CN201872121U - New type fast eight-in-one wrench - Google Patents

New type fast eight-in-one wrench Download PDF

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Publication number
CN201872121U
CN201872121U CN2010202683768U CN201020268376U CN201872121U CN 201872121 U CN201872121 U CN 201872121U CN 2010202683768 U CN2010202683768 U CN 2010202683768U CN 201020268376 U CN201020268376 U CN 201020268376U CN 201872121 U CN201872121 U CN 201872121U
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CN
China
Prior art keywords
draw
regular jaw
spanner
axle center
groove
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
CN2010202683768U
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Chinese (zh)
Inventor
翁行岳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2010202683768U priority Critical patent/CN201872121U/en
Application granted granted Critical
Publication of CN201872121U publication Critical patent/CN201872121U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

The utility model discloses a new type fast eight-in-one wrench which effectively solves the problem that sockets are frequently replaced when the socket wrench in the prior art is in use. When in use, one only needs to push the fixed jaw downwardly and then push upwardly after being rotated downwards when the specification of sockets needs to be changed, thus, the sockets are free of frequent replacement. Therefore, the wrench in the utility model is easy to operate, saves time and improves work efficiency.

Description

Novel quick eight-in-one spanner
Technical field
The utility model relates to a kind of spanner, specifically, relates to the novel quick eight-in-one spanner of mechanical installation, maintenance.
Background technology
Existing spanner; a kind of is by the fixed axis on the handle sleeve to be installed in the enterprising line operate of handle; also have and adopt multiple mode to be fixed on spanner on the handle in a plurality of sleeves; a kind of is the spanner that will fixing jaw be installed on the handle, during the mechanical installation, maintenance of this spanner reality, because workload is big; not not very practical just; because need often change sleeve or with changing spanner and putting down etc. will to go for when will use and seek, complicated operation and wasting time influences operating efficiency like this.
The utility model content
The purpose of this utility model is to provide novel quick eight-in-one spanner.During use such as need conversion trepanning specification only need to promote regular jaw downwards, rotation is pushed to promptly convertible down again, need not often change sleeve, simple to operate like this saving again many times improved operating efficiency.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: novel quick eight-in-one spanner, comprise handle and regular jaw, and it is characterized in that: described handle two ends are provided with two draw-in grooves, and an axle center is housed in draw-in groove.
Preferably, described regular jaw is 4, and it is empty all to be provided with 1 side in the middle of each regular jaw, and two ends all are provided with 2 trepannings, and regular jaw is located on the axle center by aperture card, and regular jaw and axle center are installed on the draw-in groove by the screw activity.
Preferably, two draw-in groove head ends on the described handle are equipped with a circular hole, and the diameter of trepanning is less than the diameter of draw-in groove head end circular hole on the regular jaw.The circular hole that can see through the draw-in groove head end when using like this is set to trepanning on the nut that needs degree of tightness.
Preferably, described draw-in groove head end is square, and end is circular.
Preferably, described axle center is square, and the corner angle around the axle center are circular.After promoting regular jaw downwards, regular jaw can freely rotate in the circle of draw-in groove end like this, and after upwards promoting regular jaw, regular jaw can be stuck in the square interior fixing of draw-in groove head end.
Preferably, described trepanning is 8 different sizes.
Compared with prior art, the utility model has the advantages that: a plurality of regular jaws are installed on the handle, and can rotate replacing at any time, not only played easy to operate effect, and saved the most of the time, improved operating efficiency.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of the novel quick eight-in-one spanner of the utility model.
Fig. 2 is the explosive view of the novel quick eight-in-one spanner of the utility model.
Fig. 3 is the schematic diagram after the regular jaw of the novel quick eight-in-one spanner of the utility model promotes downwards.
Fig. 4 is the regular jaw rotation status schematic diagram of the novel quick eight-in-one spanner of the utility model.
Among the figure: 1, handle 2, regular jaw 3, trepanning 4, screw 5, circular hole 6, draw-in groove 7, square hole 8, axle center
The specific embodiment
Consulting Fig. 1 and Fig. 2 is the novel quick eight-in-one spanner of the utility model, comprises handle (1) and regular jaw (2), it is characterized in that: described handle (1) two ends are provided with two draw-in grooves (6), and an axle center (8) is housed in draw-in groove (6).Described regular jaw (2) is 4, all be provided with 1 side empty (7) in the middle of each regular jaw (2), two ends all are provided with 2 trepannings (3), and regular jaw (2) is fastened on the axle center (8) by square hole (7), and regular jaw (2) and axle center (8) are installed on the draw-in groove (6) by screw (4) activity.Two draw-in grooves (6) head end on the described handle (1) is equipped with a circular hole (5), and moving jaw (2) is gone up the diameter of the diameter of trepanning (3) less than draw-in groove (6) head end circular hole (5).Described draw-in groove (6) head end is square, and end is circular.Described axle center (8) is square, and axle center (8) corner angle all around are circular.Described trepanning (3) is 8 different sizes.
The novel quick eight-in-one spanner of the utility model as shown in Figure 3, Figure 4, during use, follow the specification of changing trepanning (3) as need, promote regular jaw (2) downwards and put the terminal circular position of draw-in groove (6), rotate regular jaw (2) then and choose the specification of the trepanning (3) that needs and upwards promote regular jaw (2) and put draw-in groove (6) head end and fix, so just can operation.
Compared with prior art, the utility model biggest advantage is: trepanning can rotate replacing, and is easy to operate, saved the time, and the scope of application that does not also hinder trepanning has simultaneously improved operating efficiency.
The above only is a specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and variation of being done or modification all are encompassed among the claim of the present utility model.

Claims (6)

1. novel quick eight-in-one spanner comprises handle and regular jaw, it is characterized in that: described handle two ends are provided with two draw-in grooves, and an axle center is housed in draw-in groove.
2. novel quick eight-in-one spanner as claimed in claim 1, it is characterized in that: described regular jaw is 4, all be provided with 1 square hole in the middle of each regular jaw, two ends all are provided with 2 trepannings, regular jaw is located on the axle center by aperture card, and regular jaw and axle center are installed on the draw-in groove by the screw activity.
3. novel quick eight-in-one spanner as claimed in claim 2 is characterized in that: two draw-in groove head ends on the described handle are equipped with a circular hole, and the diameter of trepanning is less than the diameter of draw-in groove head end circular hole on the regular jaw.
4. novel quick eight-in-one spanner as claimed in claim 1, it is characterized in that: described draw-in groove head end is square, end is circular.
5. novel quick eight-in-one spanner as claimed in claim 1, it is characterized in that: described axle center is square, the corner angle around the axle center are circular.
6. as claim 2 or 3 described novel quick eight-in-one spanners, it is characterized in that: described trepanning is 8 different sizes.
CN2010202683768U 2010-07-21 2010-07-21 New type fast eight-in-one wrench Expired - Fee Related CN201872121U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202683768U CN201872121U (en) 2010-07-21 2010-07-21 New type fast eight-in-one wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202683768U CN201872121U (en) 2010-07-21 2010-07-21 New type fast eight-in-one wrench

Publications (1)

Publication Number Publication Date
CN201872121U true CN201872121U (en) 2011-06-22

Family

ID=44160055

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202683768U Expired - Fee Related CN201872121U (en) 2010-07-21 2010-07-21 New type fast eight-in-one wrench

Country Status (1)

Country Link
CN (1) CN201872121U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102513953A (en) * 2012-01-09 2012-06-27 晋跃 Multi-type ring spanner
TWI451949B (en) * 2013-06-20 2014-09-11 Plus Craft Ind Co Ltd Wrench structure
WO2015106626A1 (en) * 2014-01-14 2015-07-23 绍兴恒力工具有限公司 Metric-inch adjustable wrench

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102513953A (en) * 2012-01-09 2012-06-27 晋跃 Multi-type ring spanner
CN102513953B (en) * 2012-01-09 2016-03-23 晋跃 Multi-type ring spanner
TWI451949B (en) * 2013-06-20 2014-09-11 Plus Craft Ind Co Ltd Wrench structure
WO2015106626A1 (en) * 2014-01-14 2015-07-23 绍兴恒力工具有限公司 Metric-inch adjustable wrench

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110622

Termination date: 20120721