CN210350645U

CN210350645U - Multifunctional electric power tool pliers

Info

Publication number: CN210350645U
Application number: CN201921741619.2U
Authority: CN
Inventors: 郑三峰
Original assignee: Zhengzhou Senlin Electric Technology Co ltd
Current assignee: Zhengzhou Senlin Electric Technology Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-04-17
Anticipated expiration: 2029-10-17

Abstract

The utility model provides a multifunctional electric power tool clamp, which effectively solves the problems that the existing electric power tool clamp is inconvenient to use, can not rapidly peel off the outer skin of a long-distance electric wire and can not peel off the middle part of the electric wire; the technical scheme who solves is, including two mutual articulated pincers handles of electric power tool, every pincers handle left end is fixed with a binding clip, the binding clip be the rectangle cubic that places along the fore-and-aft direction, open flutedly along the fore-and-aft direction on the terminal surface that the binding clip is close to each other, it has the notch to open on the terminal surface that the binding clip is kept away from each other, notch longitudinal section is "protruding" word form, the notch is in the middle part of recess and communicates with each other with the recess, the blade has been placed in the notch, the blade cutting edge up and the cutting edge is placed in the recess, it has the screw hole to open on the terminal surface that the binding clip was kept away from each other, the screw hole is in the notch middle part, the internal rotation of screw hole has compression screw, the.

Description

Multifunctional electric power tool pliers

Technical Field

The utility model relates to an electric power tool technical field, especially a multi-functional electric power tool pincers.

Background

The existing electric tool pliers have the functions of shearing, stripping and the like, wherein the stripping work is realized by clamping and then stretching, so that a part of the outer skin of the end part of a wire is stripped. In practical production, such a tool holder has a great limitation. For example, the wire needs to be stripped for a long distance, and the conventional pliers can only be repeatedly operated for a short section and a short section, and finally the required part of the inner core can be completely stripped.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model provides a multi-functional electric power tool pincers, the effectual current electric power tool pincers of having solved use inconveniently, can not peel off long distance electric wire crust fast, can not carry out the problem of skinning at the electric wire middle part.

The technical scheme who solves is, including two mutual articulated pincers handles of electric power tool, every pincers handle left end is fixed with a binding clip, the binding clip be the rectangle cubic that places along the fore-and-aft direction, open flutedly along the fore-and-aft direction on the terminal surface that the binding clip is close to each other, it has the notch to open on the terminal surface that the binding clip is kept away from each other, notch longitudinal section is "protruding" word form, the notch is in the middle part of recess and communicates with each other with the recess, the blade has been placed in the notch, the blade cutting edge up and the cutting edge is placed in the recess, it has the screw hole to open on the terminal surface that the binding clip was kept away from each other, the screw hole is in the notch middle part, the internal rotation of screw hole has compression screw, the.

Furthermore, the longitudinal sections of the two ends of the groove 3 are semicircular, the cross section of the middle part of the groove 3 is elliptic, and the short radius of the ellipse is smaller than the semicircular radius of the end part of the groove 3.

Furthermore, the end of the blade 5 far away from the groove 3 is provided with a bulge, so that the blade 5 is not separated from the notch 4.

The utility model discloses the structure is ingenious, can improve manual long distance wire stripping efficiency fast, can also can be at the middle part wire stripping at the tip wire stripping, strong adaptability, convenient operation.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is a front sectional view of the present invention.

Fig. 3 is a top view of the binding clip of the present invention.

Fig. 4 is a structural diagram of the binding clip of the present invention.

Fig. 5 is a structural view of the blade of the present invention.

Detailed Description

The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings.

Given by fig. 1 to 5, the utility model discloses a two mutual articulated pincers handles 1 of electric power tool, every pincers handle 1 left end is fixed with a binding clip 2, binding clip 2 be the rectangle cubic of placing along the fore-and-aft direction, it has recess 3 to open along the fore-and-aft direction on the terminal surface that binding clip 2 is close to each other, it has notch 4 to open on the terminal surface that binding clip 2 was kept away from each other, notch 4 longitudinal section is "protruding" style of calligraphy, notch 4 is located the middle part of recess 3 and communicates with each other with recess 3, blade 5 has been placed in notch 4, blade 5 cutting edge up and the cutting edge is placed in recess 3, it has screw hole 6 to open on the terminal surface that binding clip 2 was kept away from each other, screw hole 6 is in notch 4 middle part, screw hole 6 internal rotation has set screw 7, screw 7 can restrict the amount of stretching out that blade 5 stretched into in recess 3.

In the second embodiment, on the basis of the first embodiment, in order to avoid the blade 5 from cutting the copper wire or the inner core inside the electric wire as much as possible, the longitudinal sections of the two ends of the groove 3 are semicircular, the cross section of the middle part of the groove 3 is elliptical, and the short radius of the ellipse is smaller than the radius of the semicircle at the end part of the groove 3.

In the third embodiment, on the basis of the first embodiment, the end of the blade 5 far away from the groove 3 is provided with a protrusion, so that the blade 5 is not separated from the notch 4.

It is worth noting that the cross section of the middle part of the groove 3 is elliptical, and two focuses of the elliptical shape are distributed along the vertical direction; the utility model discloses in can install some gadgets commonly used such as file additional, thread trimmer, make the utility model discloses multiple functions has, reduces the switching frequency of instrument in the work.

When the pliers are used, the distance between the cutting edges of the two blades 5 is adjusted firstly, so that the minimum distance between the cutting edges of the two blades 5 is not smaller than the diameter of an inner core of an electric wire under the condition that the two pliers heads 2 are clamped mutually, then the position of the electric wire needing to be stripped is placed at the position of the blade 5, then the two pliers handles 1 are pinched, the blade 5 is inserted into an outer skin of the electric wire from the upper side and the lower side, the cutting edges do not contact the inner core of the electric wire at the moment, then the electric wire is pulled, the outer skin of the electric wire is divided into two parts by the cutting edges, when the length of the required stripping is reached, the pliers handles 1 are loosened, the blade 5 is pulled out, then the outer skin of the electric.

The utility model discloses a benefit:

1. the utility model discloses can realize the wire stripping to the longer distance of electric wire, also can be as required selective peel off partly, can be the tip, also can be middle intercepting partly, also can be as required the electric wire crust of the arbitrary part of arbitrary length of doctor, convenient operation facilitates the use.

2. The utility model discloses can adjust the volume of deepening of blade 5 according to the thickness degree of the electric wire of difference to can adapt to different electric wires, extensive applicability.

Claims

1. A pair of multifunctional electric power tool pliers comprises two pliers handles (1) which are hinged with each other, a pliers head (2) is fixed at the left end of each pliers handle (1), and the pliers is characterized in that the pliers head (2) is in a rectangular block shape placed along the front-back direction, a groove (3) is formed in the front-back direction on one end face, close to each other, of the pliers heads (2), a notch (4) is formed in one end face, far away from each other, of the pliers heads (2), the longitudinal section of the notch (4) is in a convex shape, the notch (4) is located in the middle of the groove (3) and communicated with the groove (3), a blade (5) is placed in the notch (4), the blade (5) faces upwards, the blade is placed in the groove (3), a threaded hole (6) is formed in the end face, far away from each other, the threaded hole (6) is located in the middle of the notch (4), a screwing compression screw (7) is screwed in the threaded, the screw (7) can limit the extending amount of the blade (5) extending into the groove (3).

2. A multi-functional electric power tool pliers as claimed in claim 1, characterized in that the longitudinal cross-section of both ends of said groove (3) is semicircular, the cross-section of the middle part of the groove (3) is elliptical, the minor radius of the ellipse is smaller than the radius of the semicircular shape of the end of the groove (3).

3. A multi-functional power tool pliers as claimed in claim 1 wherein the end of the blade (5) remote from the recess (3) is provided with a projection which prevents the blade (5) from disengaging from the notch (4).