CN204083960U - A kind of Novel LED light - Google Patents
A kind of Novel LED light Download PDFInfo
- Publication number
- CN204083960U CN204083960U CN201420224856.2U CN201420224856U CN204083960U CN 204083960 U CN204083960 U CN 204083960U CN 201420224856 U CN201420224856 U CN 201420224856U CN 204083960 U CN204083960 U CN 204083960U
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- CN
- China
- Prior art keywords
- lamp housing
- inner casing
- radiating fin
- wall
- shell
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- Expired - Fee Related
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- 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 kind of Novel LED light, comprise lamp socket, the light source being arranged on the lamp housing on this lamp socket and being arranged in lamp housing, lamp housing is heat sinking lamp housing, lamp housing comprises mutually socket and the inner casing that connected by multiple reinforcement of side face and shell in opposite directions, inner casing outer wall and outer casing inner wall are provided with some radial directions and extend and interlaced radiating fin, form heat dissipation channel between adjacent radiating fin.The heat that light source produces is delivered to the surface of inner casing and shell by the lamp housing of this LED by the fixed head on inner casing, dispelled the heat by the radiating fin on inner casing and shell, the heat dissipation channel that thermal current is formed between adjacent heat radiation fin flows out toward both sides, extraneous new cold airflow pours in heat dissipation channel, go round and begin again, the circulation defining hot and cold air exchanges, radiating effect is fine, and the radiating fin that is provided with of inner casing outer wall and outer casing inner wall also increases the area of dissipation of lamp housing, improves the radiating efficiency of lamp housing.
Description
Technical field
The utility model relates to a kind of Novel LED light.
Background technology
The kind of lamp is a lot, what our use was now more mainly comprises incandescent lamp, fluorescent lamp and LED, if do not consider external factor, the service life of normal incandescent lamp is substantially more than 100,000 hours, the service life of fluorescent lamp is more than 5,000 hours, but, in fact, the actual life of some illuminating lamps is far smaller than the predetermined life-span, mainly because these illuminating lamps directly settle multiple radiating fin to dispel the heat at the outer surface of lamp housing, these radiating fins are that individual layer is arranged on lamp housing, radiating surface is little and can not form heat dissipation channel, carry out the displacement of hot and cold air, make illuminating lamp radiating effect bad, cause illuminating lamp local heating, thus there is the phenomenon of damage, finally need the illuminating lamp more renewed, increase the cost of illumination.
Utility model content
The purpose of this utility model is the defect in order to solve in prior art existing for illuminating lamp, provides a kind of good heat dissipation effect, energy-conservation and ensure that the Novel LED light of normal service life.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of Novel LED light, comprise lamp socket, the light source being arranged on the lamp housing on this lamp socket and being arranged in described lamp housing, described lamp housing is heat sinking lamp housing.
Above-mentioned a kind of Novel LED light, described lamp housing comprises mutually socket and the inner casing that connected by multiple reinforcement of side face and shell in opposite directions, described inner casing outer wall and outer casing inner wall are provided with some radial directions and extend and interlaced radiating fin, form heat dissipation channel between adjacent radiating fin.
Above-mentioned a kind of Novel LED light, is provided with fixed head in the cavity of described inner casing, and described light source is arranged on fixed head.
Above-mentioned a kind of Novel LED light, described radiating fin on inner casing and shell all in being circumferentially arranged.
Above-mentioned a kind of Novel LED light, the outer wall of described shell is also provided with the second radiating fin.
Above-mentioned a kind of Novel LED light, the material of described lamp housing is aluminium and one-body molded.
Above-mentioned a kind of Novel LED light, described light source is LED chip.
The beneficial effects of the utility model are: the heat that light source produces is delivered to the surface of inner casing and shell by the lamp housing of this LED by the fixed head on inner casing, dispel the heat further by the radiating fin on inner casing and shell, the heat dissipation channel that thermal current is formed between adjacent heat radiation fin flows out toward both sides, extraneous new cold airflow pours in heat dissipation channel, go round and begin again, the circulation defining hot and cold air exchanges, radiating effect is fine, and the radiating fin that is provided with of inner casing outer wall and outer casing inner wall also increases the area of dissipation of lamp housing, improve the radiating efficiency of lamp housing, this lamp housing is fully the heat that light source produces, by conduction, convection current, radiation, increase the method for area of dissipation, the temperature rise of LED lamp pearl is made to control very little, thus greatly improve lamp life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of lamp housing of the present utility model;
Fig. 3 is the sectional view of Fig. 2 along C-C direction.
Detailed description of the invention
Further understand for making to have architectural feature of the present utility model and effect of reaching and be familiar with, coordinate detailed description in order to preferred embodiment and accompanying drawing, be described as follows:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of Novel LED light, comprise lamp socket 1, the light source being arranged on the lamp housing 2 on this lamp socket 1 and being arranged in lamp housing 2, light source is preferably LED chip, lamp housing 2 comprises mutually socket and the inner casing 4 that connected by multiple reinforcement 3 of side face and shell 5 in opposite directions, inner casing 4 outer wall and shell 5 inwall are provided with some radial directions and extend and interlaced radiating fin 6, form heat dissipation channel 7 between adjacent radiating fin 6, radiating fin 6 on inner casing 4 and shell 5 all in being circumferentially arranged.
And be provided with fixed head 8 in the cavity of inner casing 4, light source is arranged on fixed head 8, the material of lamp housing is aluminium and one-body molded, the outer wall of shell 5 is also provided with the second radiating fin 9, further dispels the heat.
The heat that light source produces is delivered to the surface of inner casing 4 and shell 5 by the lamp housing of this LED by the fixed head 8 on inner casing 4, dispel the heat further by the radiating fin 6 on inner casing 4 and shell 5, the heat dissipation channel 7 that thermal current is formed between adjacent heat radiation fin 6 flows out toward both sides, extraneous new cold airflow pours in heat dissipation channel, go round and begin again, the circulation defining hot and cold air exchanges, radiating effect is fine, and the radiating fin 6 that is provided with of inner casing outer wall and outer casing inner wall also increases the area of dissipation of lamp housing, improve the radiating efficiency of lamp housing, this lamp housing is fully the heat that light source produces, by conduction, convection current, radiation, increase the method for area of dissipation, the temperature rise of LED lamp pearl is made to control very little, thus greatly improve lamp life.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; the just principle of the present utility model described in above-described embodiment and description; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (6)
1. a Novel LED light, comprise lamp socket, the light source being arranged on the lamp housing on this lamp socket and being arranged in described lamp housing, described lamp housing is heat sinking lamp housing, described lamp housing comprises mutually socket and the inner casing that connected by multiple reinforcement of side face and shell in opposite directions, it is characterized in that, described inner casing outer wall and outer casing inner wall are provided with some radial directions and extend and interlaced radiating fin, form heat dissipation channel between adjacent radiating fin.
2. a kind of Novel LED light according to claim 1, is characterized in that, is provided with fixed head in the cavity of described inner casing, and described light source is arranged on fixed head.
3. a kind of Novel LED light according to claim 1, is characterized in that, described radiating fin on inner casing and shell all in being circumferentially arranged.
4. a kind of Novel LED light according to claim 1, is characterized in that, the outer wall of described shell is also provided with the second radiating fin.
5. a kind of Novel LED light according to claim 1, is characterized in that, the material of described lamp housing is aluminium and one-body molded.
6. a kind of Novel LED light according to claim 1, is characterized in that, described light source is LED chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224856.2U CN204083960U (en) | 2014-04-30 | 2014-04-30 | A kind of Novel LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224856.2U CN204083960U (en) | 2014-04-30 | 2014-04-30 | A kind of Novel LED light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204083960U true CN204083960U (en) | 2015-01-07 |
Family
ID=52176676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420224856.2U Expired - Fee Related CN204083960U (en) | 2014-04-30 | 2014-04-30 | A kind of Novel LED light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204083960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361675A (en) * | 2018-03-31 | 2018-08-03 | 江苏泓睿德智能科技有限公司 | A kind of heat dissipation device of LED lamp and preparation method thereof |
-
2014
- 2014-04-30 CN CN201420224856.2U patent/CN204083960U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361675A (en) * | 2018-03-31 | 2018-08-03 | 江苏泓睿德智能科技有限公司 | A kind of heat dissipation device of LED lamp and preparation method thereof |
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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: 20150107 Termination date: 20180430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |