CN216991484U - Wire cutter convenient to wire stripping - Google Patents

Abstract

The utility model provides a wire cutter convenient for wire stripping, which comprises a first cutter body and a second cutter body which are oppositely arranged, wherein the first cutter body and the second cutter body respectively comprise a cutter handle and a cutter head, the joint of the cutter handle and the cutter head is a hinged point, so that the first cutter body is hinged with the second cutter body, a cutter edge for cutting a steel wire is formed on the inner side of the cutter head, a wire stripping port is formed on the cutter edge, and the wire stripping port extends outwards to form an extension groove, so that the thickness of the edge of the wire stripping port is reduced.

Description

Wire cutter convenient to wire stripping

Technical Field

The utility model relates to the technical field of hardware tools, in particular to a wire cutter convenient for wire stripping.

Background

The wire pliers are common hardware tools, can clamp and break hard thin steel wires, have different types, and are frequently used in the process, industry and life. The wire pliers in the prior art not only have the function of shearing thin steel wires and wires, but also have other functions, such as removing plastic insulation layers on the surfaces of the wires. Generally, the cutting edge of the wire pliers is provided with a wire stripping port, and the plastic insulating layer is stripped by the wire stripping port. Because the shape that the pincers body extends to the cutting edge is the wedge, set up the edge thickness of peeling off the line mouth behind the line mouth great, be unfavorable for the plastics insulating layer of tiny electric wire to peel off, reduced user's use and experienced.

It should be noted that the above background description is only for the convenience of clear and complete description of the technical solutions of the present application and for the understanding of those skilled in the art. Such solutions are not considered to be known to the person skilled in the art merely because they have been set forth in the background section of the present application.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is: aiming at the defects existing in the background technology, the wire cutter capable of better finishing wire stripping operation is provided, so that the user experience is further improved.

In order to achieve the purpose, the utility model provides wire pliers convenient for wire stripping, which comprise a first pliers body and a second pliers body which are oppositely arranged, wherein the first pliers body and the second pliers body respectively comprise a pliers handle and a pliers head, the joint of the pliers handle and the pliers head is a hinged point, so that the first pliers body is hinged with the second pliers body, the inner side of the pliers head is provided with a cutting edge for cutting a steel wire, a wire stripping opening is formed on the cutting edge, and the wire stripping opening extends outwards to form an extension groove, so that the thickness of the edge of the wire stripping opening is reduced.

Further, the extension groove is in a semi-diamond shape or a blade shape.

Furthermore, a straightening groove is formed on the inner side of the forceps handle, and the straightening groove can straighten the steel wire.

Furthermore, the straightening grooves are arranged in parallel, and the straightening groove of the first clamp body and the straightening groove of the second clamp body are semi-cylindrical.

Furthermore, a pressing groove and a pressing convex part are formed on the inner side of the clamp handle, the pressing groove of the first clamp body corresponds to the pressing convex part of the second clamp body one by one, and the pressing convex part of the first clamp body corresponds to the pressing groove of the second clamp body one by one.

Furthermore, a first screw groove is formed on the inner side of the clamp handle and used for screwing a screw.

Further, the first screw grooves are arranged side by side and have different specifications.

Further, a second screw groove is formed in the inner side of the clamp head, and the second screw grooves are arranged side by side and are irregular in shape.

The scheme of the utility model has the following beneficial effects:

according to the wire cutter provided by the utility model, the cutting edge is provided with the wire stripping port, and the wire stripping port extends outwards to form the extension groove, so that the thickness of the edge of the wire stripping port is reduced, the wire cutter is thinner than a conventional wire cutter, the wire cutter can be used for stripping plastic insulating layers of wires, especially tiny wires, more smoothly, the operation is more convenient and faster, in addition, the obstruction in the subsequent plastic insulating layer stripping can be reduced, the subsequent plastic insulating layers are easier to strip, and the use experience of a user is improved;

other advantages of the present invention will be described in detail in the detailed description that follows.

Drawings

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

fig. 2 is an exploded view of the overall structure of the present invention.

[ description of reference ]

1-a first clamp body; 2-a second clamp body; 3-a forceps handle; 4-binding clip; 5-a blade; 6-stripping the wire port; 7-an extension slot; 8-straightening a groove; 9-pressing the groove; 10-a compression lobe; 11-a first screw groove; 12-second screw groove.

Detailed Description

To make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 and 2, an embodiment of the utility model provides a wire cutter convenient for wire stripping, which comprises a first cutter body 1 and a second cutter body 2 which are oppositely arranged, wherein each of the first cutter body 1 and the second cutter body 2 consists of a cutter handle 3 and a cutter head 4, and the joint of the cutter handle 3 and the cutter head 4 is a hinge point, so that the first cutter body 1 is hinged with the second cutter body 2. A blade 5 for cutting the steel wire is formed on the inner side of the binding clip 4, and a wire stripping opening 6 is formed on the blade 5. As a modification, the wire stripping opening 6 is formed with an extension groove 7 extending outwards, so that the thickness of the edge of the wire stripping opening 6 is reduced.

Therefore, the thickness of the edge of the wire stripping opening 6 is thinner than that of a conventional wire cutter by means of the arrangement of the extension groove 7, so that the wire stripper is smoother when stripping plastic insulation layers of wires, particularly fine wires, the operation is more convenient, and the use experience of a user is improved.

As a preferable embodiment, in the present embodiment, the extension trough 7 is in a semi-diamond shape or a blade shape, and by adopting the extension trough 7 in these shapes, the stripped plastic insulation waste can be guided along the extension trough 7 under the guiding action of the extension trough 7, so as to reduce the obstruction in the subsequent plastic insulation stripping, make the subsequent plastic insulation stripping easier, and further improve the user experience.

In general, the steel wire or the like needs to be straightened in the process of cutting the steel wire and stripping the plastic insulation layer of the electric wire, so as to further improve the structure, a straightening groove 8 is formed on the inner side of the forceps handle 3, and the straightening groove 8 can straighten the steel wire. Preferably, a plurality of straightening grooves 8 are arranged side by side, and the straightening groove 8 of the first caliper body 1 and the straightening groove 8 of the second caliper body 2 are semi-cylindrical. Therefore, when a steel wire and the like need to be straightened, the first clamp body 1 and the second clamp body 2 are controlled to be opened, the bent part of the steel wire is placed into the straightening groove 8 of the fixed clamp body, then the movable clamp body is controlled to be folded, and the steel wire is straightened by means of the straightening groove 8.

As a further modification, the inner side of the holder 3 in this embodiment is also formed with a pressing groove 9 and a pressing projection 10. The pressing grooves 9 of the first pliers body 1 correspond to the pressing protrusions 10 of the second pliers body 2 one by one, and the pressing protrusions 10 of the first pliers body 1 correspond to the pressing grooves 9 of the second pliers body 2 one by one, so that the first pliers body 1 and the second pliers body 2 can be smoothly closed when the wire pliers are closed. The pressing operation, such as pressing the terminal, can be performed by the cooperation of the pressing groove 9 and the pressing projection 10.

As a further improvement, in the present embodiment, a first screw groove 11 is further formed inside the handle 3, and the first screw groove 11 can be used to screw a screw, so that the wire cutter has a function of screwing a screw. Similarly, the first screw grooves 11 are provided in parallel in plural, have different specifications, and can accommodate nuts (nuts) of different specifications.

As a further improvement, a second screw groove 12 is formed on the inner side of the binding clip 4, and the second screw grooves 12 are also arranged side by side and have different specifications.

The second screw grooves 12 are different from the first screw grooves 11 in that the bottom surfaces of the first screw grooves 11 are parallel to the central axis of the wire pliers, and the included angle between the transition surfaces and the bottom surfaces of two adjacent first screw grooves 11 is 120 degrees, so that the transition surfaces can be well attached to the side edges of the hexagon nut (nut), and the hexagon nut (nut) with a large size can be smoothly screwed; and the second screw groove 12 is formed with an irregular arc surface to enable the screwing of a nut (nut) having a small size, particularly a nut (nut) having a failed shape.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims (8)

1. The wire cutter convenient for wire stripping comprises a first cutter body and a second cutter body which are oppositely arranged, wherein the first cutter body and the second cutter body respectively comprise a cutter handle and a cutter head, the joint of the cutter handle and the cutter head is a hinged joint, so that the first cutter body is hinged with the second cutter body, a cutting edge for cutting a steel wire is formed on the inner side of the cutter head, and a wire stripping opening is formed on the cutting edge.

2. A wire cutter for facilitating wire stripping as claimed in claim 1, wherein said elongated slot is in the shape of a semi-rhombus or a blade.

3. A wire cutter for facilitating wire stripping as claimed in claim 1, wherein the inner side of the handle is formed with a straightening groove for straightening a wire.

4. A wire cutter for facilitating wire stripping according to claim 3 wherein a plurality of said straightening grooves are arranged side by side, and both of said straightening grooves of said first body and said straightening grooves of said second body are semi-cylindrical.

5. The wire pliers convenient for stripping wires of claim 1, wherein the inner side of the pliers handle is further formed with a pressing groove and a pressing protrusion, the pressing groove of the first pliers body is in one-to-one correspondence with the pressing protrusion of the second pliers body, and the pressing protrusion of the first pliers body is in one-to-one correspondence with the pressing groove of the second pliers body.

6. A wire cutter for facilitating wire stripping according to claim 1, wherein a first screw groove for screwing a screw is further formed on an inner side of the handle.

7. The wire cutter facilitating wire stripping of claim 6, wherein the first screw grooves are arranged in plurality side by side.

8. A wire cutter for facilitating wire stripping according to claim 1, wherein a second screw groove is formed in an inner side of said binding clip, and a plurality of said second screw grooves are arranged side by side.

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