Carbon fiber automobile spoiler mounting structure

Abstract

The utility model relates to the technical field of automobile spoiler, and disclose a kind of carbon fibre automobile spoiler mounting structure;Including vehicle body and first spoiler plate, the first spoiler plate is set to the top of vehicle body, the top of vehicle body is provided with second spoiler plate, mounting plate, fixed in the inner wall of vehicle body, the utility model is in cooperation with the use of the plug-in frame and mounting plate, can be convenient for the limiting of connecting frame, by setting second spring, can be convenient for the limiting of plug-in frame, by setting the lever of pushing can be convenient for pulling plug-in frame when needed, to facilitate the limiting of connecting frame, by the cooperation of guide slot and limiting column, can be convenient for the limiting of first support rod and first spoiler plate, by setting first spring can be convenient for the limiting of limiting column, to facilitate the quick disassembly of spoiler, prevent the additional wind resistance of spoiler when driving daily, cause the problem of reduced range.

Description

Technical Field

[0001] This utility model relates to the field of automotive rear wing technology, specifically a carbon fiber automotive rear wing mounting structure. Background Technology

[0002] Carbon fiber car rear wings are the culmination of materials science, aerodynamics, and industrial design. They not only redefine the performance boundaries of vehicles but also become a symbol of speed in automotive culture. With the development of electrification and intelligentization, carbon fiber rear wings are evolving from passive aerodynamic components to active intelligent systems. In the future, they may become key components in autonomous vehicles for sensing the environment and optimizing energy efficiency. Carbon fiber rear wings are not only performance components but also visual focal points of vehicle design. Their exposed carbon fiber texture and high-gloss clear coat give vehicles a strong sense of sportiness and technology. In addition, the size and shape of the rear wing have become important markers for differentiating vehicle positioning. Track-oriented models tend to have large, multi-section wings, while street-oriented models pay more attention to the balance between styling and function.

[0003] Carbon fiber car rear wings are iconic components in modern automotive engineering, integrating aerodynamics, materials science, and aesthetic design. With their extreme lightweight, high strength, and functionality, they have become a core feature in high-performance vehicles, racing cars, and high-end modifications. In current practical use, owners of high-performance vehicles often need to switch between track days and daily commutes. If the rear wing installation structure is complex and cannot be quickly disassembled, owners may give up on disassembly due to the excessive time required. This results in the rear wing generating additional wind resistance during daily driving, reducing fuel economy or driving range. If the installation structure is integrated with the body, repairs require disassembling the entire rear wing assembly, and may even involve body panel repairs, which will significantly increase repair costs. Utility Model Content

[0004] The purpose of this invention is to provide a carbon fiber automotive rear wing mounting structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a carbon fiber automobile rear wing mounting structure, including a vehicle body and a first spoiler, wherein the first spoiler is disposed on the top of the vehicle body, and a second spoiler is disposed on the top of the vehicle body; Mounting plate, fixed to the inner wall of the vehicle body, the bottom of the first spoiler is fixedly connected to a connecting bracket, and the top of the connecting bracket is fixedly connected to the bottom of the second spoiler; A fixing rod is fixed to the bottom of the connecting frame. A plug-in frame is slidably connected to the outside of the fixing rod, and the outside of the plug-in frame is plugged into the inner wall of the mounting plate. A first support rod is provided at the bottom of the first spoiler. A limiting post is fixedly connected to the top of the mounting plate. A limiting rod is fixedly connected to the outer side of the first support rod. A guide groove for cooperating with the limiting rod is provided on the inner wall of the limiting post.

[0006] Preferably, the inner wall of the limiting post is fixedly connected to a mounting post, and the outer side of the mounting post is slidably connected to the inner wall of the first support rod. The outer side of the mounting post is provided with a first spring for limiting the first support rod.

[0007] Preferably, the inner wall of the connecting frame is provided with a reserved groove, and the top of the plug-in frame is fixedly connected with a toggle rod.

[0008] Preferably, a limiting ring is fixedly connected to the bottom of the first spoiler, and a first limiting piece is fixedly connected to the outer side of the first support rod for limiting the first support rod in conjunction with the limiting ring, and the inner wall of the limiting ring is rotatably connected to the outer side of the first support rod.

[0009] Preferably, a second spring is provided on the outer side of the fixing rod, and a second limiting piece is fixedly connected to one end of the fixing rod.

[0010] Preferably, a connecting rod is fixedly connected to the bottom of the connecting frame, and the outer side of the connecting rod is slidably connected to the inner wall of the plug-in frame.

[0011] Preferably, a second support rod is fixedly connected to the inner wall of the connecting frame, and a fixing groove is provided on the inner wall of the vehicle body.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention facilitates the limiting of the connecting frame by using the plug-in bracket and the mounting plate together. The second spring further limits the plug-in bracket, and the lever allows the plug-in bracket to be pulled when needed, thus releasing the limiting of the connecting frame. The guide groove and the limiting post work together to limit the first support rod and the first spoiler. The first spring further limits the limiting post, thus facilitating the quick removal of the rear wing and preventing the rear wing from generating additional wind resistance during daily driving, which could lead to a reduction in driving range. Attached Figure Description

[0013] Figure 1 A schematic diagram of a preferred embodiment of a carbon fiber automotive rear wing mounting structure provided by this utility model; Figure 2 A schematic diagram of the connecting frame structure provided by this utility model; Figure 3 for Figure 2 A magnified structural diagram of point A is shown below; Figure 4A schematic diagram of the first support rod structure provided by this utility model; Figure 5 for Figure 4 A magnified structural diagram of point B is shown below; Figure 6 A schematic diagram of the toggle lever structure provided by this utility model.

[0014] In the diagram: 1. Vehicle body; 2. First spoiler; 3. Second spoiler; 4. Mounting plate; 5. Connecting bracket; 6. Fixing rod; 7. Plug-in bracket; 8. First support rod; 9. Limiting post; 10. Limiting rod; 11. Guide groove; 12. Mounting post; 13. First spring; 14. Reserved groove; 15. Actuating rod; 16. Limiting ring; 17. First limiting piece; 18. Second spring; 19. Second limiting piece; 20. Connecting rod; 21. Second support rod; 22. Fixing groove. Detailed Implementation

[0015] 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.

[0016] Please see Figures 1-6 As shown, a carbon fiber car rear wing mounting structure includes a car body 1 and a first spoiler 2. The first spoiler 2 is disposed on the top of the car body 1, and a second spoiler 3 is disposed on the top of the car body 1.

[0017] The vehicle body 1 can provide a fulcrum for the installation of the first spoiler 2, which is the tail wing. The combined use of the first spoiler 2 and the second spoiler 3 can reduce lift or increase downforce by disrupting airflow separation.

[0018] Mounting plate 4 is fixed to the inner wall of vehicle body 1. The bottom of the first spoiler 2 is fixedly connected to the connecting bracket 5, and the top of the connecting bracket 5 is fixedly connected to the bottom of the second spoiler 3.

[0019] Mounting plate 4 provides a fulcrum for mounting bracket 5, which can connect the first spoiler 2 and the second spoiler 3, thereby facilitating the improvement of the stability of the spoiler during vehicle operation.

[0020] The fixing rod 6 is fixed to the bottom of the connecting frame 5. The outer side of the fixing rod 6 is slidably connected to the plug-in frame 7, and the outer side of the plug-in frame 7 is plugged into the inner wall of the mounting plate 4. The bottom of the first spoiler 2 is provided with a first support rod 8.

[0021] The use of the fixing rod 6 and the plug-in bracket 7 together can facilitate the limiting of the connecting bracket 5 and the mounting plate 4, thereby facilitating the quick installation and removal of the tail fin when needed.

[0022] The limiting post 9 is fixedly connected to the top of the mounting plate 4. The limiting rod 10 is fixedly connected to the outer side of the first support rod 8. The inner wall of the limiting post 9 is provided with a guide groove 11 for use with the limiting rod 10.

[0023] The limiting post 9 can provide space for the opening of the guide groove 11. The cooperation between the limiting rod 10 and the guide groove 11 can facilitate the limiting of the first support rod 8 and the mounting plate 4, so that the first spoiler 2 can be released when needed.

[0024] The inner wall of the limiting post 9 is fixedly connected to the mounting post 12, and the outer side of the mounting post 12 is slidably connected to the inner wall of the first support rod 8. The outer side of the mounting post 12 is provided with a first spring 13 for limiting the first support rod 8.

[0025] Mounting post 12 can limit the first support rod 8 to prevent the first support rod 8 from tilting due to vibration generated during vehicle operation. First spring 13 can limit the first support rod 8, thereby facilitating the pressing of limiting rod 10 and guide groove 11.

[0026] The inner wall of the connecting frame 5 is provided with a reserved groove 14, and the top of the plug-in frame 7 is fixedly connected with a toggle rod 15.

[0027] The reserved slot 14 provides space for the sliding of the lever 15. The lever 15 can easily drive the plug-in bracket 7 to move horizontally, thereby facilitating the release of the limit on the connector 5 when needed.

[0028] The bottom of the first spoiler 2 is fixedly connected to a limiting ring 16, and the outer side of the first support rod 8 is fixedly connected to a first limiting piece 17 for limiting the first support rod 8 in conjunction with the limiting ring 16, and the inner wall of the limiting ring 16 is rotatably connected to the outer side of the first support rod 8.

[0029] The use of the limiting ring 16 and the first limiting piece 17 together facilitates the rotation of the first support rod 8 and prevents the first support rod 8 from falling out of the limiting ring 16.

[0030] A second spring 18 is provided on the outside of the fixing rod 6, and a second limiting piece 19 is fixedly connected to one end of the fixing rod 6.

[0031] The second spring 18 can limit the insertion bracket 7, thereby improving the stability of the connection between the mounting plate 4 and the connecting bracket 5. The second limiting piece 19 can limit the sliding of the insertion bracket 7, thereby preventing the insertion bracket 7 from falling off the outside of the fixing rod 6.

[0032] A connecting rod 20 is fixedly connected to the bottom of the connecting frame 5, and the outer side of the connecting rod 20 is slidably connected to the inner wall of the plug-in frame 7.

[0033] The connecting rod 20 prevents the connector 7 from tilting during sliding, which would prevent the connector 5 from being limited.

[0034] The inner wall of the connecting frame 5 is fixedly connected to the second support rod 21, and the inner wall of the vehicle body 1 is provided with a fixing groove 22.

[0035] The second support rod 21 can enhance the support force of the connecting frame 5. The opening length of the fixing groove 22 needs to be longer than the length of the limiting rod 10, so as to prevent the limiting rod 10 from getting stuck and unable to be removed during the removal process.

[0036] Working principle: When it is necessary to disassemble the first spoiler 2 and the second spoiler 3, first pull the lever 15. The lever 15 drives the plug-in frame 7 to move horizontally, while squeezing the second spring 18 and releasing the limit on the connecting frame 5. Then, hold the first support rod 8, press it down and rotate it. The first support rod 8 drives the limiting rod 10 to rotate along the guide groove 11, thereby releasing the limit on the first support rod 8. At this time, the tail wing can be picked up and pulled upward.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0038] 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 carbon fiber automotive rear wing mounting structure, comprising a vehicle body (1), characterized in that, Also includes: A first spoiler (2) is disposed on the top of the vehicle body (1), and a second spoiler (3) is disposed on the top of the vehicle body (1). Mounting plate (4) is fixed to the inner wall of the vehicle body (1). The bottom of the first spoiler (2) is fixedly connected to a connecting frame (5), and the top of the connecting frame (5) is fixedly connected to the bottom of the second spoiler (3). A fixing rod (6) is fixed to the bottom of the connecting frame (5). A plug-in frame (7) is slidably connected to the outside of the fixing rod (6), and the outside of the plug-in frame (7) is plugged into the inner wall of the mounting plate (4). A first support rod (8) is provided at the bottom of the first spoiler (2). The limiting post (9) is fixedly connected to the top of the mounting plate (4), and the limiting rod (10) is fixedly connected to the outer side of the first support rod (8). The inner wall of the limiting post (9) is provided with a guide groove (11) for use with the limiting rod (10).

2. The carbon fiber automotive rear wing mounting structure according to claim 1, characterized in that: The inner wall of the limiting post (9) is fixedly connected to the mounting post (12), and the outer side of the mounting post (12) is slidably connected to the inner wall of the first support rod (8). The outer side of the mounting post (12) is provided with a first spring (13) for limiting the first support rod (8).

3. The carbon fiber automotive rear wing mounting structure according to claim 1, characterized in that: The inner wall of the connecting frame (5) is provided with a reserved groove (14), and the top of the plug-in frame (7) is fixedly connected with a toggle rod (15).

4. The carbon fiber automotive rear wing mounting structure according to claim 1, characterized in that: The bottom of the first spoiler (2) is fixedly connected to a limiting ring (16), and the outer side of the first support rod (8) is fixedly connected to a first limiting piece (17) for cooperating with the limiting ring (16) to limit the first support rod (8), and the inner wall of the limiting ring (16) is rotatably connected to the outer side of the first support rod (8).

5. The carbon fiber automotive rear wing mounting structure according to claim 1, characterized in that: A second spring (18) is provided on the outside of the fixing rod (6), and a second limiting piece (19) is fixedly connected to one end of the fixing rod (6).

6. The carbon fiber automotive rear wing mounting structure according to claim 1, characterized in that: The bottom of the connecting frame (5) is fixedly connected to a connecting rod (20), and the outer side of the connecting rod (20) is slidably connected to the inner wall of the plug-in frame (7).

7. The carbon fiber automotive rear wing mounting structure according to claim 1, characterized in that: The inner wall of the connecting frame (5) is fixedly connected to a second support rod (21), and the inner wall of the vehicle body (1) is provided with a fixing groove (22).

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