KR102133378B1 - Water life-rescue apparatus - Google Patents

Abstract

The present invention relates to a water life-rescue apparatus. In the present invention, the water life-rescue apparatus (100) is provided with a rescue rod (200). The rescue rod (200) is formed in a multi-stage tube shape having a telescopic structure so as to be retractable. The rescue rod (200) is accommodated in an accommodation space (311) of a rescue bag (300). The rescue bag (300) is waterproof and includes an air tube (340) or a buoyancy member (341) to float on a water surface. Both ends of a connection wire (400) are connected to one end of the rescue rod (200) and the rescue bag (300), respectively. Both ends of a shoulder strap (500) provided with at least one buoyant body (520) are connected to both sides of the rescue bag (300), respectively. According to the present invention configured as described above, the volume of the rescue rod can be minimized before being used such that the rescue rod can be accommodated and stored in the rescue bag. The rescue rod can be extended according to a use distance when being used and then, connected to the rescue bag to be delivered to a drowning person such that the drowning person can be quickly rescued.

Description

WATER LIFE-RESCUE APPARATUS}

The present invention relates to a life-saving device for the water, more specifically, a life-saving device for water rescue that can rescue the armature using a multi-tube type rescue rod having a telescopic structure accommodated in a life-saving bag and a life-saving bag that can be floated. It is about.

In general, it is important to secure safety as soon as possible in the event of an accident occurring in the water or on the sea, because it is often in an emergency.

However, in an urgent situation where urgent rescue is required, it is impossible to quickly approach the drowner without skilled water safety personnel or life-saving equipment such as lifeboats, and the safety of rescuers and rescuers cannot be guaranteed depending on weather conditions.

Therefore, in order to rescue the drowner remotely, a method of throwing the life tube toward the drowner while the life tube is tied to one end of the string is used.

However, in the case of a method of throwing a life-saving tube, since the life-saving tube is formed in a circular shape, there is a problem that it is very difficult to throw it at a far location or an accurate position, unless it is a skilled rescuer.

In order to solve this problem, various structural mechanisms have been developed. For example, in the case of Republic of Korea Patent Publication No. 10-2015-0057525 (throwing-type drowning lifesaving device), it is composed of a percussion device and a gas-expandable tube, and uses the elastic force of the percussion device to launch a pube and water It is made of a structure that expands the tube by exploding the gas attached to the tube while getting in.

However, the percussion device can be effectively used as a rapid emergency aid to a long-distance trainee, but it is a high-priced equipment with many components, and there is a problem that ordinary people cannot easily purchase and use it.

In addition, there is a problem that it is difficult for ordinary people to easily reorganize it and use it quickly because it is difficult to trigger again after triggering once.

Republic of Korea Utility Model Publication No. 20-0470089 (Registered on November 28, 2013) Republic of Korea Patent Publication No. 10-2015-0057525 (released on May 28, 2015)

The present invention was invented to improve the above-mentioned problems, and the problem to be solved by the present invention is for a water prize configured to be easily portable, reduce cost, and be able to quickly and easily rescue the drowner. It is to provide a lifesaving device.

The technical problem of the present invention is not limited to those mentioned above, and another technical problem not mentioned will be clearly understood by those skilled in the art from the following description.

According to one embodiment of the present invention to achieve the above object, according to the life-saving device for water, structural rods formed in a multi-stage tube shape having a telescopic structure to be stretched and contracted; A life-saving bag having a waterproof property and an air tube or a buoyancy member so as to be floating on the surface of the storage space where the structural rod is accommodated; A connecting wire having one end connected to one end of the rescue rod and the other end connected to the lifejacket; And both ends are respectively connected to both sides of the life-saving bag, at least one shoulder strap is provided with a buoyancy body; characterized in that it comprises a.

The life-saving bag is composed of an outer shell and an inner shell, and is provided with a bag body in which an opening opening toward one side is formed, an air tube or buoyancy member provided between the outer shell and the inner shell, and provided in a position adjacent to the opening to be in close contact with each other. Characterized in that it comprises a pair of adhesive members.

It characterized in that it comprises a fastening member provided on one end of the structural rod and connected to one end of the connecting wire.

The fastening member is concavely formed at one end of the structural rod, a fastening groove in which a thread is formed on an inner surface, and an outer surface is formed in a shape corresponding to the inner surface of the fastening groove and screwed with the fastening groove, and the connection wire It is composed of a fastening block is fixed to one end, characterized in that the fixing member having an elastic force is provided on the outer surface of the fastening block.

The exterior of the bag body is characterized in that the polyurea (silicon polyurea) resin is coated.

Specific details of other embodiments are included in the detailed description and drawings.

According to the life-saving device for water according to an embodiment of the present invention, before the rescue rod is used, the volume can be minimized and stored in a life-saving bag to be stored and extended according to the distance used to connect to the life-saving bag. To deliver. Therefore, it is easy to carry, and the configuration is simpler than the conventional one, thereby reducing the cost, and even a beginner of lifesaving can easily and easily rescue the life of the user, thereby increasing the user's convenience.

And according to the life-saving device for water according to an embodiment of the present invention, not only the life-saving bag, but also the shoulder strap is floated on the surface by the buoyant body, so the drowner can rely on the buoyancy body as well as the life-saving bag, and the life-saving bag Even if it cannot float, it can be floated by a buoyant body. Therefore, since the product can be used more stably, the safety of the user is improved.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view showing the configuration of a life-saving device for water according to an embodiment of the present invention.
Figure 2 is a perspective view showing a part of the structure of a life-saving device for water according to an embodiment of the present invention.
Figure 3 is a front view showing the configuration of a life jacket according to an embodiment of the present invention.
Figure 4 is a perspective view showing the configuration of a fastening member according to an embodiment of the present invention.
5 is a schematic view showing a state in which the lifesaving device for water is worn according to an embodiment of the present invention.
Figure 6 is an operational state diagram showing the operating state of the life-saving device for water according to an embodiment of the present invention.
Figure 7 is a cross-sectional view showing the configuration of a life-saving device for water according to another embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art to which the present invention pertains can easily implement the present invention.

In describing the embodiments, descriptions of technical contents well known in the technical field to which the present invention pertains and which are not directly related to the present invention will be omitted. This is to more clearly communicate the subject matter of the present invention by omitting unnecessary description.

For the same reason, some components in the accompanying drawings are exaggerated, omitted, or schematically illustrated. Also, the size of each component does not entirely reflect the actual size. The same reference numbers are assigned to the same or corresponding elements in each drawing.

Figure 1 is a perspective view showing the configuration of a life-saving device for water according to an embodiment of the present invention.

As shown in FIG. 1, the lifesaving device 100 for water is provided with a rescue rod 200. The structural rod 200 is formed in a multi-stage tube shape having a telescopic structure so that it can be expanded and contracted. 5, as shown in FIG. 5, the volume of the rescue rod 200 is minimized and stored in the lifesaving bag 300, and as shown in FIG. 6, when drowning occurs in a river or the sea, the drowning The purpose is to extend one end of the structural rod 200 toward the ruler and use it.

A handle 202 may be provided at the other end of the structural rod 200. The handle 202 is a portion gripped by a user, and a protrusion or anti-slip coating may be formed to prevent slipping.

On the other hand, as shown in Figure 1, the life-saving device 100 for the water is provided with a life jacket (300). In this embodiment, the life jacket 300 may be formed in a cylindrical shape.

As shown in Figure 2, the appearance and skeleton of the life jacket 300 is formed by the bag body 310. A polyurea resin may be coated on the outside of the bag body 310. Here, the polyurea resin has the properties of an elastomer and has a high tensile strength, and is very elastic, so it is excellent in resilience that is restored to its original shape when deformed, and it is durable and hard to wear, so it has excellent abrasion resistance, elasticity with excellent waterproofness and chemical resistance It is a polymer.

A storage space 311 may be formed inside the life preserver 310. The storage space 311 is a portion in which the structural rod 200 is stored.

An opening 313 is formed on one side of the life main body 310. The opening 313 serves as an entrance for putting the structural rod 200 into the storage space 311.

2 and 3, a pair of contact members 315 may be provided at a position adjacent to the opening 313. The contact member 315 is a magnetic body having a substantially plate shape, and may be disposed to face each other. In this case, the openings 313 can be easily shielded while being in close contact with each other.

In this embodiment, the contact member 315 is formed of a magnetic material, but is not limited thereto. The contact member 315 may be formed of a Velcro tape, a snap button, or the like.

In this embodiment, the life-saving body 310 may be composed of an outer shell 320 and an inner shell 330. An air tube 340 is provided between the outer shell 320 and the inner shell 330. The air tube 340 preferably has an elastic material that is expandable according to the amount of air or gas injected therein. For example, it may be made of a rubber material. In this embodiment, the air tube 340 may be in a state in which a predetermined air is already injected. This is to ensure that the rescue bag 300 can float without air injection in an emergency.

In this embodiment, the endothelium 330 and the air tube 340 may be formed to have an accordion-shaped wrinkle. This is to minimize the volume before air enters the air tube 340.

An air injector 350 may be provided between the outer shell 320 and the inner shell 330. The air injector 350 serves to inject air or gas into the air tube 340. The air injector 350 is commonly used for lifeboats or life jackets, and detailed description thereof will be omitted.

1 to 3, a connection member 360 may be provided on one side of the life-saving body 310. As illustrated in FIG. 1, the connecting member 360 is a portion to which the other end of the connecting wire 400 is connected. The connecting member 360 may be configured as either a snap hook or a carabiner.

On the other hand, as shown in Figure 1, one end of the structural rod 200 is connected to the connecting wire 400 to be described below. One end of the connecting wire 400 is connected to one end of the structural rod 200, and the other end is connected to the connecting member 360.

In this embodiment, a connecting ring 410 may be provided at the other end of the connecting wire 400. The connecting ring 410 is a part that is fastened to the connecting member 360.

Meanwhile, as illustrated in FIG. 1, both ends of the shoulder strap 500 are respectively connected to both sides of the lifejacket 300. The shoulder strap 500 is a portion that is seated on the user's shoulder, as shown in FIG. 5. The shoulder strap 500 is preferably configured to be adjustable in length.

In this embodiment, the shoulder strap 500 is provided with at least one buoyancy body 520. In the present embodiment, the shoulder strap 500 is positioned inside the buoyancy body 520. The buoyancy body 520 is preferably formed of a material that can float on the water surface. For example, the buoyancy body 520 may be formed of a urethane foam (urethane form). Here, the urethane foam is excellent in heat resistance, water absorption, abrasion resistance, and corrosion resistance.

In addition, the buoyancy body 520 made of urethane foam has a tensile strength between 5 and 20 N/cm ² , an internal tearing strength between 12 and 15 N/cm, and a compressive hardness between 2.5 and 20 N/cm. It is preferably between 4.0N/cm ² . In this way, it is light and exhibits high durability and strength, and not only is constantly floating on the surface of the water, but is also easily prevented from being damaged even when an external force is applied. Therefore, the durability of the product and the safety of the user can be improved.

In this embodiment, as shown in Figure 5, the buoyancy body 520 is provided in a position corresponding to the user's shoulder portion, upper body upper portion and upper body rear portion, but is not limited thereto. For example, it may be formed as one to surround the entire shoulder strap (500).

As described above, since the buoyancy body 520 provided on the shoulder strap 500 and the lifesaving bag 300 can float on the water surface, as shown in FIG. 6, the braided arm is like a ring-shaped lifesaving tube. It can be stably rescued by relying on the buoyancy body 520 and the life jacket 300.

Meanwhile, as illustrated in FIG. 4, a fastening member 600 may be provided at one end of the structural rod 200. The fastening member 600 is a part connected to one end of the connecting wire 400. In this embodiment, the fastening member 600 may be composed of a fastening groove 610 and a fastening block 620.

The fastening groove 610 is concavely formed at one end of the structural rod 200. A thread is formed on the inner surface of the fastening groove 610.

The outer surface of the fastening block 620 may be formed in a shape corresponding to the inner surface of the fastening groove 610 to be screwed to the fastening groove 610. And one end of the connecting wire 400 is fixed to the upper portion of the fastening block 620.

In this embodiment, the fastening block 620 is screwed to the fastening groove 610, but is not limited thereto. For example, the fastening block 620 may be tightly coupled to the fastening groove 610. Alternatively, a hook may be formed on the outer surface of the fastening block 620, and a hook groove may be formed on the inner surface of the fastening groove 610.

As illustrated in FIG. 4, a fixing member 622 may be provided on the outer surface of the fastening block 620. The fixing member 622 is substantially ring-shaped, and may be formed of a material such as silicone or rubber having a predetermined elastic force. The fixing member 622 is compressed between the fastening block 620 and the fastening groove 610 and serves to prevent the fastening block 620 from being arbitrarily separated from the fastening groove 610.

In this embodiment, one end of the connecting wire 400 is fixed to the fastening block 620, but is not limited thereto. For example, as illustrated in FIG. 4, a hook 700 is provided on the fastening member 600 to be hung on the connecting member 360 of the lifejacket 300 or to hang clothes of a drowner. Hooks and the like configured so as to be combined. That is, since various structures can be combined through the fastening member 600 according to the purpose of use, various functions can be performed.

Meanwhile, in the present embodiment, the air tube 340 is provided between the outer shell 320 and the inner shell 330, but is not limited thereto. For example, as illustrated in FIG. 7, a buoyancy member 341 may be provided between the outer shell 320 and the inner shell 330. The buoyancy member 341 may be provided to fill the rest of the portion except for the space in which the structural rod 200 can be accommodated.

The buoyancy member 341 is preferably formed of a material that can float on the water surface. For example, the buoyancy member 341 may be formed of floating plastic (Styrofoam) or urethane foam. In this case, the life-saving bag 300 can be floated on the surface of the water without injecting extra air, so the life-saving bag 300 can be delivered to the rescuer more quickly.

According to the life-saving device for the water structure of the present invention configured as described above, before the rescue rod 200 is used, the volume can be minimized and stored in the life-saving bag 300 to be stored and extended according to the use distance. It is connected to the life-saving bag 300 and can be quickly rescued by delivering it to the trainee, so portability is easy, and the configuration is simpler than the conventional one, thereby reducing cost. In addition, even a beginner of lifesaving can rescue the life of a person by using it easily, so user convenience can be increased.

In addition, the shoulder bag 500 as well as the life-saving bag 300 are floated on the water surface by the buoyancy body 520, so that the drowner can rely on the life-saving bag 300 as well as the buoyancy body 520. 300) may be suspended by the buoyancy body 520 even if it is not floating. Therefore, the user's safety may be improved because the product can be used more stably.

Meanwhile, in the specification and drawings, preferred embodiments of the present invention have been disclosed, and although specific terms are used, they are merely used in a general sense to easily describe the technical contents of the present invention and to understand the invention. It is not intended to limit the scope of the invention. It is apparent to those skilled in the art to which the present invention pertains that other modifications based on the technical spirit of the present invention can be implemented in addition to the embodiments disclosed herein.

100: water rescue device for water
200: rescue rod 202: handle
300: life jacket 310: the bag body
311: storage space 313: opening
315: adhesion member 320: outer shell
330: endothelial 340: air tube
341: buoyancy member 350: air injector
360: connecting member
400: connecting wire 410: connecting ring
500: shoulder strap 520: buoyancy
600: fastening member 610: fastening groove
620: fastening block 700: hook hook

Claims (5)

A structural rod formed in a multi-stage tube shape having a telescopic structure so as to be expandable and contractible;
A life-saving bag having a waterproof property and an air tube or a buoyancy member so as to be floating on the water surface;
A connecting wire having one end connected to one end of the rescue rod and the other end connected to the lifejacket; And
Both ends are respectively connected to both sides of the lifejacket, a shoulder strap is provided with a plurality of buoyancy bodies; including,
The life jacket,
A bag body composed of an outer skin and an inner skin and having an opening opening toward one side,
An air tube or buoyancy member provided between the outer shell and the inner shell, and
It is provided at a position adjacent to the opening and comprises a pair of contact members that are in close contact with each other,
The contact member is disposed to face each other with a magnetic body on the plate,
The buoyancy body is formed of a material that can float on the water surface, and is provided at a position corresponding to each of the shoulder portion of the shoulder strap, the front of the upper body and the back of the upper body,
Outside of the bag body is a life-saving device for water, characterized in that a polyurea (silicon polyurea) resin is coated.
delete According to claim 1,
And a fastening member provided on one end of the structural rod and connected to one end of the connecting wire.
According to claim 3,
The fastening member,
The fastening groove is formed concave at one end of the structural rod, and a thread is formed on the inner surface,
The outer surface is formed in a shape corresponding to the inner surface of the fastening groove and screwed to the fastening groove, and is composed of a fastening block to which one end of the connecting wire is fixed,
Life-saving device for the water, characterized in that the outer surface of the fastening block is provided with a fixing member having an elastic force.
delete

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