CN2759680Y - Lck ring spanner assembly mechanism for pipe lock - Google Patents
Lck ring spanner assembly mechanism for pipe lock Download PDFInfo
- Publication number
- CN2759680Y CN2759680Y CN 200520068403 CN200520068403U CN2759680Y CN 2759680 Y CN2759680 Y CN 2759680Y CN 200520068403 CN200520068403 CN 200520068403 CN 200520068403 U CN200520068403 U CN 200520068403U CN 2759680 Y CN2759680 Y CN 2759680Y
- Authority
- CN
- China
- Prior art keywords
- spanner
- lock ring
- lock
- utility
- assembly mechanism
- 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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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model relates to a lock ring spanner assembly mechanism for a pipe lock, which comprises a lock ring and a spanner. The lock ring is in screw thread connection with one end of a connecting post, and the other end of the connecting post is tightly matched with a connecting hole on the spanner. The connecting hole is a square hole. The utility model overcomes the defect that the structure of a lock ring spanner assembly mechanism is complicated and convenient during use in the prior art. By the design, the spanner position can be positioned on the same side of a locking head for the convenient use of the lock. The utility model has the advantages of simple structure, convenient assembly, simple use and convenient operation.
Description
Affiliated technical field
The utility model relates to a kind of pipe lock lock ring spanner assemble mechanism.
Background technology
Traditional bicycle pipe lock spanner connects all to adopt between post and the lock ring fixedlys connected, and structure is comparatively complicated, and makes spanner can only be installed in the middle part or the rear lateral portion of lock body, and is both inconvenient during use, again not smoothly.
Summary of the invention
, when using not smoothly problem complicated for the structure that overcomes the lock of ordinary bicycle pipe in prior art lock ring spanner assemble mechanism, the utility model provides a kind of pipe lock lock ring spanner assemble mechanism, this pipe lock lock ring spanner assemble mechanism simple in structure, easy to assembly, use smoothly easy and simple to handle.
The technical scheme that its technical problem that solves the utility model adopts is: comprise lock ring and spanner, lock ring is connected with the threaded one end that connects post, and the connecting hole on the other end that connects post and the spanner is close-fitting mutually.
Connecting hole is a square hole, connects post 3 and is set up in parallel two.
The utility model makes the spanner position can be positioned at the tapered end homonymy by above-mentioned specific design, has made things convenient for the use of lockset, has simple in structure, easy to assembly, use advantage smoothly easy and simple to handle.
Description of drawings
Below in conjunction with drawings and Examples detailed content of the present utility model is described.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the external form figure of spanner;
Fig. 3 is a mother Fig. 2 A-A cutaway view.
The specific embodiment
As shown in the figure, the utility model comprises lock ring 1 and spanner 2, and lock ring 1 is connected with the threaded one end that connects post 3, connecting hole 4 on the other end that connects post 3 and the spanner 2 is close-fitting mutually, make the spanner position can be positioned at the tapered end homonymy, connecting hole 4 is a square hole, connects post 3 and is set up in parallel two.When assembling, flatten the end of close-fitting mutually with connecting hole 4 connecing post 3, it can be complementary with square connecting hole 4.
Claims (2)
1, a kind of pipe lock lock ring spanner assemble mechanism comprises lock ring and spanner, it is characterized in that lock ring (1) is connected with the threaded one end that connects post (3), and the connecting hole (4) on the other end that connects post (3) and the spanner (2) is close-fitting mutually.
2, pipe lock lock ring spanner assemble mechanism according to claim 1 is characterized in that connecting hole (4) is a square hole, connects post (3) and is set up in parallel two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520068403 CN2759680Y (en) | 2005-01-18 | 2005-01-18 | Lck ring spanner assembly mechanism for pipe lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520068403 CN2759680Y (en) | 2005-01-18 | 2005-01-18 | Lck ring spanner assembly mechanism for pipe lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2759680Y true CN2759680Y (en) | 2006-02-22 |
Family
ID=36081883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520068403 Expired - Fee Related CN2759680Y (en) | 2005-01-18 | 2005-01-18 | Lck ring spanner assembly mechanism for pipe lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2759680Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687515A (en) * | 2018-05-23 | 2018-10-23 | 夏文才 | A kind of handcuff-type wrench for filter automatic assembling machine |
-
2005
- 2005-01-18 CN CN 200520068403 patent/CN2759680Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687515A (en) * | 2018-05-23 | 2018-10-23 | 夏文才 | A kind of handcuff-type wrench for filter automatic assembling machine |
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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: 20060222 |