CN202622627U - Socket spanner - Google Patents
Socket spanner Download PDFInfo
- Publication number
- CN202622627U CN202622627U CN 201220187879 CN201220187879U CN202622627U CN 202622627 U CN202622627 U CN 202622627U CN 201220187879 CN201220187879 CN 201220187879 CN 201220187879 U CN201220187879 U CN 201220187879U CN 202622627 U CN202622627 U CN 202622627U
- Authority
- CN
- China
- Prior art keywords
- socket
- sleeve
- screw rod
- box spanner
- spanner
- 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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Abstract
The utility model relates to a socket spanner. The socket spanner comprises a socket, wherein two handles are symmetrically arranged on the side surface of the socket; a hexagonal groove is formed in the lower end of the socket; the cross section of the socket is hexagonal; a threaded hole is formed in the center of the socket; a screw rod is arranged in the threaded hole; a screwdriver head is arranged at the lower end of the screw rod; a rotary block is arranged at the upper end of the screw rod; the handles are arranged at the top end on the side surface of the socket; and the screwdriver head is a straight screwdriver head. The socket spanner is wide in application range; the rotary block is rotated to unscrew the screwdriver head from the socket, so that the socket spanner can be used as a screwdriver; and only one tool is needed to be carried when the socket spanner is used, so that the socket spanner is very convenient to use.
Description
Technical field
The utility model relates to a kind of spanner, particularly be a kind of box spanner, belong to the hand-operated tools technical field.
Background technology
Bolt or nut are conventional fasteners, all are to give fastening with common wrench or screw driver when it is fastening.Under special installation environment, will use box spanner when it is fastening.The function ratio of present box spanner is more single, generally all is to be applicable to outer-hexagonal bolt or nut, but for hexagon socket head cap screw, the replacing instrument of just having to, very trouble seems.And box spanner and screwdriver generally are two instruments that often will use simultaneously, but in the existing instrument, box spanner and screwdriver belong to two objects respectively, use separately separately, need carry two instruments in the time of use, very inconvenience.
The utility model content
The utility model purpose is for the deficiency that overcomes prior art a kind of screwdriver and box spanner applied widely of having to be provided.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of box spanner, comprise sleeve, and the side of said sleeve is provided with lever, and the lower end of said sleeve is provided with hex shaped groove, and the cross section of said sleeve is hexagon; Said sleeve central authorities are provided with screwed hole; Be provided with screw rod in the said screwed hole; The lower end of said screw rod is provided with driver bit; The upper end of said screw rod is provided with spill spin block.
Preferably, said lever is arranged on the top of side.
Preferably, said lever symmetry is provided with two.
Preferably, said driver bit is the straight screwdriver head.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The box spanner of the utility model, because it is the cross section of sleeve is hexagon,, applied widely applicable to hexagon socket head cap screw; Because sleeve central authorities are provided with screwed hole, be provided with screw rod in the screwed hole again, the lower end of screw rod is provided with driver bit; The upper end of screw rod is provided with spill spin block, and the rotation spill spin block screws out sleeve with driver bit; Just can work as screwdriver and use, only need carry an instrument in the time of use, very convenient.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Accompanying drawing 1 is the stereogram of the box spanner of the utility model;
Accompanying drawing 2 is the cutaway view of the box spanner of the utility model;
Accompanying drawing 3 is the stereogram of the box spanner driver bit of the utility model when screwing in;
Wherein: 1, sleeve; 2, lever; 3, hex shaped groove; 4, screwed hole; 5, screw rod; 6, straight screwdriver head; 7, spill spin block.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
The described a kind of box spanner of the utility model shown in accompanying drawing 1-3 comprises sleeve 1, and the top, two sides of the symmetry of said sleeve 1 is provided with lever 2, and the lower end of said sleeve 1 is provided with hex shaped groove 3, and the cross section of said sleeve 1 is hexagon; Said sleeve 1 central authorities are provided with screwed hole 4; Be provided with screw rod 5 in the said screwed hole 4; The lower end of said screw rod 5 is provided with straight screwdriver head 6; The upper end of said screw rod 5 is provided with spill spin block 7.Be rotated counterclockwise spill spin block 7; When straight screwdriver head 6 screws in the sleeve, can work as common box spanner and use, can tighten or unscrew outer-hexagonal bolt or nut; For hexagon socket head cap screw; Sleeve 1 is inserted in the hex slot, just can tighten or unscrew hexagon socket head cap screw, applied widely; The spill spin block 7 that turns clockwise screws out sleeves 1 with straight screwdriver head 6, just can work as the screwdriver use, can tighten or unscrew outward to have cross recessed bolt or nut, needn't change instrument during use, and is very convenient.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (4)
1. a box spanner comprises sleeve, and the side of said sleeve is provided with lever, and the lower end of said sleeve is provided with hex shaped groove, it is characterized in that: the cross section of said sleeve is hexagon; Said sleeve central authorities are provided with screwed hole; Be provided with screw rod in the said screwed hole; The lower end of said screw rod is provided with driver bit; The upper end of said screw rod is provided with spill spin block.
2. box spanner according to claim 1 is characterized in that: said lever is arranged on the top of side.
3. box spanner according to claim 2 is characterized in that: what said lever was symmetrical is provided with two.
4. according to the described box spanner of above-mentioned arbitrary claim, it is characterized in that: said driver bit is the straight screwdriver head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220187879 CN202622627U (en) | 2012-04-28 | 2012-04-28 | Socket spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220187879 CN202622627U (en) | 2012-04-28 | 2012-04-28 | Socket spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622627U true CN202622627U (en) | 2012-12-26 |
Family
ID=47375869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220187879 Expired - Fee Related CN202622627U (en) | 2012-04-28 | 2012-04-28 | Socket spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622627U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773508A (en) * | 2016-04-28 | 2016-07-20 | 开县伟朋科技服务中心 | Electric wrench |
| CN111975683A (en) * | 2020-08-31 | 2020-11-24 | 孟豹 | Clamp capable of being disassembled in matching manner |
| CN114589655A (en) * | 2022-03-25 | 2022-06-07 | 苏州浪潮智能科技有限公司 | High-efficiency multifunctional electric screwdriver head and electric screwdriver |
-
2012
- 2012-04-28 CN CN 201220187879 patent/CN202622627U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773508A (en) * | 2016-04-28 | 2016-07-20 | 开县伟朋科技服务中心 | Electric wrench |
| CN111975683A (en) * | 2020-08-31 | 2020-11-24 | 孟豹 | Clamp capable of being disassembled in matching manner |
| CN111975683B (en) * | 2020-08-31 | 2021-12-28 | 孟豹 | Clamp capable of being disassembled in matching manner |
| CN114589655A (en) * | 2022-03-25 | 2022-06-07 | 苏州浪潮智能科技有限公司 | High-efficiency multifunctional electric screwdriver head and electric screwdriver |
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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: 20121226 Termination date: 20130428 |