CN202922548U - Dual-purpose spanner - Google Patents
Dual-purpose spanner Download PDFInfo
- Publication number
- CN202922548U CN202922548U CN 201220607138 CN201220607138U CN202922548U CN 202922548 U CN202922548 U CN 202922548U CN 201220607138 CN201220607138 CN 201220607138 CN 201220607138 U CN201220607138 U CN 201220607138U CN 202922548 U CN202922548 U CN 202922548U
- Authority
- CN
- China
- Prior art keywords
- spanner
- main body
- screwdriver
- wrench body
- driving end
- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to an article for daily use, in particular to a dual-purpose spanner, which comprises a spanner head and a spanner main body, wherein the spanner head is arranged on the spanner main body, the middle of the spanner main body is provided with a square groove, a screwdriver head is arranged in the square groove, a handle is also arranged on the spanner main body, and the spanner head is connected with the spanner main body through screw threads. The dual-purpose spanner has the advantages that the screwdriver head is arranged on the spanner main body, in addition, the screwdriver head is placed in the spanner main body through the groove, when only the spanner function is used, the state that the screwdriver head is in the groove is maintained, when the screwdriver function is needed, a screwdriver rotates for 90 degrees so that the screwdriver is in vertical relationship with the spanner main body, then, the spanner main body is directly rotated, and the operation of the screwdriver function can be realized.
Description
Technical field
The utility model relates to the one way of life articles for use, is a kind of combination wrenches specifically.
Background technology
Spanner is also a kind of of railway casting.Utilize lever principle to twist bolt, screw, nut and other screw threads and tightly hold the opening of bolt or nut or the hand tools of trepanning firmware.Spanner usually is shaped with clamp holder section and applies the external force shank and apply external force in the one or both ends of shank, just can twist opening or trepanning that bolt or nut are held bolt or nut.Apply external force along the screw thread rotation direction at shank during use, just can twist bolt or nut.Spanner is usually with structural carbon steel or alloy structure steel making.
existing patent also has the improvement of pair spanner, be CN201020632652.4 as number of patent application, the applying date is 2010-11-30, name is called the utility model patent of " Combined wrench ", its technical side is: the utility model is a kind of Combined wrench, include main spanner (1), secondary spanner (2) and inserted link (3), secondary spanner (2) is set to connect with main spanner (1) plug-in type, secondary spanner (2) is set to connect by inserted link (3) on the lateral surface of main spanner (1) with main spanner (1), therefore saved material.Above-mentioned patent is improved spanner, but still there is the problem of function singleness in existing spanner.Although multi-purpose tool has been arranged now, still there is no the improvement of this respect for spanner.
Summary of the invention:
For the functional single problem that existing spanner exists, a kind of combination wrenches of simple in structure, diverse in function is now proposed, its technical scheme is as follows:
A kind of combination wrenches comprises driving end and wrench body, and driving end is arranged on wrench body, it is characterized in that: be provided with square groove in the middle part of described wrench body, be provided with crewdriver attachment in square groove.
Also be provided with handle on described wrench body.
Described driving end is connected with wrench body by screw.
The utility model advantage is:
1, the utility model is provided with crewdriver attachment on wrench body, and by groove, crewdriver attachment is placed wherein, when only using functions of wrench, keeps the state of crewdriver attachment in groove; When needs are used the screwdriver function, screwdriver is rotated 90 degree, make itself and wrench body be vertical relation, then direct rotating spanner main body, just can realize the operation to the screwdriver function.
2, be provided with handle on wrench body, the handled easily person carries.
3, driving end is connected with wrench body by screw, when the normal use that do not need to use driving end or driving end to hinder crewdriver attachment, screw can be unloaded, and driving end is taken off, and can alleviate like this weight and the spanner shared space of spanner.
Description of drawings
Fig. 1 is the utility model structural representation.
In accompanying drawing, driving end 1, wrench body 2, square groove 3, crewdriver attachment 4, handle 5.
The specific embodiment
Combination wrenches comprises driving end 1 and wrench body 2, and driving end 1 is arranged on wrench body 2, is provided with square groove 3 at described wrench body 2 middle parts, is provided with crewdriver attachment 4 in square groove 3.Be provided with crewdriver attachment 4 on wrench body 2, and by groove, crewdriver attachment 4 placed wherein, when only using functions of wrench, keep the state of crewdriver attachment 4 in groove; When needs are used the screwdriver function, screwdriver is rotated 90 degree, make itself and wrench body 2 be vertical relation, then direct rotating spanner main body 2, just can realize the operation to the screwdriver function.
Combination wrenches comprises driving end 1 and wrench body 2, and driving end 1 is arranged on wrench body 2, is provided with square groove 3 at described wrench body 2 middle parts, is provided with crewdriver attachment 4 in square groove 3.Also be provided with handle 5 on described wrench body 2.The utility model is provided with crewdriver attachment 4 on wrench body 2, and by groove, crewdriver attachment 4 is placed wherein, when only using functions of wrench, keeps the state of crewdriver attachment 4 in groove; When needs are used the screwdriver function, screwdriver is rotated 90 degree, make itself and wrench body 2 be vertical relation, then direct rotating spanner main body 2, just can realize the operation to the screwdriver function.Be provided with handle 5 on wrench body 2, the handled easily person carries.
Combination wrenches comprises driving end 1 and wrench body 2, and driving end 1 is arranged on wrench body 2, is provided with square groove 3 at described wrench body 2 middle parts, is provided with crewdriver attachment 4 in square groove 3.Also be provided with handle 5 on wrench body 2.Driving end 1 is connected with wrench body 2 by screw.The utility model is provided with crewdriver attachment 4 on wrench body 2, and by groove, crewdriver attachment 4 is placed wherein, when only using functions of wrench, keeps the state of crewdriver attachment 4 in groove; When needs are used the screwdriver function, screwdriver is rotated 90 degree, make itself and wrench body 2 be vertical relation, then direct rotating spanner main body 2, just can realize the operation to the screwdriver function.Be provided with handle 5 on wrench body 2, the handled easily person carries.Driving end 1 is connected with wrench body 2 by screw, when the normal use that do not need to use driving end 1 or driving end 1 to hinder crewdriver attachment 4, screw can be unloaded, and driving end 1 is taken off, and can alleviate like this weight and the spanner shared space of spanner.
Claims (3)
1. combination wrenches, comprise driving end (1) and wrench body (2), driving end (1) is arranged on wrench body (2), it is characterized in that: be provided with square groove (3) in the middle part of described wrench body (2), be provided with crewdriver attachment (4) in square groove (3).
2. combination wrenches according to claim 1, is characterized in that: also be provided with handle (5) on described wrench body (2).
3. combination wrenches according to claim 2, it is characterized in that: described driving end (1) is connected with wrench body (2) by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220607138 CN202922548U (en) | 2012-11-16 | 2012-11-16 | Dual-purpose spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220607138 CN202922548U (en) | 2012-11-16 | 2012-11-16 | Dual-purpose spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202922548U true CN202922548U (en) | 2013-05-08 |
Family
ID=48212542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220607138 Expired - Fee Related CN202922548U (en) | 2012-11-16 | 2012-11-16 | Dual-purpose spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202922548U (en) |
-
2012
- 2012-11-16 CN CN 201220607138 patent/CN202922548U/en not_active Expired - Fee Related
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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: 20130508 Termination date: 20131116 |