The optical module of the headlight, the headlight and the vehicle

Abstract

This utility model discloses an optical module for a vehicle lamp, a vehicle lamp, and a vehicle, relating to the field of vehicle engineering. The reflector includes a reflector body and a guide member, the guide member being disposed on the reflector body and having a first guide surface. The light source module includes a light source and a circuit board, the circuit board being disposed on the reflector body. The circuit board has a first positioning portion and a mating hole, and the reflector body has a second positioning portion that mates with the first positioning portion. The first guide surface can mate with the mating hole to guide the circuit board towards the front of the vehicle. Therefore, by enabling the first guide surface to mate with the mating hole, the circuit board can be guided towards the front of the vehicle during assembly, making the rear clearance between the first and second positioning portions zero or approximately zero. This reduces the impact of assembly tolerances on luminous flux, which is beneficial for reducing energy consumption and heat dissipation requirements, and ultimately, cost reduction.

Description

Technical Field

[0001] This utility model relates to the field of vehicles, and in particular to an optical module for a vehicle lamp, a vehicle lamp, and a vehicle. Background Technology

[0002] In related technologies, there are cumulative tolerances when assembling LED modules and reflectors. Even slight deviations of the LED module along the length of the vehicle can affect the LED luminous flux, leading to increased load on the LED module, higher energy consumption, and increased heat dissipation requirements for the headlights, which is not conducive to cost reduction. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide an optical module for a vehicle lamp that can reduce the impact of assembly tolerances on luminous flux, thereby reducing energy consumption, heat dissipation requirements, and costs.

[0004] This utility model further proposes a vehicle light.

[0005] This utility model further proposes a vehicle.

[0006] The optical module of the vehicle lamp according to this utility model includes: a reflector, the reflector including: a reflector body and a guide member, the guide member being disposed on the reflector body and having a first guide surface; a light source module, the light source module including: a light source and a circuit board, the circuit board being disposed on the reflector body, the light source being disposed on the circuit board and capable of generating an illumination beam toward the reflector body; the circuit board having a first positioning part and a mating hole, the reflector body having a second positioning part cooperating with the first positioning part, and the first guide surface being capable of cooperating with the mating hole to guide the circuit board toward the front of the vehicle.

[0007] According to the optical module of the vehicle lamp of this utility model, by enabling the first guide surface to cooperate with the mating hole, the circuit board can be guided towards the front of the vehicle during assembly, and the rear gap between the first positioning part and the second positioning part can be zero or approximately zero, thereby reducing the impact of assembly tolerance on light flux, which is beneficial to reducing energy consumption and heat dissipation requirements, and thus reducing costs.

[0008] In some examples of this utility model, the guide includes: a frame structure and a guide portion, the frame structure being connected to the reflector body, the guide portion being disposed on the frame structure and having a weakening notch between it and the frame structure, and the guide portion having the first guide surface.

[0009] In some examples of this utility model, the frame structure includes: a first beam and two second beams, the two second beams being spaced apart, one end of each of the two second beams being connected to the reflector body, the two ends of the first beam being respectively connected to the other ends of the two second beams, and the guide portion being provided on the first beam.

[0010] In some examples of this invention, the frame structure surrounds at least a portion of the guide portion, and the guide portion has the weakening notch between it and the two second beams.

[0011] In some examples of this utility model, the surface of any second beam that is away from the other second beam is constructed as a second guide surface. From the end of the second beam that is connected to the first beam to the end that is connected to the reflector body, the second guide surface gradually moves away from the other second beam.

[0012] In some examples of this invention, the first guide surface is constructed as a plane or an arc surface.

[0013] In some examples of this utility model, the first positioning part is constructed as one of a positioning hole or a positioning protrusion, and the second positioning part is constructed as the other of the positioning hole or the positioning protrusion;

[0014] And / or, there are multiple first positioning parts, and the number of second positioning parts is the same as that of the first positioning parts and they correspond one-to-one.

[0015] In some examples of this invention, the edge of the circuit board has at least one flange;

[0016] And / or, the reflector body has a mounting post, the mounting post has a first mounting hole, and the circuit board has a second mounting hole that mates with the first mounting hole.

[0017] The vehicle light according to this utility model includes the aforementioned optical module of the vehicle light.

[0018] The vehicle according to this utility model includes the aforementioned headlights.

[0019] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0020] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0021] Figure 1 This is a schematic diagram of the structure of the optical module according to an embodiment of the present invention;

[0022] Figure 2 This is a structural schematic diagram of the optical module according to an embodiment of the present invention from another angle;

[0023] Figure 3 This is a schematic diagram of the structure of the reflector according to an embodiment of the present utility model;

[0024] Figure 4 This is a structural schematic diagram of the light source module according to an embodiment of the present utility model.

[0025] Figure label:

[0026] Optical module 100;

[0027] Mirror 10; Mirror body 11; Guide component 12; Frame structure 121; Guide part 122; First guide surface 1221; Second positioning part 13; Weakening notch 14; First beam 15; Second beam 16; Second guide surface 161; Mounting post 17; First mounting hole 171;

[0028] Light source module 20; light source 21; circuit board 22; first positioning part 221; mating hole 222; flange 223; second mounting hole 224; light transmission hole 225. Detailed Implementation

[0029] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0030] The following is for reference. Figures 1-4 The optical module 100 of a vehicle lamp according to an embodiment of the present invention is described.

[0031] like Figures 1-4 As shown, the optical module 100 according to an embodiment of the present invention includes: a reflector 10 and a light source module 20.

[0032] The reflector 10 includes a reflector body 11 and a guide member 12. The guide member 12 is disposed on the reflector body 11 and has a first guide surface 1221. The light source module 20 includes a light source 21 and a circuit board 22. The circuit board 22 is disposed on the reflector body 11. The light source 21 is disposed on the circuit board 22 and can generate an illumination beam toward the reflector body 11. The circuit board 22 has a first positioning part 221 and a mating hole 222. The reflector body 11 has a second positioning part 13 that mates with the first positioning part 221. The first guide surface 1221 can mate with the mating hole 222 to guide the circuit board 22 toward the front of the vehicle.

[0033] The reflector 10 includes a reflector body 11 and a guide 12. The guide 12 is disposed on the reflector body 11. The guide 12 and the reflector body 11 can be connected by, but are not limited to, welding, bolting, etc. As some embodiments of this application, the guide 12 and the reflector body 11 are connected by welding. As some embodiments of this application, the guide 12 and the reflector body 11 are integrally formed.

[0034] Guide member 12 has a first guide surface 1221, along a first direction (i.e. Figure 1 As shown in the Z direction), the first guide surface 1221 extends and is provided. As some embodiments of this application, along the first direction (i.e. Figure 1 (As shown in the Z direction), from top to bottom, the first guide surface 1221 gradually faces the front of the vehicle.

[0035] The light source module 20 includes a light source 21 and a circuit board 22. The circuit board 22 is disposed on the reflector body 11. The circuit board 22 and the reflector body 11 can be connected by, but is not limited to, bolt connection, snap-fit, etc. As some embodiments of this application, the circuit board 22 and the reflector body 11 are connected by bolt connection. The light source 21 and the circuit board 22 can be connected by, but is not limited to, soldering, electrical connection, etc. As some embodiments of this application, the circuit board 22 and the light source 21 are connected by soldering.

[0036] The light source 21 can generate an illumination beam toward the reflector body 11, as in some embodiments of this application, such as Figure 2 As shown, the reflector body 11 has a light-transmitting hole 225, the circuit board 22 has a side facing the reflector body 11 and a side away from the reflector body 11, the light source 21 is disposed on the side of the circuit board 22 facing the reflector body 11, and the light source 21 is disposed corresponding to the light-transmitting hole 225 so that the light emitted by the light source 21 can generate an illumination beam towards the reflector body 11.

[0037] The circuit board 22 has a first positioning part 221 and a mating hole 222, and the reflector body 11 has a second positioning part 13 that mates with the first positioning part 221. As some embodiments of this application, the first positioning part 221 is constructed as one of a positioning hole or a positioning protrusion, and the second positioning part 13 is constructed as the other of a positioning hole or a positioning protrusion. The positioning hole and the positioning protrusion are mutually positioned and mated.

[0038] Guide member 12 can pass through mating hole 222, along the second direction (i.e. Figure 1 (As shown in the X direction), the first guide surface 1221 of the guide member 12 can mate with the mating hole 222. Specifically, the first guide surface 1221 of the guide member 12 can mate with the front sidewall of the mating hole 222. When along the first direction (i.e., Figure 1 When the light source module 20 is installed downwards onto the reflector 10 in the Z direction (as shown), the first guide surface 1221 can guide and engage with the front side wall of the mating hole 222 to guide the circuit board 22 toward the front of the vehicle, so that the rear gap between the first positioning part 221 and the second positioning part 13 is zero or approximately zero.

[0039] It should be noted that the first guide surface 1221 can cooperate with the mating hole 222 to guide the circuit board 22 toward the front of the vehicle. This ensures that when the light source module 20 and the reflector 10 are installed in place (which can be understood as when there is no gap between the upper surface of the light source module 20 and the reflector 10), the rear gap between the first positioning part 221 and the second positioning part 13 is zero or approximately zero. This can significantly improve the installation accuracy of the light source module 20 and the reflector 10, reduce the impact of assembly tolerances on the light flux, thereby reducing the load on the light source module 20, reducing the energy consumption of the optical module 100, reducing the heat dissipation requirements of the optical module 100, and increasing the service life of the optical module 100.

[0040] Therefore, by enabling the first guide surface 1221 to mate with the mating hole 222, the circuit board 22 can be guided towards the front of the vehicle during assembly, and the rear gap between the first positioning part 221 and the second positioning part 13 can be zero or approximately zero. This reduces the impact of assembly tolerance on light flux, which is beneficial for reducing energy consumption and heat dissipation requirements, and also helps to reduce costs.

[0041] In some embodiments of this utility model, such as Figure 3 As shown, the guide member 12 includes a frame structure 121 and a guide part 122. The frame structure 121 is connected to the reflector body 11. The guide part 122 is disposed on the frame structure 121 and has a weakening notch 14 between it and the frame structure 121. The guide part 122 has a first guide surface 1221.

[0042] The frame structure 121 can be connected to the reflector body 11 by means of, but not limited to, bolting, welding, etc. In some embodiments of this application, the frame structure 121 and the reflector body 11 are connected by welding. In some embodiments of this application, the frame structure 121 and the reflector body 11 are integrally formed.

[0043] The frame structure 121 and the guide portion 122 can be connected by, but is not limited to, bolting or welding. In some embodiments of this application, the frame structure 121 and the guide portion 122 are connected by welding. In some embodiments of this application, the frame structure 121 and the guide portion 122 are integrally formed.

[0044] There is a weakening gap 14 between the guide part 122 and the frame structure 121, and the guide part 122 has a first guide surface 1221.

[0045] By including a frame structure 121 and a guide portion 122 in the guide member 12, and having a weakening notch 14 between the guide portion 122 and the frame structure 121, the guide portion 122 can easily undergo elastic deformation, which facilitates the assembly of the reflector 10 and the light source module 20. Moreover, the elastic deformation of the guide portion 122 can make the guide portion 122 fit tightly against the mating hole 222, which is beneficial to make the rear gap between the first positioning portion 221 and the second positioning portion 13 zero or approximately zero.

[0046] In some embodiments of this utility model, such as Figure 3 As shown, the frame structure 121 includes: a first beam 15 and two second beams 16, which are spaced apart. One end of each second beam 16 is connected to the reflector body 11. The two ends of the first beam 15 are respectively connected to the other ends of the two second beams 16. A guide part 122 is provided on the first beam 15.

[0047] Among them, along the third direction (i.e. Figure 1 (As shown in the Y direction), two second beams 16 are spaced apart, each second beam 16 has two opposite ends, one end of each second beam 16 is connected to the reflector body 11, and the other end of each second beam 16 is connected to both ends of the first beam 15 respectively, and the guide part 122 is provided on the first beam 15.

[0048] The first beam 15 and the second beam 16 can be connected by, but are not limited to, bolting or welding. In some embodiments of this application, the first beam 15 and the second beam 16 are connected by welding. In some embodiments of this application, the first beam 15 and the second beam 16 are integrally formed.

[0049] The first beam 15 and the guide portion 122 can be connected by, but are not limited to, bolting or welding. In some embodiments of this application, the first beam 15 and the guide portion 122 are connected by welding. In some embodiments of this application, the first beam 15 and the guide portion 122 are integrally formed.

[0050] This arrangement makes the frame structure 121 structurally reasonable and significantly improves its structural strength, so that the frame structure 121 has good stability when the guide part 122 undergoes elastic deformation. Moreover, this arrangement makes it easy for the guide part 122 to undergo elastic deformation, which makes it easy for the guide part 12 to guide and cooperate with the mating hole 222, reducing the assembly difficulty of the light source module 20 and the reflector 10 and improving assembly efficiency.

[0051] In some embodiments of this utility model, such as Figure 3As shown, the frame structure 121 surrounds at least a portion of the guide portion 122, and the guide portion 122 has a weakening notch 14 between it and the two second beams 16.

[0052] In this embodiment, the frame structure 121 surrounds at least a portion of the guide portion 122, that is, the frame structure 121 surrounds a portion of the guide portion 122, or the frame structure 121 surrounds the entire structure of the guide portion 122. Furthermore, a weakening notch 14 is provided between the guide portion 122 and each of the two second beams 16.

[0053] This arrangement makes the frame structure 121 structurally reasonable, allows the guide portion 122 to easily undergo elastic deformation, facilitates the assembly of the reflector 10 and the light source module 20, and by having the frame structure 121 surround at least a portion of the guide portion 122, the frame structure 121 can protect the guide portion 122 and reduce the risk of the guide portion 122 breaking due to collision with other components.

[0054] In some embodiments of this utility model, such as Figure 3 As shown, the surface of any second beam 16 that is away from the other second beam 16 is constructed as a second guide surface 161. From the end of the second beam 16 connected to the first beam 15 to the end connected to the reflector body 11, the second guide surface 161 gradually moves away from the other second beam 16.

[0055] Among them, along the third direction (i.e. Figure 1 (As shown in the Y direction), two second beams 16 are spaced apart, and the surface of any second beam 16 facing away from the other second beam 16 is constructed as a second guide surface 161. That is, the two second guide surfaces 161 are spaced apart and facing away from each other, along the first direction (i.e., Figure 1 (As shown in the Z direction), from the end where the second beam 16 is connected to the first beam 15 to the end where it is connected to the reflector body 11, the second guide surface 161 of any second beam 16 gradually moves away from the other second beam 16.

[0056] This arrangement makes the frame structure 121 structurally sound, allows the guide member 12 to be guided and assembled with the mating hole 222, and reduces the distance between the guide member 12 and the mating hole 222 along the first direction (i.e. Figure 1 The assembly difficulty (shown in the Z direction) is reduced, which helps to improve assembly efficiency.

[0057] It should be noted that the first direction (i.e. Figure 1 The Z direction shown), the second direction (i.e. Figure 1 The X direction shown), and the third direction (i.e. Figure 1 Any two directions in the Y direction shown are perpendicular to each other.

[0058] In some embodiments of this utility model, such as Figure 3 As shown, the first guide surface 1221 is constructed as a plane or an arc surface. That is, the first guide surface 1221 is constructed as a plane or an arc surface. By making the first guide surface 1221 a plane or an arc surface, the first guide surface 1221 can be selected according to actual needs. Both the plane and the arc surface can facilitate the guide part 122 and the mating hole 222 to guide and fit together, and facilitate the relative sliding between the guide part 122 and the front side wall of the mating hole 222, which helps to reduce assembly difficulty and improve assembly efficiency.

[0059] In some embodiments of this utility model, such as Figure 1 , Figure 3 and Figure 4 As shown, the first positioning part 221 is configured as one of the positioning holes or positioning protrusions, and the second positioning part 13 is configured as the other of the positioning holes or positioning protrusions.

[0060] In other words, the first positioning part 221 is constructed as one of the positioning holes or positioning protrusions, and the second positioning part 13 is constructed as the other of the positioning holes or positioning protrusions. The positioning holes and positioning protrusions cooperate with each other so that the first positioning part 221 and the second positioning part 13 cooperate with each other.

[0061] As some embodiments of this application, the first positioning part 221 is configured as a positioning hole, and the second positioning part 13 is configured as a positioning protrusion. The positioning hole and the positioning protrusion cooperate with each other so that the first positioning part 221 and the second positioning part 13 cooperate with each other.

[0062] As some embodiments of this application, the first positioning part 221 is configured as a positioning protrusion, and the second positioning part 13 is configured as a positioning hole. The positioning hole and the positioning protrusion cooperate with each other so that the first positioning part 221 and the second positioning part 13 cooperate with each other.

[0063] This configuration allows for pre-positioning of the light source module 20 and the reflector 10, and also allows for limiting the light source module 20 along the second and third directions. This reduces the assembly difficulty of the light source module 20 and the reflector 10 and improves assembly efficiency.

[0064] In some embodiments of this utility model, such as Figure 1 , Figure 3 and Figure 4 As shown, there are multiple first positioning parts 221, and the number of second positioning parts 13 is the same as that of the first positioning parts 221 and they correspond one-to-one.

[0065] The number of first positioning parts 221 is multiple, and the number of first positioning parts 221 can be, but is not limited to, two or three, etc. The number of second positioning parts 13 is the same as that of the first positioning parts 221 and they correspond one-to-one. As some embodiments of this application, along a third direction (i.e. Figure 1 (As shown in the Y direction), two first positioning parts 221 are arranged at intervals, and the number of second positioning parts 13 is the same as that of the first positioning parts 221 and they correspond one-to-one.

[0066] This configuration can significantly improve the positioning accuracy of the light source module 20 and the reflector 10, and also improve the fixation of the light source module 20 and the reflector 10. It can also reduce the assembly difficulty of the light source module 20 and the reflector 10, and help improve assembly efficiency.

[0067] In some embodiments of this utility model, such as Figure 4 As shown, the edge of the circuit board 22 has at least one flange 223, that is, the edge of the circuit board 22 has one flange 223, or the edge of the circuit board 22 has multiple flanges 223. As some embodiments of this application, the edge of the circuit board 22 has multiple flanges 223. This arrangement can improve the heat dissipation efficiency of the light source module 20, reduce the risk of overheating of the optical module 100, and help to improve the service life of the optical module 100.

[0068] In some embodiments of this utility model, such as Figure 3 As shown, the reflector body 11 has a mounting post 17, the mounting post 17 has a first mounting hole 171, and the circuit board 22 has a second mounting hole 224 that mates with the first mounting hole 171.

[0069] The mounting post 17 has a first mounting hole 171, and the circuit board 22 has a second mounting hole 224. The first mounting hole 171 and the second mounting hole 224 are correspondingly provided, and the first mounting hole 171 and the second mounting hole 224 are assembled together.

[0070] As some embodiments of this application, the second mounting hole 224 is constructed as a through hole, and the first mounting hole 171 is constructed as a threaded hole. A bolt can be inserted into the second mounting hole 224 to engage with the threaded first mounting hole 171, so as to fix the circuit board 22 to the reflector body 11.

[0071] As some embodiments of this application, the second mounting hole 224 and the first mounting hole 171 are both constructed as threaded holes, and bolts can be sequentially inserted into the second mounting hole 224 and the first mounting hole 171 to engage with the threaded connection of the second mounting hole 224 and the first mounting hole 171, so as to fix the circuit board 22 to the reflector body 11.

[0072] This configuration can improve the connection between the circuit board 22 and the reflector body 11, reduce the risk of separation or loosening of the circuit board 22 and the reflector body 11, thereby reducing the problems of light path deviation and uneven brightness of the vehicle headlight, and improving the long-term reliability of the vehicle headlight.

[0073] According to the present invention, the vehicle lamp includes the optical module 100 of the vehicle lamp in the above embodiment. By enabling the first guide surface 1221 to engage with the mating hole 222, the circuit board 22 can be guided toward the front of the vehicle during assembly. This makes the rear gap between the first positioning part 221 and the second positioning part 13 zero or approximately zero, thereby reducing the impact of assembly tolerance on luminous flux, which is beneficial for reducing energy consumption and heat dissipation requirements, and for reducing costs.

[0074] The vehicle according to the present invention includes the headlight of the above embodiment. By enabling the first guide surface 1221 to mate with the mating hole 222, the circuit board 22 can be guided toward the front of the vehicle during assembly. This makes the rear gap between the first positioning part 221 and the second positioning part 13 zero or approximately zero, thereby reducing the impact of assembly tolerance on luminous flux, which is beneficial for reducing energy consumption and heat dissipation requirements, and for reducing costs.

[0075] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0076] In the description of this utility model, "first feature" and "second feature" may include one or more of the features.

[0077] In the description of this utility model, "multiple" means two or more.

[0078] In the description of this utility model, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or it may include the first and second features not being in direct contact but being in contact through another feature between them.

[0079] In the description of this utility model, the terms "above", "over" and "on top" for the first feature and the second feature include the first feature being directly above or diagonally above the second feature, or simply indicate that the first feature is at a higher horizontal level than the second feature.

[0080] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0081] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An optical module (100) of a vehicle lamp, characterized in that, include: The reflector (10) includes a reflector body (11) and a guide (12), wherein the guide (12) is disposed on the reflector body (11) and has a first guide surface (1221). The light source module (20) includes a light source (21) and a circuit board (22). The circuit board (22) is disposed on the reflector body (11). The light source (21) is disposed on the circuit board (22) and can generate an illumination beam toward the reflector body (11). The circuit board (22) has a first positioning part (221) and a mating hole (222), the reflector body (11) has a second positioning part (13) that mates with the first positioning part (221), and the first guide surface (1221) can mate with the mating hole (222) to guide the circuit board (22) toward the front of the vehicle.

2. The optical module (100) of claim 1, characterized in that, The guide member (12) includes a frame structure (121) and a guide part (122). The frame structure (121) is connected to the reflector body (11). The guide part (122) is disposed on the frame structure (121) and has a weakening notch (14) between it and the frame structure (121). The guide part (122) has the first guide surface (1221).

3. The optical module (100) of claim 2, characterized in that, The frame structure (121) includes: a first beam (15) and two second beams (16), the two second beams (16) are spaced apart, one end of each of the two second beams (16) is connected to the reflector body (11), the two ends of the first beam (15) are respectively connected to the other ends of the two second beams (16), and the guide part (122) is provided on the first beam (15).

4. The optical module (100) of claim 3, characterized in that, The frame structure (121) surrounds at least a portion of the guide portion (122), and the guide portion (122) has the weakening notch (14) between it and the two second beams (16).

5. The optical module (100) of claim 3, wherein, The surface of any second beam (16) facing away from the other second beam (16) is constructed as a second guide surface (161). From the end of the second beam (16) connected to the first beam (15) to the end connected to the reflector body (11), the second guide surface (161) gradually moves away from the other second beam (16).

6. The optical module (100) of claim 1, wherein, The first guide surface (1221) is constructed as a plane or an arc surface.

7. The optical module (100) of claim 1, wherein The first positioning part (221) is configured as one of the positioning hole or the positioning protrusion, and the second positioning part (13) is configured as the other of the positioning hole or the positioning protrusion; And / or, there are multiple first positioning parts (221), and the number of second positioning parts (13) is the same as that of the first positioning parts (221) and they correspond one-to-one.

8. The optical module (100) of a vehicle lamp according to any one of claims 1-7, characterized in that, The edge of the circuit board (22) has at least one flange (223); And / or, the reflector body (11) has a mounting post (17) with a first mounting hole (171) and the circuit board (22) has a second mounting hole (224) that mates with the first mounting hole (171).

9. A vehicle light, characterized in that, The optical module (100) of the vehicle lamp according to any one of claims 1-8.

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

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