Adjustable wire harness wiring terminal

Abstract

The utility model provides an adjustable wiring harness wiring terminal, which comprises a base and a wiring terminal body, an adjusting seat is rotatably arranged on the base, the wiring terminal body is fixedly arranged on the surface of the adjusting seat, and an angle adjusting structure is arranged between the adjusting seat and the base. After the base is installed, the angle of the adjusting seat is adjusted through the angle adjusting mechanism, then the angle of the wiring terminal body installed on the adjusting seat is adjusted, the wiring terminal body can adapt to different use environments, the locking structure can be driven to act through the arrangement of the driving assembly, and therefore the wiring terminal body can be locked. After the angle adjustment of the wiring terminal body is completed, the current angle of the adjusting seat can be locked through the locking structure, so that the adjusting seat is prevented from resetting due to shaking, the angle adjustment of the wiring terminal body can be realized through the driving assembly, the wiring terminal body does not need to be disassembled, and the operation process is relatively simple.

Description

Technical Field

[0001] The utility model relates to the technical field of wiring terminals, in particular to an adjustable wiring harness wiring terminal. Background Art

[0002] The terminal block is an electrical component used to connect circuits in electrical equipment. The main function of the terminal block is to transmit electrical signals and conduct current. The terminal block can make the arrangement and connection of the integrated circuit harness of the electrical equipment more beautiful and orderly, and more convenient for maintenance, inspection and replacement;

[0003] Publication No. "CN218448764U" provides an overload protection harness terminal, including an insulating base, a plurality of connection components arranged on the insulating base, and a plurality of fastening knobs passing through the insulating base; the connection components include a clamping piece fixed on the insulating base, a connection piece passing through the insulating base, and a safety column passing through the insulating base. The device has the advantages of a reliable structure, high safety, and an overload protection function;

[0004] But the above device also has the following defects:

[0005] The installation angle of the terminal block is fixed. When installing the terminal block, if you encounter special circumstances, such as the need to connect the wiring harness at an angle, the terminal block is required to be installed at an angle. However, once installed, the angle of the terminal block is fixed and can only be adjusted after disassembly, and the operation process is relatively cumbersome. Utility Model Content

[0006] The purpose of the utility model is to provide an adjustable wire harness terminal to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An adjustable wiring harness terminal comprises a base and a terminal body, wherein an adjustment seat is rotatably arranged on the base, the terminal body is fixedly arranged on the surface of the adjustment seat, and an angle adjustment structure is arranged between the adjustment seat and the base;

[0009] The angle adjustment structure includes two slide grooves, two connecting seats, two guide rods and two baffles, wherein the connecting seat is fixedly arranged on the side wall of the adjustment seat, the guide rod passes through the connecting seat and is connected with the connecting seat through an elastic component, the slide groove is arranged on the surface of the base, one end of the guide rod is slidably arranged inside the slide groove and is connected with the slide groove through a locking structure, and the baffle is fixed to one end of the guide rod and fits the surface of the base;

[0010] A driving assembly for driving the locking structure to unlock is arranged between the two guide rods and the adjustment seat.

[0011] Preferably, the elastic component includes a cavity, a retaining ring and a spring, the cavity is arranged inside the connecting seat, the guide rod passes through the cavity, the retaining ring is arranged on the surface of the guide rod and is slidably arranged in the cavity, the spring is fixed between the retaining ring and the cavity, and the spring is sleeved on the surface of the guide rod.

[0012] Preferably, the locking structure comprises a limiting groove formed on the inner wall of the sliding groove, and a limiting block fixedly arranged on the surface of the guide rod, wherein the limiting block is cooperatively connected with the limiting groove.

[0013] Preferably, the driving assembly comprises a threaded rod rotatably arranged on the surface of the adjustment seat, and a transverse plate connecting the two guide rods, and the transverse plate is cooperatively connected with the threaded rod.

[0014] Preferably, the slide groove is configured as an arc-shaped structure, and the midpoint of the adjustment seat and the base coincide with the center of the slide groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] After the base is installed, the angle of the adjustment seat is adjusted by the angle adjustment mechanism, and then the angle of the terminal body installed on the adjustment seat is adjusted, so that the terminal body can cope with different usage environments, and the locking structure can be driven to act through the setting of the driving component. After the angle adjustment of the terminal body is completed, the current angle of the adjustment seat can be locked by the locking structure, so as to prevent the adjustment seat from resetting due to shaking. The angle adjustment of the terminal body can be achieved through the driving component without disassembling the terminal body, and the operation process is relatively simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 It is a side structural schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the back structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the main structure of the elastic component of the utility model.

[0021] In the figure: 1. base; 2. terminal body; 3. adjustment seat; 4. slide groove; 5. connection seat; 6. guide rod; 7. baffle; 8. cavity; 9. baffle ring; 10. spring; 11. limit groove; 12. limit block; 13. threaded rod; 14. cross plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides an adjustable wiring harness terminal, comprising a base 1 and a terminal body 2, an adjustment seat 3 is rotatably arranged on the base 1, the terminal body 2 is fixedly arranged on the surface of the adjustment seat 3, and an angle adjustment structure is arranged between the adjustment seat 3 and the base 1;

[0024] The angle adjustment structure includes two slide grooves 4, two connecting seats 5, two guide rods 6 and two baffles 7. The connecting seat 5 is fixedly arranged on the side wall of the adjustment seat 3. The guide rod 6 passes through the connecting seat 5 and is connected to the connecting seat 5 through an elastic component. The slide groove 4 is arranged on the surface of the base 1. One end of the guide rod 6 is slidably arranged inside the slide groove 4 and is connected to the slide groove 4 through a locking structure. The baffle 7 is fixed to one end of the guide rod 6 and fits the surface of the base 1. The slide groove 4 is arranged to be an arc structure. The midpoint of the adjustment seat 3 coincides with the midpoint of the base 1 and the center of the slide groove 4. A driving component for driving the locking structure to unlock is arranged between the two guide rods 6 and the adjustment seat 3.

[0025] See also Figure 1 and 2 The adjusting seat 3 is rotatably connected to the midpoint of the base 1, so that when the adjusting seat 3 rotates, it can drive the guide rod 6 to synchronously revolve inside the slide groove 4 through the connecting seat 5. At this time, the locking structure is in an unlocked state. When the adjusting seat 3 is adjusted to a suitable angle, the axial movement of the guide rod 6 can drive the locking structure to act, and then the guide rod 6 at the current angle is fixed and limited by the locking structure, so that the current adjusting seat 3 can no longer rotate to achieve angle adjustment. The axial movement of the guide rod 6 is controlled by the driving assembly, so the staff only needs to operate the driving assembly to achieve the adjustment of the terminal body 2.

[0026] The elastic component includes a cavity 8, a retaining ring 9 and a spring 10. The cavity 8 is arranged inside the connecting seat 5. The guide rod 6 passes through the cavity 8. The retaining ring 9 is arranged on the surface of the guide rod 6 and is slidably arranged in the cavity 8. The spring 10 is fixed between the retaining ring 9 and the cavity 8, and the spring 10 is sleeved on the surface of the guide rod 6.

[0027] See also Figure 4In the initial state, the locking structure is in a locked state, the adjustment seat 3 cannot rotate, and the spring 10 is in a natural state at this time. When the driving assembly drives the guide rod 6 to move axially in the direction close to the connecting seat 5, the guide rod 6 can drive the retaining ring 9 to move synchronously inside the cavity 8, thereby switching the locking structure to an unlocked state. At this time, the retaining ring 9 can cooperate with the cavity 8 to compress the spring 10, so that the spring 10 is in a shortened energy storage state.

[0028] The locking structure includes a limiting groove 11 formed on the inner wall of the slide groove 4 and a limiting block 12 fixedly arranged on the surface of the guide rod 6 , and the limiting block 12 is cooperatively connected with the limiting groove 11 .

[0029] See also Figure 3 When the guide rod 6 moves axially toward the direction close to the connecting seat 5, it can drive the limit block 12 to move synchronously. At this time, the limit block 12 can be disengaged from the inside of the limit groove 11. The limit grooves 11 are distributed in an array on the inner wall of the slide groove 4. Therefore, when the guide rod 6 drives the limit block 12 to revolve, the most suitable limit groove 11 and limit block 12 can be selected according to the actual angle requirements to cooperate, so as to achieve locking of the adjustment seat 3 and the terminal body 2.

[0030] The driving assembly includes a threaded rod 13 rotatably arranged on the surface of the adjustment seat 3 , and a transverse plate 14 connecting the two guide rods 6 , and the transverse plate 14 is cooperatively connected with the threaded rod 13 .

[0031] See also Figure 1 and 2 After rotating the threaded rod 13, the threaded rod 13 can drive the cross plate 14 to move in a straight line, so that the cross plate 14 can drive the two guide rods 6 to move synchronously at the same time. It should be noted that when the guide rod 6 moves toward the direction close to the connecting seat 5, the spring 10 is in a shortened energy storage state. At this time, the spring 10 will apply an elastic force to the guide rod 6 to move in the opposite direction. However, since the threaded rod 13 and the cross plate 14 are threadedly connected, this part of the elastic force will act on the threads between the threaded rod 13 and the cross plate 14, so that the friction between the threaded rod 13 and the cross plate 14 increases. At this time, the torque for rotating the threaded rod 13 needs to be increased, so that the threaded rod 13 can be locked to a certain extent.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable wiring harness terminal, comprising a base (1) and a terminal body (2), characterized in that: An adjustment seat (3) is rotatably arranged on the base (1), the terminal body (2) is fixedly arranged on the surface of the adjustment seat (3), and an angle adjustment structure is arranged between the adjustment seat (3) and the base (1); The angle adjustment structure comprises two slide grooves (4), two connecting seats (5), two guide rods (6) and two baffles (7); the connecting seat (5) is fixedly arranged on the side wall of the adjustment seat (3); the guide rod (6) passes through the connecting seat (5) and is connected to the connecting seat (5) through an elastic component; the slide groove (4) is arranged on the surface of the base (1); one end of the guide rod (6) is slidably arranged inside the slide groove (4) and is connected to the slide groove (4) through a locking structure; the baffle (7) is fixed to one end of the guide rod (6) and is attached to the surface of the base (1); A driving assembly for driving the locking structure to unlock is arranged between the two guide rods (6) and the adjustment seat (3).

2. The adjustable wiring harness terminal according to claim 1, characterized in that: The elastic component comprises a cavity (8), a retaining ring (9) and a spring (10); the cavity (8) is arranged inside the connecting seat (5); the guide rod (6) passes through the cavity (8); the retaining ring (9) is arranged on the surface of the guide rod (6) and is slidably arranged in the cavity (8); the spring (10) is fixed between the retaining ring (9) and the cavity (8), and the spring (10) is sleeved on the surface of the guide rod (6).

3. The adjustable wiring harness terminal according to claim 2, characterized in that: The locking structure comprises a limiting groove (11) formed on the inner wall of the slide groove (4), and a limiting block (12) fixedly arranged on the surface of the guide rod (6), wherein the limiting block (12) is cooperatively connected with the limiting groove (11).

4. The adjustable wiring harness terminal according to claim 3, characterized in that: The driving assembly comprises a threaded rod (13) rotatably arranged on the surface of the adjustment seat (3), and a transverse plate (14) connecting the two guide rods (6), wherein the transverse plate (14) is cooperatively connected with the threaded rod (13).

5. The adjustable wiring harness terminal according to claim 1, characterized in that: The slide groove (4) is configured as an arc-shaped structure, and the midpoints of the adjustment seat (3) and the base (1) and the center of the slide groove (4) coincide with each other.

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