CN202556309U - Multi-opening wrench - Google Patents

Multi-opening wrench Download PDF

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Publication number
CN202556309U
CN202556309U CN2012201576700U CN201220157670U CN202556309U CN 202556309 U CN202556309 U CN 202556309U CN 2012201576700 U CN2012201576700 U CN 2012201576700U CN 201220157670 U CN201220157670 U CN 201220157670U CN 202556309 U CN202556309 U CN 202556309U
Authority
CN
China
Prior art keywords
driving
handle
processed
opening
nuts
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
CN2012201576700U
Other languages
Chinese (zh)
Inventor
郭呈生
Original Assignee
郭呈生
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 郭呈生 filed Critical 郭呈生
Priority to CN2012201576700U priority Critical patent/CN202556309U/en
Application granted granted Critical
Publication of CN202556309U publication Critical patent/CN202556309U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a multi-opening wrench comprising a handle, a driving end processed at one end of the handle and at least two different-size openings processed in the driving end, wherein the width of the driving end is larger than that of the handle. During use, according to the specifications of bolts or nuts to be screwed, appropriate openings of the driving end are chosen to sleeve the bolts or nuts, and then the handle is held to be screwed. And at least one hexagonal through hole can be processed in the driving end, more opening types and specifications are added for screwing appropriate bolts or nuts, and therefore areas in the middle of the driving end are more effectively utilized. An internal gear ring can be fixedly processed at the other end of the handle, so that one opening in new type and specification is added for screwing appropriate bolts or nuts, and the middle hole site of the internal gear ring can be used as a hanging hole. The multi-opening wrench is provided with openings suitable for screwing bolts or nuts in specifications, thereby being low in cost of production and convenient for use.

Description

Multi-mouth spanner
Technical field
The utility model relates to a kind of spanner, relates in particular to a kind of multi-mouth spanner.
Background technology
Spanner is as being used for screwing the instrument of screw or nut, and common dead mouth spanner and the shfting wrench etc. of being divided into extremely are processed with the opening of fixed dimension on the mouth spanner, be processed with the opening that can regulate width on the shfting wrench.Dead mouth spanner is because opening can't be regulated, so can only be applicable to the screw or the nut of corresponding specification, for screw or the nut that can screw plurality of specifications, just have to subsequent usely manyly has inconvenience to dead mouth spanner more, and has caused the waste of producing; Though shfting wrench can be regulated screw or nut that the width of opening adapts to different size, the process of regulating is cumbersome, and cost is higher.
The utility model content
The purpose of the utility model provides a kind of multi-mouth spanner that need not to regulate openings of sizes, have a plurality of openings and comes effectively to address these problems.
For addressing the above problem, the multi-mouth spanner of the utility model comprises handle, is processed in the driving end of handle one end, is processed at least two on the driving end openings that vary in size, and the width of driving end is greater than the width of handle.
After adopting said structure, only need hold handle during use, according to the specification of the screw that will screw or nut, suitable openings is entangled screw or nut on the selection driving end, screws to get final product.
Further improvement as the utility model is, is processed with at least one regular hexagon through hole on the driving end, so just increased more opening type and specification, to screw suitable screw or nut, more effectively utilized the zone in the middle of the driving end.
Another improvement as the utility model is, the other end of handle fixedly is processed with an internal gear, has so just increased a new opening type and a specification, and screwing suitable screw or nut, and the position, hole in the middle of the internal gear can also be used as hanging hole.
The multi-mouth spanner of the utility model provides the opening that is fit to screw plurality of specifications screw or nut, and is cheap, easy to use.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation:
Fig. 1 is the structural representation of the multi-mouth spanner of the utility model.
The specific embodiment
As shown in Figure 1; The multi-mouth spanner of the utility model comprises handle 1, be processed in the driving end 2 of handle 1 one ends, be processed at least two on the driving end 2 openings that vary in size 3, be processed at least one regular hexagon through hole 4 on the driving end 2, fixedly be processed in an internal gear 5 of the other end of handle 1, and the width of driving end 2 is greater than the width of handle 1.Like this; Only need hold handle 1, according to the specification of the screw that will screw or nut, the opening 3 on the driving end 2 of handle 1 one ends, regular hexagon through hole 4; Screw or the nut of perhaps selecting suitable entangling to screw in the internal gear 5 of the other end of handle 1 are screwed and are got final product.At least one regular hexagon through hole 4 of processing has increased more opening type and specification on the driving end 2, to screw suitable screw or nut, has more effectively utilized the zone of driving end 2 centres.Position, hole in the middle of the internal gear 5 can also be used as hanging hole.

Claims (3)

1. multi-mouth spanner, it comprises handle, it is characterized in that: an end of handle fixedly is processed with a driving end, and the width of driving end is processed with at least two openings that vary in size greater than the width of handle on the driving end.
2. multi-mouth spanner according to claim 1 is characterized in that: be processed with at least one regular hexagon through hole on the driving end.
3. multi-mouth spanner according to claim 1 is characterized in that: the other end of handle fixedly is processed with an internal gear.
CN2012201576700U 2012-04-11 2012-04-11 Multi-opening wrench Expired - Fee Related CN202556309U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201576700U CN202556309U (en) 2012-04-11 2012-04-11 Multi-opening wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201576700U CN202556309U (en) 2012-04-11 2012-04-11 Multi-opening wrench

Publications (1)

Publication Number Publication Date
CN202556309U true CN202556309U (en) 2012-11-28

Family

ID=47206007

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201576700U Expired - Fee Related CN202556309U (en) 2012-04-11 2012-04-11 Multi-opening wrench

Country Status (1)

Country Link
CN (1) CN202556309U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108581908A (en) * 2018-05-11 2018-09-28 江苏华能电缆股份有限公司 A kind of charge bearing detecting cable disk cable specific purpose tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108581908A (en) * 2018-05-11 2018-09-28 江苏华能电缆股份有限公司 A kind of charge bearing detecting cable disk cable specific purpose tool

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121128

Termination date: 20130411

C17 Cessation of patent right