WO2013082736A1 - 可拆卸式灯珠固定装置 - Google Patents

可拆卸式灯珠固定装置 Download PDF

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Publication number
WO2013082736A1
WO2013082736A1 PCT/CN2011/002046 CN2011002046W WO2013082736A1 WO 2013082736 A1 WO2013082736 A1 WO 2013082736A1 CN 2011002046 W CN2011002046 W CN 2011002046W WO 2013082736 A1 WO2013082736 A1 WO 2013082736A1
Authority
WO
WIPO (PCT)
Prior art keywords
lamp bead
lens
fixing device
fixing frame
circuit board
Prior art date
Application number
PCT/CN2011/002046
Other languages
English (en)
French (fr)
Inventor
刘江
迟志均
席宇嵘
Original Assignee
Liu Jiang
Chi Zhijun
Xi Yurong
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 Liu Jiang, Chi Zhijun, Xi Yurong filed Critical Liu Jiang
Priority to PCT/CN2011/002046 priority Critical patent/WO2013082736A1/zh
Publication of WO2013082736A1 publication Critical patent/WO2013082736A1/zh

Links

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
    • F21V17/002—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
    • 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
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0035—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources the fastening means being capable of simultaneously attaching of an other part, e.g. a housing portion or an optical component

Definitions

  • the utility model relates to a high-power LED news light, and specifically relates to a fixing device for a patch lamp bead, which has a simple structure, convenient disassembly and maintenance. Background technique
  • LED lights will gradually replace the existing incandescent lamps, and LED news lights are widely used in film and television, studios, classrooms, etc., especially for people's power news lights because of their high brightness.
  • maintenance has become a difficult problem in this industry. It is often a problem with a lamp that will remove the entire circuit board. It takes time and effort and is very troublesome.
  • the detachable lamp bead fixing device comprises a lamp bead fixing frame, a patch lamp bead located at a center of the fixing frame, a lens above the lamp bead and a lens fixing frame for fixing the lens, the lens
  • the fixing frame and the lamp bead are fixed by the inner and outer threads.
  • the bottom of the lamp holder has two buckles and two columns, which are fixed by the buckle and the circuit board, and the column functions as a positioning.
  • the positive and negative solder fillets of the lamp bead communicate with the positive and negative poles of the circuit board to electrically connect the lamp bead to the circuit on the circuit board.
  • the detachable lamp bead fixture can be dismantled separately, the welding process can be omitted, the cost can be reduced, and the replacement and maintenance can be easily performed, and the maintenance cost can also be reduced.
  • 1 is a schematic cross-sectional view of the utility model.
  • the utility model directly fixes the utility model on the circuit board by the buckle (5), and the column (6) plays the role of positioning, and the positive and negative soldering legs of the lamp bead are in full contact with the positive and negative electrode pads on the circuit board. To achieve the effect of conduction. When the utility model is repaired, the utility model can be directly removed and replaced, and the circuit board does not need to be disassembled, which is convenient and quick.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

一种可拆卸式灯珠固定装置，包括灯珠固定架（2）、位于固定架中心的贴片灯珠（4）、灯珠上方的透镜（3）和固定透镜的透镜固定架（1）。灯珠固定架的底部有两个卡扣（5）和两个立柱（6），通过卡扣（5）与电路板固定，立柱（6）起定位的作用。透镜压紧灯珠后，灯珠的正负极焊脚与电路板的正负极连通，从而使灯珠与电路板上的电路导通。

Description

可拆卸式灯珠固定装置
技术领域
本实用新¾涉及大功率 LED新闻灯， 具体的是一种贴片灯珠的固定装置， 其结构简单， 拆卸、 维修方便。 背景技术
随着节能理念的深入， LED灯将逐渐替代现有的白炽灯， 而现阶段 LED新闻灯广泛用于影视、 演播室、 教 室等场合， 尤其是人功率新闻灯由于其高亮度， 更受大家的欢迎。 但维修成了这个行业的一人难题， 往往 是一个灯珠出现问题就要将整块电路板拆下来， 费时费力， 非常麻烦。
发明内容
本实用新型的目的是提供一种不用焊接的可拆卸式灯珠固定装置。
本实用新型采用的技术方案是： 所述的可拆卸式灯珠固定装置包括灯珠固定架、 位于 1 定架中心的贴片灯 珠、 灯珠上方的透镜和固定透镜的透镜固定架， 透镜固定架和灯珠同定架通过内、 外螺纹配合固定。 灯珠固定架的底部有两个卡扣和两个立柱， 通过卡扣与电路板固定， 立柱起到定位的作用。
透镜压紧灯珠后， 灯珠的正负极焊脚与电路板的正负极连通从而使灯珠与电路板上的电路导通。
有益效果： 可拆卸式灯珠固定装置可以实现单独拆卸， 可省略焊接过程， 降低成本， 而且更换维修方便， 还可以减少维修成本。
附图说明
图 1是本实用新型的剖视结构示意图。
具体实施方式
将贴片灯珠 （4 ) 对应灯珠阓定架 （2 ) 内部的的正负极标识放到中心的定位孔， 透镜 （3 ) 放到贴片灯珠 ( 4 ) 上方， 再将透镜 1 定架 （1 ) 拧到灯珠固定架 （2 ) 上。 透镜 （3 ) 被透镜固定架 （1 ) 固定后与灯珠 会充分接触， 所以灯珠不会松动。 安装时直接将本实用新型通过卡扣 （5 ) 固定在电路板上， 而立柱 （6) 起到定位的作用， 灯珠的正负极焊脚与电路板上的正负极悍盘充分接触， 从而达到导通的效果。 维修时直 接将本实用新型拔下来更换即可， 不需要拆卸电路板， 方便快捷。
1
替换页 (细则笫 26条)

Claims

、 可拆卸式灯珠固定装置， 其特征在于： 它包括灯珠固定架 （2)、 位于固定架中心的贴片式灯珠 （5)、 灯珠上方的透镜（3)和固定透镜的透镜固定架（1), 透镜固定架和灯珠固定架通过内、 外螺纹配合固 定。 ·
、 根据权利要求 1所述的可拆卸式灯珠固定装置， 其特征是： 灯珠固定架 （2) 的底部有两个卡扣 （5) 和两个立柱 （6)， 通过卡扣 （5) 固定在电路板上， 立柱 （6) 起到定位的作用。
、 根据权利要求 1所述的可拆卸式灯珠固定装置， 其特征是： 透镜 （3)压紧灯珠 （5)后， 灯珠 （5) 的 正负极悍脚与电路板的正负极连通从而使灯珠与电路板上的电路导通。
PCT/CN2011/002046 2011-12-07 2011-12-07 可拆卸式灯珠固定装置 WO2013082736A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/002046 WO2013082736A1 (zh) 2011-12-07 2011-12-07 可拆卸式灯珠固定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/002046 WO2013082736A1 (zh) 2011-12-07 2011-12-07 可拆卸式灯珠固定装置

Publications (1)

Publication Number Publication Date
WO2013082736A1 true WO2013082736A1 (zh) 2013-06-13

Family

ID=48573470

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/002046 WO2013082736A1 (zh) 2011-12-07 2011-12-07 可拆卸式灯珠固定装置

Country Status (1)

Country Link
WO (1) WO2013082736A1 (zh)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070236920A1 (en) * 2006-03-31 2007-10-11 Snyder Mark W Flashlight providing thermal protection for electronic elements thereof
CN101109485A (zh) * 2006-07-18 2008-01-23 安提亚科技股份有限公司 高功率led光条结构
CN201155718Y (zh) * 2008-01-31 2008-11-26 康田光电股份有限公司 灯具的组合结构
CN201539759U (zh) * 2009-11-17 2010-08-04 石明峯 灯具
CN201731411U (zh) * 2010-07-07 2011-02-02 厦门龙胜达照明电器有限公司 一种便于组装的led灯
CN201836749U (zh) * 2010-09-13 2011-05-18 深圳市旭珑照明技术有限公司 Led射灯
CN201884961U (zh) * 2009-12-03 2011-06-29 横店得邦电子有限公司 一种led球灯
CN201925817U (zh) * 2010-12-25 2011-08-10 杭州照相机械研究所 大功率led射灯
CN202024179U (zh) * 2011-04-21 2011-11-02 胡超雄 一种带接插端子的led灯具
CN202361295U (zh) * 2011-12-05 2012-08-01 刘江 可拆卸式灯珠固定装置

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070236920A1 (en) * 2006-03-31 2007-10-11 Snyder Mark W Flashlight providing thermal protection for electronic elements thereof
CN101109485A (zh) * 2006-07-18 2008-01-23 安提亚科技股份有限公司 高功率led光条结构
CN201155718Y (zh) * 2008-01-31 2008-11-26 康田光电股份有限公司 灯具的组合结构
CN201539759U (zh) * 2009-11-17 2010-08-04 石明峯 灯具
CN201884961U (zh) * 2009-12-03 2011-06-29 横店得邦电子有限公司 一种led球灯
CN201731411U (zh) * 2010-07-07 2011-02-02 厦门龙胜达照明电器有限公司 一种便于组装的led灯
CN201836749U (zh) * 2010-09-13 2011-05-18 深圳市旭珑照明技术有限公司 Led射灯
CN201925817U (zh) * 2010-12-25 2011-08-10 杭州照相机械研究所 大功率led射灯
CN202024179U (zh) * 2011-04-21 2011-11-02 胡超雄 一种带接插端子的led灯具
CN202361295U (zh) * 2011-12-05 2012-08-01 刘江 可拆卸式灯珠固定装置

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