CN203485056U

CN203485056U - Multifunctional pliers

Info

Publication number: CN203485056U
Application number: CN201320459247.0U
Authority: CN
Inventors: 王峰; 徐丛民
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-30
Filing date: 2013-07-30
Publication date: 2014-03-19
Anticipated expiration: 2023-07-30

Abstract

The utility model provides multifunctional pliers and belongs to the field of hand tools. The multifunctional pliers comprise an upper plier handle, a lower plier mouth, a lower plier handle, and an upper plier mouth, wherein the upper plier handle and the lower plier mouth are in an integrated structure; the lower plier handle and the upper plier mouth are in an integrated structure; and bottom parts of the lower plier mouth and the upper plier mouth are hinged together via a pin shaft. The creative points are that the top of the lower plier mouth is provided with a lifting groove opening; the top of the upper plier mouth is provided with a down pressing groove opening corresponding to the lifting groove opening; and the inner sides of the lower plier mouth and the upper plier mouth respectively located below the lifting groove opening and the down pressing groove opening are sequentially and correspondingly provided with a sawtooth groove and a cutting edge. The multifunctional pliers have the advantages that the design is reasonable, the structure is simple, the weight is light, practicality is facilitated, the cost is low, the operation is simple, the application is not limited, the multifunctional pliers can be used both in daily common operation and in cable television signal line connection, force bearing is uniform, and the television signals are not influenced.

Description

A kind of multifunctional pincer

(1) technical field

The utility model relates to a kind of hand tools, specifically a kind of multifunctional pincer.

(2) background technology

Pliers be a kind of for clamping, fixedly processing work or torsion, bending, cut off the hand tools of tinsel, its kind has a lot.At present, existing cable TV signal line connecting clamp is special-purpose, cannot daily common operation use, and application has limitation, and heavier, cost compare is high, malfunction.And common pliers does not press down notch and lift notch two-part structure, cannot stressedly equably connector be compressed, can affect TV signal.

(3) summary of the invention

Technical assignment of the present utility model is for the deficiencies in the prior art, and a kind of cable TV signal line construction operation that both can be used as is provided, and can be used as again the multifunctional pincer of common hand tools.

The utility model solves the technical scheme that its technical problem adopts:

A kind of multifunctional pincer, comprise pincers handle, lower clamp nozzle, lower clamp handle and upper clamp nozzle, described upper pincers handle and lower clamp nozzle are structure as a whole, lower clamp handle and upper clamp nozzle are structure as a whole, the bottom of lower clamp nozzle and upper clamp nozzle is hinged by bearing pin, the top of described lower clamp nozzle offers lifts notch, the top of upper clamp nozzle offer with lift notch corresponding press down notch, lay respectively at lift notch and press down lower clamp nozzle below notch and the inner side of upper clamp nozzle successively correspondence offer serrated slot and cutting edge.

Described cutting edge is thinner, and on cutting edge, also correspondence offers wire stripping mouth, is used for stripper wire body.

Described upper pincers handle and lower clamp handle are under full open position, and the inside top face of lower clamp nozzle and upper clamp nozzle is parallel to each other, and can stressedly equably the connector of cable TV signal line be compressed; Upper pincers handle and lower clamp handle are under complete closure state, and the inside top face of lower clamp nozzle and upper clamp nozzle becomes 12-18 degree angle, take 15 degree angles as preferred.

While using as the connection of cable TV signal line, lift notch through holding wire, holding in the palm the lower end of holding wire dedicated lock button connector, press down notch through the wire of transmission wire signal line, pressing the upper end of holding wire dedicated lock button connector, lift notch and press down the parallel clamping holding wire of notch connector, in compression pincers and lower clamp handle, stressedly equably bayonet type connector is locked.

Compared with prior art, the beneficial effect producing is a kind of multifunctional pincer of the present utility model:

The utility model is reasonable in design, simple in structure, and lightly practical, cost is low, simple to operate, applies without limitation, both can daily common operation use, and the connection that can be used as again cable TV signal line is used, and stressed even, can not affect TV signal.

(4) accompanying drawing explanation

Accompanying drawing 1 is perspective view of the present utility model.

In figure, 1, upper pincers handle, 2, lower clamp nozzle, 3, lower clamp handle, 4, upper clamp nozzle, 5, bearing pin, 6, lift notch, 7, press down notch, 8, serrated slot, 9, cutting edge, 10, wire stripping mouth.

(5) specific embodiment

Below in conjunction with accompanying drawing, a kind of multifunctional pincer of the present utility model is described in detail below.

As shown in Figure 1, a kind of multifunctional pincer of the present utility model, its structure comprises that pincers are 1, lower clamp nozzle 2, lower clamp handle 3 and upper clamp nozzle 4, described upper pincers 1 and lower clamp nozzle 2 be structure as a whole, lower clamp handle 3 and upper clamp nozzle 4 are structure as a whole, the bottom of lower clamp nozzle 2 and upper clamp nozzle 4 is hinged by bearing pin 5, the top of described lower clamp nozzle 2 offers lifts notch 6, the top of upper clamp nozzle 4 offer with lift notch 6 corresponding press down notch 7, lay respectively at lift notch 6 and press down lower clamp nozzle 2 below notch 7 and the inner side of upper clamp nozzle 4 successively correspondence offer serrated slot 8 and cutting edge 9, on described cutting edge 9, also correspondence offers wire stripping mouth 10.

Described upper pincers 1 and lower clamp handle 3 under full open position, the inside top face of lower clamp nozzle 2 and upper clamp nozzle 4 is parallel to each other.

Described upper pincers 1 and lower clamp handle 3 under complete closure state, the inside top face of lower clamp nozzle 2 and upper clamp nozzle 4 becomes 15 degree angles.

Its processing and fabricating of a kind of multifunctional pincer of the present utility model is simple and convenient, processing and fabricating shown in by specification accompanying drawing.

Except the technical characterictic described in description, be the known technology of those skilled in the art.

Claims

1. a multifunctional pincer, comprise that pincers are (1), lower clamp nozzle (2), lower clamp handle (3) and upper clamp nozzle (4), described upper pincers are structure as a whole (1) and lower clamp nozzle (2), lower clamp handle (3) and upper clamp nozzle (4) are structure as a whole, the bottom of lower clamp nozzle (2) and upper clamp nozzle (4) is hinged by bearing pin (5), it is characterized in that, the top of described lower clamp nozzle (2) offers lifts notch (6), the top of upper clamp nozzle (4) offer with lift notch (6) corresponding press down notch (7), lay respectively at lift notch (6) and press down the lower clamp nozzle (2) of notch (7) below and the inner side of upper clamp nozzle (4) successively correspondence offer serrated slot (8) and cutting edge (9).

2. a kind of multifunctional pincer according to claim 1, is characterized in that, the upper also correspondence of described cutting edge (9) offers wire stripping mouth (10).

3. a kind of multifunctional pincer according to claim 1 and 2, is characterized in that, described upper pincers handles (1) and lower clamp handle (3) are under full open position, and the inside top face of lower clamp nozzle (2) and upper clamp nozzle (4) is parallel to each other.

4. a kind of multifunctional pincer according to claim 1 and 2, is characterized in that, described upper pincers handles (1) and lower clamp handle (3) are under complete closure state, and the inside top face of lower clamp nozzle (2) and upper clamp nozzle (4) becomes 12-18 degree angle.

5. a kind of multifunctional pincer according to claim 4, is characterized in that, described upper pincers handles (1) and lower clamp handle (3) are under complete closure state, and the inside top face of lower clamp nozzle (2) and upper clamp nozzle (4) becomes 15 degree angles.