CN201599582U - Led energy-saving lamp - Google Patents
Led energy-saving lamp Download PDFInfo
- Publication number
- CN201599582U CN201599582U CN2009200613185U CN200920061318U CN201599582U CN 201599582 U CN201599582 U CN 201599582U CN 2009200613185 U CN2009200613185 U CN 2009200613185U CN 200920061318 U CN200920061318 U CN 200920061318U CN 201599582 U CN201599582 U CN 201599582U
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- light source
- radiating seat
- radiating
- led
- saving lamp
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Abstract
The utility model relates to the technical field of illuminating lamps, in particular to an LED energy-saving lamp, comprising a lamp head, a light-transmitting cover, a light source plate and a radiating seat, wherein the lamp head is fixed at the bottom end of the radiating seat; the light-transmitting cover is fixed at the top end of the radiating seat; the radiating seat is of a round-platform-shaped structure; the outer side surface of the radiating seat is formed with a plurality of radiating fins which are in round radial shape; the top end of the radiating seat is provided with a containing groove; the light source plate is tightly arranged in the containing groove; and the light source plate is embedded with a plurality of LED light sources. In the utility model, the light source plate is fixedly packaged with the LED light sources as illuminating light sources, the special radiating seat is equipped, the radiating fins with the round-platform-shaped structure increase the radiating area of the radiating seat, improve the radiating effect of the LED energy-saving lamp, avoid the shortening of the service life of the LED light source, and reduce the optical attenuation of the LED light source. The LED energy-saving lamp can save a large amount of power supply, is easy to recover and utilize and belongs to the green and environment-friendly product.
Description
Technical field:
The utility model relates to field of illumination lamp technology, refers in particular to the LED electricity-saving lamp.
Background technology:
Fluorescent lamp of the prior art belongs to gas-discharge lamp, claims hot cathode low pressure fluorescent-mercury lamp again, and it has replaced incandescent lamp to become second generation main flow lighting source.Along with the development of solid state lighting, LED (Light Emitting Diode, the light emitting diode) illumination that integrates multiple advantage just progressively strides forward to third generation new type light source at present.LED changed the incandescent lamp tungsten filament luminous with the luminous principle of fluorescent lamp tricolor powder, utilize electroluminescence, have that light efficiency height, radiationless, life-span are long, an advantage of low-power consumption and environmental protection.Yet along with the increase of LED quantity in the LED lamp and high-power, high-brightness LED etc. are developed successively, the heat that is produced during the work of LED lamp is just progressively upwards soaring.Therefore, the heat that how the LED lamp is produced looses rapidly, becomes the significant problem that present LED lamp technology must solve.
Existing fluorescent lamp comprises lamp holder, wick and diffuser, wick is arranged on the lamp holder, diffuser is fixed on the lamp holder and with wick and covers, wherein mostly wick is to adopt the iodine tungsten filament, caloric value is big, the temperature height, and corresponding radiator structure is not set, radiating efficiency is low, and a large amount of heats that produce in the time of can not be in time promptly with fluorescent lamp operation are led away, causes shorten the service life of fluorescent lamp, and, fluorescent lamp works when being in the relatively poor environment of radiating effect under for a long time, can reduce the service life of fluorescent lamp, and recycle difficulty, not meet the energy-conserving and environment-protective design concept of present promotion.
The utility model content:
The purpose of this utility model is exactly the deficiency that exists at prior art and a kind of LED of employing is provided is lighting source, be equipped with the LED electricity-saving lamp that special radiating seat improves radiating effect, energy-conserving and environment-protective.
To achieve these goals, the technical solution adopted in the utility model is: the LED electricity-saving lamp, it comprises lamp holder, diffuser, light source board and radiating seat, lamp holder is fixed on the bottom of radiating seat, diffuser is fixed on the top of radiating seat, radiating seat is round table-like structure, the lateral surface of radiating seat forms a plurality of radiating fins, the radiation shape that a plurality of radiating fins are rounded, the top of radiating seat offers holding tank, light source board closely is arranged in the holding tank, is embedded with a plurality of led light sources on the light source board.
Described diffuser is a frosted spherical glass cover.
Be provided with the reflector of cup-shaped in the described holding tank.
Described reflector adopts nanometer reflective energy-saving sheet.
Described lamp holder is threaded with radiating seat.
The top of described radiating seat is provided with the collector lens that covers in the diffuser.
Described radiating fin is camber line shape, spiral yarn shaped, involute shape or other curved configuration.
Evenly form plurality of grooves on the described light source board end face, led light source is embedded in the groove.
The utility model beneficial effect is:
The LED electricity-saving lamp that the utility model provides, it comprises lamp holder, diffuser, light source board and radiating seat, lamp holder is fixed on the bottom of radiating seat, diffuser is fixed on the top of radiating seat, radiating seat is round table-like structure, the lateral surface of radiating seat forms a plurality of radiating fins, the radiation shape that a plurality of radiating fins are rounded, the top of radiating seat offers holding tank, light source board closely is arranged in the holding tank, be embedded with a plurality of led light sources on the light source board, the utility model be on light source board fixedly encapsulated LED light source as lighting source, and be equipped with special radiating seat and improve radiating effect, the radiating fin of circle out shape increases the area of dissipation of radiating seat, when the led light source operating illumination, the heat that led light source produced is through behind the light source board, reach radiating seat, in time promptly distribute by radiating fin again, thereby improve the radiating effect of LED electricity-saving lamp, avoid shorten the light decay of the led light source that slows down the service life of led light source, compare with traditional lighting source, the utility model can be saved a large amount of power supplys, and is easy to recycle, and belongs to green, environment-friendly products.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a upward view of the present utility model;
Fig. 3 is a cut-away view of the present utility model;
Fig. 4 is a decomposing schematic representation of the present utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described, see shown in Fig. 1 to 4, the utility model comprises lamp holder 1, diffuser 2, light source board 3 and radiating seat 4, diffuser 2 can be selected frosted spherical glass cover or not frosted according to user's needs, diffuser 2 after the frosted makes that light can be not dazzling, lamp holder 1 is screw socket or socket lamp holder, and can select model according to different needs is screw socket or the standard socket lamp holder of E27, E14.Lamp holder 1 is fixed on the bottom of radiating seat 4, lamp holder 1 is threaded with radiating seat 4, diffuser 2 is fixed on the top of radiating seat 4, radiating seat 4 is round table-like structure, the lateral surface of radiating seat 4 forms a plurality of radiating fins 41, the radiation shape that a plurality of radiating fin 41 is rounded, radiating fin 41 is a camber line shape, spiral yarn shaped, involute shape or other curved configuration, the top of radiating seat 4 offers holding tank 42, light source board 3 closely is arranged in the holding tank 42, be embedded with a plurality of led light sources 5 on the light source board 3, led light source 5 is 6 in the present embodiment, can certainly other quantity.Be provided with circuit board 8 between lamp holder 1 and the radiating seat 4, include the drive circuit of driving LED light source 5 on the circuit board 8.
Wherein, be provided with the reflector 6 of cup-shaped in the holding tank 42, reflector 6 adopts nanometer reflective energy-saving sheet, has strengthened light intensity.
Wherein, the top of radiating seat 4 is provided with the collector lens 7 that covers in the diffuser 2, the light that collector lens 7 can send led light source 5 is launched through behind the optically focused again, light focusing is more concentrated, reduced the divergent rays influence between each led light source 5, thereby the rising angle that has guaranteed the light that a plurality of led light sources 5 send is identical, and the hot spot of outgoing is comparatively even.The utility model has three kinds of purposes: 1, LED electricity-saving lamp, 2, remove diffuser 2 and can do Down lamp, shot-light and use, 3, remove collector lens 7 and can do LED ball bubble and use.
Wherein, evenly form plurality of grooves 31 on light source board 3 end faces, led light source 5 is embedded in the groove 31, help heat transferred light source board 3 with led light source 5, use more a spot of led light source 5 just can reach higher brightness, thereby realize the purpose of energy-saving and environmental protection and raising lighting quality.
The utility model be on light source board 3 fixedly encapsulated LED light source 5 as lighting source, and be equipped with special radiating seat 4 and improve radiating effect, the radiating fin 41 of circle out shape increases the area of dissipation of radiating seat 4, light source board 3 connects airtight to touch with radiating seat 4 and is connected, area of dissipation has just expanded on the entire heat dissipation seat 4 like this, form all-in-one-piece radiator structure, increase area of dissipation, the heat in the time of can in time distributing led light source 5 work.When led light source 5 operating illuminations, the heat that led light source 5 is produced is through behind the light source board 3, reach radiating seat 4, in time promptly distribute by radiating fin 41 again, thereby improve the radiating effect of LED electricity-saving lamp, avoid shorten the service life of led light source 5, the slow down light decay of led light source 5 is compared with traditional lighting source, and the utility model can be saved a large amount of power supplys, and be easy to recycle, belong to green, environment-friendly products.And the utility model is reasonable in design, easy to process, cheap for manufacturing cost, meets environmental protection standard, makes brightness of illumination meet lighting requirement, simultaneously energy savings.
Certainly, the above only is a better embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (8)
1.LED electricity-saving lamp, it comprises lamp holder (1) and diffuser (2), it is characterized in that: it also includes light source board (3) and radiating seat (4), lamp holder (1) is fixed on the bottom of radiating seat (4), diffuser (2) is fixed on the top of radiating seat (4), radiating seat (4) is round table-like structure, the lateral surface of radiating seat (4) forms a plurality of radiating fins (41), the rounded radiation shape of a plurality of radiating fins (41), the top of radiating seat (4) offers holding tank (42), light source board (3) closely is arranged in the holding tank (42), is embedded with a plurality of led light sources (5) on the light source board (3).
2. LED electricity-saving lamp according to claim 1 is characterized in that: described diffuser (2) is a frosted spherical glass cover.
3. LED electricity-saving lamp according to claim 1 is characterized in that: the reflector (6) that is provided with cup-shaped in the described holding tank (42).
4. LED electricity-saving lamp according to claim 3 is characterized in that: described reflector (6) adopts nanometer reflective energy-saving sheet.
5. LED electricity-saving lamp according to claim 1 is characterized in that: described lamp holder (1) is threaded with radiating seat (4).
6. LED electricity-saving lamp according to claim 1 is characterized in that: the top of described radiating seat (4) is provided with the collector lens (7) that covers in the diffuser (2).
7. LED electricity-saving lamp according to claim 1 is characterized in that: described radiating fin (41) is the shaped form structure.
8. according to each described LED electricity-saving lamp of claim 1-7, it is characterized in that: evenly form plurality of grooves (31) on described light source board (3) end face, led light source (5) is embedded in the groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200613185U CN201599582U (en) | 2009-07-22 | 2009-07-22 | Led energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200613185U CN201599582U (en) | 2009-07-22 | 2009-07-22 | Led energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201599582U true CN201599582U (en) | 2010-10-06 |
Family
ID=42810638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200613185U Expired - Fee Related CN201599582U (en) | 2009-07-22 | 2009-07-22 | Led energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201599582U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661588A (en) * | 2012-04-01 | 2012-09-12 | 德清新明辉电光源有限公司 | Heat dissipation lamp socket for LED (light-emitting diode) lamp |
| CN103423609A (en) * | 2012-05-15 | 2013-12-04 | 盈胜科技股份有限公司 | Production method of integrated multilayer lighting set |
| CN104214746A (en) * | 2014-07-23 | 2014-12-17 | 李丽欣 | Glass heat sink for LED lamp |
-
2009
- 2009-07-22 CN CN2009200613185U patent/CN201599582U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661588A (en) * | 2012-04-01 | 2012-09-12 | 德清新明辉电光源有限公司 | Heat dissipation lamp socket for LED (light-emitting diode) lamp |
| CN103423609A (en) * | 2012-05-15 | 2013-12-04 | 盈胜科技股份有限公司 | Production method of integrated multilayer lighting set |
| CN104214746A (en) * | 2014-07-23 | 2014-12-17 | 李丽欣 | Glass heat sink for LED lamp |
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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: 20101006 Termination date: 20130722 |