CN203771160U - Emergency infrared induction LED lamp - Google Patents
Emergency infrared induction LED lamp Download PDFInfo
- Publication number
- CN203771160U CN203771160U CN201420220798.6U CN201420220798U CN203771160U CN 203771160 U CN203771160 U CN 203771160U CN 201420220798 U CN201420220798 U CN 201420220798U CN 203771160 U CN203771160 U CN 203771160U
- Authority
- CN
- China
- Prior art keywords
- inductor
- circuit board
- led lamp
- infrared induction
- lampshade
- 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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Classifications
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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
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an emergency infrared induction LED lamp. The emergency infrared induction LED lamp comprises a lamp cover and a chassis, wherein the lamp cover is covered with the chassis; the lamp cover is internally provided with an infrared inductor, a driver and a magnetic lamp holder, an upper cover of the inductor is internally provided with a Fresnel lens and a circuit board, and the Fresnel lens is embedded into the lamp cover and exposed; a lens pressing plate is paved on the Fresnel lens, a lower cover of the inductor is provided with an LED plate, and the circuit board is connected with the LED plate; the driver is internally provided with a driving circuit board and positive and negative pole pieces, the circuit board is connected with the driving circuit board, the driving circuit board is connected with the positive and negative pole pieces, the positive and negative pole pieces are connected with the magnetic lamp holder, and a bulb is embedded into the magnetic lamp holder. The emergency infrared induction LED lamp provided by the utility model has the advantages that an induction emergency model is started when the commercial power is off, the power is supplied according to a light-control condition of an external environment, and the emergency infrared induction LED lamp has a lighting action and is energy-saving and environment-friendly.
Description
Technical field
The utility model relates to a kind of LED lamp, particularly a kind of emergent infrared induction LED lamp.
Background technology
The principle that heat is released infrared induction is: natural all objects are radiated infrared heat energy outwards, and any object is due to the difference of the physics and chemistry character of itself, the wavelength of the infra-red radiation that self-temperature difference produces and distance are also not quite similar, the temperature of human body is 37 ℃ of left and right, corresponding infra-red radiation wavelength is 3-50 μ m, wherein 8-14 μ m accounts for 46%, and peak wavelength is at 9.5 μ m.Pyroelectric infrared sensor is the infrared radiation sensitivity between 8-12 μ m to wavelength.When having infrared radiation to sensor surface, will export the corresponding signal of telecommunication, when having human motion in the search coverage of sensor, thermal change on sensor, corresponding the corresponding signal of telecommunication of output, the signal of telecommunication is processed final triggering system work through the amplification of oversampling circuit.
It is long that LED has the life-span, and light efficiency is high, radiationless, shock resistance, and the advantages such as low-power consumption, belong to energy-conservation environmental protection illumination, and the LED lamp that the LED of therefore take is light source has been subject to users' welcome.Existing LED lamp joins the inside by pyroelectric infrared sensor, produces illumination when having physical activity, extinguishes when there is no physical activity, more energy-conservation.
Some LED lamp, except mains-supplied, also provides the function of the emergency service under civil power powering-off state in the market, in the hope of illumination is provided at any time.Yet, the in the situation that of civil power power-off, LED lamp is switched to emergency service state, whether power supply is now no matter there is human body movable in induction region, LED lamp all can continue illumination until the recovery of civil power, lasting like this illumination has brought very large impact must to the service life of bulb, has shortened greatly service life simultaneously not energy-conservation again, has improved use cost.
Summary of the invention
The purpose of this utility model is in order to solve above-mentioned the deficiencies in the prior art, thereby a kind of infrared induction LED lamp that reduces costs and efficiently meet an urgent need is easily provided.
To achieve these goals, a kind of emergent infrared induction LED lamp that the utility model is designed, comprise lampshade and chassis, described lampshade is on chassis, in described lampshade, be provided with infrared inductor, described infrared inductor comprises inductor upper cover and inductor lower cover, in described inductor upper cover, Fresnel Lenses and circuit board are installed, described Fresnel Lenses embeds lampshade and is exposed, on described Fresnel Lenses, be equipped with eyeglass pressing plate, under described inductor, cover and be provided with LED board, described circuit board is connected with LED board;
In described lampshade, be also provided with driver and magnetic lamp holder, described driver comprises driving upper cover, drives lower cover and drives cover plate, in described driving upper cover, drive circuit board and positive/negative plate are installed, described circuit board is connected with drive circuit board, described drive circuit board is connected with positive/negative plate, described positive/negative plate is connected with magnetic lamp holder, and described magnetic lamp holder is embedded with bulb.
Further, described circuit board is provided with light-operated potentiometer and time potentiometer, and described light-operated potentiometer is connected respectively potentiometer knob with time potentiometer, and described potentiometer knob is connected with circuit board through the perforate of inductor upper cover side.By light-operated potentiometer, control the control of LED lamp to external ambient light control condition, when controlling the lighting hours of LED lamp when the civil power power-off and there is no physical activity by time potentiometer, postpone time of turning off the light.
Further, described inductor lower cover is connected with LED board by screw and is fixed on chassis.
Further, described driving lower cover is screwed on chassis.
Further, described magnetic lamp holder is fixed on chassis by right angle lamp bracket.
Further, described inductor upper cover bottom is provided with inductor nut, and described inductor upper cover is connected with lampshade by inductor nut, and described Fresnel Lenses is exposed at inductor nut outside.By inductor nut, inductor upper cover and lampshade are fixed together.
Further, described lampshade is cloche.
Further, described bulb is LED lamp.Use LED lamp be conducive to the prolongation in service life and strengthen brightness.
The utility model infrared induction LED lamp of meeting an urgent need, utilizing the wavelength that human body is sent is that the infrared induction of the sensitive for infrared radiation of 10 microns of left and right pops one's head in to survey mobile human body.With special-purpose Fresnel Lenses, assemble the infrared ray of 10 microns of left and right, the light of other wavelength of filtering, the light that can effectively get rid of environment disturbs.
Within the scope of induction region, when human body being detected and moving with 0.30～3 meter per second, infrared induction probe converts the low frequency signal of 0.1-10HZ to it, through infrared special chip, amplifies and processes control relay.When having people movable within the scope of induction region, lamp is bright, time delay certain hour automatic distinguishing after ending activity.
During power failure; product detects alternating current and disconnects; automatically switch to induction contingency mode; when the light-operated unlocking condition that meets; and while having induced signal; open LED driver and light LED; do not have continuous induction and delay time to situation lower module in single-chip microcomputer processing can export shutdown signal; LED driver receives after output shutdown signal, automatically quits work, when battery was lit a lamp after the time that overtime potentiometer sets; for protection battery life; LED driver quits work automatically, during to next commercial power supply, battery is charged.
A kind of emergent infrared induction LED lamp that the utility model obtains, its technique effect is: 1, that infrared inductor and LED is lamp integrated, there is people's lamp when activity bright, nobody is automatic distinguishing when activity, reduces the loss of the energy; 2, added positive/negative plate, when occurring having a power failure, drive circuit board obtains induction to LED bulb powered, and intensity of illumination and the time of lighting a lamp are much larger than common emergency light, when city power recovery, can charge to positive/negative plate, the emergency lighting in the time of can standbyly having a power failure is used; 3, the time of emergency lighting can be set, and is conducive to protect the service life of battery.
Accompanying drawing explanation
Fig. 1 is the utility model infrared induction LED lamp overall schematic;
Fig. 2 is the utility model infrared induction LED lamp explosive view;
Fig. 3 is that the utility model infrared induction LED lamp is opened the structural representation after lampshade.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As Fig. 1, shown in 2 and 3, a kind of emergent infrared induction LED lamp that the utility model provides, comprise lampshade 16 and chassis 1, described lampshade 16 covers on chassis 1, described lampshade 16 is glass lamp shade, in described lampshade 16, be provided with infrared inductor, driver and magnetic lamp holder 8, described infrared inductor comprises inductor upper cover 15 and inductor lower cover 10, Fresnel Lenses 14 and circuit board 12 are installed in described inductor upper cover 15, described Fresnel Lenses 14 is embedded in the geometric center place of lampshade 16 and is exposed, on described Fresnel Lenses 14, be equipped with eyeglass pressing plate 13, described inductor lower cover 10 is provided with LED board 9, described circuit board 12 is connected with LED board 9, described driver comprises driving upper cover 5, drives lower cover 2 and drives cover plate 6, drive circuit board 3 and positive/negative plate 4 are installed in described driving upper cover 5, described circuit board 12 is connected with drive circuit board 3, described drive circuit board 3 is connected with positive/negative plate 4, described positive/negative plate 4 is connected with magnetic lamp holder 8, described magnetic lamp holder 8 is embedded with bulb, and described bulb is LED lamp.
Described circuit board 12 is provided with light-operated potentiometer and time potentiometer, and described light-operated potentiometer is connected respectively potentiometer knob 11 with time potentiometer, and described potentiometer knob 11 is connected with circuit board 12 through the perforate of inductor upper cover 15 sides.
Described inductor lower cover 10 is connected with LED board 9 by screw and is fixed on chassis 1.
Described driving lower cover 2 is screwed on chassis 1.
Described magnetic lamp holder 8 is fixed on chassis 1 by right angle lamp bracket 7.
Described inductor upper cover 15 bottoms are provided with inductor nut 17, and described inductor upper cover 15 is connected with lampshade 16 by inductor nut 17, and described Fresnel Lenses 14 is exposed at inductor nut 17 outsides.
The utility model infrared induction LED lamp of meeting an urgent need, utilizing the wavelength that human body is sent is that the infrared induction of the sensitive for infrared radiation of 10 microns of left and right pops one's head in to survey mobile human body.With special-purpose Fresnel Lenses, assemble the infrared ray of 10 microns of left and right, the light of other wavelength of filtering, the light that can effectively get rid of environment disturbs.
Within the scope of induction region, when human body being detected and moving with 0.30～3 meter per second, infrared induction probe converts the low frequency signal of 0.1-10HZ to it, through infrared special chip, amplifies and processes control relay.When having people movable within the scope of induction region, lamp is bright, time delay certain hour automatic distinguishing after ending activity.
During power failure; product detects alternating current and disconnects; automatically switch to induction contingency mode; when the light-operated unlocking condition that meets; and while having induced signal; open LED driver and light LED; do not have continuous induction and delay time to situation lower module in single-chip microcomputer processing can export shutdown signal; LED driver receives after output shutdown signal, automatically quits work, when battery was lit a lamp after the time that overtime potentiometer sets; for protection battery life; LED driver quits work automatically, during to next commercial power supply, battery is charged.
Claims (8)
1. an emergent infrared induction LED lamp, comprise lampshade and chassis, described lampshade is on chassis, it is characterized in that: in described lampshade, be provided with infrared inductor, described infrared inductor comprises inductor upper cover and inductor lower cover, in described inductor upper cover, Fresnel Lenses and circuit board is installed, described Fresnel Lenses embeds lampshade and is exposed, on described Fresnel Lenses, be equipped with eyeglass pressing plate, under described inductor, cover and be provided with LED board, described circuit board is connected with LED board;
In described lampshade, be also provided with driver and magnetic lamp holder, described driver comprises driving upper cover, drives lower cover and drives cover plate, in described driving upper cover, drive circuit board and positive/negative plate are installed, described circuit board is connected with drive circuit board, described drive circuit board is connected with positive/negative plate, described positive/negative plate is connected with magnetic lamp holder, and described magnetic lamp holder is embedded with bulb.
2. emergent infrared induction LED lamp according to claim 1, it is characterized in that: described circuit board is provided with light-operated potentiometer and time potentiometer, described light-operated potentiometer is connected respectively potentiometer knob with time potentiometer, and described potentiometer knob is connected with circuit board through the perforate of inductor upper cover side.
3. emergent infrared induction LED lamp according to claim 1 and 2, is characterized in that: described inductor lower cover is connected with LED board by screw and is fixed on chassis.
4. emergent infrared induction LED lamp according to claim 3, is characterized in that: described driving lower cover is screwed on chassis.
5. emergent infrared induction LED lamp according to claim 4, is characterized in that: described magnetic lamp holder is fixed on chassis by right angle lamp bracket.
6. emergent infrared induction LED lamp according to claim 5, is characterized in that: described inductor upper cover bottom is provided with inductor nut, and described inductor upper cover is connected with lampshade by inductor nut, and described Fresnel Lenses is exposed at inductor nut outside.
7. according to the arbitrary described emergent infrared induction LED lamp of claim 1-2,4-6, it is characterized in that: described lampshade is cloche.
8. emergent infrared induction LED lamp according to claim 7, is characterized in that: described bulb is LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220798.6U CN203771160U (en) | 2014-04-17 | 2014-04-17 | Emergency infrared induction LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220798.6U CN203771160U (en) | 2014-04-17 | 2014-04-17 | Emergency infrared induction LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203771160U true CN203771160U (en) | 2014-08-13 |
Family
ID=51288350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420220798.6U Expired - Fee Related CN203771160U (en) | 2014-04-17 | 2014-04-17 | Emergency infrared induction LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203771160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885140A (en) * | 2015-12-15 | 2017-06-23 | 温州尚明节能科技有限公司 | A kind of intelligent emergent bulb |
-
2014
- 2014-04-17 CN CN201420220798.6U patent/CN203771160U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885140A (en) * | 2015-12-15 | 2017-06-23 | 温州尚明节能科技有限公司 | A kind of intelligent emergent bulb |
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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: 20140813 Termination date: 20180417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |