TWI450221B - Lighting lights with seismic lighting effects - Google Patents

Description

Illumination with seismic lighting effects

The invention relates to an illumination lamp, in particular to an illumination lamp with seismic illumination effect.

Because Taiwan is adjacent to the Philippine Sea Plate in the west of the Pacific Rim volcanic belt, and the Philippine Sea Plate hits the Eurasian Plate at an average of 82mm per year toward the northwest; thus, it has caused a high number of earthquakes in China; and most of them died due to earthquakes. The situation is not caused by the changes in the earth's crust, landslides, faults and other crustal changes; it is caused by the situation of buildings that have been collapsed due to escape; therefore, how to escape quickly in the current earthquake It is currently the most important issue.

Although an emergency light that provides illumination during power outages has been developed on the market; not all earthquakes will cause a power outage, so if the power is not interrupted during the earthquake, the emergency light will not shine. In the meantime, the illumination cannot be provided immediately at the moment of the earthquake.

Furthermore, the current general lighting refers to a lighting device that can provide lighting or stop lighting according to the operation of the user in the case of normal power supply, and most of them are installed in a home or public. In buildings of various buildings, etc.; however, since the existing lights are unable to provide appropriate illumination immediately at the moment of earthquake shaking at night, the owner must first illuminate the existing lighting once the earthquake occurs at night. Lights, and the escape route can be escaped when it is illuminated; however, the homeowner may miss the best time to escape because of the time it takes to wait for the escape route to be illuminated. This increases the risk of casualties or reduces the chance of survival.

In view of the fact that the above-mentioned existing lighting cannot provide emergency lighting immediately upon the occurrence of an earthquake; the main object of the present invention is to provide an illumination lamp having an earthquake lighting effect.

The main technical means used to achieve the above purpose is to illuminate the illumination lamp having the effect of seismic illumination, comprising: a power module for connecting an AC power source controlled by an external switch, and comprising a power supply and An energy storage battery; wherein an input end of the power supply is connected to the AC power source, and an output end of the power supply is connected to an input end of the energy storage battery; an LED module is connected to the a power module, comprising an LED driving circuit and an LED unit; wherein an input end of the LED driving circuit is connected to an output end of the power supply and an output end of the energy storage battery, and an output end of the LED driving circuit is Connected to an input end of the LED unit; a sensor module includes a voltage sensor, a wireless communication module, and a gravity sensor; and the voltage sensor is connected to the power supply An output end; wherein the voltage sensor detects a voltage, and the wireless communication module outputs an inductive signal when receiving an early warning signal and the gravity sensor detects the shaking; and a microprocessor connected to the voltage sensor, the wireless communication module, the gravity sensor, and the LED driving circuit; wherein the voltage sensor, the wireless communication module or the gravity sensor respectively When the sensing signal is output, the microprocessor controls the LED driving circuit to cause the LED unit to send bright.

When the AC power is input to the power supply due to the opening of the external switch, the power supply supplies power to the LED driving circuit; and at this time, the microprocessor detects the power through the voltage sensor. The supplier has a voltage output, and the microprocessor controls the LED driving circuit to make the LED unit bright; therefore, the invention can be used as a general illumination lamp for the user on weekdays.

When the power supply device does not output power due to the external switch being turned off, the microprocessor continuously detects whether an early warning signal is received through the wireless communication module or continuously detects whether there is a shaking through the gravity sensor. In the case that the wireless communication module receives an early warning signal or the gravity sensor detects shaking, the microcontroller controls the LED driving circuit to illuminate the LED unit; wherein the LED unit is externally switched The power consumed during shutdown is derived from the energy storage battery; therefore, the present invention provides immediate illumination at the moment of the earthquake, thereby reducing the time it takes for the homeowner to illuminate the illumination and wait for the escape route to be illuminated. In order to reduce the risk of casualties and increase the chance of survival.

Please refer to FIG. 1 and FIG. 2 , which is a first embodiment of the illumination lamp with seismic illumination effect of the present invention, comprising: a power module 20 for connecting an AC power source controlled by an external switch 10 ; 11 and comprising a power supply 21 and an energy storage battery 22; wherein an input end of the power supply 21 is connected to the external switch 10, and an output end of the power supply 21 is connected to the energy storage battery 22 input of In this embodiment, a charger 23 is connected between the power supply 21 and the energy storage battery 22, and the charger 23 is used to input the power of the power supply 21 to the energy storage battery 22 . In addition, the output end of the power supply 21 and the output end of the energy storage battery 22 are respectively connected to the anode of a diode 24 to ensure the output end of the power supply 21 and the energy storage battery 22 There is no current feedback phenomenon at the output end; an LED module 30 is connected to the power module 20 and includes an LED driving circuit 31 and an LED unit 32; wherein the input end of the LED driving circuit 31 is connected to An output end of the power supply 21 and an output end of the energy storage battery 22, and an output end of the LED driving circuit 31 is connected to an input end of the LED unit 32. In this embodiment, the LED driving circuit 31 The input end is connected to the cathode of each diode 24; a sensor module 40 includes a voltage sensor 41, a wireless communication module 42 and a gravity sensor 43; and the voltage sensor 41 is connected to an output of the power supply 21; wherein the voltage sensor 41 When the voltage is detected, the wireless communication module 42 outputs an inductive signal when receiving an early warning signal and the gravity sensor 43 detects the shaking. In this embodiment, the warning signal is A strong earthquake early warning system is issued, and the strong earthquake early warning system is used for certain specific areas (such as cities) or important public facilities (such as Czech) after the occurrence of a major earthquake and before the ground surface vibrates strongly. The transportation system and high-speed railway broadcast a set of early warning systems for earthquake warnings; and at present, the above-mentioned strong earthquake early warning systems have been completed and completed in succession, and the system built in Japan is the most perfect; and the strong earthquake early warning system The principle of using the principle that the transmission wave of the first wave (P wave) is faster than the scissors wave (S wave) is used to detect the arrival wave (P wave). That is, the warning signal is output through a radio wave whose transmission speed is much higher than the above-mentioned scissors wave (S wave) and the first wave (P wave); and a microprocessor 50 is connected to the voltage sensor 41, the wireless The communication module 42 , the gravity sensor 43 and the LED driving circuit 31 . The micro-processing is performed when the voltage sensor 41 , the wireless communication module 42 or the gravity sensor 43 respectively output the sensing signal The controller 50 controls the LED driving circuit 31 to cause the LED unit to illuminate 32. In the embodiment, a voltage regulator 51 is connected between the microprocessor 50 and each of the diodes 24, and the voltage regulator 51 is connected to the diodes 24. Providing the power of the power supply 21 or the energy of the energy storage battery 22 to the microprocessor 50; further, as shown in FIG. 3, the microprocessor 50 includes a read-use status program. The method includes: starting s10; determining whether the voltage sensor outputs the sensing signal s20; if yes, lighting the LED unit s30 and returning to the beginning s10, if otherwise, determining whether the wireless communication module outputs the sensing signal s40; determining wireless Whether the communication module outputs the sensing signal s40, if it is lit LED unit s50, if otherwise enters to determine whether the gravity sensor outputs an inductive signal s60; and determines whether the gravity sensor outputs an inductive signal s60, if so, the LED unit s50 is lit, if otherwise, the LED unit s70 is turned off and back Go to the beginning of s10.

When the homeowner opens the external switch 10 and inputs the AC power source 11 to the power supply 21, the power supply 21 outputs electrical energy to the LED driving circuit 31; and since the microprocessor 50 transmits the voltage sense The detector 31 detects that the power supply 21 has a voltage output, thereby controlling the LED driving circuit 31 to cause the LED unit 32 to illuminate. If the earthquake comes at this time, since the external switch 10 is not turned off, the LED unit is The 32 series continues to illuminate; therefore, the present invention can be used as a general illuminator when used on weekdays; thereby maintaining illumination for everyday use in a home, work or escape route.

Moreover, if the external switch 10 is turned off when the earthquake is coming, the microprocessor 50 first determines whether the wireless communication module 42 outputs an inductive signal, so as to know whether the strong earthquake early warning system outputs The warning signal; if so, the microprocessor 50 causes the LED unit 32 to illuminate, and the power consumed by the LED unit 32 when the external switch 10 is turned off is from the energy storage battery 22; if not, then The microprocessor 50 then determines whether the gravity sensor 43 outputs an inductive signal to know whether it is currently in a state of severe shaking; if so, the microprocessor 50 also causes the LED unit 32 to illuminate; if not, The LED unit 32 is directly turned off; therefore, the present invention provides immediate illumination at the moment of the earthquake, and shortens the time it takes for the homeowner to illuminate the illumination and wait for the escape route to be illuminated, thereby reducing the risk of casualties and increasing the survival. Probability.

Moreover, due to the frequent occurrence of small earthquakes in China, it is quite easy for the gravity sensor 43 to control the LED driving circuit 31 by the slight shaking of the non-hazardous small earthquake. The LED unit 32 is illuminated; if the home owner is traveling or going to work, the LED unit 32 is continuously illuminated until the home entrance door closes the LED element 32, and thus the LED unit 32 is continuously illuminated. The situation will lead to a considerable amount of energy waste: so in order to avoid this kind of energy waste Therefore, referring to FIG. 4, in the second embodiment of the present invention, the microprocessor 50 is internally built with a set time and the above-mentioned interpretation use status program further includes the following steps: Whether the wireless communication module outputs the sensing signal s40 or determines whether the gravity sensor outputs the sensing signal s60, starts to count the start time after lighting the LED unit s50; and determines whether the time for lighting the LED unit exceeds the setting The time s80 is connected to the above step of determining whether the wireless communication module outputs the sensing signal s40 or determining whether the gravity sensor outputs the sensing signal s60, and then lighting the LED unit s50; wherein determining to illuminate the LED unit Whether the time exceeds the set time s80 step is compared to the start time exceeds the set time; if it exceeds, the LED unit s70 is turned off and returns to the start s10, if not, the light returns to the LED unit s50 and re-determines Whether the time for lighting the LED unit exceeds the set time s80.

As can be seen from the above description, since the microprocessor 50 has the built-in set time and whether the time for determining the lighting of the LED unit exceeds the set time s80, the step continues to calculate the start of the LED unit 32 after lighting. The time is compared to the set time; once the start time exceeds the set time, the microprocessor 50 immediately turns off the LED unit 32 to avoid wasting energy.

In addition, since many inventions are not widely installed in office buildings or houses, it is often the case that a certain block of the building is immediately illuminated during the earthquake, while the other block is not illuminated. Situation; if the above unlit block is the emergency exit of the building, then the invention is ineffective; therefore, in order to allow the homeowner to The invention can also be used as a portable lighting device with a portable function, and the power supply of the third embodiment of the present invention is provided. The adapter 21 is connected to the external switch 10 by an adapter 12, so that the power supply can be pulled away from the external switch 10, and at the same time, the microprocessor 50 is connected with a three-segment switch 44, and the three segments The switch 44 includes an open segment, a standby segment, and a closed segment. The third step of the third embodiment of the present invention is the following steps: starting s10; determining whether the voltage sensor outputs Inductive signal s20; if yes, the LED unit s30 is turned on and returns to the start s10, if otherwise, the three-stage switch state s90 is determined; the three-stage switch state s90 is determined; if the microprocessor detects the three-segment open relationship switch In order to turn on the segment, the LED unit s30 is turned on and returns to the start s10. If the microprocessor detects that the three-segment switch is switched to the closed segment, the LED unit s70 is turned off and returns to the start s10 if the microprocessor detects To the three-stage switch Switching to the standby segment enters to determine whether the wireless communication module outputs the sensing signal s40; determines whether the wireless communication module outputs the sensing signal s40, and if so, lights the LED unit s50, if otherwise, determines whether the gravity sensor outputs the sensing signal S60; determining whether the gravity sensor outputs the sensing signal s60, if yes, lighting the LED unit s50, if otherwise, turning off the LED unit s70 and returning to the beginning s10; determining whether the wireless communication module outputs the sensing signal s40 Or determining whether the gravity sensor outputs the sensing signal s60, starting the timing of a start time after the LED unit s50 is lit; and determining whether the time for lighting the LED unit exceeds the set time s80, and continuing to determine the Whether the wireless communication module outputs the sensing signal s40 or determines whether the gravity sensor outputs the sensing signal s60, and illuminates the LED unit s50; wherein it is determined whether the time for lighting the LED unit exceeds the set time s80 Whether the start time exceeds the set time; if it exceeds, the LED unit s70 is turned off and returns to the start s10, if not, the light returns to the LED unit s50 and re-determines whether the time for lighting the LED unit exceeds This sets the time s80.

Therefore, when the homeowner separates the present invention from the external switch 10, the three-stage switch 44 can be switched to thereby illuminate the LED unit 32 or turn off the LED unit 32; thereby, the homeowner has been in a partial block. In the case where it is illuminated while another block is not illuminated; the present invention can be made by pulling the present invention away from the external switch 10 connected to the AC power source 11 and simultaneously switching the three-stage switch 44 to the open section Further becoming a mobile lighting to allow the owner to carry around; when the owner escapes to a dimly lit area without emergency lighting, the present invention can be used to illuminate the dim area directly with the invention and to escape The route is completely seen by the owner, which in turn shortens the escape time and increases the safety of escape.

Therefore, the invention described above can be used as an ordinary illumination lamp for the user on weekdays, and can be used as an emergency illumination lamp in the event of an earthquake and can also be carried by the user as a mobile illumination lamp; Solving the problem that existing lights cannot provide emergency lighting immediately in the event of an earthquake.

10‧‧‧External switch

11‧‧‧AC power supply

12‧‧‧Adapter

20‧‧‧Power Module

21‧‧‧Power supply

22‧‧‧Energy storage battery

23‧‧‧Charger

24‧‧‧ diode

30‧‧‧LED module

31‧‧‧LED drive circuit

32‧‧‧LED unit

40‧‧‧Sensor module

41‧‧‧Voltage sensor

42‧‧‧Wireless communication module

43‧‧‧Gravity sensor

44‧‧‧Three-section switch

50‧‧‧Microprocessor

51‧‧‧ Voltage Regulator

Figure 1: Circuit block diagram of an illumination lamp with seismic illumination effect of the present invention.

Fig. 2 is a plan view showing the illumination lamp with seismic illumination effect of the present invention.

Figure 3 is a flow chart of a first embodiment of the present invention for interpreting a usage status program.

Figure 4 is a flow chart showing a second embodiment of the interpretation of the usage status program of the present invention.

Figure 5 is a flow chart of a third embodiment of the present invention for interpreting a usage status program.

10‧‧‧External switch

11‧‧‧AC power supply

20‧‧‧Power Module

21‧‧‧Power supply

22‧‧‧Energy storage battery

23‧‧‧Charger

24‧‧‧ diode

30‧‧‧LED module

31‧‧‧LED drive circuit

32‧‧‧LED unit

40‧‧‧Sensor module

41‧‧‧Voltage sensor

42‧‧‧Wireless communication module

43‧‧‧Gravity sensor

44‧‧‧Three-section switch

50‧‧‧Microprocessor

51‧‧‧ Voltage Regulator

Claims (6)

An illumination lamp with seismic lighting effects, comprising: a power module for connecting an AC power source controlled by an external switch, and comprising a power supply and an energy storage battery; wherein the power supply input The end of the power supply is connected to the input end of the energy storage battery; an LED module is connected to the power module, and includes an LED driving circuit and an LED The input end of the LED driving circuit is connected to the output end of the power supply and the output end of the energy storage battery, and the output end of the LED driving circuit is connected to the input end of the LED unit; The module includes a voltage sensor, a wireless communication module and a gravity sensor; and the voltage sensor is connected to an output of the power supply; wherein the voltage sensor detects When the voltage, the wireless communication module receives an early warning signal, and the gravity sensor detects a shaking, respectively outputs an inductive signal; and a microprocessor is connected to the voltage sensor, a wireless communication module, the gravity sensor, and the LED driving circuit; wherein when the voltage sensor, the wireless communication module or the gravity sensor respectively outputs the sensing signal, the microprocessor controls the LED a driving circuit for causing the LED unit to illuminate, and the microprocessor includes a reading use status program, including: starting; determining whether the voltage sensor outputs an inductive signal; if so, lighting the LED unit and returning Start, if otherwise enter the judgment of the earthquake state; determine the earthquake state, determine the wireless communication module or the gravity sensing Whether the device outputs an inductive signal, if so, the LED unit is lit, if otherwise the LED unit is turned off and back to the beginning. The illumination lamp having the seismic illumination effect of claim 1, wherein: the output end of the power supply and the output end of the energy storage battery are respectively connected to an anode of a diode; and an input of the LED driving circuit The end is connected to the cathode of each of the diodes. The illumination lamp having the seismic illumination effect according to claim 2, wherein a charger is connected between the power supply and the energy storage battery. The illumination lamp having the seismic illumination effect according to claim 3, wherein the microprocessor is connected to each of the diodes with a voltage regulator. The illumination lamp having the seismic illumination effect according to claim 4, wherein the microprocessor has a built-in set time, and the reading use status program further includes: in the step of determining the earthquake state, self-illuminating the LED After the unit starts timing, a start time; and determining whether the time for lighting the LED unit exceeds the set time, is followed by the step of lighting the LED unit after determining the earthquake state; wherein determining whether the time for lighting the LED unit is Exceeding the set time step is whether the start time exceeds the set time; if it exceeds, the LED unit is turned off and returns to the start; if not, the light returns to the LED unit and the light is judged to light up the LED unit. Whether the time exceeds the set time. The illumination lamp having the seismic illumination effect according to any one of claims 1 to 5, wherein the microprocessor is connected to a three-segment switch, and the three-segment relationship The method further includes an open-use segment, a standby segment, and a shutdown segment; the microprocessor further includes a read-use state program and a built-in set time, the read-use state program includes: starting; determining whether the voltage sensor outputs an inductive signal; If yes, the LED unit is turned on and returned to the beginning, if otherwise, the three-stage switch state is judged; the three-stage switch state is judged; if the microprocessor detects that the three-segment open relationship is switched to the open segment, the LED is lit. The unit returns to the beginning. If the microprocessor detects that the three-segment switch is switched to the closed section, the LED unit is turned off and returns to the beginning. If the microprocessor detects that the three-segment switch is switched to the standby segment, then the judgment earthquake is entered. State; determining the state of the earthquake, determining whether the wireless communication module or the gravity sensor outputs an inductive signal, and if so, lighting the LED unit, if otherwise, turning off the LED unit and returning to the beginning; The start time is started after the LED unit is turned on; and it is determined whether the time for lighting the LED unit exceeds the set time, and the connection is continued. After the earthquake state, the LED unit is illuminated; wherein the starting time step is determined whether the starting time exceeds the set time; if exceeded, the LED unit is turned off and returned to the beginning, and if not, the The LED unit is lit and it is determined whether the time for lighting the LED unit exceeds the set time.