Atmosphere lamp for vehicle

Abstract

The utility model provides an atmosphere lamp of a vehicle. The atmosphere lamp comprises a circuit board; the lamp source is arranged on the circuit board; the light-transmitting piece is arranged on one side of the circuit board in the first direction, the light-transmitting piece is provided with a light-transmitting part, the light-transmitting part comprises a light-transmitting main body and a first light shielding layer, and the first light shielding layer covers at least one side surface of the light-transmitting main body in the first direction; the light shielding layer is provided with a light transmitting hole penetrating through the first light shielding layer in the first direction, and light of the lamp source is suitable for being emitted out through the light transmitting hole. According to the atmosphere lamp of the vehicle, the first light shielding layer and the light transmitting holes are arranged on the light transmitting main body, so that the overall display effect of the atmosphere lamp can be controlled, the interactivity between the atmosphere lamp and the outside can be improved, and the visual experience and the use experience can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle manufacturing, and in particular to an ambient light for a vehicle. Background Art

[0002] In the existing vehicle ambient lights, the light strip color change + flowing effect is generally the main feature, or the light-transmitting pattern is mainly a fixed pattern, resulting in a single visual effect and being unable to provide a high-quality visual effect, which is not conducive to enhancing the use experience of the ambient light. Content of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this reason, the utility model provides an ambient light for a vehicle, which can improve the use experience.

[0004] The ambient light for a vehicle according to an embodiment of the utility model includes: a circuit board; a light source disposed on the circuit board; a light-transmitting member disposed on one side of the circuit board in a first direction, the light-transmitting member having a light-transmitting portion, the light-transmitting portion including a light-transmitting main body and a first light-shielding layer, the first light-shielding layer covering at least one side surface of the light-transmitting main body in the first direction, and a light-transmitting hole penetrating through the first light-shielding layer in the first direction is provided on the first light-shielding layer, and the light of the light source is adapted to be emitted through the light-transmitting hole.

[0005] For the ambient light of the vehicle according to the utility model, by providing the first light-shielding layer and the light-transmitting hole on the light-transmitting main body, the overall display effect of the ambient light can be controlled, thereby improving the interactivity between the ambient light and the outside world, and further effectively enhancing the visual experience and the use experience.

[0006] According to some embodiments of the utility model, an installation groove is formed on one side of the light-transmitting member facing the circuit board, the light source is disposed in the installation groove, the light-transmitting member at the position of the bottom wall of the installation groove forms the light-transmitting portion, and a second light-shielding layer is provided on the side wall of the installation groove.

[0007] According to some alternative embodiments of the utility model, the ambient light includes a plurality of light groups, the plurality of light groups are arranged at intervals in a second direction perpendicular to the first direction, each light group includes a plurality of the light sources arranged at intervals in a third direction, the number of the installation grooves is a plurality, the plurality of light groups correspond to the plurality of installation grooves one by one, and the plurality of light sources in the same light group are all disposed in the corresponding installation groove.

[0008] According to some alternative embodiments of the present utility model, the plurality of mounting grooves include: a first groove and a second groove, the second groove is provided on both sides of the first groove in the second direction, the plurality of lamp groups include a first lamp group and a second lamp group, the first lamp group is provided in the first groove, and the second lamp group is provided in the second groove.

[0009] According to some alternative embodiments of the present utility model, a light-emitting groove is formed on a side of the light-transmitting member facing away from the light source, the light-emitting grooves correspond to the second grooves one by one and are arranged opposite to each other in the first direction, the light-transmitting member located between the bottom surface of the light-emitting groove and the bottom surface of the second groove forms the light-transmitting portion, and a third light-shielding layer is provided on a side wall of the light-emitting groove.

[0010] According to some alternative embodiments of the present utility model, in a direction from the second groove towards the light-emitting groove, side walls on both sides of the light-emitting groove in the second direction extend in a direction away from each other.

[0011] According to some embodiments of the present utility model, a plurality of partition ribs are provided in the light-emitting groove, the plurality of partition ribs are arranged at intervals along the second direction, the plurality of partition ribs divide the light-emitting groove into a plurality of sub-grooves, fourth light-shielding layers are provided on both side surfaces of the partition ribs, and in a direction from one side wall of the light-emitting groove towards the other side wall, the partition ribs are inclined with respect to the second direction.

[0012] According to some embodiments of the present utility model, fifth light-shielding layers are coated on both side surfaces of the light-transmitting member in the second direction.

[0013] According to some embodiments of the present utility model, the ambient light of the vehicle further includes: an interior trim piece, the interior trim piece is provided on a side of the light-transmitting member facing away from the light source, the interior trim piece includes: a base body and a texture layer, the base body is a light-transmitting member, the texture layer is embedded in the base body, and a plurality of through holes are provided on the texture layer, and light of the light source is adapted to be emitted from the through holes.

[0014] According to some alternative embodiments of the present utility model, in a direction from both sides to the middle in the width direction of the texture layer, the diameter of the through holes gradually increases.

[0015] Additional aspects and advantages of the present utility model will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the present utility model. Description of the Drawings

[0016] Figure 1 is a schematic diagram of an ambient light according to an embodiment of the present utility model;

[0017] Figure 2 is along Figure 1Cross-sectional view along line A-A in [Chinese context];

[0018] Figure 3 is Figure 1 Schematic diagram of the light-transmitting member shown in [Chinese context];

[0019] Figure 4 is Figure 2 Schematic diagram of the texture layer shown in [Chinese context];

[0020] Figure 5 is Figure 1 Effect diagram of the first embodiment of the ambient light shown in [Chinese context];

[0021] Figure 6 is Figure 1 Effect diagram of the second embodiment of the ambient light shown in [Chinese context];

[0022] Figure 7 is Figure 1 Effect diagram of the third embodiment of the ambient light shown in [Chinese context].

[0023] Reference numerals:

[0024] 100, ambient light;

[0025] 10, circuit board;

[0026] 20, light source; 21, light group; 211, first light group; 212, second light group;

[0027] 30, light-transmitting member; 31, light-transmitting part; 311, light-transmitting main body; 312, first light-shielding layer; 313, light-transmitting hole; 32, mounting groove; 321, first groove; 322, second groove; 33, second light-shielding layer; 34, light-emitting groove; 341, third light-shielding layer; 342, dividing rib; 35, fifth light-shielding layer;

[0028] 40, interior trim part; 41, base body; 42, texture layer; 421, through hole. Detailed implementation manners

[0029] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0030] Next, refer to the attached Figure 1-7 Describe the ambient light 100 of a vehicle according to an embodiment of the present invention.

[0031] Refer to Figure 1 , Figure 2 , Figure 3 andFigure 4 The ambient light 100 of a vehicle according to an embodiment of the present utility model includes: a circuit board 10, a light source 20, and a light transmissive member 30.

[0032] Specifically, the light source 20 is disposed on the circuit board 10; the light transmissive member 30 is disposed on one side of the circuit board 10 in the first direction (such as the front-back direction shown in Figure 2 ), for example, on the front side of the circuit board 10 shown in Figure 2 . The light transmissive member 30 has a light transmissive portion 31, and the light transmissive portion 31 includes a light transmissive main body 311 and a first light shielding layer 312. The first light shielding layer 312 covers at least one side surface of the light transmissive main body 311 in the first direction. That is to say, the first light shielding layer 312 can cover one side surface of the light transmissive main body 311 in the first direction, or the first light shielding layer 312 can also cover both side surfaces of the light transmissive main body 311 in the first direction. A light transmissive hole 313 penetrating the first light shielding layer 312 in the first direction is provided on the first light shielding layer 312, and the light of the light source 20 is adapted to be emitted through the light transmissive hole 313.

[0033] For example, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the light source 20 is fixedly connected to the circuit board 10, the light transmissive member 30 is disposed on the front side of the circuit board 10, the first light shielding layer 312 covers both the front and back side surfaces of the light transmissive main body 311, the light transmissive hole 313 penetrates the first light shielding layer 312 in the front-back direction, and the light of the light source 20 sequentially passes through the rear side surface and the front side surface of the light transmissive main body 311 from back to front until the light of the light source 20 is emitted from the light transmissive main body 311.

[0034] Preferably, the light transmissive hole 313 is formed by laser engraving on the first light shielding layer 312, so as to ensure that the light can pass through the light transmissive hole 313 and be emitted from the light transmissive member 30. The light transmissive member 30 is a plastic light transmissive member 30, which can ensure the light transmittance of the light transmissive member 30. At the same time, the plastic light transmissive member 30 has a low cost and is convenient for mass production.

[0035] In the ambient light 100 of a vehicle of the present utility model, the first light shielding layer 312 and the light transmissive hole 313 are provided on the light transmissive main body 311. The first light shielding layer 312 can perform light shielding zoning on the light of the light source 20, so as to realize the diffusion and focusing of the light. The light transmissive hole 313 can control the light transmissive contour and the shape of the light irradiation, so as to ensure that the ambient light 100 can exhibit dynamic light and shadow effects, such as breathing effects, fountain or music rhythm effects. Therefore, through the cooperation of the first light shielding layer 312 and the light transmissive hole 313, the overall display effect of the ambient light 100 can be controlled, so as to improve the interactivity between the ambient light 100 and the outside world, and further effectively improve the visual experience and the use experience.

[0036] For the ambient light 100 of a vehicle according to an embodiment of the present invention, a first light-shielding layer 312 and a light-transmitting hole 313 are provided on the light-transmitting main body 311, which can control the overall display effect of the ambient light 100, thereby improving the interactivity between the ambient light 100 and the outside world, and further effectively enhancing the visual experience and the use experience.

[0037] According to some embodiments of the present invention, referring to Figure 1 and Figure 2 , on the side of the light-transmitting member 30 facing the circuit board 10 (such as the rear side of the light-transmitting member 30 shown in Figure 2 ), an installation groove 32 is formed, the light source 20 is arranged in the installation groove 32, the light-transmitting member 30 at the position of the bottom wall of the installation groove 32 forms a light-transmitting part 31, and a second light-shielding layer 33 is provided on the side wall of the installation groove 32.

[0038] In this way, the installation groove 32 provides a setting position for the light source 20, facilitating the installation of the light source 20. The setting position of the installation groove 32 is reasonable and does not affect the cooperation between the light-transmitting member 30 and the circuit board 10, thereby reducing the overall thickness of the ambient light 100. Moreover, the setting position of the light-transmitting part 31 is reasonable, and the light emitted by the light source 20 can directly pass through the light-transmitting part 31 and exit the light-transmitting member 30 after passing through the installation groove 32. In addition, the second light-shielding layer 33 can control the light-transmitting contour of the light emitted by the light source 20, thereby ensuring that the light source 20 can display the light effect according to the preset pattern.

[0039] For example, as shown in Figure 1 and Figure 2 , an installation groove 32 is provided on the rear side of the light-transmitting member 30. The installation groove 32 is recessed from the rear surface of the light-transmitting member 30 from back to front. The bottom wall of the installation groove 32 forms a light-transmitting part 31, and second light-shielding layers 33 are provided on the left and right side walls of the installation groove 32.

[0040] According to some embodiments of the present invention, referring to Figure 1 and Figure 2 , the ambient light 100 includes a plurality of lamp groups 21. That is to say, the ambient light 100 may include two, three or four or more lamp groups 21. The plurality of lamp groups 21 are arranged at intervals in a second direction perpendicular to the first direction (such as the front-rear direction shown in Figure 2 ), such as the left-right direction shown in Figure 1 and Figure 2 . Each lamp group 21 includes a plurality of light sources 20 arranged at intervals in a third direction (such as the up-down direction shown in Figure 1 ).

[0041] In this way, multiple lamp groups 21 are provided. The cooperation of the multiple lamp groups 21 can display various patterns according to actual needs. For example, the cooperation of the multiple lamp groups 21 can display effects such as fountains or music rhythms, thereby enhancing the interactive experience of the ambient light 100. At the same time, each lamp group 21 includes multiple light sources 20, and the cooperation of the multiple light sources 20 can display detailed patterns, thereby enhancing the aesthetic appearance of the display effect of the ambient light 100.

[0042] For example, as Figure 1 and Figure 2 shown, the ambient light 100 includes multiple lamp groups 21, and the multiple lamp groups 21 are arranged at intervals in the left-right direction. Each lamp group 21 includes multiple light sources 20, and the multiple light sources 20 are arranged at intervals in the up-down direction. Preferably, the light source 20 is a mini-led (sub-millimeter light-emitting diode) light source, which can ensure the light-emitting angle and light-emitting intensity of the light source 20, thereby ensuring the display effect of the ambient light 100. The brightness levels of the light source 20 can be divided into four levels: level one, level two, level three, and level four, with level four having the strongest brightness and level one having the weakest brightness.

[0043] According to some alternative embodiments of the present invention, referring to Figure 1 、 Figure 2 and Figure 3 , the number of the installation grooves 32 is multiple, that is to say, the number of the installation grooves 32 can be two, three, four or more. The multiple lamp groups 21 correspond to the multiple installation grooves 32 one by one, and the multiple light sources 20 in the same lamp group 21 are all arranged in the corresponding installation groove 32. Thus, the light sources 20 of each lamp group 21 are all located in the installation groove 32, which can facilitate the arrangement of the light sources 20. At the same time, the cooperation of the light-transmitting member 30 and the circuit board 10 can protect the light sources 20, thereby effectively preventing the light sources 20 from being damaged and further effectively improving the service life of the light sources 20.

[0044] According to some alternative embodiments of the present invention, referring to Figure 1 、 Figure 2 and Figure 6 , the multiple installation grooves 32 include: a first groove 321 and a second groove 322. The second groove 322 is arranged on both sides of the first groove 321 in the second direction (such as the left-right direction as shown in Figure 1 and Figure 2 ). The multiple lamp groups 21 include a first lamp group 211 and a second lamp group 212. The first lamp group 211 is arranged in the first groove 321, and the second lamp group 212 is arranged in the second groove 322. Thus, the first groove 321 and the second groove 322 are arranged in the second direction, and the light sources 20 are arranged in the corresponding grooves, which can make the structural design of the ambient light 100 reasonable. At the same time, more detailed effects can be displayed in the second direction, thereby effectively improving the aesthetic appearance of the ambient light 100.

[0045] For example, as Figure 1, Figure 2 and Figure 6 As shown in Figure 2 and Figure 6 , the number of the second slots 322 is two, and the two second slots 322 are respectively arranged on the left and right sides of the first slot 321. The first lamp group 211 is one and is arranged in the first slot 321, and the second lamp groups 212 are two, and the two lamp groups 21 are respectively arranged in the corresponding second slots 322.

[0046] According to some alternative embodiments of the present invention, referring to Figure 1 and Figure 2 , on the side of the light-transmitting member 30 facing away from the light source 20 (such as the front side of the light-transmitting member 30 shown in Figure 2 ), a light-emitting groove 34 is formed. The light-emitting groove 34 corresponds to the second slot 322 one by one and is arranged oppositely in the first direction (such as the front-back direction shown in Figure 2 ). The light-transmitting member 30 located between the bottom surface of the light-emitting groove 34 and the bottom surface of the second slot 322 is formed into a light-transmitting portion 31, and a third light-shielding layer 341 is arranged on the side wall of the light-emitting groove 34.

[0047] In this way, the light-emitting groove 34 and the second slot 322 cooperate to form the light-transmitting portion 31 on the light-transmitting member 30, and there is no need to additionally provide the light-transmitting portion 31, so that the processing steps of the light-transmitting member 30 can be reduced, which is convenient for the processing of the light-transmitting member 30. At the same time, the third light-shielding layer 341 can further control the light-transmitting contour of the light of the light source 20, so that the light of the light source 20 can be ensured to be emitted along the preset path.

[0048] For example, as shown in Figure 1 and Figure 2 , the front side of the light-transmitting member 30 is formed with a light-emitting groove 34. The light-emitting groove 34 is recessed backward from the front side surface of the light-transmitting member 30. A light-transmitting portion 31 extending in the left-right direction is formed between the rear bottom wall of the light-emitting groove 34 and the front bottom wall of the second slot 322, and third light-shielding layers 341 are formed on the left and right side walls of the light-emitting groove 34.

[0049] According to some alternative embodiments of the present invention, referring to Figure 2 and Figure 3 , in the direction from the second slot 322 to the light-emitting groove 34, the side walls of the light-emitting groove 34 extend in a direction away from each other in the second direction (such as the left-right direction shown in Figure 2 ). Thus, the inclination directions of the side walls on both sides of the light-emitting groove 34 are defined, so that the emission angle of the light of the light source 20 can be enlarged, the display area of the light-transmitting pattern can be ensured, and thus the viewing can be facilitated, and the use experience can be effectively improved. For example, as shown in Figure 2 and Figure 3 , in the direction from back to front, the left and right side walls of the light-emitting groove 34 extend in a direction away from each other.

[0050] According to some embodiments of the present invention, referring toFigure 3 , a plurality of dividing ribs 342 are provided in the light exit groove 34, that is, two, three, four or more dividing ribs 342 may be provided in the light exit groove 34, and the plurality of dividing ribs 342 are provided along the second direction (such as Figure 3 The plurality of dividing ribs 342 divide the light exit slot 34 into a plurality of sub-slots. That is, the plurality of dividing ribs 342 divide the light exit slot 34 into three, four, or five or more sub-slots. The two side surfaces of the dividing ribs 342 (such as Figure 3 The fourth light shielding layer is provided on both upper and lower surfaces of the dividing rib 342 shown in the figure. In the direction from one side wall of the light exit groove 34 toward the other side wall, the dividing rib 342 is inclined relative to the second direction.

[0051] In this way, multiple dividing ribs 342 divide the light output groove 34 into multiple sub-grooves, so that the light from the lamp source 20 can be emitted from different sub-grooves, and then the atmosphere lamp 100 can create dynamic light and shadow effects, such as fountain effects, through the division of the light output groove 34, thereby effectively improving the user experience of the atmosphere lamp 100.

[0052] According to some embodiments of the present invention, referring to Figure 2 and 3 , the light-transmitting member 30 is in the second direction (eg Figure 3 The two side surfaces (as shown in the left and right directions) on Figure 3 The upper and lower surfaces of the light-transmitting member 30 are coated with a fifth light-shielding layer 35. Thus, the fifth light-shielding layer 35 can cooperate with other light-shielding layers to further control the light-transmitting profile, thereby ensuring that the atmosphere lamp 100 can create dynamically changing light and shadow effects and enhance the dynamics and vitality of the space.

[0053] According to some embodiments of the present invention, referring to Figure 2 and 4 The atmosphere lamp 100 includes: an interior decoration member 40, which is arranged on a side of the light-transmitting member 30 away from the light source 20 (such as Figure 2 Thus, the interior decoration part 40 can improve the aesthetics of the outer side of the ambient light 100, thereby improving the user experience. At the same time, the interior decoration part 40 can be directly used as an interior decoration structure of a vehicle, etc., thereby improving the functionality of the ambient light 100.

[0054] For example, Figure 2 and Figure 4 As shown, the interior decoration part 40 is arranged on the front side of the light-transmitting part 30. Preferably, the interior decoration part 40 can be a soft surface such as PVC (Polyvinyl Chloride) and PU (Polyurethane), or can be an interior decoration hard film, so that the interior decoration part 40 can directly decorate the interior of the vehicle.

[0055] According to some alternative embodiments of the present utility model, referring to Figure 2 and 4 , the interior trim part 40 includes: a base body 41 and a texture layer 42. The base body 41 is a light-transmitting member, the texture layer 42 is embedded in the base body 41, and a plurality of through holes 421 are provided on the texture layer 42. That is to say, two, three, four or more through holes 421 are provided on the texture layer 42, and the light of the light source 20 is adapted to emit from the through holes 421. Thus, the base body 41 can ensure the strength of the interior trim part 40, thereby preventing the interior trim part 40 from being damaged. At the same time, the through holes 421 are provided on the texture layer 42, so that the light can pass through the through holes 421 and emit from the interior trim part 40.

[0056] According to some alternative embodiments of the present utility model, referring to Figure 2 and 4 , in the direction from both sides to the middle in the width direction of the texture layer 42 (such as the left-right direction shown in Figure 4 ), the diameter of the through hole 421 gradually increases. Thus, it can be ensured that the ambient light 100 can display a dynamic pattern effect, such as a fountain, thereby ensuring the aesthetics of the ambient light 100.

[0057] Preferably, in the direction from the left or right side to the middle of the texture layer 42, the diameters of the through holes 421 are 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm or 1 mm in sequence, wherein the diameter of the light-transmitting hole corresponding to the first lamp group 211 can be 1 mm.

[0058] The ambient light 100 has various display modes, such as Figure 5In the first embodiment shown, the ambient light 100 can display a single fountain column mode. When the ambient light 100 is working, first, the light source 20 at the lowermost side of the first light group 211 is lit. The brightness of the light source 20 is at the fourth level. The light of the light source 20 irradiates from the light-transmitting hole 313 of the light-transmitting member 30 towards the through hole 421, and then the light emits from the through hole 421 out of the ambient light 100, and then the light sources 20 are lit successively from bottom to top. At the same time, the light sources 20 of the second light group 212 are lit synchronously following the light sources 20 of the first light group 211. The brightness of the light sources 20 of the second light group 212 is at the third level, so that the effect that the fountain of the middle main water column rises and the water mist rises with the fountain can be shown on the texture layer 42. When the light source 20 at the uppermost side of the first light group 211 is lit, at this time, all the light sources 20 below the highest point are extinguished, and then the brightness level of the light source 20 of the first light group 211 at the highest point is adjusted to the third level. Then, the light sources 20 of the first light group 211 at the next height are lit successively, and when the light sources 20 of the first light group 211 at the next height are lit, the light sources 20 at this height are extinguished. At the same time, the light sources 20 of the second light group 212 are lit downward following the light sources 20 of the first light group 211, and when the light sources 20 of the second light group 212 at the next height are lit, the light sources 20 at this height are extinguished. In the up-and-down direction, the brightness of the light sources 20 is gradually reduced in segments according to the brightness levels of the third level, the second level, and the first level until the light source 20 at the bottommost part is extinguished. At this time, the single fountain column mode is completed.

[0059] As Figure 6 shown in the second embodiment, the ambient light 100 can display a multi-fountain column mode. Multiple groups of single fountain columns are arranged successively in the left-right direction, and the effect of a horizontal row of wave music fountains can be simulated; As Figure 7 shown in the third embodiment, multiple groups of single water column modules are combined, and the starting points of each group of fountains, that is, the light sources 20 at different positions of the first light group 211 that are initially lit, are controlled simultaneously, and the effect of an oval music fountain can be simulated.

[0060] The vehicle according to the second aspect embodiment of the present invention, referring to Figure 1 , includes the ambient light 100 of the vehicle in the first aspect of this embodiment.

[0061] The vehicle according to the embodiment of the present invention, by setting the ambient light 100 of the vehicle in the first aspect embodiment above, and by setting the first light-shielding layer 312 and the light-transmitting holes 313 on the light-transmitting main body 311, the overall display effect of the ambient light 100 can be controlled, so that the interactivity between the ambient light 100 and the outside can be improved, and further, the visual experience and the use experience can be effectively improved.

[0062] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is 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 orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0063] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined.

[0064] In the present utility model, unless otherwise clearly specified and defined, the terms such as "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or a communication connection; it may be directly connected, or indirectly connected through an intermediate medium, and may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0065] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0066] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and purposes of the present utility model, and the scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A vehicle ambient light (100), characterized in that: include: Circuit board (10); A light source (20), the light source (20) being arranged on the circuit board (10); A light-transmitting member (30), the light-transmitting member (30) being arranged on one side of the circuit board (10) in a first direction, the light-transmitting member (30) having a light-transmitting portion (31), the light-transmitting portion (31) comprising a light-transmitting body (311) and a first light-shielding layer (312), the first light-shielding layer (312) covering at least one side surface of the light-transmitting body (311) in the first direction, the first light-shielding layer (312) being provided with a light-transmitting hole (313) penetrating the first light-shielding layer (312) along the first direction, and light from the lamp source (20) being suitable for being emitted through the light-transmitting hole (313).

2. The vehicle ambient light (100) according to claim 1, characterized in that: A mounting groove (32) is formed on one side of the light-transmitting member (30) facing the circuit board (10); the light source (20) is arranged in the mounting groove (32); the light-transmitting member (30) at the position where the bottom wall of the mounting groove (32) is located is formed as the light-transmitting portion (31); and a second light-shielding layer (33) is provided on the side wall of the mounting groove (32).

3. The vehicle ambient light (100) according to claim 2, characterized in that: The atmosphere lamp (100) comprises a plurality of lamp groups (21), the plurality of lamp groups (21) being arranged at intervals in a second direction perpendicular to the first direction, and each of the lamp groups (21) comprising a plurality of lamp sources (20) arranged at intervals in a third direction; the number of the mounting grooves (32) is plural, the plurality of lamp groups (21) corresponding to the plurality of mounting grooves (32) one by one, and the plurality of lamp sources (20) in the same lamp group (21) are all arranged in the corresponding mounting grooves (32).

4. The vehicle ambient light (100) according to claim 3, characterized in that: The plurality of mounting grooves (32) include: a first groove (321) and a second groove (322), wherein the second groove (322) is arranged on both sides of the first groove (321) in the second direction; the plurality of lamp groups (21) include a first lamp group (211) and a second lamp group (212), wherein the first lamp group (211) is arranged in the first groove (321), and the second lamp group (212) is arranged in the second groove (322).

5. The vehicle ambient light (100) according to claim 4, characterized in that: A light emitting groove (34) is formed on the side of the light-transmitting member (30) facing away from the light source (20); the light emitting groove (34) corresponds to the second groove (322) one by one and is arranged relatively to each other in the first direction; the light-transmitting member (30) located between the bottom surface of the light emitting groove (34) and the bottom surface of the second groove (322) forms the light-transmitting portion (31); and a third light-shielding layer (341) is provided on the side wall of the light emitting groove (34).

6. The vehicle ambient light (100) according to claim 5, characterized in that: In the direction from the second groove (322) toward the light exit groove (34), the side walls of the light exit groove (34) on both sides in the second direction extend in directions away from each other.

7. The vehicle ambient light (100) according to claim 5, characterized in that: A plurality of dividing ribs (342) are provided in the light exit groove (34), the plurality of dividing ribs (342) are arranged at intervals along the second direction, the plurality of dividing ribs (342) divide the light exit groove (34) into a plurality of sub-grooves, and fourth light shielding layers are provided on both side surfaces of the dividing ribs (342). In the direction from one side wall of the light exit groove (34) toward the other side wall, the separation rib (342) is arranged obliquely relative to the second direction.

8. The vehicle ambient light (100) according to claim 1, characterized in that: The light-transmitting member (30) is coated with a fifth light-shielding layer (35) on both side surfaces in the second direction.

9. The vehicle ambient light (100) according to claim 1, characterized in that: Also includes: An interior decoration component (40), the interior decoration component (40) being arranged on a side of the light-transmitting component (30) facing away from the light source (20), the interior decoration component (40) comprising: a base (41) and a texture layer (42), the base (41) being a light-transmitting component, the texture layer (42) being embedded in the base (41), the texture layer (42) being provided with a plurality of through holes (421), and the light of the light source (20) being suitable for being emitted from the through holes (421).

10. The vehicle ambient light (100) according to claim 9, characterized in that: In a direction from both sides to the middle of the texture layer (42) in the width direction, the diameter of the through hole (421) gradually increases.

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