KR101704562B1 - Buoyancy vest - Google Patents

Buoyancy vest Download PDF

Info

Publication number
KR101704562B1
KR101704562B1 KR1020150096345A KR20150096345A KR101704562B1 KR 101704562 B1 KR101704562 B1 KR 101704562B1 KR 1020150096345 A KR1020150096345 A KR 1020150096345A KR 20150096345 A KR20150096345 A KR 20150096345A KR 101704562 B1 KR101704562 B1 KR 101704562B1
Authority
KR
South Korea
Prior art keywords
vest
vest body
neck
buoyant
weight
Prior art date
Application number
KR1020150096345A
Other languages
Korean (ko)
Other versions
KR20170006021A (en
Inventor
박의정
김동기
Original Assignee
주식회사 지투모터테크
박의정
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 지투모터테크, 박의정 filed Critical 주식회사 지투모터테크
Priority to KR1020150096345A priority Critical patent/KR101704562B1/en
Publication of KR20170006021A publication Critical patent/KR20170006021A/en
Application granted granted Critical
Publication of KR101704562B1 publication Critical patent/KR101704562B1/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/11—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D1/00—Garments
    • A41D1/04—Vests, jerseys, sweaters or the like
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
    • A41D13/005—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment with controlled temperature
    • A41D13/0051—Heated garments
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/01—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with reflective or luminous safety means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/20—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like characterised by signalling means, e.g. lights

Abstract

The present invention relates to a buoyant vest, and a multifunctional fiber material in which a plurality of foamed plates are closely contacted with each other in a multilayer structure is interposed between an outer shell and an inner shell, and a waterproof hood having a high- Function of the buoyancy body is realized at the same time, but the function of the buoyant body can be further improved through the waterproof hood while the string having the positioning module is fixed on the string fastening strap, A heating element is attached to the inner surface of the vest body so that the surface of the vest body is protected by a cover and a heating operation ring is connected to one side of the heating element to pull the heating operation ring to selectively remove the cover, It is possible to prevent the occurrence of hypothermia.

Description

Buoyancy vest

The present invention relates to a buoyant vest, and more particularly, to a buoyant vest having a multifunctional fiber material in which a plurality of foamed plates are closely contacted with each other in a multilayered structure between an outer shell and an inner shell of a vest body, and a waterproof hood having a high- The function of the buoyant body is realized at the same time as the function of the breathable waterproof and waterproof, but the function of the buoyant body can be improved through the waterproof hood, while the string with the built-in transmission module is fixed on the string- A heating element is attached to the inner surface of the inner body of the vest body and the heating operation ring is connected to one side of the heating element so that the heating operation ring is pulled to selectively remove the cover, To prevent the occurrence of hypothermia for the user during the distress of a buoyant vest Will.

In general, when enjoying water sports, every person who enjoys water sports is required to wear a life jacket to prevent accidents such as drowning in the event of an accident. In recent years, water sports such as beaches, riversides, Consumption of life jackets is steadily increasing as the perception that life jackets should be worn for safety, regardless of sex.

Such a conventional life vest is manufactured in the form of a vest using a buoyancy material. The two side portions and the front middle portion are vertically cut. The cutout portion is connected by a plurality of connecting members and a connecting strap, And the cutout portions of both side portions are connected to each other by a connecting member capable of adjusting the distance.

In the conventional life vest having the above-described structure, after attaching the front connecting member to the upper body, the upper body is worn on the upper body or the connecting member is disassembled and then removed from the upper body, and the length of the side connecting band is extended The life jacket will be worn to fit the body shape.

The conventional life jacket as described above is generally constituted by a buoyant material interposed between the inner skin and the outer skin. At this time, the buoyancy material is usually thick and bulky in order to provide stable buoyancy.

Accordingly, the conventional life vest has a problem that a thick and bulky buoyancy material is applied, which not only deteriorates appearance but also suffers from poor wearing feeling, and has a problem that it is inevitably limited to a function for simply maintaining a floating state in a watercraft.

In addition, if a distress accident occurs in the waterfront, it is merely kept in a floating state, and it is difficult to transmit the position of the victim to the structure, and thus the safety of the user can not be guaranteed.

Therefore, it is possible to minimize the thickness and volume of the buoyant material, to have a high strength, and to implement various functions such as position transmission and the like in the event of a distress accident at the aqua Research and development of a buoyant vest is required.

Published Korean Patent Application No. 2009-18552 2009.02.20.

In order to solve the above problems, the present invention is characterized in that a multifunctional fiber material in which a plurality of foamable plates are closely contacted by a multilayer structure is interposed between an outer skin and an inner skin of a vest body and a waterproof hood having a high- It is an object of the present invention to provide a buoyant vest capable of simultaneously implementing the function of the buoyant body together with the function of the breathable waterproof function, but also the function of the buoyant body can be further improved through the waterproof hood.

Another object of the present invention is to provide a vest body in which a heating element is attached to an inner surface of an inner body of a vest body so that the surface is protected by a cover and a heating operation ring is connected to one side of the heating body, Thereby preventing the occurrence of hypothermia in the case of distress of the user.

In addition, the technique of the present invention is intended to secure safety in the water and leisure activities by fixing a cord with a built-in position transmitting module on the cord fastening strap.

It is a further object of the present invention to provide a knot body in which a direction pad is attached and fixed to each end portion of the collar which is abutted by the slide fastener, and the direction pad is further fixedly attached to both shoulder portions of the body of the vest, The directional pad is provided as a drowziness preventive agent and includes a dye of a luminous color so as to prevent the drowsiness of the wearer of the vest body during the water distress through the direction pad and to easily identify the distressed vest body wearer from the rescuer, So that the structure of the wearer can be made more smoothly.

The present invention for achieving the above-mentioned objects is as follows. That is, the buoyant vest according to the present invention is a buoyant vest including a vest body provided as a sleeveless type in which slide fasteners are provided on both sides of the buoyant vest for wearing, wherein the vest body includes a plurality of foamable plates And a waterproof hood which is connected to the multi-functional fiber material in a multi-layer structure so as to be selectively detachable along the neck of the vest body.

In this case, the vest body has a plurality of foamed plates arranged in close contact with each other between a shell and an inner skin in a multilayered structure, wherein the plurality of plates are provided in a multi-layered structure in which at least three plates are in close contact with each other, It is preferable that the positions of the holes of the closely adhered plates are formed to be shifted from each other.

At this time, it is preferable that the plurality of foamable platelets are polyolefin-based materials foamed at a high expansion ratio, while the multilayer structure in which the plurality of platelets are in close contact is maintained in an adhered state by sewing or dot printing.

Further, it is preferable that the plurality of holes include at least one hole in the group consisting of circular micropores, slit-shaped holes, and elongated rhombohedral holes.

In addition, it is preferable that the cross-sectional shape of the plurality of holes includes at least one shape in the group consisting of vertical straight-line type, downward-slanting type, and extensional inner-light-line shape when the plane is taken as a reference.

Moreover, the diameter or narrowness of the plurality of holes is preferably formed to be less than 0.5 mm.

Preferably, the waterproof hood includes a multifunctional fiber material interposed between the outer shell and the inner skin such that a plurality of foamed plates are closely adhered in a multilayer structure.

In addition, the vest body has a certain length along the circumference of the neck so that the waterproof hood can be selectively detachably connected along the neck of the vest body, and the neck hose is provided with a neck detachment means, And a neck connecting / disconnecting means corresponding to the attaching / detaching means so as to be selectively and slidably connected to the neck attaching / detaching means.

At this time, the vest body is formed with neck receiving means along the circumference of the neck so that the waterproof hood can be rounded and selectively housed in the neck of the vest body, and the neck receiving means includes a storage space formed along the neck As shown in Fig.

In addition, the vest body is provided with a string fastening strap on both shoulder portions, and a string fastener is fixed on the string fastening strap, and the string fastener is provided to the wearer in a position transmitting module This is a good indication.

The waterproof hood may have a structure in which a buoyant fabric material having a plurality of buoyancy pores having a thickness in the range of 0.5 to 1 mm is adhered in a multi-layered structure between an outer skin and an inner skin.

On the other hand, it is preferable that a heating element is adhered to the surface of the inner surface of the vest body so as to prevent hypothermia when disturbed by the wearer's water.

At this time, in order to cause an exothermic reaction on the inner surface of the vest body, it is preferable that the heating element is provided with 1.0 to 50 parts by weight of carbon component and 1.0 to 45 parts by weight of reaction promoter per 100 parts by weight of the heating body.

It is preferable that the heating element is selected from at least one of iron powder, iron oxide of FeO and Fe 3 O 4 , zinc powder, aluminum powder, magnesium-iron alloy powder or magnesium powder.

In addition, in order to prevent hypothermia at the time of distress in the wearer's water, the heating element is attached to the inner surface of the inner surface of the vest body so as to be protected by a cover, and a heating operation ring is connected to one side of the heating body, It is preferable that the heating operation of the heating element is performed by selectively pulling the cover to remove the cover.

In addition, the vest body is attached to the front of the vest so that a plurality of luminous bands can be detachably attached to the front face of the vest body in a lateral or longitudinal direction so as to facilitate attraction of fish during leisure activities such as fishing, It is preferable to selectively attach to the front surface.

Further, the vest body may be fixedly attached to both ends of the collar body by the slide fastener, while the directional pad may be further fixed to both shoulder portions of the vest body.

At this time, the direction pad is attached to the outer surface of the vest body by the attachment means, a pad body which is wrapped by the protective cover, a packing for the direction to be filled in the pad body, Wherein an operation pin is protruded from a center of a mounting hole of the protective cover and a discharge hole is formed through the upper end of the operation pin so that the surface of the pad body can be selectively And a discharging operation port for discharging the directional packing to the outside.

The directional packing may be provided in a liquid state and may be filled in the pad body or may be provided in a liquid state so as to be adsorbed on a separate nonwoven fabric so as to be disposed inside the pad body, It is preferable that menthol, eucalyptus and peppermint extract are prepared at a weight ratio of 1: 0.5: 0.5 or 1: 1: 1 as an inhibitor.

In addition, when the discharging opening is released through the discharging hole by the pressing operation of the discharging opening, the directional packing is dispersed and discharged to the outer surface of the outer surface of the main body of the vest so that the wearer can be discriminated from the rescuer during the water distress, And may be filled in the pad body or provided in a liquid form to be adsorbed on a separate nonwoven fabric so as to be disposed inside the pad body, and may further include a colorant of a luminous color.

In addition, the vest body may be formed such that the shell and the endothelium are formed to include an antimicrobial agent, wherein the antimicrobial agent comprises 90-92 wt.% Calcium hydroxide, 5-6 wt.% Calcium carbonate, 1-2 wt.% Silicon dioxide, (SO 3) 0.1 ~ 1.0% by weight, 0.1-1.0% by weight calcium oxide, aluminum 0.1% to 1.0% by weight oxide, iron oxide, 0.1% to 1.0% by weight, 0.1-1.0% by weight of strontium oxide and phosphoric acid 0.1% to 1.0% by weight of magnesium oxide 0.1 to 1.0% by weight, and boron oxide of 0.1 to 1.0% by weight.

Further, when the vest body is worn, an auxiliary pocket is provided on all sides of the both sides of the slide fastener of the vest body so that an auxiliary buoyancy can be selectively added according to the weight of the wearer, and an auxiliary buoyancy member It is preferable to further fix it.

The effect of the buoyant vest according to the present invention is as follows.

First, a multifunctional fiber material in which a plurality of foamable plates are closely contacted with each other in a multilayer structure is interposed between the outer skin and the inner skin of the vest body, and a waterproof hood having a high-power function is detachably provided, thereby functioning as a breathable body , But the function of the buoyant body can be further improved through the waterproof hood.

Second, a heating element is attached to the inner surface of the inner body of the vest body so that the surface is protected by a cover, and a heating operation ring is connected to one side of the heating element, thereby pulling the heating operation ring to selectively remove the cover, Can be prevented.

Third, the string is fixed on the string fastening strap and the position sending module is fixed.

Fourth, a direction pad is attached and fixed to each end portion of the collar body which is contacted by the slide fastener of the collar, and the direction pad is further fixedly attached to both shoulder portions of the vest body, while the direction pad is provided as a drowsiness preventing agent The color of the luminous color is included so that the wearer of the vest body can be drowsy during the water distress through the direction pad and the distressed vest body wearer is easily distinguished from the rescuer, Lt; / RTI >

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic illustration of a buoyant vest according to the present invention; Fig.
Fig. 2 shows a plate-like structure of a multifunctional fiber material interposed in a state of being tightly adhered in a multilayer structure between a liner outer skin and an inner skin in a buoyant vest according to the present invention. Three types of plate- Fig.
Fig. 3 is an enlarged cross-sectional exemplary view showing a state in which three types of plate-like multifunctional fiber materials of Fig. 2 are in close contact with a multilayer structure; Fig.
Fig. 4 is an exploded view showing a structure in which a waterproof hood is detached from a buoyant vest according to the present invention; Fig.
Fig. 5 is an example of a use state section showing a state in which the waterproof hood is housed as the use state in Fig.
6 is an exemplary view showing another embodiment of a buoyant vest according to the present invention.
7 is an exemplary view showing still another embodiment of a buoyant vest according to the present invention.
FIG. 8A is a cross-sectional exemplary view showing the substantial pad of FIG. 7; FIG.
Fig. 8B is an operating state sectional exemplary view showing an operating state of the direction pad, which is a substantial part of Fig. 7; Fig.
Fig. 9 is an exemplary view showing still another embodiment of a buoyant vest according to the present invention; Fig.

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

1 is a schematic view showing a buoyant vest according to the present invention.

Fig. 2 shows a plate-like structure of a multifunctional fiber material interposed in a state of being tightly adhered in a multilayer structure between a liner outer skin and an inner skin in a buoyant vest according to the present invention. Three types of plate- FIG. 3 is an enlarged cross-sectional view showing a state in which the three types of plate-like multifunctional fiber materials of FIG. 2 are in close contact with each other in a multilayer structure, and FIG. 4 is a cross- FIG. 5 is an explanatory cross-sectional view illustrating a state in which the waterproof hood is housed in the use state of FIG. 4; FIG.

6 is an exemplary view showing another embodiment of the buoyant vest according to the present invention.

First, the buoyant vest according to a preferred embodiment of the present invention as shown in FIGS. 1 to 5 includes a vest body 2 provided as a sleeveless type having a slide fastener 201 on both sides of the front side for wearing, It has various functions such as the function of preventing the moisture permeation and the function of buoyant body simultaneously while attracting fish in leisure activities such as fishing.

In the buoyant vest according to the present invention, particularly, the vest body 2 includes a multifunctional fiber material 200 in which a plurality of foamable plates 210, 220, and 230 are closely contacted with each other by a multi- Lt; / RTI >

At this time, the plurality of foamable plates 210, 220 and 230 are exemplified as three types and may be provided in various other types.

Specifically, the vest body 2 is configured such that the vest body 2 has a plurality of foamed plates 210, 220 and 230 in close contact with each other in a multi-layer structure between the outer skin and the inner skin, Preferably, the plurality of plates 210, 220 and 230 are provided in a multilayer structure in which at least three plates are in close contact with each other.

Of course, considering the buoyancy of the plurality of plates 210, 220, and 230, four or more plates may be provided in a closely packed multi-layer structure.

The plates 210, 220 and 230 are provided with a plurality of holes 211, 212, 213, 221, 222, 223, 231, 232 and 233, It is preferable that the positions of the holes 211, 212, 213, 221, 222, 223, 231, 232, 233 are formed to be shifted from each other.

The cross-sectional shapes of the plurality of holes 211, 212, 213, 221, 222, 223, 231, 232 and 233 may be a vertical straight line, a downward slanting line, ) ≪ / RTI > shapes.

That is, the cross-section of each hole is formed in a shape of outer edge when the left side in FIG. 3 is referred to as the outer side, and the positions of the holes are shifted from each other in the adjacent plates.

In some cases, the cross-sectional shape of the hole may include a vertical straight line type or a downwardly inclined straight line type with respect to a plane other than the extraneous light fastening.

The plurality of foamed plates 210, 220 and 230 may be polyolefin-based materials foamed at a high expansion rate, while the multilayer structure in which the plurality of plates 210, 220 and 230 are in close contact may be sewn or dot- The adhesion state is maintained by the printing method.

The plurality of holes 211, 212, 213, 221, 222, 223, 231, 232 and 233 in the plurality of foamable plates 210, 220 and 230 may be circular micropores, , And at least one hole in the group consisting of elongated rhombic holes.

The holes may have a basic breathing and waterproof function and the slit-shaped and elongated rhomboidal holes 212, 213, 222, 223, 232 and 233, for example, the fine circular holes 211, 221 and 231, It is pierced in the vertical shape as much as possible to facilitate breathing and waterproofing as well as stretching in the left and right direction, and the holes provided as a whole are basically to give flexibility.

Preferably, the diameter or narrowness of the plurality of holes 211, 212, 213, 221, 222, 223, 231, 232, and 233 is less than 0.5 mm.

In other words, the diameter or narrow width of the plurality of holes 211, 212, 213, 221, 222, 223, 231, 232, and 233 is 2 mm for one raindrop and 0.5 mm for one drizzle It is preferable that the diameter of the water droplet is less than 0.5 mm, and even if the diameter is slightly larger than the diameter, the water droplet is easily caught in the hole and does not penetrate into the clothes.

The buoyant vest according to the present invention as described above may further include a waterproof hood 3 connected to the vest body 2 so as to be selectively detachable along the neck circumference thereof.

The waterproof hood 3 preferably has a structure in which a multifunctional fiber material 200 in which a plurality of foamable plates 210, 220 and 230 are in close contact with each other through a multilayer structure is interposed between an outer skin and an inner skin.

In other words, the waterproof hood 3 is preferably applied to the multifunctional textile material 200 applied to the vest body 2 described above, and of course, a plurality of buoyancy poses between the skin and the inner skin, And a buoyant fabric material having a multi-layer structure in close contact with each other.

It is also important that the buoyant vest according to the present invention as described above be selectively detachably connected to the waterproof hood 3 along the circumference of the neck of the vest body 2, The waterproof hood 3 is provided at one end with the neck detachment means 250 so as to correspond to the neck detachment means 250 selectively and selectively with respect to the neck detachment means 250, It is preferable that the neck connecting / dismounting means 350, which is connected and fixed in the sliding type, is provided.

Furthermore, it is also important that the waterproof hood 3 be rounded so as to be selectively housed in the neck of the vest body 2.

Therefore, it is preferable that the vest main body 2 is provided with a neck receiving means 255 along the neck circumference, and the neck receiving means 255 is provided as a slide fastener for selectively opening and closing a storage space formed along the neck circumference .

In addition, in the buoyant vest according to the present invention as described above, it is preferable that the vest body 2 further includes a string fastening strap 290 on both shoulder portions.

In this case, the string 291 is fixed on the string-fastening string 290 while the string-sending module 291 is positioned on the string 291 so that the position- It is desirable to be described.

The embodiment shown in FIG. 6 differs from the embodiment described with reference to FIGS. 1 to 5 only in the configuration of the heating element and the heating operation ring. .

Referring to FIG. 6, the buoyant vest according to another embodiment of the present invention can prevent hypothermia at the time of distress in the water of the wearer. To this end, the vest body 2 is further attached with a heating body 4 on its inner surface .

At this time, in order to cause an exothermic reaction on the inner surface of the vest body 2, the heating element 4 is preferably provided with 1.0 to 50 parts by weight of carbon component and 1.0 to 45 parts by weight of a reaction promoter based on 100 parts by weight.

In addition, it is preferable that at least one of (4) iron powder, iron oxide of FeO and Fe 3 O 4 , zinc powder, aluminum powder, magnesium-iron alloy powder or magnesium powder is selected and used.

That is, any heating material used as the heating element 4 can be used as long as it is oxidized by contact with water, but metal or metal oxide which is not completely oxidized is generally used.

In other words, the exothermic substance used as the heating element 4 may be any one selected from iron powder, unstable iron oxide of FeO and Fe 3 O 4 , zinc powder, aluminum powder, magnesium-iron alloy powder or magnesium powder, Mixed metal powder or mixed metal oxide powder containing at least one of these powders is preferably used. Especially, the most excellent iron powder is used in the metal powder in terms of safety, handling property, cost and stability. .

Among the above-mentioned components, iron iron, iron atomite, electrolytic iron iron, reduced iron iron and the like can be used.

These iron powders may contain carbon or may be good, and an alloy of iron containing 60% or more of iron may be good.

In addition, in order to prevent hypothermia at the time of distress in the wearer's water, the heating body 4 described above is attached to the inner surface of the inner body of the vest body 2 so as to be covered with a cover, 400 are connected.

That is, through the above-described structure, it is preferable that the heat generating operation of the heat generating element 4 is performed by selectively pulling the heat generating operating ring 400 to remove the cover.

In other words, the heating element 4 can be attached and fixed to the inner surface of the vest body 2 by sewing or the like while its surface is covered with a cover so as to be protected.

Although not shown in the drawings, in the buoyant vest according to the present invention as described above, the vest body 2 can easily attract fish even during leisure activities such as fishing.

For this purpose, it is preferable that the vest body 2 is formed by attaching a plurality of luminous strips (not shown) in the horizontal or vertical direction on the front face so as to be detachable.

At this time, it is preferable that the luminous band (not shown) is selectively attached to the front surface of the vest body 2 in a Velcro type.

According to the buoyancy vest of the present invention as described above, the multifunctional textile material 200 in which a plurality of foamable plates 210, 220, 230 are closely contacted with each other by a multi-layer structure is provided between the outer skin and the inner skin of the vest body 2, At the same time, since the water hood 3 having a high force function is detachably installed, the function of the buoyant body can be realized simultaneously with the function of the moisture permeable and waterproof function, but the function of the buoyant body can be further improved through the water hood 3.

The heating element 4 is attached to the inner surface of the inner body of the vest body 2 so that the surface is protected by the cover and the heating operation ring 400 is connected to one side of the heating element 4 to pull the heating operation ring 400 The cover can be selectively removed to prevent the occurrence of hypothermia for the user at the time of distress at the watercraft.

Furthermore, since the string 291 with the position sending module 292 is fixed on the string-fastening strap 290, it is possible to secure safety in the water and leisure activities.

In addition, a plurality of luminous strips (not shown) are detachably attached to the front surface of the vest body 2 in the horizontal or vertical direction, so that the attracting of fish can be facilitated even during leisure activities such as fishing.

FIG. 8A is a cross-sectional view illustrating a substantial part of the directional pad shown in FIG. 7, FIG. 8B is a cross-sectional view showing an operation of the substantial part of the directional pad shown in FIG. Fig. 8 is a cross-sectional exemplary view of an operating state showing a state.

The embodiment as shown in FIGS. 7 to 8B differs from the embodiment described with reference to FIGS. 1 to 5 only in that a directional pad is provided, and a detailed description of the same reference numerals will be omitted .

7 to 8B, in the buoyant vest according to another embodiment of the present invention, in particular, the vest body 2 includes a directional pad 290 'attached to each end portion of the collar which is abutted by the slide fastener 201, While the directional pad 290 'is attached and fixed to both shoulder portions of the vest body 2.

Here, the direction pad 290 'includes a protective cover 293', which is fixedly attached to the outer surface of the vest body 2 by an attaching means, and a pad body 291 'wrapped by the protective cover 293' A filling material 291a 'for filling the inside of the pad body 291' and a fixing hole 293a fixed to one side of the protective cover 293 ' And a discharge hole 295b 'is formed through the upper end of the operation pin 295a' so that the discharge hole 295a 'is selectively formed by the operation pin 295a' And a discharge operation port 295 'for pressing the surface of the pad body 291' to discharge the directional packing 291a 'to the outside.

At this time, the directional packing 291a 'is provided in a liquid state and is filled in the pad body 291' or provided in a liquid state, and is adsorbed on a separate nonwoven fabric so as to be disposed inside the pad body 291 ' On the other hand, it is preferable that the directional packing 291a 'provided as a liquid phase is composed of menthol, eucalyptus and peppermint extract as a drowsiness preventing agent in a weight ratio of 1: 0.5: 0.5 or 1: 1: 1.

Further, when the ejection opening 295 'is released, the ejection opening 295' is diffused and discharged to the outer surface of the vest body 2 at the time of release to the wearer. It is important that the identification is for this purpose.

Therefore, the directional packing 291a 'is provided in a liquid state and is filled in the pad body 291' or provided in a liquid state, and is adsorbed on a separate nonwoven fabric so as to be disposed inside the pad body 291 ' On the other hand, it is preferable to further include a coloring matter of a luminous color.

According to the buoyant vest of the present invention as described above, the directional pad 290 'is attached and fixed to each end of the vest body 2 which is contacted by the slide fastener 201 of the collar, The pad 290 'is further attached and fixed to both shoulder portions of the vest body 2. The direction pad 290' is provided as a drowsiness preventing agent and includes a dye of a luminous color so that the direction pad 290 ' To prevent the wearer of the vest body 2 from drowning during the water distress and to easily identify the wearer of the distressed vest body 2 from the rescuer so that the structure of the distressed wearer can be made more smoothly.

In addition, the directional pad 290 'in the buoyant vest of the present invention according to the above-described embodiment is attached and fixed by attachment means (not shown), wherein the attachment means (not shown) But may be provided by an attaching means such as a normal sewing or a velcro tape.

9 is an exemplary view showing another embodiment of the buoyancy vest according to the present invention.

The embodiment shown in FIG. 9 differs from the embodiment described with reference to FIGS. 1 to 5 only in that the auxiliary buoyancy member is accommodated and fixed in the auxiliary pocket. .

Referring to FIG. 9, the buoyant vest according to another embodiment of the present invention may be supplemented with auxiliary buoyancy selectively depending on the weight of the wearer when the vest body 2 is worn.

In other words, the buoyant vest according to another embodiment of the present invention is characterized in that the auxiliary pockets 291 "are provided on both sides of the slide fastener 201 of the vest body 2 so that the auxiliary pockets 291" The auxiliary buoyancy member 295 "is further received and fixed.

According to the embodiment described above, the auxiliary buoyancy member 295 "is further selectively received and fixed to the auxiliary pocket 291" to selectively add the auxiliary buoyancy depending on the weight of the wearer when the vest body 2 is worn. .

Furthermore, in the embodiments of the buoyant vest according to the present invention as described above, the vest body 2 in particular is formed such that the shell and the endothelium comprise an antimicrobial agent, while the antimicrobial agent comprises 90 to 92 wt. % Of calcium oxide, 5 to 6 wt% of calcium carbonate, 1 to 2 wt% of silicon dioxide, 0.1 to 1.0 wt% of sulfur trioxide (SO 3 ), 0.1 to 1.0 wt% of calcium oxide, 0.1 to 1.0 wt% 0.1 to 1.0% by weight of strontium oxide, 0.1 to 1.0% by weight of phosphoric acid, 0.1 to 1.0% by weight of magnesium oxide and 0.1 to 1.0% by weight of boron oxide may be applied.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, the invention is not limited thereto. Various modifications may be made by those skilled in the art. Are included in the scope of the present invention.

2: Vest body
201: slide fastener
200: multifunctional textile material 210, 220, 230: plate
211, 212, 213, 221, 222, 223, 231, 232, 233:
250: neck removing means 255: neck storing means
290: a string fastening string 291: a string
292: Position transmission module
290 ': directional pad
291 ': Pad body 291a': Orientation packing
293 ': Protective cover 293a': Mounting hole
295 ': Discharge operation port 295a': Operation pin
295b ': Emitter
291 ": auxiliary pocket 295": auxiliary buoyancy member
3: waterproof hood 350: removable means for connecting neck
4: Heating element 400: Heating operation ring

Claims (22)

1. A buoyant vest comprising a vest body (2) provided in a sleeveless type with a slide fastener (201) on both sides of the front side for wear,
The vest body 2 is provided with a multifunctional fiber material 200 in which a plurality of foamable plates 210, 220 and 230 are closely contacted with each other between an outer shell and an inner skin, Further comprising a water-proof hood (3) selectively connected to the water-
The vest body 2 has a plurality of foamed plates 210, 220, and 230 in close contact with each other between the outer shell and the inner skin in a multilayer structure. The plurality of plates 210, 220, And a plurality of holes 211, 212, 213, 221, 222, 223, 231, 232, 233 are formed in the plates 210, 220, The positions of the holes 211, 212, 213, 221, 222, 223, 231, 232, and 233 of the first,
Auxiliary pockets 291 "are provided on both sides of the slide fastener 201 of the vest body 2 so that auxiliary buoyancy can be selectively added according to the weight of the wearer when the vest body 2 is worn An auxiliary buoyancy member 295 " is further housed and fixed on the auxiliary pocket 291 "
The waterproof hood 3 includes a multifunctional fiber material 200 interposed between an outer skin and an inner skin in which a plurality of foamable plates 210, 220, and 230 are in close contact with each other in a multi-
The vest body 2 has a certain length along the circumference of the neck so that the waterproof hood 3 can be selectively detachably connected along the neck circumference of the vest body 2 and the neck detachment means 250 is provided The waterproof hood 3 is provided at one end thereof with a neck connecting / disconnecting means 350 corresponding to the neck attaching / detaching means 250 and selectively connected to the neck attaching / detaching means 250 in a sliding manner,
A neck receiving means 255 is formed along the neck circumference of the vest body 2 so that the waterproof hood 3 can be rounded and selectively housed in the neck of the vest body 2. The neck receiving means 255, (255) is provided as a slide fastener for selectively opening and closing a storage space formed along the neck,
The vest body 2 is provided with a string fastening strap 290 on both shoulder parts and a string strap 291 is fixed on the string strap 290 while the string strap 291 is attached to the wearer The position transmitting module 292 is installed so that the position can be transmitted to the rescue unit in the case of the distress of the user,
In order to prevent hypothermia at the time of distress at the wearer's head, the vest body (2) has a heating body (4)
A plurality of luminous bands are detachably attached to the front surface of the vest body 2. The luminous band is selectively attached to the front surface of the vest body 2 in a Velcro type,
The directional pad 290 'is attached to each end of the collar body 2 abutted by the slide fastener 201 of the collar while the directional pad 290' Further,
The directional pad 290 '
A protective cover 293 'which is fixedly mounted on the outer surface of the vest body 2 by means of attaching means,
A pad body 291 'wrapped by the protective cover 293'
A directional packing 291a 'filled in the pad body 291'
An operation pin 295a 'is protruded from the center of the installation hole 293a' of the protective cover 293 'and is fixed to one outer surface of the protection cover 293' A discharge hole 295b 'is formed to penetrate along the upper circumference and the surface of the pad body 291' is selectively pressed by the operation pin 295a 'so that the directional packing 291a' (295 '),< / RTI >
The directional packing 291a '
An anti-drowsiness agent, and a colorant of a luminous color,
The drowziness inhibitor may be selected from the group consisting of menthol, eucalyptus and peppermint extract in a weight ratio of 1: 0.5: 0.5 or 1: 1: 1,
The vest body 2 is formed such that the envelope and the endothelium are formed to contain an antibacterial agent,
The antibacterial agent is the total weight of calcium hydroxide, 90-92% by weight, based on the 5 to 6% by weight of calcium carbonate, 1-2% by weight silicon dioxide, sulfur trioxide (SO 3) 0.1% to 1.0% by weight, 0.1% to 1.0% by weight of calcium oxide, And 0.1 to 1.0 wt% of iron oxide, 0.1 to 1.0 wt% of iron oxide, 0.1 to 1.0 wt% of strontium oxide, 0.1 to 1.0 wt% of phosphoric acid, 0.1 to 1.0 wt% of magnesium oxide, and 0.1 to 1.0 wt% of boron oxide Buoyancy vest. delete delete The method according to claim 1,
The plurality of holes 211, 212, 213, 221, 222, 223, 231, 232, 233 may include any one or more holes in the group consisting of circular micropores, slit holes, Buoyant vest featuring. The method according to claim 1,
The sectional shape of the plurality of holes 211, 212, 213, 221, 222, 223, 231, 232 and 233 may be a vertical straight shape, a downward inclined shape, an extensional inner shape ≪ / RTI > characterized in that the buoyant vest comprises one or more features in the group consisting of: The method according to claim 1,
Characterized in that the diameter or narrowness of the plurality of holes (211, 212, 213, 221, 222, 223, 231, 232, 233) is less than 0.5 mm. delete delete delete delete The method according to claim 1,
Characterized in that the waterproof hood (3) is constituted such that a buoyant fabric material having a plurality of buoyant pores having a thickness ranging from 0.5 to 1 mm is adhered in a multi-layer structure between an outer skin and an inner skin. delete The method according to claim 1,
Characterized in that the heating element (4) is provided with 1.0 to 50 parts by weight of a carbon component and 1.0 to 45 parts by weight of a reaction promoter based on 100 parts by weight of the heating body (4) in order to cause an exothermic reaction on the inner surface of the vest body (2) vest. The method according to claim 1 or 13,
(4) The buoyant vest is one or more of iron powder, iron oxide of FeO and Fe 3 O 4 , zinc powder, aluminum powder, magnesium-iron alloy powder or magnesium powder. The method according to claim 1,
To prevent hypothermia in distress at the wearer's premises,
The heat generating element 4 is attached to the inner surface of the vest body 2 so that the surface of the heat generating element 4 is covered with a cover. The heat generating operation ring 400 is connected to one side of the heating body 4,
Characterized in that the heat generating operation of the heating element (4) is performed by selectively pulling the heating operation ring (400) to remove the cover. delete delete delete delete delete delete delete
KR1020150096345A 2015-07-07 2015-07-07 Buoyancy vest KR101704562B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150096345A KR101704562B1 (en) 2015-07-07 2015-07-07 Buoyancy vest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150096345A KR101704562B1 (en) 2015-07-07 2015-07-07 Buoyancy vest

Publications (2)

Publication Number Publication Date
KR20170006021A KR20170006021A (en) 2017-01-17
KR101704562B1 true KR101704562B1 (en) 2017-02-22

Family

ID=57990558

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150096345A KR101704562B1 (en) 2015-07-07 2015-07-07 Buoyancy vest

Country Status (1)

Country Link
KR (1) KR101704562B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109823494B (en) * 2019-02-25 2020-11-03 上海海事大学 Automatic heating sweater type life jacket
TWI726372B (en) * 2019-07-31 2021-05-01 葉勵志 Diving suit and composite cloth thereof
KR102565159B1 (en) * 2020-11-19 2023-08-09 동의대학교 산학협력단 Unit for the visually impaired

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3072707B2 (en) * 1995-10-31 2000-08-07 インターナショナル・ビジネス・マシーンズ・コーポレ−ション Liquid crystal display device and method of manufacturing the same
KR100338714B1 (en) * 1999-08-07 2002-05-30 이대섭 A safty cloth for shooting having an air-transmitting function
JP2007138330A (en) * 2005-11-17 2007-06-07 Matsumotoya:Kk Rain coat

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0372707A (en) * 1989-08-11 1991-03-27 Toyo Commun Equip Co Ltd Piezoelectric composite parts
KR100665713B1 (en) * 2005-03-16 2007-01-15 박진수 Life jacket for emergency rescue
KR20090018552A (en) 2007-08-17 2009-02-20 임재영 Life vest

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3072707B2 (en) * 1995-10-31 2000-08-07 インターナショナル・ビジネス・マシーンズ・コーポレ−ション Liquid crystal display device and method of manufacturing the same
KR100338714B1 (en) * 1999-08-07 2002-05-30 이대섭 A safty cloth for shooting having an air-transmitting function
JP2007138330A (en) * 2005-11-17 2007-06-07 Matsumotoya:Kk Rain coat

Also Published As

Publication number Publication date
KR20170006021A (en) 2017-01-17

Similar Documents

Publication Publication Date Title
EP3164020B1 (en) Modular airbag system for personal protection
US6691314B1 (en) Face mask, head harness, and protective hood for firefighter
US8727825B2 (en) Life jacket
KR101704562B1 (en) Buoyancy vest
KR100969549B1 (en) Life jacket having heating member
EP2888161B1 (en) Splash-resistant automatically inflatable flotation device
US20140213128A1 (en) Inflatable swim vest
KR200388455Y1 (en) Water-repellent equipment for lifesaving
KR20120129857A (en) Flight Suit
EP3024347B1 (en) Clothing with inflation system
CN207389500U (en) A kind of multi-function life jacket
EP1171204B1 (en) Avalanche life-preserving jacket with airbag
CN210592374U (en) Novel power life jacket
GB2082979A (en) Survival Vest With Attached Hypothermia-resisting Hood
KR102025387B1 (en) Buoyant work clothes
CN212166353U (en) Lifesaving safety belt
KR102397063B1 (en) Vest with quick release system
US20110092117A1 (en) Personal location indicating attachment assembly and personal flotation lifejacket constructed therewith
KR20170006020A (en) Buoyancy clothing
US8870616B2 (en) Glow-in-the-dark wetsuit
KR20190081621A (en) A heating life-jacket preventing underwarter hypothermia of rescuee
KR960010277Y1 (en) Safe life-jacket
ES2361357T3 (en) PERSONAL FLOATING DEVICE.
CA1296951C (en) Inflatable buoyancy oilskin jacket
KR20110103262A (en) A waterproof clothes for lifesaving

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
AMND Amendment
X701 Decision to grant (after re-examination)