Automobile forecabin decorating part

Abstract

The utility model provides an automobile forecabin decorating part which comprises a decorating plate body and a connecting structure arranged on the bottom side of the decorating plate body, the decorating plate body is installed in a forecabin through the connecting structure, and the decorating plate body is of an axisymmetric C-shaped structure and is used for shielding high-voltage wire harnesses and components in the forecabin. A reinforcing rib and a plurality of reinforcing grids are arranged on the bottom side of the decorating plate body, the reinforcing rib, the reinforcing grids and the decorating plate body are integrally formed through the injection molding technology, and the forecabin decorating part shields high-voltage wire harnesses and components in a forecabin so as to achieve the decorating effect and can protect the high-voltage wire harnesses and the components in the forecabin. According to the decorative plate, the damaged high-voltage wiring harness is prevented from being touched by an operator by mistake, meanwhile, the effects of reducing noise and improving the driving experience are achieved, the reinforcing ribs and the multiple reinforcing grids are integrally formed on the bottom side of the decorative plate body, the structural strength and rigidity of the decorative plate body can be improved, and the stability and durability of the decorative plate body in the using process are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts structure, and in particular to an automotive front cabin trim component. Background Technology

[0002] An electric vehicle (EV) is a car that uses an electric motor as its power source. Compared to traditional internal combustion engine vehicles, EVs use batteries to store electrical energy and then use the electric motor to propel the vehicle forward. EVs can be categorized into several types, including pure electric vehicles, plug-in hybrid electric vehicles (PHEVs), and range-extended electric vehicles (REEVs). The front compartment of an EV typically houses a motor controller, an air conditioning compressor, an air conditioning controller, a DC-DC converter, a vacuum pump, a high-voltage distribution box, and high-voltage wiring harnesses and signal lines for connecting these devices.

[0003] The front compartment of an electric vehicle contains many components. When the hood is opened, the space becomes quite cluttered, which affects the aesthetics to some extent. Furthermore, with the hood open, the operator can easily touch the high-voltage wiring harness. If the operator touches a damaged high-voltage wiring harness, there is a risk of electric shock, posing a certain safety hazard.

[0004] Therefore, it is necessary to provide a new automotive front cabin trim to solve the aforementioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a car front cabin trim piece.

[0006] The automotive front cabin trim provided by this utility model is installed in the front cabin of an automobile and covers the top of high-voltage wiring harnesses and components. It includes: a trim panel body and a connecting structure disposed on the bottom side of the trim panel body. The trim panel body is installed in the front cabin through the connecting structure. The trim panel body has an axisymmetric C-shaped structure and is used to cover the high-voltage wiring harnesses and components in the front cabin. The bottom side of the trim panel body is provided with reinforcing ribs and multiple reinforcing grilles. The reinforcing ribs and multiple reinforcing grilles are integrally formed with the trim panel body by injection molding.

[0007] Preferably, the reinforcing rib is disposed in the middle of the bottom side of the decorative panel body, and a plurality of reinforcing grilles are respectively symmetrically disposed on both sides of the bottom of the decorative panel body.

[0008] Preferably, the connection structure includes multiple mounting blocks and multiple clips. One side of each of the mounting blocks is fixedly disposed on the bottom side of the main body of the decorative panel, and one side of each of the clips is fixedly disposed at equal intervals at one end of the bottom side of the main body of the decorative panel, so that the main body of the decorative panel can be installed into the front compartment of the car with the help of the multiple mounting blocks and multiple clips.

[0009] Preferably, the decorative panel body includes a middle connecting plate and a left wing plate and a right wing plate integrally formed on the left and right sides of the middle connecting plate.

[0010] Preferably, the left wing plate and the right wing plate are arranged symmetrically with respect to the intermediate connecting plate.

[0011] Preferably, the intermediate connecting plate, the left wing plate, and the right wing plate are made of a lightweight metal alloy that has been insulated, and the side adjacent to the high-voltage wire harness is coated with insulating material.

[0012] Preferably, a through hole is provided in the middle of the main body of the decorative panel.

[0013] Compared with related technologies, the automotive front cabin trim provided by this utility model has the following beneficial effects:

[0014] This utility model provides a car front cabin trim piece. The main body of the trim panel has an axisymmetric C-shaped structure, which shields the high-voltage wiring harness and components in the front cabin for decoration purposes, and can protect the high-voltage wiring harness and components in the front cabin, preventing operators from accidentally touching damaged high-voltage wiring harnesses. At the same time, it can reduce noise and improve the driving experience. Furthermore, the bottom side of the trim panel is integrally formed with reinforcing ribs and multiple reinforcing grilles, which can improve the structural strength and rigidity of the trim panel to ensure its stability and durability during use. Attached Figure Description

[0015] Figure 1 A schematic diagram of the overall structure of the automotive front cabin trim provided by this utility model;

[0016] Figure 2 A side view of the automotive front cabin trim provided by this utility model;

[0017] Figure 3 A schematic diagram of the bottom side of the automotive front cabin trim provided by this utility model;

[0018] Figure 4 A partial structural schematic diagram of the automotive front cabin trim provided by this utility model.

[0019] The following are the labels in the diagram: 1. Decorative panel body; 11. Middle connecting plate; 12. Left wing plate; 13. Right wing plate; 2. Reinforcing rib; 3. Reinforcing grille; 4. Mounting block; 5. Clip; 6. Through hole. Detailed Implementation

[0020] To make the technical means, creative features, and achieved objectives and effects of this utility model readily understandable, the present utility model will be further described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please refer to the following: Figure 1 - Figure 4 ,in, Figure 1 A schematic diagram of the overall structure of the automotive front cabin trim provided by this utility model; Figure 2 A side view of the automotive front cabin trim provided by this utility model; Figure 3 A schematic diagram of the bottom side of the automotive front cabin trim provided by this utility model; Figure 4 A partial structural schematic diagram of the automotive front cabin trim provided by this utility model.

[0023] In the specific implementation process, such as Figure 1 - Figure 4 As shown, a car front cabin trim piece is installed in the front cabin of a car and covers the top of high-voltage wiring harnesses and components. It includes a trim panel body 1 and a connecting structure disposed on the bottom side of the trim panel body 1. The trim panel body 1 is installed in the front cabin through the connecting structure. The trim panel body 1 has an axisymmetric C-shaped structure and is used to cover the high-voltage wiring harnesses and components in the front cabin. The bottom side of the trim panel body 1 is provided with reinforcing ribs 2 and multiple reinforcing grilles 3. The reinforcing ribs 2 and multiple reinforcing grilles 3 are integrally formed with the trim panel body 1 through injection molding process, which improves the structural strength and rigidity of the trim panel body 1 to a certain extent, so as to ensure its stability and durability during use.

[0024] Specifically, such as Figure 3 As shown, the reinforcing rib 2 is located in the middle of the bottom side of the decorative panel body 1, and multiple reinforcing grilles 3 are symmetrically arranged on both sides of the bottom of the decorative panel body 1.

[0025] Furthermore, in a preferred embodiment of this utility model, the connecting structure includes multiple mounting blocks 4 and multiple buckles 5. One side of each mounting block 4 is fixedly disposed on the bottom side of the decorative panel body 1, and one side of each buckle 5 is fixedly disposed at equal intervals at one end of the bottom side of the decorative panel body 1, so that the decorative panel body 1 can be installed into the front compartment of the car by means of the multiple mounting blocks 4 and multiple buckles 5. Alternatively, those skilled in the art can also select any other feasible connecting structure as needed to install the decorative panel body 1 into the front compartment of the car.

[0026] Specifically, such as Figure 1 As shown, the main body of the decorative panel 1 includes a middle connecting plate 11 and a left wing plate 12 and a right wing plate 13 integrally formed on the left and right sides of the middle connecting plate 11. The left wing plate 12 and the right wing plate 13 are symmetrically arranged with the middle connecting plate 11 as the center. The middle connecting plate 11, the left wing plate 12 and the right wing plate 13 are all curved. The bottom sides of the three have hollow parts. The hollow parts can be used to arrange automotive components such as windshield washer fluid containers, air conditioning compressors, and motor controllers.

[0027] The middle connecting plate 11, the left wing plate 12 and the right wing plate 13 are made of light metal alloy material that has been insulated, and the side adjacent to the high voltage line harness is coated with insulating material.

[0028] Furthermore, in a preferred embodiment of this utility model, the middle connecting plate 11, the left wing plate 12, and the right wing plate 13 can be made of aluminum alloy with an insulating layer formed by anodizing, and the insulating material is polytetrafluoroethylene. The insulating layer formed by the anodizing treatment of the aluminum alloy and the coating of polytetrafluoroethylene can effectively improve electrical safety and prevent the operator from being electrocuted.

[0029] A through hole 6 is provided in the middle of the decorative panel body 1, which can be used to increase the air circulation on the bottom side of the decorative panel body 1, facilitate the heat dissipation of internal heat-generating components, and improve the stability of the electrical system.

[0030] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A car front cabin trim piece, disposed inside the car front cabin and covering the top of high-voltage wiring harnesses and components, characterized in that, include: The decorative panel body (1) and the connecting structure provided on the bottom side of the decorative panel body (1) are installed in the front compartment through the connecting structure. The decorative panel body (1) has an axisymmetric C-shaped structure and is used to cover the high-voltage wiring harness and components in the front compartment. The bottom side of the decorative panel body (1) is provided with reinforcing ribs (2) and multiple reinforcing grilles (3). The reinforcing ribs (2) and multiple reinforcing grilles (3) are integrally formed with the decorative panel body (1) by injection molding.

2. The automotive front cabin trim component according to claim 1, characterized in that, The reinforcing rib (2) is located in the middle of the bottom side of the decorative panel body (1), and multiple reinforcing grilles (3) are symmetrically arranged on both sides of the bottom of the decorative panel body (1).

3. The automotive front cabin trim component according to claim 1, characterized in that, The connection structure includes multiple mounting blocks (4) and multiple buckles (5). One side of each of the mounting blocks (4) is fixedly disposed on the bottom side of the decorative panel body (1), and one side of each of the buckles (5) is fixedly disposed at equal intervals at one end of the bottom side of the decorative panel body (1), so that the decorative panel body (1) can be installed into the front compartment of the car by means of the multiple mounting blocks (4) and the multiple buckles (5).

4. The automotive front cabin trim component according to claim 2, characterized in that, The decorative panel body (1) includes a middle connecting plate (11) and a left wing plate (12) and a right wing plate (13) integrally formed on the left and right sides of the middle connecting plate (11).

5. The automotive front cabin trim component according to claim 4, characterized in that, The left wing plate (12) and the right wing plate (13) are symmetrically arranged with the middle connecting plate (11) as the center.

6. The automotive front cabin trim component according to claim 5, characterized in that, The intermediate connecting plate (11), the left wing plate (12) and the right wing plate (13) are made of a lightweight metal alloy that has been insulated, and the side adjacent to the high-voltage wire harness is coated with insulating material.

7. The automotive front cabin trim piece according to claim 6, characterized in that, A through hole (6) is provided in the middle of the main body (1) of the decorative panel.

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