Wire harness connector convenient to connect

Abstract

The utility model discloses a wiring harness connector convenient to connect, and relates to the technical field of wiring harness connectors, the wiring harness connector comprises a main body, a plurality of connecting blocks are fixedly mounted on the outer wall of one side of the main body, the main body is sleeved with a protective cover, a mounting groove is formed in the outer wall of the top of the main body, and a sliding plate is slidably mounted in the mounting groove; a buffering mechanism is arranged in the main body and comprises two connecting plates. Under the matching action of a T-shaped groove and the like and the matching action of the T-shaped groove and a T-shaped block, the sliding plate can be slidably mounted on the main body, so that the top of the sliding plate can be stressed in all directions, the stress range can be widened, the sliding plate can be limited, the situation that the sliding plate is damaged due to the fact that the force borne by the sliding plate is large is prevented, and the service life of the sliding plate is prolonged. The damper and the damping spring are compressed downwards in the vertical state, and therefore the service life can be prolonged.

Description

Technical Field

[0001] The present application relates to the technical field of wiring harness connectors, and in particular to a wiring harness connector that is easy to connect. Background Art

[0002] The wiring harness connector is a type of terminal. The connector is also called a plug connector, which consists of a plug and a socket. The connector is the relay station of the wiring harness in the automobile circuit. The connection between the wiring harness and the wiring harness, and the wiring harness and electrical components generally uses a connector. The automobile wiring harness connector is an important component that connects various electrical and electronic equipment in the car. In order to prevent the connector from being disengaged during the driving of the car, all connectors are equipped with a locking device.

[0003] After searching, the Chinese patent authorization announcement number CN220086469U discloses a wiring harness connector that is easy to connect, including a main body, a connecting block fixedly connected to one side of the main body, a protective cover movably connected to the surface of the main body, and a fixed shaft fixedly connected to one side of the main body.

[0004] A wiring harness connector that is easy to connect in the above-mentioned patent has the following shortcomings: although the device can connect the movable plate and the main body by providing a fixed shaft, and can connect the protective cover and the movable plate by using a buffer spring, and the surface of the main body can be protected by the protective cover, the device is flipped and moved by sleeved on the fixed shaft. Therefore, when the position of the movable plate above the fixed shaft is hit, it will cause the movable plate to be difficult to flip and move downward, and the downward flipping direction of the movable plate on the device is inclined, which will cause the force spring to be compressed in an inclined state, thereby reducing its service life, and the device is not provided with a limit on the downward movement position of the movable plate, so when the movable plate is subjected to a large force, it will cause the movable plate to move downward more, so that it will contact and collide with the structure inside the main body, and then be damaged. Utility Model Content

[0005] The purpose of the utility model is to solve or at least alleviate the problem in the prior art that the direction in which the movable plate on the device flips downward is inclined, which causes the force spring to be compressed in an inclined state, thereby reducing its service life, and the device is not provided with a limit for the position of the movable plate moving downward, so that when the movable plate is subjected to a large force, it will move downward more, thereby contacting and colliding with the structure inside the main body, and then being damaged.

[0006] To achieve the above object, the utility model provides the following technical solution: a wiring harness connector that is easy to connect, comprising a main body, a plurality of connection blocks are fixedly installed on one side outer wall of the main body, a protective cover is sleeved on the main body, a mounting groove is opened on the top outer wall of the main body, a sliding plate is slidably installed in the mounting groove, and a connecting mechanism is arranged in the main body;

[0007] The connecting mechanism includes a fixed plate, two T-slots are symmetrically provided on the top outer wall of the main body, T-blocks are slidably installed in the two T-slots, and the two T-blocks are fixedly installed on the outer walls on both sides of the sliding plate, respectively, a mounting groove is provided on the outer wall of one side of the T-block, and telescopic springs are fixedly installed on the inner walls on both sides of the mounting groove, and abutment plates are fixedly installed on the ends of the two telescopic springs close to each other, a mounting plate is fixedly installed on the outer wall of one side of the fixed plate, and the mounting plate is located between the two abutment plates, and a buffer mechanism for buffering the sliding plate is provided below the fixed plate.

[0008] By adopting the above technical solution, the two abutment plates are pushed and the two telescopic springs are compressed. At this time, the mounting plate and the fixed plate can be installed and fixed, and the sliding plate can be limited by the T-block and the T-slot to prevent the sliding plate from being subjected to a large force, thereby causing the sliding plate to move downward more and causing damage to the internal structure of the main body. The damper and the damping spring are compressed downward in a vertical state, so the service life can be increased.

[0009] Optionally, the buffer mechanism includes two connecting plates, a rotating plate is rotatably installed on the outer walls of one side of the two connecting plates, a pressing plate is rotatably installed on the outer walls of one side of the two rotating plates, a damper is fixedly installed on the outer walls of the two pressing plates on the sides away from each other, and damping springs are sleeved on the two dampers. The ends of the two dampers away from each other are respectively fixedly installed on the inner walls on both sides of the main body, and two buffer springs are symmetrically fixedly installed on the top outer wall of the sliding plate. The top ends of the two buffer springs are fixedly connected to the protective cover, and the depth of the T-slot is higher than the height of the internal structure of the main body.

[0010] By adopting the above technical solution, when the sliding plate moves downward under pressure, it will drive the two T-blocks, the two fixed plates and the two connecting plates to move downward. The two connecting plates move downward, thereby driving the two rotating plates to rotate and push the two pressing plates away from each other, and compressing the two dampers and the two damping springs, thereby buffering and unloading the pressure on the sliding plate. The buffer spring can conveniently support the protective cover and the sliding plate, thereby facilitating the support of the protective cover.

[0011] Optionally, fixing columns are fixedly mounted on both side outer walls of the main body, and ends of the two fixing columns that are away from each other are slidably mounted on both side inner walls of the protective cover respectively.

[0012] By adopting the above technical solution, the fixing column can be provided to play the role of auxiliary installation and limiting.

[0013] Optionally, a buffer pad is fixedly connected to the bottom inner wall of the protective cover.

[0014] By adopting the above technical solution, a protective effect can be achieved by arranging a buffer pad.

[0015] Optionally, the buffer pad is located below the main body.

[0016] By adopting the above technical solution, the buffer pad is arranged below the main body, so that it is larger than the main body for protection.

[0017] Optionally, a positioning cylinder is fixedly connected to an outer wall of one side of the connection block, and a sealing ring is fixedly connected to an inner surface of the positioning cylinder.

[0018] By adopting the above technical solution, the positioning tube and the sealing ring cooperate with each other, which facilitates increasing the side support area of ​​the connecting block and protects the line.

[0019] Optionally, the diameter of the sealing ring is smaller than the diameter of the positioning cylinder.

[0020] By adopting the above technical solution, the diameter of the sealing ring is set to be smaller than the diameter of the positioning tube, thereby facilitating installation.

[0021] In summary, the beneficial effects of this application are as follows:

[0022] 1. The new type of the present application adopts the cooperation of T-slots, etc., and through the cooperation of T-slots and T-blocks, the sliding plate can be slidably installed on the main body, so that the top of the sliding plate can be subjected to force in all directions, thereby increasing the range of force that can be applied, and the sliding plate can be limited to prevent the sliding plate from being subjected to a large force, thereby causing the sliding plate to move downward more, thereby causing damage to the internal structure of the main body, and the damper and the damping spring are compressed downward in a vertical state, so the service life can be increased.

[0023] 2. The new model of the present application adopts the cooperation of damping springs, etc. When the sliding plate moves downward under pressure, it will drive the two fixed plates and the connecting plate to move downward as well. The two connecting plates move downward, thereby driving the two rotating plates to rotate and push the two pressing plates away from each other, and compressing the two dampers and the two damping springs, thereby buffering and unloading the pressure on the sliding plate, avoiding direct force on the main body, thereby preventing the main body from being easily damaged by collision, thereby causing damage to the surface of the equipment and further damaging the joint, thereby affecting the working efficiency of the equipment, and also increasing the service life of the joint, and facilitating the connection of the main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the main body of this application;

[0025] Figure 2 It is a schematic diagram of the sliding plate of the present application;

[0026] Figure 3 It is a schematic diagram of the T-slot of this application.

[0027] Figure 4 It is a schematic diagram of the installation slot of this application.

[0028] Explanation of the accompanying drawings: In the figure: 1, main body; 2, connecting block; 3, protective cover; 4, mounting groove; 5, sliding plate; 6, positioning cylinder; 7, sealing ring; 8, buffer spring; 9, connecting plate; 10, rotating plate; 11, pressing plate; 12, damper; 13, damping spring; 14, fixing column; 15, buffer pad; 16, T-slot; 17, T-block; 18, fixing plate; 19, mounting groove; 20, telescopic spring; 21, abutment plate; 22, mounting plate. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-4 This application is described in further detail.

[0030] See also Figure 2-4 A wire harness connector that is easy to connect, comprising a main body 1, a plurality of connecting blocks 2 are fixedly installed on one side outer wall of the main body 1, a protective cover 3 is sleeved on the main body 1, and the protective cover 3 can play a protective role, a mounting groove 4 is opened on the top outer wall of the main body 1, and the mounting groove 4 can play an auxiliary installation role, a sliding plate 5 is slidably installed in the mounting groove 4, and a connecting mechanism is provided in the main body 1;

[0031] The connecting mechanism includes a fixed plate 18, and two T-slots 16 are symmetrically provided on the top outer wall of the main body 1. T-blocks 17 are slidably installed in the two T-slots 16. The two T-blocks 17 are fixedly installed on the outer walls on both sides of the sliding plate 5, respectively. A mounting groove 19 is provided on the outer wall on one side of the T-block 17, and telescopic springs 20 are fixedly installed on the inner walls on both sides of the mounting groove 19. Abutment plates 21 are fixedly installed on the ends of the two telescopic springs 20 that are close to each other, and a mounting plate 22 is fixedly installed on the outer wall on one side of the fixed plate 18, and the mounting plate 22 is located between the two abutment plates 21. A buffer mechanism for buffering the sliding plate 5 is provided below the fixed plate 18.

[0032] When in use, the two abutment plates 21 are pushed and the two telescopic springs 20 are compressed. At this time, the mounting plate 22 and the fixing plate 18 can be installed and fixed, and the sliding plate 5 can be limited by the T-block 17 and the T-slot 16 to prevent the sliding plate 5 from being subjected to a large force, thereby causing the sliding plate 5 to move downward more and causing damage to the internal structure of the main body 1. The damper 12 and the damping spring 13 are compressed downward in a vertical state, so the service life can be increased.

[0033] Reference Figure 1 and Figure 2 The buffer mechanism includes two connecting plates 9, and a rotating plate 10 is rotatably installed on the outer wall of one side of the two connecting plates 9, and a pressing plate 11 is rotatably installed on the outer wall of one side of the two rotating plates 10. A damper 12 is fixedly installed on the outer wall of the two pressing plates 11 on the side away from each other, and a damping spring 13 is sleeved on the two dampers 12. The ends of the two dampers 12 away from each other are respectively fixedly installed on the inner walls of the two sides of the main body 1, and two buffer springs 8 are symmetrically fixedly installed on the top outer wall of the sliding plate 5. The top ends of the two buffer springs 8 are fixedly connected to the protective cover 3, and the length of the T-slot 16 is higher than the height of the internal structure of the main body 1. The buffer spring 8 can be used to conveniently support the protective cover 3 and the sliding plate 5, thereby facilitating the support of the protective cover 3. When the sliding plate 5 moves downward under pressure, it will drive the two T-blocks 17, the two fixed plates 18 and the connecting plate 9 to move downward. The two connecting plates 9 move downward, thereby driving the two rotating plates 10 to rotate and push the two pressing plates 11 away from each other, and compressing the two dampers 12 and the two damping springs 13, thereby playing a role in buffering and unloading the pressure on the sliding plate 5.

[0034] Reference Figure 2 The outer walls on both sides of the main body 1 are fixedly mounted with fixing columns 14, and the ends of the two fixing columns 14 that are away from each other are respectively slidably mounted on the inner walls on both sides of the protective cover 3. The fixing columns 14 can be provided to assist in installation and limit the position.

[0035] Reference Figure 2The bottom inner wall of the protective cover 3 is fixedly connected with a buffer pad 15. The buffer pad 15 can play a protective role.

[0036] Reference Figure 2 , the buffer pad 15 is located below the main body 1. By arranging the buffer pad 15 below the main body 1, it is convenient to be larger than the main body 1 for protection.

[0037] Reference Figure 1 A positioning cylinder 6 is fixedly connected to the outer wall of one side of the connection block 2, and a sealing ring 7 is fixedly connected to the inner surface of the positioning cylinder 6. Through the mutual cooperation between the positioning cylinder 6 and the sealing ring 7, it is convenient to increase the side support area of ​​the connection block 2, and it is convenient to protect the line.

