CN204372642U - A kind of LED of heat radiation of can ventilating with lampshade - Google Patents
A kind of LED of heat radiation of can ventilating with lampshade Download PDFInfo
- Publication number
- CN204372642U CN204372642U CN201520086909.3U CN201520086909U CN204372642U CN 204372642 U CN204372642 U CN 204372642U CN 201520086909 U CN201520086909 U CN 201520086909U CN 204372642 U CN204372642 U CN 204372642U
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- CN
- China
- Prior art keywords
- lampshade
- lamppost
- led
- light emitting
- emitting diode
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of LED of heat radiation of can ventilating with lampshade, comprise light emitting diode, lampshade, described LED comprises a lamppost, connecting thread interface bottom described lamppost, electric contact is provided with bottom described hickey, described lamppost top is connected with circuit board, described circuit board is provided with several light emitting diode, described lamppost inside is set to open tubular column, described lamppost outside is provided with lamppost shell, described lamppost shell upper is provided with lampshade, light emitting diode and circuit board are covered on lampshade inside by described lampshade, the described lamppost position corresponding with lamppost shell offers pore, described lamppost and lamppost shell arrange two steam vents at vertical direction, upper air-vent is housed in lampshade, lower steam vent is outside at lampshade, be communicated with between described upper air-vent with lower steam vent, in described lamppost, fan is installed, described lampshade is provided with aperture, the oblique lower position that described aperture is corresponding is provided with catch, described catch and lampshade adopt identical material to make.
Description
Technical field
The utility model relates to a kind of LED bulb, more specifically to a kind of with lampshade can ventilate heat radiation LED.
Background technology
In the market, conventional LED bulb all adopts direct-injection type, and the light that namely light emitting diode sends directly shines out through the glass of bulb, and the scope of usually irradiating is narrow, and radiating effect is bad now.
The present invention is that object is to provide a kind of LED with air vent, and heat passes by air vent by the heat that namely light emitting diode produces when luminescence, strengthens radiating efficiency.
Summary of the invention
The purpose of this utility model is, provides a kind of LED of heat radiation of can ventilating with lampshade, adopts this device to strengthen radiating efficiency.For achieving the above object, the utility model have employed following technical scheme:
A kind of LED of heat radiation of can ventilating with lampshade, comprise light emitting diode, lampshade, described LED comprises a lamppost, connecting thread interface bottom described lamppost, electric contact is provided with bottom described hickey, described lamppost top is connected with circuit board, described circuit board is provided with several light emitting diode, described lamppost inside is set to open tubular column, described lamppost outside is provided with lamppost shell, described lamppost shell upper is provided with lampshade, light emitting diode and circuit board are covered on lampshade inside by described lampshade, the described lamppost position corresponding with lamppost shell offers pore, described lamppost and lamppost shell arrange two steam vents at vertical direction, upper air-vent is housed in lampshade, lower steam vent is outside at lampshade, be communicated with between described upper air-vent with lower steam vent, in described lamppost, fan is installed, described lampshade is provided with aperture, the oblique lower position that described aperture is corresponding is provided with catch, described catch and lampshade adopt identical material to make.
Preferably described circuit board connects 6-12 light emitting diode.
Preferably described lamppost adopts aluminum to make.
Preferably described lamppost shell adopts insulation, exotic material makes.
Preferably described lampshade adopts the hard glass that light transmittance is high to make.
The utility model has following advantage: strengthen radiating efficiency, can realize polarizers of big angle scope irradiate and the utilization rate of light source can be improved, structure is simply easy to manufacture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1, light emitting diode; 2, lampshade; 3, circuit board; 4, upper row's air vent; 5, lower row's air vent; 6, lamppost shell; 7, lamppost; 8, hickey; 9, electric contact; 10, catch; 11, aperture; 12, fan.
Detailed description of the invention
With the drawings and specific embodiments, the utility model is described in further detail below.
As shown in the figure, a kind of LED of heat radiation of can ventilating with lampshade, comprise light emitting diode 1, lampshade 2, described LED comprises a lamppost 7, connecting thread interface 8 bottom described lamppost 7, electric contact 9 is provided with bottom described hickey 8, described lamppost 7 top is connected with circuit board 3, described circuit board 3 is provided with several light emitting diode 1, described lamppost 7 inside is set to open tubular column, described lamppost 7 outside is provided with lamppost shell 6, described lamppost shell 6 top is provided with lampshade 2, it is inner that light emitting diode 1 and circuit board 3 are covered on lampshade 2 by described lampshade 2, described lamppost 7 and the corresponding position of lamppost shell 6 offer pore, described lamppost 7 and lamppost shell 6 arrange two steam vents at vertical direction, upper air-vent 4 is housed in lampshade, lower steam vent 5 is outside at lampshade, be communicated with between described upper air-vent 4 with lower steam vent 5, be communicated with by lamppost 7 inside between upper air-vent 4 with lower steam vent, in described lamppost 7, fan 12 is installed, described lampshade 2 is provided with aperture 10, the oblique lower position of described aperture 10 correspondence is provided with catch 11, described catch 11 and lampshade 2 adopt identical material to make, fan provides electric power by bulb, the heat that described light emitting diode 1 produces flows out by aperture 10 or pore under the rotary action of fan 12, fan accelerates the flowing of gas in lampshade.
Described circuit board 3 connects 6-12 light emitting diode.
Described lamppost 7 adopts aluminum to make.
Described lamppost shell 6 adopts insulation, exotic material makes.
The hard glass that described lampshade 2 adopts light transmittance high makes.
Claims (5)
1. one kind with lampshade can ventilate heat radiation LED, comprise light emitting diode, lampshade, it is characterized in that, described LED comprises a lamppost, connecting thread interface bottom described lamppost, electric contact is provided with bottom described hickey, described lamppost top is connected with circuit board, described circuit board is provided with several light emitting diode, described lamppost inside is set to open tubular column, described lamppost outside is provided with lamppost shell, described lamppost shell upper is provided with lampshade, light emitting diode and circuit board are covered on lampshade inside by described lampshade, the described lamppost position corresponding with lamppost shell offers pore, described lamppost and lamppost shell arrange two steam vents at vertical direction, upper air-vent is housed in lampshade, lower steam vent is outside at lampshade, be communicated with between described upper air-vent with lower steam vent, in described lamppost, fan is installed, described lampshade is provided with aperture, the oblique lower position that described aperture is corresponding is provided with catch, described catch and lampshade adopt identical material to make.
2. the LED of a kind of heat radiation of can ventilating with lampshade according to claim 1, is characterized in that, described circuit board connects 6-12 light emitting diode.
3. the LED of a kind of heat radiation of can ventilating with lampshade according to claim 2, it is characterized in that, described lamppost adopts aluminum to make.
4. the LED of a kind of heat radiation of can ventilating with lampshade according to claim 3, it is characterized in that, described lamppost shell adopts insulation, exotic material making.
5. the LED of a kind of heat radiation of can ventilating with lampshade according to claim 4, it is characterized in that, described lampshade adopts the hard glass that light transmittance is high to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086909.3U CN204372642U (en) | 2015-02-09 | 2015-02-09 | A kind of LED of heat radiation of can ventilating with lampshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086909.3U CN204372642U (en) | 2015-02-09 | 2015-02-09 | A kind of LED of heat radiation of can ventilating with lampshade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204372642U true CN204372642U (en) | 2015-06-03 |
Family
ID=53328861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520086909.3U Expired - Fee Related CN204372642U (en) | 2015-02-09 | 2015-02-09 | A kind of LED of heat radiation of can ventilating with lampshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204372642U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135240A (en) * | 2015-08-10 | 2015-12-09 | 固态照明张家口有限公司 | LED bulb light system |
| CN107575832A (en) * | 2017-10-23 | 2018-01-12 | 德清县大同金属制品有限公司 | Body and its processing method in a kind of lampshade of irony smoking gas lamp bubble |
-
2015
- 2015-02-09 CN CN201520086909.3U patent/CN204372642U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135240A (en) * | 2015-08-10 | 2015-12-09 | 固态照明张家口有限公司 | LED bulb light system |
| CN107575832A (en) * | 2017-10-23 | 2018-01-12 | 德清县大同金属制品有限公司 | Body and its processing method in a kind of lampshade of irony smoking gas lamp bubble |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20160209 |