CN203162768U - LED human body pyroelectricity infrared induction down lamp - Google Patents
LED human body pyroelectricity infrared induction down lamp Download PDFInfo
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- CN203162768U CN203162768U CN 201320011787 CN201320011787U CN203162768U CN 203162768 U CN203162768 U CN 203162768U CN 201320011787 CN201320011787 CN 201320011787 CN 201320011787 U CN201320011787 U CN 201320011787U CN 203162768 U CN203162768 U CN 203162768U
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- down lamp
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- human body
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Abstract
The utility model discloses an LED human body pyroelectricity infrared induction down lamp which is simple in structure, high-efficient, energy-saving, high in induction sensitivity and capable of carrying out automatic control. The LED human body pyroelectricity infrared induction down lamp comprises a down lamp heat dissipation body, wherein an LED light source module is arranged on the bottom portion of an inner cavity of the down lamp heat dissipation body, a mounting barrel is arranged inside a middle cavity of the down lamp heat dissipation body, a line connecting board is arranged in an inner cavity of the mounting barrel and is provided with a circuit board, a pyroelectricity infrared inductor is arranged on the circuit board, an induction lens is arranged on the outer side of the pyroelectricity infrared inductor, and an inductor mounting central hole of the mounting barrel is connected with the bottom end of the induction lens. The LED human body pyroelectricity infrared induction down lamp is widely applied to the fields of market illumination, hotel illumination, office illumination, household illumination, exhibition hall illumination and the like, and can effectively detect movement of persons entering an effective induction area.
Description
Technical field
The utility model belongs to the led light source technical field, is specifically related to a kind of LED human body pyroelectricity infrared induction Down lamp, arranges in LED Down lamp radiator center the Thermoelectric Infrared Sensor module is installed, by the automatic application cylinder lamp on/off of thermal radiation of body infrared ray.
Background technology
Existing LED Down lamp comprises the radiator shell, diffusion shell, reflector, compositions such as led light source module, drive circuit, binding post.And the utility model patent LED human body pyroelectricity infrared induction Down lamp comprises the radiator shell, Thermoelectric Infrared Sensor, photoelectricity resistance, diffusion shell, reflector, compositions such as led light source module, drive circuit, binding post.This LED human body pyroelectricity infrared induction Down lamp has following advantage: utilize the thermal radiation of body infrared ray to be the control source, automatically the light on and off of control Down lamp, avoid loaded down with trivial details manually-operated, compare with traditional LED Down lamp easy to use, have energy-efficient, highly sensitive, response is fast, extra long life, 360 ° of characteristics such as induction angle.
LED human body pyroelectricity infrared induction Down lamp adopts active infrared line technology, built-in human body pyroelectricity infrared induction module, light efficiency induction module, delay switch module.Integrated code encoding/decoding mode emission, decoding receives, and the technical grade chip is adopted in control output, and load capacity is big, and antijamming capability is strong.
The utility model content
Be the technical problem that exists at the LED Down lamp order of the present utility model, provide a kind of simple in structure, energy-efficient, induction sensitivity is high, the LED Down lamp of intelligent automatic gauge tap.
For achieving the above object, the utility model adopts following scheme:
A kind of LED human body pyroelectricity infrared induction Down lamp, include the Down lamp radiator, Down lamp radiator intracavity bottom is provided with the led light source module, Down lamp radiator rear end is provided with the LED driving power, be provided with in the Down lamp radiator lumen tube is installed, tube one end is installed is connected Down lamp radiator middle part, the tube other end is installed is provided with inductor mounting center hole, tube inner chamber is installed is provided with plugboard, the LED driving power is provided with inductor butt joint 2P plug, plugboard is electrically connected inductor butt joint 2P plug by the inductor connecting line, plugboard is provided with circuit board away from an end of inductor butt joint 2P plug, circuit board is provided with the thermal release electric infra-red ray inductor, and the thermal release electric infra-red ray inductor outside is provided with the induction lens, and induction lens bottom is connected and installed the inductor mounting center hole of tube.
Among some embodiment, described Down lamp radiator is made as the rim of a bowl type therein, and the Down lamp radiator adopts aluminum metallic material, and the back side of Down lamp radiator is provided with plural number radiating wing at interval, and Down lamp radiator rear portion is provided with the mounting spring button.
