CN202019470U - Microwave sensing light-emitting diode (LED) lamp - Google Patents
Microwave sensing light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN202019470U CN202019470U CN 201120045003 CN201120045003U CN202019470U CN 202019470 U CN202019470 U CN 202019470U CN 201120045003 CN201120045003 CN 201120045003 CN 201120045003 U CN201120045003 U CN 201120045003U CN 202019470 U CN202019470 U CN 202019470U
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- led
- led lamp
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Abstract
The utility model provides a microwave sensing light-emitting diode (LED) lamp, which comprises a power supply circuit, an LED lamp and a microwave sensor, wherein the power supply circuit is connected with the LED lamp, and the microwave sensor is connected with the power supply circuit and the LED lamp respectively. Due to the microwave sensor, when an object is moving and detected by the microwave sensing LED lamp, the LED lamp is controlled to be turned on, and when no object is moving, the LED lamp is controlled to be turned dark or to be turned off, thereby obtaining an effect of saving more energy. The microwave sensing LED lamp has the advantages of being energy-saving, high in light intensity, environment-friendly, and capable of being applied to places needed to be lighted such as underground parking lots, warehouses, workshops, data centers and stations.
Description
Technical field
The utility model relates to the LED lighting field, relates in particular to a kind of microwave induced LED lamp of being with.
Background technology
The LED lamp is as the novel energy-saving illumination light source of 21st century, has higher luminous efficiency, long, low radiation, low-voltage of life-span, volume is little, toggle speed is fast, safety, environmental protection, antidetonation resistance to compression, characteristics such as easy to control are generally accepted by people.Itself just has extraordinary power saving function and high brightness the LED lamp.
In the prior art, increase acoustic control or infrared detection device in the led circuit of being everlasting, to improve the energy-saving effect of LED lamp.Sound-controlled apparatus needs sound to produce signal, therefore is subjected to external influence very big, and noise or other irrelevant sound all might make the work of LED lamp, produce the possibility of certain misoperation; Infrared detection device is subjected to the restriction of detection angle, causes sensitivity to descend significantly, when the temperature of environment and human body problem are close, also can produce misoperation, and cost is also higher relatively in addition.
The utility model content
The purpose of this utility model is to provide the microwave induced LED lamp that is not subjected to noise or ambient temperature and direction restriction in a general lighting field, industry and the commercial high-power illumination.
The technical problem that the utility model solves is achieved through the following technical solutions: a kind of microwave induced LED lamp, comprise power circuit, LED lamp, described power circuit links to each other with the LED lamp, also comprises microwave sensor, and described microwave sensor links to each other with the LED lamp with power circuit respectively.
Preferably, described power circuit comprises transformer, rectification circuit, filter circuit, constant-current circuit, and described transformer one end links to each other with a civil power, and the other end is connected with the LED lamp through rectification circuit, filter circuit, constant-current circuit.
Preferably, described microwave sensor is a transducer.
As further improvement, described LED lamp comprises a PCB, and described PCB is mounted on the LED lamp.
Described LED lamp is one or more in LED bulb lamp, LED fluorescent lamp, LED ceiling light, the high well lamp of LED, LED bulkhead lamp capable, LED street lamp, LED flood light, the LED floodlight.
The utility model provides a kind of microwave induced LED lamp, can realize general lighting field, industry and commercial illumination easily, especially lamp is bright the people, when car enters for underground parking, street lamp, corridor etc., nobody is dark bright or close during car, reach the purpose of energy-conserving and environment-protective, overcome the power consumption of present LED light fixture greatly, the problem of not environmental protection.
Description of drawings
Accompanying drawing 1 is the structured flowchart of a kind of microwave induced LED lamp of the utility model.
Embodiment
Cooperate appended graphic explanation in detail by specific embodiment below, so that the effect that is easier to understand the purpose of this utility model, technology contents, characteristics and is reached.
Fig. 1 is the structured flowchart of a kind of microwave induced LED lamp of the utility model.As shown in Figure 1, a kind of microwave induced LED lamp is made up of power circuit, microwave sensor, LED lamp.Power circuit becomes constant dc by transformer, rectification circuit, filter circuit and constant-current circuit with civil power and supplies with the LED lamp.Microwave sensor is launching electromagnetic wave initiatively, enters into the electromagnetic wave coverage as object and will make electromagnetic wave produce specific interference and reflection; When microwave sensor receives electromagnetic wave when changing, thus detect object move and control LED bright, dark bright with close, in the utility model embodiment, power circuit is powered for microwave sensor simultaneously.When there are objects moving, LED was bright in microwave sensor control, was the object illumination; When not having movement of objects, microwave sensor control LED lamp is dark bright or close, and reaches purpose of energy saving.The LED lamp can be to plant the LED lamp arbitrarily, for example: LED bulb lamp, LED fluorescent lamp, LED ceiling light, the high well lamp of LED, LED bulkhead lamp capable, LED street lamp, LED flood light, LED floodlight.
For a person skilled in the art, can make other various corresponding changes and distortion, and these all changes and distortion should belong within the protection range of the utility model claim all according to technical scheme described above and design.
Claims (5)
1. a microwave induced LED lamp comprises power circuit, LED lamp, and described power circuit links to each other with the LED lamp, it is characterized in that, also comprises microwave sensor, and described microwave sensor links to each other with the LED lamp with power circuit respectively.
2. microwave induced LED lamp according to claim 1, it is characterized in that, described power circuit comprises transformer, rectification circuit, filter circuit, constant-current circuit, and described transformer one end links to each other with a civil power, and the other end is connected with the LED lamp through rectification circuit, filter circuit, constant-current circuit.
3. microwave induced LED lamp according to claim 1 is characterized in that described microwave sensor is a transducer.
4. microwave induced LED lamp according to claim 1 is characterized in that described LED lamp comprises a PCB, and described PCB is mounted on the LED lamp.
5. microwave induced LED lamp according to claim 4 is characterized in that, described LED lamp is one or more in LED bulb lamp, LED fluorescent lamp, LED ceiling light, the high well lamp of LED, LED bulkhead lamp capable, LED street lamp, LED flood light, the LED floodlight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120045003 CN202019470U (en) | 2011-02-22 | 2011-02-22 | Microwave sensing light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120045003 CN202019470U (en) | 2011-02-22 | 2011-02-22 | Microwave sensing light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202019470U true CN202019470U (en) | 2011-10-26 |
Family
ID=44813135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120045003 Expired - Fee Related CN202019470U (en) | 2011-02-22 | 2011-02-22 | Microwave sensing light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202019470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102510627A (en) * | 2011-11-04 | 2012-06-20 | 上海建坤信息技术有限责任公司 | Internet of things illumination control system based on people and automobile combination identification and control method thereof |
-
2011
- 2011-02-22 CN CN 201120045003 patent/CN202019470U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102510627A (en) * | 2011-11-04 | 2012-06-20 | 上海建坤信息技术有限责任公司 | Internet of things illumination control system based on people and automobile combination identification and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN COLLESUN LIGHTING CO., LTD. Free format text: FORMER NAME: SHENZHEN COLLECTION ENTERPRISES CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 508, vice building, Tian An digital Times Building, Che Kung Temple Industrial Zone, Shennan West Road, Shenzhen, Guangdong, Futian District 518000, China Patentee after: Shenzhen Juzuo Lighting Co.,Ltd. Address before: 508, vice building, Tian An digital Times Building, Che Kung Temple Industrial Zone, Shennan West Road, Shenzhen, Guangdong, Futian District 518000, China Patentee before: Shenzhen Collection Enterprises Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20200222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |