A multi-functional tool pliers

Abstract

This utility model relates to the field of tool pliers technology, and more particularly to a multi-functional tool pliers. It includes a first pliers body and a second pliers body, hinged together by a hinge joint. A spring connects the first and second pliers bodies. The tips of both pliers bodies have a serrated, curved structure that forms multiple wire stripping holes and a scissor-like cutting blade. The handles of both pliers bodies form multiple wire crimping grooves. A limiting block that rotatably connects to the first pliers body and cooperates with the second pliers body is used to keep both pliers bodies in a stable closed state. This utility model provides a tool pliers that highly integrates multiple commonly used functions (such as wire stripping of different diameters, precision cutting, cable crimping, wire core stranding / splitting, auxiliary cutting, and small-size fastener operation) into one compact and easy-to-operate tool, solving the problem of frequent tool changes and improving work efficiency and portability.

Description

Technical Field

[0001] This utility model relates to the field of tool and pliers technology, and in particular to a multi-functional tool and pliers. Background Technology

[0002] Pliers, as a common handheld tool, are widely used in electrical repair, wiring installation, equipment maintenance, and many other areas of daily life. Traditional pliers are typically designed to perform one or a few specific functions, such as cutting wires, holding objects, or stripping cable insulation. In practice, workers often face a variety of different tasks. For example, in electrical work, this may involve simultaneously stripping wires, cutting wires, crimping terminals, stranding wire cores, cutting insulation materials, and even handling small bolts.

[0003] However, existing multi-tools suffer from a significant lack of functional integration. On the one hand, single-function multi-tools force users to carry multiple tools, increasing carrying and storage space requirements, and increasing the risk of loss or inconvenience in on-site retrieval, thus reducing work efficiency. On the other hand, while some multi-tools exist on the market, their functional integration is often incomplete, or the combination of different functional modules results in bulky tools, cumbersome operation, and complicated function switching, making it difficult to meet the demands for fast, efficient, and multi-functional integrated operation in complex scenarios. Utility Model Content

[0004] This utility model provides a pair of pliers that integrates multiple commonly used functions (such as stripping wires of different diameters, precision cutting, cable crimping, wire core twisting / splitting, auxiliary cutting, and small-size fastener operation) into one compact and easy-to-operate tool, so as to solve the trouble caused by frequent tool changes and improve work efficiency and portability.

[0005] The technical solution adopted by this utility model is as follows: a multi-functional tool pliers, including a first pliers body and a second pliers body, the first pliers body and the second pliers body are hinged together by a hinge member, a spring is connected between the first pliers body and the second pliers body, the tips of the first pliers body and the second pliers body are serrated curved structures and are combined to form multiple wire stripping holes and scissor-shaped cutting blades, the handles of the first pliers body and the second pliers body are combined to form multiple wire pressing grooves, and a limiting block that cooperates with the second pliers body is rotatably connected to the first pliers body to keep the first pliers body and the second pliers body in a stable closed state.

[0006] As a further improvement of this utility model, the handle end of the first clamp body is provided with a stranding component, and the handle end of the second clamp body is provided with a wire splitting component.

[0007] As a further improvement of this utility model, the tip side of the first clamp body is a blade structure.

[0008] As a further improvement of this utility model, the tip side of the second clamp body is provided with two hexagonal wrench slots of different sizes.

[0009] As a further improvement of this utility model, the first clamp body and the second clamp body are combined to form a plurality of wire cutting grooves.

[0010] The beneficial effects of this utility model are as follows: This utility model integrates multiple functions such as wire stripping (multiple wire stripping holes), cutting (scissor-shaped cutting blade, blade, wire cutting groove), crimping (multiple crimping grooves), wire core processing (twisted wire parts, wire separating parts), small-size fastener operation (internal hex wrench groove), and stable opening and closing locking (limiting block) into a single clamp body structure, realizing "one clamp for multiple uses". This significantly improves the portability and work efficiency of the tool, allowing users to complete a variety of common operation tasks in the electrical, communication and other fields without frequently changing tools. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of a multi-functional tool pliers according to this utility model;

[0012] Figure 2 This is a reference diagram showing the closed state of a multi-functional tool pliers according to this utility model.

[0013] As shown in the figure: 1. Bending; 2. Stripping hole; 3. Blade; 4. Hex wrench slot; 5. Cutting blade; 6. Wire cutting groove; 7. Limiting block; 8. Wire pressing groove; 9. Stranding component; 10. Wire separating component; 11. First clamp body; 12. Second clamp body; 13. Hinge; 14. Spring. Detailed Implementation

[0014] The directional terms such as up, down, left, right, front, back, front, back, top, and bottom mentioned or possibly mentioned in this specification are defined relative to their structure and are relative concepts. Therefore, they may vary depending on their location and usage; thus, these or other directional terms should not be interpreted as restrictive terms.

[0015] The singular forms “a,” “the,” and “the” used in this specification are intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes one or more of the associated listed items, any or all possible combinations thereof.

[0016] To make the technical problems to be solved, the technical solutions, and the beneficial effects of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0017] This utility model provides the following: Figure 1 and Figure 2 The multi-functional pliers shown include a first plier body 11 and a second plier body 12, which are hinged together by a hinge 13. A spring 14 connects the first plier body 11 and the second plier body 12. The tips of the first plier body 11 and the second plier body 12 have a serrated curved structure 1 and are combined to form multiple stripping holes 2 and scissor-shaped cutting blades 5. The handles of the first plier body 11 and the second plier body 12 are combined to form multiple wire pressing grooves 8. A limiting block 7 that cooperates with the second plier body 12 is rotatably connected to the first plier body 11 to keep the first plier body 11 and the second plier body 12 in a stable closed state.

[0018] like Figure 1 and Figure 2 As shown, the first clamp body 11 of this utility model has a twisting component 9 at the handle end, and the second clamp body 12 has a splitting component 10 at the handle end, which can facilitate the twisting and splitting of cable cores.

[0019] like Figure 1 and Figure 2 As shown, the tip side of the first clamp body 11 in this utility model is a blade 3 structure, which can be used to cut insulating materials, etc.

[0020] like Figure 1 and Figure 2 As shown, the tip side of the second clamp body 12 in this utility model is provided with two hexagonal wrench slots 4 of different sizes, which can be used for small-sized bolt operations.

[0021] like Figure 1 and Figure 2 As shown, in this utility model, the first clamp body 11 and the second clamp body 12 are combined to form multiple wire cutting grooves 6, which can cut cables of different thicknesses.

[0022] Working Principle: In practical implementation, users can flexibly utilize the various functions of the pliers according to actual work needs. When stripping wires, the cable can be placed in the stripping hole 2 of appropriate diameter, and the cable insulation layer can be stripped by pressing the first clamp body 11 and the second clamp body 12 using the serrated bending structure 1. For cutting operations, whether using scissor-shaped cutting blades 5, blades 3, or wire cutting grooves 6, simply place the object to be cut on the corresponding cutting area and apply appropriate pressure to complete the cutting. For cable crimping, place the cable and terminals into the corresponding crimping grooves 8, and close the clamps to achieve crimping. When processing wire cores, the stranding component 9 and the splitting component 10 can be used for stranding and splitting the wire cores, respectively. For small-diameter bolt operations, the internal hex wrench groove 4 on the side of the tip of the second clamp body 12 can be used for operation. When the pliers need to maintain a stable closed state, after closing the clamps, rotate the limiting block 7 on the first clamp body 11 to engage with the second clamp body 12. This design allows workers to perform multiple functions on a single tool, avoiding the hassle of frequently switching tools and greatly improving work efficiency.

[0023] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A multi-functional tool pliers, comprising a first pliers body (11) and a second pliers body (12), characterized in that: The first clamp (11) and the second clamp (12) are hinged together by a hinge (13). A spring (14) is connected between the first clamp (11) and the second clamp (12). The tips of the first clamp (11) and the second clamp (12) are serrated curved (1) structures and are combined to form multiple stripping holes (2) and scissor-shaped cutting blades (5). The handles of the first clamp (11) and the second clamp (12) are combined to form multiple wire pressing grooves (8). A limiting block (7) that cooperates with the second clamp (12) is rotatably connected to the first clamp (11) to keep the first clamp (11) and the second clamp (12) in a stable closed state.

2. The multi-functional tool pliers according to claim 1, characterized in that: The first clamp body (11) has a twisted wire component (9) at the handle end, and the second clamp body (12) has a wire splitter component (10) at the handle end.

3. A multi-functional tool pliers according to claim 1, characterized in that: The tip side of the first clamp body (11) has a blade (3) structure.

4. A multi-functional tool pliers according to claim 1, characterized in that: The tip of the second clamp (12) is provided with two different sized internal hex wrench slots (4).

5. A multi-functional tool pliers according to claim 1, characterized in that: The first clamp (11) and the second clamp (12) are combined to form multiple wire cutting grooves (6).

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