Multifunctional wire stripper

Abstract

The utility model provides a multifunctional wire stripper, which relates to the technical field of electric power tools and comprises a left stripper body and a right stripper body, and a rotating shaft is arranged between the left stripper body and the right stripper body. A receding groove is formed in the side wall of the left clamp body, and an adjusting assembly used for limiting the rotation angle of the left clamp body is arranged at the position, corresponding to the receding groove, of the top of the right clamp body. The adjusting assembly comprises an arc-shaped sliding groove which is formed in the top of the right clamp body and takes the rotating shaft as a rotating center, an arc-shaped sliding block is arranged in the arc-shaped sliding groove, a through groove is formed in the side wall of the arc-shaped sliding block, an arc-shaped guide plate penetrating through the through groove is arranged in the arc-shaped sliding groove, and a limiting block used for limiting the left clamp body is arranged at the top of the arc-shaped sliding block; the top of the limiting block is provided with a stop screw which communicates with the through groove and is attached to the top of the arc-shaped guide plate. The wire stripper is reasonable in structure, the opening angle of the wire stripper can be limited and adjusted, and the use experience of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power tools, in particular to a multifunctional wire stripper. Background Art

[0002] Wire strippers are a common tool for interior electricians, motor repair workers, and instrumentation technicians. They are used to remove the insulation from wires. They separate the insulation from the wires and prevent electric shock. Multi-purpose wire strippers are a type of wire stripper.

[0003] Existing multifunctional wire strippers have no way to limit the opening angle when stripping wires of the same specification, making it difficult for the user to accurately control the angle each time they open and close the pliers. While stripping can typically be accomplished with a relatively small opening angle, this inability to accurately control the angle forces the pliers to open at a wider angle. This can lead to fatigue over extended use, resulting in poor performance. A multifunctional wire stripper is needed to address this issue. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a multifunctional wire stripper to solve the problems raised in the above background technology. The utility model has a reasonable structure and can limit the opening angle of the wire stripper to improve the user experience.

[0005] In order to achieve the above object, the present invention is implemented through the following technical solution: a multifunctional wire stripper, comprising:

[0006] A left caliper body and a right caliper body, wherein a rotating shaft is provided between the left caliper body and the right caliper body;

[0007] The side wall of the left clamp body is provided with an avoidance groove, and the top of the right clamp body is provided with an adjustment component for limiting the rotation angle of the left clamp body at a position corresponding to the avoidance groove;

[0008] The adjustment component includes an arc-shaped slide groove opened on the top of the right clamp body and with the rotating shaft as the rotation center, an arc-shaped slider is provided inside the arc-shaped slide groove, a through groove is provided on the side wall of the arc-shaped slider, an arc-shaped guide plate passing through the through groove is provided inside the arc-shaped slide groove, a limit block is provided on the top of the arc-shaped slider for limiting the left clamp body, and a stop screw is provided on the top of the limit block, which is connected to the through groove and fits with the top of the arc-shaped guide plate.

[0009] Furthermore, a connecting groove is formed on a side of the limiting block close to the left clamp body, and the connecting groove matches the side wall of the left clamp body.

[0010] Furthermore, the stop screw includes a limit plate arranged on the top of the limit block, a threaded column connected to the through groove is provided at the bottom of the limit plate, a plurality of sockets are provided on the side wall of the limit plate, a column is placed inside one of the sockets, and the limit plate and the top of the threaded column are both provided with placement holes matching the column.

[0011] Furthermore, a magnet that is magnetically attracted to the plug post is embedded in the top of the threaded post.

[0012] Furthermore, a wire stripping groove is provided at the connection between the left clamp body and the right clamp body, and a knife edge is provided on the side wall of the left clamp body.

[0013] Furthermore, a line-splitting blade is provided on the left pliers body, and a hexagonal hole is provided on the right pliers body.

[0014] The beneficial effects achieved by the present invention using the above structure are as follows:

[0015] The utility model applies force to the limit block to drive the through slot on the arc-shaped slider to slide along the arc-shaped guide plate. At the same time, the arc-shaped slider slides along the arc-shaped slide slot, thereby improving the stability of the movement of the arc-shaped slider and completing the adjustment of the position of the limit block. The limit block limits the opening angle of the left clamp body, and can accurately control the opening angle of the left clamp body. By adjusting the appropriate opening angle, fatigue during wire stripping is reduced, and the user experience is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0017] Figure 1 This is a three-dimensional diagram of a multifunctional wire stripper according to one embodiment of the present utility model;

[0018] Figure 2 According to an embodiment of the present invention Figure 1 A magnified view of middle A;

[0019] Figure 3 According to an embodiment of the present invention Figure 2 Enlarged view of middle B;

[0020] Figure 4 This is a three-dimensional diagram of a limit adjustment assembly in a multifunctional wire stripper according to one embodiment of the present utility model;

[0021] Figure 5 A perspective view of a position limiting adjustment assembly in a multifunctional wire stripper according to an embodiment of the present invention from another perspective;

[0022] Figure 6This is a three-dimensional diagram of a stop screw in a multifunctional wire stripper according to an embodiment of the present utility model;

[0023] Figure 7 A three-dimensional diagram of a stop screw in a multifunctional wire stripper according to an embodiment of the present invention from another perspective;

[0024] In the figure: 1. Left clamp body; 101. Avoidance groove; 2. Right clamp body; 3. Wire stripping groove; 4. Blade; 5. Rotating shaft; 6. Hexagonal hole; 7. Wire dividing blade; 8. Adjustment assembly; 81. Limit block; 811. Connecting groove; 82. Stop screw; 821. Limit plate; 8211. Placement hole; 822. Threaded column; 823. Magnet; 824. Socket; 825. Socket; 83. Arc slider; 831. Through groove; 84. Arc slide; 85. Arc guide plate. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 2 、 Figure 4 and Figure 5 As shown, the utility model provides a technical solution: a multifunctional wire stripper, comprising:

[0027] A left caliper body 1 and a right caliper body 2, with a rotating shaft 5 provided between the left caliper body 1 and the right caliper body 2;

[0028] A sidewall of the left clamp body 1 is provided with an avoidance groove 101, and an adjustment component 8 for limiting the rotation angle of the left clamp body 1 is provided at a position corresponding to the avoidance groove 101 on the top of the right clamp body 2;

[0029] The adjustment component 8 includes an arc-shaped slide groove 84 opened at the top of the right clamp body 2 and with the rotating shaft 5 as the rotation center, an arc-shaped slider 83 is arranged inside the arc-shaped slide groove 84, and a through groove 831 is arranged on the side wall of the arc-shaped slider 83. An arc-shaped guide plate 85 passing through the through groove 831 is arranged inside the arc-shaped slide groove 84, and a limit block 81 for limiting the left clamp body 1 is provided at the top of the arc-shaped slider 83. A stop screw 82 connected to the through groove 831 and fitted with the top of the arc-shaped guide plate 85 is provided at the top of the limit block 81. This design drives the through slot 831 on the arc slide 83 to slide along the arc guide plate 85 by applying force to the limit block 81, and at the same time, the arc slide 83 slides along the arc slide groove 84, thereby improving the stability of the movement of the arc slide 83 and completing the adjustment of the position of the limit block 81; the stop screw 82 passes through the limit block 81 and the arc slide 83 and is connected to the through slot 831, and the bottom of the stop screw 82 contacts the top of the arc guide plate 85 to stop the limit block 81, thereby ensuring the stability of the limit block 81 in limiting the left clamp body 1; the limit Block 81 limits the opening angle of the left clamp body 1 and can accurately control the opening angle of the left clamp body 1. By adjusting the appropriate opening angle, fatigue during wire stripping can be reduced and the user experience can be improved. Among them, the arc-shaped slide groove 84 takes the rotating shaft 5 as the rotation center, ensuring that the arc-shaped slider 83 drives the limiting block 81 to limit the left clamp body 1 with the rotating shaft 5 as the rotation center; the stop screw 82 is connected to the limiting block 81 and the arc-shaped slider 83 by threads, and the limiting block 81 and the arc-shaped slider 83 are fixedly connected.

[0030] Reference Figure 2 and Figure 3 The side of the limit block 81 close to the left clamp body 1 is provided with a connection groove 811, and the connection groove 811 matches the side wall of the left clamp body 1. This design improves the stability of the limit block 81 when connected to the left clamp body 1.

[0031] Reference Figure 3 、 Figure 6 and Figure 7 The stop screw 82 includes a limit plate 821 disposed on the top of the limit block 81. The bottom of the limit plate 821 is provided with a threaded post 822 connected to the through slot 831. The side wall of the limit plate 821 is provided with multiple insertion holes 824, one of which is provided with a post 825. The tops of the limit plate 821 and the threaded post 822 are both provided with placement holes 8211 that match the post 825. This design allows the post 825 to be alternately placed within the multiple insertion holes 824, making it easier to apply force to the limit plate 821 to drive the threaded post 822 to rotate and stop the limit block 81. When the post 825 is no longer needed, it can be inserted into the placement hole 8211 through the placement hole 8211, making it easier to place the post 825. The threaded post 822 is connected to the limit block 81 and the arc-shaped slider 83 via threads.

[0032] Reference Figure 3 A magnet 823 is embedded in the top of the threaded column 822 and is magnetically attracted to the plug post 825. This design improves the stability of the connection between the plug post 825 and the placement hole 8211 by magnetically connecting the magnet 823 to the plug post 825.

[0033] Reference Figure 1 , a stripping groove 3 is provided at the connection between the left clamp body 1 and the right clamp body 2, a knife edge 4 is provided on the side wall of the left clamp body 1, a wire splitting blade 7 is provided on the left clamp body 1, and a hexagonal hole 6 is provided on the right clamp body 2. Improve the rationality of the design.

[0034] Reference Figure 1-Figure 7 When the angle of the wire stripper needs to be adjusted, the staff applies force to the limit block 81 to drive the through slot 831 on the arc slide 83 to slide along the arc guide plate 85. At the same time, the arc slide 83 slides along the arc slide groove 84 to improve the stability of the movement of the arc slide 83, thereby completing the adjustment of the position of the limit block 81. Then, the plug post 825 applies force to the limit plate 821 to rotate. The rotation of the limit plate 821 drives the threaded post 822 to rotate. The threaded post 822 is threadedly connected to the limit block 81 and the arc slide 83. The threaded connection drives the bottom of the threaded post 822 to fit tightly with the top of the arc guide plate 85, stopping the limit block 81, ensuring the stability of the limit block 81 in limiting the left clamp body 1. The opening angle of the left clamp body 1 can be accurately controlled. By adjusting the appropriate opening angle, fatigue during wire stripping is reduced, the user's experience is improved, and the practicality of the utility model is improved.

[0035] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and range of equivalents of the claims be included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0036] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A multifunctional wire stripper, comprising: A left clamp body (1) and a right clamp body (2), wherein a rotating shaft (5) is provided between the left clamp body (1) and the right clamp body (2); Its characteristics are: The side wall of the left clamp body (1) is provided with an avoidance groove (101), and a regulating component (8) for limiting the rotation angle of the left clamp body (1) is provided at a position on the top of the right clamp body (2) corresponding to the avoidance groove (101); The adjusting assembly (8) includes an arc-shaped slide groove (84) opened at the top of the right clamp body (2) and with the rotating shaft (5) as the rotation center, an arc-shaped slider (83) is provided inside the arc-shaped slide groove (84), a through groove (831) is provided on the side wall of the arc-shaped slider (83), an arc-shaped guide plate (85) passing through the through groove (831) is provided inside the arc-shaped slide groove (84), a limit block (81) for limiting the left clamp body (1) is provided on the top of the limit block (81), and a stop screw (82) is provided on the top of the limit block (81) which is connected to the through groove (831) and fits with the top of the arc-shaped guide plate (85).

2. The multifunctional wire stripper according to claim 1, characterized in that: A connecting groove (811) is provided on a side of the limit block (81) close to the left clamp body (1), and the connecting groove (811) matches the side wall of the left clamp body (1).

3. The multifunctional wire stripper according to claim 1, characterized in that: The stop screw (82) includes a limiting plate (821) arranged on the top of the limiting block (81); a threaded column (822) connected to the through slot (831) is provided at the bottom of the limiting plate (821); a plurality of insertion holes (824) are provided on the side wall of the limiting plate (821); a column (825) is placed inside one of the insertion holes (824); and a placement hole (8211) matching the column (825) is provided on the top of both the limiting plate (821) and the threaded column (822).

4. The multifunctional wire stripper according to claim 3, characterized in that: A magnet (823) that is magnetically attracted to the plug post (825) is embedded in the top of the threaded post (822).

5. The multifunctional wire stripper according to claim 1, characterized in that: A wire stripping groove (3) is provided at the connection between the left clamp body (1) and the right clamp body (2), and a knife edge (4) is provided on the side wall of the left clamp body (1).

6. The multifunctional wire stripper according to claim 1, characterized in that: The left clamp body (1) is provided with a line-splitting blade (7), and the right clamp body (2) is provided with a hexagonal hole (6).

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