CN2723306Y - Fastening device for bicycle turning lock - Google Patents
Fastening device for bicycle turning lock Download PDFInfo
- Publication number
- CN2723306Y CN2723306Y CN 200420082247 CN200420082247U CN2723306Y CN 2723306 Y CN2723306 Y CN 2723306Y CN 200420082247 CN200420082247 CN 200420082247 CN 200420082247 U CN200420082247 U CN 200420082247U CN 2723306 Y CN2723306 Y CN 2723306Y
- Authority
- CN
- China
- Prior art keywords
- locking piece
- utility
- model
- locking
- fastening device
- 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 - Lifetime
Links
Abstract
The utility model is an improvement of the fastening device for bicycle turning lock, comprising a locking member and an upper bowl. The utility model is characterized in that a bump is provided at the upper end of the locking member; a notch is provided at the upper end of the upper bowl; the bump is matched with the notch; a locking hole is provided on the locking member; the locking hole is matched with a lock tongue. The utility model has the advantages of simple structure, convenient installation and good anti-theft performance and is applied to various bicycles, power assist vehicles and motorcycles.
Description
Technical field
The utility model relates to a kind of turning of bicycle lock, relates more specifically to a kind of turning of bicycle lock latching device.
Background technology
Chinese patent ZL01253836.1 discloses the antitheft Lock with double safety guard of a kind of turning of bicycle, be characterised in that a clamp ring is set between front fork vertical rod and the vertical front frame pipe, clamp ring has fixed orifice and locking hole, with pin clamp ring and front fork vertical rod are fixed, because processed complex, and distance is less between front fork vertical rod and the vertical front frame pipe, and difficulty is installed, because of clamp ring is too thin very easily bad by sled, thereby this lock theftproof performance is not very good.
Summary of the invention
The purpose of this utility model is to provide a kind of latching device of turning of bicycle lock, this latching device is made up of locking piece, last bowl, the upper end of locking piece is provided with some projections, last bowl upper end is provided with several recesses, and projection and recess coupling have the hole in the middle of the locking piece, and be fixed as one with vertical front frame pipe, locking piece is provided with several locking holes, and locking hole and dead bolt are complementary, and lock body is captiveed joint with the front fork vertical rod.The utility model and is fixed with vertical front frame pipe because locking piece cooperates with last bowl, and it is more reasonable that structure is tending towards, and difficult more the sled.Suit various bicycles, mini-motorcycle, motor bike of the utility model use.
Description of drawings
Accompanying drawing is the utility model structural representation
The specific embodiment
As figure, the utility model is made up of locking piece 1, last bowl 4, the upper end of locking piece 1 is provided with projection 5, last bowl 4 upper ends are provided with recess 6, and projection 5 is complementary with recess 6, and the centre of locking piece 1 has the hole and is provided with step 2 location, locking piece 1 is fixed as one by last bowl 4 with vertical front frame pipe 8, locking piece 1 is provided with locking hole 7, and locking hole 7 is complementary with dead bolt 3, and lock body 9 is captiveed joint with front fork vertical rod 10.
Claims (1)
1, a kind of turning of bicycle lock latching device, lock body is captiveed joint with the front fork vertical rod, also comprise locking piece, go up bowl, the upper end that it is characterized in that locking piece is provided with projection, and the upper end of last bowl is provided with recess, projection and recess coupling, have the hole in the middle of the locking piece, and fix by last bowl and vertical front frame pipe, locking piece is provided with locking hole, and locking hole and dead bolt are complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420082247 CN2723306Y (en) | 2004-08-26 | 2004-08-26 | Fastening device for bicycle turning lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420082247 CN2723306Y (en) | 2004-08-26 | 2004-08-26 | Fastening device for bicycle turning lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2723306Y true CN2723306Y (en) | 2005-09-07 |
Family
ID=35036936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420082247 Expired - Lifetime CN2723306Y (en) | 2004-08-26 | 2004-08-26 | Fastening device for bicycle turning lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2723306Y (en) |
-
2004
- 2004-08-26 CN CN 200420082247 patent/CN2723306Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20071128 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |