CN2126497U - Corridor lighting lamp controllor - Google Patents
Corridor lighting lamp controllor Download PDFInfo
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- CN2126497U CN2126497U CN 92205064 CN92205064U CN2126497U CN 2126497 U CN2126497 U CN 2126497U CN 92205064 CN92205064 CN 92205064 CN 92205064 U CN92205064 U CN 92205064U CN 2126497 U CN2126497 U CN 2126497U
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- lamp
- relay
- lighting lamp
- button
- sensing relay
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Abstract
The utility model discloses a corridor lamp controller with the function of light-out warning, which has no self power consumption in normal times and can be reset at any time during the timed time. The corridor lamp controller is mainly composed of a button, a sensing relay and a 555 time base circuit. The utility model is characterized in that a control circuit is in idle state in normal times. The button is pressed down, and one half cycle of the alternating current causes the sensing relay to be attracted. One contact point of the sensing relay switches on the power source of the control circuit, and the other contact point resets the delay control circuit. The delay control circuit outputs high level to make the other half cycle of the alternating current to be conducted, and then the lamp is lighted. The button is released, the other half cycle of the alternating current is still conducted, and the lamp is bright continually till the delay is over. The button is pressed down during the delay time, and the circuit can be reset. The utility model is suitable for the existing corridor lamp circuit.
Description
The utility model is a kind of electrical lighting utensil.
Two traditional class corridor lighting lamp controllers, a class are no oneself power consumption corridor lighting lamp controllers, and a class is the corridor lighting lamp controller that self merit building is arranged.The corridor lighting lamp controller that oneself power consumption is arranged, " the corridor lighting lamp controller " that publishes as " the electric world " 91 year the 4th phase, be connected on the electrical network continuously for a long time, consume certain electric energy, serious is, electronic devices and components in the controller are very fast aging under long-continued condition of work, and reliability greatly descends, and its advantage is to press the button at any time to trigger delay circuit.The corridor lamp controller of no oneself power consumption, computer when controlling as Chinese patent 88217685.4 disclosed many usefulness, its advantage is not power consumption at ordinary times, only power consumption in the timing after pressing the button, its shortcoming is to press the button circuit in the timing can not accept, and must wait to press the button circuit after regularly finishing and just can accept specifically.This two quasi-controller warning function of all not turning off the light.
The purpose of this utility model provides a kind of oneself power consumption that do not have at ordinary times, can trigger at any time, and the corridor lamp controller of light-off warning function is arranged.
For reaching this purpose, use relay as button sensor, and the light-off warning device is set.One group of normal open switch of button sensor is series on the power circuit of 555 delay circuits, and 1,6 pin of another group switch and 555 delay circuits link to each other.
The sensing relay can be electromagnetic relay, dried spring condenser.
The sensing relay can with diode series connection after in parallel with control lamp controllable silicon again, above-mentioned diode and push-button switch and the diode homopolarity that connects link to each other.Control circuit must not be electric at ordinary times, is in no power consumption state.When pressing the button, the sensing relay has electric current to pass through, immediately adhesive, one group of normally opened contact is by the power supply that leads to control circuit, another group normally opened contact with 2,6 pin of 555 delay circuits with 1 pin short circuit, delay circuit set output high level, power supply controllable silicon and the conducting of control lamp controllable silicon, this moment release button, because the voltage at timing capacitor two ends can not suddenly change, delay circuit continues set output high level, and power supply controllable silicon and control lamp controllable silicon continue conducting, delay circuit works on, and lamp continues bright.Delay time one arrives, and delay circuit resets, and power supply controllable silicon and control lamp controllable silicon end, and lamp goes out.Press the button in the delay time and just can make the adhesive of transducer relay, the timing capacitor shorted on both ends, delay circuit is set again.
The sensing relay also can link to each other with zero line with the lights line with diode series connection back.Control lamp one-way SCR links to each other with the diode homopolarity.When pressing the button, the adhesive immediately of sensing relay is connected the power supply of control circuit, and is made 555 delay circuit work, and the working condition of the working condition of delay control circuit and the described delay control circuit of last joint is just the same.
In order to make the button sensor adhesive reliable, can install a DC operation device to button sensor.
Button sensor also can be electronic relay and photoinduction relay.
After pressing the button, electronic relay gets electric, and one group of noncontacting switch makes the conducting of power supply controllable silicon, and another group noncontacting switch makes delay circuit set with the timing capacitor short circuit.
After pressing the button, lumination of light emitting diode, the photo resistance resistance descends, the conducting of power supply controllable silicon, another group photosensitive switch makes delay circuit set with the timing capacitor short circuit.
The corridor lamp controller can be provided with the light-off warning device, and this device can be a flash-mode, also can be gradually to put out formula.
Flash-mode light-off warning device is work like this: two delay circuits and an oscillating circuit are set in controller, the lamp controllable silicon is controlled in the delay circuit that one of them delay time is short and the output of oscillating circuit simultaneously, and during delay circuit set, lamp is bright, after resetting, lamp is glittering.Another delay time is the output control power supply controllable silicon of long delay circuit, and after time-delay finished, the power supply controllable silicon ended, and lamp goes out.
Gradually putting out formula light-off warning device is work like this: be connected with electric capacity between the trigger end of lamp controlled one-way SCR and ground, after delay circuit resetted, the electric charge on the electric capacity slowly ended control lamp controllable silicon, and lamp extinguishes gradually.
The corridor lamp controller only in the timing after pressing the button just electric work, be in no power consumption state at ordinary times, avoided component aging, useful life is very long.Press the button in the timing and can make circuit set again, be provided with the light-off warning device, use more convenient.A half cycle of alternating current makes the work of sensing relay, and another half cycle adapts illuminating lamp work and original corridor lamp circuit, saves two wires than the installation of universal controller.
The utility model will be further described below in conjunction with drawings and Examples.
Attached Fig. 1 and 2 is the schematic diagram of two kinds of embodiment of the utility model.
Accompanying drawing 3 and 4 is schematic diagrams of electronic relay and photoinduction relay.
Accompanying drawing 5 is schematic diagrams of electromagnetic relay DC operation.
In parallel with control lamp controllable silicon (2) again after corridor lamp controller shown in Figure 1, sensing relay (4) and diode (1) series connection, diode (1) and button (12) and diode (13) homopolarity that connects link to each other, at ordinary times, because diode (1) links to each other with diode (13) homopolarity, sensing relay (4) and lamp (14) do not have electric current to pass through, not adhesive of sensing relay (4), control circuit can not get power supply and can not work, and lamp (14) does not work.When pressing the button (12), sensing relay (4), diode (1), button (12) lamp (14) constitute current circuit, sensing relay (4) conducting, its normally opened contact (3) (7), (9) adhesive, 220 volts of alternating currents provide low-voltage DC by capacitance decompression, rectification to control circuit, and 2,6 pin of delay circuit IC1, IC2 are low level, 3 pin output high level, power supply controllable silicon (5) and the conducting of control lamp controllable silicon (2), lamp (14) is bright.This moment release button, sensing relay (4) discharges, its normally opened contact (7), (9) disconnect again, owing to the voltage at electric capacity (8), (10) two ends can not suddenly change, IC
1, IC
23 pin continue the output high level, power supply controllable silicon (5) and control lamp controllable silicon (2) continue conducting, control lamp controllable silicon (5) and control lamp controllable silicon (2) continue conducting, and control lamp controllable silicon (2), diode (13), lamp (14) constitute current circuit, and lamp (14) continues bright.IC
1Delay time greater than IC
2Delay time, IC
2After resetting, IC
3The pulse enable signal control lamp controllable silicon (2) of output is interrupted conducting, and lamp (14) is glittering, IC
1After resetting, power supply controllable silicon (5) ends, and lamp (14) extinguishes.IC
1Timing in press the button (12) and just can make sensing relay (4) conducting, delay capacitor (8), (10) short circuit, IC
1, IC
2 2Again set.
Scheme corridor lamp controller shown in Figure 2, sensing relay (18) links to each other with zero line with the lights line with diode (17) series connection back.Control lamp one-way SCR (23) links to each other with diode (17) homopolarity.At ordinary times, control circuit can not get power supply, and lamp (16) does not have electric current to pass through, and does not work.When pressing the button (15), button (15), diode (17) relay (18), decompression electrical equipment (19) constitute current circuit, sensing relay (18) adhesive, its normally opened contact (20), (21) closure, 220 volts of alternating currents provide low-voltage dc power supply to control circuit, delay circuit IC by decompression filtering
42,6 pin be low level, IC
4The output high level, power supply controllable silicon (22) and the conducting of control lamp controllable silicon (23), lamp (16) is bright.Behind the release button (15), sensing relay (18) discharges, and its contact (20) (21) disconnects again, because the voltage at electric capacity (24) two ends can not suddenly change IC
4Continue the output high level, power supply controllable silicon (22) and control lamp controllable silicon (23) continue conducting, and control lamp controllable silicon (23), lamp (16) constitute current circuit, and lamp (16) continues bright.After time-delay finished, power supply controllable silicon (22) ended immediately, and electric capacity (25) is gone up the electric charge of storing slowly ends control lamp controllable silicon (23), and lamp (16) extinguishes gradually.IC
4Timing in press the button (15), sensing relay (18) is with regard to adhesive, electric capacity (24) short circuit makes IC
4Again set.
Electronic relay shown in Figure 3 can replace the electromagnetic relay among Fig. 2.When pressing the button, a half cycle of alternating current makes power supply controllable silicon (27) conducting by diode (26), and delay control circuit is devoted oneself to work, and triode (28) conducting with the delay capacitor short circuit, makes delay circuit set, the output high level.
Fig. 4 is the schematic diagram of photoinduction relay.When pressing the button, a half cycle of alternating current makes light-emitting diode (29) luminous, the resistance of photo resistance (30) descends immediately, make power supply controllable silicon (31) conducting, delay circuit is devoted oneself to work, and photosensitive tube (32) resistance descends, triode (33) conducting, the short circuit delay capacitor makes delay circuit set, the output high level.
Electromagnetic relay DC operation device shown in Figure 5.The same electric capacity of sensing relay fourth (34) parallel connection.During diode (35) conducting, a part of charge storage on electric capacity (34), the adhesive of sensing relay fourth.When diode (35) ended, electric capacity (34) is gone up the electric charge of storing made sensing relay fourth continue reliable conducting.
Claims (9)
1, the corridor lighting lamp controller is mainly by the sensing relay, and 555 time-base circuits are formed, and it is characterized in that one group of normal open switch of sensing relay is series on the power supply of 555 delay circuits, and another group normal open switch links to each other with 1 pin and 2,6 pin of 555 delay circuits.
2,, it is characterized in that the sensing relay is an electromagnetic relay as the said corridor lighting lamp controller of claim 1.
3,, it is characterized in that the sensing relay is a dry-reed relay as the said corridor lighting lamp controller of claim 1.
4,, it is characterized in that the sensing relay is an electronic relay as the said corridor lighting lamp controller of claim 1.
5,, it is characterized in that the sensing relay is the photoinduction relay as the said corridor lighting lamp controller of claim 1.
6,, it is characterized in that diode (1) and sensing relay (4) series connection back is in parallel with control lamp controllable silicon (2) as claim 1 or 2 or 3 or 4 or 5 said corridor lighting lamp controllers.
7, as claim 1 or 2 or 3 or 4 or 5 said corridor lighting lamp controllers, it is characterized in that the same diode of sensing relay (18) (17) series connection back links to each other with zero line with the lights line, the control same diode of lamp one-way SCR (23) (17) homopolarity links to each other.
8,, it is characterized in that 3 pin of IC2 delay circuit and 3 pin of IC3 oscillating circuit all link to each other with the trigger end of control lamp controllable silicon (23) as claim 6 or 7 said corridor lighting lamp controllers.
9,, it is characterized in that controlling between the trigger end of lamp controllable silicon (23) and ground and be connected with electric capacity (25) as claim 6 or 7 said corridor lighting lamp controllers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92205064 CN2126497U (en) | 1992-02-10 | 1992-02-10 | Corridor lighting lamp controllor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92205064 CN2126497U (en) | 1992-02-10 | 1992-02-10 | Corridor lighting lamp controllor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2126497U true CN2126497U (en) | 1992-12-30 |
Family
ID=4951324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92205064 Pending CN2126497U (en) | 1992-02-10 | 1992-02-10 | Corridor lighting lamp controllor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2126497U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102611418A (en) * | 2012-03-07 | 2012-07-25 | 范永建 | Guide self-maintaining time delay safe switch |
| CN103249228A (en) * | 2013-05-02 | 2013-08-14 | 张海东 | Macro sensing multi-control delay illuminating lamp switch |
| CN104427681A (en) * | 2013-08-22 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Lamp time-delay circuit |
-
1992
- 1992-02-10 CN CN 92205064 patent/CN2126497U/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102611418A (en) * | 2012-03-07 | 2012-07-25 | 范永建 | Guide self-maintaining time delay safe switch |
| CN102611418B (en) * | 2012-03-07 | 2014-10-22 | 范永建 | Guide self-maintaining time delay safe switch |
| CN103249228A (en) * | 2013-05-02 | 2013-08-14 | 张海东 | Macro sensing multi-control delay illuminating lamp switch |
| CN103249228B (en) * | 2013-05-02 | 2017-12-19 | 兴化市成顺消防科技研究院有限公司 | A kind of more control Delayed illumination lamp switches of microspur sensing |
| CN104427681A (en) * | 2013-08-22 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Lamp time-delay circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |