WO2025130782A1 - 一种前大灯总成、贯穿式前照灯及车辆 - Google Patents

一种前大灯总成、贯穿式前照灯及车辆 Download PDF

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Publication number
WO2025130782A1
WO2025130782A1 PCT/CN2024/139264 CN2024139264W WO2025130782A1 WO 2025130782 A1 WO2025130782 A1 WO 2025130782A1 CN 2024139264 W CN2024139264 W CN 2024139264W WO 2025130782 A1 WO2025130782 A1 WO 2025130782A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
vehicle
strip
headlamp
shielding member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
PCT/CN2024/139264
Other languages
English (en)
French (fr)
Inventor
常宇阳
齐峰
杨乾坤
陈超军
田东立
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Geely Holding Group Co Ltd
Zhejiang Zeekr Intelligent Technology Co Ltd
Original Assignee
Zhejiang Geely Holding Group Co Ltd
Zhejiang Zeekr Intelligent Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202323443788.7U external-priority patent/CN221162623U/zh
Priority claimed from CN202311738329.3A external-priority patent/CN120176042A/zh
Priority claimed from CN202323443777.9U external-priority patent/CN221348882U/zh
Priority claimed from CN202323455438.2U external-priority patent/CN221648262U/zh
Application filed by Zhejiang Geely Holding Group Co Ltd, Zhejiang Zeekr Intelligent Technology Co Ltd filed Critical Zhejiang Geely Holding Group Co Ltd
Publication of WO2025130782A1 publication Critical patent/WO2025130782A1/zh
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/24—Light guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/29—Attachment thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235—Light guides

Definitions

  • the embodiments of the present application relate to but are not limited to the field of lamp technology, and specifically relate to a headlamp assembly, a through-type headlamp and a vehicle.
  • the multifunctional light strip of a car plays a very important role in the beauty of the car and is a key element in car design. Different designs of multifunctional light strips can make the vehicle look more technological, luxurious or sporty. A well-designed multifunctional light strip can make the vehicle look more unique, radical or elegant. At the same time, the design of the multifunctional light strip also affects driving safety.
  • the current multifunctional light strips such as daytime running lights, position lights or turn signals, lack the aesthetic appeal of suspended lights on the one hand, and on the other hand, have low light uniformity and are prone to glare, affecting driving safety.
  • the purpose of the present application is to provide a headlight assembly, a through-type headlight and a vehicle.
  • the headlight assembly includes a multifunctional light strip. While the multifunctional light strip can provide the beauty of a suspended lamp, the light emitted by the multifunctional light strip is relatively uniform, which can reduce the generation of glare to a certain extent and is conducive to improving driving safety.
  • the present application provides a headlamp assembly, including a multifunctional light strip, wherein the multifunctional light strip includes:
  • a light guide wherein one end of the light guide is provided with a light entrance portion, and the other end is provided with a light exit portion, wherein the light exit portion is arranged in a flat shape;
  • a light source arranged opposite to the light incident portion
  • a first light shielding member covering a first side of the light emitting portion
  • a second light shielding member covering the second side of the light emitting portion
  • the end of the light emitting portion is overhung outside the edges of the first light shielding member and the second light shielding member.
  • the light source includes a first light source and a second light source
  • the light guide member includes a first light guide portion disposed corresponding to the first light source and a second light guide portion disposed corresponding to the second light source, and the first light guide portion and the second light guide portion are disposed along a vehicle body width direction.
  • At least one of the first light source and the second light source has at least two lamp beads with different light colors, and the lamp beads with different light colors are configured to be independently controllable.
  • a fourth light shielding member is disposed on the upper side of the light guide member, and a fifth light shielding member is disposed on the rear side of the light guide member;
  • the first light shielding member, the second light shielding member, the fourth light shielding member and the fifth light shielding member together enclose a cavity for accommodating the light source and the light guide member.
  • At least two light guiding inclined surfaces are arranged between the light entrance portion and the light exit portion of the light guiding member, and a light distribution pattern is arranged on each of the light guiding inclined surfaces.
  • the headlight assembly further includes a high and low beam module, and the multifunctional light strip and the high and low beam module are integrated in the same lamp housing.
  • the headlight assembly further includes a lampshade, which is disposed on the front side of the multifunctional light strip and the high and low beam modules.
  • the lamp housing on each side includes:
  • a mounting bracket which is configured to be connected to the vehicle body, and a plurality of mounting brackets are sequentially arranged along the length direction of the lamp housing, and at least some of the mounting brackets are provided with mounting portions;
  • a reference positioning portion is provided on at least one mounting bracket at one end of the lamp housing, and the reference positioning portion is configured to limit the relative position of the lamp housing in the length direction and the width direction of the vehicle body;
  • At least one of the mounting brackets at the other end of the lamp housing is provided with a movable positioning portion, and the movable positioning portion is configured to limit the relative position of the lamp housing in the length direction of the vehicle body.
  • At least one of the mounting brackets is provided with a fragile portion and a connecting portion, and the connecting portion is configured to be connected to a spare mounting bracket.
  • a headlight sealing strip is provided between the headlight assembly and the front bonnet; the headlight sealing strip is provided to form a seal between the headlight assembly and the front bonnet, and the headlight sealing strip is a variable cross-section structure;
  • the cross-sectional shape and/or cross-sectional area of the headlight sealing strip gradually changes from the first end to the second end of the headlight sealing strip
  • the first end is located near the middle of the vehicle in the width direction, and the second end is located near a fender of the vehicle.
  • a strip-shaped cavity is provided on the headlight sealing strip along its length direction, and the cross-sectional shape and/or cross-sectional area of the strip-shaped cavity gradually changes from the first end to the second end of the headlight sealing strip.
  • the headlight sealing strip includes:
  • a lamp group sealing surface configured to fit the headlamp assembly
  • a hatch cover sealing edge arranged to fit the front lower side of the front hatch cover
  • a mounting surface configured to be mounted with a vehicle frame
  • the arc surface is arranged on a side opposite to the mounting surface.
  • a through-type headlamp comprising:
  • a multifunctional light strip extending from both sides of the front end of the vehicle to the middle of the front end of the vehicle;
  • the high and low beam modules are installed below the multifunctional light strip and are arranged near both sides of the front end of the vehicle.
  • a front camera module is also provided in the middle of the front end of the vehicle, and the multifunctional light strip is distributed on both sides of the front camera module.
  • an exterior trim panel is further included, and the exterior trim panel is located above the multifunctional light strip, and the exterior trim panel is arranged to penetrate the entire front end of the vehicle body along the width direction of the vehicle body.
  • the present application provides a vehicle, including the headlight assembly or the through-type headlight.
  • a front guard mounting bracket is also included, and the front guard mounting bracket includes a bracket body, and the bracket body is provided with:
  • a first connecting portion configured to connect to a lamp
  • a slot structure wherein the slot structure is configured to allow an edge of a front bumper of a vehicle to be inserted along a first direction, wherein the first direction is a front-rear direction of the vehicle body;
  • a first limiting portion is configured to retain the front edge of the automobile that has been inserted into the slot structure in the slot structure.
  • the slot structure includes a first clamping body and a second clamping body
  • the first clamping body and the second clamping body are both cantilevered from the bracket body toward the front end of the vehicle, so that the slot structure can at least generate a vertical supporting force for the front bumper of the vehicle.
  • the bracket body further includes a first wall body configured to fit closely with the bottom of the lamp, and a second wall body configured to fit closely with the front of the lamp;
  • the first limiting portion is arranged on the first wall body, and the slot structure is arranged on the second wall body facing the front bumper of the automobile.
  • the light source emits a light beam, at least part of which enters the light guide from the light entrance portion of the light guide and is emitted through the light exit portion of the light guide.
  • the light exit portion is set to a flat structure, and the end of the light exit portion is cantilevered outside the edge of the first light shielding member and the second light shielding member, so as to present the beauty of a suspended lamp, and the flat light exit portion can disperse the light of the light source more evenly on the irradiated surface, reducing the situation where the local brightness is too high or too low, and the flat light exit portion does not require too much space, which can save more space of the lamp.
  • the multifunctional light strip has a small area and is easy to install and use; and the flat light outlet has the characteristics of dispersing light and reducing light reflection, so that the flat light outlet can reduce the glare of the multifunctional light strip to a certain extent, avoid discomfort to oncoming drivers or pedestrians, and improve driving safety; at the same time, the flat light outlet can better match the overall design of the multifunctional light strip of the car.
  • the streamlined lamp with a flat light outlet can be more easily integrated into the overall design of the car, and can provide the vehicle with a modern and futuristic appearance.
  • FIG1 is a schematic diagram of the structure of a multifunctional light strip in an embodiment of the present application.
  • FIG2 is a schematic diagram of the structure of a multifunctional light strip in another embodiment of the present application.
  • FIG3 is a schematic diagram of a three-dimensional structure of a light guide member in an embodiment of the present application.
  • FIG4 is an enlarged view of the structure at A in FIG3 ;
  • FIG5 is a cross-sectional view of the structure of a headlight assembly at the front end of a vehicle in one embodiment of the present application;
  • FIG6 is a schematic diagram of the front structure of a lamp housing and a partial enlarged diagram in one embodiment of the present application;
  • FIG7 is a schematic diagram and a partial enlarged diagram of the back structure of a lamp housing in an embodiment of the present application.
  • FIG9 is a cross-sectional schematic diagram of a headlight sealing strip in an embodiment of the present application.
  • FIG10 is an enlarged view of the B portion in FIG8 ;
  • FIG11 is a partial enlarged view of C in FIG8 ;
  • FIG12 is a schematic diagram of the structure of a through-type headlamp in an embodiment of the present application.
  • FIG13 is a schematic diagram of the overall structure of the front bumper mounting bracket in one embodiment of the present application.
  • FIG14 is a schematic diagram of the installation structure of the front bumper mounting bracket and the front part of the headlight assembly in one embodiment of the present application;
  • FIG15 is a schematic structural diagram of a front bumper of a vehicle installed on a front bumper mounting bracket in an embodiment of the present application
  • FIG16 is a schematic diagram of the installation structure of the front bumper mounting bracket and the bottom of the headlight assembly in one embodiment of the present application;
  • FIG17 is a schematic diagram of the overall side structure of a front guard mounting bracket in one embodiment of the present application.
  • Headlamp assembly 1000 multifunctional light strip 10, light guide 101, light entrance portion 1011, light exit portion 1012, first light guide portion 1013, second light guide portion 1014, gap 1015, light guide slope 1016, connection point 1017, light source 102, circuit board 1021, first light shielding member 103, second light shielding member 104, installation and positioning portion 1041, fourth light shielding member 105, fifth light shielding member 106, cavity 107, lampshade 108, condenser 109;
  • Headlight sealing strip 60 lamp assembly sealing surface 6011, hatch cover sealing edge 6012, mounting surface 6013, arc surface 6014, first limiting edge 6015, second limiting edge 6016, positioning boss 6017, elastic plug 6018, strip cavity 6019;
  • Front bumper mounting bracket 70 bracket body 7010, positioning hole 7011, first wall 7012, second wall 7013, first connecting portion 701, slot structure 702, first clamping body 7021, second clamping body 7022, first limiting portion 703, positioning column 702021, and automobile front bumper 70300.
  • the lamp beads described in this case are LED lamp beads (light emitting diodes) or OLED lamp beads (organic light emitting diodes) or QLED lamp beads (quantum dot light emitting diodes) or LD lamp beads (laser diodes).
  • Each lamp bead is arranged on a corresponding circuit board and electrically connected to the corresponding circuit board; and a driving chip is also arranged on the circuit board, and the driving chip is electrically connected to the corresponding lamp bead.
  • the circuit board is also connected to a controller, and the controller is electrically connected to the driving chip.
  • the controller is configured to control the corresponding lamp beads to light up independently to expand the function of the light source.
  • the direction of the car body toward the front end of the vehicle is the front or the front end or the front part
  • the direction of the car body toward the rear end of the vehicle is the rear or the rear end or the rear part
  • in the vertical direction of the car the upper end or the upper part is the vertical upward direction on the car
  • the lower end or the lower part is the vertical downward direction on the car
  • the width direction of the car body is perpendicular to the length direction of the car body
  • the width direction and the length direction of the car body are both perpendicular to the vertical direction.
  • the present application provides a headlamp assembly 1000 , including a multifunctional light strip 10 , wherein the multifunctional light strip 10 includes a light guide 101 , a light source 102 , a first light shielding member 103 and a second light shielding member 104 ;
  • a light input portion 1011 is provided at one end of the light guide 101, and a light output portion 1012 is provided at the other end, wherein the light output portion 1012 is arranged in a flat shape; the light source 102 is arranged opposite to the light input portion 1011; the first light shading member 103 covers a first side of the light output portion 1012; the second light shading member 104 covers a second side of the light output portion 1012; the end of the light output portion 1012 cantilevers outward from the edges of the first light shading member 103 and the second light shading member 104.
  • the light guide 101 is a component that guides or distributes the light emitted from the light source 102 to achieve a specific lighting mode or aesthetic effect.
  • the light guide 101 can be a lens, a reflector, a light guide tube, or other components that meet the use requirements of this case;
  • the light source 102 is a light emitting diode, an organic light emitting diode, a laser lamp, a xenon lamp, or other light sources that meet the use requirements of this case.
  • LED lamps or OLED lamps can be selected; and the first light shielding member 103 and the second light shielding member 104 are components that can block stray light.
  • the first light shielding member 103 and the second light shielding member 104 can also serve as mounting brackets for mounting the light guide 101 and the light source 102.
  • the first side and the second side in this case mainly refer to the upper and lower sides of the light guide 101, and the upper and lower sides are the upper and lower sides in the direction of the entire vehicle.
  • the dotted line with an arrow is the light beam path of the lamp in this case
  • the light source 102 emits a light beam
  • at least part of the light beam enters the light guide 101 from the light entrance portion 1011 of the light guide 101, and is emitted through the light exit portion 1012 of the light guide 101
  • the light exit portion 1012 is set to a flat structure
  • the end of the light exit portion 1012 is cantilevered outside the edges of the first light shading member 103 and the second light shading member 104, so as to present the beauty of a suspended lamp, and when the light guide 101 is arranged in a strip shape at the front end of the vehicle, it can present the beauty of a strip suspended lamp.
  • the light emitting portion 1012 is set to be flat, which can disperse the light of the light source 102 more evenly on the irradiated surface, reduce the situation where the local brightness is too high or too low, and the flat light emitting portion 1012 has a relatively high light transmittance, which can better exert the brightness and energy efficiency of the light source 102.
  • the flat light emitting portion 1012 does not require too much space, can save the volume of the lamp, and is easy to install and use; the flat light emitting portion 1012 can better match the overall design of the headlamp assembly 1000, and when the light guide 10 When the first shading member 103 and the second shading member 104 are streamlined, the streamlined lamp with a flat light-emitting portion 1012 can be more easily integrated into the overall design of the car, and can provide the vehicle with a modern and futuristic appearance.
  • the flat light-emitting portion 1012 can disperse light, reduce light reflection, and other characteristics, so that the flat light-emitting portion 1012 can reduce the glare of the lamp to a certain extent, thereby avoiding discomfort to oncoming drivers or pedestrians.
  • the stray light at the light-emitting portion 1012 is blocked by the first shading member 103 and the second shading member 104, so that the lamp has a better color rendering index, and the light color and shape of the lamp are more easily recognized by pedestrians, making night driving safer.
  • the light source 102 includes a first light source and a second light source
  • the light guide member 101 includes a first light guide portion 1013 disposed corresponding to the first light source and a second light guide portion 1014 disposed corresponding to the second light source, and the first light guide portion 1013 and the second light guide portion 1014 are disposed along a width direction of the vehicle body.
  • the light colors of the first light source and the second light source can be set to be the same or different, and the first light source and the second light source can be set to be independently controlled to realize the lighting of the first light source or the second light source alone or the lighting of the first light source and the second light source at the same time;
  • the light source 102 is divided into the first light source and the second light source, and it should be understood that the third light source, the fourth light source or more light sources can also be divided, and the light guide 101 can also include a third light guide portion corresponding to the third light source, and a fourth light guide portion or more light guide portions corresponding to the fourth light source; by making the first light source correspond to the first light guide
  • the first light guide portion 1013 corresponds to the second light guide portion 1014, so that the lamp can emit distinguished lights, and the first light guide portion 1013 and the second light guide portion 1014 are arranged along the width direction of the vehicle body.
  • the first light source is also arranged along the width direction of the vehicle body corresponding to the first light guide portion 1013
  • the second light source is also arranged along the width direction of the vehicle body corresponding to the second light guide portion 1014, thereby forming a strip-shaped or streamlined lamp, which is beneficial to improving the appearance of the lamp and enhancing the functional diversity of the lamp, such as being used as a daytime running light, position light or other functional light of a car.
  • the first light source and the second light source both include a circuit board 1021, lamp beads, a driving chip and a controller; a plurality of the lamp beads are arranged on the circuit board 1021 and electrically connected to the circuit board 1021; the driving chip is arranged on the side of the circuit board 1021 and is electrically connected to the corresponding lamp beads through the circuit board 1021; the controller is electrically connected to the driving chip, and the controller is configured to control the corresponding lamp beads to light up independently to expand the function of the light source 102.
  • the first light source and the second light source may also have common components, such as sharing the same controller.
  • the circuit board 1021 of the light source 102 is arranged in multiple sections along the width direction of the vehicle body to adapt to the shape of the front end of the vehicle, so that the lamp located at the front end of the vehicle can form a streamlined lighting atmosphere.
  • At least one of the light sources 102 has at least two lamp beads with different light colors, and the lamp beads with different light colors are configured to be independently controlled.
  • lamp beads of different light colors can be controlled independently, the lamp can provide different light colors and/or brightness as needed, providing more usage scenarios and customization options.
  • a lamp can switch to a more suitable light color according to weather conditions or driving environment; different light colors can be selected according to different usage needs. For example, it may be more effective to use yellow light when driving in foggy weather because yellow light has a longer wavelength and better transmittance.
  • the ability to independently control the light color of the lamp beads enables the vehicle to adapt to different road conditions and improve safety; according to needs, only the required lamp beads are turned on, and daytime running lights are used during the day instead of all headlights, or only enough lighting is used as needed at night, which can reduce energy consumption; since each color of lamp beads can be controlled independently, some lamp beads can be turned off when not needed, thereby reducing the overall frequency of use and helping to extend the service life of the lamp; at the same time, lamp beads of different light colors can create different atmospheres and visual effects, which can provide car owners with a more comfortable driving experience.
  • the first light source only includes white light LED lamps
  • the second light source includes white light LED lamps and yellow light LED lamps that are staggered, so that the light source 102 and the light guide 101 are used in conjunction to form the integrated functions of daytime running lights, turn signals and position lights.
  • the second light source corresponds to a longer second light guide 101.
  • the yellow light LED lamp when the yellow light LED lamp is lit alone, it can be set to be a turn signal, and when the white light LED lamps of the first light source and the second light source are lit at the same time, they are daytime running lights and position lights.
  • the brightness of the first light source and the second light source can be controlled according to actual needs.
  • the multifunctional light strip 10 is provided with two groups and is symmetrically arranged at the front end of the vehicle to meet usage requirements.
  • FIG. 1 There is a gap 1015 between the first light guiding portion 1013 and the second light guiding portion 1014, and a third light shading member is arranged in the gap 1015.
  • the third light shading member is connected to the first light shading member 103 or the second light shading member 104.
  • first light guide portion 1013 and the second light guide portion 1014 there is a gap 1015 between the first light guide portion 1013 and the second light guide portion 1014. It should be understood that there may be a small amount of integrated parts between the first light guide portion 1013 and the second light guide portion 1014, or the first light guide portion 1013 and the second light guide portion 1014 may be completely separated. Both structural forms can provide a gap 1015 between the first light guide portion 1013 and the second light guide portion 1014.
  • a third light shading member By arranging a third light shading member in the gap 1015, it is possible to avoid or reduce the mutual influence of the light beams between the first light guide portion 1013 and the second light guide portion 1014, thereby improving the light guiding accuracy of the first light guide portion 1013 and the second light guide portion 1014, which is beneficial to improving the aesthetics of the lamp; by connecting the third light shading member to the first light shading member 103 or the second light shading member 104 or forming them as one piece, the third light shading member can be stably installed, or the overall complexity of the light shading member is simplified.
  • a fourth light shielding member 105 is disposed on the upper side of the light guide member 101
  • a fifth light shielding member 106 is disposed on the rear side of the light guide member 101 ;
  • the first light shielding member 103 , the second light shielding member 104 , the fourth light shielding member 105 and the fifth light shielding member 106 together form a cavity 107 for accommodating the light source 102 and the light guide member 101 .
  • the first light shading member 103, the second light shading member 104, the fourth light shading member 105 and the fifth light shading member 106 together enclose a cavity 107 for accommodating the light source 102 and the light guide member 101, so as to prevent the light of the multifunctional light strip 10 from affecting the other lamps of the car, and also prevent the light beams of the other lamps of the car from affecting the multifunctional light strip 10, thereby ensuring the light color quality of the multifunctional light strip 10 and avoiding or reducing stray light; as shown in Figures 1 and 5, the fifth light shading member 106 is connected to the second light shading member 104 or the fourth light shading member 105 as a whole, or the second light shading member 104, the fourth light shading member 105 and the fifth light shading member 106 are all connected as a whole, and which specific light shading members are connected as a whole can be set according to actual needs.
  • one or more of the circuit board 1021 , lamp beads, driver chip and controller are fixed on the fourth shading member 105 , and the fourth shading member 105 serves as a mounting bracket for the light source 102 .
  • FIGS. 1-2 which also includes a lampshade 108 , and the lampshade 108 is arranged in the light beam emitting direction of the light emitting portion 1012 to protect the multifunctional light strip 10 .
  • At least two light guiding inclined surfaces 1016 are disposed between the light entrance portion 1011 and the light exit portion 1012 of the light guide 101 , and each of the light guiding inclined surfaces 1016 is provided with a light distribution pattern.
  • the number of the light-guiding bevels 1016, the setting angles and the details of the light distribution pattern can be set according to actual needs; by setting the light distribution pattern, the distribution of the light beam can be more accurately controlled, so that the light is scattered in a specific way, thereby creating a unique visual effect of the lamp, and by reasonably designing the light distribution pattern, the situation where the strong light directly emitted from the light source 102 directly enters the field of vision of drivers of other vehicles or pedestrians can be reduced, thereby reducing the risk of glare; by setting the light-guiding bevels 1016 and the light distribution pattern, the light emitted by the lamp can be made more uniform, and the dark and bright areas can be reduced.
  • the light spot distribution can be optimized by setting the light distribution pattern, making the light distribution more uniform, thereby improving the practicality of the multifunctional light strip 10 and improving the safety of night driving.
  • a condenser 109 is disposed between the light source 102 and the light incident portion 1011 .
  • the concentrator 109 is mainly used to gather and guide light so as to improve the illumination efficiency and lighting concentration of the multifunctional light strip 10, so that the light emitted by the light source 102 can enter the light entrance part 1011 of the light guide 101 as much as possible; generally, the lamp beads of the light source 102 can be installed in the concentrator 109 to enhance the focusing effect; further, the concentrator 109 can be a parabolic reflector or an elliptical reflector or an optical waveguide or other concentrator 109 that meets the use requirements.
  • the concentrator 109 and the light guide 101 are integrally formed, which is beneficial to simplify the structure of the multifunctional light strip 10, reduce the installation steps and installation costs, and avoid light leakage at the connection between the concentrator 109 and the light guide 101.
  • the second light guide portion 1014 is longer than the first light guide portion 1013, which is beneficial to highlight the difference between the light emitted from the first light guide portion 1013 and the second light guide portion 1014.
  • the length of the second light guide portion 1014 can be set to be at least twice the length of the first light guide portion 1013.
  • the second light guide portion 1014 is used as a turn signal to highlight the difference between the light effect when turning and other light effects, so as to facilitate recognition by other vehicles or pedestrians, thereby improving driving safety.
  • a mounting positioning portion 1041 is disposed between the light guide member 101 and the second light shielding member 104 .
  • the specific installation and positioning portion 1041 can be formed as a separate component, or the installation and positioning portion 1041 can be integrally formed with the second light shading member 104, and the specific structure and setting position can be set according to actual production requirements; the setting of the installation and positioning portion 1041 is conducive to improving the accuracy of the installation position of the light guide 101, thereby ensuring that the light beam emitted by the light source 102 can be accurately emitted from the light output portion 1012 after passing through the light guide 101, thereby ensuring the lighting accuracy and lighting effect of the multifunctional light strip 10.
  • the headlight assembly 1000 further includes a high and low beam module 20 , and the multifunctional light strip 10 and the high and low beam module 20 are integrated in the same lamp housing 50 .
  • the various lamps in the headlight assembly 1000 on a single side of the front end of the vehicle are installed through a lamp housing 50, which can make the arrangement of the various lamps in the headlight assembly 1000 have a more unified and smooth appearance. Since the multi-functional light strip 10 and the high and low beam module 20 and other lamps are integrated in a single lamp housing 50, the headlight assembly 1000 can be more adapted and coordinated with the front end structure of the vehicle.
  • the lamp housing 50 is connected to the body frame and/or the body cover or other parts of the body.
  • the lamp housing 50 can be connected to the body in a variety of ways, such as fastener connection, snap connection, overlap, plug-in and other methods for fixed connection, so as to The installation stability of the lamp housing 50 is improved; at the same time, the multifunctional light strip 10 and the high and low beam module 20 are integrated and installed in the lamp housing 50, which can reduce the required independent components, simplify the production process and reduce the material and assembly costs, and can reduce the weight of the through-type headlamp to a certain extent, optimize the weight distribution of the whole vehicle, and the installation of a single lamp housing 50 is more convenient and quicker than that of multiple independent lamp housings 50.
  • the integrated lamp housing 50 can protect the electrical components in the lamp housing 50 from moisture, dust, etc., which is beneficial to improving the durability and sealing of the vehicle; multiple lamps sharing one lamp housing 50 is also beneficial to improving the space utilization of the through-type headlamp.
  • the headlight assembly 1000 further includes a lampshade 108 , and the lampshade 108 is disposed on the front side of the multifunctional light strip 10 and the high and low beam module 20 .
  • the multifunctional light strip 10 and the high and low beam module 20 are both integrated and installed in the lampshade 108, so that the lampshade 108 is shared, thereby at least unifying the appearance of most or all of the lamps at the front end of the vehicle, making the lamps at the front end of the vehicle have a smoother and consistent appearance, and improving the aesthetics of the front end of the vehicle; it should be understood that in addition to integrating the multifunctional light strip 10 and the high and low beam module 20 into the same lampshade 108, the headlight assembly 1000 can also integrate other lamps into the lampshade 108, which can reduce duplicate accessories and components, and can reduce manufacturing costs to a certain extent.
  • At least part or all of the lamps can share sensors, control units, radiators and other devices, which reduces costs, saves installation space, and makes the vehicle headlight assembly structure more compact and efficient.
  • each lamp shares a lampshade 108, which also contributes to better aerodynamic performance of the front end of the vehicle, and can reduce air turbulence and resistance on the front of the vehicle to a certain extent, thereby improving the quality of the through-type headlights at the front end of the vehicle.
  • the lamp housing 50 on each side includes a mounting bracket 5051 and a lap portion 5052 .
  • the mounting bracket 5051 is configured to be connected to the vehicle body, and a plurality of mounting brackets 5051 are sequentially arranged along the length direction of the lamp housing 50, and at least some of the mounting brackets 5051 are provided with mounting portions 50511; the overlapping portions 5052 overlap and are limited to the front frame of the vehicle body or the body sheet metal;
  • a reference positioning portion 50512 is provided on at least one mounting bracket 5051 at one end of the lamp housing 50, and the reference positioning portion 50512 is configured to limit the relative position of the lamp housing 50 in the length direction and the width direction of the vehicle body;
  • At least one of the mounting brackets 5051 at the other end of the lamp housing 50 is provided with a movable positioning portion 50513 , and the movable positioning portion 50513 is configured to limit the relative position of the lamp housing 50 in the length direction of the vehicle body.
  • the lamp housing 50 and the mounting bracket 5051 are integrally arranged, such as integrally injection molded, and when the lamp housing 50 is mounted on the vehicle body, it is installed along the length direction of the vehicle body, and at least part of the mounting bracket 5051 is provided with the mounting portion 50511, and the mounting portion 50511 is a mounting hole or a plug-in column, and the mounting bracket 5051 can be connected to the front end frame and/or fender bracket of the vehicle body, such as the mounting portion 50511 is connected to the vehicle body fender and/or the vehicle body sheet metal and/or the vehicle body frame by fasteners, and the fender bracket, the front end frame and the vehicle body sheet metal are all stable parts of the vehicle front end structure; the overlap portion 5052
  • the lap joint 5052 is integrally arranged with the lamp housing 50, and is overlapped with the front end frame of the vehicle body or the body sheet metal or other stable parts of the vehicle body.
  • a limiting protrusion 50521 or a groove can be provided on the lap joint 5052 to achieve limiting with the fender bracket or the body sheet metal;
  • the reference positioning portion 50512 is a positioning hole or a positioning pin, and the reference positioning portion 50512 is a part used as a reference point or reference point during the assembly process of the lamp housing 50.
  • Other structures of the lamp housing 50 are based on this.
  • the reference positioning portion 50512 is generally provided in one, and the reference positioning portion 50512 is provided on at least one mounting bracket 5051 of the lamp housing 50 to limit the position of the lamp housing 50. The relative position of the lamp housing 50 in the length direction and the width direction of the vehicle body.
  • the reference positioning portion 50512 on the lamp housing 50 is located at the end of the lamp housing 50 along the width direction of the vehicle body and away from the middle of the vehicle body, so that the lamp housing 50 can be stably installed and maintain a close fit with other components at the front end of the vehicle, avoiding the problem of gaps at the front end of the vehicle that affects the appearance; and the movable positioning portion 50513 is arranged to cooperate with the reference positioning portion 50512.
  • the movable positioning portion 50513 is a waist-shaped hole or other structure that meets the use requirements. The width direction of the waist-shaped hole is aligned with the front end frame of the vehicle body.
  • the movable positioning part 50513 is a component or feature that needs to be moved or adjusted in position to complete the positioning during the assembly process. It is set to fine-tune and accurately position the relationship between the rest of the lamp housing 50 and other structures at the front end of the vehicle to ensure the flexibility and adjustment ability of the assembly. Through the coordinated setting of the reference positioning part 50512 and the movable positioning part 50513, the accuracy of the installation position of the lamp housing 50 is ensured, and the lamp housing 50 is prevented from affecting the installation position accuracy of all lamps installed on the lamp housing 50, thereby ensuring the overall coordination and beauty formed by the through-type headlamp and other parts of the front end of the vehicle.
  • At least one of the mounting brackets 5051 is provided with a fragile portion 50514 and a connecting portion 50515 , and the connecting portion 50515 is configured to connect to the spare mounting bracket 5051 .
  • the same mounting bracket 5051 of the lamp housing 50 is provided with a fragile portion 50514 and a connecting portion 50515 arranged at the upper end of the fragile portion 50514.
  • the mounting bracket 5051 having the fragile portion 50514 and the connecting portion 50515 is the mounting bracket 5051 at the lower part of the lamp housing 50.
  • the specific position of the fragile portion 50514 on the lamp housing 50 can be set according to actual needs.
  • the fragile portion 50514 is a portion of the mounting bracket 5051 that is easily broken.
  • the fragile portion 50514 on the mounting bracket 5051 When subjected to external force, the fragile portion 50514 on the mounting bracket 5051 is broken first, such as when a car When the front end of the vehicle is hit, the fragile portion 50514 breaks first to avoid or reduce damage to other parts of the lamp housing 50, thereby achieving further protection for the lamp housing 50.
  • the fragile portion 50514 has a variety of settings, such as a recessed structure or a plurality of continuous holes at the location where the fragile portion 50514 of the mounting bracket 5051 is set; the connecting portion 50515 is a screw hole or a snap hole or a pin. When the fragile portion 50514 on the mounting bracket 5051 breaks, only a spare mounting bracket 5051 needs to be replaced, thereby reducing maintenance costs and the complexity of installation.
  • a headlight sealing strip 60 is provided between the headlight assembly 1000 and the front bonnet; the headlight sealing strip 60 is provided between the headlight assembly 1000 and the front bonnet to form a seal, and the headlight sealing strip 60 is a variable cross-section structure.
  • This type of sealing strip has a variable cross-section design, so that it can adapt to and fit surfaces of different shapes, including curved parts.
  • the cross-sectional structure of the sealing strip can be designed according to the change in the gap between the headlight assembly 1000 and the front bonnet, so that the corresponding sealing strip can be directly used for a specific vehicle model to improve the sealing effect of the curved part.
  • the headlight sealing strip 60 is a variable cross-section structure, it cannot be produced by extrusion molding, and the headlight sealing strip 60 can be produced by injection molding.
  • the headlight sealing strip 60 is generally made of rubber material.
  • the cross-sectional shape and/or cross-sectional area of the headlight sealing strip 60 gradually changes from the first end to the second end of the headlight sealing strip 60, the first end is located near the middle of the vehicle width direction, and the second end is located near the vehicle fender.
  • the headlight sealing strip 60 is arranged along the vehicle width direction, and the cross-sectional shape of the strip is changed in this way to adapt to the shape of the headlight assembly 1000, while making the sealing performance of the strip more adaptable to the vehicle at different positions, especially the curved parts.
  • a strip-shaped cavity 6019 is provided on the headlight sealing strip 60 along its length direction.
  • Hollow sealing strips are lighter in weight than solid sealing strips. This is very advantageous in applications such as automobiles that need to reduce the overall weight, and helps to improve fuel efficiency.
  • the hollow design can provide greater elasticity and deformation capacity, making it easier for the sealing strip to adapt to irregular surface shapes and improve the sealing effect.
  • a strip-shaped core can be provided in the mold cavity of the upper mold and the lower mold of the strip-shaped cavity 6019. After the injection molding is completed, the strip-shaped cavity 6019 can be formed by core pulling at both ends. Since the headlight sealing strip 60 is elastic, even if it is a variable cross-section structure, it can still complete core pulling by elastic deformation.
  • the cross-sectional shape and/or cross-sectional area of the strip-shaped cavity 6019 gradually changes from the first end to the second end of the headlight sealing strip 60. Since the headlight sealing strip 60 is a variable cross-sectional structure, the strip-shaped cavity 6019 disposed therein is also a corresponding variable cross-sectional structure. Matching the headlight sealing strip 60 with a variable cross-sectional area, the strip-shaped cavity 6019 with a variable cross-sectional area can better adapt to external strain, thereby providing better performance in sealing or connection applications.
  • the headlight sealing strip 60 includes a lamp assembly sealing surface 6011, a hatch sealing edge 6012, a mounting surface 6013 and a curved surface 6014:
  • the lamp assembly sealing surface 6011 is configured to fit the headlamp assembly 1000, which is a portion of the headlamp sealing strip 60 that is specifically designed to fit the headlamp assembly 1000. Its function is to provide a seal to ensure an effective seal between the headlamp assembly 1000 and the rest of the vehicle to prevent moisture, dust or other external elements from entering the interior of the headlamp assembly 1000.
  • the hatch cover sealing edge 6012 is configured to fit the front lower side of the front hatch cover, and the hatch cover sealing edge 6012 is specifically designed to fit the front lower side of the front hatch cover. Similar to the lamp assembly sealing surface 6011, the hatch cover sealing edge 6012 is used to provide a seal to ensure that an effective seal is formed between the front lower side of the front hatch cover and other parts of the vehicle to prevent external elements from entering the interior of the vehicle engine compartment.
  • the mounting surface 6013 is configured to be mounted with the vehicle frame, and this part of the headlight sealing strip 60 is designed to be mounted with the vehicle frame. This is configured as a positioning and mounting position during the assembly process of the headlight sealing strip 60, and its position determines the position of the strip that is finally installed.
  • the arc surface 6014 is arranged on the side opposite to the mounting surface 6013.
  • the hatch cover sealing edge 6012 smoothly connects with the arc surface 6014, and the arc surface 6014 and the hatch cover sealing edge 6012 fit with the upper engine cover, and this part is designed to adapt to the curve or arc surface of the vehicle structure to ensure that the rubber strip can better adapt to the shape of the vehicle structure when connected with the vehicle frame, thereby improving the sealing performance.
  • the lamp assembly sealing surface 6011 includes a flange portion and a flat portion, and the connection between the flange portion and the flat portion is set to fit the upper edge of the headlight assembly 1000.
  • This is a specific area of the lamp assembly sealing surface 6011, which is usually in a protruding or convex shape.
  • the flange portion is designed to provide additional support or sealing when fitting the upper edge of the headlight assembly 1000.
  • the flange portion is usually able to adapt to the shape of the headlight assembly 1000 to ensure a better fit when sealing.
  • the flat portion is adjacent to the flange portion and has a connection therebetween. This connection is designed to ensure that the transition of the sealing surface is smooth and effective when fitting the upper edge of the headlight assembly 1000. Such a design helps prevent water leakage or dust from entering the interior of the headlight assembly 1000.
  • the lamp assembly sealing surface 6011 is always facing the headlamp assembly 1000, and the angle between the lamp assembly sealing surface 6011 and the upper end surface of the headlamp assembly 1000 remains unchanged.
  • the sealing performance can be ensured to be consistent. This helps prevent moisture, dust or other external elements from entering the interior of the headlamp assembly 1000.
  • the width direction of the hatch cover sealing edge 6012 is always toward the front hatch cover, and the width direction of the hatch cover sealing edge 6012 is always toward the cabin cover. Similarly, keeping the width direction of the hatch cover sealing edge 6012 toward the front hatch cover and the cabin cover helps to ensure that effective sealing is provided in these key areas. This is crucial to prevent moisture, dust or other external elements from entering the interior of the cabin.
  • the length direction of the lamp assembly sealing surface 6011 is the same as the length direction of the upper end of the headlight assembly 1000
  • the length direction of the hatch cover sealing edge 6012 is the same as the length direction of the front end plate of the front hatch cover.
  • a first limiting edge 6015 is protruded from the first end along the length direction of the headlight sealing strip 60, and a step structure is formed between the first limiting edge 6015 and the arc surface 6014.
  • a second limiting edge 6016 is protruded from the second end along the length direction of the headlight sealing strip 60, and the first limiting edge 6015 is flush with the arc surface 6014.
  • the first limiting edge 6015 and the second limiting edge 6016 are configured to limit and fix the two ends of the sealing strip body to prevent the two ends from tilting.
  • a plurality of positioning bosses 6017 are provided at a position near the second end of the mounting surface 6013, and an elastic plug 6018 is provided at a position near the second end of the mounting surface 6013, which is configured to be inserted into a mounting hole on the frame.
  • the positioning boss 6017 is a structure provided on the mounting surface 6013, which is usually a protruding or raised column. The function of these bosses is to provide a positioning function to ensure that the component can be accurately aligned with the corresponding holes or grooves of other components or the frame during installation. The positioning boss 6017 can help ensure that the component maintains the correct position and direction during installation.
  • the elastic plug 6018 is an elastic structure that can be inserted into the mounting hole on the frame.
  • the design of the elastic plug 6018 enables it to adapt to and fill the mounting hole on the frame, providing a tight connection. This helps to ensure that the component is firmly fixed to the frame after installation, and may also provide shock absorption and prevent loosening functions.
  • the headlight sealing strip 60 in the above solution is a variable cross-section structure, which can adapt to each gap between the headlight assembly 1000 and the engine bonnet by changing the cross-section, and can change the cross-section as the gap between the headlight assembly 1000 and the engine bonnet changes, so that the headlight sealing strip 60 can fit the curved headlight assembly 1000 and the engine bonnet without twisting and completely fit, thereby ensuring the sealing effect.
  • the headlight sealing strip 60 can be formed by injection molding.
  • the present application also provides a through-type headlamp, including a multifunctional light strip 10 and a high and low beam module 20 ;
  • the multifunctional light strip 10 extends from both sides of the front end of the vehicle to the middle of the front end of the vehicle; the high and low beam modules 20 are installed below the multifunctional light strip 10 and are arranged close to both sides of the front end of the vehicle.
  • the multifunctional light strip 10 can be a collection of lamps such as turn signals, daytime running lights, position lights, or other lamps.
  • the multifunctional light strip 10 is extended from both sides of the front end of the vehicle to the middle of the front end of the vehicle. This design can provide a more unique and streamlined appearance, making the vehicle look more fashionable and eye-catching.
  • the multifunctional light strip 10 is an LED light strip, which makes the multifunctional light strip 10 more delicate and modern.
  • the multifunctional light strip 10 extends from both sides of the front end of the vehicle to the middle of the front end of the vehicle, which can disperse the multifunctional light strip 10 in a wider area, thereby providing better front lighting effects, enhancing the lighting quality on both sides of the road and the entire front area, and improving safety at night and in bad weather.
  • the high and low beam module 20 includes a high beam and a low beam.
  • the high and low beam module 20 is located below the multifunctional light strip 10.
  • the types of lamps are distributed at different heights, which can make it easy for other people on the road to identify the type and operating status of the vehicle. For example, the turn signal provided by the multi-function lamp can facilitate the identification of pedestrians or passing drivers.
  • the high beam and low beam are generally the main lighting sources for vehicles driving at night, and the high and low beam module 20 is arranged below the multi-function light strip 10, which is conducive to the high beam and low beam lights being projected more directly onto the road surface instead of irradiating into the eyes of other pedestrians or passing drivers, thereby reducing glare and improving the safety of night driving;
  • the multi-function light strip 10 can connect multiple lamps to form a continuous line or light strip, and extend to the entire width of the front end of the vehicle, thereby creating a continuous and smooth visual effect, so that the front end of the vehicle has integrity and smooth lines, so that the front end of the vehicle looks more coordinated and unified.
  • a front camera module 30 is further provided in the middle of the front end of the vehicle, and the multifunctional light strip 10 is distributed on both sides of the front camera module 30 .
  • the multifunctional light strips 10 on both sides of the front camera module 30 can illuminate the area in front of the camera at night, improve the camera's field of view and image quality, thereby enhancing the vehicle's automatic driving assistance system (such as adaptive cruise control, lane keeping assist, etc.) functions and ensuring driving safety.
  • vehicle's automatic driving assistance system such as adaptive cruise control, lane keeping assist, etc.
  • the through-type headlamp further includes an exterior trim panel 40 , and the exterior trim panel 40 is located above the multifunctional light strip 10 .
  • the number of front-end lamps of low-end models is less than the types and number of lamps at the front end of high-end models, so that the lamp structure of the low-end model needs to be redesigned and the mold redeveloped, and it is impossible to reuse the parts of the high-end model and the molds for manufacturing the parts of the high-end model, which causes a significant increase in the manufacturing cost of the through-type headlights of the low-end model, which is not conducive to reducing the cost of the whole vehicle of the low-end model.
  • the missing part above the multi-functional light strip 10 is replaced by the exterior panel 40, so that the multi-functional light strip 10 can continue to use the multi-functional light strip 10 of the high-end model, realizing the reuse of the lamp mold of the high-end vehicle and avoiding the workload of repeated design of the multi-functional light strip 10 of the low-end model, thereby reducing the cost of the whole vehicle of the low-end model.
  • the exterior trim panel 40 can replace the logo light and the through-type interactive light set above the multi-function light strip 10 of the high-end vehicle model, thereby achieving a perfect conversion of the front lighting system between the front end of the high-end vehicle model and the front end of the low-end vehicle model, realizing the reuse of parts of vehicle models with different configurations, avoiding repeated mold opening, and reducing the manufacturing cost of low-end vehicles.
  • a shading panel 2021 is provided on the side of the high and low beam module 20 away from the multifunctional light strip 1, and the shading panel 2021 can shield the lower side of the light emitting direction of the high and low beam module 20; in conjunction with the second shading member 104 located on the lower side of the multifunctional light strip 10 to shield the upper side of the light emitting direction of the high and low beam module 20, the scattered light emitted by the high and low beam module 20 can be reduced; at the same time, the distance between the high and low beam module 20 and the lampshade 14 is greater than the preset distance to avoid or reduce glare, thereby improving the safety of night driving.
  • the first connecting portion 701 is configured to connect the headlight assembly 1000; the slot structure 702 is configured to allow the edge of the automobile front bumper 70300 to be inserted along a first direction, and the first direction is the front and rear direction of the vehicle body; the first limiting portion 703 is configured to be able to keep the edge of the automobile front bumper 70300 that has been inserted into the slot structure 702 in the slot structure 702.
  • the front bumper mounting bracket 70 is configured to connect the front headlight assembly 1000 and the front bumper 70300 of the automobile.
  • the front bumper mounting bracket 70 is first installed on the front headlight assembly 1000, and then the front bumper 70300 of the automobile is installed on the front bumper mounting bracket 70; as shown in Figures 12-14, the bracket body 7010 of the front bumper mounting bracket 70 is provided with a first connecting portion 701 connected to the front headlight assembly 1000, and the first connecting portion 701 is a hole connected to the front headlight assembly 1000 or a connecting screw or other structure that can be fixedly connected or detachably connected to the front headlight assembly 1000; By setting a slot structure 702 on the bracket body 7010, the edge of the automobile front bumper 70300 can be quickly installed on the front bumper mounting bracket 70 along the first direction.
  • the edge of the automobile front bumper 70300 that has been inserted into the slot structure 702 can be kept in the slot structure 702.
  • the first limiting portion 703 can be a card-engaging limiting portion or a screw connection limiting portion, and the automobile front bumper 70300 is exposed to the outside of the automobile, and the screw connection may be for a long time.
  • the front bumper 70300 of the automobile will be rusted after a period of time, and the installation is also cumbersome and inefficient.
  • the first limiting portion 703 of the present case can be optionally selected to be connected by a snap-fitting limiter; the slot structure 702 on the front bumper mounting bracket 70 and the first limiting portion 703 cooperate to be snap-fitted and connected with the front bumper 70300 of the automobile. On the one hand, it can play a certain shock-absorbing function.
  • the snap-fitting structure of the slot structure 702 and the first limiting portion 703 can absorb a certain impact force when the automobile vibrates or is hit, thereby reducing damage to the automobile; There are certain size differences between the structures and manufacturing processes of the front bumper mounting bracket 70 and the automobile front bumper 70300.
  • connection method using the slot structure 702 and the first limiting portion 703 can achieve fine-tuning and alignment of the installation process to a certain extent, so that the automobile front bumper 70300 fits perfectly with the car body; when the first limiting portion 703 and the automobile front bumper 70300 are snap-connected, and the automobile front bumper 70300 needs to be disassembled, since the front bumper mounting bracket 70 and the automobile front bumper 70300 are snap-connected, the automobile front bumper 70300 can be directly removed by pulling it outward with force, which is convenient to disassemble and does not affect the assembly of other parts.
  • the front bumper mounting bracket 70 may be provided in two groups, and the two groups of the front bumper mounting bracket 70 are symmetrically arranged at the front end of the vehicle to achieve fixed installation of the front bumper 70300 of the vehicle.
  • the first limiting portion 703 is a protrusion or a groove or a through hole.
  • the first limiting portion 703 is at least one of a protrusion, a groove and a through hole.
  • the slot structure 702 includes a first clamping body 7021 and a second clamping body 7022 ;
  • the first clamping body 7021 and the second clamping body 7022 are both cantilevered from the bracket body 7010 toward the front end of the vehicle, so that the slot structure 702 can at least generate a vertical supporting force for the front bumper 70300 of the vehicle.
  • the front end of the vehicle is the direction in which the vehicle body is facing the front end of the vehicle.
  • the first clamp 7021 and the second clamp 7022 are generally arranged in parallel to clamp the front bumper 70300 of the automobile, and the slot structure 702 can be arranged vertically with the bracket body 7010, or have a certain inclination angle with the bracket body 7010, which can be selected according to actual needs.
  • the slot structure 702 can at least generate a vertical supporting force for the front bumper 70300 of the automobile to support the installed front bumper 70300 of the automobile;
  • the first clamp 7021 and the second clamp 7022 can be optionally directly integrally formed with the bracket body 7010, and it should be understood that the first clamp 7021 and the second clamp 7022 can also be installed on the bracket body 7010 by fasteners such as screws.
  • first clamp 7021 and the second clamp 7022 can be symmetrically arranged in structure, or they can have different structures. Multiple first clamps 7021 and multiple second clamps 7022 can be provided. The structures of multiple first clamps 7021 may not be completely the same, and the structures of multiple second clamps 7022 may not be completely the same. Both can be adaptively arranged according to actual needs.
  • a positioning hole 7011 is provided on the bracket body 7010 , and the positioning hole 7011 is configured to connect to a positioning column 702021 on the headlight assembly 1000 .
  • a positioning hole 7011 on the bracket body 7010 to adapt to the positioning column 702021 on the headlight assembly 1000, the installation and positioning of the front bumper mounting bracket 70 is achieved, and the positioning hole 7011 can limit the positioning column 702021 on the headlight assembly 1000 to prevent the upper part of the bracket body 7010 from flipping and collapsing in the combined direction of the positive direction of the X-axis and the negative direction of the Z-axis.
  • the first limiting portion 703 is arranged on the first wall 7012, which is conducive to the connection between the bracket body 7010 and the lamp housing 50 at the bottom of the headlight assembly 1000.
  • the slot structure 702 is arranged on the second wall 7013 facing the side of the automobile front bumper 70300, that is, the slot structure 702 is arranged on the bracket body 7010 and is located on the side facing the automobile front bumper 70300, which is conducive to the quick plug-in installation of the automobile front bumper 70300.
  • the headlamp assembly 1000 includes a lamp housing 50 and a lamp shade 108 , the first wall 7012 of the bracket body 7010 is fitted and arranged in a close relationship with the lamp housing 50 , and the second wall 7013 of the bracket body 7010 is fitted and arranged in a close relationship with the lamp shade 108 .
  • the first connecting portion 701 is connected to the headlight assembly 1000 via a fastener.
  • the bottom of the headlamp assembly 1000 is the lamp housing 50, if the lampshade 108 is generally penetrated by fasteners such as screws, it may easily cause light leakage, affecting the aesthetics of the headlamp assembly 1000, and the first connecting portion 701 is located on the first wall 7012 and is connected to the lamp housing 50 at the bottom of the headlamp assembly 1000.
  • the lamp housing 50 is penetrated by screws, it generally does not affect the aesthetics of the headlamp assembly 1000 facing the direction of people's field of vision, and the bottom of the front bumper mounting bracket 70 is the main load-bearing part. If a snap-on connection is adopted, it may be easy for the bracket body 7010 to separate from the headlamp assembly 1000. Therefore, the first connecting portion 701 and the headlamp assembly 1000 are connected by fasteners to improve the connection stability between the front bumper mounting bracket 70 and the headlamp assembly 1000.
  • the present application effectively overcomes some practical problems in the prior art and thus has high utilization value and use significance.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

一种前大灯总成（1000）、贯穿式前照灯及车辆；前大灯总成（1000）包括多功能灯带（10），多功能灯带（10）包括：导光件（101）、光源（102）、第一遮光件（103）和第二遮光件（104）；导光件（101）的一端设有入光部（1011），另一端设有出光部（1012），其中出光部（1012）呈扁平状设置；光源（102）与入光部（1011）相对设置；第一遮光件（103）覆盖于出光部（1012）的第一侧；第二遮光件（104）覆盖于出光部（1012）的第二侧；出光部（1012）的端部悬伸于第一遮光件（103）和第二遮光件（104）的边缘外侧。

Description

一种前大灯总成、贯穿式前照灯及车辆 技术领域
本申请实施例涉及但不限于灯具技术领域，具体涉及一种前大灯总成、贯穿式前照灯及车辆。
背景技术
汽车多功能灯带对汽车的美观起到非常重要的作用，是汽车设计中的一个关键元素；不同的多功能灯带设计能够让车辆看上去更具科技感、豪华感或是运动感；而精心设计的多功能灯带可以让车辆看起来更加独特、激进或典雅，同时，多功能灯带的设计好坏也影响着驾驶安全性。
申请内容
以下是对本文详细描述的主题的概述。本概述并非是为了限制权利要求的保护范围。
目前的多功能灯带，如昼间行驶灯、位置灯或转向灯，一方面缺少悬浮灯的美感，另一方面，存在多功能灯带的光线均匀性较低，且多功能灯带容易产生眩光，影响驾驶安全性。
鉴于以上问题，本申请的目的在于提供一种前大灯总成、贯穿式前照灯及车辆，该前大灯总成包括多功能灯带，该多功能灯带在能够提供悬浮灯的美感的同时，该多功能灯带发出的光线较为均匀，能够一定程度上减少眩光的产生，有利于驾驶安全性的提高。
为实现上述目的及其它相关目的，本申请提供一种前大灯总成，包括多功能灯带，所述多功能灯带包括：
导光件，所述导光件的一端设有入光部，另一端设有出光部，其中所述出光部呈扁平状设置；
光源，与所述入光部相对设置；
第一遮光件，覆盖于所述出光部的第一侧；
第二遮光件，覆盖于所述出光部的第二侧；
所述出光部的端部悬伸于所述第一遮光件和所述第二遮光件的边缘外侧。
在本申请一实施例中，所述光源包括第一光源和第二光源；
所述导光件包括与所述第一光源对应设置的第一导光部以及与所述第二光源对应设置的第二导光部，且所述第一导光部和所述第二导光部沿车身宽度方向设置。
在本申请一实施例中，所述第一光源和所述第二光源中，至少其中一个光源具有至少两种光色相异的灯珠，且不同光色的所述灯珠被配置为能够独立控制。
在本申请一实施例中，所述第一导光部与所述第二导光部之间具有间隙，且该间隙内设置有第三遮光件，所述第三遮光件与所述第一遮光件或所述第二遮光件连接；
所述导光件的上侧设置有第四遮光件，所述导光件的后侧设置有第五遮光件；
所述第一遮光件、第二遮光件、第四遮光件和第五遮光件共同围合成一个容纳所述光源和所述导光件的腔体。
在本申请一实施例中，所述导光件的所述入光部和所述出光部之间至少设置有两个导光斜面，且每个所述导光斜面上均设置有配光花纹。
在本申请一实施例中，所述前大灯总成还包括远近光模组，所述多功能灯带和所述远近光模组集成于同一灯壳内。
在本申请一实施例中，所述的前大灯总成还包括灯罩，所述灯罩设置于所述多功能灯带和所述远近光模组的前侧。
在本申请一实施例中，每一侧的所述灯壳均包括：
安装支架，设置为与车身连接，并沿所述灯壳长度方向依次设置有多个，且至少部分所述安装支架上设置有安装部；
搭接部，搭接并限位于车身的前端框架或车身钣金上；
所述灯壳一端的至少一个安装支架上设置有基准定位部，所述基准定位部被配置为能够限制所述灯壳在车身长度方向上和宽度方向上的相对位置；
所述灯壳另一端的至少一个所述安装支架上设置有活动定位部，所述活动定位部被配置为能够限制所述灯壳在车身长度方向上的相对位置。
在本申请一实施例中，至少其中一个所述安装支架上设置有脆弱部和连接部，所述连接部设置为连接备用安装支架。
在本申请一实施例中，所述前大灯总成与前舱盖之间设置有大灯密封条；所述大灯密封条设置为在前大灯总成和前舱盖之间形成密封，所述大灯密封条为变截面结构；
所述大灯密封条的截面形状和/或截面积从大灯密封条的第一端至第二端逐渐改变；
所述第一端位于靠近车辆宽度方向的中部位置，所述第二端位于靠近车辆翼子板的位置。
在本申请一实施例中，所述大灯密封条上沿其长度方向设置有条形腔，所述条形腔的截面形状和/或截面积从大灯密封条的第一端至第二端逐渐改变。
在本申请一实施例中，所述大灯密封条包括：
灯组密封面，设置为贴合所述前大灯总成；
舱盖密封边，设置为贴合所述前舱盖的前端下侧；
安装面，设置为与车架进行安装；
弧形面，设置在安装面相对的一侧。
为实现上述目的及其它相关目的，本申请提供一种贯穿式前照灯，包括：
多功能灯带，所述多功能灯带自车辆前端的两侧延伸至车辆前端的中部；
远近光模组，安装于所述多功能灯带的下方，且靠近车辆前端的两侧设置。
在本申请一实施例中，车辆前端中部还设有前置摄像头模块，所述多功能灯带分布于所述前置摄像头模块的两侧。
在本申请一实施例中，还包括外饰板，所述外饰板位于所述多功能灯带的上方，且所述外饰板沿车身宽度方向贯穿车身整个前端设置。
为实现上述目的及其它相关目的，本申请提供一种车辆，包括所述的前大灯总成或所述的贯穿式前照灯。
在本申请一实施例中，还包括前保安装支架，所述前保安装支架包括支架本体，所述支架本体上设有：
第一连接部，设置为连接灯具；
插槽结构，所述插槽结构被配置为能够供汽车前保的边缘沿第一方向插入，所述第一方向是车身的前后方向；
第一限位部，所述第一限位部被配置为能够将已经插入所述插槽结构内的汽车前保边缘保持在所述插槽结构内。
在本申请一实施例中，所述插槽结构包括第一夹体和第二夹体；
所述第一夹体与所述第二夹体均由所述支架本体向车辆前端悬伸设置，以使所述插槽结构至少能够对汽车前保产生竖向支撑力。
在本申请一实施例中，所述支架本体还包括设置为与所述灯具的底部贴合适配的第一壁体，以及设置为与所述灯具的前部贴合适配的第二壁体；
所述第一限位部设置于所述第一壁体上，所述插槽结构设置于面向汽车前保一侧的所述第二壁体上。
综上所述，本申请中，光源发出光束，至少部分光束从导光件的入光部进入导光件中，并经过导光件的出光部射出，将出光部设置为扁平状结构，并且出光部的端部悬伸于所述第一遮光件和所述第二遮光件的边缘外侧，从而能够呈现出悬浮灯的美观，并且扁平状的出光部能够将光源的光线更加平均地分散在照射面上，减少出现局部亮度过高或过低的情况，扁平状的出光部不需要太多的空间，能够更加节省灯具的体积，便于安装和使用；并且扁平状的出光部因具有分散光线、减少光线反射等特性，使得具有扁平状出光部一定程度上能够减少该多功能灯带发出眩光，避免对迎面而来的司机或行人造成不适，提高了驾驶安全性；同时，扁平状的出光部能够更好地与汽车多功能灯带整体设计相匹配，当导光件为流线型时，为扁平状出光部的流线型灯具能够更容易地融入到汽车的整体设计中，能够为车辆提供现代化和未来感的外观。
在阅读并理解了附图和详细描述后，可以明白其他方面。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本申请一实施例中的多功能灯带结构示意图；
图2为本申请另一实施例中的多功能灯带结构示意图；
图3为本申请一实施例中的导光件三维结构示意图；
图4为图3中的A处的结构放大图；
图5为本申请一实施例中的前大灯总成在车辆前端的结构剖视图；
图6为本申请一实施例中的灯壳正面结构示意图以及局部放大图；
图7为本申请一实施例中的灯壳背面结构示意图及局部放大图；
图8为本申请一实施例中的大灯密封条结构示意图；
图9为本申请一实施例中的大灯密封条的截面示意图；
图10为图8中的B局部放大图；
图11为图8中的C局部放大图；
图12为本申请一实施例中的贯穿式前照灯结构示意图；
图13为本申请一实施例中的前保安装支架正面整体结构示意图；
图14为本申请一实施例中的前保安装支架与前大灯总成前部的安装结构示意图；
图15为本申请一实施例中的汽车前保安装于前保安装支架上的结构示意图；
图16为本申请一实施例中的前保安装支架与前大灯总成底部的安装结构示意图；
图17为本申请一实施例中的前保安装支架的侧面整体结构示意图；
元件标号说明：
前大灯总成1000、多功能灯带10、导光件101、入光部1011、出光部1012、第一导光
部1013、第二导光部1014、间隙1015、导光斜面1016、连接点1017、光源102、电路板1021、第一遮光件103、第二遮光件104、安装定位部1041、第四遮光件105、第五遮光件106、腔体107、灯罩108、聚光器109；
远近光模组20、遮光饰板2021、前置摄像头模块30、外饰板40、灯壳50、安装支架5051、安装部50511、基准定位部50512、活动定位部50513、脆弱部50514、连接部50515、搭接部5052、限位凸起50521；
大灯密封条60、灯组密封面6011、舱盖密封边6012、安装面6013、弧形面6014、第一限位边6015、第二限位边6016、定位凸柱6017、弹性塞6018、条形腔6019；
前保安装支架70、支架本体7010、定位孔7011、第一壁体7012、第二壁体7013、第一连接部701、插槽结构702、第一夹体7021、第二夹体7022、第一限位部703、定位柱702021、汽车前保70300。
具体实施方式
以下通过特定的具体实例说明本申请的实施方式，本领域技术人员可由本说明书所揭露的内容轻易地了解本申请的其它优点与功效。本申请还可以通过另外不同的具体实施方式加以实施或应用，本说明书中的各项细节也可以基于不同观点与应用，在没有背离本申请的精神下进行各种修饰或改变。需说明的是，在不冲突的情况下，以下实施例及实施例中的特征可以相互组合。还应当理解，本申请实施例中使用的术语是为了描述特定的具体实施方案，而不是为了限制本申请的保护范围。下列实施例中未注明具体条件的试验方法，通常按照常规条件，或者按照各制造商所建议的条件。
请参阅图1至图17。须知，本说明书附图所绘示的结构、比例、大小等，均仅用以配合说明书所揭示的内容，以供熟悉此技术的人士了解与阅读，并非用以限定本申请可实施的限定条件，故不具技术上的实质意义，任何结构的修饰、比例关系的改变或大小的调整，在不影响本申请所能产生的功效及所能达成的目的下，均应仍落在本申请所揭示的技术内容所能涵盖的范围内。同时，本说明书中所引用的如“上”、“下”、“左”、“右”、“中间”及“一”等的用语，亦仅为便于叙述的明了，而非用以限定本申请可实施的范围，其相对关系的改变或调整，在无实质变更技术内容下，当亦视为本申请可实施的范畴。
当实施例给出数值范围时，应理解，除非本申请另有说明，每个数值范围的两个端点以及两个端点之间任何一个数值均可选用。除非另外定义，本申请中使用的所有技术和科学术语与本技术领域的技术人员对现有技术的掌握及本申请的记载，还可以使用与本申请实施例中所述的方法、设备、材料相似或等同的现有技术的任何方法、设备和材料来实现本申请。
本案所述的各个灯珠为LED灯珠(发光二极管)或OLED灯珠(有机发光二极管)或QLED灯珠(量子点发光二极管)或LD灯珠(激光二极管)，每种灯珠设置于对应电路板上并与对应所述电路板电连接；且该电路板上还设置有驱动芯片，驱动芯片与对应灯珠电连接，电路板还连接有控制器，控制器与驱动芯片电连接，控制器设置为控制对应灯珠独立点亮，以拓展光源的功能。
以整车坐标为基准，当汽车位于一平整的水平面上时，车身朝向车辆前端的方向为前方或前端或前部，车身朝向车尾的方向为后方或后端或后部，在汽车的竖向方向上，上端或上方或上部为汽车上竖向向上的方向上；下端或下方或下部为汽车上竖向向下的方向，车身宽度方向与车身长度方向相垂直，车身宽度方向、车身长度方向均与竖向方向相垂直。
请参阅图1或2及图5，本申请提供一种前大灯总成1000，包括多功能灯带10，所述多功能灯带10包括导光件101、光源102、第一遮光件103和第二遮光件104；
所述导光件101的一端设有入光部1011，另一端设有出光部1012，其中所述出光部1012呈扁平状设置；所述光源102与所述入光部1011相对设置；所述第一遮光件103覆盖于所述出光部1012的第一侧；所述第二遮光件104覆盖于所述出光部1012的第二侧；所述出光部1012的端部悬伸于所述第一遮光件103和所述第二遮光件104的边缘外侧。
需要说明的是，所述导光件101是引导或分配从光源102发射出的光线的部件，以实现特定的照明模式或美观效果，所述导光件101可为透镜或反光器或导光管或其他满足本案使用需求的部件；所述光源102为发光二极管或有机发光二极管或激光灯或氙气灯或其他满足本案使用需要的光源，本案可选LED灯或OLED灯；而第一遮光件103和第二遮光为能够遮挡杂光的部件，第一遮光件103和第二遮光件104也可充当安装导光件101、光源102的安装支架，本案中的第一侧和第二侧主要指导光件101的上下侧，上下侧为整车方向的上下侧，当然，还可以包含除了导光件101的入光部1011和出光部1012的其他侧，只要能够满足本案使用需求即可；本案中，如图1所示，带箭头的虚线为本案灯具的光束路径，光源102发出光束，至少部分光束从导光件101的入光部1011进入导光件101中，并经过导光件101的出光部1012射出，将出光部1012设置为扁平状结构，并且出光部1012的端部悬伸于所述第一遮光件103和所述第二遮光件104的边缘外侧，从而能够呈现出悬浮灯的美观，当导光件101在车辆前端位置呈条形状布置时，能够呈现出条状悬浮灯的美观。
作为本申请一可选实施例，请参阅图1或3，将出光部1012设置为扁平状，能够将光源102的光线更加平均地分散在照射面上，减少出现局部亮度过高或过低的情况，并且扁平状的出光部1012透光率比较高，能够更好地发挥光源102的亮度和能耗效率，相比于传统的球形或圆形出光部1012，扁平状的出光部1012不需要太多的空间，能够更加节省灯具的体积，便于安装和使用；扁平状的出光部1012能够更好地与前大灯总成1000整体设计相匹配，当导光件101为流线型时，为扁平状出光部1012的流线型灯具能够更容易地融入到汽车的整体设计中，能够为车辆提供现代化和未来感的外观，扁平状的出光部1012因能够分散光线、减少光线反射等特性，使得具有扁平状出光部1012一定程度上能够减少该灯具发出眩光，避免对迎面而来的司机或行人造成不适；通过第一遮光件103和第二遮光件104将出光部1012处的杂光遮挡，使得该灯具具有较好的显色指数，灯具的灯光颜色和形状更容易被行人辨认，使得夜间行驶更安全。
作为本申请一可选实施例，请参阅图3-4，所述光源102包括第一光源和第二光源；
所述导光件101包括与所述第一光源对应设置的第一导光部1013以及与所述第二光源对应设置的第二导光部1014，且所述第一导光部1013和所述第二导光部1014沿车身宽度方向设置。
需要说明的是，第一光源和第二光源的灯光颜色既可以设置为相同，也可以设置为不同，第一光源和第二光源可设置为能够被独立控制，实现第一光源或第二光源的单独点亮或第一光源和第二光源的同时点亮；将光源102分为第一光源和第二光源，应当理解，还可以分出第三光源、第四光源或更多光源，导光件101也还可以包括与第三光源对应设置的第三导光部，与第四光源对应设置的第四导光部或更多导光部；通过使第一光源对应第一导光部1013，第二光源对应第二导光部1014，从而能够使该灯具能够发出具有区分的灯光，而将第一导光部1013和第二导光部1014沿车身宽度方向设置，应当理解，第一光源也与第一导光部1013对应的沿车身宽度方向设置，第二光源也与第二导光部1014对应的沿车身宽度方向设置，从而形成条形状或流线型的灯具，有利于提高灯具的美观，并提升了该灯具的功能多样性，如用作为汽车的昼间行驶灯、位置灯或其他功能灯使用。
作为本申请一可选实施例，请参阅图1，所述第一光源和第二光源均包括电路板1021、灯珠、驱动芯片和控制器；多个所述灯珠设置于所述电路板1021上并与所述电路板1021电连接；所述驱动芯片设置于所述电路板1021的旁侧并通过所述电路板1021与对应所述灯珠电连接；所述控制器与所述驱动芯片电连接，所述控制器设置为控制对应所述灯珠独立点亮，以拓展光源102的功能，应当理解，第一光源和第二光源也可以具有共用部件，如共用同一个控制器。
作为本申请一可选实施例，所述光源102的电路板1021沿车身宽度方向上为多段式设置，以适配车辆前端的形状，从而使位于车辆前端处的灯具能够形成流线型的灯光氛围。
作为本申请一可选实施例，请参阅图1-3，所述第一光源和所述第二光源中，至少其中一个光源102具有至少两种光色相异的灯珠，且不同光色的所述灯珠被配置为能够独立控制。
需要说明的是，由于不同光色的灯珠能够被独立控制，使得该灯具能够根据需要提供不同的光色和/或亮度，提供更多的使用场景与自定义选项，例如，在汽车照明中，一个灯具能够根据天气条件或驾驶环境切换到更合适的光色；可根据不同的使用需求选择不同的灯色，例如，雾天驾驶时使用黄光可能更为有效，因为黄光的波长较长，透射性更好，能够独立控制灯珠的光色使得车辆能够适应不同的道路条件，提升安全性；根据需求，只开启需要的灯珠，在日间使用昼间行驶灯而不是使用所有的前大灯，或者在夜间仅根据需要使用足够的照明，能够降低能源消耗；由于能够独立控制每种颜色的灯珠，因此，不需要时可以关闭部分灯珠，从而降低整体使用频率，有助于延长灯具的使用寿命；同时，不同的光色的灯珠能创造不同的氛围和视觉效果，能够为车主提供更舒适的驾驶体验。
作为本申请一可选实施例，所述第一光源仅包括白光LED灯，所述第二光源包括交错设置的白光LED灯和黄光LED灯，从而使得光源102和所述导光件101配合使用，能够形成昼间行驶灯、转向灯和位置灯的集成功能，第二光源对应较长的第二导光件101，如可设置当黄光LED灯单独点亮时为转向灯，第一光源和第二光源的白光LED灯同时点亮时，为昼间行驶灯、位置灯，同时还可根据实际需求以控制第一光源和第二光源的亮度，该多功能灯带10设置有两组，并于车辆前端处对称设置，以满足使用需求。
作为本申请一可选实施例，请参阅图2-3，所述第一导光部1013与所述第二导光部1014之间具有间隙1015，且该间隙1015内设置有第三遮光件，所述第三遮光件与所述第一遮光件103或所述第二遮光件104连接。
需要说明的是，所述第一导光部1013与所述第二导光部1014之间具有间隙1015，应当理解，第一导光部1013与所述第二导光部1014也可以存在少量连为一体的部分，第一导光部1013与所述第二导光部1014之间也可以完全分开，两种结构形式均能使第一导光部1013与所述第二导光部1014之间具有间隙1015，通过在间隙1015内设置第三遮光件，能够避免或降低第一导光部1013与所述第二导光部1014之间的光束互相影响，从而能够提高第一导光部1013与所述第二导光部1014的导光精度，有利于提升灯具的美观；通过使第三遮光件与第一遮光件103或第二遮光件104连接或一体成型，以使第三遮光件能够稳定安装，或简化遮光件整体的复杂程度。
作为本申请一可选实施例，请参阅图1-2，所述导光件101的上侧设置有第四遮光件105，所述导光件101的后侧设置有第五遮光件106；
所述第一遮光件103、第二遮光件104、第四遮光件105和第五遮光件106共同围合成一个容纳所述光源102和所述导光件101的腔体107。
需要说明的是，通过第一遮光件103、第二遮光件104、第四遮光件105和第五遮光件106共同围合成一个容纳所述光源102和所述导光件101的腔体107，从而能够避免该多功能灯带10的灯光影响到该汽车的其余灯具，同时也能避免该汽车的其余灯具的光束影响该多功能灯带10，从而保证了该多功能灯带10的光色质量，避免或减少杂光；如图1和5所示，其中，第五遮光件106与第二遮光件104或第四遮光件105连成型为一体，或第二遮光件104、第四遮光件105、第五遮光件106均连为一体，具体哪几个遮光件连为一体可根据实际需求进行设置。
作为本申请一可选实施例，所述电路板1021、灯珠、驱动芯片和控制器中的一个或几个固定于所述第四遮光件105上，第四遮光件105充当了光源102的安装支架。
作为本申请一可选实施例，请参阅图1-2，还包括灯罩108，所述灯罩108设置于所述出光部1012的光束出射方向上，以对所述多功能灯带10进行保护。
作为本申请一可选实施例，所述导光件101的所述入光部1011和所述出光部1012之间至少设置有两个导光斜面1016，且每个所述导光斜面1016上均设置有配光花纹。
需要说明的是，所述导光斜面1016的数量、设置角度以及配光花纹的细节可根据实际需求进行设定；通过设置配光花纹，能够更准确地控制光束的分布，使光线以特定的方式散射，从而创造出独特的灯具视觉效果，并且通过合理设计配光花纹能够减少直接从光源102发出的强光直接进入其他车辆的驾驶员或行人视线的情况，降低眩光风险；通过导光斜面1016和配光花纹的设置，能够使该灯具发出的光线更为均匀，减少暗区和亮区，对于作为昼间行驶灯、转向灯或其他灯具的应用，通过配光花纹的设置能够优化光斑分布，使光线分布较为均匀，从而提高该多功能灯带10的实用性以及提高夜间驾驶的安全性。
作为本申请一可选实施例，请参阅图3-4，所述光源102与所述入光部1011之间设置有聚光器109。
需要说明的是，聚光器109主要是聚集并引导光线，以便提高多功能灯带10的照射效率和照明的集中性，从而使光源102发出的光线尽可能的进入导光件101的入光部1011中；一般的，可将光源102的灯珠安装于聚光器109中以提升聚光效果；进一步的，聚光器109可为抛物面反射器或椭圆形反射器或光波导或其他满足使用需求的聚光器109。
作为本申请一可选实施例，请参阅图3-4，所述聚光器109与所述导光件101一体成型，有利于简化多功能灯带10结构，并减少安装步骤以及安装成本，并能够避免聚光器109与导光件101连接处漏光。
作为本申请一可选实施例，请参阅图3，沿车身宽度方向上，所述第二导光部1014长于所述第一导光部1013，有利于凸显第一导光部1013和第二导光部1014处发出的灯光的差异化，如，第二导光部1014的长度可设置为至少为第一导光部1013长度的两倍，在第二导光部1014作为转向灯使用，以凸显转向时的灯光效果与其他灯光效果的差异化，便于其他车辆或行人的识别，从而提高驾驶安全性。
作为本申请一可选实施例，请参阅图1，所述导光件101与所述第二遮光件104之间设置有安装定位部1041。
需要说明的是，具体的安装定位部1041可单独形成一个部件，也可将安装定位部1041与第二遮光件104一体成型设置，具体结构和设置位置可按实际生产需求进行设置；通过安装定位部1041的设置，有利于导光件101安装位置准确性的提高，从而保证光源102发出的光束经过导光件101后能够准确从出光部1012射出，保证了多功能灯带10的灯光精度和灯光效果。
作为本案一可选实施例，请参阅图5，所述前大灯总成1000还包括远近光模组20，所述多功能灯带10和所述远近光模组20集成于同一灯壳50内。
需要说明的是，车辆前端单侧的前大灯总成1000内的各个灯具通过一个灯壳50进行安装，能够使得前大灯总成1000内的各个灯具布置具有更为统一和流畅的外观，由于多功能灯带10和远近光模组20等灯具均被整合在一个单一的灯壳50内，能够使得前大灯总成1000与车辆前端结构更为适配协调，灯壳50与车身框架和/或车身覆盖件或车身其他部件连接，灯壳50可选择多种方式与车身进行连接，如紧固件连接、卡合连接、搭接、插接等多种方式配合进行固定连接，以提高灯壳50的安装稳定性；同时，所述多功能灯带10和远近光模组20集成安装在所述灯壳50内，能够减少所需的独立部件，简化生产流程并减少材料和组装成本，能够一定程度上减轻贯穿式前照灯的重量，优化整车的重量分布，并且单个灯壳50相比较多个独立的灯壳50的安装更为的方便快捷，同时整体式的灯壳50能够保护灯壳50内的电气元器件免受水分、灰尘等的侵害，有利于提高车辆的耐久性和密封性；多个灯具共用一个灯壳50也利于提升贯穿式前照灯的空间利用率。
请参阅图5，作为本案一可选实施例，所述前大灯总成1000还包括灯罩108，所述灯罩108设置于所述多功能灯带10和所述远近光模组20的前侧。
需要说明的是，所述多功能灯带10和远近光模组20均集成安装在灯罩108内，实现灯罩108的共用，从而至少统一了车辆前端大部分或全部灯具的外观，使得车辆前端的灯具具有更加流畅和一致的外观，提升了整车前端美观性；应当理解的是，前大灯总成1000除了可以将多功能灯带10和远近光模组20集成到同一灯罩108内，还可以将其他灯具也集成到灯罩108内，能够减少重复的配件和组件，能够一定程度上降低制造成本，至少能够实现部分或全部灯具共享传感器、控制单元和散热器等器件，降低了成本，节约了安装空间，使得车辆大灯总成结构更加的紧凑和高效，并且各个灯具共用一个灯罩108，也有助于车辆前端更好的空气动力学表现，能够一定程度上减少车辆正面的空气湍流和阻力，从而提升了车辆前端贯穿式前照灯的品质。
作为本案一可选实施例，请参阅图6-7，作为本申请一可选实施例，每一侧的所述灯壳50均包括安装支架5051和搭接部5052；
所述安装支架5051设置为与车身连接，并沿所述灯壳50长度方向依次设置有多个，且至少部分所述安装支架5051上设置有安装部50511；所述搭接部5052搭接并限位于车身的前端框架或车身钣金上；
所述灯壳50一端的至少一个安装支架5051上设置有基准定位部50512，所述基准定位部50512被配置为能够限制所述灯壳50在车身长度方向上和宽度方向上的相对位置；
所述灯壳50另一端的至少一个所述安装支架5051上设置有活动定位部50513，所述活动定位部50513被配置为能够限制所述灯壳50在车身长度方向上的相对位置。
需要说明的是，所述灯壳50与安装支架5051一体设置，如一体注塑成型，所述灯壳50安装在车身上时是沿着车身长度方向安装，至少部分所述安装支架5051上设置有所述安装部50511，安装部50511为安装孔或插接柱，安装支架5051可与车身的前端框架和/或翼子板支架连接，如安装部50511与车身翼子板和/或车身钣金和/或车身框架之间通过紧固件连接，所述翼子板支架、前端框架和车身钣金均是车辆前端结构稳定的部位；所述搭接部5052与灯壳50一体设置，搭接部5052搭接于车身的前端框架或车身钣金上或车身的其他结构稳定的部位，搭接部5052上可设置限位凸起50521或凹槽以实现与翼子板支架或车身钣金的限位；基准定位部50512为定位孔或定位销，基准定位部50512为灯壳50装配过程中作为基准点或参考点的部分，灯壳50的其他结构均以此为基准，基准定位部50512一般情况下是设置一个，通过在灯壳50的至少一个安装支架5051上设基准定位部50512，以限制灯壳50在车身长度方向上和宽度方向上的相对位置，在所述灯壳50安装于车辆前端后，所述灯壳50上的基准定位部50512位于沿车身宽度方向并远离车身中部的灯壳50端部，从而能够使得灯壳50的稳定安装并保持与车辆前端的其他部件的紧密接合，避免出现车辆前端处出现缝隙而影响美观的问题出现；而活动定位部50513为配合基准定位部50512而设置的，活动定位部50513为腰型孔或其他满足使用要求的结构，所述腰型孔的宽度方向与车身的前端框架或车身钣金上设置的定位凸柱构成车长方向的定位配合，活动定位部50513是在装配过程中需要移动或调整位置以完成定位的部件或特征，设置为微调和精确定位灯壳50其余部分与车辆前端其他结构之间的关系，保证装配的灵活性和调校能力，通过基准定位部50512和活动定位部50513的配合设置，从而确保灯壳50安装位置的精度，避免灯壳50影响安装于灯壳50上的所有灯具的安装位置精度，从而保证贯穿式前照灯与车辆前端的其他部分形成的整体协调美观。
请参阅图6-7，作为本申请一可选实施例，至少其中一个所述安装支架5051上设置有脆弱部50514和连接部50515，所述连接部50515设置为连接备用安装支架5051。
需要说明的是，所述灯壳50的同一安装支架5051上设置脆弱部50514和设置于所述脆弱部50514上端的连接部50515，一般的，具有脆弱部50514和连接部50515的安装支架5051为灯壳50下部的安装支架5051，灯壳50上的脆弱部50514具体位置可根据实际需求设置，脆弱部50514是安装支架5051上易折断的部分，在受到外力作用时，安装支架5051上的脆弱部50514最先折断，如车辆前端受到碰撞时，脆弱部50514先行断裂以避免或降低灯壳50的其他部分受到损伤，从而实现对灯壳50的进一步保护，脆弱部50514具有多种设置形式，如在安装支架5051的脆弱部50514设置位置处设置一条凹陷结构或多个连续的孔；所述连接部50515为螺钉孔或卡扣孔或插销，当安装支架5051上的脆弱部50514断裂后，只需要更换一个备用的安装支架5051即可，从而降低维修成本以及安装的繁琐性。
作为本案一可选实施例，请参阅图5、图8，所述前大灯总成1000与前舱盖之间设置有大灯密封条60；大灯密封条60设置在前大灯总成1000和前舱盖之间形成密封，所述大灯密封条60为变截面结构。这种类型的密封条具有变化的截面设计，使其能够适应和贴合不同形状的表面，包括弯曲的部位。可以根据前大灯总成1000与前舱盖之间的间隙变化而设计密封条截面结构，这样针对特定车型可以直接使用对应密封条以提升弯曲部位的密封效果。生产制造时，由于大灯密封条60为变截面结构，因此无法采用挤塑工艺进行生产，可以采用注塑工艺进行大灯密封条60的生产。大灯密封条60一般为橡胶材料。
作为本案一可选实施例，如图8所示，所述大灯密封条60的截面形状和/或截面积从大灯密封条60的第一端至第二端逐渐改变，所述第一端位于靠近车辆宽度方向的中部位置，所述第二端位于靠近车辆翼子板的位置。大灯密封条60沿车辆宽度方向布置，通过这种方式改变胶条的截面形状，以适应前大灯总成1000的外形，同时使胶条在不同位置对车辆的密封性能更为适应，特别是弯曲部位。
作为本案一可选实施例，如图8所示，所述大灯密封条60沿车宽方向布置，所述大灯密封条60从第一端至第二端逐渐向后弯曲。上述弯曲指的是大灯密封条60在自然状态下呈现弯曲状，这样在密封弯曲状的前大灯总成1000时无需再度进行弯曲，避免了大灯密封条60在弯曲时产生局部形变造成局部不贴合的现象，胶条本身的弯曲形状可以更好地适应前大灯总成1000或其他部件的曲面，从而提高了密封性能，减少了可能存在的漏水或进灰问题。同时由于胶条已经预先具有所需的弯曲状态，安装时无需再进行复杂的调整或弯曲，简化了安装过程，提高了效率。
作为本案一可选实施例，如图9所示，所述大灯密封条60上沿其长度方向设置有条形腔6019。中空密封条相比实心密封条，具有较轻的重量。这在汽车等需要减轻整体重量的应用中很有优势，有助于提高燃油效率。中空设计可以提供更大的弹性和变形能力，使得密封条更容易适应不规则的表面形状，提高密封效果。条形腔6019在注塑时可以在上模与下模的模腔中设置条形芯，注塑完成后，可以通过两端抽芯的方式形成条形腔6019，由于大灯密封条60具有弹性，因此其即使是变截面结构也依然能够通过弹性形变的方式完成抽芯。
作为本案一可选实施例，如图8所示，所述条形腔6019的截面形状和/或截面积从大灯密封条60的第一端至第二端逐渐改变。由于大灯密封条60为变截面结构，因此设置其内的条形腔6019也为对应的变截面结构。与变截面的大灯密封条60相匹配，变截面的条形腔6019可以更好地适应外部应变，从而在密封或连接应用中提供更好的性能。
作为本案一可选实施例，如图9所示，所述大灯密封条60包括灯组密封面6011、舱盖密封边6012、安装面6013和弧形面6014：
灯组密封面6011设置为贴合所述前大灯总成1000，这是大灯密封条60的一个部分，专门设计为与前大灯总成1000贴合。它的功能是提供密封，确保前大灯总成1000与车辆的其他部分之间有一个有效的密封，以防止水分、灰尘或其他外部元素进入前大灯总成1000内部。
舱盖密封边6012设置为贴合所述前舱盖的前端下侧，舱盖密封边6012专门设计为与前舱盖的前端下侧贴合。类似于灯组密封面6011，舱盖密封边6012的作用是提供密封，确保前舱盖的前端下侧与车辆的其他部分之间形成有效的密封，防止外部元素进入车辆引擎舱内部。
安装面6013设置为与车架进行安装，大灯密封条60的这一部分设计设置为与车架进行安装。这是在大灯密封条60组装过程中，设置为定位和安装部位，其位置决定了最终安装完成的胶条位置。
弧形面6014设置在安装面6013相对的一侧。舱盖密封边6012与弧形面6014平缓衔接，弧形面6014与舱盖密封边6012与上侧的机舱盖贴合，这一部分被设计为适应车辆结构的曲线或弧形表面，以确保在与车架连接时胶条能够更好地适应车辆结构的形状，提高密封性能。
作为本案一可选实施例，如图9所示，所述灯组密封面6011包括凸缘部和平面部，所述凸缘部和平面部之间的接线设置为贴合所述前大灯总成1000的上端边沿。这是灯组密封面6011的一个特定区域，通常呈突出或凸起的形状。凸缘部的设计是为了在贴合前大灯总成1000的上端边沿时提供额外的支撑或密封。凸缘部通常能够适应前大灯总成1000的形状，确保在密封时有更好的贴合。平面部与凸缘部相邻且之间具有接线。这一接线的设计是为了确保在贴合前大灯总成1000的上端边沿时，密封面的过渡是平滑而有效的。这样的设计有助于防止漏水或灰尘进入前大灯总成1000的内部。
在本申请的一具体实施例中，所述灯组密封面6011始终朝向所述前大灯总成1000，所述灯组密封面6011与所述前大灯总成1000上端面夹角保持不变。通过保持灯组密封面6011朝向前大灯总成1000并保持恒定的夹角，可以确保密封性能始终一致。这有助于防止水分、灰尘或其他外部元素进入前大灯总成1000的内部。
在本申请的一具体实施例中，所述舱盖密封边6012的宽度方向始终朝向所述前舱盖，所述舱盖密封边6012的宽度方向始终朝向机舱盖。同样的保持舱盖密封边6012的宽度方向朝向前舱盖和机舱盖有助于确保在这些关键区域提供有效的密封。这对于防止水分、灰尘或其他外部元素进入机舱内部是至关重要的。
在本申请的一具体实施例中，所述灯组密封面6011的长度方向与所述前大灯总成1000上端长度方向相同，所述舱盖密封边6012的长度方向与所述前舱盖的前端板沿长度方向相同。这种设计是为了确保灯组密封面6011能够有效地覆盖整个前大灯总成1000的上端，提供全面的密封和支撑。同时也是为了确保舱盖密封边6012沿着前舱盖的前端板提供连续、一致的密封，防止外部元素进入机舱。
作为本案一可选实施例，如图10所示，所述第一端沿所述大灯密封条60的长度方向凸伸有第一限位边6015，所述第一限位边6015与所述弧形面6014之间形成台阶结构，如图4所示，所述第二端沿所述大灯密封条60的长度方向凸伸有第二限位边6016，所述第一限位边6015与所述弧形面6014平齐。第一限位边6015和第二限位边6016设置为对密封条本体的两端进行限位固定，以防止其两端翘起。
作为本案一可选实施例，如图11所示，所述安装面6013靠近第二端的位置上设置有多个定位凸柱6017，所述安装面6013靠近第二端的位置上设置有设置为塞入车架上安装孔的弹性塞6018。定位凸柱6017是一种在安装面6013上设置的结构，通常是突出或凸起的柱状物。这些凸柱的作用是为了提供定位功能，确保组件在安装时能够准确地与其他部件或车架的相应孔或凹槽对齐。定位凸柱6017可以帮助确保组件在安装过程中保持正确的位置和方向。弹性塞6018是一种弹性的、可以塞入车架上安装孔的结构。弹性塞6018的设计使其能够适应并填充车架上的安装孔，提供一种紧密的连接。这有助于确保组件在安装后稳固地固定在车架上，同时还可能提供减震和防止松动的功能。
上述方案中的大灯密封条60为变截面结构，通过截面的变化可以适配前大灯总成1000与机舱盖之间的每一处间隙，可以随着前大灯总成1000与机舱盖之间间隙变化而产生截面变化，这样便能使大灯密封条60贴合弯曲的前大灯总成1000和机舱盖时不会产生扭转而完全贴合，从而保证密封效果。其中大灯密封条60可以通过注塑工艺成型。
如图12所示，本申请还提供一种贯穿式前照灯，包括多功能灯带10和远近光模组20；
所述多功能灯带10自车辆前端的两侧延伸至车辆前端的中部；所述远近光模组20安装于所述多功能灯带10的下方，且靠近车辆前端的两侧设置。
需要说明的是，所述多功能灯带10可为转向灯、昼间行驶灯、位置灯等灯具或其他灯具的集合，将多功能灯带10自车辆前端的两侧延伸至车辆前端的中部，这种设计能够提供较为独特和流线型的外观，使车辆看起来更时尚和吸引眼球，如多功能灯带10为LED灯条，使得多功能灯带10更为细腻和现代，并且多功能灯带10自车辆前端的两侧延伸至车辆前端的中部，能够使得多功能灯带10分散在更宽广的区域，进而能够提供更好的前照效果，增强了道路两侧和整个前方区域的照明质量，提高夜间和恶劣天气下的安全性；而所述远近光模组20包括远光灯和近光灯，所述远近光模组20位于多功能灯带10的下方，不同类型的灯具分布在不同的高度上，能够便于道路上的其他人能够轻松的识别车辆的类型和运行状态，如多功能灯提供的转向信号，能够便于行人或过往司机的辨识，远光灯和近光灯一般是车辆夜间行驶的主要照明来源，而远近光模组20设置在多功能灯带10的下方，有利于远光灯和近光灯的灯光更直接的投射到路面上，而不是照射到其他行人或过往司机的眼睛中，从而减少眩光，提高了夜间行驶的安全性；多功能灯带10能够将多种灯具相连接，形成一个连续的线条或灯光带，并延伸至车辆前端的整个宽度，从而创造出一种连续流畅的视觉效果，使得车辆前端具有整体性和线条的流畅性，从而使车辆前端看起来更加协调和统一。
请参阅图12，作为本申请一可选实施例，车辆前端中部还设有前置摄像头模块30，所述多功能灯带10分布于所述前置摄像头模块30的两侧。
需要说明的是，通过使多功能灯带10与前置摄像头模块30的配合，能够提供独特的视觉标记，增加车辆的辨识度，并为车辆增添现代感和美学价值；所述前置摄像头模块30两侧的多功能灯带10能够在夜间照亮摄像头前方的区域，提高摄像头的视野和图像质量，从而增强车辆的自动驾驶辅助系统(如自适应巡航控制、车道保持辅助等)的功能，保证驾驶安全。
请参阅图12，作为本申请一可选实施例，所述的贯穿式前照灯还包括外饰板40，所述外饰板40位于所述多功能灯带10的上方。
需要说明的是，由于不同类型的车辆也区分低配车型和高配车型，一般低配车型的车辆前端灯具数量少于高配车型前端的灯具种类和数量，从而使得低配车型的灯具结构需要重新设计以及重新开发模具，无法实现对高配车型的零件重复使用，以及对制造高配车型零件的模具重复利用，从而造成低配车型的贯穿式前照灯制造成本大幅度提高，不利于低配车型整车成本的降低，因此，在多功能灯带10上方缺失的部分，通过外饰板40替代缺少的灯具，使得多功能灯带10能够继续使用高配车型的多功能灯带10，实现了高配车辆的灯具模具重复使用，并避免了低配车型的多功能灯带10重复设计的工作量，从而降低了该低配车型的整车成本。
请参阅图12，作为本申请一可选实施例，所述外饰板40沿车身宽度方向贯穿车身整个前端设置。
需要说明的是，通过使外饰板40沿车身宽度方向贯穿车身整个前端设置，能够替代高配车型的多功能灯带10上方设置的logo灯和贯穿式的交互灯，从而实现高配车型前端与低配车型前端的前照明系统的完美转换，实现不同配置车型零件的重复使用，避免重复开模，降低了低配车型的制造成本。
作为本申请一可选实施例，请参阅图5，所述远近光模组20远离多功能灯灯带1的一侧设置有遮光饰板2021，所述遮光饰板2021能够对所述远近光模组20出光方向的下侧遮蔽；配合位于多功能灯带10下侧的所述第二遮光件104对所述远近光模组20出光方向的上侧遮蔽，能够减少所述远近光模组20射出的散光；同时，所述远近光模组20距离所述灯罩14的距离大于预设距离，以避免或减少眩光，提高了夜间行驶的安全性。
本申请还提供一种车辆，包括所述的前大灯总成1000或所述的贯穿式前照灯。
如图12-13所示，作为本案一可选实施例，所述车辆还包括前保安装支架70，所述前保安装支架70包括支架本体7010，所述支架本体7010上设有第一连接部701、插槽结构702和第一限位部703；
所述第一连接部701设置为连接前大灯总成1000；所述插槽结构702被配置为能够供汽车前保70300的边缘沿第一方向插入，所述第一方向是车身的前后方向；所述第一限位部703被配置为能够将已经插入所述插槽结构702内的汽车前保70300边缘保持在所述插槽结构702内。
需要说明的是，前保安装支架70设置为连接汽车的车辆前端的前大灯总成1000和汽车前保70300，使用时，先将前保安装支架70安装于前大灯总成1000上，再将汽车前保70300安装于前保安装支架70上；如图12-14，前保安装支架70的支架本体7010上设置有连接前大灯总成1000的第一连接部701，第一连接部701为与前大灯总成1000连接的孔或连接螺钉或其他能够与前大灯总成1000固定连接或可拆卸式连接的结构；通过在支架本体7010上设置插槽结构702，以便于汽车前保70300的边缘沿第一方向快速安装于前保安装支架70上，通过第一限位部703的设置，能够将已经插入所述插槽结构702内的汽车前保70300边缘保持在所述插槽结构702内，通过插槽结构702与第一限位部703的相互配合，能够实现汽车前保70300的稳定安装；所述第一限位部703可为卡合限位或螺钉连接限位，而汽车前保70300暴露在汽车外部，通过螺钉连接可能会长时间之后产生锈蚀问题，并且安装也较为繁琐且效率低下，同时，汽车前保70300上还需要设置安装螺钉的安装孔，也不利于车辆前端的美观，因此，本案的第一限位部703可选选择卡合限位连接；通过前保安装支架70上的插槽结构702和第一限位部703配合而与汽车前保70300卡合连接，一方面，能够起到一定的减震功能，插槽结构702和第一限位部703配合的卡合结构能够在汽车振动或受到碰撞时吸收一定的冲击力，从而减少对汽车的损害；在前保安装支架70和汽车前保70300的结构和制造过程中存在一定的尺寸差异，使用插槽结构702和第一限位部703配合的连接方式，能够一定程度上实现安装过程的微调和对齐，以使得汽车前保70300与车身完美贴合；当第一限位部703与汽车前保70300之间为卡接连接，且汽车前保70300需要拆卸时，由于前保安装支架70与汽车前保70300是卡接相连，可直接用力向外拉汽车前保70300即可拆下，拆卸方便且不影响其他零部件的装配。
作为本申请一可选实施例，请参阅图13，所述前保安装支架70一体化设置，有助于简化组装过程，保证汽车前保70300、前保安装支架70和前大灯总成1000之间的对齐精度，同时提升整个汽车前端的稳定性和耐久性，同时维修与更换方便。
作为本申请一可选实施例，请参阅图12，所述前保安装支架70可设置为两组，两组所述前保安装支架70于车辆前端处对称设置，以实现对汽车前保70300的固定安装。
作为本申请一可选实施例，请参阅图13，所述第一限位部703为凸起或凹槽或通孔，当所述第一限位部703设有两个或以上时，所述第一限位部703为凸起、凹槽和通孔中的至少一者。
作为本申请一可选实施例，请参阅图13，所述插槽结构702包括第一夹体7021和第二夹体7022；
所述第一夹体7021与所述第二夹体7022均由所述支架本体7010向车辆前端悬伸设置，以使所述插槽结构702至少能够对汽车前保70300产生竖向支撑力。
需要说明的是，车辆前端为车身朝向车辆前端的方向，通过第一夹体7021与第二夹体7022的设置，能够实现对汽车前保70300的快速稳定夹持；所述第一夹体7021与第二夹体7022一般为平行设置以对汽车前保70300进行夹持，插槽结构702既可以与支架本体7010垂直设置，也可以与支架本体7010之间具有一定的倾斜角度，可根据实际需求进行选择，当然，前提可以保证插槽结构702至少能够对汽车前保70300产生竖向支撑力，以支撑安装的汽车前保70300；所述第一夹体7021和第二夹体7022可选直接与所述支架本体7010一体成型，应当理解，所述第一夹体7021和第二夹体7022也可以通过紧固件如螺钉安装于所述支架本体7010上。
作为本申请一可选实施例，请参阅图13，所述第一夹体7021、所述第二夹体7022可以为结构对称设置，也可以结构不相同，第一夹体7021和所述第二夹体7022均可设置多个，多个所述第一夹体7021的结构可不完全相同，多个所述第二夹体7022的结构也可不完全相同，均可安装实际需求进行适应性设置。
请参阅图14，作为本申请一可选实施例，所述支架本体7010上设置有定位孔7011，所述定位孔7011设置为连接所述前大灯总成1000上的定位柱702021。
需要说明的是，通过在支架本体7010上设置定位孔7011，以适配安装前大灯总成1000上的定位柱702021，实现前保安装支架70的安装定位，并且定位孔7011能够对前大灯总成1000上的定位柱702021进行限位卡合，以防止支架本体7010上部向X轴正方以及Z轴负方向的合方向翻转坍塌。
请参阅图13、16，作为本申请一可选实施例，所述支架本体7010还包括设置为与所述前大灯总成1000的底部贴合适配的第一壁体7012，以及设置为与所述前大灯总成1000的前部贴合适配的第二壁体7013，能够提高支架本体7010与前大灯总成1000的装配适配性以及安装的稳定性；
所述第一限位部703设置于所述第一壁体7012上，有利于支架本体7010与前大灯总成1000底部的灯壳50连接，所述插槽结构702设置于面向汽车前保70300一侧的所述第二壁体7013上，也即插槽结构702设置于支架本体7010上并位于面向汽车前保70300的一侧，有利于汽车前保70300的快速插接安装。
进一步的，所述前大灯总成1000包括灯壳50和灯罩108，所述支架本体7010的第一壁体7012与所述灯壳50贴合适配设置，所述支架本体7010的第二壁体7013与所述灯罩108贴合适配设置。
请参阅图14、16，作为本申请一可选实施例，所述第一连接部701与前大灯总成1000之间通过紧固件连接。
需要说明的是，由于前大灯总成1000的底部为灯壳50，灯罩108一般若被紧固件如螺钉穿透可能容易造成漏光，影响前大灯总成1000的美观，而第一连接部701位于第一壁体7012上，并与前大灯总成1000底部的灯壳50连接，灯壳50被螺钉穿过时一般不会影响前大灯总成1000面向人们视野的方向的美观，并且前保安装支架70的底部为主要承力部分，若是采用卡合连接，可能容易使支架本体7010与前大灯总成1000之间脱离，因此，使第一连接部701与前大灯总成1000之间通过紧固件连接，以提高前保安装支架70与前大灯总成1000之间的连接稳定性。
请参阅图13，作为本申请一可选实施例，所述第一夹体7021和所述第二夹体7022沿所述支架本体7010的上边沿方向交错设置。
需要说明的是，通过将第一夹体7021和第二夹体7022沿支架本体7010的上边沿方向交错布置，第一夹体7021和第二夹体7022设置有多个，能够实现在较大的接触面上均匀分布夹持力，能够降低集中应力，并减少在夹持过程中可能产生的变形或损坏的风险；交错布置的第一夹体7021和第二夹体7022能够提高更好的稳定性，特别是对于不规则形状的汽车前保70300，通过交错布置第一夹体7021和第二夹体7022，能够提供更多的支撑点和接触面积，防止被夹住的汽车前保70300在夹持过程中移动或偏离位置；同时，交错布置的第一夹体7021和第二夹体7022能够使得第一夹体7021和第二夹体7022沿支架本体7010的上边沿方向的各个夹体之间的间隙最小化，能够提供更紧密的夹持而增强夹持力，并且交错布置的第一夹体7021和第二夹体7022，能够提供更为灵活的夹口，以适应汽车前保70300的边缘不同的形状和尺寸结构，从而提高第一夹体7021和第二夹体7022配合对汽车前保70300夹持固定的适应能力。
综上所述，本申请有效克服了现有技术中的一些实际问题从而有很高的利用价值和使用意义。
上述实施例仅例示性说明本申请的原理及其功效，而非设置为限制本申请。任何熟悉此技术的人士皆可在不违背本申请的精神及范畴下，对上述实施例进行修饰或改变。因此，举凡所属技术领域中具有通常知识者在未脱离本申请所揭示的精神与技术思想下所完成的一切等效修饰或改变，仍应由本申请的权利要求所涵盖。

Claims (19)

  1. 一种前大灯总成，其特征在于，包括多功能灯带，所述多功能灯带包括：
    导光件，所述导光件的一端设有入光部，另一端设有出光部，其中所述出光部呈扁平状设置；
    光源，与所述入光部相对设置；
    第一遮光件，覆盖于所述出光部的第一侧；
    第二遮光件，覆盖于所述出光部的第二侧；
    所述出光部的端部悬伸于所述第一遮光件和所述第二遮光件的边缘外侧。
  2. 根据权利要求1所述的前大灯总成，其特征在于，所述光源包括第一光源和第二光源；
    所述导光件包括与所述第一光源对应设置的第一导光部以及与所述第二光源对应设置的第二导光部，且所述第一导光部和所述第二导光部沿车身宽度方向设置。
  3. 根据权利要求2所述的前大灯总成，其特征在于，所述第一光源和所述第二光源中，至少其中一个光源具有至少两种光色相异的灯珠，且不同光色的所述灯珠被配置为能够独立控制。
  4. 根据权利要求2所述的前大灯总成，其特征在于，所述第一导光部与所述第二导光部之间具有间隙，且该间隙内设置有第三遮光件，所述第三遮光件与所述第一遮光件或所述第二遮光件连接；
    所述导光件的上侧设置有第四遮光件，所述导光件的后侧设置有第五遮光件；
    所述第一遮光件、第二遮光件、第四遮光件和第五遮光件共同围合成一个容纳所述光源和所述导光件的腔体。
  5. 根据权利要求1所述的前大灯总成，其特征在于，所述导光件的所述入光部和所述出光部之间至少设置有两个导光斜面，且每个所述导光斜面上均设置有配光花纹。
  6. 根据权利要求1所述的前大灯总成，其特征在于，还包括远近光模组，所述多功能灯带和所述远近光模组集成于同一灯壳内。
  7. 根据权利要求6所述的前大灯总成，其特征在于，还包括灯罩，所述灯罩设置于所述多功能灯带和所述远近光模组的前侧。
  8. 根据权利要求6所述的前大灯总成，其特征在于，每一侧的所述灯壳均包括：
    安装支架，设置为与车身连接，并沿所述灯壳长度方向依次设置有多个，且至少部分所述安装支架上设置有安装部；
    搭接部，搭接并限位于车身的前端框架或车身钣金上；
    所述灯壳一端的至少一个安装支架上设置有基准定位部，所述基准定位部被配置为能够限制所述灯壳在车身长度方向上和宽度方向上的相对位置；
    所述灯壳另一端的至少一个所述安装支架上设置有活动定位部，所述活动定位部被配置为能够限制所述灯壳在车身长度方向上的相对位置。
  9. 根据权利要求8所述的前大灯总成，其特征在于，至少其中一个所述安装支架上设置有脆弱部和连接部，所述连接部设置为连接备用安装支架。
  10. 根据权利要求1所述的前大灯总成，其特征在于，所述前大灯总成与前舱盖之间设置有大灯密封条；
    所述大灯密封条设置为在前大灯总成和前舱盖之间形成密封，所述大灯密封条为变截面结构；
    所述大灯密封条的截面形状和/或截面积从大灯密封条的第一端至第二端逐渐改变；
    所述第一端位于靠近车辆宽度方向的中部位置，所述第二端位于靠近车辆翼子板的位置。
  11. 根据权利要求10所述的前大灯总成，其特征在于，所述大灯密封条上沿其长度方向设置有条形腔，所述条形腔的截面形状和/或截面积从大灯密封条的第一端至第二端逐渐改变。
  12. 根据权利要求10所述的前大灯总成，其特征在于，所述大灯密封条包括：
    灯组密封面，设置为贴合所述前大灯总成；
    舱盖密封边，设置为贴合所述前舱盖的前端下侧；
    安装面，设置为与车架进行安装；
    弧形面，设置在安装面相对的一侧。
  13. 一种贯穿式前照灯，其特征在于，包括：
    多功能灯带，所述多功能灯带自车辆前端的两侧延伸至车辆前端的中部；
    远近光模组，安装于所述多功能灯带的下方，且靠近车辆前端的两侧设置。
  14. 根据权利要求13所述的贯穿式前照灯，其特征在于，车辆前端中部还设有前置摄像头模块，所述多功能灯带分布于所述前置摄像头模块的两侧。
  15. 根据权利要求13所述的贯穿式前照灯，其特征在于，还包括外饰板，所述外饰板位于所述多功能灯带的上方，且所述外饰板沿车身宽度方向贯穿车身整个前端设置。
  16. 一种车辆，包括权利要求1-12任一项所述的前大灯总成或权利要求13-15任一项所述的贯穿式前照灯。
  17. 根据权利要求16所述的车辆，其特征在于，还包括前保安装支架，所述前保安装支架包括支架本体，所述支架本体上设有：
    第一连接部，设置为连接灯具；
    插槽结构，所述插槽结构被配置为能够供汽车前保的边缘沿第一方向插入，所述第一方向是车身的前后方向；
    第一限位部，所述第一限位部被配置为能够将已经插入所述插槽结构内的汽车前保边缘保持在所述插槽结构内。
  18. 根据权利要求17所述的车辆，其特征在于，所述插槽结构包括第一夹体和第二夹体；
    所述第一夹体与所述第二夹体均由所述支架本体向车辆前端悬伸设置，以使所述插槽结构至少能够对汽车前保产生竖向支撑力。
  19. 根据权利要求17所述的车辆，其特征在于，所述支架本体还包括设置为与所述灯具的底部贴合适配的第一壁体，以及设置为与所述灯具的前部贴合适配的第二壁体；
    所述第一限位部设置于所述第一壁体上，所述插槽结构设置于面向汽车前保一侧的所述第二壁体上。
PCT/CN2024/139264 2023-12-18 2024-12-13 一种前大灯总成、贯穿式前照灯及车辆 Pending WO2025130782A1 (zh)

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