CN109664228A - A kind of multifunctional combination wrench sleeve - Google Patents

A kind of multifunctional combination wrench sleeve Download PDF

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Publication number
CN109664228A
CN109664228A CN201811428616.3A CN201811428616A CN109664228A CN 109664228 A CN109664228 A CN 109664228A CN 201811428616 A CN201811428616 A CN 201811428616A CN 109664228 A CN109664228 A CN 109664228A
Authority
CN
China
Prior art keywords
link block
multifunctional combination
combination wrench
block
wrench 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.)
Granted
Application number
CN201811428616.3A
Other languages
Chinese (zh)
Other versions
CN109664228B (en
Inventor
梁文奎
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.)
Wendeng Weili Haoran Tool Manufacturing Co.,Ltd.
Original Assignee
梁文奎
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Priority to CN201811428616.3A priority Critical patent/CN109664228B/en
Publication of CN109664228A publication Critical patent/CN109664228A/en
Application granted granted Critical
Publication of CN109664228B publication Critical patent/CN109664228B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00Spanners; Wrenches
    • B25B13/02Spanners; Wrenches with rigid jaws
    • B25B13/06Spanners; Wrenches with rigid jaws of socket type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00Spanners; Wrenches
    • B25B13/02Spanners; Wrenches with rigid jaws
    • B25B13/06Spanners; Wrenches with rigid jaws of socket type
    • B25B13/065Spanners; Wrenches with rigid jaws of socket type characterised by the cross-section of the socket
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00Details of, or accessories for, spanners, wrenches, screwdrivers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007Connections or joints between tool parts
    • B25B23/0035Connection means between socket or screwdriver bit and tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Furniture Connections (AREA)

Abstract

The invention discloses a kind of multifunctional combination wrench sleeves, belong to accessory installing area, the multifunctional combination wrench sleeve includes: the first link block, the second link block, third link block and the 4th link block, first link block, the second link block, third link block and the 4th link block are sequentially connected composition one complete entirety from left to right, and the multifunctional combination wrench sleeve is L shape;It is internal on the left of first link block to have opened up hexagonal bayonet, upper end is provided with quadrangle bayonet among second link block, card slot has been opened up at left and right sides of third link block lower end, screw hole is provided with inside third link block lower end, 4th link block is made of fixture block, fixed frame and fixed block, and a kind of multifunctional combination wrench tube-in-tube structure design is rationally, practical, dismantle it is easy to assembly, be worth accessory installing area promote and use.

