A car door panel decorative panel installation structure

Abstract

This utility model relates to the field of automotive parts technology and discloses an installation structure for an automotive door panel trim panel, including a panel body and a trim panel body disposed on one side of the panel body. This automotive door panel trim panel installation structure involves placing the trim panel body on one side of the panel body, then pulling a pull plate to move it within a groove. The pull plate moves a square block towards the trim panel body, causing the pull plate to push a moving plate and insert a block into the slot, thereby achieving the connection between the panel body and the trim panel body. This design allows for quick connection of the panel body and trim panel body without complex tools or cumbersome steps, reducing labor intensity during installation, improving installation comfort and efficiency, lowering installation costs, and facilitating regular maintenance of the trim panel body by operators.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, and in particular to an installation structure for automotive door panel trim panels. Background Technology

[0002] Automotive parts are the various units that make up a car and the products that serve the car. They are the foundation supporting the development of the automotive industry. Their quality, performance and reliability directly affect the overall performance of the car and the user experience. In particular, the car door panel trim, as an important interior component installed on the inside of the car door, is not only a decorative part, but also has a variety of practical functions.

[0003] The existing installation structures for automotive door trim panels are mostly complex, requiring the use of multiple tools and cumbersome steps. This not only increases installation time and labor intensity, reduces work efficiency, but also increases installation costs. Due to the complexity of the installation process, maintenance becomes inconvenient. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing automotive door panel decoration panel installation structure usually has the disadvantages of long installation time, increased labor intensity, reduced efficiency and inconvenient maintenance due to the complicated installation process. Therefore, we propose an automotive door panel decoration panel installation structure.

[0005] To achieve the above objectives, this application adopts the following technical solution: an automotive door panel trim installation structure, including a panel body, a trim body on one side of the panel body, grooves at both ends of the panel body, a square block inside the groove, a pull plate fixedly connected to one side of the square block, a movable plate fixedly connected to the bottom of the square block, an insert block fixedly connected to the bottom of the movable plate, one end of the insert block extending to the surface of the panel body, and slots for cooperating with the insert block at both ends of one side of the trim body.

[0006] Preferably, two limiting rods are fixedly connected inside the groove. The limiting rods are located on both sides of the square block, and the surface of the limiting rods is slidably connected to the inside of the moving plate.

[0007] Preferably, a spring is slidably connected to the surface of the limiting rod, one end of the spring is fixedly connected to one side of the moving plate, and the other end of the spring is fixedly connected to the inside of the groove.

[0008] Preferably, two positioning blocks are fixedly connected to both ends of one side of the decorative panel body, and four positioning holes are provided on one side of the panel body to cooperate with the positioning blocks.

[0009] Preferably, a sealing gasket is fixedly connected to one side of the protective panel body, and a sealing groove that cooperates with the sealing gasket is opened on one side of the decorative panel body.

[0010] Preferably, an energy-absorbing block is fixedly connected to the side of the guard plate body that contacts the decorative plate body.

[0011] Preferably, a cushioning pad is fixedly connected to the side of the decorative panel body away from the guard panel body.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, the decorative panel body is placed on one side of the protective panel body, and then the pull plate is pulled to move inside the groove. The pull plate moves the square block towards the decorative panel body. During this process, the pull plate pushes the moving plate to drive the insert block into the slot, thereby achieving the connection between the protective panel body and the decorative panel body. With the above settings, the connection between the protective panel body and the decorative panel body can be completed in a short time without complicated tools and cumbersome steps, reducing the labor intensity during the installation process, improving the comfort and work efficiency of installation, reducing installation costs, and facilitating operators to perform regular maintenance on the decorative panel body. Attached Figure Description

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

[0015] Figure 2 This is a schematic diagram of the internal structure of the groove in this utility model;

[0016] Figure 3 This is a schematic diagram of the decorative panel body structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the protective plate body structure of this utility model.

[0018] Legend: 1. Protective panel body; 2. Decorative panel body; 3. Groove; 4. Square block; 5. Pull plate; 6. Moving plate; 7. Insert block; 8. Slot; 9. Limiting rod; 10. Spring; 11. Positioning block; 12. Positioning hole; 13. Sealing gasket; 14. Sealing groove; 15. Energy-absorbing block; 16. Buffer pad. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0020] Reference Figures 1-4As shown, this utility model provides a technical solution: a car door guard panel decorative panel installation structure, including a guard panel body 1, a decorative panel body 2 provided on one side of the guard panel body 1, grooves 3 provided at both ends of the guard panel body 1, a square block 4 provided inside the groove 3, a pull plate 5 fixedly connected to one side of the square block 4, a movable plate 6 fixedly connected to the bottom of the square block 4, and an insert block 7 fixedly connected to the bottom of the movable plate 6, one end of the insert block 7 extending to the surface of the guard panel body 1, and slots 8 provided at both ends of one side of the decorative panel body 2 for use with the insert block 7, by placing the decorative panel body 2 onto the guard panel body 1. On one side, the pull plate 5 is then pulled to move inside the groove 3. The pull plate 5 drives the square block 4 to move towards the decorative panel body 2. During this process, the pull plate 5 pushes the moving plate 6 to drive the insert block 7 into the slot 8, thereby realizing the connection between the protective panel body 1 and the decorative panel body 2. With the above settings, the connection between the protective panel body 1 and the decorative panel body 2 can be completed in a short time without complicated tools and tedious steps, reducing the labor intensity during the installation process, improving the comfort and work efficiency of the installation, reducing the installation cost, and at the same time facilitating the operator to perform regular maintenance on the decorative panel body 2.

[0021] Reference Figure 2 As shown in this embodiment: two limiting rods 9 are fixedly connected inside the groove 3. The limiting rods 9 are located on both sides of the square block 4. The surface of the limiting rods 9 is slidably connected to the inside of the moving plate 6. By setting the structure of the limiting rods 9, the movement path of the moving plate 6 is effectively constrained, preventing deviation and shaking, and ensuring the consistency and stability of its movement.

[0022] Reference Figure 2 As shown in this embodiment: a spring 10 is slidably connected to the surface of the limiting rod 9. One end of the spring 10 is fixedly connected to one side of the moving plate 6, and the other end of the spring 10 is fixedly connected to the inside of the groove 3. By setting the structure of the spring 10, when the connection is released, the pulling plate 5 is pulled to move the square block 4 away from the decorative panel body 2. During this process, the spring 10's rebound force, combined with the other two, can easily push the moving plate 6 to move the insert 7 away from the inside of the slot 8, thereby releasing the connection. This greatly improves the convenience of installation, and the operator can easily disassemble the decorative panel body 2 for cleaning or maintenance. This not only improves the convenience of cleaning and maintenance, but also extends the service life of the decorative panel body 2.

[0023] Reference Figure 3 and Figure 4As shown in this embodiment: two positioning blocks 11 are fixedly connected to both ends of one side of the decorative panel body 2. A positioning hole 12 is provided on one side of the guard plate body 1 to cooperate with the positioning block 11. There are four positioning holes 12. By setting the structure of positioning block 11 and positioning hole 12, the positioning block 11 and positioning hole 12 can ensure that the decorative panel body 2 can be quickly and accurately aligned with the guard plate body 1 during the installation process, reducing assembly errors. This helps to improve the assembly quality, ensure that the gap between the guard plate body 1 and the decorative panel body 2 is uniform, and improve the overall aesthetics.

[0024] Reference Figure 3 and Figure 4 As shown in this embodiment: a sealing gasket 13 is fixedly connected to one side of the guard plate body 1, and a sealing groove 14 that cooperates with the sealing gasket 13 is opened on one side of the decorative panel body 2. By setting the structure of the sealing gasket 13 and the sealing groove 14, the sealing gasket 13 helps to reduce the friction and vibration between the guard plate body 1 and the decorative panel body 2, thereby reducing noise and providing a quieter and more comfortable operating environment. Especially during driving, it can reduce unnecessary noise in the vehicle, improve the riding experience, and avoid wear or damage caused by friction between the guard plate body 1 and the decorative panel body 2, thereby enhancing the long-term stability of the components and reducing safety problems caused by structural loosening.

[0025] Reference Figure 4 As shown in this embodiment, an energy-absorbing block 15 is fixedly connected to the side of the guard plate body 1 that contacts the decorative panel body 2. By setting the structure of the energy-absorbing block 15, the energy-absorbing block 15 can reduce the direct impact of collision and vibration on the guard plate body 1 and the decorative panel body 2, protect the interior parts from damage, and extend their service life.

[0026] Reference Figure 3 As shown in this embodiment, a buffer pad 16 is fixedly connected to the side of the decorative panel body 2 away from the guard plate body 1. By setting the structure of the buffer pad 16, the buffer pad 16 can effectively reduce the vibration generated by the vehicle body during driving, especially when driving on uneven roads, reducing the vibration transmitted to the decorative panel body 2. At the same time, the buffer pad 16 can also effectively reduce the noise generated by vibration, providing a quieter in-vehicle environment. Furthermore, the buffer pad 16 can prevent items from sliding on the surface of the decorative panel body 2 and causing scratches and wear to the decorative panel body 2, extending the service life of the decorative panel body 2 and maintaining the beauty of the door interior.

[0027] Working principle: The user places the decorative panel body 2 on one side of the guard panel body 1, and then pulls the pull plate 5 to move it inside the groove 3. The pull plate 5 drives the square block 4 towards the decorative panel body 2. During this process, the pull plate 5 pushes the moving plate 6 to drive the insert block 7 into the slot 8, thereby achieving the connection between the guard panel body 1 and the decorative panel body 2. Through the above settings, the connection between the guard panel body 1 and the decorative panel body 2 can be completed in a short time without complicated tools and tedious steps, reducing the labor intensity during the installation process, improving the comfort and work efficiency of installation, reducing installation costs, and facilitating the operator to perform regular maintenance on the decorative panel body 2. The structure of the limit rod 9 effectively... The movement path of the movable plate 6 is constrained to prevent deviation and shaking, ensuring consistency and stability during movement. By setting the spring 10, when disconnecting, pulling the pull plate 5 moves the square block 4 away from the decorative panel body 2. During this process, the spring 10's rebound force, combined with the other two, easily pushes the movable plate 6, causing the insert block 7 to leave the slot 8, thus disconnecting the connection. This greatly improves the ease of installation, allowing operators to easily disassemble the decorative panel body 2 for cleaning or maintenance. This not only improves the convenience of cleaning and maintenance but also extends the service life of the decorative panel body 2. The structure of the positioning block 11 and positioning hole 12 further enhances this. 12 ensures that the decorative panel body 2 can be quickly and accurately aligned with the guard panel body 1 during installation, reducing assembly errors. This helps improve assembly quality, ensures uniform gaps between the guard panel body 1 and the decorative panel body 2, and enhances overall aesthetics. The structure of the sealing gasket 13 and sealing groove 14 helps reduce friction and vibration between the guard panel body 1 and the decorative panel body 2, thereby reducing noise and providing a quieter and more comfortable environment. Especially during driving, it reduces unnecessary noise inside the vehicle, improving the riding experience. Furthermore, it prevents wear or damage caused by friction between the guard panel body 1 and the decorative panel body 2, enhancing the long-term stability of the components and reducing the risk of structural loosening. To address safety concerns, the structure of the energy-absorbing block 15 reduces the direct impact of collisions and vibrations on the protective panel body 1 and the decorative panel body 2, protecting interior components from damage and extending their service life. The structure of the buffer pad 16 effectively reduces vibrations generated during vehicle operation, especially on uneven roads, reducing vibration transmission to the decorative panel body 2. Simultaneously, the buffer pad 16 effectively reduces noise generated by vibration, providing a quieter interior environment. Furthermore, the buffer pad 16 prevents scratches and wear on the decorative panel body 2 when items slide on its surface, extending its service life and maintaining the aesthetics of the door interior.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automobile door apron trim panel mounting structure comprising an apron body (1), characterized by: A decorative panel body (2) is provided on one side of the protective panel body (1). A groove (3) is provided at both ends of the protective panel body (1). A square block (4) is provided inside the groove (3). A pull plate (5) is fixedly connected to one side of the square block (4). A movable plate (6) is fixedly connected to the bottom of the square block (4). An insert (7) is fixedly connected to the bottom of the movable plate (6). One end of the insert (7) extends to the surface of the protective panel body (1). A slot (8) is provided at both ends of one side of the decorative panel body (2) to cooperate with the insert (7).

2. The door trim panel mounting structure for a vehicle according to claim 1, characterized by: Two limiting rods (9) are fixedly connected inside the groove (3). The limiting rods (9) are located on both sides of the square block (4). The surface of the limiting rods (9) is slidably connected to the inside of the moving plate (6).

3. The structure for installing a door trim panel of claim 2, wherein: A spring (10) is slidably connected to the surface of the limiting rod (9). One end of the spring (10) is fixedly connected to one side of the moving plate (6), and the other end of the spring (10) is fixedly connected to the inside of the groove (3).

4. The structure for installing a door trim panel of claim 1, wherein: Two positioning blocks (11) are fixedly connected to both ends of one side of the decorative panel body (2). The guard plate body (1) has four positioning holes (12) on one side that cooperate with the positioning blocks (11).

5. The structure for installing a door trim panel of claim 1, wherein: A sealing gasket (13) is fixedly connected to one side of the protective panel body (1), and a sealing groove (14) is provided on one side of the decorative panel body (2) to cooperate with the sealing gasket (13).

6. The structure for installing a door trim panel of a vehicle according to claim 1, characterized in that: An energy-absorbing block (15) is fixedly connected to the side of the protective panel body (1) that is in contact with the decorative panel body (2).

7. The structure for installing a door trim panel of a vehicle according to claim 1, characterized in that: A buffer pad (16) is fixedly connected to the side of the decorative panel body (2) away from the guard panel body (1).

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