CN203357359U - Foldable adjustable wrench - Google Patents
Foldable adjustable wrench Download PDFInfo
- Publication number
- CN203357359U CN203357359U CN 201320366959 CN201320366959U CN203357359U CN 203357359 U CN203357359 U CN 203357359U CN 201320366959 CN201320366959 CN 201320366959 CN 201320366959 U CN201320366959 U CN 201320366959U CN 203357359 U CN203357359 U CN 203357359U
- Authority
- CN
- China
- Prior art keywords
- wrench
- foldable
- working head
- adjustable wrench
- reinforcing sleeve
- 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 discloses a foldable adjustable wrench. The foldable adjustable wrench comprises a wrench working head and a wrench rod, wherein the wrench rod is hinged to the wrench working head in a foldable mode, and a reinforcing sleeve and a limiting spring are movably arranged at the hinge position of the foldable wrench rod and the wrench working head. According to the foldable adjustable wrench, the wrench working head is hinged to the wrench rod, the foldable adjustable wrench can be folded, meanwhile, the foldable adjustable wrench is provided with the reinforcing sleeve and the limiting spring, therefore, the foldable adjustable wrench can be used under the conditions that a bolt is relatively long, the route of a nut is long, and the working environment around the bolt is not loose, and the use range of the adjustable wrench is expanded. The foldable adjustable wrench is simple in structure and convenient to use.
Description
Technical field
The utility model relates to mechanical dismantling device, is specifically related to a kind of collapsible adjustable wrench.
Background technology
In machinery assembling and repair work, mostly generally to use adjustable wrench to be operated, the adjustable wrench size is adjustable, one tool is multiplex, but, when some operates, is inconvenient to use, as longer as bolt, the degree of tightness stroke of nut is long again, and the surrounding environment of bolt is not loose, and adjustable wrench just can't be operated.
Summary of the invention
The purpose of this utility model is to provide a kind of folding adjustable wrench, can overcome above-mentioned defect, uses more convenient.
For achieving the above object, the technical solution of the utility model is: a kind of collapsible adjustable wrench comprises: spanner working head and wrenching bar, described wrenching bar collapsible hinge on the spanner working head, removable reinforcing sleeve and the limit spring of arranging in the hinged place of described folding wrenching bar and spanner working head.
The both sides correspondence that described limit spring is arranged on Nei， hole, wrenching bar hole arranges groove, and the two ends of its position-limitting pin are arranged in groove and are connected with reinforcing sleeve.
The utility model is owing to adopting the hinged and collapsible while to be provided with again reinforcing sleeve and limit spring spanner working head and wrenching bar, can be longer at bolt, the nut stroke is long, and uses under the not loose condition of bolt surrounding working environment, widens the scope of application of adjustable wrench.The utility model is simple in structure, easy to use.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
The accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the folding rear front view of the utility model.
The specific embodiment
As shown in the figure, a kind of collapsible adjustable wrench comprises: spanner working head 1 and wrenching bar 2, described wrenching bar collapsible hinge on the spanner working head, removable reinforcing sleeve 3 and the limit spring 4 of arranging in the hinged place of described folding wrenching bar and spanner working head.
The both sides correspondence that described limit spring 4 is arranged on Nei， hole, wrenching bar hole arranges groove, and the two ends of its position-limitting pin 5 are arranged in groove and are connected with reinforcing sleeve 3.
During folding the use, to the hand lever direction, move reinforcing sleeve, reinforcing sleeve is moved to the hand lever direction, then folding spanner gets final product, and after use, wrenching bar is turned back, and reinforcing sleeve 3 is got back to again original position under the effect of limit spring.
Claims (2)
1. a collapsible universal screw wrench, this spanner comprises: spanner working head (1) and wrench bar (2), it is characterized in that: described wrenching bar collapsible hinge on the spanner working head, removable reinforcing sleeve (3) and the limit spring (4) of arranging in the hinged place of described folding wrenching bar and spanner working head.
2. collapsible universal screw wrench according to claim 1, it is characterized in that: the both sides correspondence that described limit spring (4) is arranged on Nei， hole, wrenching bar hole arranges groove, and the two ends of its position-limitting pin (5) are arranged in groove and are connected with reinforcing sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320366959 CN203357359U (en) | 2013-06-25 | 2013-06-25 | Foldable adjustable wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320366959 CN203357359U (en) | 2013-06-25 | 2013-06-25 | Foldable adjustable wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203357359U true CN203357359U (en) | 2013-12-25 |
Family
ID=49805178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320366959 Expired - Fee Related CN203357359U (en) | 2013-06-25 | 2013-06-25 | Foldable adjustable wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203357359U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818086A (en) * | 2016-04-29 | 2016-08-03 | 无锡港盛重型装备有限公司 | Small-sized wrench |
| CN106425952A (en) * | 2016-08-23 | 2017-02-22 | 新昌县城关伯苗轴承加工厂 | Portable movable wrench |
-
2013
- 2013-06-25 CN CN 201320366959 patent/CN203357359U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818086A (en) * | 2016-04-29 | 2016-08-03 | 无锡港盛重型装备有限公司 | Small-sized wrench |
| CN106425952A (en) * | 2016-08-23 | 2017-02-22 | 新昌县城关伯苗轴承加工厂 | Portable movable wrench |
| CN106425952B (en) * | 2016-08-23 | 2019-11-05 | 新昌县城关伯苗轴承加工厂 | A kind of portable monkey wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20160625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |