CN216851098U

CN216851098U - Miniature portable wire stripping pliers

Info

Publication number: CN216851098U
Application number: CN202220437726.1U
Authority: CN
Inventors: 李霞; 韩林; 何良慧
Original assignee: Sichuan Xuanhan Vocational Secondary School
Current assignee: Sichuan Xuanhan Vocational Secondary School
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-06-28
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses a miniature portable wire stripping pliers, include: the miniature portable wire stripper divides the whole device into two major parts during working: the clamping mechanism and the shearing mechanism are characterized in that the clamping mechanism adopts a lever principle, the tail of the clamp handle is pressed by a hand, the clamp handle is opened under the action of a spring, a wire is placed in a wire pressing opening of the clamp handle of the wire stripper for one circle, an insulating layer of the wire is cut off, the wire is pulled outwards gently, the insulating layer is thoroughly separated from a wire core, the purpose of wire stripping is achieved, the wire stripping mechanism is simple to manufacture, low in price and convenient to carry, a wire pressing opening is installed at the top of the clamp handle of the wire stripper, a wire adjusting mechanism is installed at one end of the outer side of the wire pressing opening, a threaded rod is driven to rotate on the inner wall of a lantern ring through an adjusting knob, the size of the wire pressing opening can be adjusted, and the clamping mechanism is suitable for wires with different sizes.

Description

Miniature portable wire stripping pliers

Technical Field

The utility model relates to a wire stripping instrument technical field specifically is a miniature portable wire stripping pliers.

Background

The wire stripper is a common electrician tool in our lives, and the main function of the wire stripper is to strip the surface insulation layer at the head of a wire.

The wire stripper in the prior art still has the following problem when using: the wire stripper in the current market is a multi-component pliers which is complex in structure, slightly large in volume, high in price and inconvenient for people to carry and purchase at home.

There is a need for improvement in view of the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a miniature portable wire stripper which is small, portable, cheap and portable for users, so as to solve the problems of the prior art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a miniature portable wire stripper comprising: the wire stripper comprises a wire stripper upper clamp handle and a wire stripper lower clamp handle, wherein spring mounting openings are formed in the bottom of the wire stripper upper clamp handle and the top of the wire stripper lower clamp handle, springs are mounted inside the spring mounting openings, the wire stripper upper clamp handle and the wire stripper lower clamp handle are mutually connected through the springs, a wire pressing opening is formed in the top of the wire stripper lower clamp handle, an adjusting mechanism mounting groove is formed in the other end, away from the spring mounting opening, of the wire stripper lower clamp handle, a wire adjusting mechanism is mounted inside the adjusting mechanism mounting groove, the wire adjusting mechanism comprises a moving block and a threaded rod, a lantern ring is mounted on the inner wall of the adjusting mechanism mounting groove, the interior of the lantern ring is hinged with the threaded rod, a mounting block is mounted in a penetrating manner on the threaded rod, and the moving block is mounted on the top of the mounting block, and an adjusting knob is installed at the other end of the threaded rod, which is far away from the lantern ring.

Preferably, the top of the upper pliers handle of the wire stripper is provided with an installation groove, and a knife handle is arranged in the installation groove.

Preferably, a plurality of groups of screws are mounted on the outer side of the upper pliers handle of the wire stripper, the screws penetrate through the tool handle, and the tool handle is fixed on the inner wall of the mounting groove through the screws.

Preferably, the bottom of the knife handle is provided with a blade.

Preferably, the wire pressing port and the moving block are mutually installed through the wire adjusting mechanism.

Preferably, the outer end of the spring is fixed to the bottom of the lower handle of the wire stripper and the top of the upper handle of the wire stripper.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this portable wire stripping pliers, whole device divide into two parts at the during operation: the clamping mechanism and the shearing mechanism are simple to manufacture, low in price and convenient to carry, and the wire is gently pulled outwards, so that the purpose of stripping the wire is achieved.

2. This portable wire stripping pliers, through install the line ball mouth at the top of the lower pincers handle of wire stripping pliers, install wire adjustment mechanism in the outside one end of line ball mouth, drive the threaded rod through adjust knob and rotate at lantern ring inner wall, the screw thread that sets up through lantern ring inner wall is articulated the function each other with the screw thread of threaded rod to the installation piece and the movable block that the drive was installed in the threaded rod outside remove, thereby can adjust the big or small bore of line ball mouth, be applicable to the wire of thickness variation in size and use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural diagram of the wire adjusting mechanism of the present invention.

In the figure: 1-an upper pliers handle of a wire stripper, 2-a lower pliers handle of the wire stripper, 3-a lead adjusting mechanism, 4-a spring mounting port, 5-a spring, 6-a knife handle, 7-a screw, 8-a wire pressing port, 9-a blade, 10-a mounting block, 11-a moving block, 13-an adjusting knob, 14-an adjusting mechanism mounting groove, 15-a threaded rod and 16-a lantern ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a miniature portable wire stripper comprising: the wire stripper comprises a wire stripper upper clamp handle 1 and a wire stripper lower clamp handle 2, wherein spring mounting ports 4 are formed in the bottom of the wire stripper upper clamp handle 1 and the top of the wire stripper lower clamp handle 2, springs 5 are mounted inside the spring mounting ports 4, the wire stripper upper clamp handle 1 and the wire stripper lower clamp handle 2 are connected with each other through the springs 5, a wire pressing port 8 is formed in the top of the wire stripper lower clamp handle 2, an adjusting mechanism mounting groove 14 is formed in the other end, away from the spring mounting port 4, of the wire stripper lower clamp handle 2, a wire adjusting mechanism 3 is mounted inside the adjusting mechanism mounting groove 14, the wire adjusting mechanism 3 comprises a moving block 11 and a threaded rod 15, a lantern ring 16 is mounted on the inner wall of the adjusting mechanism mounting groove 14, the threaded rod 15 is hinged to the inside of the lantern ring 16, a mounting block 10 is mounted on the threaded rod 15 in a penetrating mode, the moving block 11 is mounted on the top of the mounting block 10, and an adjusting knob 13 is mounted on the other end, away from the lantern ring 16, of the threaded rod 15.

The top of the clamp handle 1 on the wire stripper is provided with a mounting groove, a handle 6 is arranged in the mounting groove, a plurality of groups of screws 7 are arranged on the outer side of the clamp handle 1 on the wire stripper, the screws 7 penetrate through the handle 6, the handle 6 is fixed on the inner wall of the mounting groove through the screws 7, a blade 9 is arranged at the bottom of the handle 6, a wire pressing port 8 and a moving block 11 are mutually mounted through a wire adjusting mechanism 3, and the outer side end of a spring 5 is fixed at the bottom of the clamp handle 2 under the wire stripper and the top of the clamp handle 1 on the wire stripper.

The working principle is as follows: when using this miniature portable wire stripper, at first, whole device divide into two parts at the during operation: the clamping mechanism adopts a lever principle, the tail part of the clamp handle is pressed by a hand, the clamp handle is opened under the action of a spring 5, and a lead is placed into a wire pressing port 8 of a clamp handle 2 of the wire stripper, the shearing mechanism mainly comprises a blade 9, the blade 9 is arranged at the center of the clamp handle 1 of the wire stripper but not at the edge, so that the advantage that the hand is not easy to scratch is achieved, the lead is not dangerous when being carried, the lead placed into the wire pressing port 8 is matched with a knife edge according to the diameter to leave a proper gap, the wire stripper is slightly rotated for one circle, an insulating layer of the lead is cut off, the lead is slightly pulled outwards, and the insulating layer is completely separated from a wire core, so that the purpose of stripping the lead is achieved, and the clamping mechanism is simple to manufacture, low in price and convenient to carry;

then, through install the line ball mouth 8 at the top of wire stripper lower jaw handle 2, install wire adjustment mechanism 3 in the outside one end of line ball mouth 8, drive threaded rod 15 through adjust knob 13 and rotate at the 16 inner walls of the lantern ring, the screw thread that sets up through the 16 inner walls of the lantern ring articulates the function with the screw thread of threaded rod 15 each other, thereby drive and install installation piece 10 and movable block 11 in the threaded rod 15 outside and remove, thereby can adjust the big or small bore of line ball mouth 8, be applicable to the wire of thickness variation in size and use.

This is the feature of the miniature portable wire stripper, and the details not described in this specification are well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A miniature portable wire stripper is characterized by comprising: the wire stripper comprises a wire stripper upper handle (1) and a wire stripper lower handle (2), wherein the bottom of the wire stripper upper handle (1) and the top of the wire stripper lower handle (2) are both provided with spring mounting ports (4), springs (5) are mounted inside the spring mounting ports (4), the wire stripper upper handle (1) and the wire stripper lower handle (2) are connected with each other through the springs (5), a wire pressing port (8) is arranged at the top of the wire stripper lower handle (2), an adjusting mechanism mounting groove (14) is formed in the other end, away from the spring mounting port (4), of the wire stripper lower handle (2), an adjusting mechanism mounting groove (14) is formed in the inner portion of the adjusting mechanism mounting groove (14), a wire adjusting mechanism (3) is mounted in the wire adjusting mechanism (3), and the wire adjusting mechanism (3) comprises a moving block (11) and a threaded rod (15), the inner wall of adjustment mechanism mounting groove (14) is installed the lantern ring (16), the inside of the lantern ring (16) is articulated threaded rod (15), threaded rod (15) are run through and are installed installation piece (10), the top installation of installation piece (10) movable block (11), threaded rod (15) are kept away from adjust knob (13) are installed to the other end of the lantern ring (16).

2. The miniature portable wire stripper as defined in claim 1, wherein: the wire stripper is characterized in that an installation groove is formed in the top of the upper clamp handle (1) of the wire stripper, and a cutter handle (6) is arranged in the installation groove.

3. The miniature portable wire stripper as defined in claim 2, wherein: the wire stripper is characterized in that a plurality of groups of screws (7) are mounted on the outer side of the upper clamp handle (1) of the wire stripper, the screws (7) penetrate through the tool handle (6), and the tool handle (6) is fixed on the inner wall of the mounting groove through the screws (7).

4. The miniature portable wire stripper as defined in claim 2, wherein: the bottom of the knife handle (6) is provided with a blade (9).

5. The miniature portable wire stripper as defined in claim 1, wherein: the wire pressing port (8) and the moving block (11) are mutually installed through the wire adjusting mechanism (3).

6. The miniature portable wire stripper as defined in claim 1, wherein: the outer side end of the spring (5) is fixed to the bottom of the lower pliers handle (2) of the wire stripper and the top of the upper pliers handle (1) of the wire stripper.