Buckle terminal power-off clamp

Abstract

The utility model discloses a buckle terminal power-off clamp, which comprises a first clamp arm and a second clamp arm, the first clamp arm comprises a first clamping part, a first hinging part and a first handheld part which are connected in sequence, the second clamp arm comprises a second clamping part, a second hinging part and a second handheld part which are connected in sequence, the first hinging part is hinged with the second hinging part, and the second hinging part is hinged with the second handheld part. The first clamp arm and the second clamp arm rotate relative to each other to be unfolded or folded, the first clamping part comprises a pressing clamping part, the second clamping part comprises an abutting clamping part, and the pressing clamping part and the abutting clamping part are staggered in the rotating direction of the first clamp arm and the rotating direction of the second clamp arm. When the power-off clamp disclosed by the utility model is used for dismounting the buckle terminal, the buckle terminal is staggered under the acting force of the first clamping part and the second clamping part of the power-off clamp, so that the bidirectional stress of the buckle caused by a traditional tool is avoided, the safety of the buckle terminal in the dismounting process can be effectively improved, and the risk of damage to the buckle is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of hardware tools, and specifically relates to a buckle terminal power-off clamp. BACKGROUND

[0002] The buckle terminal is a common electrical connection terminal, which can realize circuit conduction and transmit current from one component to another component, and can be firmly fixed in a specific position through the buckle part made of insulating materials such as plastic to prevent accidental falling or loosening during use.

[0003] However, there are some problems in the disassembly process of the buckle terminal. At present, the tools for disassembling the buckle terminal are mainly tweezers or electrician pliers. The tweezers have extremely limited clamping degree when used, and it is difficult to effectively disassemble the buckle terminal. When the electrician pliers are used, one clamping arm is clamped on the buckle elastic sheet, and the other side is clamped on the body of the buckle, so that the buckle is subjected to bi-directional force, which can easily cause damage to the buckle and affect the reuse of the buckle terminal, and also increase the use cost and maintenance difficulty. Therefore, there is an urgent need for a new tool or method to safely and effectively disassemble the buckle terminal. SUMMARY

[0004] Therefore, the utility model provides a buckle terminal power-off clamp to improve the safety in the disassembly process of the buckle terminal.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A buckle terminal power-off clamp comprises a first clamp arm and a second clamp arm, the first clamp arm comprises a first clamping part, a first hinged part and a first hand holding part connected in sequence, the second clamp arm comprises a second clamping part, a second hinged part and a second hand holding part connected in sequence, the first hinged part is hinged with the second hinged part, so that the first clamp arm and the second clamp arm rotate and unfold or fold relative to each other, the first clamping part comprises a pressing clamping part, the second clamping part comprises a pressing clamping part, and the pressing clamping part and the pressing clamping part are misaligned in the rotating direction of the first clamp arm and the second clamp arm.

[0007] To better realize the above-mentioned technical scheme, optionally, the pressing clamping part is in the form of an acute angle hook structure, and the clamping surface of the pressing clamping part is provided with a first clamping tooth.

[0008] Optionally, the pressing clamping part is in the form of a right angle hook structure, and the clamping surface of the pressing clamping part is provided with a second clamping tooth.

[0009] Optionally, the pressing clamping part is provided with an accommodating groove for accommodating the first clamping tooth.

[0010] Optionally, the first clamping part and the second clamping part are both folded towards one side of the first hand part around the hinge point of the first hinge part and the second hinge part.

[0011] Optionally, the first hand part and the second hand part are both sleeved with an insulating sleeve.

[0012] The utility model discloses the beneficial effects of:

[0013] The buckle terminal power-off clamp of the utility model when disassembling buckle terminal, buckle terminal is subjected to the action force of the first clamping part and the second clamping part of power-off clamp and is dislocated, the safety of the process of buckle terminal dismounting can be effectively improved, the risk of buckle damage is greatly reduced, and it is ensured that the buckle terminal can still keep good state after dismounting, and it is convenient to reuse. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the three-dimensional schematic view (folding state) of a buckle terminal power-off clamp of the utility model embodiment;

[0015] Figure 2 It is the three-dimensional schematic view (folding state) of a buckle terminal power-off clamp of the utility model embodiment;

[0016] Figure 3 It is Figure 1 the three-dimensional schematic view of pressing clamping part and pressing clamping part in;

[0017] Reference signs:

[0018] The first clamping part 11, the pressing clamping part 111, the first clamping tooth 112, the first hinge part 12, the first hand part 13, the second clamping part 21, the pressing clamping part 211, the second clamping tooth 212, the accommodating groove 213, the second hinge part 22, the second hand part 23, the insulating sleeve 30. DETAILED DESCRIPTION

[0019] The technical scheme of the utility model will be described in detail below in combination with the drawings and specific embodiments. Wherein the same parts are indicated with the same reference signs.

[0020] Please refer to Figures 1 to 3 The utility model embodiment discloses a buckle terminal power-off clamp, including first pincer arm and second pincer arm.

[0021] The first clamping arm comprises a first clamping portion 11, a first hinged portion 12 and a first handgrip portion 13 connected in sequence, and specifically, the first clamping portion 11, the first hinged portion 12 and the first handgrip portion 13 are an integrated linear structure, and the first clamping portion 11 comprises a pressing clamping portion 111; the second clamping arm comprises a second clamping portion 21, a second hinged portion 22 and a second handgrip portion 23 connected in sequence, and specifically, the second clamping portion 21, the second hinged portion 22 and the second handgrip portion 23 are also an integrated linear structure, wherein the first hinged portion 12 and the second hinged portion 22 are hinged through a connecting nail, so that the first clamping arm and the second clamping arm can be unfolded or folded relative to each other, and the pressing clamping portion 111 and the pressing clamping portion 211 are misaligned in the rotating direction of the first clamping arm and the second clamping arm.

[0022] When the buckle terminal is disassembled, the pressing clamping portion 111 is pressed on the elastic sheet of the buckle terminal, the pressing clamping portion 211 is abutted on the back of the front end of the buckle terminal, and the buckle terminal is pulled backward to be pulled out, and in the process of pulling out the buckle terminal, the buckle terminal is misaligned under the action force of the first clamping portion 11 and the second clamping portion 21 of the power-off clamp, thereby avoiding the bidirectional stress of the traditional tool on the buckle, effectively improving the safety of the buckle terminal disassembly process, greatly reducing the risk of buckle damage, and ensuring that the buckle terminal can still maintain a good state after disassembly, thereby facilitating repeated use.

[0023] In the embodiment of the utility model, the pressing clamping portion 111 is in an acute angle hook structure, the central angle of the acute angle hook structure is 55°-65°, preferably 60°, and the clamping surface of the pressing clamping portion 111 is provided with a first clamping tooth 112; the pressing clamping portion 211 is in a right angle hook structure, the clamping surface of the pressing clamping portion 211 is provided with a second clamping tooth 212, the first clamping tooth 112 and the second clamping tooth 212 can significantly improve the stability of clamping the buckle terminal, prevent the buckle terminal from slipping off during disassembly, and ensure the reliability and efficiency of operation. The accommodating groove 213 for accommodating the first clamping tooth 112 is arranged on the pressing clamping portion 211, the accommodating groove 213 can accommodate the first clamping tooth 112, so that the first clamping portion 11 and the rod body of the first clamping portion 11 can be folded relative to each other, and the compactness and operation convenience of the tool are further improved.

[0024] In the embodiment of the utility model, first clamping part 11 and second clamping part 21 all fold to the side of first hand holding part 13 around the hinge point of first hinge part 12 and second hinge part 22, make the included angle of first clamping part 11 and first hand holding part 13 obtuse, similarly, the included angle of second clamping part 21 and second hand holding part 23 is also obtuse, the obtuse angle is preferably between 135 °-150 °, such design accords with the ergonomics principle, so that the operator can be more comfortable, natural force when using, improve the precision and efficiency of operation, reduce the operation fatigue, more suitable for use in small space simultaneously.

[0025] In the embodiment of the utility model, first hand holding part 13 and second hand holding part 23 are all sleeved with insulating sleeve 30, and the insulating sleeve 30 can effectively isolate electricity, avoid the electric shock accident of operator in the operation process, provide safe and reliable working environment for operator, greatly improve the safety of operation.

[0026] The above, in conjunction with specific embodiment, the technical scheme of the utility model has been introduced in detail, and the specific embodiments described are used to help understand the idea of the utility model. The deduction and deformation of the person skilled in the art on the basis of the specific embodiment of the utility model also belongs to the protection scope of the utility model.

Claims

1. A buckle terminal disconnecting pliers, comprising a first plier arm and a second plier arm, the first plier arm comprising a first clamping portion (11), a first hinged portion (12) and a first handle portion (13) connected in sequence, the second plier arm comprising a second clamping portion (21), a second hinged portion (22) and a second handle portion (23) connected in sequence, the first hinged portion (12) and the second hinged portion (22) being hinged to allow the first plier arm and the second plier arm to rotate and unfold or fold towards each other, characterized in that: the first clamping portion (11) comprises a pressing clamping portion (111), and the second clamping portion (21) comprises a pressing-against clamping portion (211), the pressing clamping portion (111) and the pressing-against clamping portion (211) being misaligned in the rotating direction of the first plier arm and the second plier arm; the pressing clamping portion (111) is in the form of an acute-angle hook structure with a central angle of 55°-65°, and the pressing-against clamping portion (211) is in the form of a right-angle hook structure, the first clamping portion (11) and the second clamping portion (21) are both bent towards one side of the first handle portion (13) around the hinge point of the first hinged portion (12) and the second hinged portion (22), and the included angle between the first clamping portion (11) and the first handle portion (13) and the included angle between the second clamping portion (21) and the second handle portion (23) are both obtuse angles. The clamping surface of the pressing clamping portion (111) is provided with first clamping teeth (112). The clamping surface of the pressing-against clamping portion (211) is provided with second clamping teeth (212).

2. The disconnecting pliers of claim 1, wherein, The pressing-against clamping portion (211) is provided with a receiving groove (213) for accommodating the first clamping teeth (112).

3. The electrical disconnecting pliers of claim 2, wherein: The first handle portion (13) and the second handle portion (23) are both provided with an insulating sleeve (30).

4. The electrical disconnecting pliers of claim 3, wherein: ​ 5. The electrical disconnecting pliers of claim 4, wherein: ​

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