JPH057664Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] The present invention relates to a command display panel installed in a command room for traffic control, disaster prevention, etc., and more specifically, for example, at the scene of a traffic accident or fire, or This invention relates to an indicator light that is detachably attached to a command display panel to display the movement status of police cars, fire engines, etc.

[Conventional technology]

In general, a general control room is set up in public offices that handle police, fire, meteorological, etc. services, or in private companies that supply electricity, gas, etc. This makes it possible to quickly respond to emergencies such as leaks. In the general control room, a panel (hereinafter referred to as the "command display panel") that displays a map of the area within the operational jurisdiction is installed on the wall as one of the means to quickly respond to these emergency incidents. By displaying the location of various emergency incidents and the location of police cars, fire trucks, ambulances, accident handling vehicles, etc., it is now possible to grasp the situation within the jurisdiction at a glance. Conventionally, as a means of displaying the location of traffic accidents, fires, etc. and the movement status of police cars, fire engines, ambulances, accident handling vehicles, etc. on the command display panel, a method of writing directly on the command display panel using a marker has been used. It is being

[Problem that the invention attempts to solve]

However, in the conventional display method as described above, by using a marker to write directly on the command display panel, when a police car, fire engine, ambulance, accident processing vehicle, etc. moves, The first problem is that along with this, it is necessary to add or erase, which is extremely troublesome. In addition, by writing and displaying commands directly on the command display panel, not only is it difficult to see from a distance, but in the event of a power outage, nothing can be seen, and in the event of an emergency, police cars and fire engines cannot be seen. The second problem is that it is not possible to issue appropriate commands to emergency vehicles, ambulances, accident handling vehicles, etc.

The present invention is an attempt to improve the conventional problems as described above, and the problem to be solved is to make it possible to easily move the display position and obtain a display method that is easy to see. There are problems. That is, the present invention provides an indicator light that flashes, and by attracting the indicator light onto the command display panel using a magnet, the lamp flashes at the same time as the indicator light is attracted onto the command display panel. It is characterized by being able to be easily identified even from a distant location or during a power outage, and to be able to be moved freely.The specific means and operation thereof are as follows. It is as follows.

[Means for solving the problem] A power supply and a flashing control circuit connected to the same power supply are provided inside the case, and a lamp is built in, while a magnet is fixed to the back of the case.

In addition to fixing a magnet to the back of the case, the switch operation part of the on/off switch for the above-mentioned blinking control circuit normally protrudes from the attraction surface of the magnet and is in the OFF state, and the switch can be operated at the same time as the magnet attracts the command display panel. Provided so that the switch is turned on when the part is pressed.

[Effect]

Since a magnet is fixed to the back surface of the case, the indicator light can be detachably and movably attracted to any position on the command display panel.
In addition, a control circuit switch is installed on the back of the case with the operation part of the switch protruding from the magnet attraction surface, so that the switch can be turned on at the same time as the indicator light is attracted to the command display panel. It will be done. That is, it is possible to obtain a state in which the control circuit operates and the lamp blinks.

〔Example〕

Hereinafter, specific embodiments of the present invention will be described with reference to the illustrative drawings.

1 to 4 are drawings showing a first embodiment, and numeral 1 indicates a command display panel attached to the wall of the command room. The command display panel 1 is formed into a rectangular plate shape using iron-based material so that an indicator light 3 (described later) can be attached to it, and a map 2 of the jurisdiction is drawn on the surface of the panel 1. The indicator light 3 is removably attracted to the display lamp 3.

However, in the same indicator light 3, 4 is the same indicator light 3.
The case 4 includes a case body 4A formed into a rectangular box shape with an opening at the upper end, and a lid that is removably attached to the upper end of the case body 4A. A magnet 14 is fixed to the back surface of the case body 4A, and
Inside the case body 4A is an LED (lamp) that will be described later.
A control board 7 for wiring a control circuit 6 for blinking the light 5 is housed so as to face the bottom surface of the case body 4A. More specifically, the control circuit 6
TTL (NAND) 8, transistor 9, capacitor 10, resistor 11A, 11B, 11C, 11D,
11E, and an LED 5 is connected to the emitter of the transistor 9. The LED 5 is installed upright on the control board 7, and its tip is connected to the lid 4.
It is provided so as to penetrate through B and protrude outside the case 4. In addition, the bottom of the case body 4A has a battery 12A,
12B is stored. And both batteries 12A, 1
2B is connected to the control circuit 6, and a switch 13 is provided in the wiring connecting both batteries 12A, 12B and the control circuit 6. The switch 13 is attached to the back surface of the case body 4A, and the plunger 13' (operating section of the switch) is provided so as to protrude from the attracting surface of the magnet 14. In other words, the magnet 14 is attached to the command display panel 1, and the plunger 13' (operating part of the switch) is simultaneously pressed to turn the switch ON.

FIG. 5 is a drawing showing the second embodiment,
A lid frame 4 is used instead of the lid body 4B in the first embodiment.
B' is removably attached to the upper end of the case body 4A. The lid frame 4B' is formed in a rectangular frame shape with a height larger than that of the LED 5.
5 can be housed in the case 4 as a whole. Furthermore, a top plate 15 made of a translucent (milky white) material is fitted onto the top surface of the lid frame 4B', so that the lighting state of the LED 5 housed in the case 4 can be transmitted through. established in

Next, its operation will be explained with reference to the first embodiment.

For example, in a police command room, when a report of a traffic accident or theft is received, the indicator light 3 with the words "traffic accident" and "theft" written on the surface of the lid 4B is displayed on the command display panel 1. Map 2
It is adsorbed on the top corresponding to the place where it occurs. In this way, the indicator light 3 is attracted to the surface of the command display panel 1, and at the same time the plunger 13' is pressed, the switch 13 is turned on, the control circuit 6 is activated, and the LED 5 flashes. By blinking the LED 5 in this way, the indicator light 3 on the command display panel 1 can be confirmed even from a distant position in the control room, and the blinking position and type (incident It is possible to easily identify the location of the incident and the type (by display classification of police car, etc.). In addition, when the LED 5 is blinking in this manner, the indicator light 3 can be confirmed from any direction because the tip of the LED 5 protrudes from the lid 4B.

In addition, indicator lights 3 that indicate the arrangement of police cars, fire engines, ambulances, accident handling vehicles, etc., are attached to the command display panel 1. 3. The mounting position can be easily moved.

In addition, if characters (symbols) such as "traffic accident" or "theft" are printed on the surface of the lid 4B, the lid 4B must be removed from the case body 4A and replaced with another lid 4B. Therefore, it is possible to selectively attach and use a plurality of types of lid bodies 4B to one case body 4A. That is,
The indicator light 3 can be made versatile.

Further, in this embodiment, an LED 5 with low power consumption is used as a lamp, but the lamp is not limited to this, and a light bulb can also be used.
In this way, when a light bulb is used as a lamp, a larger light emitting area can be obtained, thereby making it possible to further improve the identifiability of the indicator light 3.

[Effects of the invention] The present invention is constructed as described above.
As mentioned above, by providing a control circuit inside the case of the indicator light and arranging the lamp so that it can blink, the indicator light on the command display panel can be blinked from a distance. In addition to being able to confirm this, it has also become possible to easily identify the installation location of the indicator light even during a power outage.

In addition, in the case of the present invention, a magnet is fixed to the back side of the case, and the indicator light is attracted to the command display panel through the magnet, so that the indicator light can be easily attached to, removed from, and moved from the command display panel. I was able to do this easily.

In addition, in the case of the present invention, by installing the control circuit switch on the back side of the case so that the operating part of the switch protrudes from the attraction surface of the magnet, automatic operation can be achieved through the installation of an indicator light on the command display panel. It has now become possible to make the indicator light blink.

[Brief explanation of the drawing]

1 to 4 are drawings showing a first embodiment, in which FIG. 1 is an external perspective view showing a state in which an indicator light according to the present invention is adsorbed onto a command display panel, and FIG. FIG. 3 is a side sectional view of the indicator light, FIG. 3 is a cross-sectional view of the indicator light, and FIG. 4 is a circuit diagram. FIG. 5 is a drawing showing the second embodiment, and is a side sectional view of the indicator light. 1... Command display panel, 2... City map, 3...
...Indicator light, 4...Case, 4A...Case body,
4B...Lid body, 4B'...Lid frame, 5...LED, 6
...Control circuit, 7...Control board, 8...TTL,
9...transistor, 10...capacitor, 11
A, 11B, 11C, 11D, 11E...Resistance,
12A, 12B...Battery, 13...Switch, 1
3'... Plunger, 14... Magnet, 15...
Top board.

Claims (1)

[Scope of utility model registration request] The case has a power source and a blinking control circuit connected to the same power source, and the lamp is built in. On the other hand, a magnet is fixed to the back of the case, and the switch operation part of the blinking control circuit is normally attached to a magnet. An indicator light for a command display panel that protrudes from the attraction surface of the command display panel and is in the OFF state, and is provided so that when a magnet attracts the command display panel, the switch operation part is pressed and the switch is turned ON.