Therein among some embodiment, described Down lamp radiator inner chamber is provided with the minute surface reflector, minute surface reflector bottom is provided with the led light source module, the bottom of minute surface reflector is provided with perforate, led light source module middle part is provided with through hole, the perforate of minute surface reflector bottom is more than or equal to led light source module external diameter, and the through hole at led light source module middle part is greater than the external diameter that tube is installed, outside the Kong Weihou that the inductor mounting center nose end that tube is installed passes minute surface reflector, led light source module extends in.
Among some embodiment, described thermal release electric infra-red ray inductor places the central authorities of Down lamp radiator therein, and the thermal release electric infra-red ray inductor is connected at the center line of Down lamp radiator with led light source module, inductor butt joint 2P plug.
Among some embodiment, described LED driving power is installed by the power supply hold-down screw and is connected the Down lamp radiator therein, and the LED driving power is provided with power supply input 2P binding post, and power supply input 2P binding post can connect external power source.
Therein among some embodiment, described installation tube is made as taper, an end away from the Down lamp radiator is installed is provided with Down lamp optics diffusion shell, Down lamp optics diffusion shell middle part is provided with perforate, Down lamp optics diffusion shell middle part tapping inwardly is provided with and the conically shaped that the tube coupling is installed, the conically shaped of Down lamp optics diffusion shell is placed on installs the outer tight fit that forms of tube, the thermal release electric infra-red ray inductor is located in the perforate at Down lamp optics diffusion shell middle part, and the induction lens are located at the perforate outside at Down lamp optics diffusion shell middle part.
Use the LED Down lamp of this structure, it is a kind of latent putting property light fixture that is flush-mounted in the ceiling inside of building, all light are projection downwards all, can or not increase the human body pyroelectricity infrared inductor and destroys the perfect unity of furred ceiling art because of the installation setting of light fixture.Be widely used in places such as market straight-down negative illumination, hotel's illumination, office lighting, lighting of home, the illumination of the displaying Room, simultaneously because design comprises the human body pyroelectricity infrared inductor, can detect the movement that enters people in the actual induction zone effectively, thereby the opening and closing of control LED Down lamp are accomplished people Lai Dengliang, are turned off the light when you leave.
Description of drawings
The front perspective view of the utility model embodiment shown in Figure 1.
The three-dimensional reverse side figure of the utility model embodiment shown in Figure 2.
The structural representation of the utility model embodiment shown in Figure 3.
The exploded view of the utility model embodiment shown in Figure 4.
The description of reference numerals of the utility model embodiment is as follows:
The specific embodiment
Be concrete order ground, the function that further to understand feature of the present utility model, technological means and reach, resolve advantage of the present utility model and spirit, by by the following examples the utility model being further elaborated.
The design sketch of the utility model embodiment is referring to accompanying drawing 1, accompanying drawing 2, the utility model is a kind of LED energy-conserving barrel lamp with human body sensing, construction package mainly comprises: Down lamp optics diffusion shell 5, thermal release electric infra-red ray inductor 2, Down lamp radiator 8, led light source module 6, LED driving power 10, thermal release electric infra-red ray inductor 2 is provided with photoelectricity resistance.Thermal release electric infra-red ray inductor 2 places the central authorities of Down lamp radiator 8, and the Down lamp radiator 8 integrated combinations of thermal release electric infra-red ray inductor 2 and LED Down lamp are attractive in appearance beautiful.Thermal release electric infra-red ray inductor 2 and led light source module 6, LED driving power 10 connect at the center line of Down lamp radiator 8.
Shown in accompanying drawing 3 and accompanying drawing 4, the inductor mounting center hole 14 of Down lamp radiator 8 and installation tube 16 forms a whole, with the led light source module 6 Down lamp radiator 8 of packing into, use the bonding formation heat dissipation channel of heat-conducting silicone grease, again minute surface reflector 7 is packed in the Down lamp radiator 8, increase LED light fixture light efficiency; To respond to lens 1, thermal release electric infra-red ray inductor 2, inductor circuit plate 3, plugboard 4 and be assembled into an integral module, in the inductor mounting center of packing into the then hole 14, in tube 16 is installed, fix with the card post.
Plugboard 4 connects inductor connecting line 15, and inductor butt joint 2P plug 11 connects LED driving power 10;
Again inductor connecting line 15 and inductor butt joint 2P plug 11 are docked, connect into a drive system with power supply; Down lamp optics diffusion shell 5 and other sub-assemblies are installed at last.
LED human body pyroelectricity infrared induction Down lamp is the Thermal Infra-Red radiation that utilizes the people to produce.Utilize the human body sensing element of cap part, through circular Fresnel optical filter, Thermal Infra-Red is focused on the sensing element surface, produce the signal of telecommunication, whether human body inductive lamp is opened and closed under detected value through signal processing module, delay switch module, the processing of photoinduction module synthesis, analysis.The thermoinduction module is responsible for the human body Thermal Infra-Red in three built-in big modules, and the delay switch module is responsible for handling bright lamp duration scope, and the photoinduction module is responsible for detecting the power of light.
The full-automatic LED human body pyroelectricity infrared induction Down lamp scope of application: this product is applicable to automatic illumination in places such as corridor, corridor, warehouse, garage, basement, toilet.The intellectuality of its real embodiment lighting space and the modernization of green energy conservation.This intellectualized LED human body pyroelectricity infrared induction Down lamp, the benefit of bringing to people is people Lai Dengliang, turns off the light when you leave.After led light source ripe the application, LED as light source, is cooperated this LED human body pyroelectricity infrared induction Down lamp of human body sensing device design, more increased the green energy conservation characteristics.
The utility model includes Down lamp radiator 8, Down lamp radiator 8 adopts aluminum metallic material, Down lamp radiator 8 is made as the rim of a bowl type, Down lamp radiator 8 inner chambers are provided with minute surface reflector 7, minute surface reflector 7 bottoms are provided with led light source module 6, led light source module 6 is located at 8 glasss of bottoms of Down lamp radiator, the back side of Down lamp radiator 8 is provided with plural number radiating wing at interval, Down lamp radiator 8 rear portions are provided with mounting spring button 9, Down lamp radiator 8 rear ends are provided with LED driving power 10, LED driving power 10 is installed by power supply hold-down screw 12 and is connected Down lamp radiator 8, LED driving power 10 is provided with power supply input 2P binding post 13, and power supply input 2P binding post 13 can connect external power source.
Be provided with in Down lamp radiator 8 lumens tube 16 is installed, tube 16 1 ends are installed are connected Down lamp radiator 8 middle parts, tube 16 other ends are installed are provided with inductor mounting center hole 14, the bottom of minute surface reflector 7 is provided with perforate, led light source module 6 middle parts are provided with through hole, the perforate of minute surface reflector 7 bottoms is more than or equal to led light source module 6 external diameters, the through hole at led light source module 6 middle parts is greater than the external diameter that tube 16 is installed, outside the Kong Weihou that inductor mounting center hole 14 ends that tube 16 is installed pass minute surface reflector 7, led light source module 6 extends in.
Tube 16 inner chambers are installed are provided with plugboard 4, LED driving power 10 is provided with inductor butt joint 2P plug 11, plugboard 4 is electrically connected inductor butt joint 2P plug 11 by inductor connecting line 15, plugboard 4 is provided with circuit board 3 away from an end of inductor butt joint 2P plug 11, circuit board 3 is provided with thermal release electric infra-red ray inductor 2, thermal release electric infra-red ray inductor 2 outsides are provided with induction lens 1, and induction lens 1 bottom is connected and installed the inductor mounting center hole 14 of tube 16.
Or installation tube 16 is made as taper, tube 16 ends away from Down lamp radiator 8 are installed are provided with Down lamp optics diffusion shell 5, Down lamp optics diffusion shell 5 middle parts are provided with perforate, Down lamp optics diffusion shell 5 middle part tappings inwardly are provided with and the conically shaped that tube 16 couplings are installed, the conically shaped of Down lamp optics diffusion shell 5 is placed on installs the tube 16 outer tight fits that form, thermal release electric infra-red ray inductor 2 is located in the perforate at Down lamp optics diffusion shell 5 middle parts, and induction lens 1 are located at the perforate outside at Down lamp optics diffusion shell 5 middle parts.
Thermal release electric infra-red ray inductor 2 places the central authorities of Down lamp radiator 8.Thermal release electric infra-red ray inductor 2 is connected with led light source module 6, inductor butt joint 2P plug 11 center lines at Down lamp radiator 8.
The utility model functional characteristics: 1, based on the automatic control product of infrared technology, when the people entered the Down lamp induction zone, sensor special detected the human body infrared spectrum, and switch is connected automatically, and lamp is namely bright; The people does not leave this district, and switch continues conducting, and lamp does not go out; The people is if leave this district, switch automatic disconnection through delaying time after, and lamp extinguishes, and it is bright to lamp so to implement the people, and the people puts out from lamp, warmly makes things convenient for energy-saving safe.2, have the zero passage detection function: contactless electronic beam switch prolongs load service life.3, use photosensitive control, the light intensity threshold value is set, Down lamp does not start when the surround environmental light intensity surpasses threshold value.
Installation and Debugging:
1, bigger than the induction range in zone up and down because of zone about LED infrared induction Down lamp, so when switch is installed, should make its positive axis and the personnel zone of walking perpendicular as far as possible, can reach best inductive effects like this;
2, power up after installing LED infrared induction Down lamp, when ambient light is sufficient, bulb will dodge three times, initialization finishes after one minute, the photoinduction module enters monitor state, cover ambient light with object and make photoinduction module induction work, the people does not leave and in activity, the photoinduction module is with continuous firing; After the people left, photoinduction module automatic time delay was closed load.When ambient light was not enough, the photoinduction module directly entered monitor state, and the people does not leave and in activity, the photoinduction module is with continuous firing;
3, this LED infrared induction Down lamp is applicable to indoor environment, please don't be installed under the outdoor adverse circumstances to use;
4, infrared ray pyroelectric sensor 2.0-2.2 rice overhead, detector arrange the use height of recommendation, and to ground toy in the zone, Down lamp can not start;
5, LED infrared induction Down lamp is away from air-conditioning, refrigerator, the place of air temperature variations sensitivities such as stove;
6, must not shield in the LED infrared induction Down lamp investigative range, furniture, large-scale potted landscape or other spacers;
7, LED infrared induction Down lamp is directly to window, otherwise thermal current disturbance outside window and personnel walk about and can cause error starting, with good conditionsily preferably curtain pulled on, and also is not installed in the place of air blast activity.
The above embodiment has only expressed the specific embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that the technology for this area, under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (6)
1. LED human body pyroelectricity infrared induction Down lamp, include: Down lamp radiator (8), it is characterized in that, described Down lamp radiator (8) intracavity bottom is provided with led light source module (6), described Down lamp radiator (8) rear end is provided with LED driving power (10), be provided with in described Down lamp radiator (8) lumen tube (16) is installed, described installation tube (16) one ends connect Down lamp radiator (8) middle part, described installation tube (16) other end is provided with inductor mounting center hole (14), described installation tube (16) inner chamber is provided with plugboard (4), described LED driving power (10) is provided with inductor butt joint 2P plug (11), described plugboard (4) is electrically connected described inductor butt joint 2P plug (11) by inductor connecting line (15), described plugboard (4) is provided with circuit board (3) away from an end of inductor butt joint 2P plug (11), described circuit board (3) is provided with thermal release electric infra-red ray inductor (2), described thermal release electric infra-red ray inductor (2) outside is provided with induction lens (1), and described induction lens (1) bottom is connected and installed the inductor mounting center hole (14) of tube (16).
2. LED human body pyroelectricity infrared induction Down lamp according to claim 1, it is characterized in that, described Down lamp radiator (8) is made as the rim of a bowl type, described Down lamp radiator (8) adopts aluminum metallic material, the back side of described Down lamp radiator (8) is provided with plural number radiating wing at interval, and described Down lamp radiator (8) rear portion is provided with mounting spring button (9).
3. LED human body pyroelectricity infrared induction Down lamp according to claim 1, it is characterized in that, described Down lamp radiator (8) inner chamber is provided with minute surface reflector (7), described minute surface reflector (7) bottom is provided with led light source module (6), the bottom of described minute surface reflector (7) is provided with perforate, described led light source module (6) middle part is provided with through hole, the perforate of described minute surface reflector (7) bottom is more than or equal to led light source module (6) external diameter, the through hole at described led light source module (6) middle part is greater than the external diameter that tube (16) is installed, and the inductor mounting center hole (14) of described installation tube (16) end passes minute surface reflector (7), outside the Kong Weihou of led light source module (6) extends in.
4. LED human body pyroelectricity infrared induction Down lamp according to claim 1, it is characterized in that, described thermal release electric infra-red ray inductor (2) places the central authorities of Down lamp radiator (8), and described thermal release electric infra-red ray inductor (2) is connected at the center line of described Down lamp radiator (8) with led light source module (6), inductor butt joint 2P plug (11).
5. LED human body pyroelectricity infrared induction Down lamp according to claim 1, it is characterized in that, described LED driving power (10) is installed by power supply hold-down screw (12) and is connected Down lamp radiator (8), and described LED driving power (10) is provided with power supply input 2P binding post (13).
6. LED human body pyroelectricity infrared induction Down lamp according to claim 1, it is characterized in that, described installation tube (16) is made as taper, described installation tube (16) is provided with Down lamp optics diffusion shell (5) away from an end of Down lamp radiator (8), described Down lamp optics diffusion shell (5) middle part is provided with perforate, described Down lamp optics diffusion shell (5) middle part tapping inwardly is provided with and the conically shaped that tube (16) coupling is installed, the conically shaped of described Down lamp optics diffusion shell (5) is placed on installs the outer tight fit that forms of tube (16), described thermal release electric infra-red ray inductor (2) is located in the perforate at Down lamp optics diffusion shell (5) middle part, and described induction lens (1) are located at the perforate outside at Down lamp optics diffusion shell (5) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320011787 CN203162768U (en) | 2013-01-09 | 2013-01-09 | LED human body pyroelectricity infrared induction down lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320011787 CN203162768U (en) | 2013-01-09 | 2013-01-09 | LED human body pyroelectricity infrared induction down lamp |
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| CN203162768U true CN203162768U (en) | 2013-08-28 |
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| CN 201320011787 Expired - Fee Related CN203162768U (en) | 2013-01-09 | 2013-01-09 | LED human body pyroelectricity infrared induction down lamp |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222010A (en) * | 2015-09-17 | 2016-01-06 | 京东方光科技有限公司 | A kind of Down lamp and illuminator |
| CN106482041A (en) * | 2016-11-30 | 2017-03-08 | 南京路特软件有限公司 | A kind of split type LED infrared induction lamp |
| CN106482002A (en) * | 2016-11-30 | 2017-03-08 | 南京路特软件有限公司 | A kind of pyroelectric infrared-sensing type LED |
| CN106641877A (en) * | 2016-11-30 | 2017-05-10 | 南京路特软件有限公司 | LED infrared induction lamp |
| CN106678631A (en) * | 2016-11-30 | 2017-05-17 | 南京路特软件有限公司 | Infrared body sensing type LED ceiling down lamp |
| CN107810363A (en) * | 2015-03-12 | 2018-03-16 | 安塞尔电气产品有限公司 | Panel assembly |
| CN110030863A (en) * | 2018-01-04 | 2019-07-19 | 罗伯特·博世有限公司 | Cooling body, particularly control equipment-cooling body |
-
2013
- 2013-01-09 CN CN 201320011787 patent/CN203162768U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810363A (en) * | 2015-03-12 | 2018-03-16 | 安塞尔电气产品有限公司 | Panel assembly |
| CN105222010A (en) * | 2015-09-17 | 2016-01-06 | 京东方光科技有限公司 | A kind of Down lamp and illuminator |
| WO2017045378A1 (en) * | 2015-09-17 | 2017-03-23 | 京东方科技集团股份有限公司 | Downlight and illumination system |
| US10036545B2 (en) | 2015-09-17 | 2018-07-31 | Boe Technology Group Co., Ltd. | Downlight and lighting system |
| CN106482041A (en) * | 2016-11-30 | 2017-03-08 | 南京路特软件有限公司 | A kind of split type LED infrared induction lamp |
| CN106482002A (en) * | 2016-11-30 | 2017-03-08 | 南京路特软件有限公司 | A kind of pyroelectric infrared-sensing type LED |
| CN106641877A (en) * | 2016-11-30 | 2017-05-10 | 南京路特软件有限公司 | LED infrared induction lamp |
| CN106678631A (en) * | 2016-11-30 | 2017-05-17 | 南京路特软件有限公司 | Infrared body sensing type LED ceiling down lamp |
| CN110030863A (en) * | 2018-01-04 | 2019-07-19 | 罗伯特·博世有限公司 | Cooling body, particularly control equipment-cooling body |
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| 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: 20130828 Termination date: 20160109 |