CN203615123U - LED (Light-Emitting Diode) lamp controlled by use of sensor - Google Patents
LED (Light-Emitting Diode) lamp controlled by use of sensor Download PDFInfo
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- CN203615123U CN203615123U CN201320703146.3U CN201320703146U CN203615123U CN 203615123 U CN203615123 U CN 203615123U CN 201320703146 U CN201320703146 U CN 201320703146U CN 203615123 U CN203615123 U CN 203615123U
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- Prior art keywords
- led light
- led
- light source
- source module
- sensor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The utility model discloses an LED (Light-Emitting Diode) lamp controlled by use of a sensor. The LED lamp comprises an LED light source module, an infrared sensor and a power supply module, wherein the LED light source module comprises a plurality of LED lamps distributed in a round shape, the infrared sensor is arranged at the middle of the LED light source module; the power supply module is used for supplying power to the LED light source module and the infrared sensor; the sensor is used for converting various acquired physical quantity signals into electrical signals; an AD (Analog to Digital) converter with an integrated circuit, an MCD (Micro Control Unit) and a DA (Digital to Analog) converter can be used for performing intelligent processing on the acquired signals, so as to control the on and off of an LED lighting lamp. The LED lamp has the characteristics of simple structure and convenience in use.
Description
Technical field
The utility model relates to sensor equipment, is specifically related to a kind of LED light fixture that utilizes sensor control.
Background technology
The difference of LED lighting and traditional lighting maximum, LED lighting is an electronic product completely, and traditional lighting is only electric equipment products.Therefore LED light fixture can be associated with various types of sensors easily, thereby realize the multiple automatic control functions such as light-operated, infrared control.As the automatic switch of LED street lamp, with a light sensor just can simple realization; Aisle at night, community and garden illumination, can gather Information of Ancient Human Activity with infrared sensor, automatic shutter lighting.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of LED light fixture that utilizes sensor control, sensor converts the signal of telecommunication to by gathering the various physical quantity signals that come, can be via the AD(modulus of integrated circuit) converter, MCU(microcontroller), DA(digital-to-analogue) converter carries out intelligent processing method to gathered signal, thereby controls the opening and closing of LED lighting; There is feature simple in structure, easy to use.
For achieving the above object, the technical solution of the utility model is as follows:
A LED light fixture that utilizes sensor control, comprising:
One LED light source module, described LED light source module comprises rounded several LED lamps of arranging,
One arranges the infrared ray sensor at LED light source module middle part,
And a power module, be described LED light source module and infrared ray sensor power supply.
In a preferred embodiment of the present utility model, described infrared ray sensor comprises:
One shell,
One embeds the display window that case surface is set, and one is close to the filter lens of display window,
And being arranged at the support ring in shell from top to bottom, a thermoelectric element and the component being connected with thermoelectric element are put in the winding of described support ring pressed on ring.
In a preferred embodiment of the present utility model, also comprise a pin, connect described power module.
In a preferred embodiment of the present utility model, described filter lens is Fresnel Lenses.
By technique scheme, the beneficial effects of the utility model are:
Fresnel Lenses has two effects: the one, and focussing force, releasing infrared signal by heat reflects on thermoelectric element: the 2nd, will in detecting area, be divided into several area pellucidas and dark space, and the heat that the mobile object/people who enters detecting area can be changed with the form of variations in temperature on thermoelectric element is released infrared signal
Once infrared sensor detects people's body temperature, LED bulb will automatically open and close in 50s.Be applicable to any indoor application, as corridor, storeroom, stair and grand entrance place.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of infrared ray sensor of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
See figures.1.and.2, a kind of LED light fixture that utilizes sensor control, comprising:
One LED light source module 100, described LED light source module 100 comprises rounded several LED lamps 101 of arranging,
One arranges the infrared ray sensor 200 at LED light source module 100 middle parts,
And a power module, be described LED light source module and infrared ray sensor power supply.
In a preferred embodiment of the present utility model, described infrared ray sensor 200 comprises:
One shell 201,
One embeds the filter lens 203 that the display window 202, that shell 201 surfaces are set is close to display window 202,
And being arranged at the support ring 204 in shell from top to bottom, a thermoelectric element 205 and the component 206 being connected with thermoelectric element 205 are put in described support ring 204 pressed on ring windings.
In a preferred embodiment of the present utility model, also comprise a pin 207, connect described power module.
In a preferred embodiment of the present utility model, described filter lens is Fresnel Lenses.
By technique scheme, the beneficial effects of the utility model are:
Fresnel Lenses has two effects: the one, and focussing force, releasing infrared signal by heat reflects on thermoelectric element: the 2nd, will in detecting area, be divided into several area pellucidas and dark space, and the heat that the mobile object/people who enters detecting area can be changed with the form of variations in temperature on thermoelectric element is released infrared signal
Once infrared sensor detects people's body temperature, LED bulb will automatically open and close in 50s.Be applicable to any indoor application, as corridor, storeroom, stair and grand entrance place.
More than show and described basic principle of the present utility model and 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; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a LED light fixture that utilizes sensor control, is characterized in that, comprising:
One LED light source module, described LED light source module comprises rounded several LED lamps of arranging,
One arranges the infrared ray sensor at LED light source module middle part,
And a power module, be described LED light source module and infrared ray sensor power supply.
2. a kind of LED light fixture that utilizes sensor control according to claim 1, is characterized in that: described infrared ray sensor comprises:
One shell,
One embeds the display window that case surface is set, and one is close to the filter lens of display window,
And being arranged at the support ring in shell from top to bottom, a thermoelectric element and the component being connected with thermoelectric element are put in the winding of described support ring pressed on ring.
3. a kind of LED light fixture that utilizes sensor control according to claim 2, is characterized in that: also comprise a pin, connect described power module.
4. a kind of LED light fixture that utilizes sensor control according to claim 2, is characterized in that: described filter lens is Fresnel Lenses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320703146.3U CN203615123U (en) | 2013-11-10 | 2013-11-10 | LED (Light-Emitting Diode) lamp controlled by use of sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320703146.3U CN203615123U (en) | 2013-11-10 | 2013-11-10 | LED (Light-Emitting Diode) lamp controlled by use of sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203615123U true CN203615123U (en) | 2014-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320703146.3U Expired - Fee Related CN203615123U (en) | 2013-11-10 | 2013-11-10 | LED (Light-Emitting Diode) lamp controlled by use of sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203615123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104568167A (en) * | 2014-12-26 | 2015-04-29 | 哈尔滨理工大学 | Infrared sensing illumination system |
-
2013
- 2013-11-10 CN CN201320703146.3U patent/CN203615123U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104568167A (en) * | 2014-12-26 | 2015-04-29 | 哈尔滨理工大学 | Infrared sensing illumination system |
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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: 20140528 Termination date: 20141110 |
|
| EXPY | Termination of patent right or utility model |