KR200432159Y1 - Sensor lamp - Google Patents

Abstract

This design is installed on stairs, corridors, entrances, etc. to detect people's entrances and movements, and to automatically turn on the lights to detect fire and smoke, to send alarm sound according to alarm, and to send melody when detecting human body. As for

It consists of stairs, corridors, entrances, etc., which is configured on one side of the lamp shade, and consists of a human body sensor that detects the human body and external substances, and a smoke / illumination sensor that detects day / night conditions or fire and smoke. A sensor unit, a signal amplifier connected to each sensor of the sensor unit and amplifying the detected signal according to the operation of each sensor, and connected to the signal amplifier to analyze a signal input from the sensor unit so as to fit the set situation. Red / R / G / B LEDs are operated according to the operation / control unit that controls and outputs the overall operation of the sensor such as LED driving, alarm sound, and melody transmission. Flashes and lights to emit light, to emit alarm sound according to the detection of fire and smoke, or to send a melody according to the detection of human body and foreign substances, and to emit an alarm sound or melody to the alarm / melody sending part. To be transmitted characterized in that configured in the alarm / melody drive circuit for controlling the operation according to the information.

Description

Sensor light {SENSOR LAMP}

1 is a schematic configuration diagram of a conventional fluorescent lamp

2 is an external perspective view of a sensor lamp according to the present invention

3 is a perspective view showing another embodiment of the sensor, such as FIG.

4 is an internal block diagram of a sensor lamp according to the present invention

5 is an internal configuration diagram of a sensor lamp according to the present invention

6 is a flowchart illustrating the operation of a sensor according to the present invention.

FIG. 7 is a flowchart illustrating another embodiment of the sensor of FIG. 6. FIG.

<Explanation of symbols for the main parts of the drawings>

10: human body sensor 20: smoke detection / light sensor

25: sensor control switch 30: signal amplifier

40: operation / control unit 50: light emitting unit

60 transistor 70 alarm / melody transmitter

75: alarm / melody drive circuit 80: alarm / melody control switch

90: selection switch

The present invention relates to a sensor, and more particularly, it is installed in a staircase, a corridor, a porch, and detects a person's entrance and movement to automatically turn on and off a sensor that detects fire and smoke, and sends out an alarm sound according to the alarm. It relates to a sensor and the like configured to send a melody when detecting the human body.

In general, fluorescent lamps are equipped with electronic ballasts to emit stable high-brightness light.

As shown in FIG. 1, a general fluorescent lamp includes a rectifying unit for receiving an external commercial power source and converting the same into a DC power source, a boosting unit for boosting the rectified DC power to a predetermined voltage, and triggering the boosted power source with a constant pulse. And a switching unit for supplying stabilized power, and a lamp unit for discharging the supplied power.

In addition, various electronic ballasts have been proposed to provide a highly stable and high brightness light by additionally configuring a high frequency switching transformer or a high capacity capacitor in a fluorescent electronic ballast configured as described above.

In addition, every object in the natural world emits radiation energy (infrared rays) of its own wavelength, and the human body also emits infrared rays of its own wavelength, which are similar to other objects.

By detecting infrared rays of this unique wavelength, it is possible to control a sensor light installed in a staircase or a corridor. If a person is in the detection range, the sensor light is turned on, while the sensor light is not in the detection range. The sensor is turned off so that the on / off operation is automatically performed to have an energy saving effect.

In addition, there are sensors on the ceiling and walls of the building's entrance, corridor, stairs, and toilets.In the places where many people enter and exit frequently, such sensors are applied to sensors according to the people's entrance and use to save power. Sensor is used to automatically turn on and off the lamp.

Such a sensor is equipped with a far-infrared or thermal sensor and detects it when it enters the inside of a person, and turns on the light while it is in use, and no further human movement can be detected as the person goes out after the use is over again. The city is configured to turn off the light, which is mainly used for power saving by simply turning off the light by detecting heat generated by the human body, infrared rays or motion.

On the other hand, it is installed in the entrance or hallway of the room as described above, when the person is detected around the front door light is automatically turned on to use the automatic entrance light for the purpose of brightening the room, but if the outside intruder is detected In the case of indoor security devices that detect and sound an alarm, an alarm system is installed separately so that it can be connected to an external alarm center. to be.

The present invention has been devised to solve the above problems, the purpose is to be installed in the stairs, corridors, porches, etc. detects the entrance and movement of people and automatically turns on, and displays an alarm when detecting a fire, smoke, It is possible to send an alarm sound according to the alarm, and to provide a sensor and the like configured to send a melody when detecting the human body.

In addition, another object of the present invention is to use a high-speed LED white (WHITE) or 60 watts (W), 30 watts (W) of the bulb by using a red, green, blue LED of the sensor configuration By using it, it provides a sensor that can reduce power loss and cost by replacing with LED.

According to a feature of the present invention for achieving the above object, by converting the applied external AC power to DC power is installed in the staircase, corridor, porch by detecting the infrared ray of the unique wavelength in accordance with the operation of the power supply is supplied with power In the sensor, the sensor is configured on one side of the lamp shade and the infrared photo sensor or the human body detecting infrared sensor to detect the human body and foreign substances, the sensor is configured on one side of the shade and the photosensor or CDS Sensor unit consisting of a smoke detection / illuminance detection sensor for detecting the state of the day / night or fire, smoke according to the ambient light, and is configured inside the sensor and connected to each sensor of the sensor unit, each sensor A signal amplifier configured to amplify the detected signal according to an operation of the signal amplifier; and a signal input from the sensor unit connected to the signal amplifier; The operation / control unit which controls and outputs the overall operation of the sensor such as LED driving, alarm sound, melody transmission, etc. according to the set situation, and the flashing of the sensor etc. according to the control signal of the operation / control unit connected to the operation / control unit. Provided is a sensor lamp composed of a light emitting unit for lighting.

At this time, according to an additional feature of the present invention, the sensor is configured on one side of the lamp shade and transmits the alarm sound according to the detection of fire and smoke according to the control signal of the operation / control unit, or the melody according to the detection of the human body and foreign substances It is preferably configured to further include an alarm / melody transmission unit for transmitting the.

In addition, according to an additional feature of the present invention, is connected to the operation / control unit and the alarm / melody transmitter, respectively, to send an alarm sound or melody to the alarm / melody transmitter according to the control signal of the operation / control unit It is preferably configured to further include an alarm / melody drive circuit for controlling the operation in accordance with the information.

In addition, according to an additional feature of the present invention, the light emitting portion is preferably composed of red (R), green (G), blue (B) LED.

In addition, according to an additional feature of the present invention, the control / control unit and the LED of the red (R), green (G), blue (B) of the light emitting unit are respectively connected to the control signal of the operation / control unit is low voltage It is preferable to further include a transistor that provides a sufficient load voltage and current when the drive current is small to send the load voltage and current to each LED of the light emitting unit.

In addition, according to an additional feature of the present invention, the sensor is configured on one side of the lamp shade, the human body sensor is to adjust the size of the detection degree when detecting the human body and foreign substances, or the intensity of ambient illumination and fire, smoke detection intensity It is preferable that the sensor further comprises a control switch for adjusting the.

In addition, according to an additional feature of the present invention, it is preferable that the sensor is configured to further comprise an alarm / melody control switch configured on one side of the lamp shade to adjust the intensity of the alarm sound or melody transmitted to the alarm / melody transmitter. Do.

In addition, according to an additional feature of the present invention, it is preferable that the sensor is configured to further include a selection switch configured on one side of the lamp shade to determine the operation of the alarm / melody transmitter.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is an external perspective view of a sensor lamp according to the present invention, Figure 3 shows a perspective view showing another embodiment of the sensor 2, Figure 4 is an internal block diagram of a sensor lamp according to the present invention, Figure 5 6 is a flowchart illustrating an operation of a sensor lamp according to the present invention, and FIG. 7 is a flowchart illustrating another embodiment of the sensor lamp of FIG. 6.

Referring to the configuration of the present invention with reference to the accompanying Figures 2 and 3, first, as shown in Figure 2, by converting the external AC power applied to provide a flashing light to the sensor according to the present invention by converting the power to DC power It installs sensors installed on stairs, corridors, porches, etc. by detecting infrared rays of unique wavelengths according to the operation of the power supply unit that receives the power supply. Representing the detection sensor, the human body sensor 10 is preferably composed of an infrared photo sensor or an infrared sensor for detecting the human body, 20 is configured on one side of the lamp and the sensor according to the ambient light using a photo sensor or CDS It is a smoke detection / illumination sensor that detects day / night or fire and smoke.

Reference numeral 25 is configured on one side of the lamp shade so that the human body sensor 10 adjusts the magnitude of the detection degree when detecting the human body and foreign substances, or the smoke detection / illumination sensor 20 is the intensity of the ambient light And it represents a sensor control switch for adjusting the intensity of the fire, smoke detection, which according to the user can arbitrarily adjust the intensity, detection intensity, etc. of the operation of the human body sensor 10 and the smoke detection / illuminance detection sensor 20 Preferably configured.

3 is another embodiment of FIG. 2, reference numeral 70 denotes a sensor light and the smoke detection / illumination of an external object configured by one side of the lamp shade and detected by the human body sensor 10. An alarm / melody sending unit sends an alarm sound according to the smoke detection according to the fire and smoke detection signal detected by the detection sensor 20, or sends a melody according to the detection of the human body and foreign substances.

Reference numeral 80 is an alarm / melody control switch, and adjusts the intensity of the alarm sound or melody transmitted from the alarm / melody sending unit, 90 is configured on one side of the lamp lamp, the alarm / melody sending unit 70 The selection switch for determining the operation of the or not, which is to be heard by the user through the alarm / melody sending unit 70 to the outside sound, or to turn off the selection switch 90 so as not to be heard the operation Is configured to determine.

Referring to Figures 4 and 5 attached to the configuration of the interior of the sensor, such as to drive the external configuration of the sensor of the present invention as described above, Figure 4 shows the internal block diagram of the present invention the human body sensor 10 and The smoke detection / illuminance detection sensor 20 is configured at one side of the lamp shade, i.e., the outside of the lamp, the sensor to drive the human body detection sensor 10 and the smoke detection / illumination detection sensor 20. The apparatus necessary for driving a sensor etc. is comprised inside.

Reference numeral 30 denotes a signal amplifier configured inside the sensor and connected to the human body sensor 10 and the smoke detection / illumination sensor 20, respectively, and amplifying the detected signal according to the operation of each sensor. , 40 is connected to the signal amplifier to analyze the signals input from the human body sensor 10 and the smoke detection / illuminance detection sensor 20 to drive the LED according to the set situation, such as human body detection, smoke, intensity of illumination, etc. Or an operation / control unit for controlling the overall operation of the sensor such as alarm sound or melody transmission.

Reference numeral 50 denotes a light emitting unit which is connected to the operation / control unit 40 and flashes, turns on, and lights an emergency light of a sensor lamp according to a control signal of the operation / control unit 40, and the light emitting unit 50 is red. Consists of (R), green (G), and blue (B) LEDs, typically using existing expensive LED whites (WHITE) or replacing 60-watt (W) or 30-watt (W) bulbs with LEDs This can reduce power loss and reduce costs.

Reference numeral 60 denotes a transistor, which is connected to LEDs of red (R), green (G), and blue (B) of the operation / control unit 40 and the light emitting unit 50, respectively, and the operation / control unit 40 When the control signal of the voltage is low and the drive current is small can provide a sufficient load voltage and current to send a corresponding load voltage and current to each LED of the light emitting unit 50 to provide a stable voltage and current to the sensor.

Reference numeral 75 shown in FIG. 5 denotes an alarm / melody driving circuit, which indicates a transmitting unit, which is a device for providing a corresponding signal to drive the alarm / melody transmitting unit shown in FIG. ) And the alarm / melody sending unit 70 are respectively connected to the alarm / melody sending unit 70 according to a control signal of the operation / control unit 40 to generate an alarm sound or a human body detecting sensor 10 according to a fire or the like. The melody is transmitted according to the operation and the operation is controlled according to the corresponding information so that the internal and external users can recognize it.

At this time, the alarm / melody driving circuit 75 may be configured to be separated into a circuit according to the function on the same board according to the user, or may be configured according to the function on a separate board.

Referring to Figures 6 and 7, the operation of the sensor according to the present invention having the configuration as described above is as follows.

First, the user checks whether there is an error in the lead wire for power supply to drive the sensor, and the human body sensor 10 configured to detect infrared or human heat generated at one side of the lamp lamp, day / night according to the ambient light Alarm or melody transmitter for transmitting the melody according to the detection of abnormal state of the smoke detection / illuminance detection sensor 20 detecting the state of fire or smoke, the fire and the smoke, the detection of the human body and foreign substances 70 After inputting the information necessary for each sensor and checking the result, the sensor is installed at a specific position such as stairs, hallway, entrance, etc. (see step S101).

Thereafter, the smoke detection / illumination detection sensor 20 detects whether there is an abnormality such as a fire or smoke (see step S102), or detects the day / night according to the ambient light in the smoke detection / illumination detection sensor 20. Check the state (see step S104), or check whether the human body sensor 10 detects heat generated in the infrared or the human body (see step S106).

In the above process, when the smoke detection / illumination detection sensor 20 detects fire and smoke, the corresponding signal is transmitted to the operation / control unit 40 and the light emission unit according to the control signal of the operation / control unit 40. 50) and transmits the corresponding signal to the light emitting unit 50 in accordance with the transmitted signal (YELLOW) or the like (see step S103), or the smoke detection / illuminance sensor 20 in accordance with the ambient light Transmits the brightness of the LED to the operation / control unit 40 to turn off the entire LED of the light emitting unit 50 according to the brightness (see step S105), or when detecting an external object according to the operation of the human body sensor 10. The signal is transmitted to the operation / control unit 40 to transmit the corresponding signal to the light emission unit 50 according to the control signal of the operation / control unit 40, and the light emission unit 50 is white according to the transmitted signal. Lights up in (WHITE) (see step S107), or when no object is detected in the above process. The light emitting unit 50 turns on an LED of green (G) or blue (B). (See step S108.)

In the above process, the sensor control switch 25 configured at one side of the lamp shade is driven to adjust the magnitude of the detection degree when detecting the human body and the foreign substance of the human body sensor 10, or the smoke detection / illumination sensor part. Through 20, it is desirable to adjust the intensity of ambient illumination and the intensity of fire and smoke detection.

Meanwhile, as illustrated in FIG. 7, when the smoke detection / illumination sensor 20 detects smoke during the procedure, a corresponding signal is transmitted to the operation / control unit 40 to control the signal of the operation / control unit 40. Then, the alarm / melody driving circuit 75 is driven to transmit the alarm sound to the alarm / melody sending unit 70 (see step S109).

When an external object is detected according to the operation of the human body sensor 10, the alarm is transmitted to the calculation / control unit 40 to drive an alarm / melody driving circuit 75 according to a control signal of the calculation / control unit 40. It is also possible to send a melody sound to the melody transmission unit 70 (see step S110).

In the above process, it is preferable to drive the alarm / melody control switch 80 configured on one side of the sensor lamp shade to adjust the intensity of the alarm sound or melody transmitted to the alarm / melody sending unit 70.

In addition, by determining the operation of the alarm / melody sending unit 70 by adjusting the selection switch 90 configured on one side of the sensor lamp shade which is sent out through the alarm / melody sending unit 70 by the user The operation of the selection switch 90 may be determined by turning the selection switch 90 on or off so that a sound may be heard externally.

The present invention is not limited to the embodiments described above, it can be variously modified and changed by those skilled in the art, which is included in the spirit and scope of the present invention defined in the appended claims.

As described above, the sensor according to the present invention is installed in a staircase, a corridor, a porch, etc. and detects a person's entrance and movement to automatically turn on, and displays a flashing alarm light when detecting a fire or smoke, or according to an alarm. It is possible to send an alarm sound, it is possible to send a melody through a transmitter configured on its own when detecting the human body can provide a plurality of functions in one device.

In addition, the sensor lamp uses red, green, and blue LEDs to replace existing LEDs by using existing expensive LED whites (WHITE) or by using 60-watt (W) or 30-watt (W) bulbs. It has the effect of reducing losses and reducing costs.

In addition, if the object is not detected according to the operation of the human body sensor, blue or green LEDs are turned on according to the user's use, and thus may serve as a mood light at night.

In addition, a sensor that detects smoke or high-temperature heat sounds an alarm sound in case of danger, or flashes a yellow light to serve as an emergency exit sign in case of fire, and to increase the stability to prevent fire and respond quickly. have.

In addition, the sensor light is turned on according to the operation of the human body detection sensor, or when the object is detected by sending a melody sound, the user can quickly check the external object.

Claims (8)

In the sensor installed in the stairs, corridors, entrances, etc. by detecting the infrared rays of the unique wavelength according to the operation of the power supply unit is supplied by converting the applied external AC power to DC power, The sensor is configured on one side of the lamp shade and composed of an infrared photo sensor or an infrared sensor for detecting a human body, the human body detecting sensor for detecting the human body and foreign substances, the sensor is configured on one side of the lamp shade and the ambient light using a photo sensor or CDS Sensor unit consisting of a smoke detection / light detection sensor for detecting the day / night or fire, smoke according to, A signal amplifier configured inside the sensor and connected to each sensor of the sensor unit and amplifying the detected signal according to the operation of each sensor; An operation / control unit connected to the signal amplifier to control and output the overall operation of the sensor such as LED driving, alarm sound, melody transmission, etc. according to a set situation by analyzing a signal input from the sensor unit; And a light emitting unit connected to the operation / control unit and configured to blink and light a sensor according to a control signal of the operation / control unit. The method of claim 1, The sensor is configured on one side of the lamp shade and further comprises an alarm / melody sending unit for transmitting an alarm sound according to the detection of the fire, smoke, or the melody according to the detection of the human body and foreign substances in accordance with the control signal of the operation / control unit. Sensor, characterized in that configured to. The method according to claim 1 or 2, An alarm / melody driving circuit connected to the operation / control unit and the alarm / melody sending unit, respectively, to control an operation according to the corresponding information to send an alarm sound or a melody to the alarm / melody sending unit according to a control signal of the operation / control unit. Sensor, characterized in that further comprises a furnace. The method of claim 1, The light emitting unit is a sensor, characterized in that consisting of red (R), green (G), blue (B) LED. The method according to claim 1 or 4, Connected to the LEDs of red (R), green (G), and blue (B) of the operation / control unit and the light emitting unit, respectively, the control signal of the operation / control unit has sufficient load voltage and current when the voltage is low and the driving current is low. And providing a transistor for transmitting a corresponding load voltage and current to each LED of the light emitting unit. The method of claim 1, The sensor is configured on one side of the lamp shade, the human body sensor is configured to further include a sensor control switch for adjusting the magnitude of the detection degree when detecting the human body and foreign substances, or the intensity of ambient illumination and the intensity of fire, smoke detection Sensors, characterized in that. The method according to claim 1 or 2, The sensor lamp, characterized in that further comprises an alarm / melody control switch configured on one side of the lamp shade to adjust the intensity of the alarm sound or melody transmitted to the alarm / melody transmitter. The method according to claim 1 or 2, And a selection switch configured at one side of the lamp lamp to determine whether the alarm / melody sending unit is operated.

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