Novel door protection plate structure

By designing a new door guard structure and using the buffer protection of the guide protection plate and spring, the problem of poor protection effect of existing door guards is solved, the door protection and cleaning convenience is achieved, the maintenance cost is reduced and the water resource utilization is improved.

CN223148168UActive Publication Date: 2025-07-25JIANGXI JIANGLONG LIGHTWEIGHT AUTOMOBILE SYST CO LTD
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Patent Information

Application Number
CN202422220580.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-11
Publication Date
2025-07-25
Estimated Expiration
2034-09-11

AI Technical Summary

Technical Problem

The existing car door guardrail has poor protection effect and does not have buffering function, which leads to the car door being easily damaged and deformed when collisions with external objects, which is high in repair costs and inconvenient to use.

Method used

A new door guard structure including a first door guard plate, a glue plate, a guide protection plate, a spring and a second door guard plate is designed, and the guide protection plate and the spring are used for buffering protection, and rainwater is collected through a flowing tank and a collection box to facilitate cleaning of the car.

Benefits of technology

It realizes buffer protection when external objects collide, prevents damage and deformation of the car doors, reduces maintenance costs, improves convenience of use, and facilitates car cleaning by collecting rainwater and saves water resources.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223148168U_ABST
    Figure CN223148168U_ABST
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Abstract

The utility model relates to the field of door protection plates, in particular to a novel door protection plate structure. The utility model provides a novel door protection plate structure which can perform buffering protection when colliding with a foreign object, prevent a vehicle door from being damaged and deformed, reduce maintenance cost, improve use convenience and prolong the service life of the vehicle door. A novel door protection plate structure comprises a first door protection plate, pasting plates, a second door protection plate and the like, the second door protection plate is located on the right side of the first door protection plate, and the pasting plates are connected to the rear sides of the upper portions and the lower portions of the first door protection plate and the second door protection plate. When the vehicle door is opened and collides with a foreign object, the foreign object can make contact with the guide protection plate, the guide protection plate moves, the spring rebounds after being extruded, and then the guide protection plate moves and resets for buffering, so that buffering protection can be carried out when the vehicle door collides with the foreign object, the vehicle door is prevented from being damaged and deformed, and the maintenance cost is reduced. The use convenience is improved, and the service life of the vehicle door is prolonged.
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Description

Technical Field

[0001] The utility model relates to the field of door trim panels, and particularly to a novel door trim panel structure. Background Art

[0002] An automobile is a four-wheel drive vehicle, usually composed of four major systems: an engine, a chassis, a body, and electrical equipment. Automobiles are widely used for various purposes such as personal travel and cargo transportation. A door trim panel is a protective device installed at the bottom of an automobile door frame, usually used to protect the door sill from wear, scratches, and other damages. The door trim panel not only has practicality but also can enhance the appearance and grade of the vehicle.

[0003] The existing automobile door trim panels are usually made of plastic. Currently, the automobile door trim panels are usually made of a single material, with poor protection effect and no buffering function. When the door is opened and collides with an external object, it is easy to cause the door to be damaged and deformed, resulting in a high maintenance cost, thus affecting the service life of the door and being relatively inconvenient to use.

[0004] Therefore, it is necessary to design a novel door trim panel structure that can provide buffer protection when colliding with an external object, prevent the door from being damaged and deformed, reduce the maintenance cost, improve the convenience of use, and extend the service life of the door. Summary of the Utility Model

[0005] In order to overcome the disadvantages that the current automobile door trim panels have poor protection effect and no buffering function, when the door is opened and collides with an external object, it is easy to cause the door to be damaged and deformed, resulting in a high maintenance cost, thus affecting the service life of the door and being relatively inconvenient to use, the utility model provides a novel door trim panel structure that can provide buffer protection when colliding with an external object, prevent the door from being damaged and deformed, reduce the maintenance cost, improve the convenience of use, and extend the service life of the door.

[0006] The technical solution of the utility model is: a novel door trim panel structure, including a first door trim panel, an adhesive plate, a guiding protection plate, a spring, and a second door trim panel. The second door trim panel is located on the right side of the first door trim panel. Adhesive plates are connected to the rear sides of the upper and lower parts of the first door trim panel and the second door trim panel. A plurality of guiding protection plates are connected to the front part of the first door trim panel through a plurality of springs, and a plurality of guiding protection plates are also connected to the front part of the second door trim panel through a plurality of springs.

[0007] Further, both the first door trim panel and the second door trim panel are in a folded shape.

[0008] Further, a plurality of water channels are opened on the first door trim panel, and a plurality of water channels are also opened on the second door trim panel.

[0009] Further, a collection box is further included, and collection boxes are connected to the lower sides of the first door trim panel and the second door trim panel.

[0010] Furthermore, the collection boxes are all made of transparent materials.

[0011] Furthermore, it also includes a water outlet pipe, and the water outlet pipes are connected to the outside of the collection boxes.

[0012] The beneficial effects of the present utility model are as follows: 1. When the car door is opened and collides with an external object, the external object will contact the guiding protection plate, causing the guiding protection plate to move. After the spring is compressed and rebounds, the guiding protection plate moves back to its original position for buffering. Therefore, it can buffer and protect when colliding with an external object, prevent the car door from being damaged and deformed, reduce the maintenance cost, improve the convenience of use, and extend the service life of the car door.

[0013] 2. The present utility model collects rainwater by flowing it into the collection boxes, connects an external water delivery device through the water outlet pipe, and leads the rainwater in the collection boxes out through the water outlet pipe by the water delivery device. Then, a rag is wetted to wipe the car window, or the car door is directly rinsed with water to clean the car. Therefore, it can collect rainwater, facilitate the cleaning of the car, save water resources, and improve the utilization rate of water resources. Description of the Drawings

[0014] Figure 1 It is a three-dimensional structure schematic diagram of the present utility model.

[0015] Figure 2 It is the first partial three-dimensional structure schematic diagram of the present utility model.

[0016] Figure 3 It is the second partial three-dimensional structure sectional view of the present utility model.

[0017] Figure 4 It is the third partial three-dimensional structure schematic diagram of the present utility model.

[0018] Reference numerals in the drawings: 1: The first door trim, 10: The adhesive plate, 11: The guiding protection plate, 12: The spring, 13: The water chute, 14: The collection box, 15: The water outlet pipe, 2: The second door trim. Detailed Embodiments

[0019] The present utility model will be further described below in conjunction with specific embodiments. The illustrative embodiments and explanations of this utility model are used to explain the present utility model, but do not limit the present utility model.

[0020] A new type of door trim structure, as Figures 1-4As shown, it includes a first door guard plate 1, a paste plate 10, a guiding protection plate 11, a spring 12, a collection box 14, a water outlet pipe 15 and a second door guard plate 2. The second door guard plate 2 is located on the right side of the first door guard plate 1. Both the first door guard plate 1 and the second door guard plate 2 are folded, which is convenient for fitting the shape of the car door. Paste plates 10 are connected to the rear sides of the upper and lower parts of both the first door guard plate 1 and the second door guard plate 2. Fourteen guiding protection plates 11 are connected to the front part of the first door guard plate 1 through seventy springs 12, and twelve guiding protection plates 11 are also connected to the front part of the second door guard plate 2 through sixty springs 12. Thirteen water flow grooves 13 are opened on the first door guard plate 1, and eleven water flow grooves 13 are also opened on the second door guard plate 2, which is convenient for water collection. Collection boxes 14 are connected to the lower sides of both the first door guard plate 1 and the second door guard plate 2, which is convenient for collecting water. The collection boxes 14 are all made of transparent materials, which is convenient for observing the internal water collection situation. Water outlet pipes 15 are connected to the outside of the collection boxes 14, which is convenient for water discharge.

[0021] When the car needs to use the door guard plate for protection, this device can be used. Bring this device to the place where the door guard plate is needed, and install the first door guard plate 1 and the second door guard plate 2 on the front door and the rear door of the car respectively through the paste plates 10. Both the first door guard plate 1 and the second door guard plate 2 are folded, which is convenient for fitting the shape of the car door. Then block the water outlet pipe 15 with a plug. When the car door is opened and collides with an external object, the external object will contact the guiding protection plate 11, causing the guiding protection plate 11 to move. After the spring 12 is compressed and then rebounds, the guiding protection plate 11 moves back to its original position for buffering, so as to be able to buffer and protect when colliding with an external object, prevent the car door from being damaged and deformed, reduce the maintenance cost, improve the convenience of use, extend the service life of the car door. When it rains, the rainwater will flow into the collection boxes 14 along the water flow grooves 13 on the first door guard plate 1 and the second door guard plate 2 for collection. The collection boxes 14 are all made of transparent materials, which is convenient for observing the internal water collection situation. When it is necessary to use water to clean the car, connect an external water supply device to the water outlet pipe 15, and draw the rainwater in the collection box 14 out of the water outlet pipe 15 through the water supply device, and then wet a rag to wipe the car window, or directly wash the car door with water, so as to clean the car. Thus, the rainwater can be collected, which is convenient for cleaning the car, saves water resources, and improves the utilization rate of water resources. After the cleaning is completed, just disconnect the water supply device from the water outlet pipe 15.

[0022] Although the present invention has been described with reference to exemplary embodiments, it should be understood that the present invention is not limited to the disclosed exemplary embodiments. The scope of the following claims should be given the broadest interpretation so as to cover all modifications and equivalent structures and functions.

Claims

1. A novel door trim structure, characterized in that it comprises There are a first door guard plate (1), an adhesive plate (10), a guiding protection plate (11), a spring (12) and a second door guard plate (2). The second door guard plate (2) is located on the right side of the first door guard plate (1). Adhesive plates (10) are connected to the rear sides of the upper and lower parts of both the first door guard plate (1) and the second door guard plate (2). Multiple guiding protection plates (11) are connected to the front part of the first door guard plate (1) through multiple springs (12), and multiple guiding protection plates (11) are also connected to the front part of the second door guard plate (2) through multiple springs (12).

2. A novel door trim structure according to claim 1, characterized in that, Both the first door guard plate (1) and the second door guard plate (2) are folded shapes.

3. A novel door trim structure according to claim 2, characterized in that, Multiple water flow grooves (13) are formed on the first door guard plate (1), and multiple water flow grooves (13) are also formed on the second door guard plate (2).

4. A novel door trim structure according to claim 3, characterized in that, It further includes a collection box (14), and collection boxes (14) are connected to the lower sides of both the first door guard plate (1) and the second door guard plate (2).

5. A novel door trim structure according to claim 4, characterized in that, The collection boxes (14) are all made of transparent materials.

6. A novel door trim structure according to claim 5, characterized in that, It further includes a water outlet pipe (15), and water outlet pipes (15) are connected to the outsides of the collection boxes (14).