Vehicle door assembly and vehicle

Abstract

The utility model provides a vehicle door assembly and a vehicle, the vehicle door assembly comprises a vehicle door trim panel, a handle box and a map pocket, the handle box and the map pocket are both installed on the vehicle door trim panel, and the map pocket is located below the handle box in the height direction of the vehicle door assembly; a dust discharging hole is formed in the handle box, and the projection of the dust discharging hole in the height direction of the automobile door assembly is located in the map bag, so that dust in the handle box can be discharged into the map bag through the dust discharging hole, the problem that the dust in the handle box is not easy to clean under the condition of long-term use is solved, and the interior of the handle box can be kept clean and tidy; private articles stored in the handle box are not prone to being polluted, and the using feeling of passengers can be improved. Meanwhile, dust collection can be achieved through the map bag, pollution to other parts such as floors in the automobile is not prone to being caused, and therefore environmental sanitation in the automobile can be kept, and more comfortable riding experience is provided for passengers.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle accessories, in particular to a vehicle door assembly and a vehicle. BACKGROUND

[0002] A handle box is usually arranged on a vehicle door for pushing and pulling the door, but in actual use, it is found that due to the small storage space in the vehicle, most passengers are more accustomed to using the handle box as a storage space to store personal items such as mobile phones, wallets, keys, and bills, so as to facilitate taking them at any time when getting on or off the vehicle.

[0003] However, since the handle box is fixed on the door, the inside of the box body is prone to dust accumulation in the case of long-term use, and the dust is not easy to clean, which can easily pollute the personal items stored by the passengers and affect the use experience of the passengers. CONTENT OF THE UTILITY MODEL

[0004] Therefore, the present application provides a vehicle door assembly and a vehicle to at least solve the problem that the inside of the handle box is not easy to clean in the prior art, which affects the use experience of the passengers.

[0005] To achieve the above-mentioned purpose, the technical scheme of the present application is as follows:

[0006] The present application provides a vehicle door assembly, which comprises a door trim, a handle box and a map pocket, the handle box and the map pocket are both mounted on the door trim, and the map pocket is located below the handle box in the height direction of the vehicle door assembly; a dust discharge hole is arranged in the handle box, and the projection of the dust discharge hole in the height direction of the vehicle door assembly is located in the map pocket.

[0007] Optionally, the handle box comprises a side plate and a bottom plate, the side plate is arranged opposite to the door trim, the bottom plate is arranged between the side plate and the door trim and connected with the side plate and the door trim respectively, and the dust discharge hole is arranged on the bottom plate.

[0008] Optionally, one side of the dust discharge hole extends to the side plate, and the other side extends to the door trim.

[0009] Optionally, a blocking part is further arranged on the bottom plate, the blocking part is located on the side of the dust discharge hole, and the blocking part is arranged in the direction away from the map pocket.

[0010] Optionally, one side of the blocking part extends to the side plate, and the other side extends to the door trim; and / or the size of the blocking part in the height direction of the vehicle door assembly is not less than 10 mm.

[0011] Optionally, a side of the barrier away from the bottom plate is arc-shaped; and / or, the number of the barriers is at least two, and the at least two barriers are arranged at intervals along a length direction of the door assembly.

[0012] Optionally, at least part of an inner wall of the handle box is coated with an anti-skid glue layer.

[0013] Optionally, the anti-skid glue layer is provided with rough parts.

[0014] Optionally, the handle box is a double-color injection molding part.

[0015] Optionally, the door assembly further comprises an armrest box, the armrest box comprises a box body and an armrest part, the box body is mounted on the door inner trim panel, and the armrest part is located above the box body along a height direction of the door assembly; the handle box is located between the armrest part and the door inner trim panel, and the handle box and the armrest box are an integral part.

[0016] The application also provides a vehicle comprising the door assembly.

[0017] Compared with the prior art, the door assembly and the vehicle have the following advantages:

[0018] In the door assembly, the handle box and the map pocket are mounted on the door inner trim panel, the handle box is provided with a dust discharge hole, and a projection of the dust discharge hole along a height direction of the door assembly is located in the map pocket, so that dust in the handle box can be discharged into the map pocket through the dust discharge hole, thereby solving the problem that the handle box is not easy to clean the internal dust in the case of long-term use, helping to keep the handle box clean and tidy, and not easy to pollute the private articles stored in the handle box, thereby helping to improve the use experience of the passenger. At the same time, the map pocket can collect dust, and is not easy to pollute other parts such as the floor in the vehicle, thereby helping to maintain the environmental hygiene in the vehicle and providing a more comfortable driving experience for the passenger.

[0019] The vehicle has the same or similar advantages as the door assembly, and details are not repeated here. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the application, and are incorporated herein for explanation by reference. In the drawings:

[0021] Figure 1 is a sectional view of a door assembly in an embodiment of the application;

[0022] Figure 2 is a front view of a door assembly in an embodiment of the application.

[0023] Figure 3 is a top view of a vehicle door assembly in an embodiment of the present application;

[0024] Figure 4 is a simplified schematic view of a vehicle door assembly in an embodiment of the present application.

[0025] BRIEF DESCRIPTION OF DRAWINGS

[0026] 1 - interior door panel, 2 - handle box, 20 - dust discharge hole, 21 - side plate, 22 - bottom plate, 23 - partition, 3 - map pocket, 4 - armrest box, 41 - box portion, 42 - armrest portion. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0028] The terms "first", "second", and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be exchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than that illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally a class, and are not limited to the number of objects, for example, the first object can be one or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / ", generally indicates that the front and rear associated objects are in an "or" relationship.

[0029] It should be understood that "some embodiments" mentioned throughout the specification means that the specific features, structures or characteristics related to the embodiments are included in at least one embodiment of the present application. Therefore, "in some embodiments" appearing throughout the specification does not necessarily refer to the same embodiment. In addition, these specific features, structures or characteristics can be combined in one or more embodiments in any suitable manner.

[0030] A vehicle door assembly and a vehicle provided by the present application will be described in detail below by listing specific embodiments.

[0031] The embodiments of the present application provide a vehicle door assembly, Figures 1-4 are several schematic views of a vehicle door assembly in an embodiment of the present application, for reference Figures 1-4As shown, the door assembly includes a door inner panel 1, a handle box 2 and a map pocket 3, the handle box 2 and the map pocket 3 are both mounted on the door inner panel 1, and the map pocket 3 is located below the handle box 2 along the height direction of the door assembly; the handle box 2 is provided with a dust hole 20, and the projection of the dust hole 20 along the height direction of the door assembly is located in the map pocket 3.

[0032] Specifically, the door assembly has a length direction, a width direction and a height direction, after the door assembly is assembled with the vehicle body to form a vehicle, the length direction of the door assembly corresponds to the direction from the front to the rear of the vehicle, the width direction of the door assembly corresponds to the direction from the left side to the right side of the vehicle, and the height direction of the door assembly corresponds to the direction from the roof to the chassis of the vehicle, and in the Figures 1-4 In the embodiment, the length direction of the door assembly is shown as the X direction, the width direction of the door assembly is shown as the Y direction, and the height direction of the door assembly is shown as the Z direction.

[0033] The door inner panel 1 is an important part of the vehicle interior, which is mounted on the inner side of the vehicle door and is usually made of plastic, leather, textile, composite material and the like. It has the functions of decorating and beautifying the vehicle interior, protecting the safety of electrical components inside the door, sound insulation and noise reduction, and improving the quietness of the vehicle interior. The handle box 2 and the map pocket 3 are both mounted on the door inner panel 1, and the handle box 2 and the map pocket 3 can be fixedly connected with the door inner panel 1 by laser welding, assembly connection, adhesive connection and the like. In the embodiment, the handle box 2 and the map pocket 3 are fixedly connected with the door inner panel 1 by laser welding, which greatly ensures the connection reliability of the handle box 2 and the map pocket 3 with the door inner panel 1, reduces the possibility of separation of the handle box 2 and the map pocket 3 from the door inner panel 1 in the case of vehicle collision, and at the same time, the laser welding method can avoid punching holes in the door inner panel 1, thereby maintaining the structural integrity of the door inner panel 1 and improving the anti-impact capability of the door inner panel 1, and further improving the safety performance of the door assembly.

[0034] The handle box 2 not only allows passengers to push and pull the door when getting on and off the vehicle, but also allows passengers to store personal items such as mobile phones, wallets, keys and bills, so as to facilitate taking them at any time when getting on and off the vehicle, and also helps to improve the utilization rate of the vehicle interior space. The original purpose of the map pocket 3 is to store maps to facilitate the driver to check the map and obtain route information during driving. In most vehicles at present, although electronic navigation systems have been widely popularized, the function of the map pocket 3 is still retained and expanded, and it can be used to store various items of the passengers, such as umbrellas, water bottles, books and other relatively large items, thereby further providing a convenient storage space for the passengers and improving the utilization rate of the vehicle interior space.

[0035] Since the dust is easy to accumulate inside the box body of the handle box 2 in the case of long-term use, the handle box 2 of the embodiment of the application is provided with a dust discharge hole 20. The dust discharge hole 20 should be arranged as close to the bottom of the handle box 2 as possible. For example, the dust discharge hole 20 can be arranged on the bottom surface of the handle box 2 or on the side surface of the handle box 2 and located close to the bottom surface, so as to facilitate the discharge of dust. Of course, when cleaning the dust inside the handle box 2, a small amount of cleaning liquid can also be used to achieve a more thorough cleaning effect.

[0036] The dust discharge hole 20 can be designed as a circular hole, an oval hole, a square hole, a rectangular hole or any other shape structure, which can achieve a better dust discharge effect. The number of the dust discharge hole 20 can be one, two or more, which can be flexibly arranged according to the size of the handle box 2 and the dust discharge hole 20. In some embodiments, one relatively large dust discharge hole 20 can be arranged, which is more convenient for processing the dust discharge hole 20 and helps to simplify the structure of the handle box 2 and improve the processing efficiency. In other embodiments, a plurality of relatively small dust discharge holes 20 can be arranged, which are uniformly distributed in the handle box 2, so as to be more conducive to the cleaning of dust and achieve a better cleaning effect.

[0037] The map pocket 3 is located below the handle box 2 along the height direction of the door assembly, that is, the map pocket 3 is located below the handle box 2 along the Z direction, Figure 4 Fig. (a) is a simplified schematic view of the door assembly along the Y direction, and Fig. (b) is a simplified sectional view of Fig. (a) along the A-A direction. Referring to Figs. (a) and (b), the map pocket 3 is mounted on the door trim 1 and located below the handle box 2 along the Z direction. The projection of the dust discharge hole 20 in the handle box 2 along the height direction of the door assembly is located in the map pocket 3, that is, the projection of the dust discharge hole 20 along the Z direction is located in the map pocket 3, so that the handle box 2 can discharge dust through the dust discharge hole 20 into the map pocket 3. The size of the map pocket 3 is usually designed according to the space of the door and the actual use requirement. Generally, the length along the X direction is about 20-30 cm, the width along the Y direction is about 10-15 cm, and the depth along the Z direction is about 5-10 cm. The size of the map pocket 3 is much larger than that of the handle box 2. The map pocket 3 is located below the handle box 2 along the height direction of the door assembly, so that the dust discharged from the dust discharge hole 20 of the handle box 2 will fall into the map pocket 3, realizing the collection of dust and avoiding the pollution of other parts such as the floor of the vehicle.

[0038] Due to the large size of the map pocket 3, the passenger can easily clean the space in the map pocket 3 by using a cleaning cloth, a paper towel, a wet wipe or the like, so as to achieve thorough cleaning of the dust. In some embodiments, the map pocket 3 can also be arranged in a detachable connection manner with the door trim 1. For example, the map pocket 3 is arranged as a separate component, a clamping structure such as a buckle and a slot or a locking structure such as a locking groove and a locking block is arranged on the door trim 1, and a connecting structure matched with the clamping structure or the locking structure is arranged at a corresponding position of the map pocket 3, so as to detachably connect the map pocket 3 and the door trim 1 together. When the map pocket 3 needs to be cleaned, the map pocket 3 is detached from the door trim 1, and after cleaning, the map pocket 3 is mounted to the door trim 1 again, which greatly improves the cleaning convenience of the map pocket 3.

[0039] Therefore, in the door assembly of the embodiment of the present application, the handle box 2 and the map pocket 3 are both mounted on the door trim 1, the dust discharging hole 20 is arranged in the handle box 2, and the projection of the dust discharging hole 20 along the height direction of the door assembly is located in the map pocket 3. Therefore, the dust in the handle box 2 can be discharged into the map pocket 3 through the dust discharging hole 20, so as to solve the problem that the dust in the handle box 2 is not easy to clean in the case of long-term use, and help to keep the inside of the handle box 2 clean and tidy, so as not to easily pollute the private articles stored in the handle box 2, and improve the use experience of the passenger. At the same time, the map pocket 3 can collect the dust, so as not to easily pollute other parts such as the floor in the vehicle, thereby being beneficial to keeping the environment in the vehicle clean, and providing a more comfortable driving experience for the passenger.

[0040] Optionally, as shown in Figure 1 In some embodiments of the present application, the handle box 2 includes a side plate 21 and a bottom plate 22. The side plate 21 is arranged opposite to the door trim 1, the bottom plate 22 is arranged between the side plate 21 and the door trim 1, and is connected with the side plate 21 and the door trim 1 respectively. The dust discharging hole 20 is arranged on the bottom plate 22.

[0041] Specifically, the side plate 21 is arranged opposite to the door trim 1. The side plate 21 can be arranged parallel to the door trim 1, or can be arranged inclined to the door trim 1. The side plate 21 can be a flat plate body, or can be a plate body with curvature. The arrangement mode of the side plate 21 is flexible and various, and the present embodiment does not limit the arrangement mode of the side plate 21. The bottom plate 22 is arranged between the side plate 21 and the door trim 1. One side of the bottom plate 22 is connected with the side plate 21, and the other side opposite to the one side is connected with the door trim 1. The bottom plate 22 and the side plate 21 can be an integral piece, or can be independent components connected together. The bottom plate 22 and the door trim 1 can be welded together, so as to ensure the connection reliability, and not to easily affect the performance of the door trim 1.

[0042] The dust discharging hole 20 is arranged on the bottom plate 22, and the dust discharging hole 20 can be arranged on the edge of the bottom plate 22 or the middle of the bottom plate 22. In the embodiment of the present application, the dust discharging hole 20 is arranged on the edge of the bottom plate 22, which can reduce the risk of losing small items in the handle box 2 to a certain extent, and ensure the safety of the storage in the handle box 2 while achieving the dust discharging effect.

[0043] Optionally, in some embodiments of the present application, one side of the dust discharging hole 20 extends to the side plate 21, and the other side extends to the car door interior panel 1, thereby maximizing the width of the dust discharging hole 20 in the Y direction, which is more conducive to discharging dust. In addition, in some embodiments, the width of the dust discharging hole 20 in the Y direction can be 15mm-25mm, and the length in the X direction can be 30mm-50mm, such as the width of the dust discharging hole 20 in the Y direction can be 18mm, 20mm, 22mm, etc., and the length in the X direction can be 35mm, 40mm, 45mm, etc. The dust discharging hole 20 in the above size range can achieve better dust discharging effect, and at the same time, it is not easy for passengers to drop their personal items.

[0044] Optionally, referring to Figures 1-3 In some embodiments of the present application, the bottom plate 22 is further provided with a blocking part 23, and the blocking part 23 is located on the side of the dust discharging hole 20. The blocking part 23 is arranged in a direction away from the map pocket 3, and is used to prevent the items stored in the handle box 2 from falling from the dust discharging hole 20.

[0045] Specifically, the blocking part 23 can be a protrusion arranged on the bottom plate 22, or a baffle. The protrusion or baffle is arranged in a direction away from the map pocket 3, and the blocking part 23 is located on the side of the dust discharging hole 20, which can prevent some small items such as lighters and coins from sliding into the dust discharging hole 20 and then falling and being lost. Under the blocking effect of the blocking part 23, it is also helpful to improve the situation that the items move back and forth in the handle box 2 during driving, causing the surface of the items to be scratched and damaged, thereby improving the safety of the items stored in the handle box 2.

[0046] Optionally, in some embodiments of the present application, one side of the blocking part 23 extends to the side plate 21, and the other side extends to the car door interior panel 1, thereby maximizing the width of the blocking part 23 in the Y direction, and achieving better blocking effect. In addition, in some embodiments, the height of the blocking part 23 in the Z direction can be not less than 10mm, so as to ensure the blocking effect.

[0047] Optionally, in some embodiments of the present application, the side of the barrier 23 away from the bottom plate 22 is arc-shaped, so as to avoid sharp collision between the barrier 23 and the stored articles, and to further improve the safety of the storage of the articles in the handle box 2. Alternatively, in some embodiments of the present application, the number of barriers 23 is at least two, and the at least two barriers 23 are arranged along the length direction of the door assembly, i.e., the at least two barriers 23 are arranged along the X direction, so as to generate multiple barrier effects in the handle box 2, and to further effectively prevent small articles such as coins, rings, etc. from being lost. Of course, the side of the two or more barriers 23 away from the bottom plate 22 can be arc-shaped, so as to avoid sharp collision with small articles.

[0048] Optionally, in some embodiments of the present application, at least part of the inner wall of the handle box 2 is coated with an anti-skid rubber layer, and the anti-skid rubber layer is provided with rough parts. The anti-skid rubber layer can be made of TPE (thermoplastic elastomer) soft rubber, silicone rubber, rubber, etc. The above-mentioned rubber layers all have good elasticity, softness and wear resistance, and the anti-skid rubber layer can be designed flexibly according to the shape and space of the handle box, so as to better fit the inner wall of the handle box without occupying too much space in the handle box.

[0049] The anti-skid rubber layer can increase the friction between the articles in the handle box and the handle box, so as to effectively prevent the articles stored in the handle box 2 from being lost due to sliding into the dust removal hole, thereby protecting the use safety of the articles. At the same time, the soft texture of the anti-skid rubber layer can also effectively prevent the articles in the handle box from being scratched, thereby maintaining the integrity of the surface of the articles, and the anti-skid rubber layer can withstand a certain degree of extrusion and stretching, and can partially absorb the impact force between the articles and the handle box in the case of turning, bumping, etc. of the vehicle, so as not to easily cause damage to the articles, and to further protect the use safety of the articles.

[0050] In addition, the articles in the handle box are not easy to produce abnormal sound when contacting the anti-skid rubber layer, which is conducive to maintaining the quietness of the vehicle environment and providing a more comfortable driving experience for the passengers. Further, in some embodiments, the anti-skid rubber layer is further provided with rough parts, which can be laser etched textures, or can be protrusions, grooves, etc. formed by surface processing, and the rough parts can further increase the friction between the articles in the handle box and the anti-skid rubber layer, thereby further improving the anti-skid effect of the anti-skid rubber layer.

[0051] Optionally, in some embodiments of the present application, the handle box 2 is a two-color injection molded part processed by a two-color injection molding process, which can fuse two different materials together through one injection molding to form a component. For example, the handle box 2 can be one-time injection molded by TPE soft glue and hard glue composed of PC (polycarbonate) and ABS (acrylonitrile-butadiene-styrene copolymer). The handle box 2 produced by the two-color injection molding process has high combination, good product integrity, strong aesthetics, and helps to shorten the production cycle, reduce production costs, and improve product failure rate. Of course, the handle box 2 can also be made of other different materials, which is not limited in this embodiment.

[0052] Optionally, referring to Figure 1 In some embodiments of the present application, the vehicle door assembly further includes an armrest box 4, the armrest box 4 includes a box body part 41 and an armrest part 42, the box body part 41 is mounted on the vehicle door trim 1, and the armrest part 42 is located above the box body part 41 in the height direction of the vehicle door assembly; the handle box 2 is located between the armrest part 42 and the vehicle door trim 1, and the handle box 2 and the armrest box 4 are an integral part.

[0053] Specifically, the armrest box 4 can provide support for the arms of the passengers, improving the comfort of the passengers, and the armrest box 4 is usually located in the upper middle part of the vehicle door to adapt to the sitting posture and arm placement habits of most passengers. The armrest box 4 includes a box body part 41 and an armrest part 42, the box body part 41 is located on the side close to the vehicle floor, and the armrest part 42 is located on the upper side of the box body part 41, wherein the armrest part 42 mainly provides support for the arms of the passengers.

[0054] The handle box 2 is located between the armrest part 42 and the vehicle door trim 1, and the handle box 2 and the armrest box 4 can be an integral part processed by an integral molding process, or can be two independent parts connected by assembly, and the handle box 2 and the armrest box 4 are an integral part in the present application to simplify the production process of the vehicle door assembly and improve the stability and reliability of the vehicle door assembly.

[0055] The present application also provides a vehicle, which can be a pure electric vehicle, a range-extended vehicle or a fuel vehicle, and the vehicle includes the vehicle door assembly of any one of the preceding embodiments. The handle box 2 of the vehicle door assembly is provided with a dust discharge hole 20, through which the dust in the handle box 2 can be discharged into the map pocket 3, which helps to keep the inside of the handle box 2 clean and tidy, and is not easy to pollute the private articles stored in the handle box 2, thereby improving the use experience of the passengers. At the same time, the map pocket 3 can collect dust and is not easy to pollute other parts such as the floor in the vehicle, thereby being conducive to maintaining the environmental hygiene in the vehicle and providing passengers with a more comfortable driving experience.

[0056] Finally, it needs to be explained that in this text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, an element defined by an "comprising" statement serves as a means plus function alternative.

[0057] The above description is merely preferred embodiments of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, and the like made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A vehicle door assembly, characterized by, The door assembly comprises a door inner panel (1), a handle box (2) and a map bag (3), the handle box (2) and the map bag (3) are both mounted on the door inner panel (1), and the map bag (3) is below the handle box (2) in the height direction of the door assembly. The handle box (2) is provided with a dust discharging hole (20), and the projection of the dust discharging hole (20) in the height direction of the door assembly is located in the map bag (3).

2. The vehicle door assembly of claim 1, wherein, The handle box (2) comprises a side plate (21) and a bottom plate (22), the side plate (21) is arranged opposite to the door inner panel (1), the bottom plate (22) is arranged between the side plate (21) and the door inner panel (1) and connected with the side plate (21) and the door inner panel (1) respectively, and the dust discharging hole (20) is arranged on the bottom plate (22).

3. The vehicle door assembly of claim 2, wherein, One side of the dust discharging hole (20) extends to the side plate (21), and the other side extends to the door inner panel (1).

4. The vehicle door assembly of claim 2, wherein, The bottom plate (22) is further provided with a blocking part (23), the blocking part (23) is located on the side of the dust discharging hole (20), and the blocking part (23) is arranged in the direction away from the map bag (3).

5. The vehicle door assembly of claim 4, wherein, One side of the blocking part (23) extends to the side plate (21), and the other side extends to the door inner panel (1); and / or, the size of the blocking part (23) in the height direction of the door assembly is not less than 10 mm.

6. The vehicle door assembly of claim 4, wherein, The side of the blocking part (23) away from the bottom plate (22) is an arc surface; and / or, the number of the blocking part (23) is at least two, and the at least two blocking parts (23) are arranged in the length direction of the door assembly.

7. The vehicle door assembly of claim 1, wherein, At least part of the inner wall of the handle box (2) is covered with an anti-skid glue layer.

8. The vehicle door assembly of claim 7, wherein, The anti-skid glue layer is provided with a rough part.

9. The vehicle door assembly of any one of claims 1-8, wherein, The handle box (2) is a double-color injection molding part.

10. The vehicle door assembly of any one of claims 1-8, wherein, The door assembly further comprises an armrest box (4), the armrest box (4) comprises a box body part (41) and an armrest part (42), the box body part (41) is mounted on the door inner panel (1), and the armrest part (42) is above the box body part (41) in the height direction of the door assembly. The handle box (2) is located between the armrest part (42) and the door inner panel (1), and the handle box (2) and the armrest box (4) are an integral part.

11. A vehicle characterized by comprising: The door assembly comprises the door assembly according to any one of claims 1-10.

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