CN111964000A

CN111964000A - Vehicle lighting module, car light and car

Info

Publication number: CN111964000A
Application number: CN201910417075.2A
Authority: CN
Inventors: 龚卫刚; 仇智平; 李辉; 祝贺; 张大攀; 孙晓芬; 李聪; 聂睿
Original assignee: HASCO Vision Technology Co Ltd
Current assignee: HASCO Vision Technology Co Ltd
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-11-20
Also published as: WO2020232833A1

Abstract

The invention relates to a vehicle lighting module, which comprises a module unit, wherein the module unit comprises a light source, a primary optical element and a secondary optical element which are sequentially arranged from back to front along a light-emitting direction; the number of the light sources in the module unit is 1-5. The invention adopts the matching design of the specific primary optical element and the specific secondary optical element, so that the vehicle lighting module has small volume and small size of the opening of the light-emitting surface, can adapt to the narrow and compact vehicle lamp shape, and has more individuation and scientific and technological sense.

Description

Vehicle lighting module, car light and car

Technical Field

The invention relates to a vehicle lighting module, and belongs to the technical field of vehicle lamps.

Background

The vehicle is provided with the head-light, is provided with the module in the head-light, and in this technical field, car light module means alone or can realize the device or the unit of a certain or several vehicle lighting function after the combination use, because lens have fine optical property and aesthetic feeling, generally as the optical element of the light-emitting of vehicle lighting module.

The development trend of the current car lamp is narrower and narrower, so that the overall shape of the car is more personalized and technological. Taking an international vehicle show held by international exhibition centers in Shanghai in 2019 as an example, the model of a concept vehicle shown by a plurality of mainstream vehicle enterprises, even a vehicle lamp on a mass-production vehicle, is narrower and more compact, and has a trend of realizing vehicle illumination by a plurality of modules, rather than realizing vehicle illumination by a module with larger openings of one light outlet surface and two light outlet surfaces, which is common in the prior art, the vehicle illumination module generally adopts the form of a light source, a light guide and a lens, has larger volume and larger openings of the light outlet surfaces,

the height (up-down direction) and width (left-right direction) of the lens opening are 40-70mm, and the length of the light guide is 40-70mm, so that the lens opening can not be applied to the vehicle lamp with increasingly compact space. There is a need in the art for a corresponding solution to meet this need.

Disclosure of Invention

The invention aims to provide a vehicle lighting module which can be suitable for a narrow and compact vehicle lamp model, and adopts the following technical scheme:

a vehicle lighting module comprises a module unit, wherein the module unit comprises a light source 1, a primary optical element 2 and a secondary optical element 3 which are sequentially arranged from back to front along a light emitting direction; the number of the light sources in a single module unit is 1-5.

Further, the vehicle lighting module has at least two module units: the main light type module unit and the auxiliary light type module unit are arranged on the main light type module unit; the light type of the main light type module unit covers a light type core area, and the light type of the auxiliary light type module unit covers the core area; the main light type module unit and the auxiliary light type module unit are matched with each other to form a lighting system of a complete light type.

Furthermore, the number of the main light type module units is three, and the number of the auxiliary light type module units is three; the module units interact with each other to realize the lighting function as a whole; the module unit can also be used as a module unit individual to independently realize partial lighting function and be matched with other vehicle lighting modules for use.

Furthermore, in each module unit: the secondary optical element 3 is a plano-convex lens, and the height and width of the opening size of the plano-convex lens are both about 5-20 mm; the front-rear distance of the primary optical element 2 is 10-20 mm.

Furthermore, the primary optical element 2 is provided with an incident portion 201, a light-passing portion 203 and an emergent portion 204 in sequence along the light-emitting direction, the upper surface or the lower surface of the light-passing portion 203 is provided as a reflecting portion 202, the upper boundary or the lower boundary of the emergent portion 204 is provided as a stopping portion 205, and light emitted by the light source firstly enters the primary optical element 2 through the incident portion; the light incident portion 201 functions to collect and collimate the light source and irradiate the light source to the light exit portion 204.

Still further, the light incident portion 201 has a focal point, which is provided at the light exit portion 204.

Further, the focal point is disposed at the cut-off portion 205 of the upper edge or the lower edge of the light exit portion 204; thus, the light incident from the light incident part can be emitted to the cut-off part more intensively to form a clear light shape, and a part of the effective light is directly emitted out of the light emitting part 204 through the light emitting part 203, and the other part of the effective light is totally reflected by the reflecting part 202 and then emitted out of the light emitting part 204.

Still further, the length of the light-passing part 203 is 10-20 mm.

Further, the module unit is a low beam module unit or a high beam module unit, and correspondingly, is directed to a low beam module unit: the cut-off part of the primary optical element 2 is arranged at the lower boundary of the light emergent part; aiming at the high beam module unit: the cut-off part of the primary optical element 2 is arranged at the upper boundary of the light emergent part; through the back projection effect of lens, the cut-off line of the low beam light shape that forms is located the light type and goes up the border, and the cut-off line of the high beam light shape is located the light type and goes down the border.

Further, the secondary optical element is a lens, and a light incident surface 301 and a light emitting surface 302 are sequentially arranged along the light emitting direction.

Furthermore, if the light incident portion 201 is in a light-gathering cup-shaped structure, that is, the middle portion has a concave cavity, and the outer periphery of the concave cavity is gradually enlarged in the light emitting direction, the concave cavity is covered on the light source.

Furthermore, the light emergent portion 204 is configured as a smooth concave arc surface without a step.

Still further, the radius R of the arc Fs of the circular arc is less than or equal to 20mm, the inward concavity refers to a concave shape toward the rear end for matching with the lens of the secondary optical element 3, the cut-off portion 205 is disposed at the boundary of the light exit portion 204, the focal point of the lens is disposed at the boundary, or the distance from the boundary is not more than 2 mm.

Further, a reflecting portion 202 is provided on a surface where the light transmitting portion 203 and the blocking portion 205 are in contact with each other, and the blocking portion 205 has a height difference.

Still further, the reflecting portion 202 is provided as a stepped surface having the same height difference corresponding to the height difference of the cut-off portion to form a smooth curved surface in the shape of a cut-off line boundary at the cut-off portion.

Further, the reflection portion 202 is a curved surface having no continuous height difference, and has a height difference only at a portion where it meets the light exit portion 204.

Furthermore, the secondary optical element 2 of at least one of the auxiliary light type module units is a plano-convex lens, a biconvex lens or a toroidal lens, the focal length of the lens is less than or equal to 20mm, wherein the toroidal lens is a lens in which the light incident surface and the light emergent surface are both circular ring surfaces and are integrally raised towards the light emergent direction, and the lens can form wider light shape broadening and is suitable for light shape broadening with large angle.

Further, a structure for forming a low-beam three-zone and 50L light-shaped zone is provided at the reflection portion of the primary optical element of the low beam, wherein the 50L structure is a concave cavity provided near the cut-off portion; three district's structures set up in reflection portion middle section, have wedge structure, thickness and increase by the back forward gradually, and its play plain noodles is the indent curved surface, and the indent refers to and is concave towards the rear end.

Further, the light source is provided as an LED light source or a laser light source.

Further, the vehicle lighting module is used for the short-distance beam and the distance light illumination, and when being applicable to the short-distance beam function in the vehicle illumination, the short-distance beam module divide into a plurality of main short-distance beam module units and supplementary short-distance beam module unit, main short-distance beam indicates the light shape of illuminating to the high illumination intensity region in the middle of the short-distance beam, and supplementary short-distance beam indicates to widen the light shape of illuminating on a large scale in short-distance beam both sides, and each module unit independently realizes the partial light shape of short-distance beam, through the stack of each module unit light shape, realize the short-distance beam function jointly.

A vehicle lamp using any one of the above vehicle lighting modules.

An automobile uses the above-mentioned car light.

The invention has the beneficial effects that:

1) by adopting the matching design of the specific primary optical element and the specific secondary optical element, the vehicle lighting module has small volume and small size of the opening of the light-emitting surface, can adapt to the narrow and compact vehicle lamp shape, and has more individuation and scientific sense.

2) Aiming at the problems that the height and the width of the opening of the existing lens and the length of the light-transmitting part are 40-70mm, the length of the light-transmitting part of the vehicle lighting module is shortened to only 10-20mm, and the opening of the lens is only 5-20mm, so that the condition is possible and successfully realized; thus, a vehicle lighting module that can be applied to a narrow, compact vehicle lamp shape is provided.

3) The low-beam module can be used for lighting of low beams, high beams and the like, when the low-beam module is suitable for the low-beam function in vehicle lighting, the low-beam module is divided into a plurality of main low-beam modules and auxiliary low-beam modules, partial local light shapes of the low beams realized by the modules are overlapped, and the low-beam function is realized together through the superposition of the light shapes of the modules; similarly, the function of high beam can be realized together by the superposition of the light patterns of each module; the scheme design is ingenious.

4) Further, the vehicle lighting module is designed to be of a structural form including at least one main light type module unit and at least one auxiliary light type module unit, the light type of the main light type module unit covers a core area of the light type, and the light type of the auxiliary light type module unit covers the core area; the main light type module unit and the auxiliary light type module unit are mutually matched to form a lighting system of a complete light type, the light type effect is better, the design freedom degree is high, and the adjustability is good.

Drawings

FIG. 1 is a perspective view of a first main and low beam module;

FIG. 2 is a perspective view of the primary optical element of the first main and low beam module;

FIG. 3 is a light pattern diagram of the first main and low beam module;

FIG. 4 is a perspective view of the second main and low beam module;

FIG. 5 is a side view of the second main low beam module;

FIG. 6 is a transverse cross-sectional view of the second main and low beam module;

fig. 7 is a perspective view of the primary optical element of the second main and low beam module;

FIG. 8 is a front view of the primary optic of the second main beam module;

fig. 9 is a perspective view of the primary optical element of the second main low beam module provided with a zone III and a 50L structure;

fig. 10 is a perspective view of the primary optical element of the first main low beam module provided with 50L;

FIG. 11 is a light pattern diagram of the second main and low beam module;

FIG. 12 is a light pattern diagram of the first and second light patterns of the main and low beam modules after being superimposed;

fig. 13 is a perspective view of the first auxiliary low beam module;

fig. 14 is a side view of a first auxiliary low beam module;

FIG. 15 is a transverse cross-sectional view of the first auxiliary low beam module;

fig. 16 is a perspective view of the primary optical element of the first auxiliary low beam module;

fig. 17 is a front view of the primary optic of the first auxiliary low beam module;

FIG. 18 is a light pattern diagram of the first auxiliary low beam module;

fig. 19 is a perspective view of the second auxiliary low beam module;

fig. 20 is a perspective view of the primary optical element of the second auxiliary low beam module;

FIG. 21 is a transverse cross-sectional view of the second auxiliary low beam module;

FIG. 22 is a light pattern diagram of the second auxiliary low beam module;

fig. 23 is a perspective view of the auxiliary low beam module iii;

fig. 24 is a perspective view of the primary optical element of the auxiliary low beam module three;

fig. 25 is a transverse cross-sectional view of the auxiliary low beam module three;

FIG. 26 is a light pattern diagram of the auxiliary low beam module III;

FIG. 27 is a light pattern diagram of the auxiliary low beam module with the first, second and third light patterns superimposed;

fig. 28 is a light shape diagram of the complete low beam after the light shapes of the main low beam module and the auxiliary low beam module are superposed.

The primary optical element light incoming portion 202, the primary optical element reflecting portion 203, the primary optical element light outgoing portion 204, the primary optical element light outgoing portion 205, the primary optical element cut-off portion 206.50L structure 207, the three-region structure 301, the secondary optical element light incoming surface 302, the secondary optical element light outgoing surface, Fp, the focus of the secondary optical element and the radian of the Fs. primary optical element light outgoing surface are included.

Detailed Description

The invention is further described with reference to the following figures and specific examples.

This vehicle lighting module can be used for illumination such as low beam and distance light, the low beam is one of vehicle lighting's main function, when the low beam function that is applicable to in the vehicle lighting, the low beam module divide into a plurality of main low beam modules and supplementary low beam module, main low beam generally indicates to carry out the light shape of illumination to the high illumination intensity region in the middle of the low beam, supplementary low beam generally indicates to widen the light shape of illuminating the region on a large scale to low beam both sides, the partial local light shape of the low beam that each module realized, through the stack of each module light shape, realize the low beam function jointly, use left side car light as the example, concrete embodiment is as follows:

referring to fig. 1-2, a vehicle lighting module includes a module unit including a light source 1, a primary optical element 2, and a secondary optical element 3 sequentially arranged from back to front in a light emitting direction; the number of the light sources in the module unit is 1-5.

The vehicle lighting module has at least two module units: the main light type module unit and the auxiliary light type module unit are arranged on the main light type module unit; the light type of the main light type module unit covers a light type core area, and the light type of the auxiliary light type module unit covers the core area; the main light type module unit and the auxiliary light type module unit are matched with each other to form a lighting system of a complete light type.

In this embodiment, there are a plurality of the main light type module units, and there are three auxiliary light type module units; the module units interact with each other to realize the lighting function as a whole; the module unit can also be used as a module unit individual to independently realize partial lighting function and be matched with other vehicle lighting modules for use.

The following describes each light type module unit in this embodiment:

the first main and low beam module:

the first main low beam module is provided with 2, as shown in fig. 1 and 2, the light source and the light inlet portion of the secondary optical element 3 are each provided with 1, the lens is a plano-convex lens, the height (up-down direction) and width (left-right direction) of the lens opening size are each about 5-20mm (preferably 10mm), the light source 1 is a single-chip LED light source, the light inlet portion 201 is a light-gathering cup-shaped structure, the lower surface of the light-passing portion 203 is provided with a reflecting portion 202, the reflecting portion 202 is provided with a segmented surface having left and right step differences, the light outlet portion is provided with an arc surface having a radius R of 10mm, the intersection of the reflecting portion 202 and the light outlet portion is provided with a cut-off portion 205, and the cut-off portion 205 is shaped as a low beam cut-off line having left and right step differences for forming a main low beam shape having a cut-.

A second main and low beam module:

the number of the main and low beam modules is 2, as shown in fig. 4-9, which is different from the main and low beam modules: the number of the light sources and the light incident portions of the secondary optical element are 2, the height (vertical direction) of the opening size of the lens is about 10mm, the width (horizontal direction) of the opening size of the lens is about 15mm, the light incident portions of the light sources and the secondary optical element have a certain inclination angle relative to the central axis, the light sources and the light incident portions on two sides are obliquely directed to the middle, and the formed light shape is as shown in fig. 11.

The light shape formed by the superposition of the first main low beam module and the second main low beam module is shown in fig. 12.

The auxiliary short-distance light module I:

the number of the auxiliary low beam module one is 1, as shown in fig. 13 to 17, and is different from that of the main low beam module one in that: the reflecting part arranged on the lower surface of the light-passing part 203 is a smooth curved surface without step difference, the cut-off part 205 of the lower boundary of the light-emitting part is a continuous curve without step difference, the cut-off part 205 is low in the middle and high on both sides in the front view, the height is relative to the up-down direction, the cut-off part is used for adjusting the light shape of the auxiliary near light, the cut-off part has a relatively flat light shape boundary, the reflecting part has a curved surface shape corresponding to the cut-off part 205, the lens is a toroidal lens, the opening size of the lens is about 10mm high (up-down direction) and about 15mm wide (left-right direction), the toroidal lens can form a wide angle, as shown in figure 15, the light source and the light-entering part are arranged on the left side of the central axis of the light shape, the light shape formed according to the principle of the reverse direction of the lens is positioned on the right side of the central axis of the light shape, right side +40 ° or so.

And a second auxiliary dipped beam module:

the number of the auxiliary low beam module two is 1, as shown in fig. 19 to 21, which is different from that of the auxiliary low beam module one in that: the light source and the light entrance part are arranged on the central axis to form a widened light shape which is substantially symmetrical in the middle of the low beam, and the left and right side angle ranges of the light shape of the auxiliary low beam are substantially symmetrical and about 30 degrees as shown in fig. 22.

Auxiliary short-distance beam module three:

the number of the auxiliary low beam module three is 1, as shown in fig. 23 to 25, and is different from that of the auxiliary low beam module one in that: the light source and the light inlet part are arranged on the right side of the central axis, the formed light shape is positioned on the left side of the central axis of the light shape according to the reverse principle of the lens, the left side widening light shape of the short beam is formed, and as shown in fig. 26, the left side angle of the light shape of the auxiliary short beam is about-50 degrees, and the right side angle is about +10 degrees.

Fig. 27 shows the overall broadened beam shape obtained by superimposing the beam shapes of the first, second and third auxiliary low beam modules, wherein the right side (i.e., the inside of the vehicle) angle is smaller than the left side (i.e., the outside of the vehicle) angle due to the left lamp.

Above-mentioned main passing light module and supplementary passing light module are 7 altogether, can arrange according to certain mode of arranging in the car light, because the module is whole all less with lens opening size, can adapt to more car light models, especially narrow car light model, above-mentioned 7 car light modules are used for the illumination of passing light jointly, figure 28 is the light shape of the complete passing light that forms behind the light shape stack of above-mentioned all main passing lights and supplementary passing light module formation, because the illuminance value of isocandela line sets up differently, light shape angle range shows incompletely unanimously.

The central axis is an axis passing through the focal point of the lens in the front-rear direction.

The orientation relationship described in this embodiment is shown in fig. 4.

While the preferred embodiments of the present invention have been described, those skilled in the art will appreciate that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A vehicle lighting module characterized in that:

the LED light source module comprises a module unit, wherein the module unit comprises a light source (1), a primary optical element (2) and a secondary optical element (3) which are sequentially arranged from back to front along a light emitting direction; the number of the light sources in a single module unit is 1-5.

2. The vehicle lighting module of claim 1, wherein: the vehicle lighting module has at least two module units: the main light type module unit and the auxiliary light type module unit are arranged on the main light type module unit; the light type of the main light type module unit covers a light type core area, and the light type of the auxiliary light type module unit covers the core area; the main light type module unit and the auxiliary light type module unit are matched with each other to form a lighting system of a complete light type.

3. The vehicle lighting module of claim 2, wherein: the number of the main light type module units is several, and the number of the auxiliary light type module units is several; the module units interact with each other to realize the lighting function as a whole; the module unit can also be used as a module unit individual to independently realize partial lighting function and be matched with other vehicle lighting modules for use.

4. A vehicle lighting module as defined in claim 2 or 3, wherein: in each module unit: the secondary optical element (3) is a plano-convex lens, and the height and width of the opening size of the plano-convex lens are both about 5-20 mm; the front-back distance of the primary optical element (2) is 10-20 mm.

5. A vehicle lighting module as defined in claim 2 or 3, wherein: the primary optical element (2) is sequentially provided with a light inlet part (201), a light passing part (203) and a light outlet part (204) along a light outlet direction, the upper surface or the lower surface of the light passing part (203) is provided with a reflecting part (202), the upper boundary or the lower boundary of the light outlet part (204) is provided with a cut-off part (205), and light rays emitted by a light source firstly enter the primary optical element (2) through the light inlet part; the light incident part (201) is used for collecting and collimating the light source and irradiating the light to the light emergent part (204).

6. The vehicle lighting module of claim 5, wherein: the light incident section (201) has a focal point, and the focal point is provided at the light exit section (204).

7. The vehicle lighting module of claim 6, wherein: the focus is arranged at a cut-off part (205) at the upper edge or the lower edge of the light emergent part (204); thus, the light rays incident from the light incident part can be more intensively emitted to the cut-off part to form a clear light shape, one part of effective light rays directly emit out of the light emitting part (204) through the light emitting part (203), and the other part of effective light rays are totally reflected by the reflecting part (202) and then emit out of the light emitting part (204).

8. The vehicle lighting module of claim 7, wherein: the length of the light-passing part (203) is 10-20 mm.

9. The vehicle lighting module of claim 4, wherein: the module unit is a low beam module unit or a high beam module unit, and is corresponding to the low beam module unit: the cut-off part of the primary optical element (2) is arranged at the lower boundary of the light emergent part; aiming at the high beam module unit: the cut-off part of the primary optical element (2) is arranged at the upper boundary of the light emergent part; through the back projection effect of lens, the cut-off line of the low beam light shape that forms is located the light type and goes up the border, and the cut-off line of the high beam light shape is located the light type and goes down the border.

10. The vehicle lighting module of claim 1, wherein: the secondary optical element is a lens, and is sequentially provided with a light incoming surface (301) and a light outgoing surface (302) along a light outgoing direction.

11. The vehicle lighting module of claim 5, wherein: if the light incoming part (201) is in a light-gathering cup-shaped structure, namely, the middle of the light incoming part is provided with an inwards concave cavity, the peripheral outline of the inwards concave cavity is gradually expanded along the light outgoing direction, and the inwards concave cavity is covered on the light source for arrangement.

12. The vehicle lighting module of claim 5, wherein: the light outlet part (204) is a smooth concave arc surface without segment difference.

13. The vehicle lighting module of claim 12, wherein: the radius R of the radian Fs of the circular arc is less than or equal to 20mm, the inward concave refers to a concave shape towards the rear end and is used for being matched with a lens of the secondary optical element (3), the cut-off part (205) is arranged on the boundary of the light emergent part (204), the focal point of the lens is arranged at the boundary, or the distance from the boundary is not more than 2 mm.

14. The vehicle lighting module of claim 12, wherein: the surface of the light-transmitting part (203) contacted with the cut-off part (205) is provided with a reflecting part (202), and the cut-off part (205) has height difference.

15. The vehicle lighting module of claim 14, wherein: the reflecting part (202) is provided as a step surface having the same height difference corresponding to the height difference of the cut-off part, so as to form a smooth curved surface in the shape of a cut-off line boundary at the cut-off part.

16. The vehicle lighting module of claim 14, wherein: the reflecting section (202) is a curved surface having no continuous height difference, and has a height difference only at a portion where the reflecting section meets the light emitting section (204).

17. A vehicle lighting module as defined in claim 2 or 3, wherein: the secondary optical element (2) of at least one of the auxiliary light type module units is set to be a plano-convex lens, a biconvex lens or a toroidal lens, the focal length of the lens is less than or equal to 20mm, wherein the toroidal lens is a lens which is of a shape that the light incident surface and the light emergent surface are both circular ring surfaces and are wholly raised towards the light emergent direction, and the lens can form wider light shape broadening and is suitable for light shape broadening with large angle broadening.

18. A vehicle lighting module as defined in claim 2 or 3, wherein: a structure for forming a low-beam three-zone region and a 50L light-shaped region is provided at the reflection portion of the primary optical element of the low beam, wherein the 50L structure is a concave cavity provided near the cut-off portion; three district's structures set up in reflection portion middle section, have wedge structure, thickness and increase by the back forward gradually, and its play plain noodles is the indent curved surface, and the indent refers to and is concave towards the rear end.

19. A vehicle lighting module as defined in claim 2 or 3, wherein: the light source is set as an LED light source or a laser light source.

20. A vehicle lighting module as defined in claim 2 or 3, wherein: the vehicle lighting module is used for passing light and distance light illumination, and when being applicable to the passing light function in the vehicle lighting, the passing light module divide into a plurality of main passing light module units and supplementary passing light module unit, main passing light is the light shape of illuminating to the high illumination intensity region in the middle of the passing light, and supplementary passing light is the light shape of illuminating to passing light both sides broadening on a large scale illumination zone, and each module unit independently realizes the partial local light shape of passing light, through the stack of each module unit light shape, realizes the passing light function jointly.

21. A vehicle lighting module as defined in claim 2 or 3, wherein:

the main light die set unit comprises two types: the main near light module I and the main near light module II;

the number of the primary low-beam modules is 2, the secondary optical element is provided with an incident part which is of a light-gathering cup-shaped structure, the lower surface of the incident part is provided with a reflecting part, the reflecting part is provided with a segmented surface with left and right segment differences, and the light-emitting part is provided with an arc surface;

the number of the main low beam modules is 2, the number of the light sources and the number of the light inlet parts of the secondary optical element are 2, the height of the opening size of the lens is 8-12mm, the width of the opening size of the lens is 13-17mm, the light inlet parts of the light sources and the secondary optical element have inclination angles relative to a central axis, and the light sources and the light inlet parts on the two sides are obliquely directed to the middle;

the supplementary light type module unit includes two kinds: the auxiliary short-distance light module I and the auxiliary short-distance light module II are arranged in the front of the main light module I;

the number of the auxiliary dipped beam modules is 1, the reflecting part arranged on the lower surface of the light passing part is a smooth curved surface without section difference, the cut-off part of the lower boundary of the light emitting part is a continuous curve without section difference, and the middle of the cut-off part is low and the two sides are high in a front view; the reflecting part has a curved surface shape corresponding to the intercepting part, the lens is a toroidal lens, the height of the opening of the lens is 8-12mm, and the width of the opening is about 13-17 mmmm; the light source and the light inlet part are arranged on the left side of the central axis, the formed light shape is positioned on the right side of the central axis of the light shape, a right side widening light shape of a near light is formed, the left side angle of the light shape of the auxiliary near light is close to 20 degrees, and the right side angle of the light shape of the auxiliary near light is close to +40 degrees;

the number of the auxiliary low beam modules is 1, the light source and the light inlet part are arranged on the central axis to form a widened light shape which is symmetrical or nearly symmetrical in the middle of the low beam, the angle ranges of the left side and the right side of the light shape of the auxiliary low beam are symmetrical or nearly symmetrical, and the angle is 25-35 degrees;

the number of the auxiliary short-distance light modules is 1, the light source and the light inlet part are arranged on the right side of the central axis, the formed light shape is located on the left side of the light shape central axis, the left side of the short-distance light is widened to form the light shape, the angle of the left side of the light shape of the auxiliary short-distance light is close to-50 degrees, and the angle of the right side of the light shape of the auxiliary short-distance.

22. A vehicle lamp, characterized in that: use of a vehicle lighting module according to any one of claims 1 to 21.

23. An automobile, characterized in that: use of a vehicle lamp according to claim 22.