Small-opening high beam module system

Abstract

The utility model provides a small-opening distance light module system which comprises a distance light module body, a distance light source module, a distance light main light type total reflection module and a distance light inlet lens module are arranged at the light inlet end of the distance light module body, and a distance light outlet lens module is arranged at the light outlet end of the distance light module body. The high-beam main light type total reflection module is located below the high-beam light inlet lens module, the light inlet direction of the high-beam light source module is from top to bottom, and the lens focus of the high-beam light outlet lens module is located below the optical axis of the high-beam module body. A traditional distance light optical system is optimized and simplified into one part which is only provided with the light inlet face, the total reflection face and the light outlet face, and the design of a module with an extremely small opening can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of automotive lighting technology, specifically to a small-aperture high beam module system, and more particularly to a minimally simplistic small-aperture high beam module system. Background Technology

[0002] In the automotive lighting industry, market competition has reached a fever pitch, involving not only product performance, cost, and aesthetic design, but also challenges to traditional optical design. Traditional optical design solutions are proving inadequate to meet increasingly stringent design standards. This is particularly true when pursuing stylish designs, making the design of extremely small modules especially challenging, as they often involve inefficient and complex component structures. Furthermore, due to the numerous and bulky components in traditional optical systems, achieving the performance standards of extremely small modules often necessitates sacrificing luminous efficiency by increasing the number of components, a practice that is not only inefficient but also wastes significant resources. Therefore, exploring new methods for designing extremely small aperture modules to meet the demands of the modern automotive lighting industry has become a pressing technical challenge.

[0003] This invention provides a minimalist design for a small-aperture high-beam module system that can solve the problem of balancing the optical performance and cost of vehicle headlights, and offers a new design approach for future small-aperture module designs. Utility Model Content

[0004] In view of the deficiencies in the existing technology, the purpose of this utility model is to provide a small-aperture high beam module system.

[0005] According to the present invention, a small-aperture high beam module system includes: a high beam module body, wherein the light-incident end of the high beam module body is provided with a high beam light source module, a high beam main beam type total internal reflection module and a high beam light-incident lens module, and the light-outceasing end of the high beam module body is provided with a high beam light-outceasing lens module.

[0006] The high beam main beam type total internal reflection module is located below the high beam incident lens module, the light incident direction of the high beam light source module is from top to bottom, and the lens focal point of the high beam exit lens module is located below the optical axis of the high beam module body.

[0007] Light is emitted from the high beam light source module, enters the high beam module body through the high beam incident lens module, reaches the high beam main beam total reflection module for total reflection, and is emitted through the high beam exit lens module to form the high beam pattern.

[0008] Preferably, the outer surface of the high beam main beam total reflection module is coated with an aluminum layer.

[0009] Preferably, the outer surface of the high beam main beam total reflection module is textured.

[0010] Preferably, the surface of the high beam output lens module is provided with microstructures.

[0011] Preferably, the high beam light source module is any one of the following: single-chip, multi-chip, surface-mount LED, laser light source, or RGB light source.

[0012] Preferably, when the high beam light source module is a surface-mount LED, it is configured in any of the following ways:

[0013] Method 1: The surface-mount LEDs are integrated onto the PCBA board;

[0014] Method 2: The surface-mount LEDs are integrated on the heat sink and connected to the PCBA board via metal wires.

[0015] Preferably, the main body of the high beam module is made of any one of the following materials: polycarbonate, polymethyl methacrylate, glass, or silicone.

[0016] Preferably, the high beam output lens module has two focal points: one focal point is located at the position where the high beam pattern is formed, and the other focal point is between the high beam main beam total reflection module and the high beam output lens module.

[0017] Preferably, a signal light source module is provided on the main body of the high beam module at the defocus position corresponding to the high beam output lens module;

[0018] The light emitted by the signal light source module enters the main body of the high beam module through the signal light incident lens module.

[0019] Preferably, the high beam module body, the high beam light source module, the high beam main beam total internal reflection module, the high beam incident lens module, and the high beam exit lens module are integrally formed.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. This utility model adopts a minimalist optical system design. The high beam incident lens module is located above the high beam main beam type total internal reflection module. The LED of the high beam system enters from above and downwards. The lens focal point of the high beam module body is below the optical axis of the high beam output lens module. This can increase the utilization rate of the optical surface and improve the optical efficiency.

[0022] 2. This invention solves the problem of small-aperture module size by adopting a minimalist optical system design, integrating the light-incident surface, total internal reflection surface, and light-exit surface into a single component. Because the high-beam pattern does not have a cutoff line requirement, the focal length does not need to be designed at the boundary of the total internal reflection module; therefore, the focal length can be within 30mm-50mm. The maximum module length can be 80mm, and the minimum length is only 60mm, making the size only two-thirds that of traditional optical systems. This reduces light loss and tolerance issues caused by multiple components, improving optical efficiency by nearly 30%.

[0023] 3. This utility model adopts a minimalist optical system design, integrating the light-incident surface, total reflection surface, and light-exit surface into one part, reducing the number of parts and molds and lowering costs. At the same time, this facilitates modular design, enabling high beam functionality through multiple modules, which can meet the performance and aesthetic requirements of different customers.

[0024] 4. By adopting a minimalist optical system design, the light-incident lens module, the main light type total internal reflection module, and the light-outcrystal lens module of this utility model can all be specially designed according to requirements, which improves the flexibility and adaptability of the module.

[0025] 5. This utility model can realize the functions of position light, turn signal or daytime running light by using a signal light source module with out-of-focus placement. Attached Figure Description

[0026] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0027] Figure 1 A three-dimensional structural diagram of a small-aperture high beam system module;

[0028] Figure 2 Top view and BB cross-section of small aperture high beam module system;

[0029] Figure 3 A schematic diagram of the optical principle of a small-aperture high-beam module system;

[0030] Figure 4 A schematic diagram illustrating the effect of different lens focal lengths on the same small aperture high beam module system;

[0031] Figure 5 A schematic diagram illustrating the optical principle design for the bright spot and beam broadening of a small-aperture high-beam module system;

[0032] Figure 6 A schematic diagram of the bright spot and broadened optical performance of a minimalist high beam module system with a 15mm x 15mm aperture;

[0033] Figure 7A simplified schematic diagram of the high beam optical performance with a 15mm x 15mm aperture;

[0034] Figure 8 A module view of a high beam module system with a 5mm x 5mm opening;

[0035] Figure 9 A view of a multifunctional high-beam optical system module with a 5mm x 5mm aperture.

[0036] The diagram shows:

[0037] Detailed Implementation

[0038] The present invention will now be described in detail with reference to specific embodiments. These embodiments will help those skilled in the art to further understand the present invention, but do not limit the present invention in any way. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all fall within the protection scope of the present invention.

[0039] Example 1:

[0040] like Figure 1-9 As shown, this embodiment provides a small-aperture high beam module system, including: a high beam module body 2, with a high beam light source module 201, a high beam main beam total internal reflection module 202, and a high beam light source lens module 203 disposed at the light input end of the high beam module body 2, and a high beam light output lens module 204 disposed at the light output end of the high beam module body 2; the high beam main beam total internal reflection module 202 is located below the high beam light source lens module 203, the light input direction of the high beam light source module 201 is from top to bottom, and the lens focal point of the high beam light output lens module 204 is located below the optical axis of the high beam module body 2; light is emitted from the high beam light source module 201, enters the high beam module body 2 through the high beam light source lens module 203, and the light entering the high beam module body 2 reaches the high beam main beam total internal reflection module 202 for total internal reflection, and is emitted through the high beam light output lens module 204 to form a high beam pattern.

[0041] like Figure 3 As shown, the high beam output lens module 204 is a lens surface with two focal points F1 and F', and an optical axis of... Figure 3 The middle dashed line.

[0042] The main body 2 of the high beam module, the high beam light source module 201, the high beam main beam total internal reflection module 202, the high beam entrance lens module 203, and the high beam exit lens module 204 are integrally formed. The high beam light source module 201 can be any of the following: single-chip, multi-chip, surface-mount LED, laser light source, or RGB light source.

[0043] When the high beam light source module 201 is a surface-mount LED, it can be set in any of the following ways:

[0044] Method 1: Surface mount LEDs are integrated onto the PCBA board;

[0045] Method 2: Surface mount LEDs are integrated onto the heat sink and connected to the PCBA board via metal wires.

[0046] In this embodiment, the high beam light source module 201 is a surface-mount LED. In other embodiments, other light source types can be selected according to actual needs.

[0047] The main body 2 of the high beam module is made of any of the following materials: polycarbonate, polymethyl methacrylate, glass, or silicone. The opening size of the high beam output lens module 204 is any of the following: 5mm x 5mm, 6mm x 6mm, 7mm x 7mm to 20mm x 20mm.

[0048] The outer surface of the high beam main beam total internal reflection module 202 is coated with an aluminum layer. The outer surface of the high beam main beam total internal reflection module 202 is textured. The surface of the high beam output lens module 204 is provided with microstructures, which are nanoscale or microscale patterns that can have a slight influence on the beam pattern and produce good uniformity without destroying the beam pattern.

[0049] The high beam output lens module 204 has two focal points: one focal point is at the position where the high beam pattern is formed, and the other focal point is between the high beam main beam total internal reflection module 202 and the high beam output lens module 204. A signal light source module 205 is located on the high beam module body 2 at the defocused position corresponding to the high beam output lens module 204; the light emitted by the signal light source module 205 enters the high beam module body 2 through the signal light entrance lens module 206.

[0050] Example 2:

[0051] Those skilled in the art can understand this embodiment as a more specific description of Embodiment 1.

[0052] This embodiment provides a minimalist design for a small-aperture high beam module system, including a high beam light source module 201, a high beam main beam type total internal reflection module 202, a high beam incident lens module 203, and a high beam exit lens module 204.

[0053] Light is emitted from the high beam source module 201, then converged by the high beam incident lens module 203 and enters the component. Upon reaching the high beam main beam total internal reflection module 202, the light undergoes total internal reflection to form rays A1A2, and is then emitted as rays A2A3 through the high beam exiting lens module 204. Simultaneously, rays B1B2 are also reflected by the high beam main beam total internal reflection module 202 and emitted as rays B2B3 through the high beam exiting lens module 204, forming the high beam pattern upon reaching the 25-meter screen.

[0054] The high beam output lens module 204 has two focal points. One (F') is located at 25 meters (as required by regulations). Because there is no cutoff line requirement for the high beam pattern, the focal length does not need to be designed at the boundary of the total internal reflection module. Therefore, the other (F1) is located between the high beam main beam total internal reflection module 202 and the high beam output lens module 204 (focal length within 50mm-70mm), with its vertical position at or below the central optical axis and a distance within 0mm-5mm. The LEDs of the high beam system receive light from above and downwards, and the lens focal point is below the optical axis, which increases the utilization of the optical surface and improves optical efficiency. There are no restrictions on the left and right positions, and the design can be customized according to the requirements of the target beam pattern (high beam bright spot pattern, high beam broadened pattern). At the same time, a signal light source module is placed out of focus to realize the functions of position light, turn signal, or daytime running light.

[0055] The minimum opening size of the high beam output lens module 204 is 5mm x 5mm, but it can also be 6mm x 6mm, 7mm x 7mm to 20mm x 20mm.

[0056] Furthermore, the focal length of the high beam main beam total reflection module 202 can be adjusted according to design requirements (1mm to 5mm). The smaller the focal length, the more focused the light pattern and the larger the maximum value; conversely, the more focused the light pattern and the smaller the maximum value.

[0057] Furthermore, the outer surface of the high beam main beam total reflection module 202 can be plated with aluminum, thereby reducing light loss and improving optical efficiency.

[0058] Furthermore, the outer surface of the high beam main beam total reflection module 202 can be textured to reduce the influence of stray light.

[0059] Furthermore, the surface shape of the high beam incident lens module 203 can be adjusted according to design requirements. It can converge or diverge light, and the size of its convergence or divergence can also be adjusted by the surface shape.

[0060] Furthermore, the focal length of the high beam output lens module 204 is adjustable. The smaller the distance, the higher the efficiency, the more diffused the light pattern, and the smaller the maximum value. Conversely, the larger the distance, the lower the efficiency, the more focused the light pattern, and the larger the maximum value.

[0061] Furthermore, the surface of the high beam output lens module 204 can be enhanced with microstructures to improve road surface uniformity.

[0062] Furthermore, the number, arrangement, and illumination of multiple high-beam bright spot patterns and high-beam broadening patterns can be adjusted according to performance requirements, design requirements, and illumination requirements.

[0063] Furthermore, the high beam light source module 201 can be a single chip, a multi-chip, or a surface-mount LED or laser light source or an RGB light source.

[0064] Furthermore, the high-beam light source module 201 is configured as a surface-mount LED, which is integrated onto the PCBA or onto a heat sink. When integrated onto a heat sink, it is connected to the PCBA board via metal wires. In other embodiments, other light source types can be selected according to actual needs.

[0065] Furthermore, the material of this system can be polycarbonate (i.e., PC), polymethyl methacrylate (i.e., PMMA), glass, or silicone.

[0066] Example 3:

[0067] Those skilled in the art can understand this embodiment as a more specific description of Embodiment 1.

[0068] More specifically, this high beam module features a 15mm x 15mm and 5mm x 5mm thick-walled component design, such as... Figure 1 As shown in the module view of the minimalist small-aperture high beam system, a single minimalist high beam module system includes a high beam light source module 101, a high beam main beam type total internal reflection module 202, a high beam entrance lens module 203, and a high beam exit lens module 204.

[0069] like Figure 2 and Figure 3 As shown in the top view, BB cross-sectional view, and optical principle diagram of the minimalist small-aperture high beam module system, light is emitted from the high beam source module 101, then converged by the high beam incident lens module 203 and enters the component. The light reaches the high beam main beam total internal reflection module 202 for total internal reflection into rays A1A2, and is then emitted as rays A2A3 through the high beam exiting lens module 204. Simultaneously, rays B1B2 are also reflected by the high beam main beam total internal reflection module 202 and emitted as rays B2B3 through the high beam exiting lens module 204, forming the high beam pattern after reaching the 25-meter screen.

[0070] Figure 2 middle, Figure 2 .1 is a top view of the high beam module system. Figure 2 .2 is Figure 2 .1 Schematic diagram of cross section along line AA.

[0071] The high beam output lens module 204 has two focal points. One (F') is located at 25 meters (as required by regulations). Because there is no cutoff line requirement for the high beam pattern, the focal length does not need to be designed at the boundary of the total internal reflection module. Therefore, the other (F1) is located between the high beam main beam total internal reflection module 202 and the high beam output lens module 204 (focal length within 50mm-70mm), with its vertical position at or below the central optical axis and a distance within 0mm-5mm. The LEDs of the high beam system receive light from above and downwards, and the lens focal point is below the optical axis, which increases the utilization of the optical surface and improves optical efficiency. There are no restrictions on the left and right positions, and the design can be customized according to the requirements of the target beam pattern (high beam bright spot pattern, high beam broadened pattern). At the same time, a signal light source module is placed out of focus to realize the functions of position light, turn signal, or daytime running light.

[0072] To reduce light loss and improve optical efficiency, the outer surface of the main high-beam total internal reflection module 202 is aluminum-plated. The incident lens module improves light input efficiency. Simultaneously, the minimalist optical system within this opening reduces the module size, with a maximum length of 80mm and a minimum length of only 60mm, significantly smaller than conventional optical system designs, thus improving light output efficiency. The integrated design reduces light loss caused by multiple components; therefore, when the opening is 15mm x 15mm, the efficiency of this high-beam system can reach 55%; when the opening is 10mm x 10mm, the efficiency can reach 43%. Figure 8 The module view of the minimalist high beam system with a 5mm x 5mm opening. When the opening is 5mm x 5mm, the efficiency of this high beam system can reach 25%, which is much higher than the efficiency of other modules with very small openings (10%).

[0073] More specifically, since high beams require both brightness (above 100 lx) and a beam width of at least 10-15 degrees, a single high beam module cannot meet this width requirement. Therefore, multiple high beam modules need to be stacked to form a beam. One part is designed with a bright spot pattern to meet the brightness requirement, while the other part is designed with a widened beam pattern to meet the width requirement. Each module needs a different widening angle design, ultimately stacked to form a beam pattern of more than 10 degrees. This design is as follows: Figure 4 The diagram illustrates the effect of different lens focal lengths on the same minimalist small-aperture high beam module system. The focal length of the high beam output lens module 204 is adjustable. For example, if the focal length L2 of module 2 is smaller (50mm), the resulting light pattern 2 will have higher efficiency, a more diffused light pattern, and a smaller maximum value. This can be used to design a widened high beam pattern. Conversely, if the focal length L1 of module 1 is larger (70mm), the resulting light pattern 1 will have lower efficiency, a more focused light pattern, and a larger maximum value. This can be used to design a bright spot light pattern for the high beam.

[0074] Figure 4 middle, Figure 4 .1 is a schematic diagram of the structure of a high-beam module system with different lens focal lengths. Figure 4 .2 is Figure 4 A schematic diagram of the light pattern formed by the two high beam module systems in .1.

[0075] More specifically, such as Figure 5 The optical principle diagram of the minimalist small-aperture high beam module system shows the bright spot and widening design. The left and right positions of the focal point of the high beam output lens module 204 also affect the optical design. When the focal point F1 is in the center position (module 1), the light pattern is centered (light pattern 1) and is used for the high beam bright spot design. When the focal point F2 is off-center (module 2), the light pattern will also be off-center (light pattern 2) and is used for the high beam widening design.

[0076] Figure 5 middle, Figure 5 .1 is a schematic diagram of two high-beam module systems: one with the focus at the center and the other with the focus off-center. Figure 5 .2 is Figure 5 .1 is a schematic diagram of the beam pattern formed by a high-beam module system with the focus at the center. Figure 5 .3 is Figure 5 .1 Schematic diagram of the light pattern formed by the high beam module system with the focus off-center.

[0077] More specifically, the high beam of this design is as follows: Figure 6 A schematic diagram illustrating the brightness and optical performance of a minimalist small-aperture high-beam module system is shown. Figure 6 .1 and Figure 6 .4 shows the energy distribution map and uniformity grayscale map of the bright spot in the high beam. Figure 6 Figures 0.2 and 6.5 show the energy distribution and uniformity grayscale of the high beam broadening by 1. Figure 6 Figures 6.3 and 6.6 show the energy distribution and uniformity grayscale of the high beam broadening 2. This design horizontally adjusts the focal position of the high beam output lens module 204. When the focal point is in the center, the beam pattern center is at 0 degrees; when adjusted 3mm to the right, the center of the broadened beam pattern shifts 3 degrees to the left, and the left boundary of the beam pattern reaches -14 degrees, which is high beam broadening 1; when the focal point shifts 5mm to the right, the center of the broadened beam pattern shifts 6 degrees to the left, and the left boundary of the beam pattern reaches -17 degrees, which is high beam broadening 2. The same design method is used for the right-side beam pattern, thus meeting the basic angular requirements for high beam broadening. Figure 7 A simplified diagram illustrating the high-beam optical performance of a 15mm x 15mm aperture. Figure 7 .1 and Figure 7 Image .2 shows the energy distribution map and uniformity grayscale image of the high beam pattern. For example... Figure 9As shown, a signal light source module is placed out of focus, which can function as a position light, turn signal, or daytime running light. Multiple modules can be combined to form a high beam pattern, offering great flexibility and meeting different customer design and lighting requirements.

[0078] In this embodiment, the light source is a surface-mount LED, which is integrated on the PCBA or on the heat sink and connected to the PCB board via metal wires. In other embodiments, other types of light sources can be selected according to actual needs. It can also be a single-chip, multi-chip, or laser light source.

[0079] This embodiment can be configured to generate multiple light distributions, each of which has a different type. The type of each light distribution is any one of the following: low beam lighting, high beam lighting, adaptive low beam lighting, ADB high beam lighting, corner fog light lighting, urban road mode lighting, rural road mode lighting, highway mode lighting, curve mode lighting, rain and fog mode lighting, position signal lights, turn signal lights, daytime running lights, welcome lights, ambient lights, etc.

[0080] This embodiment optimizes and simplifies a traditional high-beam optical system into a single component, consisting only of an incident light surface, a total internal reflection surface, and an exit light surface, enabling the design of a minimally sized aperture module. The high-beam optical system includes an incident lens module, a main beam total internal reflection module, and an exit light lens module, along with a light source module. In this high-beam system, the LED receives light from above and downwards, with the lens focal point below the optical axis, maximizing the utilization of the optical surface. The simplified system is only about two-thirds the size of the traditional system, significantly reducing its dimensions and improving optical efficiency. Simultaneously, the incident lens module enhances light input efficiency, resulting in an overall system efficiency improvement of over 30% compared to traditional optical systems. The integrated design reduces component tolerances, improves the stability of the optical system, facilitates the design of small-aperture modules, and lowers module costs. This high-beam system module can achieve various high-beam patterns, including bright spot and broadened beam patterns, with multiple matching combinations to form the desired high-beam pattern, offering high flexibility and allowing for different shapes. With software control, it can create welcoming, rhythmic, and other lighting effects. Meanwhile, a signal light source module can be placed out of focus to function as a position light, turn signal, or daytime running light. If the signal light source module uses RGB LEDs, a colored lighting effect can be achieved.

[0081] This invention optimizes and simplifies the traditional high-beam optical system into a single component, consisting of only an incident light surface, a total reflection surface, and an exit light surface, enabling the design of an extremely small aperture module.

[0082] This invention can be configured to generate multiple light distributions, each of which is of a different type. The type of each light distribution is any one of the following: low beam lighting, high beam lighting, adaptive low beam lighting, ADB high beam lighting, corner fog light lighting, urban road mode lighting, rural road mode lighting, highway mode lighting, curve mode lighting, rain and fog mode lighting, position signal light, turn signal light, daytime running light, welcome light, ambient light, etc.

[0083] This utility model can also be combined in various ways to achieve a through-light effect according to various design requirements.

[0084] In the description of this application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0085] The specific embodiments of this utility model have been described above. It should be understood that this utility model is not limited to the specific embodiments described above, and those skilled in the art can make various changes or modifications within the scope of the claims, which do not affect the substantive content of this utility model. Unless otherwise specified, the embodiments and features described in this application can be arbitrarily combined with each other.

Claims

1. A small-aperture high-beam module system, characterized in that, include: The main body (2) of the high beam module is provided with a high beam light source module (201), a high beam main beam type total internal reflection module (202) and a high beam light source lens module (203) at the light input end, and a high beam light output lens module (204) at the light output end. The high beam main beam type total internal reflection module (202) is located below the high beam incident lens module (203), the light incident direction of the high beam source module (201) is from top to bottom, and the lens focal point of the high beam output lens module (204) is located below the optical axis of the high beam module body (2). Light is emitted from the high beam light source module (201), enters the high beam module body (2) through the high beam incident lens module (203), and the light entering the high beam module body (2) reaches the high beam main beam total reflection module (202) for total reflection, and is emitted through the high beam exit lens module (204) to form the high beam beam pattern.

2. The small-aperture high-beam module system according to claim 1, characterized in that, The outer surface of the high beam main beam total reflection module (202) is coated with an aluminum layer.

3. The small-aperture high-beam module system according to claim 1, characterized in that, The outer surface of the high beam main beam total reflection module (202) is textured.

4. The small-aperture high-beam module system according to claim 1, characterized in that, The surface of the high beam output lens module (204) is provided with microstructures.

5. The small-aperture high-beam module system according to claim 1, characterized in that, The high beam light source module (201) can be any of the following: single chip, multi-chip, surface mount LED, laser light source, or RGB light source.

6. The small-aperture high-beam module system according to claim 1, characterized in that, When the high beam light source module (201) is a surface-mount LED, it can be configured in any of the following ways: Method 1: The surface-mount LEDs are integrated onto the PCBA board; Method 2: The surface-mount LEDs are integrated on the heat sink and connected to the PCBA board via metal wires.

7. The small-aperture high-beam module system according to claim 1, characterized in that, The material of the main body (2) of the high beam module is any one of the following: polycarbonate, polymethyl methacrylate, glass, or silicone.

8. The small-aperture high-beam module system according to claim 1, characterized in that, The high beam output lens module (204) has two focal points: one focal point is at the position where the high beam pattern is formed, and the other focal point is between the high beam main beam total reflection module (202) and the high beam output lens module (204).

9. The small-aperture high-beam module system according to claim 8, characterized in that, A signal light source module (205) is provided on the main body (2) of the high beam module corresponding to the defocus position of the high beam output lens module (204); The light emitted by the signal light source module (205) enters the high beam module body (2) through the signal light incident lens module (206).

10. The small-aperture high-beam module system according to claim 1, characterized in that, The main body of the high beam module (2), the high beam light source module (201), the high beam main beam total reflection module (202), the high beam incident lens module (203), and the high beam output lens module (204) are integrally formed.

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