Automobile wire harness support

Abstract

The utility model discloses an automobile wire harness support, and relates to the technical field of wire harness installation. The device comprises a mounting frame, a transverse plate is arranged on the mounting frame, and a plurality of first retaining rings are arranged on the mounting frame in the length direction of the mounting frame in an array mode; the constraining pieces are all arranged on the transverse plate and distributed in the length direction of the transverse plate in an array mode, each constraining piece comprises a supporting plate, and two clamping plates are horizontally arranged on each supporting plate in a sliding mode; u-shaped frames on a plurality of binding pieces are driven to move downwards by tensioning a cloth belt, two clamping plates are forced to get close to each other to clamp and fix the wire harnesses along with the downward movement of the U-shaped frames by utilizing the contact of inclined surfaces of a first conical block and a second conical block, and the cloth belt is a flexible body, so that even if the sizes of a plurality of wire harnesses are different, the wire harnesses cannot be damaged under the action of tensioning stress, and the wire harnesses cannot be damaged. The multiple U-shaped frames move downwards to different degrees, the multiple wire harnesses can still be clamped synchronously, after the cloth belt is tensioned, the cloth belt is fixed through the fixing pieces, and the multiple wire harnesses are fixed synchronously.

Description

Technical Field

[0001] The present application relates to the technical field of wiring harness installation, and in particular to an automobile wiring harness bracket. Background Art

[0002] The wiring harness is a wiring component that connects various electrical devices in the circuit. With the increase of electronic equipment inside the car, the lines in the car body are complicated. Therefore, the car wiring harness needs to be fixed to the car body through the wiring harness bracket to avoid the messy wiring harness affecting the normal operation of the car. In particular, the assembly space of some car bodies is small. The wiring harness is fixed through the wiring harness bracket to provide avoidance space for other electrical appliances to avoid interference between the wiring harness and other electrical components.

[0003] When fixing multiple wire harnesses, two snap-connected clamps are generally used, one of which is used to fix to the vehicle body, and a number of arc-shaped wire grooves are provided on opposite sides of the two clamps. The multiple wire harnesses are placed in the arc-shaped wire grooves respectively. After the two clamps are snapped together and fixed, the multiple wire harnesses can be fixed simultaneously. However, the size of the arc-shaped wire grooves is fixed, and only wire harnesses of the same specification can be fixed. The sizes of the wire harnesses between the electrical appliances in the vehicle body are different, which has a size limitation and cannot be effectively fixed, thereby reducing its practicality. Therefore, the present application proposes an automotive wire harness bracket. Utility Model Content

[0004] The purpose of the present application is to provide an automotive wiring harness bracket to solve the problem that the existing multi-row wiring harness bracket has a fixed size of the wiring harness, has size limitations, and cannot synchronously fix wiring harnesses of multiple sizes.

[0005] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0006] An automobile wiring harness bracket, comprising:

[0007] A mounting frame, on which a transverse plate is arranged, and a plurality of first buckle rings are arranged in an array along the length direction of the mounting frame;

[0008] A plurality of restraining members are arranged on the transverse plate and are distributed in an array along the length direction thereof, the restraining members include a support plate, two clamping plates are arranged on the support plate for horizontal sliding, a U-shaped frame is arranged on the support plate for vertical sliding, first cone blocks are arranged on the opposite sides of the two clamping plates, second cone blocks are arranged on the opposite sides of the U-shaped frame, the two second cone blocks are overlapped with the inclined surfaces of the two first cone blocks respectively, and a second buckle is arranged at the bottom of the U-shaped frame;

[0009] One end of the cloth belt is fixedly connected to the mounting frame, and the other end is movably passed through a plurality of first buckles and second buckles in sequence. The mounting frame is provided with a fixing piece for fixing the free end of the cloth belt.

[0010] Furthermore, the fixing member comprises an L-shaped frame arranged on the mounting frame, a supporting block is arranged at the vertical end of the L-shaped frame, and a screw rod is threadedly penetrated at the lateral end of the L-shaped frame.

[0011] Furthermore, the supporting block is constructed as a cylinder and is rotatably connected to the L-shaped frame, and a slot is provided through the free end of the supporting block.

[0012] Furthermore, a limiting groove connected to the clamping slot is formed on one side of the supporting block, and a limiting block engaging with the limiting groove is connected to the free end of the cloth belt.

[0013] Furthermore, the end of the screw rod is rotatably connected to a pressure plate, the pressure plate is provided with a guide rod whose end movably passes through the L-shaped frame, and a plurality of pointed cones are arranged in an array on the pressure plate.

[0014] Furthermore, opposite sides of the two clamping plates are each configured with a plurality of cone plates in an array.

[0015] Furthermore, a groove is formed through the transverse plate, a protrusion is formed on the support plate and the protrusion is movably inserted in the groove, and a locking piece for locking with the transverse plate is provided on the support plate.

[0016] Furthermore, the locking member comprises a screw rod fixed on the support plate, the free end of the screw rod movably passes through the groove and is threadedly sleeved with a nut.

[0017] The beneficial effects of this application are as follows:

[0018] In the present application, the cloth belt is tightened to drive the U-shaped frames on several binding parts to move downward. As the U-shaped frames move downward, the inclined surfaces of the first cone block and the second cone block are used to abut each other, thereby forcing the two clamps to approach each other and clamp and fix the wire harness. Since the cloth belt is flexible, even if the wire harnesses are of different sizes, under the action of the tensioning stress, multiple U-shaped frames move downward to different degrees and can still clamp several wire harnesses synchronously. When the cloth belt is tightened, it is fixed by the fixing parts, thereby achieving the effect of fixing several wire harnesses synchronously. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural diagram of this application;

[0020] Figure 2 It is a sectional view of the three-dimensional structure of the present application;

[0021] Figure 3 This is an exploded view of the three-dimensional structure of the restraining member of the present application;

[0022] Figure 4 This application Figure 1 Enlarged view of point A in the middle;

[0023] Figure 5 This application Figure 2 Enlarged view of point B in the middle;

[0024] : 1. mounting frame; 2. horizontal plate; 3. first buckle; 4. restraining member; 5. cloth belt; 6. fixing member; 7. slot; 8. limiting slot; 9. limiting block; 10. pressing plate; 11. guide rod; 12. pointed cone; 13. cone plate; 14. groove; 15. locking member; 401. support plate; 402. clamping plate; 403. U-shaped frame; 404. first cone block; 405. second cone block; 406. second buckle; 601. L-shaped frame; 602. supporting block; 603. screw rod; 1501. screw rod; 1502. nut. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0026] like Figure 1-Figure 5 As shown, an automobile wiring harness bracket proposed in one embodiment of the present application includes:

[0027] A mounting frame 1 is provided with a horizontal plate 2, and a plurality of first buckle rings 3 are arranged in an array along the length direction of the mounting frame 1. The mounting frame 1 includes a base, and mounting holes are provided at four corners of the base. The base is fixed to the vehicle body through the mounting holes and screws. The first buckle ring 3 is provided on the base, and two vertical plates are provided on the base. The horizontal plate 2 is installed between the two vertical plates.

[0028] A plurality of restraining members 4 are arranged on the transverse plate 2 and are arranged in an array along the length direction thereof. The restraining members 4 include a support plate 401, on which two clamping plates 402 are horizontally slidably arranged. A slide groove is provided through the support plate 401. An I-shaped slider is constructed at the bottom end of the clamping plate 402. The I-shaped slider is slidably inserted in the slide groove. A U-shaped frame 403 is vertically slidably arranged on the support plate 401. The two vertical ends of the U-shaped frame 403 slide through the support plate 401. The opposite sides of the two clamping plates 402 are each provided with a first cone block 404. The U-shaped frame 403 is provided at the opposite sides. The opposite sides are provided with second cone blocks 405, which are respectively overlapped with the inclined surfaces of the two first cone blocks 404. The U-shaped frame 403 is pulled downward to slide, so that the two second cone blocks 405 respectively contact the two first cone blocks 404. Under the contact of the inclined surfaces, the two clamping plates 402 are forced to approach each other, and the wire harness is placed on the support plate 401 and located between the two clamping plates 402. When the U-shaped frame 403 is pulled downward, the two clamping plates 402 clamp and fix the wire harness. A second buckle 406 is provided at the bottom of the U-shaped frame 403.

[0029] One end of the cloth belt 5 is fixedly connected to the mounting frame 1, and the other end is movably passed through a plurality of first buckles 3 and a plurality of second buckles 406 in sequence. The mounting frame 1 is provided with a fixing member 6 for fixing the free end of the cloth belt 5. When fixing a plurality of wire harnesses, the free end of the cloth belt 5 is first movably passed through a plurality of first buckles 3 and a plurality of second buckles 406 in sequence, so that the cloth belt 5 presents a wavy shape, and then the plurality of wire harnesses are respectively placed on a plurality of support plates 401, and the wire harnesses are located between the two clamping plates 402, and then the cloth belt 5 is tightened. Under the tensioning stress, the cloth belt 5 drives a plurality of U-shaped frames 403 to move downward respectively. Thereby, the two clamping plates 402 located on the same support plate 401 are forced to clamp and fix the wire harness. Since the cloth belt 5 is flexible and acts on several U-shaped frames 403 at the same time, even if the wire harnesses are of different sizes, the several wire harnesses can still be fixed synchronously through the tensioning stress while the cloth belt 5 is tightened. When the cloth belt 5 is tightened, the cloth belt 5 is fixed by the fixing member 6, so as to achieve the effect of fixing several wire harnesses synchronously. When the wire harness needs to be released and removed, it is only necessary to release the fixing member 6 and loosen the cloth belt 5, thereby improving practicality.

[0030] like Figure 4 As shown, in some embodiments, the fixing member 6 includes an L-shaped frame 601 arranged on the mounting frame 1, and a supporting block 602 is arranged at the vertical end of the L-shaped frame 601, and a screw rod 603 is threaded through the lateral end of the L-shaped frame 601. When the cloth belt 5 is tightened, the end of the cloth belt 5 is placed on the supporting block 602, and then the screw rod 603 is twisted to rotate and move, so that the end of the screw rod 603 squeezes and contacts the cloth belt 5 placed on the supporting block 602, and the friction force is used to fix the cloth belt 5, and the direction of fixing or releasing the fixation is relatively simple and convenient.

[0031] like Figure 4 As shown, in some embodiments, the supporting block 602 is constructed as a cylinder and is rotatably connected to the L-shaped frame 601. A slot 7 is penetrated at the free end of the supporting block 602. Preferably, the end of the cloth belt 5 can movably penetrate the slot 7. In actual use, the cloth belt 5 has a certain length. After it is tightened and fixed, a certain length is reserved at its free end. By constructing the supporting block 602 as a cylinder, the end of the cloth belt 5 is movably clamped in the slot 7, and then the supporting block 602 is rotated, and the excess part of the cloth belt 5 after the cloth belt 5 is tightened is wrapped around the supporting block 602. The screw rod 603 resists and fixes the cloth belt 5 wrapped around the supporting block 602 to reduce the occupied space and avoid the excess end of the cloth belt 5 from being scattered inside the vehicle body, thereby improving practicality.

[0032] like Figure 4As shown, in some embodiments, a limiting groove 8 connected to the slot 7 is provided on one side of the supporting block 602, and a limiting block 9 that cooperates with the limiting groove 8 is connected to the free end of the cloth belt 5. The cloth belt 5 is clamped in the slot 7 through the provided limiting groove 8 and the limiting block 9, and the limiting block 9 is clamped on the limiting groove 8, so that the end of the supporting block 602 and the cloth belt 5 can be temporarily connected, so that it is more convenient and effective to rotate the supporting block 602 to wrap the cloth belt 5, and the cloth belt 5 can be wrapped around the supporting block 602 more tightly.

[0033] like Figure 4 As shown, in some embodiments, the end of the screw rod 603 is rotatably connected to a pressure plate 10, and a guide rod 11 is provided on the pressure plate 10, the end of which movably passes through the L-shaped frame 601, and a plurality of pointed cones 12 are arranged in an array on the pressure plate 10. Through the set pressure plate 10, when the screw rod 603 is twisted to move, the pressure plate 10 presses the cloth belt 5 to increase the contact area with the cloth belt 5, and through the set pointed cone 12, the pointed cone 12 resists the cloth belt 5, further improving the stability of the pressing and fixing of the cloth belt 5.

[0034] like Figure 3 As shown, in some embodiments, a plurality of cone plates 13 are arrayed on opposite sides of two clamps 402. Preferably, the tips of the cone plates 13 face downward. The arranged cone plates 13 are not only used to increase the friction between the clamps 402 and the wiring harness, but also, when the clamps 402 are close to each other, the cone plates 13 on both sides will apply a downward thrust to the wiring harness, so that the wiring harness is closer to the support plate 401, further improving the stability of the fixed wiring harness.

[0035] like Figure 5 As shown, in some embodiments, a groove 14 is opened through the cross plate 2, a protrusion is constructed on the support plate 401 and the protrusion is movably inserted in the groove 14, and a locking piece 15 for locking with the cross plate 2 is provided on the support plate 401. Through the opening of the groove 14 and the protrusion provided on the support plate 401 and engaged with the groove 14, in actual use, the binding members 4 can be increased or decreased according to the number of wiring harnesses, and the support plate 401 can be slid to adjust the distance between two adjacent binding members 4. Finally, when the binding members 4 are adjusted as a whole, they are fixed by the locking member 15. It should be noted that the number of the second buckle 406 is greater than the number of the first buckle 3. Therefore, even if the binding members 4 are increased or decreased, several wiring harnesses can still be fixed synchronously when the cloth belt 5 is tightened.

[0036] like Figure 5As shown, in some embodiments, the locking member 15 includes a screw 1501 fixed on the support plate 401, and the free end of the screw 1501 movably passes through the groove 14 and is threadedly sleeved with a nut 1502. Preferably, the screw 1501 is set on the protrusion of the support plate 401, and the protrusion of the support plate 401 is movably inserted into the groove 14 on the cross plate 2. At this time, the screw 1501 movably passes through the groove 14, and then the nut 1502 is threadedly sleeved on the screw 1501, and then the nut 1502 is tightened so that the nut 1502 is squeezed and resisted against the cross plate 2, and the friction force is used to fix the support plate 401 and the cross plate 2.

[0037] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automotive wiring harness bracket, characterized in that: include: A mounting frame (1) on which a transverse plate (2) is arranged, and a plurality of first buckle rings (3) are arranged in an array along the length direction of the mounting frame (1); A plurality of restraining members (4) are arranged on the transverse plate (2) and are arranged in an array along the length direction thereof, the restraining members (4) comprising a support plate (401), two clamping plates (402) are arranged on the support plate (401) for horizontal sliding, a U-shaped frame (403) is arranged on the support plate (401) for vertical sliding, first cone blocks (404) are arranged on opposite sides of the two clamping plates (402), second cone blocks (405) are arranged on opposite sides of the U-shaped frame (403), the two second cone blocks (405) are respectively overlapped with the inclined surfaces of the two first cone blocks (404), and a second buckle ring (406) is arranged at the bottom of the U-shaped frame (403); One end of the cloth belt (5) is fixedly connected to the mounting frame (1), and the other end is movably passed through a plurality of first buckles (3) and second buckles (406) in sequence. The mounting frame (1) is provided with a fixing member (6) for fixing the free end of the cloth belt (5).

2. The automotive wiring harness bracket according to claim 1, characterized in that: The fixing member (6) comprises an L-shaped frame (601) arranged on the mounting frame (1), a supporting block (602) being arranged at the vertical end of the L-shaped frame (601), and a screw rod (603) being threadedly penetrated through the transverse end of the L-shaped frame (601).

3. The automotive wiring harness bracket according to claim 2, characterized in that: The supporting block (602) is constructed as a cylinder and is rotatably connected to the L-shaped frame (601). A slot (7) is provided through the free end of the supporting block (602).

4. The automotive wiring harness bracket according to claim 3, characterized in that: A limiting groove (8) communicating with the clamping groove (7) is provided on one side of the supporting block (602); and a limiting block (9) engaging with the limiting groove (8) is connected to the free end of the cloth belt (5).

5. The automotive wiring harness bracket according to claim 2, characterized in that: The end of the screw rod (603) is rotatably connected to a pressing plate (10), and the pressing plate (10) is provided with a guide rod (11) whose end movably passes through the L-shaped frame (601), and a plurality of pointed cones (12) are arranged in an array on the pressing plate (10).

6. The automotive wiring harness bracket according to claim 1, characterized in that: A plurality of cone plates (13) are arranged in an array on opposite sides of the two clamping plates (402).

7. The automotive wiring harness bracket according to claim 1, characterized in that: The transverse plate (2) is provided with a groove (14) extending therethrough, the support plate (401) is provided with a protrusion which is movably inserted into the groove (14), and the support plate (401) is provided with a locking piece (15) for locking with the transverse plate (2).

8. The automotive wiring harness bracket according to claim 7, characterized in that: The locking member (15) comprises a screw rod (1501) fixed on the support plate (401), the free end of the screw rod (1501) movably passes through the groove (14) and is threadedly sleeved with a nut (1502).

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