Automobile wire harness guide bracket

Abstract

The utility model relates to the field of wire harness guide supports, and discloses an automobile wire harness guide support which comprises a folded plate, the left end and the right end of the folded plate are both fixedly connected with fixing plates, the top ends of the fixing plates are both fixedly connected with cover plates, and the top of the right end of the cover plate on the left side and the bottom of the right end of the fixing plate on the left side are both fixedly connected with first rotating plates. Second rotating plates are fixedly connected to the top of the left end of the right cover plate and the bottom of the left end of the right fixing plate, a plurality of fixing teeth are fixedly connected to the outer edge of the right side of the top end of the first rotating plate at the upper end, a first fixing block is fixedly connected to the left side of the top end of the right cover plate, and a telescopic plate is slidably connected to the inner wall of the top end of the first fixing block. The top end of the telescopic plate is fixedly connected with a limiting plate, and the bottom of the telescopic plate is fixedly connected with a first sliding block. According to the wire harness guiding and fixing device, adjustment at a certain angle can be carried out, the requirement for guiding and fixing a bent wire harness is met, and the flexibility of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of wire harness guiding brackets, in particular to an automobile wire harness guiding bracket. Background Art

[0002] There are many automobile wire harnesses inside an automobile. The electronic control system is closely related to the wire harness. The function of an automobile wire harness bracket is to fix the bracket to prevent the wire harnesses from being unable to be separated from each other and easily entangled, classify the wire harnesses separately, and limit the automobile wire harness, so as to prevent the automobile wire harness from being exposed outside and thus being damaged.

[0003] Currently, the commonly used automobile wire harness guiding bracket is often integrally formed. Such an automobile wire harness guiding bracket is often suitable for the laying of straight automobile wire harnesses and is relatively ineffective when there is a part that needs to turn during the laying process. This application proposes an automobile wire harness guiding bracket. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a kind of automobile wire harness guiding bracket is proposed, which realizes that the device can be adjusted at a certain angle, meets the requirements of guiding and fixing the bent wire harness, and improves the flexibility of the device.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an automobile wire harness guiding bracket, including a folding plate. Both the left and right ends of the folding plate are fixedly connected with fixing plates. The tops of the fixing plates are fixedly connected with cover plates. At the top right of the left cover plate and the bottom right of the left fixing plate, first rotating plates are fixedly connected. At the top left of the right cover plate and the bottom left of the right fixing plate, second rotating plates are fixedly connected. At the outer edge of the top right of the upper first rotating plate, a number of fixing teeth are fixedly connected. At the top left of the right cover plate, a first fixing block is fixedly connected. Inside the top wall of the first fixing block, a telescopic plate is slidably connected. The top of the telescopic plate is fixedly connected with a limiting plate. The bottom of the telescopic plate is fixedly connected with a first slider. The front and back sides of the first slider are slidably connected to the inner wall of the first fixing block. A groove is opened at the right end of the first slider. At the right end of the inner wall of the first fixing block, an adjusting rod is rotatably connected. The left side of the top of the adjusting rod is slidably connected to the inner wall of the groove. The bottom of the first slider is fixedly connected with a number of first springs. The bottom ends of the first springs are fixedly connected to the bottom end of the inner wall of the first fixing block.

[0006] Furthermore, inside the fixing plates, double-headed threaded rods are rotatably connected. On both the front and back sides of the double-headed threaded rods, second sliders are threadedly connected. At the top of the front second slider, a first clamping plate is fixedly connected. At the top of the rear second slider, a second clamping plate is fixedly connected.

[0007] Further, the bottom ends of the first clamping plates are all slidably connected to the bottom end of the inner wall of the fixing plate, and the front ends of the second clamping plates are all slidably connected to the inner wall of the first clamping plates.

[0008] Further, second fixing blocks are fixedly connected to the opposite ends of the fixing plates on the left and right sides. Clamping plates are slidably connected to the inner walls of the second fixing blocks. Slide plates are fixedly connected to the opposite ends of the clamping plates on the left and right sides. Second springs are fixedly connected to the opposite ends of the clamping plates on the left and right sides. The opposite ends of the second springs on the left and right sides are fixedly connected to the inner walls of the second fixing blocks.

[0009] Further, buckles are fixedly connected to the opposite ends of the cover plates on the left and right sides. The bottom shapes of the buckles are all fitted to the top openings of the second fixing blocks.

[0010] Further, the shape of the bottom right side of the limiting plate is fitted to the shape of the fixing teeth.

[0011] Further, the opposite ends of the upper and lower second rotating plates are rotatably connected to the opposite ends of the upper and lower first rotating plates.

[0012] Further, mounting brackets are fixedly connected to the bottom ends of the front and rear sides of the fixing plate. Bolts are threadedly installed in the inner walls of the mounting brackets.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, a rotatable adjustment part is arranged between the devices, realizing that the device can be adjusted at a certain angle, meeting the requirements of guiding and fixing the bent wire harness, and improving the flexibility of the device.

[0015] 2. In the utility model, a fixed wire harness structure that can be adjusted is arranged, enabling the fixing of wire harnesses of different sizes when fixing the wire harness, and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a perspective view of an automotive wire harness guiding bracket proposed by the utility model;

[0017] Figure 2 is a sectional view of the first fixing block of an automotive wire harness guiding bracket proposed by the utility model;

[0018] Figure 3 is a sectional view of the slider of an automotive wire harness guiding bracket proposed by the utility model;

[0019] Figure 4 is a sectional view of the buckle of an automotive wire harness guiding bracket proposed by the utility model.

[0020] Legend Explanation:

[0021] 1. Cover plate; 2. Fixed plate; 3. Folding plate; 4. First rotating plate; 5. Second rotating plate; 6. Fixed teeth; 7. Telescopic plate; 8. Limiting plate; 9. First fixing block; 10. Buckle; 11. Second fixing block; 12. Mounting bracket; 13. Bolt; 14. Card plate; 15. First slider; 16. Groove; 17. Adjusting rod; 18. First spring; 19. First clamping plate; 20. Second clamping plate; 21. Second slider; 22. Double-headed threaded rod; 23. Slide plate; 24. Second spring. Detailed implementation manner

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Refer to Figures 1-4 As shown in the figure, an embodiment provided by the present invention: An automotive wire harness guiding bracket includes a folding plate 3. Both left and right ends of the folding plate 3 are fixedly connected with fixed plates 2. The tops of the fixed plates 2 are fixedly connected with cover plates 1. At the top right of the left cover plate 1 and the bottom right of the left fixed plate 2, first rotating plates 4 are fixedly connected. At the top left of the right cover plate 1 and the bottom left of the right fixed plate 2, second rotating plates 5 are fixedly connected. On the outer edge of the top right of the upper first rotating plate 4, a plurality of fixed teeth 6 are fixedly connected. At the top left of the right cover plate 1, a first fixing block 9 is fixedly connected. Inside the top wall of the first fixing block 9, a telescopic plate 7 is slidably connected. At the top of the telescopic plate 7, a limiting plate 8 is fixedly connected. At the bottom of the telescopic plate 7, a first slider 15 is fixedly connected. The front and back sides of the first slider 15 are slidably connected to the inner wall of the first fixing block 9. A groove 16 is opened at the right end of the first slider 15. Inside the right end wall of the first fixing block 9, an adjusting rod 17 is rotatably connected. The top left of the adjusting rod 17 is slidably connected to the inner wall of the groove 16. At the bottom of the first slider 15, a plurality of first springs 18 are fixedly connected. The bottom ends of the first springs 18 are fixedly connected to the bottom end wall of the first fixing block 9. The opposite ends of the upper and lower second rotating plates 5 are rotatably connected to the opposite ends of the upper and lower first rotating plates 4. At the bottom of the front and back ends of the fixed plate 2, mounting brackets 12 are fixedly connected. Inside the mounting brackets 12, bolts 13 are threadedly installed.

[0024] Specifically, when adjusting the angle of the automotive wiring harness guiding bracket, first rotate the first rotating plate 4 to the required steering angle. Press the limiting plate 8, which will drive the telescopic plate 7 to move downward, causing the first slider 15 to move downward and compress the first spring 18. At this time, the adjusting rod 17 will slide upward in the groove 16. When pressed to the bottom, release the limiting plate 8. At this time, the first slider 15 will be pushed by the acting force of the first spring 18. At this time, the adjusting rod 17 will be stuck into the top of the groove 16 and provide downward pressure to offset the thrust of the first spring 18, so that it is in a balanced state. At this time, the limiting plate 8 will be in a lower position and be stuck between the fixed teeth 6 to prevent the first rotating plate 4 from rotating. At this time, install the device mounting bracket 12 at the position to be installed and fix it with bolts 13.

[0025] Both inner walls of the fixed plate 2 are rotatably connected with double-headed threaded rods 22. Both the front and rear sides of the double-headed threaded rods 22 are threadedly connected with second sliders 21. The tops of the front second sliders 21 are fixedly connected with first clamping plates 19. The tops of the rear second sliders 21 are fixedly connected with second clamping plates 20. The bottoms of the first clamping plates 19 are slidably connected to the bottom ends of the inner walls of the fixed plate 2. The fronts of the second clamping plates 20 are slidably connected to the inner walls of the first clamping plates 19.

[0026] Specifically, the outer wall of the double-headed threaded rod 22 has threads with different directions. When fixing the automotive wiring harness, first pass the wiring harness through the guiding bracket, and then rotate the double-headed threaded rod 22. Under the action of the double-headed threaded rod 22, the second sliders 21 on both sides will move inward, driving the first clamping plates 19 and the second clamping plates 20 to contract inward. When the wiring harness is clamped, stop rotating the double-headed threaded rod 22. At this time, the wiring harness will be firmly fixed in the bracket.

[0027] Both opposite ends of the left and right fixed plates 2 are fixedly connected with second fixing blocks 11. The inner walls of the second fixing blocks 11 are slidably connected with clamping plates 14. The opposite ends of the left and right clamping plates 14 are fixedly connected with sliding plates 23. The opposite ends of the left and right clamping plates 14 are fixedly connected with second springs 24. The opposite ends of the left and right second springs 24 are fixedly connected to the inner walls of the second fixing blocks 11. The opposite ends of the left and right cover plates 1 are fixedly connected with buckles 10. The bottom shapes of the buckles 10 are all fitted with the top openings of the second fixing blocks 11. The bottom shape of the right side of the limiting plate 8 is fitted with the shape of the fixed teeth 6.

[0028] Specifically, when it is necessary to uncover the cover plate 1 on the top of the bracket and observe the situation of the wiring harness, first press the sliding plates 23 on the four sides inward. It will push the clamping plates 14 to slide inward and compress the second springs 24. When the clamping plates 14 move to a certain position, the buckle 10 will be unlocked from the second fixing block 11. At this time, lift the cover plate 1 as a whole. At this time, the cover plate 1 will be detached from the fixed plate 2. At this time, the wiring harness will be exposed to sight.

[0029] Working principle: First, fix the wire harness inside the bracket. At this time, pass the wire harness through the guiding bracket, and then rotate the double-headed threaded rod 22. Under the action of the double-headed threaded rod 22, the second sliders 21 on both sides will move inward, driving the first clamping plate 19 and the second clamping plate 20 to contract inward. When the wire harness is clamped, stop rotating the double-headed threaded rod 22. At this time, the wire harness will be firmly fixed inside the bracket, achieving the fixation of wire harnesses of different sizes in the car, improving the practicability of the device. Then, install the cover plate 1 on the fixed plate 2. At this time, align the buckle 10 with the opening of the second fixed block 11 and press it. At this time, the inclined surface of the buckle 10 will squeeze the inclined surface of the clamping plate 14, and at this time, the clamping plate 14 will be pushed inward to compress the second spring 24. When pressed to a certain position, the inclined surface of the buckle 10 will disengage from the inclined surface of the clamping plate 14. At this time, under the reaction of the second spring 24, the clamping plate 14 will be pushed to clamp the buckle 10 to restrict its movement. At this time, the fixation of the cover plate 1 is completed. When adjusting the angle of the guiding bracket for the car wire harness, first rotate the first rotating plate 4 to adjust to the required turning angle, and press the limiting plate 8. It will drive the telescopic plate 7 to move downward, causing the first slider 15 to move downward and compress the first spring 18. At this time, the adjusting rod 17 will slide upward in the groove 16. When pressed to the bottom, release the limiting plate 8. At this time, under the action of the first spring 18, the first slider 15 will be pushed. At this time, the adjusting rod 17 will be stuck in the top of the groove 16 and provide downward pressure to offset the thrust of the first spring 18, making it in a balanced state. At this time, the limiting plate 8 will be in a lower position and be stuck between the fixed teeth 6 to prevent the first rotating plate 4 from rotating. At this time, then fix the device mounting bracket 12 to the position to be installed with bolts 13. In this way, it is realized that the device can be adjusted at a certain angle, meeting the requirements of guiding and fixing the bent wire harness, and improving the flexibility of the device. When observing the installed wire harness, first press the slide plates 23 on the four sides inward. It will push the clamping plate 14 to slide inward and compress the second spring 24. When the clamping plate 14 moves to a certain position, the buckle 10 will be unlocked from the second fixed block 11. At this time, lift the cover plate 1 as a whole. At this time, the cover plate 1 will be detached from the fixed plate 2. At this time, the wire harness will be exposed to sight, and at this time, the wire harness can be observed.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automobile wiring harness guide bracket, comprising a folding plate (3), characterized in that: The left and right ends of the folding plate (3) are fixedly connected to a fixed plate (2), the top of the fixed plate (2) is fixedly connected to a cover plate (1), the top of the right end of the left cover plate (1) and the bottom of the right end of the left fixed plate (2) are fixedly connected to a first rotating plate (4), the top of the left end of the right cover plate (1) and the bottom of the left end of the right fixed plate (2) are fixedly connected to a second rotating plate (5), the outer edge of the right side of the top of the first rotating plate (4) is fixedly connected to a plurality of fixed teeth (6), the left side of the top of the right cover plate (1) is fixedly connected to a first fixed block (9), and the inner wall of the top of the first fixed block (9) is slidably connected to a telescopic plate ( 7), the top of the telescopic plate (7) is fixedly connected to a limit plate (8), the bottom of the telescopic plate (7) is fixedly connected to a first slider (15), the front and rear sides of the first slider (15) are slidably connected to the inner wall of the first fixed block (9), the right end of the first slider (15) is provided with a groove (16), the right end of the inner wall of the first fixed block (9) is rotatably connected to an adjusting rod (17), the left side of the top of the adjusting rod (17) is slidably connected to the inner wall of the groove (16), the bottom of the first slider (15) is fixedly connected to a plurality of first springs (18), the bottom ends of the first springs (18) are all fixedly connected to the bottom end of the inner wall of the first fixed block (9).

2. The automotive wiring harness guide bracket according to claim 1, characterized in that: The inner wall of the fixed plate (2) is rotatably connected to a double-headed threaded rod (22), the front and rear sides of the double-headed threaded rod (22) are threadedly connected to a second slider (21), the top of the front second slider (21) is fixedly connected to a first clamping plate (19), and the top of the rear second slider (21) is fixedly connected to a second clamping plate (20).

3. The automotive wiring harness guide bracket according to claim 2, characterized in that: The bottom ends of the first clamping plates (19) are slidably connected to the bottom ends of the inner walls of the fixed plates (2), and the front ends of the second clamping plates (20) are slidably connected to the inner walls of the first clamping plates (19).

4. The automotive wiring harness guide bracket according to claim 1, characterized in that: The opposite ends of the fixed plates (2) on the left and right sides are fixedly connected to the second fixed blocks (11), the inner walls of the second fixed blocks (11) are slidably connected to the clamping plates (14), the opposite ends of the clamping plates (14) on the left and right sides are fixedly connected to the sliding plates (23), the opposite ends of the clamping plates (14) on the left and right sides are fixedly connected to the second springs (24), and the opposite ends of the second springs (24) on the left and right sides are fixedly connected to the inner walls of the second fixed blocks (11).

5. The automotive wiring harness guide bracket according to claim 1, characterized in that: The cover plates (1) on the left and right sides are fixedly connected to opposite ends with buckles (10), and the bottom shape of the buckles (10) is matched with the top opening of the second fixing block (11).

6. The automotive wiring harness guide bracket according to claim 1, characterized in that: The shape of the bottom of the right side of the limiting plate (8) matches the shape of the fixed tooth (6).

7. The automotive wiring harness guide bracket according to claim 1, characterized in that: The opposite ends of the second rotating plates (5) on the upper and lower sides are both rotatably connected to the opposite ends of the first rotating plates (4) on the upper and lower sides.

8. The automotive wiring harness guide bracket according to claim 1, characterized in that: The bottoms of both front and rear ends of the fixing plate (2) are fixedly connected to mounting frames (12), and the inner walls of the mounting frames (12) are threadedly mounted with bolts (13).

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