CN201016445Y - New energy saving long life lamp - Google Patents
New energy saving long life lamp Download PDFInfo
- Publication number
- CN201016445Y CN201016445Y CNU2007201006852U CN200720100685U CN201016445Y CN 201016445 Y CN201016445 Y CN 201016445Y CN U2007201006852 U CNU2007201006852 U CN U2007201006852U CN 200720100685 U CN200720100685 U CN 200720100685U CN 201016445 Y CN201016445 Y CN 201016445Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- long
- life
- emitting diode
- energy
- 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.)
- Expired - Fee Related
Links
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 abstract description 4
- 230000032683 aging Effects 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
本实用新型涉及照明灯，尤其是一种新型节能长寿灯，该灯的灯头上装有喇叭状灯杯，灯杯内装有电子线路板，该电子线路板上布置有降压整流电路及呈环形排列串联连接的LED发光二极管组，所述降压整流电路其输出端与所述LED发光二极管组两端连接，其电源输入端子由灯头引出。由于本节能长寿灯的发光体为半导体器件，没有传统的灯丝，因此，不必担心诸如灯丝老化、烧断等问题的出现，理论寿命可无限长；由于半导体发光器件通过降压整流电路控制工作，因此，只要符合设定的工作条件就可发光，且耗电甚微。所以，本实用新型具有节能、长寿突出特点。
The utility model relates to a lighting lamp, in particular to a new type of energy-saving and long-lived lamp. The lamp cap of the lamp is equipped with a horn-shaped lamp cup, and an electronic circuit board is arranged inside the lamp cup. The LED light-emitting diode groups connected in series, the output terminal of the step-down rectifier circuit is connected to both ends of the LED light-emitting diode group, and the power input terminal is led out from the lamp cap. Because the luminous body of this energy-saving and long-life lamp is a semiconductor device, there is no traditional filament, so there is no need to worry about problems such as filament aging and blown out, and the theoretical life can be infinitely long; Therefore, as long as the set working conditions are met, it can emit light with little power consumption. Therefore, the utility model has the outstanding characteristics of energy saving and longevity.
Description
Technical field:
The utility model relates to illuminating lamp, especially a kind of novel energy-conserving long-life lamp.
Background technology:
The existing electricity-saving lamp life-span, generally about 1000-2000 hour, its life-span, short reason mainly was: this lamp adopts filament heating, wait to open reach uniform temperature after, it is luminous that gas communication by filling in the fluorescent tube and tube inner wall are coated with powder.The moment of opening, because the 220V AC power directly is added on the filament that is in cold conditions, if voltage instability, immediate current increases suddenly or diminishes, then after repeatedly opening, wearing out will appear in filament, fracture of wire or lamp tube air leaking even explosion phenomenon, has both influenced the service life of electricity-saving lamp, has hidden danger again.
Summary of the invention:
In order to solve the above-mentioned defective that existing electricity-saving lamp exists, the utility model provide a kind of by electronic circuit control by the luminous novel energy-conserving long-life lamp of semiconductor devices.
The technical scheme that the utility model adopted is: a kind of novel energy-conserving long-life lamp, horn-like Lamp cup is housed on the lamp holder, electronic circuit board is housed in the Lamp cup, be furnished with step-down rectifying circuit and circular array LED coupled in series light emitting diode group on this electronic circuit board, its output of described step-down rectifying circuit is connected with described LED light emitting diode group two ends, and its power input terminal is drawn by lamp holder.
Novel energy-conserving long-life lamp according to this case provides because its illuminator is a semiconductor devices, does not have traditional filament, therefore, needn't worry the appearance such as problems such as filament wear out, blows, but theoretical life-span endless; Because light emitting semiconductor device is by step-down rectifying circuit control work, therefore, just can be luminous as long as meet the condition of work of setting, and power consumption is very little.So, the utlity model has energy-conservation, long-lived outstanding feature.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an electrical schematic diagram of the present utility model.
The specific embodiment:
Provide a specific embodiment of the present utility model below in conjunction with accompanying drawing:
A kind of novel energy-conserving long-life lamp is made up of lamp holder 1, transparent cover 2, electronic circuit board 3, LED light emitting diode group 4, fluorescence coating 5, on this lamp holder 1 horn-like Lamp cup is housed, and described Lamp cup is the transparent cover 2 that inwall scribbles fluorescence coating 5; Electronic circuit board 3 is housed in the Lamp cup, is furnished with step-down rectifying circuit and circular array LED coupled in series light emitting diode group 4 on this electronic circuit board 3, described step-down rectifying circuit is by resistance R
1, R
2, R
3, capacitor C
1, C
2, C
3The reduction voltage circuit and the D that form
1, D
2, D
3, D
4The diode bridge rectifier circuit of forming constitutes, wherein, and R
1C
1, R
2C
2, R
3C
3Form parallel branch respectively, R
1C
1, R
2C
2The input of two branch roads is connected with the power input terminal of being drawn by lamp holder 1, both outputs respectively with R
3C
3The parallel branch two ends of forming connect, and this link inserts by D
1, D
2, D
3, D
4The diode bridge rectifier circuit input of forming, this diode bridge rectifier circuit output is connected with described LED light emitting diode group 4 two ends.
The operation principle of novel energy-conserving long-life lamp is: the 220V alternating current of access is behind above-mentioned step-down rectifying circuit, for LED light emitting diode group 4 provides one to meet its normal luminous low-voltage, to realize the low power consumption function; Itself characteristic of LED light emitting diode group 4 has determined the long life of this lamp, simultaneously, the cup-shaped of design, in scribble fluorescence coating 5 transparent cover 2 improved the brightness effect of this lamp.
The novel energy-conserving long-life lamp can be made profile arbitrarily as various forms of light fixtures such as pendent lamp, bedside lamp, wall lamp, ceiling light, desk lamps as required.
Claims (3)
1. novel energy-conserving long-life lamp, horn-like Lamp cup is housed on the lamp holder, electronic circuit board is housed in the Lamp cup, it is characterized in that being furnished with on this electronic circuit board step-down rectifying circuit and circular array LED coupled in series light emitting diode group, its output of described step-down rectifying circuit is connected with described LED light emitting diode group two ends, and its power input terminal is drawn by lamp holder.
2. novel energy-conserving long-life lamp according to claim 1 is characterized in that described Lamp cup is the transparent cover that inwall scribbles fluorescence coating.
3. novel energy-conserving long-life lamp according to claim 1 is characterized in that described step-down rectifying circuit is by resistance R
1, R
2, R
3, capacitor C
1, C
2, C
3The reduction voltage circuit and the D that form
1, D
2, D
3, D
4The diode bridge rectifier circuit of forming constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201006852U CN201016445Y (en) | 2007-02-15 | 2007-02-15 | New energy saving long life lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201006852U CN201016445Y (en) | 2007-02-15 | 2007-02-15 | New energy saving long life lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201016445Y true CN201016445Y (en) | 2008-02-06 |
Family
ID=39056931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201006852U Expired - Fee Related CN201016445Y (en) | 2007-02-15 | 2007-02-15 | New energy saving long life lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201016445Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102483201A (en) * | 2010-07-20 | 2012-05-30 | 松下电器产业株式会社 | Bulb type lamp |
| CN104896333A (en) * | 2015-06-04 | 2015-09-09 | 佛山市南海区联合广东新光源产业创新中心 | LED horn-shaped bulb lamp |
-
2007
- 2007-02-15 CN CNU2007201006852U patent/CN201016445Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102483201A (en) * | 2010-07-20 | 2012-05-30 | 松下电器产业株式会社 | Bulb type lamp |
| CN102483201B (en) * | 2010-07-20 | 2015-08-19 | 松下电器产业株式会社 | Bulb-like light |
| US9732930B2 (en) | 2010-07-20 | 2017-08-15 | Panasonic Intellectual Property Management Co., Ltd. | Light bulb shaped lamp |
| US10451223B2 (en) | 2010-07-20 | 2019-10-22 | Panasonic Intellectual Property Management Co., Ltd. | Light bulb shaped lamp |
| US10458602B2 (en) | 2010-07-20 | 2019-10-29 | Panasonic Intellectual Property Management Co., Ltd. | Light bulb shaped lamp |
| US10533712B2 (en) | 2010-07-20 | 2020-01-14 | Panasonic Intellectual Property Management Co., Ltd. | Light bulb shaped lamp |
| US11703190B2 (en) | 2010-07-20 | 2023-07-18 | Satco Products, Inc. | Light bulb shaped lamp |
| CN104896333A (en) * | 2015-06-04 | 2015-09-09 | 佛山市南海区联合广东新光源产业创新中心 | LED horn-shaped bulb lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202040568U (en) | LED tubular energy-saving lamp | |
| CN201016445Y (en) | New energy saving long life lamp | |
| CN201335285Y (en) | Combined LED illuminating device with high luminous efficiency and low brightness | |
| CN203517555U (en) | Light-emitting diode (LED) ceiling lamp | |
| CN201462537U (en) | Novel LED miniature bulb string | |
| CN201925827U (en) | LED light source | |
| CN202109283U (en) | LED Energy Saving Lamp | |
| CN201753840U (en) | LED light source wide-angle energy-saving illuminating lamp | |
| CN202266877U (en) | Intelligent adjustable led lamp | |
| CN201475710U (en) | Energy-saving LED bulb | |
| CN201129637Y (en) | LED high-efficiency energy-saving wide-angle lighting crystal lamp | |
| CN201318606Y (en) | Light-emitting diode lamp | |
| CN107327714A (en) | Large area lighting LED cold storage lamps with multiple luminescence units | |
| CN200952673Y (en) | Energy-saving bright lights | |
| CN205746133U (en) | A kind of energy-saving bulb of band night-light | |
| CN207796609U (en) | A kind of novel energy-conserving LED lamp tube | |
| CN201875482U (en) | LED (light-emitting diode) fluorescent lamp | |
| CN201242102Y (en) | High efficiency energy-saving barrel lamp | |
| CN201177241Y (en) | Semiconductor environmental protection and energy-saving lamps | |
| CN200975619Y (en) | Semiconductor light-emitting diode table lamp table lamp | |
| CN201944603U (en) | LED mixed light illumination lamps and lanterns | |
| CN208519534U (en) | LED bulb | |
| CN201359215Y (en) | Light emitting diode illuminating lamp | |
| CN201221744Y (en) | Semiconductor energy-saving long service life lamp | |
| CN2869561Y (en) | Moveable energy-saving wall lamp |
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: 20080206 |