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CN217294376U - Vehicle lamps - Google Patents

Vehicle lamps Download PDF

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Publication number
CN217294376U
CN217294376U CN202090000847.9U CN202090000847U CN217294376U CN 217294376 U CN217294376 U CN 217294376U CN 202090000847 U CN202090000847 U CN 202090000847U CN 217294376 U CN217294376 U CN 217294376U
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CN
China
Prior art keywords
light
vehicle
emitting
emitting portion
light emitting
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CN202090000847.9U
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Chinese (zh)
Inventor
山本众一郎
亚诺·桑德尔
土屋理
浦野慎一
青木大辅
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Mitsubishi Motors Corp
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Mitsubishi Motors Corp
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    • 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
    • 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
    • F21S41/25—Projection lenses
    • F21S41/26—Elongated lenses
    • 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
    • F21S41/25—Projection lenses
    • F21S41/265—Composite lenses; Lenses with a patch-like shape
    • 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
    • F21S43/236—Light guides characterised by the shape of the light guide
    • F21S43/237—Light guides characterised by the shape of the light guide rod-shaped
    • 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
    • F21S43/242—Light guides characterised by the emission area
    • F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
    • 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
    • F21S43/249—Light guides with two or more light sources being coupled into the light guide

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

一种车辆用灯具，其具备：横长的第一发光部，设置于车辆的宽度方向外侧，沿所述车辆的宽度方向延伸；纵长的第二发光部，从所述第一发光部的外侧沿所述车辆的上下方向延伸；外透镜，覆盖所述第一发光部及第二发光部的前面，对所述第一发光部及第二发光部的光进行配光，所述外透镜具有：第一部分，沿所述第一发光部的长度方向延伸；第二部分，在该第一部分的外端部中沿所述第二发光部的长度方向延伸。

Figure 202090000847

A vehicle lamp, comprising: a horizontally long first light-emitting part provided on the outer side in the width direction of a vehicle and extending in the width direction of the vehicle; and a vertically long second light-emitting part extending from The outer side extends along the vertical direction of the vehicle; the outer lens covers the front surfaces of the first light-emitting part and the second light-emitting part, and distributes the light of the first light-emitting part and the second light-emitting part; the outer lens It has: a first part extending along the length direction of the first light emitting part; and a second part extending along the length direction of the second light emitting part in the outer end of the first part.

Figure 202090000847

Description

车辆用灯具Vehicle lamps

技术领域technical field

本实用新型涉及一种车辆用灯具。The utility model relates to a lamp for vehicles.

背景技术Background technique

在专利文献1中公开有前照灯，其具备：纵长的发光部，向上下方向延伸；横长的发光部，以相对于该纵长的发光部的长度方向正交的方式向车宽方向延伸。根据该前照灯，通过纵长的发光部能够将光从车辆前方的近处照射至远处，通过横长的发光部将纵长的发光部的光朝向难以到达的路边照射。Patent Document 1 discloses a headlamp including a vertically long light-emitting portion extending in the vertical direction, and a horizontally long light-emitting portion extending toward the vehicle width so as to be perpendicular to the longitudinal direction of the vertically long light-emitting portion. direction extension. According to this headlamp, the vertically long light emitting portion can irradiate light from near to far in front of the vehicle, and the horizontally long light emitting portion can irradiate light from the vertically long light emitting portion toward the hard-to-reach roadside.

【先行技术文献】【Previous technical literature】

【专利文献】【Patent Literature】

【专利文献1】日本专利文献特开2019-53965号公报[Patent Document 1] Japanese Patent Laid-Open No. 2019-53965

实用新型内容Utility model content

实用新型所要解决的技术问题The technical problem to be solved by the utility model

在专利文献1所公开的前照灯中，在横长的发光部的上下配置有两个远光用发光部，纵长的发光部、横长的发光部以及两个远光用发光部被一个外透镜覆盖，因此纵长的发光部的光与横长的发光部的光无区别的通过外透镜照射车辆前方。In the headlamp disclosed in Patent Document 1, two light-emitting parts for high beam are arranged above and below the horizontally long light-emitting part, and the vertically long light-emitting part, the horizontally long light-emitting part, and the two light-emitting parts for high beam are An outer lens is covered, so the light from the vertically long light-emitting portion and the light from the horizontally long light-emitting portion are irradiated in front of the vehicle through the outer lens without distinction.

另一方面，从设于车辆的宽度方向两侧的纵长的发光部照射的光在夜间强调车辆的宽度，因此在车辆的宽度方向两侧具备纵长的发光部的车辆，在夜间看起来比实际近。据此，迎面车的驾驶员和行人在夜间能够较早地发现在车辆的宽度方向两侧具备纵长的发光部的车辆的接近。On the other hand, the light irradiated from the vertically long light-emitting portions provided on both sides in the width direction of the vehicle emphasizes the width of the vehicle at night, so a vehicle having vertically long light-emitting portions on both sides in the width direction of the vehicle appears at night. closer than actual. Accordingly, the driver of the oncoming vehicle and the pedestrian can detect the approach of the vehicle having the vertically long light-emitting portions on both sides in the width direction of the vehicle early at night.

鉴于上述情况，本实用新型的至少一实施方式的目的在于，提供一种在夜间能够强调车辆宽度的车辆用灯具。In view of the above-mentioned circumstances, an object of at least one embodiment of the present invention is to provide a vehicle lamp capable of emphasizing the width of the vehicle at night.

解决问题的技术手段technical solutions to problems

本实用新型的至少一实施方式的车辆用灯具，具备：横长的第一发光部，设置于车辆的宽度方向外侧，沿所述车辆的宽度方向延伸；纵长的第二发光部，从所述第一发光部的外侧沿所述车辆的上下方向延伸；外透镜，覆盖所述第一发光部及所述第二发光部的前面，对所述第一发光部及所述第二发光部的光进行配光，所述外透镜具有：第一部分，沿所述第一发光部的长度方向延伸；第二部分，在该第一部分的外端部中沿所述第二发光部的长度方向延伸。A vehicle lamp according to at least one embodiment of the present invention includes: a horizontally long first light-emitting part provided on the outer side in the width direction of the vehicle and extending along the width direction of the vehicle; and a vertically long second light-emitting part extending from the The outer side of the first light-emitting portion extends in the vertical direction of the vehicle; an outer lens covers the front surfaces of the first light-emitting portion and the second light-emitting portion, and is opposite to the first light-emitting portion and the second light-emitting portion. The outer lens has: a first part extending along the length direction of the first light emitting part; a second part extending along the length direction of the second light emitting part in the outer end of the first part extend.

根据上述结构，外透镜构成轮廓，该轮廓具有：第一部分，沿第一发光部的长度方向延伸；第二部分，沿第二发光部的长度方向延伸。即，本实用新型的外透镜，呈沿发光部的形状，并具有与该发光部相同的轮廓。其结果，与不沿发光部而与该发光部具有不同形状的外透镜相比，根据本实用新型的外透镜的发光部的聚光性能较高，因此纵长的第二发光部照射的光在夜间鲜明地显示而强调车辆的宽度。据此，设置有本实施方式的车辆用灯具的车辆，在夜间看起来比实际近(这种视觉效果在本申请中称为“宽跨度效应”)。其结果，设置有本实施方式的车辆用灯具的车辆的迎面车的驾驶员和行人，在夜间能够较早地发现车辆的接近。According to the above-mentioned structure, the outer lens constitutes an outline having: a first part extending along the length direction of the first light emitting part; and a second part extending along the length direction of the second light emitting part. That is, the outer lens of the present invention has a shape along the light-emitting portion, and has the same outline as the light-emitting portion. As a result, the light-emitting portion of the outer lens according to the present invention has a higher light-converging performance than an outer lens that does not follow the light-emitting portion but has a different shape from the light-emitting portion, and thus the light emitted by the vertically elongated second light-emitting portion is high. It is clearly displayed at night to emphasize the width of the vehicle. Accordingly, the vehicle provided with the vehicle lamp of the present embodiment appears closer at night than it actually is (this visual effect is referred to as a "span effect" in this application). As a result, the driver and pedestrian of the oncoming vehicle of the vehicle in which the vehicle lamp of the present embodiment is installed can detect the approach of the vehicle early at night.

在本实用新型的一实施方式中，在所述第一发光部中配置有远光单元，在所述第二发光部中配置有光照射距离比所述远光单元短的近光单元。In one embodiment of the present invention, a high beam unit is arranged in the first light emitting part, and a low beam unit whose light irradiation distance is shorter than the high beam unit is arranged in the second light emitting part.

根据上述结构，在第一发光部中配置有远光单元，因此不需要在第一发光部的上方区域及下方区域设置远光单元，在第一发光部的上方区域或下方区域的至少一方，能够设置沿第一发光部的长度方向延伸的一边与沿第二发光部的长度方向延伸的一边交差的轮廓。另外，在第二发光部中配置有光照射距离比远光单元短的近光单元，因此不管有无迎面车，在夜间光从第二发光部照射，与沿该第二发光部延伸的本实用新型的外透镜(第二部分)的形状相互作用并始终发挥宽跨度效应。据此，设置有本实施方式的车辆用灯具的车辆的驾驶员和行人，在夜间能够较早地发现车辆的接近。According to the above configuration, since the high beam unit is arranged in the first light emitting part, it is not necessary to provide the high beam unit in the upper region and the lower region of the first light emitting part, and in at least one of the upper region and the lower region of the first light emitting part, It is possible to provide a contour in which the side extending in the longitudinal direction of the first light-emitting portion intersects with the side extending in the longitudinal direction of the second light-emitting portion. In addition, a low beam unit whose light irradiation distance is shorter than that of the high beam unit is arranged in the second light emitting unit, so that light is radiated from the second light emitting unit at night regardless of the presence or absence of an oncoming vehicle, and the main beam extending along the second light emitting unit is irradiated with light at night. The shape of the outer lens (second part) of the utility model interacts and always exerts a wide span effect. Accordingly, the driver and pedestrian of the vehicle provided with the vehicle lamp of the present embodiment can detect the approach of the vehicle early at night.

在本实用新型的一实施方式中，所述外透镜的所述第一部分及所述第二部分，配置于设置于所述车辆的宽度方向外侧的日行灯的正下方。In one Embodiment of this invention, the said 1st part and the said 2nd part of the said outer lens are arrange|positioned directly below the daytime running light provided in the width direction outer side of the said vehicle.

根据上述结构，外透镜的第一部分及第二部分与日行灯在设计上能够实现统一。According to the above structure, the design of the first part and the second part of the outer lens and the daytime running light can be unified.

在本实用新型的一实施方式中，所述外透镜的所述第一部分设置成与所述日行灯平行。In an embodiment of the present invention, the first portion of the outer lens is arranged to be parallel to the daytime running light.

根据上述结构，外透镜的第一部分与日行灯在设计上能够实现统一。According to the above structure, the design of the first portion of the outer lens and the daytime running light can be unified.

在本实用新型的一实施方式中，所述车辆具有：散热器格栅，设于车辆前部；凹部，在所述散热器格栅两侧成对，具有随着朝向所述车辆的宽度方向外侧逐渐向所述车辆的后方后退的倾斜面，所述第一发光部设置成位于所述凹部的所述倾斜面。In one embodiment of the present invention, the vehicle includes: a radiator grille provided on the front part of the vehicle; and recesses, which are paired on both sides of the radiator grille, and have a widthwise direction along the direction of the vehicle. The outer side is an inclined surface gradually retreating toward the rear of the vehicle, and the first light-emitting portion is provided on the inclined surface of the recessed portion.

根据上述结构，第一发光部配置成位于凹部的倾斜面，因此附着于车辆用灯具的水滴和垃圾通过行驶风较容易去除。According to the above configuration, since the first light-emitting portion is disposed on the inclined surface of the concave portion, water droplets and garbage adhering to the vehicle lamp can be easily removed by the traveling wind.

实用新型效果Utility model effect

根据本实用新型的至少一实施方式，纵长的第二发光部照射的光，在夜间鲜明地显示而强调车辆的宽度。据此，设置有本实施方式的车辆用灯具的车辆，在夜间看起来比实际近。其结果，设置有本实施方式的车辆用灯具的车辆的迎面车的驾驶员和行人，在夜间能够较早地发现车辆的接近。According to at least one embodiment of the present invention, the light irradiated by the vertically long second light-emitting portion is clearly displayed at night to emphasize the width of the vehicle. As a result, the vehicle in which the vehicle lamp of the present embodiment is installed looks closer at night than it actually is. As a result, the driver and pedestrian of the oncoming vehicle of the vehicle in which the vehicle lamp of the present embodiment is installed can detect the approach of the vehicle early at night.

附图说明Description of drawings

图1是设置有本实用新型的实施方式1至5的车辆用灯具的车辆的正视图。FIG. 1 is a front view of a vehicle provided with vehicle lamps according to Embodiments 1 to 5 of the present invention.

图2是示意性的显示本实用新型的实施方式1至5的车辆用灯具的正视图。FIG. 2 is a front view schematically showing the vehicle lamps according to Embodiments 1 to 5 of the present invention.

图3是示意性的显示图2所示的车辆用灯具的结构的分解结构图。FIG. 3 is an exploded structural view schematically showing the structure of the vehicle lamp shown in FIG. 2 .

图4是用于说明设置有本实用新型的实施方式1至5的车辆用灯具的车辆的视觉效果的图。4 : is a figure for demonstrating the visual effect of the vehicle provided with the vehicle lamp of Embodiment 1-5 of this invention.

图5是设置有本实用新型的实施方式1至5的车辆用灯具的车辆的主要部分的放大斜视图。5 is an enlarged perspective view of a main part of a vehicle provided with the vehicle lamps according to Embodiments 1 to 5 of the present invention.

图6是设置有本实用新型的实施方式6的车辆用灯具的车辆的后视图。6 is a rear view of a vehicle in which the vehicle lamp according to Embodiment 6 of the present invention is installed.

图7是示意性的显示本实用新型的实施方式6的车辆用灯具的斜视图。7 is a perspective view schematically showing a vehicle lamp according to Embodiment 6 of the present invention.

图8是沿图7所示的车辆用灯具的VIII-VIII线的剖视图。FIG. 8 is a cross-sectional view taken along line VIII-VIII of the vehicle lamp shown in FIG. 7 .

图9是沿图7所示的车辆用灯具的IX-IX线的剖视图。FIG. 9 is a cross-sectional view taken along line IX-IX of the vehicle lamp shown in FIG. 7 .

图10是用于说明设置有本实用新型的实施方式6的车辆用灯具的车辆的视觉效果的图。FIG. 10 is a diagram for explaining a visual effect of a vehicle provided with the vehicle lamp according to Embodiment 6 of the present invention.

【符号说明】【Symbol Description】

2： 车辆用灯具(前照灯)2: Lamps for vehicles (headlights)

21： 第一发光部21: The first light-emitting part

211： 光单元(远光单元)211: Light unit (high beam unit)

212、213： 光单元(近光单元)212, 213: Light unit (low beam unit)

22、23： 第二发光部22, 23: Second light-emitting part

24： 支架24: Bracket

25： 外罩25: Cover

26： 边框26: Border

21： 外透镜21: Outer lens

271： 轮廓271: Outline

3： 车辆用灯具(后照灯)3: Vehicle lamps (rear lamps)

31： 第一发光部31: The first light-emitting part

311： 导光棒311: Light guide rod

312、313： 发光二极管(LED)312, 313: Light Emitting Diodes (LEDs)

32： 第二发光部32: Second light-emitting part

321： 导光棒321: Light guide rod

322、323： 发光二极管(LED)322, 323: Light Emitting Diodes (LEDs)

33： 外罩33: Cover

34： 外透镜34: Outer Lens

341： 轮廓341: Contour

10： 车辆10: Vehicles

11： 散热器格栅11: Radiator grille

12： 凹部12: Recess

121： 倾斜面121: Inclined surface

13： 日行灯13: Daytime running lights

具体实施方式Detailed ways

以下，参考附图对本实用新型的几个实施方式进行说明。但是，作为实施方式所记载或附图所示的构成构件的尺寸、材质、形状、光学设计及其相对配置等，仅为说明示例，本实用新型的范围并不仅限于这些。Hereinafter, some embodiments of the present invention will be described with reference to the accompanying drawings. However, dimensions, materials, shapes, optical designs, and relative arrangements of constituent members described in the embodiments or shown in the drawings are merely illustrative examples, and the scope of the present invention is not limited to these.

【实施例1】[Example 1]

如图1所示，本实用新型的实施方式1的车辆用灯具2是设置于车辆10的前部的前照灯。设置有本实用新型的实施方式1的车辆用灯具2的车辆10，在前部中央具有散热器格栅11的同时，具有在其两侧成对的凹部12。凹部12具有随着朝向车辆10的宽度方向外侧逐渐向车辆10的后方后退的倾斜面121。另外，设置有本实用新型的实施方式1的车辆用灯具2的车辆10，设置有在宽度方向两侧成对的日行灯13。日行灯13称为日间行车灯(DaytimeRunnig Lamps)，通常为了提高可视性而设置。此外，日行灯13在宽度方向两侧成对地设置，但并不限定于此，例如，也可以是纵向延伸的形状。此外，还有设置定位灯、转弯指示灯的情况。As shown in FIG. 1 , the vehicle lamp 2 according to Embodiment 1 of the present invention is a headlamp provided in the front part of the vehicle 10 . The vehicle 10 in which the vehicle lamp 2 according to Embodiment 1 of the present invention is installed has the radiator grille 11 in the center of the front part, and has recesses 12 paired on both sides thereof. The recessed portion 12 has an inclined surface 121 that gradually retreats to the rear of the vehicle 10 as it goes toward the outer side in the width direction of the vehicle 10 . In addition, the vehicle 10 in which the vehicle lamp 2 according to Embodiment 1 of the present invention is provided is provided with daytime running lights 13 paired on both sides in the width direction. The daytime running lights 13 are called daytime running lights (Daytime Running Lamps), and are usually provided to improve visibility. In addition, the daytime running lights 13 are provided in pairs on both sides in the width direction, but are not limited to this, and may be, for example, a shape extending vertically. In addition, there are cases where positioning lights and turn indicators are installed.

如图1所示，本实用新型的实施方式1的车辆用灯具2，设置于车辆10的宽度方向两侧。如图1及图2所示，本实用新型的实施方式1的车辆用灯具2具备第一发光部21与第二发光部22、23。第一发光部21设置于车辆10的宽度方向外侧，并沿车辆10的宽度方向延伸。据此，从第一发光部21照射的光，向车辆10的宽度方向扩散，在夜间也能够明亮照射位于车辆10侧方的路边。第二发光部22、23从第一发光部21的外侧沿车辆10的上下方向延伸。据此，从第二发光部22、23照射的光，向车辆10的上下方向扩散，在夜间也能够从车辆近处明亮地照射至车辆远处。例如，如图2所示，第一发光部21由三个光单元211、212、213构成。As shown in FIG. 1 , the vehicle lamp 2 according to Embodiment 1 of the present invention is provided on both sides in the width direction of a vehicle 10 . As shown in FIGS. 1 and 2 , the vehicle lamp 2 according to Embodiment 1 of the present invention includes a first light-emitting portion 21 and second light-emitting portions 22 and 23 . The first light-emitting portion 21 is provided on the outer side in the width direction of the vehicle 10 and extends in the width direction of the vehicle 10 . Accordingly, the light irradiated from the first light emitting portion 21 is diffused in the width direction of the vehicle 10, and the roadside located on the side of the vehicle 10 can be brightly irradiated even at night. The second light-emitting portions 22 and 23 extend from the outside of the first light-emitting portion 21 in the vertical direction of the vehicle 10 . Thereby, the light irradiated from the second light emitting parts 22 and 23 is diffused in the up-down direction of the vehicle 10 , and can be brightly irradiated from the vicinity of the vehicle to the far side of the vehicle even at night. For example, as shown in FIG. 2 , the first light emitting unit 21 is composed of three light units 211 , 212 , and 213 .

如图3所示，本实用新型的实施方式1的车辆用灯具2具备支架24、外罩25、边框26以及外透镜27。支架24是支撑上述第一发光部21及第二发光部22、23的框架，形成为横倒的T字状，横长部分支撑第一发光部21，纵长部分支撑第二发光部22、23。外罩25是由构成正视横长的三角形区域与构成正视纵长的长方形区域组合而成的容器，前面为开口，收容支撑第一发光部21及第二发光部22、23的支架24。边框26是对第一发光部21及第二发光部22、23进行镶边的框，设置成除了对第一发光部21及第二发光部22、23进行镶边之外，阻挡第一发光部21的上方区域的构成正视三角形的区域。外透镜27覆盖第一发光部21及第二发光部22、23的前面，并对第一发光部21及第二发光部22、23的光进行配光。外透镜27与外罩25接合，外透镜27与外罩25构成水密结构。As shown in FIG. 3 , the vehicle lamp 2 according to Embodiment 1 of the present invention includes a bracket 24 , a cover 25 , a frame 26 , and an outer lens 27 . The bracket 24 is a frame for supporting the first light-emitting portion 21 and the second light-emitting portions 22 and 23, and is formed in a horizontally inverted T-shape. The horizontally long portion supports the first light-emitting portion 21, and the vertical portion supports the second light-emitting portion 22, twenty three. The outer cover 25 is a container composed of a triangular area constituting a horizontally long front view and a rectangular area constituting a longitudinally long front view. The frame 26 is a frame for bordering the first light-emitting portion 21 and the second light-emitting portions 22 and 23, and is provided so as to block the first light emission except for bordering the first light-emitting portion 21 and the second light-emitting portions 22 and 23. The upper area of the portion 21 is an area that constitutes a front view triangle. The outer lens 27 covers the front surfaces of the first light emitting part 21 and the second light emitting parts 22 and 23 and distributes the light of the first light emitting part 21 and the second light emitting parts 22 and 23 . The outer lens 27 is bonded to the outer cover 25, and the outer lens 27 and the outer cover 25 form a watertight structure.

本实用新型的实施方式1的外透镜27，在第一发光部21的上方区域或下方区域的至少一方，具有沿第一发光部21的长度方向延伸的一边m与沿第二发光部22、23的长度方向延伸的一边n交差的轮廓271。如图1～图3所示，外透镜27仅在第一发光部21的下方区域具有沿第一发光部21的长度方向延伸的一边m与沿第二发光部22、23的长度方向延伸的一边n交差的轮廓271，但也可以在第一发光部21的下方区域及上方区域双方具有轮廓。The outer lens 27 according to the first embodiment of the present invention has a side m extending in the longitudinal direction of the first light-emitting portion 21 and a side m along the second light-emitting portion 22, Contour 271 intersecting with one side n extending in the longitudinal direction of 23 . As shown in FIGS. 1 to 3 , the outer lens 27 has a side m extending in the longitudinal direction of the first light emitting part 21 and a side m extending in the longitudinal direction of the second light emitting parts 22 and 23 only in the lower region of the first light emitting part 21 . The outline 271 intersecting with one side n may have outlines in both the lower region and the upper region of the first light-emitting portion 21 .

上述本实用新型的实施方式1的车辆用灯具2，向车辆10的上下方向延伸的纵长的第二发光部22、23在车辆10的宽度方向上设置成宽跨度(在可设置范围的外侧)。In the vehicle lamp 2 according to the first embodiment of the present invention, the vertically long second light-emitting parts 22 and 23 extending in the vertical direction of the vehicle 10 are provided in a wide span (outside the installation possible range) in the width direction of the vehicle 10 . ).

根据上述本实用新型的实施方式1的车辆用灯具2，向车辆10的上下方向延伸的纵长的第二发光部22、23在车辆10的宽度方向上配置成宽跨度，外透镜27在第一发光部21的上方区域或下方区域的至少一方，具有沿第一发光部21的长度方向延伸的一边m与沿第二发光部22、23延伸的一边n交差的轮廓271。据此，配置成宽跨度的纵长的第二发光部22、23照射的光鲜明地显示而强调车辆10的宽度(宽跨度)。此外，纵长的第二发光部22、23在车辆10的宽度方向上配置成宽跨度的车辆10，比第二发光部在车辆的宽度方向上配置成窄跨度(正常范围)的车辆110(参考图4)，在夜间看起来近(这种视觉效果在本申请中称为“宽跨度效应”)。其结果，如图4所示，设置有本实用新型的实施方式的车辆用灯具2的车辆10的迎面车的驾驶员和行人，在夜间能够较早地发现车辆的接近。According to the vehicle lamp 2 according to the first embodiment of the present invention described above, the vertically long second light-emitting parts 22 and 23 extending in the vertical direction of the vehicle 10 are arranged to have a wide span in the width direction of the vehicle 10 , and the outer lens 27 is arranged in the first At least one of the upper region or the lower region of a light emitting part 21 has an outline 271 that intersects a side m extending in the longitudinal direction of the first light emitting part 21 and a side n extending along the second light emitting parts 22 and 23 . As a result, the light irradiated by the vertically long second light-emitting units 22 and 23 arranged in a wide span is displayed clearly to emphasize the width (wide span) of the vehicle 10 . In addition, the longitudinally long second light-emitting parts 22 and 23 are arranged in a wide span of the vehicle 10 in the width direction of the vehicle 10 , and the second light-emitting parts are arranged in a narrower span (normal range) in the vehicle 110 (normal range) in the width direction of the vehicle. Referring to Figure 4), it appears close at night (this visual effect is referred to in this application as the "broad span effect"). As a result, as shown in FIG. 4 , the driver and pedestrian of the oncoming vehicle of the vehicle 10 provided with the vehicle lamp 2 according to the embodiment of the present invention can detect the approach of the vehicle early at night.

【实施例2】[Example 2]

如图2所示，本实用新型的实施方式2的车辆用灯具2，在上述本实用新型的实施方式1的车辆用灯具2中，在第一发光部21中配置有远光单元，在第二发光部22、23中配置有光照距离比远光单元短的近光单元。远光单元被称为行驶用前照灯，例如能够照射至车辆前方100米之外。此外，在远光单元中包括远光与近光可切换的远&近光单元。近光单元被称为交会用前照灯，例如能够照射至车辆前方40米之外。As shown in FIG. 2 , in the vehicle lamp 2 according to the second embodiment of the present invention, in the vehicle lamp 2 according to the first embodiment of the present invention, a high beam unit is arranged in the first light-emitting portion 21, A low beam unit whose illumination distance is shorter than that of the high beam unit is arranged in the two light-emitting parts 22 and 23 . The high-beam unit is called a headlight for driving, and can illuminate, for example, 100 meters in front of the vehicle. In addition, a high-beam and low-beam switchable high & low beam unit is included in the high beam unit. The low-beam unit is called a rendezvous headlamp and can illuminate, for example, 40 meters in front of the vehicle.

如上所述，例如在第一发光部21由三个光单元211、212、213构成的情况下，在车辆10的宽度方向内侧的一个光单元211中配置有远光单元，在车宽方向外侧的两个光单元212、213中配置有近光单元。另外，光单元211也可以具有远光与近光可切换的结构。As described above, for example, when the first light emitting unit 21 is composed of the three light units 211 , 212 and 213 , the high beam unit is arranged in one light unit 211 on the inner side in the width direction of the vehicle 10 , and the high beam unit is arranged on the outer side in the vehicle width direction. The two light units 212 and 213 are provided with low beam units. In addition, the light unit 211 may also have a structure in which the high beam and the low beam can be switched.

根据上述本实用新型的实施方式2的车辆用灯具2，在第一发光部21中配置有远光单元，因此不需要在第一发光部21的上方区域及下方区域设置远光单元，在第一发光部21的上方区域或下方区域的至少一方，能够设置沿第一发光部21的长度方向延伸的一边m与沿第二发光部22、23的长度方向延伸的一边n交差的轮廓271。另外，在第二发光部22、23中配置有光照射距离比远光单元短的近光单元，因此不管有无迎面车，在夜间光从第一发光部21及第二发光部22、23照射，其中的第二发光部22、23始终发挥宽跨度效应。据此，设置有本实施方式的车辆用灯具2的车辆10的迎面车的驾驶员和行人，在夜间能够较早地发现车辆10的接近。According to the vehicle lamp 2 according to the second embodiment of the present invention, the high beam unit is arranged in the first light emitting part 21, so it is not necessary to provide high beam units in the upper and lower regions of the first light emitting part 21, and the At least one of the upper region and the lower region of a light emitting part 21 can be provided with a contour 271 that intersects a side m extending in the longitudinal direction of the first light emitting part 21 and a side n extending in the longitudinal direction of the second light emitting parts 22 and 23 . In addition, the second light emitting parts 22 and 23 are provided with low beam units whose light irradiation distance is shorter than that of the high beam units. Therefore, regardless of the presence or absence of an oncoming vehicle, light is emitted from the first light emitting part 21 and the second light emitting parts 22 and 23 at night. When irradiated, the second light-emitting parts 22 and 23 always exert a wide-span effect. Accordingly, the driver and pedestrian of the oncoming vehicle of the vehicle 10 in which the vehicle lamp 2 of the present embodiment is provided can detect the approach of the vehicle 10 early at night.

【实施例3】[Example 3]

如图1所示，本实用新型的实施方式3的车辆用灯具2，在上述本实用新型的实施方式1或2的车辆用灯具2中，第一发光部21及第二发光部22、23配置于设置于车辆10的宽度方向外侧的日行灯13的正下方。As shown in FIG. 1 , in the vehicle lamp 2 according to the third embodiment of the present invention, in the vehicle lamp 2 according to the first or second embodiment of the present invention, the first light-emitting part 21 and the second light-emitting parts 22 and 23 It is arrange|positioned directly below the daytime running light 13 provided in the width direction outer side of the vehicle 10.

根据上述本实用新型的实施方式3的车辆用灯具2，第一发光部21及第二发光部22、23与日行灯13在设计上能够实现统一。According to the vehicle lamp 2 according to the third embodiment of the present invention, the design of the first light-emitting portion 21 and the second light-emitting portions 22 and 23 and the daytime running light 13 can be unified.

【实施例4】[Example 4]

如图1所示，本实用新型的实施方式4的车辆用灯具2，在上述本实用新型的实施方式3的车辆用灯具2中，第一发光部21设置成与设置于车辆10的宽度方向外侧的日行灯13平行。As shown in FIG. 1 , in the vehicle lamp 2 according to the fourth embodiment of the present invention, in the vehicle lamp 2 according to the third embodiment of the present invention described above, the first light-emitting portion 21 is provided so as to be arranged in the width direction of the vehicle 10 . The outer daytime running lights 13 are parallel.

上述本实用新型的实施方式4的车辆用灯具2，能够实现第一发光部21与日行灯13在设计上的统一。The vehicle lamp 2 according to the fourth embodiment of the present invention described above can realize the unification of the design of the first light-emitting portion 21 and the daytime running light 13 .

【实施例5】[Example 5]

如上所述，车辆10具有：散热器格栅11，设于车辆10的前部；成对的凹部12，位于散热器格栅11的两侧。如图5所示，凹部12具有朝向车辆10的宽度方向外侧逐渐向车辆10的后方后退的倾斜面121。此外，本实用新型的实施方式5的车辆用灯具2，在上述本实用新型的实施方式1至4的任意一项中，第一发光部21设置成位于凹部12的倾斜面121。As described above, the vehicle 10 has the radiator grill 11 provided at the front of the vehicle 10 , and the pair of recesses 12 located on both sides of the radiator grill 11 . As shown in FIG. 5 , the recessed portion 12 has an inclined surface 121 that gradually retreats to the rear of the vehicle 10 toward the outer side in the width direction of the vehicle 10 . Further, in the vehicle lamp 2 according to Embodiment 5 of the present invention, in any one of Embodiments 1 to 4 of the present invention described above, the first light-emitting portion 21 is provided so as to be positioned on the inclined surface 121 of the recessed portion 12 .

根据上述本实用新型的实施方式5的车辆用灯具2，第一发光部21配置成位于凹部12的倾斜面121，因此附着于车辆用灯具的前面的水滴和垃圾通过行驶风较容易去除。According to the vehicle lamp 2 according to the fifth embodiment of the present invention, since the first light emitting portion 21 is arranged on the inclined surface 121 of the recess 12, water droplets and garbage adhering to the front surface of the vehicle lamp are easily removed by the traveling wind.

【实施例6】[Example 6]

如图6所示，本实用新型的实施方式6的车辆用灯具3是设置于车辆10的后部的后照灯。As shown in FIG. 6 , the vehicle lamp 3 according to Embodiment 6 of the present invention is a rear lamp provided in the rear portion of the vehicle 10 .

如图6所示，本实用新型的实施方式6的车辆用灯具3，设置于车辆10的宽度方向两侧。如图6及图7所示，本实用新型的实施方式6的车辆用灯具3具备第一发光部31与第二发光部32。第一发光部31设置于车辆10的宽度方向外侧，并沿车辆10的宽度方向延伸。第二发光部32从第一发光部31的外侧沿车辆10的上下方向延伸。此外，第一发光部31与第二发光部32表示光学设计的一例，因此也可以是另一光学设计。As shown in FIG. 6 , the vehicle lamp 3 according to Embodiment 6 of the present invention is provided on both sides in the width direction of the vehicle 10 . As shown in FIGS. 6 and 7 , the vehicle lamp 3 according to Embodiment 6 of the present invention includes a first light-emitting portion 31 and a second light-emitting portion 32 . The first light-emitting portion 31 is provided on the outer side in the width direction of the vehicle 10 and extends in the width direction of the vehicle 10 . The second light-emitting portion 32 extends from the outside of the first light-emitting portion 31 in the vertical direction of the vehicle 10 . In addition, the first light-emitting portion 31 and the second light-emitting portion 32 represent an example of an optical design, and therefore may be another optical design.

如图7所示，例如，第一发光部31由一个导光棒311与一对发光二极管(LED)312、313构成，一对发光二极管312、313设置于导光棒311的两端。例如，第二发光部32由一个导光棒321与一对发光二极管322、323构成，一对发光二极管322、323设置于导光棒321的两端。本图中的发光二极管的配置、数量是用于说明光学设计的一例，并不受特殊限制。As shown in FIG. 7 , for example, the first light emitting part 31 is composed of a light guide rod 311 and a pair of light emitting diodes (LEDs) 312 and 313 , and the pair of light emitting diodes 312 and 313 are provided at both ends of the light guide rod 311 . For example, the second light-emitting portion 32 is composed of a light-guiding rod 321 and a pair of light-emitting diodes 322 and 323 . The arrangement and the number of light-emitting diodes in this figure are examples for explaining the optical design, and are not particularly limited.

如图7至图9所示，本实用新型的实施方式的车辆用灯具3除上述第一发光部31及第二发光部32之外，具备外罩33及外透镜34。外罩33是由构成正视横长的长方形区域与构成正视纵长的长方形区域组合而成的容器，前面为开口，收容第一发光部31及第二发光部32。外透镜34覆盖第一发光部31及第二发光部32的前面，并对第一发光部31及第二发光部32的光进行配光。外透镜34与外罩33接合，外透镜34与外罩33构成水密结构。As shown in FIGS. 7 to 9 , the vehicle lamp 3 according to the embodiment of the present invention includes a cover 33 and an outer lens 34 in addition to the first light-emitting portion 31 and the second light-emitting portion 32 described above. The cover 33 is a container formed by combining a rectangular region constituting a horizontally long front view and a rectangular region constituting a longitudinally long front view. The outer lens 34 covers the front surfaces of the first light emitting part 31 and the second light emitting part 32 and distributes the light of the first light emitting part 31 and the second light emitting part 32 . The outer lens 34 is joined with the outer cover 33, and the outer lens 34 and the outer cover 33 form a watertight structure.

本实用新型的实施方式6的外透镜34，在第一发光部31的上方区域或下方区域的至少一方，具有沿第一发光部31的长度方向延伸的一边s与沿第二发光部32的长度方向延伸的一边t交差的轮廓341。如图7所示，外透镜34在第一发光部31的下方区域及上方区域具有沿第一发光部31的长度方向延伸的一边s与沿第二发光部32的长度方向延伸的一边t交差的轮廓341，但也可以仅在第一发光部31的下方区域具有轮廓341。The outer lens 34 according to the sixth embodiment of the present invention has a side s extending in the longitudinal direction of the first light-emitting portion 31 and a side s along the second light-emitting portion 32 on at least one of the upper region or the lower region of the first light-emitting portion 31 . Contour 341 in which one side t extending in the longitudinal direction intersects. As shown in FIG. 7 , the outer lens 34 has a side s extending in the longitudinal direction of the first light-emitting portion 31 intersecting with a side t extending in the longitudinal direction of the second light-emitting portion 32 in the lower and upper regions of the first light-emitting portion 31 . The outline 341 of the first light-emitting part 31 may only have the outline 341 in the area below the first light-emitting part 31 .

上述本实用新型的实施方式6的车辆用灯具3，向车辆10的上下方向延伸的纵长的第二发光部32在车辆10的宽度方向上设置成宽跨度(在可设置范围的外侧)。In the vehicle lamp 3 according to the sixth embodiment of the present invention, the vertically long second light-emitting portion 32 extending in the vertical direction of the vehicle 10 is provided in a wide span (outside the installable range) in the width direction of the vehicle 10 .

根据上述本实用新型的实施方式6的车辆用灯具3，向车辆10的上下方向延伸的纵长的第二发光部32在车辆10的宽度方向上配置成宽跨度，外透镜34在第一发光部31的上方区域或下方区域的至少一方，具有沿第一发光部31的长度方向延伸的一边s与沿第二发光部32延伸的一边t交差的轮廓341。据此，配置成宽跨度的纵长的第二发光部32照射的光鲜明地显示而强调车辆10的宽度(宽跨度)。此外，纵长的第二发光部32在车辆10的宽度方向上设置成宽跨度的车辆10，比第二发光部32在车辆的宽度方向上设置成窄跨度(正常范围)的车辆110(参考图10)，在夜间看起来近(这种视觉效果在本申请中称为“宽跨度效应”)。其结果，如图10所示，设置有本实用新型的实施方式的车辆用灯具3的车辆10的后车的驾驶员和行人，在夜间能够感知与前车的车距较短。According to the vehicle lamp 3 according to the sixth embodiment of the present invention, the vertically long second light-emitting portion 32 extending in the up-down direction of the vehicle 10 is arranged in a wide span in the width direction of the vehicle 10 , and the outer lens 34 emits light in the first At least one of the upper region and the lower region of the portion 31 has an outline 341 in which a side s extending in the longitudinal direction of the first light emitting portion 31 intersects with a side t extending along the second light emitting portion 32 . As a result, the light irradiated by the vertically long second light-emitting portion 32 arranged in a wide span is displayed clearly to emphasize the width (wide span) of the vehicle 10 . In addition, the longitudinally long second light-emitting portion 32 is provided in the vehicle 10 with a wide span in the width direction of the vehicle 10, and the second light-emitting portion 32 is provided in the vehicle 110 with a narrow span (normal range) in the width direction of the vehicle (refer to Figure 10), which appears close at night (this visual effect is referred to in this application as the "wide span effect"). As a result, as shown in FIG. 10 , the driver and pedestrian behind the vehicle 10 in which the vehicle lamp 3 according to the embodiment of the present invention is installed can perceive that the distance to the preceding vehicle is short at night.

本实用新型并不限定于上述实施方式，还包括对上述实施方式进行变形的方式、另一光学设计的实施以及将这些方式进行适当组合的方式。The present invention is not limited to the above-described embodiment, and includes a modified form of the above-described embodiment, implementation of another optical design, and an appropriate combination of these forms.

上述本实用新型的实施方式6的车辆用灯具3是后照灯，但也可以是将倒车灯、尾灯、刹车灯以及转向灯组合的后组合灯，这些之中如果夜间始终亮灯的后照灯(尾灯)具有轮廓341，则包含于本实用新型的实施方式6的车辆用灯具3。The vehicle lamp 3 according to the sixth embodiment of the present invention described above is a rear lamp, but may be a rear combination lamp combining a reversing lamp, a tail lamp, a brake lamp and a turn signal. The headlight (tail light) has the outline 341 and is included in the vehicle lamp 3 according to the sixth embodiment of the present invention.

Claims (5)

1. A vehicle lamp is characterized by comprising:
a first laterally long light emitting portion that is provided on an outer side in a width direction of a vehicle and extends in the width direction of the vehicle;
a second light emitting unit that is vertically long and extends in the vertical direction of the vehicle from the outside of the first light emitting unit; and the number of the first and second groups,
an outer lens that covers front surfaces of the first and second light-emitting portions and distributes light of the first and second light-emitting portions,
the outer lens has: a first portion extending in a longitudinal direction of the first light-emitting portion; and a second portion extending in a longitudinal direction of the second light emitting portion in an outer end portion of the first portion.
2. The vehicular lamp according to claim 1,
a high beam unit is arranged in the first light emitting unit,
a low beam unit having a shorter light irradiation distance than the high beam unit is disposed in the second light emitting portion.
3. The vehicular lamp according to claim 1 or 2,
the first portion and the second portion of the outer lens are disposed directly below a daytime running light provided on the outer side in the width direction of the vehicle.
4. The vehicular lamp according to claim 3,
the first portion of the outer lens is disposed parallel to the daytime running light.
5. The vehicular lamp according to claim 1 or 2,
the vehicle has:
a radiator grille provided at a front portion of a vehicle;
a pair of concave portions on both sides of the radiator grille, each of the concave portions having an inclined surface that gradually recedes toward the rear of the vehicle toward the outer side in the width direction of the vehicle,
the first light emitting portion is provided to be located on the inclined surface of the recess.
CN202090000847.9U 2019-10-18 2020-10-13 Vehicle lamps Active CN217294376U (en)

Applications Claiming Priority (3)

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JP2019-191332 2019-10-18
JP2019191332 2019-10-18
PCT/JP2020/038565 WO2021075416A1 (en) 2019-10-18 2020-10-13 Vehicular lamp

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JPWO2024024029A1 (en) * 2022-07-28 2024-02-01
WO2024024028A1 (en) * 2022-07-28 2024-02-01 三菱自動車工業株式会社 Vehicle front structure

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JP5597482B2 (en) * 2010-08-25 2014-10-01 スタンレー電気株式会社 Vehicle lighting
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JP2016007911A (en) * 2014-06-24 2016-01-18 スタンレー電気株式会社 Vehicle headlamps and assembly reflectors
JP7009863B2 (en) * 2017-09-19 2022-02-10 三菱自動車工業株式会社 head lamp
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