JP3113576U - Earthquake detection lighting system - Google Patents

Abstract

[PROBLEMS] To install one or more lightweight battery-powered lighting fixtures, such as a flashlight, at a location away from the location where earthquake detection devices such as earthquakes are installed, so that the installed location can be found quickly even in the dark. We propose a seismic detection lighting system in which an illumination lamp is lit in the vicinity of the luminaire when a vibration such as an earthquake is detected.
In a state where the changeover switch 3 is switched to A, for example, the contact of the vibration sensing device 1 operating at a seismic intensity of 5 or more is closed. At this time, the auxiliary relay X is energized, the contact X is closed and the auxiliary relay X is self-held, and the contact X1 is closed and all the illumination lamps L are lit up. As a result, it is possible to easily find out the illuminating device arranged in the vicinity of each lamp for illumination in the dark.
[Selection] Figure 1

Description

  The present invention relates to a system capable of lighting a lamp by detecting vibration such as an earthquake.

  An emergency flashlight is provided at a predetermined position, and is used when an emergency such as an earthquake and a power outage occurs at bedtime at night. At this time, it is usually difficult to specify the location of the emergency flashlight in the dark. Japanese Patent Laid-Open No. 2000-231801 discloses an example in which an earthquake or the like is detected and a flashlight is turned on.

  In the example shown in the prior art, the earthquake detector and the flashlight are integrated, which is heavy and inconvenient to carry in an emergency. The present invention seeks to quickly find a lightweight battery-powered luminaire in the dark and provide a means for utilizing it.

  Install one or more lightweight battery-powered lighting fixtures, such as flashlights, at a location away from the location where earthquake detection devices are installed. We propose a seismic detection lighting system in which an illumination lamp is lit in the vicinity of the luminaire when a vibration is detected.

  It is easy to find lighting fixtures in the dark when an earthquake occurs and a power failure occurs. In addition, by placing lighting fixtures in multiple locations such as bedrooms, living rooms, and corridors, it is possible to find lighting fixtures with peace of mind regardless of where the earthquake occurred.

FIG. 1 is an electrical diagram showing an embodiment of the present invention. With the changeover switch 3 switched to A, for example, the contact of the vibration sensing device 1 operating at a seismic intensity of 5 or higher is closed. At this time, the auxiliary relay X is energized, the contact X is closed and the auxiliary relay X is self-held, and the contact X1 is closed and all the illumination lamps L are lit up. Thereby, it is possible to easily find a lighting device (not shown) arranged in the vicinity of each lighting lamp in the dark.
By switching the changeover switch 3 to B, the urging of the auxiliary relay X is released, the illumination lamp is turned off, and the reset state is set.
By switching the changeover switch 3 to C, it is possible to check whether the lighting lamp has run out or the battery has run out.

  The illuminating lamp L only needs to have an illuminance that allows the location of an illuminating device disposed in the vicinity to be understood. Therefore, the function can be sufficiently achieved with a bean ball or a light emitting diode. When a light emitting diode is applied, a resistor is connected in series.

  2 and 3 show an embodiment of the vibration sensing device. This vibration sensing device has a contact 15 at the middle and a weight 16 at the lower end, which are connected by a wire 14 and hung from the fixed electrode 13 at the upper end. The movable body swings by shaking such as an earthquake using the fixed electrode 13 as a fulcrum. And a ring electrode 17 in which a low-repulsion conductive spring material is formed in a ring shape. As shown in FIG. 3, when the movable body contactor 15 contacts the ring electrode 17 at a predetermined seismic intensity, a vibration detection signal is output.

Detecting earthquakes and other vibrations with microswitches that operate with the movement of a sphere moving at a specified seismic intensity For example, OMRON-made D7H seismic devices or small acceleration sensors that operate with a specified seismic intensity detect earthquakes and other vibrations It is also possible to replace the thing with the above-mentioned vibration sensing device.
By incorporating the above-described vibration sensing device or control unit into, for example, an interior decoration such as a figurine or a table clock, it is possible to make the indoor aesthetics unimpaired and highly practical.

Electrical system diagram showing an embodiment of the present invention Example of a vibration detection device Example of motion detection device operation

Explanation of symbols

1. ・ Vibration sensing device 2. ・ Control unit 3. ・ Changeover switch X ・ ・ Auxiliary relay L ・ ・ Lighting lamp 12 ・ ・ Support 13 ・ ・ Fixed electrode 14 ・ ・ Wire 15 ・ ・ Contact 16 17. Ring electrode

Claims (6)

  It comprises a vibration detection device that operates when an earthquake of a predetermined seismic intensity or more occurs, a control unit that maintains electrical connection by the vibration detection, and one or more illumination lamps that remain lit for the duration of the electrical connection. A vibration sensing lighting system characterized by installing a lighting device such as a flashlight in the vicinity of the lamp.   The middle part has a contact, the lower part has a weight, and these are connected by a wire, the upper end is hung from a fixed electrode, and a movable body that swings by shaking such as an earthquake using the fixed electrode part as a fulcrum and a low-repulsive conductive spring material. 2. The vibration detection lighting system according to claim 1, wherein the vibration detection lighting system comprises a ring electrode formed in a ring shape and detects a vibration when a contact of the movable body contacts the ring electrode with a predetermined seismic intensity.   A vibration sensing device that senses vibrations such as earthquakes with a microswitch that operates with the movement of a sphere moving at a predetermined seismic intensity, or a vibration sensing device that senses vibrations such as earthquakes with a small acceleration sensor that operates with a predetermined seismic intensity. 2. The vibration sensing lighting system according to claim 1, wherein   2. The vibration sensing lighting system according to claim 1, wherein the light emitting diode is applied as an illumination lamp.   2. The vibration detection lighting system according to claim 1, wherein the illumination lamp is installed at a location away from the installation position of the vibration detection device.   2. The vibration detection lighting system according to claim 1, wherein a vibration detection device or a control unit is incorporated in an interior decoration such as an ornament or a table clock.

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