CN201081194Y - Lamp house type light controlled LED lamp - Google Patents
Lamp house type light controlled LED lamp Download PDFInfo
- Publication number
- CN201081194Y CN201081194Y CNU2007201561206U CN200720156120U CN201081194Y CN 201081194 Y CN201081194 Y CN 201081194Y CN U2007201561206 U CNU2007201561206 U CN U2007201561206U CN 200720156120 U CN200720156120 U CN 200720156120U CN 201081194 Y CN201081194 Y CN 201081194Y
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- 239000003990 capacitor Substances 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 abstract 4
- 239000010703 silicon Substances 0.000 abstract 4
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
- Led Devices (AREA)
Abstract
Description
所属技术领域Technical field
本实用新型涉及一种灯罩式光控LED照明灯，属于电子照明领域。The utility model relates to a lampshade-type light-controlled LED lighting lamp, which belongs to the field of electronic lighting.
背景技术 Background technique
目前，在晚间需一直照明的场合，一般都采用白炽灯、日光灯、节能灯等，且大多数是人工控制，这样，电能消耗大，光线不柔和，人工控制不方便。At present, incandescent lamps, fluorescent lamps, energy-saving lamps, etc. are generally used in places that need to be illuminated all the time at night, and most of them are controlled manually. In this way, the power consumption is large, the light is not soft, and manual control is inconvenient.
发明内容 Contents of the invention
本实用新型的目的是提供一种灯罩式光控LED照明灯，电能消耗小，采用光控，白天不工作，晚间自动点亮。The purpose of the utility model is to provide a shade-type light-controlled LED lighting lamp, which consumes less electric energy, adopts light control, does not work during the day, and lights up automatically at night.
本实用新型的目的是这样实现的：用高亮度白光发光二极管做光源，设计一光控开关电路，且外壳做成半球形灯罩式。电路由电阻、光敏电阻、电容、三极管、可控硅、高亮度白光发光二极管组成，220V交流电输入端经电阻、电容降压、桥式整流电路整流、电容滤波、稳压二极管稳压后向后级电路供电，电阻、光敏电阻和可变电阻经过串并联后接在电源二端，且向三极管提供基极电压，三极管集电极与电源正极相连，三极管发射极通过电阻接电源的负极，其特征是：九支高亮度白光发光二极管每三只串联后再并联的一端接电源的正极，另一端接可控硅的阳极，可控硅的阴极接电源的负极，可控硅的栅极接三极管的发射极，外壳设计成半球形灯罩式。根据不同的亮度要求，在电路中可适当增加高亮度白光发光二极管的数量。将电路原件根据电路原理图的连接关系焊接在线路板上，且置于半球形灯罩式外壳内适当位置。The purpose of this utility model is achieved like this: make light source with high-brightness white light emitting diode, design a light control switch circuit, and shell is made hemispherical lampshade type. The circuit is composed of resistors, photoresistors, capacitors, triodes, thyristors, and high-brightness white light-emitting diodes. The 220V AC input terminal is stepped down by resistors and capacitors, rectified by bridge rectifier circuits, filtered by capacitors, and stabilized by diodes. The resistor, photoresistor and variable resistor are connected in series and parallel to the two terminals of the power supply, and the base voltage is provided to the triode, the collector of the triode is connected to the positive pole of the power supply, and the emitter of the triode is connected to the negative pole of the power supply through a resistor. Yes: Nine high-brightness white light-emitting diodes, every three in series and then in parallel, one end is connected to the positive pole of the power supply, the other end is connected to the anode of the thyristor, the cathode of the thyristor is connected to the negative pole of the power supply, and the grid of the thyristor is connected to the triode The emitter, the shell is designed as a hemispherical lampshade. According to different brightness requirements, the number of high-brightness white light-emitting diodes can be appropriately increased in the circuit. Solder the original circuit components on the circuit board according to the connection relationship of the circuit schematic diagram, and place them in a proper position in the hemispherical lampshade housing.
由于采用上述技术方案，所具有的优点和积极效果是：电能消耗小，光线柔和，白天不工作，晚间自动点亮。Due to the adoption of the above technical solution, the advantages and positive effects are: low power consumption, soft light, no work during the day, and automatic lighting at night.
附图说明 Description of drawings
下面结合附图和实施例对本实用新型进一步说明。Below in conjunction with accompanying drawing and embodiment the utility model is further described.
图1是本实用新型的电路原理图。Fig. 1 is a schematic circuit diagram of the utility model.
图2是本实用新型实施例的外壳示意图。Fig. 2 is a schematic diagram of the housing of the embodiment of the utility model.
图中A.220V交流电输入端 D.稳压二极管 B1.桥式整流电路B2.三极管 B3.可控硅 R1.电阻 R2.电阻 R3.光敏电阻 R1.电阻R5.可变电阻 R6.电阻 C1.电容 C2.电容 L1-L9.高亮度白光发光二极管1.卡座 2.线路板 3.半球形灯罩式外壳 4.透明散光板In the figure A. 220V AC input D. Zener diode B 1 . Bridge rectifier circuit B 2 . Transistor B 3 . SCR R 1 . Resistor R 2 . Resistor R 3 . Photosensitive resistor R 1 . Resistor R 5 . Variable resistor R 6 . Resistor C 1 . Capacitor C 2 . Capacitor L 1 -L 9 . High-brightness white light-emitting diode 1. Card holder 2.
具体实施方式 Detailed ways
在图1中，220V交流电输入端(A)经电阻(R1)、电容(C1)降压、桥式整流电路(B1)整流、电容(C2)滤波、稳压二极管(D)稳压后向后级电路供电，电阻(R2、R4)、光敏电阻(R3)和可变电阻(R5)经过串并联后接在电源二端，且向三极管(B2)提供基极电压，三极管(B2)集电极与电源正极相连，三极管(B2)发射极通过电阻(R6)接电源的负极，其特征是：九支高亮度白光发光二极管(L1-L9)每三只串联后再并联的一端接电源的正极，另一端接可控硅(B3)的阳极，可控硅(B3)的阴极接电源的负极，可控硅(B3)的栅极接三极管(B2)的发射极。In Figure 1, the 220V AC input terminal (A) is stepped down by a resistor (R 1 ), a capacitor (C 1 ), rectified by a bridge rectifier circuit (B 1 ), filtered by a capacitor (C 2 ), and zener diode (D) After the voltage is stabilized, the power supply is supplied to the subsequent circuit. The resistors (R 2 , R 4 ), photoresistors (R 3 ) and variable resistors (R 5 ) are connected in series and parallel to the two terminals of the power supply, and are supplied to the triode (B 2 ). The base voltage, the collector of the triode (B 2 ) is connected to the positive pole of the power supply, and the emitter of the triode (B 2 ) is connected to the negative pole of the power supply through a resistor (R 6 ). It is characterized by: nine high-brightness white light-emitting diodes (L 1 -L 9 ) One end of every three connected in series and then in parallel is connected to the positive pole of the power supply, the other end is connected to the anode of the thyristor (B 3 ), the cathode of the thyristor (B 3 ) is connected to the negative pole of the power supply, and the thyristor (B 3 ) The grid of the transistor is connected to the emitter of the triode (B 2 ).
在图2中，卡座(1)与半球形灯罩式外壳(3)相连，半球形灯罩式外壳(3)与透明散光板(4)相连，线路板(2)放在半球形灯罩式外壳(3)内适当位置。In Fig. 2, the card holder (1) is connected with the hemispherical lampshade casing (3), the hemispherical lampshade casing (3) is connected with the transparent diffuser plate (4), and the circuit board (2) is placed in the hemispherical lampshade casing (3) in the appropriate position.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201561206U CN201081194Y (en) | 2007-06-26 | 2007-06-26 | Lamp house type light controlled LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201561206U CN201081194Y (en) | 2007-06-26 | 2007-06-26 | Lamp house type light controlled LED lamp |
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| Publication Number | Publication Date |
|---|---|
| CN201081194Y true CN201081194Y (en) | 2008-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201561206U Expired - Fee Related CN201081194Y (en) | 2007-06-26 | 2007-06-26 | Lamp house type light controlled LED lamp |
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| Country | Link |
|---|---|
| CN (1) | CN201081194Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102281690A (en) * | 2011-09-22 | 2011-12-14 | 任永斌 | Light emitting diode (LED) optic control road lamp |
| CN102752895A (en) * | 2012-06-18 | 2012-10-24 | 陈国富 | Capacitance voltage-reduction LED (light emitting diode) lighting device with constant current, constant voltage and protection functions |
| CN103185265A (en) * | 2013-03-12 | 2013-07-03 | 上思县东岽电子科技有限责任公司 | LED bulb lamp capable of being automatically turned on/off |
| CN103200743A (en) * | 2013-04-15 | 2013-07-10 | 苏州经贸职业技术学院 | Intelligent control small lamp with low energy consumption |
| CN104197238A (en) * | 2014-08-08 | 2014-12-10 | 上思县东岽电子科技有限责任公司 | Semiconductor refrigeration piece neutralization heat radiation light-controlled LED street lamp capable of automatically reducing 60 percent of power at regular times |
| CN105007067B (en) * | 2015-07-16 | 2018-08-31 | 六安市同心畅能电子科技有限公司 | Hang key type zero-power battery-conserving switch |
-
2007
- 2007-06-26 CN CNU2007201561206U patent/CN201081194Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102281690A (en) * | 2011-09-22 | 2011-12-14 | 任永斌 | Light emitting diode (LED) optic control road lamp |
| CN102752895A (en) * | 2012-06-18 | 2012-10-24 | 陈国富 | Capacitance voltage-reduction LED (light emitting diode) lighting device with constant current, constant voltage and protection functions |
| CN102752895B (en) * | 2012-06-18 | 2015-03-25 | 陈国富 | Capacitance voltage-reduction LED (light emitting diode) lighting device with constant current, constant voltage and protection functions |
| CN103185265A (en) * | 2013-03-12 | 2013-07-03 | 上思县东岽电子科技有限责任公司 | LED bulb lamp capable of being automatically turned on/off |
| CN103200743A (en) * | 2013-04-15 | 2013-07-10 | 苏州经贸职业技术学院 | Intelligent control small lamp with low energy consumption |
| CN104197238A (en) * | 2014-08-08 | 2014-12-10 | 上思县东岽电子科技有限责任公司 | Semiconductor refrigeration piece neutralization heat radiation light-controlled LED street lamp capable of automatically reducing 60 percent of power at regular times |
| CN105007067B (en) * | 2015-07-16 | 2018-08-31 | 六安市同心畅能电子科技有限公司 | Hang key type zero-power battery-conserving switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 |