JP3028626U - Warning and evacuation assistance device when an earthquake occurs - Google Patents

Abstract

(57) [Summary] (Correction) [Problem] To automatically turn on the evacuation warning for a certain period of time when an earthquake occurs, and at the same time, turn on the lighting of the evacuation passage. SOLUTION: A commercial power supply 5, a current from a seismic sensor 2, a series of battery-equipped lighting lamps 3 and a series of alarm devices 4 are connected to a control device 1, and in normal times, the commercial power supply 5 and a battery-equipped lighting wire. However, when an earthquake occurs, commercial power is shut off by the current from the seismoscope, so the built-in battery lamp lights up, and the alarm device 4 battery is switched on with a timer. Time alarm sounds. The seismic sensor 2 uses mercury contacts to detect shaking of any earthquake.

Description

[Detailed description of the device]

[0101]

[Industrial applications]

 (B) In this invention, an earthquake generated at night is transmitted by an alarm, an evacuation auxiliary device is operated, and a battery built-in lighting is turned on. The evacuation route can be secured without operating the general lighting switch. (B) A safe life can be secured by installing it in all buildings where humans enter and leave.

[0092]

[Prior art]

 At present, it is obligatory to install emergency lighting according to the Building Standards Act depending on the use and area of the building, but this emergency lighting works only during a power failure such as an accident.

[0093]

[Advantages of the device]

 (B) In particular, if an earthquake occurs at night, or if there is a dark place between the building and the evacuation exit, install a battery built-in type lighting in an appropriate place and link it with the evacuation assistance device. Evacuation can be facilitated. In addition, an alarm sound is emitted at the same time, which is useful for communication even when sleeping. (B) The device of this invention can operate the built-in battery type lighting even during a power failure due to a general accident or disaster. (C) Most of the seismic sensors currently on the market are of the B contact type, and the shaking that can be detected must also be above a certain level. However, by using the mercury contact, the A contact can also be easily detected, and the fluctuation that can be detected can also be detected at some arbitrary points.

[004]

[Effect of device]

 The seismic sensor detects the shaking of the earthquake and transmits it with an alarm sound, and at the same time, it automatically turns on the built-in battery type lighting, so you can secure the lighting on the escape road without operating switches such as general lighting. , You can evacuate faster and more safely than before. Also, it is safe because the lighting can be secured for about 30 minutes even during a power failure.

[Submission date] March 13, 1996

[Procedure Amendment 1]

[Document name to be amended] Statement

[Correction target item name] Full text

[Correction method] Change

[Correction content] [Detailed description of the device]

[0001]

[Industrial applications]

 This device is a device that detects an earthquake and sounds an alarm and turns on a series of battery built-in lights to make it easy to secure an evacuation route.

[0002]

[Prior art]

 The current building requires the installation of emergency lighting according to the purpose and area of the building according to the Building Standards Law, but this conventional emergency lighting device could only operate during a power failure. However, even if there is no power outage in the event of an earthquake, it may be necessary to illuminate not only the emergency aisles in the building but also the evacuation roads outside the building, so conventional emergency lighting devices may not be useful.

[0003]

[Problems to be solved by the device]

 The present invention aims at a device that sounds an alarm in the event of an earthquake and activates the lighting of an emergency passage in a building or an evacuation road outside during normal times.

[0004]

[Means for Solving the Problems]

 The present invention draws into the control unit 1 the detection current that flows when detecting an earthquake with a commercial power source and a conventional seismic sensor, and when an earthquake occurs, an arbitrary number of alarm devices connected to the control unit 1 are activated for a certain period of time. At the same time as turning on the switch, the commercial power supply is turned off, and an alarm and evacuation auxiliary device at the time of an earthquake are wired so that the inside of the control device 1 is wired so as to turn on an arbitrary number of built-in lamps connected to the control device 1.

[0005]

[Action]

 The seismic sensor used in this invention does not measure the amplitude, but it only detects an earthquake that requires the residents of the building to evacuate and turns on the current by turning on the switch of the battery attached to the seismic sensor. Good, and therefore a commercially available seismoscope 2. The alarm can be activated for a certain period of time by passing this current through a magnet switch with a timer of a series of alarms. Further, the commercial power supply is turned off by passing the coil of the magnet switch of the commercial power supply 5 in the control device 1. Normally, a series of commercially available battery built-in lamps that are connected to the commercial power supply are automatically switched to the built-in battery and light up when the commercial power supply current stops flowing. Also, restoration of these switches may be performed manually. A combination of the control device 1 and the seismic sensor is called an evacuation assistance device 11.

[0006]

【Example】

 In Fig. 1, 100V AC line of the commercial power supply 5 and DC line of the battery attached to the seismic sensor 2 are drawn into the control device 1, and the parallel connection line of the arbitrary number of the battery built-in lamps 3 and the arbitrary number of the parallel lines. The parallel connection lines of the alarm device 4 are connected. In the control device 1, the commercial power supply 5 is normally connected to the alarm device line via the built-in battery lighting line and the battery, but when the seismic shock absorber 2 is activated by the earthquake, the commercial power supply 5 is connected to the commercial power supply 5 by the attached battery current. The alarm device 4 turns on the alarm with the timer switch of the battery which is interposed between the alarm device line and the alarm device 4 and sounds the alarm for a certain period of time. At the same time, the commercial power supply 5 is cut off, and the built-in battery lamp lights automatically.

[0007]

[Effect of device]

 In case of an earthquake, this device turns on the lights located in the evacuation passage, so you can easily evacuate even in a dark place. Also, an alarm sound is emitted at the same time, which is useful for communicating the start of evacuation even while sleeping. Even when there is a power outage due to another accident or disaster, instead of an earthquake, the device of the present invention will turn on the lighting and sound an alarm when the commercial power supply is cut off. It is often quick and advantageous.

[Brief description of drawings]

[Figure 1] Configuration diagram of the present invention

[Fig. 2] Operating state of the present invention when an earthquake occurs

[Fig. 3] Operating state of the present invention during a power failure

[Fig. 4] Seismic sensor using mercury contact of the present invention

[Explanation of symbols]

 1 is a control device 2 is a vibration sensor 3 is a battery built-in type lighting 4 is an alarm device 5 is a commercial power supply AC100V 6 is a storage container 7 is mercury (fluid) 8 is a copper plate contact (with extraction lead) 9 is a case surface glass 10 COM pole (with extraction lead) 11 is an evacuation assistance device

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[Procedure amendment]

[Submission date] March 13, 1996

[Procedure Amendment 1]

[Document name to be amended] Statement

[Correction target item name] Full text

[Correction method] Change

[Correction content]

[Document name] Statement

[Title of device] Alarm and evacuation assistance device in the event of an earthquake

[Scope of utility model registration request]

[Brief description of drawings]

FIG. 1 is a connection diagram of a lighting device and an alarm device when an earthquake occurs.

[Explanation of symbols] 1 control device 2 seismic sensor 3 battery built-in lighting 4 alarm device 5 commercial power supply 11 evacuation assistance device

[Procedure Amendment 2]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 2

[Correction method] Delete

[Procedure 3]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 3

[Correction method] Delete

[Procedure amendment 4]

[Document name to be corrected] Drawing

[Name of item to be corrected] Fig. 4

[Correction method] Delete

Claims (2)

[Scope of utility model registration request] (A) The occurrence of an earthquake is detected by a seismic detector and an alarm is sounded, and at the same time, the control device is operated. (B) When the battery built-in type lighting is connected to this control device and operated, it is interlocked and turned on. (C) Several to several hundreds of battery built-in type illumination lights can be connected and turned on. 2. A seismoscope according to the present invention uses mercury contacts and can detect shaking of an arbitrary earthquake.