Automobile instrument panel convenient to take up

By designing wiring harness and fixing components, the problem of messy and tangled wiring on automotive dashboards was solved, achieving wire securing and enclosure, and ensuring normal use and dust protection of the dashboard.

CN224145768UActive Publication Date: 2026-04-21WUHAN YOUSHENG ELECTRONIC TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WUHAN YOUSHENG ELECTRONIC TECH CO LTD
Filing Date
2025-06-16
Publication Date
2026-04-21

AI Technical Summary

Technical Problem

The connecting wires on existing car dashboards are of varying lengths, which can easily become messy and cluttered, leading to wear and tangling, and affecting installation and use.

Method used

An automotive dashboard was designed, comprising a wiring harness assembly and a fixing assembly. The wiring harness is bundled and fixed using structures such as connecting posts, sleeves, retaining rings, and threaded bolts. The wiring harness is tightened and sealed by utilizing the spring's rebound force and the rotation of the threaded bolts.

Benefits of technology

This effectively avoids messy and tangled wiring, reduces the risk of wear and tear, ensures proper wiring of the dashboard, and prevents dust from entering.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of automobile accessories, and discloses an automobile instrument panel convenient to take up, which comprises a main body, a panel is clamped at the top of the main body, a wire bunching component is mounted at the bottom of the main body and is used for bunching redundant wires, and a fixing component is mounted on the inner wall of the panel and is used for fixing the wires. The bunching assembly comprises a plurality of groups of connecting columns, the connecting columns are fixedly mounted at the bottom of the main body, and the side walls of the connecting columns are slidably connected with sleeves; according to the automobile instrument panel convenient to take up, redundant wires are wound on the side wall of the connecting column, then the first threaded bolt can be rotated, the first threaded bolt drives the sleeve to slide downwards, the sleeve covers the wires wound on the side wall of the connecting column, the square opening is used for allowing the wires to enter and exit, and meanwhile the wires can be taken up conveniently through the bounce effect of the spring. Therefore, the wire rods are tightened, the number of the wire rods in the instrument panel is reduced, and the situation that the wire rods are mutually wound, and normal wiring of the instrument panel is affected is avoided.
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Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, specifically to an automotive dashboard that facilitates cable retraction. Background Technology

[0002] A car dashboard is a device installed in front of the driver, usually located in the center of the front row or directly in front of the driver. It displays various vehicle status information and control functions. It includes gauges such as speedometer, tachometer, fuel gauge, and water temperature gauge, as well as display devices such as warning lights, indicator lights, and displays. It acquires vehicle operating data through sensors and control units and displays it to the driver, helping the driver to understand the vehicle's operating status, providing safe driving tips, and also providing various vehicle control functions, such as adjusting the cabin temperature and switching driving modes. Therefore, there are many connecting wires on a car dashboard.

[0003] In the existing technology, the connecting wires on car dashboards are of varying lengths, often exceeding the recommended length. These excessively long wires are often haphazardly piled up inside the dashboard, which not only affects the installation of the dashboard but also makes it easy for the wires to be squeezed by the housing during installation, causing wear and tear and resulting in poor dashboard display. Furthermore, the excessive wires are also prone to tangling inside the dashboard, which can lead to wire breakage when the dashboard is subsequently disassembled due to pulling on the wires. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a car dashboard that facilitates cable management, effectively tucking in excess cables and avoiding the problem of messy cables affecting the use of the dashboard.

[0005] To achieve the purpose of gathering excess wire, this utility model provides the following technical solution:

[0006] A car dashboard with easy cable management includes a main body, a panel snapped onto the top of the main body, and a cable management assembly installed at the bottom of the main body for gathering excess cables. A fixing assembly is installed on the inner wall of the panel for securing the cables. The dashboard also includes:

[0007] The wire harness assembly includes multiple sets of connecting posts, which are fixedly installed at the bottom of the main body. A sleeve is slidably connected to the side wall of the connecting post, and a retaining ring is slidably connected to the inner wall of the sleeve. Multiple sets of springs are fixedly connected between the retaining ring and the sleeve. Square openings are provided on both sides of the sleeve. A first threaded bolt is threadedly connected to the top of the connecting post, and the bottom end of the first threaded bolt is rotatably connected to the sleeve. A connecting frame is fixedly connected to the bottom of the main body, and a second threaded bolt is threadedly connected to the top of the connecting frame. A pressing block is rotatably connected to the end of the second threaded bolt.

[0008] According to some embodiments, the fixing component includes a fixing frame, which is fixedly installed on the inner wall of the panel. A third threaded bolt is rotatably connected to the top of the fixing frame, and a fixing plate is rotatably connected to the bottom of the third threaded bolt. A fixing bolt is threadedly connected to the side wall of the main body, and the fixing bolt is used to fix the main body and the panel.

[0009] According to some embodiments, a first connecting pipe is fixedly connected to the inner wall of the main body, and a second connecting pipe is fixedly connected to the inner wall of the panel, with the first connecting pipe and the second connecting pipe corresponding one-to-one. The pressing block is made of an elastic material and can extend into the inner cavity of the connecting frame.

[0010] Beneficial effects

[0011] This utility model provides a car dashboard that facilitates cable retraction, and has the following beneficial effects:

[0012] (1) The car dashboard that facilitates wire retraction wraps the excess wire around the side wall of the connecting post. Then, the first threaded bolt can be rotated, and the first threaded bolt drives the sleeve to slide down. The sleeve covers the wire wrapped around the side wall of the connecting post. The square opening is used for the wire to enter and exit. At the same time, the spring rebound force causes the retaining ring to slide down and press the wire against the back of the main body, thereby tightening the wire, reducing the amount of wire inside the dashboard, and preventing them from tangling together, which would affect the normal wiring of the dashboard.

[0013] (2) The car dashboard that facilitates cable retraction allows the cable to pass through the bottom of the mounting bracket, then through the second connecting tube and the first connecting tube in sequence, and then the excess cable to pass through the main body through the connecting bracket. The third threaded bolt is rotated, and the third threaded bolt causes the mounting plate to slide down, fixing the cable and preventing the cable from being pulled off the panel during the cable retraction process. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the device of this utility model;

[0015] Figure 2 This is a bottom view of the main body of the present utility model.

[0016] Figure 3 This is a partial cross-sectional structural diagram of the sleeve of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the panel of this utility model;

[0018] Figure 5 This is a schematic diagram of the main structure of the present utility model.

[0019] In the diagram: 1. Main body; 101. Panel; 2. Cable harness assembly; 201. Connecting post; 202. Sleeve; 203. Snap ring; 204. Spring; 205. Square opening; 206. First threaded bolt; 207. Connecting bracket; 208. Second threaded bolt; 209. Lower pressure block; 3. Fixing assembly; 301. Fixing bracket; 302. Third threaded bolt; 303. Fixing plate; 304. Fixing bolt; 4. First connecting pipe; 401. Second connecting pipe. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Reference Figures 1-5 A car dashboard with easy cable management includes a main body 1, a panel 101 snapped onto the top of the main body 1, a cable management assembly 2 installed at the bottom of the main body 1 for managing excess cable, and a fixing assembly 3 installed on the inner wall of the panel 101 for fixing the cable. It also includes:

[0022] The wire harness assembly 2 includes multiple sets of connecting posts 201. The connecting posts 201 are fixedly installed at the bottom of the main body 1. A sleeve 202 is slidably connected to the side wall of the connecting post 201. A retaining ring 203 is slidably connected to the inner wall of the sleeve 202. Multiple sets of springs 204 are fixedly connected between the retaining ring 203 and the sleeve 202. A square opening 205 is provided on both sides of the sleeve 202. A first threaded bolt 206 is threadedly connected to the top of the connecting post 201. The bottom end of the first threaded bolt 206 is rotatably connected to the sleeve 202.

[0023] A connecting frame 207 is fixedly connected to the bottom of the main body 1. A second threaded bolt 208 is threadedly connected to the top of the connecting frame 207. A lower pressure block 209 is rotatably connected to the end of the second threaded bolt 208.

[0024] It should be noted that after wiring is completed on panel 101, the wire is fixed to the inner wall of panel 101 using fixing component 3. Then, the excess wire is passed through the connecting bracket 207 out of the main body 1 and wound around the side wall of connecting post 201. Then, the first threaded bolt 206 can be rotated, and the first threaded bolt 206 drives the sleeve 202 to slide down. The sleeve 202 covers the wire wound around the side wall of connecting post 201. The square opening 205 is used for the wire to enter and exit. At the same time, the rebound force of spring 204 causes the retaining ring 203 to slide down and press the wire against the back of the main body 1, thereby tightening the wire. Then, the second threaded bolt 208 is rotated, and the second threaded bolt 208 drives the lower pressure block 209 to press the wire against the inner cavity of the connecting bracket 207, which can seal the main body 1 and prevent dust from entering the inner cavity of the main body 1.

[0025] Reference Figures 1-5 The fixing component 3 includes a fixing frame 301, which is fixedly installed on the inner wall of the panel 101. A third threaded bolt 302 is rotatably connected to the top of the fixing frame 301.

[0026] The bottom end of the third threaded bolt 302 is rotatably connected to the fixing plate 303, and the side wall of the main body 1 is threadedly connected to the fixing bolt 304. The fixing bolt 304 is used to fix the main body 1 and the panel 101.

[0027] It should be noted that: when the wire is passed through the bottom of the fixing bracket 301, the third threaded bolt 302 is rotated, and the third threaded bolt 302 causes the fixing plate 303 to slide down, fixing the wire and preventing the wire from being pulled off the panel 101 during the winding process. The fixing bolt 304 is used to fix the main body 1 and the panel 101.

[0028] Reference Figures 1-5 The inner wall of the main body 1 is fixedly connected to a first connecting pipe 4, and the inner wall of the panel 101 is fixedly connected to a second connecting pipe 401, and the first connecting pipe 4 and the second connecting pipe 401 correspond one-to-one.

[0029] The pressure block 209 is made of an elastic material and can extend into the inner cavity of the connecting frame 207;

[0030] It should be noted that by passing the wire through the first connecting tube 4 on the inner wall of the main body 1 and then through the second connecting tube 401 on the inner wall of the panel 101, the direction of the wire inside the main body 1 and the panel 101 can be restricted, thus preventing the wire from getting tangled.

[0031] Operation method: After wiring the panel 101, pass the wire through the bottom of the fixing bracket 301, and then pass it through the second connecting pipe 401 on the inner wall of the panel 101 and the first connecting pipe 4 on the inner wall of the main body 1 in sequence. Then, pass the excess wire through the connecting bracket 207 out of the main body 1. Rotate the third threaded bolt 302, and the third threaded bolt 302 will drive the fixing plate 303 to slide down and fix the wire, so as to prevent the wire from being pulled off the panel 101 during the wire winding process.

[0032] The excess wire is then wound around the side wall of the connecting post 201. The first threaded bolt 206 is then rotated, causing the sleeve 202 to slide down. The sleeve 202 covers the wire wound around the side wall of the connecting post 201. The square opening 205 is used for the wire to enter and exit. At the same time, the spring 204 is used to make the retaining ring 203 slide down and press the wire against the back of the main body 1, thereby tightening the wire. Then, the second threaded bolt 208 is rotated, causing the lower pressure block 209 to press the wire against the inner cavity of the connecting frame 207, which can seal the main body 1 and prevent dust from entering the inner cavity of the main body 1.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A car dashboard with easy winding, comprising a main body (1), characterized in that: The main body (1) has a panel (101) snapped onto its top, and a wire harness assembly (2) installed at the bottom of the main body (1). The wire harness assembly (2) is used to gather excess wires. A fixing assembly (3) is installed on the inner wall of the panel (101). The fixing assembly (3) is used to fix the wires. The main body (1) also includes: The wire harness assembly (2) includes multiple sets of connecting posts (201). The connecting posts (201) are fixedly installed at the bottom of the main body (1). A sleeve (202) is slidably connected to the side wall of the connecting post (201). A retaining ring (203) is slidably connected to the inner wall of the sleeve (202). Multiple sets of springs (204) are fixedly connected between the retaining ring (203) and the sleeve (202). Square openings (205) are provided on both sides of the sleeve (202). A first threaded bolt (206) is threadedly connected to the top of the connecting post (201). The bottom end of the first threaded bolt (206) is rotatably connected to the sleeve (202).

2. The automotive dashboard with easy cord collection of claim 1, wherein: The main body (1) is fixedly connected to a connecting frame (207) at the bottom, and a second threaded bolt (208) is threadedly connected to the top of the connecting frame (207). A lower pressure block (209) is rotatably connected to the end of the second threaded bolt (208).

3. The automotive dashboard with easy cord collection of claim 2, wherein: The fixing component (3) includes a fixing frame (301), which is fixedly installed on the inner wall of the panel (101), and a third threaded bolt (302) is rotatably connected to the top of the fixing frame (301).

4. The automotive dashboard with easy cord collection of claim 3, wherein: The bottom end of the third threaded bolt (302) is rotatably connected to a fixing plate (303), and the side wall of the main body (1) is threadedly connected to a fixing bolt (304). The fixing bolt (304) is used to fix the main body (1) and the panel (101).

5. The automotive dashboard with easy cord collection of claim 4, wherein: The inner wall of the main body (1) is fixedly connected to a first connecting pipe (4), and the inner wall of the panel (101) is fixedly connected to a second connecting pipe (401), and the first connecting pipe (4) and the second connecting pipe (401) correspond one to one.

6. The automotive dashboard with easy cord collection of claim 5, wherein: The pressure block (209) is made of an elastic material and can extend into the inner cavity of the connecting frame (207).