Detachable automobile wire harness rapid maintenance interface

Abstract

The utility model relates to the field of automobile wire harnesses, in particular to a detachable automobile wire harness rapid maintenance interface which comprises a shell and a wire harness, the wire harness is arranged in the shell, a port is installed on the upper end face of the wire harness, fixing grooves are formed in the upper end face of the shell in a bilateral symmetry mode, and first spring rods are installed at the bottoms in the fixing grooves. An annular sleeve is mounted at the bottom of the side plate; an outer ring seat is mounted on the outer side wall of the shell; a first sliding block is mounted on the upper end surface of the outer ring seat in a running fit manner; a connecting plate is mounted on the upper end surface of the first sliding block; according to the utility model, the arc-shaped plate structure is adopted, so that the wire harness and the end head are limited and fixed, and the first spring rod structure is adopted, so that the wire harness and the end head can be conveniently popped out and separated from the shell, and the wire harness and the end head can be conveniently overhauled.

Description

Technical Field

[0001] This utility model relates to the field of automotive wiring harnesses, specifically to a detachable automotive wiring harness quick maintenance interface. Background Technology

[0002] Electronic products, such as automotive electronics, often require the use of wire harnesses for connections. Existing connections between wire harnesses typically utilize wire harness connectors to achieve quick connections.

[0003] A Chinese patent discloses a wiring harness assembly rack for new energy vehicles (authorization announcement number CN 214643180U). This patented technology can solve the problem that the three assembly platforms of the vehicle wiring harness assembly rack are integrated into one structure. If one of them is damaged, all of them need to be replaced, which increases the replacement cost for manufacturers.

[0004] Currently, automotive wiring harnesses are mostly installed in a fixed position, making it inconvenient to disassemble and remove them for inspection and maintenance. Furthermore, the inspection area is often dark, resulting in poor visibility and affecting the effectiveness of the inspection. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a detachable automotive wiring harness quick maintenance interface, including a housing and a wiring harness. The wiring harness is arranged inside the housing, and a port is installed on the upper end face of the wiring harness. The upper end face of the housing has symmetrical fixing grooves on the left and right sides. A first spring rod is installed at the bottom of the fixing groove. A side plate is installed on the upper end face of the first spring rod. The side plate is installed on the outer wall of the port. An annular sleeve is installed at the bottom of the side plate. An outer ring seat is installed on the outer wall of the housing. A first slider is installed on the upper end face of the outer ring seat by rotational engagement. A connecting plate is installed on the upper end face of the first slider. An arc-shaped plate is installed on the upper end face of the connecting plate. The arc-shaped plate is arranged inside the annular sleeve.

[0006] Preferably, a main plate is symmetrically installed on the front and back of the upper end of the housing, a second spring rod is installed on the inner end of the main plate, an annular pressure plate is installed on the inner end of the second spring rod, and a port is installed on the inner end of the annular pressure plate.

[0007] Preferably, a first screw is screwed onto the upper end face of the main plate, and a lighting lamp is installed on the upper end face of the first screw.

[0008] Preferably, the outer ring seat has a first threaded groove on its outer side wall, a second screw is threaded into the first threaded groove, the second screw is threaded into the outer end of the first slider, a connector is arranged at the outer end of the second screw, a circular groove is opened at the outer end of the second screw, a circular rod is installed in the circular groove by sliding fit, a connector is installed at the outer end of the circular rod, and the connector is engaged with the outer ring seat by a first locking head.

[0009] The technical effects and advantages of this utility model are as follows:

[0010] 1. This utility model adopts an arc-shaped plate structure, which can limit and fix the wire harness and the end. It adopts a first spring rod structure, which makes it easy to pop out of the shell and facilitate its maintenance.

[0011] 2. The present invention employs a second screw structure to limit and fix the first slider, preventing it from rotating unexpectedly. It also employs a first clamp structure to prevent the second screw from rotating relative to it, further improving the stability of the device. Attached Figure Description

[0012] Figure 1 This is a front view of a detachable automotive wiring harness quick-maintenance interface structure provided in an embodiment of this application;

[0013] Figure 2 This is a cross-sectional front view of a detachable automotive wiring harness quick maintenance interface provided in an embodiment of this application;

[0014] Figure 3 This is a cross-sectional left view of a detachable automotive wiring harness quick maintenance interface provided in an embodiment of this application;

[0015] Figure 4 This is a top-section view of a detachable automotive wiring harness quick-maintenance interface provided in an embodiment of this application;

[0016] Figure 5 This application provides a detachable automotive wiring harness quick-maintenance interface. Figure 2 A magnified view of a portion of region A in the middle;

[0017] In the diagram: 1. Housing; 2. Wiring harness; 11. Port; 12. First spring rod; 13. Side plate; 14. Annular sleeve; 15. First slider; 16. Arc plate; 17. Second spring rod; 18. Annular pressure plate; 19. Lighting lamp; 21. First screw; 22. Second screw; 23. Connector; 24. Circular rod; 25. First clamp. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0019] Please see Figures 1-5This embodiment provides a detachable automotive wiring harness quick maintenance interface, including a housing 1 and a wiring harness 2. The wiring harness 2 is arranged inside the housing 1, and a port 11 is installed on the upper end face of the wiring harness 2. The upper end face of the housing 1 has symmetrical fixing grooves on the left and right sides. A first spring rod 12 is installed at the bottom of the fixing groove. A side plate 13 is installed on the upper end face of the first spring rod 12. The side plate 13 is installed on the outer wall of the port 11. An annular sleeve 14 is installed at the bottom of the side plate 13. An outer ring seat is installed on the outer wall of the housing 1. A first slider 15 is installed on the upper end face of the outer ring seat through a rotatable engagement. A connecting plate is installed on the upper end face of the first slider 15. An arc plate 16 is installed on the upper end face of the connecting plate. The arc plate 16 is arranged inside the annular sleeve 14. During operation, the arc plate 16 plays a limiting and fixing role on the annular sleeve 14, causing the arc plate 16 to rotate and disengage from the annular sleeve 14. The first spring rod 12 drives the wiring harness 2 to move upward and pop out, thereby facilitating the maintenance of the port 11.

[0020] The upper end of the housing 1 is symmetrically equipped with a main plate. A second spring rod 17 is installed on the inner end of the main plate. An annular pressure plate 18 is installed on the inner end of the second spring rod 17. A port 11 is installed on the inner end of the annular pressure plate 18. During operation, the second spring rod 17 drives the annular pressure plate 18 to move inward, thereby limiting and fixing the port 11, which improves the stability of the device.

[0021] The upper end face of the main plate is screwed with a first screw 21, and an illumination lamp 19 is installed on the upper end face of the first screw 21. When working, the illumination lamp 19 can illuminate the wire harness 2 and the port 11, which is convenient for maintenance. Rotating the first screw 21 will drive the illumination lamp 19 to move up and down, which is convenient for illuminating various positions of the wire harness 2.

[0022] The outer ring seat has a first threaded groove on its outer side wall, and a second screw 22 is screwed into the first threaded groove. The second screw 22 is screwed into the outer end of the first slider 15. A connector 23 is arranged at the outer end of the second screw 22. A circular groove is formed at the outer end of the second screw 22, and a circular rod 24 is installed in the circular groove by sliding fit. The connector 23 is installed at the outer end of the circular rod 24. The connector 23 is engaged with the outer ring seat by a first locking head 25. During operation, the second screw 22 limits and fixes the first slider 15 to prevent it from rotating accidentally. The connector 23 is limited by the first locking head 25 to prevent the second screw 22 from rotating relative to it. By pulling out the circular rod 24 and rotating the connector 23, the second screw 22 rotates relative to it, releasing the limiting state on the first slider 15.

[0023] In actual operation, the arc plate 16 plays a limiting and fixing role on the annular sleeve 14, causing the arc plate 16 to rotate and disengage from the annular sleeve 14. The first spring rod 12 drives the wire harness 2 to move upward and pop out, thereby facilitating the inspection and maintenance of the port 11.

[0024] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A detachable automotive wiring harness quick-maintenance interface, comprising a housing (1) and a wiring harness (2), characterized in that, A wire harness (2) is arranged inside the housing (1). A port (11) is installed on the upper end face of the wire harness (2). A fixing groove is symmetrically opened on the upper end face of the housing (1). A first spring rod (12) is installed at the bottom of the fixing groove. A side plate (13) is installed on the upper end face of the first spring rod (12). The side plate (13) is installed on the outer wall of the port (11). An annular sleeve (14) is installed at the bottom of the side plate (13). An outer ring seat is installed on the outer wall of the housing (1). A first slider (15) is installed on the upper end face of the outer ring seat by rotational engagement. A connecting plate is installed on the upper end face of the first slider (15). An arc plate (16) is installed on the upper end face of the connecting plate. The arc plate (16) is arranged inside the annular sleeve (14).

2. The detachable automotive wiring harness quick maintenance interface according to claim 1, characterized in that... The upper end of the housing (1) is symmetrically equipped with a main plate, a second spring rod (17) is installed on the inner end of the main plate, an annular pressure plate (18) is installed on the inner end of the second spring rod (17), and a port (11) is installed on the inner end of the annular pressure plate (18).

3. A detachable automotive wiring harness quick-maintenance interface according to claim 2, characterized in that, A lighting lamp (19) is arranged on the upper surface of the main plate.

4. A detachable automotive wiring harness quick-maintenance interface according to claim 2, characterized in that, A first screw (21) is screwed onto the upper end face of the main plate, and a lighting lamp (19) is installed on the upper end face of the first screw (21).

5. A detachable automotive wiring harness quick-maintenance interface according to claim 1, characterized in that, The outer ring seat has a first screw groove on its outer side wall, and a second screw (22) is screwed into the first screw groove. The second screw (22) is screwed into the outer side end of the first slider (15), and a connector (23) is arranged at the outer side end of the second screw (22).

6. A detachable automotive wiring harness quick-maintenance interface according to claim 5, characterized in that, The second screw (22) has a circular groove on its outer end. A circular rod (24) is installed in the circular groove by means of sliding fit. A connector (23) is installed on the outer end of the circular rod (24). The connector (23) is engaged with the outer ring seat by means of a first clamp (25).

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