Automobile wire harness branching fixing box

Abstract

The utility model discloses an automobile wire harness branching fixing box, the structure of which comprises a box body, a branching mechanism, a limiting mechanism and a box cover, the box cover is movably connected with the box body, the branching mechanism is arranged in the box body, the branching mechanism comprises a branching plate, the rear end of the box body is fixedly provided with a rear branching port, the middle part of the inner side of the box body is fixedly provided with a front branching port, and the limiting mechanism is arranged in the box body. The front branching port and the rear branching port are respectively provided with a slot, the branching plate and the slots are in sliding connection, the limiting mechanism is arranged on the upper portion of the outer side of the rear branching port, and the slots in the rear branching port and the slots in the front branching port are arranged in a one-to-one correspondence mode. The utility model belongs to the field of junction boxes, and particularly relates to an automobile wire harness junction fixing box.

Description

Technical Field

[0001] The utility model belongs to the field of junction boxes, in particular to an automobile wiring harness junction fixing box. Background Art

[0002] With the continuous improvement of the level of automobile electrification, the number and complexity of the wiring harness inside the car are also increasing. When installing and fixing the wiring harness, a junction box is needed. The junction box is the terminal of the wiring cable or optical cable, connecting the wiring cable or optical cable and the user line part, and branching the main line. It plays an important role. The junction box can be installed in small spaces such as bridges, boxes, pipes, cable trenches, etc., without occupying the effective use area of ​​the building. It is easy to install and does not require cutting the main cable.

[0003] In order to improve production efficiency, the existing junction boxes are mostly fixed with the junction boards in fixed settings. The number and width of the junction grids between the junction boards are fixed, which can easily cause waste when the number of cable branches is different. When the cables are of different thicknesses, the junction grids between the junction boards may be narrow and inconvenient to insert, resulting in poor practicality. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the practicality of the fixed arrangement of the distribution board is poor.

[0005] In order to solve the above problems, the technical solution adopted by the utility model is as follows: the automobile wiring harness branching and fixing box proposed in the utility model includes a box body, a branching mechanism, a limiting mechanism and a box cover, the box cover and the box body are movably connected, the branching mechanism is arranged inside the box body, the branching mechanism includes a branching plate, a rear branching port is fixedly provided at the rear end of the box body, a front branching port is fixedly provided at the middle inner side of the box body, slots are provided on the front branching port and the rear branching port, the branching plate and the slot are slidably connected, and the limiting mechanism is arranged on the upper outer side of the rear branching port.

[0006] Furthermore, the slots on the rear branching port and the slots on the front branching port are arranged in a one-to-one correspondence.

[0007] Furthermore, a slide groove is provided on the upper portion of the box body, and the box cover and the slide groove are slidably connected.

[0008] Furthermore, a wire inlet is provided on the front side of the box body.

[0009] Furthermore, ventilation holes are evenly arranged around the box body and on the wiring board.

[0010] Furthermore, the limiting mechanism includes a spring and a stopper, a groove is provided on the upper outer side of the rear line splitting port, the stopper and the groove are slidably connected, the upper end of the spring is connected to the stopper, and the lower end of the spring is connected to the groove.

[0011] The beneficial effects achieved by the utility model using the above structure are as follows:

[0012] The automotive wiring harness distribution fixing box proposed in this scheme can adjust the number of distribution grids and the width between the distribution boards as needed by setting the distribution board and the slot as a sliding connection. It is suitable for different numbers of distribution lines and cable distribution thicknesses and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0016] Among them, 1. box body, 101. wire inlet, 102. slide groove, 2. wire branching mechanism, 201. front wire branching port, 202. rear wire branching port, 203. slot, 204. wire branching plate, 3. limiting mechanism, 301. groove, 302. spring, 303. block, 4. box cover, 5. vent.

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] like Figure 1 and Figure 2 As shown, the utility model proposes an automobile wiring harness branching and fixing box, comprising a box body 1, a branching mechanism 2, a limiting mechanism 3 and a box cover 4, the box cover 4 and the box body 1 are movably connected, the branching mechanism 2 is arranged inside the box body 1, the branching mechanism 2 includes a branching plate 204, a rear branching opening 202 is fixedly provided at the rear end of the box body 1, a front branching opening 201 is fixedly provided at the middle inner side of the box body 1, slots 203 are opened on the front branching opening 201 and the rear branching opening 202, the branching plate 204 and the slot 203 are slidably connected, and the limiting mechanism 3 is arranged at the upper outer side of the rear branching opening 202.

[0020] like Figure 1, Figure 2 and Figure 3 As shown, the slot 203 on the rear branch port 202 and the slot 203 on the front branch port 201 are arranged in a one-to-one correspondence, a slide groove 102 is provided on the upper part of the box body 1, and the box cover 4 and the slide groove 102 are slidably connected, and an entry port 101 is provided on the front side of the box body 1 for entering the line, and vent holes 5 are evenly provided around the box body 1 and on the branch plate 204 for dissipating heat to the cables in the box body 1 to avoid overheating in the box body 1, the limiting mechanism 3 includes a spring 302 and a block 303, a groove 301 is provided on the upper outer part of the rear branch port 202, the block 303 and the groove 301 are slidably connected, the upper end of the spring 302 is connected to the block 303, and the lower end of the spring 302 is connected to the groove 301, which is used to limit the position of the box cover 4.

[0021] During specific use, the main cable is passed through the box body 1 from the cable inlet 101, and the number of cables is divided according to the needs. The cable distribution board 204 is inserted into the slot 203 to divide the cable into the corresponding number of grids, and the position of the cable distribution board 204 inserted into the slot 203 can be adjusted according to the thickness of the cable distribution to change the width of the cable distribution grid to avoid the cable distribution grid being too narrow to affect the use. After the separation is completed, the cable is passed through the front cable distribution port 201 between the cable distribution boards 204 and out from the rear cable distribution port 202, and the stopper 303 and the spring 302 are pressed into the groove 301, and the box cover 4 is aligned with the slide groove 102 and inserted. When the box cover 4 is completely merged with the box body 1, the stopper 303 slides up under the rebound action of the spring 302 to complete the fixation of the box cover 4.

[0022] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An automotive wiring harness distribution and fixing box, characterized in that: The utility model comprises a box body, a line dividing mechanism, a limiting mechanism and a box cover, wherein the box cover is movably connected to the box body, the line dividing mechanism is arranged inside the box body, the line dividing mechanism comprises a line dividing plate, a rear line dividing opening is fixedly arranged at the rear end of the box body, a front line dividing opening is fixedly arranged at the middle part of the inner side of the box body, slots are provided on the front line dividing opening and the rear line dividing opening, the line dividing plate and the slot are slidably connected, and the limiting mechanism is arranged at the upper part of the outer side of the rear line dividing opening.

2. The automotive wiring harness branching and fixing box according to claim 1, characterized in that: The slots on the rear branching port and the slots on the front branching port are arranged in a one-to-one correspondence.

3. The automotive wiring harness branching and fixing box according to claim 2, characterized in that: A slide groove is provided on the upper part of the box body, and the box cover is slidably connected to the slide groove.

4. The automobile wiring harness branching and fixing box according to claim 3, characterized in that: A wire inlet is provided on the front side of the box body.

5. The automobile wiring harness branching and fixing box according to claim 4, characterized in that: Ventilation holes are evenly arranged around the box body and on the wiring board.

6. The automobile wiring harness branching and fixing box according to claim 5, characterized in that: The limiting mechanism comprises a spring and a stopper, a groove is provided on the upper outer side of the rear line splitting opening, the stopper and the groove are slidably connected, the upper end of the spring is connected to the stopper, and the lower end of the spring is connected to the groove.

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