CN207127786U - A kind of combination wrench - Google Patents

A kind of combination wrench Download PDF

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Publication number
CN207127786U
CN207127786U CN201720696397.1U CN201720696397U CN207127786U CN 207127786 U CN207127786 U CN 207127786U CN 201720696397 U CN201720696397 U CN 201720696397U CN 207127786 U CN207127786 U CN 207127786U
Authority
CN
China
Prior art keywords
handle
bascule
wrench body
wrench
sub
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
Application number
CN201720696397.1U
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Chinese (zh)
Inventor
徐明哲
Original Assignee
徐明哲
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 徐明哲 filed Critical 徐明哲
Priority to CN201720696397.1U priority Critical patent/CN207127786U/en
Application granted granted Critical
Publication of CN207127786U publication Critical patent/CN207127786U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of combination wrench, including:Upper end is provided with the wrench body of jaw, and the handle being connected with the wrench body, the spanner also includes a bascule, the wrench body and the handle are fixedly connected by the bascule by dismountable mode, the wrench body can surround the bascule and rotate certain angle, the angle ranging from 0 °~360 °, the handle inner has a space, the space content, which is received, a sub- handle, and the sub- handle can carry out scaling operation by sliding pin.The utility model enables wrench body to rotate by using bascule, when the narrow space of required operation, can by adjust wrench body angle its match with working space;Meanwhile by setting sub- handle, moreover it is possible to which the length of random regulation handle is to coordinate different operation situations, so as to improve the practical performance of spanner.

Description

A kind of combination wrench
Technical field
Machining tool technical field is the utility model is related to, more specifically to a kind of combination wrench.
Background technology
Spanner is a kind of conventional installation and extracting tool, be it is a kind of using lever principle twist bolt, screw, nut and Other screw threads tightly hold the hand tools of bolt or nut.The functions of wrench of prior art is simpler, and a general spanner at most wraps Two driving ends are included, are slow-witted spanner and interior hexagonal spanner either two various sizes of interior hexagonal spanners etc. respectively.It is such a existing The combination wrench for having technology only has two kinds of selective uses of spanner, and selection relatively has limitation.In addition, the spanner of prior art is in sky Between narrow place be difficult operation, easily card is main or can stretch, and so operates very inconvenient.
For this reason, it is necessary in view of the above-mentioned problems, proposing a kind of combination wrench, it can solve the problem that spanner presence in the prior art The problem of.
Utility model content
The purpose of this utility model is to provide a kind of combination wrench, and the combination wrench has a variety of spanners for using, choosing Select that leeway is big, but also place easily narrow in space uses.
To achieve the above object, the utility model provides following technical scheme:
A kind of combination wrench, including:Upper end is provided with the wrench body of jaw, and the hand being connected with the wrench body Handle, the spanner also include a bascule, and the bascule is by dismountable mode by the wrench body and described Handle is fixedly connected, and the wrench body can surround the bascule and rotate certain angle, the angle ranging from 0 ° ~360 °, the handle inner has a space, and the space content, which is received, a sub- handle, and the sub- handle can be carried out by sliding pin Scaling operation.
Preferably, the bascule is a screw fastener, and the screw fastener surrounds institute in the wrench body State when bascule rotates in the state released.
Preferably, the screw fastener is surrounded at when the bascule rotates suitable angle in the wrench body In the state of fastening.
Preferably, the sub- handle is provided with and pulls mouth.
Preferably, the mouth of pulling is hexagon pulls mouth, pentagon pulls mouth, the circular one or more pulled in mouth.
Preferably, the wrench body is additionally provided with illuminating lamp.
Preferably, the handle surfaces, which are provided with, is easy to hand-held electro-insulating rubber layer, and the electro-insulating rubber layer surface is provided with Screw thread.
Compared with prior art, the utility model has the advantage of:The utility model to pull by using bascule Hand main body can rotate, can it is empty with operation by adjusting the angle of wrench body when the narrow space of required operation Between match;Meanwhile by setting sub- handle, moreover it is possible to the length of random regulation handle to coordinate different operation situations, so as to Improve the practical performance of spanner.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments described in the utility model, for those of ordinary skill in the art, is not paying creative work On the premise of, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of combination wrench provided by the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Detailed description, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole implementation Example.Based on the embodiment in the utility model, those of ordinary skill in the art institute on the premise of creative work is not made The every other embodiment obtained, belong to the scope of the utility model protection.
For a further understanding of the utility model, the utility model is described in detail with reference to embodiment.
In the prior art, the spanner place narrow in space is difficult to operate, and the leeway for pulling mouth selection of spanner It is smaller.To solve problem of the prior art, the utility model proposes a kind of combination wrench, including:Upper end is provided with the spanner of jaw Main body, and the handle being connected with the wrench body, the spanner also include a bascule, and the bascule passes through The wrench body and the handle are fixedly connected by dismountable mode, and the wrench body can surround the activity Structure rotates certain angle, the angle ranging from 0 °~360 °, the handle inner has a space, and the space content, which is received, one Sub- handle, the sub- handle can carry out scaling operation by sliding pin.
Compared with prior art, the utility model has the advantage of:The utility model to pull by using bascule Hand main body can rotate, can it is empty with operation by adjusting the angle of wrench body when the narrow space of required operation Between match;Meanwhile by setting sub- handle, moreover it is possible to the length of random regulation handle to coordinate different operation situations, so as to Improve the practical performance of spanner.
Referring to Fig. 1, Fig. 1 is a kind of structural representation of combination wrench provided by the utility model.The utility model A kind of combination wrench is provided, including:Handle 1, and upper end are provided with the wrench body 2 of jaw.The wrench body 2 with it is described Handle 1 is connected, and its connected mode can be formed in one structure, it is preferred that the wrench body 2 and the handle 1 are with can The mode of dismounting is attached.
Wherein, there is a space inside the handle 1, the space content, which is received, a sub- handle 3, and the sub- handle 3 can lead to Cross sliding pin (not shown) and carry out scaling operation.Specifically, can be by the sub- hand when operating environment needs longer handle Handle 3 is pulled out to lengthen decreased food, and strength can be saved according to lever principle, during the longer handle operation of use.When operation ring When border needs shorter handle, need to only the sub- handle 3 be put into the space, being arranged such also has what is be convenient for carrying Effect.
Further, be provided with the sub- handle 3 it is a variety of pull mouth, these pull mouth can be one species type in it is big, In, small size, or different types pull mouth, for example, can be that hexagon pulls mouth 31, pentagon pulls mouth 32, circular The one or more in mouth are pulled, a mouthful species is pulled certainly and is not limited thereto, mouth can also be pulled for other shapes.
Please continue to refer to Fig. 1, the spanner also includes a bascule 4, and the bascule 4 passes through dismountable mode The wrench body 2 and the handle 1 are fixedly connected, for example, the bascule 4 is a screw fastener.Work as institute When needing the narrow space of operation, can by adjust wrench body angle its match with working space, wherein, it is described to pull 2 adjustable angular range of hand main body is 0 °~360 °, i.e. the wrench body 2 is around the bascule 4 at 0 °~360 ° Angular range in rotate, to match working space.The screw fastener surrounds the bascule in the wrench body 2 4 rotate properly in the state released, the screw fastener when rotating in the wrench body 2 around the bascule 4 Angle when the state in fastening, i.e. after suitable angle is rotated, screw fastening structure is tightened, to cause spanner not Influence operation.
Further, the wrench body 2 is additionally provided with illuminating lamp 21 so that the spanner can do as usual in the environment of dark Operation, so as to improve operating efficiency.
Further, the surface of handle 1, which is provided with, is easy to hand-held electro-insulating rubber layer 11, and the table of the electro-insulating rubber layer 11 Face is provided with screw thread.Using the electro-insulating rubber layer for being threaded structure user can be prevented because of long working and caused by hand skin The phenomenon that skin is galled by spanner.
What the embodiment of the present utility model described shown in accompanying drawing and with reference to the accompanying drawings was merely exemplary, and this reality These embodiments are not limited to new.Here, it should also be noted that, in order to avoid having obscured this because of unnecessary details Utility model, illustrate only in the accompanying drawings with according to scheme of the present utility model closely related structure and/or processing step, And eliminate the other details little with the utility model relation.Described above is only the embodiment of the application, should Point out, for those skilled in the art, on the premise of the application principle is not departed from, if can also make Dry improvements and modifications, these improvements and modifications also should be regarded as the protection domain of the application.

Claims (7)

1. a kind of combination wrench, including:Upper end is provided with the wrench body of jaw, and the hand being connected with the wrench body Handle, it is characterised in that the spanner also includes a bascule, and the bascule is by dismountable mode by the spanner Main body and the handle are fixedly connected, and the wrench body can surround the bascule and rotate certain angle, institute Angle is stated as 0 °~360 °, the handle inner has a space, and the space content, which is received, a sub- handle, and the sub- handle can lead to Cross sliding pin and carry out scaling operation.
2. combination wrench according to claim 1, it is characterised in that the bascule is a screw fastener, described Screw fastener is when the wrench body rotates around the bascule in the state released.
3. combination wrench according to claim 2, it is characterised in that the screw fastener surrounds in the wrench body State in fastening when the bascule rotates suitable angle.
4. combination wrench according to claim 1, it is characterised in that the sub- handle is provided with and pulls mouth.
5. combination wrench according to claim 4, it is characterised in that it is described pull mouth for hexagon pulls mouth, pentagon pulls mouth, Circle pulls the one or more in mouth.
6. combination wrench according to claim 1, it is characterised in that the wrench body is additionally provided with illuminating lamp.
7. combination wrench according to claim 1, it is characterised in that the handle surfaces, which are provided with, is easy to hand-held insulation rubber Glue-line, and the electro-insulating rubber layer surface is provided with screw thread.
CN201720696397.1U 2017-06-15 2017-06-15 A kind of combination wrench Expired - Fee Related CN207127786U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720696397.1U CN207127786U (en) 2017-06-15 2017-06-15 A kind of combination wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720696397.1U CN207127786U (en) 2017-06-15 2017-06-15 A kind of combination wrench

Publications (1)

Publication Number Publication Date
CN207127786U true CN207127786U (en) 2018-03-23

Family

ID=61631863

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720696397.1U Expired - Fee Related CN207127786U (en) 2017-06-15 2017-06-15 A kind of combination wrench

Country Status (1)

Country Link
CN (1) CN207127786U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180323

Termination date: 20180615

CF01 Termination of patent right due to non-payment of annual fee