Scissor type cutter network cable pliers

Abstract

The utility model relates to a pair of scissors type cutter network cable pliers, which comprises a pliers body, a pair of scissors type cutter network cable pliers, a pair of scissors type cutter network cable pliers, a pair of scissors type cutter network cable pliers and a pair of scissors type cutter network cable pliers, the cutter comprises a first cutter and a second cutter, the first cutter is connected with the rotating end of the upper clamp body, and the second cutter is connected with the rotating end of the lower clamp body; the first cutter comprises a first wire stripping part and a first wire cutting part, the second cutter comprises a second wire stripping part and a second wire cutting part, the first wire stripping part and the second wire stripping part are matched with each other, the first wire cutting part and the second wire cutting part are matched with each other, and the first cutter and the second cutter are matched with each other and are arranged in a shear mode. With the adoption of the structure, the network cable clamp can cut a copper core wire or a network cable with relatively high thickness.

Description

Technical Field

[0001] The utility model relates to the technical field of network cable connection and cutting, in particular to a scissor-type network cable cutter. Background Art

[0002] With the rapid development of information technology, the network has become an indispensable infrastructure in modern society. In network construction, the network cable is a bridge connecting various network devices, and its quality and stability directly affect the performance of the network. Therefore, in the process of making network cables, it is very important to ensure the connection quality between the network cable and the crystal head.

[0003] Traditional network cable pliers usually use a single cutter design when pressing crystal heads, that is, a single blade is used to cut the outer skin and protective layer of the network cable. Due to the design characteristics of the single cutter, the cutting effect is not ideal for certain special types of network cables or network cables of different specifications. They are easy to break and damage during use, and the speed of stripping and cutting the cables is slow during use. Therefore, its scope of application is subject to certain limitations.

[0004] Therefore, there is an urgent need to provide a scissor-type cutter network cable pliers to solve the above problems. Utility Model Content

[0005] The utility model aims to overcome the shortcomings and defects of the prior art and provide a scissor-type cutter network wire pliers, so that the network wire pliers can complete the cutting of copper core wires or network wires with relatively high thickness.

[0006] The purpose of this utility model is achieved through the following technical solutions:

[0007] A scissor-type network wire cutter, characterized by comprising:

[0008] The caliper body comprises an upper caliper body and a lower caliper body, wherein one end of the upper caliper body and one end of the lower caliper body are rotatably connected and cooperate with each other;

[0009] The cutter comprises a first cutter and a second cutter, wherein the first cutter is connected to the rotating end of the upper pliers body, and the second cutter is connected to the rotating end of the lower pliers body; the first cutter comprises a first wire stripping portion and a first wire cutting portion, and the second cutter comprises a second wire stripping portion and a second wire cutting portion, the first wire stripping portion and the second wire stripping portion cooperate with each other, the first wire cutting portion cooperates with the second wire cutting portion, and the first cutter and the second cutter cooperate with each other and are arranged in a scissor-like manner.

[0010] Optionally, the rotating ends of the upper and lower caliper bodies are both provided with through holes, a fixed shaft is passed through the through holes, the upper and lower caliper bodies are fixedly connected via the fixed shaft, and the upper and lower caliper bodies both rotate along the fixed shaft.

[0011] Optionally, the scissor-type cutter network wire pliers further include a reset mechanism, wherein the reset mechanism is connected to the cutter and is used to drive the cutter to reset.

[0012] Optionally, the reset mechanism is configured as a reset spring, one end of the reset spring is connected to the lower caliper body, and the other end of the reset spring is connected to the fixed shaft.

[0013] Optionally, a net clamp lock is further provided on the upper clamp body, and the net clamp lock is used to keep the first cutter and the second cutter in a closed position.

[0014] Optionally, the outer sides of the upper caliper body and the lower caliper body are both covered with anti-slip covers.

[0015] Optionally, the upper pliers body and the first cutter are integrally formed, the lower pliers body and the second cutter are integrally formed, and both the first cutter and the second cutter rotate along a fixed axis.

[0016] Optionally, a crystal head pressing interface is provided at one end of the upper clamp body away from the fixed axis, and the crystal head pressing interface is used to connect the crystal head to the network cable.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] In the utility model, the scissor-type cutter network wire pliers include a pliers body, the pliers body includes an upper pliers and a lower pliers body, and one end of the upper pliers body and one end of the lower pliers body are rotatably connected and cooperate with each other; the cutter includes a first cutter and a second cutter, wherein the first cutter is connected to the rotating end of the upper pliers body, and the second cutter is connected to the rotating end of the lower pliers body, and the arrangement of the first cutter and the second cutter makes cutting simpler, more efficient and faster; the first cutter includes a first stripping part and a first cutting part, and the second cutter includes a second stripping part and a second cutting part. When the network wire pliers are used, the first stripping part is used in conjunction with the second stripping part to complete the operation of stripping the outer skin of the network wire or the electric wire, and the first cutting part and the second cutting part cooperate with each other to complete the cutting process of the network wire or the electric wire, wherein the first cutter and the second cutter cooperate with each other and are arranged in a scissor-type manner, so that the network wire pliers can complete the cutting of copper core wires or network wires with relatively high thickness. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model.

[0020] Figure 2 It is a schematic diagram of the structure of removing the protective cover of the utility model.

[0021] The above drawings include the following reference numerals:

[0022] 11. Upper pliers body, 12. Lower pliers body, 21. First cutter, 211. First wire stripping part, 212. First cutter part, 22. Second cutter, 221. Second wire stripping part, 222. Second wire cutting part, 3. Fixed axis, 4. Net pliers lock, 5. Anti-slip sleeve, 6. Crystal head pressing interface. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation manner of the present invention is not limited thereto.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] The technical solution of the utility model provides a pair of scissor-type network wire cutters.

[0027] Reference Figure 1 to Figure 2 , in this embodiment, includes:

[0028] The pliers body comprises an upper pliers body 11 and a lower pliers body 12, wherein one end of the upper pliers body 11 and one end of the lower pliers body 12 are rotatably connected and matched with each other;

[0029] The cutter includes a first cutter 21 and a second cutter 22. The first cutter 21 is connected to the rotating end of the upper pliers body 11, and the second cutter 22 is connected to the rotating end of the lower pliers body 12; the first cutter 21 includes a first wire stripping portion 211 and a first wire cutting portion 212, and the second cutter 22 includes a second wire stripping portion 221 and a second wire cutting portion 222. The first wire stripping portion 211 and the second wire stripping portion 221 cooperate with each other, and the first wire cutting portion 212 cooperates with the second wire cutting portion 222. The first cutter 21 and the second cutter 22 cooperate with each other and are arranged in a scissor-like manner.

[0030] Optionally, in the present embodiment, the scissor-type cutter network wire pliers include a pliers body, the pliers body includes an upper pliers body 11 and a lower pliers body 12, and one end of the upper pliers body 11 and one end of the lower pliers body 12 are rotatably connected and cooperate with each other, that is, the upper pliers body 11 and the lower pliers body 12 can both rotate along the connection point between the two; the cutter includes a first cutter 21 and a second cutter 22, wherein the first cutter 21 is connected to the rotating end of the upper pliers body 11, and the second cutter 22 is connected to the rotating end of the lower pliers body 12, that is, the first cutter 21 and the second cutter 22 can also rotate along the connection point between the upper pliers body 11 and the lower pliers body 12, and the first cutter 21 and the second cutter 22 complete mutual approach or distance when rotating to complete the cutting of the network cable. By setting the first cutter 21 and the second cutter 22, compared with the traditional single cutter with a cutting plate for network cable cutting, the double cutter setting is simpler, more efficient and faster; further, the first The cutter 21 includes a first stripping portion 211 and a first cutting portion 212, and the second cutter 22 includes a second stripping portion 221 and a second cutting portion 222. When the network cable pliers are used, the first stripping portion 211 is used in conjunction with the second stripping portion 221 to complete the stripping operation of the network cable or the electric wire, and the first cutting portion 212 and the second cutting portion 222 cooperate with each other to complete the cutting process of the network cable or the electric wire, wherein the first cutter 21 and the second cutter 22 cooperate with each other and are arranged in a scissor-like manner, that is, the first cutter 21 and the second cutter 22 are connected and fixed by hinges or other connection methods; the first cutter 21 and the second cutter 22 are relatively thick, so that the copper core wire BV or RVV used for high-voltage construction materials can be cut, the material is strong and not easy to be damaged, and can be used for a long time, and the scissor-type cutter is also more suitable for cutting cables, network cables, small-diameter steel wire ropes and other materials with a certain strength.

[0031] In this embodiment, the rotating end of the upper clamp body 11 and the rotating end of the lower clamp body 12 are both provided with a through hole, and a fixed shaft 3 is passed through the through hole. The upper clamp body 11 and the lower clamp body 12 are fixedly connected by the fixed shaft 3. The fixed shaft 3 fixes the upper clamp body 11 and the lower clamp body 12, and also enables the upper clamp body 11 and the lower clamp body 12 to rotate along the fixed shaft 3. The first cutter 21 is rotationally connected to the upper clamp body 11, and the second cutter 22 is rotationally connected to the lower clamp body 12, that is, the first cutter 21 and the second cutter 22 also rotate along the fixed shaft 3 with the upper clamp body 11 and the lower clamp body 12, so as to realize the opening and closing of the cutter and complete the cutting of the network cable.

[0032] In this embodiment, the scissor-type cutter network wire pliers also include a reset mechanism, which is arranged on the pliers body to ensure that the cutter can be reset under the drive of the reset mechanism after use, and remain in the initial position for the next operation; further, the reset mechanism is configured as a reset spring, one end of which is connected to the lower pliers body 12, and the other end is connected to the fixed column. When the cutter of the network wire pliers is cutting, the reset spring is stretched, and the spring has a tendency to return to normal, driving the first cutter 21 and the second cutter 22 to automatically return to the initial closed state for the next operation. By setting the reset spring, the cutting efficiency is improved, the number of manual adjustments to the cutter blade is reduced, and the cutter returning to the initial closed state also helps to maintain the sharpness of the cutter and extend its service life. In other embodiments, the reset mechanism can also be reset by the cooperation of gears or by using a hydraulic reset mechanism to reset the cutter, which is not limited here.

[0033] In this embodiment, a net clamp lock 4 is also provided on the upper clamp body 11. After the first cutter 21 and the second cutter 22 complete cutting, the reset mechanism resets the first cutter 21 and the second cutter 22. When the cutters are reset, the net clamp lock 4 is pressed to fix the first cutter 21 and the second cutter 22 and keep them closed to prevent the first cutter 21 and the second cutter 22 from opening during movement, causing inconvenience or personal injury.

[0034] In this embodiment, the outer sides of the upper pliers body 11 and the lower pliers body 12 are both covered with anti-skid sleeves 5. The anti-skid sleeves 5 can prevent the pliers body from slipping out of the operator's hands when in use, and can also prevent injuries caused by direct contact between the hands and the pliers body. The anti-skid sleeves 5 can be made of materials such as rubber or high molecular polyethylene, which are not limited here.

[0035] In this embodiment, the upper pliers body 11 and the first cutter 21 are integrally formed, the lower pliers body 12 and the second cutter 22 are integrally formed, and the first cutter 21 and the second cutter 22 both rotate along the fixed axis 3. The integrally formed setting facilitates processing and production; further, the length of the pliers body is greater than the length of the cutter, so that the first cutter 21 and the second cutter 22 form a lever structure under the action of the fixed axis 3. Through such a length setting, a larger force arm magnification factor can be achieved, thereby improving the shearing efficiency.

[0036] In this embodiment, a crystal head pressing interface 6 is provided at one end of the upper clamp body 11 away from the fixed axis 3. Through the provision of the crystal head pressing interface 6, the connection between the crystal head and the network cable is stable.

[0037] The above-mentioned embodiments only express the implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A scissor-type network wire pliers, characterized in that: include: The caliper body comprises an upper caliper body and a lower caliper body, wherein one end of the upper caliper body and one end of the lower caliper body are rotatably connected and cooperate with each other; The cutter includes a first cutter and a second cutter, wherein the first cutter is connected to the rotating end of the upper pliers body, and the second cutter is connected to the rotating end of the lower pliers body; the first cutter includes a first wire stripping portion and a first wire cutting portion, and the second cutter includes a second wire stripping portion and a second wire cutting portion, the first wire stripping portion and the second wire stripping portion cooperate with each other, the first wire cutting portion and the second wire cutting portion cooperate with each other, and the first cutter and the second cutter cooperate with each other and are arranged in a scissor-like manner.

2. A scissor-type network wire pliers according to claim 1, characterized in that: The rotating ends of the upper caliper body and the lower caliper body are both provided with through holes, and a fixed shaft is passed through the through holes. The upper caliper body and the lower caliper body are fixedly connected through the fixed shaft, and the upper caliper body and the lower caliper body both rotate along the fixed shaft.

3. A scissor-type network wire pliers according to claim 2, characterized in that: The scissor-type cutter network wire pliers also include a reset mechanism, which is connected to the cutter and is used to drive the cutter to reset.

4. A scissor-type network wire pliers according to claim 3, characterized in that: The reset mechanism is configured as a reset spring, one end of the reset spring is connected to the lower caliper body, and the other end of the reset spring is connected to the fixed shaft.

5. The scissor-type network wire pliers according to claim 1, characterized in that: A net clamp lock is also provided on the upper clamp body, and the net clamp lock is used to keep the first cutter and the second cutter in a closed position.

6. The scissor-type network wire pliers according to claim 1, characterized in that: The outer sides of the upper caliper body and the lower caliper body are both covered with anti-slip covers.

7. The scissor-type network wire pliers according to claim 2, characterized in that: The upper pliers body and the first cutter are integrally formed, the lower pliers body and the second cutter are integrally formed, and the first cutter and the second cutter both rotate along a fixed axis.

8. The scissor-type network wire pliers according to claim 2, characterized in that: A crystal head pressing interface is provided at one end of the upper clamp body away from the fixed axis, and the crystal head pressing interface is used to connect the crystal head to the network cable.

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