CN87216859U - Dust-proof and thief-proof clip for bicycle type valve - Google Patents
Dust-proof and thief-proof clip for bicycle type valve Download PDFInfo
- Publication number
- CN87216859U CN87216859U CN 87216859 CN87216859U CN87216859U CN 87216859 U CN87216859 U CN 87216859U CN 87216859 CN87216859 CN 87216859 CN 87216859 U CN87216859 U CN 87216859U CN 87216859 U CN87216859 U CN 87216859U
- Authority
- CN
- China
- Prior art keywords
- proof
- valve
- dust
- bicycle
- thief
- 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.)
- Pending
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- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
The utility model discloses a dust-proof and thief-proof clip for a bicycle valve. The dust-proof and thief-proof clip for a bicycle valve is connected into an integral body by a dust-proof cap, a valve large body sleeve, an anti-rotating soft sheet, a fixing screw hole, a positioning hole, etc. The dust-proof and thief-proof clip for a bicycle valve is fixedly sheathed on the valve and the valve large body of a bicycle. The utility model has the advantages of novel design, simple structure, easy manufacturing, convenient operation and low cost.
Description
The utility model relates to the dustproof antitheft card of a kind of bicycle valve cock.
At present, in the widely used bicycle of people, the connecting mode of its valve cock and dust cap and valve bodice is the screw thread combination.This mode, though simple in structure, dust cap often has obscission, causes valve inside to be stopped up by earth; And valve cock is unscrewed, steals and also happens occasionally, so that causes that bicycle loses heart, and has a strong impact on working and learning.
The purpose of this utility model is exactly in order to remedy the deficiency of above-mentioned screw thread formula connecting mode, and design and the dustproof antitheft card of a kind of bicycle valve cock that produces.
Fig. 1 has showed structure characteristics of the present utility model: it is joined together by five parts such as dust cap (1), valve bodice cover (2), anti-rotation film (3), fixing screw hole (4) and positioning hole (5) and constitutes.
Fig. 2 is the schematic representation of installing and using of the present utility model.Its process is, earlier valve bodice cover (2) is entangled on the valve bodice and valve cock that is fixed on the bicycle rim, make anti-rotation film (3) walk around a contiguous steel wire then, again positioning hole (5) is detained to fixing screw hole (4) and located, reinforce by tapping screw, at last dust cover (1) head has been inserted valve cock just.Anti-rotation film (3) and positioning hole (5) are provided with for the bicycle that adapts to different model and size, and its effect is to be convenient to better the fixedly dustproof antitheft card of valve cock.
Fig. 2 also is embodiment of the present utility model. Practice shows, the utlity model has novel, simple in structure, handling ease, only needs an injection molded; Easy to use, this product does not affect valve cock function, the advantage such as cheap, is a kind of desirable bicycle inflating valve dust-proof anti-theft card.
Claims (2)
1, the dustproof antitheft card of a kind of bicycle valve cock is characterized in that having a dust cover (1), a valve bodice cover (2), an anti-rotation film (3), a fixing screw hole (4) and positioning hole (5).
2, the dustproof antitheft card of bicycle according to claim 1, it is further characterized in that described positioning hole (5) can be one, two or three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87216859 CN87216859U (en) | 1987-12-23 | 1987-12-23 | Dust-proof and thief-proof clip for bicycle type valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87216859 CN87216859U (en) | 1987-12-23 | 1987-12-23 | Dust-proof and thief-proof clip for bicycle type valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87216859U true CN87216859U (en) | 1988-11-16 |
Family
ID=4830728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87216859 Pending CN87216859U (en) | 1987-12-23 | 1987-12-23 | Dust-proof and thief-proof clip for bicycle type valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87216859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006201A (en) * | 2013-11-28 | 2014-08-27 | 广西柳工奥兰空调有限公司 | Vehicle air condition dust cap |
-
1987
- 1987-12-23 CN CN 87216859 patent/CN87216859U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006201A (en) * | 2013-11-28 | 2014-08-27 | 广西柳工奥兰空调有限公司 | Vehicle air condition dust cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned | ||
| WD01 | Invention patent application deemed withdrawn after publication |