Multi-functional lamp

Abstract

The utility model discloses a multifunctional lamp relates to the technical field of lighting lamps and lanterns, wherein, multifunctional lamp includes heat dissipation casing, first light emitting component, second light emitting component and separate piece, and the accommodating cavity with the light outlet of one end is formed in heat dissipation casing, the cavity bottom wall of accommodating cavity is used for installing to the side of first light emitting component, and second light emitting component is installed in the accommodating cavity, and is located the side of first light emitting component, and the inboard wall of accommodating cavity is installed to separate piece, and the side of separate piece is abutted to the other side of first light emitting component, and second light emitting component is installed to the other side of separate piece, the utility model provides technical scheme through first light emitting component and second light emitting component and emit light rays to the light outlet, to realize the demand of multiple types of illumination and the use of multifunction, and through separate piece, first light emitting component and second light emitting component are separated, to make the layout in accommodating cavity reasonable and compact, improve the integrity and the degree of the appearance of lamp.

Description

Technical Field

[0001] This utility model relates to the field of lighting fixtures, and in particular to a multifunctional lamp. Background Technology

[0002] Vehicle lights are tools for illuminating roads at night and for issuing various vehicle traffic signals. To achieve different light distribution requirements, In existing technologies, in order to achieve different light distribution requirements, traditional designs need to configure independent LED light source modules, reflector or lens structures and heat dissipation areas for each function. This results in crowded internal space and complex stacked structures in the luminaire. Utility Model Content

[0003] The main purpose of this utility model is to propose a multi-functional lamp, which aims to emit light through a first light-emitting component and a second light-emitting component towards a light outlet to meet various lighting needs and multi-functional uses. The first light-emitting component and the second light-emitting component are separated by a separator to make the layout within the housing cavity reasonable and compact, thereby improving the overall integrity and aesthetics of the lamp.

[0004] To achieve the above objectives, this utility model proposes a multi-functional lamp, which includes: A heat dissipation housing, wherein a receiving cavity with a light outlet at one end is formed inside the heat dissipation housing; A first light-emitting component, one side of which is mounted on the bottom wall of the receiving cavity, and the light emission direction of the first light-emitting component is set towards the light emission port; The second light-emitting component is installed on the inner wall of the receiving cavity and located on one side of the first light-emitting component. The light emission direction of the second light-emitting component is set towards the light emission port. A partition is installed on the inner wall of the receiving cavity and is located on the side of the second light-emitting component facing the light outlet. The other side of the first light-emitting component abuts against one side of the partition, and the second light-emitting component abuts against the other side of the partition, so as to separate the first light-emitting component and the second light-emitting component by means of the partition.

[0005] In one embodiment, the partition includes a partition body and a mounting portion. The partition body is mounted on the inner sidewall of the receiving cavity, and the mounting portion is located at the middle position of the partition body. Light emitted by the second light-emitting component is guided through the mounting portion to the light-emitting port. The partition body has a through hole, and light emitted by the first light-emitting component is emitted to the light-emitting port through the through hole.

[0006] In one embodiment, the first light-emitting component includes a first light-emitting panel and a first light guide. One side of the first light-emitting panel is mounted on the bottom wall of the receiving cavity. The first light-emitting panel has a first LED group on the side facing the light outlet. One side of the first light guide covers the inner periphery of the first LED group, and the other side of the first light guide abuts against the outer periphery of the through hole. The light emitted by the first light-emitting panel passes through the first light guide and through the through hole to the light outlet.

[0007] In one embodiment, at least one first light guide is provided, at least one first LED light group is provided, at least one first LED light group is arranged at intervals on the first light-emitting panel, and each first light guide is provided on the inner periphery of each first LED light group. The through hole is provided at least one, and the at least one through hole is spaced apart from the spacer body.

[0008] In one embodiment, each of the first LED light groups is provided with a plurality of spaced-apart first LED beads, which surround the outer edge of the light guide.

[0009] In one embodiment, each of the first light guides is trumpet-shaped, and the cross-sectional area of ​​the first light guide gradually increases from the end near the first LED bead to the end near the spacer.

[0010] In one embodiment, the second light-emitting component includes a second light-emitting plate and a second light guide. The second light-emitting plate is installed on the inner side wall of the receiving cavity, and the second light guide is installed on one side of the mounting portion. The second light guide covers the second light-emitting plate, and the light emitted by the second light-emitting plate passes through the second light guide to the light outlet.

[0011] In one embodiment, the first light guide and the second light guide are made of transparent or semi-transparent materials.

[0012] In one embodiment, the second light-emitting panel has a second LED light group on the side facing the light outlet. The second light guide includes a light guide body, a first light guide portion and a second light guide portion. The first light guide portion and the second light guide portion are spaced apart from the light guide body. The first light guide portion covers at least a portion of the second LED light group, and the second light guide portion covers another portion of the second LED light group. The light emitted by the second LED light group is transmitted through the first light guide portion and the second light guide portion. The separating body has a first through hole for the first light guide to pass through, and the mounting part has a second through hole for the second light guide to pass through.

[0013] In one embodiment, the second light-emitting panel is arranged in a Y shape, and the second LED light group is provided in two groups, with the two groups of the second LED light group arranged opposite to each other on the second light-emitting panel; The second light guide is Y-shaped. There are two first through holes. Each first light guide is installed in each first through hole. There are multiple second light guides. At least two second light guides are spaced apart on one side of each first light guide. There are multiple second through holes. Each second light guide is installed in each second through hole.

[0014] The technical solution of this utility model uses a first light-emitting component to emit light through a light outlet to form the main lighting, and a second light-emitting component to emit light through a light outlet to provide uniform background light, resulting in softer light and more uniform illumination. This achieves the needs of various types of lighting and multifunctional applications. Furthermore, the first and second light-emitting components are separated by a partition to make the layout within the housing cavity reasonable and compact, improving the overall integrity and aesthetics of the lamp. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0016] Figure 1 A schematic diagram of the structure of an embodiment of the multifunctional lamp provided by this utility model; Figure 2 A cross-sectional view of an embodiment of the multifunctional lamp provided by this utility model; Figure 3 A partial exploded view of an embodiment of the multifunctional lamp provided by this utility model; Figure 4 A schematic diagram of the installation structure of the partition and the second light guide in an embodiment of the multifunctional lamp provided by this utility model.

[0017] Explanation of icon numbers: 100. Multifunctional lamp; 1. Heat dissipation housing; 11. Receiving cavity; 12. Light outlet; 2. First light-emitting component; 21. First light-emitting board; 211. First LED light group; 2111. First LED lamp bead; 22. First light guide; 3. Second light-emitting component; 31. Second light-emitting board; 311. Second LED light group; 3111. Second LED lamp bead; 32. Second light guide; 321. Light guide body; 322. First light guide part; 323. Second light guide part; 4. Separator; 41. Separator body; 411. Through hole; 412. First through hole; 42. Mounting part; 421. Second through hole; 5. Lampshade; 6. Lamp cover.

[0018] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0020] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0021] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0022] This utility model proposes a multi-functional lamp, which aims to emit light through a first light-emitting component and a second light-emitting component towards a light outlet to meet various lighting needs and multi-functional uses. The first light-emitting component and the second light-emitting component are separated by a separator to make the layout within the housing cavity reasonable and compact, thereby improving the overall integrity and aesthetics of the lamp.

[0023] Please see Figure 1 and Figure 2 In one embodiment of this utility model, the multifunctional lamp 100 includes: A heat dissipation housing 1, wherein a receiving cavity 11 with a light outlet 12 at one end is formed inside the heat dissipation housing 1; The first light-emitting component 2 has one side for mounting on the bottom wall of the receiving cavity 11, and the light emission direction of the first light-emitting component 2 is set towards the light emission port 12. The second light-emitting component 3 is installed in the receiving cavity 11 and is located on one side of the first light-emitting component 2. The light emission direction of the second light-emitting component 3 is set towards the light emission port 12. The partition 4 is installed on the inner wall of the receiving cavity 11 and is disposed on the side of the second light-emitting plate 31 facing the light outlet 12. The other side of the first light-emitting component 2 abuts against one side of the partition 4, and the second light-emitting component 3 abuts against the other side of the partition 4, so as to separate the first light-emitting component 2 and the second light-emitting component 3 by the partition 4.

[0024] In this embodiment, the multi-functional lamp 100 includes a heat dissipation housing 1, a first light-emitting component 2, and a second light-emitting component 3. The heat dissipation housing 1 forms a receiving cavity 11 with a light outlet 12 at one end. One side of the first light-emitting component 2 is mounted on the bottom wall of the receiving cavity 11. That is, the heat generated by the first light-emitting component 2 is directly conducted to the heat dissipation housing 1 and dissipated outside the lamp body through the heat dissipation housing 1, thereby preventing excessive internal temperature from reducing luminous efficiency or damaging the lamp. Simultaneously, the light emission direction of the first light-emitting component 2 is directed towards the light outlet 12, i.e., the light emitted by the first light-emitting component 2 is emitted towards the light outlet 12 to form main illumination. The second light-emitting component 3 is mounted in the receiving cavity 11. On the inner wall of the first light-emitting component 2, and located on one side of the first light-emitting component 2, the light-emitting direction of the second light-emitting component 3 is set towards the light outlet 12, that is, the light emitted by the second light-emitting component 3 is emitted towards the light outlet 12 to provide uniform light, so as to obtain softer light and make the illuminated light more uniform, thereby realizing the needs of various types of lighting and multi-functional uses. With the cooperation of the first light-emitting component 2 and the second light-emitting component 3, the brightness of the lamp is guaranteed, and at the same time, the light pattern is more uniformly distributed, avoiding uneven brightness and dark, and improving the overall lighting effect of the lamp. It should be noted that the first light-emitting component 2 and the second light-emitting component 3 are both installed in the receiving cavity 11 by screws.

[0025] Specifically, to facilitate the cooperation between the first light-emitting component 2 and the second light-emitting component 3, the multi-functional lamp 100 also includes a partition 4. The partition 4 is installed on the inner wall of the receiving cavity 11. The other side of the first light-emitting component 2 abuts against one side of the partition 4, and the second light-emitting component 3 abuts against the other side of the partition 4. That is, the first light-emitting component 2 and the second light-emitting component 3 are separated by the partition 4 to ensure that they do not affect each other during operation, but together improve the illumination brightness of the lamp. The partition 4 also stably installs the first light-emitting component 2 and the second light-emitting component 3 in the receiving cavity 11, so that the layout in the receiving cavity 11 is reasonable and compact, improving the overall integrity and aesthetics of the lamp.

[0026] It should be noted that the heat sink 1 is a one-piece molded structure, thus ensuring structural stability and strength. Furthermore, the heat sink 1 is provided with a wiring hole for connection to the receiving cavity 11. The power cord of the multi-functional lamp 100 passes through this wiring hole and is electrically connected to the first light-emitting component 2 and the second light-emitting component 3 to supply power to the multi-functional lamp 100. It should also be noted that the back of the heat sink 1 is designed with fins. These fins quickly dissipate heat into the outside air, improving heat dissipation efficiency and preventing the multi-functional lamp 100 from overheating, which could reduce its luminous efficiency or damage it.

[0027] It should be noted that the multi-functional lamp 100 also includes a lamp cover 6 and a lamp shade 5. The lamp cover 6 is installed on the heat sink housing 1 by screws to stably install the transparent lamp shade 5, the first light-emitting component 2, and the second light-emitting component 3 inside the heat sink housing 1. A groove is provided on the outer edge of the light outlet 12, and a protrusion is provided on one side of the lamp shade 5. When the lamp shade 5 is closed on the heat sink housing 1, the protrusion is pressed into the groove to ensure the waterproof effect of the multi-functional lamp. In order to further improve the waterproof effect of the lamp, sealant can be poured into the groove to stably cover the lamp shade 5 on the heat sink housing 1 to achieve a sealed waterproof effect. Of course, a sealing strip can also be set in the groove to ensure a sealed connection between the lamp shade 5 and the heat sink housing 1. At the same time, the side of the lamp shade 5 away from the heat sink housing 1 can be set into various shapes to serve a decorative purpose. The material of the lamp shade 5 can be PC or glass, etc., which is not limited in this application.

[0028] In one implementation, please refer to Figure 3 and Figure 4 The partition 4 includes a partition body 41 and a mounting part 42. The partition body 41 is mounted on the inner side wall of the receiving cavity 11, and the mounting part 42 is located in the middle of the partition body 41. The light emitted by the second light-emitting component 3 is guided through the mounting part 42 to the light outlet 12. The partition body 41 has a through hole 411, and the light emitted by the first light-emitting component 2 is emitted to the light outlet 12 through the through hole 411, so as to ensure that the brightness is improved while the two do not affect each other.

[0029] In this embodiment, to facilitate the separation of the first light-emitting component 2 and the second light-emitting component 3, the separating member 4 includes a separating body 41 and a mounting part 42, with the mounting part 42 located in the middle of the separating body 41. It should be noted that the separating member 4 can be an integrally formed structure to ensure structural strength and stability. A through hole 411 is provided on the separating body 41, with the mounting part 42 located on the side of the through hole 411. Thus, the light emitted by the first light-emitting component 2 can be emitted to the light outlet 12 through the through hole 411, thereby ensuring the smooth light emission of the first light-emitting component 2. To ensure the lighting effect of the lamp, the second light-emitting component 3 is installed on the mounting part 42. The light emitted by the second light-emitting component 3 shines through the mounting part 42 and illuminates the light outlet 12 to provide uniform light and obtain softer light. The light emitted is more uniform. With the cooperation of the first light-emitting component 2 and the second light-emitting component 3, various types of lighting needs and multi-functional uses can be achieved. The first light-emitting component 2 and the second light-emitting component 3 are separated by the partition 4 so that the layout in the receiving cavity 11 is reasonable and compact, improving the overall integrity and aesthetics of the lamp.

[0030] In one implementation, please refer to Figure 2 and Figure 3The first light-emitting component 2 includes a first light-emitting plate 21 and a first light guide 22. One side of the first light-emitting plate 21 is installed on the bottom wall of the receiving cavity 11. The first light-emitting plate 21 has a first LED light group 211 on the side facing the light outlet 12. One side of the first light guide 22 covers the inner periphery of the first LED light group 211, and the other side of the first light guide 22 abuts against the outer periphery of the through hole 411. The light emitted by the first light-emitting plate 21 passes through the first light guide 22 and through the through hole 411 to the light outlet 12 to achieve the lighting effect of the lamp.

[0031] In this embodiment, the first light-emitting component 2 includes a first light-emitting panel 21 and a first light guide 22. One side of the first light-emitting panel 21 is mounted on the bottom wall of the cavity 11, and a first LED light group 211 is disposed on the first light-emitting panel 21. One side of the first light guide 22 covers the first LED light group 211, and the light emission direction of the first light-emitting panel 21 is set towards the first light guide 22. Therefore, the light emitted by the first LED light group 211 directly illuminates the first light guide 22. The light is reflected by the first light guide 22 and emitted towards the light outlet 12. In this way, the first light guide 22 receives more light, so that the light emitted by the first LED light group 211 can be reflected through the inner wall of the first light guide 22, thereby making more reflected light reflected to the light outlet 12, ensuring that the most light is projected, ensuring the high brightness of the lamp, and improving the overall lighting effect of the lamp.

[0032] In one implementation, please refer to Figure 2 and Figure 3 The first light guide 22 is provided with at least one, the first LED light group 211 is provided with at least one, and at least one first LED light group 211 is arranged at intervals on the first light-emitting plate 21. Each first light guide 22 covers the inner periphery of each first LED light group 211. At least one through hole 411 is provided, and at least one through hole 411 is spaced apart from the spacer body 41. Through the cooperation between each through hole 411 and each first LED light group 211, the smooth light output of the first LED light group 211 can be guaranteed.

[0033] In this embodiment, in order to improve the lighting effect of the lamp, at least one first light guide 22 is provided, and at least one first LED light group 211 is provided. At least one first LED light group 211 is arranged at intervals on the first light-emitting panel 21, and each first light guide 22 covers each first LED light group 211, so that the light emitted by each first LED light group 211 can pass smoothly through each first light guide 22 to emit light to form main lighting and illuminate the light outlet 12, thereby improving the brightness and lighting effect of the multi-functional lamp 100. In this embodiment, two first light guides 22 and two first LED light groups 211 are provided. The two first LED light groups 211 are spaced apart on the first light-emitting plate 21, and two through holes 411 are also provided on the body 41. The two through holes 411 are located on both sides of the mounting part 42. That is, while one side of each first light guide 22 covers the outer periphery of each first LED light group 211, the other side of each first light guide 22 is connected to each through hole 411, so as to ensure that the light shining on the cup surface of the first light guide 22 can be smoothly emitted through the through hole 411 and emitted out of the light outlet 12 to form the main illumination and ensure that the main illumination has sufficient illumination brightness.

[0034] In one embodiment, each of the first LED light groups 211 is provided with a plurality of spaced-apart first LED beads 2111. The plurality of spaced-apart first LED beads 2111 surround the outer edge of the light guide to ensure that the light emitted by the first LED light group 211 can pass through the first light guide 22 for emission, thereby making more reflected light reflected to the light outlet 12, so as to ensure that the most light is projected out and to ensure the high brightness of the lamp.

[0035] It should be noted that the multiple first LED beads 2111 contain at least two types of light, white and red, thus making the light source color temperature rich and suitable for various environments. This allows for the fulfillment of various lighting needs and multi-functional uses. For example, when reversing, the reversing light function is activated and illuminates white light; when braking, the brake light function is activated and illuminates red light; the warning light function is activated and illuminates red light. In this way, different light output modes can be achieved, which can better target different environments and improve the lighting effect.

[0036] In one embodiment, each of the first light guides 22 is trumpet-shaped, and the cross-sectional area of ​​the first light guide 22 gradually increases from the end near the first LED lamp bead 2111 to the end near the spacer 4, so that the light emitted by the first LED lamp group 211 can pass through the first light guide 22 for emission, thereby making more reflected light reflected to the light outlet 12, ensuring that the most light is projected out, ensuring the high brightness of the lamp, and improving the overall lighting effect of the lamp.

[0037] In this embodiment, to ensure that the first light guide 22 can guide all the light emitted by the first LED group 211 to the light outlet 12, the first light guide 22 is trumpet-shaped. That is, the radius of the first light guide 22 gradually increases from the end near the first LED bead 2111 to the end near the spacer 4. In other words, the cross-sectional area of ​​one end of the first light guide 22 is small, and the cross-sectional area of ​​the other end of the first light guide 22 is large. The end of the first light guide 22 with the smaller cross-sectional area is located at the first LED group. On one side of 211, the end of the first light guide 22 with a larger cross-sectional area is positioned close to the spacer 4, and multiple first LED beads 2111 are arranged to form a circle-like ring around the outer periphery of the end of the first light guide 22 with a smaller cross-sectional area. In this way, the light emitted by the first LED group 211 can be transmitted through the first light guide 22 to the light outlet 12, thereby making more reflected light reflected to the light outlet 12, ensuring that the most light is projected out and guaranteeing the illumination brightness of the lamp.

[0038] It should be noted that the first light guide 22 can also be in the shape of a frustum. Furthermore, it should be noted that the first light guide 22 is a one-piece molded structure, ensuring structural stability and strength.

[0039] In one implementation, please refer to Figure 2 and Figure 3 The second light-emitting component 3 includes a second light-emitting plate 31 and a second light guide 32. The second light guide 32 is installed on the inner side wall of the receiving cavity 11 and on one side of the mounting part 42. The second light guide 32 covers the second light-emitting plate 31. The light emitted by the second light-emitting plate 31 passes through the second light guide 32 to the light outlet 12 to provide uniform light and obtain softer light, making the emitted light more uniform. With the cooperation of the first light-emitting plate 21, the light emitted by the multi-functional lamp 100 is more uniform.

[0040] In one implementation, please refer to Figure 2 and Figure 3 The first light guide 22 and the second light guide 32 are made of transparent or semi-transparent materials, such as acrylic or plexiglass, so as to ensure that the first light guide 22 and the second light guide 32 have extremely high light transmittance, so that the light coming out of the first light guide 22 and the second light guide 32 is uniform and relatively soft, and will not be dazzling.

[0041] It should be noted that both the first light-emitting board 21 and the second light-emitting board 31 integrate control circuits. Each of the first LED light groups 211 and each of the second LED light groups 311 are respectively connected to the control circuits. The control circuits are used to control the start and stop of each of the first LED light groups 211 and each of the second LED light groups 311. By controlling the start and stop of the first LED light groups 211 and the second LED light groups 311, the brightness and color changes of each of the first LED beads 2111 and the second LED beads 3111 can be controlled.

[0042] In one implementation, please refer to Figure 2 and Figure 3 The second light-emitting panel 31 has a second LED light group 311 on the side facing the light outlet 12. The second light guide 32 includes a light guide body 321, a first light guide part 322 and a second light guide part 323. The first light guide part 322 and the second light guide part 323 are spaced apart from the light guide body 321. The first light guide part 322 covers at least a portion of the second LED light group 311, and the second light guide part 323 covers another portion of the second LED light group 311. The light emitted by the second LED light group 311 is transmitted through the first light guide part 322 and the second light guide part 323. The separating body 41 has a first through hole 412 for the first light guide 322 to pass through, and the mounting part 42 has a second through hole 421 for the second light guide 323 to pass through, so as to ensure that the second light-emitting panel 31 emits light smoothly.

[0043] In this embodiment, to ensure smooth light emission from the second light-emitting panel 31, a second LED light group 311 is provided on the second light-emitting panel 31. The second light guide 32 includes a light guide body 321, a first light guide portion 322, and a second light guide portion 323. The first light guide portion 322 and the second light guide portion 323 are spaced apart on the light guide body 321. It should be noted that the second light guide 32 is an integrally formed structure to ensure structural strength and stability. Furthermore, the first light guide portion 322 is provided through the spacer body 41. The first through hole 412 is provided, and the second through hole 421 is provided on the mounting part 42 for the second light guide part 323 to pass through. That is, the first light guide part 322 and the second light guide part 323 are both mounted on the spacer 4. The first light guide part 322 covers at least part of the second LED light group 311, and the second light guide part 323 covers another part of the second LED light group 311. In this way, the light emitted by the second LED light group 311 passes through the first light guide part 322 and the second light guide part 323 to the light outlet 12.

[0044] In one implementation, please refer to Figure 2 and Figure 3The second light-emitting panel 31 is arranged in a Y shape, and the second LED light group 311 is provided in two groups. The two groups of second LED light groups 311 are arranged opposite to each other on the second light-emitting panel 31. It should be noted that the two second LED light groups 311 are combined to form a shape similar to a Y. The second light guide 32 is Y-shaped. Two first through holes 412 are provided, and each first light guide portion 322 is installed in each first through hole 412. Multiple second light guide portions 323 are provided, with at least two second light guide portions 323 spaced apart on one side of each first light guide portion 322. Multiple second through holes 421 are provided, and each second light guide portion 323 is installed in each second through hole 421. In this embodiment, four second light guide portions 323 are provided, with every two second light guide portions 323 spaced apart on one side of each first light guide portion 322. The second through holes 421 are provided... There are four light guides, each second light guide 323 is installed in each second through hole 421. That is, one first light guide 322 and two second light guides 323 are installed above one of the second LED light groups 311, and another first light guide 322 and two other second light guides 323 are installed above another second LED light group 311. In this way, the second light guide 32 can be completely installed on the second light-emitting panel 31, thereby ensuring that the light emitted by the two second LED light groups 311 can be transmitted to the light outlet 12 by the second light guide 32, making the light more uniform and the atmosphere stronger; at the same time, it is not too dazzling and plays a decorative role.

[0045] It should be noted that each of the second LED light groups 311 has multiple spaced-apart second LED beads 3111. The number of second LED beads 3111 on both second LED light groups 311 is the same and their positions are symmetrical. Each first light guide part 322 and each second light guide part 323 of the second light guide member 32 covers each second LED light group 311, so that the light emitted by each second LED bead 3111 can be smoothly emitted through each first light guide part 322 and each second light guide part 323, making the light distribution more uniform and softer, thereby obtaining uniform background light. It should be noted that the second LED beads 3111 can be RGBW beads or a combination of multiple color LED beads, such as daytime running light function, activating white light; warning light function, illuminating yellow light. At the same time, the second LED beads 3111 also serve as background lights, having background light functions, such as constant light, flashing, flowing light, color switching, etc.

[0046] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A multifunctional lamp, characterized in that, The multi-functional lamp includes: A heat dissipation housing, wherein a receiving cavity with a light outlet at one end is formed inside the heat dissipation housing; A first light-emitting component, one side of which is mounted on the bottom wall of the receiving cavity, and the light emission direction of the first light-emitting component is set towards the light emission port; The second light-emitting component is installed on the inner wall of the receiving cavity and located on one side of the first light-emitting component. The light emission direction of the second light-emitting component is set towards the light emission port. A partition is installed on the inner wall of the receiving cavity and is located on the side of the second light-emitting component facing the light outlet. The other side of the first light-emitting component abuts against one side of the partition, and the second light-emitting component abuts against the other side of the partition, so as to separate the first light-emitting component and the second light-emitting component by means of the partition.

2. The multifunctional lamp as described in claim 1, characterized in that, The partition includes a partition body and a mounting part. The partition body is mounted on the inner side wall of the receiving cavity, and the mounting part is located at the middle position of the partition body. The light emitted by the second light-emitting component is led out to the light outlet through the mounting part. The partition body has a through hole, and the light emitted by the first light-emitting component is emitted to the light outlet through the through hole.

3. The multifunctional lamp as described in claim 2, characterized in that, The first light-emitting component includes a first light-emitting panel and a first light guide. One side of the first light-emitting panel is used to install on the bottom wall of the receiving cavity. The first light-emitting panel has a first LED light group on the side facing the light outlet. One side of the first light guide covers the inner periphery of the first LED light group, and the other side of the first light guide abuts against the outer periphery of the through hole. The light emitted by the first light-emitting panel passes through the first light guide and through the through hole to the light outlet.

4. The multifunctional lamp as described in claim 3, characterized in that, The first light guide is provided with at least one, the first LED light group is provided with at least one, at least one first LED light group is arranged at intervals on the first light-emitting panel, and each first light guide is covered on the inner periphery of each first LED light group. The through hole is provided at least one, and the at least one through hole is spaced apart from the spacer body.

5. The multifunctional lamp as described in claim 4, characterized in that, Each of the first LED light groups has a plurality of spaced-apart first LED beads, which surround the outer edge of the light guide.

6. The multifunctional lamp as described in claim 5, characterized in that, Each of the first light guides is trumpet-shaped, and the cross-sectional area of ​​the first light guide gradually increases from the end near the first LED bead to the end near the spacer.

7. The multifunctional lamp as described in claim 6, characterized in that, The second light-emitting component includes a second light-emitting plate and a second light guide. The second light-emitting plate is installed on the inner side wall of the receiving cavity, and the second light guide is installed on one side of the mounting part. The second light guide covers the second light-emitting plate, and the light emitted by the second light-emitting plate passes through the second light guide to the light outlet.

8. The multifunctional lamp as described in claim 7, characterized in that, The first light guide and the second light guide are made of transparent or semi-transparent materials.

9. The multifunctional lamp as described in claim 7, characterized in that, The second light-emitting panel has a second LED light group on the side facing the light outlet. The second light guide includes a light guide body, a first light guide part and a second light guide part. The first light guide part and the second light guide part are spaced apart from the light guide body. The first light guide part covers at least a portion of the second LED light group, and the second light guide part covers another portion of the second LED light group. The light emitted by the second LED light group is transmitted through the first light guide part and the second light guide part. The separating body has a first through hole for the first light guide to pass through, and the mounting part has a second through hole for the second light guide to pass through.

10. The multifunctional lamp as described in claim 9, characterized in that, The second light-emitting panel is arranged in a Y shape, and the second LED light group is provided in two groups, with the two groups of the second LED light group arranged opposite to each other on the second light-emitting panel; The second light guide is Y-shaped. There are two first through holes. Each first light guide is installed in each first through hole. There are multiple second light guides. At least two second light guides are spaced apart on one side of each first light guide. There are multiple second through holes. Each second light guide is installed in each second through hole.

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