[0038] Reference Figure 1 , the diameter of the sealing ring 7 is smaller than the diameter of the positioning tube 6. By setting the diameter of the sealing ring 7 to be smaller than the diameter of the positioning tube 6, it is convenient to install.

[0039] The implementation principle of the present application is as follows: after the staff puts the equipment in a suitable position, the joint can be connected to one side of the main body 1. When the sliding plate 5 is moved downward by pressure, the two T-blocks 17, the two fixed plates 18 and the two connecting plates 9 will also move downward. The two connecting plates 9 move downward, thereby driving the two rotating plates 10 to rotate and push the two pressing plates 11 away from each other, and compressing the two dampers 12 and the two damping springs 13, thereby playing a role in buffering and unloading the pressure on the sliding plate 5. The dampers 12 and the damping springs 13 are compressed downward in a vertical state, so that the service life can be improved. At the same time, the buffer spring 8 can be used to conveniently support the protective cover 3 and the sliding plate 5, which plays a role in facilitating the support of the protective cover 3. By setting the sliding plate 5 to be slidably installed on the main body 1, the sliding plate 5 can be fully stressed, and the range of stress can be increased. The surface of the main body 1 can be protected by the protective cover 3, so that when the main body 1 is hit, it is easy to cause damage to the surface of the equipment, and then cause damage to the joint, thereby affecting the working efficiency of the equipment.

[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A wiring harness connector that is easy to connect, comprising a main body (1), characterized in that: A plurality of connection blocks (2) are fixedly mounted on an outer wall of one side of the main body (1); a protective cover (3) is sleeved on the main body (1); a mounting groove (4) is provided on the top outer wall of the main body (1); a sliding plate (5) is slidably mounted in the mounting groove (4); and a connection mechanism is provided in the main body (1); The connecting mechanism comprises a fixed plate (18), the top outer wall of the main body (1) is symmetrically provided with two T-shaped slots (16), a T-shaped block (17) is slidably installed in each of the two T-shaped slots (16), and the two T-shaped blocks (17) are respectively fixedly installed on the outer walls on both sides of the sliding plate (5), a mounting groove (19) is provided on one outer wall of the T-shaped block (17), and telescopic springs (20) are fixedly installed on the inner walls on both sides of the mounting groove (19), and abutment plates (21) are fixedly installed on the ends of the two telescopic springs (20) close to each other, a mounting plate (22) is fixedly installed on the outer wall of one side of the fixed plate (18), and the mounting plate (22) is located between the two abutment plates (21), and a buffer mechanism for buffering the sliding plate (5) is provided below the fixed plate (18).

2. A wire harness connector that is easy to connect according to claim 1, characterized in that: The buffer mechanism comprises two connecting plates (9), one side outer wall of the two connecting plates (9) is rotatably mounted with a rotating plate (10), one side outer wall of the two rotating plates (10) is rotatably mounted with a pressing plate (11), and the outer walls of the two pressing plates (11) on the side away from each other are fixedly mounted with a damper (12), and the two dampers (12) are sleeved with a damping spring (13), and the ends of the two dampers (12) away from each other are respectively fixedly mounted on the inner walls of the main body (1), and the top outer wall of the sliding plate (5) is symmetrically fixedly mounted with two buffer springs (8), and the top ends of the two buffer springs (8) are fixedly connected to the protective cover (3), and the length of the T-slot (16) is higher than the height of the internal structure of the main body (1).

3. The wire harness connector that is easy to connect according to claim 1, characterized in that: The outer walls on both sides of the main body (1) are fixedly mounted with fixing columns (14), and the ends of the two fixing columns (14) that are away from each other are slidably mounted on the inner walls on both sides of the protective cover (3).

4. The wire harness connector for easy connection according to claim 3, characterized in that: A buffer pad (15) is fixedly connected to the inner wall of the bottom of the protective cover (3).

5. The wire harness connector for easy connection according to claim 4, characterized in that: The buffer pad (15) is located below the main body (1).

6. The wire harness connector that is easy to connect according to claim 1, characterized in that: A positioning cylinder (6) is fixedly connected to an outer wall of one side of the connection block (2), and a sealing ring (7) is fixedly connected to an inner surface of the positioning cylinder (6).

7. The wire harness connector that is easy to connect according to claim 6, characterized in that: The diameter of the sealing ring (7) is smaller than the diameter of the positioning cylinder (6).

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