CN204026265U - Heat-radiation belt fan structure high-powered LED lamp - Google Patents
Heat-radiation belt fan structure high-powered LED lamp Download PDFInfo
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- CN204026265U CN204026265U CN201420460289.0U CN201420460289U CN204026265U CN 204026265 U CN204026265 U CN 204026265U CN 201420460289 U CN201420460289 U CN 201420460289U CN 204026265 U CN204026265 U CN 204026265U
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- heat
- led lamp
- structure high
- radiation belt
- powered led
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Abstract
The utility model discloses a kind of heat-radiation belt fan structure high-powered LED lamp, comprise plastic, described plastic one end is connected with lamp holder, the wherein said plastic other end is connected with tubular lampshade, described lampshade inner chamber is provided with temperature-uniforming plate, and described temperature-uniforming plate is provided with LED light source towards the one side of lampshade openend.The utility model completely solves LED heat dissipation problem, and identical power level upper volume also reduces greatly, the radiating module of integration simultaneously, the appearance design of light fixture of being more convenient for.
Description
Technical field
The utility model relates to technical field of LED illumination, and espespecially a kind of alternative existing high-power bulb lamp power is little, volume large, the portable heat-radiation belt fan structure high-powered LED lamp of weak heat-dissipating.
Background technology
LED (Lighting emitting diode) is a kind of light emitting diode, is the solid-state semiconductor device of visible ray by electric energy conversion.It is the green light source of a kind of high energy-conservation, high life, specular removal, environmental protection.
At present, LED high-power bulb lamp is widely used at lighting field, but only adopts natural air convection current to dispel the heat because existing LED dispels the heat, and form whole lamp body long-pending large, power is low, undesirable result of dispelling the heat, and finally also affects LED service life, and light efficiency declines rapid.And whole lamp body is long-pending large, do not substitute the lamp housing of original placement electricity-saving lamp, this is also a kind of waste undoubtedly.Therefore, in market, people are for high-power, and small size, the LEDbulb lamp demand that heat dispersion is good is continuous.
Utility model content
Main purpose of the present utility model overcomes the deficiency in above-mentioned background technology, a kind of heat-radiation belt fan structure high-powered LED lamp is provided, it completely solves LED heat dissipation problem, identical power level upper volume also reduces greatly, the radiating module of integration simultaneously, the appearance design of light fixture of being more convenient for.
The technical scheme of employing of the present utility model is: a kind of heat-radiation belt fan structure high-powered LED lamp, comprise plastic, described plastic one end is connected with lamp holder, the wherein said plastic other end is connected with tubular lampshade, described lampshade inner chamber is provided with temperature-uniforming plate, and described temperature-uniforming plate is provided with LED light source towards the one side of lampshade openend.
The utility model heat-radiation belt fan structure high-powered LED lamp, wherein said plastic outer surface is provided with multiple first louvre near the position of lamp holder.
The utility model heat-radiation belt fan structure high-powered LED lamp, wherein said lampshade outer surface is provided with multiple second louvre away from the position of plastic.
The utility model heat-radiation belt fan structure high-powered LED lamp, wherein said plastic inner chamber is provided with the radiator fan controlled by driving power, the end thereof contacts of described radiator fan and temperature-uniforming plate.
The utility model heat-radiation belt fan structure high-powered LED lamp, wherein said radiator fan is secured by bolts on lampshade.
The utility model heat-radiation belt fan structure high-powered LED lamp, wherein said driving power adopts card slot type constant-current driving power supply, and described driving power is placed on radiator fan.
The utility model heat-radiation belt fan structure high-powered LED lamp, one end that wherein said temperature-uniforming plate contacts with radiator fan is provided with multiple open slot, is provided with radiator in described open slot.
The utility model heat-radiation belt fan structure high-powered LED lamp, wherein said radiator fan is embedded in one end of radiator.
The utility model heat-radiation belt fan structure high-powered LED lamp, the openend of wherein said lampshade is connected with diffuser plate.
The utility model heat-radiation belt fan structure high-powered LED lamp, wherein said plastic is made up of PC material.
After adopting such scheme, the utility model heat-radiation belt fan structure high-powered LED lamp utilizes the LED light source of environmental protection and energy saving as light emitting host, utilize the samming that temperature-uniforming plate is good, the even heat of LED light source effectively conducts to radiator by heat conductivility fast, strengthen overall light fixture by radiator fan to exchange with extraneous air, thus reach extremely effective radiating effect, more achieve the lightweight lamp body that power large volume is little, effectively avoid the waste of the lamp housing originally placing electricity-saving lamp, and effectively dispel the heat, greatly improve the life-span of LED light source and constant-current driving power supply, to be more convenient for the appearance design of light fixture.
Accompanying drawing explanation
Fig. 1 is that the utility model heat-radiation belt fan structure high-powered LED lamp master looks half section schematic diagram.
Below in conjunction with accompanying drawing, by embodiment, the utility model is described further;
Detailed description of the invention
As shown in Figure 1, the utility model heat-radiation belt fan structure high-powered LED lamp comprises the plastic 1 be made up of PC, and the upper end of plastic 1 is connected with lamp holder 2, and the outer surface top of plastic 1 is circumferentially provided with multiple first louvre 3.The lower end of plastic 1 is connected with tubular lampshade 4, and the outer surface bottom of lampshade 4 is circumferentially provided with multiple second louvre 5, and the lower open end of lampshade 4 is provided with diffuser plate 6.The inner chamber of lampshade 4 is provided with temperature-uniforming plate 7, and temperature-uniforming plate 7 is positioned at the top of diffuser plate 6, and the lower surface of temperature-uniforming plate 7 is provided with LED light source 8.The inner chamber of plastic 1 is provided with the radiator fan 10 controlled by driving power 9, the upper-end contact of radiator fan 10 and temperature-uniforming plate 7.Radiator fan 10 is fixed on lampshade 4 by bolt 11.Driving power 9 adopts card slot type constant-current driving power supply, and driving power 9 is placed on radiator fan 10.One end that temperature-uniforming plate 7 contacts with radiator fan 10 is provided with multiple open slot, is provided with heronsbill radiator 12 in each open slot.Radiator fan 10 is embedded in the upper end of radiator 12.
The utility model heat-radiation belt fan structure high-powered LED lamp utilizes the LED light source 8 of environmental protection and energy saving as light emitting host, utilize the samming that temperature-uniforming plate 7 is good, heat conductivility, effectively the even heat of LED light source 8 is conducted to radiator 12 fast, strengthen overall light fixture by radiator fan 10 to exchange with extraneous air, thus reach extremely effective radiating effect, more achieve the lightweight lamp body that power large volume is little, effectively avoid the waste of the lamp housing originally placing electricity-saving lamp, and effectively dispel the heat, greatly improve the life-span of LED light source 8 and constant-current driving power supply 9, to be more convenient for the appearance design of light fixture.
The above embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that the common engineers and technicians in this area make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (10)
1. a heat-radiation belt fan structure high-powered LED lamp, comprise plastic, described plastic one end is connected with lamp holder, it is characterized in that: the described plastic other end is connected with tubular lampshade, described lampshade inner chamber is provided with temperature-uniforming plate, and described temperature-uniforming plate is provided with LED light source towards the one side of lampshade openend.
2. heat-radiation belt fan structure high-powered LED lamp according to claim 1, is characterized in that: described plastic outer surface is provided with multiple first louvre near the position of lamp holder.
3. heat-radiation belt fan structure high-powered LED lamp according to claim 1 and 2, is characterized in that: described lampshade outer surface is provided with multiple second louvre away from the position of plastic.
4. heat-radiation belt fan structure high-powered LED lamp according to claim 1, is characterized in that: described plastic inner chamber is provided with the radiator fan controlled by driving power, the end thereof contacts of described radiator fan and temperature-uniforming plate.
5. heat-radiation belt fan structure high-powered LED lamp according to claim 4, is characterized in that: described radiator fan is secured by bolts on lampshade.
6. heat-radiation belt fan structure high-powered LED lamp according to claim 4, is characterized in that: described driving power adopts card slot type constant-current driving power supply, and described driving power is placed on radiator fan.
7. heat-radiation belt fan structure high-powered LED lamp according to claim 1, is characterized in that: one end that described temperature-uniforming plate contacts with radiator fan is provided with multiple open slot, is provided with radiator in described open slot.
8. heat-radiation belt fan structure high-powered LED lamp according to claim 7, is characterized in that: described radiator fan is embedded in one end of radiator.
9. heat-radiation belt fan structure high-powered LED lamp according to claim 1, is characterized in that: the openend of described lampshade is connected with diffuser plate.
10. heat-radiation belt fan structure high-powered LED lamp according to claim 1, is characterized in that: described plastic is made up of PC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460289.0U CN204026265U (en) | 2014-08-15 | 2014-08-15 | Heat-radiation belt fan structure high-powered LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460289.0U CN204026265U (en) | 2014-08-15 | 2014-08-15 | Heat-radiation belt fan structure high-powered LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204026265U true CN204026265U (en) | 2014-12-17 |
Family
ID=52066124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420460289.0U Expired - Fee Related CN204026265U (en) | 2014-08-15 | 2014-08-15 | Heat-radiation belt fan structure high-powered LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204026265U (en) |
-
2014
- 2014-08-15 CN CN201420460289.0U patent/CN204026265U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20170815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |