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CN104296097A - 一种具有光控夜灯的灯具 - Google Patents

一种具有光控夜灯的灯具 Download PDF

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Publication number
CN104296097A
CN104296097A CN201410536798.1A CN201410536798A CN104296097A CN 104296097 A CN104296097 A CN 104296097A CN 201410536798 A CN201410536798 A CN 201410536798A CN 104296097 A CN104296097 A CN 104296097A
Authority
CN
China
Prior art keywords
light
lamp
night
operated
photo resistance
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
CN201410536798.1A
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English (en)
Inventor
熊开富
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan Bowen Lighting Technology Co Ltd
Original Assignee
Kunshan Bowen Lighting Technology Co Ltd
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 Kunshan Bowen Lighting Technology Co Ltd filed Critical Kunshan Bowen Lighting Technology Co Ltd
Priority to CN201410536798.1A priority Critical patent/CN104296097A/zh
Publication of CN104296097A publication Critical patent/CN104296097A/zh
Withdrawn legal-status Critical Current

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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
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/002—Table lamps, e.g. for ambient lighting
    • 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
    • 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
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F21Y2105/12—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the geometrical disposition of the light-generating elements, e.g. arranging light-generating elements in differing patterns or densities

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

本发明涉及灯具技术领域，特指一种利用光敏电阻实现光控的具有夜灯的灯具。包括一普通灯具本体及其主电路，其还包括安装于灯具本体上的夜灯和光敏电阻，夜灯与光敏电阻并联于光控电路中，且该光控电路与主电路并联。本发明采用上述结构后，通过光敏电阻自动控制夜灯亮或不亮，无需人为的调节即可满足使用者需要，大大方便人们使用，而且也增加普通灯具的美观度。

Description

一种具有光控夜灯的灯具
技术领域
本发明涉及灯具技术领域，特指一种利用光敏电阻实现光控的具有夜灯的灯具。
背景技术
一般在某些不需要强烈光照的室内，人们使用台灯、桌灯及壁灯等灯具，以节省电能，现有的灯具通常只具有主灯及主控电路，主灯的亮灭是通过主控电路的开关控制，也有的可通过滑动开关控制主灯的亮暗程度。当人们进入较黑暗的室内时，由于光线不足，无法看见灯具的开关，因此不便于开启灯具。而有些使用者夜晚睡觉喜欢有昏暗的灯光，若使用普通的滑动调节类的灯具，白天起来是需亲自切断开关方可，而有时却由于忙乱容易忘记，这样可能浪费一天的电能。因此，现有的灯具既不便于晚上开启，也不便于白天切断。
发明内容
本发明的目的在于克服现有灯具的上述不足之处，提供一种具有光控夜灯的使用方便的灯具。
本发明实现其目的采用的技术方案是:具有光控夜灯的灯具，包括一普通灯具本体及其主电路，其还包括安装于灯具本体上的夜灯和光敏电阻，夜灯与光敏电阻并联于光控电路中，且该光控电路与主电路并联。
通过光敏电阻控制光控电路，当光线很暗时，光敏电阻触发光控电路闭合，从而使夜灯发光，提供一定光线，便于开启主灯;主灯开启后，光线充足，光敏电阻又使光控电路断开，则夜灯不亮:关掉主灯，夜灯又发光;而到了白天，光敏电阻自动使光控电路断开。
于所述灯具本体的灯座侧壁上开设一安装孔，所述光敏电阻安装于该安装孔。
所述夜灯为由数个LED 灯构成的LED 灯组，固定于灯板上，且灯板上贴有反光贴纸，该灯板安装于灯具本体的透明部内。采用LED灯有利于节能，而且体积小。
本发明采用上述结构后，通过光敏电阻自动控制夜灯亮或不亮，无需人为的调节即可满足使用者需要，大大方便人们使用，而且也增加普通灯具的美观度。
附图说明
图1 是本发明一种实施例的立体图。
图2 是本发明实施例的光控电路图。
具体实施例
下面结合附图对本发明进一步说明。
如图1 所示，本发明实施例为一桌灯，包括灯具本体1 ，灯具本体1 上安装有主灯2 和开关3 ，并通过主电路控制。
在灯具本体1 的底座上，侧面开设一安装孔10 ， →光敏电阻4安装于该安装孔10 ，而且光敏电阻4 与安装在灯具本体1 底座上透明部门内的LED 灯组5 并联，并与一线路板6 联结形成光控电路，该光控电路与主电路并联。
所述LED 灯组5 由数个LED 灯串联而成，固定于固定板7 上，而且固定板7 表面还有反光贴，使光线更加集中。
如图2 所示，为本发明实施例的光控电路示意图。通过光敏电阻4 阻值随光线强弱的变化而变化来触发三极管，进而使光控电路中的LED 灯通电或断电，实现自动控制。
以上所述只是本发明的一种实施例，显然本发明还可以用于落地灯、壁灯等其他灯具中，因此具有广泛的应用性。

Claims (3)

1.一种具有光控夜灯的灯具，包括一普通灯具本体及其主电路，其特征在于:其还包括安装于灯具本体上的夜灯和光敏电阻，夜灯与光敏电阻并联于光控电路中，且该光控电路与主电路并联。
2.根据权利要求1 所述的具有光控夜灯的灯具，其特征在于:于所述灯具本体的灯座侧壁上开设一安装孔，所述光敏电阻安装于该安装孔。
3.根据权利要求2 所述的具有光控夜灯的灯具，其特征在于:所述夜灯为由数个LED 灯构成的LED 灯组，固定于灯板上，且灯板上贴有反光贴纸，该灯板安装于灯具本体的透明部内。
CN201410536798.1A 2014-10-13 2014-10-13 一种具有光控夜灯的灯具 Withdrawn CN104296097A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410536798.1A CN104296097A (zh) 2014-10-13 2014-10-13 一种具有光控夜灯的灯具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410536798.1A CN104296097A (zh) 2014-10-13 2014-10-13 一种具有光控夜灯的灯具

Publications (1)

Publication Number Publication Date
CN104296097A true CN104296097A (zh) 2015-01-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111063184A (zh) * 2019-12-26 2020-04-24 海盐瑞科光电科技有限公司 一种人体感应无线发射器及接收器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200982558Y (zh) * 2006-07-17 2007-11-28 郭铭坤 具有光控夜灯的灯具
CN201131069Y (zh) * 2007-09-26 2008-10-08 黄蕴萍 带发光二极管夜灯的壁灯
US20120224117A1 (en) * 2011-03-04 2012-09-06 Hitachi Displays, Ltd. Liquid crystal display device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200982558Y (zh) * 2006-07-17 2007-11-28 郭铭坤 具有光控夜灯的灯具
CN201131069Y (zh) * 2007-09-26 2008-10-08 黄蕴萍 带发光二极管夜灯的壁灯
US20120224117A1 (en) * 2011-03-04 2012-09-06 Hitachi Displays, Ltd. Liquid crystal display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111063184A (zh) * 2019-12-26 2020-04-24 海盐瑞科光电科技有限公司 一种人体感应无线发射器及接收器

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Application publication date: 20150121