CN204658238U - A kind of Multifunction nipper plier - Google Patents

Abstract

The utility model discloses a novel multifunctional needle-nose pliers, which comprises a pliers head, a pliers shaft and a pliers handle. The rear side is provided with a winding slot, a scraper opening, a wire stripping opening and a cutting opening, a crimping opening is provided at the rear of the pliers shaft, and an electric meter and an insulating sleeve are also provided on the pliers handle. There is a spring, and the spring is connected with a spring locker, and the spring locker is installed and fixed inside the pliers handle, and both sides of the pliers head are provided with round file surfaces. The utility model integrates the functions of screwdriver, clamping, winding and bending, stripping, cutting, scraper, crimping terminal, electricity measurement and jaw size locking. The overall structure design is reasonable, simple and compact, easy to carry, and can effectively Reduce the number of tools required for electric power construction, and effectively solve the problem of low construction efficiency caused by frequent tool replacement.

Description

A new type of multifunctional needle-nose pliers

technical field

The utility model relates to the field of electrical tools, in particular to a novel multifunctional needle-nose pliers.

Background technique

At present, in the field of electrical equipment installation and maintenance, needle-nose pliers are a very widely used tool. Its function is mainly to clamp and cut electrical materials. Screwdrivers are also commonly used tools, and these tools need to be replaced frequently during work, which has a certain impact on the efficiency of installation and maintenance work, increases the amount of tools carried during work, and increases the complexity, especially when electricians work outdoors It is not conducive to the simplicity and convenience of its work, causing certain potential safety hazards; during the work process, the luminous intensity of the neon tube measuring pen of ordinary electrical measuring appliances is low, and the size of the jaws of ordinary needle-nose pliers cannot be changed at any time according to actual needs. Operation brings great inconvenience.

Utility model content

The purpose of this utility model is to provide a new type of multifunctional needle-nose pliers to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A new type of multifunctional needle-nose pliers, including a pliers head, a pliers shaft and a pliers handle. The pliers head includes an upper pliers head and a lower pliers head. A flat-blade screwdriver head is provided; the rear side of the flat-blade screwdriver head and the torx screwdriver head are provided with a clamping surface, the rear side of the clamping surface is provided with a winding groove and a scraper opening, and the rear side of the winding groove is provided with a stripping surface A cutout is provided between the scraper mouth and the pliers shaft, a crimping port is provided at the rear of the pliers shaft, and an electric meter and an insulating sleeve are also provided on the pliers handle; between the two pliers handles A spring is arranged between, and the spring is connected with a spring locker, and the spring locker is installed and fixed inside the pliers handle; both sides of the pliers head are provided with circular file surfaces.

As a further solution of the utility model: the wire stripping openings are provided with three different specifications, and are arranged in order from small to large from front to back and arranged between the wire winding groove and the scraper opening.

As a further solution of the utility model: the electricity measuring meter is provided with a display screen, an electricity measuring button and a display lamp.

Compared with the prior art, the beneficial effect of the utility model is: the utility model integrates the functions of screwdriver, clamping, winding and bending, stripping, cutting, scraper, crimping terminal, electricity measurement and jaw size locking. One, the overall structure design is reasonable, simple and compact, easy to carry, easy to manufacture and produce, can be widely used in different fields, can effectively reduce the number of tools required for power construction, and effectively solve the problem of low construction efficiency caused by frequent tool replacement ; Diverse functions, less space occupied, easy to use.

Description of drawings

Fig. 1 is a structural schematic diagram of a novel multifunctional needle-nose pliers.

Fig. 2 is a structural schematic diagram of direction A in a novel multifunctional needle-nose pliers.

In the figure: 1-clamp head, 2-upper pliers head, 3-lower pliers head, 4-scraper mouth, 5-flat screwdriver head, 6-torx screwdriver head, 7-clamping surface, 8-stripping port, 9 -Cutting mouth, 10-Clamp shaft, 11-Crimping port, 12-Clamp handle, 13-Winding slot, 14-Display screen, 15-Power measurement button, 16-Display light, 17-Insulation sleeve, 18- Spring, 19-spring locker, 20-round file face.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model. the

Please refer to Fig. 1-2, in the utility model embodiment, a kind of novel multifunctional long-nose pliers, comprises pliers head 1, pliers shaft 10 and pliers handle 12; Said pliers head 1 comprises upper pliers head 2 and lower pliers head 3. The front end of the upper clamp head 2 is provided with a torx screwdriver head 6, and the front end of the lower clamp head 3 is provided with a flat screwdriver head 5; a clamping surface 7 is provided on the rear side of the flat screwdriver head 5 and the torx screwdriver head 6 , the rear side of the clamping surface 7 is provided with a wire winding groove 13 and a scraper opening 4, and the rear side of the wire winding groove 13 is provided with three kinds of wire stripping openings 8 of different specifications, and the wire stripping openings 8 of the three different specifications From front to back from small to large, it is arranged between the winding groove 13 and the scraper mouth 4, and a cutout 9 is arranged between the scraper mouth 4 and the pliers shaft 10, and the rear part of the pliers shaft 10 and the pliers handle The inner side of 12 is provided with a crimping port 11, and the pliers handle 12 is also provided with an electric meter and an insulating cover 17, and the electric meter is fixed on a convenient observation place on the pliers handle 12, and the electric meter is provided with a display screen 14, measuring Electric button 15 and display lamp 16; Spring 18 is arranged between described two pliers handles 12, and described spring 18 is connected with spring locker 19, and described spring locker 19 can control spring 18 free expansion and contraction, and described spring lock The tool 19 is installed and fixed inside the pliers handle 12; both sides of the pliers head 1 are provided with round file surfaces 20.

The working principle of the utility model is: the feature of the utility model is that on the basis of the basic functions of ordinary needle-nose pliers, a screwdriver, a clamping mouth, winding and bending, stripping, cutting, a scraper, a crimping terminal, and an electric meter are added. and jaw size locking function; the flat screwdriver head 5 and the torx screwdriver head 6 at the front end of the pliers head 1 have the function of inserting or loosening screws; the clamping surface 7 is used to clamp small parts, wires and parts The feet are bent; the winding groove 13 has the function of winding the wire and the bending ring. When winding the wire, the wire end is placed in the angle between the tapered groove and the needle-nosed pliers, and the needle-nose pliers are alternately wound on both sides of the wound wire. When the winding trough bends the wire, place the wire end in the conical groove, and turn the needle-nosed pliers outward, so that the wire end is in a ring shape; the three stripping ports 8 of different specifications are used to strip the surface insulation of wires with different diameters. layer; the scraper opening 4 has a scraper function; the cutting opening 9 has the function of cutting the wire and the outer skin; the function of the crimping opening 11 is to compress the metal wire joint that needs to be connected, so that the wire joint is tightly and firmly connected Together; the ammeter on the pliers handle 12 is used to measure whether the object in contact with the needle-nose pliers is charged, and it is shown by the display lamp 16. If it is charged, the voltage number will be displayed on the display screen 14; the needle-nose pliers is controlled by the spring lock 19 The opening size is controlled and locked by the spring 18 to meet the needs of actual operation; the round file surface 20 has the function of grinding wire ends and wire sheaths.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (3)

1. a Multifunction nipper plier, comprise binding clip (1), pincers axle (10) and clamp handle (12), it is characterized in that, described binding clip (1) comprises upper grip head (2) and lower pliers head (3), the front end of described upper grip head (2) is provided with Quincunx screw cutter head (6), the front end of lower pliers head (3) is provided with flat mouth driver bit (5), described flat mouth driver bit (5) and Quincunx screw cutter head (6) rear side are provided with clamping face (7), described clamping face (7) rear side offers kinking groove (13) and scrapes the edge of a knife (4), described kinking groove (13) rear side is provided with wire stripping mouth (8), described scraping between the edge of a knife (4) and pincers axle (10) is provided with sheared edge (9), described pincers axle (10) rear portion is provided with line ball mouth (11), described clamp handle (12) is also provided with and surveys ammeter and insulation sleeve (17), spring (18) is provided with between described two clamp handles (12), described spring (18) is connected with spring lock (19), described spring lock (19) is fixed on the inside of clamp handle (12), described binding clip (1) both sides are equipped with round file face (20).

2. a kind of Multifunction nipper plier according to claim 1, is characterized in that, described wire stripping mouth (8) is provided with three kinds of different specifications, and ascending being arranged in order is arranged on kinking groove (13) and scrapes between the edge of a knife (4) from front to back.

3. a kind of Multifunction nipper plier according to claim 1, is characterized in that, described survey ammeter is provided with display screen (14), surveys eletric button (15) and display lamp (16).