Automobile wire harness wiring device

Abstract

The utility model discloses an automobile wire harness wiring device which comprises a bottom box, a clamping mechanism is arranged in the bottom box, a mounting plate is arranged on the clamping mechanism, the clamping mechanism is used for clamping and fixing the mounting plate, and a plurality of wire clamp assemblies are detachably mounted on the mounting plate. And the clamping mechanism comprises a double-head motor, two screw rods, two adjusting blocks and two clamping plates, and the double-head motor is fixedly installed on the inner wall of the bottom of the bottom box. The device is reasonable in design, can clamp and fix a mounting plate, facilitates the wiring operation of a wire harness, improves the stability of the mounting plate, can control a cylindrical block and two first connecting blocks to press an extrusion block and a spring, enables the two first connecting blocks to be matched with a rotating groove, controls the two first connecting blocks to rotate in the rotating groove, and improves the stability of the mounting plate. The wire clamp assembly is installed and fixed, and the two first connecting blocks are pressed through the spring, so that the convenience and stability of installation of the wire clamp assembly are improved, and the wiring efficiency of the wire harness 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] In the manufacturing process of automotive wires, it is very common to use cable ties to bind and fix automotive wires. In order to facilitate the use of cable ties for binding, it is usually necessary to pre-fix the wire harness on a wiring board. The existing wiring board has a simple structure, and the position of the clamp used to pre-fix the wire harness on the wiring board is fixed and cannot be flexibly adjusted according to needs. The applicability of the device is low and there are deficiencies in its use.

[0003] A car wiring harness routing device disclosed in the Chinese patent announcement with the search publication number CN221126783U has the following technical features: it includes a base, support columns are installed at both ends of the bottom of the base, a clamping mechanism is rotatably connected to the support column, a motor is installed on the side of the support column on one side, the output shaft of the motor passes through the support column on this side and is connected to the clamping mechanism, a connecting block is installed inside the clamping mechanism, a wiring board is installed between the two connecting blocks, and a second threaded sleeve and a through hole are installed on the wiring board.

[0004] In actual operation, it was found that the above solution still has at least the following defects: when disassembling and assembling the wire clamp mechanism, it is inconvenient to control the rotation of the bolt, which affects the disassembly and assembly efficiency of the wire clamp mechanism and further affects the wiring efficiency of the wire harness. Therefore, we propose an automotive wire harness wiring device to solve the above problems. Utility Model Content

[0005] In response to the deficiencies of the prior art, the utility model provides an automotive wiring harness routing device, which solves the problem that when disassembling and assembling the wire clamp mechanism, it is inconvenient to control the rotation of the bolt, which affects the disassembly and assembly efficiency of the wire clamp mechanism and further affects the routing efficiency of the wire harness.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an automobile wiring harness routing device, comprising a bottom box, a clamping mechanism is provided in the bottom box, a mounting plate is provided on the clamping mechanism, the clamping mechanism is used to clamp and fix the mounting plate, and a plurality of wire card assemblies are detachably installed on the mounting plate.

[0007] Preferably, the clamping mechanism includes a double-headed motor, two screws, two adjusting blocks and two splints. The double-headed motor is fixedly mounted on the bottom inner wall of the bottom box. The two screws are respectively fixedly mounted on the two output shaft ends of the double-headed motor. The thread directions of the two screws are opposite. Two symmetrically distributed adjustment slots are opened on the top of the bottom box. The two adjusting blocks are respectively threaded on the two screws and are symmetrically distributed. The tops of the two adjusting blocks extend to the outside of the bottom box through the corresponding adjustment slots. The two splints are respectively fixedly mounted on the tops of the two adjusting blocks.

[0008] Preferably, two limit plates are fixedly installed on the bottom of the bottom box, and the two limit plates are respectively located on the left and right sides of the double-headed motor, and the ends of the two screws close to each other are threaded through the corresponding limit plates, and the sides of the two limit plates away from each other are fixedly installed with limit rods, and the ends of the two limit rods away from each other are fixedly connected to the left and right inner walls of the bottom box, respectively, and the two adjustment blocks are slidably installed on the two limit rods.

[0009] Preferably, a plurality of mounting grooves are provided on the top of the mounting plate, a rotation groove is provided on the annular side walls of the plurality of mounting grooves, a pressing groove is provided on the front and rear sides of the plurality of rotating grooves, the tops of the two pressing grooves are both open structures, springs are fixedly installed on the bottom inner walls of the plurality of mounting grooves, extrusion blocks are fixedly installed on the tops of the plurality of springs, two symmetrically distributed guide grooves are provided on the bottoms of the plurality of mounting grooves, two guide rods are fixedly installed on the bottoms of the plurality of extrusion blocks, and the bottom ends of the two corresponding guide rods are respectively slidably installed in the corresponding guide grooves.

[0010] Preferably, the line card assembly includes a cylindrical block, two connecting blocks 1, a fixing plate, a clamping seat, a clamping strip, a fixing block, a connecting block 2 and a connecting bolt. The cylindrical block is slidably installed in the installation groove and is in close contact with the extrusion block. The two connecting blocks 1 are respectively fixedly installed on the front and rear sides of the cylindrical block. The fixing plate is fixedly installed on the top of the cylindrical block. The clamping seat is rotatably installed on the top of the fixing plate. The clamping strip is rotatably installed on the top left side of the clamping seat through a hinge. The fixed block is fixedly installed on the right side of the clamping seat. The connecting block 2 is fixedly installed on the right side of the clamping strip. The connecting bolt is threadedly installed on the connecting block 2, and the bottom end of the connecting bolt extends into the fixing block.

[0011] Preferably, arc-shaped grooves are provided on the sides of the clamping seat and the clamping strip that are close to each other, and rubber pads are fixedly installed in the two arc-shaped grooves.

[0012] Preferably, the fixing plate is circular in structure and a plurality of evenly distributed anti-slip grooves are provided on the annular side wall.

[0013] The utility model provides an automobile wiring harness routing device, which has the following beneficial effects:

[0014] (1) This automobile wiring harness routing device can clamp and fix the mounting plate by utilizing a clamping mechanism composed of a double-headed motor, two screws, two adjustment blocks and two clamping plates, thereby facilitating wiring harness routing operations and improving the stability of the mounting plate.

[0015] (2) The automobile wiring harness routing device, by utilizing the combined action of the installation groove, the rotation groove, the pressing groove, the spring, the extrusion block, the cylindrical block, the two connecting blocks and the fixing plate, can control the cylindrical block and the two connecting blocks to press the extrusion block and the spring, so that the two connecting blocks fit into the rotation groove, control the two connecting blocks to rotate in the rotation groove, install and fix the line card assembly, and press the two connecting blocks by the spring, thereby improving the convenience and stability of the installation of the line card assembly and improving the efficiency of the wiring harness routing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the main view of the present invention;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model in cross-section;

[0019] Figure 4 for Figure 3 Enlarged schematic diagram of part A.

[0020] In the figure: 1. Base box; 2. Mounting plate; 3. Double-head motor; 4. Screw; 5. Adjustment slot; 6. Adjustment block; 7. Clamp; 8. Limit plate; 9. Limit rod; 10. Mounting slot; 11. Rotation slot; 12. Pressing slot; 13. Spring; 14. Extrusion block; 15. Guide slot; 16. Guide rod; 17. Cylindrical block; 18. Connecting block 1; 19. Fixing plate; 20. Snap-fit ​​seat; 21. Snap-fit ​​strip; 22. Fixing block; 23. Connecting block 2; 24. Connecting bolt; 25. Rubber pad; 26. Anti-slip groove. DETAILED DESCRIPTION

[0021] The following will be combined with the 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.

[0022] like Figure 1-4 As shown, the utility model provides a technical solution: an automobile wiring harness routing device, comprising a bottom box 1, a clamping mechanism is provided in the bottom box 1, a mounting plate 2 is provided on the clamping mechanism, the clamping mechanism is used to clamp and fix the mounting plate 2, and a plurality of wire card assemblies are detachably installed on the mounting plate 2.

[0023] In this embodiment, the above-mentioned clamping mechanism includes a double-headed motor 3, two screws 4, two adjustment blocks 6 and two clamping plates 7. The double-headed motor 3 is fixedly mounted on the bottom inner wall of the bottom box 1. It should be noted that the double-headed motor 3 is a forward and reverse motor. A controller is provided on the bottom box 1. The controller can control the double-headed motor 3 to perform forward and reverse rotation. The two screws 4 are respectively fixedly mounted on the two output shaft ends of the double-headed motor 3. The thread directions of the two screws 4 are opposite. The top of the bottom box 1 is provided with two symmetrically distributed adjustment slots 5. The two adjustment blocks 6 are respectively threadedly mounted on the two screws 4 and are symmetrically distributed. By controlling the two screws 4 to rotate, the two adjustment blocks 6 can be driven to close to each other. Near and far away, the tops of the two adjusting blocks 6 extend to the outside of the bottom box 1 through the corresponding adjusting slots 5 respectively, and the two splints 7 are fixedly installed on the tops of the two adjusting blocks 6 respectively. Two limit plates 8 are fixedly installed on the bottom of the bottom box 1. The two limit plates 8 are respectively located on the left and right sides of the double-headed motor 3. The ends of the two screws 4 that are close to each other are threaded through the corresponding limit plates 8. The sides of the two limit plates 8 that are away from each other are fixedly installed with limit rods 9. The ends of the two limit rods 9 that are away from each other are fixedly connected to the left and right inner walls of the bottom box 1 respectively. The two adjusting blocks 6 are respectively slidably installed on the two limit rods 9. The stability of the movement of the two adjusting blocks 6 can be improved by the two limit rods 9.

[0024] In this embodiment, a plurality of mounting grooves 10 are provided on the top of the above-mentioned mounting plate 2, and a rotation groove 11 is provided on the annular side wall of the plurality of mounting grooves 10, and a pressing groove 12 is provided on the front and rear sides of the plurality of rotating grooves 11, and the tops of the two pressing grooves 12 are both open structures, and a spring 13 is fixedly installed on the bottom inner wall of the plurality of mounting grooves 10, and the spring 13 can push the extrusion block 14 to press the cylindrical block 17 and the two connecting blocks 18, and the top of the plurality of springs 13 is fixedly installed with an extrusion block 14, and the bottom of the plurality of mounting grooves 10 is provided with two symmetrically distributed guide grooves 15, and the bottom of the plurality of extrusion blocks 14 is fixedly installed with two guide rods 16, and the bottom ends of the corresponding two guide rods 16 are respectively slidably installed in the corresponding guide grooves 15.

[0025] In this embodiment, the above-mentioned line card assembly includes a cylindrical block 17, two connecting blocks 18, a fixing plate 19, a clamping seat 20, a clamping strip 21, a fixing block 22, a connecting block 23 and a connecting bolt 24. The cylindrical block 17 is slidably installed in the mounting groove 10 and is in close contact with the extrusion block 14. The two connecting blocks 18 are fixedly installed on the front and rear sides of the cylindrical block 17 respectively. The fixing plate 19 is fixedly installed on the top of the cylindrical block 17. The fixing plate 19 has a circular structure and a plurality of evenly distributed anti-skid grooves 26 are opened on the annular side wall. The anti-skid grooves 26 facilitate the control of the rotation of the fixing plate 19. This makes it easier to disassemble and assemble the line card assembly. The card seat 20 is rotatably installed on the top of the fixed plate 19, and the card strip 21 is rotatably installed on the top left side of the card seat 20 through a hinge. The card seat 20 and the card strip 21 are close to each other on both sides. Arc grooves are provided, and rubber pads 25 are fixedly installed in the two arc grooves. The rubber pads 25 can improve the stability of the clamping harness. The fixing block 22 is fixedly installed on the right side of the card seat 20, and the connecting block 23 is fixedly installed on the right side of the card strip 21. The connecting bolt 24 is threadedly installed on the connecting block 23, and the bottom end of the connecting bolt 24 extends into the fixing block 22.

[0026] Through the above structure, the automobile wiring harness routing device provided by the present invention can clamp and fix the mounting plate 2, facilitate the wiring harness routing operation, improve the stability of the mounting plate 2, and can also control the cylindrical block 17 and the two connecting blocks 18 to press the extrusion block 14 and the spring 13, so that the two connecting blocks 18 fit into the rotating groove 11, control the two connecting blocks 18 to rotate in the rotating groove 11, install and fix the wire clamp assembly, and press the two connecting blocks 18 by the spring 13, improve the convenience and stability of the installation of the wire clamp assembly, and improve the efficiency of the wiring harness routing. When in use, the mounting plate 2 is placed between the two clamping plates 7, the double-headed motor 3 is controlled to rotate forward, and the double-headed motor 3 drives the two screws 4 to rotate, thereby controlling The two clamping plates 7 are brought close to each other to clamp and fix the mounting plate 2. The wire card assembly is placed above the corresponding mounting slot 10 according to the direction of the wiring harness. By holding the fixing plate 19, the wire card assembly is controlled to press the extrusion block 14 and the spring 13 downward. When the two connecting blocks 18 are engaged with the rotating slot 11, the fixing plate 19 is controlled to rotate so that the two connecting blocks 18 are clamped in the rotating slot 11, and under the push of the spring 13, the friction between the two connecting blocks 18 and the top inner wall of the rotating slot 11 is increased, reducing the possibility of the wire card assembly falling off. The wiring harness is placed on the clamping seat 20, and the clamping strip 21 is pressed above the wiring harness. The connecting bolt 24 can be tightened to complete the wiring and fixation of the wiring harness, saving time and effort, and greatly improving the efficiency of wiring harness.

[0027] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope of the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. An automotive wiring harness routing device, characterized in that: It comprises a bottom box (1), wherein a clamping mechanism is provided in the bottom box (1), a mounting plate (2) is provided on the clamping mechanism, the clamping mechanism is used to clamp and fix the mounting plate (2), and a plurality of line card assemblies are detachably mounted on the mounting plate (2).

2. The automotive wiring harness routing device according to claim 1, characterized in that: The clamping mechanism comprises a double-headed motor (3), two screw rods (4), two adjustment blocks (6) and two clamping plates (7), wherein the double-headed motor (3) is fixedly mounted on the bottom inner wall of the bottom box (1), the two screw rods (4) are respectively fixedly mounted on the two output shaft ends of the double-headed motor (3), the thread directions of the two screw rods (4) are opposite, the top of the bottom box (1) is provided with two symmetrically distributed adjustment slots (5), the two adjustment blocks (6) are respectively threadedly mounted on the two screw rods (4) and are symmetrically distributed, the tops of the two adjustment blocks (6) respectively extend to the outside of the bottom box (1) through the corresponding adjustment slots (5), and the two clamping plates (7) are respectively fixedly mounted on the tops of the two adjustment blocks (6).

3. The automotive wiring harness routing device according to claim 2, wherein: Two limit plates (8) are fixedly installed on the bottom of the bottom box (1), and the two limit plates (8) are respectively located on the left and right sides of the double-headed motor (3). The ends of the two screw rods (4) that are close to each other are respectively threaded through the corresponding limit plates (8). The sides of the two limit plates (8) that are away from each other are fixedly installed with limit rods (9). The ends of the two limit rods (9) that are away from each other are respectively fixedly connected to the inner walls of the left and right sides of the bottom box (1), and the two adjustment blocks (6) are respectively slidably installed on the two limit rods (9).

4. The automotive wiring harness routing device according to claim 1, wherein: A plurality of mounting grooves (10) are provided on the top of the mounting plate (2), a plurality of rotating grooves (10) are provided on the annular side walls thereof, a plurality of pressing grooves (12) are provided on the front and rear sides of the plurality of rotating grooves (11), the tops of the two pressing grooves (12) are both open structures, a spring (13) is fixedly installed on the inner wall of the bottom of the plurality of mounting grooves (10), an extrusion block (14) is fixedly installed on the top of the plurality of springs (13), two symmetrically distributed guide grooves (15) are provided on the bottom of the plurality of mounting grooves (10), two guide rods (16) are fixedly installed on the bottom of the plurality of extrusion blocks (14), and the bottom ends of the corresponding two guide rods (16) are respectively slidably installed in the corresponding guide grooves (15).

5. The automotive wiring harness routing device according to claim 4, characterized in that: The line card assembly includes a cylindrical block (17), two connecting blocks (18), a fixing plate (19), a clamping seat (20), a clamping strip (21), a fixing block (22), a connecting block (23) and a connecting bolt (24). The cylindrical block (17) is slidably installed in the installation groove (10) and is in close contact with the extrusion block (14). The two connecting blocks (18) are fixedly installed on the front and rear sides of the cylindrical block (17) respectively. The fixing plate (19) is fixedly installed on the cylindrical block (17). The clamping seat (20) is rotatably mounted on the top of the fixing plate (19), the clamping strip (21) is rotatably mounted on the left side of the top of the clamping seat (20) through a hinge, the fixing block (22) is fixedly mounted on the right side of the clamping seat (20), the second connecting block (23) is fixedly mounted on the right side of the clamping strip (21), the connecting bolt (24) is threadedly mounted on the second connecting block (23), and the bottom end of the connecting bolt (24) extends into the fixing block (22).

6. The automotive wiring harness routing device according to claim 5, characterized in that: The side of the clamping seat (20) and the clamping strip (21) close to each other is provided with an arc groove, and rubber pads (25) are fixedly installed in the two arc grooves.

7. The automotive wiring harness routing device according to claim 5, characterized in that: The fixing plate (19) has a circular structure and a plurality of evenly distributed anti-slip grooves (26) are provided on the annular side wall.

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