Light emitting assembly and vehicle lamp
By using a single light guide tube combined with a light-transmitting structure and reflective patterns in the light-emitting component, the problems of complex structure and simple lighting effects are solved, achieving the effects of simplified structure, unique lighting effects and efficient assembly.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING CHANGAN AUTOMOBILE CO LTD
- Filing Date
- 2025-06-24
- Publication Date
- 2026-06-23
Smart Images
Figure CN224397654U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of light-emitting structure technology, specifically to a light-emitting component and a vehicle lamp. Background Technology
[0002] The light-emitting components in related technologies form a main light-emitting area and a secondary light-emitting area on the lampshade by incorporating light guides and reflective structures. However, multiple light guides are required, and these light guides need to cooperate with each other, making the structure relatively complex. Furthermore, the lighting effect of the secondary light-emitting area is simple and cannot well match customer needs. Utility Model Content
[0003] One objective of this utility model is to provide a light-emitting component to solve the problem that the existing light-emitting components have complex structures and simple lighting effects. Another objective of this utility model is to provide a vehicle light.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0005] A light-emitting component includes: a light guide tube; a light source element disposed at one end of the light guide tube along its length; a bracket through which the light guide tube passes, the bracket having a first light-transmitting area, a second light-transmitting area, and a light-transmitting effect structure, the first light-transmitting area and the second light-transmitting area being arranged circumferentially along the light guide tube, the light-transmitting effect structure being disposed in the second light-transmitting area; a light-transmitting cover located on the side of the first light-transmitting area away from the light guide tube; and a reflector element having a reflective surface facing the second light-transmitting area and the light-transmitting cover, the reflective surface having a reflective pattern located on the side of the light-transmitting effect structure away from the light guide tube.
[0006] According to the above technical means, the light emitted by the light source enters the light guide tube and propagates along it. A portion of the light in the light guide tube bypasses the reflector and directly travels along the first light-transmitting area to the light-transmitting cover. The area where the light emitted from the first light-transmitting area is located forms the main light-emitting area, which has high brightness to meet regulatory requirements. Another portion of the light in the light guide tube travels along the light-transmitting structure to the reflective pattern, and is then reflected back to the light-transmitting cover. The area where the light reflected from the reflective pattern is located forms the auxiliary light-emitting area. Because the light is diffused and modulated by both the light-transmitting structure and the reflective pattern, and because the reflective pattern reflects the light to the light-transmitting cover at different angles, the illumination range is large, enabling the formation of different light-emitting effects in the auxiliary light-emitting area. Furthermore, the light-emitting component only has a single light guide tube, resulting in fewer parts, a simpler structure, and higher assembly efficiency.
[0007] Furthermore, the light-transmitting structure is constructed as a light-transmitting pattern and is disposed on the surface of the second light-transmitting area facing the reflector.
[0008] Based on the above technical means, the light-transmitting structure can not only diffuse and modulate the light from the light guide tube, but also can be directly constructed on the second light-transmitting area, which is simple in structure and easy to process.
[0009] Furthermore, the light-transmitting structure is constructed as a pattern layer, the pattern layer having a light-transmitting pattern; the pattern layer is disposed on the surface of the second light-transmitting area facing the reflector, and / or, the pattern layer is disposed on the surface of the second light-transmitting area away from the reflector.
[0010] According to the above-mentioned technical means, the light from the light guide tube is projected onto the reflective pattern through the light-transmitting pattern on the pattern layer, and then reflected onto the light-transmitting cover through the reflective pattern, resulting in a more unique light-emitting effect.
[0011] Furthermore, the first light-transmitting area is configured as a light outlet.
[0012] Based on the above technical means, while achieving light transmission in the first light-transmitting area, the bracket material is less and lighter, which can reduce costs. Furthermore, the light attenuates less when it passes through the light outlet and is directed to the light-transmitting cover, ensuring the light intensity of the main light-emitting area.
[0013] Furthermore, the light-transmitting cover and the bracket are arranged along the x-direction, and the reflective pattern and the bracket are arranged along the y-direction, with the x-direction and y-direction being perpendicular to each other; the reflective surface is constructed as a parabola or an inclined plane.
[0014] Based on the above technical means, not only can the light emitted from the light-transmitting structure be reflected to the light-transmitting cover through the reflector, but the size of the light-emitting component in the x-direction can also be reduced, which is conducive to the miniaturization of the light-emitting component.
[0015] Furthermore, the bracket includes: a first bracket disposed on the side of the light guide tube facing the reflective pattern, and the second light-transmitting area disposed on the first bracket; a second bracket connected to the first bracket and located on the side of the first bracket away from the reflective pattern, and the first light-transmitting area disposed on the first bracket and / or the second bracket; a connecting part located on the side of the light guide tube away from the light-transmitting cover, the connecting part being connected to the reflector, and the first bracket or the second bracket being connected to the connecting part.
[0016] Based on the above technical means, splitting the bracket into a first bracket and a second bracket can reduce the processing difficulty of the bracket, and connecting the bracket with the reflective element can improve the relative positional stability between the bracket and the reflective element, thereby ensuring that the light emitted from the light-transmitting structure can be directed to the reflective pattern along the expected path.
[0017] Furthermore, the first bracket, the connecting part, and the reflector are constructed as a single unit, or the second bracket, the connecting part, and the reflector are constructed as a single unit.
[0018] Based on the above technical means, the connection strength between the bracket and the reflector is higher, and the relative position of the two is more stable.
[0019] Furthermore, the reflective surface is constructed as a parabola, and the light guide tube is located at the focal point of the parabola of the reflective surface.
[0020] Based on the above technical means, the light emitted from the light-transmitting structure is more evenly distributed on the reflective surface, which helps to ensure the light-emitting effect of the light-emitting component.
[0021] Furthermore, the light guide tube is a flexible light guide tube; the light guide tube is a rigid light guide tube and is provided with a first light-emitting area and a second light-emitting area. The first light-emitting area and the second light-emitting area are arranged along the circumference of the light guide tube. The first light-emitting area is located on the side of the light guide tube facing the first light-transmitting area, and the second light-emitting area is located on the side of the light guide tube facing the second light-transmitting area.
[0022] Based on the aforementioned technologies, flexible light guides can emit light in 360°, therefore, when installing the light guide and its support, it is not necessary to determine the relative positions between the light guide, the first light-transmitting area, and the second light-transmitting area. Rigid light guides have high structural strength, are not easily deformed, and are easy to assemble with their supports.
[0023] A vehicle light, including the aforementioned light-emitting component.
[0024] The beneficial effects of this utility model are:
[0025] (1) The light emitted by the light source enters the light guide tube and propagates along the light guide tube. Part of the light in the light guide tube bypasses the reflector and is directly incident on the light-transmitting cover along the first light-transmitting area. The area where the light emitted from the first light-transmitting area is located on the light-transmitting cover forms the main light-emitting area. The main light-emitting area has high brightness to meet regulatory requirements. Another part of the light in the light guide tube is incident on the reflective pattern along the light-transmitting effect structure and is then reflected by the reflective pattern to the light-transmitting cover. The light-transmitting cover forms the auxiliary light-emitting area in the area where the light reflected by the reflective pattern is located. Because the light is diffused and modulated by the light-transmitting effect structure and the reflective pattern, and because the reflective pattern reflects the light to the light-transmitting cover at different angles, the illumination range is large, and different light-emitting effects can be formed in the auxiliary light-emitting area. In addition, the light-emitting component only has a single light guide tube, with fewer parts, a simple structure, and high assembly efficiency.
[0026] (2) The light-transmitting structure can not only diffuse and modulate the light of the light guide tube, but also can be directly constructed on the second light-transmitting area. The structure is simple and easy to process.
[0027] (3) The light from the light guide tube is projected onto the reflective pattern through the light-transmitting pattern on the pattern layer, and then reflected onto the light-transmitting cover through the reflective pattern, resulting in a more unique light-emitting effect;
[0028] (4) While achieving light transmission in the first light-transmitting area, the bracket has less material and lighter weight, which can reduce costs. Moreover, the light attenuates less after passing through the first light-transmitting area, ensuring light intensity.
[0029] (5) Not only can the light emitted from the light-transmitting structure be reflected to the light-transmitting cover through the reflector, but the size of the light-emitting component in the x direction can also be reduced, which is conducive to the miniaturization of the light-emitting component.
[0030] (6) The bracket is split into a first bracket and a second bracket, which can reduce the processing difficulty of the bracket. Connecting the bracket with the reflective element can improve the relative positional stability between the bracket and the reflective element, thereby ensuring that the light emitted from the light-transmitting structure can be directed to the reflective pattern along the expected route.
[0031] (7) The connection between the bracket and the reflector is stronger, and their relative positions are more stable;
[0032] (8) The light emitted from the light-transmitting structure is more uniform on the reflective surface, which helps to ensure the light-emitting effect of the light-emitting component;
[0033] (9) Flexible light guides can emit light in 360°, so when installing light guides and brackets, it is not necessary to determine the relative positions between the light guide, the first light-transmitting area and the second light-transmitting area. Rigid light guides have high structural strength and are not easily deformed, and the assembly between the light guide and the bracket is convenient. Attached Figure Description
[0034] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0035] Figure 1 This is a schematic diagram of the structure of the light-emitting component in this utility model.
[0036] Figure 2 This is an exploded view of the light-emitting component in this utility model.
[0037] Figure 3 This is a cross-sectional view of the light-emitting component in this utility model. The dashed arrows in the figure indicate the light diffusion path of the light guide tube.
[0038] Figure 4 This is one of the cross-sectional views of the bracket and light guide in this utility model.
[0039] Figure 5This is the second cross-sectional view of the bracket and light guide in this utility model.
[0040] Explanation of reference numerals in the attached figures:
[0041] 1. Light-emitting components;
[0042] 100. Light guide tube; 110. First light emission area; 120. Second light emission area;
[0043] 200. Light source components; 210. Circuit board; 220. LED beads;
[0044] 300, Support; 310, First light-transmitting area; 311, Light outlet; 320, Second light-transmitting area; 330, First support; 340, Second support; 350, Light-transmitting effect structure; 360, Connecting part;
[0045] 400. Light-transmitting cover;
[0046] 500. Reflective parts; 510. Reflective surface; 520. Reflective patterns. Detailed Implementation
[0047] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0048] The embodiments of this utility model will be described below with reference to the accompanying drawings and preferred embodiments. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model. It should be understood that the preferred embodiments are only for illustrating this utility model and not for limiting the scope of protection of this utility model.
[0049] It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. Therefore, the drawings only show the components related to the present invention and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.
[0050] The following is combined with Figures 1 to 5 The following describes embodiments of the present invention.
[0051] According to an embodiment of the present invention, in a first aspect, a light-emitting component 1 is provided, comprising a light guide tube 100, a light source 200, a bracket 300, a light-transmitting cover 400, and a reflector 500.
[0052] A light source 200 is disposed at the end of the light guide tube 100 along its length. The light guide tube 100 passes through a bracket 300, and the bracket 300 has a first light-transmitting area 310, a second light-transmitting area 320, and a light-transmitting effect structure 350. The first light-transmitting area 310 and the second light-transmitting area 320 are arranged circumferentially along the light guide tube 100, and the light-transmitting effect structure 350 is disposed in the second light-transmitting area 320. A light-transmitting cover 400 is located on the side of the first light-transmitting area 310 away from the light guide tube 100, so that the first light-transmitting area 310 is located between the light guide tube 100 and the light-transmitting cover 400. The reflective element 500 is provided with a reflective surface 510, which is simultaneously positioned facing the second light-transmitting area 320 and the light-transmitting cover 400. The reflective surface 510 is provided with a reflective pattern 520, which is located on the side of the light-transmitting effect structure 350 away from the light guide tube 100, so that the light-transmitting effect structure 350 is located between the light guide tube 100 and the reflective pattern 520.
[0053] Specifically, the light source 200 includes a circuit board 210 (Printed Circuit Board, PCB) and LED (light-emitting diode) beads 220. The circuit board 210 and LED beads 220 are connected, and the circuit board 210 supplies power to the LED beads 220. The LED beads 220 are used to emit light. The light source 200 can flexibly select light sources to meet the lighting needs and color requirements of different scenarios. The bracket 300 can fix the position of the light guide tube 100. The reflective surface 510 can be a parabola. The light guide tube 100 is located at the focus of the parabola of the reflective surface 510. It can be understood that a parabola is the locus of points in a plane that are equidistant from a certain point and a certain straight line (the straight line does not pass through the fixed point). The fixed point is called the focus of the parabola. The light emitted from the light transmission structure 350 is more evenly distributed on the reflective surface 510, which is beneficial to ensuring the light emission effect of the light-emitting component 1.
[0054] The light emitted by the light source 200 enters the light guide tube 100 and propagates along the light guide tube 100. Part of the light in the light guide tube 100 bypasses the reflector 500 and is directly projected onto the light-transmitting cover 400 along the first light-transmitting area 310. The light-transmitting cover 400 forms the main light-emitting area in the region where the light emitted from the first light-transmitting area 310 is located. The main light-emitting area has high brightness, realizing the function of vehicle position lights or other types of lights to meet regulatory requirements. Another part of the light in the light guide tube 100 is projected onto the reflective pattern 520 along the light-transmitting effect structure 350 and then reflected by the reflective pattern 520 onto the light-transmitting cover 400. The light-transmitting cover 400 forms an auxiliary light-emitting area in the region where the light reflected by the reflective pattern 520 is located. Because the light is diffused and modulated by the light-transmitting effect structure 350 and the reflective pattern 520, and because the reflective pattern 520 reflects the light onto the light-transmitting cover 400 at different angles, the illumination range is large, and different light-emitting effects can be formed in the auxiliary light-emitting area, resulting in a novel lighting effect. Furthermore, the light-emitting component 1 has only a single light guide tube 100, which has a small number of parts, a simple structure, and high assembly efficiency.
[0055] In some embodiments, such as Figure 4 As shown, the light-transmitting structure 350 is constructed as a light-transmitting pattern, and the light-transmitting structure 350 is disposed on the surface of the second light-transmitting area 320 facing the reflector 500. Both the light-transmitting pattern and the reflective pattern 520 can be random patterns. The light-transmitting pattern and the reflective pattern 520 can direct the light from the light guide tube 100 in random directions, so that the light emitted from the auxiliary light-emitting area can achieve different lighting effects such as starlight effects or uniform brightness gradient effects. The light-transmitting structure 350 not only diffuses and modulates the light from the light guide tube 100, but also can be directly constructed on the second light-transmitting area 320, resulting in a simple structure that is easy to manufacture.
[0056] In other embodiments, such as Figure 5 As shown, the light-transmitting structure 350 is constructed as a pattern layer, which has a light-transmitting pattern. The pattern layer is disposed on the surface of the second light-transmitting area 320 facing the reflector 500, or on the surface of the second light-transmitting area 320 away from the reflector 500, or on both the surface of the second light-transmitting area 320 facing the reflector 500 and the surface of the second light-transmitting area 320 away from the reflector 500.
[0057] Specifically, the pattern layer can be formed on the surface of the second light-transmitting area 320 by electroplating or spraying, and then different light-transmitting patterns can be laser-engraved on the pattern layer. The light from the light guide tube 100 is projected onto the reflective pattern 520 through the light-transmitting pattern on the pattern layer, and then reflected onto the light-transmitting cover 400 through the reflective pattern 520, forming a projection atmosphere effect and a more unique luminous effect.
[0058] Furthermore, such as Figure 3As shown, the first light-transmitting area 310 is configured as a light-emitting port 311. In this way, while enabling the first light-transmitting area 310 to transmit light, the support 300 uses less material and is lighter in weight, which can reduce costs. Moreover, when light passes through the light-emitting port 311 and is directed to the light-transmitting cover 400, there is less attenuation, which ensures the light intensity of the main light-emitting area.
[0059] In some embodiments, such as Figures 4-5 As shown, the first light-transmitting area 310 may not be constructed as a light outlet 311, and in this case, the first light-transmitting area 310 is made of a light-transmitting material.
[0060] In some embodiments, such as Figure 3 As shown, the light-transmitting cover 400 and the support 300 are arranged along the x-direction, and the reflective pattern 520 and the support 300 are arranged along the y-direction, with the x-direction and y-direction being perpendicular to each other. In this way, not only can the light emitted from the light-transmitting effect structure 350 be reflected back to the light-transmitting cover 400 through the reflective element 500, but the size of the light-emitting component 1 in the x-direction can also be reduced, which is beneficial for the miniaturization of the light-emitting component 1.
[0061] Furthermore, the reflective surface 510 is inclined relative to both the x and y directions, and can be constructed as a parabola or an inclined plane. This balances the area of the reflective pattern 520 illuminated by the light guide tube 100 and the amount of light reflected from the reflective pattern 520 to the light-transmitting cover 400.
[0062] In some embodiments, such as Figure 2 and Figure 3 As shown, the bracket 300 includes a first bracket 330, a second bracket 340, and a connecting portion 360. The first bracket 330 is disposed on the side of the light guide tube 100 facing the reflector 500. The second bracket 340 is connected to the first bracket 330 and is located on the side of the first bracket 330 facing away from the light guide tube 100. A first light-transmitting area 310 is disposed on the first bracket 330, or the first light-transmitting area 310 is disposed on the second bracket 340, or the first light-transmitting area 310 is disposed on both the first bracket 330 and the second bracket 340, and a second light-transmitting area 320 is disposed on the first bracket 330. The connecting part 360 is located on the side of the light guide tube 100 facing away from the light-transmitting cover 400. The connecting part 360 is connected to the first bracket 330 and the reflector 500, or the connecting part 360 is connected to the second bracket 340 and the reflector 500, or the connecting part 360 is connected to the first bracket 330, the second bracket 340 and the reflector 500.
[0063] By splitting the bracket 300 into a first bracket 330 and a second bracket 340, the processing difficulty of the bracket 300 can be reduced. Furthermore, by connecting the bracket 300 and the reflector 500, the relative positional stability between the bracket 300 and the reflector 500 can be improved. This ensures that the light emitted from the second light-transmitting area 320 can be directed toward the reflective pattern 520 along the expected path, thereby ensuring the lighting atmosphere effect of the light-emitting component 1.
[0064] In addition, the connecting part 360 is located on the side of the light guide tube 100 facing away from the light-transmitting cover 400, which can prevent the connecting part 360 from interfering with the propagation of light emitted from the first light-transmitting area 310 and ensure the lighting effect of the main light-emitting area.
[0065] Furthermore, the first bracket 330, the connecting part 360, and the reflector 500 are constructed as an integral structure, or the second bracket 340, the connecting part 360, and the reflector 500 are constructed as an integral structure.
[0066] In this way, the connection between the bracket 300 and the reflector 500 is stronger, and their relative positions are more stable.
[0067] In some embodiments, the light guide tube 100 is a flexible light guide tube. Since the flexible light guide tube can emit light in 360°, when the light guide tube 100 and the bracket 300 are installed, it is not necessary to determine the relative position between the light guide tube 100, the first light-transmitting area 310 and the second light-transmitting area 320. This ensures that the light passes stably through the first light-transmitting area 310 and the second light-transmitting area 320.
[0068] In other embodiments, such as Figure 3 As shown, the light guide tube 100 is a rigid light guide tube, and the light guide tube 100 is provided with a first light-emitting area 110 and a second light-emitting area 120. The first light-emitting area 110 and the second light-emitting area 120 are arranged along the circumference of the light guide tube 100. The first light-emitting area 110 is located on the side of the light guide tube 100 facing the first light-transmitting area 310, and the second light-emitting area 120 is located on the side of the light guide tube 100 facing the second light-transmitting area 320.
[0069] For example, the first light-emitting area 110 may be provided with a first light guide tooth, and the second light-emitting area 120 may be provided with a second light guide tooth. In order to improve the efficiency of the main light-emitting area to meet the regulations, and at the same time make the main light-emitting area and the auxiliary light-emitting area have a significant brightness difference, the width of the first light guide tooth can be about 1.5mm, and the width of the second light guide tooth is less than or equal to 1mm. Alternatively, the brightness of the main light-emitting area and the auxiliary light-emitting area can be adjusted by adjusting the density of the first light guide tooth and the density of the second light guide tooth, so as to make the main light-emitting area and the auxiliary light-emitting area have a significant brightness difference.
[0070] In this way, the light guide tube 100 can not only emit light to the first light-transmitting area 310 and the second light-transmitting area 320, but also has high structural strength, is not easily deformed, and is easy to assemble with the bracket 300.
[0071] A vehicle including the aforementioned light-emitting component 1.
[0072] The vehicle of this utility model, using the aforementioned light-emitting component 1, can not only meet regulatory requirements but also achieve different ambient effects.
[0073] The above embodiments are merely preferred embodiments provided to fully illustrate the present utility model, and the protection scope of the present utility model is not limited thereto. Equivalent substitutions or modifications made by those skilled in the art based on the present utility model are all within the protection scope of the present utility model.
[0074] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the appended claims.
Claims
1. A light emitting assembly, characterized by include: Light guide tube (100); A light source (200) is disposed at the end of the light guide tube (100) along its length. A bracket (300) is provided, through which the light guide tube (100) passes. The bracket (300) is provided with a first light-transmitting area (310), a second light-transmitting area (320), and a light-transmitting effect structure (350). The first light-transmitting area (310) and the second light-transmitting area (320) are arranged circumferentially along the light guide tube (100), and the light-transmitting effect structure (350) is provided in the second light-transmitting area (320). A light-transmitting cover (400) is located on the side of the first light-transmitting area (310) away from the light guide tube (100); The reflective element (500) is provided with a reflective surface (510), which is disposed facing the second light-transmitting area (320) and the light-transmitting cover (400). The reflective surface (510) is provided with a reflective pattern (520), which is located on the side of the light-transmitting effect structure (350) away from the light guide tube (100).
2. The light emitting assembly of claim 1, wherein, The light-transmitting structure (350) is constructed as a light-transmitting pattern and is disposed on the surface of the second light-transmitting area (320) facing the reflector (500).
3. The light emitting assembly of claim 1, wherein, The light-transmitting structure (350) is constructed as a pattern layer, the pattern layer having a light-transmitting pattern; The pattern layer is disposed on the surface of the second light-transmitting area (320) facing the reflector (500), and / or the pattern layer is disposed on the surface of the second light-transmitting area (320) away from the reflector (500).
4. The light emitting assembly of claim 1, wherein, The first light-transmitting area (310) is configured as a light-emitting port (311).
5. The light emitting assembly according to any of claims 1-4, characterized in that, The light-transmitting cover (400) and the bracket (300) are arranged along the x-direction, and the reflective pattern (520) and the bracket (300) are arranged along the y-direction, with the x-direction and y-direction being perpendicular to each other; The reflective surface (510) is constructed as a parabola or an inclined plane.
6. The light emitting assembly of claim 5, wherein, The support (300) includes: The first bracket (330) is disposed on the side of the light guide tube (100) facing the reflective pattern (520), and the second light-transmitting area (320) is disposed on the first bracket (330); The second bracket (340) is connected to the first bracket (330) and is located on the side of the first bracket (330) facing away from the reflective pattern (520). The first light-transmitting area (310) is provided on the first bracket (330) and / or the second bracket (340). A connecting part (360) is located on the side of the light guide tube (100) facing away from the light-transmitting cover (400). The connecting part (360) is connected to the reflector (500). The first bracket (330) and / or the second bracket (340) are connected to the connecting part (360).
7. The light emitting assembly of claim 6, wherein, The first bracket (330), the connecting part (360) and the reflector (500) are constructed as an integral structure, or the second bracket (340), the connecting part (360) and the reflector (500) are constructed as an integral structure.
8. The light emitting assembly of any of claims 1-4, wherein, The reflective surface (510) is constructed as a parabola, and the light guide tube (100) is located at the focal point of the parabola of the reflective surface (510).
9. The light emitting assembly of any of claims 1-4, wherein, The light guide tube (100) is a flexible light guide tube (100); Alternatively, the light guide tube (100) is a rigid light guide tube (100) and is provided with a first light-emitting area (110) and a second light-emitting area (120). The first light-emitting area (110) and the second light-emitting area (120) are arranged circumferentially along the light guide tube (100). The first light-emitting area (110) is located on the side of the light guide tube (100) facing the first light-transmitting area (310), and the second light-emitting area (120) is located on the side of the light guide tube (100) facing the second light-transmitting area (320).
10. A vehicle light, characterized in that, Includes the light-emitting component (1) according to any one of claims 1-9.