Connector assembly locking copper buckle

Abstract

The utility model provides a connector assembly locking copper buckle which comprises a copper buckle body, one end of the copper buckle body is provided with an insulation clamping sleeve part, the front end of the insulation clamping sleeve part is provided with a leading-in clamping head, the bottom of the front face of the copper buckle body is provided with a limiting through hole, a limiting insertion rod is installed in the limiting through hole, and the limiting insertion rod is connected with the insulation clamping sleeve part. A wire harness insulation top sleeve is arranged in the middle of the limiting insertion rod, and a wire harness supporting block is arranged at the top end of the wire harness insulation top sleeve. According to the utility model, the limiting insertion rod is arranged in the limiting through hole, the middle part of the limiting insertion rod is provided with the wire harness insulation top sleeve, and the top end of the wire harness insulation top sleeve is provided with the wire harness supporting block, so that a wire harness can be jacked up and pressed in the copper buckle body, and the connection between the wire harness and the through hole is firmer; the leading-in clamping head is installed at the front end of the insulation clamping sleeve part and can be well clamped and assembled with the connector shell, the good assembling and disassembling effects are achieved, and recycling treatment is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of connector accessories, and relates to a connector assembly locking copper buckle. BACKGROUND

[0002] Connectors can be used to connect devices with circuits to achieve the transmission of current and signals and are widely used. Terminals and wire harnesses of the connector need to be connected in a certain way to ensure that the circuit can be turned on and effectively transmitted. During the assembly process of the wire harness and the circuit, a copper buckle needs to be provided to lock and limit the wire harness. For example, the prior art patent No. CN202221382900.3 discloses a general copper buckle, which comprises a main buckle body, a first connecting arm, a second connecting arm and a first winged protrusion. A first glue hole is connected to one side of the top end of the main buckle body. The main buckle body and the first glue hole are fixedly connected. A first connecting arm is connected to one side of the main buckle body. The main buckle body and the first connecting arm are fixedly connected. A first sawtooth is connected to one side of the first connecting arm. The first connecting arm and the first sawtooth are fixedly connected. According to the technical scheme, the first glue hole, the second glue hole and the third glue hole are fixedly connected to one side of the main buckle body. If the product requires more pulling force, the glue can be applied at the glue application position without spilling, so that the wire and the copper buckle are tightly combined, and the pulling resistance is maximized. The appearance is not affected during injection molding.

[0003] The above-mentioned copper buckle has the following disadvantages: the wire and the copper buckle are connected by gluing, which makes it inconvenient to disassemble and recycle the connector. Therefore, we designed a connector assembly locking copper buckle. SUMMARY

[0004] The utility model aims at providing a connector assembly locking copper buckle to solve the problems in the background art.

[0005] The utility model discloses a connector assembly locking copper buckle, which comprises a copper buckle body, an insulating sleeve part is arranged at one end of the copper buckle body, a lead-in clamp head is installed at the front end of the insulating sleeve part, a limiting hole is formed in the bottom of the front surface of the copper buckle body, a limiting plug is installed in the limiting hole, a wire harness insulating top sleeve is arranged in the middle of the limiting plug, and a wire harness supporting block is arranged at the top end of the wire harness insulating top sleeve.

[0006] In the above-mentioned connector assembly locking copper buckle, a pin connecting part is arranged at one end of the insulating sleeve part, an insulating adhesive tape is installed at one end of the pin connecting part, and a bonding composite plate is arranged at the other end of the insulating sleeve part. The bonding area of the bonding composite plate is bonded and connected with the insulating adhesive tape.

[0007] In the above-mentioned connector assembly locking copper buckle, the other end of the copper buckle body is provided with a limiting plate, and a screw hole is formed in the middle of the limiting plate.

[0008] In the above-mentioned connector assembly locking copper buckle, a shell limiting groove is formed between the insulating sleeve part and the copper buckle body.

[0009] In the above-mentioned connector assembly locking copper buckle, the top end of the copper buckle body is provided with a plurality of reinforcing grooves.

[0010] In the above-mentioned connector assembly locking copper buckle, the depth of the reinforcing groove is twice the thickness of the copper buckle body wall.

[0011] Compared with the prior art, the connector assembly locking copper buckle has the advantages that: the limiting plug rod is installed in the limiting perforation, the middle of the limiting plug rod is provided with a wire harness insulating top sleeve, the top end of the wire harness insulating top sleeve is provided with a wire harness supporting block, the wire harness can be lifted and pressed in the inside of the copper buckle body, the connection between the wire harness and the through hole is more firm, meanwhile, the insulating sleeve part is arranged, the front end of the insulating sleeve part is provided with a lead-in clamping head, the lead-in clamping head can be well clamped and assembled with the connector shell, good assembly and disassembly effect is achieved, and recycling is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a perspective structural schematic view of the connector assembly locking copper buckle.

[0013] Figure 2 is a perspective structural schematic view of the limiting plug rod of the connector assembly locking copper buckle.

[0014] Figure 3 is a perspective structural schematic view of the insulating sleeve part of the connector assembly locking copper buckle.

[0015] In the figure, 1 is a copper buckle body, 2 is a reinforcing groove, 3 is a limiting plate, 4 is an insulating sleeve part, 5 is a shell limiting groove, 6 is a limiting perforation, 7 is a limiting plug rod, 8 is a pin connecting part, 9 is a bonded composite board, 10 is an insulating adhesive tape, 11 is a lead-in clamping head, 12 is a wire harness supporting block, and 13 is a wire harness insulating top sleeve. DETAILED DESCRIPTION

[0016] The following is a specific embodiment of the utility model and is further described in combination with the drawings, but the utility model is not limited to these embodiments.

[0017] As shown in Figure 1 , Figure 2 and Figure 3 , the utility model discloses a connector assembly locking copper buckle.

[0018] The embodiment comprises a copper buckle body 1, one end of the copper buckle body 1 is provided with an insulating sleeve part 4, a shell limiting groove 5 is formed between the insulating sleeve part 4 and the copper buckle body 1, a lead-in clamping head 11 is installed at the front end of the insulating sleeve part 4, a limiting through hole 6 is formed at the bottom of the front surface of the copper buckle body 1, a limiting insertion rod 7 is installed inside the limiting through hole 6, a wire harness insulation top sleeve 13 is arranged at the middle part of the limiting insertion rod 7, and a wire harness supporting block 12 is arranged at the top end of the wire harness insulation top sleeve 13.

[0019] In the embodiment, in order to better wrap the wire harness passing through the copper buckle body 1, so that the copper buckle body 1 does not separate from the wire harness body and fall off, a pin connecting part 8 is arranged at one side end of the insulating sleeve part 4, an insulating adhesive tape 10 is installed at one end of the pin connecting part 8, and an adhesive composite plate 9 is arranged at the other side end of the insulating sleeve part 4, and the adhesive area of the adhesive composite plate 9 is adhesively connected with the insulating adhesive tape 10.

[0020] In the embodiment, in order to install the copper buckle body 1 on the shell part of the connector through a bolt, a limiting plate 3 is installed at the other end of the copper buckle body 1, and a screw hole is formed at the middle part of the limiting plate 3.

[0021] Further, on the basis of the first embodiment, in order to improve the overall strength and compression resistance of the copper buckle body 1, a plurality of reinforcing grooves 2 are arranged at the top end of the copper buckle body 1, and the depth of the reinforcing grooves 2 is twice the wall thickness of the copper buckle body 1.

[0022] Working principle: the insulating sleeve part 4 is arranged at one end of the copper buckle body 1, the shell limiting groove 5 is formed between the insulating sleeve part 4 and the copper buckle body 1, the lead-in clamping head 11 is installed at the front end of the insulating sleeve part 4, the insulating sleeve part 4 can be well connected with the shell and adhesively connected with the insulating adhesive tape 10 through the adhesive area of the adhesive composite plate 9, the wire harness passing through the copper buckle body 1 can be better wrapped, so that the copper buckle body 1 does not separate from the wire harness body and fall off, the limiting through hole 6 is formed at the bottom of the front surface of the copper buckle body 1, the limiting insertion rod 7 is installed inside the limiting through hole 6, the wire harness insulation top sleeve 13 is arranged at the middle part of the limiting insertion rod 7, the wire harness supporting block 12 is arranged at the top end of the wire harness insulation top sleeve 13, the wire harness can be lifted and pressed inside the copper buckle body, and the connection between the wire harness and the through hole is more firm.

[0023] The contents not described in detail in the specification belong to the prior art known by the person skilled in the art. The specific embodiments described in the specification are only illustrative of the spirit of the utility model. The person skilled in the art to which the utility model belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the utility model or exceed the scope defined by the appended claims.

Claims

1. A connector assembly locking copper buckle, comprising a copper buckle body (1), characterized in that, One end of the copper buckle body (1) is provided with an insulating sleeve part (4), and an inlet clip head (11) is installed at the front end of the insulating sleeve part (4). A limiting hole (6) is opened at the bottom of the front of the copper buckle body (1). A limiting rod (7) is installed inside the limiting hole (6). A wire harness insulating top sleeve (13) is provided in the middle of the limiting rod (7). A wire harness support block (12) is provided at the top of the wire harness insulating top sleeve (13).

2. The connector assembly locking copper buckle according to claim 1, characterized in that, One end of the insulating sleeve part (4) is provided with a pin connection part (8), one end of the pin connection part (8) is provided with an insulating adhesive tape (10), and the other end of the insulating sleeve part (4) is provided with an adhesive composite plate (9), the adhesive area of ​​the adhesive composite plate (9) is bonded to the insulating adhesive tape (10).

3. A connector assembly locking copper buckle according to claim 1, characterized in that, The other end of the copper buckle body (1) is fitted with a limiting plate (3), and the limiting plate (3) has a screw hole in the middle.

4. A connector assembly locking copper buckle according to claim 1, characterized in that, A housing limiting groove (5) is formed between the insulating sleeve part (4) and the copper buckle body (1).

5. A connector assembly locking copper buckle according to claim 1, characterized in that, The top of the copper buckle body (1) is provided with multiple reinforcing grooves (2).

6. A connector assembly locking copper buckle according to claim 5, characterized in that, The depth of the reinforcing groove (2) is twice the wall thickness of the copper buckle (1).

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