CN1434242A - Energy-saving type LED lamp set - Google Patents
Energy-saving type LED lamp set Download PDFInfo
- Publication number
- CN1434242A CN1434242A CN02102075A CN02102075A CN1434242A CN 1434242 A CN1434242 A CN 1434242A CN 02102075 A CN02102075 A CN 02102075A CN 02102075 A CN02102075 A CN 02102075A CN 1434242 A CN1434242 A CN 1434242A
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- Prior art keywords
- light
- light fixture
- energy
- led lamp
- type led
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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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a light emitting diode (LED) lamp. It includes several LED elements, human body inductor (ultrasonic sensor, electrofocusing infrared sensor, LED reflected infrared sensor and others), light-sensitive element (photoresistor, photodiode and phototransistor, etc.), lamp panel, time regulating switch, control circuit and LED lamp base with bulb and copper lampholder in which it utilizes human body inductor to produce detection effect for human body, generally the LED lamp is in state of low intensity of light, when human body is close to it, then low intensity of light can be changed into high intensity of light, and when the intensity of the light is insufficient, the lamp source can be completely opened or semi-opened, and when the intensity of light is sufficient, the lamp source can be switched off.
Description
Technical field
The present invention relates to a kind of energy-saving light fixture, relate in particular to a kind of energy-saving type LED lamp set.
Background technology
The use of general illumination light fixture is only opened and is closed, but human body in walking, go to when bright from dark, human eye will be uncomfortable not as good as producing because of the pupil convergent-divergent, and the generation temporary blindness is very dangerous.When the present invention was used in dark or night illumination, when it did not have personnel at ordinary times for low-light (level), its power output electric current was about complete 1/5th to 1/2nd of carrying, and was that electric current carries high brightness entirely when human body is close, and its light fixture working time can adjust on demand; So function not only can be saved the energy, and can increase light fixture service life, avoids human body not accommodate temporary blindness by the dark place to the generation of bright place and endangers.
Light emitting diode (LED) compares with conventional bulb, it is long and high energy-conservation and its fuel factor is low can not scald the people to have high-luminous-efficiency, life-span, because development is to become ripe, applied to just gradually in recent years in the illumination, particularly at the LED crystal grain of wavelength of light between 360-410nm (near UV light), the long excited fluophor of radiothermy produces white light or each coloured light, and illumination, art or its local use are provided.The LED illumination will be one " illumination revolution ", uses LED in energy-saving type LED lamp set of the present invention, more can improve the service life of LED.
Summary of the invention
Main purpose of the present invention provides a kind of energy-saving light-emitting diodes light fixture, in nobody the time use and be low-light level low current (complete approximately carry below 1/2nd), and in human body near the time transfer the high electric current of high brightness (complete carry) to, so the switch trouble of personnel's repetitiousness is avoided in design, and raising lamp life, and the saving power supply, the personnel that also can eliminate are by dark place eyes uncomfortable or produce temporary blind when the bright place.
Secondary objective of the present invention provides a photo-sensitive cell such as photo resistance, photodiode, photistor etc., function with induction light illumination, the LED light fixture is for opening when ambient light illumination is not enough, and can according to the ambient light illumination power adjust automatically must illumination, maintain under certain illuminance around making the LED light fixture, this mode can be saved unnecessary illumination and energy waste.
Another object of the present invention provides a kind of light fixture that can put plural LED element that has, and it has multinomial characteristics such as environmental protection, safety, life-span be long, energy-conservation, is a splendid illumination component.
Another purpose of the present invention is to contain a kind of control circuit, can adjust light fixture output voltage, electric current and time according to the signal size of input, more improves LED lamp applications scope.
A further object of the present invention provides a kind of led lamp, its power connection has and general illumination filament bulb same bulb copperhead, required voltage specification is also identical with the required voltage of present use bulb, so can directly be placed on the pedestal that uses bulb, and do not need to install additional in addition any conversion equipment, to improve compatibility and the convenience that uses.
For achieving the above object, a kind of energy-saving type LED lamp set provided by the invention, it includes:
Human inductor, light-emitting diode, photo-sensitive cell, control circuit, time by-pass cock, light fixture panel, light fixture shell and bulb copper head; It is characterized in that, based on a light fixture shell, on the light fixture panel, settle a human inductor and a plural number light-emitting diode, and settle a photo-sensitive cell by light fixture shell-side limit, put into control circuit with the time by-pass cock again in the light fixture shell, this light fixture shell power end is a bulb copper head, and bulb copper head is installed on the general illumination filament tube face.
Human inductor wherein provides human body sensing to use, make light fixture in nobody the time to use be low-light level low-power (complete approximately carry 1/2nd below), and in human body near the time transfer high brightness high power (entirely year) to.
Wherein photo-sensitive cell can be elements such as photo resistance, photodiode or photistor, and light fixture is unlatching when ambient light illumination is not enough, and can adjust required illumination automatically according to the ambient light illumination power, and light fixture is maintained under certain illuminance all around.
Wherein but light-emitting diode can change with any light-emitting component replacement.
Wherein control circuit is adjusted light fixture output voltage, electric current and time according to the input signal size.
Wherein the bulb copper head appearance structure is one identically with the filament bulb to have a screw thread copperhead outward appearance.
Its center line inductor and photo-sensitive cell use single or plural according to the environment for use demand.
Wherein human inductor adopts ultrasonic sensing method, burnt electric formula infrared sensor or the reflection type infrared sensor of LED.
The present invention can directly be used in present general lamp socket, and need not additional hardware equipment, is about general bulb service life more than five times, and consumed power is low, and the reliability height has the Lighting Industry value.
Description of drawings
In order further to understand structure of the present invention and characteristics, elaborate below in conjunction with accompanying drawing, wherein:
Fig. 1 is a planar alignment schematic side view of the present invention;
Fig. 2 is a planar alignment front elevational schematic of the present invention;
Fig. 3 arranges schematic side view for curved surface of the present invention;
Fig. 4 is control circuit figure of the present invention.
The specific embodiment
Please refer to Fig. 1,2,3, be schematic diagram of the present invention, mainly formed by human inductor 1, light-emitting diode 2, photo-sensitive cell 3, light fixture panel 7, control circuit 8, time by-pass cock 11, light fixture shell 4 and bulb copper head 5, wherein:
Human inductor 1, it provides human body sensing to use, and can be burnt electric formula infrared sensor, the reflective inductor of infrared LEDs, ultrasonic inductor ... Deng element,, circuit signal output size adjusts so that being provided;
Light-emitting diode 2, it specifically has multinomial characteristics such as environmental protection, safety, life-span be long, energy-conservation, is a splendid illumination component;
Photo-sensitive cell 3, it can be photo resistance, photodiode, photosensitive electric crystal for strong and weak use of induction light illumination ... Deng element, so that the adjustment of circuit output signal switch size to be provided;
Control circuit 8, it is to adjust light fixture output voltage, electric current and time according to the signal size of input;
Time by-pass cock 11, but it is a by-pass cock, can be elements such as variable resistor or variable capacitance, holds time in order to manual adjustment light fixture action;
Bulb copper head 5 is general illumination filament bulb same bulb copperhead;
Above-mentioned member is formed energy-saving type LED lamp set; It is characterized in that based on a light fixture shell 4, on light fixture panel 7, settle a human inductor 1 and a plural number light-emitting diode 2, and settle a photo-sensitive cell 3 by light fixture shell 4 sides, put into control circuit 8 with time by-pass cock 11 again in light fixture shell 4, these light fixture shell 4 power ends are bulb copper head 5, and bulb copper head 5 can be installed on the general illumination filament tube face in addition.
Human inductor 1 can adopt burnt electric formula infrared sensor and two kinds of infrared sensors of the reflective inductor of infrared LEDs or ultrasonic inductor all can use only reflection type infrared sensor of LED and ultrasonic inductor palpus pairing use in this case invention, one for launching another for receiving, and makes reflection be able to control signal when human body is close.
By its functional characteristics of light fixture that the invention described above embodiment constituted for general night nobody the time light fixture be bright slightly state (brightness for entirely bright 1/2nd), there is being the people then to transfer complete bright state to through out-of-date, in personnel through later nobody the time then change brightness automatically behind the approximate number minute and be bright slightly state, when daytime, then close light fixture automatically, plant the unexistent innovation in the past of the intelligent bulb of tool thus, because the present invention uses up-to-date white light LEDs when being light-emitting component, welcome adjustment electric current is controlled brightness, energy-saving type LED lamp set of the present invention can be applicable to street lamp, the aisle lamp, stair light and flower garden lamp or illuminating lamp source, parking lot can be saved electric power disbursement over half at ordinary times.
In sum, the present invention has improvement and progressive, has the Lighting Industry applying value, more meets environmental protection, safe, energy-conservation new lighting source light fixture, can apply to various lighting demands.
Claims (8)
1, a kind of energy-saving type LED lamp set, it includes:
Human inductor, light-emitting diode, photo-sensitive cell, control circuit, time by-pass cock, light fixture panel, light fixture shell and bulb copper head; It is characterized in that, based on a light fixture shell, on the light fixture panel, settle a human inductor and a plural number light-emitting diode, and settle a photo-sensitive cell by light fixture shell-side limit, put into control circuit with the time by-pass cock again in the light fixture shell, this light fixture shell power end is a bulb copper head, and bulb copper head is installed on the general illumination filament tube face.
2, energy-saving type LED lamp set as claimed in claim 1, it is characterized in that wherein human inductor provides human body sensing to use, make light fixture in nobody the time use and be low-light level low-power (complete approximately carry 1/2nd below), and in human body near the time transfer high brightness high power (complete year) to.
3, energy-saving type LED lamp set as claimed in claim 1, it is characterized in that, wherein photo-sensitive cell can be elements such as photo resistance, photodiode or photistor, light fixture is for opening when ambient light illumination is not enough, and can adjust required illumination automatically according to the ambient light illumination power, light fixture is maintained under certain illuminance all around.
4, energy-saving type LED lamp set as claimed in claim 1 is characterized in that, but wherein light-emitting diode can change with any light-emitting component replacement.
5, energy-saving type LED lamp set as claimed in claim 1 is characterized in that, wherein control circuit is adjusted light fixture output voltage, electric current and time according to the input signal size.
6, energy-saving type LED lamp set as claimed in claim 1 is characterized in that, wherein the bulb copper head appearance structure is one identically with the filament bulb to have a screw thread copperhead outward appearance.
7, energy-saving type LED lamp set as claimed in claim 1 is characterized in that, its center line inductor and photo-sensitive cell use single or plural according to the environment for use demand.
8, energy-saving type LED lamp set as claimed in claim 1 is characterized in that, wherein human inductor adopts ultrasonic sensing method, burnt electric formula infrared sensor or the reflection type infrared sensor of LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021020752A CN1176315C (en) | 2002-01-21 | 2002-01-21 | Energy-saving type LED lamp set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021020752A CN1176315C (en) | 2002-01-21 | 2002-01-21 | Energy-saving type LED lamp set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1434242A true CN1434242A (en) | 2003-08-06 |
| CN1176315C CN1176315C (en) | 2004-11-17 |
Family
ID=27627457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021020752A Expired - Fee Related CN1176315C (en) | 2002-01-21 | 2002-01-21 | Energy-saving type LED lamp set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1176315C (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006119700A1 (en) * | 2005-05-09 | 2006-11-16 | Sze Keun Chan | Solar powered led street lamp with automatic light control |
| WO2011057485A1 (en) * | 2009-11-16 | 2011-05-19 | Wang Hongyan | Energy-saving compound type lighting lamp |
| CN101106854B (en) * | 2007-08-13 | 2011-09-14 | 东莞勤上光电股份有限公司 | An energy-saving LED road lamp |
| CN102264178A (en) * | 2011-03-11 | 2011-11-30 | 佛山市南海宝照科技有限公司 | Automatic control system for square LED (Light Emitting Diode) streetlamp by pedestrian flow |
| CN102330932A (en) * | 2011-07-27 | 2012-01-25 | 苏州晶雷光电照明科技有限公司 | Full-automatic post lamp |
| CN102374411A (en) * | 2010-08-17 | 2012-03-14 | 沈水林 | Induction bulb |
| CN102438358A (en) * | 2011-09-26 | 2012-05-02 | 胡文松 | Passive infrared constant-temperature induction control dim light/all light module |
| CN101900837B (en) * | 2009-05-27 | 2012-09-05 | 盛群半导体股份有限公司 | Pyroelectric type infrared detector and control method thereof |
| CN102679182A (en) * | 2011-03-09 | 2012-09-19 | 海洋王照明科技股份有限公司 | Lighting device |
| CN101893723B (en) * | 2009-06-30 | 2012-11-07 | 上海科勒电子科技有限公司 | Automatic induction method |
| US8451690B2 (en) | 2007-11-12 | 2013-05-28 | Lite-On It Corporation | Method of controlling a lighting system with an ultrasonic transceiver |
| CN104080252A (en) * | 2014-07-02 | 2014-10-01 | 成都零点六一八科技有限公司 | Intelligent switch with human body approaching perceptive function |
| CN104406066A (en) * | 2014-10-31 | 2015-03-11 | 无锡鸿声铝业有限公司 | Illuminating lamp |
| CN104482457A (en) * | 2014-10-31 | 2015-04-01 | 无锡鸿声铝业有限公司 | Lighting device having sampling circuit for background wall |
| CN105828473A (en) * | 2011-07-14 | 2016-08-03 | 陈家德 | Two-stage light emitting diode safety monitoring lighting device |
| CN108534042A (en) * | 2018-04-24 | 2018-09-14 | 周勇涛 | A kind of supermarket's commercial light |
-
2002
- 2002-01-21 CN CNB021020752A patent/CN1176315C/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006119700A1 (en) * | 2005-05-09 | 2006-11-16 | Sze Keun Chan | Solar powered led street lamp with automatic light control |
| CN101106854B (en) * | 2007-08-13 | 2011-09-14 | 东莞勤上光电股份有限公司 | An energy-saving LED road lamp |
| US8451690B2 (en) | 2007-11-12 | 2013-05-28 | Lite-On It Corporation | Method of controlling a lighting system with an ultrasonic transceiver |
| CN101900837B (en) * | 2009-05-27 | 2012-09-05 | 盛群半导体股份有限公司 | Pyroelectric type infrared detector and control method thereof |
| CN101893723B (en) * | 2009-06-30 | 2012-11-07 | 上海科勒电子科技有限公司 | Automatic induction method |
| WO2011057485A1 (en) * | 2009-11-16 | 2011-05-19 | Wang Hongyan | Energy-saving compound type lighting lamp |
| CN102374411A (en) * | 2010-08-17 | 2012-03-14 | 沈水林 | Induction bulb |
| CN102679182A (en) * | 2011-03-09 | 2012-09-19 | 海洋王照明科技股份有限公司 | Lighting device |
| CN102264178A (en) * | 2011-03-11 | 2011-11-30 | 佛山市南海宝照科技有限公司 | Automatic control system for square LED (Light Emitting Diode) streetlamp by pedestrian flow |
| CN105828473A (en) * | 2011-07-14 | 2016-08-03 | 陈家德 | Two-stage light emitting diode safety monitoring lighting device |
| CN105828473B (en) * | 2011-07-14 | 2018-02-09 | 陈家德 | Two stepwise light emitting diode security monitoring lighting devices |
| CN102330932A (en) * | 2011-07-27 | 2012-01-25 | 苏州晶雷光电照明科技有限公司 | Full-automatic post lamp |
| CN102438358A (en) * | 2011-09-26 | 2012-05-02 | 胡文松 | Passive infrared constant-temperature induction control dim light/all light module |
| CN104080252B (en) * | 2014-07-02 | 2016-03-23 | 成都零点六一八科技有限公司 | A kind of have the intelligent switch of human body near perceptional function |
| CN104080252A (en) * | 2014-07-02 | 2014-10-01 | 成都零点六一八科技有限公司 | Intelligent switch with human body approaching perceptive function |
| CN104406066A (en) * | 2014-10-31 | 2015-03-11 | 无锡鸿声铝业有限公司 | Illuminating lamp |
| CN104482457A (en) * | 2014-10-31 | 2015-04-01 | 无锡鸿声铝业有限公司 | Lighting device having sampling circuit for background wall |
| CN108534042A (en) * | 2018-04-24 | 2018-09-14 | 周勇涛 | A kind of supermarket's commercial light |
| CN108534042B (en) * | 2018-04-24 | 2024-01-30 | 周勇涛 | Commercial lamp in supermarket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1176315C (en) | 2004-11-17 |
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Granted publication date: 20041117 Termination date: 20210121 |