CN107787104B - Emergency lamp control method and system - Google Patents
Emergency lamp control method and system Download PDFInfo
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- CN107787104B CN107787104B CN201711088284.4A CN201711088284A CN107787104B CN 107787104 B CN107787104 B CN 107787104B CN 201711088284 A CN201711088284 A CN 201711088284A CN 107787104 B CN107787104 B CN 107787104B
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000005286 illumination Methods 0.000 claims abstract description 127
- 238000001514 detection method Methods 0.000 claims description 19
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 239000002699 waste material Substances 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000037081 physical activity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/16—Controlling the light source by timing means
-
- 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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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention relates to a control method and a system of an emergency lamp, wherein the method comprises the following steps: when the power supply circuit is powered off, the illumination intensity of the current environment is detected, if the detected illumination intensity is smaller than the illumination threshold value, the emergency lamp is started, and otherwise, the emergency lamp is not started. By the control method and the control system of the emergency lamp, the emergency lamp can be started only under the condition of emergency lighting, the electric quantity of the storage battery is saved to the maximum extent, the reliability of an emergency lamp system can be ensured, and the service life of the emergency lamp is prolonged.
Description
Technical Field
The invention relates to the technical field of lamp control, in particular to a control method and a system for an emergency lamp.
Background
Generally, emergency lamps are provided in public places to provide illumination, emergency exit indication, etc. in emergency situations, such as when normal illumination power is turned off (i.e., the power supply circuit is powered off). The control of the emergency lamp basically adopts a mode that the normal illumination power supply is turned on immediately after being cut off, if the emergency lamp is at night or in cloudy days with poor illumination, the control mode can timely meet illumination requirements, but under the condition that illumination is sufficient, for example, in sunny days, the mode that the emergency lamp is turned on after power failure is undoubtedly a waste of energy. In addition, the emergency lamp is generally prepared only for emergency, the electric quantity of the storage battery is generally not large, if the electric quantity of the storage battery is consumed under the condition of sufficient illumination, the emergency lamp can not be illuminated when the emergency illumination is really needed, the meaning of the emergency lamp is lost, and the emergency lamp has larger potential safety hazard.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a novel control method and system of an emergency lamp.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
a method of controlling an emergency lamp, comprising the steps of: when the power supply circuit is powered off, the illumination intensity of the current environment is detected, if the detected illumination intensity is smaller than the illumination threshold value, the emergency lamp is started, and otherwise, the emergency lamp is not started.
By controlling the emergency lamp through the method, the emergency lamp is started only when the normal power supply circuit is powered off and the current ambient illumination intensity is low, compared with the mode that the emergency lamp is started immediately when the normal power supply circuit is powered off, the electric energy consumption under the condition that the power supply circuit is powered off but illumination is not needed at present can be avoided, the electric energy is saved, enough electric quantity supply can be ensured when the emergency lamp needs to be started, and in addition, the service life of the emergency lamp can be prolonged.
In a further optimized scheme, if the detected illumination intensity in the method is smaller than the illumination threshold value, starting an emergency lamp, otherwise, not starting the emergency lamp, and replacing the step by the following steps:
Starting an emergency lamp, detecting the ambient illumination intensity after the emergency lamp is started, and if the ambient illumination intensity after the emergency lamp is started is less than or equal to the ambient illumination intensity before the emergency lamp is started, continuously keeping the emergency lamp in a starting state; if the ambient illumination intensity after the emergency lamp is started is greater than the ambient illumination intensity before the emergency lamp is started and is smaller than the illumination threshold value, the emergency lamp is kept in the started state; if the ambient illumination intensity after the emergency lamp is started is greater than the ambient illumination intensity before the emergency lamp is started, and the ambient illumination intensity before the emergency lamp is started is greater than or equal to the illumination threshold value, the emergency lamp is turned off.
Generally, the emergency lamp is used for providing emergency illumination, when the emergency lamp is started, the illumination intensity of the current environment is still weak even smaller than or equal to the illumination intensity before the emergency lamp is started, or the illumination intensity is larger than the illumination intensity before the emergency lamp is started, or the illumination intensity is still smaller than the illumination threshold value, the detection result is inaccurate due to the damage of the illumination sensor, or the emergency lamp cannot normally emit light due to the damage of the emergency lamp, and at the moment, the situation that the emergency lamp is started and not started due to the damage of the illumination sensor can be avoided by enabling the emergency lamp to be always in the on state, so that the reliability and the safety of the emergency lamp system are ensured. In addition, can also make emergency light work with the mode of flashing this moment, can remind the staff in time to carry out the troubleshooting to avoid can not provide the illumination function when the emergency lighting is needed next time.
In a further optimized solution, the above method further comprises the steps of: and when the emergency lamp is in an on state, picking up sound in the current environment, and if no sound is picked up within a set period of time or the sound volume decibel picked up is smaller than a sound volume threshold value, turning off the emergency lamp.
The emergency lamp is used by people in an emergency situation, if people do not have lighting requirements, for example, in late night, although a power supply circuit is powered off and the lighting intensity is weak, no people are moving at the moment, or people leave, the emergency lamp is turned on, so that the emergency lamp is not helpful to people, and electric energy waste is caused, therefore, whether the current environment has human body activities or not, namely whether the lighting requirements exist or not is judged by picking up sound in the environment, the emergency lamp is turned on under the condition that the requirements exist, the emergency lamp is turned off without the requirements, and the electric quantity of a storage battery can be further saved.
Further, the method further comprises the steps of: and after the emergency lamp is turned off, continuing to pick up the sound in the current environment, and if the sound is picked up and the sound volume decibel is larger than or equal to the sound volume threshold value, turning on the emergency lamp.
For some special cases, there may be a situation that the current environment is someone but does not make a sound for a period of time, there may be a lighting requirement at a subsequent time, and the sound in the environment is picked up continuously by the pickup, so that the lighting requirement in such special cases may be satisfied.
In a further preferred embodiment, the above method further comprises the step of: and when the emergency lamp is in an on state, picking up sound in the current environment, and if the sound is not picked up within a set period of time or the sound volume decibel picked up is smaller than a sound volume threshold value, starting the emergency lamp according to a set frequency, so that the emergency lamp works in a flickering mode.
The emergency lamp is used by people in an emergency situation, if people do not have lighting requirements, for example, in late night, although a power supply circuit is powered off and the lighting intensity is weaker, no people are active at the moment, or people leave, the emergency lamp is turned on, no help is provided for people, and electric energy waste is caused, so that whether the current environment has human activity or not is judged by picking up sound in the environment, namely, whether the lighting requirements are met, if the situation that the people do not have the requirements (the sound is not picked up in a set period of time, or the picked-up volume decibel is smaller than a volume threshold value) is judged, the emergency lamp works in a flickering mode, on one hand, if the human activity is provided, the flickering mode can also meet the lighting requirements of people, and on the other hand, if the human activity is not provided, the flickering mode can also save some electric energy consumption.
In a further optimized solution, the above method further comprises the steps of: detecting the residual electric quantity of the storage battery, and sending out alarm sound when the residual electric quantity of the storage battery is lower than a set electric quantity threshold value. And when the residual electric quantity is lower, an alarm sound is sent out, and a worker can be reminded of timely replacing the storage battery, so that the emergency lamp can provide illumination when required, and the reliability and the safety of an emergency lamp system are ensured.
The embodiment of the invention also provides a control system of the emergency lamp, which comprises: the power-off detection circuit is used for detecting whether the power supply circuit is powered off or not and transmitting a detection result to the control circuit; the illumination sensor is used for detecting the illumination intensity of the current environment and transmitting the detection result to the control circuit; the control circuit is used for starting the illumination sensor when the power supply circuit is powered off and starting the emergency lamp when the illumination intensity is detected to be smaller than the illumination threshold value.
In a further optimized scheme, the system further comprises a buzzer; the illumination sensor is particularly used for detecting the ambient illumination intensity before and after the emergency lamp is started and transmitting the detection result to the control circuit; the control circuit is specifically used for starting the illumination sensor firstly when the power supply circuit is powered off, starting the emergency lamp after receiving the detection result of the illumination sensor, controlling the emergency lamp to be in a starting state all the time when the ambient illumination intensity after the emergency lamp is started is smaller than or equal to the ambient illumination intensity before the emergency lamp is started, controlling the buzzer to send out alarm sounds, and closing the emergency lamp when the ambient illumination intensity after the emergency lamp is started is larger than the ambient illumination intensity before the emergency lamp is started and the ambient illumination intensity before the emergency lamp is started is larger than or equal to the illumination threshold value.
In a further optimized scheme, the system further comprises an electric quantity detection circuit for detecting the residual electric quantity of the storage battery; the buzzer is also used for sending out alarm sound when the residual electric quantity is lower than a set electric quantity threshold value.
In a further optimized solution, the above system further comprises: the timer is used for recording the working time of the emergency lamp after being started; a sound pickup for picking up sound in a current environment; at this time, the control circuit is further configured to turn off the emergency light when the sound pickup does not pick up sound for a set period of time or when the picked-up sound volume decibel is smaller than the sound volume threshold value when the emergency light is in an on state.
Compared with the prior art, the method and the system for controlling the emergency lamp can save the electricity consumption of the storage battery, ensure that the emergency lamp has enough electricity support when emergency illumination needs to be provided, avoid potential safety hazards existing in the existing emergency lamp control mode, and prolong the service life of the emergency lamp.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic block diagram of a control system of an emergency lamp according to an embodiment of the present invention.
Fig. 2 is a schematic block diagram of another control system for an emergency lamp according to an embodiment of the present invention.
Fig. 3 is a flow chart of a control method of an emergency lamp according to an embodiment of the present invention.
Fig. 4 is a flow chart of another control method of an emergency lamp according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
Referring to fig. 1, the embodiment provides a control system of an emergency lamp, which includes a power circuit, a control circuit, a power failure detection circuit, an illumination sensor, a buzzer and the emergency lamp. The power supply circuit is connected with the control circuit and provides electric energy for the power-off detection circuit and the control circuit, and simultaneously provides electric energy required by work for the illumination sensor and the emergency lamp under the control of the control circuit.
The power-off detection circuit is used for detecting whether the power supply circuit is powered off or not and transmitting a detection result to the control circuit; when the power supply circuit is powered off, the control circuit immediately starts the illumination sensor to detect illumination intensity of the current environment, and when the illumination sensor detects that the illumination intensity is smaller than the illumination threshold value, the emergency lamp is started, and if the illumination intensity is larger than or equal to the illumination threshold value, the emergency lamp is not started, so that electric quantity waste caused under the condition that no emergency illumination needs is avoided.
Because the illumination sensor and the emergency lamp both have a certain service life, the possibility of damage to the illumination sensor and/or the emergency lamp is not excluded. Therefore, in order to further improve the reliability of the system, the emergency light is prevented from being turned on when the emergency light is needed due to the damage of the illumination sensor (if the illumination sensor is damaged, the current environment illumination intensity is lower, the emergency light is needed, but the emergency light is not needed to be turned on as a detected result), in a more preferable embodiment, after the power-off detection circuit detects the power-off, the control circuit firstly turns on the illumination sensor, the illumination sensor detects the illumination intensity of the current environment (namely the environment before the emergency light is turned on), the control circuit turns on the emergency light after receiving the detection result of the illumination sensor, and controls the illumination sensor to detect the environment illumination intensity after the emergency light is turned on, and if the environment illumination intensity after the emergency light is turned on is less than or equal to the environment illumination intensity before the emergency light is turned on, the control circuit controls the buzzer to emit an alarm sound so as to prompt staff to damage the illumination sensor and/or the emergency light and maintain the emergency light in a turned on state; if the ambient illumination intensity after the emergency lamp is started is greater than the ambient illumination intensity before the emergency lamp is started, and the ambient illumination intensity before the emergency lamp is started is greater than or equal to the illumination threshold value, the emergency lamp is turned off. That is, the illumination sensor and the emergency lamp are all normally operated, the illumination intensity of the current environment is not required to be illuminated, and the emergency lamp is turned off at the moment, so that the energy consumption can be saved.
Referring to fig. 2, in a further optimized scheme, the control system of the emergency lamp further comprises a timer and a pickup, both of which are connected with the control circuit, and the timer starts to work after the emergency lamp is started to record the starting time of the emergency lamp; and after the emergency lamp is started, the pickup starts to work, picks up sound in the current environment, and if any sound is not picked up within a set period of time, or the picked-up sound volume decibel is smaller than a sound volume threshold value, the emergency lamp is turned off. If the current environment has human activity, the voice can be emitted, such as speaking voice, footstep voice, the pickup does not pick up any voice, or the picked-up volume is smaller, and the voice emitted by the human activity cannot be emitted, then the current environment can be considered to have no human activity, namely the current environment has no emergency lighting requirement, and the emergency lamp is turned off, so that electric energy waste is avoided.
In a further optimized scheme, the system further comprises an electric quantity detection circuit for detecting the residual electric quantity of the storage battery; the buzzer is also used for sending out alarm sound when the residual electric quantity is lower than a set electric quantity threshold value so as to prompt a worker to replace the battery in time.
Referring to fig. 3, the control method of the emergency lamp provided in the embodiment includes the steps of:
Detecting whether the power supply circuit is powered off, if the power supply circuit is powered off, further detecting the illumination intensity of the current environment, if the detected illumination intensity is smaller than an illumination threshold value, starting the emergency lamp, if the detected illumination intensity is larger than or equal to the illumination threshold value, not starting the emergency lamp, and if the power supply circuit is not powered off, not starting the emergency lamp, and keeping the emergency lamp in a closed state.
Referring to fig. 4, another method for controlling an emergency lamp is provided in this embodiment, which includes the steps of:
Detecting whether the power supply circuit is powered off, if so, further detecting the illumination intensity of the current environment (namely the environment before the emergency lamp is started);
Starting an emergency lamp, detecting the ambient illumination intensity after the emergency lamp is started, and if the ambient illumination intensity after the emergency lamp is started is less than or equal to the ambient illumination intensity before the emergency lamp is started, continuously keeping the emergency lamp in a starting state; if the ambient illumination intensity after the emergency lamp is started is greater than the ambient illumination intensity before the emergency lamp is started and is smaller than the illumination threshold value, the emergency lamp is kept in the started state; if the ambient illumination intensity after the emergency lamp is started is greater than the ambient illumination intensity before the emergency lamp is started, and the ambient illumination intensity before the emergency lamp is started is greater than or equal to the illumination threshold value, the emergency lamp is turned off.
In contrast, the method shown in fig. 4 can avoid the situation that the emergency lamp is not turned on due to the damage of the illumination sensor (the emergency lamp is required to be turned on because of weak actual illumination, but the detected result is that the illumination intensity is greater than the illumination threshold value due to the damage of the illumination sensor), so as to improve the reliability and stability of the emergency lamp system.
In a more optimized scheme, as shown in fig. 3 and 4, after the emergency light is turned on, the sound pick-up picks up the sound in the current environment, if the sound is not picked up within a set period of time, or the sound pick-up volume decibel is smaller than the volume threshold value, the emergency light is turned off, and if the sound is picked up and the sound volume decibel is greater than or equal to the volume threshold value, the emergency light continues to be turned on. During the time that the emergency light is off, if the sound pick-up picks up sound and the volume decibel is greater than or equal to the volume threshold, the emergency light is turned on again. The sound pickup continues to pick up sound in the environment, sound is not picked up for a set period of time, or the sound pickup volume decibel is smaller than a volume threshold (for example, people completely leave the current environment), and then the emergency lamp is turned off.
As another embodiment, when the emergency lamp is in an on state, sound in the current environment is picked up, if no sound is picked up within a set period of time or the sound volume db picked up is smaller than the sound volume threshold value, the emergency lamp is turned on according to a set frequency, so that the emergency lamp works in a flickering (lighting and extinguishing) mode, and the flickering mode can achieve illumination and reduce electric quantity consumption to a certain extent.
In another embodiment, in the method shown in fig. 3 and fig. 4, the method may further include the steps of: detecting the residual electric quantity of the storage battery, and sending out alarm sound when the residual electric quantity of the storage battery is lower than a set electric quantity threshold value.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention.
Claims (4)
1. The control method of the emergency lamp is characterized by comprising the following steps:
When the power supply circuit is powered off, starting the emergency lamp, detecting the ambient illumination intensity after the emergency lamp is started, and if the ambient illumination intensity after the emergency lamp is started is less than or equal to the ambient illumination intensity before the emergency lamp is started, continuously keeping the emergency lamp in a starting state, wherein the emergency lamp works in a flickering mode; if the ambient illumination intensity after the emergency lamp is started is greater than the ambient illumination intensity before the emergency lamp is started and is smaller than the illumination threshold value, the emergency lamp is kept in a starting state, and the emergency lamp works in a flickering mode; if the ambient illumination intensity after the emergency lamp is started is greater than the ambient illumination intensity before the emergency lamp is started, and the ambient illumination intensity before the emergency lamp is started is greater than or equal to an illumination threshold value, the emergency lamp is turned off;
The method also comprises the steps of: and when the emergency lamp is in an on state, picking up sound in the current environment, and if the sound is not picked up in a set period of time or the sound volume decibel picked up is smaller than a sound volume threshold value, starting the emergency lamp according to a set frequency, so that the emergency lamp works in a flickering mode, and the lighting is realized and the electric quantity consumption is reduced to a certain extent in the flickering mode.
2. The method of claim 1, further comprising the step of: detecting the residual electric quantity of the storage battery, and sending out alarm sound when the residual electric quantity of the storage battery is lower than a set electric quantity threshold value.
3. A control system for an emergency light, comprising:
the power-off detection circuit is used for detecting whether the power supply circuit is powered off or not and transmitting a detection result to the control circuit;
The illumination sensor is used for respectively detecting the ambient illumination intensity before and after the emergency lamp is started and transmitting the detection result to the control circuit;
The timer is used for recording the working time of the emergency lamp after being started;
A sound pickup for picking up sound in a current environment;
The control circuit is used for firstly starting the illumination sensor when the power supply circuit is powered off, starting the emergency lamp after receiving a detection result of the illumination sensor, controlling the emergency lamp to be always in an on state when the ambient illumination intensity after the emergency lamp is started is smaller than or equal to the ambient illumination intensity before the emergency lamp is started, controlling the buzzer to send out alarm sounds, and closing the emergency lamp when the ambient illumination intensity after the emergency lamp is started is larger than the ambient illumination intensity before the emergency lamp is started and is larger than or equal to an illumination threshold value, picking up sound in the current environment when the emergency lamp is in an on state, and starting the emergency lamp according to a set frequency if sound is not picked up within a set period of time or the picked-up sound volume decibel is smaller than the sound volume threshold value, so that the emergency lamp works in a flickering mode, and the illumination is realized and the electric quantity consumption is reduced to a certain extent.
4. The system of claim 3, further comprising a power detection circuit for detecting a remaining power of the battery; the buzzer is also used for sending out alarm sound when the residual electric quantity is lower than a set electric quantity threshold value.
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| CN201711088284.4A CN107787104B (en) | 2017-11-08 | 2017-11-08 | Emergency lamp control method and system |
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| CN201711088284.4A CN107787104B (en) | 2017-11-08 | 2017-11-08 | Emergency lamp control method and system |
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| CN107787104A CN107787104A (en) | 2018-03-09 |
| CN107787104B true CN107787104B (en) | 2024-07-02 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109658674A (en) * | 2018-12-29 | 2019-04-19 | 湖南汇博电子科技股份有限公司 | Emergency luminaire fault alarm method, device, readable storage medium storing program for executing and control equipment |
| CN110072319A (en) * | 2019-05-29 | 2019-07-30 | 赵睿博 | A kind of domestic intelligent emergency light and its implementation method of meeting an urgent need |
| CN111741574A (en) * | 2020-06-11 | 2020-10-02 | 湖北美和易思教育科技有限公司 | Thing networking classroom smart lamp system |
| CN112055453A (en) * | 2020-08-21 | 2020-12-08 | 泰州广亿净环保科技有限公司 | Method for automatically adjusting brightness of emergency lamp and emergency lamp |
| CN112135403B (en) * | 2020-08-21 | 2023-03-21 | 广东电网有限责任公司佛山供电局 | Multi-criterion automatic switching emergency lighting system and method based on illumination intensity |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202889734U (en) * | 2012-10-26 | 2013-04-17 | 贺成林 | Multifunctional light-emitting diode (LED) illumination type emergency lamp |
| CN107303847A (en) * | 2016-04-19 | 2017-10-31 | 株式会社万都 | Car light confirming operation system and method |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TNSN06155A1 (en) * | 2006-05-25 | 2007-11-15 | Hajer Sedik | ELECTRONIC CIRCUIT FOR REGULAR CONTROL OF AUTOMOTIVE LIGHTING AND AUTOMATIC INTERVENTION OF EMERGENCY SPOTLIGHTS |
| US9666059B2 (en) * | 2014-04-01 | 2017-05-30 | Ford Global Technologies, Llc | Vehicle light anomaly state warning |
| CN104168699B (en) * | 2014-08-18 | 2017-01-11 | 广东欧珀移动通信有限公司 | Flashlight illumination brightness setting method and device |
| CN104827961B (en) * | 2014-12-19 | 2017-12-08 | 北汽福田汽车股份有限公司 | Vehicle engine compartments illumination control apparatus, illuminator, control method and vehicle |
| CN204836730U (en) * | 2015-08-21 | 2015-12-02 | 成都常道科技有限责任公司 | Emergency light |
| WO2017128020A1 (en) * | 2016-01-25 | 2017-08-03 | 杨瑛 | Method of automatically turning on street light, and photosensitive street light |
| CN106293214B (en) * | 2016-07-29 | 2019-06-04 | 维沃移动通信有限公司 | A kind of method and mobile terminal of illumination |
| CN106331519A (en) * | 2016-10-31 | 2017-01-11 | 维沃移动通信有限公司 | Method for adjusting light-compensating lamp and mobile terminal |
| CN106409197B (en) * | 2016-11-21 | 2020-05-19 | 西安诺瓦星云科技股份有限公司 | LED lamp panel fault detection method |
| CN107318206B (en) * | 2017-08-15 | 2019-07-16 | 正安县欧尚电器有限公司 | Street lamp with height adjusting function |
-
2017
- 2017-11-08 CN CN201711088284.4A patent/CN107787104B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202889734U (en) * | 2012-10-26 | 2013-04-17 | 贺成林 | Multifunctional light-emitting diode (LED) illumination type emergency lamp |
| CN107303847A (en) * | 2016-04-19 | 2017-10-31 | 株式会社万都 | Car light confirming operation system and method |
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| CN107787104A (en) | 2018-03-09 |
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