CN204084290U - The low-power LED lamp of automatic cooling - Google Patents
The low-power LED lamp of automatic cooling Download PDFInfo
- Publication number
- CN204084290U CN204084290U CN201420649234.4U CN201420649234U CN204084290U CN 204084290 U CN204084290 U CN 204084290U CN 201420649234 U CN201420649234 U CN 201420649234U CN 204084290 U CN204084290 U CN 204084290U
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- China
- Prior art keywords
- lampshade
- reducing device
- cooling
- cooler
- automatic
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of low-power LED lamp of automatic cooling, it is characterized in that, lamp body is provided with in lampshade, automatic temp. reducing device is provided with between lampshade and lamp holder, described automatic temp. reducing device comprises temperature detector, cooling pipe and cooler, wherein, cooler is located at automatic temp. reducing device upper end, cooler connects cooling pipe, cooling pipe ring encloses around whole heat sink shell two, and enclose around lampshade upper end one, be provided with temperature detector between described automatic temp. reducing device and described lampshade, between described lamp body and temperature detector, be provided with accessory drive.The utility model both saved the energy, can play again the effect of cooling, added the service life of LED.The material of heat sink own is light, and overall weight is little, facilitates durable.
Description
Technical field
The utility model relates to lighting technical field, the low-power LED lamp of particularly a kind of automatic cooling.
Background technology
LED lamp, as a kind of novel high-efficiency and energy-saving light source, just uses in large-scale promotion at present.Energy-conservation and the luminous power of LED lamp is by force the advantage of its uniqueness, but its maximum shortcoming is that heat-sinking capability is poor.A solution is installation of heat radiator in LED lamp, but only after installation of heat radiator, for low power LED, its radiating effect does not sometimes reach its setting, cause LED too high in heat production, heat production creates impact to LED itself when being greater than heat radiation, and when having an impact, user does not understand its situation, and then greatly reduce the service life of low-power LED lamp, and existing heat sink many employings fan cooling, fan works long hours and too increases overall heat radiation cost, and fan itself also can produce more heat transfer, not only cost height but also waste electric energy.
Above problem, is worth solving.
Summary of the invention
In order to overcome the deficiency of existing technology, the utility model provides temperature in a kind of automatic detection lamp and carries out the low-power LED lamp processed of lowering the temperature.
Technical solutions of the utility model are as described below:
The low-power LED lamp of automatic cooling, it is characterized in that, lamp body is provided with in lampshade, automatic temp. reducing device is provided with between lampshade and lamp holder, described automatic temp. reducing device comprises temperature detector, cooling pipe and cooler, wherein, cooler is located at automatic temp. reducing device upper end, cooler connects cooling pipe, cooling pipe ring encloses around whole heat sink shell two, and enclose around lampshade upper end one, be provided with temperature detector between described automatic temp. reducing device and described lampshade, between described lamp body and temperature detector, be provided with accessory drive.
Further, described cooling pipe is lightweight aluminum pipe.
Further, circuit board is provided with in described accessory drive.
According to the utility model of said structure, its beneficial effect is, the utility model detects for the temperature of low-power LED lamp, automatically trigger cooler when exceeding amount to lower the temperature, both save the energy, the effect of cooling can be played again, add the service life of LED.The material of heat sink own is light, and overall weight is little, facilitates durable.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model cross-sectional view.
In the drawings, 1, lamp holder; 2, lampshade; 3, lamp body; 4, accessory drive; 5, temperature detector; 6, cooling pipe; 7, cooler.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is conducted further description:
As shown in Figure 1-2, the utility model provides a kind of low-power LED lamp of automatic cooling, and its external structure mainly comprises lamp holder 1, lampshade 2 and automatic temp. reducing device.
Automatic temp. reducing device is located between lamp holder 1 and lampshade 2, automatic temp. reducing device comprises temperature detector 5, cooling pipe 6 and cooler 7, wherein, cooler 7 is located at automatic temp. reducing device upper end, cooler 7 connects cooling pipe 6, cooling pipe 6 encloses around whole heat sink shell two, and encloses around lampshade 2 upper end one, and this cooling pipe is lightweight aluminum pipe.
Be provided with lamp body 3 in lampshade 2, between automatic temp. reducing device and lampshade 2, be provided with temperature detector 5, between lamp body 3 and temperature detector 5, be provided with accessory drive 4, in accessory drive 4, be provided with circuit board.
Use principle of the present utility model is:
When the utility model normally works, automatic temp. reducing device does not work, and is in halted state; The bulk temperature of temperature detector checkout gear circuit board and lamp body, when temperature is higher than the amount set, controls automatic temp. reducing device work.Cooler starts, and drives the cooling liquid in cooler or air flowing, the heat that lamp body and circuit board produce is taken away and distributed, and then reaches the effect of cooling.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
By reference to the accompanying drawings exemplary description is carried out to the utility model patent above; the realization of obvious the utility model patent is not subject to the restrictions described above; as long as have employed the various improvement that method is conceived and technical scheme is carried out of the utility model patent; or the design of the utility model patent and technical scheme directly applied to other occasion, all in protection domain of the present utility model without to improve.
Claims (3)
1. the low-power LED lamp of cooling automatically, it is characterized in that, lamp body is provided with in lampshade, automatic temp. reducing device is provided with between lampshade and lamp holder, described automatic temp. reducing device comprises temperature detector, cooling pipe and cooler, wherein, cooler is located at automatic temp. reducing device upper end, cooler connects cooling pipe, cooling pipe ring encloses around whole heat sink shell two, and enclose around lampshade upper end one, be provided with temperature detector between described automatic temp. reducing device and described lampshade, between described lamp body and temperature detector, be provided with accessory drive.
2. the low-power LED lamp of automatic cooling according to claim 1, is characterized in that, described cooling pipe is lightweight aluminum pipe.
3. the low-power LED lamp of automatic cooling according to claim 1, is characterized in that, is provided with circuit board in described accessory drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649234.4U CN204084290U (en) | 2014-11-04 | 2014-11-04 | The low-power LED lamp of automatic cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649234.4U CN204084290U (en) | 2014-11-04 | 2014-11-04 | The low-power LED lamp of automatic cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204084290U true CN204084290U (en) | 2015-01-07 |
Family
ID=52177005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420649234.4U Expired - Fee Related CN204084290U (en) | 2014-11-04 | 2014-11-04 | The low-power LED lamp of automatic cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204084290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016070315A1 (en) * | 2014-11-04 | 2016-05-12 | 袁志贤 | Automatically-cooling low-power led lamp |
| CN107366888A (en) * | 2017-06-02 | 2017-11-21 | 广西明成科技发展有限公司 | A kind of automatic cooling LED |
-
2014
- 2014-11-04 CN CN201420649234.4U patent/CN204084290U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016070315A1 (en) * | 2014-11-04 | 2016-05-12 | 袁志贤 | Automatically-cooling low-power led lamp |
| CN107366888A (en) * | 2017-06-02 | 2017-11-21 | 广西明成科技发展有限公司 | A kind of automatic cooling LED |
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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: 20150107 Termination date: 20161104 |