WO2017101695A1 - 轨道车辆照明装置 - Google Patents

轨道车辆照明装置 Download PDF

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Publication number
WO2017101695A1
WO2017101695A1 PCT/CN2016/108576 CN2016108576W WO2017101695A1 WO 2017101695 A1 WO2017101695 A1 WO 2017101695A1 CN 2016108576 W CN2016108576 W CN 2016108576W WO 2017101695 A1 WO2017101695 A1 WO 2017101695A1
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WO
WIPO (PCT)
Prior art keywords
lighting device
lamp
rail vehicle
vehicle lighting
shape
Prior art date
Application number
PCT/CN2016/108576
Other languages
English (en)
French (fr)
Inventor
张海雁
李勇序
赵龙
王学亮
张克姝
李智国
Original Assignee
中车青岛四方机车车辆股份有限公司
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 CN201510938301.3A external-priority patent/CN105402677B/zh
Priority claimed from CN201510938184.0A external-priority patent/CN105402676B/zh
Priority claimed from CN201521045599.7U external-priority patent/CN205261395U/zh
Application filed by 中车青岛四方机车车辆股份有限公司 filed Critical 中车青岛四方机车车辆股份有限公司
Priority to US16/063,151 priority Critical patent/US10822001B2/en
Priority to EP16874752.5A priority patent/EP3392559B1/en
Publication of WO2017101695A1 publication Critical patent/WO2017101695A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D29/00—Lighting
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/40—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors specially adapted for specific vehicle types
    • B60Q3/41—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors specially adapted for specific vehicle types for mass transit vehicles, e.g. buses
    • B60Q3/43—General lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved 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
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape
    • F21S4/26—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape of rope form, e.g. LED lighting ropes, or of tubular form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/18—Latch-type fastening, e.g. with rotary action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the present invention relates to a lighting device, and more particularly to a rail vehicle lighting device.
  • the main object of the present invention is to solve the problem of how to meet the requirements of interior lighting for a special-shaped interior structure, and to provide a rail vehicle lighting device.
  • a rail vehicle lighting device comprises a plurality of short lamps, and a plurality of short lamps are spliced into a long lamp whose shape matches the shape of the profiled interior;
  • a profile body is disposed in the short luminaire, and a light source is disposed on the profile body, and the profile body is twisted so that the angle of illumination of each segment of the light source at an angle with the horizontal plane is uniform.
  • the shaped interior has a wave shape that is up and down and undulating.
  • the short luminaire comprises a casing composed of a lamp body and a lamp cover, and the profile body is disposed in the casing.
  • the short lamp is fixed by an installation card holder and an L-shaped mounting piece, and the L-shaped mounting piece is fixed to the profiled interior.
  • a spacer is disposed between the L-shaped mounting piece and the profiled interior, and the thickness of the spacer is adjusted so that each of the light sources is at the same distance from the roof of the vehicle body.
  • two light sources having different illumination angles are disposed on the profile body, one light source illuminates the top plate of the vehicle body, and the other light source illuminates the interior of the vehicle compartment.
  • a wire trough is provided inside the short lamp.
  • the short luminaire is fixedly integrated with the power source.
  • each of the short lamps is linked by a terminal.
  • the rail vehicle lighting device of the present invention is spliced into a long lamp that conforms to the shape of the profiled interior by short lamps, which not only satisfies the requirements of the shape of the lamp, but also facilitates heat dissipation of the lamp.
  • the illumination angle of the light source at each point of the long lamp is uniform, which satisfies the requirements of the illumination effect in the interior of the opposite-sector interior, and further improves the beautification of the compartment.
  • FIG. 1 is a schematic structural view of a rail vehicle lighting device according to an embodiment of the present invention.
  • Figure 2 shows a cross-sectional view of the luminaire of the present invention
  • Figure 3 is a schematic cross-sectional view of a lamp of different heights according to the present invention.
  • FIG. 4 is a schematic structural view of a lighting device according to another embodiment of the present invention.
  • Figure 5 shows a cross-sectional view of the luminaire provided in Figure 4.
  • the rail vehicle lighting device of the present invention is mainly used for compartment lighting using a special-shaped interior.
  • the shaped interior has a undulating wavy interior 1 in a horizontal direction and a vertical direction, and a wavy interior 1
  • a rail vehicle lighting device according to the present invention is disposed between the vehicle body top panel 2.
  • the rail vehicle lighting device is composed of a plurality of short lamps 3, and the short lamps 3 are spliced into the lamps 4 according to the shape of the wave-shaped interior 1, the shape of the long lamps 4 and the wavy interior.
  • the shape of 1 matches.
  • the splicing form not only satisfies the requirements of the shape of the luminaire, but also facilitates heat dissipation of the luminaire
  • the short light fixture 3 comprises a housing consisting of a lamp body 6 and a lamp cover 7, and a profile body 5 arranged inside the housing.
  • the lamp body 6 is provided with a lamp cover buckle 9, a card holder buckle 10, a power supply mounting seat, and a wire trough, and the lamp cover 7 is fastened to the lamp cover buckle 9.
  • the power supply 11 is installed on the power supply mount, and a wire trough is arranged inside the short lamp 3.
  • the power supply 11 is fixed to the lamp body, so that the cable trough and the power supply 11 are integrated with the lamp to facilitate installation.
  • the terminals are linked by short terminals.
  • the light source mounting base 8 is disposed on the profile body 5.
  • two light source mounting seats 8 are disposed.
  • the two light sources 12 are respectively mounted on the light source mounting base 8.
  • the two light sources 12 have different illumination angles, one light source. 12 illuminates the roof panel 2 of the vehicle body, and another light source 12 illuminates the interior of the vehicle compartment.
  • the interior of the cabin not only has the light corresponding to the interior, but also improves the brightness and aesthetics of the cabin.
  • the light source 12 employs an LED light source.
  • the light source 12 illuminating the roof panel 2 of the vehicle body causes the wave-shaped interior 1 to be visualized by the light, thereby realizing a wave-shaped illumination effect, and illuminating the light source 12 in the vehicle compartment further improves the illumination effect.
  • the angle between the two light sources 12 and the horizontal plane is different. Therefore, by calculating the angle, the profile body 5 is twisted and twisted to make two After the light source 12 is laid on the light source mounting seat 8, the angle between each segment or the point source 12 and the horizontal plane is uniform, that is, the illumination angle of the entire light source 12 is uniform. Since the illumination angle of the entire light source 12 and the horizontal plane is the same, the light irradiated on the roof panel 2 of the vehicle body can show the shape of the wave-shaped interior 1 and meet the wave-shaped illumination effect of the interior of the compartment, realizing a The lighting effect of the warm and wavy interior top plate further enhances the beautification of the car.
  • the short lamp 3 is fixed to the L-shaped mounting piece 14 by the mounting bracket 13 , and the L-shaped mounting piece 14 is fixed to the wave-shaped interior 1 .
  • the short lamp 3 passes through the mounting bracket 10 of the lamp body 6
  • the mounting seat 13 is fixed to the mounting seat 13, and the mounting seat 13 is bolted to one surface of the L-shaped mounting piece 14, and the other side of the L-shaped mounting piece 14 is bolted to the wave-shaped interior 1.
  • the L-shaped mounting piece 14 and the mounting bracket 13 on the L-shaped mounting piece 14 are pre-fixed on the wavy interior 1 according to the mounting position.
  • the seat 13 can be.
  • the car body top plate 2 has a high intermediate height and a low height on both sides, if the distance between the segments and the car body top plate 2 is different in the wavy shape, the lighting effect will be changed. Poor, and the light source 12 that illuminates the interior of the vehicle will generate a black hole, affecting the lighting effect. Therefore, a spacer 15 is disposed between the L-shaped mounting piece 14 and the wavy interior 1, and each segment is adjusted by adjusting the thickness of the spacer 15.
  • the light source 12 has the same distance from the roof panel 2 of the vehicle body, and the lighting effect is ensured.
  • a rail vehicle lighting device is configured by a short lamp to form a long lamp that conforms to a shape of the profiled interior, which not only satisfies the requirements of the shape of the lamp, but also facilitates heat dissipation of the lamp.
  • the illumination angle of the light source at each point of the long lamp is uniform, which satisfies the requirements of the illumination effect in the interior of the opposite-sector interior, and further improves the beautification of the compartment.
  • the lighting device of the invention is mainly used for the compartment lighting with the special-shaped interior.
  • the shaped interior is a undulating wavy interior 1 in the horizontal direction and the vertical direction, in the wavy interior 1
  • the illumination device of the present invention is disposed between the vehicle body top panel 2.
  • a lighting device includes a tube portion 16 and a lamp body portion 17, the tube portion 16 including a tube profile 22, the tube profile 22 being stretched in accordance with the shape of the wave-shaped interior 1
  • the shape of the stretched shape of the tube profile 22 coincides with the shape of the wavy interior 1.
  • the shape of the luminaire satisfies the requirements of the undulating interior 1 and is beneficial to the heat dissipation of the luminaire.
  • the tube portion 16 can also be divided into two sections, each of which is stretched and shaped separately and then spliced to form the shape of the undulating interior 1.
  • the cross-sectional shape of the bulb portion 16 is circular, and the bulb holder 22 is provided with a light source mount 8 and a cap mount 19, and the cap 7 is fixed to the cap mount 19.
  • the light source 12 is mounted on the light source mounting seat 8.
  • the light source 12 is an entire LED light, and the light source 12 illuminates the top plate 2 of the vehicle body.
  • the light source 12 causes the wave-shaped interior 1 to be revealed by the light to realize a wave-shaped illumination effect.
  • the angle between the light source 12 and the horizontal plane is different. Therefore, by calculating the angle, the lamp profile 22 is twisted and twisted, so that the light source 12 is After being laid on the light source mount 8, the angle between each segment or each point source 12 and the horizontal plane is the same, that is, the illumination angle of the entire light source 12 is uniform. Since the illumination angle of the entire light source 12 and the horizontal plane is the same, the light irradiated on the roof panel 2 of the vehicle body can show the shape of the wave-shaped interior 1 and meet the wave-shaped illumination effect of the interior of the compartment, realizing a The lighting effect of the warm and wavy interior top plate further enhances the beautification of the car.
  • the lamp body portion 17 includes a V-shaped bottom plate 18 to which a plurality of mounting brackets 13 are fixed on one side, and the other side of the V-shaped bottom plate 18 is fixed to the wave-shaped interior 1 .
  • the top of the mounting card holder 13 has a cylindrical opening structure, and the bottom portion has a U-shaped structure.
  • a mounting card seat buckle 10 is provided, and the mounting card seat buckle 10 can be fixed to the opening at the top of the mounting card holder 13. At the office.
  • the lamp portion 16 is fixed to the lamp body portion 17 by the mounting bracket 13, and the lamp body portion 17 is fixed in advance on the wave-shaped interior 1 at the mounting position.
  • the lamp portion 16 is mounted, only the lamp portion 16 is required to be carded.
  • the installation can be completed by snapping onto the mounting deck 13.
  • a plurality of mounting plates 21 are fixed to a side end portion of the V-shaped bottom plate 18 fixed to the wave-shaped interior trim 1.
  • the mounting plate 21 is provided with a wire trough 20 and a power source (not shown).
  • the wire trough 20 and the power source are integrated with the lamp body portion 17 for easy installation.
  • the car body top plate 2 Since the car body top plate 2 has a high intermediate height and a low height on both sides, if the distance between the segments and the car body top plate 2 is different in the wavy shape of the light source 12, the lighting effect is deteriorated, so the installation is adjusted.
  • the height of the card holder 13 is such that the distance between each of the light sources 12 and the top plate 2 of the vehicle body is the same, and the lighting effect is ensured.
  • the illuminating device of the invention has the same shape and shape of the luminaire formed by stretching and twisting the lamp profile, which not only satisfies the requirements of the shape of the luminaire, but also facilitates heat dissipation of the luminaire.
  • the illumination angle of the light source at each point of the lamp is uniform, which satisfies the requirements of the lighting effect in the interior of the opposite sex interior, and further improves the beautification degree of the car.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)

Abstract

一种轨道车辆照明装置，包括若干个短灯具（3），若干短灯具（3）拼接成形状与异型内饰（1）形状吻合的长灯具（4）；在短灯具（3）内设置有型材体（5），在所材体（5）上设置有光源（12），型材体（5）扭曲使每段光源（12）与水平面夹角的照射角度一致。该轨道车辆照明装置通过短灯具（3）拼接成与异型内饰（1）相符形状的长灯具（4），从而满足灯具形状上的要求。通过内部设置的经扭曲的型材体（5），使长灯具（4）各点的光源照射角度一致，满足了异性内饰车厢内照明效果的要求，进一步提高了车厢美化程度。

Description

轨道车辆照明装置 技术领域
本发明涉及一种照明装置，特别涉及一种轨道车辆照明装置。
背景技术
随着铁路客运车辆的发展，人们不仅对车辆营运时速有更高的要求，同时对乘坐舒适性、车内美观等方面有了更高的要求。目前有不少车辆车厢内采用异型内装提高车厢美观程度，例如波浪形内饰，但传统车厢内照明设备所采用的LED灯、荧光灯均是作为线、面或点光源实现照明的，对于新型的波浪形内饰结构，都无法实现较好的照明效果。
发明内容
本发明主要目的在于解决针对异型内饰结构，如何满足车内照明要求的问题，提供一种轨道车辆照明装置。
为实现上述目的，本发明的技术方案是：
一种轨道车辆照明装置，包括若干个短灯具，若干短灯具拼接成形状与异型内饰形状吻合的长灯具；
在所述短灯具内设置有型材体，在所述型材体上设置有光源，所述型材体扭曲使每段光源与水平面夹角的照射角度一致。
进一步，所述异型内饰形状为上下和前后起伏的波浪形。
进一步，所述短灯具包括由灯体和灯罩组成的壳体，在壳体内设置所述型材体。
进一步，所述短灯具通过安装卡座与L形安装片固定，所述L形安装片与异型内饰固定。
进一步，在L形安装片与异型内饰之间设置有垫片，调整所述垫片的厚度使每段光源与车体顶板的距离相同。
进一步，在所述型材体上设置有两条照射角度不同的光源，一条光源照射车体顶板，另一条光源向车厢内照射。
进一步，在短灯具内部设置有走线槽。
进一步，所述短灯具与电源固定集成一体。
进一步，各所述短灯具之间通过端子链接。
综上内容，本发明所述的一种轨道车辆照明装置，通过短灯具拼接成与异型内饰相符形状的长灯具，不仅满足灯具形状上的要求，还有利于灯具散热。通过内部设置的经扭曲的型材体，使长灯具各点的光源照射角度一致，满足了异性内饰车厢内照明效果的要求，进一步提高了车厢美化程度。
附图说明
构成本申请的一部分的说明书附图用来提供对本发明的进一步理解，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中：
图1示出了根据本发明实施例提供的轨道车辆照明装置的结构示意图；
图2示出了本发明灯具的截面图；
图3示出了本发明不同高度灯具截面示意图；
图4示出了本发明又一实施例提供的照明装置的结构示意图；
图5示出了图4中提供的灯具的截面图。
其中，上述附图包括以下附图标记：
波浪形内饰1、车体顶板2、短灯具3、长灯具4、型材体5、灯体6、灯罩7、光源安装座8、灯罩卡扣9、安装卡座扣10、电源11、光源12、安装卡座13、L形安装片14、垫片15、灯管部分16、灯体部分17、V形底板18、灯罩安装座19、走线槽20、安装板21、灯管型材22。
具体实施方式
下面结合附图与具体实施方式对本发明作进一步详细描述：
实施例一
本发明所述的轨道车辆照明装置，主要用于采用异型内饰的车厢照明，本实施例中异型内饰为水平方向、垂直方向均有起伏的波浪形内饰1，在波浪形内饰1与车体顶板2之间设置本发明所述的轨道车辆照明装置。
如图1和图2所示，轨道车辆照明装置是由若干个短灯具3组成的，按照波浪形内饰1的形状将短灯具3拼接成长灯具4，长灯具4的形状与波浪形内饰1的形状吻合。通过拼接形式不仅满足灯具形状上的要求，还有利于灯具散热。
短灯具3包括由灯体6和灯罩7组成的壳体、设置在壳体内部的型材体5。
在灯体6上设置有灯罩卡扣9、安装卡座扣10、电源安装座、走线槽，灯罩7卡固在灯罩卡扣9上。电源11安装在电源安装座上，在短灯具3内部设置走线槽，电源11与灯体固定，使走线槽、电源11与灯具集成一体，方便安装。各短灯具之间采用端子进行链接。
在型材体5上设置有光源安装座8，在本实施例中设置有两条光源安装座8，两条光源12分别安装在光源安装座8上，两条光源12的照射角度不同，一条光源12照射车体顶板2，另一条光源12向车厢内照射。通过采用两条不同照射范围的光源，使车厢内不仅具备了与内饰相呼应的光线，还提高了车厢照明亮度和美观程度。
在本实施例中光源12采用LED光源。照射车体顶板2的光源12使波浪形内饰1通过灯光显现出来，实现了波浪形照明效果，照射车厢内的光源12进一步提高照明效果。
由于波浪形内饰1在水平方向、垂直方向均有起伏，会使得两条光源12与水平面夹角不同，故通过计算角度，将型材体5进行“拧麻花”式的扭曲塑性，使两条光源12在铺设在光源安装座8上后，每段或没点光源12与水平面的夹角均一致，即使得整条光源12的照射角度是一致的。由于整条光源12与水平面夹角的照射角度是一致的，因此照射在车体顶板2上的灯光可显现出波浪形内饰1的形状，满足车厢内饰波浪形的照明效果，实现了一种温和波浪形内装顶板的照明效果，进一步提高了车厢美化程度。
短灯具3通过安装卡座13与L形安装片14固定，L形安装片14与波浪形内饰1固定，在本实施例中，短灯具3通过灯体6上的安装卡座扣10卡固在安装卡座13上，安装卡座13与L形安装片14的一个面栓接固定，L形安装片14的另一个面与波浪形内饰1栓接固定。
在波浪形内饰1上按安装位置预先固定好L形安装片14和在L形安装片14上的安装卡座13，短灯具3在安装时，只需将灯体6卡扣在安装卡座13上即可。
如图3所示，由于车体顶板2是中间高度高、两侧高度低的结构，若呈波浪形形状的光源12在各段与车体顶板2之间的距离不同，会使得照明效果变差，并且向车厢内照射的光源12会产生黑洞，影响照明效果，因此在L形安装片14与波浪形内饰1之间设置有垫片15，通过调整垫片15的厚度，使每段光源12与车体顶板2的距离相同，保证了照明效果。
本发明实施例所述的一种轨道车辆照明装置，通过短灯具拼接成与异型内饰相符形状的长灯具，不仅满足灯具形状上的要求，还有利于灯具散热。通过内部设置的经扭曲的型材体，使长灯具各点的光源照射角度一致，满足了异性内饰车厢内照明效果的要求，进一步提高了车厢美化程度。
实施例二
本发明所述的一种照明装置，主要用于采用异型内饰的车厢照明，本实施例中异型内饰为水平方向、垂直方向均有起伏的波浪形内饰1，在波浪形内饰1与车体顶板2之间设置本发明所述的照明装置。
如图4和图5所示，一种照明装置包括灯管部分16和灯体部分17，灯管部分16包括灯管型材22，按照波浪形内饰1的形状将灯管型材22拉伸塑形，经拉伸塑形后的灯管型材22的形状与波浪形内饰1的形状吻合。经拉伸塑形使灯具在形状上满足与波浪形内饰1吻合的要求，并且有利于灯具散热。
灯管部分16也可以分两段，每段分别拉伸塑形后再拼接形成波浪形内饰1的形状。
灯管部分16的截面形状呈圆形，在灯管型材22上设置有光源安装座8和灯罩安装座19，灯罩7固定在灯罩安装座19上。
光源12安装在光源安装座8上，光源12为一整条LED光线，光源12照射车体顶板2，光源12使波浪形内饰1通过灯光显现出来，实现了波浪形照明效果。
由于波浪形内饰1在水平方向、垂直方向均有起伏，会使得光源12与水平面夹角不同，故通过计算角度，将灯管型材22进行“拧麻花”式的扭曲塑性，使光源12在铺设在光源安装座8上后，每段或每点光源12与水平面的夹角均一致，即使得整条光源12的照射角度是一致的。由于整条光源12与水平面夹角的照射角度是一致的，因此照射在车体顶板2上的灯光可显现出波浪形内饰1的形状，满足车厢内饰波浪形的照明效果，实现了一种温和波浪形内装顶板的照明效果，进一步提高了车厢美化程度。
灯体部分17包括V形底板18，V形底板18的一个侧面上固定有多个安装卡座13，V形底板18的另一个侧面与波浪形内饰1固定。
安装卡座13顶部为一圆柱形开口结构，底部为U型结构，在灯管型材22的外表面上设置有安装卡座扣10，安装卡座扣10可固定在安装卡座13顶部的开口处。
灯管部分16通过安装卡座13固定在灯体部分17，在波浪形内饰1上按安装位置预先固定好灯体部分17，灯管部分16在安装时，只需将灯管部分16卡扣在安装卡座13上即可完成安装。
在V形底板18与波浪形内饰1固定的一侧面端部固定有多个安装板21，在安装板21上设置有走线槽20以及电源(图中未示出)。走线槽20以及电源均与灯体部分17集成一体，方便安装。
由于车体顶板2是中间高度高、两侧高度低的结构，若呈波浪形形状的光源12在各段与车体顶板2之间的距离不同，会使得照明效果变差，因此通过调整安装卡座13的高度，使每段光源12与车体顶板2的距离相同，保证了照明效果。
本发明所述的一种照明装置，通过灯管型材拉伸扭曲塑形成与异型内饰相同形状的灯具，不仅满足灯具形状上的要求，还有利于灯具散热。通过灯管型材扭曲塑形，使灯具各点的光源照射角度一致，满足了异性内饰车厢内照明效果的要求，进一步提高了车厢美化程度。
如上所述，结合附图所给出的方案内容，可以衍生出类似的技术方案。但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明技术方案的范围内。

Claims (19)

  1. 一种轨道车辆照明装置，其特征在于：所述照明装置包括灯具，所述灯具的形状与异型内饰形状相吻合。
  2. 根据权利要求1所述的一种轨道车辆照明装置，其特征在于：所述灯具包括若干个短灯具，若干短灯具拼接成形状与所述异型内饰形状吻合的长灯具。
  3. 根据权利要求2所述的一种轨道车辆照明装置，其特征在于：在所述短灯具内设置有型材体，在所述型材体上设置有光源，所述型材体扭曲使每段光源与水平面夹角的照射角度一致。
  4. 根据权利要求1或2所述的一种轨道车辆照明装置，其特征在于：所述异型内饰形状为水平方向和/或垂直方向起伏的波浪形。
  5. 根据权利要求2所述的一种轨道车辆照明装置，其特征在于：所述短灯具包括由灯体和灯罩组成的壳体，在壳体内设置所述型材体。
  6. 根据权利要求2所述的一种轨道车辆照明装置，其特征在于：所述短灯具通过第一安装卡座与L形安装片固定，所述L形安装片与异型内饰固定。
  7. 根据权利要求6所述的一种轨道车辆照明装置，其特征在于：在L形安装片与异型内饰之间设置有垫片，调整所述垫片的厚度使每段光源与车体顶板的距离相同。
  8. 根据权利要求3所述的一种轨道车辆照明装置，其特征在于：在所述型材体上设置有两条照射角度不同的光源，一条光源照射车体顶板，另一条光源向车厢内照射。
  9. 根据权利要求2所述的一种轨道车辆照明装置，其特征在于：在短灯具内部设置有走线槽。
  10. 根据权利要求2所述的一种轨道车辆照明装置，其特征在于：所述短灯具与电源固定集成一体。
  11. 根据权利要求2所述的一种轨道车辆照明装置，其特征在于：各所述短灯具之间通过端子链接。
  12. 根据权利要求1所述的一种轨道车辆照明装置，其特征在于：所述灯具包括灯管和灯体部分；所述灯管部分包括拉伸塑形后形状与异型内饰形状相吻合的灯管型材；在所述灯管型材上设置有光源，所述灯管型材扭曲塑形使每段光源与水平面夹角的照射角度一致。
  13. 根据权利要求12所述的一种轨道车辆照明装置，其特征在于：所述异型内饰形状为水平方向和/或垂直方向起伏的波浪形。
  14. 根据权利要求12所述的一种轨道车辆照明装置，其特征在于：所述灯管部分通过第二安装卡座与灯体部分固定，所述灯体部分与所述异型内饰形状固定。
  15. 根据权利要求14所述的一种轨道车辆照明装置，其特征在于：调整所述第二安装卡座的高度使每段光源与车体顶板的距离相同。
  16. 根据权利要求12所述的一种轨道车辆照明装置，其特征在于：所述灯体部分包括V形底板，所述V形底板一侧面上固定有第二安装卡座，所述V形底板另一侧面与所述异型内饰形状固定。
  17. 根据权利要求16所述的一种轨道车辆照明装置，其特征在于：在V形底板上还设置有多个安装板，在所述安装板上设置有走线槽。
  18. 根据权利要求17所述的一种轨道车辆照明装置，其特征在于：在所述安装板上设置有电源。
  19. 根据权利要求12所述的一种轨道车辆照明装置，其特征在于：在所述灯管型材上设置有光源安装座和灯罩安装座。
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CN205316193U (zh) * 2015-12-15 2016-06-15 中车青岛四方机车车辆股份有限公司 一种波浪形照明设备

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CN112576965A (zh) * 2019-09-27 2021-03-30 王定锋 一种波浪状的led短灯带组装制成长灯带及制作方法

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