JPH0641394Y2 - Portable emergency signal generator - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to an emergency portable signal generator.

[Conventional technology]

When women and girls are attacked by thugs, a warning bell for carrying has been proposed to inform others of the danger. This alarm bell emits an alarm sound when the switch is turned on,
The alarm will stop when the switch is closed.

[Problems to be solved by the invention]

However, in the alarm bell according to the conventional example, when the switch is turned on, an alarm is generated, and when the switch is turned off, the alarm is stopped. Therefore, there is a risk that a thug may take the alarm bell and turn off the switch. An alarm bell has also been proposed that emits an alarm sound by inserting and removing a rod-shaped switch rod into the alarm body, but if a thug puts the rod-shaped switch rod on the alarm body again, an alarm sound will be emitted. As described above, there is a problem that the alarm sound once generated can be easily turned off by a thug, as in the alarm bell according to the conventional example.

In addition, since the alarm bell informs others by sound, there is a problem that the alarm sound is canceled not only when there is no person around but also when the surrounding noise is extremely large and the effect is not sufficiently exerted. .

The present invention has been made in view of such circumstances, and once a switch is pressed, an alarm sound cannot be easily stopped by a thug or the like, and even if there are no people in the surroundings, or the surrounding noise is extremely large. It is an object of the present invention to provide a portable emergency signal generator capable of emitting a signal even in the case.

[Means for Solving the Problems]

The portable emergency signal generator according to the present invention, which meets the above-mentioned object, includes a power supply and a radio wave transmitter in a portable small container provided with a pair of hooking rings that connect one end of a hanging string on the upper side of both sides. ,
In addition to incorporating an antenna and an alarm sound generator, a self-holding switch is provided in a small recess formed in the portable small container so that the surface thereof does not protrude outward, and the alarm sound generator is generated by turning on the switch. And the power source transmitter are configured to operate.

[Action]

In the portable emergency signal generator according to the present invention, the alarm sound generator and the radio wave transmitter are provided in the portable small container and are operated by turning on the switch. It emits a warning sound and radio waves. Therefore, the emergency signal can be notified to the outside regardless of whether there is a person in the surroundings or when there is noise in the surroundings.

After issuing an emergency signal by radio waves, the guard or rescuer may search for the location by relying on the alarm sound, which makes the investigation extremely easy.

In addition, the switch that turns on these is a self-holding type switch that does not project from the surface of the container. Since it is a holding type, it cannot be easily cut by a thug.

〔Example〕

Next, an embodiment of the present invention will be described with reference to the accompanying drawings to provide an understanding of the present invention.

1 is a perspective view of a portable emergency signal generator according to an embodiment of the present invention, FIG. 2 is a partial sectional view of the same, and FIG. 3 is a portable type according to another embodiment of the present invention. FIG. 4 is a perspective view of the emergency signal generator, FIG. 4 is a perspective view showing a use state of the portable emergency signal generator, and FIG. 5 is a display diagram showing a position of the portable emergency signal generator.

As shown in FIG. 1, a portable emergency signal generator 10 according to an embodiment of the present invention is a portable emergency signal generator 10 in which a pair of hanging rings 12 for connecting one end of a hanging string 11 are provided on both upper sides. Small container 13
A battery storage unit 14, an antenna 15, and a radio wave transmitter 16 provided in the portable small container 13, an alarm sound generator (not shown) provided in the portable small container 13, and the portable small container. And a switch 18 provided in a small recess 17 formed in the upper portion of the container 13. These will be described in detail below.

The portable small container 13 is made of a material such as a synthetic resin, and radio waves can be radiated to the outside from an antenna 15 provided inside.

Then, a small recess 17 is formed in the upper portion, and as shown in FIG. 2, a sliding switch operating tool 19 is provided in a state where it does not project from the small recess 17, and the sliding switch operating tool 19 is provided.
By sliding 19 in one direction, the contact 21 which is always open by the force of the internal spring 20 is closed.
When the contact 21 is closed, a relay (not shown) operates, and the contact is used to perform self-holding so that the switch 18 is not substantially turned off even if the sliding switch operation tool 19 is returned to the original state. It has become.

A push button can be used instead of the sliding switch operating tool 19.

Here, when the switch 18 is substantially closed, the voltage of the battery that is arranged in the battery housing portion 14 and constitutes the power source is applied to the radio wave transmitter 16, and the radio wave is transmitted from the antenna 15.

When the switch 18 is substantially turned on, the alarm sound generator is also turned on and an alarm sound is generated.

The radio wave is received by the antenna 23 of the security center 22 as shown in FIG. 4, and as shown in FIG. 5, on the display 24 of the computer connected to the receiving device, the transmitting position is a map of the surrounding area. Is displayed together with.

Therefore, when the switch 18 is operated, an electric wave is emitted together with an alarm sound, and the security center 22 receives the electric wave, informs the authorities, and rushes to the site to provide quick assistance.

FIG. 3 shows a portable emergency signal generator 26 according to another embodiment of the present invention. As shown in FIG. Switch to
28 is provided so as not to project from the small recess 27.

Since the basic constituent elements have the same structure as that shown in FIG. 1, the same reference numerals are given and detailed description thereof is omitted.

[Effect of device]

As is apparent from the above description, the portable emergency signal generator according to the present invention is provided with the radio wave transmitter in addition to the alarm sound generator, and when the switch is pressed, the alarm sound is emitted and the radio wave is transmitted at the same time. Because there are no people around (for example,
It can be used even in forests and wilderness, and even in very noisy places (eg near railroad tracks) a quick rescue can be obtained.

Since the switch is provided so that its surface does not project into the small recess formed in the portable small container, there is no fear of operating due to careless contact, etc. Since I am trying to hold it myself, I can not stop it easily by thugs etc.
You can continue to call for rescue.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a portable emergency signal generator according to an embodiment of the present invention, FIG. 2 is a partial sectional view of the same, and FIG. 3 is another embodiment of the present invention. FIG. 4 is a perspective view of a portable emergency signal generator according to FIG. 4, FIG. 4 is a perspective view showing a usage state of the portable emergency signal generator, and FIG. 5 is a display showing a position of the portable emergency signal generator. It is a figure. [Explanation of symbols] 10: Portable emergency signal generator, 11: Hanging string,
12 …… String hook ring, 13 …… Portable container, 14 …… Battery compartment, 15 …… Antenna, 16 …… Radio transmitter, 17 …… Small recess, 18 …… Switch, 19 …… Sliding Type switch operation tool, 20
...... Ring, 21 ...... Contact, 22 ...... Security center, 23 ...... Antenna, 24 ...... Display, 26 ...... Portable emergency signal generator, 27 ...... Small recess, 28 ...... Switch

Claims (1)

[Scope of utility model registration request] 1. A power supply, a radio wave transmitter, an antenna, and an alarm sound generator are built in a small portable container provided with a pair of hooks for connecting one end of a hanging string on the upper sides of both sides.
A self-holding type switch is provided in a small recess formed in the portable small container so that the surface thereof does not project outward, and the alarm sound generator and the radio wave transmitter are activated by turning on the switch. A featured portable emergency signal generator.