CN202660399U - Novel light emitting diode (LED) tube lamp - Google Patents
Novel light emitting diode (LED) tube lamp Download PDFInfo
- Publication number
- CN202660399U CN202660399U CN2012202936277U CN201220293627U CN202660399U CN 202660399 U CN202660399 U CN 202660399U CN 2012202936277 U CN2012202936277 U CN 2012202936277U CN 201220293627 U CN201220293627 U CN 201220293627U CN 202660399 U CN202660399 U CN 202660399U
- Authority
- CN
- China
- Prior art keywords
- dissipating casing
- novel led
- heat
- tube lamp
- power supply
- 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
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a lighting device, in particular to a novel light emitting diode (LED) tube lamp. The novel LED tube lamp comprises a radiating shell which is formed by stamping stretching aluminum, a printed circuit board (PCB) with an LED lamp, and a power supply, wherein the inner part of the bottom of the radiating shell is connected with the PCB; and the power supply is electrically connected with the PCB. The radiating shell of the novel LED tube lamp is formed by stamping the stretching aluminum, and an isolating column is added for auxiliary radiation, so radiating performance is high; and moreover, the light transmission rate of a diffusion plate is improved, and the novel LED tube lamp is integrated, simple and practical.
Description
Technical field
The utility model relates to a kind of lighting device, particularly relates to a kind of Novel LED down lamp.
Background technology
The LED Down lamp is to utilize the Novel LED illuminating light source to form in the improvement exploitation of the basis of traditional Down lamp, has the advantages such as energy-conservation, low-carbon (LC), longevity, colour rendering are good, fast response time with traditional Down lamp contrast; But there are the problems such as thermal diffusivity and light transmittance be bad in existing most of LED Down lamps, have limited its development, are badly in need of solving.
Summary of the invention
The purpose of this utility model provides a kind of Novel LED down lamp that can increase substantially thermal diffusivity and light transmittance.
For solving the problems of the technologies described above, the utility model is taked following technical scheme: a kind of Novel LED down lamp, it comprise a stretching aluminium be stamped to form the heat-dissipating casing of type, with pcb board and the power supply of LED lamp, the bottom inside of described heat-dissipating casing links to each other with pcb board, and described power supply is electrically connected with pcb board.
Preferably, also be provided with a diffuser plate in the described heat-dissipating casing.
Preferably, described heat-dissipating casing bottom outside is provided with a support, and described support two ends are respectively equipped with insulated column.
Preferably, described power supply is fixed on the support by insulated column.
Preferably, there are cableties in described heat-dissipating casing central authorities, and described cableties are through pcb board, heat-dissipating casing, support and arrange.
Preferably, described support two ends are provided with mounting spring.
The heat-dissipating casing of the Novel LED down lamp in the utility model adopts the punch forming of stretching aluminium, insulated column auxiliary heat dissipation in addition, and heat dispersion is very good; In addition, also increased the light transmittance of diffuser plate, integral body presents integral type, and is simple and practical.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Reference numeral among the figure: 1, heat-dissipating casing, 2, pcb board, 3, power supply, 4, support, 5, insulated column, 6, cableties, 7, mounting spring, 8, diffuser plate.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is elaborated.
Shown in Figure 1, a kind of Novel LED down lamp, it comprise a stretching aluminium be stamped to form the heat-dissipating casing 1 of type, with pcb board 2 and the power supply 3 of LED lamp, the bottom inside of heat-dissipating casing 1 links to each other with pcb board 2, power supply 3 is electrically connected with pcb board 2; 1 li of heat-dissipating casing also is provided with a diffuser plate 8; Heat-dissipating casing 1 bottom outside is provided with a support 4, and support 4 two ends are respectively equipped with insulated column 5, and insulated column 5 plays fixed power source 3 on the one hand, plays on the other hand the effect of auxiliary heat dissipation; Power supply 3 is fixed on the support 4 by insulated column 5; There are cableties 6 in heat-dissipating casing 1 central authorities, and cableties 6 can effectively prevent from causing unnecessary damage from the outside electric wire that pulls of lamp body, and cableties 6 arrange through pcb board 2, heat-dissipating casing 1, support 4; Support 4 two ends are provided with mounting spring 7, and mounting spring 7 is by fixing lamp body to the suspended ceiling reverse active force.
During implementation, heat-dissipating casing 1 adopts the stretching aluminium punch forming of perfect heat-dissipating, sturdy and durable, surperficial anode, top grade and attractive in appearance; And diffuser plate 8 adopts the PMMA of high transmission rate to make, and light is softer; Power supply 3 adopts wide voltage design, input voltage 85V-265V, and the response time is fast, can start moment, without stroboscopic; Integral body presents integral type, and is succinct and attractive in appearance.
The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (6)
1. a Novel LED down lamp is characterized in that, it comprise a stretching aluminium be stamped to form the heat-dissipating casing of type, with pcb board and the power supply of LED lamp, the bottom inside of described heat-dissipating casing links to each other with pcb board, described power supply is electrically connected with pcb board.
2. Novel LED down lamp as claimed in claim 1 is characterized in that, also is provided with a diffuser plate in the described heat-dissipating casing.
3. Novel LED down lamp as claimed in claim 2 is characterized in that, described heat-dissipating casing bottom outside is provided with a support, and described support two ends are respectively equipped with insulated column.
4. Novel LED down lamp as claimed in claim 3 is characterized in that, described power supply is fixed on the support by insulated column.
5. Novel LED down lamp as claimed in claim 4 is characterized in that, there are cableties in described heat-dissipating casing central authorities, and described cableties are through pcb board, heat-dissipating casing, support and arrange.
6. Novel LED down lamp as claimed in claim 5 is characterized in that, described support two ends are provided with mounting spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202936277U CN202660399U (en) | 2012-06-21 | 2012-06-21 | Novel light emitting diode (LED) tube lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202936277U CN202660399U (en) | 2012-06-21 | 2012-06-21 | Novel light emitting diode (LED) tube lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202660399U true CN202660399U (en) | 2013-01-09 |
Family
ID=47455306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202936277U Expired - Fee Related CN202660399U (en) | 2012-06-21 | 2012-06-21 | Novel light emitting diode (LED) tube lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202660399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065929A (en) * | 2015-07-27 | 2015-11-18 | 中山市优米照明科技有限公司 | LED lamp of light distribution structure |
-
2012
- 2012-06-21 CN CN2012202936277U patent/CN202660399U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065929A (en) * | 2015-07-27 | 2015-11-18 | 中山市优米照明科技有限公司 | LED lamp of light distribution structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202001900U (en) | LED (Light Emitting Diode) light source lamp bulb | |
| CN202660399U (en) | Novel light emitting diode (LED) tube lamp | |
| CN201386932Y (en) | Split type LED anti-explosion engineering illuminating lamp | |
| CN203336532U (en) | Integrally-driving built-in LED down lamp | |
| CN203810208U (en) | One-piece type radiating-enhanced LED street lamp | |
| CN202927792U (en) | Power supply fixing structure of light-emitting diode (LED) bulb lamp | |
| CN202056596U (en) | Improved light-emitting diode (LED) lamp assembly | |
| CN205118820U (en) | Integral type LED ceiling light | |
| CN201897150U (en) | Stepless dimming LED (light emitting diode) street lamp | |
| CN204042766U (en) | A kind of LED lamp tube end cover | |
| CN104633483A (en) | An LED lamp structure with an anti-shock effect | |
| CN205001993U (en) | LED (light -emitting diode) street lamp | |
| CN203605088U (en) | LED tower-shaped wall lamp | |
| CN201973521U (en) | Novel LED (Light Emitting Diode) fluorescent lamp | |
| CN203743982U (en) | LED lamp device | |
| CN203585899U (en) | Large-power LED (light emitting diode) piercing lamp | |
| CN203907264U (en) | LED (Light Emitting Diode) lamp module | |
| CN201964203U (en) | LED illuminant bulb | |
| CN202469667U (en) | Novel induction-type LED lamp | |
| CN202955658U (en) | Installation structure of light-emitting diode (LED) lamp | |
| CN205001925U (en) | Light -emitting diode (LED) panel lamp | |
| CN203489055U (en) | LED indicating lamp | |
| CN202769385U (en) | Light-emitting diode (LED) lamp | |
| CN203571597U (en) | Solar LED lamp structure with copper ball heat dissipation base | |
| CN201885095U (en) | Large power LED projecting lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Zhongxin Industry Co., Ltd. Assignor: Tang Zhaolin Contract record no.: 2013440020082 Denomination of utility model: Novel LED (Light Emitting Diode) down lamp Granted publication date: 20130109 License type: Exclusive License Record date: 20130315 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |