KR101995896B1 - Smart alarm generator - Google Patents

Abstract

The present invention relates to a smart alarm generator. According to the present invention, the smart alarm generator comprises: a housing installed in a workplace such that the front is exposed to the outside; an abnormal state detecting unit provided on one side of the housing, detecting an abnormal state, and outputting an abnormality detecting signal; a control unit electrically connected to the abnormal state detecting unit, receiving the abnormality detecting signal, and selecting and transmitting a warning comment corresponding thereto; an alarm unit outputting the warning comment transmitted from the control unit as voice information; and an external connecting terminal unit provided on one side of the housing and electrically connected to an external sensing device. The external connecting terminal unit transmits and receives the abnormality detecting signal detected by the abnormal state detecting unit and the external detecting device. The control unit can generate the warning comment corresponding to the abnormality detecting signal. Thus, an emergency can be immediately detected and alerted.

Description

Smart alarm generator {SMART ALARM GENERATOR}

More particularly, the present invention relates to a smart alarm generator that detects an emergency such as a fire, a noxious gas, an earthquake or a vibration, and a door open of a dangerous area, generates an alarm, And a smart alarm generator for receiving an alarm signal detected by another sensor device and outputting a voice alarm message corresponding to the alarm signal.

In general, as the factory has become more smart, acquiring the environmental stability certification (ISO14001) for securing the stability of the worksite is becoming a necessity, not an option.

In order to prevent safety accidents at industrial sites, existing warning devices that have been used to guide warning signs before entry into the workplace have had problems of efficiency due to high manufacturing and installation costs compared with simple functions.

In addition, as the use of unmanned vehicles or unmanned facilities increases as the smart factory progresses, a preliminary plan for a collision accident is necessary, and in order to prevent safety accidents such as a forklift collision, There is a demand for an alarm that receives an alarm or sensing information and generates an alarm sound.

An alarm generator, or alarm, is a device that generates a signal to call attention to a worker when the equipment or environment becomes dangerous due to exceeding the pre-specified standard in terms of safety or health.

These dangerous states are not necessarily known to human senses, so they are measured by a measuring instrument and automatically emit signals.

There are automatic and manual alarm systems. Recently, automatic alarm systems have been widely used.

Manual alarms are widely used from alarms, bells, sirens, etc., which have been used since ancient times, to alarms for automobiles and trains.

Most of the alarms are characterized by a sound that is transmitted to the hearing (ear), indicating that danger or disaster is imminent. This is because information from the ear not only gives special attention, but it is accepted immediately if it is higher than other noise.

The information transmission by sight is focused on the information source, but it can not be accommodated if the information source is not in the visual field.

However, visual information has the advantage of being able to accommodate several pieces of information at the same time (auditory information can not accommodate two pieces of information at the same time).

The alarm system incorporates these merits to make it easier for people to recognize alarms by audible alarms, and at the same time to inform them of information such as dangerous locations or information by visual inspection, and to take appropriate measures immediately.

Typical examples are gas leakage alarms, oxygen deficiency alarms, fire alarms, and alarm devices for alarming machinery.

However, alarms installed at the present industrial sites are only used to generate a simple alarm or to warn only one of the risk factors, and these alarms can be used to immediately detect a wide range of dangerous situations There were a lot of shortcomings to warn.

Accordingly, in the present industrial field, accidental accidents due to various risk factors frequently occur, but there is a lack of functions of alarms and alarms to cope with accidents.

Therefore, large-scale chemical plants and semiconductor factories are required to secure a high level of environmental safety. They are a device for predicting and detecting all possible safety accidents beyond the current alarm devices that generate alarms before entering the workplace Is absolutely necessary.

In addition, since the conventional alarm generator is not equipped with a sensing function and is simply limited to a function of generating an alarm, there is a limitation in that an alarm can not be generated through an external contact because an external contact function is not provided inside the alarm generator there was.

Accordingly, an alarm can be generated by receiving a dangerous situation sensed by the sensor by being wired to an existing sensor unit through an external contact point, and having a sensing function for sensing a fire, an earthquake or vibration and noxious gas, There is a demand for a smart alarm generator that is interlocked with an application of a photo sensor and transmits a dangerous situation sensed by the application and the photo sensor by wireless communication and alarms a dangerous situation to various sound sources.

[Patent Literature] KR 10-2006-0118666 (published on November 24, 2006)

In order to solve the above-mentioned problems, the present invention provides a warning alarm function included in existing alarm devices, which can protect the safety and production facilities of workers, fire, earthquake or vibration, And an abnormal state sensing unit for sensing an emergency situation of the external sensor and interlocked with the external terminal and the external sensor unit by wire or wireless communication to receive the dangerous situation information sensed by the external terminal and the external sensor, And a smart alarm generator capable of transmitting alarm information sensed by the abnormal state sensing unit to the outside.

According to an aspect of the present invention, there is provided a smart alarm generator including a housing installed at a work site so that a front surface thereof is exposed to the outside, and a housing provided at one side of the housing for detecting an abnormal state, A control unit electrically connected to the state sensing unit and the abnormal state sensing unit to select and deliver the warning message corresponding to the abnormal sensing signal and an alarm unit for outputting the alarm message transmitted from the control unit as voice information; And an external connection terminal portion provided on one side of the housing for electrically connecting to an external sensing device, wherein the external connection terminal portion transmits and receives an anomaly detection signal sensed by the abnormal state sensing portion and the external sensing device, Can generate alarms corresponding to the anomaly detection signals And a gong.

The smart alarm generator according to the present invention may further include a reception circuit control unit for receiving the anomaly detection signal sensed by the external sensor unit by the control unit and an alarm circuit operation unit for activating an alarm signal based on the anomaly detection signal detected by the anomaly detection unit And a data discrimination and processing unit for discriminating and processing a warning item suitable for the abnormality detection signal by discriminating the abnormality sense signal data received from the reception circuit control unit, An external memory unit detachably installed in the housing and storing a warning message based on an abnormal state, and an external memory unit for memorizing the warning message in a default mode and a user mode And an alarm sound mode selection unit.

The smart alarm generator according to the present invention is characterized in that the abnormal state sensing unit comprises a fire detection sensor unit for sensing smoke or heat generated in a fire, an earthquake sensor unit for detecting ground vibration above a reference vibration level, And a noxious gas detection sensor unit for detecting the leakage of the noxious gas.

Further, the smart alarm generator according to the present invention is characterized in that the external connection terminal unit is connected to an emergency situation sensor unit for detecting an emergency situation due to a power cut-off at a work site and a short circuit or door opening of a dangerous area, And the control unit can select and transmit a warning message corresponding to the detected warning signal.

Further, the smart alarm generator according to the present invention is characterized in that the external connection terminal unit includes an external connection with an external sensing device by wire, and a connection by wireless communication.

In addition, the smart alarm generator according to the present invention may be configured such that the alarm unit is led to the front of the housing and outputs voice information for audibly transmitting the warning message, and an on / off mode, And a volume control unit for controlling the volume of the voice message outputted to the speaker.

According to another aspect of the present invention, there is provided a smart alarm generator including a power supply unit provided inside the housing for supplying power necessary for operation of the apparatus, an alarm generation mode selection unit for manually controlling a mode of the alarm unit, And a power status indicator LED for indicating whether or not the power source unit is powered on.

The smart alarm generator according to the present invention is characterized in that the controller selects voice information suitable for an anomaly detection signal among warning messages stored in the internal memory and the external memory.

In addition, the smart alarm generator according to the present invention is characterized in that the alarm generation mode selection unit is an emergency detection mode according to a fire generation mode, a noxious gas generation mode, a vibration detection mode when an earthquake or vibration is more than a predetermined value, And the alarm generation mode is converted by the control of the control unit or by manual operation of the alarm generation mode selection unit of the user.

According to another aspect of the present invention, there is provided a smart alarm generator including a rechargeable battery capable of charging the power supply unit, wherein the controller supplies power from the rechargeable battery when the power supplied from the outside is interrupted.

The smart alarm generator according to the present invention has a sensing function in a conventional alarm, which is a simple alarm function, so that an emergency situation can be instantly detected and alarmed when an emergency situation or an unexpected situation occurs in an industrial site .

