CN2630632Y - Light-emitting diode lighting lamp - Google Patents
Light-emitting diode lighting lamp Download PDFInfo
- Publication number
- CN2630632Y CN2630632Y CNU032617526U CN03261752U CN2630632Y CN 2630632 Y CN2630632 Y CN 2630632Y CN U032617526 U CNU032617526 U CN U032617526U CN 03261752 U CN03261752 U CN 03261752U CN 2630632 Y CN2630632 Y CN 2630632Y
- Authority
- CN
- China
- Prior art keywords
- supply circuit
- light
- led
- current supply
- circuit
- 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
Images
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Led Device Packages (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A led lighting lamps and lanterns belongs to lighting field, comprises a lighting lamp holder of a transparent shell, an ac city power input power supply circuit which is composed of a voltage transformation rectification circuit and a filtering steady voltage circuit, and a dc battery power supply circuit. The power supply circuit is arranged on a circuit board. The output end is in serial and in parallel connected with a plurality of same LEDs which are arranged on a support frame. The support frame is arranged in a transparent shell. By adopting the solid light source LED to replace traditional electric light source, the power efficiency can be improved and the energy consumption can be reduced, thus the energy source is saved and the utility model conforms to the requirement for environmental protection, can bring beautiful enjoy to people.
Description
Technical field
The utility model belongs to lighting field, specially refers to the illuminating lamp that utilizes light-emitting diode.
Background technology
The illuminating lamp of widely selling of conduct on the market, incandescent lamp is arranged, fluorescent lamp, high-pressure mercury-vapor lamp, multiple products such as metal halide lamp, and with light-emitting diode (Light Emitting Diode, abbreviation LED) it is not general to be used as lighting, it is as a kind of electron display device, purposes is to make signal lamp more widely, charactron, the matrix pipe, characteron, be applied in various instruments, digital instrumentation, computer, automobile instrument, home electric, fields such as electronic toy, can be made into various display screens, some companies of Japan produce super brightness (brightness reaches 2000-7000mcd/20MA) LED, parallel connection is assembled into auto lamp, neon light, open-air billboard etc., because it is long that it has the life-span, low in energy consumption, volume is little, the brightness height, multicolor displaying, service temperature stability is good, advantages such as the response time is fast, earn widespread respect, it can singly only use, also can many strings, the in parallel use, in recent years, adopt light-emitting diode to make the technology of illuminating lamp, be referred to as the solid light source technology.Because reliability height, particularly efficiency are very high, at traffic lights, automobile tail light, outdoor display, and have replaced various incandescent lamp bulbs in countless various devices.U.S. Mexico state Sandia National Labs researcher is developing this technology and its objective is with the traditional electric light source of this novel white solid light source replacement of LED, extensive solid electric light source not only can bring beautiful enjoyment to people, and compliance with environmental protection requirements, the second phase in 2003 " vacuum electronic technology " magazine (P74) has been reported the prospect forecast that is entitled as light-emitting diode (LED), say in advance, LED will finally get used incandescent lamp and the fluorescent lamp with global family and office, novel white electric light source will change people's life style, simultaneously also will change the mode that we save the energy, the efficiency of LED will be more than 10 times of incandescent lamp, be more than 2 times of fluorescent lamp, obviously, the traditional incandescent lamp of LED replacement will reduce global energy consumption significantly.
Summary of the invention
The utility model technical issues that need to address, be at lightings such as existing incandescent lamp, fluorescent lamp, high-pressure mercury lamp exist that electro-optical efficiency is low, poor stability, the life-span is short and many defectives such as contaminated environment, in order to overcome these defectives, and reselect light-emitting diode as novel white electric source lighting light fixture.The purpose of this utility model, rely on following technical proposals to realize, a kind of light-emitting diode (LED) illuminating lamp, the illuminating lamp holder that comprises transparent outer cover, electric main input current supply circuit and dc-battery current supply circuit by transformation rectification, filter regulator circuit constitute is characterized in that, current supply circuit places on the circuit board, its output series and parallel connects a plurality of identical light-emitting diodes, and is assemblied on the support, and this support is placed in the transparent outer cover.Described a plurality of light-emitting diode, it can adopt 2-50 LED series and parallel as the illuminating lamp that closely uses.Such as the desk desk lamp, lathe illumination or gate light, corridor lamp; Described a plurality of light-emitting diode, it can adopt 50-200 LED in parallel as the remote lighting that uses.Such as in the outdoor square, road illumination, high-lager building etc.This support and current supply circuit circuit board thereof can be placed in the transparent outer cover simultaneously, form illuminating lamp holder, as light fixture.Also the current supply circuit circuit board can be placed outside the transparent outer cover, form light fixture.When making desk lamp, the current supply circuit circuit board can be placed in the base, by a support bar that elasticity is adjustable, its termination is connecting the lamp holder that assembles a plurality of light-emitting diode supports.The beneficial effects of the utility model are, replace traditional electric light source with this solid light source of LED and can improve effect, cut down the consumption of energy, thereby energy savings, compliance with environmental protection requirements, bring fine enjoyment to people.
Description of drawings
Fig. 1 is the electrical schematic diagram of the used current supply circuit of LED lighting
Fig. 2 is the interior LED illuminating lamp holder of transparent outer cover of packing into
Fig. 3 places the LED lighting of outside for current supply circuit
Specific implementation method
Represent respectively with alternating current or battery as the current supply circuit electrical schematic diagram with reference to Fig. 1 a, Fig. 1 b, can be according to bright intensity difference is required to select for use supply power mode, with reference to Fig. 2, expression is packed among the LED illuminating lamp holder figure of transparent outer cover, transparent shell 1 can be that glass or various organic material are made the top and be provided with lamp 2, at its cavity inside current supply circuit electron plate 3 is housed, it is coupled that what place the bottom is LED assembly 4, this assembly includes a plurality of LED light-emitting diodes 4.1, it can adopt 20 as desk lamp, or up to a hundred as large area lighting; A plurality of LED matrix and integrally place in the cavity of shell on support 4.2.With reference to Fig. 3, current supply circuit circuit board 3 is assemblied in the inside of Desk lamp feet 5, and coupled is elasticity Adjustable bracing bar 6, and the termination of this steady arm is connecting LED assembly 4, as lighting.
Claims (5)
1, a kind of light-emitting diode (LED) illuminating lamp, the illuminating lamp holder that comprises transparent outer cover, import current supply circuit and dc-battery current supply circuit by the unsteady flow civil power that transformation rectification, filter regulator circuit constitute, it is characterized in that, current supply circuit places on the circuit board, its output a plurality of identical light-emitting diodes that are connected in parallel, and be assemblied on the support, this support is placed in the transparent outer cover.
2, lighting according to claim 1 is characterized in that: described a plurality of light-emitting diodes, it can adopt 2-50 LED series and parallel as the illuminating lamp that closely uses.
3, lighting according to claim 1 is characterized in that: described a plurality of light-emitting diodes, it can adopt 50-200 LED series and parallel as the remote lighting that uses.
4, lighting according to claim 1 is characterized in that: this support and current supply circuit circuit board thereof can be placed in the transparent outer cover simultaneously, form illuminating lamp holder, as light fixture.
5, lighting according to claim 1 is characterized in that: also the current supply circuit circuit board can be placed outside the transparent outer cover, form light fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032617526U CN2630632Y (en) | 2003-05-27 | 2003-05-27 | Light-emitting diode lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032617526U CN2630632Y (en) | 2003-05-27 | 2003-05-27 | Light-emitting diode lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2630632Y true CN2630632Y (en) | 2004-08-04 |
Family
ID=34296740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032617526U Expired - Fee Related CN2630632Y (en) | 2003-05-27 | 2003-05-27 | Light-emitting diode lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2630632Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009009932A1 (en) * | 2007-07-17 | 2009-01-22 | Shaofan Chen | An light emitting diode integrating lamp tube |
-
2003
- 2003-05-27 CN CNU032617526U patent/CN2630632Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009009932A1 (en) * | 2007-07-17 | 2009-01-22 | Shaofan Chen | An light emitting diode integrating lamp tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201651866U (en) | Light emitting diode lamp | |
| CN201081193Y (en) | Compact power-saving electronic lamp | |
| CN201954342U (en) | General LED lamp panel | |
| CN2630632Y (en) | Light-emitting diode lighting lamp | |
| CN1407271A (en) | Fluorescent energy-saving lamp with LED clip | |
| CN2736638Y (en) | Water-proof LED decorative lamp | |
| CN201218470Y (en) | LED energy conserving lamp | |
| CN204554564U (en) | Intelligent power-saving street lamp | |
| CN2649942Y (en) | Multi-colour LED light source decorative lamp | |
| CN201615386U (en) | LED lamp | |
| CN201232867Y (en) | Indoor lamp tube type LED lighting lamp | |
| CN202228972U (en) | LED candle lamp bulb | |
| CN200952673Y (en) | Electricity-saving major lamp | |
| CN201232883Y (en) | Power supply separating LED light pipe | |
| CN201242056Y (en) | High-brightness LED daylight lamp | |
| CN201811063U (en) | Novel LED annular lamp tube | |
| CN201081156Y (en) | Cold light source wall-hung induction lamp house with information display function | |
| CN200940795Y (en) | Rare-earth three basic color lamp and LED combined lighting lamp | |
| CN204026399U (en) | The LED lamp affixed to the ceiling that a kind of light source board magnet-type is installed | |
| CN102980049A (en) | Reflection-type light emitting diode (LED) chip fluorescent energy-saving lamp | |
| CN2826162Y (en) | LED lawn light | |
| CN2903654Y (en) | Lamp holder assembly of solar energy LED illuminating lamp | |
| CN204785676U (en) | High pressure LED bulb | |
| CN2792086Y (en) | General sound-controlld LED colour-changing lamp | |
| CN2646548Y (en) | Electronic lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |