CN220592830U

CN220592830U - Multifunctional pliers

Info

Publication number: CN220592830U
Application number: CN202321788128.XU
Authority: CN
Inventors: 廖报国
Original assignee: Jinhua Yanfeng Tools Manufacturing Co ltd
Current assignee: Jinhua Yanfeng Tools Manufacturing Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-03-15
Anticipated expiration: 2033-07-07

Abstract

The utility model discloses a pair of multifunctional pliers, which relates to the technical field of auxiliary tools and comprises a first pliers body and a second pliers body which are mutually hinged, wherein the first pliers body comprises a first handle and a first pliers head, a first connecting part is arranged between the first handle and the first pliers head, a first handle sleeve is arranged on the periphery of the first handle, the second pliers body comprises a second handle and a second pliers head, a second connecting part is arranged between the second handle and the second pliers head, a second handle sleeve is arranged on the periphery of the second handle, and the second pliers head is hinged on the first pliers head through a hinge piece; one side of second connecting portion towards first connecting portion is equipped with the line sword, and this multi-functional pliers, the one end setting of line sword is in the mounting groove, and the other end stretches out from the mounting groove, and the line sword can accomplish the line operation of opening, is convenient for open the line in the optional position of cable, improves the practicality, and the tip of locking double-screw bolt passes the screw and compresses tightly on the terminal surface of line sword, through screwing out the locking double-screw bolt, can accomplish the change of line sword.

Description

Multifunctional pliers

Technical Field

The utility model relates to the technical field of auxiliary tools, in particular to a pair of multifunctional pliers.

Background

The pliers are hand tools for clamping and fixing a workpiece to be machined or twisting, bending and cutting metal wires, the pliers are V-shaped in shape and generally comprise three parts of a handle, a cheek and a mouth, and are common auxiliary tools.

Currently, the utility model of patent No. 202222537695.X relates to a multifunctional wire stripper. The clamp comprises a first clamp body and a second clamp body, wherein the first clamp body is connected with the second clamp body through a spring shaft connector, the first clamp body comprises a first clamp handle and a first clamp head, and the second clamp body comprises a second clamp handle and a second clamp head; a switch is arranged at the joint of the first clamp head and the first clamp handle; the outer side edge of the first clamp head is provided with a wire cutting edge; the wire stripping part and the shearing part are respectively arranged on the first binding clip and the second binding clip, so that wire stripping and shearing operations are facilitated.

However, this multifunctional pliers lacks the open structure of removable blade, in actual work, often need carry out the open operation in a certain specific position to realize work such as detection and wiring, need take a sword of opening more, the practicality needs to be improved, aims at above-mentioned problem, needs to design a novel multifunctional pliers.

Disclosure of Invention

The utility model aims to provide a pair of multifunctional pliers, which is used for solving the problem that the prior multifunctional pliers lack an open line structure with replaceable blades.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the multifunctional pliers comprise a first pliers body and a second pliers body which are mutually hinged, wherein the first pliers body comprises a first handle and a first pliers head, a first connecting part is arranged between the first handle and the first pliers head, a first handle sleeve is arranged on the periphery of the first handle, the second pliers body comprises a second handle and a second pliers head, a second connecting part is arranged between the second handle and the second pliers head, a second handle sleeve is arranged on the periphery of the second handle, and the second pliers head is hinged on the first pliers head through a hinge piece; and a wire cutting edge is arranged on one side of the second connecting part, which faces the first connecting part.

Further, the second connecting portion is provided with a semicircular groove towards one side of the first connecting portion, the right end of the semicircular groove is provided with a mounting groove, one end of the wire cutting edge is arranged in the mounting groove, the other end of the wire cutting edge extends out of the mounting groove, the wire cutting edge can finish wire cutting operation, wire cutting at any position of a cable is facilitated, practicability is improved, and accidental injury can be prevented by the semicircular groove.

Further, a screw hole is formed in the lower end of the second connecting portion, close to the mounting groove, the end portion of the locking stud penetrates through the screw hole and is pressed on one end face of the wire cutting blade, the locking stud is in threaded connection with the second connecting portion, and replacement of the wire cutting blade can be completed by screwing out the locking stud.

Further, a fixing groove is formed in the first connecting portion at a position opposite to the wire cutting edge, and can provide an accommodating space for the wire cutting edge when the first clamp body and the second clamp body are closed.

Further, a cutting opening is formed in the outer edge of the first clamp head, and the wire rod is cut conveniently.

Further, the first handle sleeve is sleeved on the first handle, the second handle sleeve is sleeved on the second handle, so that the holding comfort is improved, and an anti-skid effect is achieved.

Further, the front side of the lower end of the first clamp head is connected with a limiting clamping block through a pin shaft, the limiting clamping block is movably connected with the bottom of the left end of the second clamp head, and the limiting clamping block can control the first clamp head and the second clamp head to be closed and opened.

Further, a plurality of first wire stripping mouths of different diameters are arranged on the left side of the upper end of the first clamp head, and a plurality of second wire stripping mouths of different diameters are arranged on the right side of the upper end of the second clamp head, so that wires of cables of different diameters can be stripped conveniently.

Further, install first fixing base in the middle of the first connecting portion, the intermediate position of first fixing base is provided with the cross bobbin, can twine the knot to the cable.

Further, a second fixing seat is arranged in the middle of the second connecting portion, and a branching blade is arranged in the middle of the second fixing seat and can perform branching operation.

Compared with the prior art, the utility model has the beneficial effects that: the multifunctional pliers mainly comprise a first pliers body and a second pliers body which are mutually hinged, wherein a semicircular groove is formed in one side of the second connecting portion, which faces the first connecting portion, a mounting groove is formed in the right end of the semicircular groove, one end of a wire cutting blade is arranged in the mounting groove, the other end of the wire cutting blade extends out of the mounting groove, wire cutting operation can be finished at any position of a wire, wire cutting is convenient to achieve, practicability is improved, a fixing groove is formed in the position, opposite to the wire cutting blade, of the first connecting portion, a containing space can be provided for the wire cutting blade when the first pliers body and the second pliers body are closed, a screw hole is formed in the position, close to the mounting groove, of the lower end of the second connecting portion, the end of a locking stud penetrates through the screw hole to be tightly pressed on one end face of the wire cutting blade, and the locking stud is screwed out of the second connecting portion, and replacement of the wire cutting blade can be finished.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a first connecting portion mounting structure according to the present utility model;

FIG. 3 is a schematic view of a second connecting portion mounting structure according to the present utility model;

fig. 4 is a schematic view of the installation structure of the line cutting edge of the present utility model.

In the figure: 1. a first handle; 2. a first sleeve; 3. a first connection portion; 4. a first binding clip; 5. a cutting port; 6. a hinge; 7. a second binding clip; 8. a second connecting portion; 9. a second handle; 10. a second sleeve; 11. a pin shaft; 12. a limit clamping block; 13. a first wire stripping port; 14. a second wire stripping port; 18. a first fixing seat; 19. a cross winding frame; 20. the second fixing seat; 21. a branching blade; 22. a mounting groove; 23. a line cutting edge; 24. a screw hole; 25. locking the stud; 26. a fixing groove.

Detailed Description

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a multifunctional pliers, includes the first pincers body and the second pincers body of mutual articulated, the first pincers body includes first handle 1 and first binding clip 4, cutting mouth 5 has been seted up to the outside edge position of first binding clip 4, the wire rod of being convenient for cuts, be equipped with first connecting portion 3 between first handle 1 and the first binding clip 4, the periphery of first handle 1 is equipped with first handle cover 2, the second pincers body includes second handle 9 and second binding clip 7, be equipped with second connecting portion 8 between second handle 9 and the second binding clip 7, be provided with second fixing base 20 in the middle of the second connecting portion 8, branching blade 21 can be carried out the branching operation to the intermediate position of second fixing base 20, the periphery of second handle 9 is equipped with second handle cover 10, second binding clip 7 articulates on the first binding clip 4 through articulated elements 6.

Meanwhile, a semicircular groove is formed in one side, facing the first connecting portion 3, of the second connecting portion 8, a mounting groove 22 is formed in the right end of the semicircular groove, a mounting groove 22 is formed in one side, facing the first connecting portion 3, of the second connecting portion 8, one end of a wire cutting blade 23 is arranged in the mounting groove 22, the other end of the wire cutting blade 23 extends out of the mounting groove 22, wire cutting operation can be completed through the wire cutting blade 23, wire cutting at any position of a wire is facilitated, practicality is improved, a screw hole 24 is formed in the position, close to the mounting groove 22, of the lower end of the second connecting portion 8, the end portion of a locking stud 25 penetrates through the screw hole 24 to be tightly pressed on one end face of the wire cutting blade 23, the locking stud 25 is in threaded connection with the second connecting portion 8, replacement of the wire cutting blade 23 can be completed through screwing out of the locking stud 25, and a fixing groove 26 is formed in a position, opposite to the wire cutting blade 23, and a containing space can be provided for the wire cutting blade 23 when a first clamp body and a second clamp body are closed.

In addition, the first handle sleeve 2 is sleeved on the first handle 1, the second handle sleeve 10 is sleeved on the second handle 9, the holding comfort is improved, the anti-slip effect is achieved, the front side of the lower end of the first clamp head 4 is connected with a limiting clamping block 12 through a pin shaft 11, the limiting clamping block 12 is movably connected with the bottom of the left end of the second clamp head 7, the limiting clamping block 12 can control the first clamp head 4 and the second clamp head 7 to be closed and opened, a plurality of first wire stripping openings 13 with different diameters are formed in the left side of the upper end of the first clamp head 4, a plurality of second wire stripping openings 14 with different diameters are formed in the right side of the upper end of the second clamp head 7, wires of cables with different diameters are conveniently stripped, a first fixing seat 18 is arranged in the middle of the first connecting portion 3, a cross winding frame 19 is arranged in the middle of the first fixing seat 18, and the cables can be wound and knotted.

