CN2199014Y - Multipurpose adjustable wrench - Google Patents
Multipurpose adjustable wrench Download PDFInfo
- Publication number
- CN2199014Y CN2199014Y CN 94217132 CN94217132U CN2199014Y CN 2199014 Y CN2199014 Y CN 2199014Y CN 94217132 CN94217132 CN 94217132 CN 94217132 U CN94217132 U CN 94217132U CN 2199014 Y CN2199014 Y CN 2199014Y
- Authority
- CN
- China
- Prior art keywords
- little
- swivel nut
- wrench
- big
- utility
- 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 multipurpose adjustable wrench which is characterized in that the two ends of a wrench body are hinged with a large screw sleeve and a small screw sleeve through a rivet, wherein, the heads of the two ends of the wrench body is made into a circular arc with small teeth; the large screw sleeve and the small screw sleeve are respectively opened with a large hexagonal hole and a small hexagonal hole. The utility model has the advantages that hexagonal fasteners with different specifications are loosened and fastened conveniently to achieve one wrench has a plurality of functions; a circular joint assembly is loosened and fastened by the wrench; in addition, the service life is long.
Description
The utility model belongs to spanner, particularly relates to a kind of multi-purpose clyburn spanner.
Known adjustable wrench need twist and adjust the screw mechanism of adjustable wrench according to its different size fastening and when unclamping six side's securing members with hand, have not only time-consuming but also awkward deficiency; In addition, Chinese patent CN922264481, " a kind of multifunctional adjustable spanner " are though overcome time-consuming awkward again deficiency, be used for fastening and when unclamping six side's securing members but still have when several times, the corner of six side's securing members is worn more or less and influences normal use.
The purpose of this utility model is to overcome the deficiency of known technology and provides a kind of six side's securing members of can be fastening easily and unclamping plurality of specifications to make when six side's securing member several times use not to be worn, also can be used for fastening and unclamp the multi-purpose clyburn spanner of circular pipe cap and pipe joint.
The purpose of this utility model is achieved in that
The both ends of pulling body at the utility model have big hex hole and little hex hole by hinged big swivel nut of rivet and little swivel nut on big swivel nut and little swivel nut.
Pull the two ends head of body at the utility model and make the circular arc that has 2～12 little teeth.
The utility model has the advantages that, because big swivel nut that has big hex hole and the little swivel nut that has little hex hole have been installed respectively at the both ends of pulling body, so that it can be used to unclamp easily six side's securing members with fastening plurality of specifications, reach a spanner and use more.In addition, make at the two ends head of pulling body and to be with denticulate circular arc, can be used to fastening again and unclamp circular connector, as pipe cap, pipe joint etc.The utility model also has the advantage of long service life.
The utility model has following accompanying drawing:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the schematic side view of Fig. 1.
Below in conjunction with accompanying drawing the utility model embodiment is described in further detail:
The two ends head of pulling body 3 is made the circular arc that has 2～12 little teeth, and present embodiment is selected the circular arc that has 6 little teeth for use, and for circular arc direction one end with two ends easy to use is made positive direction, an end is made in the other direction.In addition, on big swivel nut 1 and little swivel nut 4, have big hex hole and little hex hole, present embodiment is made big hex hole or little hex hole wherein that the adjacent in twos limit length of side equates, the remaining opposite side length of side is unequal, and purpose is to be more convenient for fastening and to unclamp six side's securing members of all size.Above-mentioned big swivel nut and little swivel nut are articulated in the both ends of pulling body by rivet 2 again, big swivel nut and little swivel nut are being pulled on the body and can swung back and forth, and it is pulled on the head circular arc of body two ends and to enter in the big hex hole of big swivel nut and in the little hex hole of little swivel nut with denticulate part in the swing.Realized activity in operation freely, reached fastening and optimum efficiency that unclamp.
Claims (2)
1, a kind of multi-purpose clyburn spanner, form by pulling body, big swivel nut, little swivel nut, rivet, it is characterized in that: by rivet 2 hinged big swivel nut 1 and little swivel nuts 4, on big swivel nut and little swivel nut, have big hex hole and little hex hole at the both ends of pulling body 3.
2, multi-purpose clyburn spanner according to claim 1 is characterized in that: the two ends head of pulling body is made the circular arc that has 2～12 little teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94217132 CN2199014Y (en) | 1994-07-15 | 1994-07-15 | Multipurpose adjustable wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94217132 CN2199014Y (en) | 1994-07-15 | 1994-07-15 | Multipurpose adjustable wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2199014Y true CN2199014Y (en) | 1995-05-31 |
Family
ID=33832656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94217132 Expired - Fee Related CN2199014Y (en) | 1994-07-15 | 1994-07-15 | Multipurpose adjustable wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2199014Y (en) |
-
1994
- 1994-07-15 CN CN 94217132 patent/CN2199014Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |