CN205668223U - Scalable combination wrench - Google Patents
Scalable combination wrench Download PDFInfo
- Publication number
- CN205668223U CN205668223U CN201620466434.5U CN201620466434U CN205668223U CN 205668223 U CN205668223 U CN 205668223U CN 201620466434 U CN201620466434 U CN 201620466434U CN 205668223 U CN205668223 U CN 205668223U
- Authority
- CN
- China
- Prior art keywords
- handle
- fixed
- driving end
- groove
- telescopic
- 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 kind of scalable combination wrench, including, driving end, it includes driving end body and fixture；Spanner handle, it includes fixed handle and Telescopic handle, and fixed handle one end forms telescopic cavity, and Telescopic handle one end is dissolved in telescopic cavity, the other end is provided with first and fixes groove, and fixture is dissolved in first and fixes in groove；Fixed handle is provided with the first fixing hole, and the first fixing hole and first is fixed bolt thread and coordinated；Telescopic handle one end is provided with the second fixing hole, and the second fixing hole and second is fixed bolt thread and coordinated.Driving end and spanner handle are set to removably connect by the utility model, make each spanner handle all can match with multiple different models, different types of driving end, change driving end, decrease the carrying amount of spanner handle, improve its portability during use；And, spanner handle is set to fixed handle and the flexible Telescopic handle of handle can be relatively fixed, it can regulate the length of spanner handle as required, and then moment is twisted in regulation, improves its property easy to use.
Description
Technical field
The utility model relates to spanner technology, especially relates to a kind of scalable combination wrench.
Background technology
Spanner is a kind of conventional installation and extracting tool, its mainly by lever principle twist bolt, nut or its
His screw thread tightly holds the hand-operated tools of bolt or nut.During use, threadingly direction of rotation applies external force at shank, just can twist spiral shell
Bolt or nut.During twisting bolt or nut, can whether it laborsaving or tighten to depend on by screw bolt and nut and pull
Hand gives the size of moment, and moment depends on the length of spanner handle.But, the length of existing pinch bar is fixing
, in use there is inconvenience.And, driving end and spanner handle all connect one to one, thus cause reality
In the application process of border, need to carry multiple spanners of multiple variety classes and different model, be unfavorable for the facility that user carries
Property.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, proposes a kind of scalable combination wrench, solves existing
In technology, spanner uses technical problem inconvenient and inconvenient to carry.
For reaching above-mentioned technical purpose, the technical solution of the utility model provides a kind of scalable combination wrench, including,
Driving end, it includes driving end body and fixes, with described driving end body, the fixture being connected；
Spanner handle, it includes fixed handle and Telescopic handle, described fixed handle one end hollow to form one long along described fixed handle
The telescopic cavity that degree direction is arranged, described Telescopic handle one end fits is placed in described telescopic cavity, the other end is provided with first and fixes
Groove, the cooperation of described fixture is placed in described first and fixes in groove；
Wherein, described fixed handle be provided with near the openend of described telescopic cavity one connect with described telescopic cavity first solid
Determining hole, described first fixing hole pushes against with one end to be fixed bolt thread in the first of described Telescopic handle outer wall and coordinates；Described flexible
Handle one end is provided with fixes, with described first, the second fixing hole that groove connects, and described second fixing hole and one end push against in described solid
The second of locking member outer wall is fixed bolt thread and coordinates.
Preferably, described fixed handle away from described telescopic cavity one end be provided with one match with described fixture second solid
Determine groove.
Preferably, described driving end at least two and two of which are fixed groove and second with described first respectively and are fixed groove
It is connected.
Preferably, described scalable combination wrench also includes a holding part, and described holding part includes for housing multiple institute
State the holding part body of driving end and the fixed part being connected with described holding part body, described fixed part can coordinate be fixed on described
Second fixes in groove.
Preferably, described holding part inner body wall being provided with multiple storage tank group, each described storage tank group all includes
Two corresponding storage tanks, described driving end two side is equipped with in two corresponding storage tanks.
Preferably, the driving end body of two described driving ends is respectively opening head and wabbler.
Compared with prior art, driving end and spanner handle are set to removably connect by the utility model, make each spanner
Handle all can match with multiple different models, different types of driving end, needs only to change driving end, reduce during use
The carrying amount of spanner handle, improves its portability；And, spanner handle is set to fixed handle and can be relatively fixed what handle stretched
Telescopic handle, it can regulate the length of spanner handle as required, and then moment is twisted in regulation, improves its property easy to use.
Brief description
Fig. 1 is a kind of embodiment structural representation of the utility model；
Fig. 2 is another embodiment structural scheme of mechanism of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein only in order to explain
The utility model, is not used to limit the utility model.
As shown in Figure 1 and Figure 2, embodiment of the present utility model provides a kind of scalable combination wrench, including,
Driving end 1, it includes driving end body 11 and the fixture 12 that be connected fixing with described driving end body 11；
Spanner handle 2, it includes fixed handle 21 and Telescopic handle 22, and described fixed handle 21 one end hollow simultaneously forms one along described solid
Determining the telescopic cavity 211 that handle 21 length direction is arranged, described Telescopic handle 22 one end fits is placed in described telescopic cavity 211, another
End is provided with first and fixes groove 221, and the cooperation of described fixture 12 is placed in described first and fixes in groove 221；
Wherein, described fixed handle 21 is provided with one near the openend of described telescopic cavity 211 and connects with described telescopic cavity 211
The first fixing hole 212, described first fixing hole 212 pushes against with one end and fixes bolt 3 in the first of described Telescopic handle 22 outer wall
Threaded engagement；Described Telescopic handle 22 one end is provided with fixes, with described first, the second fixing hole 222 that groove 221 connects, and described
Two fixing holes 222 push against with one end and fix bolt 4 threaded engagement in the second of described fixture 12 outer wall.
Concrete, when operator uses, multiple different model can be equipped with by a spanner handle 2 and different types of pull
At hand 1, different driving ends 1 can be respectively directed to different screw bolt and nut, especially when operator needs to go out or carry to pull
During hand, need to carry multiple different model and different types of spanner, carry that species is big, extremely inconvenience, and the pulling of the present embodiment
Handle 2 and driving end 1, for removably connecting, change driving end 1 during use.Wherein, spanner handle 2 is provided with a fixed handle 21
With Telescopic handle 22, the length of Telescopic handle 22 can setting identical with the length of telescopic cavity 211, can be arranged as required to during use stretch
Handle 22 is positioned at the length of telescopic cavity 211, and fixes bolt 3 by first and be fixed on Telescopic handle 22 in fixed handle 21；Relatively
Answering, fixture 12 is fixed groove 221 with first and is matched, and fixing bolt 4 by second, that fixture 12 is fixed on first is solid
Determine in groove 221.
As it is shown in figure 1, in actual applications, the driving end 1 of a kind of model may need to be used for multiple times, in order to avoid this is pulled
At hand 1 regular replacing and cause its service efficiency to reduce, fixed handle 21 described in the present embodiment is away from described telescopic cavity 211 1
End be provided with one match with described fixture 12 second fix groove 213, corresponding, fixed handle 21 is provided with and second
3rd fixing hole 214 of fixing groove 213 connection, the 3rd fixing hole 214 screw-internal thread fit has one the 3rd to fix bolt 5.During use,
Described driving end 1 generally at least two, can select two of which to fix groove 221 and second with described first respectively as required
Fixing groove 213 is connected.Further, since two kinds of spanners that opening head and wabbler spanner are the most frequently used respectively, therefore can be by with the
One fixes groove 221 and second fixes groove and connects the driving end body 11 of 213 driving ends 1 connecing and be respectively set to opening head and plum blossom
Head, in order to corresponding actual application.
Further, as in figure 2 it is shown, due to driving end 1 small volume, extremely inconvenience in carrying process, therefore this enforcement
Scalable combination wrench described in example also includes a holding part 6, and described holding part 6 includes for housing multiple described driving end 1
Described fixed part 62, when carrying, can be coordinated by holding part body 61 and the fixed part 62 being connected with described holding part body 61
Being fixed on described second and fixing in groove 213, multiple described driving ends 1 then can be placed in holding part body 61, takes to increase
The convenience of band.
And in order to increase the accommodating stability of driving end 1, it is to avoid when carrying, the relative holding part 6 of driving end 1 rocks, described appearance
Putting and being provided with multiple storage tank group on portion's body 61 inwall, each described storage tank group all includes corresponding two storage tank
611, described driving end 1 two side is equipped with in two corresponding storage tanks 611.
Compared with prior art, driving end and spanner handle are set to removably connect by the utility model, make each spanner
Handle all can match with multiple different models, different types of driving end, needs only to change driving end, reduce during use
The carrying amount of spanner handle, improves its portability；And, spanner handle is set to fixed handle and can be relatively fixed what handle stretched
Telescopic handle, it can regulate the length of spanner handle as required, and then moment is twisted in regulation, improves its property easy to use.
The above detailed description of the invention of the present utility model, is not intended that the restriction to the utility model protection domain.
Any conceive various other made according to technology of the present utility model and change accordingly and deformation, should be included in this practicality
In novel scope of the claims.
Claims (6)
1. a scalable combination wrench, it is characterised in that include,
Driving end, it includes driving end body and fixes, with described driving end body, the fixture being connected；
Spanner handle, it includes fixed handle and Telescopic handle, and described fixed handle one end hollow simultaneously forms one along described fixed handle length side
To the telescopic cavity arranged, described Telescopic handle one end fits is placed in described telescopic cavity, the other end is provided with first and fixes groove, institute
State fixture to coordinate and be placed in described first and fix in groove；
Wherein, described fixed handle be provided with near the openend of described telescopic cavity one connect with described telescopic cavity first fix
Hole, described first fixing hole pushes against with one end to be fixed bolt thread in the first of described Telescopic handle outer wall and coordinates；Described Telescopic handle
One end is provided with fixes, with described first, the second fixing hole that groove connects, and described second fixing hole and one end push against to be fixed in described
The second of part outer wall is fixed bolt thread and coordinates.
2. scalable combination wrench according to claim 1, it is characterised in that described fixed handle is away from described telescopic cavity one
End be provided with one match with described fixture second fix groove.
3. scalable combination wrench according to claim 2, it is characterised in that described driving end at least two and wherein
Fix groove and second respectively with described first for two to fix slot fit and be connected.
4. scalable combination wrench according to claim 2, it is characterised in that described scalable combination wrench also includes
Holding part, described holding part includes the holding part body for housing multiple described driving end and is connected with described holding part body
Fixed part, described fixed part can coordinate and is fixed on described second and fixes in groove.
5. scalable combination wrench according to claim 4, it is characterised in that be provided with in described holding part inner body wall
Multiple storage tank groups, each described storage tank group all includes corresponding two storage tank, and the cooperation of described driving end two side sets
It is placed in two corresponding storage tanks.
6. scalable combination wrench according to claim 3, it is characterised in that the driving end body of two described driving ends
It is respectively opening head and wabbler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466434.5U CN205668223U (en) | 2016-05-20 | 2016-05-20 | Scalable combination wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466434.5U CN205668223U (en) | 2016-05-20 | 2016-05-20 | Scalable combination wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205668223U true CN205668223U (en) | 2016-11-02 |
Family
ID=57194249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620466434.5U Expired - Fee Related CN205668223U (en) | 2016-05-20 | 2016-05-20 | Scalable combination wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205668223U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514529A (en) * | 2016-12-27 | 2017-03-22 | 武昌船舶重工集团有限公司 | Bridge type wrench |
| CN107199527A (en) * | 2017-05-27 | 2017-09-26 | 覃荣木 | A kind of multi-functional portable spanner |
| CN107443281A (en) * | 2017-09-22 | 2017-12-08 | 宝鸡市金海源钛标准件制品有限公司 | A kind of titanium alloy spanner |
-
2016
- 2016-05-20 CN CN201620466434.5U patent/CN205668223U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514529A (en) * | 2016-12-27 | 2017-03-22 | 武昌船舶重工集团有限公司 | Bridge type wrench |
| CN107199527A (en) * | 2017-05-27 | 2017-09-26 | 覃荣木 | A kind of multi-functional portable spanner |
| CN107443281A (en) * | 2017-09-22 | 2017-12-08 | 宝鸡市金海源钛标准件制品有限公司 | A kind of titanium alloy spanner |
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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: 20161102 Termination date: 20170520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |