Wire harness connector convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of wire harness connectors, in particular to a wire harness connector convenient to disassemble and assemble, which is characterized in that a mounting plate is arranged on the side surface of a first connector, a moving groove is formed in the side surface of the mounting plate, a limiting groove is formed in the side surface of the moving groove, and a lifting opening is formed in the surface of the mounting plate; a positioning plate is arranged on the side face of the second connector. A positioning clamping block is arranged at one end of the positioning plate. The quick connector has the beneficial effects that firstly, a positioning plate arranged on the side surface of the first connector can be inserted into a moving groove, and then a positioning clamping block arranged at one end of the positioning plate can be clamped into a limiting groove, so that the first connector and the second connector can be quickly connected; and when separation is needed, a pressing plate can be pressed to enable a positioning rod to be matched with an auxiliary plate to enable a positioning clamping block to move downwards, so that the positioning clamping block is separated from a limiting groove, a positioning plate can be conveniently pulled out of a moving groove, and the first connector and the second connector can be rapidly separated.

Description

Technical Field

[0001] This utility model relates to the field of wire harness connectors, specifically a wire harness connector that is easy to assemble and disassemble. Background Technology

[0002] Wire harness connectors are a type of terminal. Connectors, also known as plugs, consist of a plug and a socket. Wire harness connectors are used in automobiles, home appliances, instruments, office equipment, commercial machines, electronic product leads, and electronic control boards. They are used in digital products, home appliances, and the automotive industry. With the rapid development of technology and the widespread application of electronic control technology, there are more and more electrical components, more and more wires, and therefore more and more wire harness connectors are being used.

[0003] Wire harnesses serve as bridges between two or more isolated electronic circuits, enabling current flow and facilitating the functions of various electronic components. They are an indispensable part of various electrical and electronic devices. However, existing wire harness connectors are generally fixed by snap-fit, and to prevent loosening, the snap-fit ​​is often quite tight. Furthermore, since wire harness connectors are usually small, disassembly becomes quite troublesome. Therefore, this utility model proposes a wire harness connector that is easy to assemble and disassemble to solve the aforementioned technical problems. Utility Model Content

[0004] The purpose of this invention is to provide a wire harness connector that is easy to assemble and disassemble, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a wire harness connector that is easy to assemble and disassemble, the wire harness connector comprising: a first connector, a mounting plate provided on the side of the first connector, a moving groove provided on the side of the mounting plate, a limiting groove provided on the side of the moving groove, a lifting port provided on the surface of the mounting plate, a through hole provided on the surface of the lifting port, a positioning rod inserted into the through hole, a pressing plate provided at one end of the positioning rod, and an auxiliary plate provided at the bottom of the pressing plate;

[0006] The second connector has a positioning plate on its side, and a positioning block is provided at one end of the positioning plate.

[0007] Preferably, the positioning plate is fixedly connected to the side of the second connector, the positioning plate is elastic, the positioning block is fixedly connected to the end face of the positioning plate, and the positioning block is in the form of a trapezoidal plate structure.

[0008] Preferably, the first connector end face is provided with a sealing groove, and a sealing gasket is provided in the sealing groove. The sealing gasket has a square frame structure, and two sets of mounting plates are provided, which are symmetrically distributed about the first connector.

[0009] Preferably, a sealing cover is provided on the side of the movable groove, the sealing cover is fixed by bolts, and the sealing cover is transparent.

[0010] Preferably, a reset spring is sleeved on the surface of the positioning rod. One end of the reset spring is fixedly connected to the bottom of the pressing plate, and the other end of the reset spring is fixedly connected to the surface of the lifting port. The pressing plate is in the shape of a square plate.

[0011] Preferably, the auxiliary plate has an overall "L" shaped plate structure, and there are two sets of auxiliary plates. The two sets of auxiliary plates are symmetrically distributed about the pressing plate, and one end of the auxiliary plate is inserted into the limiting groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The wire harness connector proposed in this utility model is easy to assemble and disassemble. First, the positioning plate on the side of the first connector can be inserted into the moving groove. Then, the positioning block on one end of the positioning plate can be engaged in the limiting groove, thereby enabling the first connector and the second connector to be quickly connected. When separation is required, the pressing plate can be pressed to make the positioning rod cooperate with the auxiliary plate, which can move the positioning block down and disengage it from the limiting groove. This allows the positioning plate to be easily pulled out of the moving groove, and the first connector and the second connector can be quickly separated. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the device used in this utility model;

[0015] Figure 2 This is a schematic diagram of the first connector structure of the device of this utility model;

[0016] Figure 3 This is a schematic diagram of the sealing plate structure of this utility model;

[0017] Figure 4 This is a partial cross-sectional view of the device of this utility model;

[0018] Figure 5 for Figure 4 Enlarged structural diagram at point A in the middle.

[0019] In the diagram: 1. First connector; 2. Mounting plate; 3. Moving groove; 4. Limiting groove; 5. Lifting port; 6. Positioning rod; 7. Pressing plate; 8. Auxiliary plate; 9. Second connector; 10. Positioning plate; 11. Positioning block; 12. Sealing gasket; 13. Sealing cover; 14. Return spring; 15. Sealing groove; 16. Through hole. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] Example 1: Please refer to Figures 1-5 The present invention provides a technical solution: a first connector 1, an installation plate 2 is provided on the side of the first connector 1, a moving groove 3 is provided on the side of the installation plate 2, a limiting groove 4 is provided on the side of the moving groove 3, a lifting port 5 is provided on the surface of the installation plate 2, a through hole 16 is provided on the surface of the lifting port 5, a positioning rod 6 is inserted into the through hole 16, a pressing plate 7 is provided at one end of the positioning rod 6, and an auxiliary plate 8 is provided at the bottom of the pressing plate 7.

[0022] The second connector 9 has a positioning plate 10 on its side and a positioning block 11 at one end of the positioning plate 10.

[0023] First, the positioning plate 10 on the side of the first connector 1 can be inserted into the moving groove 3. Then, the positioning block 11 on one end of the positioning plate 10 can be inserted into the limiting groove 4, thereby enabling the first connector 1 and the second connector 9 to be quickly connected. When separation is required, the pressing plate 7 can be pressed to make the positioning rod 6 cooperate with the auxiliary plate 8 to move the positioning block 11 down and disengage it from the limiting groove 4. This allows the positioning plate 10 to be easily pulled out of the moving groove 3, and the first connector 1 and the second connector 9 can be quickly separated.

[0024] Example 2: Based on Example 1, a positioning plate 10 is provided to facilitate the connection and installation of the first connector 1 and the second connector 9. The positioning plate 10 is fixedly connected to the side of the second connector 9. The positioning plate 10 is elastic. The positioning block 11 is fixedly connected to the end face of the positioning plate 10. The positioning block 11 is generally in the shape of a trapezoidal plate. A sealing cover 13 is provided on the side of the moving groove 3. The sealing cover 13 is fixed with bolts. The sealing cover 13 is generally transparent.

[0025] In use, the positioning plate 10 can be directly inserted into the moving groove 3. Then, the positioning block 11 set at one end of the positioning plate 10 can be inserted into the limiting groove 4. Thus, the first connector 1 and the second connector 9 can be installed by the cooperation of the positioning plate 10 and the positioning block 11. The sealing cover 13 can cover the moving groove 3. The sealing cover 13 is transparent and can be used to easily observe the cooperation between the positioning block 11 and the limiting groove 4.

[0026] Example 3: Based on Example 2, a pressing plate 7 is provided to facilitate quick disassembly of the first connector 1 and the second connector 9. A sealing groove 15 is provided on the end face of the first connector 1, and a sealing gasket 12 is provided in the sealing groove 15. The sealing gasket 12 has a square frame structure. Two sets of mounting plates 2 are provided, and the two sets of mounting plates 2 are symmetrically distributed about the first connector 1. A return spring 14 is sleeved on the surface of the positioning rod 6. One end of the return spring 14 is fixedly connected to the bottom of the pressing plate 7, and the other end of the return spring 14 is fixedly connected to the surface of the lifting port 5. The pressing plate 7 has a square plate structure as a whole. The auxiliary plate 8 has an "L" shaped plate structure as a whole. Two sets of auxiliary plates 8 are provided, and the two sets of auxiliary plates 8 are symmetrically distributed about the pressing plate 7. One end of the auxiliary plate 8 is inserted into the limiting groove 4.

[0027] When in use, after the first connector 1 and the second connector 9 are installed, the sealing gasket 12 can be increased by squeezing the side of the first connector 1. When it is necessary to disassemble the first connector 1 and the second connector 9, the pressing plate 7 can be pressed down directly, which will cause the positioning rod 6 and the auxiliary plate 8 to move down. This will allow the positioning block 11 to be pressed down in conjunction with the auxiliary plate 8 and the positioning rod 6, causing the positioning block 11 to disengage from the limiting groove 4. This will allow the positioning plate 10 to be pulled out, thus separating the first connector 1 and the second connector 9. The auxiliary plate 8 is designed to press down the positioning block 11 and cover the lifting port 5 to improve aesthetics.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wire harness connector that is easy to assemble and disassemble, characterized in that: The easy-to-assemble and disassemble wire harness connector includes: a first connector (1), a mounting plate (2) is provided on the side of the first connector (1), a moving groove (3) is provided on the side of the mounting plate (2), a limiting groove (4) is provided on the side of the moving groove (3), a lifting port (5) is provided on the surface of the mounting plate (2), a through hole (16) is provided on the surface of the lifting port (5), a positioning rod (6) is inserted into the through hole (16), a pressing plate (7) is provided at one end of the positioning rod (6), and an auxiliary plate (8) is provided at the bottom of the pressing plate (7); The second connector (9) has a positioning plate (10) on its side and a positioning block (11) on one end of the positioning plate (10).

2. The easily detachable wire harness connector according to claim 1, characterized in that: The positioning plate (10) is fixedly connected to the side of the second connector (9). The positioning plate (10) is elastic. The positioning block (11) is fixedly connected to the end face of the positioning plate (10). The positioning block (11) has an overall trapezoidal plate structure.

3. The easily detachable wire harness connector according to claim 1, characterized in that: The first connector (1) has a sealing groove (15) on its end face, and a sealing gasket (12) is provided in the sealing groove (15). The sealing gasket (12) has a square frame structure. There are two sets of mounting plates (2), and the two sets of mounting plates (2) are symmetrically distributed about the first connector (1).

4. The easily detachable wire harness connector according to claim 1, characterized in that: The movable groove (3) is provided with a sealing cover (13) on its side. The sealing cover (13) is fixed with bolts and is transparent as a whole.

5. A wire harness connector that is easy to assemble and disassemble according to claim 1, characterized in that: The positioning rod (6) is fitted with a reset spring (14). One end of the reset spring (14) is fixedly connected to the bottom of the pressing plate (7), and the other end of the reset spring (14) is fixedly connected to the surface of the lifting port (5). The pressing plate (7) is a square plate structure.

6. A wire harness connector for easy assembly and disassembly according to claim 1, characterized in that: The auxiliary plate (8) has an overall "L" shaped plate structure. There are two sets of auxiliary plates (8), which are symmetrically distributed about the pressing plate (7). One end of the auxiliary plate (8) is inserted into the limiting groove (4).

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