Automobile spoiler assembly and fastening installation structure thereof

Abstract

The invention discloses an automobile spoiler assembly and a fastening installation structure thereof, and belongs to the technical field of automobile spoilers. Comprising a spoiler assembly, the spoiler assembly comprises a body, end frameworks are fixedly installed on the outer sides of the two ends of the body, a middle framework is fixedly installed on one side of each end framework and fixedly connected with the body, an upper cover outer decoration plate is fixedly installed at the top end of the body, and a lower decoration plate is fixedly installed at the bottom end of the body. The lower decoration plate and the upper cover outer decoration plate are fixedly installed on the outer sides of the end frameworks and the middle framework, a fastening installation assembly is arranged in the middle of the body, the fastening installation assembly is fixedly connected with the body, the upper cover outer decoration plate and the middle framework, and the fastening installation assembly is made of die-casting aluminum alloy materials. According to the spoiler, the assembling efficiency and precision can be effectively improved, the strength of the middle of the spoiler can be effectively improved, and the spoiler has high practical value.

Description

Technical Field

[0001] The invention relates to the technical field of automobile spoilers, in particular to an automobile spoiler assembly and a fastening and mounting structure thereof. Background Art

[0002] A car spoiler is an aerodynamic component installed on the outside of a vehicle. It is mainly used to optimize airflow, reduce air resistance, and increase downforce when driving at high speeds, thereby improving the stability and handling of the vehicle. In addition, spoilers are often used as decorative elements to enhance the exterior design of the vehicle. The current assembly of spoiler assemblies usually involves the installation of multiple components, with limited installation efficiency and precision. In addition, the space in the middle of the spoiler is scarce and narrow, and the strength of the middle connection is insufficient, making it inconvenient to use. Summary of the invention

[0003] The object of the present invention is to provide a vehicle spoiler assembly and a fastening and mounting structure thereof to solve the problems raised in the above background technology.

[0004] In view of the above problems, the technical solution proposed by the present invention is:

[0005] A car spoiler assembly and its fastening and mounting structure include a spoiler assembly, the spoiler assembly including a body, end frames are fixedly mounted on the outer sides of both ends of the body, a middle frame is fixedly mounted on one side of the end frames, the middle frame is fixedly connected to the body, an upper cover outer decorative panel is fixedly mounted on the top of the body, and a lower decorative panel is fixedly mounted on the bottom of the body, the lower decorative panel and the upper cover outer decorative panel are both fixedly mounted on the outer sides of the end frames and the middle frame, a fastening and mounting assembly is provided in the middle of the body, the fastening and mounting assembly is fixedly connected to the body, the upper cover outer decorative panel and the middle frame, and the material of the fastening and mounting assembly is a die-cast aluminum alloy material.

[0006] As a preferred technical solution of the present invention, the end frame and the middle frame are both made by injection molding, the outer side of the main body is coated with glue, and the end frame and the middle frame are both bonded to the main body.

[0007] As a preferred technical solution of the present invention, one end of the end frame is fixedly installed between the middle frame and the main body, and fixing screws are inserted through the surfaces of the end frame and the middle frame, and the fixing screws are threadedly connected to the main body.

[0008] As a preferred technical solution of the present invention, the fastening installation assembly includes a mounting bracket, a bottom fixing ear is fixedly installed on the bottom of the mounting bracket, a first positioning column is fixedly installed on the surface of the bottom fixing ear, and the first positioning column is engaged with the body.

[0009] As a preferred technical solution of the present invention, frame fixing wings are provided on both sides of the bottom end of the mounting bracket, and the frame fixing wings are arranged on the outside of the middle frame.

[0010] As a preferred technical solution of the present invention, a first screw hole is provided on the surface of the frame fixing wing, a third screw hole is provided on the inner side of the frame fixing wing, and the third screw hole is arranged on the surface of the body.

[0011] As a preferred technical solution of the present invention, a second positioning column is provided on one side of the top end of the frame fixed wing, and the second positioning column is engaged with the body.

[0012] As a preferred technical solution of the present invention, a top fixing frame is provided on the top of the mounting bracket, and limiting grooves are provided on both sides of the top of the top fixing frame.

[0013] As a preferred technical solution of the present invention, a second screw hole is opened in the middle of the top end of the limiting groove, and the second screw hole is arranged on the surface of the outer decorative plate of the upper cover.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the automobile spoiler assembly and its fastening and mounting structure are fixedly mounted with a middle frame on one side of the end frame, and the middle frame is fixedly connected to the body, so that the end frame and the middle frame provide support for the upper cover outer panel and the lower panel, and the upper cover outer panel is fixedly mounted on the top of the body, and the lower panel is fixedly mounted on the bottom of the body, so that the upper cover outer panel and the lower panel form a shell of the device, which optimizes the airflow, guides the airflow flowing in from the roof or the side to smoothly transition to the rear area of ​​the vehicle, reduces the formation of turbulence and eddy currents, and thus To reduce air resistance, the lower trim panel and the upper cover outer trim panel are fixedly installed on the outside of the end frame and the middle frame, so that the end frame and the middle frame can provide support inside the lower trim panel and the upper cover outer trim panel, so that the lower trim panel and the upper cover outer trim panel have a certain strength to generate turbulence to the air. The fastening installation components are fixedly connected with the main body, the upper cover outer trim panel and the middle frame. The material of the fastening installation components is die-cast aluminum alloy, which makes it easy to combine and fix the devices into a spoiler assembly, which is beneficial to improving installation accuracy and efficiency, and can effectively improve the strength of the middle part of the spoiler assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A bottom view of an automobile spoiler assembly and a fastening and mounting structure thereof disclosed in an embodiment of the present invention;

[0016] Figure 2 A schematic diagram of the three-dimensional structure of an automobile spoiler assembly and its fastening and mounting structure disclosed in an embodiment of the present invention;

[0017] Figure 3 The embodiment disclosed in the present invention Figure 1 A magnified view of the structure in the middle;

[0018] Figure 4 It is a front view of the fastening and mounting assembly disclosed in the embodiment of the present invention;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the fastening and installation assembly disclosed in an embodiment of the present invention.

[0020] In the figure: 101, spoiler assembly; 10101, main body; 10102, upper cover outer panel; 10103, lower panel; 10104, end frame; 10105, middle frame; 102, fastening installation assembly; 10201, mounting bracket; 10202, frame fixing wing; 10203, first screw hole; 10204, bottom fixing ear; 10205, first positioning column; 10206, top fixing frame; 10207, limiting groove; 10208, second screw hole; 10209, second positioning column; 10210, third screw hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1 - Figure 5The present invention provides a technical solution: a car spoiler assembly and a fastening and installation structure thereof, comprising a spoiler assembly 101, the spoiler assembly 101 comprising a body 10101, end frames 10104 are fixedly installed on the outer sides of both ends of the body 10101, a middle frame 10105 is fixedly installed on one side of the end frame 10104, the middle frame 10105 is fixedly connected to the body 10101, and the middle frame 10105 is fixedly connected to the body 10101 through the middle frame 10105 fixedly installed on one side of the end frame 10104, and the middle frame 10105 is fixedly connected to the body 10101, so as to facilitate the end frame 10104 and the middle frame The upper frame 10105 provides support for the upper cover outer panel 10102 and the lower panel 10103. The upper cover outer panel 10102 is fixedly installed on the top of the main body 10101, and the lower panel 10103 is fixedly installed on the bottom of the main body 10101. The upper cover outer panel 10102 is fixedly installed on the top of the main body 10101, and the lower panel 10103 is fixedly installed on the bottom of the main body 10101, so that the upper cover outer panel 10102 and the lower panel 10103 form the outer shell of the device, which plays a role in optimizing the airflow, guiding the airflow flowing in from the roof or the side to smoothly transition to the rear area of ​​the vehicle, reducing turbulence and Vortex is formed, thereby reducing air resistance. The lower decorative panel 10103 and the upper cover outer decorative panel 10102 are fixedly mounted on the outer side of the end frame 10104 and the middle frame 10105. The lower decorative panel 10103 and the upper cover outer decorative panel 10102 are fixedly mounted on the outer side of the end frame 10104 and the middle frame 10105, so that the end frame 10104 and the middle frame 10105 can provide support inside the lower decorative panel 10103 and the upper cover outer decorative panel 10102, so that the lower decorative panel 10103 and the upper cover outer decorative panel 10102 have a certain strength to generate turbulence to the air, and the body A fastening and mounting component 102 is provided in the middle of 10101, and the fastening and mounting component 102 is fixedly connected to the main body 10101, the upper cover exterior panel 10102 and the middle frame 10105. The fastening and mounting component 102 is made of die-cast aluminum alloy. By fastening and mounting the component 102, the main body 10101, the upper cover exterior panel 10102 and the middle frame 10105 are fixedly connected. The fastening and mounting component 102 is made of die-cast aluminum alloy, which facilitates the fixed installation of the device combination into a spoiler assembly, is beneficial to improving the installation accuracy and efficiency, and can effectively improve the strength of the middle part of the spoiler assembly.

[0023] As an embodiment of the present invention, further, the end frame 10104 and the middle frame 10105 are both made of injection molding process, the outer side of the main body 10101 is coated with glue, and the end frame 10104 and the middle frame 10105 are both bonded to the main body 10101. The outer side of the main body 10101 is coated with glue, and the end frame 10104 and the middle frame 10105 are both bonded to the main body 10101, which is convenient for making the device lightweight and can conveniently fix the end frame 10104 and the middle frame 10105 to the main body 10101.

[0024] As an embodiment of the present invention, further, one end of the end skeleton 10104 is fixedly installed between the middle skeleton 10105 and the main body 10101, and fixing screws are inserted into the surfaces of the end skeleton 10104 and the middle skeleton 10105, and the fixing screws are threadedly connected to the main body 10101. By inserting fixing screws into the surfaces of the end skeleton 10104 and the middle skeleton 10105, and the fixing screws are threadedly connected to the main body 10101, the fixing screws can improve the connection strength between the end skeleton 10104 and the middle skeleton 10105 and the main body 10101 to avoid loosening during use.

[0025] As an embodiment of the present invention, further, the fastening and installation component 102 includes a mounting bracket 10201, a bottom fixing ear 10204 is fixedly installed on the bottom of the mounting bracket 10201, a first positioning column 10205 is fixedly installed on the surface of the bottom fixing ear 10204, the first positioning column 10205 is engaged with the main body 10101, and the first positioning column 10205 is fixedly installed on the surface of the bottom fixing ear 10204, and the first positioning column 10205 is engaged with the main body 10101, so as to facilitate the positioning and fixed connection of the fastening and installation component 102 with the main body 10101.

[0026] As an embodiment of the present invention, further, the mounting bracket 10201 is provided with skeleton fixing wings 10202 on both sides of the bottom end, and the skeleton fixing wings 10202 are arranged on the outside of the middle skeleton 10105. By providing skeleton fixing wings 10202 on both sides of the bottom end of the mounting bracket 10201, and the skeleton fixing wings 10202 are arranged on the outside of the middle skeleton 10105, it is convenient to fasten the mounting component 102 to fix the middle skeleton 10105.

[0027] As an embodiment of the present invention, further, a first screw hole 10203 is opened on the surface of the skeleton fixing wing 10202, a third screw hole 10210 is opened on the inner side of the skeleton fixing wing 10202, and the third screw hole 10210 is arranged on the surface of the main body 10101. By opening the third screw hole 10210 on the inner side of the skeleton fixing wing 10202 and the third screw hole 10210 is arranged on the surface of the main body 10101, it is convenient to use fixing screws to improve the stability of the skeleton fixing wing 10202 to fix the middle skeleton 10105, and can improve the stability of the fixed connection between the fastening installation component 102 and the main body 10101.

[0028] As an embodiment of the present invention, further, a second positioning column 10209 is provided on one side of the top of the frame fixing wing 10202, and the second positioning column 10209 is engaged with the body 10101. By engaging the second positioning column 10209 with the body 10101, it is convenient to further position the fastening and installation component 102, and improve the installation accuracy. As an embodiment of the present invention, further, a top fixing frame 10206 is provided on the top of the mounting bracket 10201, and limiting grooves 10207 are provided on both sides of the top of the top fixing frame 10206. By providing the limiting grooves 10207 on both sides of the top of the top fixing frame 10206, it is convenient to limit the installation of the fastening and installation component 102, which is conducive to improving the installation accuracy and efficiency.

[0029] As an embodiment of the present invention, further, a second screw hole 10208 is opened in the middle of the top of the limiting groove 10207, and the second screw hole 10208 is arranged on the surface of the upper cover outer panel 10102. A second screw hole 10208 is opened in the middle of the top of the limiting groove 10207, and the second screw hole 10208 is arranged on the surface of the upper cover outer panel 10102, so that the fastening installation component 102 and the upper cover outer panel 10102 can be fixedly connected with the fixing screws, which is beneficial to improve the stability of the installation.

[0030] Specifically, the working principle of the automobile spoiler assembly and its fastening and installation structure is as follows: when in use, the outer side of the main body 10101 is coated with glue, and the end frame 10104 and the middle frame 10105 are bonded to the main body 10101, which is convenient for making the device lightweight, and can conveniently fix the end frame 10104 and the middle frame 10105 to the main body 10101, and the surfaces of the end frame 10104 and the middle frame 10105 are interspersed with fixing screws, and the fixing screws are threadedly connected to the main body 10101, which is convenient for The fixing screws improve the connection strength between the end frame 10104 and the middle frame 10105 and the main body 10101 to avoid loosening during use. The first positioning column 10205 is fixedly installed on the surface of the bottom fixing ear 10204. The first positioning column 10205 is engaged with the main body 10101 to facilitate the positioning and fixed connection of the fastening installation component 102 and the main body 10101. The frame fixing wings 10202 are arranged on both sides of the bottom end of the mounting bracket 10201. The frame fixing wings 10202 are arranged on the outside of the middle frame 10105. The third screw hole 10210 is provided on the inner side of the frame fixing wing 10202, and the third screw hole 10210 is provided on the surface of the main body 10101, so that the fixing screws can be used to improve the stability of the frame fixing wing 10202 fixing the middle frame 10105, and can improve the stability of the fixed connection between the fastening and installation component 102 and the main body 10101. The second positioning column 10209 is engaged with the main body 10101, which is convenient for further fastening and installation. In order to position the component 102 and improve the accuracy of installation, limiting grooves 10207 are opened on both sides of the top of the top fixing frame 10206 to facilitate the limitation of the installation of the fastening and installation component 102, which is beneficial to improving the accuracy and efficiency of installation. A second screw hole 10208 is opened in the middle of the top of the limiting groove 10207. The second screw hole 10208 is set on the surface of the upper cover exterior panel 10102, which is convenient for using fixing screws to fix the fastening and installation component 102 with the upper cover exterior panel 10102, which is beneficial to improving the stability of installation.

Claims

1. An automobile spoiler assembly and its fastening and mounting structure, characterized in that: The invention comprises a spoiler assembly (101), wherein the spoiler assembly (101) comprises a body (10101), end frames (10104) are fixedly installed on the outer sides of both ends of the body (10101), a middle frame (10105) is fixedly installed on one side of the end frame (10104), the middle frame (10105) is fixedly connected to the body (10101), an upper cover outer decorative plate (10102) is fixedly installed on the top of the body (10101), and the bottom of the body (10101) is fixedly installed. A lower decorative panel (10103) is installed, and the lower decorative panel (10103) and the upper cover outer decorative panel (10102) are fixedly installed on the outside of the end frame (10104) and the middle frame (10105). A fastening installation component (102) is provided in the middle of the main body (10101), and the fastening installation component (102) is fixedly connected to the main body (10101), the upper cover outer decorative panel (10102) and the middle frame (10105). The material of the fastening installation component (102) is a die-cast aluminum alloy material.

2. The automobile spoiler assembly and the fastening and mounting structure thereof according to claim 1, characterized in that: The end frame (10104) and the middle frame (10105) are both made by injection molding, the outer side of the main body (10101) is coated with glue, and the end frame (10104) and the middle frame (10105) are both bonded to the main body (10101).

3. The automobile spoiler assembly and the fastening and mounting structure thereof according to claim 2, characterized in that: One end of the end frame (10104) is fixedly installed between the middle frame (10105) and the main body (10101), and fixing screws are inserted through the surfaces of the end frame (10104) and the middle frame (10105), and the fixing screws are threadedly connected to the main body (10101).

4. The automobile spoiler assembly and the fastening and mounting structure thereof according to claim 1, characterized in that: The fastening installation component (102) comprises a mounting bracket (10201), a bottom fixing ear (10204) is fixedly installed at the bottom of the mounting bracket (10201), a first positioning column (10205) is fixedly installed on the surface of the bottom fixing ear (10204), and the first positioning column (10205) is engaged with the body (10101).

5. The automobile spoiler assembly and the fastening and mounting structure thereof according to claim 4, characterized in that: The bottom ends of the mounting bracket (10201) are provided with frame fixing wings (10202) on both sides, and the frame fixing wings (10202) are arranged on the outside of the middle frame (10105).

6. The automobile spoiler assembly and the fastening and mounting structure thereof according to claim 5, characterized in that: A first screw hole (10203) is provided on the surface of the frame fixing wing (10202), a third screw hole (10210) is provided on the inner side of the frame fixing wing (10202), and the third screw hole (10210) is arranged on the surface of the main body (10101).

7. The automobile spoiler assembly and the fastening and mounting structure thereof according to claim 6, characterized in that: A second positioning column (10209) is provided on one side of the top end of the frame fixing wing (10202), and the second positioning column (10209) is engaged with the main body (10101).

8. The automobile spoiler assembly and the fastening and mounting structure thereof according to claim 7, characterized in that: A top fixing frame (10206) is provided on the top of the mounting bracket (10201), and limiting grooves (10207) are provided on both sides of the top of the top fixing frame (10206).

9. The automobile spoiler assembly and the fastening and mounting structure thereof according to claim 8, characterized in that: A second screw hole (10208) is provided in the middle of the top end of the limiting groove (10207), and the second screw hole (10208) is arranged on the surface of the upper cover outer decorative plate (10102).

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