Description

A kind of multifunctional combination wrench sleeve
Technical field
The present invention relates to accessory installing area, specifically a kind of multifunctional combination wrench sleeve.
Background technique
A kind of tool being frequently necessary in spare and accessory parts assembling process is exactly wrench socket, the conjunction of wrench socket structure design Rationality and practicability are directly related to the efficiency of spare and accessory parts assembly, a workman wants to do his work well must first sharpen his tools, so a good pulls Gloves cylinder can not only improve working efficiency, and can also promote the usage experience of user.
Wrench socket in the prior art is all integral structure, and function is relatively simple, can only be to the spiral shell of certain fixing model Bolt carries out disassembly assembling operation, not can be carried out installation exercise for other model bolts, needs using different wrench sockets, sternly Affect the working efficiency of user again, in addition wrench socket when not in use, space occupied is also big.
For the problems in above-mentioned background technology, the present invention is intended to provide a kind of multifunctional combination wrench sleeve.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of multifunctional combination wrench sleeve Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of multifunctional combination wrench sleeve comprising: the first link block, the second link block, third link block and the 4th connect Block is connect, the first link block, the second link block, third link block and the 4th link block are sequentially connected composition one from left to right Complete whole, the multifunctional combination wrench sleeve is left L shape, and inside has opened up hexagonal card on the left of first link block Mouthful, hexagonal bayonet is used to play hex bolts and opens and clamp;It is internal on the right side of first link block to have opened up the first threaded hole, the first spiral shell Pit the first perforation setting up and down, the effect that the first threaded hole is perforated with first are to aid in the first link block and the second link block It is connected and fixed.
As a further solution of the present invention: upper end is provided with quadrangle bayonet, quadrangle bayonet among second link block It is acted on for reinforce to four corner bolts with release;Second link block left end is provided with the first screw rod, on the first screw rod Under be mounted with screw thread, the first inside screw has opened up the second perforation from top to bottom, passes through first be arranged on the left of the second link block Screw rod is inserted into the first threaded hole inside the first link block, and the screw thread above and below the first screw rod closely agrees with the first threaded hole, then Pass through the first screw rod that the first bolt sequentially passes through the first perforation of the first link block from top to bottom, the second link block left side connects Second perforation, finally by the first nut connect the first bolt bottom end, make to connect between the first link block and the second link block It is fixed;The structure division of the second link block bottom righthand side is identical as mechanism section on the left of the second link block;The third connection Block upper end is identical as the first link block right end structure division, and only third link block upper end passes through the second bolt and the second nut Collective effect, be connected and fixed third link block upper end with the second link block lower end;Third link block lower end or so two Side has opened up card slot, is provided with screw hole inside third link block lower end.
As further scheme of the invention: the 4th link block is made of fixture block, fixed frame and fixed block, card Block is hinged at left and right sides of fixed frame by articulated shaft, is provided with the second screw rod among fixed frame, and the rotation of the second screw rod protrudes into the It in the screw hole of three link block lower ends, then is assigned by fixture block in the card slot of third link block, connects the 4th link block and third Block is connect to be connected and fixed;It is fixed block at left and right sides of fixed frame lower end, is fixed bayonet among fixed block, fixed bayonet can be for Number different bolt in angle carries out disassembly and reinforcement effect.
Compared with prior art, the beneficial effects of the present invention are:
A kind of multifunctional combination wrench tube-in-tube structure design rationally, is connected by the first link block, the second link block, third It connects block and the 4th link block and constitutes a complete multifunctional combination wrench sleeve body, make the multifunctional combination wrench sleeve be in L shape, hexagonal bayonet, quadrangle bayonet and the fixed bayonet of setting can carry out disassembly reinforcing to different types of bolt Operation, functional type is more, mitigates the degree laborious to use of user additionally by lever principle.
A kind of multifunctional combination wrench sleeve is practical, and disassembly is easy to assembly, is worth in accessory installing area It promotes and uses.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multifunctional combination wrench sleeve.
Fig. 2 is a kind of the first connecting block structure schematic diagram of multifunctional combination wrench sleeve.
Fig. 3 is a kind of the second connecting block structure schematic diagram of multifunctional combination wrench sleeve.
Fig. 4 is a kind of the 4th connecting block structure schematic diagram of multifunctional combination wrench sleeve.
In figure: 1- hexagonal bayonet, the first link block of 2-, the first bolt of 3-, the first nut of 4-, the second link block of 5-, 6- tetra- Angle bayonet, 7- third link block, the second bolt of 8-, the second nut of 9-, the 4th link block of 10-, 11- card slot, the first screw thread of 12- Hole, the perforation of 13- first, the perforation of 14- second, 15- screw thread, the first screw rod of 16-, 17- fixture block, 18- articulated shaft, 19- fixed frame, The fixed bayonet of the second screw rod of 20-, 21-.
Specific embodiment
Technical solution of the present invention is described in more detail With reference to embodiment.
Please refer to Fig. 1-4, a kind of multifunctional combination wrench sleeve comprising: the first link block 2, the second link block 5, Three link blocks 7 and the 4th link block 10, the first link block 2, the second link block 5, third link block 7 and the 4th link block 10 are sequentially connected composition one complete entirety from left to right, and the multifunctional combination wrench sleeve is left L shape, and described first connects It connects 2 left side inside of block and has opened up hexagonal bayonet 1, hexagonal bayonet 1 is used to play hex bolts and opens and clamp;First link block 2 is right Open up the first threaded hole 12 inside side, first perforation 13 setting up and down of the first threaded hole 12, the first threaded hole 12 and first The effect of perforation 13 is to aid in the first link block 2 and is connected and fixed with the second link block 5.
The intermediate upper end of second link block 5 is provided with quadrangle bayonet 6, and quadrangle bayonet 6 is for adding four corner bolts Gu and release acts on;Second link block, 5 left end is provided with the first screw rod 16, and the first about 16 screw rod is mounted with screw thread 15, The second perforation 14 has been opened up inside first screw rod 16 from top to bottom, has been inserted by the first screw rod 16 being arranged on the left of the second link block 5 Entering the first threaded hole 12 inside the first link block 2, screw thread 15 and the first threaded hole 12 of the first about 16 screw rod closely agree with, It is sequentially passed through by the first bolt 3 and is connected on the left of first 13, second link block 5 of perforation of the first link block 2 from top to bottom again Second perforation 14 of the first screw rod 16, connects 3 bottom end of the first bolt finally by the first nut 4, makes the first link block 2 and second It is connected and fixed between link block 5;The 5 left side mechanism section of structure division and the second link block of second link block, 5 bottom righthand side It is identical;7 upper end of third link block is identical as 2 right end structure division of the first link block, and only 7 upper end of third link block is logical The collective effect for crossing the second bolt 8 and the second nut 9 is connected and fixed 7 upper end of third link block with 5 lower end of the second link block; Card slot 11 has been opened up at left and right sides of 7 lower end of third link block, is provided with screw hole inside 7 lower end of third link block.
4th link block 10 is made of fixture block 17, fixed frame 19 and fixed block, and fixture block 17 is cut with scissors by articulated shaft 18 It connects and is provided with the second screw rod 20 among 19 left and right sides of fixed frame, fixed frame 19, third connection is protruded into the rotation of the second screw rod 20 In the screw hole of 7 lower end of block, then pass through fixture block 17 and assign into the card slot 11 of third link block 7, makes the 4th link block 10 and third Link block 7 is connected and fixed;It is fixed block at left and right sides of 19 lower end of fixed frame, is fixed bayonet 21 among fixed block, fixed bayonet 21 can the bolt different for angle number carry out disassembly and reinforcement effect.
The working principle of the invention is: being connected by the first link block 2, the second link block 5, third link block 7 and the 4th It connects block 10 and constitutes a complete multifunctional combination wrench sleeve body, keep multifunctional combination wrench sleeve L-shaped, be arranged Hexagonal bayonet 1, quadrangle bayonet 6 and fixed bayonet 21 can carry out disassembly reinforcement operation, function to different types of bolt Type is more, mitigates the degree laborious to use of user, a kind of multifunctional combination wrench set additionally by lever principle Barrel structure design is rationally, practical, and disassembly is easy to assembly, is worth promoting and using in accessory installing area.
Better embodiment of the invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party Formula within the knowledge of one of ordinary skill in the art can also be without departing from the purpose of the present invention Various changes can be made.

Claims (7)

1. a kind of multifunctional combination wrench sleeve comprising: the first link block (2), the second link block (5), third link block (7) And the 4th link block (10), it is characterised in that: the first link block (2), the second link block (5), third link block (7) and 4th link block (10) is sequentially connected composition one complete entirety from left to right, and the multifunctional combination wrench sleeve is L shape; Internal on the left of first link block (2) to have opened up hexagonal bayonet (1), the intermediate upper end of second link block (5) is provided with four Angle bayonet (6), third link block (7) the lower end left and right sides have opened up card slot (11), have set inside third link block (7) lower end Screw hole is set, the 4th link block (10) is made of fixture block (17), fixed frame (19) and fixed block.
2. a kind of multifunctional combination wrench sleeve according to claim 1, it is characterised in that: on the right side of the first link block (2) Inside has opened up the first threaded hole (12), the first threaded hole (12) the first perforation (13) setting up and down.
3. a kind of multifunctional combination wrench sleeve according to claim 1, it is characterised in that: second link block (5) Left end is provided with the first screw rod (16), and the first screw rod (16) is mounted with screw thread (15) up and down, and the first screw rod (16) is internal from upper past Under opened up second perforation (14).
4. a kind of multifunctional combination wrench sleeve according to claim 1, it is characterised in that: fixture block (17) passes through articulated shaft (18) it is hinged at left and right sides of fixed frame (19).
5. a kind of multifunctional combination wrench sleeve according to claim 4, it is characterised in that: setting among fixed frame (19) Second screw rod (20).
6. a kind of multifunctional combination wrench sleeve according to claim 5, it is characterised in that: fixed frame (19) lower end or so Two sides are fixed blocks, are fixed bayonet (21) among fixed block.
7. a kind of application of the multifunctional combination wrench sleeve in automobile parts installing area as described in claim 1-6 is any.
CN201811428616.3A 2018-11-27 2018-11-27 Multifunctional combined wrench socket Active CN109664228B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811428616.3A CN109664228B (en) 2018-11-27 2018-11-27 Multifunctional combined wrench socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811428616.3A CN109664228B (en) 2018-11-27 2018-11-27 Multifunctional combined wrench socket

