CN202556297U - Quickly rotating wrench - Google Patents
Quickly rotating wrench Download PDFInfo
- Publication number
- CN202556297U CN202556297U CN2012201758658U CN201220175865U CN202556297U CN 202556297 U CN202556297 U CN 202556297U CN 2012201758658 U CN2012201758658 U CN 2012201758658U CN 201220175865 U CN201220175865 U CN 201220175865U CN 202556297 U CN202556297 U CN 202556297U
- Authority
- CN
- China
- Prior art keywords
- jaw
- nut
- wrench
- spanner
- quickly rotating
- 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 - Lifetime
Links
- 210000001847 Jaw Anatomy 0.000 claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 241000893018 Armeria Species 0.000 description 1
- 210000004873 upper jaw Anatomy 0.000 description 1
Abstract
The utility model discloses a quickly rotating wrench, and aims to provide the quickly rotating wrench which has a simple structure and is easy to manufacture. The quickly rotating wrench comprises a wrench head (5) and a wrench handle (6); a common jaw (3) is arranged on one side of a jaw of the wrench head (5); two parts, that is, a big nut jaw (2) and a small nut jaw (4), are arranged on the other side of the jaw; and a gap (1) is formed on the big nut jaw (2). The quickly rotating wrench has the advantages that the practicability is strong, the nut can be quickly screwed, the wrench can be used for screwing nuts of four models, and the cost is lower.
Description
Technical field
The utility model relates to a kind of spanner, in particular, relates to a kind of fast rotational spanner of fastening nut fast.
Background technology
Spanner in the market is of a great variety, and fork spanner, adjustable wrench, box spanner etc. are arranged.They are fastening nut well; But run under the many situation of nut; The turn once more of must resigning from office during each turn; And at present a kind of nut of model can only be tightened in one side of fork spanner, when model change, must change spanner or the spanner turnback could be twisted the nut of another model, has wasted the plenty of time like this.Up to the present, do not occur as yet on the market a kind of one side at spanner can twist two kinds of models nut and also need not with spanner back off can be once more the fast rotational spanner of turn.
The utility model content
The purpose of the utility model is the deficiency to existing product, and provide a kind of simple in structure, be easy to make, the fast rotational spanner of fastening nut fast.
The fast rotational spanner of the utility model comprises driving end and spanner handle, on one side the jaw on the said driving end is common jaw, the jaw another side is divided into big nut jaw and primary nut jaw two parts, and the top of said big nut jaw is provided with a breach.
The beneficial effect of the utility model is: (1) simple in structure, be easy to make; (2) practical, the nut of two kinds of models can be twisted in one side of fastening nut, and spanner fast, when the both sides of spanner are driving end, promptly can twist the nut of four kinds of models; (3) cost is lower.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Structural representation when Fig. 2 twists big nut for the utility model.
Structural representation when Fig. 3 twists primary nut for the utility model.
Among the figure: 1, breach, 2, the big nut jaw, 3, common jaw, 4, the primary nut jaw, 5, driving end, 6, spanner handle.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
In the drawings, the identifiable key of the utility model mainly is made up of breach 1, big nut jaw 2, common jaw 3, primary nut jaw 4, driving end 5 and spanner handle 6.
Jaw on the said driving end 5 is common jaw 3 on one side; Like this can be well with the nut location, said driving end 5 upper jaw another sides are divided into big nut jaw 2 and primary nut jaw 4 two parts, can twist the nut of two kinds of models like this; The top of said big nut jaw 2 is provided with a breach 1; Fastening nut so fast, and the plenty of time has been practiced thrift in the turn once more of resigning from office when noting be used in each turn.
More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.
Claims (1)
1. fast rotational spanner; Comprise driving end (5) and spanner handle (6); It is characterized in that; Jaw on the said driving end (5) is common jaw (3) on one side, and the jaw another side is divided into big nut jaw (2) and primary nut jaw (4) two parts, and the top of said big nut jaw (2) is provided with a breach (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201758658U CN202556297U (en) | 2012-04-24 | 2012-04-24 | Quickly rotating wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201758658U CN202556297U (en) | 2012-04-24 | 2012-04-24 | Quickly rotating wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202556297U true CN202556297U (en) | 2012-11-28 |
Family
ID=47205995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201758658U Expired - Lifetime CN202556297U (en) | 2012-04-24 | 2012-04-24 | Quickly rotating wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202556297U (en) |
-
2012
- 2012-04-24 CN CN2012201758658U patent/CN202556297U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |
|
| CX01 | Expiry of patent term |