WO2013166915A1 - 一种方便装卸的led灯具 - Google Patents

一种方便装卸的led灯具 Download PDF

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Publication number
WO2013166915A1
WO2013166915A1 PCT/CN2013/074687 CN2013074687W WO2013166915A1 WO 2013166915 A1 WO2013166915 A1 WO 2013166915A1 CN 2013074687 W CN2013074687 W CN 2013074687W WO 2013166915 A1 WO2013166915 A1 WO 2013166915A1
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WO
WIPO (PCT)
Prior art keywords
light source
lamp
led
lamp housing
hole
Prior art date
Application number
PCT/CN2013/074687
Other languages
English (en)
French (fr)
Inventor
陈必寿
许礼
陈敏
蔡玲
Original Assignee
上海三思电子工程有限公司
上海三思科技发展有限公司
嘉善三思光电技术有限公司
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 上海三思电子工程有限公司, 上海三思科技发展有限公司, 嘉善三思光电技术有限公司 filed Critical 上海三思电子工程有限公司
Priority to EP13787701.5A priority Critical patent/EP2833047B1/en
Priority to US14/400,123 priority patent/US20150153007A1/en
Priority to JP2015510616A priority patent/JP5968522B2/ja
Priority to KR1020147031461A priority patent/KR101620613B1/ko
Publication of WO2013166915A1 publication Critical patent/WO2013166915A1/zh

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Classifications

    • 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
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015—Fastening arrangements intended to retain light sources
    • F21V19/0025—Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • 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
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/007—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing
    • F21V23/008—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing the casing being outside the housing of the lighting device
    • 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
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • 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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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 the field of LED lighting, and more particularly to a convenient LED lamp for loading and unloading. Background technique
  • LED As an illumination source, LED has the advantages of energy saving, environmental protection and high efficiency, and it has been used more and more for lighting in many occasions.
  • Conventional LED lighting fixtures are typically mounted by mounting the LED light source through a number of screws to the luminaire housing. This type of structure is complicated to install, especially for large lamps, which is time consuming and laborious, and it is easy to cause misplacement during screw tightening, and more serious damage to the light source. At the same time, it is very inconvenient to disassemble the LED light source on site when the lamp is disassembled and repaired.
  • the luminaire casing needs to adopt a special structural form. For example, when the luminaire casing adopts a closed structure, the method of screwing in different parts inside the lamp casing becomes Impossible to achieve.
  • the present invention provides a convenient LED lamp for loading and unloading, adopting an integrated light source structure, and the installation and disassembly of the LED light source module strip and the lamp housing can be conveniently carried out by simply plugging and unplugging. There is no need to open a relatively large lamp housing, and there is no need to use a special tool to unscrew a large number of screws. The operation procedure is further simplified, making the lamp easier and more convenient to install and disassemble.
  • a conveniently mounted LED lamp includes a lamp housing and a light source module mounted therein, wherein the light source module is an integral and integral structure that can be independently assembled and disassembled in the LED illumination lamp, and the whole structure comprises an LED light source and an LED
  • the light source mounting base, the LED light source mounting base is an elongated profile, the light source mold strip is inserted into a slot of the lamp housing through a through hole and fixed, and the through hole is sealed with a sealing member.
  • the through hole is opened on the lamp housing.
  • An end cover is mounted on the lamp housing, and the through hole is opened on the end cover.
  • An electrical plug is mounted on the light source mold strip, and the socket of the light fixture is mounted with a matching socket.
  • An electric plug is mounted on the light source module, and an end cover is mounted on the lamp housing, the end cover A socket that matches the plug is mounted thereon.
  • the lamp housing and the LED light source mounting base are two elongated tensile profiles that are configured to cooperate with each other, and the two are connected and fixed by slot insertion.
  • a through hole is defined in the end cover corresponding to the slot, and the LED light source mounting base is fixed to the lamp housing through the through hole insertion slot.
  • the seal is a sealing plug or a sealing cap.
  • the light source module further includes a circuit board for soldering the LED light source, the circuit board being mounted on the LED light source mounting base.
  • One end of the LED light source mounting base is provided with a handle for pulling it out of the lamp housing.
  • the convenient loading and unloading LED lamp provided by the invention adopts an independent and detachable integrated light source module structure, and the light source module strip passes through a through hole, and the installation and disassembly of the lamp can be completed by simple plugging and unplugging.
  • the advantages brought by this structure are especially reflected in the process of installing and putting into use of the luminaire. When the luminaire is subjected to daily or abnormal fault maintenance, the operation will become very convenient at the limited use site. No tools are needed on site, just open the sealing cap and pull out the light source strip.
  • Embodiment 1 is a schematic structural view of Embodiment 1 of the present invention.
  • Figure 2 is an exploded view of the structure of Figure 1;
  • Figure 3 is a schematic structural view of the light source module of Figure 1;
  • Figure 4 is a schematic structural view of an end cover of Figure 1;
  • Figure 5 is a schematic structural view of another end cap of Figure 1;
  • Figure 6 is a schematic structural view of the embodiment in a disassembled state
  • Figure 7 is a structural exploded view of a second embodiment of the present invention.
  • the conveniently mounted LED lamp provided by the present invention comprises a lamp housing 1 and a light source module 2.
  • the LED lamp of this embodiment is a reflective LED lamp.
  • the lamp housing 1 is an elongated elongated aluminum profile having an arch shape, and the arch portion is a closed structure. In the direction of stretching of the lamp housing 1, A slot 10 is opened near the bottom end.
  • the light source mold strip 2 is an integral and integral structure that can be independently assembled and disassembled in the LED illumination lamp.
  • the whole structure includes an LED light source 20 and a circuit board 21 for soldering the LED light source 20.
  • One end of the circuit board 21 is mounted with an electrical plug 4.
  • the wiring board 21 is mounted on the LED light source mounting base 22.
  • End caps 5 and 6 are respectively attached to both ends of the lamp housing 1, as shown in Figs. 4 and 5. Seals 9 are mounted on the inside of the end caps 5 and 6, and are then screwed to the lamp housing 1.
  • the end cover 5 is provided with a through hole 50. If the LED light source is mounted on one side of the lamp housing, only one through hole is required. If both sides are installed, two through holes are respectively opened.
  • the LED light source mounting base 22 is inserted through the through hole 50 into the slot 10 of the lamp housing 1.
  • the LED light source mounting base and the lamp housing 1 have a certain area of contact surface, so that the heat generated by the light source mold strip 2 is radiated through the lamp housing 1.
  • the inner side of the end cover 6 is provided with an electrical socket 7, and after the LED light source mounting base 22 is inserted into the lamp housing 1, the electrical plug 4 of the circuit board 21 is inserted into the socket 7 to form an electrical connection.
  • a handle 11 is provided at one end of the LED light source mounting base 22. Then, the sealing cover 8 is screwed outside the through hole 50.
  • a reflective film is attached to the inner side wall of the arch portion of the lamp housing 1.
  • the relative position of the LED light source 20 and the reflective film and the arched curvature of the luminaire housing 1 are determined by existing lighting calculation software according to the actual required illuminance and lighting effects, such as dialux software (a type of lighting) In the field of lighting, design software that accurately calculates and simulates lighting effects, or other computing software.
  • the LED lamp provided by the present invention only needs to unscrew the sealing cover 8 when disassembling and repairing, and then pull the handle 11 of the LED light source mounting base 22 to pull out the light source mold strip 2 , no disassembly tools are used on site, making operation very easy.
  • Figure 7 is a structural exploded view of a second embodiment of the present invention.
  • the present embodiment is a direct type LED lighting fixture.
  • a lens 23 is disposed on each of the LED light sources 20 of the light source mold strip 2.
  • a glass mask 3 is attached to the light-emitting surface of the lamp housing.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

一种简易式安装的LED灯具，包括灯具外壳（1）以及安装在其内的光源模条（2），所述光源模条（2）在LED照明灯中为可独立拆装的一体式整体结构，该整体结构包括LED光源（20）以及LED光源安装基座（22），所述LED光源安装基座（22）为长形型材，所述光源模条（2）穿过一通孔（50）插入所述灯具外壳（1）内并固定，通孔（50）处用密封件密封。该LED灯具，采用简单的插拔，就可方便的进行安装拆卸，不需要打开体积相对庞大的灯具外壳，也无需采用专门工具拧开大量的螺丝，操作程序进一步简化，使得灯具在安装拆卸时变得更加的简单和方便。

Description

一种方便装卸的 LED灯具 技术领域
本发明涉及 LED照明领域， 更具体的说， 涉及一种方便装卸的 LED灯具。 背景技术
LED 作为照明光源， 有节能、 环保、 高效的优点， 其已被越来越多的应用于 多种场合的照明。 通常的 LED照明灯具， 其安装方式一般都是采用将 LED光源通 过若干个螺丝安装固定在灯具外壳上。这种结构安装复杂，尤其对大型灯具而言， 费时费力， 且螺丝拧紧过程中很容易造成安装错位， 更严重的是造成光源损坏。 同时， 在灯具拆卸维修时， 采用在现场拆卸 LED光源非常不方便。 而且， 在对灯 具的防护等级有较高要求的使用场合， 灯具外壳需采用特殊的结构形式， 如灯具 外壳采用封闭式结构情况下， 采用在灯具外壳内部不同部位拧螺丝安装的方式就 变得不可能实现。
发明内容
本发明为解决上述技术问题， 提供一种方便装卸的 LED灯具， 采用一体化光 源结构， LED光源模条与灯具外壳之间只需通过简单的插拔方式， 就可以方便的 进行安装和拆卸， 不需要打开体积相对庞大的灯具外壳， 也无需采用专门工具拧 开大量的螺丝， 操作程序进一步简化， 使得灯具在安装拆卸时变得更加的简单和 方便。
为达到上述目的， 本发明采用的技术方案如下：
一种方便装卸的 LED灯具，包括灯具外壳以及安装在其内的光源模条，所述 光源模条在 LED照明灯中为可独立拆装的一体式整体结构， 该整体结构包括 LED 光源以及 LED光源安装基座， 所述 LED光源安装基座为长形型材， 所述光源模条 穿过一通孔插入所述灯具外壳的插槽内并固定， 通孔处用密封件密封。
所述通孔开设在所述灯具外壳上。
所述灯具外壳上安装有端盖， 所述通孔开设在端盖上。
所述光源模条上安装有电气插头， 所述灯具外壳上安装有与之匹配的插座。 所述光源模条上安装有电气插头， 所述灯具外壳上安装有端盖， 所述端盖 上安装有与所述插头匹配的插座。
所述灯具外壳与所述 LED光源安装基座为两种结构相互配合的长条形拉伸 型材， 两者之间通过插槽插入的方式连接固定。
所述端盖上对应插槽的位置开设有通孔， 所述 LED光源安装基座通过所述 通孔插入插槽与灯具外壳固定。
所述密封件是密封塞或者密封盖。
所述光源模条还包括焊接 LED 光源的线路板， 所述线路板贴装在所述 LED 光源安装基座上。
所述 LED光源安装基座的一端设置有便于将其拉出灯具外壳的拉手。
本发明技术方案所带来的有益效果如下：
本发明所提供的方便装卸的 LED灯具， 采用独立可拆卸的一体式光源模条 结构， 该光源模条穿过一个通孔，通过简单的插拔方式即可完成灯具的安装和拆 卸。这种结构带来的优点尤其反映在灯具已安装并投入使用的过程中，对灯具进 行日常或异常故障的维护时，在条件限制的使用现场，操作将会变得非常的方便。 现场不需要任何工具， 只需打开密封盖， 拔出光源模条即可。
附图说明
通过阅读参照以下附图对非限制性实施例所作的详细描述， 本发明的其 它特征、 目的和优点将会变得更明显：
图 1是本发明实施例一的结构示意图；
图 2是图 1的结构分解图；
图 3是图 1的光源模条的结构示意图；
图 4是图 1的一个端盖的结构示意图；
图 5是图 1的另一个端盖的结构示意图；
图 6是本实施例在拆卸状态的结构示意图；
图 7是本发明实施例二的结构分解图。
具体实施方式
以下通过附图和具体实施例对本发明技术方案做一详细描述：
图 1〜图 3所示， 本发明所提供的方便装卸的 LED灯具， 包括灯具外壳 1以 及光源模条 2。本实施例的 LED灯具是一种反射式 LED灯具。灯具外壳 1为呈拱 形的长条形拉伸铝型材， 拱部为封闭结构。 在灯具外壳 1的拉伸方向上， 靠 近其底端的位置开设有插槽 10。 光源模条 2在 LED照明灯中为可独立拆装的一 体式整体结构，该整体结构包括 LED光源 20以及焊接 LED光源 20的线路板 21， 线路板 21的一端安装有电气插头 4。线路板 21贴装在 LED光源安装基座 22上。 灯具外壳 1的两端分别安装有端盖 5和 6， 如图 4和图 5所示。端盖 5和 6内侧 安装密封垫 9， 再用螺丝固定在灯具外壳 1上。 端盖 5上开设有通孔 50， 若灯 具外壳的单边安装 LED光源， 则只需要开设一个通孔， 若两边安装， 则相应开 设两个通孔。 LED光源安装基座 22穿过通孔 50插入到灯具外壳 1的插槽 10内。 为了进一步提高灯具的散热， LED光源安装基座与灯具外壳 1之间要具有一定面 积的接触面， 以使光源模条 2产生的热量通过灯具外壳 1散发出去。 端盖 6的 内侧安装电气插座 7， 在 LED光源安装基座 22插入灯具外壳 1后， 线路板 21— 端的电气插头 4正好插入插座 7上， 形成电气连接。 为了方便 LED光源安装基 座 22更加方便的从灯具外壳 1的插槽 10内拔出， 在 LED光源安装基座 22的一 端设置一个拉手 11。 然后， 在通孔 50外采用螺旋方式安装密封盖 8。
灯具外壳 1的拱部内侧壁上贴装有反光膜。 LED光源 20与反光膜的相对位 置以及灯具外壳 1的拱形弯度根据实际所要求的照度和照明效果通过现有的照 明计算软件确定， 如 dialux (帝尔勒斯） 软件 （一种应用于灯光照明领域， 可 精确计算并模拟照明效果的设计软件）， 或者其他计算软件。
如图 6所示， 本发明所提供的 LED灯具， 在拆卸维修时， 只需将密封盖 8 旋开， 然后拉 LED光源安装基座 22上的拉手 11， 将光源模条 2拉出即可， 现场 不用任何拆卸工具， 从而使操作非常简便。
图 7是本发明实施例二的结构分解图。 与实施例一的区别在于， 本实施例 是一种直下式 LED照明灯具。 在光源模条 2的每个 LED光源 20上均罩设有透镜 23。 灯具外壳的出光面上安装玻璃面罩 3。
上述实施例所提供的是在本发明技术方案下的一种长条形反射式 LED照明 灯的具体实施方式， 但本发明所保护的范围并不限于该具体实施例。 显然， 本 领域的技术人员可以对本发明的具体实施例进行各种改动和变形而不脱离本发 明的精神和范围。 这样， 倘若这些修改和变形属于本发明权利要求及其等同技 术的范围之内， 如： 根据美观和实际实用的需要， 将灯具外壳的形状设计为圆 形或方形， 或其他的形状； 为了提高散热效率， LED光源模条上的 LED直接贴装 在光源安装基座上， 而省掉了线路板这一层结构， 则本发明也意图包含这些改动 和变形在内。
以上对本发明的具体实施例进行了描述。 需要理解的是， 本发明并不局限 于上述特定实施方式， 本领域技术人员可以在权利要求的范围内做出各种变形 或修改， 这并不影响本发明的实质内容。

Claims

权 利 要 求 书 、 一种方便装卸的 LED灯具， 包括灯具外壳以及安装在其内的光源模条， 所述 光源模条在 LED照明灯中为可独立拆装的一体式整体结构， 该整体结构包括 LED光源以及长条形 LED光源安装基座， 其特征在于， 所述灯具外壳内侧壁 开设有插槽， 所述光源模条穿过一通孔插入所述灯具外壳的插槽内固定， 通 孔处用密封件密封。
、 根据权利要求 1所述的方便装卸的 LED灯具， 其特征在于， 所述通孔开设在 所述灯具外壳上。
、 根据权利要求 1所述的方便装卸的 LED灯具， 其特征在于， 所述灯具外壳上 安装有端盖， 所述通孔开设在端盖上。
、 根据权利要求 1所述的方便装卸的 LED灯具， 其特征在于， 所述光源模条上 安装有电气插头， 所述灯具外壳上安装有与之匹配的插座。
、 根据权利要求 1所述的方便装卸的 LED灯具， 其特征在于， 所述光源模条上 安装有电气插头， 所述灯具外壳上安装有端盖， 所述端盖上安装有与所述插 头匹配的插座。
、 根据权利要求 1所述的方便装卸的 LED灯具， 其特征在于， 所述灯具外壳与 所述 LED光源安装基座为两种结构相互配合的长条形拉伸型材， 两者之间通 过插槽插入的方式连接固定。
、 根据权利要求 6所述的方便装卸的 LED灯具， 其特征在于， 所述灯具外壳上 安装有端盖， 所述端盖上对应插槽的位置开设有通孔， 所述 LED光源安装基 座通过所述通孔插入插槽与灯具外壳固定。
、 根据权利要求 1所述的方便装卸的 LED灯具， 其特征在于， 所述密封件是密 封塞或者密封盖。
、 根据权利要求 1所述的方便装卸的 LED灯具， 其特征在于， 所述光源模条还 包括焊接 LED光源的线路板， 所述线路板贴装在所述 LED光源安装基座上。0、根据权利要求 1所述的方便装卸的 LED灯具， 其特征在于， 所述 LED光源安 装基座的一端设置有便于将其拉出灯具外壳的拉手。
PCT/CN2013/074687 2012-05-10 2013-04-25 一种方便装卸的led灯具 WO2013166915A1 (zh)

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CN102705729A (zh) 2012-10-03
EP2833047A1 (en) 2015-02-04
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