CN104411040A - Illuminating lamp with sampling circuit - Google Patents

Illuminating lamp with sampling circuit Download PDF

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Publication number
CN104411040A
CN104411040A CN 201410601084 CN201410601084A CN104411040A CN 104411040 A CN104411040 A CN 104411040A CN 201410601084 CN201410601084 CN 201410601084 CN 201410601084 A CN201410601084 A CN 201410601084A CN 104411040 A CN104411040 A CN 104411040A
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CN
China
Prior art keywords
lamp
resistor
camera
series
circuit
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CN 201410601084
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Chinese (zh)
Inventor
王洪初
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无锡鸿声铝业有限公司
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Priority to CN 201410601084 priority Critical patent/CN104411040A/en
Publication of CN104411040A publication Critical patent/CN104411040A/en

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Abstract

The invention discloses an illuminating lamp with a sampling circuit. The illuminating lamp is composed of photosensitive diodes, a light-emitting diode, a single-chip microcomputer, a lamp frame, a lamp shade and a camera. The photosensitive diodes and the camera are arranged at the periphery of the lamp frame and multiple photosensitive diodes are arranged; and the light-emitting diode is arranged in the lamp shade embedded at the lamp frame. Output signals of the photosensitive diodes are transmitted to the single-chip microcomputer; and the single-chip microcomputer controls the brightness of the light-emitting diode according to the received signals. The camera employs the 360-degree panoramic one; and the output signal of the camera is transmitted to the single-chip microcomputer. In addition, the sampling circuit consists of an operation amplifier A1, a diode D1, and a slide rheostat R4. Therefore, an objective of energy conservation is achieved.

Description

具有采样电路的照明灯 A sampling circuit having a lamp

技术领域 FIELD

[0001 ] 本发明涉及一种具有采样电路的照明灯。 [0001] The present invention relates to a lamp having an illumination sampling circuit.

背景技术 Background technique

[0002]目前,半导体的发展,现有的发光二极管可以分段调制,从而达到不同的照明亮度。 [0002] Currently, the development of a semiconductor, a conventional light emitting diode can be modulated segment, to achieve different illumination. 而在办公室中需要大量的照明灯,但现有的照明灯并不会根据周围的环境调整灯光的亮度。 And it requires a lot of lights in the office, but conventional lighting adjust the brightness of the light and not according to the surrounding environment. 从而造成能源的浪费。 Resulting in waste of energy.

发明内容 SUMMARY

[0003] 本发明的目的在于,针对上述问题,提出一种具有采样电路的照明灯,以实现节约能源的优点。 [0003] The object of the present invention, for the above problem, a lighting lamp having a sampling circuit, in order to achieve the advantages of energy conservation.

[0004] 为实现上述目的,本发明采用的技术方案是: [0004] To achieve the above object, the technical solution adopted by the invention is:

一种具有采样电路的照明灯,包括光敏二极管、发光二极管、单片机、灯框、灯罩和摄像头,所述光敏二极管和摄像头设置在灯框的外周上,所述光敏二极管为多个,所述发光二极管设置在灯罩内,所述灯罩镶嵌在灯框上,所述光敏二极管的输出信号传输至单片机,所述单片机根据接收的信号控制发光二极管的亮度,所述摄像头采用360°全景摄像头,所述摄像头的输出信号传输至单片机;所述光敏二极管和单片机间依次串联采样电路、滤波电路和放大电路;所述采样电路,包括运放器Al、二极管Dl和滑动变阻器R4,电阻C4和电阻R5组成的并联电路连接在运放器Al的反相输入端和输出端间,所述运放器Al的反相输入端接地,该运放器Al的同相输入端依次串联二极管D1、电阻Rl和电阻R2,且二极管Dl的阴极与电阻Rl连接,电容C2和电容C3组成的串联电路并联在电 Lamp having a sampling circuit including a photodiode, a light emitting diode, a microcontroller, a lamp housing, lamp and camera, a photodiode and a camera disposed on the outer periphery of the lamp housing, a plurality of the photodiodes, the light emitting a diode disposed within the envelope of the lamp shade mounted on the frame, the photodiode output signal to the microcontroller, the microcontroller according to the brightness control signal received by the light emitting diode, a 360 ° panoramic camera with a camera, the output signal to the microcontroller camera; between the photodiode and in series microcontroller sampling circuit, a filter circuit and an amplifying circuit; said sampling circuit includes an operational amplifier Al, and a diode Dl slide rheostat R4, C4 and the resistor R5 resistor composition the parallel circuit is connected between the inverting input terminal and an output terminal of the operational amplifier Al, and Al of the operational amplifier is the inverting input terminal, a noninverting input terminal of the operational amplifier Al is sequentially series diode D1, a resistor Rl and a resistor R2, and the cathode of the diode Dl is connected to the resistor Rl, a capacitor C2 and a capacitor C3 in parallel with a series circuit composed of electrically Rl和电阻R2组成的串联电路的两端,电阻Rl和电阻R2间的节点为B,电容C2和电容C3间的节点为D,电容Cl和电阻R3串联在节点B和节点D之间,电容Cl和电阻R3之间的节点为C,所述滑动变阻器R4串联在运放器Al的输出端和地之间,该滑动变阻器R4的可调端与C节点连接。 Ends, the node between the resistors Rl and R2 and the resistor Rl series circuit composed of the resistor R2 between the node B, the capacitor C3 and the capacitor C2 as D, the capacitor Cl and the resistor R3 are connected in series between the node B and nodes D, capacitor Cl and the node between the resistor R3 is C, the slide resistor R4 connected in series between the output terminal of the operational amplifier and an Al, the adjustable rheostat R4 and C-node.

[0005] 进一步的,所述灯框采用铝合金材料。 [0005] Further, the lamp frame made of aluminum alloy.

[0006] 本发明的技术方案具有以下有益效果: [0006] aspect of the present invention has the following advantages:

本发明的技术方案,通过光敏二极管对周围的光照进行检测,并根据光照的强度通过单片机控制发光二级管的发光强度,从而根据周围的光照强度,对灯光的强度进行智能的调节,而设置360°全景摄像头,如果摄像头内采集的图像没有人员时,单片机便关闭发光二极管。 Aspect of the present invention, by surrounding the photodiode to light detected, and controls the light emission intensity of the light emitting diode by the microcontroller according to the intensity of illumination, so that according to the surrounding light intensity, light intensity adjustment intelligent, provided 360 ° panoramic camera, if the camera images collected in the art without the microcontroller switches off the light emitting diode. 从而达到节约能源的目的。 So as to achieve energy savings.

[0007] 下面通过附图和实施例,对本发明的技术方案做进一步的详细描述。 [0007] The following drawings and embodiments, detailed description of the further aspect of the present invention.

附图说明 BRIEF DESCRIPTION

[0008] 图1为本发明实施例所述的具有采样电路的照明灯的电路原理框图; [0008] FIG. 1 is a schematic block diagram of the lamp circuit according to a sampling circuit having an embodiment of the invention;

图2为本发明实施例所述的采样电路的电子电路图。 FIG 2 is an electronic circuit diagram of a sampling circuit embodiment of the embodiment of the invention.

具体实施方式 Detailed ways

[0009] 以下结合附图对本发明的优选实施例进行说明,应当理解,此处所描述的优选实施例仅用于说明和解释本发明,并不用于限定本发明。 [0009] Hereinafter, the preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, it should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not intended to limit the present invention.

[0010] 如图1所示,一种具有采样电路的照明灯,包括光敏二极管、发光二极管、单片机、灯框、灯罩和摄像头,光敏二极管和摄像头设置在灯框的外周上,光敏二极管为多个,发光二极管设置在灯罩内,灯罩镶嵌在灯框上,光敏二极管的输出信号传输至单片机,单片机根据接收的信号控制发光二极管的亮度,摄像头采用360°全景摄像头,摄像头的输出信号传输至单片机。 [0010] As shown in FIG 1, having a lamp sampling circuit comprising a photodiode, a light emitting diode, a microcontroller, a lamp housing, lamp and camera, photodiode and a camera provided on the outer periphery of the lamp frame of the photodiode multi a light emitting diode disposed in the globe, the globe mounted on the lamp housing, the photodiode output signal to the microcontroller, the microcontroller according to the brightness control of the light emitting diode of the received signal, camera with 360 ° panoramic camera, the output signal of the camera is transmitted to the microcontroller . 光敏二极管和单片机间依次串联采样电路、滤波电路和放大电路;采样电路如图2所示,包括运放器Al、二极管Dl和滑动变阻器R4,电阻C4和电阻R5组成的并联电路连接在运放器Al的反相输入端和输出端间,运放器Al的反相输入端接地,该运放器Al的同相输入端依次串联二极管D1、电阻Rl和电阻R2,且二极管Dl的阴极与电阻Rl连接,电容C2和电容C3组成的串联电路并联在电阻Rl和电阻R2组成的串联电路的两端,电阻Rl和电阻R2间的节点为B,电容C2和电容C3间的节点为D,电容Cl和电阻R3串联在节点B和节点D之间,电容Cl和电阻R3之间的节点为C,滑动变阻器R4串联在运放器Al的输出端和地之间,该滑动变阻器R4的可调端与C节点连接。 Between the photodiode and in series microcontroller sampling circuit, a filter circuit and an amplifying circuit; sampling circuit shown in Figure 2, comprises an amplifier Al, a diode Dl and a slide rheostat R4, C4 and the resistor R5 resistor parallel circuit composed of the operational amplifier is connected to between the inverting input terminal and an output terminal of Al, the inverting input terminal of an operational amplifier inverting input terminal to Al, Al of the operational amplifier is in series a diode D1, a resistor Rl and resistor R2, and a cathode of the diode Dl and the resistor Rl is connected between both ends of the node, a resistor Rl and the resistor R2 in parallel with a series circuit of a series circuit of capacitor C2 and capacitor C3 in the resistor Rl and resistor R2 to the node between the composition B, capacitor C2 and capacitor C3 is D, the capacitor Cl and the resistor R3 are connected in series between the node B and nodes D, a node between the resistor R3 and the capacitor Cl is C, the slide rheostat R4 connected in series between the output terminal of the operational amplifier and an Al, the adjustable rheostat R4 is and C-node.

[0011] 其中,灯框采用铝合金材料。 [0011] wherein the bezel aluminum alloy. 灯罩可采用散射玻璃,从而将发光二极管的关系柔和的分布在照明灯周围。 Glass shade can be scattered, so that the soft distributed around the relationship between the light emitting diode lamp.

[0012] 最后应说明的是:以上所述仅为本发明的优选实施例而已,并不用于限制本发明,尽管参照前述实施例对本发明进行了详细的说明,对于本领域的技术人员来说,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换。 [0012] Finally, it should be noted that: the above embodiments are only preferred embodiments of the present invention, but the present invention is not intended to limit the present invention. Although the detailed description of the embodiments, those skilled in the art that aspect, each of which can still be described embodiments of the foregoing embodiment may be modified, or some technical features equivalents. 凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。 Any modification within the spirit and principle of the present invention, made, equivalent substitutions, improvements, etc., should be included within the scope of the present invention.

Claims (2)

1.一种具有采样电路的照明灯,其特征在于,包括光敏二极管、发光二极管、单片机、灯框、灯罩和摄像头,所述光敏二极管和摄像头设置在灯框的外周上,所述光敏二极管为多个,所述发光二极管设置在灯罩内,所述灯罩镶嵌在灯框上,所述光敏二极管的输出信号传输至单片机,所述单片机根据接收的信号控制发光二极管的亮度,所述摄像头采用360°全景摄像头,所述摄像头的输出信号传输至单片机;所述光敏二极管和单片机间依次串联采样电路、滤波电路和放大电路;所述采样电路,包括运放器Al、二极管Dl和滑动变阻器R4,电阻C4和电阻R5组成的并联电路连接在运放器Al的反相输入端和输出端间,所述运放器Al的反相输入端接地,该运放器Al的同相输入端依次串联二极管D1、电阻Rl和电阻R2,且二极管Dl的阴极与电阻Rl连接,电容C2和电容C3组成的串联 A lamp having a sampling circuit, characterized in that it comprises a photodiode, a light emitting diode, a microcontroller, a lamp housing, lamp and camera, a photodiode and a camera disposed on the outer periphery of the lamp frame, the photodiode is a plurality of the light emitting diode disposed within the envelope of the lamp shade mounted on the frame, the photodiode output signal to the microcontroller, the microcontroller controls a light emitting diode according to the luminance signal received, using the camera 360 ° panoramic camera, the camera output signal to the microcontroller; between the photodiode and in series microcontroller sampling circuit, a filter circuit and an amplifying circuit; said sampling circuit includes an operational amplifier Al, and a diode Dl slide rheostat R4, C4 and resistor parallel circuit composed of the resistor R5 is connected between the inverting input terminal and an output terminal of the operational amplifier Al, and Al of the operational amplifier is the inverting input terminal, a noninverting input terminal of the operational amplifier Al is a diode in series D1, resistor Rl and resistor R2, and a cathode of the diode Dl is connected to the resistor Rl, a capacitor C2 and a capacitor C3 in series 电路并联在电阻Rl和电阻R2组成的串联电路的两端,电阻Rl和电阻R2间的节点为B,电容C2和电容C3间的节点为D,电容Cl和电阻R3串联在节点B和节点D之间,电容Cl和电阻R3之间的节点为C,所述滑动变阻器R4串联在运放器Al的输出端和地之间,该滑动变阻器R4的可调端与C节点连接。 Ends, the node between resistor Rl and the resistor R2 in parallel with a series circuit of resistors Rl circuit and the resistor R2 is composed of B, the node between the capacitor C2 and capacitor C3 is D, the capacitor Cl and the resistor R3 are connected in series the nodes B and D between the node between the resistor R3 and the capacitor Cl is C, a slide resistor R4 connected in series between the output terminal of the operational amplifier and an Al, the adjustable end of the slide rheostat node C R4 is connected.
2.根据权利要求1所述的具有采样电路的照明灯,其特征在于,所述灯框采用铝合金材料。 The lamp has a sampling circuit according to claim 1, characterized in that the lamp frame made of aluminum alloy.
CN 201410601084 2014-10-31 2014-10-31 Illuminating lamp with sampling circuit CN104411040A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106594669A (en) * 2016-11-17 2017-04-26 江苏智石科技有限公司 Multi-way light source energy-saving illumination device
CN106594668A (en) * 2016-11-17 2017-04-26 江苏智石科技有限公司 High-precision energy-saving lighting device achieving switching between multiple light sources

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CN101102630A (en) * 2006-07-07 2008-01-09 陈汉湘 Intelligent light time controller and control method for outdoor spotlight
CN101124853A (en) * 2004-10-12 2008-02-13 Tir技术有限公司 Method and system for feedback and control of a luminaire
CN101175350A (en) * 2006-10-31 2008-05-07 宁波安迪光电科技有限公司 Energy-saving illumination device
CN101854764A (en) * 2010-06-18 2010-10-06 扬州天白科技发展有限公司 Device for intelligent control of LED indoor illumination
CN103582254A (en) * 2013-10-18 2014-02-12 安徽华印机电股份有限公司 Intelligent energy-saving workshop lighting control device
CN203544850U (en) * 2013-11-26 2014-04-16 无锡伊诺永利文化创意有限公司 Trash can with sampling circuit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101124853A (en) * 2004-10-12 2008-02-13 Tir技术有限公司 Method and system for feedback and control of a luminaire
CN101102630A (en) * 2006-07-07 2008-01-09 陈汉湘 Intelligent light time controller and control method for outdoor spotlight
CN101175350A (en) * 2006-10-31 2008-05-07 宁波安迪光电科技有限公司 Energy-saving illumination device
CN101854764A (en) * 2010-06-18 2010-10-06 扬州天白科技发展有限公司 Device for intelligent control of LED indoor illumination
CN103582254A (en) * 2013-10-18 2014-02-12 安徽华印机电股份有限公司 Intelligent energy-saving workshop lighting control device
CN203544850U (en) * 2013-11-26 2014-04-16 无锡伊诺永利文化创意有限公司 Trash can with sampling circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106594669A (en) * 2016-11-17 2017-04-26 江苏智石科技有限公司 Multi-way light source energy-saving illumination device
CN106594668A (en) * 2016-11-17 2017-04-26 江苏智石科技有限公司 High-precision energy-saving lighting device achieving switching between multiple light sources

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