of described cone-shaped hood is identical with described diameter of the housing.
2. a kind of damper dust-proof cover of good dustproof effect according to claim 1, it is characterized in that: the angle of described cone-shaped hood is 15-45 °.
3. a kind of damper dust-proof cover of good dustproof effect according to claim 1, it is characterized in that: described cone-shaped hood and described housing are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202943909U CN203297495U (en) | 2013-05-27 | 2013-05-27 | Shock absorber dust cover with good dust prevention effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202943909U CN203297495U (en) | 2013-05-27 | 2013-05-27 | Shock absorber dust cover with good dust prevention effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203297495U true CN203297495U (en) | 2013-11-20 |
Family
ID=49573503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202943909U Expired - Fee Related CN203297495U (en) | 2013-05-27 | 2013-05-27 | Shock absorber dust cover with good dust prevention effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203297495U (en) |
-
2013
- 2013-05-27 CN CN2013202943909U patent/CN203297495U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20140527 |