In the actual production process, besides the installation mode, the line cutting edge 23 can be flexibly selected according to the requirement, can be directly welded and installed in the installation groove 22, or welded at the left end of the first connecting part 3, and can also be clamped and arranged in the installation groove 22, so that the processing and the production are more flexible.

Working principle and using flow: the front side of the lower end of the first clamp head 4 is connected with a limiting clamping block 12 through a pin shaft 11, the limiting clamping block 12 is movably connected with the bottom of the left end of the second clamp head 7, the limiting clamping block 12 can control the first clamp head 4 and the second clamp head 7 to be closed and opened, when wire stripping operation is required to be carried out by using a multifunctional pliers, the limiting clamping block 12 is rotated firstly, the second clamp head 7 is not contacted, the first clamp head 4 and the second clamp head 7 are opened at the moment, a cable is placed in a proper first wire stripping opening 13 and a proper second wire stripping opening 14, then wire stripping operation is completed through pulling, a first fixing seat 18 is installed in the middle of the first connecting part 3, a cross-shaped bracket 19 is arranged in the middle of the first fixing seat 18, the cable can be wound and knotted, a second fixing seat 20 is arranged in the middle of the second connecting part 8, a wire separating blade 21 is installed in the middle of the second fixing seat 20, a mounting groove 22 is formed in a position, which is close to the lower end of the left side of the second connecting part 8, a wire opening blade 23 is mounted in the mounting groove 22, the wire opening blade 23 is mounted in the position, the lower end of the second connecting part 8 is close to the mounting groove 22, the wire opening blade is locked in the position, the wire opening blade is locked in the wire opening position is 25, and the wire opening stud can be replaced by the wire opening 25, and the wire is convenient to be screwed in the position, and the wire opening position can be replaced by the wire opening and the wire opening position.

Claims

1. The utility model provides a multifunctional pliers, includes the first pincers body and the second pincers body of mutual articulated, its characterized in that: the first pliers body comprises a first handle (1) and a first pliers head (4), a first connecting part (3) is arranged between the first handle (1) and the first pliers head (4), a first handle sleeve (2) is arranged on the periphery of the first handle (1), the second pliers body comprises a second handle (9) and a second pliers head (7), a second connecting part (8) is arranged between the second handle (9) and the second pliers head (7), a second handle sleeve (10) is arranged on the periphery of the second handle (9), and the second pliers head (7) is hinged to the first pliers head (4) through a hinge (6); and a wire cutting edge (23) is arranged on one side of the second connecting part (8) facing the first connecting part (3).

2. A pair of multifunctional pliers according to claim 1, characterized in that: one side of the second connecting part (8) facing the first connecting part (3) is provided with a semicircular groove, the right end of the semicircular groove is provided with a mounting groove (22), one end of the wire cutting edge (23) is arranged in the mounting groove (22), and the other end of the wire cutting edge extends out of the mounting groove (22).

3. A pair of multifunctional pliers as claimed in claim 2 and characterized in that: screw holes (24) are formed in the lower end of the second connecting portion (8) close to the mounting groove (22), the end portions of locking studs (25) penetrate through the screw holes (24) to be pressed on one end face of the wire cutting edge (23), and the locking studs (25) are in threaded connection with the second connecting portion (8).

4. A pair of multifunctional pliers according to any one of claims 1-3, characterized in that: a fixing groove (26) is formed in the first connecting portion (3) at a position opposite to the wire cutting edge (23).

5. A pair of multifunctional pliers according to any one of claims 1-3, characterized in that: the outer side edge of the first clamp head (4) is provided with a cutting opening (5).

6. A pair of multifunctional pliers according to any one of claims 1-3, characterized in that: the first handle sleeve (2) is sleeved on the first handle (1), and the second handle sleeve (10) is sleeved on the second handle (9).

7. A pair of multifunctional pliers according to any one of claims 1-3, characterized in that: the front side of the lower end of the first clamp head (4) is connected with a limiting clamping block (12) through a pin shaft (11), and the limiting clamping block (12) is movably connected with the bottom of the left end of the second clamp head (7).

8. A pair of multifunctional pliers according to any one of claims 1-3, characterized in that: the left side of the upper end of the first clamp head (4) is provided with a plurality of first wire stripping openings (13) with different diameters, and the right side of the upper end of the second clamp head (7) is provided with a plurality of second wire stripping openings (14) with different diameters.

9. A pair of multifunctional pliers according to any one of claims 1-3, characterized in that: a first fixing seat (18) is arranged in the middle of the first connecting part (3), and a cross winding frame (19) is arranged in the middle of the first fixing seat (18).

10. A pair of multifunctional pliers according to any one of claims 1-3, characterized in that: a second fixing seat (20) is arranged in the middle of the second connecting part (8), and a branching blade (21) is arranged at the middle position of the second fixing seat (20).