KR200484818Y1 - Floating emergency bell using wireless comunication and salvage system thereby - Google Patents

Abstract

It is an object of the present invention to provide an emergency bell system capable of promptly notifying security personnel on land when a safety accident occurs in a wide range of water fields such as beaches.
The present invention relates to a rescue request system in which an emergency bell is installed in a buoy capable of floating in water to float a buoy on several places of a swimming pool and a warning sound is emitted to a receiving terminal A buoy system was provided. For this purpose, the buoy is composed of a button that can ring the bell and a transmitter that sends the signal by the button, and the buoy is constructed by using a waterproof sphere made of a material that can easily float on the water. By putting a lot of buoys on the line and arranging the buoy line at a certain interval in the water field, placing the receiver on the guard with guard and holding the receiver to each safety personnel, The agent immediately recognized the accident.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a structure requesting system using wireless communication,

The present invention relates to an emergency bell system for requesting a rescue request in the event of a safety accident at a swimming pool such as a swimming beach, and more particularly, to an emergency bell system floating in a floating form in a swimming pool.

A relatively wide range of water playgrounds, such as beaches, have a life-like structure when a safety accident occurs. Therefore, security personnel who are able to monitor the occurrence of safety accidents in the water playground and to carry out rescue operations are working on the high observation team. In the case of swimming pools, the placement of such security personnel may be sufficient, but in the case of a swimming pool designed for swimming or river water, have. Nevertheless, there is a problem that when a person who has been away from the land has a safety accident, it is difficult for security personnel on the ground to notice the accident. It is often difficult for a security officer to notify a security officer of an accident if a person who is accidentally screamed does not hear it far, or if a nearby person is aware of the accident and is unable to carry out the rescue himself.

Korean Patent Laid-Open Publication No. 10-2013-0097386 discloses a technique for requesting a rescue request by interfacing an emergency bell with a mobile device, but such a device is difficult to apply in a watering facility.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide an emergency bell system capable of promptly notifying security personnel on land when a safety accident occurs in a wide range of water fields such as beaches.

According to the above-mentioned object, according to the present invention, an emergency bell is installed in a buoy which may float in water, floating buoys are placed in various places of the watering place, and when the emergency bell is pressed, a warning sound A structure requesting buoy system is provided. For this purpose, the buoy is composed of a button that can ring the bell and a transmitter that sends the signal by the button, and the buoy is constructed by using a waterproof sphere made of a material that can easily float on the water. By putting a lot of buoys on the line and arranging the buoy line at a certain interval in the water field, placing the receiver on the guard with guard and holding the receiver to each safety personnel, The agent immediately recognized the accident.

In addition, the receiver monitor can be provided with a display device to display the status of the buoys with the background as an image, and to make the buoy in the buoy where the bell is depressed a special indication, so that the security personnel can grasp the accident occurrence point immediately.

That is,

A buoy capable of floating in water;

An emergency bell module installed in the buoy; And

A receiver coupled to the emergency bell module in wireless communication, the receiver being located at a location of a security personnel,

When the emergency bell is pressed, an alarm is sounded to the receiver by wireless communication.

The emergency bell module includes a transmitter for transmitting a signal by a button and a button. The emergency bell module is assembled at the top of a buoy, and the assembly is finished with a waterproof sealing agent.

In the above,

The upper half contains the emergency bell module, and the lower half has more than one hole, so that when the buoy is immersed in the water, the lower hemisphere is filled with water. And the upper half is raised upward due to the weight of the car and the water.

In the emergency bell module, the button for operating the transmitter includes a flexible protruding cap shape covering the transmitter, and the protruded button is in the off state. When the protruding cap is pressed, the transmitter is turned on, And an alarm signal is sounded.

In the above, the receiver includes a display monitor, the display monitor displays an image of the situation in which the buoy is installed, along with the background, and makes the buoy in the buoy where the bell is depressed to be a special indication, The structure requesting system comprising:

In the above, the transmitter assembled in each of the buoys includes a transmitter recognition module. The transmitter identification number is assigned to each transmitter installed in each of the buoys, so that a receiver that communicates with the transmitter can recognize the transmitter identification number. Wherein a specific reference point is selected in the photograph and the transmitter identification number is matched according to the relative position of the transmitters relative to the selected reference point, thereby displaying the buoy.

According to the present invention, it is possible to quickly monitor the occurrence of a safety accident in a wide range of water playgrounds, thereby helping the life saving work.

In other words, according to the present invention, a person who has a safety accident far away from the security personnel can request the guards by pressing the emergency bell of a buoy floating in the vicinity, and the person who witnessed the safety accident presses the emergency bell We can call, and safety accident can be actively informed to safety officer, and lifesaving rate is raised.

Fig. 1 is a schematic diagram for explaining the present invention.
2 is an exploded view showing the configuration of the emergency bell-mounted buoy of the present invention.
3 is a schematic view illustrating the buoyancy of the emergency bell-mounted buoy of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 schematically shows the overall configuration of the present invention. Beach There is a guard station on the sandy beach with a security guard, and a receiver is here. In the sea water area, a buoy with an emergency bell is provided at a predetermined interval, and when an emergency bell of a buoy is pressed, an alarm is sounded in the receiver provided at the safety personnel, so that the safety officer immediately rescues the person And the scene of dispatch.

Buoys are designed to float in water using buoyancy. Emergency bells are constructed by placing a transmitter and an action button at the top of the buoy. The configuration of the buoy is shown in the exploded view in Fig.

Spherical buoys can be variously selected for lightweight and durable materials, such as plastic, acrylic, PET, and the like. In this embodiment, acrylic was used. The shape may be composed of a hexahedron having a volume capable of floating in water or the like, and it is not always required to be spherical, but the ease of assembly and sealing for waterproof treatment are more certain and easier in spherical shape. In this embodiment, as shown in FIG. 2, the two hemispheres are assembled with a disk as a central partition, and a grip made of a polymer material is wrapped around the assembly so that the grip can be gripped well by a person holding the buoy. In the case of the lower half located below, the hole is pierced, so if water is immersed, the water enters in a few seconds and the center of gravity is positioned so that the upper part where the bell is located must be positioned on the upper side.

In other words, the hole in the lower hemisphere is heavier than the upper half, where the weight of the car is less than the weight of the bell. Several holes can be installed, and the acrylic plate placed between the upper half and lower half is assembled with a waterproof seal, and the upper half does not leak water. You can also use these holes to place buoys in a grid (grid) format. In such a case, unique numbers such as 1-1, 1-2, ..., 2-1, 2-2, ..., nn are assigned to the respective buoy positions in the respective grids, So that the rescuer can perform quicker action.

The transmitter was purchased as a set with the receiver, and the transmitter was placed at the upper end of the hemisphere forming the buoy, and a button for driving the operation was placed thereon. Such a transceiver module can be purchased and applied for commercial use, and an operation button can also be obtained by purchasing a set or customizing it.

The size of the buoy is 45cm long, 28cm shorter, 25cm high, making it easy to see at the beach but its size is not limited. When the emergency bell was attached to the buoy of this size, the total weight was 780 g and floated well in water. The transmitter module, including the button, was closed with a waterproof sealant (purchased and used commercially). The button for operating the transmitter may be made of a flexible material and may be in the form of a flexible cap covering the transmitter. For example, it is made of a material such as silicon, and its assembled part can be sealed with a waterproofing agent and bonded to the top of the buoy. The flexible, raised button is in the off state. Pressing this button will turn the transmitter on and alarm the receiver by wireless communication.

Figure 3 illustrates the buoyancy and center of gravity of a buoy and explains that buoys can float in water without sinking.

The buoys can be placed at fixed intervals on a line.

In addition, although the receiver can only output an alarm sound, it can be displayed with a picture or a picture in connection with a display such as a smart phone or a computer monitor, and displays the position of a buoy to display a buoy where the transmitter is operated. You can program the alarm to sound. These functions can be included in the communication module of the transceiver. To this end, the transmitter assembled in each buoy is provided with a transmitter recognition module which can recognize the transmitter identification number in a receiver which is assigned an identification number and which communicates with the transmitter, and the transmitter recognition module detects a specific reference point (E.g., a viewfinder) is selected and the transmitter identification number is matched according to the relative position (direction and distance) of the transmitters with respect thereto, so that the float is displayed. As a result, security personnel can quickly locate emergency buzzing buoy positions, enabling quick rescue operations.

On the other hand, it is also possible to have a buoy owner carry an individual buoy with an emergency bell in addition to a bucket in the form of a grid, and to send a rescue request to a receiver placed in a rescue place by pressing a bell in an emergency. It is also possible for a parent who has taken a bath with his or her child to carry a buoy to his or her child and have the receiving terminal carried by the parent. Playing buoys as toys Playing a buoy If you are in an emergency or want to call your parents, you can be notified by pressing the bell.

It is to be understood that the invention is not limited to the disclosed embodiment, but is capable of many modifications and variations within the scope of the appended claims. It is self-evident.

Claims (1)

A buoy capable of floating in water;
An emergency bell module installed in the buoy; And
And a receiver coupled to the emergency bell module in wireless communication,
The emergency bell module includes a transmitter for transmitting a signal by means of a button and a button, is assembled at the top of a buoy, the assembly is finished with a waterproof sealing agent,
The buoy,
And the lower half has one or more holes, so that when the buoy is immersed in water, the lower half is filled with water, , And the upper half is raised upward by the weight of the water,
When the emergency bell is pressed, an alarm sounds to the receiver by wireless communication,
The receiver comprising a display monitor,
The buoys are woven in a line by using the holes and arranged in a grid (lattice)
The transmitter assembled in each of the buoys includes a transmitter recognition module. The transmitter identification number is assigned to each transmitter installed in each buoy, so that a receiver that communicates with the transmitter can recognize the transmitter identification number. And the transmitter identification numbers are matched according to the relative positions of the transmitters, thereby displaying the buoys,
A special indication is made on the buoy at the place where the bell is depressed so that the safety personnel can identify the point of occurrence of the accident.

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