Vehicle door inner plate of vehicle door, vehicle door and vehicle

Abstract

The utility model discloses a vehicle door inner plate of a vehicle door, the vehicle door and a vehicle, the vehicle door comprises a vehicle door outer plate, and the vehicle door inner plate is suitable for being fixedly connected with the vehicle door outer plate. An installation structure used for installing parts is formed on the surface of the side, facing the automobile door outer plate, of the automobile door inner plate, and an inner decorative face is formed on the surface of the other side, deviating from the automobile door outer plate, of the automobile door inner plate. According to the vehicle door inner plate, the vehicle door inner plate is fixedly connected with the vehicle door outer plate, the mounting structure used for mounting parts is formed on the surface of one side of the vehicle door inner plate, and the interior facing is formed on the surface of the other side of the vehicle door inner plate, so that a vehicle door is small in thickness, the space utilization rate of a vehicle is high, the production process is simplified, the production efficiency is improved, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of automobile side doors, in particular to an inner door panel of a vehicle door, a vehicle door and a vehicle. Background Art

[0002] With the development of the automobile industry, automobile products have entered an era of rapid iteration and update, and competition is becoming increasingly fierce. Automobiles need to meet performance requirements, be lightweight, reduce energy consumption, and increase driving range, while also controlling and reducing costs. Traditional metal door structures are difficult to adapt to the needs.

[0003] In the related art, there are many types of vehicle door parts and the process is complicated. The vehicle door includes a door inner panel, a door outer panel and an interior panel. The door inner panel and the door outer panel are welded and connected, and the interior panel is set on the door inner panel. The door inner panel and the interior panel are two separate parts. The vehicle door is thick, the space utilization rate in the vehicle is low, the vehicle door production process is complicated, and the production cost is high. The door inner panel needs to reserve installation holes for the installation of parts. Due to the structure of the door inner panel, the worker's operating space is small, the line of sight is poor, and the installation efficiency is low. Utility Model Content

[0004] The utility model aims to reduce the total cost of a vehicle door and solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a vehicle door inner panel, which is a vehicle door structural component, so that the vehicle door has a small thickness, a high vehicle space utilization rate, a simplified production process, and improved production efficiency.

[0005] The utility model also provides a vehicle door using the door inner panel.

[0006] The utility model also provides a vehicle using the vehicle door.

[0007] According to the first aspect of the embodiment of the utility model, the vehicle door includes a door outer panel, and the door inner panel includes: the door inner panel is suitable for being fixedly connected to the door outer panel, a mounting structure for mounting parts is formed on one side surface of the door inner panel facing the door outer panel, and an interior trim is formed on the other side surface of the door inner panel away from the door outer panel.

[0008] According to the vehicle door inner panel of the embodiment of the utility model, the vehicle door inner panel is fixedly connected to the vehicle door outer panel, a mounting structure for mounting parts is formed on one side surface of the vehicle door inner panel, and an interior trim surface is formed on the other side surface, so that the vehicle door is thin in thickness and the vehicle space utilization rate is high, the production process is simplified, the production efficiency is improved, and the production cost is reduced.

[0009] According to some embodiments of the present invention, the door inner panel includes: a first body and a second body, the first body wraps the second body and is formed integrally with the second body, and the first body is formed with the mounting structure and the interior trim surface.

[0010] According to some embodiments of the present invention, the first body is made of plastic and long glass fiber, and the second body is constructed as a metal part.

[0011] According to some embodiments of the present invention, a reinforcing rib is further formed on a surface of the door inner panel facing the door outer panel.

[0012] According to some embodiments of the present invention, there are multiple reinforcing ribs, and at least two of the reinforcing ribs intersect.

[0013] According to some embodiments of the present invention, the vehicle door inner panel is suitable for being detachably connected to the vehicle door outer panel, and the vehicle door inner panel is suitable for defining an installation space together with the vehicle door outer panel.

[0014] According to some embodiments of the present invention, the vehicle door inner panel is suitable for being snap-fitted with the vehicle door outer panel; and / or the vehicle door inner panel is suitable for being fixed with the vehicle door outer panel via threaded fasteners.

[0015] According to some embodiments of the present invention, there are multiple mounting structures, and the multiple mounting structures are used to install different components respectively.

[0016] The vehicle door according to the second embodiment of the utility model comprises: a door outer panel and the door inner panel described in the above embodiment, wherein the door inner panel is fixedly connected to the door outer panel to jointly define an installation space.

[0017] A vehicle according to an embodiment of the third aspect of the utility model includes: the vehicle door described in the above embodiment.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0020] Figure 1 is a schematic diagram of an angle of a door inner panel according to an embodiment of the present application;

[0021] Figure 2 is a schematic diagram of a door inner panel at another angle according to an embodiment of the present application;

[0022] Figure 3 is a schematic diagram of an angle of a reinforcing rib on an inner door panel according to an embodiment of the present application;

[0023] Figure 4 is a schematic diagram of a vehicle door at an angle according to an embodiment of the present application;

[0024] Figure 5-Figure 9 It is a schematic diagram of components installed on a vehicle inner panel according to an embodiment of the present application.

[0025] Reference numerals:

[0026] Vehicle door 1, door inner panel 2, door outer panel 3,

[0027] Installation structure 21, interior surface 22, first body 23, reinforcing ribs 24, installation space 25,

[0028] Window switch 41 , door lock switch 42 , door hinge 43 , upper trim panel 44 , map pocket cover 45 , sealing strip 46 , defrost air duct 47 , tweeter 48 , woofer 49 , limiter 50 , door lock assembly 51 , lifter assembly 52 , outer panel support plate 53 , anti-collision beam 54 . DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] Reference below Figure 1-Figure 9 A vehicle door inner panel 2 according to an embodiment of the present utility model is described. The vehicle door inner panel 2 is mounted on a vehicle door 1 , and the vehicle door 1 is mounted on a vehicle.

[0031] According to the first embodiment of the present utility model, the door inner panel 2 of the vehicle door 1 is as follows: Figure 1 and Figure 2 As shown, the vehicle door 1 includes a door outer panel 3, and the door inner panel 2 is suitable for being fixedly connected to the door outer panel 3. A mounting structure 21 for mounting parts is formed on the side surface of the door inner panel 2 facing the door outer panel 3, and an interior decoration surface 22 is formed on the other side surface of the door inner panel 2 away from the door outer panel 3.

[0032] It should be noted that in the related art, the vehicle door includes an inner door panel, an outer door panel and an interior trim panel. The inner door panel and the outer door panel are welded together, and the interior trim panel is arranged on the inner door panel. The inner door panel and the interior trim panel are two separate components, which results in a large thickness of the vehicle door, low utilization of the space inside the vehicle, complex production process of the vehicle door and high production cost.

[0033] Based on this, an embodiment of the present application proposes a door inner panel 2 of a vehicle door 1. The vehicle door 1 includes a door outer panel 3. The door inner panel 2 is suitable for being fixedly connected to the door outer panel 3. The door inner panel 2 can be fixedly connected to the door outer panel 3 by means of snap-on, bolt connection, etc. A mounting structure 21 for mounting parts is formed on the surface of the door inner panel 2 facing the door outer panel 3. The mounting structure 21 is used to mount parts on the door to ensure the functionality of the vehicle. An interior trim surface 22 is formed on the surface of the door inner panel 2 facing away from the door outer panel 3 to beautify the interior environment of the vehicle. The door inner panel 2 of the present application has a mounting structure 21 and an interior trim surface 22, so that the door inner panel 2 has the function of mounting parts, and also has a decorative function. Compared with the prior art, the number of parts constituting the vehicle door 1 is reduced, the thickness of the vehicle door 1 is reduced, and the space utilization rate of the vehicle is improved.

[0034] In addition, the door welding island and the assembly line of the vehicle door 1 in the traditional process require huge investment, large labor demand, and large plant area. The door inner panel 2 in the embodiment of the present application is an integrated structure, which can be used as an external purchase part and produced and supplied by the supplier, so that the vehicle manufacturer can save the welding station of the vehicle door 1 and the corresponding equipment investment, cancel the assembly line of the vehicle door 1, reduce the number of workers, reduce management costs, reduce the plant area, reduce the one-time production line investment, simplify the production process, improve production efficiency, reduce production costs, and adapt to fast-paced product iterations.

[0035] In some embodiments of the present invention, the door inner panel 2 may include a first body 23 and a second body. The first body 23 wraps around the second body and is formed integrally with the second body. The first body 23 is formed with a mounting structure 21 and an interior trim surface 22 .

[0036] The door inner panel 2 may include a first body 23 and a second body. The first body 23 wraps the second body and is arranged on the outside of the second body. The second body has a certain structural strength. The first body 23 and the second body are integrally formed. The first body 23 can be integrally formed with the second body by injection molding, compression molding, etc. The first body 23 is formed with a mounting structure 21 and an interior trim 22. The mounting structure 21 is used to install components on the vehicle door 1 to ensure the functionality of the vehicle. The interior trim 22 plays a role in beautifying the interior environment of the vehicle. The mounting structure 21 and the interior trim 22 are arranged on both sides of the first body 23 to ensure the functionality of the door inner panel 2, reduce the thickness of the vehicle door 1, and improve the space utilization rate of the vehicle. The door inner panel 2 is an integrated structure, which simplifies the production process, improves production efficiency, and reduces production costs.

[0037] In some embodiments of the present invention, the first body 23 is made of plastic and long glass fiber, and the second body is constructed as a metal part.

[0038] The first body 23 is made of plastic and long glass fiber. Plastic has the characteristics of lightness and corrosion resistance. Plastic as the material constituting the first body 23 can reduce the weight of the door inner panel 2, reduce the overall weight and fuel consumption of the vehicle, and effectively reduce noise and vibration. Long glass fiber has the advantages of high strength, high rigidity, and corrosion resistance. Long glass fiber as the material constituting the first body 23 can improve the strength and rigidity of the door inner panel 2, thereby extending the service life of the vehicle door 1. The second body can be constructed as a metal part. The second body can be made of metal materials such as high-strength steel or aluminum alloy. Metal materials such as high-strength steel or aluminum alloy have good strength and toughness. The second body is constructed as a metal part to improve the strength of the second body, thereby improving the strength of the door inner panel 2 and improving the safety of the vehicle. The second body can also include a metal insert. The metal insert can include: a hinge reinforcement plate and a lock reinforcement plate. The hinge reinforcement plate is used to install the door hinge 23, and the lock reinforcement plate is used to install the door lock assembly 51, thereby improving the strength of some parts installed on the door inner panel 2 and improving the functionality of the door inner panel 2.

[0039] In some embodiments of the present invention, Figure 3 As shown, a reinforcing rib 24 is formed on the surface of the door inner panel 2 facing the door outer panel 3. The reinforcing rib 24 can improve the strength and rigidity of the door inner panel 2 and enhance the reliability of the structure of the door inner panel 2. Without increasing the thickness of the door inner panel 2, the reinforcing rib 24 is provided at an appropriate position on the door inner panel 2, which can effectively improve the strength and rigidity of the door inner panel 2, improve the strength and rigidity of the vehicle door 1, reduce the probability of deformation of the vehicle door 1 when encountering an impact, and improve the safety of the vehicle.

[0040] In some embodiments of the present invention, Figure 3As shown, there are multiple reinforcing ribs 24, and at least two reinforcing ribs 24 intersect with each other. The intersecting arrangement of the reinforcing ribs 24 can further improve the strength and rigidity of the door inner panel 2, improve the strength and rigidity of the vehicle door 1, reduce the probability of deformation of the vehicle door 1 when encountering an impact, and improve the safety of the vehicle.

[0041] In some embodiments of the present invention, the vehicle door inner panel 2 is suitable for being detachably connected to the vehicle door outer panel 3 , and the vehicle door inner panel 2 is suitable for defining an installation space 25 together with the vehicle door outer panel 3 .

[0042] In the prior art, the door inner panel and the door outer panel are connected by welding. When installing components on the vehicle door, it is necessary to reserve installation holes on the door inner panel and install them through the installation holes, which results in small installation space and low installation efficiency.

[0043] In the present application, the door inner panel 2 is suitable for being detachably connected to the door outer panel 3. The door inner panel 2 can be connected to the door outer panel 3 by snapping or bolting. The door inner panel 2 is suitable for defining an installation space 25 together with the door outer panel 3. A mounting structure 21 for installing parts is formed on the side surface of the door inner panel 2 facing the door outer panel 3. The mounting structure 21 is used to install parts on the vehicle door 1. The mounting structure 21 is arranged in the installation space 25. When installing parts on the vehicle door 1, the parts are first installed on the door inner panel 2 through the installation space 25, and then the door inner panel 2 and the door outer panel 3 are connected, so that the installation space is large, which is convenient for workers to install parts and improves the installation efficiency. The door inner panel 2 and the door outer panel 3 are detachably connected, which provides an open installation environment for installing parts and improves the installation efficiency of workers.

[0044] In some embodiments of the present invention, the vehicle door inner panel 2 is suitable for being snap-fitted with the vehicle door outer panel 3; and / or the vehicle door inner panel 2 is suitable for being fixed with the vehicle door outer panel 3 via threaded fasteners.

[0045] The inner door panel 2 can be fixedly connected with the outer door panel 3 by snapping, or the inner door panel 2 can be fixedly connected with the outer door panel 3 by threaded fasteners, or the inner door panel 2 can be fixedly connected with the outer door panel 3 by snapping and threaded fasteners. The inner door panel 2 and the outer door panel 3 are fixedly connected to define a mounting space 25 together. A mounting structure 21 for mounting parts is formed on the side surface of the inner door panel 2 facing the outer door panel 3. The mounting structure 21 is used to mount parts of the vehicle door 1 to ensure the functionality of the vehicle. By snapping the inner door panel 2 and the outer door panel 3, or fixing the inner door panel 2 and the outer door panel 3 by threaded fasteners, the inner door panel 2 and the outer door panel 3 can be detachably connected, making it easy to disassemble and assemble the inner door panel 2 and the outer door panel 3, and improving the disassembly and assembly efficiency of the inner door panel 2 and the outer door panel 3.

[0046] In some embodiments of the present invention, there are multiple mounting structures 21, and the multiple mounting structures 21 are respectively used to install different components.

[0047] A mounting structure 21 for mounting components is formed on the surface of the door inner panel 2 facing the door outer panel 3. There are multiple mounting structures 21, and the multiple mounting structures 21 are respectively used to mount different components. The components may include a window switch 41, a door lock switch 42, a door hinge 43, an upper trim panel 44, a map pocket cover 45, a sealing strip 46, a defrost duct 47, a tweeter 48, a woofer 49, a limiter 50, a door lock assembly 51, a lifter assembly 52 and a wiring harness, etc.

[0048] like Figure 5 As shown, the window switch 41 is used to control the opening and closing of the window. The window switch 41 is engaged with the mounting structure 21 so that the window switch 41 is installed on the door inner panel 2. The door lock switch 42 is used to control the opening and closing of the door lock. The door lock switch 42 is engaged with the mounting structure 21 so that the door lock switch 42 is installed on the door inner panel 2. The door hinge 43 is used to connect the vehicle door 1 and the vehicle body so that the vehicle door 1 can remain stable when opened and closed, and the door hinge 43 can support the weight of the vehicle door 1. The door hinge 43 is screwed with the mounting structure 21 so that the door hinge 43 is installed on the door inner panel 2.

[0049] like Figure 6 As shown, the upper trim panel 44 has the functions of decorating the vehicle door 1, soundproofing and vibration absorption, dustproof and waterproofing, and protecting passengers when the vehicle is hit. The upper trim panel 44 is clamped with the mounting structure 21 so that the upper trim panel 44 is installed on the door inner panel 2. The map pocket is a storage space for the driver and passengers to place items. The map pocket cover 45 is clamped with the mounting structure 21 so that the map pocket cover 45 is installed on the door inner panel 2. The sealing strip 46 plays the role of sealing and shock absorption. The sealing strip 46 is bonded to the door inner panel 2.

[0050] like Figure 7As shown, the defrost duct 47 is used to assist in removing frost or ice and snow on the front windshield of the vehicle. The defrost duct 47 is screwed to the mounting structure 21 so that the defrost duct 47 is installed on the door inner panel 2. The tweeter 48 is a tweeter unit in the speaker, and its main function is to replay the high-frequency signal output from the crossover. The woofer 49 is a woofer unit in the speaker, and its main function is to enhance the low-frequency part of the music. The tweeter 48 is screwed to the mounting structure 21 so that the tweeter 48 is installed on the door inner panel 2. The woofer 49 is screwed to the mounting structure 21 so that the woofer 49 is installed on the door inner panel 2. The main function of the door limiter 50 is to limit the maximum opening of the vehicle door 1, prevent the vehicle door 1 from opening too wide, and keep the vehicle door 1 open under certain circumstances. The limiter 50 is screwed to the mounting structure 21 so that the limiter 50 is installed on the door inner panel 2. The door lock assembly 51 is used to provide the vehicle door 1 with unlocking and locking functions. The door lock assembly 51 is screwed to the mounting structure 21 so that the door lock assembly 51 is installed on the door inner panel 2 .

[0051] like Figure 8 As shown, the lifter assembly 52 is used to adjust the size of the window opening to ensure that the window glass is lifted and lowered smoothly, and the window can be opened and closed smoothly at any time. The lifter assembly 52 is screwed with the mounting structure 21 so that the lifter assembly 52 is installed on the door inner panel 2. The wiring harness is mainly used to transmit control signals and power. The wiring harness connects the door lock, the motor of the lifter assembly 52, the tweeter 48 and the woofer 49. The wiring harness is clamped with the mounting structure 21 so that the wiring harness is installed on the door inner panel 2.

[0052] like Fig. 9 As shown, the mounting structure 21 can also be used to install a reinforcement plate, which may include an inner waistline reinforcement plate, an outer waistline reinforcement plate, an outer panel support plate 53, and an anti-collision beam 54. The inner waistline reinforcement plate is used to support the vehicle door 1 and increase the strength of the vehicle door 1. The inner waistline reinforcement plate is screwed to the mounting structure 21 so that the inner waistline reinforcement plate is installed on the door inner panel 2. The outer waistline reinforcement plate is used to support the vehicle door 1 and increase the strength of the vehicle door 1. The outer waistline reinforcement plate is screwed to the mounting structure 21 so that the outer waistline reinforcement plate is installed on the door inner panel 2. The outer panel support plate 53 is used to increase the strength and rigidity of the vehicle door 1 and improve the anti-extrusion performance of the vehicle door 1. The outer panel support plate 53 is screwed to the mounting structure 21 so that the outer panel support plate 53 is installed on the door inner panel 2. The anti-collision beam 54 absorbs and mitigates external impact force when the vehicle collides, reducing the degree of damage to the vehicle body. The anti-collision beam 54 is screwed to the mounting structure 21 so that the anti-collision beam 54 is installed on the door inner panel 2.

[0053] In the embodiment of the present application, the number of components installed on the vehicle door 1 is reduced, the thickness of the vehicle door 1 is reduced, and the space utilization rate of the vehicle is improved. The vehicle door 1 according to the embodiment of the second aspect of the utility model comprises: a door outer panel 3 and a door inner panel 2 in the above embodiment, the door inner panel 2 is fixedly connected to the door outer panel 3 to jointly define an installation space 25.

[0054] The vehicle door 1 according to the embodiment of the present application includes a door inner panel 2 and a door outer panel 3. A mounting structure for mounting parts is formed on one side of the door inner panel 2, and an interior trim is formed on the other side of the door inner panel 2. Compared with the prior art, the door inner panel 2 is an integrated structure, and the door inner panel and the interior trim are constructed as the same part, which can reduce the thickness of the vehicle door 1 and improve the utilization rate of the vehicle space. The door inner panel 2 is suitable for detachable connection with the door outer panel 3, and the door inner panel 2 and the door outer panel 3 are fixedly connected to jointly define an installation space 25, which provides an open installation environment for installing parts and improves the installation efficiency of workers.

[0055] The vehicle according to the embodiment of the third aspect of the utility model comprises: the vehicle door 1 in the above embodiment.

[0056] According to the vehicle of the embodiment of the present application, the vehicle door 1 in the above embodiment is used, the thickness of the vehicle door 1 is small, the vehicle space utilization rate is high, the production process of the vehicle door 1 is simplified, the production efficiency is improved, and the production cost is reduced.

[0057] The utility model discloses a door inner panel 2 of a vehicle door 1, a vehicle door 1 and a vehicle, and relates to an integrated door inner panel 2 using composite material insert injection molding, wherein the door inner panel 2 may include: a first body 23 wrapping a second body, a reinforcing plate integrated on the first body 23 and parts; the second body may include: a hinge reinforcing plate, a lock reinforcing plate; the reinforcing plate may include: an inner waistline reinforcing plate, an outer waistline reinforcing plate, an outer panel support plate 53, and an anti-collision beam 54; the parts may include: a window switch 41, a door lock switch 42, a door hinge 43, an upper trim plate 44, a map pocket cover plate 45, a sealing strip 46, a defrosting air duct 47, a tweeter 48, a woofer 49, a stopper 50, a door lock assembly 51, a lifter assembly 52 and a wiring harness. A mounting structure for mounting parts, a reinforcing plate and a door outer panel 3 is formed on one side surface of the door inner panel 2, and an interior trim surface 22 is formed on the other side surface of the door inner panel 2. The utility model combines traditional metal reinforcements with plastic door guards through an insert injection molding process and integrates the components to reduce the thickness of the vehicle door 1 and increase the vehicle space utilization rate, thereby simplifying the production process, providing an open vehicle door 1 component installation environment, reducing the installation difficulty, improving production efficiency, effectively reducing the total amount of the vehicle door 1, and reducing production costs.

[0058] The door inner panel 2 of the vehicle door 1 , the vehicle door 1 and other structures and operations of the vehicle according to the embodiment of the utility model are well known to those skilled in the art and will not be described in detail here.

[0059] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0060] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A door inner panel (2) of a vehicle door (1), characterized in that: The vehicle door (1) comprises a door outer panel (3), and the door inner panel (2) comprises: The vehicle door inner panel (2) is suitable for being fixedly connected to the vehicle door outer panel (3); a mounting structure (21) for mounting parts is formed on a surface of the vehicle door inner panel (2) facing the vehicle door outer panel (3); and a decorative surface (22) is formed on the other surface of the vehicle door inner panel (2) facing away from the vehicle door outer panel (3); The door inner panel (2) comprises: a first body (23) and a second body, the first body (23) wraps around the second body and is formed integrally with the second body, and the first body (23) is formed with the mounting structure (21) and the interior trim surface (22).

2. The door inner panel (2) of the vehicle door (1) according to claim 1, characterized in that: The first body (23) is made of plastic and long glass fiber, and the second body is constructed as a metal part.

3. The door inner panel (2) of the vehicle door (1) according to claim 1, characterized in that: A reinforcing rib (24) is also formed on a surface of the vehicle door inner panel (2) facing the vehicle door outer panel (3).

4. The door inner panel (2) of the vehicle door (1) according to claim 3, characterized in that: There are multiple reinforcing ribs (24), and at least two of the reinforcing ribs (24) intersect.

5. The door inner panel (2) of a vehicle door (1) according to any one of claims 1 to 4, characterized in that: The vehicle door inner panel (2) is suitable for being detachably connected to the vehicle door outer panel (3), and the vehicle door inner panel (2) is suitable for defining an installation space (25) together with the vehicle door outer panel (3).

6. The door inner panel (2) of the vehicle door (1) according to claim 5, characterized in that: The vehicle door inner panel (2) is suitable for being snap-fitted with the vehicle door outer panel (3); and / or The vehicle door inner panel (2) is suitable for being fixed to the vehicle door outer panel (3) via threaded fasteners.

7. The door inner panel (2) of a vehicle door (1) according to any one of claims 1 to 4, characterized in that: There are a plurality of mounting structures (21), and the plurality of mounting structures (21) are respectively used to mount different components.

8. A vehicle door (1), characterized in that: include: Door outer panel (3); A vehicle door inner panel (2), the vehicle door inner panel (2) being fixedly connected to the vehicle door outer panel (3) to jointly define an installation space (25), the vehicle door inner panel (2) being the vehicle door inner panel (2) of a vehicle door (1) according to any one of claims 1 to 7.

9. A vehicle, characterized in that: Comprising a vehicle door (1) according to claim 8.

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