Multifunctional cutting pliers with wrench

Abstract

The utility model discloses multifunctional cutting pliers with a wrench, and relates to the field of electrician tool pliers, in particular to the multifunctional cutting pliers with the wrench. The first plier head and the second plier head are hinged to each other, the first plier head and the left plier handle are of an integrated structure, and the second plier head and the right plier handle are of an integrated structure. A first wrench fork is arranged on the outer side of the left plier handle, and a second wrench fork is arranged on the outer side of the right plier handle. Radial protrusions are arranged on the upper portion of the left plier handle and the upper portion of the right plier handle, the protrusions of the left plier handle and the right plier handle are matched to form a hexagon, and the hexagonal protrusions serve as a socket wrench of a hexagon nut after being combined. The wire cutting pliers have conventional functions and can perform wire stripping, wire opening and wire pulling treatment on wire rods with different diameters and different material sheaths at the same time; meanwhile, a clamping function, a nut dismounting function and a wire pressing function are integrated, and the wrench function of hexagon bolts and nuts is further achieved; a user can process different requirements and complete application in different application scenes by using one pair of pliers, one pair of pliers can realize multiple functions, one pair of pliers has multiple purposes, tools carried by the user are reduced, the use of the user is facilitated, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of electrician tool pliers, in particular to a multifunctional manual wire stripping pliers with adjustable size. Background Art

[0002] Wire strippers are one of the commonly used tools for interior electricians, motor repairers, and instrumentation electricians. They are used by electricians to strip the surface insulation layer of the wire head. Wire strippers can separate the cut insulation of the wire from the wire.

[0003] Many wire strippers on the market are also designed with multiple functions in addition to the basic functions of cutting and stripping, such as crimping, splitting, winding, twisting, etc. However, these improved and functionally added wire strippers still cannot meet the various applications of workers in actual application scenarios. In the actual work of electricians, it is often necessary to strip and open wires of different diameters and different materials. The various wire strippers on the market currently have relatively single functions and can only strip wires of a single diameter. They do not have the function of opening wires and cannot strip, open, or cut wires of different diameters. In many scenarios, some bolts need to be disassembled and tightened, especially the most common hexagonal bolts and nuts, because they are often encountered in actual electrical operations, and ordinary electricians generally do not carry tools such as wrenches. If they are carried alone, it will increase the user's load and the user's cost of use. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional wire cutter with a wrench in view of the defects and shortcomings of the prior art, which can enable the wire cutters to have conventional functions while stripping, opening and pulling wires with different diameters and different outer materials; at the same time, it also integrates the clamping function, nut removal function, and wire crimping function, and has the wrench function for hexagonal bolts and nuts; users can use a pair of pliers to handle different needs and complete different application scenarios. A pair of pliers can realize multiple functions and multiple uses, reduce the tools carried with them, facilitate users' use, and improve work efficiency.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it comprises a first pliers head 1, a second pliers head 2, a left pliers handle 3 and a right pliers handle 4, the first pliers head 1 and the second pliers head 2 are hinged to each other, the first pliers head 1 and the left pliers handle 3 are an integral structure, and the second pliers head 2 and the right pliers handle 4 are an integral structure; a first wrench fork 31 is arranged on the outer side of the first pliers head 1, and a second wrench fork 41 is arranged on the outer side of the second pliers head 2; radial protrusions 6 are arranged on the upper parts of the left pliers handle 3 and the right pliers handle 4, the protrusions 6 of the left pliers handle 3 and the right pliers handle 4 cooperate to form a hexagon, and the hexagonal protrusions 6 are used as a socket wrench for the hexagonal nut after being combined.

[0006] The first wrench fork 31 and the second wrench fork 41 are both hexagonal wrench forks; the first wrench fork 31 and the second wrench fork 41 have different inner diameters. The first wrench fork 31 and the second wrench fork 41 can be used to wrench hexagonal bolts and hexagonal nuts with different outer diameters, and can play the role of a wrench, and can almost completely replace the role of a hexagonal wrench.

[0007] The first wrench fork 31 and the second wrench fork 41 each include two wrench posts 5, and the cross section of the wrench posts 5 is a regular hexagon. The wrench posts 5 can be used as hexagon socket bolt wrenches, and can realize the wrench function of hexagon nuts and hexagon socket bolts without adding any components.

[0008] A plurality of stripping hole arrays 7 are provided in the middle of the protrusion 6 . The stripping hole array 7 is composed of a plurality of stripping holes of different sizes. The stripping hole array 7 is distributed on the upper inner side of the left clamp handle 3 and the right clamp handle 4 .

[0009] The upper part of the protrusion 6 is provided with a bunching and squeezing mechanism 8, which is respectively arranged on both sides of the left clamp handle 3 and the right clamp handle 4. The left clamp handle 3 is provided with a semicircular hole 81, and the right clamp handle 4 is provided with a semicircular protrusion 82. The position and shape of the semicircular protrusion 82 match the semicircular hole 81. The bunching and squeezing mechanism 8 can press, squeeze and bunch the wires, which is convenient for users to use.

[0010] The lower butt joint surface 61 of the protrusion 6 is provided with a wire drawing pattern 62. The wire drawing pattern 62 can conveniently clamp the wire.

[0011] A flat clamping head mechanism 11, an embracing clamping mechanism 12, and a cutting mechanism 13 are arranged between the first clamp head 1 and the second clamp head 2 from top to bottom. The flat clamping head mechanism 11 is composed of mutually symmetrical and identical clamping plate surfaces; the cutting mechanism 13 includes a cutting knife 131 and a cutting knife seat 132, and the cutting knife 131 and the cutting knife seat 132 are respectively arranged on the second clamp head 2 and the first clamp head 1.

[0012] A sleeve joint 9 is extended and arranged outside the upper wrench column 5 in the first wrench fork 31. The cross section of the sleeve joint 9 is square, and an elastic bead 91 is arranged on one side of the sleeve joint 9. The elastic sleeve 9 can be connected to different hexagonal wrench sockets, and different hexagonal wrenches can be connected through different hexagonal wrench sockets, which enriches the application scenarios of the product and enhances the corresponding functions; the elastic bead 91 can ensure that the joint is locked after being sleeved with the hexagonal wrench socket, which is convenient for operation and not easy to slip off.

[0013] The working principle of the utility model is that it improves the existing wire stripper and adds a number of functions commonly used by workers, especially adding the functions of hexagonal nut wrench and socket wrench, and also adding the function of hexagonal wrench, and also has multiple functions such as shearing, bunching and extrusion, wire stripping, clamping, etc. At the same time, the hexagonal wrench formed by the lower protrusion 6 can be properly adjusted to the inner diameter size by clamping the handle, and can be suitable for the wrenching of hexagonal bolts with different outer diameters. It reduces the tools that workers need to carry, reduces the weight of workers, and can also improve the work efficiency of workers.

[0014] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: it can enable the wire cutters to have conventional functions while stripping, opening and pulling wires with different diameters and different materials; at the same time, it also integrates the clamping function, nut removal function, wire crimping function, and even has the wrench function for hexagonal bolts and nuts; allowing users to use a pair of pliers to handle different needs and complete different application scenarios. A pair of pliers can realize multiple functions and multiple uses, reducing the tools carried with you, facilitating user use, and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model after clamping;

[0018] Figure 3 yes Figure 2 AA section view;

[0019] Figure 4 yes Figure 2 B-direction view;

[0020] Figure 5 yes Figure 2 A magnified view of the D portion;

[0021] Figure 6 yes Figure 5 Right view of;

[0022] Figure 7 yes Figure 5 Left view of .

[0023] Explanation of the accompanying drawings: first pliers head 1, second pliers head 2, left pliers handle 3, right pliers handle 4, first wrench fork 31, second wrench fork 41, protrusion 6, wrench column 5, wire stripping hole array 7, contraction and extrusion mechanism 8, semicircular hole 81, semicircular protrusion 82, lower docking surface 61, wire pulling pattern 62, flat clamping head mechanism 11, embracing clamping mechanism 12, cutter mechanism 13, cutter 131, cutter seat 132, sleeve joint 9, elastic bead 91. DETAILED DESCRIPTION

[0024] See also Figure 1-7As shown, the technical solution adopted in this specific embodiment is: it includes a first clamp head 1, a second clamp head 2, a left clamp handle 3 and a right clamp handle 4, the first clamp head 1 and the second clamp head 2 are hinged to each other, the first clamp head 1 and the left clamp handle 3 are an integral structure, and the second clamp head 2 and the right clamp handle 4 are an integral structure; a first wrench fork 31 is arranged on the outside of the first clamp head 1, and a second wrench fork 41 is arranged on the outside of the second clamp head 2; the first wrench fork 31 and the second wrench fork 41 are both hexagonal wrench forks; the inner diameters of the first wrench fork 31 and the second wrench fork 41 are different; the first wrench fork 31 and the second wrench fork 41 each include two wrench columns 5, and the cross section of the wrench column 5 is a regular hexagon. The wrench column 5 can be used as a hexagon socket bolt wrench, and the wrench function of the hexagonal nut and the hexagon socket bolt can be realized without adding any components. The first wrench fork 31 and the second wrench fork 41 can be used to wrench hexagonal bolts and hexagonal nuts with different outer diameters, and can act as a wrench, which can almost completely replace the function of a hexagonal wrench; a flat clamping head mechanism 11, an embracing clamping mechanism 12, and a cutter mechanism 13 are arranged between the first pliers 1 and the second pliers 2 from top to bottom, and the flat clamping head mechanism 11 is composed of mutually symmetrical and identical clamping plate surfaces on the left and right; the cutter mechanism 13 includes a cutter 131 and a cutter seat 132, and the cutter 131 and the cutter seat 132 are respectively arranged on the second pliers 2 and the first pliers 1. The upper part of the left clamp handle 3 and the right clamp handle 4 is provided with a radial protrusion 6, and the protrusion 6 of the left clamp handle 3 and the right clamp handle 4 cooperates to form a hexagon. The hexagonal protrusion 6 is used as a socket wrench for the hexagonal nut after being combined; a plurality of stripping hole arrays 7 are provided in the middle position of the protrusion 6, and the stripping hole array 7 is composed of a plurality of stripping holes of different sizes, and the stripping hole array 7 is distributed on the inner side of the upper part of the left clamp handle 3 and the right clamp handle 4. A bunching and squeezing mechanism 8 is provided on the upper part of the protrusion 6, which is respectively provided on both sides of the left clamp handle 3 and the right clamp handle 4. The left clamp handle 3 is provided with a semicircular hole 81, and the right clamp handle 4 is provided with a semicircular protrusion 82, and the position and shape of the semicircular protrusion 82 match the semicircular hole 81. The bunching and squeezing mechanism 8 can press, squeeze and bunch the wires, which is convenient for users. The lower docking surface 61 of the protrusion 6 is provided with a wire drawing pattern 62. The wire drawing pattern 62 can conveniently clamp the wire. A sleeve joint 9 is extended and arranged outside the upper wrench column 5 in the first wrench fork 31. The cross section of the sleeve joint 9 is square, and an elastic bead 91 is arranged on one side of the sleeve joint 9. The elastic sleeve 9 can be connected to different hexagonal wrench sockets, and different hexagonal wrenches can be connected through different hexagonal wrench sockets, thereby enriching the application scenarios of the product and enhancing the corresponding functions.

[0025] This specific embodiment improves the existing wire stripper and adds multiple functions commonly used by workers, especially adding the functions of hexagonal nut wrench and socket wrench, and also adding the function of hexagonal wrench, and also has multiple functions such as shearing, bunching and extrusion, wire stripping, clamping, etc. At the same time, the hexagonal wrench formed by the lower protrusion 6 can be appropriately adjusted to the inner diameter size by clamping the handle, and can be suitable for the wrenching of hexagonal bolts with different outer diameters. It reduces the tools that workers need to carry, reduces the weight of workers, and can also improve the work efficiency of workers.

[0026] It allows the wire cutters to have conventional functions while being able to strip, open and pull wires of different diameters and with different outer materials. It also integrates the clamping function, nut removal function, wire crimping function, and even has the wrench function for hexagonal bolts and nuts. Users can use a pair of pliers to handle different needs and complete different application scenarios. A pair of pliers can realize multiple functions and be used for multiple purposes, reducing the tools carried with you, facilitating user use and improving work efficiency.

[0027] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A multifunctional wire cutter with a wrench, characterized in that: The invention comprises a first pliers head (1), a second pliers head (2), a left pliers handle (3) and a right pliers handle (4); the first pliers head (1) and the second pliers head (2) are hinged to each other, the first pliers head (1) and the left pliers handle (3) are an integral structure, and the second pliers head (2) and the right pliers handle (4) are an integral structure; a first wrench fork (31) is arranged on the outer side of the first pliers head (1), and a second wrench fork (41) is arranged on the outer side of the second pliers head (2); radial protrusions (6) are arranged on the upper parts of the left pliers handle (3) and the right pliers handle (4); the protrusions (6) of the left pliers handle (3) and the right pliers handle (4) cooperate to form a hexagon, and the hexagonal protrusions (6) are used as a socket wrench for a hexagonal nut after being combined.

2. The multifunctional wire cutter with a wrench according to claim 1, characterized in that: The first wrench fork (31) and the second wrench fork (41) are both hexagonal wrench forks; the first wrench fork (31) and the second wrench fork (41) have different inner diameters.

3. The multifunctional wire cutter with a wrench according to claim 1, characterized in that: The first wrench fork (31) and the second wrench fork (41) each comprise two wrench columns (5), and the cross section of the wrench column (5) is a regular hexagon.

4. The multifunctional wire cutter with a wrench according to claim 1, characterized in that: A plurality of wire stripping hole arrays (7) are arranged in the middle of the protrusion (6), the wire stripping hole array (7) being composed of a plurality of wire stripping holes of different sizes, and the wire stripping hole array (7) is distributed on the upper inner side of the left clamp handle (3) and the right clamp handle (4).

5. The multifunctional wire cutter with a wrench according to claim 1, characterized in that: A converging and squeezing mechanism (8) is arranged on the upper part of the protrusion (6), and is respectively arranged on both sides of the left pliers handle (3) and the right pliers handle (4). A semicircular hole (81) is arranged on the left pliers handle (3), and a semicircular protrusion (82) is arranged on the right pliers handle (4). The position and shape of the semicircular protrusion (82) and the semicircular hole (81) are matched.

6. The multifunctional wire cutter with a wrench according to claim 1, characterized in that: The lower butt joint surface (61) of the protrusion (6) is provided with a drawing line pattern (62).

7. The multifunctional wire cutter with a wrench according to claim 1, characterized in that: A flat clamping head mechanism (11), an embracing clamping mechanism (12), and a cutting knife mechanism (13) are arranged in sequence from top to bottom between the first clamp head (1) and the second clamp head (2); the flat clamping head mechanism (11) is composed of left and right symmetrical and identical clamping plate surfaces; the cutting knife mechanism (13) comprises a cutting knife (131) and a cutting knife seat (132); the cutting knife (131) and the cutting knife seat (132) are arranged on the second clamp head (2) and the first clamp head (1), respectively.

8. The multifunctional wire cutter with a wrench according to claim 1, characterized in that: A sleeve joint (9) is extended from the outer side of the upper wrench column (5) in the first wrench fork (31). The cross section of the sleeve joint (9) is square, and an elastic bead (91) is arranged on one side of the sleeve joint (9).

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