Publications (2)

Publication Number Publication Date
CN109664228A true CN109664228A (en) 2019-04-23
CN109664228B CN109664228B (en) 2021-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811428616.3A Active CN109664228B (en) 2018-11-27 2018-11-27 Multifunctional combined wrench socket

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493748A1 (en) * 1980-10-13 1982-05-14 Greze Andre Speed brace with socket on each end - has one socket angled to handle axis and handle functions as crank or lever
US20030159550A1 (en) * 2002-02-22 2003-08-28 Yamaha Corporation Drum tuning key
CN201423582Y (en) * 2009-06-16 2010-03-17 徐尚仁 Special antitheft screw mounting and dismounting socket wrench
CN201471333U (en) * 2009-08-19 2010-05-19 王建鹏 L-shaped wrench
CN105058287A (en) * 2015-08-17 2015-11-18 淄博高新区成大机械设计研究所 Y-shaped combined wrench for automobile
CN205218943U (en) * 2015-11-20 2016-05-11 中国石油天然气股份有限公司 Multi -functional box spanner of double -end and box spanner headgear spare
CN205817759U (en) * 2016-07-20 2016-12-21 四川科技职业学院 A kind of integrated household spanner
CN205817758U (en) * 2016-07-20 2016-12-21 四川科技职业学院 A kind of portable bicycle maintenance wrench
CN206998749U (en) * 2017-08-01 2018-02-13 北京汽车研究总院有限公司 A kind of spanner
CN207104752U (en) * 2017-04-27 2018-03-16 沈阳飞机工业(集团)有限公司 A kind of combined sleeve die nut
CN207480467U (en) * 2017-11-15 2018-06-12 天津深城建筑检测有限公司 A kind of torque wrench with a variety of sleeves

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493748A1 (en) * 1980-10-13 1982-05-14 Greze Andre Speed brace with socket on each end - has one socket angled to handle axis and handle functions as crank or lever
US20030159550A1 (en) * 2002-02-22 2003-08-28 Yamaha Corporation Drum tuning key
CN201423582Y (en) * 2009-06-16 2010-03-17 徐尚仁 Special antitheft screw mounting and dismounting socket wrench
CN201471333U (en) * 2009-08-19 2010-05-19 王建鹏 L-shaped wrench
CN105058287A (en) * 2015-08-17 2015-11-18 淄博高新区成大机械设计研究所 Y-shaped combined wrench for automobile
CN205218943U (en) * 2015-11-20 2016-05-11 中国石油天然气股份有限公司 Multi -functional box spanner of double -end and box spanner headgear spare
CN205817759U (en) * 2016-07-20 2016-12-21 四川科技职业学院 A kind of integrated household spanner
CN205817758U (en) * 2016-07-20 2016-12-21 四川科技职业学院 A kind of portable bicycle maintenance wrench
CN207104752U (en) * 2017-04-27 2018-03-16 沈阳飞机工业(集团)有限公司 A kind of combined sleeve die nut
CN206998749U (en) * 2017-08-01 2018-02-13 北京汽车研究总院有限公司 A kind of spanner
CN207480467U (en) * 2017-11-15 2018-06-12 天津深城建筑检测有限公司 A kind of torque wrench with a variety of sleeves

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20210310

Address after: 264400 west side of zhandong Road, Wendeng City, Weihai City, Shandong Province

Applicant after: Wendeng Weili Haoran Tool Manufacturing Co.,Ltd.

Address before: Room 404, building 24, shangyumian textile factory, Baiguan street, Shangyu City, Shaoxing City, Zhejiang Province

Applicant before: Liang Wenkui

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: A multifunctional combination wrench socket

Granted publication date: 20210330

Pledgee: Mishan sub branch of Shandong Wendeng Rural Commercial Bank Co.,Ltd.

Pledgor: Wendeng Weili Haoran Tool Manufacturing Co.,Ltd.

Registration number: Y2024980003172

PE01 Entry into force of the registration of the contract for pledge of patent right