A spoiler support structure of a new energy vehicle chassis

Abstract

The utility model provides a new energy car chassis's spoiler support structure belongs to the technical field of automobile parts, including fixed plate, the slider of fixed connection in fixed plate both sides, the guide rail of cover set in the slider surface, fixedly connected in the moving plate of guide rail side wall, fixedly connected in the connecting assembly of moving plate side wall and fixedly connected in the mounting assembly of fixed plate side wall. The utility model discloses the cooperation of slider and guide rail makes the moving process of moving plate more stable, provides reliable guiding basis for whole adjustment action, the connecting assembly in telescopic pneumatic cylinder drives through the connecting seat and joint of hinged, effectively adapted the angle change produced in the process of push -and -pull mounting plate, guarantees the smooth of power transmission, the mounting plate is installed on the fixed base through the support rod and the connecting bearing, makes the spoiler have the slight regulation ability when being stressed and the vehicle vibration, improves the durability of structure.

Description

Technical Field

[0001] This utility model belongs to the field of automotive parts technology, specifically relating to a spoiler support structure for a new energy vehicle chassis. Background Technology

[0002] Spoilers originated in motorsports, and their core principle is to use aerodynamics to increase downforce on a vehicle. At high speeds, airflow passes over the car body, and the spoiler changes the direction and speed of the airflow behind the car, thereby generating downward pressure at the rear, pressing the car body more firmly against the road. This improves tire grip and enhances vehicle handling stability and braking performance. With technological advancements and the need for energy conservation and emission reduction, this technology has gradually moved from the high-performance field to the ordinary passenger car market. Today, spoilers are widely used in various models, not only in sports cars and performance cars to pursue ultimate handling, but also as a common feature in many family sedans, SUVs, and even new energy vehicles. They aim to optimize air resistance at high speeds to improve energy efficiency, while also satisfying consumers' pursuit of vehicle sporty aesthetics.

[0003] When applying spoilers to the chassis of new energy vehicles, traditional fixed or simply manually adjustable support structures are difficult to meet the requirements. Their positions are usually not adjustable, and they cannot optimize aerodynamic performance according to different driving conditions. Rigid connections are prone to stress concentration when dealing with vibrations caused by complex road conditions, which poses a risk of damage. Utility Model Content

[0004] The purpose of this utility model is to provide a spoiler support structure for the chassis of a new energy vehicle, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A spoiler support structure for a new energy vehicle chassis includes, A fixed plate, sliders fixedly connected to both sides of the fixed plate, a guide rail sleeved on the surface of the slider, a movable plate fixedly connected to the side wall of the guide rail, a connecting assembly fixedly connected to the side wall of the movable plate, and an installation assembly fixedly connected to the side wall of the fixed plate.

[0006] In a preferred embodiment of this utility model, the connecting assembly includes a connecting plate fixedly connected to the side wall of the movable plate, and a fixing post inserted into the side wall of the connecting plate.

[0007] As a preferred embodiment of the present invention, the connecting assembly further includes a connecting seat fixedly connected to the side wall of the connecting plate, and a telescopic cylinder hinged to the inner wall of the connecting seat.

[0008] As a preferred embodiment of the present invention, the connecting assembly further includes a connector fixedly connected to the end of the telescopic cylinder, and a connecting block hinged to the side wall of the connector.

[0009] In a preferred embodiment of this utility model, the mounting assembly includes a reinforcing plate fixedly connected to the side wall of the fixing plate, and a fixing seat fixedly connected to the side wall of the reinforcing plate.

[0010] As a preferred embodiment of the present invention, the mounting assembly further includes a connecting bearing fixedly connected to the inner wall of the fixed base, and a support rod fixedly connected to the surface of the connecting bearing.

[0011] As a preferred embodiment of the present invention, the mounting assembly further includes a mounting plate fixedly connected to the end of the support rod, and a fixing hole formed in the side wall of the mounting plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: the cooperation between the slider and the guide rail makes the movement of the moving plate more stable, providing a reliable guiding foundation for the entire adjustment action; the telescopic cylinder in the connecting assembly is driven by the hinged connecting seat and the joint, effectively adapting to the angle changes generated during the pushing and pulling of the mounting plate, ensuring smooth force transmission; the mounting plate is mounted on the fixed seat through the support rod and the connecting bearing, so that the spoiler has the ability to make slight adjustments when subjected to force and vehicle vibration, improving the durability of the structure; the telescopic cylinder can be stored in the gap between the moving plate and the fixed plate when it is retracted, making the overall structure more compact, and the multiple fixing holes provided on the mounting plate enhance the adaptability to spoilers of different specifications. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram showing the connection between the fixing plate and the slider of this utility model; Figure 3 This is a schematic diagram of the connection component of this utility model; Figure 4 This is a schematic diagram of the installation components of this utility model.

[0014] In the diagram: 101, fixed plate; 102, slider; 103, guide rail; 104, moving plate; 105, connecting assembly; 105a, connecting plate; 105b, fixed column; 105c, connecting seat; 105d, telescopic cylinder; 105e, connector; 105f, connecting block; 106, mounting assembly; 106a, reinforcing plate; 106b, fixed seat; 106c, connecting bearing; 106d, support rod; 106e, mounting plate; 106f, fixing hole. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. Example

[0018] Reference Figures 1-4 This embodiment of the present invention provides a spoiler support structure for a new energy vehicle chassis, comprising: The system includes a fixed plate 101, sliders 102 fixedly connected to both sides of the fixed plate 101, a guide rail 103 sleeved on the surface of the sliders 102, a movable plate 104 fixedly connected to the side wall of the guide rail 103, a connecting assembly 105 fixedly connected to the side wall of the movable plate 104, and an installation assembly 106 fixedly connected to the side wall of the fixed plate 101.

[0019] Specifically, the connecting assembly 105 includes a connecting plate 105a fixedly connected to the side wall of the movable plate 104, a fixing post 105b inserted into the side wall of the connecting plate 105a, a connecting seat 105c fixedly connected to the side wall of the connecting plate 105a, a telescopic cylinder 105d hinged to the inner wall of the connecting seat 105c, a connector 105e fixedly connected to the end of the telescopic cylinder 105d, and a connecting block 105f hinged to the side wall of the connector 105e.

[0020] Furthermore, a notch is provided below the connecting plate 105a to facilitate the storage of the telescopic cylinder 105d, ensuring the convenience of the device during use and allowing for quick adjustment of the spoiler's position, thereby improving the vehicle's performance while driving, especially for new energy vehicles.

[0021] Preferably, the mounting assembly 106 includes a reinforcing plate 106a fixedly connected to the side wall of the fixing plate 101, and a fixing seat 106b fixedly connected to the side wall of the reinforcing plate 106a. The mounting assembly 106 also includes a connecting bearing 106c fixedly connected to the inner wall of the fixing seat 106b, and a support rod 106d fixedly connected to the surface of the connecting bearing 106c. The mounting assembly 106 also includes a mounting plate 106e fixedly connected to the end of the support rod 106d, and a fixing hole 106f formed in the side wall of the mounting plate 106e.

[0022] It should be noted that several fixing holes 106f are provided to facilitate the connection of spoilers of different specifications and sizes, ensuring the applicability of the device.

[0023] In use, the fixing plate 101 is fixedly connected to the vehicle chassis. The spoiler is fixedly connected to the surface of the mounting plate 106e using the fixing holes 106f and bolts. When the telescopic cylinder 105d extends, the telescopic cylinder 105d pushes the connector 105e, the connector 105e pushes the connecting block 105f, and the connecting block 105f drives the mounting plate 106e to move away from the chassis, thereby reducing the height of the spoiler. When the telescopic cylinder 105d retracts, the telescopic cylinder 105d, together with the connecting seat 105c, pulls the mounting plate 106e back, and at the same time drives the moving plate 104 to move. The moving plate 104, together with the slide rail and the slider 102, moves, and at the same time drives the mounting plate 106e to move towards the position of the fixing plate 101. Finally, the main body of the telescopic cylinder 105d will enter the gap between the moving plate 104 and the fixing plate 101, completing the storage of the telescopic cylinder 105d.

[0024] In summary, through the cooperation of the fixed plate 101, the slider 102, and the guide rail 103, the moving plate 104 can move smoothly along both sides of the fixed plate 101, providing a stable guiding foundation for the connecting assembly 105; the connecting plate 105a and the fixed column 105b form a rigid connection point, ensuring that the telescopic cylinder 105d is subjected to uniform force during pushing or pulling, while the hinged arrangement of the connecting seat 105c and the joint 105e effectively resolves the multi-directional forces and avoids jamming; when the telescopic cylinder 105d extends, it drives the mounting plate 106e through the joint 105e and the connecting block 105f. The spoiler moves outward to lower to its working position, and when it retracts, it drives the mounting plate 106e to return to its original position. At the same time, the main body of the telescopic cylinder 105d is housed in the gap between the moving plate 104 and the fixed plate 101, resulting in a compact structure and smooth operation. In the mounting assembly 106, the support rod 106d is connected to the fixed seat 106b through the connecting bearing 106c, giving the mounting plate 106e a certain swing margin to adapt to vibrations during driving. The multiple fixing holes 106f on the mounting plate 106e can match spoilers of different specifications, enhancing the adaptability and practicality of the overall structure.

[0025] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0026] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0027] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0028] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A spoiler support structure of a new energy vehicle chassis, characterized in that: include, The fixed plate (101), the sliders (102) fixedly connected to both sides of the fixed plate (101), the guide rail (103) sleeved on the surface of the slider (102), the movable plate (104) fixedly connected to the side wall of the guide rail (103), the connecting assembly (105) fixedly connected to the side wall of the movable plate (104), and the mounting assembly (106) fixedly connected to the side wall of the fixed plate (101).

2. The spoiler support structure of a new energy vehicle chassis according to claim 1, characterized in that: The connecting assembly (105) includes a connecting plate (105a) fixedly connected to the side wall of the movable plate (104) and a fixing post (105b) inserted into the side wall of the connecting plate (105a).

3. The spoiler support structure of a new energy vehicle chassis according to claim 2, characterized in that: The connecting assembly (105) further includes a connecting seat (105c) fixedly connected to the side wall of the connecting plate (105a), and a telescopic cylinder (105d) hinged to the inner wall of the connecting seat (105c).

4. The spoiler support structure for a new energy vehicle chassis according to claim 3, characterized in that: The connecting assembly (105) further includes a connector (105e) fixedly connected to the end of the telescopic cylinder (105d), and a connecting block (105f) hinged to the side wall of the connector (105e).

5. The spoiler support structure for a new energy vehicle chassis according to claim 4, characterized in that: The mounting assembly (106) includes a reinforcing plate (106a) fixedly connected to the side wall of the fixing plate (101), and a fixing seat (106b) fixedly connected to the side wall of the reinforcing plate (106a).

6. The spoiler support structure for a new energy vehicle chassis according to claim 5, characterized in that: The mounting assembly (106) also includes a connecting bearing (106c) fixedly connected to the inner wall of the fixed base (106b), and a support rod (106d) fixedly connected to the surface of the connecting bearing (106c).

7. The spoiler support structure for a new energy vehicle chassis according to claim 6, characterized in that: The mounting assembly (106) also includes a mounting plate (106e) fixedly connected to the end of the support rod (106d), and a fixing hole (106f) formed in the side wall of the mounting plate (106e).

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