Interior trim assembly of vehicle door, vehicle door and vehicle

Abstract

The invention relates to an interior trim assembly of a vehicle door, the vehicle door and a vehicle. The interior trim assembly of the vehicle door comprises a vehicle door interior trim panel, a handle assembly and an atmosphere lamp assembly, the vehicle door interior trim panel comprises a first side face facing the interior of the vehicle and a second side face facing the exterior of the vehicle, and a mounting through hole penetrating through the first side face and the second side face is formed in the vehicle door interior trim panel; the handle assembly comprises a handle base and a handle body, the handle base is arranged at the mounting through hole, a groove sunken from the first side face to the second side face is formed in the handle base, at least part of the structure of the handle body is movably arranged in the groove, and a light hole penetrating through the groove wall of the groove is formed in the handle base; the atmosphere lamp assembly comprises a light-emitting assembly, the light-emitting assembly is staggered from the light-transmitting hole, and light emitted by the light-emitting assembly is suitable for being emitted into the groove through the light-transmitting hole. According to the interior assembly, a user can be prevented from seeing the light-emitting assembly through the light hole, the situation that light directly irradiates the eyes of the user is avoided, and the attractiveness of the interior assembly and the visual experience of the user can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicles, and in particular to an interior trim assembly of a vehicle door, a vehicle door and a vehicle. Background Art

[0002] As people's demand for personalized vehicle interiors increases, ambient lighting, as a decorative element that can enhance the atmosphere inside the car, has received widespread attention. Some vehicles have ambient lights installed on the door handles, which can not only enhance the atmosphere inside the car, but also illuminate the handles in dim environments, so that users can quickly find the door opening position to avoid accidental touch.

[0003] In the prior art, the ambient light assembly is set at the handle of the vehicle door. The ambient light assembly includes a lampshade and a light source. The light source is set in the lampshade. A light-transmitting hole is opened on the lampshade. The light-transmitting hole corresponds to the position of the light source and the light-transmitting hole faces the interior of the vehicle's cockpit. The light emitted by the light source is emitted through the light-transmitting hole, and the user can see the light at the light-transmitting hole.

[0004] However, when the atmosphere light is set in the above manner, the user can directly see the light source in the lampshade through the light-transmitting hole, which is less aesthetically pleasing. Summary of the Invention

[0005] One of the purposes of the present invention is to provide an interior decoration assembly for a vehicle door, so that the user can only observe the light generated by the ambient light assembly and cannot directly see the light-emitting components, which is beneficial to improving the aesthetics of the vehicle interior; the second purpose is to provide a vehicle door; and the third purpose is to provide a vehicle.

[0006] In order to achieve the above object, the technical solution adopted by the present invention is as follows:

[0007] A vehicle door interior assembly comprises: a vehicle door interior panel, the vehicle door interior panel comprising a first side facing the interior of the vehicle and a second side facing the exterior of the vehicle, the vehicle door interior panel being provided with a mounting through hole passing through the first side and the second side; a handle assembly comprising: a handle base and a handle body, the handle base being provided at the mounting through hole, the handle base being formed with a groove recessed from the first side toward the second side, at least part of the structure of the handle body being movably provided in the groove, the handle base being provided with a light-transmitting hole passing through the groove wall; an ambient light assembly being provided on the second side, the ambient light assembly comprising a light-emitting component, the light-emitting component being staggered from the light-transmitting hole, and the light emitted by the light-emitting component being suitable for entering the groove through the light-transmitting hole.

[0008] According to the above-mentioned technical means, the interior assembly of the vehicle door provided in this application is provided with a vehicle door interior panel, a handle assembly and an ambient light assembly. The handle base is fixed to the first side surface of the vehicle door interior panel through an installation through hole. In order to ensure the flatness of the first side surface of the vehicle door interior panel and to reserve operating space for the user to pull the handle body, a groove is formed in the handle base, and the handle body is arranged in the groove. The vehicle door can be opened by pulling the handle body. A light-transmitting hole is provided on the groove wall of the groove, and the light-emitting component and the light-transmitting hole are staggered, so that the groove wall can shield the light-emitting component and prevent the user from directly seeing the light-emitting component in the car. In addition, the light of the light-emitting component can pass through the light-transmitting hole to the groove. In this way, the user can see a certain amount of light on the rear of the handle body, that is, on the inner wall of the groove in the car, and because the direction of the light is inclined from the inside of the car to the outside of the car, the user cannot see the light-emitting component, which avoids the light-emitting component directly shining into the user's eyes and causing discomfort. At the same time, the inner wall of the groove has a certain diffusion effect, and the light projected on the inner wall of the groove is diffusely reflected to make the light softer, which is beneficial to improving the aesthetics of the interior assembly of the car door. At the same time, in a dim environment, the light on the inner wall of the groove can enable the user to quickly find the position of the handle body and open the car door to avoid accidental touch.

[0009] In one possible implementation, the light-emitting component includes: a light source component, which is arranged on the second side surface, and is used to emit light; a light guide component, the extension path of which passes through one side of the light-transmitting hole, and the light guide component has a light input end, which is opposite to the light source component, and at least a part of the light-emitting surface of the light guide component is suitable for emitting light toward the light-transmitting hole.

[0010] According to the above technical means, the light guide transmits the light generated by the light source from the light input end to the light emitting end, wherein the extension path of the light guide can be reasonably planned according to the position of the light source and the structural layout of the handle assembly to ensure that the light source can achieve a stable electrical connection with the vehicle control system, and the light emitting surface can at least partially face the light-transmitting hole. It has strong flexibility and can adapt to the space layout and installation requirements in different types of vehicles, which is conducive to expanding the scope of application of the interior assembly of the vehicle door.

[0011] In one possible implementation, the atmosphere light assembly further includes: a mounting bracket, the mounting bracket being fixed to the second side surface, the mounting bracket being provided with a first fixing portion and a second fixing portion, the light source being fixed to the first fixing portion, and the light guide being fixed to the second fixing portion.

[0012] According to the above technical means, the second fixing part fixes the light guide component so that the light input end of the light guide component is opposite to the light source component, and at the same time limits the extension path of the light guide component, thereby ensuring that the light-emitting surface of the light guide component extends to the vicinity of the light-transmitting port, wherein the mounting bracket can be fixed to the door decorative panel by welding or bolting the lamp. The specific fixing method is not limited in the embodiment of this application and can be reasonably selected according to actual conditions.

[0013] In one possible implementation, the first fixing portion is formed as a first card slot, and the light source component is clamped in the first card slot; the second fixing portion is formed as a second card slot, and the light guide component is clamped in the second card slot, and the slot wall of the second card slot has an opening, and the opening is connected to the light-transmitting hole.

[0014] According to the above technical means, the light source component and the light guide component are detachably connected to the mounting bracket. When one of the light source component and the light guide component is damaged and needs to be repaired or replaced, it is only necessary to remove the light source component or the light guide component from the mounting bracket at a single location without destroying other structures, which is beneficial to saving the maintenance cost of the atmosphere light assembly.

[0015] In one possible implementation, a plurality of fixing holes are provided on the door interior panel; a plurality of first connecting ears are provided on the peripheral side of the handle base, and a first connecting hole is provided on the first connecting ear; a plurality of second connecting ears are provided on the peripheral side of the mounting bracket, and a second connecting hole is provided on the second connecting ear; the fixing holes, the first connecting holes and the second connecting holes correspond to each other, and the door interior panel, the handle base and the mounting bracket are connected by fasteners passing through the fixing holes, the first connecting holes and the second connecting holes.

[0016] According to the above technical means, the corresponding design of the fixing hole, the first connecting hole and the second connecting hole, on the one hand, provides a precise positioning reference for the installation of the handle base and the mounting bracket. During the installation process, the fasteners need to be passed through the fixing hole, the first connecting hole and the second connecting hole in sequence to complete the installation, which can ensure that the relative positions between the door interior panel, the handle base and the mounting bracket are accurate, which is beneficial to improving the assembly accuracy of the interior assembly. On the other hand, the first connecting hole and the second connecting hole correspond to each other, and the first connecting ear and the second connecting ear are overlapped, which is beneficial to the installation space of the handle base and the mounting bracket, optimizes the spatial layout of the door interior panel, and can improve installation efficiency and reduce error rate.

[0017] In one possible implementation, the light-transmitting hole is opened on the top wall of the groove, and at least a portion of the structure of the light guide extends through the top of the handle base.

[0018] According to the above technical means, the light emitted by the light guide is emitted downward to the inner wall of the groove through the light-transmitting port on the top wall of the groove, which can effectively prevent the user from directly seeing the light-transmitting hole in the car, which is beneficial to improving the aesthetics of the interior assembly. At the same time, the light guide at least partially extends through the top of the handle base, which can ensure that at least part of the light emitted by the light guide can be emitted through the light-transmitting port, and can also prevent the user from directly seeing the light guide through the light-transmitting hole, thereby preventing the light of the light guide from directly hitting the user's eyes and affecting the user's visual experience.

[0019] In one possible implementation, a mounting groove is provided on a surface of the handle base facing away from the groove, the light-transmitting hole is provided on the bottom wall of the mounting groove, and the light guide is embedded in the mounting groove and arranged adjacent to the light-transmitting hole.

[0020] According to the above technical means, the installation groove plays a certain limiting role on the end of the light guide, which can prevent the light guide from vibrating during the driving of the vehicle, resulting in unstable light emitted from the light-transmitting hole, affecting the optical effect of the inner wall of the groove. In addition, the installation groove can also play a role in shielding the light guide, preventing the user from directly seeing the end of the light guide, and the installation groove is arranged adjacent to the light-transmitting hole, so the light of the light guide can be emitted from the side of the light-transmitting hole directly to the inner wall of the groove.

[0021] In one possible implementation, the light-emitting component also includes: a connecting wire and a connecting plug, the first end of the connecting wire is connected to the light source component, the second end of the connecting wire is connected to the connecting plug, and the connecting plug is used to connect to a power supply; and / or, the light source component includes: a circuit board and a light-emitting lamp bead arranged on the circuit board.

[0022] According to the above technical means, a connecting socket is provided on the second side of the door interior panel, which is electrically connected to the power supply and control system in the vehicle. The connecting plug is plugged into the connecting socket to achieve electrical connection with the connecting power supply.

[0023] A vehicle door comprises: a sheet metal assembly, and an interior trim assembly of the vehicle door as described above, wherein the door interior trim panel of the interior trim assembly is connected to the sheet metal assembly.

[0024] According to the above technical means, by installing the above interior assembly on the sheet metal assembly, users can see light with different effects emitted from the door handle in the car without directly seeing the light source, which is beneficial to improving the overall aesthetics of the door.

[0025] A vehicle comprises the above-mentioned vehicle door.

[0026] According to the above technical means, by installing the above-mentioned vehicle doors, the atmosphere inside the vehicle is improved, which is beneficial to improving the vehicle's user experience. At the same time, since the light emitted by the atmosphere light assembly is relatively soft, it will not affect the driver's driving even if it is lit during the vehicle's driving. It is also beneficial to relieve the driver's fatigue, enable him to maintain a good mental state, and improve the vehicle's driving experience.

[0027] Beneficial effects of the present invention:

[0028] (1) The staggered arrangement of the light-emitting components and the light-transmitting holes of the present invention can prevent the light-emitting components from directly shining into the user's eyes, thereby improving the softness of the light on the interior assembly and enhancing the user's visual experience.

[0029] (2) The light-emitting assembly of the present invention is composed of a light source component and a light guide component. The extension path of the light guide component can be flexibly adjusted according to the actual structure of the vehicle door. It has high flexibility and can adapt to different space layouts and usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A structural schematic diagram of the second side of the interior trim assembly of a vehicle door provided in an embodiment of the present application;

[0031] Figure 2 An exploded view of the interior trim assembly of a vehicle door provided in an embodiment of the present application;

[0032] Figure 3 for Figure 1 AA sectional view of the interior trim assembly;

[0033] Figure 4 for Figure 3 A partial enlarged view of point B in the middle;

[0034] Figure 5 A schematic structural diagram of an ambient light assembly of a vehicle door interior trim assembly provided in an embodiment of the present application;

[0035] Figure 6 for Figure 1 Schematic diagram of the structure of the first side of the interior trim assembly.

[0036] Description of reference numerals:

[0037] 100-Interior trim assembly;

[0038] 110-door interior panel; 111-mounting through hole;

[0039] 120 - handle assembly; 121 - handle base; 1211 - groove; 1211a - light-transmitting hole; 1212 - first connecting ear; 1213 - mounting sink; 122 - handle body;

[0040] 130-ambience light assembly; 131-light-emitting component; 1311-light source component; 1312-light guide component; 1312a-light-emitting surface; 1313-connecting wire; 1314-connecting plug; 132-mounting bracket; 1321-first fixing portion; 1322-second fixing portion; 1323-second connecting ear; 1323a-second connecting hole; 1323b-positioning hole. DETAILED DESCRIPTION

[0041] Exemplary embodiments will be described in detail herein, with examples illustrated in the accompanying drawings. In the following description, when referring to the drawings, identical numerals in different figures represent identical or similar elements, unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

[0042] As illustrated in the background art, in the prior art, an ambient light assembly is positioned on a vehicle door handle. The ambient light assembly includes a lampshade and a light source. The light source is positioned within the lampshade, and a light aperture is defined in the lampshade. The light aperture corresponds to the position of the light source and faces the interior of the vehicle's cockpit. Light emitted by the light source is emitted through the light aperture, and the user can see the light emitted from the light aperture. However, when the ambient light is positioned in this manner, the user can directly see the light source within the lampshade through the light aperture, which is less aesthetically pleasing.

[0043] In response to the above technical problems, an embodiment of the present application provides a door interior assembly, a door and a vehicle. The door interior assembly includes a door interior panel, a handle assembly and an ambient light assembly. The handle base is fixed to the first side of the door interior panel through an installation through hole. In order to ensure the flatness of the first side of the door interior panel and reserve operating space for the user to pull the handle body, a groove is formed in the handle base, and the handle body is arranged in the groove. The door can be opened by pulling the handle body. A light-transmitting hole is provided on the groove wall of the groove, and the light-emitting component and the light-transmitting hole are staggered, so that the groove wall can shield the light-emitting component and prevent the user from directly seeing the light-emitting component in the car. In addition, the light of the light-emitting component can pass through the light-transmitting hole to the groove. In this way, the user can see a certain amount of light on the rear of the handle body, that is, on the inner wall of the groove in the car, and because the direction of the light is inclined from the inside of the car to the outside of the car, the user cannot see the light-emitting component, which avoids the light-emitting component directly shining into the user's eyes and causing discomfort. At the same time, the inner wall of the groove has a certain diffusion effect, and the light projected on the inner wall of the groove is diffusely reflected to make the light softer, which is beneficial to improving the aesthetics of the interior assembly of the car door. At the same time, in a dim environment, the light on the inner wall of the groove can enable the user to quickly find the position of the handle body and open the car door to avoid accidental touch.

[0044] The following specific embodiments are used to describe in detail the technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The following embodiments of the present application are described in conjunction with the accompanying drawings:

[0045] It should be noted that the vehicle door interior assembly provided in the embodiment of the present application can be applied to various different vehicle doors.

[0046] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 6 As shown, the interior trim assembly 100 of the vehicle door of the embodiment of the present application includes a vehicle door interior trim panel 110, a handle assembly 120 and an ambient light assembly 130, wherein the vehicle door interior trim panel 110 includes a first side facing the interior of the vehicle and a second side facing the exterior of the vehicle, and the vehicle door interior trim panel 110 is provided with a mounting through hole 111 passing through the first side and the second side; the handle assembly 120 includes: a handle base 121 and a handle body 122, the handle base 121 is provided at the mounting through hole 111, and the handle base 121 is shaped A groove 1211 is formed which is recessed from the first side surface toward the second side surface. At least part of the structure of the handle body 122 can be movably arranged in the groove 1211. The handle base 121 is provided with a light-transmitting hole 1211a which passes through the wall of the groove 1211. The atmosphere light assembly 130 is arranged on the second side surface. The atmosphere light assembly 130 includes a light-emitting component 131. The light-emitting component 131 is staggered from the light-transmitting hole 1211a, and the light emitted by the light-emitting component 131 is suitable for entering the groove 1211 through the light-transmitting hole 1211a.

[0047] In this embodiment of the present application, the handle base 121 is mounted on the first side of the door interior panel 110 through a through-hole. To ensure the flatness of the first side of the door interior panel 110 and to reserve operating space for the user to pull the handle body 122, the handle base 121 is formed with a groove 1211. The handle body 122 is disposed within the groove 1211. Pulling the handle body 122 can open the door. The light-emitting component 131 can be a light-emitting diode or a combination of a light bead and a light guide. This embodiment of the present application is not limited to this, and any component capable of generating light in different directions is sufficient.

[0048] In a specific implementation, the light emitting component 131 is arranged on the second side of the door interior panel 110, and a light-transmitting hole 1211a is provided on the groove wall of the groove 1211. The light emitting component 131 and the light-transmitting hole 1211a are staggered, so that the groove wall can shield the light emitting component 131 and prevent the user from directly seeing the light emitting component 131 in the car. Figure 3 As shown, Figure 3The straight line with an arrow in the middle is a schematic diagram of the propagation path of the light emitted by the light-emitting component. The light of the light-emitting component 131 can pass through the light-transmitting hole 1211a and be emitted into the groove 1211. In this way, the user can see a certain amount of light on the rear of the handle body 122, that is, on the inner wall of the groove 1211 in the car. Since the direction of the light is inclined from the inside of the car to the outside of the car, the user cannot see the light-emitting component 131, which avoids the light-emitting component 131 directly shining into the user's eyes and causing discomfort. At the same time, the inner wall of the groove 1211 has a certain diffusion effect. The light projected on the inner wall of the groove 1211 is diffusely reflected to make the light softer, which is beneficial to improving the aesthetics of the interior decoration assembly 100 of the car door. At the same time, in a dim environment, the light on the inner wall of the groove 1211 can enable the user to quickly find the location of the handle body 122, open the car door, and avoid accidental touch.

[0049] Furthermore, the light-emitting component 131 is electrically connected to the control system in the vehicle, and the user can adjust the opening and closing of the light-emitting component 131 at any time in the vehicle. The light-emitting component 131 can also be set to different light-emitting modes, emitting light of different brightness and color under different light-emitting modes, or emitting different light according to a set rhythm, etc., which is conducive to improving the interactivity and fun of the interior atmosphere light assembly 130 and further improving the vehicle's user experience. Of course, the specific light-emitting mode of the light-emitting component 131 is not limited in the embodiment of this application, and can be reasonably selected according to actual needs.

[0050] In some possible implementations, see Figure 1 、 Figure 3 、 Figure 4 and Figure 5 As shown, the light-emitting component 131 of the embodiment of the present application includes: a light source component 1311 and a light guide component 1312, the light source component 1311 is arranged on the second side, and the light source component 1311 is used to emit light; the light guide component 1312, the extension path of the light guide component 1312 passes through one side of the light-transmitting hole 1211a, the light guide component 1312 has a light input end, and the light input end is opposite to the light source component 1311, and at least part of the light-emitting surface 1312a of the light guide component 1312 is suitable for emitting light toward the light-transmitting hole 1211a.

[0051] In a specific implementation, the light source component 1311 is opposite to the light input end of the light guide component 1312, so that the pipeline emitted by the light source component 1311 can directly and efficiently enter the light guide component 1312, avoiding excessive scattering and loss of light during transmission. Sufficient light is transmitted to the light-transmitting hole 1211a, thereby ensuring that the light effect on the inner wall of the groove 1211 is brighter and clearer. In addition, the light source 1311 and the light guide 1312 are two independent structures. The light source 1311 is electrically connected to the vehicle's control system. The user can control the opening and closing of the light source 1311. The light guide 1312 transmits the light generated by the light source 1311 from the light input end to the light emitting end. The extension path of the light guide 1312 can be reasonably planned according to the position of the light source 1311 and the structural layout of the handle assembly 120 to ensure that the light source 1311 can achieve a stable electrical connection with the vehicle control system. The light-emitting surface 1312a can be at least partially facing the light-transmitting hole 1211a. It has strong flexibility and can adapt to the space layout and installation requirements in different types of vehicles, which is conducive to expanding the scope of application of the door interior assembly 100.

[0052] In some possible implementations, see Figure 1 、 Figure 3 and Figure 5 As shown, the ambient light assembly 130 of the embodiment of the present application also includes a mounting bracket 132, which is fixed to the second side surface. The mounting bracket 132 is provided with a first fixing portion 1321 and a second fixing portion 1322, the light source component 1311 is fixed to the first fixing portion 1321, and the light guide component 1312 is fixed to the second fixing portion 1322.

[0053] In some embodiments, the light source component 1311 and the light guide component 1312 are fixed to the second side of the vehicle door decorative panel by means of a mounting bracket 132, and the second fixing portion 1322 fixes the light guide component 1312 so that the light input end of the light guide component 1312 is opposite to the light source component 1311, while limiting the extension path of the light guide component 1312, thereby ensuring that the light emitting surface 1312a of the light guide component 1312 extends to the vicinity of the light transmission port, wherein the mounting bracket 132 can be fixed to the vehicle door decorative panel by welding or bolting. The specific fixing method is not limited in the embodiments of this application and can be reasonably selected according to actual conditions.

[0054] In actual production, the light source component 1311 and the light guide component 1312 can be fixed on the first fixing part 1321 and the second fixing part 1322 respectively, so that the ambient light assembly 130 is integrated into a whole, and then the ambient light assembly 130 is installed as a whole on the vehicle door interior panel 110, which is beneficial to improve the assembly efficiency of the vehicle door. The mounting bracket 132 plays the role of integrating the light source component 1311 and the light guide component 1312, and at the same time can prevent the light guide component 1312 from deformation and damage to the lamp during transportation, thereby protecting the light guide component 1312 and the light source component 1311.

[0055] In some possible implementations, see Figure 1 、 Figure 3 and Figure 5 As shown, the first fixing portion 1321 of the embodiment of the present application is formed as a first card slot, and the light source component 1311 is clamped in the first card slot; the second fixing portion 1322 is formed as a second card slot, and the light guide component 1312 is clamped in the second card slot, and the slot wall of the second card slot has an opening, which is connected to the light-transmitting hole 1211a.

[0056] It can be understood that the light source part 1311 and the light guide part 1312 are respectively fixed in the first card slot and the second card slot by snap-fitting. The installation operation is simple, which is conducive to improving the assembly efficiency of the atmosphere lamp assembly 130. At the same time, the light source part 1311 and the light guide part 1312 are detachably connected to the mounting bracket 132. When one of the light source part 1311 and the light guide part 1312 is damaged and needs to be repaired or replaced, it is only necessary to remove the light source part 1311 or the light guide part 1312 from a single location on the mounting bracket 132 without destroying other structures, which is conducive to saving the maintenance cost of the atmosphere lamp assembly 130.

[0057] In addition, the groove wall of the second card slot has an opening connected to the light-transmitting hole 1211a, and the light-emitting surface 1312a of the light guide 1312 extends from the opening to transmit the light of the light source 1311 to the light-transmitting hole 1211a, and emit it to the inner wall of the groove 1211 through the light-transmitting hole 1211a, thereby ensuring the lighting effect of the interior assembly 100.

[0058] In some possible implementations, see Figure 1 、 Figure 3 and Figure 5As shown, a plurality of fixing holes are provided on the door interior panel 110 of the embodiment of the present application; a plurality of first connecting ears 1212 are provided on the peripheral side of the handle base 121, and a first connecting hole is provided on the first connecting ear 1212; a plurality of second connecting ears 1323 are provided on the peripheral side of the mounting bracket 132, and a second connecting hole 1323a is provided on the second connecting ear 1323; the fixing holes, the first connecting holes and the second connecting holes 1323a correspond to each other, and the door interior panel 110, the handle base 121 and the mounting bracket 132 are connected by fasteners passing through the fixing holes, the first connecting holes and the second connecting holes 1323a.

[0059] It can be understood that the handle base 121 is fixed to the door interior panel 110 through multiple first connecting ears 1212, and the mounting bracket 132 is fixed to the door interior panel 110 through multiple second connecting ears 1323. Multiple connection points are beneficial to improving the stability of the connection between the handle base 121 and the mounting bracket 132 and the door interior panel 110. Multiple connection points can effectively disperse the force to prevent loose connection and component damage due to excessive force at a single point.

[0060] In addition, the corresponding design of the fixing hole, the first connecting hole and the second connecting hole 1323a, on the one hand, provides a precise positioning reference for the installation of the handle base 121 and the mounting bracket 132. During the installation process, the fasteners need to be passed through the fixing hole, the first connecting hole and the second connecting hole 1323a in sequence to complete the installation, which can ensure that the relative positions between the door interior panel 110, the handle base 121 and the mounting bracket 132 are accurate, which is beneficial to improving the assembly accuracy of the interior assembly 100. On the other hand, the first connecting hole and the second connecting hole 1323a correspond to each other, and the first connecting ear 1212 and the second connecting ear 1323 are overlapped, which is beneficial to the installation space of the handle base 121 and the mounting bracket 132, optimizes the spatial layout of the door interior panel 110, and can improve installation efficiency and reduce error rate.

[0061] Furthermore, a positioning hole 1323b can be opened on at least one second connecting ear 1323, and a positioning pin can be set on the handle base 121. When installing the mounting bracket 132, the positioning pin can be inserted into the positioning hole 1323b first, and then the mounting bracket 132 can be fixed with a fastener. This is conducive to further improving the assembly accuracy of the mounting bracket 132, and at the same time preventing the mounting bracket 132 from shaking during the driving of the vehicle and affecting the optical effect of the light-emitting component 131.

[0062] In some possible implementations, see Figure 1 、 Figure 3 、 Figure 4 and Figure 5As shown, the light-transmitting hole 1211 a of the embodiment of the present application is opened on the top wall of the groove 1211 , and at least a portion of the structure of the light-guiding member 1312 extends through the top of the handle base 121 .

[0063] Thus, the light emitted by the light guide 1312 is emitted downward toward the inner wall of the groove 1211 through the light-transmitting port on the top wall of the groove 1211, which can effectively prevent the user from directly seeing the light-transmitting hole 1211a in the car, and is beneficial to improving the aesthetics of the interior assembly 100. At the same time, the light guide 1312 at least partially extends through the top of the handle base 121, which can ensure that at least part of the light emitted by the light guide 1312 can be emitted through the light-transmitting port, and can also prevent the user from directly seeing the light guide 1312 through the light-transmitting hole 1211a, and prevent the light of the light guide 1312 from directly hitting the user's eyes, causing an impact on the user's visual experience.

[0064] In some possible implementations, see Figure 1 、 Figure 3 、 Figure 4 and Figure 5 As shown, the handle base 121 of the embodiment of the present application has a mounting groove 1213 on the side surface facing away from the groove 1211, a light-transmitting hole 1211a is provided on the bottom wall of the mounting groove 1213, and a light-guiding member 1312 is embedded in the mounting groove 1213 and arranged adjacent to the light-transmitting hole 1211a.

[0065] In some embodiments, the mounting groove 1213 serves to limit the end of the light guide 1312 to a certain extent, thereby preventing the light guide 1312 from vibrating during vehicle driving, causing the light emitted from the light-transmitting hole 1211a to be unstable, thereby affecting the optical effect of the inner wall of the groove 1211. In addition, the mounting groove 1213 can also serve to block the light guide 1312, preventing the user from directly seeing the end of the light guide 1312. The mounting groove 1213 is arranged adjacent to the light-transmitting hole 1211a, so that the light of the light guide 1312 can be emitted from the side of the light-transmitting hole 1211a directly onto the inner wall of the groove 1211.

[0066] In a specific implementation, the inner wall of the groove 1211 can be provided with leather grain and other patterns, so that the light emitted from the light-transmitting hole 1211a is diffusely reflected on the inner wall of the groove 1211, thereby improving the uniformity of the light and thereby improving the aesthetics of the interior assembly 100. The inner wall of the light-transmitting hole 1211a can also be set to different types of surfaces. For example, when the glossiness of the handle body 122 is poor, the inner wall of the light-transmitting hole 1211a can be set to a smooth reflective surface, and part of the light is reflected through the inner wall to the handle body 122, thereby improving the brightness of the handle body 122. When the handle body 122 itself has a good metallic luster, the inner wall of the light-transmitting hole 1211a can be set to a relatively rough surface to prevent excessive light from being reflected to the handle body 122 to produce a dazzling effect. Of course, the specific materials and textures of the inner walls of the groove 1211 and the inner walls of the light-transmitting hole 1211a are not limited in this embodiment of the application, and can be reasonably selected according to the actual needs of the car door.

[0067] In some possible implementations, see Figure 1 、 Figure 3 and Figure 5 As shown, the light-emitting component 131 of the embodiment of the present application also includes: a connecting wire 1313 and a connecting plug 1314, the first end of the connecting wire 1313 is connected to the light source part 1311, the second end of the connecting wire 1313 is connected to the connecting plug 1314, and the connecting plug 1314 is used to connect to a power supply; and / or, the light source part 1311 includes: a circuit board and light-emitting lamp beads arranged on the circuit board.

[0068] Specifically, a connecting socket is provided on the second side of the door interior panel 110, which is electrically connected to the power supply and control system in the vehicle. The connecting plug 1314 is plugged into the connecting socket to achieve electrical connection with the connecting power supply. The light-emitting lamp column can be a light-emitting diode or other light-emitting component. The light-emitting lamp beads are arranged on a circuit board. The number of light-emitting lamp beads, brightness and radiation, etc. are controlled by the vehicle's control system, so that different optical effects are presented on the inner wall of the groove 1211.

[0069] See also Figure 1 and Figure 5 As shown, an embodiment of the present application further provides a vehicle door, comprising: a sheet metal assembly and an interior trim assembly 100 of any of the above-mentioned vehicle doors, wherein the door interior trim panel 110 of the interior trim assembly 100 is connected to the sheet metal assembly.

[0070] The structure and working principle of the interior trim assembly 100 are described in detail in the above embodiments and will not be repeated here.

[0071] In an embodiment of the present application, by installing the above-mentioned interior decoration assembly 100 on the sheet metal assembly, the user can see light with different effects emitted from the door handle in the car without directly seeing the light source 1311, which is beneficial to improving the overall aesthetics of the door.

[0072] See also Figure 1 and Figure 5 As shown, an embodiment of the present application also provides a vehicle, characterized in that it includes the above-mentioned vehicle door.

[0073] In the embodiment of the present application, by installing the above-mentioned vehicle doors, the atmosphere inside the vehicle is improved, which is beneficial to improving the vehicle's user experience. At the same time, since the light emitted by the atmosphere light assembly 130 is relatively soft, it will not affect the driver's driving even if it is lit during the vehicle's driving. It is also beneficial to relieve the driver's fatigue, enable him to maintain a good mental state, and improve the vehicle's driving experience.

[0074] In summary, in the interior trim assembly 100 of the vehicle door provided in the embodiment of the present application, the light-emitting component 131 transmits the light emitted by the light source component 1311 from the light input end of the light guide component 1312 to the light-emitting surface 1312a of the light guide component 1312 through the light guide component 1312. The light-emitting surface 1312a and the light-transmitting hole 1211a are staggered, but at least part of the light emitted by the light-emitting surface 1312a can pass through the light-transmitting hole 1211a to the inner wall of the groove 1211 of the handle base 121. As a result, the user in the car can observe that the inner wall of the groove 1211 has soft light, and the user cannot observe the light-transmitting hole 1211a, which effectively prevents light from directly hitting the user's eyes, thereby improving the user's visual experience, which is conducive to improving the atmosphere and aesthetics in the car, and enhancing the vehicle usage experience.

[0075] In the description of the embodiments of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to a fixed connection, an indirect connection via an intermediate medium, internal communication between two components, or an interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of this application based on specific circumstances.

[0076] In the embodiments of the present application, any device or element referred to or implied must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the embodiments of the present application. In the description of the embodiments of the present application, the meaning of "plurality" is two or more, unless otherwise specifically specified.

[0077] The terms "first," "second," "third," "fourth," and so on (if any) in the description and claims of the embodiments of the present application and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a particular order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the present application described herein, for example, can be implemented in an order other than those illustrated or described herein.

[0078] In addition, the terms "comprises" and "having" and any variations thereof are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or apparatus that includes a series of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, product or apparatus.

[0079] The term "plurality" in this document refers to two or more. The term "and / or" in this document simply describes an association between related objects, indicating that three possible relationships exist. For example, "A and / or B" can mean: A exists alone, A and B exist simultaneously, or B exists alone.

[0080] It will be understood that the various numerical numbers involved in the embodiments of the present application are merely distinctions for the convenience of description and are not intended to limit the scope of the embodiments of the present application.

[0081] It can be understood that in the embodiments of the present application, the size of the serial numbers of the above-mentioned processes does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

[0082] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the invention disclosed herein. This application is intended to encompass any modifications, uses, or adaptations of the present application that follow the general principles of the present application and include common knowledge or customary techniques in the art that are not disclosed in this application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application are indicated by the following claims. It should be understood that the present application is not limited to the precise structures described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of the present application is limited only by the appended claims.

Claims

1. A vehicle door interior trim assembly (100), characterized in that: include: A vehicle door interior panel (110), the vehicle door interior panel (110) comprising a first side facing the interior of the vehicle and a second side facing the exterior of the vehicle, the vehicle door interior panel (110) being provided with a mounting through hole (111) passing through the first side and the second side; A handle assembly (120) comprises a handle base (121) and a handle body (122), wherein the handle base (121) is disposed at the mounting through hole (111), the handle base (121) is formed with a groove (1211) recessed from the first side surface toward the second side surface, at least a portion of the structure of the handle body (122) is movably disposed in the groove (1211), and the handle base (121) is provided with a light-transmitting hole (1211a) penetrating a groove wall of the groove (1211); An ambient light assembly (130) is provided on the second side surface, the ambient light assembly (130) comprising a light-emitting component (131), the light-emitting component (131) being staggered from the light-transmitting hole (1211a), and light emitted by the light-emitting component (131) being adapted to enter the groove (1211) through the light-transmitting hole (1211a).

2. The interior trim assembly (100) for a vehicle door according to claim 1, characterized in that: The light emitting component (131) comprises: a light source component (1311), provided on the second side surface, the light source component (1311) being used to emit light; A light guide (1312), wherein an extension path of the light guide (1312) passes through one side of the light-transmitting hole (1211a), the light guide (1312) has a light-inlet end, the light-inlet end is opposite to the light source part (1311), and at least a portion of the light-emitting surface (1312a) of the light guide (1312) is suitable for emitting light toward the light-transmitting hole (1211a).

3. The interior trim assembly (100) of a vehicle door according to claim 2, characterized in that: The atmosphere light assembly (130) further includes: A mounting bracket (132) is fixed to the second side surface, a first fixing portion (1321) and a second fixing portion (1322) are provided on the mounting bracket (132), the light source component (1311) is fixed to the first fixing portion (1321), and the light guide component (1312) is fixed to the second fixing portion (1322).

4. The interior trim assembly (100) for a vehicle door according to claim 3, characterized in that: The first fixing portion (1321) is formed as a first card slot, and the light source component (1311) is clamped in the first card slot; The second fixing portion (1322) is formed as a second card slot, the light guide (1312) is clamped in the second card slot, and a slot wall of the second card slot has an opening, which is communicated with the light-transmitting hole (1211a).

5. The interior trim assembly (100) of a vehicle door according to claim 3, characterized in that: The door interior panel (110) is provided with a plurality of fixing holes; A plurality of first connecting ears (1212) are provided on the peripheral side of the handle base (121), and a first connecting hole is provided on the first connecting ear (1212). A plurality of second connection ears (1323) are provided on the peripheral side of the mounting bracket (132), and a second connection hole (1323a) is provided on the second connection ear (1323). The fixing hole, the first connecting hole and the second connecting hole (1323a) correspond to each other, The door interior trim panel (110), the handle base (121), and the mounting bracket (132) are connected by fasteners passing through the fixing hole, the first connecting hole, and the second connecting hole (1323a).

6. The interior trim assembly (100) for a vehicle door according to claim 2, characterized in that: The light-transmitting hole (1211a) is opened on the top wall of the groove (1211), and at least a part of the structure of the light-guiding member (1312) extends through the top of the handle base (121).

7. The interior trim assembly (100) of a vehicle door according to claim 6, characterized in that: A mounting groove (1213) is provided on a surface of the handle base (121) facing away from the groove (1211), the light-transmitting hole (1211a) is provided on the bottom wall of the mounting groove (1213), and the light-guiding member (1312) is embedded in the mounting groove (1213) and arranged adjacent to the light-transmitting hole (1211a).

8. The vehicle door interior trim assembly (100) according to claim 2, characterized in that: The light-emitting assembly (131) further comprises: a connecting wire (1313) and a connecting plug (1314), wherein a first end of the connecting wire (1313) is connected to the light source component (1311), and a second end of the connecting wire (1313) is connected to the connecting plug (1314), and the connecting plug (1314) is used to connect to a power source; and / or, The light source component (1311) comprises a circuit board and light-emitting lamp beads arranged on the circuit board.

9. A vehicle door, characterized in that: include: Sheet metal assembly, The vehicle door interior trim assembly (100) according to any one of claims 1 to 8, wherein the vehicle door interior trim panel (110) of the interior trim assembly (100) is connected to the sheet metal assembly.

10. A vehicle, characterized in that: Including the vehicle door according to claim 9.

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