CN102267111A

CN102267111A - Multifunctional pliers

Info

Publication number: CN102267111A
Application number: CN2010101928495A
Authority: CN
Inventors: 沈英
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-07
Filing date: 2010-06-07
Publication date: 2011-12-07

Abstract

The invention relates to a pair of multifunctional pliers, which comprises an upper piece and a lower piece, wherein the upper piece is hinged with the lower piece through a small shaft; jaws are symmetrically arranged at one end of the upper piece and one end of the lower piece; sawtooth grooves and cutting edges are formed inside the jaws; pliers handles are symmetrically arranged at the other end of the upper piece and the other end of the lower piece; outer surfaces of the pliers handles are coated with insulating skins; a plurality of bladed semicircular holes are symmetrically formed in positions, adjacent to a hinging part, on the pliers handles; and circular holes and openings are formed in surfaces of the hinging part of the upper piece and the lower piece. The pair of multifunctional pliers has the advantages of simple structure, portability, easiness in manufacturing, low production cost and quite good popularization and application prospect.

Description

Multifunctional pliers

Technical field

The present invention relates to a kind of multifunctional pliers.

Background technology

At present, widely used combination pliers, also be the tiger pliers, there are zigzag groove and cutting edge in the front, purposes is more, almost everybody wears for carpenter, plumber, pincers worker, electrician, instrument worker, telecommunication operating worker, yet the work majority of being done as electrician, instrument worker, telecommunication operating worker is to come into contacts with cable and wire, tangent line, to take off the line operation many, this moment, combination pliers was difficult to be competent at, however most sell take off the line pliers, target is single, have to take off the line pliers not handy, it is also not too convenient that everyone wears two kinds of pliers simultaneously.

Summary of the invention

The purpose of this invention is to provide a kind of multifunctional pliers, solved the difficult problem of similar pliers function singleness.

The objective of the invention is to be achieved through the following technical solutions:

A kind of multifunctional pliers comprises part and following part, and described upward part and following part are hinged by little axle, and an end symmetry of last part and following part is made as jaw, and the inboard of jaw is provided with serrated slot and cutting edge; The other end of last part and following part is arranged with the pincers handle, and the outer surface of pincers handle is surrounded by insulated hull, and pincers are the last semicircular opening that is arranged with some band swords near the hinged place; On the surface of last part and following part hinge point, be provided with circular hole and gap.

The center of each circular hole is on the circumference of same circle on last part and the following part, circular hole measure-alike and stagger mutually one 15 degree or 20 angles of spending.

Each gap center is on the circumference of same circle on last part and the following part, gap measure-alike and stagger mutually one 15 degree or 20 angles of spending.

Beneficial effect of the present invention is: simple in structure, be easy to carry, and easy to manufacture, production cost is low, has excellent popularization and application prospect.

Description of drawings

With reference to the accompanying drawings the present invention is described in further detail below.

Fig. 1 is the structural representation of multifunctional pliers of the present invention;

Fig. 2 is that the jaw of multifunctional pliers of the present invention opens figure;

Fig. 3 is the right view of Fig. 1.

Among the figure:

1, goes up part; 2, following part; 3, little axle; 4, pincers handle; 5, jaw; 6, serrated slot; 7, cutting edge; 8, circular hole; 9, gap; 10, semicircular opening; 11, insulated hull.

The specific embodiment

As Figure 1-3, a kind of multifunctional pliers of embodiment of the present invention, comprise part 1 and following part 2, described upward part 1 and following part 2 are hinged by little 3, and an end symmetry of last part 1 and following part 3 is made as jaw 5, and the inboard of jaw 5 is provided with serrated slot 6 and cutting edge 7, serrated slot 6 is used to the backguy of constructing, cable strips off the skin, pulls out a nail, tears open screw bolt and nut, and cutting edge 7 is used for cutting off steel wire, metal wire, has the function of combination pliers; The other end of last part 1 and following part 2 is arranged with pincers 4, and pincers are surrounded by insulated hull 11 to 4 outer surface, clamps the semicircular opening 10 that close hinged place on 4 is arranged with some band swords, is used to take off the foreskin of electric wire; On the surface of last part 1 and following part 2 hinge point, be provided with circular hole 8 and gap 9.

Described center of going up each circular hole 8 on part 1 and the following part 2 is on the circumference of same circle, circular hole 8 measure-alike and stagger mutually one 15 degree or 20 angles of spending; Each gap 9 center is on the circumference of same circle on last part 1 and the following part 2, gap 9 measure-alike and stagger mutually one 15 degree or 20 angles of spending.

Claims

1. multifunctional pliers, comprise part (1) and following part (2), described upward part (1) and following part (2) are hinged by little axle (3), and it is characterized in that: an end symmetry that goes up part (1) and following part (2) is made as jaw (5), and the inboard of jaw (5) is provided with serrated slot (6) and cutting edge (7); The other end of last part (1) and following part (2) is arranged with pincers (4), and pincers are surrounded by insulated hull (11) to the outer surface of (4), and pincers are gone up the semicircular opening (10) that is arranged with some band swords near the hinged place to (4); On the surface of last part (1) and following part (2) hinge point, be provided with circular hole (8) and gap (9).

2. multifunctional pliers according to claim 1 is characterized in that: going up part (1) and following part (2), to go up the center of each circular hole (8) be on the circumference of same circle, and circular hole (8) is measure-alike and stagger mutually one 15 and spend or 20 angles of spending.

3. multifunctional pliers according to claim 1 is characterized in that: going up part (1) and following part (2), to go up each gap (9) center be on the circumference of same circle, and gap (9) is measure-alike and stagger mutually one 15 and spend or 20 angles of spending.