WO2017003121A1

WO2017003121A1 - Water sports suit having detachable/attachable neck collar using permanent magnets

Info

Publication number: WO2017003121A1
Application number: PCT/KR2016/006552
Authority: WO
Inventors: 박현철
Original assignee: 박현철
Priority date: 2015-07-01
Filing date: 2016-06-21
Publication date: 2017-01-05
Also published as: EP3318143A4; EP3318143A1; KR101563113B1; US20170196276A1

Abstract

The present invention relates to a water sports suit having a detachable/attachable neck collar using permanent magnets, and more specifically to a water sports suit that has a detachable/attachable neck collar that is not damaged with long periods of use, and that can improve a user's health using magnetic force. To achieve these objectives, the present invention provides a water sports suit characterised by comprising: a neck collar that is arranged in an upper part of the water sports suit and wraps around a user's neck; and a detachable member that is used to close the neck collar, wherein the detachable member comprises a first detachable member connected to one end part of the neck collar and a second detachable member connected to the other end part of the neck collar, the first detachable member and the second detachable member are arranged such that they can be attached by mutual magnetic force, and magnets are accommodated inside of one or more of the first detachable member and the second detachable member so that adhesion can be generated by mutual magnetic force.

Description

Water sports suit with neck color detachable function using permanent magnet

The present invention relates to a water sports suit having a neck color detachable function using a permanent magnet, and in detail, it may be helpful to the user's health by using magnetic force without damaging the detachable function of the neck color even after long-term use. It relates to a water sports suit that can.

The general water sports suit is composed of an elastic material that is worn on the arms, legs and torso, as shown in FIG. 22 of Korean Patent No. 10-0727630.

A neck collar surrounding the neck is provided at the upper part of the body, and a cover covering the neck color may be formed at this part.

In this case, a male velcro is usually provided at one end of the neck color, and a female velcro is formed at the other end thereof to enable detachment.

However, because the end of the male velcro is sharp and the surface is rough, there is a problem that the hair can be caught, the hair is damaged and abrasion may occur when the skin touches.

In addition, when the Velcro is used for a long time, there was also a problem that the adhesive force is deteriorated due to wear and the like.

The present invention is to solve such a problem, it is an object of the present invention to provide a water sports suit that can be maintained for a long time to adhere to the lock of the neck color without affecting the user's skin or hair. .

The present invention for achieving the above object is provided with a neck color surrounding the neck of the user provided on the water sport chute; A detachable member used to close the neck color, wherein the detachable member comprises: a first detachable member connected to one end of the neck color; And a second detachable member connected to the other end of the neck color, wherein the first detachable member and the second detachable member are provided to be attached by mutual magnetic force, and both the first detachable member and the second detachable member Provided is a water sports suit, characterized in that the magnet is accommodated so that the attraction by mutual magnetic forces therein.

The second detachable member is provided to be detached or attached to the first detachable member by a detachable operation of the user, and the second detachable member is configured in the form of a flap type cover to the front surface of the first detachable member. It is characterized in that it is provided to be attached.

The first detachable member is; A first layer which performs a buffer function while facing the body of the user; A second layer bonded to the first layer and having a plurality of magnets disposed thereon; a third layer facing outward and bonded to the second layer to perform an underwater surface friction reduction function, and a first layer and a second layer attached thereto; And an adhesive layer for attaching the second layer and the third layer to the adhesive layer.

The first layer includes a first elastic material layer; A first fibrous material layer incorporated into an outer surface of the first elastic material layer and touching the user's body and providing a cushioning function; It is characterized in that it comprises a second fiber material layer which is incorporated into the inner surface of the elastic material layer and provides a cushioning function and faces the second layer.

The second layer; And a fixing hole formed in the second elastic material layer and the second elastic material layer to which the magnet is inserted and fixed, wherein the magnets disposed in the second layer are provided in plural and are spaced apart from each other.

The third layer; A third elastic material layer disposed to face the second layer; It characterized in that it comprises a polyurethane coating layer disposed on the outer surface of the third elastic material layer.

The second detachable member is; A first layer facing the first detachable member when attached to the first detachable member; A second layer bonded to the first layer and having a plurality of magnets; A third layer facing outward and bonded to the second layer and performing a function of reducing the friction of the underwater surface; an adhesive layer attaching the first layer and the second layer; and an adhesive layer attaching the second layer and the third layer. It features.

The first layer includes a first elastic material layer; It characterized in that it comprises a polyurethane coating layer coated on the outer surface of the first elastic material layer.

In the present invention as described above, while the adhesion effect for closing the neck color by the magnet is improved, the adhesion force can be maintained because there is no damage of the magnetic force for a long time.

And, the unpleasant velcro can get rid of the discomfort that comes in contact with the skin, and the problem that the long hair touches the velcro can be tangled.

In addition, a strong magnetic field helps blood circulation around the neck, which can also help health.

1 is a perspective view of a water sports suit according to the present invention.

2 is a view showing a case in which the neck color is opened and closed in the water sports suit according to the present invention.

Figure 3 is an exploded perspective view of the first detachable member in the water sports suit according to the present invention.

Figure 4 is an exploded perspective view of the second detachable member in the water sports suit according to the present invention.

5 is a cross-sectional view of the first and second detachable members in the water sport chute according to the present invention.

Fig. 6 is a diagram showing the mutual relationship between the first and second detachable members when the neck color is opened and closed in the water sport chute according to the present invention.

Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings.

However, the present invention is not limited to the embodiments disclosed below, but may be embodied in various different forms, and the present embodiments merely make the disclosure of the present invention complete, and are common in the art to which the present invention pertains. It is provided to fully inform those skilled in the art of the scope of the invention, which is to be defined only by the scope of the claims.

Also, the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

In this specification, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, "comprises" and / or "comprising" does not exclude the presence or addition of components other than the mentioned components.

Unless otherwise defined, all terms (including technical and scientific terms) used in the present specification may be used in a sense that can be commonly understood by those skilled in the art.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings in order to describe the present invention in more detail.

As shown in Figure 1, the water sports suit (1) is to wear for sports activities such as scuba diving or swimming, triathlon, and implements the warming effect to prevent the body temperature is lowered during water sports activities In addition, it may serve to prevent the body from being damaged from an external object.

Neoprene and neoprene with good elasticity is finished by applying a polyurethane coating, and by applying a polyurethane coating on the outer surface to reduce the surface friction with water, there is also the effect of less effort to perform underwater activities.

The water sports suit (1) is in the form of a dress, which is divided into two types, the lower body portion (2) and the upper body portion (3), the upper body portion is provided with a neck color (4) surrounding the user's neck do.

The neck color 4 protects the user's neck by serving to surround the user's neck, and performs heat retention near the neck.

The upper body portion of the water sports suit 1 has a zipper portion 5 so that when the user wears the water sports suit 1 and pulls the zipper 5 down to the neck color 4, the upper body portion is provided. The front of (3) is closed.

In this state, when the two

detachable members

10 and 20 at both ends in front of the neck color 4 are attached, the neck color 4 comes into close contact with the neck, whereby the wear of the water sports suit 1 is completed. do.

As shown in Fig. 2, a first detachable member 10 is provided at one end (right side in the drawing) 4a of the neck color 4, and the other end (left side in the drawing) of the neck color 4 ( In 4b), the second detachable member 20 is provided.

In the conventional invention, the female velcro is disposed at the portion where the first detachable member 10 is located, and the male velcro is disposed at the portion where the second detachable member 20 is located, and is attached to each other, and the neck color completely surrounds the neck. It was closed loop form.

However, in the case of people with long hair, there was also a problem that the hair is caught in the male velcro, and when the use is long, the adhesive strength is weakened due to the wear of the velcro.

In the present invention, in order to prevent such a problem, the magnet is accommodated in the first detachable member 10 and the second detachable member 20, respectively, so that the magnet is not exposed to the outside.

The position of the first detachable member 10 is almost fixed in a state where the water sports suit is worn, and the second detachable member 20 covers the first detachable member 10 in the form of a flap or Implemented in an open manner.

That is, as shown in FIG. 2 (a), the user can open and flip the second detachable member 20, and as shown in FIG. 2 (b), the user closes the second detachable member 20 to detach the first detachable member 20. As shown in FIG. The member 10 can be covered.

Here, in order to stabilize the attachment state due to the magnetic force between the first and second

detachable members

10 and 20, it is preferable to arrange the plurality of

magnets

125 and 225, and the magnets 125 accommodated in the first detachable member 10. It is preferable that the arrangement position of the) and the arrangement position of the magnet 225 accommodated in the second detachable member 20 are the same.

Herein, the

magnets

125 and 225 are preferably neodymium magnets, but are not limited thereto, and any magnets capable of generating magnetic force may be used.

3 is an exploded perspective view of the first detachable member 10.

The first detachable member 10 is largely divided into a first layer 110, a second layer 120, and a third layer 130.

The first layer 110 is a part in contact with the user's body, the second layer 120 is a portion in which the magnet 125 is fixed and disposed, the third layer 130 is the outermost of the first detachable member 10. Located in the outer part is in close contact with the second detachable member 20.

As will be described later, since the first layer 110 is a part in contact with a human body, the surface of the first layer 110 must be smooth, and thus the outer layer is preferably composed of fiber layers (eg, nylon layers) 111 and 112 having a predetermined thickness.

Of course, any structure that can act as a buffer layer like the fiber layer is possible without the fiber layer.

The second layer 120 is composed of an elastic material layer 121 of a material such as neoprene, and forms an arrangement hole 122 in which the magnet 125 is disposed, and the plurality of magnets in the magnet arrangement hole 122. 125) are spaced apart from each other.

The third layer 130 is a portion covering the second layer 120, the outer surface is coated with a polyurethane nose layer 132, thereby minimizing friction with water.

On the other hand, the first detachable member 10 has a first border portion 10a connected to the neck color 4 and a second border portion 10b connected to the upper body portion 3 of the water sports suit 1. Is provided, and the first border portion 10a and the second border portion 10b are on an extension line.

Therefore, the first detachable member 10 may be disposed more stably because the first detachable member 10 is connected to a part of the upper body 4 of the water sports chute 1 as well as the neck color 4.

5 (a) shows the first detachable member 10 in more detail.

The first layer 110 of the first detachable member 10 is combined with the first elastic material layer 113 made of an elastic material such as neoprene and the outer surface of the first elastic material layer 113, and is attached to the user's body. The first fiber material layer 111 which is touched and provides a cushioning function, and the second fiber material layer 112 which is combined with the inner surface of the first elastic material layer 113 and provides a buffering function and faces the second layer 120. ).

Here, the second fiber material layer 111 may or may not be selectively disposed.

Here, the composite of the first elastic material layer 113 and the first and second fiber material layers 111 and 112 is formed by applying an adhesive therebetween and thermocompressing with a roller.

Specifically, when the adhesive is placed on the surface of the roller and the roll is rotated while the fabric passes through the adhesive is buried on the surface of the fabric, the adhesive roller of 130 ~ 150 degrees is pressed and combined.

Here, the first and second fiber material layers 111 and 112 are made of fibers such as nylon, and need to have a slight thickness (about 0.3 to 0.5 cm) to buffer.

The second layer 120 of the first detachable member 10 includes a second elastic material layer 121 and a fixing hole formed in the second elastic material layer 121 to fix the magnet 125 to be fitted thereto. However, a plurality of magnets 125 disposed on the second layer 120 are provided and spaced apart from each other.

The second elastic material layer 121 is also made of synthetic rubber such as neoprene, but does not form another layer on its surface. The fixing hole 122 is perforated in accordance with the shape of the magnet, preferably spaced apart from each other, and surrounds the outer circumferential surface of the magnet 125.

The third layer 130 of the first detachable member 10 includes a third elastic material layer 131 disposed to face the second layer 120 and a poly disposed on an outer surface of the third elastic material layer 131. Urethane coating layer 132 is included.

The third elastic material layer 131 is also made of synthetic rubber such as neoprene, and the polyurethane coating layer 132 formed on the outer surface of the third elastic material layer 131 reduces surface friction with water, provides heat retention, and provides unique flexibility. Provides comfort to the wearer.

Polyurethane coating layer 132 is called a PU coating layer, it is formed by making a polyurethane resin in a liquid state and mixed with a curing agent in a certain ratio, by using a machine to promote the elastic material layer and blowing hot air to heat-set.

Adhesive A is applied between the first layer 110 and the second layer 120 and between the second layer 120 and the third layer 130 to fix them.

In the adhesive (A), chloroprene is a main raw material, a solid state is dissolved in a liquid state, and an additive such as solvent and toluene is used.

4 is an exploded perspective view of the second detachable member 20.

The second detachable member 20 is also largely divided into a first layer 210, a second layer 220, and a third layer 230.

The first layer 210 is a part which contacts the surface of the third layer 230 of the first detachable member 10, the second layer 220 is a part where the magnet 225 is fixed and disposed, and the third layer 230 is a portion located at the outermost portion of the second detachable member 20.

When the user is in close contact with the first detachable member 10 by closing the second detachable member 20, the third layer 230 of the second detachable member 20 is exposed to the outermost portion.

As shown in FIG. 2, the second detachable member 20 includes a first edge portion 20a connected to the other end portion 4b of the neck color 4 and an upper body 3 of the water sports suit 1. The second edge portion 20b connected to the other end of the () is provided, and the first edge portion 20a and the second edge portion 20b are on an extension line.

The second detachable member 20 may also be disposed more stably since the second detachable member 20 is connected to a part of the upper body 3 of the water sports suit 1 as well as the neck color 4.

5B shows the second detachable member 20 in more detail.

The first layer 210 of the second detachable member 20 includes a first elastic material layer 211 made of an elastic material such as neoprene, one surface of the first elastic material layer 211, and a first detachable member 10. The polyurethane coating layer 212 is formed on the side facing ().

Here, the polyurethane coating layer 212 is also manufactured by the same method as the above-mentioned polyurethane coating layer (polyurethane coating layer 130 constituting the third layer 130 of the first detachable member 10), and has the same function. do.

The second layer 220 of the second detachable member 20 includes a second elastic material layer 221 and a fixing hole 222 which is formed in the second elastic material layer 221 to which a magnet is inserted and fixed. However, the magnets 225 disposed on the second layer 220 are provided in plural and spaced apart from each other.

The second elastic material layer 221 of the second detachable member 20 is also made of synthetic rubber such as neoprene, but no other layer is formed on the surface thereof.

The fixing hole 222 is perforated in accordance with the shape of the magnet 225, preferably spaced apart from each other, and surrounds the outer peripheral surface of the magnet.

This is similar to the second elastic material layer 121 of the first detachable member 10.

The third layer 230 of the second detachable member 20 includes a third elastic material layer 231 disposed to face the second layer 220 and a poly disposed on an outer surface of the third elastic material layer 231. The polyurethane coating layer 232 including the urethane coating layer 232 and constituting the third layer 230 of the second detachable member 20 is formed in the same manner as the other polyurethane coating layers mentioned above, and has the same function. To perform.

As described above, the

magnets

125 and 225 are accommodated in the first detachable member 10 and the second detachable member 20, and the first and second

detachable members

10 and 20 are mutually connected by the

magnets

125 and 225. It may attach or fall off.

In particular, since the

magnets

125 and 225 are permanent magnets, their magnetism is not impaired even after using them for a long time, and thus the attachment state between the first and second

detachable members

10 and 20 may be maintained for a long time.

However, instead of having the

magnets

125 and 225 disposed on both the first detachable member 10 and the second detachable member 20, a magnet is provided at one place and the other is affected by magnetic force. Metallic members (eg iron) may be disposed.

For example, a magnet may be accommodated in the first detachable member 10, and a metal member may be provided in the second detachable member 20, or vice versa.

On the other hand, since the soft fiber material or the polyurethane coating layer on the outer surfaces of the first and second

detachable members

10 and 20, there is an advantage that the user's hair is not tangled or the skin is damaged.

2 (a) and 6 (a), in order to take off the water sports chute, the second detachable member 20 is pulled out to be separated from the first detachable member 10.

2 (b) and 6 (b), in order to completely close the neck color 4 by wearing the water sports suit 1, the second detachable member 20 is held by the first detachable member. When moved to the member 10, the first and second

removable members

10 and 20 may be attached by the attraction force between the

magnets

125 and 225 in the first and second

removable members

10 and 20.

Although the

magnets

125 and 225 are accommodated inside the first and second

detachable members

10 and 20, the thicknesses of the layers constituting the first and second

detachable members

10 and 20 are not so thick and the magnets 125 are used. , 225, the strong magnetic force does not weaken the adhesion between the first and second detachable members (10, 20).

As described above, the present invention has been described with reference to the embodiments shown in the drawings, but it is only for the purpose of describing the present invention, and those skilled in the art to which the present invention pertains various modifications or equivalents from the detailed description of the invention. It will be appreciated that one embodiment is possible.

Therefore, the true scope of the present invention should be determined by the technical spirit of the claims.

10: first detachable member

20: second detachable member

110, 210: first layer

120, 220: second layer

130, 230: third layer

122, 222: magnetic placement holes

125, 225: magnet

Claims

A neck color disposed on an upper portion of the water sports suit and surrounding a user's neck;

A detachable member used to close the neck color, wherein the detachable member comprises: a first detachable member connected to one end of the neck color; Including a second removable member connected to the other end of the neck color,

The first detachable member and the second detachable member are provided to be attached to each other by mutual magnetic force, and a magnet is provided to generate an adhesive force by magnetic force in at least one of the first detachable member and the second detachable member. Inside the other one is housed a magnet or metal member forming a attraction relationship with the magnet,

The second detachable member is;

A first layer facing the first detachable member when attached to the first detachable member;

A second layer bonded to the first layer and having a plurality of magnets;

A third layer which faces outward and is bonded to the second layer and performs a function of reducing the friction of the underwater surface;

Water sports suit comprising an adhesive layer for attaching the first layer and the second layer and an adhesive layer for attaching the second layer and the third layer
The method of claim 1,

The second detachable member is provided to be detached or attached to the first detachable member by a detachable operation of the user,

The second detachable member is configured in the form of a cover of the flap type is a water sports suit, characterized in that provided to be attached to the front of the first detachable member.
The method of claim 1,

The first detachable member is;

A first layer which performs a buffer function while facing the body of the user;

A second layer bonded to the first layer and having a plurality of magnets;

A third layer which faces outward and is bonded to the second layer and performs a function of reducing the friction of the underwater surface;

A water sports suit, comprising: an adhesive layer attaching the first layer and the second layer; and an adhesive layer attaching the second layer and the third layer.
The method of claim 3,

The first layer is

A first elastic material layer;

It includes a fiber material layer that is incorporated on the outer surface of the first elastic material layer, the fiber material layer is in contact with the user's body and is incorporated into the inner surface of the first fiber material layer or elastic material layer that provides a cushioning function and provides a cushioning function And at least one of a second layer of fiber material facing the second layer.
The method of claim 3,

The second layer;

And a fixing hole formed in the second elastic material layer and the second elastic material layer to which the magnet or the metal member is inserted and fixed, wherein the magnet or the metal member disposed in the second layer is provided in plural and spaced apart from each other. Water sports suit, characterized in that.
The method of claim 3,

The third layer;

A third elastic material layer disposed to face the second layer;

Water sports suit, characterized in that it comprises a polyurethane coating layer disposed on the outer surface of the third elastic material layer.
The method of claim 1,

The first layer is

A first elastic material layer;

Water sports suit, characterized in that it comprises a polyurethane coating layer coated on the outer surface of the first elastic material layer.
The method of claim 1,

The second layer;

And a fixing hole formed in the second elastic material layer and the second elastic material layer to which the magnet or metal member is inserted and fixed, wherein the magnet or metal member disposed in the second layer is provided in plural and spaced apart from each other. Water sports suit, characterized in that.
The method of claim 1,

The third layer;

A third elastic material layer disposed to face the second layer;

Water sports suit, characterized in that it comprises a polyurethane coating layer disposed on the outer surface of the third elastic material layer.