CN100505969C - Method and device for indicating timing status by light flash - Google Patents
Method and device for indicating timing status by light flash Download PDFInfo
- Publication number
- CN100505969C CN100505969C CNB2005101091367A CN200510109136A CN100505969C CN 100505969 C CN100505969 C CN 100505969C CN B2005101091367 A CNB2005101091367 A CN B2005101091367A CN 200510109136 A CN200510109136 A CN 200510109136A CN 100505969 C CN100505969 C CN 100505969C
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- timing
- signal
- light
- status
- microcomputer
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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 method includes following steps: sends out the timing signal; receives and processes the timing signal; outputs a pulse signal indicating the timing state and a driving signal used to cut off power when timing is over; in term of timing signal, the lamp generates relevant twinkles and cuts off the power when the timing is over. The device consists of remote controller, receiver, microcomputer, and electronic switch. The output of receiver is connected with input of microcomputer, and output of macro computer is connected with the electronic switch. The electronic switch is connected in series in power circuit.
Description
Technical field
The present invention relates to a kind of electronic timing method and apparatus of electric light source, specifically is a kind of device of using method and this method of enforcement of light flash indicating timing status, is mainly used in remote control lamp.
Background technology
The switch of existing remote control lamp is not provided with remote control and regularly indicates (length that promptly is in definition status and timing), and the user can not confirm whether remote control is effective; For this reason, existing people's idea adds that on switch indicator light indicates timing, and this has increased cost and power consumption.
Summary of the invention
Purpose of the present invention just provides a kind of, with solve that prior art exists problem.
Technical scheme of the present invention is: a kind of method with the light flash indicating timing status is characterized in that:
(1) sends timing signal;
(2) receive described timing signal, and this signal is handled, output one can be represented the pulse signal of definition status and regularly expire and cut off the drive signal of light power;
(3) make light produce corresponding flicker according to described timing signal, and arrive timing cut-out light power.
Represent a timing period with a described pulse signal of definition status of representing.
A kind of device with the light flash indicating timing status, it is characterized in that: comprise remote controller, receiver, microcomputer and electronic switch, the output of receiver is connected with an input interface of microcomputer, an output of microcomputer is connected with the control end of electronic switch, and this electronic switch is connected in the electric power loop of light; Remote controller is used to send timing signal; Receiver is used to receive described timing signal; Microcomputer is handled this timing signal, and output one can be represented the pulse signal of definition status and regularly expire and cut off the drive signal of light power; Electronic switch makes light flash under the control of expression definition status pulse signal, and cuts off the power supply of light when regularly expiring.
Another input interface at described microcomputer is connected with manual timing trigger switch.
Described electronic switch is formed by connecting by optical coupler and controllable silicon.
The invention has the beneficial effects as follows: need not add any device on switch panel, directly with the indication of the flicker number of times of bulb fixed time, and regularly success of remote control is confirmed in indication.Efficiently solve the time indication problem that existing remote control wall wall switch is regularly turned off the light.Simple in structure, cost is low.
Description of drawings
Fig. 1 is the flow chart of the inventive method;
Fig. 2 is that the circuit of apparatus of the present invention constitutes block diagram;
Fig. 3 is an embodiment circuit diagram of apparatus of the present invention.
Embodiment
Referring to Fig. 1, the present invention's method of light flash indicating timing status may further comprise the steps:
(1) sends timing signal, need regularly several timing periods.Regularly the period is 10 minutes as setting one.
(2) timing signal is handled, output one can be represented the pulse signal (representing regularly 10 minutes as a pulse) of definition status, and sends a drive signal of cutting off light power when regularly expiring.
(3) make light produce flicker accordingly according to described timing signal, regularly timing period (10 minutes) is once represented in flicker, and cuts off light power when arriving timing.
Referring to Fig. 2 and Fig. 3, a kind of device of the present invention with the light flash indicating timing status, comprise remote controller 1, receiver 2, microcomputer 3 and electronic switch 4, the output of receiver 2 is connected with an input interface of microcomputer 3, an output of microcomputer 3 is connected with the control end of electronic switch 4, and this electronic switch 4 is connected in the electric power loop of electric light source L; Remote controller 1 is used to send described timing signal; Receiver 2 is used to receive described timing signal; 4 pairs of these timing signals of microcomputer are handled, and output one can be represented the pulse signal of definition status and regularly expire and cut off the drive signal of light power; Electronic switch 4 makes light flash under the control of expression definition status pulse signal, and cuts off the power supply of electric light when regularly expiring.
Another input interface at described microcomputer 4 is connected with manual timing trigger switch AN, carries out manual operation regularly.
An embodiment of described electronic switch 4 is formed by connecting by optical coupler and controllable silicon K, and optical coupler is made up of light-emitting diode D and photo resistance R.
The operation principle of apparatus of the present invention is:
When timing signal of remote controller 1 emission, just export a timing signal at the output of receiver 2, give microcomputer 3.Or, also can give 3 one timing signals of microcomputer by Push switch AN.At this moment microcomputer 3 is according to the switch number of times of remote control number of times and switch AN, provide an output control signal, according to the number of times difference, the high earlier back of output signal is low alternately several times, and expression is pressed number of times control light-emitting diode D flicker several times, and the R of photo resistance simultaneously makes its resistance alternately reduce under the irradiation of light-emitting diode D or increases several times, photo resistance R is connected on the control utmost point of may command K, like this, controllable silicon K alternate conduction, blocking-up are glimmered several times thereby control bulb L light and shade several times.The operator can know the length of timing and regularly success according to the flicker number of times.Afterwards, microcomputer 3 is exported high level signal again, makes light-emitting diode D luminous, photo resistance R conducting, and the controllable silicon conducting, bulb L is bright.According to the timing signal number of times, the different high level time of microcomputer 3 outputs, thus determined different timings.After arriving timing, microcomputer 3 output end level, luminous tube D does not work, and it is big that the resistance of photo resistance R becomes, not conducting of controllable silicon, bulb L extinguishes.
Also has other method that reaches the flicker of control bulb, equally the time of regularly turning off the light with pilot bulb and whether regularly successful.Here repeat no more.
Claims (5)
1. method with the light flash indicating timing status is characterized in that:
(1) sends timing signal;
(2) receive described timing signal, and this signal is handled, output one can be represented
The drive signal of the pulse signal of definition status and the cut-out light power that regularly expires;
(3) make light produce corresponding flicker according to described timing signal, and arrive timing cut-out light power.
2. according to the method for the described light flash indicating timing status of claim 1, it is characterized in that: represent a timing period with a described pulse signal of definition status of representing.
3. device with the light flash indicating timing status, it is characterized in that: comprise remote controller, receiver, microcomputer and electronic switch, the output of receiver is connected with an input interface of microcomputer, an output of microcomputer is connected with the control end of electronic switch, and this electronic switch is connected in the electric power loop of light; Remote controller is used to send timing signal; Receiver is used to receive described timing signal; Microcomputer is handled this timing signal, and output one can be represented the pulse signal of definition status and regularly expire and cut off the drive signal of light power; Electronic switch makes light flash under the control of expression definition status pulse signal, and cuts off the power supply of light when regularly expiring.
4. the device with the light flash indicating timing status according to claim 3, it is characterized in that: another input interface at described microcomputer is connected with manual timing trigger switch.
5. according to claim 3 or 4 described devices with the light flash indicating timing status, it is characterized in that: described electronic switch is formed by connecting by optical coupler and controllable silicon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101091367A CN100505969C (en) | 2005-10-18 | 2005-10-18 | Method and device for indicating timing status by light flash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101091367A CN100505969C (en) | 2005-10-18 | 2005-10-18 | Method and device for indicating timing status by light flash |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1780513A CN1780513A (en) | 2006-05-31 |
| CN100505969C true CN100505969C (en) | 2009-06-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101091367A Expired - Fee Related CN100505969C (en) | 2005-10-18 | 2005-10-18 | Method and device for indicating timing status by light flash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100505969C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102103019A (en) * | 2010-09-15 | 2011-06-22 | 徐志强 | Large-sized environmental temperature display device |
| CN103516552B (en) * | 2013-10-16 | 2018-03-06 | 中科恒源科技股份有限公司 | The state indication method and state indicating device of a kind of electronic equipment |
-
2005
- 2005-10-18 CN CNB2005101091367A patent/CN100505969C/en not_active Expired - Fee Related
Non-Patent Citations (2)
| Title |
|---|
| 灯饰及光亮控制技术与集成电路应用. 沈吉顺.光源与照明，第2期. 1998 |
| 灯饰及光亮控制技术与集成电路应用. 沈吉顺.光源与照明，第2期. 1998 * |
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| Publication number | Publication date |
|---|---|
| CN1780513A (en) | 2006-05-31 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090624 Termination date: 20101018 |