Automobile wire harness with anti-interference buckle

Abstract

The utility model relates to the technical field of automobile parts, and discloses an automobile wire harness with an anti-interference buckle. Comprising a shell and further comprises a cable arranged in the shell, a binding belt is arranged on the outer side of the cable, a connecting frame is installed on the inner wall of the shell, a limiting frame is fixedly connected to the inner wall of the connecting frame, a guide wheel for protecting the cable is installed on the inner wall of the limiting frame, a connecting disc is arranged at the top of the shell, and the connecting disc is fixedly connected with the limiting frame. The cable is protected through the guide wheels, the problem of winding and abrasion of the cable is avoided, the cover plate is installed on one side of the connecting frame through the installation bolts, the connecting frame is protected through the cover plate, meanwhile, the problem of cable scattering is avoided, refrigeration is conducted through the semiconductor refrigeration piece, the temperature in the shell is reduced, and the service life of the shell is prolonged. And the problem that the cable is interfered due to the high temperature is avoided, the cable is clamped and limited through the clamping blocks, and the stability of the cable is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile parts, specifically to an automobile wire harness with anti-interference buckles. BACKGROUND

[0002] Commercial vehicle wire harness is a group of wires and connectors connecting various electrical elements of commercial vehicles, which can transmit power, signals and data, and is an important part of the electrical system of commercial vehicles. It is mainly composed of wires, connectors (terminals), plastic sheaths and wrapping tapes. The wire harness is needed for the on-board audio, navigation and reversing image devices of commercial vehicles, and the wire harness at these parts usually needs to be arranged to prevent the wire harness from affecting the electronic functions of the commercial vehicle.

[0003] The existing commercial vehicle wire harness is usually tightened by a cable tie during use, but the wire harness cannot be protected during installation, and the wire harness is prone to wear and entanglement when contacting automobile parts. High temperature can also interfere with the wire harness, affecting the stability of the wire harness during operation. The wire harness is tightly tied, and if the wire harness is scattered and there is not enough gap between other parts, interference will occur, causing the wire harness to wear, break or affect the normal operation of other parts.

[0004] Therefore, it is necessary to provide a new automobile wire harness with anti-interference buckles to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide an automobile wire harness with anti-interference buckles to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an automobile wire harness with anti-interference buckles, comprising a shell, further comprising:

[0007] The cable is arranged inside the shell, and the outer side of the cable is provided with a cable tie. The inner wall of the shell is provided with a connecting frame. The inner wall of the connecting frame is fixedly connected with a limiting frame. The inner wall of the limiting frame is provided with a guide wheel for protecting the cable. The top of the shell is provided with a connecting disc. The inner wall of the connecting disc is slidably connected with a guide rod. The top of the guide rod is fixedly connected with a mounting frame. One side of the mounting frame is provided with a clamping block for clamping the cable.

[0008] Preferably, the inner wall of the connecting frame is rotatably connected with a cover plate, and the inner wall of the cover plate is threadedly connected with a mounting bolt.

[0009] Preferably, the inner cavity of the shell is provided with a semiconductor refrigerating sheet, and one side of the shell is provided with a cooling fan.

[0010] Preferably, the top of the shell is fixedly connected with a supporting disc, and the top of the supporting disc is fixedly connected with a fixing sleeve.

[0011] Preferably, the inner cavity of the connecting disc is provided with a guide groove, and the bottom of the guide rod is fixedly connected with a sliding block.

[0012] Preferably, the outer side of the fixing sleeve is fixedly connected with a fixing rod, and one end of the fixing rod is fixedly connected with a limiting block.

[0013] Preferably, one side of the shell is provided with an access door, and the inner cavity of the access door is provided with a heat dissipation hole.

[0014] Compared with the prior art, the automobile wire harness with the anti-interference buckle has the beneficial effects as follows:

[0015] The cable is protected by the guide wheel, the problem of cable winding and abrasion is avoided, the cover plate is installed on one side of the connecting frame through the mounting bolt, the connecting frame is protected through the cover plate, and the problem of cable scattering is avoided, the semiconductor refrigerating fin is used for refrigeration, the temperature inside the shell is reduced, the problem that high temperature can interfere with the cable is avoided, the cable is clamped and limited by the clamping block, the stability of the cable is improved, the sliding block is driven by the guide rod to slide outside the fixing rod, and the stability of the guide rod is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A structure schematic view of a preferred embodiment of the automobile wire harness with the anti-interference buckle is provided.

[0017] Figure 2 A structure schematic view of the shell inside the utility model is provided.

[0018] Figure 3 A structure schematic view of the connecting frame in the utility model is provided.

[0019] Figure 4 A structure schematic view of the connecting disc in the utility model is provided.

[0020] In the drawing: 1, shell; 2, cable; 3, cable tie; 4, connecting frame; 5, limiting frame; 6, guide wheel; 7, connecting disc; 8, guide rod; 9, mounting frame; 10, clamping block; 11, cover plate; 12, mounting bolt; 13, semiconductor refrigerating fin; 14, cooling fan; 15, supporting disc; 16, fixing sleeve; 17, guide groove; 18, sliding block; 19, fixing rod; 20, limiting block; 21, access door; 22, heat dissipation hole. DETAILED DESCRIPTION

[0021] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0022] Please refer to Figures 1-4 As shown in the figure, an automobile wire harness with anti-interference buckle, comprising a shell 1, the inside of the shell 1 is provided with a cable 2, the outside of the cable 2 is provided with a cable tie 3, the cable 2 is tightened by the cable tie 3, the inner wall of the shell 1 is installed with a connecting frame 4, the inner wall of the connecting frame 4 is fixedly connected with a limiting frame 5, the inner wall of the limiting frame 5 is installed with a guide wheel 6, the cable 2 is protected by the guide wheel 6, avoiding the problem of cable 2 winding and abrasion, the top of the shell 1 is provided with a connecting disc 7, the connecting disc 7 is provided with a plurality of groups, the inner wall of the connecting disc 7 is slidably connected with a guide rod 8, the top of the guide rod 8 is fixedly connected with a mounting bracket 9, one side of the mounting bracket 9 is installed with a clamping block 10, the clamping block 10 can be installed on one side of the mounting bracket 9 through bolts, the cable 2 can be clamped by the clamping block 10, improving the stability of the cable 2 during use.

[0023] The inner wall of the connecting frame 4 is rotatably connected with a cover plate 11, the inner wall of the cover plate 11 is threadedly connected with a mounting bolt 12, the cover plate 11 is installed on one side of the connecting frame 4 through the mounting bolt 12, the connecting frame 4 is protected by the cover plate 11, and the problem of cable 2 scattering is avoided, the inner cavity of the shell 1 is installed with a semiconductor refrigerating fin 13, the semiconductor refrigerating fin 13 is prior art, which will not be described here, the cold end of the semiconductor refrigerating fin 13 is arranged in the inside of the shell 1, the hot end of the semiconductor refrigerating fin 13 is arranged on the outside of the shell 1, a cooling fan 14 is installed on one side of the shell 1, the inside of the shell 1 is cooled by the semiconductor refrigerating fin 13, avoiding the problem that high temperature will interfere with the cable 2, the hot end of the semiconductor refrigerating fin 13 is cooled by the cooling fan 14, improving the refrigeration effect of the semiconductor refrigerating fin 13.

[0024] The top of the shell 1 is fixedly connected with a support disc 15, the top of the support disc 15 is fixedly connected with a fixed sleeve 16, the outer side of the fixed sleeve 16 is rotatably connected with the inner wall of the connecting disc 7 through a damping rotating shaft, the inner cavity of the connecting disc 7 is provided with a guide groove 17, the inner wall of the guide groove 17 is slidably connected with the outer side of the guide rod 8, the bottom of the guide rod 8 is fixedly connected with a sliding block 18, the outer side of the fixed sleeve 16 is fixedly connected with a fixed rod 19, the inner wall of the sliding block 18 is slidably connected with the outer side of the fixed rod 19, one end of the fixed rod 19 is fixedly connected with a limiting block 20, the cable 2 passes through the fixed sleeve 16, the rotating connecting disc 7 rotates outside the fixed sleeve 16, the connecting disc 7 pulls the guide rod 8 to slide inside the guide groove 17, the guide rod 8 makes a plurality of mounting racks 9 move to the axial center of the connecting disc 7 at the same time, so that the clamping block 10 clamps and limits the cable 2, thereby improving the stability of the cable 2, the guide rod 8 drives the sliding block 18 to slide outside the fixed rod 19, thereby improving the stability of the guide rod 8, one side of the shell 1 is provided with an access door 21, and the inner cavity of the access door 21 is provided with a heat dissipation hole 22.

[0025] Working principle: when the device is in use, the cable 2 provides power and control signals for the on-board audio, navigation, reversing image and other equipment of the commercial vehicle, is located in the interior of the commercial vehicle, and the anti-interference buckle can ensure that the wiring harness is arranged in these areas and is both beautiful and safe, the cable 2 is tightened by the cable tie 3, passes through the shell 1 and the connecting frame 4, is protected by the guide wheel 6, the problem of winding and abrasion of the cable 2 is avoided, the cover plate 11 is installed on one side of the connecting frame 4 through the mounting bolt 12, the connecting frame 4 is protected through the cover plate 11, meanwhile, the problem of cable 2 scattering is avoided, the shell 1 is cooled by the semiconductor refrigeration piece 13, the temperature inside the shell 1 is reduced, the problem that high temperature can interfere with the cable 2 is avoided, the hot end of the semiconductor refrigeration piece 13 is cooled by the cooling fan 14, the refrigeration effect of the semiconductor refrigeration piece 13 is improved, the cable 2 passes through the fixed sleeve 16, the rotating connecting disc 7 rotates outside the fixed sleeve 16, the connecting disc 7 pulls the guide rod 8 to slide inside the guide groove 17, the guide rod 8 makes a plurality of mounting racks 9 move to the axial center of the connecting disc 7 at the same time, so that the clamping block 10 clamps and limits the cable 2, thereby improving the stability of the cable 2, the guide rod 8 drives the sliding block 18 to slide outside the fixed rod 19, thereby improving the stability of the guide rod 8.

[0026] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0027] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.

Claims

1. An automotive wiring harness with an anti-interference clip, comprising a housing (1), characterized in that, Also includes: The cable (2) is located inside the housing (1). Cable ties (3) are provided on the outside of the cable (2). A connecting frame (4) is installed on the inner wall of the housing (1). A limiting frame (5) is fixedly connected to the inner wall of the connecting frame (4). A guide wheel (6) for protecting the cable (2) is installed on the inner wall of the limiting frame (5). A connecting plate (7) is provided on the top of the housing (1). A guide rod (8) is slidably connected to the inner wall of the connecting plate (7). A mounting frame (9) is fixedly connected to the top of the guide rod (8). A clamping block (10) for clamping the cable (2) is installed on one side of the mounting frame (9).

2. The automotive wiring harness with anti-interference clip according to claim 1, characterized in that: The inner wall of the connecting frame (4) is rotatably connected to a cover plate (11), and the inner wall of the cover plate (11) is threadedly connected to a mounting bolt (12).

3. The automotive wiring harness with anti-interference clip according to claim 1, characterized in that: The inner cavity of the housing (1) is equipped with a semiconductor cooling chip (13), and a cooling fan (14) is installed on one side of the housing (1).

4. The automotive wiring harness with anti-interference clip according to claim 1, characterized in that: A support plate (15) is fixedly connected to the top of the housing (1), and a fixing sleeve (16) is fixedly connected to the top of the support plate (15).

5. The automotive wiring harness with anti-interference clip according to claim 1, characterized in that: The inner cavity of the connecting plate (7) is provided with a guide groove (17), and the bottom of the guide rod (8) is fixedly connected with a slider (18).

6. The automotive wiring harness with anti-interference clip according to claim 4, characterized in that: A fixing rod (19) is fixedly connected to the outside of the fixing sleeve (16), and a limit block (20) is fixedly connected to one end of the fixing rod (19).

7. The automotive wiring harness with anti-interference clip according to claim 1, characterized in that: A maintenance door (21) is provided on one side of the housing (1), and a heat dissipation hole (22) is provided in the inner cavity of the maintenance door (21).

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