Vehicle door exterior trimming panel and vehicle

Abstract

The vehicle door exterior trimming panel comprises a trimming panel body, a radar assembly and a trimming strip, the trimming panel body is provided with an inner surface and an outer surface which are oppositely arranged, the outer surface is provided with a groove sinking towards the inner surface, and the groove extends in the length direction of the trimming panel body; the inner surface is provided with a first boss protruding away from the outer surface, and the boss and the groove are oppositely arranged. The radar assembly is fixedly connected with the boss. The decorative strip is fixed in the groove, the decorative strip is provided with an acousto-optic assembly in signal interaction with the radar assembly, and the acousto-optic assembly is suitable for emitting sound and light. According to the vehicle door exterior trim panel, the groove is formed in the outer surface of the trim panel body, the first boss opposite to the groove is arranged on the inner surface of the trim panel body, the trim strip is fixed in the groove, and the radar assembly is fixedly connected with the first boss, so that integrated installation of the radar assembly and the acousto-optic assembly can be achieved; and functional linkage of the radar assembly and the acousto-optic assembly is realized, so that the risk that a driver or passengers are clamped by a vehicle door is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a vehicle door exterior panel and a vehicle. Background Art

[0002] In the related technologies, with the rapid development of the automotive field, the configuration of automobiles is becoming more and more abundant, and people are pursuing higher and higher sensory quality, intelligence, sense of technology, and brand awareness of automobiles. However, the traditional door exterior panels are only equipped with light-emitting components, which cannot highlight the personalized and technological sense of the entire vehicle appearance; moreover, when passengers get on and off the vehicle, there is no warning device, and it is impossible to avoid the risk of passengers being pinched by the door. Utility Model Content

[0003] The utility model aims to 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 exterior panel that can realize the integrated installation of a radar component and an acoustic and optical component, and realize the functional linkage of the radar component and the acoustic and optical component, so as to avoid the risk of the driver or passenger being pinched by the vehicle door.

[0004] The utility model also provides a vehicle having the above-mentioned door exterior trim panel.

[0005] According to the first aspect of the present invention, the vehicle door exterior trim panel includes: a trim panel body, the trim panel body having an inner surface and an outer surface arranged opposite to each other, the outer surface being provided with a groove sunken toward the inner surface, the groove extending along the length direction of the trim panel body, the inner surface being provided with a first boss protruding away from the outer surface, the first boss being arranged opposite to the groove; a radar component fixedly connected to the first boss; a decorative strip fixed in the groove, the decorative strip being provided with an acoustic and optical component interacting with the radar component signal, the acoustic and optical component being suitable for emitting sound and light.

[0006] According to the vehicle door exterior trim panel of the embodiment of the utility model, the outer surface of the trim panel body is provided with a groove, the inner surface of the trim panel body is provided with a first boss, the first boss is arranged opposite to the groove, the decorative strip is fixed in the groove, and the radar component is fixedly connected to the first boss, so as to realize the integrated installation of the radar component and the sound and light component, and realize the functional linkage of the radar component and the sound and light component to avoid the risk of the driver or passenger being pinched by the vehicle door.

[0007] According to some embodiments of the utility model, the groove includes a first groove and a second groove arranged at an interval, and the decorative strip includes a first flange and a second flange, the first flange is clamped in the first groove, and the second flange is clamped in the second groove, so that the outer side surface of the decorative strip is flush with the outer side surface of the decorative panel body.

[0008] According to some embodiments of the present invention, in the thickness direction of the decorative strip, the width of the second flange is greater than the width of the first flange.

[0009] According to some embodiments of the present invention, both the first groove and the second groove extend along the length direction of the decorative plate body, and the first boss is arranged opposite to the first groove.

[0010] According to some embodiments of the utility model, a second boss protruding in a direction away from the inner surface is formed between the first groove and the second groove, and the decorative strip also includes a decorative strip body, which is located between the first flange and the second flange, and the sound and light component is located on the decorative strip body, and the decorative strip body abuts against the second boss.

[0011] According to some embodiments of the utility model, the radar assembly includes a radar and a mounting bracket, a through hole is provided on the trim body, the radar bracket is installed at the through hole, and the radar is installed on the mounting bracket and opposite to the through hole to collect information through the through hole.

[0012] According to some embodiments of the utility model, the sound and light component includes: a translucent PC outer panel, a light diffuser plate, a PCB assembly and a base, the base is installed on the decorative strip, the PCB assembly is installed on the side of the base away from the decorative strip, the PCB assembly includes an audio module and an optical module, the audio module is used to emit sound, the optical module is used to emit light, the light diffuser plate is installed on the side of the PCB assembly away from the base, the translucent PC outer panel is installed on the side of the light diffuser plate away from the PCB assembly, and the light diffuser plate is used to uniformly project the light emitted by the PCB assembly toward the translucent PC outer panel.

[0013] According to some embodiments of the present utility model, the trim panel body includes a front door trim panel and a rear door trim panel, the trim strip includes a front trim strip and a rear trim strip, the front trim strip is arranged on the front door trim panel, the rear trim strip is arranged on the rear door trim panel, a third flange is provided on the front door trim panel near the rear door trim panel, and a fourth flange is provided on the rear door trim panel near the front door trim panel, the third flange is folded inward from the outer peripheral edge of the front door trim panel, and the fourth flange is folded inward from the outer peripheral edge of the rear door trim panel.

[0014] According to some embodiments of the present invention, the front door trim is arranged on the front door, the rear door trim is arranged on the rear door, the distance between the front door and the rear door is a, and the distance between the front door trim is b, satisfying: a≤b.

[0015] A vehicle according to an embodiment of the second aspect of the utility model includes: a door exterior panel implemented according to the first aspect of the utility model.

[0016] According to the vehicle of the embodiment of the utility model, by providing the above-mentioned door exterior panel, the radar component and the sound and light component can be installed in an integrated manner, and the functional linkage of the radar component and the sound and light component can be achieved to avoid the risk of the driver or passenger being pinched by the door.

[0017] 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

[0018] 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:

[0019] Figure 1 is a partial schematic diagram of a vehicle door exterior panel according to some embodiments of the utility model;

[0020] Figure 2 yes Figure 1 A schematic diagram of the radar assembly being mounted on the first boss;

[0021] Figure 3 yes Figure 1 Schematic diagram of the sound and light components installed on the trim;

[0022] Figure 4 yes Figure 3 A cross-sectional view of the acousto-optic assembly;

[0023] Figure 5 yes Figure 1 A cross-sectional view of the center door trim panel;

[0024] Figure 6 yes Figure 1 A schematic diagram of the door trim from another angle;

[0025] Figure 7 is a schematic diagram of a vehicle door according to some embodiments of the utility model;

[0026] Figure 8 yes Figure 7 Partial schematic diagram of the middle door;

[0027] Fig. 9 yes Figure 8 A zoomed-in view of the center door.

[0028] Reference numerals:

[0029] 100. Door exterior trim;

[0030] 10. trim panel body; 11. inner surface; 111. first boss; 12. outer surface; 121. groove; 122. first groove; 123. second groove; 124. second boss; 13. front door trim panel; 131. third flange; 14. rear door trim panel; 141. fourth flange;

[0031] 20. Radar assembly; 21. Radar; 22. Mounting bracket; 221. First connecting plate; 222. Second connecting plate;

[0032] 30. Decorative strip; 31. First flange; 32. Second flange; 33. Decorative strip body; 34. Front decorative strip; 35. Rear decorative strip;

[0033] 40. Sound and light components; 41. Translucent PC outer panel; 42. Light diffusion plate; 43. PCB assembly; 44. Heat sink; 45. Base. DETAILED DESCRIPTION

[0034] 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.

[0035] In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0036] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] Reference below Figure 1-Figure 9 A vehicle door trim panel 100 according to an embodiment of the present invention is described.

[0038] Reference Figure 1-Figure 9 According to the first embodiment of the present invention, the vehicle door exterior trim 100 comprises a trim body 10, a radar assembly 20 and a trim strip 30. The trim body 10 is arranged on the outer side of the vehicle door. The trim body 10 has an inner surface 11 and an outer surface 12. The inner surface 11 and the outer surface 12 are arranged opposite to each other. The inner surface 11 is arranged toward the inside of the vehicle, and the outer surface 12 is arranged toward the outside of the vehicle.

[0039] The outer surface 12 is provided with a groove 121, which is recessed toward the inner surface 11, with the opening of the groove 121 facing the outside of the vehicle, and the groove 121 extends along the length direction of the trim body 10 and penetrates the trim body 10 along the length direction of the trim body 10. The inner surface 11 is provided with a first boss 111, which protrudes in a direction away from the outer surface 12, and the first boss 111 is arranged opposite to the groove 121.

[0040] The radar assembly 20 is fixedly connected to the first boss 111, and the first boss 111 is located on the inner surface 11 of the trim body 10, that is, the radar assembly 20 is located on the inner surface 11 of the trim body 10. The decorative strip 30 is fixed in the groove 121, and the decorative strip 30 is provided with an acoustic and optical component 40, which can exchange signals with the radar assembly 20, and the acoustic and optical component 40 is suitable for emitting sound and light, and the acoustic and optical component 40 can emit sound and light, so that the radar assembly 20 and the acoustic and optical component 40 can be installed in an integrated manner, and the functional linkage of the radar assembly 20 and the acoustic and optical component 40 can be realized.

[0041] The radar assembly 20 can be used to receive information and feed it back to the sound and light assembly 40, which can emit corresponding sound and light. When the driver or passenger does not completely enter or leave the car, for example, the driver and passenger's clothes or personal belongings do not completely enter or leave the car, but the driver and passenger cannot easily notice it, the radar assembly 20 can detect the relevant information and transmit it to the sound and light assembly 40, which can light up a red light and sound an alarm to avoid the risk of the driver or passenger being caught by the door. The sound and light assembly 40 can realize complex functions such as emitting sound and light.

[0042] When the vehicle is driving, the radar component 20 will detect surrounding vehicles and road information to remind the driver of the safe distance between the driver and surrounding vehicles; when the vehicle is in a parking lot, the radar component 20 will detect pedestrians and surrounding road information to ensure the safe distance and angle for opening the door when there are obstacles around the vehicle.

[0043] The sound and light assembly 40 can bring consumers a strong sense of ceremony, and the company logo or other icons can be displayed on the trim strip 30 to enhance brand influence or meet consumers' customized needs. At the same time, the sound and light assembly 40 on the trim strip 30 can cooperate with the high-viewing angle smart column to improve the recognition accuracy of the entire vehicle.

[0044] In a specific example, there may be a plurality of radar assemblies 20 , which are spaced apart along the length direction of the trim body 10 . There may also be a plurality of acoustic and optical assemblies 40 , which are spaced apart along the length direction of the trim strip 30 .

[0045] For example, refer to Figure 1 The first boss 111 and the groove 121 can be arranged at a position of the trim body 10 close to the vehicle floor, the radar assembly 20 is fixedly connected to the first boss 111, and the decorative strip 30 is located in the groove 121, that is, the radar assembly 20 and the decorative strip 30 are located at a position of the trim body 10 close to the vehicle floor.

[0046] According to the vehicle door exterior trim panel 100 of the embodiment of the utility model, the outer surface 12 of the trim panel body 10 is provided with a groove 121, and the inner surface 11 of the trim panel body 10 is provided with a first boss 111, the first boss 111 is arranged opposite to the groove 121, the decorative strip 30 is fixed in the groove 121, and the radar component 20 is fixedly connected to the first boss 111, so that the radar component 20 and the sound and light component 40 can be installed in an integrated manner, and the functional linkage of the radar component 20 and the sound and light component 40 can be realized to avoid the risk of the driver or passenger being pinched by the vehicle door.

[0047] According to some embodiments of the present invention, referring to Figure 1 , Figure 5 as well as Figure 7 The groove 121 includes a first groove 122 and a second groove 123, and the first groove 122 and the second groove 123 are arranged at intervals. The decorative strip 30 includes a first flange 31 and a second flange 32. The first flange 31 is clamped in the first groove 122, and the second flange 32 is clamped in the second groove 123. This can not only ensure the firmness of the decorative strip 30 installed on the decorative panel body 10; it can also make the outer side surface of the decorative strip 30 flush with the outer side surface of the decorative panel body 10. When the vehicle is driving, the surrounding obstacles of the vehicle are not easy to touch the decorative strip body 33, and the door exterior trim 100 is more beautiful.

[0048] According to some embodiments of the present invention, referring to Figure 5-Figure 6 In the thickness direction of the decorative strip 30 , the width of the second flange 32 is greater than the width of the first flange 31 , which can further increase the firmness of the second flange 32 being snapped onto the decorative panel body 10 , thereby increasing the firmness of the decorative strip 30 being fixed to the decorative panel body 10 .

[0049] According to some embodiments of the present invention, referring to Figure 1 , Figure 5-Figure 7 The first groove 122 and the second groove 123 both extend along the length direction of the trim body 10, the first boss 111 is arranged opposite to the first groove 122, the first flange 31 and the second flange 32 both extend along the length direction of the decorative strip 30, and both ends of the decorative strip 30 in the width direction can be fixed to the trim body 10, which can increase the strength of the decorative strip 30 fixed to the trim body 10.

[0050] According to some embodiments of the present invention, referring to Figure 1 , Figure 5-Figure 7 A second boss 124 is formed between the first groove 122 and the second groove 123, and the second boss 124 protrudes in a direction away from the inner surface 11 of the decorative plate body 10. The decorative strip 30 also includes a decorative strip body 33, which is located between the first flange 31 and the second flange 32, and the first flange 31 and the second flange 32 are respectively connected to the two ends of the decorative strip body 33 along the width direction. The sound and light assembly 40 is located on the decorative strip body 33, and the decorative strip body 33 abuts against the second boss 124. The second boss 124 can be used to support the decorative strip body 33, and can prevent the decorative strip body 33 from being recessed in the direction of the decorative plate body 10.

[0051] According to some embodiments of the present invention, referring to Figure 1-Figure 2 The radar assembly 20 includes a radar 21 and a mounting bracket 22. The radar 21 bracket is mounted on the trim body 10. The radar 21 is mounted on the mounting bracket 22. The radar 21 can be mounted on the trim body 10 through the mounting bracket 22, which can facilitate the installation of the radar 21. The trim body 10 is provided with a through hole. The radar 21 bracket is mounted at the through hole, and the radar 21 is opposite to the through hole. The radar 21 can collect information through the through hole, which can facilitate the radar 21 to receive external signals through the through hole.

[0052] Reference Figure 2 The mounting bracket 22 has a first connecting plate 221 and a second connecting plate 222 . The first connecting plate 221 is connected to the first boss 111 , and the second connecting plate 222 is connected to the inner surface 11 of the trim body 10 .

[0053] According to some embodiments of the present invention, referring to Figure 1 , Figure 3-Figure 4The sound and light assembly 40 includes a transparent PC outer panel 41, a light diffuser 42, a PCB assembly 43 and a base 45. The base 45 is mounted on the decorative strip 30 and is used to mount the sound and light assembly 40 on the decorative strip 30. The PCB assembly 43 is mounted on the side of the base 45 away from the decorative strip 30. The PCB assembly 43 includes an audio module and an optical module. The audio module is used to emit sound, and the optical module is used to emit light. The light diffuser 42 is mounted on the side of the PCB assembly 43 away from the base 45. The transparent PC outer panel 41 is mounted on the side of the light diffuser 42 away from the PCB assembly 43. The light diffuser 42 is used to evenly project the light emitted by the PCB assembly 43 toward the transparent PC outer panel 41 to display the light on the transparent PC outer panel 41.

[0054] The audio module may include a microphone, a voice signal processing chip, a memory, a digital-to-analog converter, etc., and the optical module may include LED lights and circuits.

[0055] For example, the sound and light assembly 40 may further include a heat sink 44 , which is located between the PCB assembly 43 and the base 45 and is used to dissipate heat from the PCB assembly 43 , thereby preventing the internal temperature of the PCB assembly 43 from being too high and increasing the service life of the sound and light assembly 40 .

[0056] According to some embodiments of the present invention, referring to Figure 1 , Figure 6-Figure 9 The trim panel body 10 includes a front door trim panel 13 and a rear door trim panel 14, and the trim strip 30 includes a front trim strip 34 and a rear trim strip 35. The front trim strip 34 is arranged on the front door trim panel 13, and the rear trim strip 35 is arranged on the rear door trim panel 14. A third flange 131 is arranged on the front door trim panel 13 near the rear door trim panel 14, and a fourth flange 141 is arranged on the rear door trim panel 14 near the front door trim panel 13. The third flange 131 is folded inward from the outer peripheral edge of the front door trim panel 13, and the fourth flange 141 is folded inward from the outer peripheral edge of the rear door trim panel 14. The third flange 131 and the fourth flange 141 are respectively arranged at the seam of the front door trim panel 13 and the rear door trim panel 14.

[0057] The third flange 131 is used to wrap the sheet metal of the front door in the front door trim 13, and the fourth flange 141 is used to wrap the sheet metal of the rear door in the rear door trim 14, so as to prevent the sheet metal of the front door and the sheet metal of the rear door from being exposed and also improve the aesthetics of the entire vehicle appearance.

[0058] According to some embodiments of the present invention, referring to Figure 1 , Figure 6-Figure 9The front door trim 13 is arranged on the front door, and the rear door trim 14 is arranged on the rear door. The distance between the front door and the rear door is a, and the distance between the front door trim 13 and the rear door trim 14 is b, satisfying: a≤b. When opening or closing the front door or the rear door, the front door trim 13 and the rear door trim 14 can be prevented from generating motion interference, which is beneficial to the opening or closing of the front door or the rear door.

[0059] For example, if a>b, the distance between the front door and the rear door is greater than the distance between the front door trim 13 and the rear door trim 14. When opening or closing the front door or the rear door, the front door trim 13 and the rear door trim 14 will produce motion interference, which is not conducive to the opening or closing of the front door or the rear door.

[0060] In some examples, the front door trim panel 13 may be snap-fitted to the front door via a snap-fitting structure, and the rear door trim panel 14 may be snap-fitted to the rear door via a snap-fitting structure.

[0061] The vehicle according to the embodiment of the second aspect of the utility model comprises: the door exterior panel 100 implemented according to the first aspect of the utility model.

[0062] According to the vehicle of the embodiment of the utility model, by providing the above-mentioned door exterior panel 100, the radar component 20 and the sound and light component 40 can be installed in an integrated manner, and the functional linkage of the radar component 20 and the sound and light component 40 can be achieved to avoid the risk of the driver or passenger being pinched by the door.

[0063] In the description of this specification, the description with reference to the terms "some embodiments", "optionally", "further" or "some examples" etc. 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.

[0064] 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 vehicle door exterior panel, characterized in that: include: A decorative plate body, the decorative plate body having an inner surface and an outer surface arranged opposite to each other, the outer surface being provided with a groove sunken toward the inner surface, the groove extending along the length direction of the decorative plate body, the inner surface being provided with a first boss protruding away from the outer surface, the first boss being arranged opposite to the groove; A radar assembly, wherein the radar assembly is fixedly connected to the first boss; A decorative strip is fixed in the groove, and an acoustic-optical component for interacting with the radar component signal is provided on the decorative strip, and the acoustic-optical component is suitable for emitting sound and light.

2. The vehicle door exterior panel according to claim 1, characterized in that: The groove includes a first groove and a second groove that are spaced apart, and the decorative strip includes a first flange and a second flange, the first flange is clamped in the first groove, and the second flange is clamped in the second groove, so that the outer side surface of the decorative strip is flush with the outer side surface of the decorative panel body.

3. The vehicle door exterior panel according to claim 2, characterized in that: In the thickness direction of the decorative strip, the width of the second flange is greater than the width of the first flange.

4. The vehicle door exterior panel according to claim 2, characterized in that: The first groove and the second groove both extend along the length direction of the trim plate body, and the first boss is arranged opposite to the first groove.

5. The vehicle door exterior panel according to claim 2, characterized in that: A second boss protruding in a direction away from the inner surface is formed between the first groove and the second groove. The decorative strip also includes a decorative strip body, which is located between the first flange and the second flange. The sound and light component is located on the decorative strip body, and the decorative strip body abuts against the second boss.

6. The vehicle door exterior panel according to claim 1, characterized in that: The radar assembly includes a radar and a mounting bracket. A through hole is provided on the trim body, the radar bracket is installed at the through hole, and the radar is installed on the mounting bracket and opposite to the through hole to collect information through the through hole.

7. The vehicle door exterior panel according to claim 1, characterized in that: The sound and light component includes: a translucent PC outer panel, a light diffuser, a PCB assembly and a base, the base is installed on the decorative strip, the PCB assembly is installed on the side of the base away from the decorative strip, the PCB assembly includes an audio module and an optical module, the audio module is used to emit sound, the optical module is used to emit light, the light diffuser is installed on the side of the PCB assembly away from the base, the translucent PC outer panel is installed on the side of the light diffuser away from the PCB assembly, and the light diffuser is used to uniformly project the light emitted by the PCB assembly toward the translucent PC outer panel.

8. The vehicle door exterior panel according to claim 1, characterized in that: The trim panel body includes a front door trim panel and a rear door trim panel, the trim strip includes a front trim strip and a rear trim strip, the front trim strip is arranged on the front door trim panel, the rear trim strip is arranged on the rear door trim panel, a third flange is arranged on the front door trim panel near the rear door trim panel, and a fourth flange is arranged on the rear door trim panel near the front door trim panel, the third flange is folded inward from the outer peripheral edge of the front door trim panel, and the fourth flange is folded inward from the outer peripheral edge of the rear door trim panel.

9. The vehicle door exterior panel according to claim 8, characterized in that: The front door trim is arranged on the front door, the rear door trim is arranged on the rear door, the distance between the front door and the rear door is a, the distance between the front door trim and the rear door trim is b, and the following is satisfied: a≤b.

10. A vehicle, characterized in that: include: A vehicle door trim panel according to any one of claims 1 to 9.

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