In addition, an external connection terminal unit may be provided to allow an external sensor and an alarm to be electrically connected to the smart alarm generator or to be connected by wireless communication, thereby receiving an alarm signal sensed by an external sensor, An alarm detection unit for detecting an abnormality in the alarm generator can be transmitted to the external alarm so that the alarm alarm can be transmitted to the plurality of alarms.

In addition, although the conventional alarm could transmit an emergency situation with a simple alarm sound such as a siren sound, the present invention can transmit an emergency situation to a voice message composed of various alarm messages, and thus can prevent fire, gas leakage, It is possible to accurately convey the cause of the emergency such as the occurrence of the shaking, so that the user and the manager can quickly determine the emergency situation and cope with the emergency situation can be made.

In addition, the external connection terminal unit can be interlocked with a predetermined terminal application or an external sensor through wireless communication, so that an appropriate alarm can be provided to the external sensor and an anomaly detection signal transmitted from the alarm, And the remote control of the manager is enabled.

Therefore, the smart alarm generator according to the present invention can be interlocked with an external sensor and an alarm through wired or wireless communication, and can detect an abnormality to a building user residing in each area of the building without going through a situation manager It is possible to quickly and accurately communicate the situation, thereby enabling quick evacuation in emergency situations.

In addition, the default mode sound source is stored in the built-in memory unit and the external memory unit, and the user mode sound source can be stored in the external memory unit. It is possible to output a voice alarm message.

1 is a perspective view showing the overall configuration of a smart alarm generator according to the present invention.
2 is a front view of a smart alarm generator according to the present invention.
3 is a rear view showing an external connection terminal portion of the smart alarm generator according to the present invention.
4 (a) is a rear view of a smart alarm generator according to the present invention.
4 (b) is a side view of a smart alarm generator according to the present invention.
5 is a block diagram illustrating a detailed configuration of a smart alarm generator according to the present invention.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. First, it should be noted that the same components or parts among the drawings denote the same reference numerals whenever possible. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted so as not to obscure the subject matter of the present invention.

2 is a front view of a smart alarm generator according to the present invention, FIG. 4 (a) is a rear view of a smart alarm generator according to the present invention, FIG. FIG. 4B is a side view of the smart alarm generator according to the present invention, and FIG. 5 is a block diagram showing a detailed configuration of the smart alarm generator according to the present invention.

The smart alarm generator 1 according to the present invention includes a housing 100, an abnormal state sensing unit 200, a controller 400, an alarm unit 400, An external connection terminal unit 600, a power supply unit (not shown), an alarm generation mode selection unit 700, and a power supply status display LED 900.

The housing 100 constitutes the exterior of the alarm generator 1 and may be installed in a work site, such as a field wall, or in an earthquake, so that the front surface of the housing 100 is exposed to the outside.

Therefore, the housing 100 is configured to have a space portion in which various components can be installed therein.

Therefore, the housing 100 can be made of a metal material that is not easily corroded, and is provided with parts inside.

That is, the housing 100 is more preferably made of stainless steel, and may be a well-coated iron-based panel.

In addition, the housing 100 is preferably a rectangular parallelepiped smaller than that of the conventional alarm. However, the shape of the housing 100 is not limited to the shape of the housing 100 but may be modified into various shapes.

The housing 100 may have a size of 196 mm (W) x 60 mm (H) x 165 mm (D). However, the present invention is not limited to the size of the housing 100, .

The abnormal state sensing unit 200 is provided at one side of the housing 100 and is configured to sense an abnormal state and output an abnormal sensing signal.

The abnormal state sensing unit 200 may include a fire sensing unit 210, an earthquake sensing unit 220 and a noxious gas sensing unit 230.

In addition, the abnormal state sensing unit 200 may include at least one of the sensor units.

The fire detection sensor unit 210 is provided to detect smoke or heat generated in a fire.

The earthquake detection sensor unit 220 is provided to detect a ground vibration of a reference vibration level or more and detect an abnormal movement of the machine. It senses a collision situation of a facility through vibration detection, .

The noxious gas detection sensor unit 230 detects leakage of noxious gas over a preset reference value or detects a dangerous situation such as an oxygen shortage state.

Specifically, the noxious gas detection sensor unit 230 is configured to detect that a selected noxious gas such as carbon dioxide, carbon monoxide, and ammonia flows out beyond a reference value.

In addition, the abnormality detection unit 200 may use other sensors than the four sensors described above.

Meanwhile, since the abnormal state sensing unit 200 can use a known sensor, the structure and operation of the sensor unit are well known, and thus a detailed description thereof will be omitted.

The control unit 400 is electrically connected to the abnormal state sensing unit 200, receives the abnormal sensing signal, and selects and transmits a warning message corresponding to the abnormal sensing signal. The controller 400 may be installed inside the housing 100, have.

Specifically, the controller 400 is electrically connected to the abnormal state sensing unit 200 in the housing 100, receives the abnormal sensing signal, analyzes the signal, and selects and transmits the corresponding control signal Respectively.

In addition, the controller 400 may be configured to set various threshold values to output an anomaly detection signal input from the abnormal state detector 200.

In addition, the controller 400 digitizes the data measured by the analysis rate stored in the various algorithms according to the measurement characteristic of each sensor input to each sensor input from the abnormal state sensing unit 200, And outputs the data to the alarm unit in comparison with a preset threshold value.

Wherein the threshold value is set to a first set value to an Nth set value (where N is an integer equal to or greater than 1), and when the set value is a first set value and a second set value, A good signal if the measured value is less than the first set value, a warning signal if the first set value is exceeded and less than the second set value, and a dangerous signal if the measured value is greater than the second set value.

In addition, the controller 400 may be interlocked with an external application, a sensor, and an alarm, which are wirelessly connected by the external connection terminal unit 600, through wireless communication.

Therefore, the alarm generator 1 can detect an abnormality signal detected by the external sensor unit and the alarm signal interlocked by wireless communication in addition to the abnormality signal of the external sensor unit electrically connected to the external connection terminal unit 600 of the alarm generator 1, So that various alarms suitable for the purpose and environment can be outputted.

The control unit 400 includes a receiving circuit control unit 410, a transmission circuit control unit 420, a data discrimination and processing unit 430, an internal memory unit 300, an external memory unit 800, And a selection unit 440.

The receiving circuit control unit 410 receives the abnormality detection signal sensed by the external sensor device and controls the output of the alarm memo inputted in the notification unit 500 and can be received by wire or wireless communication .

The transmission circuit control unit 420 is provided to transmit an alarm signal operation to the other alarm unit based on the abnormality detection signal sensed by the abnormal state sensing unit 200, and can be transmitted by wire or wireless communication.

Specifically, the transmission circuit control unit 420 may be provided to transmit an alarm signal detected by the abnormal state sensing unit 200 to an external alarm so that the alarm can be output from the external alarm.

The transmission circuit control unit 420 may transmit an abnormality detection signal sensed by the abnormality detection unit 200 to an external warning lamp or an alarm so that an external warning lamp or an alarm lamp To be operated.

Therefore, the smart alarm generator 1 according to the present invention not only can output a warning message suitable for the abnormal signal detected by the internal abnormal state detection unit 200, but also can output the alarm message to the alarm generator 1 in a wired or wireless manner An alarm signal for an abnormality sensed by a connected external sensor unit can be generated and an abnormality signal detected by the alarm generator 1 is transmitted by an external alarm, a warning light or an alarm or the like in a wired or wireless manner, There is an advantage that a warning light or an alarm can be operated.

Thus, the smart alarm generator 1 can alert the user of abnormality in the field and the emergency situation to various places, so that quick and immediate action is possible.

The data discrimination and processing unit 430 discriminates the abnormal sensing signal data received from the receiving circuit control unit 410 and outputs a warning message suitable for the abnormal sensing signal to the internal memory unit 300 and the external memory unit 800 ) To discriminate and process an alarm message suitable for the current emergency situation.

Accordingly, the data discrimination and processing unit 430 is configured to select and output voice information suitable for the anomaly detection signal among the alarm messages stored in the internal memory unit 300 and the external memory unit 800. [

The built-in memory unit 300 and the external memory unit 800 are provided inside the housing 100 to store a warning message based on an abnormal state.

Accordingly, the user can store the user mode sound source using the external memory unit 800, and the alarm sound can be freely stored through the PC.

That is, the smart alarm generator 1 transmits a warning message suitable for the abnormal state detected by the abnormal state detection unit 200 to the user and the administrator through the alarm unit 500, A warning message is outputted to a voice message that can accurately convey an emergency situation other than a simple buzzer sound or an alarm sound.

The alarm generator 1 is provided to store various sound sources and the alarm sound output from the alarm generator 1 is stored in the internal memory unit 300 and the external memory unit 800 A depletion mode, and a user mode.

The number of the default sound sources stored in the internal memory unit 300 is 30 to 100, and the number of user sound sources stored in the external memory unit 800 can be 1 to 9,999.

In addition, the smart alarm generator according to the present invention can store both the user sound source and the default sound source in the external memory unit 800 when the built-in memory unit 300 is not mounted.

The external memory unit 800 may include an external memory unit 810 on one side of the external surface of the housing so that the external memory unit 800 may be detached.

Also, the external memory unit 800 can recognize a maximum of 32G.

Accordingly, the alarm generator 1 according to the present invention is capable of alarming through a proper voice message according to an emergency situation, unlike a conventional alarm device which outputs only a simple voice signal such as a buzzer or a bell, An appropriate voice message alert can be output according to the user's request, thereby enabling quick response by the administrator and the user.

In the case of conventional alarms, when a person is approached to a dangerous area, a simple audible alarm such as a warning sound or a buzzer sounds, or a visual alarm due to the flashing of the LED lamp is generated, The smart alarm generator 1 according to the present invention not only outputs a simple alarm sound or a buzzer sound when a person is detected to approach a dangerous area, A voice message is output.

For example, the smart alarm generator (1) according to the present invention can be used when a person is detected to be approaching a dangerous area, "this area is a place where gas harmful to human body such as ~~ is generated. "Can be output to accurately recognize the risk factors of the dangerous area, thereby enabling appropriate and immediate evacuation.

The alarm generator 1 is provided to allow the user to store various audio information by the internal memory unit 300 and the external memory unit 800 and is connected to the external sensing device by the external connection terminal unit 600 Thereby allowing the alarm generator 1 to transmit a dangerous situation in an area where the alarm generator 1 is installed and a predetermined area.

Accordingly, if the conventional alarm device outputs only simple voice information such as an alarm sound or a "fire occurrence, fire occurrence ", the smart alarm generator according to the present invention is capable of transmitting not only the cause of a dangerous situation, .

For example, "A fire has occurred in Zone A." Or "Gas has been spilled in ~" area. Can be output.

The alarm sound mode selection unit 440 is provided to be able to select a default alarm mode and a user mode mode.

Accordingly, the control unit 400 may include the alarm sound mode selection unit 440 so that the alarm sound can be selected in a default mode and a user mode.

In the alarm mode selection unit 440, the smart alarm generator 1 according to the present invention may have 30 to 100 sound sources input in the default mode and 1 to 9,999 sound sources input in the user mode.

In addition, the controller 400 may further include a playback mode selection function to enable continuous playback of the alarm sound.

The alarm unit 500 is configured to output the anomaly alarm transmitted from the controller 400 as voice information.

Specifically, the alarm unit 500 may receive various alarms (e.g., alarms) through a speaker 510, which will be described later, according to a danger signal output from the control unit 400 that receives the abnormal signal sensed by the abnormal state sensing unit 200. [ Notification information, that is, a warning alarm voice message can be transmitted.

The alarm unit 500 may further include a light signal that notifies a user of a visual state of a dangerous situation together with a voice message through the speaker 510, or a light signal.

This can be provided to visually alert the user in case the alarm sound is difficult to be transmitted due to the noise of the site at a certain distance from the dangerous area.

In this case, it is preferable that the light emitting signal includes an LED capable of emitting various colors according to the degree of danger.

In addition, the LED can display an abnormal state or an emergency state by blinking, blinking, lighting or the like.

In addition, although not shown, the light emission signal may be received from the control unit 400 and may be classified into various colors such as good, warning, and danger, and may be output in different colors.

Therefore, the alarm unit 500 can output a warning message using various voice information, unlike a conventional alarm that only generates a simple alarm when a danger is detected, thereby enabling quick and accurate recognition of a dangerous situation, There is an advantage that coping is possible.

Accordingly, the alarm unit 500 may include a speaker 510, an alarm release key position 520, and a volume control unit 540.

The speaker 510 is provided on the front surface of the housing 100 so as to output voice information for audibly transmitting a warning message.

The speaker 510 outputs a sensing signal of the abnormal state sensing unit 200 as a voice signal to the controller 400 so that the speaker 510 can be heard from the outside of the housing 100. [ It is more preferable to be installed.

Also, the speaker 510 may have an alarm volume of MAX 95dB at 1m and a maximum output of 3W.

In addition, the speaker 510 may be one or more than one as shown.

The speaker 510 includes an MP3 decoder for decoding an alarm sound or a user sound stored in the internal memory unit 300 and the external memory unit 800 and an amplifier for amplifying a beep sound decoded in the MP3 decoder .

The alarm release key position 520 is provided for manual release of the generated alarm, and is provided with an on / off mode.

Specifically, the alarm release key position 520 is manually operated by a user and is provided to be exposed on the front surface of the housing 100, so that the user can easily release the alarm manually.

The volume control unit 540 is provided to adjust the volume of a voice message output to the speaker 510, and may be provided to adjust volume by rotating the volume button.

In addition, the volume control unit 540 may be a linear volume control volume, and may be provided to enable driver adjustment.

Accordingly, the volume control unit 540 allows the user to apply an appropriate volume according to the size of the field where the alarm generator 1 is installed and the noise generated in the field.

3 is a rear view showing an external connection terminal portion of the smart alarm generator according to the present invention.

As shown in FIG. 3, the external connection terminal unit 600 is provided at one side of the housing 100 so that the alarm generator 1 can be electrically connected to an external sensing device.

Specifically, the external connection terminal unit 600 is a plurality of external device connection terminals provided on one side of the housing 100, so that the alarm generator 1 is electrically connected to an external sensor unit, And an alarm based on the abnormal signal is received.

Also, the external connection terminal unit 600 is electrically connected to the external alarming unit so that an abnormal signal sensed by the abnormal state sensing unit 200 is transmitted to the external alarming unit so that an alarm may be generated in the external alarming unit.

The external connection terminal unit 600 is electrically connected to an external beacon light or an alarm light so that when an alarm is output to the alarm generator 1 due to an anomaly signal detected by the anomalous state detection unit 200, Or an alarm or the like.

Therefore, the external connection terminal unit 600 can generate an alarm according to the use of the existing sensor device and the field environment by allowing the smart alarm generator 1 to be electrically connected to the existing sensor device, .

In the present invention, the external connection terminal unit 600 is composed of five channels as shown in the figure, but the number of the channels is not limited thereto and may be variously modified.

Also, the external connection terminal unit 600 may be used as a terminal block, a commonly used MS connector, a D-SUB connector, and a BOX header connector.

The external connection terminal unit 600 may be a known one, and a detailed description thereof will be omitted.

In addition, the external connection terminal unit 600 may include an electrical connection by an external sensing device and a wire connection, and a connection by wireless communication.

The wireless communication may be performed in a wireless communication system such as LTE, LTE-A (LTE Advance), code division multiple access (CDMA), wideband CDMA (WCDMA), universal mobile telecommunications system (UMTS), wireless broadband (WiBro) ), Etc. < / RTI > < RTI ID = 0.0 >

In addition, the wireless communication may include at least one of wireless fidelity (WiFi), Bluetooth, Bluetooth low power, ZigBee, NFC, magnetic security transmission, radio frequency, or body area network.

Here, Bluetooth is a short-range wireless communication standard that wirelessly connects and controls various electronic and information communication devices within a radius of 10 to 100 meters, and can wirelessly connect various devices within a certain range using a 245 GHz frequency.

In addition, Zigbee is one of the IEEE 802154 standards supporting short-range communication, and it can perform short-range communication in the range of 10 to 20m in the wireless networking field of the home and office.

In addition, Wi-Fi transmits and receives data using a radio wave or an infrared transmission method to a local area network capable of high-speed Internet within a certain distance of a place where a wireless access device (AP) is installed.

In addition, the external connection terminal unit 600 is connected to an emergency situation sensor unit that senses an emergency situation due to a power cut-off at a work site and a short circuit or opening of a door of a dangerous area, And the controller 400 can select and transmit a warning message corresponding to the received warning message.

The power supply unit (not shown) is provided inside the housing 100 and supplies power to the apparatus.

In addition, the power supply unit (not shown) may include a rechargeable battery, so that the power supplied from the rechargeable battery can be supplied to the alarm generator when the power supplied from the outside is cut off.

Specifically, the power supply unit (not shown) supplies power necessary for controlling the apparatus, and the battery mounted in the alarm generator 1 can be realized by a secondary battery such as a rechargeable battery.

Accordingly, in normal operation, when the rechargeable battery is charged with power, the charged battery is supplied with power in the event of a failure to operate the alarm generator.

When a fire occurs, the alarm is turned off and the alarm is not activated. In this case, the alarm does not work even in an emergency, causing a lot of damage.

The smart alarm generator 1 according to the present invention allows the power supply of a power source unit (not shown) to be supplied by the rechargeable battery, thereby causing a fire to interrupt electricity, short circuit, The alarm sound is generated through the charged rechargeable battery and the alarm information is transmitted to the server or the external device through the wireless communication at the same time as the alarm sound is generated and the alarm sound is activated.

Also, the power supply unit (not shown) according to the present invention may have an input voltage to the alarm generator 1 of 24 V ± 4 V @ 500 mA.

The alarm generation mode selection unit 700 is provided to manually control the alarm mode of the controller 400. [

Specifically, the alarm generation mode selection unit 700 may be configured to select an alarm occurrence mode, a noxious gas detection mode, a vibration detection mode when an earthquake or vibration is greater than a predetermined value, and an emergency situation detection mode, It can be controlled manually.

In addition, the alarm generation mode may be changed by the control of the controller 400 or may be changed by manual operation of the alarm generation mode selection unit 700 of the user.

The power status display LED 900 is provided on the front surface of the housing 100 to visually indicate whether or not the power source unit (not shown) is powered on.

According to the smart alarm generator 1 of the present invention as described above, a conventional alarm function, which is a simple alarm function, is provided with a sensing function so that an emergency situation can be immediately detected and alarmed when an emergency situation or an unexpected situation occurs in an industrial site .

In addition, an external sensor unit and an alarm unit may be provided with an external connection terminal unit so as to be electrically connected to the smart alarm generator or may be connected by wireless communication to receive an alarm signal detected by an external sensor, The abnormality detection signal detected by the internal sensor unit may be transmitted to the external alarm unit so that the abnormality alarm memo can be transmitted to the plurality of alarm units.

In addition, although the conventional alarm could transmit an emergency situation with a simple alarm sound such as a siren sound, the present invention can transmit an emergency situation to a voice message composed of various alarm messages, and thus can prevent fire, gas leakage, It is possible to accurately communicate the emergency situation such as the occurrence of the shaking, so that the user and the manager can quickly judge the emergency situation and cope with the emergency situation.

In addition, the external connection terminal unit can be interlocked with a predetermined terminal application or an external sensor through wireless communication, so that an appropriate alarm can be provided to the external sensor and an anomaly detection signal transmitted from the alarm, And remote control of the administrator is enabled.

Therefore, the smart alarm generator according to the present invention can be interlocked with an external sensor and an alarm through wired or wireless communication, and can detect an abnormality to a building user residing in each area of the building without going through a situation manager The situation can be communicated quickly and accurately, so that it is possible to evacuate quickly in an emergency.

In addition, the default mode sound source is stored in the built-in memory unit and the external memory unit, and the user mode sound source can be stored in the external memory unit. Allow voice alarm messages to be output.

The terms and words used in the present specification and claims should not be construed to be limited to ordinary or dictionary terms. It should be interpreted as meaning and concept consistent with the technical idea of the present invention.

Therefore, the configurations shown in the drawings and the embodiments described herein are merely the most preferred embodiments of the present invention, and are not intended to represent all of the technical ideas of the present invention. Therefore, It should be understood that various equivalents and modifications are possible.

1: Smart alarm generator 100: Housing
200: abnormal state detection unit 210: fire detection sensor unit
220: earthquake sensor unit 230: noxious gas sensor unit
300 internal memory unit 400 control unit
410: Receiving circuit control unit 420: Transmission circuit control unit
430: Data discrimination and processing unit 440: Alarm sound mode selection unit
500: alarm unit 510: speaker
520: Alarm release key position 540: Volume control unit
600: External connection terminal unit 700: Alarm generation mode selection unit
800: external memory unit 810: external memory mounting unit
900: Power status LED

Claims (10)

housing;
An abnormal state sensing unit provided in the housing for sensing an abnormal state and outputting an abnormal sensing signal;
A controller receiving the anomaly detection signal and selecting and delivering alarm messages corresponding thereto;
An alarm unit for outputting the alarm item; And
And an external connection terminal unit provided in the housing for connection with an external sensing device,
The external connection terminal portion
The abnormality detection unit and the external detection unit, respectively,
Wherein,
A receiving circuit control unit receiving the abnormality detection signal sensed by the external sensing device;
A transmission circuit control unit for transmitting an alarm signal operation to an external alarming device based on the anomaly detection signal detected by the anomaly detection unit; And
And an external memory unit for storing a user mode sound source based on the abnormal state,
Wherein the alarm unit is configured to be able to output not only a cause of occurrence of the abnormality but also a position of occurrence of the abnormality, and that the alarm can be output from the external alarm. generator.
The method according to claim 1,
Wherein,
A data discrimination and processing unit for discriminating the abnormality sense signal data received from the reception circuit control unit and discriminating and processing the alarm mentions corresponding to the abnormality sense signal;
An internal memory unit for storing a default mode sound source based on an abnormal state; And
An alarm sound mode selection unit for selecting the alarm mode as a default mode sound source and a user mode sound source;
Wherein the smart alarm generator further comprises:
The method according to claim 1,
Wherein the abnormality detection unit comprises:
A fire detection sensor unit for detecting smoke or heat;
An earthquake detection sensor unit for sensing ground vibration above a predetermined reference vibration level; And
A noxious gas detection sensor unit for detecting leakage of noxious gas over a preset reference value;
And a smart alarm generator for generating a smart alarm.
The method according to claim 1,
The external connection terminal portion
And is connected to an emergency situation sensor unit which detects an emergency situation due to the interruption of the power source and the short circuit or the opening of the door of the dangerous area,
The control unit,
Wherein the smart alarm generator is configured to receive information sensed by the emergency situation sensor unit, and to select and deliver a corresponding alarm message.
5. The method of claim 4,
The external connection terminal portion
Wherein the smart alarm generator is configured to enable electrical connection by wire and wireless communication.
The method according to claim 1,
The alarm unit includes:
A speaker for audibly transmitting the alarm message;
An alarm release key position for manually releasing the alarm moment generated in the ON and OFF modes; And
A volume adjusting unit for adjusting a volume of the speaker;
The smart alarm generator comprising:
The method according to claim 1,
A power supply for supplying power;
An alarm generation mode selection unit for manually controlling the alarm generation mode; And
A power status indicator LED for visually indicating whether or not the power source unit is powered on;
Wherein the smart alarm generator further comprises:
The method of claim 2,
Wherein,
And selects a warning item corresponding to the anomaly detection signal among the alarm items stored in the internal memory and the external memory.
8. The method of claim 7,
Wherein the alarm generation mode selection unit comprises:
An alarm occurrence mode configured by a fire occurrence mode, a noxious gas occurrence mode, a vibration detection mode when an earthquake or vibration is equal to or more than a predetermined value, and an emergency situation detection mode according to door opening of a dangerous area,
Wherein the alarm generation mode comprises:
Wherein the controller is automatically converted by the control unit or manually converted by the alarm generation mode selection unit.
8. The method of claim 7,
The power supply unit,
And a rechargeable rechargeable battery,
Wherein,
And supplies the charged power from the rechargeable battery when the power supplied from the outside is cut off.

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