CN204164772U - There is the LED of optically focused effect - Google Patents
There is the LED of optically focused effect Download PDFInfo
- Publication number
- CN204164772U CN204164772U CN201420686764.6U CN201420686764U CN204164772U CN 204164772 U CN204164772 U CN 204164772U CN 201420686764 U CN201420686764 U CN 201420686764U CN 204164772 U CN204164772 U CN 204164772U
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- CN
- China
- Prior art keywords
- lamp housing
- bulb
- controller
- radiator
- led
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of LED with optically focused effect, comprise lamp holder, lamp housing and the bulb be arranged in lamp housing, described bulb side is respectively equipped with metal heat-conduction bar, described metal heat-conduction bar is through lamp housing, described metal heat-conduction bar is provided with hollow metal sphere away from one end of bulb, desinsection body is provided with in described hollow metal sphere, described hollow metal sphere outer wall has circular hole, radiator is provided with between described bulb and lamp housing, described radiator is provided with controller and temperature sensor, the signal output part of described temperature sensor is connected with the signal input part of controller, the signal output part of described controller is connected with the signal input part of radiator.The utility model energy efficiently radiates heat, and light-focusing function is good.
Description
Technical field
The utility model belongs to field of light fittings, is specifically related to a kind of LED with optically focused effect.
Background technology
LED is the thing often can used in our daily life, but existing bulb exists a lot of problems.Bulb works for a long time, and temperature is too high, and this is the main cause affecting bulb life, and therefore how dispelling the heat also is a very important problem.In addition, a lot of bulbs is when luminescence, and the light sent too disperses, and lighting effect is bad.As the places such as classroom, be provided with multiple light fixture in public, these light fixtures controlled by switch, even if indoor people is fewer, also can open the light fixture of a greater number, causes the waste of resource.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provides a kind of LED with optically focused effect, energy efficiently radiates heat, and light-focusing function is good.
The technical scheme that the utility model adopts is: a kind of LED with optically focused effect, comprise lamp holder, lamp housing and the bulb be arranged in lamp housing, described bulb side is respectively equipped with metal heat-conduction bar, described metal heat-conduction bar is through lamp housing, described metal heat-conduction bar is provided with hollow metal sphere away from one end of bulb, desinsection body is provided with in described hollow metal sphere, described hollow metal sphere outer wall has circular hole, radiator is provided with between described bulb and lamp housing, described radiator is provided with controller and temperature sensor, the signal output part of described temperature sensor is connected with the signal input part of controller, the signal output part of described controller is connected with the signal input part of radiator, the described lamp housing other end is provided with light focusing cover, described light focusing cover is evenly provided with convex lens, described light focusing cover outer surface is provided with pyroelectric sensor and light sensor, described pyroelectric sensor is connected with the signal input part of controller with the signal input part of light sensor, the signal output part of described controller is connected with the power input of lamp holder.
As preferably, described radiator is arranged in lamp housing by junction button.
As preferably, described light focusing cover is cylinder type, and described convex lens are evenly arranged centered by light focusing cover axle center.
As preferably, described light focusing cover is threaded with lamp housing.
The beneficial effects of the utility model are: temperature sensor, controller and radiator with the use of, can easily dispel the heat; Focused lamp cover coordinates upper convex lens, the effective optically focused of energy; Arranging of pyroelectric sensor and light sensor can the walking about, to control the opening and closing of bulb of perception people.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, lamp holder; 2, lamp housing; 3, bulb; 4, metal heat-conduction bar; 5, hollow metal sphere; 6, desinsection body; 7, circular hole; 8, radiator; 9, controller; 10, temperature sensor; 11, focused lamp cover; 12, convex lens; 13, pyroelectric sensor; 14, light sensor.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in further detail.
As shown in Figure 1, a kind of LED with optically focused effect, comprise lamp holder 1, lamp housing 2 and the bulb 3 be arranged in lamp housing 2, described bulb 3 two ends are respectively equipped with metal heat-conduction bar 4, described metal heat-conduction bar 4 is through lamp housing 2, described metal heat-conduction bar 4 is provided with hollow metal sphere 5 away from one end of bulb 3, desinsection body 6 is provided with in described hollow metal sphere 5, described hollow metal sphere 5 outer wall has circular hole 7, radiator 8 is provided with between described bulb 3 and lamp housing 2, described radiator 8 is provided with controller 9 and temperature sensor 10, the signal output part of described temperature sensor 10 is connected with the signal input part of controller 9, the signal output part of described controller 9 is connected with the signal input part of radiator 8, described lamp housing 2 other end is provided with light focusing cover, described light focusing cover is evenly provided with convex lens 12, described light focusing cover outer surface is provided with pyroelectric sensor 13 and light sensor 14, described pyroelectric sensor 13 is connected with the signal input part of controller 9 with the signal input part of light sensor 14, the signal output part of described controller 9 is connected with the power input of lamp holder 1.As preferably, described radiator 8 is arranged in lamp housing 2 by junction button.As preferably, described light focusing cover is cylinder type, and described convex lens 12 are evenly arranged centered by light focusing cover axle center.As preferably, described light focusing cover is threaded with lamp housing 2.
Temperature sensor 10, controller 9 and radiator 8 with the use of, can easily dispel the heat; Focused lamp cover 11 coordinates upper convex lens 12, the effective optically focused of energy; Whether people is had under judging lamp by pyroelectric sensor 13, judge that lamp lower area is the need of illumination of turning on light by light sensor 14, the result of comprehensive two aspects is confirmed whether to need to light energy-saving bulb 3, bulb 3 can be made only under lamp, to have people and insufficient light when light, under lamp unmanned or light is better time automatic distinguishing bulb 3.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. one kind has the LED of optically focused effect, it is characterized in that: comprise lamp holder, lamp housing and the bulb be arranged in lamp housing, described bulb side is respectively equipped with metal heat-conduction bar, described metal heat-conduction bar is through lamp housing, described metal heat-conduction bar is provided with hollow metal sphere away from one end of bulb, desinsection body is provided with in described hollow metal sphere, described hollow metal sphere outer wall has circular hole, radiator is provided with between described bulb and lamp housing, described radiator is provided with controller and temperature sensor, the signal output part of described temperature sensor is connected with the signal input part of controller, the signal output part of described controller is connected with the signal input part of radiator, the described lamp housing other end is provided with light focusing cover, described light focusing cover is evenly provided with convex lens, described light focusing cover outer surface is provided with pyroelectric sensor and light sensor, described pyroelectric sensor is connected with the signal input part of controller with the signal input part of light sensor, the signal output part of described controller is connected with the power input of lamp holder.
2. the LED with optically focused effect according to claim 1, is characterized in that: described radiator is arranged in lamp housing by junction button.
3. the LED with optically focused effect according to claim 1 and 2, is characterized in that: described light focusing cover is cylinder type, and described convex lens are evenly arranged centered by light focusing cover axle center.
4. the LED with optically focused effect according to claim 1 and 2, is characterized in that: described light focusing cover is threaded with lamp housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686764.6U CN204164772U (en) | 2014-11-17 | 2014-11-17 | There is the LED of optically focused effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686764.6U CN204164772U (en) | 2014-11-17 | 2014-11-17 | There is the LED of optically focused effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204164772U true CN204164772U (en) | 2015-02-18 |
Family
ID=52538458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420686764.6U Expired - Fee Related CN204164772U (en) | 2014-11-17 | 2014-11-17 | There is the LED of optically focused effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204164772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595755A (en) * | 2014-12-26 | 2015-05-06 | 成都蒲江珂贤科技有限公司 | LED lamp with light focusing function |
-
2014
- 2014-11-17 CN CN201420686764.6U patent/CN204164772U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595755A (en) * | 2014-12-26 | 2015-05-06 | 成都蒲江珂贤科技有限公司 | LED lamp with light focusing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Zhongbing Inventor after: Liao Binxiang Inventor before: Chen Qingyao |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160126 Address after: 528325, Guangdong, Foshan province Shunde District Longtan Town, Longtan Village, one of the village industrial zone 2 Patentee after: FOSHAN SHUNDE XIAOBAWANG ELECTRIC APPLIANCE TECHNOLOGY Address before: Po Yan Street in Heshan town of Pujiang County of Chengdu City, Sichuan province 611630 No. 6 Building 1 layer 1 Patentee before: CHENGDU PUJIANG KEXIAN TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20211117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |