Automobile wire harness wiring device

Abstract

The utility model relates to the technical field of wire harness wiring devices, and discloses an automobile wire harness wiring device which comprises a mounting plate, a plurality of fixing frames are fixedly connected to the front side of the top end of the mounting plate, clamping grooves are formed in the right ends of the fixing frames, and telescopic rods are connected to the inner walls of the clamping grooves through limiting assemblies. First gears are fixedly connected to the left ends of the telescopic rods, gear rings are connected to the front sides of the outer walls of the first gears in a meshed mode, second gears are connected to the upper portions and the lower portions of the rear sides of the outer walls of the gear rings in a meshed mode, clamping assemblies are arranged at the opposite ends of the second gears, and limiting grooves are formed in the rear sides of the top ends of the mounting plates. A plurality of clamping rods are fixedly connected to the inner walls of the limiting grooves, and winding assemblies are arranged on the outer walls of the clamping rods. According to the utility model, wire harnesses with different sizes can be fixed in the fixing frame, so that the difficulty of maintenance and troubleshooting is reduced, technicians can accurately identify and process each wire harness conveniently, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness wiring devices, in particular to an automobile wire harness wiring device. Background Art

[0002] The main function of the automotive wiring harness routing device is to help install the electrical wiring harness neatly inside the vehicle, ensuring that they will not be confused, entangled or interfered with by external electrical systems, ensuring the effective and safe operation of the vehicle's electrical system.

[0003] The harness is mounted on a rack and has a first end in its turn, the second end in its turn, the second end in its turn, the second end in its turn, the second end in its turn, the second end in its turn, the second end in its turn, the second end in its turn, and the end of the harness is mounted on a rack.

[0004] Based on the above patent, the cooperation between the first ring body and the second ring body enables the rolling wheel to fix each wire harness after installation, which can effectively improve the installation stability of the wire harness and facilitate operation. However, this device cannot fix wire harnesses of different sizes and thicknesses, increasing the difficulty of maintenance and troubleshooting because it is difficult for technicians to accurately identify and handle each wire harness;

[0005] In view of this, and in response to this technical problem, the present application proposes an automobile wiring harness routing device. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an automotive wiring harness routing device that can fix wiring harnesses of different sizes in a fixed frame, reducing the difficulty of maintenance and troubleshooting, facilitating technicians to accurately identify and handle each wiring harness, and improving the applicability of the device.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A wiring device for an automobile wiring harness comprises a mounting plate, wherein a plurality of fixing frames are fixedly connected to the front side of the top end of the mounting plate, a card slot is provided at the right end of each fixing frame, the inner walls of each card slot are connected to a telescopic rod through a limit assembly, the left end of each telescopic rod is fixedly connected to a first gear, the front side of the outer wall of the first gear is meshed with a gear ring, the upper and lower parts of the rear side of the outer wall of the gear ring are meshed with a second gear, a clamping assembly is provided at the opposite end of the second gear, a limiting slot is provided at the rear side of the top end of the mounting plate, a plurality of card rods are fixedly connected to the inner walls of the limiting slot, a winding assembly is provided on the outer walls of the card rods, and a label box is fixedly connected to the front end of each fixing frame.

[0009] Furthermore, the limiting assembly includes a limiting spring fixedly connected to the right side of the outer wall of the telescopic rod, the right end of the limiting spring is fixedly connected to a clamping ring, and the inner wall of the clamping ring is fixedly connected to a knob.

[0010] Furthermore, the outer wall of the clamping ring is arranged on the inner wall of the clamping groove, and the shape of the clamping ring is consistent with the clamping groove.

[0011] Furthermore, the clamping assembly includes a threaded rod fixedly connected to one end opposite to the second gear, a slider is threadedly connected to the outer wall of the threaded rod, and a clamping plate is fixedly connected to the rear end of the slider.

[0012] Furthermore, one opposite end of the threaded rod is rotatably connected to the upper and lower sides of the inner wall of the fixed frame, and the outer wall of the slider is slidably connected to the upper and lower sides of the inner wall of the fixed frame.

[0013] Furthermore, the winding assembly includes a sliding frame rotatably connected to the lower side of the inner wall of the limiting groove, a reset spring is fixedly connected to the upper side of the outer wall of the sliding frame, the top of the reset spring is fixedly connected to the winding drum, and a plurality of grooves are opened on the lower side of the outer wall of the winding drum.

[0014] Furthermore, the outer walls of the sliding frame are slidably connected to the inner wall of the wire take-up drum, the outer walls of the clamping rod are arranged on the inner wall of the groove, and the shape of the groove matches the shape of the clamping rod.

[0015] Furthermore, the left ends of the first gears are rotatably connected to the right side of the inner wall of the fixed frame, and the front ends of the gear rings are rotatably connected to the front side of the inner wall of the fixed frame.

[0016] The utility model has the following beneficial effects:

[0017] 1. In the utility model, through the cooperation among the fixing frame, the slot, the knob, the snap ring, the limit spring, the telescopic rod, the first gear, the gear ring, the second gear, the threaded rod, the slider, and the clamping block, wire harnesses of different sizes can be fixed in the fixing frame, thereby reducing the difficulty of maintenance and troubleshooting, facilitating technicians to accurately identify and handle each wire harness, and improving the applicability of the device.

[0018] 2. In the present invention, through the cooperation between the limit slot, the groove, the wire reel, the clamping rod, the sliding frame and the return spring, the excess wire harness can be rolled up on the outer wall of the wire reel to ensure that they will not interfere with the normal operation of the vehicle or cause safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a plan view of an automotive wiring harness routing device proposed by the utility model;

[0020] Figure 2 This is a half-section view of a fixing frame of an automobile wiring harness routing device proposed by the present utility model;

[0021] Figure 3 This is a structural diagram of a card slot of an automobile wiring harness device proposed by the utility model;

[0022] Figure 4 This is a left side cross-sectional structural diagram of a mounting plate of an automotive wiring harness routing device proposed by the present invention;

[0023] Figure 5 The utility model is a cross-sectional view of a wire take-up drum of an automobile wiring harness routing device.

[0024] Legend:

[0025] 1. Mounting plate; 2. Fixing frame; 3. Slot; 4. Knob; 5. Snap ring; 6. Limit spring; 7. Telescopic rod; 8. First gear; 9. Gear ring; 10. Second gear; 11. Threaded rod; 12. Slider; 13. Clamping plate; 14. Limit slot; 15. Groove; 16. Take-up reel; 17. Sliding frame; 18. Return spring; 19. Snap rod. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Reference Figure 1-5The utility model provides an embodiment: an automobile wiring harness routing device, including a mounting plate 1, a plurality of fixing frames 2 are fixedly connected to the front side of the top of the mounting plate 1, a card slot 3 is opened at the right end of the fixing frame 2, a first gear 8 is fixedly connected to the left end of the telescopic rod 7, the front side of the outer wall of the first gear 8 is meshed with a gear ring 9, the upper and lower parts of the rear side of the outer wall of the gear ring 9 are meshed with a second gear 10, a limiting groove 14 is opened on the rear side of the top of the mounting plate 1, a plurality of card rods 19 are fixedly connected to the inner wall of the limiting groove 14, and a label box is fixedly connected to the front end of the fixing frame 2. The right end of the limit spring 6 is fixedly connected to a snap ring 5, the inner wall of the snap ring 5 is fixedly connected to the knob 4, the outer wall of the snap ring 5 is arranged on the inner wall of the slot 3, the shape of the snap ring 5 matches the slot 3, the outer wall of the threaded rod 11 is threadedly connected to the slider 12, the rear end of the slider 12 is fixedly connected to the clamping plate 13, the opposite end of the threaded rod 11 is rotatably connected to the upper and lower sides of the inner wall of the fixed frame 2, and the outer wall of the slider 12 is slidably connected to the upper and lower sides of the inner wall of the fixed frame 2.

[0028] Specifically, first insert the wiring harness into the fixed frame 2, and pull the right knob 4 and rotate it. The knob 4 drives the telescopic rod 7 to extend and rotate. The telescopic rod 7 drives the first gear 8, the gear ring 9, the second gear 10, and the threaded rod 11 to rotate. The threaded rod 11 drives the slider 12 to move. The slider 12 also drives the clamping plate 13 to clamp the wiring harness. After the fixation is completed, release the knob 4, and use the limit spring 6 to clamp the retaining ring 5 into the slot 3 to limit the knob 4 to avoid releasing the clamping of the wiring harness. At the same time, the type and function of the wiring harness can be written on the label, and the label can be inserted into the label box to facilitate workers to quickly identify the function of the wiring harness. Wire harnesses of different sizes can be fixed in the fixed frame 2, reducing the difficulty of maintenance and troubleshooting, and facilitating technicians to accurately identify and handle each wiring harness, thereby improving the applicability of the device.

[0029] A return spring 18 is fixedly connected to the upper side of the outer wall of the sliding frame 17, and the top of the return spring 18 is fixedly connected to the wire take-up drum 16. A plurality of grooves 15 are provided on the lower side of the outer wall of the wire take-up drum 16. The outer wall of the sliding frame 17 is slidably connected to the inner wall of the wire take-up drum 16, and the outer wall of the clamping rod 19 is arranged on the inner wall of the groove 15. The shape of the groove 15 matches the shape of the clamping rod 19. The left end of the first gear 8 is rotatably connected to the right side of the inner wall of the fixed frame 2, and the front end of the gear ring 9 is rotatably connected to the front side of the inner wall of the fixed frame 2.

[0030] Specifically, after the fixation is completed, the worker can pull the take-up drum 16 upwards and reel the excess wire harness onto the take-up drum 16, and then return the take-up drum 16 to its original position through the reset spring 18, and snap it into the limit groove 14. At the same time, the clamping rod 19 is snapped into the groove 15 to limit the take-up drum 16 to avoid loosening the excess wire harness rolled up on the outer wall of the take-up drum 16. The excess wire harness can be rolled up on the outer wall of the take-up drum 16 to ensure that they will not interfere with the normal operation of the vehicle or cause safety hazards.

[0031] Working principle: First, insert the wiring harness into the fixed frame 2, and pull the right knob 4 and rotate it. The knob 4 drives the telescopic rod 7 to extend and rotate. The telescopic rod 7 drives the first gear 8 to rotate. The first gear 8 drives the gear ring 9 to rotate. The gear ring 9 drives the second gears 10 on the upper and lower sides to rotate. The second gear 10 drives the threaded rod 11 to rotate. The threaded rod 11 drives the slider 12 to move. The slider 12 also drives the clamping plate 13 to clamp the wiring harness. After the fixation is completed, release the knob 4 and clamp the clamping ring 5 into the slot 3 through the limit spring 6. , limit the knob 4 to avoid releasing the clamping of the wire harness. At the same time, the type and function of the wire harness can be written on the label, and the label can be inserted into the label box to facilitate workers to quickly identify the function of the wire harness. At the same time, the worker can pull the wire take-up drum 16 upward and reel up the excess wire harness on the wire take-up drum 16, and then return the wire take-up drum 16 to its original position through the reset spring 18, and snap it into the limiting groove 14. At the same time, the clamping rod 19 is snapped into the groove 15 to limit the wire take-up drum 16 to avoid loosening the excess wire harness wound on the outer wall of the wire take-up drum 16.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automotive wiring harness routing device, comprising a mounting plate (1), characterized in that: The front side of the top of the mounting plate (1) is fixedly connected with a plurality of fixed frames (2), the right end of each of the fixed frames (2) is provided with a card slot (3), the inner wall of each of the card slots (3) is connected with a telescopic rod (7) through a limiting assembly, the left end of each of the telescopic rods (7) is fixedly connected with a first gear (8), the front side of the outer wall of the first gear (8) is meshed with a gear ring (9), the upper and lower parts of the rear side of the outer wall of the gear ring (9) are meshed with a second gear (10), the second gear (10) is provided with a clamping assembly at one opposite end, the rear side of the top of the mounting plate (1) is provided with a limiting slot (14), the inner wall of each of the limiting slots (14) is fixedly connected with a plurality of card rods (19), the outer wall of each of the card rods (19) is provided with a winding assembly, and the front end of each of the fixed frames (2) is fixedly connected with a label box.

2. The automotive wiring harness routing device according to claim 1, characterized in that: The limiting assembly comprises a limiting spring (6) fixedly connected to the right side of the outer wall of the telescopic rod (7), the right end of the limiting spring (6) is fixedly connected to a clamping ring (5), and the inner wall of the clamping ring (5) is fixedly connected to a knob (4).

3. The automotive wiring harness routing device according to claim 2, wherein: The outer wall of the clamping ring (5) is arranged on the inner wall of the clamping groove (3), and the shape of the clamping ring (5) is consistent with that of the clamping groove (3).

4. The automotive wiring harness routing device according to claim 1, wherein: The clamping assembly comprises a threaded rod (11) fixedly connected to one end opposite to the second gear (10), a slider (12) being threadedly connected to the outer wall of the threaded rod (11), and a clamping plate (13) being fixedly connected to the rear end of the slider (12).

5. The automotive wiring harness routing device according to claim 4, characterized in that: The threaded rod (11) is rotatably connected to the upper and lower sides of the inner wall of the fixed frame (2) at one opposite end, and the outer wall of the slider (12) is slidably connected to the upper and lower sides of the inner wall of the fixed frame (2).

6. The automotive wiring harness routing device according to claim 1, characterized in that: The winding assembly comprises a sliding frame (17) rotatably connected to the lower side of the inner wall of the limiting groove (14); a reset spring (18) is fixedly connected to the upper side of the outer wall of the sliding frame (17); the top of the reset spring (18) is fixedly connected to the wire reel (16); and a plurality of grooves (15) are provided on the lower side of the outer wall of the wire reel (16).

7. The automotive wiring harness routing device according to claim 6, characterized in that: The outer wall of the sliding frame (17) is slidably connected to the inner wall of the take-up drum (16), and the outer wall of the clamping rod (19) is arranged on the inner wall of the groove (15). The shape of the groove (15) is consistent with that of the clamping rod (19).

8. The automotive wiring harness routing device according to claim 1, characterized in that: The left end of the first gear (8) is rotatably connected to the right side of the inner wall of the fixed frame (2), and the front end of the gear ring (9) is rotatably connected to the front side of the inner wall of the fixed frame (2).

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