CN1751943A - Location block of bicycle steering lock - Google Patents
Location block of bicycle steering lock Download PDFInfo
- Publication number
- CN1751943A CN1751943A CN 200410066492 CN200410066492A CN1751943A CN 1751943 A CN1751943 A CN 1751943A CN 200410066492 CN200410066492 CN 200410066492 CN 200410066492 A CN200410066492 A CN 200410066492A CN 1751943 A CN1751943 A CN 1751943A
- Authority
- CN
- China
- Prior art keywords
- projection
- front fork
- vertical tube
- locating piece
- lock
- 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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- Clamps And Clips (AREA)
Abstract
A locating block for the steering lock of bicycle features that said locating block has a convex block with two arc sides, and said convex block is tightly matched with the vertical tube of front fork and the locating hole on lock body (or locking ring).
Description
Technical field
The present invention relates to a kind of turning of bicycle lock, relate more specifically to the fixing locating piece of a kind of steering lock and vertical tube of front fork.
Background technology
The social at present steering lock of going up use all is that lock body or clamp ring are installed on the vertical tube of front fork of bicycle, be to utilize to be milled with groove on the vertical tube of front fork and to fix, vertical tube of front fork is provided with screw thread, because vertical tube of front fork is thin and to be provided with screw thread stressed very little, as long as pull handgrip, lock body or clamp ring promptly produce loosening at the bicycle front fork standpipe, lose the effect of locking direction, thereby this steering lock time is once the long function that loses lock.
Summary of the invention
The present invention provides a kind of locating piece of turning of bicycle lock, establishes projection in the middle of this locating piece, and the hole that has on projection and the vertical tube of front fork is complementary, the both sides camber of projection, be complementary with vertical tube of front fork, have knock hole in lock body or the clamp ring, projection places in the knock hole.The present invention exerts oneself evenly because locating piece and vertical tube of front fork, lock body or clamp ring are mated fully, and is not easy to wear in the use, and simple in structure, easily manufactured, is suitable for various bicycles, mini-motorcycle, motor bike use.
Description of drawings
Accompanying drawing is a structural representation of the present invention
The specific embodiment
As figure, the present invention is made up of handle vertical rod 1, vertical tube of front fork 2, locating piece 3, lock body 5, locating piece 3 is provided with projection 7, have hole 6 on the vertical tube of front fork 2, projection 7 is complementary with hole 6, the both sides camber ， And of projection 7 and vertical tube of front fork 2 couplings, have knock hole 4 on the lock body 5, knock hole 4 couplings on locating piece 3 and the lock body 5.
Among the present invention, can change lock body 5 into clamp ring 5, have knock hole 4 in the clamp ring 5, locating piece 3 places knock hole 4, and projection 7 is complementary with knock hole 6, also can reach purpose of the present invention.
Claims (2)
1, the locating piece of a kind of turning of bicycle lock is characterized in that locating piece is provided with projection, has the hole on the vertical tube of front fork, and projection and hole are complementary, the both sides camber of projection, and fit with vertical tube of front fork, having knock hole on the lock body, projection and knock hole mate.
2, according to the locating piece of claims 1 described a kind of turning of bicycle lock, it is characterized in that having knock hole in the clamp ring, projection places in the knock hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410066492 CN1751943A (en) | 2004-09-20 | 2004-09-20 | Location block of bicycle steering lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410066492 CN1751943A (en) | 2004-09-20 | 2004-09-20 | Location block of bicycle steering lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1751943A true CN1751943A (en) | 2006-03-29 |
Family
ID=36678970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410066492 Pending CN1751943A (en) | 2004-09-20 | 2004-09-20 | Location block of bicycle steering lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1751943A (en) |
-
2004
- 2004-09-20 CN CN 200410066492 patent/CN1751943A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |