Ceiling wire harness fixing device

Abstract

The utility model relates to a kind of ceiling wire harness fixing devices, including bundle line board one and bundle line board two, the upper end surface of bundle line board one is fixedly connected with iron plate, the upper surface of bundle line board two is fixedly connected with magnet, the lower end surface of bundle line board one and bundle line board two is all set up with multiple arc grooves, the lower of arc groove is provided with clamping plate, the lower end surface of clamping plate is fixedly connected with pull handle, the left and right sides of clamping plate are both provided with two groups of rebound components, the upper of bundle line board one is provided with rotating component.The utility model relates to a kind of ceiling wire harness fixing devices, can make the whole device fold, so that the total length of the whole device can be shortened, facilitate the carrying transport of whole device, more practical.

Description

Technical Field

[0001] This utility model relates to the field of wire harness fixing technology, and in particular to a ceiling wire harness fixing device. Background Technology

[0002] Automotive wiring is an important component of a car. As the main network of the automotive circuit, it powers and communicates with the electrical equipment inside the vehicle. The roof harness refers to the wiring harness that connects the electrical components in the roof area of ​​the vehicle. It is used to power and control electrical components such as the roof lights, electric sunroof, and controllers. When installing and routing the roof harness on the roof, a roof harness fixing structure is required.

[0003] The published patent document with publication number CN221240090U discloses a car roof wiring harness fixing structure, including a wire fixing frame, a bottom cover at the bottom end of the wire fixing frame, a mounting plate at the top end of the wire fixing frame, a slot inside the bottom end of the wire fixing frame, and an inner frame inside the wire fixing frame.

[0004] However, the total length of the above-mentioned wire harness fixing structure is fixed and cannot be folded. The longer length occupies more space, which is not conducive to the carrying and transportation of the entire device. Therefore, we propose a ceiling wire harness fixing device. Utility Model Content

[0005] This utility model provides a ceiling wiring harness fixing device, which solves the technical problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A ceiling wiring harness fixing device includes a first wiring harness plate and a second wiring harness plate. An iron plate is fixedly connected to the upper end face of the first wiring harness plate, and a magnet is fixedly connected to the upper end face of the second wiring harness plate. Multiple arc-shaped grooves are formed on the lower end faces of both the first and second wiring harness plates. A clamping plate is provided below the arc-shaped grooves. A pull handle is fixedly connected to the lower end face of the clamping plate. Two sets of spring-loaded components are provided on the left and right sides of the clamping plate. A rotating component is provided above the first wiring harness plate.

[0008] A further improvement of the present invention is that the rebound assembly includes a limiting slide cavity formed inside the corresponding cable tray one and cable tray two, and a limiting slider is slidably connected to the inner wall of the limiting slide cavity.

[0009] A further improvement of this utility model is that: a limiting rod is fixedly connected to the lower end face of the limiting slider, and the lower end of the limiting rod passes through the corresponding wire harness plate one and the wire harness plate two and is slidably connected to the passing part.

[0010] A further improvement of this utility model is that the limiting rod is fixedly connected to the clamping plate, and a spring sleeved on the surface of the limiting rod is provided inside the limiting slide cavity.

[0011] A further improvement of the present invention is that the rotating assembly includes two fixed plates, both of which are fixedly connected to the upper end face of the first wire harness plate, and a rotating bent plate is provided between the two fixed plates. One end face of the rotating bent plate is fixedly connected to the upper end face of the second wire harness plate.

[0012] A further improvement of this utility model is that: a rotating rod is fixedly connected to both the front and rear sides of the rotating bending plate, and the rotating rod passes through the fixed plate and is rotatably connected to the through part through a bearing.

[0013] A further improvement of this utility model is that: two mounting brackets are fixedly connected to the front and rear sides of the left end of the first cable tie plate and the right side of the second cable tie plate; mounting holes are provided on the surface of the mounting brackets; and rubber pads are fixedly connected to the arc-shaped groove and the inside of the clamping plate.

[0014] The beneficial effects of this utility model are as follows: This utility model provides a ceiling wire harness fixing device, which has the following advantages:

[0015] The present invention proposes a ceiling wire harness fixing device, which can rotate and fold wire harness plate one and wire harness plate two by means of a rotating component. Under the action of an iron plate and a magnet, the rotated and folded wire harness plate one and wire harness plate two can be attracted together, thereby effectively shortening the total length of the entire device, making the entire device easier to carry and transport, and improving its practicality.

[0016] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the structure of a ceiling wire harness fixing device according to an embodiment of the present invention;

[0019] Figure 2 for Figure 1A side view schematic diagram of the structure of a ceiling wire harness fixing device is provided;

[0020] Figure 3 for Figure 1 A top view schematic diagram of a ceiling wire harness fixing device is provided.

[0021] Figure 4 for Figure 1 A schematic diagram of the structure of a ceiling wiring harness fixing device when folded is provided;

[0022] Figure 5 for Figure 1 A partial structural side sectional view of a ceiling wiring harness fixing device is provided.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Cable Bundle 1; 2. Iron Plate; 3. Mounting Bracket; 4. Fixing Plate; 5. Rotating Bend Plate; 6. Magnet; 7. Cable Bundle 2; 8. Clamping Plate; 9. Arc-shaped Groove; 10. Pull Handle; 11. Limiting Rod; 12. Rotating Rod; 13. Limiting Slide Cavity; 14. Limiting Slider; 15. Spring. Detailed Implementation

[0025] The following is in conjunction with the appendix Figure 1-5 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0026] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] Example 1

[0029] like Figure 1-5 As shown, this utility model provides a ceiling wire harness fixing device, including a wire harness plate 1 and a wire harness plate 7. An iron plate 2 is fixedly connected to the upper end face of the wire harness plate 1, and a magnet 6 is fixedly connected to the upper end face of the wire harness plate 7. Multiple arc-shaped grooves 9 are provided on the lower end faces of both the wire harness plate 1 and the wire harness plate 7. A clamping plate 8 is provided below the arc-shaped grooves 9. A pull handle 10 is fixedly connected to the lower end face of the clamping plate 8. Two sets of spring-loaded components are provided on the left and right sides of the clamping plate 8. A rotating component is provided above the wire harness plate 1.

[0030] In this embodiment, the wire harness can be passed through the arc groove 9 and the clamping plate 8 for bundling under the action of the clamping plate 8, the arc groove 9 and the spring-loaded assembly. The wire harness 1 and the wire harness 2 can be rotated and folded by the rotating assembly. The wire harness 1 and the wire harness 2 can be attracted and connected by the attraction of the iron plate 2 and the magnet 6, thereby shortening the total length of the entire device and making the entire device easier to carry and transport.

[0031] Example 2

[0032] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution. Preferably, the rebound assembly includes a limiting slide cavity 13 opened inside the corresponding cable tray 1 and cable tray 2 7. A limiting slider 14 is slidably connected to the inner wall of the limiting slide cavity 13. A limiting rod 11 is fixedly connected to the lower end face of the limiting slider 14. The lower end of the limiting rod 11 passes through the corresponding cable tray 1 and cable tray 2 7 and is slidably connected to the passing part. The limiting rod 11 is fixedly connected to the clamping plate 8. A spring 15 sleeved on the surface of the limiting rod 11 is provided inside the limiting slide cavity 13.

[0033] In this embodiment, by pulling down the clamping plate 8 with the handle 10, the limiting rod 11 can drive the limiting slider 14 to slide down in the limiting slide cavity 13, thereby compressing the spring 15. Then, the wire harness passes between the arc-shaped groove 9 and the clamping plate 8. By releasing the handle 10, the clamping plate 8 rises under the action of the spring 15's restoring force, thereby limiting the wire harness within the clamping plate 8 and the arc-shaped groove 9 for wire bundling.

[0034] Example 3

[0035] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution. Preferably, the rotating assembly includes two fixed plates 4, each fixedly connected to the upper end face of the first wire harness plate 1. A rotating bent plate 5 is provided between the two fixed plates 4. One end face of the rotating bent plate 5 is fixedly connected to the upper end face of the second wire harness plate 7. Rotating rods 12 are fixedly connected to both the front and rear sides of the rotating bent plate 5. The rotating rods 12 pass through the fixed plates 4 and are rotatably connected to the passing part through a bearing.

[0036] In this embodiment, the bending plate 5, the rotating rod 12 and the fixing plate 4 can be rotated and folded between the cable tie plate 1 and the cable tie plate 7, thereby shortening the overall length of the device and making it easier to carry and transport.

[0037] Example 4

[0038] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution. Preferably, two mounting brackets 3 are fixedly connected to the front and rear sides of the left end of the cable tie plate 1 and the right side of the cable tie plate 7. The surface of the mounting bracket 3 is provided with mounting holes, and rubber pads are fixedly connected to the inside of the arc-shaped groove 9 and the clamping plate 8.

[0039] In this embodiment, the entire device can be fixedly installed on the roof of the vehicle using the mounting bracket 3, and the rubber pad can prevent damage to the cable when pressing the cable harness.

[0040] The specific working principle and usage method of this utility model are as follows:

[0041] This utility model provides a ceiling wiring harness fixing device, such as Figure 1-5 As shown, in use, the entire device can be fixedly mounted on the roof of the vehicle using the mounting plate. Pulling down the clamping plate 8 with the handle 10 causes the limiting rod 11 to drive the limiting slider 14 to slide down in the limiting slide cavity 13, thereby compressing the spring 15. Then, the wire harness passes between the arc-shaped groove 9 and the clamping plate 8. By releasing the handle 10, the clamping plate 8 rises under the restoring force of the spring 15, thus limiting the wire harness within the clamping plate 8 and the arc-shaped groove 9 for wire bundling. When the entire device needs to be transported, the wire harness plate 1 and wire harness plate 7 can be rotated and folded by rotating the bending plate 5, rotating the rod 12, and fixing the plate 4, thereby shortening the overall length of the device and facilitating its transport. The wire harness plate 1 and wire harness plate 7 can be attracted and connected by the iron plate 2 and the magnet 6.

[0042] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A ceiling wiring harness fixing device, comprising a first wiring harness plate (1) and a second wiring harness plate (7), characterized in that, The upper end face of the first wire harness plate (1) is fixedly connected to an iron plate (2), and the upper end face of the second wire harness plate (7) is fixedly connected to a magnet (6). The lower end faces of the first wire harness plate (1) and the second wire harness plate (7) are provided with multiple arc-shaped grooves (9). A clamping plate (8) is provided below the arc-shaped grooves (9). A pull handle (10) is fixedly connected to the lower end face of the clamping plate (8). Two sets of spring-loaded components are provided on the left and right sides of the clamping plate (8). A rotating component is provided above the first wire harness plate (1).

2. The ceiling wiring harness fixing device according to claim 1, characterized in that, The rebound assembly includes a limiting slide cavity (13) opened inside the corresponding cable tray one (1) and cable tray two (7), and the inner wall of the limiting slide cavity (13) is slidably connected to a limiting slider (14).

3. The ceiling wiring harness fixing device according to claim 2, characterized in that, The lower end face of the limiting slider (14) is fixedly connected to the limiting rod (11), and the lower end of the limiting rod (11) passes through the corresponding wire harness plate one (1) and the wire harness plate two (7) and is slidably connected to the passing part.

4. The ceiling wiring harness fixing device according to claim 3, characterized in that, The limiting rod (11) is fixedly connected to the clamping plate (8), and a spring (15) sleeved on the surface of the limiting rod (11) is provided inside the limiting slide cavity (13).

5. The ceiling wiring harness fixing device according to claim 1, characterized in that, The rotating assembly includes two fixed plates (4) that are fixedly connected to the upper end face of the first wire harness plate (1), and a rotating bent plate (5) is provided between the two fixed plates (4). One end face of the rotating bent plate (5) is fixedly connected to the upper end face of the second wire harness plate (7).

6. The ceiling wiring harness fixing device according to claim 5, characterized in that, Rotating rods (12) are fixedly connected to both the front and rear sides of the rotating bending plate (5). The rotating rods (12) pass through the fixed plate (4) and are rotatably connected to the through part through a bearing.

7. The ceiling wiring harness fixing device according to claim 1, characterized in that, Two mounting brackets (3) are fixedly connected to the front and rear sides of the left end of the first cable tie plate (1) and the right side of the second cable tie plate (7). The mounting brackets (3) have mounting holes on their surfaces. Rubber pads are fixedly connected to the inside of the arc-shaped groove (9) and the clamping plate (8).

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