WO2011098007A1 - 一种墙地灯 - Google Patents

一种墙地灯 Download PDF

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Publication number
WO2011098007A1
WO2011098007A1 PCT/CN2011/070788 CN2011070788W WO2011098007A1 WO 2011098007 A1 WO2011098007 A1 WO 2011098007A1 CN 2011070788 W CN2011070788 W CN 2011070788W WO 2011098007 A1 WO2011098007 A1 WO 2011098007A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
lamp
emitting component
accommodating space
light guide
Prior art date
Application number
PCT/CN2011/070788
Other languages
English (en)
French (fr)
Inventor
陈晓锋
Original Assignee
中山市华电科技照明有限公司
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
Application filed by 中山市华电科技照明有限公司 filed Critical 中山市华电科技照明有限公司
Publication of WO2011098007A1 publication Critical patent/WO2011098007A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/022—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/024—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a wall or like vertical structure, e.g. building facade
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/061—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being glass
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/104—Treads
    • E04F2011/1046—Miscellaneous features of treads not otherwise provided for
    • E04F2011/1048—Miscellaneous features of treads not otherwise provided for with lighting means
    • 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
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • 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]
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0058—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086—Positioning aspects
    • G02B6/0091—Positioning aspects of the light source relative to the light guide

Definitions

  • the invention relates to a wall lamp, in particular to a wall lamp embedded on a wall or a ground.
  • the conventional wall lamp generally comprises a bracket, a pressure-resistant glass and a light-emitting component.
  • the bottom of the bracket is provided with a mounting space of the light-emitting component, the light-emitting component is placed at the bottom of the installation space, and the pressure-resistant glass is installed in the bracket above the light-emitting component.
  • the thickness of the bracket is increased, thereby increasing the thickness of the wall lamp, which not only increases the manufacturing material of the bracket, but also increases the manufacturing cost of the wall lamp, and the wall When installing the lamp, it is necessary to pre-dig the trench corresponding to the thickness of the wall lamp, thereby increasing the difficulty of installing the wall lamp.
  • the present invention provides an ultra-thin new type of wall lamp, which has the characteristics of less consumables, low production cost and convenient installation.
  • a novel wall lamp is characterized in that it comprises a lamp body and a surface cover plate, and an accommodating space is arranged in the lamp body, and a light guide body is installed in the accommodating space, and at least one side of the light guide body is provided with a light-emitting component.
  • the bottom surface and/or the surface of the light body are provided with concave and convex lines, and the pressure body is mounted on the lamp body above the light guide body.
  • the bottom of the light guiding body is provided with a decorative pattern or an indication mark; or, the light guiding body is provided with a hollow pattern or a hollow indication mark.
  • the lamp body and the pressure resistant glass are sealedly connected by a sealing strip.
  • the light emitting components are disposed on opposite sides of the accommodating space.
  • the side wall of the accommodating space is provided with a light-emitting component mounting card slot, and the light-emitting component is installed in the card slot.
  • the invention has the beneficial effects that the light-emitting component of the invention is disposed on the side wall of the accommodating space in the bracket, eliminating the vertical distance between the pressure-resistant glass and the light-emitting component, and reducing the height of the accommodating space, thereby reducing the present
  • the thickness of the invention reduces the consumables of the bracket and reduces the production cost of the invention; meanwhile, since the thickness of the invention is small, the depth of the trench can be reduced during installation and construction, and even the trench is not required to be dug, thereby reducing the construction workload and facilitating the wall. Ground lamp installation.
  • Figure 1 is a cross-sectional view of the present invention
  • Figure 2 is a perspective view of the present invention
  • Figure 3 is a partially enlarged schematic view of Figure 1.
  • a novel wall lamp disclosed in the present invention comprises a lamp body 1 and a surface cover 2 .
  • the lamp body 1 has a long strip shape, and an accommodation space 11 is disposed in the lamp body 1 .
  • a light guide body is disposed in the accommodating space, and a bottom surface and/or a surface of the light guide body is provided with a embossed pattern, and light-emitting components are mounted on opposite sides of the light guide body, and the light-emitting component 3 can adopt an LED light-emitting component, and can also be used.
  • the light emitted by the light-emitting component 3 is refracted by the sidewall of the light guide 4 into the light guide body, and then the concave and convex lines of the bottom surface and/or surface of the light guide body are refracted.
  • the opposite sides of the accommodating space 11 are provided with the light-emitting component mounting card slots 12, and the light-emitting components are clipped in the mounting card slots.
  • a pressure-resistant glass 5 is mounted in the lamp body 1 above the light guide body 4, wherein the face cover 2 and the lamp body 1 are fixedly connected by a screw 7, and one side of the face cover 2 is overlapped on the pressure-resistant glass 5, and the lamp
  • the body 1 and the pressure-resistant glass 5 are hermetically connected by a sealing strip 6, thereby improving the waterproof performance of the present invention.
  • a decorative pattern is disposed at the bottom of the light guiding body 4, or a hollow pattern is disposed on the light guiding body 4, and the decorative pattern or the hollowed out pattern may be set according to specific needs, so that the present invention indicates
  • the function is provided with an indication mark at the bottom of the light guide body 4; or a hollow indication mark is provided on the light guide body 4 (wherein the pattern and the indication mark are not shown in the figure).
  • the light-emitting component of the present invention is disposed on the side wall of the accommodating space in the bracket, the vertical distance between the pressure-resistant glass and the light-emitting component is omitted, and the height of the accommodating space is reduced, thereby reducing the thickness of the present invention and reducing the thickness.
  • the consumables of the bracket reduce the production cost of the invention; at the same time, because the thickness of the invention is small, the depth of the trench can be reduced during installation and construction, and even the trench is not required to be dug, thereby reducing the construction workload and facilitating the installation of the wall lamp.
  • the above description is only a preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto.
  • the invention may also have other structural changes, such as the profile may also adopt other shapes, the light-emitting component may also be disposed only on one side of the light guide body, and the installation of the light-emitting component in the accommodating space may also adopt other well-known structures, etc. And equivalent modifications and modifications made within the scope of the invention are intended to be within the scope of the invention.

Landscapes

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

Description

[根据细则37.2由ISA制定的发明名称]　一种墙地灯
技术领域
本发明涉及一种墙地灯，特别是一种埋设于墙壁或地面上的墙地灯。
背景技术
在城镇的街道或建筑物的墙壁上通常安装有起装饰或指示作用的墙地灯。传统的墙地灯通常包括支架、耐压玻璃及发光组件，支架的底部设置有发光组件的安装空间，发光组件置于安装空间的底部，耐压玻璃安装在发光组件上方的支架内。由于发光组件安装在耐压玻璃下方的支架内，因而增加了支架的厚度，进而增加了墙地灯的厚度，这不仅增加了支架的制造材料，提高了墙地灯的制造成本，并且墙地灯在安装时需要预先挖设与墙地灯厚度相对应的地沟，从而增加墙地灯的安装难度。
发明内容
为了克服现有技术的不足，本发明提供一种超薄的新型墙地灯，该墙地灯具有支架的耗材少、生产成本低、安装方便的特点。
本发明解决其技术问题所采用的技术方案是：
一种新型墙地灯，其特征在于其包括灯体及面盖板，灯体内设置有一容置空间，容置空间内安装有导光体，导光体的至少一侧安装有发光组件，导光体的底面和/或表面设置有凹凸纹，导光体上方的灯体内安装有耐压玻璃。
作为本发明上述技术方案的改进，所述导光体的底部设置有装饰图案或指示标志；或者，在导光体上设置有镂空图案或镂空指示标志。
为提高本发明的防水性能，所述灯体与耐压玻璃之间通过密封条密封连接。
作为本发明优选的实施方式，所述发光组件设置在容置空间的相对两侧。
为便于发光组件的安装，所述容置空间的侧壁设置有发光组件安装卡槽，所述发光组件安装在卡槽内。
本发明的有益效果是：本发明的发光组件设置在支架内的容置空间侧壁，省去了耐压玻璃与发光组件之间的垂直距离，降低了容置空间的高度，从而降低了本发明的厚度，减少了支架的耗材，降低了本发明的生产成本；同时由于本发明的厚度小，安装施工时可减小地沟深度，甚至无须挖设地沟，从而降低了施工工作量，便于墙地灯的安装。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是本发明的剖视图；
图2是本发明的立体示意图；
图3是图1中的局部放大示意图。
具体实施方式
参照图1、图2、图3，本发明公开的一种新型墙地灯，包括灯体1及面盖板2，该灯体1呈长条形状，灯体1内设置有一容置空间11，容置空间内安装有导光体，导光体的底面和/或表面设置有凹凸纹，导光体的相对两侧安装有发光组件，该发光组件3可采用LED发光组件，也可采用其它公知结构的发光组件，发光组件3发出的光经导光体4的侧壁折射进入导光体后再导光体的底面和/或表面的凹凸纹折射出来。
为便于发光组件的安装，容置空间11的相对两侧设置有发光组件安装卡槽12，发光组件上卡装在安装卡槽内。
导光体4上方的灯体1内安装有耐压玻璃5，其中面盖板2与灯体1通过螺丝7固定连接，面盖板2的一侧搭接在耐压玻璃5上，并且灯体1与耐压玻璃5之间通过密封胶条6密封连接，从而提高了本发明的防水性能。
为提高本发明的装饰性能，在导光体4的底部设置有装饰图案，或者在导光体4上设置镂空图案，装饰图案或镂空图案可根据具体需要设置，而为使本发明起到指示功能，在导光体4的底部设置有指示标志；或者在导光体4上设置有镂空指示标志(其中图案和指示标志在图中未示出)。
由于本发明的发光组件设置在支架内的容置空间侧壁，省去了耐压玻璃与发光组件之间的垂直距离，降低了容置空间的高度，从而降低了本发明的厚度，减少了支架的耗材，降低了本发明的生产成本；同时由于本发明的厚度小，安装施工时可减小地沟深度，甚至无须挖设地沟，从而降低了施工工作量，便于墙地灯的安装。
以上所述仅为本发明的较佳实施例，不能以其限定本发明的保护范围。本发明还可有其它的结构变化，如型材还可采用其它的形状，发光组件也可只设置在导光体的一侧，发光组件在容置空间内的安装还可采用其它公知的结构等等，只要是依本发明的保护范围所作的均等变化与修饰，均应仍属本发明涵盖的范围内。

Claims (6)

  1. 一种新型墙地灯，其特征在于其包括灯体及面盖板，灯体内设置有一容置空间，容置空间内安装有导光体，导光体的至少一侧安装有发光组件，导光体的底面和/或表面设置有凹凸纹，导光体上方的灯体内安装有耐压玻璃。
  2. 根据权利要求1所述的一种新型墙地灯，其特征在于所述导光体的底部设置有装饰图案或指示标志。
  3. 根据权利要求1所述的一种新型墙地灯，其特征在于所述导光体上设置有镂空图案或镂空指示标志。
  4. 根据权利要求1所述的一种新型墙地灯，其特征在于所述灯体与耐压玻璃之间通过密封条密封连接。
  5. 根据权利要求1所述的一种新型墙地灯，其特征在于所述发光组件设置在容置空间的相对两侧。
  6. 根据权利要求1所述的一种新型墙地灯，其特征在于所述容置空间的侧壁设置有发光组件安装卡槽，所述发光组件安装在卡槽内。
PCT/CN2011/070788 2010-02-11 2011-01-29 一种墙地灯 WO2011098007A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201010113426.X 2010-02-11
CN201010113426A CN101761837A (zh) 2010-02-11 2010-02-11 一种新型墙地灯

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WO2011098007A1 true WO2011098007A1 (zh) 2011-08-18

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101761837A (zh) * 2010-02-11 2010-06-30 陈晓锋 一种新型墙地灯
CN102338325A (zh) * 2010-07-23 2012-02-01 陈晓锋 一种装饰照明灯

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Publication number Priority date Publication date Assignee Title
CN2679490Y (zh) * 2004-03-18 2005-02-16 深圳先行电子有限公司 太阳能地埋灯
CN2876545Y (zh) * 2005-02-07 2007-03-07 杨帅利 Led柔光地灯及草坪灯
CN1694139A (zh) * 2005-03-18 2005-11-09 杨帅兵 冷阴极管－发光二极管平板照明显示技术
CN200989542Y (zh) * 2006-10-18 2007-12-12 鹤山丽得电子实业有限公司 组合式照明灯具
US20080259644A1 (en) * 2007-04-19 2008-10-23 Stanley Electric Co., Ltd. Surface illuminant equipment
CN201093446Y (zh) * 2007-09-30 2008-07-30 王列卡 地埋灯
CN101469836A (zh) * 2007-12-24 2009-07-01 邦泰复合材料股份有限公司 形成交通号志的方法
CN101761837A (zh) * 2010-02-11 2010-06-30 陈晓锋 一种新型墙地灯
CN201652074U (zh) * 2010-02-11 2010-11-24 陈晓锋 一种新型墙地灯

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