CN223649167U - Lighting fixtures and vehicles equipped with them - Google Patents
Lighting fixtures and vehicles equipped with themInfo
- Publication number
- CN223649167U CN223649167U CN202520049467.9U CN202520049467U CN223649167U CN 223649167 U CN223649167 U CN 223649167U CN 202520049467 U CN202520049467 U CN 202520049467U CN 223649167 U CN223649167 U CN 223649167U
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- light
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- light source
- lighting device
- emitting component
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Abstract
本实用新型提供了一种照明装置及具有其的车辆，涉及照明技术领域。照明装置包括：透光支撑结构，透光支撑结构具有发光组件，发光组件至少包括光源容纳空间及设置于光源容纳空间内的光源模块，光源容纳空间的至少部分侧壁为透光壁，光源模块发出的至少部分光线可穿过透光壁；光效转换结构，光效转换结构至少包括透光部和反射部，透光部与反射部之间形成发光组件容纳空间，发光组件设置于发光组件容纳空间内，其中，发光组件产生的部分光线通过透光部射出，发光组件产生的部分光线通过反射部反射后射出。仅通过一个光源模块配合透光支撑结构与光效转换结构可实现直射与反射两种发光效果，应用于车辆可有效缓解驾驶员的视觉疲劳，提升驾驶的舒适度。
This utility model provides a lighting device and a vehicle having the same, relating to the field of lighting technology. The lighting device includes: a light-transmitting support structure having a light-emitting component, the light-emitting component including at least a light source housing space and a light source module disposed within the light source housing space, at least a portion of the sidewalls of the light source housing space being light-transmitting walls, allowing at least a portion of the light emitted by the light source module to pass through the light-transmitting walls; and a light-effect conversion structure including at least a light-transmitting part and a reflective part, with a light-emitting component housing space formed between the light-transmitting part and the reflective part, the light-emitting component being disposed within the light-emitting component housing space, wherein a portion of the light generated by the light-emitting component is emitted through the light-transmitting part, and a portion of the light generated by the light-emitting component is reflected by the reflective part before being emitted. By using only a single light source module in conjunction with the light-transmitting support structure and the light-effect conversion structure, both direct and reflected light emission effects can be achieved. When applied to a vehicle, this can effectively alleviate driver visual fatigue and improve driving comfort.
Description
Technical Field
The utility model relates to the technical field of illumination, in particular to an illumination device and a vehicle with the same.
Background
The atmosphere lamp can provide high-grade sense atmosphere for the automobile cabin, and realize scene functions such as warning, instruction. The atmosphere lamp design of current market motorcycle type adopts the structure of lamp holder + leaded light strip + support generally, only can realize single directly shining, perhaps single reflection is luminous, when needs atmosphere lamp to realize directly penetrating and reflection effect simultaneously, generally needs two sets of atmosphere lamp combinations.
In view of the above technical problems, no effective solution has been proposed at present.
Disclosure of utility model
The utility model mainly aims to provide a lighting device and a vehicle with the lighting device, so as to solve the problem that in the prior art, an atmosphere lamp in the vehicle is single in direct irradiation or reflection effect.
In order to achieve the above object, according to one aspect of the present utility model, there is provided a lighting device, including a light-transmitting support structure, the light-transmitting support structure having a light-emitting component, the light-emitting component at least including a light source accommodating space and a light source module disposed in the light source accommodating space, at least part of a sidewall of the light source accommodating space being a light-transmitting wall, at least part of light emitted from the light source module being capable of passing through the light-transmitting wall, and a light-effect conversion structure at least including a light-transmitting portion and a reflecting portion, a light-emitting component accommodating space being formed between the light-transmitting portion and the reflecting portion, the light-emitting component being disposed in the light-emitting component accommodating space, wherein part of the light generated by the light-emitting component is emitted through the light-transmitting portion, and part of the light generated by the light-emitting component is reflected by the reflecting portion and emitted.
Further, the light source module is used for generating a linear light source.
The light source module further comprises a lamp cap and a light guide strip, wherein the light guide strip is connected with the lamp cap, a point light source generated by the lamp cap is converted into a linear light source through the light guide strip, and the light guide strip is positioned in the light source accommodating space.
Further, the light-transmitting wall includes a first light-transmitting region and a second light-transmitting region, wherein the first light-transmitting region is disposed adjacent to the reflecting portion, the second light-transmitting region is disposed adjacent to the light-transmitting portion, and the first light-transmitting region and the second light-transmitting region are disposed adjacent to each other along a circumferential direction of the light source module.
Further, the light effect conversion structure comprises a first decoration piece and a second decoration piece, wherein the first decoration piece is provided with a reflecting part, is positioned on one side of the light-transmitting support structure and is connected with the light-transmitting support structure, and the second decoration piece is provided with a light-transmitting part, is positioned on the other side of the light-transmitting support structure and is connected with the light-transmitting support structure.
Further, the reflecting portion includes a diffuse reflecting surface.
Further, the light transmission part comprises a light transmission surface and a light transmission hole.
Further, the light-transmitting support structure is made of a diffusion material.
Further, the light source module is an LED lamp strip.
According to another aspect of the present utility model, there is provided a vehicle having a lighting device as described above.
By applying the technical scheme, the light-transmitting support structure is provided with the light source accommodating space, the light source accommodating space is internally provided with the light source module, the side wall of the light source accommodating space is provided with the light-transmitting wall, light emitted by the light source module can be emitted to different directions through the light-transmitting wall, the light emitted by the light source module can be irradiated to different parts of the light-effect conversion structure through the light-transmitting wall by the light-transmitting wall of the light-transmitting support structure, the light emitted by the light source module can be emitted linearly by the light-effect conversion structure to form direct light, the light emitted by the light source module can be reflected by the reflecting part of the light-effect conversion structure to form reflective light, and the direct light and the reflected light can be combined ingeniously through the arrangement of the light-transmitting part and the reflecting part in the light-effect conversion structure, namely, the direct light and the reflected light can be emitted by only one light source module in a matched mode, so that the natural diffusion of the light can be realized, the lighting device in the embodiment is applied to a vehicle, a more uniform and soft lighting environment can be created in the interior of the vehicle, the visual fatigue of a driver can be effectively relieved, and the driver can be driven safely.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
fig. 1 shows a schematic structural view of a first embodiment of a lighting device according to the utility model;
Fig. 2 shows a schematic structural view of a second embodiment of a lighting device according to the utility model;
fig. 3 shows a schematic structural view of a third embodiment of the lighting device according to the utility model.
Wherein the above figures include the following reference numerals:
1. A lamp base; 2, a light guide strip, 3, a light transmission supporting structure, 4, a light transmission part, 5, a second decoration, 6, a reflection part, 7, a first decoration, 8, a first light transmission area and 9, a second light transmission area.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list 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, article, or apparatus.
Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. It should be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of these exemplary embodiments to those skilled in the art, that in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and that identical reference numerals are used to designate identical devices, and thus descriptions thereof will be omitted.
Referring to fig. 1 to 3, a lighting device is provided according to an embodiment of the present application.
Specifically, as shown in fig. 1, the lighting device comprises a light-transmitting supporting structure 3 and a light effect conversion structure, wherein the light-transmitting supporting structure 3 is provided with a light-emitting component, the light-emitting component at least comprises a light source accommodating space and a light source module arranged in the light source accommodating space, at least part of side walls of the light source accommodating space are light-transmitting walls, at least part of light rays emitted by the light source module can pass through the light-transmitting walls, the light effect conversion structure at least comprises a light-transmitting part 4 and a reflecting part 6, a light-emitting component accommodating space is formed between the light-transmitting part 4 and the reflecting part 6, and the light-emitting component is arranged in the light-emitting component accommodating space, wherein part of light rays generated by the light-emitting component are emitted through the light-transmitting part 4, and part of light rays generated by the light-emitting component are emitted after being reflected by the reflecting part 6.
By the technical scheme, the light-transmitting support structure 3 is provided with the light source accommodating space, the light source accommodating space is internally provided with the light source module, the light source accommodating space is used for supporting the light source module, the side wall of the light source accommodating space is provided with the light-transmitting wall on the basis, light emitted by the light source module can be emitted to different directions through the light-transmitting wall to emit light sources, the light emitted by the light source module can be emitted to different parts of the light-effect conversion structure through the light-transmitting wall of the light-transmitting support structure 3, the light emitted by the light source module can be emitted linearly by the light-effect conversion structure through the light-transmitting part 4 to form direct light, the light emitted by the light source module can be reflected by the reflecting part 6 of the light-effect conversion structure, the direct light emission effect and the direct light reflection effect can be achieved simultaneously only through the light source module matched with the light-transmitting support structure 3 and the light-effect conversion structure, the natural diffusion of the light is achieved, the lighting device in the embodiment is applied to a vehicle, a more uniform and soft lighting environment can be created in the vehicle, the visual fatigue of a driver is effectively relieved, and the driver is safe and the driver is effectively driven.
It should be noted that, as shown in fig. 1, the light source accommodating space of the light-transmitting support structure 3 is set to be a concave structure, the concave inner side of the concave structure of the light-transmitting support structure 3 is a first side, the outer wall side of the concave structure of the light-transmitting support structure 3 is a second side, and the light source module is set to be on the concave inner side of the concave structure of the light-transmitting support structure 3, so that the light-transmitting support structure 3 can form stable support for the light source module, the setting positions of the light-transmitting part 4 and the reflecting part 6 can be flexibly set to be on the second side of the light-transmitting support structure 3 according to the vehicle body structure and the requirements of users, and based on the flexibility, the performance of the lighting device can be improved while the atmosphere in the vehicle is provided, and the practicability of the lighting device is improved.
Preferably, as shown in fig. 1 and 3, the light source module is used to generate a linear light source. The mode of adopting the line light source can provide more even light distribution, avoids the local too bright or local too dark that the pointolite probably brought and the facula problem that produces, and printing opacity bearing structure 3 also sets up to the linear bearing structure with line light source assorted simultaneously, can make the even emission to the light efficiency conversion structure of the light that the line light source produced for every corner in the car can receive comfortable illumination earlier.
Further, as shown in fig. 3, the light source module comprises a lamp cap 1 and a light guide bar 2, wherein the light guide bar 2 is connected with the lamp cap 1, and a point light source generated by the lamp cap 1 is converted into a linear light source through the light guide bar 2, wherein the light guide bar 2 is positioned in a light source accommodating space. The light guide strip 2 can not only convert a point light source into a linear light source, but also realize the diffusion of light rays in the light guide strip 2, the light guide strip 2 can effectively capture the light emitted by the lamp cap 1 and uniformly diffuse the light along a preset path (namely, the path along which the light guide strip 2 is arranged to extend), and finally the linear light source is formed, and the linear light source emitted by the light guide strip 2 can create finer and flowing light effects through a light effect conversion structure so as to increase the aesthetic atmosphere in a vehicle.
Further, as shown in fig. 2, the light-transmitting wall includes a first light-transmitting region 8 and a second light-transmitting region 9, wherein the first light-transmitting region 8 is disposed adjacent to the reflecting portion 6, the second light-transmitting region 9 is disposed adjacent to the light-transmitting portion 4, and the first light-transmitting region 8 and the second light-transmitting region 9 are disposed adjacent to each other in the circumferential direction of the light source module. The first light transmission area 8 and the second light transmission area 9 are respectively located at the second side of the light transmission supporting structure 3, namely along a side wall and a bottom wall of the circumference of the concave structure, the first light transmission area 8 is adjacent to the light transmission part 4, so that light passes through the first light transmission area 8 of the light transmission supporting structure 3 to irradiate to the light transmission part 4, the light transmission part 4 forms direct light, the second light transmission area 9 is adjacent to the reflecting part 6, so that light passes through the second light transmission area 9 of the light transmission supporting structure 3 to irradiate to the reflecting part 6, the reflecting part 6 forms reflected light, the precise control of the light can be realized by adopting the structural partition design, the reflected light and the direct light can be distributed according to a preset mode, the combination of the direct light and the reflected light is realized, the more uniform light distribution is formed, and the method is suitable for the personalized lighting requirement in the vehicle.
Further, as shown in fig. 1, the light effect conversion structure includes a first decoration 7 and a second decoration 5, the first decoration 7 having a reflection part 6, the first decoration 7 being located at one side of the light-transmitting support structure 3 and connected to the light-transmitting support structure 3, the second decoration 5 having a light-transmitting part 4, the second decoration 5 being located at the other side of the light-transmitting support structure 3 and connected to the light-transmitting support structure 3. The use of first decoration 7 and second decoration 5 itself can increase lighting device's aesthetic property, improves the warmth degree of interior atmosphere of car, sets up light-transmitting part 4 on second decoration 5, sets up reflection part 6 on first decoration 7 to need not to establish other parts in addition and can realize the secondary conversion of light, save lighting device's space, promote lighting device's practicality, can also add artistic charm for the car.
Optionally, the reflecting portion 6 includes a diffuse reflecting surface, the light transmitting portion 4 includes a light transmitting surface, a light transmitting hole, and/or the light transmitting portion 4 is a light transmitting surface. The diffuse reflection face and the light transmission holes can be used for adjusting the light property according to specific requirements, the diffuse reflection face is suitable for a light scene which needs to be soft and uniform, the light transmission face and the light transmission holes are suitable for a scene which needs to be more direct and focused, meanwhile, the diffuse reflection face, the light transmission face and the light transmission holes are combined and flexibly arranged, so that the flexibility and the control precision of the illumination in the vehicle can be improved, and the vehicle can meet various illumination requirements in the vehicle.
It should be noted that, the positions of the reflecting portion 6 and the light transmitting portion 4 may be interchanged, or different side walls of the light transmitting support structure 3 may be set to be the reflecting portion or the light transmitting portion according to the user's requirement, that is, different combinations of one reflecting surface and one light transmitting surface, two reflecting surfaces or two light transmitting surfaces may be selectively set according to the user's requirement, for example, the first side and the second side of the light transmitting support structure 3 are set to be the reflecting portions in the passenger transport position to provide a comfortable rest environment, and the first side and the second side of the light transmitting support structure 3 are set to be the combination of one reflecting surface and one light transmitting surface in the driving position and the co-driving position to provide soft light, while reducing visual fatigue.
Optionally, the light-transmissive support structure 3 is made of a diffusion material. The use of the diffusion material can further improve the uniformity and softness of light, create a calm and harmonious atmosphere in the vehicle, and can ensure that the light is fully diffused when penetrating through the transparent wall due to the higher light diffusivity and lower light absorptivity of the diffusion material, reduce light spots and glare, reduce visual fatigue of passengers and improve riding comfort and satisfaction.
Optionally, the light source module is an LED strip. The LED lamp strip has the advantages of low energy consumption, long service life, high brightness, rich colors and the like, can be used for a long time and is suitable for various lighting requirements, such as in-car atmosphere lighting, reading lighting, safety lighting and the like, can effectively reduce the energy consumption of a vehicle, reduce the maintenance cost of the vehicle atmosphere lamp and improve the reliability of a lighting system.
According to another embodiment of the present application, there is also provided a vehicle having a lighting device, which is the lighting device in the above embodiment. The vehicle may be an electric vehicle, a hybrid vehicle, or the like.
From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects:
1) Two luminous effects of a reflective atmosphere lamp and a direct atmosphere lamp are realized through a group of light elements.
2) The lighting device has the characteristics of low cost and good lighting effect.
3) The lighting device has high expandability, such as an off-vehicle position lamp with approximate luminous effect, and a single light source can realize the effects of an on-vehicle reading lamp and an atmosphere lamp.
The application also provides a preferred embodiment of the lighting device, and an automobile atmosphere lamp scheme with direct lighting effect and reflection effect is realized by a group of light sources, so that the automobile cabin atmosphere lamp effect is improved, and the cost advantage is obvious.
The lighting device comprises a lamp cap 1, a light guide strip 2, a light-transmitting supporting structure 3, a second decorating part 5 and a first decorating part 7, wherein the lamp cap 1 has a communication function, can provide an RGB light source, the lamp cap 1 and the light guide strip 2 form a light source module, are clamped with the light-transmitting supporting structure 3, the light-transmitting supporting structure 3 is made of diffusion materials, the light-emitting of the two sides of a first light-transmitting area 8 and a second light-transmitting area 9 can be realized, the second decorating part 5 can realize the light-transmitting surface with any shape and pattern through air injection laser carving, and the first decorating part 7 can realize the diffuse reflection surface with various effects through processes such as etching, laser grain, cladding, spraying and the like.
The assembly part of the lamp cap 1, the light guide strip 2 and the light-transmitting support structure 3 is assembled with the first decoration 7 and the second decoration 5, the light is emitted through the first light-transmitting area 8 and the second light-transmitting area 9 of the light-transmitting support structure 3, and the light is emitted to the first decoration 7 and the second decoration 5 to form the reflection type and direct irradiation type atmosphere lamp effect.
Spatially relative terms, such as "above," "upper" and "upper surface," "above" and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the process is carried out, the exemplary term "above" may be included. Upper and lower. Two orientations below. The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In addition to the foregoing, references in the specification to "one embodiment," "another embodiment," "an embodiment," etc., indicate that the particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the utility model, as generally described. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is intended that such feature, structure, or characteristic be implemented within the scope of the utility model.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520049467.9U CN223649167U (en) | 2025-01-08 | 2025-01-08 | Lighting fixtures and vehicles equipped with them |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520049467.9U CN223649167U (en) | 2025-01-08 | 2025-01-08 | Lighting fixtures and vehicles equipped with them |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223649167U true CN223649167U (en) | 2025-12-09 |
Family
ID=97901452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520049467.9U Active CN223649167U (en) | 2025-01-08 | 2025-01-08 | Lighting fixtures and vehicles equipped with them |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223649167U (en) |
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2025
- 2025-01-08 CN CN202520049467.9U patent/CN223649167U/en active Active
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