CN101109486A - Earthquake security lamp - Google Patents
Earthquake security lamp Download PDFInfo
- Publication number
- CN101109486A CN101109486A CNA200610036503XA CN200610036503A CN101109486A CN 101109486 A CN101109486 A CN 101109486A CN A200610036503X A CNA200610036503X A CN A200610036503XA CN 200610036503 A CN200610036503 A CN 200610036503A CN 101109486 A CN101109486 A CN 101109486A
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- circuit
- control mcu
- earthquake
- control
- power supply
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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
Abstract
The invention discloses a safeguard lamp for earthquake, which comprises a casing. The technical proposal additionally comprises a circuit part, which essentially comprises an AC-DC conversion circuit, a charging control circuit, a power supply filtering circuit, a control MCU circuit, a chargeable battery, an earthquake sensor, and a LED illumination circuit. The output end of the control MCU circuit is connected with the LED illumination circuit; the earthquake sensor is connected with the input end of the control MCU circuit; when an level 3 swung dash 4 earthquake occurs, the earth sensor will generate a pulse to the control MCU circuit, which will generate an illumination control signal, so that the LED illumination circuit will give out emergency light. The purpose of the invention is to overcome such shortcoming of prior safeguard lamp for earthquake as having no function for starting the illumination timely at an earthquake, and provide a safeguard lamp for earthquake that can timely start the illumination at an earthquake.
Description
[technical field]
The present invention relates to a kind of earthquake security lamp.
[background technology]
Natural calamity happens occasionally, and the natural calamity of earthquake is more continuous, whole world earthquake 140 times more than 6 grades in 2005, China's earthquake 22 times more than 5 grades in 2005, the destructiveness of earthquake is very strong, not only causes the huge social economic impact, also has in various degree injured, dead of personnel simultaneously.
Also do not accomplish at present accurately forecast in advance under the technical conditions, so earthquake is promptly withdrawn building when taking place and is only the most effective escape method; But during earthquake through regular meeting with power breakdown, and often occur in black night evening, people are often in sleeping soundly, even escape is also often because dark being trapped in delayed valuable escape opportunity in the building in this case.Like this, earthquake can in time provide illumination just to seem particularly important when taking place, and in time starts the function of illumination when existing emergency light does not all have earthquake, if start illumination functions artificially, this has not just quite guaranteed, has not had the effect of lifesaving.
[summary of the invention]
The objective of the invention is not have in time to start the deficiency of illumination functions when overcoming existing security lamp earthquake, and a kind of earthquake security lamp of timely startup illumination functions when having earthquake that provides.
In order to solve the technical problem of above-mentioned existence, the present invention adopts following technical proposal:
A kind of earthquake security lamp, comprise housing parts, it is characterized in that also comprising circuit part, circuit part mainly comprises AC-DC change-over circuit, charging control circuit, power supply filter circuit, control MCU circuit, chargeable storage, seismic sensor cable device, LED lighting circuit;
The output of AC-DC change-over circuit connects the input of charging control circuit; The AC-DC change-over circuit obtains direct current with AC rectification;
The output of charging control circuit connects power supply filter circuit, chargeable storage simultaneously; The output of power supply filter circuit connects control MCU circuit; Charging control circuit charges to chargeable storage, and charging control circuit passes through to give control MCU circuit supply behind the power supply filter circuit simultaneously;
The output of chargeable storage connects control MCU circuit, LED lighting circuit; Chargeable high-performance battery provides power supply for control MCU circuit, LED lighting circuit;
The output of control MCU circuit connects the LED lighting circuit;
The seismic sensor cable device connects the input of control MCU circuit; When running into greater than 4 grades of earthquakes of 3 ∽ in order to reply, the seismic sensor cable device produces a pulse signal and gives control MCU circuit, and control MCU circuit produces illumination control signal, makes the LED lighting circuit send emergent light;
Aforesaid a kind of earthquake security lamp, described circuit part also comprises warning circuit, chargeable high-performance battery provides power supply to warning circuit; Warning circuit is by manually realizing audible alarm;
Aforesaid a kind of earthquake security lamp, described circuit part also comprises the photoinduction testing circuit, the photoinduction testing circuit connects the input of control MCU circuit; When the photoinduction testing circuit detects light when not enough, feed back to control MCU circuit, control MCU circuit produces illumination sign, makes the LED lighting circuit send emergent light.
The present invention compared with prior art has following advantage:
When 1, running into greater than 4 grades of earthquakes of 3 ∽, this security lamp produces illumination control signal automatically, can light warning;
2, this security lamp can be reported to the police (light warning) automatically, and also can manually report to the police (audible alarm), the probability of people's escape is easy to use when having improved earthquake, and precautions averts perils in daily life, the emergent side of having to make people;
3, this security lamp only starts light warning and does not start audible alarm when earthquake, and the security lamp mistake is surveyed to being that sharp chimes of doom is sent in earthquake when avoiding general vibrations, thereby causes disturbing residents;
4, this security lamp has light-sensing function: the enough brightness of light is then extinguished automatically when lamp; The not enough brightness of light is then lighted automatically;
5, this security lamp can cycle charging, reaches the purpose of long service life;
6, this security lamp adopts the LED lamp, enough bright, the life-span long, economize on electricity.
[description of drawings]
Fig. 1 is a front view of the present invention;
Fig. 2 is an explosive view of the present invention;
Fig. 3 is a circuit block diagram of the present invention;
Fig. 4 is circuit theory diagrams of the present invention.
[specific embodiment]
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described in further detail:
A kind of earthquake security lamp comprises housing parts, circuit part.
Housing parts mainly comprises drain pan 10, mesochite 11, face-piece 12, seismic sensor cable device 106, chargeable high-performance battery 104, pcb board 14, reflector 15, transparent mirror 16, ON button SW1, OFF button SW3, button handsetting SW2, LED 1 etc.
Circuit part mainly comprises AC-DC change-over circuit 100, charging control circuit 101, power supply filter circuit 102, control MCU circuit 103, chargeable storage 104, warning circuit 105, seismic sensor cable device 106, LED lighting circuit 107, photoinduction testing circuit 108.
The input AC-DC change-over circuit 100 that the output of AC-DC change-over circuit 100 connects charging control circuit 101 obtains direct current with AC rectification;
The output of charging control circuit 101 connects power supply filter circuit 102, chargeable storage 104 simultaneously; The output of power supply filter circuit 102 connects control MCU circuit 103;
104 chargings of 101 pairs of chargeable storages of charging control circuit, charging control circuit 101 gives control MCU circuit 103 power supplies by power supply filter circuit 102 backs simultaneously; Control MCU circuit 103 is when having alternating current, by 102 power supplies of power supply filter circuit; When alternating current cuts off, power by the power supply that chargeable high-performance battery 104 stores;
The output of chargeable storage 104 connects control MCU circuit 103, LED lighting circuit 107, warning circuit 105 simultaneously; Chargeable high-performance battery 104 provides power supply for above-mentioned each circuit;
The output of control MCU circuit 103 connects LED lighting circuit 107;
Seismic sensor cable device 106 connects the input of control MCU circuit 103; When running into greater than 4 grades of earthquakes of 3 ∽ in order to reply, the seismic sensor cable device produces the ic chip 1 that a pulse signal is given control MCU circuit 103, and control MCU circuit 103 produces illumination control signals, and making the LED1 of LED lighting circuit 107 send emergent light is the light alarm;
Photoinduction testing circuit 108 connects the input of control MCU circuit 103; When photoinduction testing circuit 108 detects light when not enough, feed back to control MCU circuit 103, control MCU circuit 103 produces illumination control signals, makes LED lighting circuit 107 light the LED1 lamp.
AC-DC change-over circuit 100 comprises current-limiting protection resistance R IN and RINA, anti-surge capacitor C 1, C2, anti-surge piezo-resistance Z1, full-wave rectifying circuit D1; The model of D1 is 13BBS;
AC-DC change-over circuit 100 will exchange the DC voltage that 100V/60Hz voltage process full-wave rectifying circuit D1 rectification obtains about 140V;
The work of charging control circuit 101 is such: the DC voltage through after 100 rectifications of AC-DC change-over circuit, flow through metal-oxide-semiconductor field effect transistor Q2, Q2 conducting, 4 chargings of 3 pairs of capacitor C of resistance R; When negative electrode (the being the K utmost point) magnitude of voltage of voltage-stabiliser tube ZD1 is higher than the limit value of ZD1, triode Q1 conducting, Q2 ends, and is lower than the limit value of ZD1 when capacitor C 4 self discharges make the magnitude of voltage of voltage-stabiliser tube ZD1 negative electrode (being the K utmost point), and triode Q1 ends, the Q2 conducting; Said process does not stop repeatedly, makes the R4 two ends obtain voltage about direct current DC6V, again high-performance battery 104 chargings that can fill by diode D4,6 pairs of resistance R.
Power supply filter circuit 102 comprises diode D3, D5, capacitor C 3, C5, C6, resistance R 18, voltage-stabiliser tube ZD3;
Voltage about the direct current DC6V that the power supply filter circuit obtains charging control circuit 101 is powered to ic chip 1 through filtering again.
During triode Q4 conducting, LED1 sends out high light; During triode Q5 conducting, LED1 sends out the low light level;
The change-over switch SW1 (ON button) of control MCU circuit 103, the on and off that SW3 (OFF button) can control LED1.
Seismic sensor cable device 106 (being expressed as CN1 in the circuit diagram), seismic sensor cable device CN1 is connected in the ic chip 1 of control MCU circuit 103, when the AC electricity, when running into greater than 4 grades of earthquakes of 3 ∽ in order to reply, the seismic sensor cable device produces a pulse signal, this pulse signal is connected in ic chip 1, after ic chip 1 identification, produce illumination control signal, it is the light alarm that the LED1 of control LED lighting circuit 107 sends emergent light, it can constantly detect when continuing continuous earthquake is arranged, and continues illumination up to closing illumination;
Photoinduction testing circuit 108 comprises LED 2, resistance R 8, R11, R17, photo resistance R23, capacitor C 12, triode Q6; The model of R23 is SL5506; LED2 is only for the green indicating lamp of photoinduction detected state.
Photoinduction testing circuit 108, when the AC electricity, the photoinduction testing circuit is opened, when around ambient brightness during less than 1 lux (LUX), described photoinduction testing circuit work produces a signal, and this signal is connected in IC 1, after IC 1 identification, produce illumination sign, the LED1 of control LED lighting circuit 107 is bright.
The course of work of the present invention is as follows:
One, sense shake: run into earthquake greater than more than the 3-4 level
A, LED 1 bright 20 minutes entirely, light emitting diode goes out then;
B, can close by OFF key manual operation LED 1 when lamp is bright;
Two, photoinduction
A, once, photoinduction is opened by " button ON ", and green indicating lamp LED2 is bright;
B, in insufficient light, LED 1 bright half;
C, by " button OFF ", LED 1 goes out, photoinduction is closed, green indicating lamp LED2 goes out;
Three, have a power failure and to correspond to AC power supplies when not having electricity,
The LED 1 of A, alarm is bright entirely;
B, when AC power supplies has electricity again, the LED 1 of alarm goes out;
C, can close by " button OFF " manual operation light emitting diode when lamp is bright;
Four, portable lamp uses:
A, by " button ON " once, LED 1 is bright entirely,
B, by " button OFF ", once, LED 1 goes out;
Five, report to the police
A, stir alarm switch ON, the buzzer B1 output of reporting to the police;
B, stir alarm switch OFF, buzzer B1 reports to the police and stops output.
The present invention is not limited to above-mentioned embodiment, should be pointed out that to those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also make some distortion and improvement, and these also will be considered as protection scope of the present invention.
Claims (3)
1. earthquake security lamp, comprise housing parts, it is characterized in that also comprising circuit part, circuit part mainly comprises AC-DC change-over circuit (100), charging control circuit (101), power supply filter circuit (102), control MCU circuit (103), chargeable storage (104), seismic sensor cable device (106), LED lighting circuit (107);
The input AC-DC change-over circuit (100) that the output of AC-DC change-over circuit (100) connects charging control circuit (101) obtains direct current with AC rectification;
The output of charging control circuit (101) connects power supply filter circuit (102), chargeable storage (104) simultaneously; The output of power supply filter circuit (102) connects control MCU circuit (103); Charging control circuit (101) is to chargeable storage (104) charging, and charging control circuit (101) is given control MCU circuit (103) power supply by power supply filter circuit (102) back simultaneously;
The output of chargeable storage (104) connects control MCU circuit (103), LED lighting circuit (107); Chargeable high-performance battery (104) provides power supply for control MCU circuit (103), LED lighting circuit (107);
The output of control MCU circuit (103) connects LED lighting circuit (107);
Seismic sensor cable device (106) connects the input of control MCU circuit (103); When running into greater than 4 grades of earthquakes of 3 ∽ in order to reply, the seismic sensor cable device produces a pulse signal and gives control MCU circuit (103), and control MCU circuit (103) produces illumination control signal, makes LED lighting circuit (107) send emergent light.
2. a kind of earthquake security lamp according to claim 1 is characterized in that described circuit part also comprises warning circuit (105), and chargeable high-performance battery (104) provides power supply for warning circuit (105); Warning circuit (105) is by manually realizing audible alarm.
3. a kind of earthquake security lamp according to claim 1 is characterized in that described circuit part also comprises photoinduction testing circuit (108), and photoinduction testing circuit (108) connects the input of control MCU circuit (103); When photoinduction testing circuit (108) detects light when not enough, feed back to control MCU circuit (103), control MCU circuit (103) produces illumination sign, makes LED lighting circuit (107) send emergent light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200610036503XA CN100465501C (en) | 2006-07-17 | 2006-07-17 | Earthquake security lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200610036503XA CN100465501C (en) | 2006-07-17 | 2006-07-17 | Earthquake security lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101109486A true CN101109486A (en) | 2008-01-23 |
| CN100465501C CN100465501C (en) | 2009-03-04 |
Family
ID=39041669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200610036503XA Expired - Fee Related CN100465501C (en) | 2006-07-17 | 2006-07-17 | Earthquake security lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100465501C (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009109062A1 (en) * | 2008-03-04 | 2009-09-11 | Wen Chih-Hao | Decorative lamp capable of providing escape direction guidance |
| CN102264168A (en) * | 2010-05-25 | 2011-11-30 | 合肥三川自控工程有限责任公司 | Induction lighting lamp and induction lighting system |
| WO2013155987A1 (en) * | 2012-04-20 | 2013-10-24 | 东莞巨扬电器有限公司 | Illumination device |
| CN103574475A (en) * | 2012-07-24 | 2014-02-12 | 龙徽股份有限公司 | Earthquake detection lighting system |
| CN101592304B (en) * | 2009-05-05 | 2014-06-11 | 威海东兴电子有限公司 | Intelligent fire emergency lamp with MCU control |
| CN103945609A (en) * | 2014-04-21 | 2014-07-23 | 深圳市康铭盛实业有限公司 | Self-starting LED emergency lighting circuit system |
| CN106231728A (en) * | 2016-08-10 | 2016-12-14 | 江苏银佳电子设备有限公司 | A kind of emergency lighting control system tackling skyscraper burst vibrations |
| CN106304470A (en) * | 2016-08-10 | 2017-01-04 | 江苏银佳电子设备有限公司 | A kind of emergency lighting control method tackling skyscraper burst vibrations |
| CN106961773A (en) * | 2017-03-17 | 2017-07-18 | 青岛亿联客信息技术有限公司 | Intelligent illuminating method, system based on communication network |
| CN107148126A (en) * | 2017-07-19 | 2017-09-08 | 嘉兴国之光核照明科技有限公司 | Nuclear power is emergent to indicate power supply |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4841288A (en) * | 1988-02-22 | 1989-06-20 | Addicks Lyle F | Earthquake illuminating device |
| US5473517A (en) * | 1995-01-23 | 1995-12-05 | Blackman; Stephen E. | Emergency safety light |
| US5789869A (en) * | 1996-02-13 | 1998-08-04 | Holmes Products Corporation | Light sensitive dimmer switch circuit |
| JP2006140066A (en) * | 2004-11-12 | 2006-06-01 | Toshiba Lighting & Technology Corp | Emergency lighting device |
| CN2937801Y (en) * | 2006-07-17 | 2007-08-22 | 中山生力电子科技有限公司 | Earthquake safety lamp |
-
2006
- 2006-07-17 CN CNB200610036503XA patent/CN100465501C/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009109062A1 (en) * | 2008-03-04 | 2009-09-11 | Wen Chih-Hao | Decorative lamp capable of providing escape direction guidance |
| CN101592304B (en) * | 2009-05-05 | 2014-06-11 | 威海东兴电子有限公司 | Intelligent fire emergency lamp with MCU control |
| CN102264168A (en) * | 2010-05-25 | 2011-11-30 | 合肥三川自控工程有限责任公司 | Induction lighting lamp and induction lighting system |
| CN102264168B (en) * | 2010-05-25 | 2015-01-07 | 合肥三川自控工程有限责任公司 | Induction lighting lamp and induction lighting system |
| WO2013155987A1 (en) * | 2012-04-20 | 2013-10-24 | 东莞巨扬电器有限公司 | Illumination device |
| CN103574475A (en) * | 2012-07-24 | 2014-02-12 | 龙徽股份有限公司 | Earthquake detection lighting system |
| CN103945609A (en) * | 2014-04-21 | 2014-07-23 | 深圳市康铭盛实业有限公司 | Self-starting LED emergency lighting circuit system |
| CN103945609B (en) * | 2014-04-21 | 2015-04-15 | 深圳市康铭盛实业有限公司 | Self-starting LED emergency lighting circuit system |
| CN106231728A (en) * | 2016-08-10 | 2016-12-14 | 江苏银佳电子设备有限公司 | A kind of emergency lighting control system tackling skyscraper burst vibrations |
| CN106304470A (en) * | 2016-08-10 | 2017-01-04 | 江苏银佳电子设备有限公司 | A kind of emergency lighting control method tackling skyscraper burst vibrations |
| CN106961773A (en) * | 2017-03-17 | 2017-07-18 | 青岛亿联客信息技术有限公司 | Intelligent illuminating method, system based on communication network |
| CN107148126A (en) * | 2017-07-19 | 2017-09-08 | 嘉兴国之光核照明科技有限公司 | Nuclear power is emergent to indicate power supply |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100465501C (en) | 2009-03-04 |
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