CN218819881U

CN218819881U - Full LED light source car combination headlight

Info

Publication number: CN218819881U
Application number: CN202223538570.5U
Authority: CN
Inventors: 张廷渝; 史新梅; 尹元昊; 陈凯强; 张岚; 时运亭
Original assignee: China National Heavy Duty Truck Group Jinan Power Co Ltd
Current assignee: China National Heavy Duty Truck Group Jinan Power Co Ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-04-07
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a full LED light source automobile combined headlight, which comprises a front steering lamp module, wherein the front steering lamp module is arranged on the left side of a lamp shell; the position/daytime running light module penetrates through the left side and the lower side of the lamp housing; the dipped headlight module is arranged in the middle of the lamp housing; the high beam module is arranged on the right side of the lamp shell; the front fog lamp module is arranged on the right side of the lamp shell; the utility model discloses five LED module control high beam, passing lamp, fog lamp, indicator, position lamp and the lamp of going round daytime, wherein position lamp and the lamp of going round daytime are controlled by same module. The LED module can adjust the output power according to the signal sent by the vehicle body controller, and adjust the brightness of the LED unit so as to control the position lamp and the daytime running lamp. The LED light-emitting devices can remarkably improve the brightness of the automobile headlamp and improve the driving safety at night while reducing the power consumption of the whole automobile.

Description

Full LED light source automobile combination headlight

Technical Field

The utility model relates to a car combination headlight technical field, in particular to full LED light source car combination headlight.

Background

The automobile headlamp is equivalent to the eyes of an automobile and provides illumination for the automobile running at night. At present, most of heavy truck type headlamps are halogen headlamps, the halogen headlamps are high in power consumption, low in brightness and low in luminous efficiency, and the energy consumption and the failure rate of the headlamps are increased; the xenon headlamps are used in a small number of medium-high grade heavy truck models, and have the possibility of high-frequency interference and poor air penetration in rainy, snowy and foggy days. The use of halogen headlamps and xenon headlamps both reduce the safety of the vehicle in driving.

The utility model discloses a full LED light source car combination headlight is disclosed in CN213065966U, and its disclosed combination headlight comprises dipped headlight, high beam, position/three module of lamp of going daytime, and the dipped headlight adopts lens structure to increase the light intensity, and the high beam only adopts the reflector layer spotlight of reflection bowl internal surface, nevertheless has following problem: (1) The structure of the high and low beam is not uniform, the maintenance cost is high, and the space utilization rate of the headlamp is low;

(2) The automobile headlamp is composed of three modules, namely a low beam lamp, a high beam lamp and a position/daytime running lamp, the functionality of the automobile headlamp is weak, the distribution of the automobile lamp is scattered, and the structure is complex;

the utility model CN201368391Y discloses a front combined type car light of a truck, which comprises three modules of a high beam light, a turn light and a front position light, and provides a light source by using traditional light; the combined headlamp takes a high beam as a main structure, the extending parts of the combined headlamp are respectively a turn light and a front position light, and each functional light source is combined by adopting structural modes of a bulb, a lens, a bracket, a concave cavity structure lamp body, a vent hole communicated heat dissipation and the like;

but the combined headlamp is composed of only three modules, namely a high beam lamp, a turn light and a front position lamp, the combined headlamp has less functionality, other lamps need to be realized by other large vehicle spaces, the space utilization rate is low, the heat dissipation performance is still poor by adopting a traditional light-emitting mode, the heat resistance of materials is reduced, the materials are easy to lose, and the defects of the large lamp in the later period, such as maintenance cost, are increased;

the invention patent CN106989342a discloses a near-far integrated LED headlamp, which discloses that a low beam and a high beam are the same LED module, and the brightness of the near-far light source and the brightness of the high beam are adjusted by different LED lamps, lens groups, movable light blocking plates and spotlights, so as to realize the free switching between the low beam and the high beam, but in actual use, the following problems can occur:

(1) Although the dipped headlight and the high beam are integrated, the structure of the part is simplified, the difficulty of mechanical control is increased by controlling the switching of the dipped headlight and the high beam, so that the light control is not convenient and fast, the maintenance period of the headlight at the later stage is longer, and the cost is increased;

(2) Only the high beam and the low beam adopt the LED module to control, when the functional car lamp of the traditional light source is added, a control mode needs to be additionally adopted, the complexity of switching the functional light source required by a driver is increased, and great driving danger is realized.

Therefore, the combined headlamp with the full LED light source for the automobile is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a full LED light source car combination headlight to solve or at least alleviated one or more in the above-mentioned problem that exists among the prior art and the problem of other aspects.

In order to achieve the above object, the utility model discloses a main technical scheme include:

an all-LED light source automobile combined headlamp, comprising:

the front steering lamp module is arranged on the left side of the lamp housing;

a position/daytime running light module disposed through left and lower sides of the lamp housing;

the low beam lamp module is arranged in the middle of the lamp housing;

the high beam module is arranged on the right side of the lamp housing;

the front fog lamp module is arranged on the right side of the lamp shell;

the front turn signal module, the position/daytime running light module, the dipped headlight module, the high beam module and the front fog light module are respectively integrated by a turn signal, a position light, a daytime running light, a dipped headlight, a high beam, a fog light and a module thereof.

The utility model discloses a full LED light source car combination headlight, wherein, preceding indicator module includes preceding steering LED module, preceding indicator reflection bowl, preceding indicator radiator and preceding indicator installing support, preceding steering LED module laminating set up in the surface of preceding indicator radiator, preceding indicator reflection bowl with preceding indicator installing support structure as an organic whole, preceding indicator installing support fixed mounting be in on the lamp body, preceding indicator radiator is fixed on the preceding indicator installing support, preceding indicator installing support is fixed on the lamp body.

The utility model discloses a full LED light source car combination headlight, wherein, position/daytime running light module includes position/daytime running LED module and thick wall spare, the laminating of position/daytime running LED module is installed the rear side of thick wall spare, fixed mounting has position/daytime running installing support on the thick wall spare, the position/daytime running installing support passes through the bolt fastening on the lamp body.

The utility model discloses a full LED light source car combination headlight, wherein, the passing lamp module includes passing light dimming screw rod, passing light LED module, passing light radiator, passing light dimming motor and passing light reflector, the left side fixed mounting of lamp body has passing light fitting support, passing light LED module passes through the passing light radiator to be fixed on the passing light fitting support, passing light LED module with the surface laminating of passing light radiator, passing light fitting support with passing light reflector structure as an organic whole, passing light dimming screw rod is provided with two, two the passing light dimming screw rod sets up upper portion and lower part at the passing light reflector respectively, passing light dimming motor's pivot with the lower extreme fixed connection of passing light dimming screw rod, the inboard of passing light reflector is provided with passing light LED lamp strip, passing light LED lamp strip passes through mounting hole and passing light radiator bolt fixed connection.

The utility model discloses a full LED light source car makes up headlight, wherein, the far-reaching headlamp module includes far-reaching headlamp LED module, far-reaching headlamp radiator, far-reaching headlamp bowl, two far-reaching headlamp screw rods and far-reaching headlamp installing supports, the surface at the far-reaching headlamp radiator is installed in the laminating of far-reaching headlamp LED module, the far-reaching headlamp bowl with far-reaching headlamp installing supports structure as an organic whole, two the far-reaching headlamp screw rods set up respectively the upper end and the lower extreme of far-reaching headlamp bowl, the pivot fixed connection of far-reaching headlamp screw rods and far-reaching headlamp adjusting motor, far-reaching headlamp radiator fixed mounting be in on the far-reaching headlamp installing supports, far-reaching headlamp installing supports fixed mounting be in on the lamp body.

The utility model discloses a full LED light source car combination headlight, wherein, preceding fog lamp module includes fog lamp LED module, fog lamp reflection bowl, fog lamp adjusting screw, fog lamp radiator and fog lamp installing support, the laminating of fog lamp LED module is in the fixed surface of fog lamp radiator, the fog lamp radiator is fixed on the fog lamp installing support, the fog lamp installing support with fog lamp reflection bowl is integrative mechanism, the fog lamp installing support is fixed on the lamp body, the setting of fog lamp adjusting screw is in on the fog lamp reflection bowl, the fog lamp adjusting screw with fog lamp adjusting motor's pivot fixed connection.

The utility model discloses a full LED light source car combination headlight, wherein, the lamp body front side is equipped with dress escutcheon and lamp shade, dress escutcheon pass through the bolt with the mounting hole on the outer edge of lamp body with the lamp body is together fixed, the lamp shade with the lamp body passes through gluey groove structure cooperation installation.

The utility model discloses a full LED light source car combination headlight, wherein, the lamp body has epitaxial installation ear.

The utility model discloses possess following beneficial effect at least:

the utility model utilizes the characteristics of no pollution, no mercury element, low power consumption and the like of the LED car lamp to save energy and protect environment; the characteristics of high temperature resistance, quick heat dissipation and the like of the LED lamp are utilized to ensure low maintenance and long service life; utilize LED anti vibration performance strong, characteristics such as stability can be good make car headlight stable quality, to car headlight lightweight, will make up the headlight structure and unify and use the unified control light source of LED module comprehensively, when improving space utilization and retrench the structure, reach lightweight purpose, to driving safety, through car headlight structural optimization, reinforcing passing lamp, distance light source to and improve the light transmissivity of fog lamp in adverse circumstances, show the increase driving safety.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic structural view of the full-LED light source automobile combined headlamp of the present invention;

FIG. 2 is a schematic view of the overall installation section structure of the present invention;

fig. 3 is a schematic front view of a low beam module of the present invention;

fig. 4 is a front schematic view of the high beam module of the present invention;

fig. 5 is a schematic front view of the fog lamp module of the present invention;

fig. 6 is a back schematic view of the position/daytime running light module and the front turn light module of the present invention.

The reference numbers illustrate:

1. a lamp housing; 2. a front turn signal module; 3. a location/daytime running light module; 4. a low beam light module; 5. a high beam module; 6. a front fog light module; 7. a fog lamp dimming screw; 8. a high beam dimming screw; 9. a dipped beam dimming screw; 10. a low-beam LED module; 11. a dipped headlight heat sink; 12. a front steering lamp reflector; 13. a high beam heat sink; 14. a high beam LED module; 15. a fog lamp radiator; 16. a fog lamp LED module; 17. a front turn signal radiator; 18. a location/day mount bracket; 19. a location/day LED module; 20. a thick-walled member; 21. a front steering LED module; 22. a front steering lamp mounting bracket; 23. a low beam dimming motor; 24. a high beam mounting bracket; 25. a fog lamp mounting bracket; 26. a lampshade mounting bracket; 27. a fog lamp reflector bowl; 28. a fog light LED light bar; 29. a high beam reflecting bowl; 30. a high beam LED light bar; 31. a low beam reflecting bowl; 32. a dipped beam LED light bar; 33. a dipped headlight mounting bracket; 34. a lamp shade; 35. a decorative frame; 36. and (6) a glue groove.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Referring to fig. 1 to 6, an embodiment of the present invention provides a full-LED light source automobile combined headlamp, which integrates multiple functions of light sources into a same lamp housing 1, and specifically includes a lamp housing 1, a front turn signal module 2, a position/daytime running light module 3, a dipped headlight module 4, a high beam module 5, and a front fog light module 6, wherein the front turn signal module 2, the position/daytime running light module 3, the dipped headlight module 4, the high beam module 5, and the front fog light module 6 are respectively integrated by a turn signal, a position light, a daytime running light, a dipped headlight, a high beam, a fog light, and modules thereof; the turn light, the position light, the daytime running light, the dipped headlight, the high beam light and the fog light are arranged at each light source in the lamp shell 1; position/daytime running light module 3 receives the signal of automobile body controller after through adjusting output power regulation LED unit's luminous luminance, realize the switching of position lamp and daytime running light, lamp body 1 front side is equipped with dress trim 35 and lamp shade 34, dress trim 35 passes through the mounting hole of bolt and lamp body 1 outer edge and is in the same place with lamp body 1 is fixed, install lamp shade installing support 26 on the lamp shade 34, the lamp shade installing support passes through gluey groove 36 structure cooperation installation with lamp body 1, gluey groove 36 department is sealed with gluing, can improve the waterproof performance of lamp body 1 greatly.

The dipped headlight module 4 is installed in the middle of a lamp and comprises a dipped headlight LED module 10, a low beam reflection bowl 31, a dipped headlight LED light bar 32, a dipped headlight dimming screw rod 9, a dipped headlight dimming motor 23, a dipped headlight radiator 11 and a dipped headlight installation support 33, wherein the dipped headlight LED module 10 is installed on the surface of the dipped headlight radiator 11 in an attaching mode; the low beam light reflecting bowl 31 is internally attached with a low beam LED light bar 32 at one side and is connected with the low beam light radiator 11 through a surface mounting hole, the low beam LED light bar 32 is arranged on the inner surface of the outer layer similar to the low beam light reflecting bowl structure and is integrated with a decoration frame 35, a low beam light mounting bracket 33 and the low beam light reflecting bowl 31 are integrated, and the other end of the low beam light mounting bracket is fixed on the lamp shell 1; the low beam light reflection bowl 31 is provided with an upper low beam dimming screw 9 and a lower low beam dimming screw 9, so that the upper, lower, left and right four-way adjustment of the low beam light can be realized, and the low beam dimming motor 23 is connected with the low beam dimming screw 9 below, so that the electric adjustment of the low beam light in the upper and lower directions can be realized;

the high beam module 5 is mounted on the right side of the lamp and comprises a high beam LED module 14, a high beam radiator 13, a high beam reflection bowl 29, a high beam LED lamp bar 30, a high beam dimming screw 8 and a high beam mounting bracket 24, the high beam LED module 14 is attached to the surface of the high beam radiator 13, the high beam radiator 13 is fixedly mounted on the high beam mounting bracket 24, the high beam mounting bracket 24 is fixedly mounted on the lamp housing 1, and one side in the high beam reflection bowl 29 is attached to the high beam LED lamp bar 30 and is in bolt connection with the high beam radiator 13 through a surface mounting hole; the inner surface of the outer layer similar to the high-light reflecting bowl structure is provided with a high-light LED lamp strip 30, and the high-light LED lamp strip and the decorative frame 35 are integrated; the high beam reflecting bowl 29 is provided with an upper high beam dimming screw 8 and a lower high beam dimming screw 8, and the high beam dimming screw 8 is fixedly connected with a rotating shaft of a high beam adjusting motor, so that the up-down, left-right and four-way adjustment of the high beam can be realized.

The front fog lamp module 6 is arranged on the right side of the lamp and comprises a fog lamp LED module 16, a fog lamp reflection bowl 27, a fog lamp LED lamp strip 28, a fog lamp dimming screw 7, a fog lamp radiator 15 and a fog lamp mounting bracket 25; the fog lamp LED module 16 is attached to the surface of the fog lamp radiator 15, the fog lamp LED lamp strip 28 is attached to one side in the fog lamp reflecting bowl 27 and is connected with the fog lamp radiator 15 through a surface mounting hole in a bolt mode, and the inner surface of the outer layer similar to the fog lamp reflecting bowl structure is a reflecting layer and is integrated with the decoration frame 35; the fog lamp mounting bracket 25 and the fog lamp reflection bowl 27 are of an integral structure, the other end of the fog lamp mounting bracket is fixed on the lamp shell 1, the fog lamp reflection bowl 27 is provided with a fog lamp dimming screw 7, and the fog lamp dimming screw 7 is fixedly connected with a rotating shaft of a fog lamp adjusting motor, so that the left and right direction adjustment of the fog lamp can be realized.

The position/daytime running lamp module 3 penetrates through the left side and the lower side of the lamp and comprises a position/daytime running LED module 19, a position/daytime running mounting bracket 18 and a thick wall part 20, and the position/daytime running LED module 19 is attached to the rear side of the thick wall part 20; the thick-wall part 20 is provided with a position/daytime running mounting bracket 18, the position/daytime running mounting bracket 18 can be fixed on the lamp shell 1 through bolts, and the thick-wall part 20 can collect light of the position/daytime running lamp and then emit the light from the pattern section, so that the utilization rate of a light source is improved, and the dazzling problem of the light can be effectively solved;

the front steering lamp module 2 is arranged on the left side of the lamp and comprises a front steering LED module 21, a front steering lamp reflection bowl 12, a front steering lamp radiator 17 and a front steering lamp mounting bracket 22; the front steering LED module 21 is attached to the surface of the front steering lamp radiator 17; the LED lamp strips are attached to the two side surfaces of the front steering lamp reflection bowl 12, the light source intensity is enhanced, and the front steering lamp reflection bowl is connected with a front steering lamp radiator 17 through a surface mounting hole in a bolted mode; the front steering lamp mounting bracket 22 and the front steering lamp reflection bowl 12 are of an integral structure, and the other end is fixed on the lamp housing 1.

The lamp shell 1 is provided with an extended mounting lug, so that the lamp shell 1 can be conveniently mounted on a vehicle bumper.

In summary, the full-LED light source automobile combined headlamp is composed of five LED modules for controlling a high beam, a low beam, a fog lamp, a turn light, a position light and a daytime running light, wherein the position light and the daytime running light are controlled by the same module. The LED module can adjust the output power according to the signal sent by the automobile body controller, and adjust the luminous brightness of the LED unit so as to realize the control of the position lamp and the daytime running lamp. The LED light-emitting devices can remarkably improve the brightness of the automobile headlamp and improve the driving safety at night while reducing the power consumption of the whole automobile.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a full LED light source car combination headlight which characterized in that includes:

the front steering lamp module (2), the front steering lamp module (2) is arranged on the left side of the lamp housing (1);

a position/daytime running light module (3), wherein the position/daytime running light module (3) penetrates through the left side and the lower side of the lamp housing (1);

the low beam light module (4), the low beam light module (4) is arranged in the middle of the lamp shell (1);

the high beam module (5) is arranged on the right side of the lamp shell (1);

the front fog lamp module (6), the front fog lamp module (6) is arranged on the right side of the lamp shell (1);

the front steering lamp module (2), the position/daytime running lamp module (3), the dipped headlight module (4), the high beam module (5) and the front fog lamp module (6) are respectively integrated by a steering lamp, a position lamp, a daytime running lamp, a dipped headlight, a high beam, a fog lamp and a module thereof.

2. The full-LED light source automobile combined headlamp according to claim 1, characterized in that: the front steering lamp module (2) comprises a front steering LED module (21), a front steering lamp reflection bowl (12), a front steering lamp radiator (17) and a front steering lamp mounting support (22), the front steering LED module (21) is attached to the surface of the front steering lamp radiator (17), the front steering lamp reflection bowl (12) and the front steering lamp mounting support (22) are of an integrated structure, the front steering lamp mounting support (22) is fixedly mounted on the lamp housing (1), the front steering lamp radiator (17) is fixed to the front steering lamp mounting support (22), and the front steering lamp mounting support (22) is fixed to the lamp housing (1).

3. The full-LED light source automobile combined headlamp according to claim 1, characterized in that: the position/daytime running lamp module (3) comprises a position/daytime running LED module (19) and a thick-wall part (20), the position/daytime running LED module (19) is attached to the rear side of the thick-wall part (20), a position/daytime running mounting bracket (18) is fixedly mounted on the thick-wall part (20), and the position/daytime running mounting bracket (18) is fixed on the lamp shell (1) through bolts.

4. The full-LED light source automobile combined headlamp according to claim 1, characterized in that: passing light module (4) is including passing light dimming screw rod (9), passing light LED module (10), passing light radiator (11), passing light dimming motor (23) and passing light reflector (31), the left side fixed mounting of lamp body (1) has passing light installing support (33), passing light LED module (10) is fixed through passing light radiator (11) on passing light installing support (33), passing light LED module (10) with the surface laminating of passing light radiator (11), passing light installing support (33) with passing light reflector (31) is structure as an organic whole, passing light dimming screw rod (9) is provided with two, two passing light dimming screw rod (9) sets up upper portion and lower part at passing light reflector (31) respectively, the pivot of passing light dimming motor (23) with the lower extreme fixed connection of passing light dimming screw rod (9), the inboard of passing light reflector (31) is provided with passing light LED lamp strip (32), passing light LED lamp strip (32) passes through mounting hole and passing light reflector (11) fixed connection.

5. The full LED light source automobile combined headlamp according to claim 4, wherein: the high beam light module (5) comprises a high beam light LED module (14), a high beam light radiator (13), a high beam light reflection bowl (29), two high beam light dimming screws (8) and a high beam light mounting bracket (24), the high beam light LED module (14) is attached to the surface of the high beam light radiator (13), the high beam light reflection bowl (29) is integrated with the high beam light mounting bracket (24) into a whole, the high beam light dimming screws (8) are respectively arranged at the upper end and the lower end of the high beam light reflection bowl (29), the high beam light dimming screws (8) are fixedly connected with a rotating shaft of a high beam light adjusting motor, the high beam light radiator (13) is fixedly mounted on the high beam light mounting bracket (24), and the high beam light mounting bracket (24) is fixedly mounted on the lamp housing (1).

6. The full-LED light source automobile combined headlamp according to claim 1, characterized in that: preceding fog lamp module (6) are including fog lamp LED module (16), fog lamp reflection bowl (27), fog lamp screw rod (7), fog lamp radiator (15) and fog lamp installing support (25) of adjusting luminance, fog lamp LED module (16) laminating is in the fixed surface of fog lamp radiator (15), fog lamp radiator (15) are fixed on fog lamp installing support (25), fog lamp installing support (25) with fog lamp reflection bowl (27) are integrative mechanism, fog lamp installing support (25) are fixed on lamp body (1), fog lamp screw rod (7) of adjusting luminance set up on fog lamp reflection bowl (27), fog lamp screw rod (7) of adjusting luminance with the pivot fixed connection of motor is adjusted to fog lamp.

7. The full-LED light source automobile combined headlamp according to claim 1, characterized in that: the lamp body (1) front side is equipped with dress trim frame (35) and lamp shade (34), dress trim frame (35) through the bolt with the lamp body (1) outer mounting hole along with lamp body (1) are together fixed, lamp shade (34) with lamp body (1) is through gluey groove (36) structure cooperation installation.

8. The full-LED light source automobile combined headlamp according to claim 7, wherein: the lamp shell (1) is provided with an extended mounting lug.