CN209970512U

CN209970512U - Novel tool pliers

Info

Publication number: CN209970512U
Application number: CN201822154047.XU
Authority: CN
Inventors: 秦卫华; 李林
Original assignee: Jiangsu Hongbao Tools Co Ltd
Current assignee: Jiangsu Hongbao Tools Co Ltd
Priority date: 2018-12-21
Filing date: 2018-12-21
Publication date: 2020-01-21
Anticipated expiration: 2028-12-21

Abstract

The utility model discloses a novel tool clamp, including steel wire binding clip and bevel connection binding clip, the middle part of steel wire binding clip is provided with bow-shaped tooth mouth, and the opposite orientation of tail end of steel wire binding clip is provided with bevel connection binding clip, and the one end of swivel becket is connected with the gag lever post, is connected with metal baffle between the spout, and the package ring has all been cup jointed on the outer end surface of gag lever post, and one side of gag lever post is connected with the rotation pin, and one side of rotating the pin is connected with the folding rod, and one side of folding rod is connected with handheld pole, and holding of handheld pole is got the position both sides and all is provided with anti-. The utility model discloses existing possess the steel wire binding clip can fix the object and also can be with the curved shape that becomes needs of object and clip the rotating nut, have simultaneously that the diagonal pliers can be used for cuting electrified line and nylon ribbon and electric wire outer skin, and leave the convenient line skin of peeling of notch at the shearing blade, can be suitable for multiple condition work according to the selection binding clip attribute that the demand is free simultaneously in the use.

Description

Novel tool pliers

Technical Field

The utility model relates to a hardware and tools field, in particular to novel tool pliers.

Background

The tool pliers is a hand tool for clamping and fixing the workpiece or twisting, bending and cutting off metal wire, and is made of carbon structural steel, and is made into V-shape, and includes three parts of handle, pliers cheek and pliers mouth, and is made up by using carbon structural steel, forging and rolling them into pliers blank, grinding, milling and polishing to make metal cutting, and finally making the handle of heat-treatment pliers into 3 types of straight handle, bent handle and bow handle. The clamp mouth has a plurality of forms, and the common forms comprise a sharp mouth, a flat mouth, a round mouth, a bent mouth and the like, so that the clamp mouth can meet the operation requirements of workpieces with different shapes. According to its main function and service property, the instrument pincers can be divided into centre gripping formula instrument pincers, wire cutter, wire stripper, pipe vice etc. the theory of instrument pincers is to utilize two levers, in a point at middle part, with pin cross connection together, make both ends can move about relatively, as long as with the hand operation tail end, just can make the other end nip between the fingers the article, and present instrument pincers do not possess multiple binding clip simultaneously, need to use different types of instrument pincers to different parts, can increase the carrying volume of instrument pincers like this and increase the burden, so need a novel instrument pincers of section in the market at present and can accomplish to be suitable for on multiple part, accomplish a thing is multi-purpose.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the defects of the prior art, provide a novel tool clamp which can be used for a plurality of purposes, not only have a steel wire binding clip which can fix an object, but also can bend the object into a required shape and clamp a rotating nut, and have a shearing opening for shearing wire iron wires with medium and low hardness, meanwhile, the cutting pliers are provided with inclined pliers which can be used for cutting electrified wires, nylon ribbons and outer sheaths of the electric wires, and a notch is reserved on a cutting edge for conveniently peeling the sheaths, meanwhile, the property of the binding clip can be freely selected according to the requirements in the using process, the use is convenient and fast, different small tools are added at the holding part of the handle unlike the multifunctional tool clamp, and the design has little practicability, because the tools are often too small or the connections are not strong enough, the use is inconvenient or the tools stretch out, and the practicability of the traditional tool pliers is lost.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a novel tool clamp, which comprises a steel wire binding clip and a bevel binding clip, wherein the middle part of the steel wire binding clip is provided with a bow-shaped tooth mouth, the bottom of the bow-shaped tooth mouth is provided with a cutting edge, the tail end of the steel wire binding clip is provided with the bevel binding clip in the opposite direction, the end of the edge part of the bevel binding clip is provided with a plurality of wire stripping notches with different sizes, a pin penetrates through the center of the intersection of the steel wire binding clip and the bevel binding clip, both ends of the pin are provided with a cross connecting piece, both ends of the surface of the cross connecting piece are provided with a rotating ring in a penetrating way, one end of the rotating ring is connected with a limiting rod, the top ends of the two inner sides of the limiting rod are provided with chutes, a metal baffle is connected between the chutes, the surface of the outer end of the limiting rod is provided with a wrapping ring in a sleeving way, one, one side of the folding rod is connected with a handheld rod, and anti-skid grains are arranged on two sides of a holding part of the handheld rod.

As a preferred technical scheme of the utility model, the rotation pin includes left dwang and right dwang, a side surface central authorities of left dwang install circular fixture block, semicircular groove has all been opened to the both sides of circular fixture block, and the recess opens a side surface at left dwang, a side surface central authorities of right dwang open there is the draw-in groove, the elastic rod is all installed to the both sides of draw-in groove, the top of elastic rod is semi-circular structure and bottom coupling spring and embeds in the inside at right dwang.

As a preferred technical scheme of the utility model, the recess is the straight line with the elastic rod and distributes side by side to the elastic rod top can be embedded inside the recess.

As a preferred technical scheme of the utility model, left side dwang is connected in the draw-in groove through circular fixture block inlay card with right dwang, left side dwang is connected with the gag lever post, right side dwang is connected with the folding rod.

As an optimized technical scheme of the utility model, the steel wire binding clip passes through the pin with the bevel connection binding clip and rotates to be connected.

As an optimized technical proposal of the utility model, the steel wire binding clip is flat, and the jaw part at the most front end is provided with reticular insection.

As an optimized technical proposal of the utility model, the metal baffle is a permanently magnetized metal plate.

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

the utility model discloses both having possessed the steel wire binding clip and can fixing the object and also can be with the curved shape that becomes needs of object and cliping the rotating nut, and possessing the wire iron wire that the incision shear cut is used for cuting well low hardness, it can be used to cut electrified line and nylon ribbon and the outer skin of electric wire to have the diagonal pliers simultaneously, and leaves the convenient line skin of peeling of notch at the shearing blade, can be according to the free selection binding clip attribute of demand in the use simultaneously, can be suitable for multiple condition work.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is an expanded schematic view of the overall structure of the present invention;

fig. 3 is a side view of the structure of the present invention;

FIG. 4 is a schematic structural view of the head portion of the present invention;

FIG. 5 is a schematic view of the structure of the stop lever of the present invention;

FIG. 6 is a schematic view of the structure of the rotating connecting rod of the present invention;

fig. 7 is a schematic structural view of the left rotating rod of the present invention;

FIG. 8 is a schematic structural view of the right rotating rod of the present invention;

in the figure: 1. a steel wire binding clip; 2. a beveled tong head; 3. an arcuate tooth opening; 4. cutting edges; 5. stripping a wire notch; 6. a pin; 7. a cross-piece; 8. a rotating ring; 9. a limiting rod; 10. a chute; 11. a metal baffle plate; 12. rotating the pin; 13. folding the rod; 14. a hand-held wand; 15. anti-skid lines; 16. a left rotating rod; 17. a right rotating rod; 18. a circular fixture block; 19. a groove; 20. a card slot; 21. an elastic rod; 22. wrapping the ring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in figures 1-8, the utility model provides a novel tool clamp, which comprises a steel wire binding clip 1 and a bevel binding clip 2, wherein the middle part of the steel wire binding clip 1 is provided with an arched tooth mouth 3, the bottom of the arched tooth mouth 3 is provided with a cutting edge 4, the tail end of the steel wire binding clip 1 is provided with the bevel binding clip 2 in the opposite direction, the tail end of the knife edge part of the bevel binding clip 2 is provided with a plurality of wire stripping notches 5 with different sizes, the center of the intersection of the steel wire binding clip 1 and the bevel binding clip 2 is penetrated with a pin 6, both ends of the pin 6 are provided with cross pieces 7, both ends of the surface of the cross piece 7 are penetrated with rotating rings 8, one end of the rotating ring 8 is connected with a limiting rod 9, the top ends of both sides inside the limiting rod 9 are provided with sliding grooves 10, a metal baffle 11 is connected between the sliding grooves 10, the outer end surface of the limiting rod 9 is sleeved with a wrapping ring 22, one side of the rotating pin 12 is connected with a folding rod 13, one side of the folding rod 13 is connected with a handheld rod 14, and two sides of a holding part of the handheld rod 14 are provided with anti-skidding threads 15.

Further, the rotating pin 12 comprises a left rotating rod 16 and a right rotating rod 17, a circular fixture block 18 is installed in the center of the surface of one side of the left rotating rod 16, semicircular grooves 19 are formed in the two sides of the circular fixture block 18, the grooves 19 are formed in the surface of one side of the left rotating rod 16, a clamping groove 20 is formed in the center of the surface of one side of the right rotating rod 17, elastic rods 21 are installed on the two sides of the clamping groove 20, and the top ends of the elastic rods 21 are of semicircular structures and are connected with springs at the bottom ends and embedded in the right rotating rod 17.

The groove 19 and the elastic rod 21 are linearly distributed side by side, the top end of the elastic rod 21 can be embedded in the groove 19, and the groove 19 and the elastic rod 21 are matched with each other, so that the right rotating rod 17 can be limited after rotating for 180 degrees.

The left rotating rod 16 and the right rotating rod 17 are connected in a clamping groove 20 in a clamping and embedding mode through a circular clamping block 18, the left rotating rod 16 is connected with the limiting rod 9, the right rotating rod 17 is connected with the folding rod 13, and the folding rod 13 can rotate to adjust the orientation through rotation of the right rotating rod 17.

The steel wire binding clip 1 is rotatably connected with the bevel binding clip 2 through a pin 6, the working parts of the steel wire binding clip 1 and the bevel binding clip 2 are not affected with each other, and the pin 6 plays a lever role.

The wire plier head 1 is flat, and the jaw part at the most front end is provided with reticular insections which can enhance the friction force when the wire plier head 1 clamps articles and prevent the articles from falling off.

The metal baffle 11 is a permanently magnetized metal plate, and the magnetized metal baffle 11 can attract one sides of the steel wire binding clip 1 and the bevel binding clip 2, so that the steel wire binding clip can be opened and closed.

Specifically, the tool pliers comprise a steel wire pliers head 1 and a bevel pliers head 2, wherein the most front flat mouth part of the steel wire pliers head 1 can clamp flat objects such as iron plates, the front jaw part of the steel wire pliers head 1 is provided with reticular insections which can enhance the friction force and enhance the clamping stability and prevent slipping when the steel wire pliers head 1 clamps objects, an arched insection 3 can clamp round materials such as iron pipe nuts, a cutting edge 4 can cut wires with medium and low hardness, the bevel pliers head 2 can be specially used for cutting copper wires, nylon ribbons and outer sheaths of the wires, a wire stripping notch 5 can conveniently strip the wires, when the pliers head needs to be replaced, a rotating ring 8 on a cross connecting piece 7 at two ends of a pin 6 at the middle part of the steel wire pliers head 1 and the bevel pliers head 2 enables a limiting rod 9 to freely turn up and down, so that a hand-held rod 14 rotates to the other side, the right rotating rod 17 and the left rotating rod 16 are matched with the circular fixture block 18 through the groove 19 to rotate, so that the top end of the elastic rod 21 is clamped and embedded in the groove of the left rotating rod 16, the groove 19 and the elastic rod 21 are linearly distributed on two sides side by side, the position can be limited once after rotating 180 degrees every time, meanwhile, the top end of the elastic rod 21 is semicircular, so that the elastic rod can rotate conveniently, a bottom spring plays a role of elastic support, a large resistance force cannot be generated during angle adjustment through rotation, and the limiting effect can be achieved, so that the handheld rod 14 connected with the folding rod 13 can be turned over, the handheld rod 14 can open two sides for use, meanwhile, the gripping part of the handheld rod 14 is provided with anti-slip threads 15, the friction force for gripping the hand can be enhanced, the phenomenon of slipping in the use process can be prevented, the handheld rod 14 is rotated to the side of a forceps head which is not needed to use, the binding clip endotheca that need not to use is in the inside of gag lever post 9, metal baffle 11 can adsorb the binding clip because of having magnetism, prevent that the binding clip is not hard up, metal baffle 11's both ends slide in the inside of spout 10, make one side of binding clip all enter into the inside back of gag lever post 9, can slide down with the package ring 22 of the outer pot head cover of gag lever post 9, die the inside at gag lever post 9 with the binding clip card, thereby it is spacing further with the binding clip in gag lever post 9, prevent to become flexible in the use.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel tool pliers comprises a steel wire pliers head (1) and an inclined jaw pliers head (2) and is characterized in that an arched tooth opening (3) is arranged in the middle of the steel wire pliers head (1), a cutting edge (4) is arranged at the bottom of the arched tooth opening (3), the inclined jaw pliers head (2) is arranged at the tail end of the steel wire pliers head (1) in the opposite direction, a plurality of wire stripping notches (5) with different sizes are formed in the tail end of the edge of the inclined jaw pliers head (2), a pin (6) penetrates through the center of the intersection of the steel wire pliers head (1) and the inclined jaw pliers head (2), cross connecting pieces (7) are mounted at two ends of the pin (6), rotating rings (8) are mounted at two ends of the surface of each cross connecting piece (7) in a penetrating manner, a limiting rod (9) is connected at one end of each rotating ring (8), sliding grooves (10) are formed in the top ends of two sides of the inside of the limiting rod, be connected with between spout (10) metal baffle (11), the outer end surface of gag lever post (9) has all cup jointed encirclement ring (22), one side of gag lever post (9) is connected with rotates pin (12), one side of rotating pin (12) is connected with folding rod (13), one side of folding rod (13) is connected with handheld pole (14), the portion both sides of getting of holding of handheld pole (14) all are provided with anti-skidding line (15).

2. The novel tool pliers as claimed in claim 1, wherein the rotating pin (12) comprises a left rotating rod (16) and a right rotating rod (17), a circular clamping block (18) is installed in the center of one side surface of the left rotating rod (16), semicircular grooves (19) are formed in both sides of the circular clamping block (18), the grooves (19) are formed in one side surface of the left rotating rod (16), a clamping groove (20) is formed in the center of one side surface of the right rotating rod (17), elastic rods (21) are installed on both sides of the clamping groove (20), and the top ends of the elastic rods (21) are of semicircular structures and are connected with springs at the bottom ends and embedded in the right rotating rod (17).

3. A new tool pliers, according to claim 2, characterized in that said grooves (19) are arranged side by side in a straight line with the elastic rods (21), and the tips of the elastic rods (21) can be embedded inside the grooves (19).

4. The novel tool pliers as claimed in claim 2, wherein the left rotating rod (16) and the right rotating rod (17) are connected by a circular clamping block (18) which is clamped and embedded in the clamping groove (20), the left rotating rod (16) is connected with the limiting rod (9), and the right rotating rod (17) is connected with the folding rod (13).

5. A novel tool pliers, according to claim 1, characterized in that said wire pliers head (1) is rotatably connected to said angle pliers head (2) by means of a pin (6).

6. A novel tool pliers, according to claim 1, characterized in that said wire pliers head (1) is flat and the frontmost jaw portion is provided with mesh insections.

7. A new tool pliers, according to claim 1, characterized in that said metal baffle (11) is a permanently magnetized metal plate.