CN101296542A - Intelligent stairway lamp - Google Patents
Intelligent stairway lamp Download PDFInfo
- Publication number
- CN101296542A CN101296542A CNA2008100836855A CN200810083685A CN101296542A CN 101296542 A CN101296542 A CN 101296542A CN A2008100836855 A CNA2008100836855 A CN A2008100836855A CN 200810083685 A CN200810083685 A CN 200810083685A CN 101296542 A CN101296542 A CN 101296542A
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- Prior art keywords
- stairway
- intelligent
- illumination
- lamp
- heat
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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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention provides an intelligent stairway lamp which comprises two Fresnel lenses, two pyroelectric infrared sensors, a photoresistance, three groups of luminescent lamps, a pyroelectric infrared-induction control circuit and a drive circuit that are specially designed, and a shell. The intelligent stairway lamp of the invention is characterized in that: infrared rays emitted from moveable human bodies in a stairway are transmitted to the pyroelectric infrared sensors by the Fresnel lenses and natural lights are transmitted to the photoresistance, then electrical signals are transformed by the pyroelectric infrared sensors and the photoresistance and transmitted to a singlechip 89C2051 by a circuit, and the singlechip carries out low-light level illumination, flash illumination or brightening illumination control according to a pre-stored program. The infrared ray receiving area coverage of the two pyroelectric infrared sensors is not intersectant in the tridimensional space. When people enter the stairway, with the presence of the natural lights, ordinary illumination is not adopted by the intelligent stairway lamp, when the intelligent stairway lamp judges that the people in the stairway have leaden feet or are householders arriving at the doors and want to find keys or are ill-natured persons such as burglars, the flash illumination and the brightening illumination are adopted by the intelligent stairway lamp; while without the presence of the natural lights, the intelligent stairway lamp adopts the low-light level illumination as the ordinary illumination firstly, when judging that the people in the stairway have leaden feet or are householders arriving at the doors and want to find keys or are ill-natured persons such as the burglars, the intelligent stairway lamp adopts the flash illumination and the brightening illumination.
Description
Technical field
The present invention relates to a kind of device of illumination, the device of the intelligent lighting that the stair road of especially suitable floor building uses.
Background technology
The stairway lamp switch of present known most of floor building or be placed on indoor, it is outdoor to be that touch timing switch is placed on, switch is placed on the indoor neighbours that are unfavorable for and uses, being placed on outdoor touch timing switch has for non-building resident and enters corridor night and touch phenomenon less than switch, and most of stairway lamp illumination is the brightness that immobilizes, be unfavorable for looking after the use of different crowd, different purposes, as the weak costive the elderly of: eyesight or when having arrived the entrance and will look for key, require lamp brighter.The illuminating lamp brightness that immobilizes simultaneously, be unfavorable for cooperating the anti-theft image pick-up equipment work, even anti-theft image pick-up equipment is not installed in the stair road, from psychology, the changeless brightness of illuminating lamp is to bad personnel such as thieves, do not deter deterrent effect, have the changeless brightness of illuminating lamp to be unfavorable for saves energy again.
Summary of the invention
In order to overcome the deficiency of existing stairway lamp, the present invention provides a kind of intelligent stairway lamp for people, when the people enters into corridor, when available light is arranged, it does not take general lighting, if it judges that messenger is slow in action or the householder has arrived the entrance and will look for key, or be bad personnel such as thief, it just throws light on blast and flash of light form; When not having available light, it earlier makes general lighting with low-light level, if it judges that messenger is slow in action or the householder has arrived the entrance and will look for key, or is bad personnel such as thief, and it just throws light on blast and flash of light form.
For addressing the above problem, the present invention adopts the scheme of following technology to realize:
Intelligent stairway lamp, adopt existing Fresnel Lenses, far-infrared sensor spare, photo resistance and electroluminescent lamp and modelled signal processing and control circuit, drive circuit and shell, they are organically made up and install, promptly constituted intelligent stairway lamp of the present invention.Specifically, intelligent stairway lamp comprises that two Fresnel Lenses, two heat release infrared sensor, a photo resistance, three groups of electroluminescent lamps and specially designed heat and release the infrared induction control circuit, drive circuit and shell.Shell comprises loam cake 1 and base 2, have two holes on the loam cake 1, Fresnel Lenses F1 and F2 are installed respectively, the infrared ray that human body sent is released the far-infrared sensor reception by the heat that the Fresnel Lenses that is installed on the hole is installed under the Fresnel Lenses, two holes are respectively towards different directions, and it is non-intersect in solid space that two heat is released far-infrared sensor institute receiving infrared-ray regional extent.It is that electronic circuit with this part is printed on the copper clad plate 3 that heat is released the far infrared inductive control circuit, simultaneously fit on single-chip microcomputer and other components and parts and make have heat and release the copper clad plate 3 of far infrared inductive control circuit, power circuit and drive circuit and be installed on the outer casing base 2.Heat is released far- infrared sensor 4 and 5, photo resistance R6 is installed on the copper clad plate 3, and release the far infrared inductive control circuit with heat and be connected, heat is released three output control terminals of far infrared inductive control circuit and is connected with low-light level electroluminescent lamp drive circuit, flash light emission lamp drive circuit and blast electroluminescent lamp drive circuit respectively.Low-light level electroluminescent lamp drive circuit is connected with the low-light level electroluminescent lamp, the flash light emission lamp drive circuit is connected with the flash light emission lamp, blast electroluminescent lamp drive circuit is connected with the blast electroluminescent lamp, three groups of electroluminescent lamps 6 all are installed on the base 2, two heat are released far- infrared sensor 4,5 positions of installing are respectively at two Fresnel Lenses F1, the focus of F2, the position that photo resistance R6 is installed gets final product for the place that can unimpededly receive available light, the movable infrared ray that human body sent sends heat to by Fresnel Lenses and releases far-infrared sensor in the stair road, available light sends photo resistance to, heat is released far-infrared sensor and photo resistance and is converted the signal of telecommunication to and send single-chip microcomputer 89C2051 to by circuit, and single-chip microcomputer is carried out the low-light level illumination according to stored routine in advance, flash illumination or blast illumination control.
The invention has the beneficial effects as follows: to embody the human nature service to the resident in this building, attempt is entered bad personnel such as this building thief, one can cooperate the anti-theft image pick-up equipment work to use, and two can play the deterrence deterrent effect psychologically.
Description of drawings
Fig. 1 is the electric theory diagram of one embodiment of the invention;
Fig. 2 is the electrical schematic diagram of single-chip microcomputer;
Fig. 3 is the software design main program flow chart of the embodiment of the invention;
Fig. 4 is the software design flash of light and blast subroutine flow chart of the embodiment of the invention;
Fig. 5 is the structural representation of one embodiment of the invention;
Fig. 6 releases the far-infrared sensor reception width of cloth for embodiment of the invention heat and penetrates the scope schematic diagram.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to the intelligent stairway lamp that the present invention proposes, its embodiment, structure, feature and effect thereof, describe in detail as after.
Consulting shown in Figure 5ly, is the structural representation of intelligent stairway lamp of the present invention.Consulting shown in Figure 6 is that the heat of intelligent stairway lamp of the present invention is released far-infrared sensor and received the width of cloth and penetrate the scope schematic diagram.Shell comprises loam cake 1 and base 2, have two holes on the loam cake 1, Fresnel Lenses F1 and F2 are installed respectively, the infrared ray that human body sent is released the far-infrared sensor reception by the heat that the Fresnel Lenses that is installed on the hole is installed under the Fresnel Lenses, two holes are respectively towards different directions, and it is non-intersect in solid space that two heat is released far-infrared sensor institute receiving infrared-ray regional extent.It is that electronic circuit with this part is printed on the copper clad plate 3 that heat is released the far infrared inductive control circuit, simultaneously fit on single-chip microcomputer 89C2051 and other components and parts and make.Transformation, current rectifying and wave filtering circuit are that the electronic circuit with this part is printed on the copper clad plate 3, simultaneously fit on transformer, module and other components and parts and make.Low-light level electroluminescent lamp drive circuit is that the electronic circuit with this part is printed on the copper clad plate 3, simultaneously fit on drive circuit module and other components and parts and make.The flash light emission lamp drive circuit is that the electronic circuit with this part is printed on the copper clad plate 3, simultaneously fit on drive circuit module and other components and parts and make.Blast electroluminescent lamp drive circuit is that the electronic circuit with this part is printed on the copper clad plate 3, simultaneously fit on drive circuit module and other components and parts and make.Copper clad plate 3 is installed on the outer casing base 2.Heat is released far- infrared sensor 4 and 5, photo resistance R6 is installed on the copper clad plate 3, and release the far infrared inductive control circuit with heat and be connected, all electroluminescent lamps 6 all are installed on the base 2, two heat is released position that far- infrared sensor 4,5 installs respectively in the focus of two Fresnel Lenses F1, F2, the position that photo resistance 6 is installed gets final product for the place that can unimpededly receive available light, the 220V civil power is connected with copper clad plate 3 by duplex wire 7, and all electroluminescent lamps 6 are connected with copper clad plate 3 by winding displacement 8.Loam cake 1 is a transparent material, can see through available light and light.
Consulting shown in Figure 1ly, is the electric theory diagram of the embodiment of the invention; Consulting shown in Figure 2ly, is single-chip microcomputer electrical schematic diagram of the present invention.1 pin that heat is released far- infrared sensor 4,5 connects the positive pole of DC12V power supply, heat is released 3 pin ground connection of far- infrared sensor 4,5, heat is released the end of 2 pin connecting resistance R1 of far-infrared sensor 4, the base stage of another termination triode Q1 of R1, the grounded emitter of triode Q1, the collector electrode of triode Q1 connects 13 pin (P1.1 mouth) of single-chip microcomputer 89C2051 and an end of resistance R 3 respectively, the positive pole of another termination DC5V power supply of resistance R 3; Heat is released the end of 2 pin connecting resistance R2 of far-infrared sensor 5, the base stage of another termination triode Q2 of R2, the grounded emitter of triode Q2, the collector electrode of triode Q2 connects 14 pin (P1.2 mouth) of single-chip microcomputer 89C2051 and an end of resistance R 4 respectively, the positive pole of another termination DC5V power supply of resistance R 4; Resistance R 7 and R8 series connection are between the DC5V power positive cathode, form bleeder circuit, the base stage of triode Q3 is connected on the points of common connection of resistance R 7 and R8, the emitter of Q3 connects the end of photo resistance R6, the other end ground connection of photo resistance R6, Q3 collector electrode connect 15 pin (P1.3 mouth) of single-chip microcomputer 89C2051 and an end of resistance R 5 respectively, the positive pole of another termination DC5V power supply of resistance R 5; 20 pin of single-chip microcomputer 89C2051 connect the positive pole of DC5V power supply, the 10 pin ground connection of single-chip microcomputer 89C2051, and 4,5 pin of single-chip microcomputer 89C2051 crystal SY in parallel, and the 4th, 5 pin of single-chip microcomputer 89C2051 are respectively by capacitor C 1, C2 ground connection.The negative pole of electrochemical capacitor C3 is connected with 1 pin of single-chip microcomputer 89C2051 and an end of resistance R 9 respectively, and the positive pole of electrochemical capacitor C3 connects the positive pole of DC5V power supply, the other end ground connection of R9.2 pin of single-chip microcomputer 89C2051 (P3.0 mouth) connect low-light level electroluminescent lamp drive circuit, and 3 pin of single-chip microcomputer 89C2051 (in the P3.1 mouth) connect the flash light emission lamp drive circuit, and 8 pin of single-chip microcomputer 89C2051 (P3.4 mouth) connect blast electroluminescent lamp drive circuit.The electroluminescent lamp drive circuit is a known technology, does not give unnecessary details at this.
The 220V civil power is connected with transformation, current rectifying and wave filtering circuit by duplex wire 7, and electroluminescent lamp is connected with drive circuit by winding displacement 8.Transformation, current rectifying and wave filtering circuit are known technology, do not give unnecessary details at this.
Electroluminescent lamp can adopt LED, also can adopt incandescent lamp.
Single-chip microcomputer 89C2051 can adopt the single-chip microcomputer (system hardware resources is made wasteness and used) that function is similar with it or employing has other model of higher function.
Above-mentioned enforcement does not limit the present invention in any form, and all technical schemes that form obtained of taking to be equal to replacement or equivalent transformation all drop within protection scope of the present invention.
Claims (4)
1, intelligent stairway lamp, by comprising two Fresnel Lenses, two heat are released infrared sensor, a photo resistance, three groups of electroluminescent lamps and specially designed heat are released the infrared induction control circuit, drive circuit and shell are formed, it is characterized in that: the movable infrared ray that human body sent sends heat to by Fresnel Lenses and releases far-infrared sensor in the stair road, available light sends photo resistance to, heat is released far-infrared sensor and photo resistance and is converted the signal of telecommunication to and send single-chip microcomputer 89C2051 to by circuit, and single-chip microcomputer is carried out the low-light level illumination according to stored routine in advance, flash illumination or blast illumination control.
2, intelligent stairway lamp according to claim 1 is characterized in that described single-chip microcomputer adopts 89C2051.
3, intelligent stairway lamp according to claim 1, it is non-intersect in solid space to it is characterized in that described two heat are released far-infrared sensor institute receiving infrared-ray regional extent.
4, intelligent stairway lamp according to claim 1 is characterized in that described electroluminescent lamp can adopt LED, also can adopt incandescent lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100836855A CN101296542A (en) | 2008-03-16 | 2008-03-16 | Intelligent stairway lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100836855A CN101296542A (en) | 2008-03-16 | 2008-03-16 | Intelligent stairway lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101296542A true CN101296542A (en) | 2008-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100836855A Pending CN101296542A (en) | 2008-03-16 | 2008-03-16 | Intelligent stairway lamp |
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| Country | Link |
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| CN (1) | CN101296542A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101938070A (en) * | 2010-08-24 | 2011-01-05 | 大连交通大学 | Intelligent power-saving socket and working method thereof |
| CN102497709A (en) * | 2011-12-27 | 2012-06-13 | 唐世福 | Novel street lamp electricity-saving intelligent control system |
| CN103152953A (en) * | 2013-03-21 | 2013-06-12 | 郑玉龙 | Synchronously-flashing LED (Light Emitting Diode) product |
-
2008
- 2008-03-16 CN CNA2008100836855A patent/CN101296542A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101938070A (en) * | 2010-08-24 | 2011-01-05 | 大连交通大学 | Intelligent power-saving socket and working method thereof |
| CN102497709A (en) * | 2011-12-27 | 2012-06-13 | 唐世福 | Novel street lamp electricity-saving intelligent control system |
| CN103152953A (en) * | 2013-03-21 | 2013-06-12 | 郑玉龙 | Synchronously-flashing LED (Light Emitting Diode) product |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20081029 |