Portable wire cutting tool

Abstract

The invention relates to a portable wire cutting tool, and relates to the field of auxiliary tools, the portable wire cutting tool comprises an upper panel, a lower panel, a main body column, a cutter, a cutter box and a locking mechanism, the upper panel is fixedly connected to the middle of the main body column, the lower panel is slidably connected to the main body column below the upper panel, the cutter box is fixedly connected to the top of the upper panel, one end of the cutter is hinged in the cutter box, and the other end of the cutter is hinged in the locking mechanism. An electrical wire is bound outside the main body column, and the cutter rotates along a hinge point to cut off the electrical wire; and the locking mechanism is erected on one side of the cutter box to limit rotation of the cutter. The wire cutting device has the advantage that wire cutting can be conveniently and rapidly carried out in different environments to carry out electric fitting operation.

Description

Technical Field

[0001] The invention relates to the technical field of auxiliary tools, and in particular to a portable wire cutting tool. Background Art

[0002] Many electrical components need to be connected through conductive cables, and most purchased cables are single coiled wires, so wire cutting tools are needed to cut the wires according to the required length before use. Generally, thinner cables can be cut with small tools such as vises, while thicker cables require additional wire cutting equipment. Existing wire cutting tools have great limitations in the use environment. They cannot be used outdoors without an operating table. They are also inconvenient to carry and have few auxiliary functions. They do not have the function of timely cutting.

[0003] Therefore, in view of the above shortcomings, it is necessary to provide a portable wire cutting tool. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] The technical problem to be solved by the present invention is to solve the problem that there is no lightweight wire cutting tool that can be used both indoors and outdoors.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the present invention provides a portable wire cutting tool, including an upper panel, a lower panel, a main body column, a cutting knife, a knife box and a locking mechanism, the upper panel is fixedly connected to the middle part of the main body column, the lower panel is slidably connected to the main body column below the upper panel, the knife box is fixedly connected to the top of the upper panel, one end of the cutting knife is hinged in the knife box, the electrical wire is tied to the outside of the main body column, and the cutting knife rotates along the hinge point to cut the electrical wire; the locking mechanism is set on one side of the knife box to limit the rotation of the cutting knife.

[0008] As a further illustration of the present invention, preferably, an upper rubber pad is fixedly connected to the bottom end surface of the upper panel, a lower rubber pad is fixedly connected to the top end surface of the lower panel, and a table top is inserted between the upper rubber pad and the lower rubber pad so that the upper panel and the lower panel are clamped on the table top.

[0009] As a further illustration of the present invention, preferably, a support column is threadedly connected to the bottom of the lower panel, and a plurality of inverted L-shaped insertion rods are fixedly connected to the periphery of the support column at intervals, and the insertion rods are embedded in the ground so that the main column and the cutter stand on the ground.

[0010] As a further illustration of the present invention, preferably, the main column is provided with a threaded portion below the upper panel, the lower panel is slidably connected to the threaded portion, and a butterfly nut is threadedly connected to the threaded portion below the lower panel.

[0011] As a further illustration of the present invention, preferably, a knife groove is provided on the main column above the upper panel, and a cutter cuts the electrical wire to be embedded in the knife groove.

[0012] As a further illustration of the present invention, preferably, transverse columns are fixedly connected to both sides of the top of the main column, and the transverse columns extend out of the main column to limit the movement of the electrical wires.

[0013] As a further explanation of the present invention, preferably, the locking mechanism includes a handwheel, a locking rod and a spring, the locking rod is slidably connected to one side of the knife box, one end of the locking rod extends into the knife box, the handwheel is fixedly connected to the end of the locking rod extending out of the knife box, and the spring is sleeved outside the locking rod and fixedly connected to the handwheel and the knife box.

[0014] As a further illustration of the present invention, preferably, a limiting hole is provided on the cutter, and a locking rod extends into one end of the cutter box and is inserted into the limiting hole to limit the movement of the cutter.

[0015] (III) Beneficial effects

[0016] The above technical solution of the present invention has the following advantages:

[0017] The present invention can achieve the effect of indoor use by designing the upper panel and the lower panel to clamp the table top, and can achieve the effect of outdoor use by installing a support column on the lower panel and inserting it into the ground. The overall wire cutting tool has a simple structure and does not require electric drive. It is not only easy to carry, but also not affected by the power-off environment and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the main structure diagram of the present invention;

[0019] Figure 2 is a side view of the present invention;

[0020] Figure 3 is a front view of the present invention;

[0021] Figure 4 It is the indoor use state diagram of the present invention;

[0022] Figure 5 It is a state diagram of outdoor use of the present invention.

[0023] In the figure: 1. upper panel; 11. upper rubber pad; 2. lower panel; 21. lower rubber pad; 3. main column; 31. threaded part; 32. butterfly nut; 33. knife groove; 34. cross column; 4. cutting knife; 41. knife handle; 42. limit hole; 5. knife box; 6. locking mechanism; 61. hand wheel; 62. locking rod; 63. spring; 7. table top; 8. support column; 81. plug rod; 9. electrical wire. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] A portable wire cutting tool, combined with Figure 1 , Figure 3 , including an upper panel 1, a lower panel 2, a main body column 3, a cutter 4, a knife box 5 and a locking mechanism 6. The upper panel 1 is fixedly connected to the middle part of the main body column 3, the lower panel 2 is slidably connected to the main body column 3 below the upper panel 1, the knife box 5 is fixedly connected to the top of the upper panel 1, one end of the cutter 4 is hinged in the knife box 5, the electrical wire 9 is tied to the outside of the main body column 3, and the cutter 4 rotates along the hinge point to cut the electrical wire 9; the locking mechanism 6 is mounted on one side of the knife box 5 to limit the rotation of the cutter 4.

[0026] Combination Figure 1 , Figure 4 The upper panel 1 and the lower panel 2 are both square panels made of aluminum alloy. The upper rubber pad 11 is fixedly connected to the bottom end surface of the upper panel 1, and the lower rubber pad 21 is fixedly connected to the top end surface of the lower panel 2. When used indoors, the upper rubber pad 11 and the lower rubber pad 21 abut against the upper and lower end surfaces of the table board 7 so that the upper panel 1 and the lower panel 2 are clamped on the table board 7. The friction with the table board 7 is increased by the rubber pad, so that the tooling can be better fixed on the table board 7.

[0027] Combination Figure 3 , Figure 4 The main column 3 is an aluminum alloy cylindrical structure. The main column 3 is provided with a threaded portion 31 below the upper panel 1. The lower panel 2 is slidably connected to the threaded portion 31. A butterfly nut 32 is threadedly connected to the threaded portion 31 below the lower panel 2. By rotating the butterfly nut 32, the lower panel 2 can be brought closer to the upper panel 1, and then an interference fit can be achieved with the table board 7, so that the tooling can be stably fixed on the table board 7 for use. The main column 3 is provided with a knife groove 33 above the upper panel 1, and the cutter 4 cuts the electrical wire 9 to be embedded in the knife groove 33. The knife groove 33 is provided to increase the stroke of the cutter 4 to ensure that the electrical wire 9 can be cut. Horizontal columns 34 are fixedly connected to both sides of the top of the main column 3. The horizontal columns 34 extend out of the main column 3 to limit the movement of the electrical wire 9 and prevent the electrical wire 9 from slipping upward and detaching from the tooling when winding.

[0028] Combination Figure 2 , Figure 3The cutter 4 is a long square structure. The cutter 4 is sharpened on one side close to the main column 3. The cutter 4 is fixedly connected to a handle 41 away from the hinged end for easy gripping and cutting. The knife box 5 is formed by two long strips of aluminum alloy plates arranged at intervals. The interval of the knife box 5 is slightly larger than the thickness of the cutter 4 and the height is larger than the width of the cutter 4, so that the knife box 5 can store the cutter 4 when not cutting to avoid cutting the staff. The locking mechanism 6 includes a hand wheel 61, a locking rod 62 and a spring 63. The locking rod 62 is slidably connected to one side of the knife box 5. One end of the locking rod 62 extends into the knife box 5. The hand wheel 61 is fixedly connected to one end of the locking rod 62 extending out of the knife box 5. The spring 63 is sleeved outside the locking rod 62 and is fixedly connected to the hand wheel 61 and the knife box 5. A limit hole 42 is provided on the cutter 4. The locking rod 62 extends into one end of the knife box 5 and is inserted into the limit hole 42 to limit the movement of the cutter 4. By providing the locking mechanism 6, when the cutter 4 is in use, the hand wheel 61 only needs to be pulled outward, and the locking rod 62 will be out of the limiting hole 42, and the cutter 4 can be released from the restriction. When not in use, the cutter 4 is not easy to move due to the restriction of the locking rod 62, so as to avoid being rotated out of the cutter box 5 and scratching the staff.

[0029] Combination Figure 1 , Figure 5 When it is needed to be used outdoors, the bottom of the lower panel 2 is threadedly connected with a support column 8, and a plurality of inverted L-shaped plug rods 81 are fixedly connected to the outer periphery of the support column 8 at intervals, and the plug rods 81 are embedded in the ground so that the main column 3 and the cutting knife 4 stand on the ground. Only by adding the support column 8 can the wire cutting tool be used outdoors, which is simple to operate, low in manufacturing cost, and convenient to transport and carry.

[0030] Combination Figure 4 , Figure 5 Generally, wire cutting tools are used in pairs. First, one tool is fixed, and then the length of the wire to be cut is measured by a tape measure, and then another tool is fixed, so that the required length of the electrical wire 9 can be quickly cut, thereby improving the cutting efficiency.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A portable wire cutting tool, characterized in that: The utility model comprises an upper panel (1), a lower panel (2), a main body column (3), a cutting knife (4), a knife box (5) and a locking mechanism (6); the upper panel (1) is fixedly connected to the middle part of the main body column (3); the lower panel (2) is slidably connected to the main body column (3) below the upper panel (1); the knife box (5) is fixedly connected to the top of the upper panel (1); one end of the cutting knife (4) is hinged in the knife box (5); an electric wire (9) is tied outside the main body column (3); the cutting knife (4) rotates along the hinge point to cut the electric wire (9); and the locking mechanism (6) is mounted on one side of the knife box (5) to limit the rotation of the cutting knife (4).

2. A portable wire cutting tool according to claim 1, characterized in that: An upper rubber pad (11) is fixedly connected to the bottom end surface of the upper panel (1), a lower rubber pad (21) is fixedly connected to the top end surface of the lower panel (2), and a table top (7) is inserted between the upper rubber pad (11) and the lower rubber pad (21) so that the upper panel (1) and the lower panel (2) are clamped on the table top (7).

3. A portable wire cutting tool according to claim 2, characterized in that: The bottom of the lower panel (2) is threadedly connected with a support column (8), and a plurality of inverted L-shaped insertion rods (81) are fixedly connected to the periphery of the support column (8) at intervals. The insertion rods (81) are embedded in the ground so that the main column (3) and the cutting knife (4) stand on the ground.

4. A portable wire cutting tool according to claim 3, characterized in that: The main column (3) is provided with a threaded portion (31) below the upper panel (1), the lower panel (2) is slidably connected to the threaded portion (31), and a butterfly nut (32) is threadedly connected to the threaded portion (31) below the lower panel (2).

5. The portable wire cutting tool according to claim 4, characterized in that: The main body column (3) is located above the upper panel (1) and is provided with a knife groove (33). The cutting knife (33) cuts the electrical wire (9) to be embedded in the knife groove (33).

6. The portable wire cutting tool according to claim 5, characterized in that: The top two sides of the main column (3) are fixedly connected with transverse columns (34), and the transverse columns (34) extend out of the main column (3) to limit the movement of the electric wire (9).

7. A portable wire cutting tool according to claim 6, characterized in that: The locking mechanism (6) comprises a hand wheel (61), a locking rod (62) and a spring (63); the locking rod (62) is slidably connected to one side of the knife box (5); one end of the locking rod (62) extends into the knife box (5); the hand wheel (61) is fixedly connected to one end of the locking rod (62) extending out of the knife box (5); and the spring (63) is sleeved outside the locking rod (62) and is fixedly connected to the hand wheel (61) and the knife box (5).

8. The portable wire cutting tool according to claim 7, characterized in that: A limiting hole (42) is provided on the cutting knife (4), and a locking rod (62) extends into one end of the knife box (5) and is inserted into the limiting hole (42) to limit the movement of the cutting knife (4).

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