Connecting wire harness with multi-end interfaces

Abstract

The utility model discloses a connecting wire harness with multi-end interfaces, which comprises a connecting wire, a junction box is arranged on the connecting wire, a connector is arranged at one end of the connecting wire, an installation block is arranged on the connector, a first protective shell and a second protective shell are arranged on one side of the installation block, and the first protective shell and the second protective shell are connected with the junction box. The first protective shell and the second protective shell are symmetrically distributed about the central axis of the mounting block; the two sides of the mounting block are each provided with two sets of fixing blocks, the two sets of fixing blocks are symmetrically distributed, one side of each fixing block is rotationally provided with a rotating shaft, and one side of the first protective shell and one side of the second protective shell are fixedly connected with a rotating plate. According to the connecting wire harness with the multi-end interfaces, external dust and oil stains are prevented from entering the connector, so that the metal contacts in the connector are protected, the problems of poor contact, current leakage, signal loss and the like of the wire harness are solved, and the performance and the reliability of equipment are greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of wire harnesses, and in particular to a wire harness with multiple interfaces. Background Technology

[0002] A wiring harness is a cable system that connects electrical components, equipment, and systems together. It consists of multiple wires, conductors, and other connecting components, and is typically encased in protective sleeves or straps to keep the equipment neat, organized, and safe.

[0003] Existing cable harnesses, by setting multiple interfaces on the same cable harness, allow multiple devices to connect and communicate through a single cable harness, making the cable compatible between different types of devices. However, the connectors of multi-interface cables are directly exposed to the outside. When the connectors are not in use, external dust and oil can easily enter the connectors, causing corrosion to the internal metal contacts, resulting in problems such as poor contact, current leakage, and signal loss, thus affecting the performance and reliability of the equipment. Utility Model Content

[0004] The main objective of this invention is to provide a connection harness with multiple interfaces, which can effectively solve the technical problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A multi-terminal connector harness includes a connecting wire, a junction box on the connecting wire, a connector at one end of the connecting wire, a mounting block on the connector, a first protective shell and a second protective shell on one side of the mounting block, the first and second protective shells being symmetrically distributed about the central axis of the mounting block; two sets of fixing blocks are provided on both sides of the mounting block, the two sets of fixing blocks being symmetrically distributed, a rotating shaft being rotatably provided on one side of each fixing block, a rotating plate being fixedly connected to one side of each of the first and second protective shells, a circular through hole being provided at one end of each rotating plate, and the rotating shaft passing through the circular through hole; a fixing component is provided on each of the first and second protective shells, the fixing component being used to fix the position of the protective shells.

[0007] As a further embodiment of this utility model, the fixing component includes a first slot formed on one side of the first protective shell and the second protective shell, wherein a first magnet is engaged in the first slot, and the two sets of the first magnets attract each other.

[0008] As a further embodiment of this utility model, the mounting block is provided with two sets of second slots, which are symmetrically distributed, and a second magnet is engaged in the second slot.

[0009] As a further embodiment of this utility model, a third slot is provided on one side of both the first protective shell and the second protective shell, and a third magnet is engaged in both sets of the third slots, and the third magnet attracts the second magnet.

[0010] As a further embodiment of this utility model, the top of the first protective shell and the second protective shell are fixedly connected with protrusions, and the edges of the protrusions are chamfered.

[0011] As a further embodiment of this utility model, the junction box is provided with two sets of lightweight slots, and the two sets of lightweight slots are symmetrically distributed.

[0012] As a further embodiment of this utility model, a reinforcing rib is fixedly connected to one side of the connecting line.

[0013] The beneficial effects of this utility model are as follows:

[0014] The first and second protective shells are rotated by a rotating shaft and a rotating plate, bringing them together on one side. A fixing assembly then secures their positions. The mounting block, together with the first and second protective shells, forms a protective sleeve that encloses the connector, protecting it from external dust and oil. This protects the internal metal contacts of the connector, preventing problems such as poor contact, current leakage, and signal loss, significantly improving the equipment's performance and reliability.

[0015] After the first and second protective shells are separated, they are rotated and fitted to the side wall of the mounting block. The magnetic force of the second and third magnets attracting each other fixes the positions of the first and second protective shells, preventing them from shaking randomly and affecting the stability of the connector during use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a connecting wire harness with multiple interfaces according to the present invention;

[0017] Figure 2 This is a cross-sectional view of a connecting wire harness with multiple end interfaces according to the present invention.

[0018] Figure 3 This utility model relates to a connection harness with multiple end interfaces. Figure 1 Cross-sectional view;

[0019] Figure 4 This utility model relates to a connection harness with multiple end interfaces. Figure 1 Side view sectional view;

[0020] Figure 5 This utility model relates to a connection harness with multiple end interfaces. Figure 2 Enlarged view of point A in the middle;

[0021] Figure 6 This utility model relates to a connection harness with multiple end interfaces. Figure 3 Enlarged view at point B in the middle;

[0022] Figure 7 This utility model relates to a connection harness with multiple end interfaces. Figure 4 Enlarged view of point C in the middle.

[0023] In the diagram: 1. Connecting wire; 2. Connector; 3. Mounting block; 4. First protective shell; 5. Second protective shell; 6. Fixing block; 7. Rotating shaft; 8. Rotating plate; 9. First slot; 10. First magnet; 11. Second slot; 12. Second magnet; 13. Third slot; 14. Third magnet; 15. Protrusion; 16. Junction box; 17. Lightweight groove; 18. Reinforcing rib. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] like Figures 1-7 As shown, a multi-terminal connector harness includes a connector 1, a junction box 16 on the connector 1, a connector 2 at one end of the connector 1, a mounting block 3 on the connector 2, a first protective shell 4 and a second protective shell 5 on one side of the mounting block 3, the first protective shell 4 and the second protective shell 5 being symmetrically distributed about the central axis of the mounting block 3; two sets of fixing blocks 6 are provided on both sides of the mounting block 3, the two sets of fixing blocks 6 being symmetrically distributed, and a rotating shaft 7 is rotatably provided on one side of the fixing block 6. The two sets of fixing blocks 6 support and install the components, facilitating the installation of the protective shells.

[0026] In this embodiment, a rotating plate 8 is fixedly connected to one side of the first protective shell 4 and the second protective shell 5. A circular through hole is opened at one end of the rotating plate 8, and the rotating shaft 7 passes through the circular through hole. A fixing component is provided on the first protective shell 4 and the second protective shell 5. The fixing component is used to fix the position of the protective shell.

[0027] During the use of the connecting harness, the first protective shell 4 and the second protective shell 5 are rotated by the rotating shaft 7 and the rotating plate 8 respectively, so that the first protective shell 4 and the second protective shell 5 are attached together on one side. The position of the first protective shell 4 and the second protective shell 5 is fixed by the fixing component. The mounting block 3 forms a protective sleeve with the first protective shell 4 and the second protective shell 5, which wraps the connector 2 inside and protects the connector 2. This prevents external dust and oil from entering the inside of the connector, thereby achieving a protective effect on the internal metal contacts of the connector. This protects the wiring harness from problems such as poor contact, current leakage, and signal loss, and greatly improves the performance and reliability of the equipment.

[0028] A reinforcing rib 18 is fixedly connected to one side of the connecting line 1. Under the action of the reinforcing rib 18, the rigidity of the connecting line 1 is strengthened to a certain extent, preventing the connecting line 1 from getting tangled.

[0029] In this embodiment, the fixing component includes a first slot 9 opened on one side of the first protective shell 4 and the second protective shell 5. A first magnet 10 is engaged in the first slot 9, and the two sets of first magnets 10 attract each other.

[0030] The first magnet 10 is connected to the first protective shell 4 and the second protective shell 5 through the first slot 9. The magnetic force of the two sets of first magnets 10 attracting each other connects the first protective shell 4 and the second protective shell 5 on one side, thereby fixing the position of the protective shell and thus providing better protection for the connector 2.

[0031] Meanwhile, the top of the first protective shell 4 and the second protective shell 5 are fixedly connected with protrusions 15. The edges of the protrusions 15 are chamfered. The protrusions 15 on the top of the first protective shell 4 and the second protective shell 5 make it easy to separate the first protective shell 4 and the second protective shell 5, thus facilitating the use of the connector 2.

[0032] In this embodiment, the mounting block 3 is provided with two sets of second slots 11, which are symmetrically distributed. A second magnet 12 is engaged in the second slot 11. A third slot 13 is provided on one side of the first protective shell 4 and the second protective shell 5. A third magnet 14 is engaged in both sets of third slots 13. The third magnet 14 and the second magnet 12 attract each other.

[0033] After separating the first protective shell 4 and the second protective shell 5, rotate the first protective shell 4 and the second protective shell 5 to fit against the side wall of the mounting block 3 respectively. By setting the magnetic force of the second magnet 12 and the third magnet 14 to attract each other, the positions of the first protective shell 4 and the second protective shell 5 are fixed to prevent the first protective shell 4 and the second protective shell 5 from shaking randomly and affecting the stability of the connector 2 during use.

[0034] In this embodiment, two sets of lightweight slots 17 are provided on the junction box 16, and the two sets of lightweight slots 17 are symmetrically distributed. By providing lightweight slots 17 at the junction box 16, the weight of the equipment is reduced, which greatly facilitates the use of the equipment.

[0035] It should be noted that this utility model is a connecting harness with multiple interfaces. During the use of the connecting harness, the first protective shell 4 and the second protective shell 5 are rotated by the rotating shaft 7 and the rotating plate 8 respectively, so that one side of the first protective shell 4 and the second protective shell 5 are attached together. The magnetic force of the first magnets 10 inside the two sets of first slots 9 attracting each other connects the first protective shell 4 and the second protective shell 5 together, thereby fixing the position of the protective shell. The mounting block 3 forms a protective sleeve with the first protective shell 4 and the second protective shell 5, which wraps the connector 2 inside and protects the connector 2. At the same time, after the first protective shell 4 and the second protective shell 5 are separated, the first protective shell 4 and the second protective shell 5 are rotated and attached to the side wall of the mounting block 3 respectively. The magnetic force of the second magnet 12 and the third magnet 14 attracting each other fixes the position of the first protective shell 4 and the second protective shell 5, preventing the first protective shell 4 and the second protective shell 5 from shaking randomly and affecting the stability of the connector 2 during use.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A connecting cable harness with multiple interfaces, comprising a connecting cable (1), wherein a junction box (16) is provided on the connecting cable (1), and a connector (2) is provided at one end of the connecting cable (1), characterized in that: The connector (2) is provided with a mounting block (3), and a first protective shell (4) and a second protective shell (5) are provided on one side of the mounting block (3). The first protective shell (4) and the second protective shell (5) are symmetrically distributed about the central axis of the mounting block (3). Two sets of fixing blocks (6) are provided on both sides of the mounting block (3). The two sets of fixing blocks (6) are symmetrically distributed. A rotating shaft (7) is rotatably provided on one side of the fixing block (6). A rotating plate (8) is fixedly connected to one side of the first protective shell (4) and the second protective shell (5). A circular through hole is opened at one end of the rotating plate (8), and the rotating shaft (7) passes through the circular through hole. The first protective shell (4) and the second protective shell (5) are provided with fixing components, which are used to fix the position of the protective shell.

2. A connecting harness with multi-terminal interfaces according to claim 1, characterized in that: The fixing component includes a first slot (9) opened on one side of the first protective shell (4) and the second protective shell (5), and a first magnet (10) is engaged in the first slot (9), and the two sets of first magnets (10) attract each other.

3. A connecting harness with multi-terminal interfaces according to claim 1, characterized in that: The mounting block (3) has two sets of second slots (11) which are symmetrically distributed and a second magnet (12) is engaged in the second slot (11).

4. A connecting harness with multi-terminal interfaces according to claim 1, characterized in that: The first protective shell (4) and the second protective shell (5) are provided with a third slot (13) on one side. A third magnet (14) is engaged in both sets of the third slots (13). The third magnet (14) and the second magnet (12) attract each other.

5. A connecting harness with multi-terminal interfaces according to claim 1, characterized in that: The first protective shell (4) and the second protective shell (5) are fixedly connected to the top of the protrusion (15), and the edge of the protrusion (15) is chamfered.

6. A connecting harness with a multi-terminal interface according to claim 1, characterized in that: The junction box (16) is provided with two sets of lightweight slots (17), and the two sets of lightweight slots (17) are symmetrically distributed.

7. A connecting harness with multi-terminal interfaces according to claim 1, characterized in that: A reinforcing rib (18) is fixedly connected to one side of the connecting line (1).

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