CN102615612A - Multifunctional wrench - Google Patents
Multifunctional wrench Download PDFInfo
- Publication number
- CN102615612A CN102615612A CN2012100886367A CN201210088636A CN102615612A CN 102615612 A CN102615612 A CN 102615612A CN 2012100886367 A CN2012100886367 A CN 2012100886367A CN 201210088636 A CN201210088636 A CN 201210088636A CN 102615612 A CN102615612 A CN 102615612A
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- CN
- China
- Prior art keywords
- handle
- wrench
- bodies
- nut
- multifunctional wrench
- 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.)
- Pending
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention discloses a multifunctional wrench, which comprises two handle bodies, file bodies, bolts and nuts. Both the sizes and the shapes of the handle bodies are the same, and screw holes are arranged in the middles of the handle bodies. The bolts and the nuts are further arranged on a wrench body, and the two handle bodies are oppositely fixed through the bolts and the nuts and can mutually rotate. The file bodies are further arranged on the side faces of the tail portions of the handle bodies, a plurality of commonly used outer hexagonal holes are further arranged on handles, and a commonly used inner hexagonal hole is further arranged at each of the tops of the bolts respectively. The multifunctional wrench is suitable for thickened nuts and can grind and machine burrs. One wrench can be divided into two for use when necessary, and the multifunctional wrench is simple in structure and strong in practicality.
Description
Technical field
The present invention relates to a kind of spanner, the especially a kind of spanner that can realize multiple function.
Background technology
Spanner is people's one of indispensable hardware & tools in daily life and in the production work.Spanner is shaped on clamp holder portion usually and applies the external force shank and apply external force in the one or both ends of shank, just can tight a bolt nut or etc., apply external force along the screw thread rotation direction at shank during use, just can twist bolt or nut.Along with the development of industrial technology, it is more and more important that spanner becomes, and be accompanied by the increase of utilization rate, and various variations have also taken place for the structure function of spanner and kind.
Spanner generally is divided into two kinds, and solid wrench and adjustable wrench, solid wrench are exactly the sort of spanner that has stationary digital to write.The structure of solid wrench of the prior art generally comprises handle, and an end or the two ends of handle are provided with opening, and it is single that the 26S Proteasome Structure and Function of this spanner all compares; Particularly in nut of screwing some thickenings or bolt, though the diameter of nut or bolt does not change, the thickness of itself has increased; The contact-making surface of spanner and nut has just tailed off when screwing like this, can be very hard when screwing, and be difficult to and can tighten; We sometimes also need use two spanners when carrying out certain operations, also need go for other spanner this time; Use trouble very; Cause inefficiency, also have when doing some service works, the workman's burr of some products after installing etc. of also will polishing; This time just need be by special file tool to the burr processing of polishing, inconvenience very.
Summary of the invention
Technical problem to above-mentioned existence the objective of the invention is: proposed a kind of multifunctional wrench, be not only applicable to the nut thickeied, and the machined burrs of can polishing, and can in needs, split into two to a spanner and use.
Technical solution of the present invention is achieved in that a kind of multifunctional wrench, comprises handle body, frustrates body, screw bolt and nut; Said handle body is two, and size shape is all identical; Have screwed hole in the middle of the said handle body; Also be provided with screw bolt and nut on the said wrench body; Said two handle bodies oppositely are fixed up through screw bolt and nut, and can rotate mutually between two handle bodies; Also be provided with the file body on the side of said handle body afterbody.
Preferably, also be provided with a plurality of outer-hexagonal holes commonly used on the said handle.
Preferably, also be provided with an inner hexagonal hole commonly used on the said bolt top.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
A kind of multifunctional wrench of the present invention program is not only applicable to the nut thickeied, and the machined burrs of can polishing, and can also be split as two to a spanner when needing and uses having, and it is simple in structure, and is practical.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Accompanying drawing 1 is the structural representation of multifunctional wrench of the present invention;
Accompanying drawing 2 is the structural representation of another state of multifunctional wrench of the present invention;
Wherein: 1, file body; 2, nut; 3, handle body; 4, outer-hexagonal hole; 5, inner hexagonal hole; 6, bolt.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described.
Accompanying drawing 1-2 is a kind of multifunctional wrench of the present invention, comprises handle body 3, frustrates body 1, bolt 6 and nut 2; Said handle body 3 is two, and size shape is all identical; Have screwed hole in the middle of the said handle body 3; Also be provided with bolt 6 and nut 2 on the said wrench body; Said two handle bodies 3 oppositely are fixed up through bolt 6 and nut 2, and can rotate mutually between two handle bodies 3; Also be provided with file body 1 on the side of said handle body 3 afterbodys; 3 also are provided with a plurality of outer-hexagonal holes 4 commonly used on the said handle; Also be provided with an inner hexagonal hole commonly used 6 on the said bolt top.
Concrete use is such; Under general situation, can use two of spanner to use, if the nut or the bolt of thickening are installed; Can rotate to the thickness of coming together to increase handle body 3 to two handle bodies 3 through bolt 6, can be laborsaving a lot of when installing like this; When needing two spanners in the use, so just can split two handle bodies 3 to come and use; The afterbody of handle body 3 is provided with file body 1, can be used for machined burrs etc., on handle body 3, also is provided with several common outer-hexagonal holes 4, can be used for tightening soket head cap screw.On the bolt top, also be provided with a common inner hexagonal hole 6, be used for common nut or bolt are installed, it is simple in structure, and is practical.
The foregoing description only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the personage that is familiar with this technology can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. a multifunctional wrench comprises wrench body, it is characterized in that: also comprise handle body, frustrate body, screw bolt and nut; Said handle body is two, and size shape is all identical; Have screwed hole in the middle of the said handle body; Also be provided with screw bolt and nut on the said wrench body; Said two handle bodies oppositely are fixed up through screw bolt and nut, and can rotate mutually between two handle bodies; Also be provided with the file body on the side of said handle body afterbody.
2. multifunctional wrench according to claim 1 is characterized in that: also be provided with a plurality of outer-hexagonal holes commonly used on the said handle.
3. multifunctional wrench according to claim 1 is characterized in that: also be provided with an inner hexagonal hole commonly used on the said bolt top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100886367A CN102615612A (en) | 2012-03-30 | 2012-03-30 | Multifunctional wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100886367A CN102615612A (en) | 2012-03-30 | 2012-03-30 | Multifunctional wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102615612A true CN102615612A (en) | 2012-08-01 |
Family
ID=46555996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100886367A Pending CN102615612A (en) | 2012-03-30 | 2012-03-30 | Multifunctional wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102615612A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015168026A (en) * | 2014-03-06 | 2015-09-28 | 大和ハウス工業株式会社 | spanner |
| CN109719678A (en) * | 2019-03-01 | 2019-05-07 | 北京长城华冠汽车科技股份有限公司 | A kind of setting tool |
-
2012
- 2012-03-30 CN CN2012100886367A patent/CN102615612A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015168026A (en) * | 2014-03-06 | 2015-09-28 | 大和ハウス工業株式会社 | spanner |
| CN109719678A (en) * | 2019-03-01 | 2019-05-07 | 北京长城华冠汽车科技股份有限公司 | A kind of setting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |