CN201559147U - Spanner - Google Patents
Spanner Download PDFInfo
- Publication number
- CN201559147U CN201559147U CN2009201443660U CN200920144366U CN201559147U CN 201559147 U CN201559147 U CN 201559147U CN 2009201443660 U CN2009201443660 U CN 2009201443660U CN 200920144366 U CN200920144366 U CN 200920144366U CN 201559147 U CN201559147 U CN 201559147U
- Authority
- CN
- China
- Prior art keywords
- spanner
- handle
- hinge
- utility
- model
- 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
Links
- 238000012423 maintenance Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to a tool, in particular to a spanner which comprises a handle and a spanner head arranged at two ends of the handle, characterized in that two spanner heads are connected with the handle through a hinge. The spanner adopts a hinge structure to make the spanner head and the handle rotate relative to each other, and solves the problem of inconvenient disassembly in narrow space. The spanner has simple structure and convenient use.
Description
Affiliated technical field
The utility model relates to a kind of instrument, a kind of especially spanner.
Background technology
In the process of maintenance because the position limits, existing spanner can't use or use in efficient very low, therefore be badly in need of a kind of spanner that is fit to the small space use.
Summary of the invention
The purpose of this utility model is the defective that overcomes prior art, and a kind of spanner that small space uses that can be used for is provided.
For achieving the above object, the technical solution of the utility model is: a kind of spanner, comprise handle and the driving end that is installed in the handle two ends, and it is characterized in that above-mentioned two driving ends are to link to each other with handle by hinge.
Above-mentioned two driving ends are respectively the driving end of fork spanner head and band ratchet device.
The utility model has been owing to adopted hinge arrangement, makes between driving end and the handle rotatablely, and the constant problem of dismounting has characteristics simple in structure, easy to use when having solved the small space maintenance.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the vertical view of accompanying drawing 1.
The specific embodiment
As shown in Figure 1, 2, be connected with the left driving end 1 of band ratchet mechanism at the left end of handle 3 by left end hinge 2, be connected with right driving end at the right-hand member of handle 3 by right-hand member hinge 4, right driving end is a fork spanner head 5.Ratchet mechanism adopts existing spanner ratchet mechanism commonly used.Fork spanner head 5 can be rotated along the right-hand member hinge during use, just can in small space nut or bolt be pulled down.
Claims (2)
1. a spanner comprises handle and the driving end that is installed in the handle two ends, it is characterized in that above-mentioned two driving ends are to link to each other with handle by hinge.
2. a kind of spanner according to claim 1 is characterized in that above-mentioned two driving ends are respectively the driving end (1) of fork spanner head (5) and band ratchet device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201443660U CN201559147U (en) | 2009-12-07 | 2009-12-07 | Spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201443660U CN201559147U (en) | 2009-12-07 | 2009-12-07 | Spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201559147U true CN201559147U (en) | 2010-08-25 |
Family
ID=42624293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201443660U Expired - Fee Related CN201559147U (en) | 2009-12-07 | 2009-12-07 | Spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201559147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386666A (en) * | 2012-05-11 | 2013-11-13 | 数泓科技股份有限公司 | Electronic torque wrench with automatic compensation device for output torque |
-
2009
- 2009-12-07 CN CN2009201443660U patent/CN201559147U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386666A (en) * | 2012-05-11 | 2013-11-13 | 数泓科技股份有限公司 | Electronic torque wrench with automatic compensation device for output torque |
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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: 20100825 Termination date: 20121207 |