CN201053596Y - Electric light source highly effective energy-saving lamp - Google Patents

Electric light source highly effective energy-saving lamp Download PDF

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Publication number
CN201053596Y
CN201053596Y CNU2007200857706U CN200720085770U CN201053596Y CN 201053596 Y CN201053596 Y CN 201053596Y CN U2007200857706 U CNU2007200857706 U CN U2007200857706U CN 200720085770 U CN200720085770 U CN 200720085770U CN 201053596 Y CN201053596 Y CN 201053596Y
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CN
China
Prior art keywords
utility
model
energy
saving lamp
electro
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Expired - Fee Related
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CNU2007200857706U
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Chinese (zh)
Inventor
刘智
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Individual
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Individual
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Priority to CNU2007200857706U priority Critical patent/CN201053596Y/en
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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)

Abstract

The name of the utility model is an electro-optical source high-efficient energy-saving lamp. The utility model relates to an electro-optical source, in particular to an energy-saving lamp and solves the disadvantages of large energy loss and low energy consumption ratio caused by that in the prior electro-optical source, current flows through filament, and then the filament is heated and irradiates, and most of the electrical power is converted into heat energy. The utility model has the following technical proposal: N light emitting diodes are in series connection with a bridge rectifier. The utility model adopts the highlighting white light LEDs as luminous elements and thereby has the advantages of high energy efficiency ratio, small heat productivity and long life-span; the maximum working voltage of the utility model is less than or equal to 3V and the maximum working current is less than 40 mA; the power of the utility model is around 9W and the brightness is more than or equal to that of 40 W fluorescent lamps through visual measurement, therefore the electrical power can be saved by above 75 percent; under the condition of a normal operation, the life-span of the utility model can reach tens of thousands of hours.

Description

电光源高效节能灯 Electric light source high-efficiency energy-saving lamps

技术领域 technical field

本实用新型涉及一种电光源，具体地是涉及一种节能灯。The utility model relates to an electric light source, in particular to an energy-saving lamp.

背景技术 Background technique

传统的电光源主要是将灯丝固定在灯泡或灯管中组成照明灯，由电流流经灯丝，将灯丝加热产生光亮，其电能的60％以上被转换成热能损耗掉，能耗比很低。The traditional electric light source is mainly to fix the filament in the bulb or lamp tube to form a lighting lamp. The current flows through the filament, and the filament is heated to produce light. More than 60% of the electric energy is converted into heat energy and lost, and the energy consumption ratio is very low.

发明内容 Contents of the invention

本实用新型的目的是提供一种能耗低、发热量小，使用寿命长的高效节能灯。The purpose of the utility model is to provide a high-efficiency energy-saving lamp with low energy consumption, low calorific value and long service life.

本实用新型的技术方案是：由N只发光二极管串联接桥式整流器。The technical scheme of the utility model is: a bridge rectifier is connected in series by N light-emitting diodes.

本实用新型技术方案中所说的N至少是86只。Said N in the technical solution of the utility model is at least 86.

本实用新型技术方案中所说的N只发光二极管和桥式整流器固定在一圆形、正方形或长方形的灯座上。Said N light-emitting diodes and bridge rectifiers in the technical solution of the utility model are fixed on a circular, square or rectangular lamp holder.

本实用新型采用高亮白光的LED作为发光元件，故具有能效比高，发热量小，使用寿命长的优点；经实验，本实用新型的最高工作电压≤3V，最大工作电流＜40mA，86只发光二极管串联组成的灯，功率为9W左右，经目测其亮度≥40W日光灯，故节约电能75％以上，在正常工作情况下，使用寿命长达数万小时，如以平均每天工作6小时，1年365×6，约等于2000小时，使用寿命可达10多年之久；本实用新型可作成各种美观的形状，故除用于普通照明外，还可作为城市景观、装饰及各种广告、招牌、背景墙的光源。The utility model adopts bright white LED as the light-emitting element, so it has the advantages of high energy efficiency ratio, low calorific value, and long service life; through experiments, the maximum working voltage of the utility model is ≤3V, the maximum working current is less than 40mA, and 86 pieces The light composed of light-emitting diodes connected in series has a power of about 9W, and its brightness is greater than or equal to 40W fluorescent lamps by visual inspection, so it saves more than 75% of electric energy. Under normal working conditions, the service life is as long as tens of thousands of hours. The year is 365×6, equal to about 2000 hours, and the service life can reach more than 10 years; Light source for signboards and background walls.

附图说明 Description of drawings

图1是本实用新型的电原理图。Fig. 1 is the electrical schematic diagram of the utility model.

具体实施方式 Detailed ways

用86只发光二极管LED串联组成一组灯，用1只1A/400V桥式整流器D1-4，将220V交流电整流成直流电接发光二极管LED串联电路，由桥式整流器D1-4为发光二极管LED串联电路提供直流电源；1A/400V桥式整流器市场上有售，发光二极管LED至少为86只，86只发光二极管和桥式整流器D1-4用焊接固定在一灯座上，灯座可设计为圆形、正方形或者长方形，也可根据需要将灯座作成各种不同的形状。Use 86 light-emitting diodes in series to form a group of lights, and use a 1A/400V bridge rectifier D 1-4 to rectify 220V AC into a direct current. The LED series circuit provides DC power; 1A/400V bridge rectifiers are available on the market, and there are at least 86 light-emitting diodes. The design is round, square or rectangular, and the lamp holder can also be made into various shapes according to needs.

Claims (3)

1. an electric light source energy-efficient lamp is characterized in that by N LED series connection bridge rectifier D 1-4
2. electric light source energy-efficient lamp according to claim 1 is characterized in that said N is 86 at least.
3. electric light source energy-efficient lamp according to claim 1 is characterized in that a said N LED and rectifier D 1-4Be fixed on the lamp socket of a circle, square or rectangular.
CNU2007200857706U 2007-07-07 2007-07-07 Electric light source highly effective energy-saving lamp Expired - Fee Related CN201053596Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200857706U CN201053596Y (en) 2007-07-07 2007-07-07 Electric light source highly effective energy-saving lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200857706U CN201053596Y (en) 2007-07-07 2007-07-07 Electric light source highly effective energy-saving lamp

Publications (1)

Publication Number Publication Date
CN201053596Y true CN201053596Y (en) 2008-04-30

Family

ID=39393259

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200857706U Expired - Fee Related CN201053596Y (en) 2007-07-07 2007-07-07 Electric light source highly effective energy-saving lamp

Country Status (1)

Country Link
CN (1) CN201053596Y (en)

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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: 20080430

Termination date: 20120707