KR100979962B1 - Sleeping bag - Google Patents

Abstract

PURPOSE: A sleeping bag is provided, which improves moisture-proofness and warmth keeping function and can used as a blanket while being spread. CONSTITUTION: A sleeping bag comprises: an external member(10) performing the function of the outer cover; an intermediate member(20) which locates inside the external member; and an internal member(30) which locates inside the intermediate member. The internal member is equipped with a first unit member and a second unit member which face each other while being overlapped with each other.

Description

Sleeping bag {Sleeping bag}

The present invention relates to a sleeping bag, and more particularly, to a sleeping bag having a structure that is excellent in thermal insulation function and can also be used as a blanket.

In addition, the present invention relates to a sleeping bag made of a plurality of members, configured to not change the position between the members.

Sleeping bags used for recreational or military purposes are items that can achieve the effect of cold protection and warmth when sleeping outdoors. Sleeping bags generally consist of an outer cover and an inner member located within the outer cover and made of a very soft material.

The cover is made of a moisture-proof, waterproof and durable material, so it can withstand wear even when placed on the ground or in a tent. In addition, the inner member in contact with the body is made of a soft and excellent thermal insulation material.

In the sleeping bag having such a structure, since the outer cover and the inner member are formed only, moisture penetrating the outer cover is transmitted to the inner member, so that the user feels uncomfortable, and there is a problem that the cold and thermal insulation functions are not satisfactory.

In addition, there is no fastening means (or fixing means) in the outer cover and the inner member so that the outer cover and the inner member are not integrated, and therefore the inner member can move in the outer cover due to the overturning of the user sleeping in the inner member. Problems also arise.

The present invention is to solve the above problems that a general sleeping bag has, the present invention is to provide a sleeping bag excellent in moistureproof, warmth and cold protection performance.

Still another object of the present invention is to provide a sleeping bag which can be used as a blanket in a state in which one member is extended and is configured to easily prevent the position from shifting by easily engaging the members.

Sleeping bag according to the present invention for achieving the above object includes an inner member in contact with the user's body, an intermediate member that is received inside the inner member, and an outer member that is received inside and exposed to the outside.

Here, the inner member is composed of a first unit member and a second unit member corresponding to each other in an overlapped state, wherein one end portion of both unit members is spaced apart to form an open portion, one end portion is integrated with each other, and the other end portion is joined It is coupled in a detachable state by means.

Further, the intermediate member is composed of a first unit member corresponding to the first unit member of the inner member and a second unit member corresponding to the first unit member of the inner member, wherein one end of both unit members is spaced apart to form an open portion. At least one end is coupled in a detachable state by a coupling means, and the remaining ends are integrated with each other.

Similarly, the outer member consists of a first unit member corresponding to the first unit member of the intermediate member and a second unit member corresponding to the first unit member of the intermediate member, wherein one end of both unit members is spaced apart to form an opening. One end portion is integrated with each other, and the other end portion is coupled in a detachable state by a coupling means.

On the other hand, the engaging means is fixed to the outer side surface of at least one end portion of the first unit member of the inner member and the corresponding end portion inner surface of the first unit member of the intermediate member, with the corresponding end portions of the inner member and the intermediate member detachable. A coupling means fixed to the outer side of at least one end of the second unit member of the inner member and the inner side of the corresponding end of the second unit member of the intermediate member so that the corresponding end of the inner member and the intermediate member can be separated. Are combined.

In particular, a plurality of fastening means is fixed to an outer surface of at least one end portion of the first unit member and the second unit member of the intermediate member, and an intermediate surface of the at least one end portion of the first unit member and the second unit member of the outer member. The fastening means corresponding to each of the fastening means of the member is fixed so that the intermediate member and the outer member are coupled in a detachable state.

Sleeping bag according to the present invention as described above is excellent in moisture-proof, warm and cold-proof performance, can be utilized as poncho, cloth, blanket, etc. in a state in which the constituent member is expanded. In addition, the coupling between the constituent members can be easily performed to prevent the position between the members from being distorted.

1 is an exploded perspective view showing the constituent members constituting the sleeping bag according to the present invention.
FIG. 2 is a perspective view of the assembled members shown in FIG. 1; FIG.
FIG. 3 is a detailed view of portion “A” of FIG. 2, showing a state in which the outer member, the intermediate member and the inner member are partially unfolded; FIG.

Hereinafter, with reference to the accompanying drawings, a sleeping bag according to an embodiment of the present invention will be described in detail.

1 is an exploded perspective view of a sleeping bag according to an exemplary embodiment of the present invention, each of which constitutes a sleeping bag. 2 is a perspective view of the assembled state of the components shown in FIG. 1 and FIG. 3 is a detailed view of part "A" of FIG. 2, showing a state in which the outer member, the intermediate member and the inner member are partially unfolded. drawing.

The sleeping bag 1 according to the present invention includes an outer member 10 which functions as an outer shell, an intermediate member 20 positioned inside the outer member 10, and an inner member positioned inside the intermediate member 20 ( 30).

Inner member 30

The inner member 30 is a member in contact with the user's body, and is made of a material having excellent feel, for example, a member in which microfiber fibers are embedded.

The inner member 30 includes a first unit member 30-1 and a second unit member 30-2 corresponding to each other in an overlapped state. As shown in FIG. 1, the first unit member 30-1 and the second unit member 30-2 constituting the inner member 30 have a first end portion 31 and a leg corresponding to the user's head. And a second end portion 32 corresponding to and a straight third and fourth end portions 33 and 34 located on both sides of the first end portion 31 and the second end portion 32.

The first end portions 31 of the first unit member 30-1 and the second unit member 30-2 are not coupled to each other, and the second, third, and fourth end portions 31, 32, and 34 are not coupled to each other. Are coupled to each other, and thus, the first unit member 30-1 and the second unit member 30-2 may form a closed space in which the first end portion 31 is opened.

That is, in the inner member 30 of the sleeping bag according to the present invention, the fourth end portion 34 of the first unit member 30-1 and the second unit member 30-2 is permanently mutually through a sewing process. Are combined. However, the second end portion 32 and the third end portion 33 are equipped with detachable first coupling means 1 (first zipper in this embodiment), so that the first unit member 30-1 and the first end member 32-1 are mounted. The two unit members 30-2 may be unfolded based on the fourth end portion 34.

Meanwhile, a third coupling for coupling the inner member 30 and the intermediate member 20 to be described later to the second end portion 32 and the third end portion 33 of the inner member 30 and the intermediate member 20. The means 3 and the fourth coupling means 4 (third zipper and fourth zipper in this embodiment) are fixed (positions and functions of the third zipper 4 and the fourth zipper 4 will be described later. )

Intermediate member (20)

The intermediate member 20 in which the inner member 30 is located inside is a heat insulating material that blocks external cold air passing through the outer member 10 to be described later, but is not limited thereto.

The intermediate member 20 also has a first unit member 20-1 and a second unit member corresponding to the first unit member 30-1 and the second unit member 30-2 of the inner member 30, respectively. 20-2).

As shown in FIG. 1, the first unit member 20-1 and the second unit member 20-2 constituting the intermediate member 20 have a first end portion 21 and a leg corresponding to the user's head. And a second end portion 22 and corresponding straight third and fourth end portions 23 and 24 positioned on both sides of the first end portion 21 and the second end portion 22.

Although the first end portion 21 of the first unit member 20-1 and the second unit member 20-2 is not coupled to each other, the second, third and fourth end portions 22, 23, and 24 are not coupled to each other. Are separated from each other, and thus, the first unit member 20-1 and the second unit member 20-2 may form a closed space in which the first end portion 21 is opened.

In the intermediate member 20 of the sleeping bag according to the present invention, the first end member 20-1 and the fourth end portion 24 of the second unit member 20-2 are permanently coupled to each other through a sewing process. have. However, the second end portion 22 and the third end portion 23 are equipped with removable second coupling means 2 (second zipper in this embodiment), so that the first unit member 20-1 and the first end member 22-1 are mounted. The two unit members 20-2 may be unfolded based on the fourth end portion 24.

Here, the second end portion 32 and the third end portion 33 outer surface of the first unit member 30-1 of the inner member 30 and the first unit member 20-1 of the intermediate member 20 are described. The third zipper 3 is fixed to the second end portion 22 and the third end portion 23 outer surface of the (). At this time, the third zipper 3 should be positioned outside the first zipper 1 of the inner member 30, and thus, after the inner member 30 and the intermediate member 20 are combined, The first unit member 30-1 and the second unit member 30-2 may be combined.

In addition, the second end portion 32 and the third end portion 33 of the second unit member 30-2 of the inner member 30, and the second unit member 20-2 of the intermediate member 20. The fourth zipper 4 is fixed to the second end portion 22 and the third end portion 23 outer surface of the (). At this time, the fourth zipper 4 should also be positioned outside the first zipper 1 of the inner member 30, and thus, after the inner member 30 and the intermediate member 20 are combined, The first unit member 31 and the second unit member 32 may be combined.

By this structure, even when the user sleeping in the inner member 30 is turned over, the inner member 30 does not flow in the intermediate member 20.

Outer member 10

The outer member 10, which is in contact with an external environment (ground floor or needle bed) in the state where the intermediate member 20 is accommodated, functions as an outer skin, is formed of a material having excellent moisture resistance, but not limited to those formed on nylon and nylon surfaces. It is preferable that it consists of a moisture proof film. In addition, the outer member 10 includes the first unit member 10-1 and the second unit corresponding to the first unit member 20-1 and the second unit member 20-2 of the intermediate member 20, respectively. It consists of the member 10-2.

The first unit member 10-1 and the second unit member 10-2 constituting the outer member 10 may have various shapes. Like the intermediate member 20, the first unit member 10-1 and the second unit member 10-2 may have a first head corresponding to the user's head. End portion 11, second end portion 12 corresponding to the leg, and straight third and fourth end portions 13 located on both sides of the first end portion 11 and the second end portion 12. FIG. And 14).

The first end portion 11 of the first unit member 10-1 and the second unit member 10-2 is not coupled to each other, and the second, third and fourth end portions 12, 13, and 14 are not coupled to each other. Are coupled to each other, so that the first unit member 10-1 and the second unit member 10-2 form a closed space in which the first end portion 11 is opened.

In the outer member 10 of the sleeping bag according to the present invention, the first end member 10-1 and the fourth end portion 14 of the second unit member 10-2 are permanently coupled to each other through a sewing process. have. However, the second end portion 12 and the third end portion 13 are equipped with removable fifth coupling means 5 (in this embodiment, the fifth zipper), so that the first unit member 10-1 and the first end member 12-1 are mounted. The two unit members 10-2 may be unfolded based on the fourth end portion 14.

On the other hand, the outer member 10 and the intermediate member 20 are formed with fastening means 18 and 28 for detachably fastening both members 10 and 20, respectively.

That is, as shown in FIGS. 1 and 3, the second end portion 22 and the third end portion of the first unit member 20-1 and the second unit member 20-2 of the intermediate member 20. A plurality of fastening means 28 are fixed to the outer surface of the part 23, preferably the outer outer surface of the second zipper 2 at predetermined intervals.

Each fastening means 28 used for the intermediate member 20 is an extension piece 28 and an extension piece of predetermined length extending from the outer surfaces of the first unit member 20-1 and the second unit member 20-2. The female fastening piece 28-3 and the male fastening piece 28-2 fixed to the front-end | tip part and center part of (28-1), respectively.

In addition, each fastening means 18 fixed to the outer member 10 is a closed loop member fixed to the inner surfaces of the first unit member 10-1 and the second unit member 10-2.

The extension piece (with the intermediate member 20 positioned in the outer member 10 and each extension piece 28-1 of the intermediate member 20 corresponding to each closed loop member 18 of the outer member 10) 28-1) is passed through the closed loop member 18, and then the female fastening piece 28-3 of the distal end of the extension piece 28 is fastened to the male fastening piece 28-2 of the central portion, thereby causing the intermediate member 20 to pass through. Each extension piece 28-1 of the is coupled to each closed loop member 18 of the outer member 10.

Due to this structure, the intermediate member 20 does not flow in the outer member 10.

As shown in FIG. 1, the first end portion 31 of the first unit member 30-1 of the inner member 30 and the first of the first unit member 20-1 of the intermediate member 20 are shown. Cap members 39, 29, and 19 are formed in the terminal portion 21 and the first terminal portion 11 of the first unit member 10-1 of the outer member 10, respectively. Thus, when the user sleeps, it is received in the cap member 39 of the inner member 30, and the cap member 39 is positioned in the cap member 29 and 19 of the intermediate member 20 and the outer member 10. By doing so, it is possible to expect the effect of keeping the hair warm and moist.
The sleeping bag described above may be used as a sleeping bag in a state where the outer member 10, the intermediate member 20, and the inner member 30 are coupled, and in the separated state, for example, the outer member 10 is Sleeping bag outer skin or poncho, the middle member 20 has an advantage that can be utilized as a fabric, the inner member 30 is a blanket. That is, not only can be used as a sleeping bag outdoors, but each member can be used separately in the room.

Preferred embodiments of the present invention described above are disclosed for purposes of illustration, and those skilled in the art having various ordinary knowledge of the present invention may make various modifications, changes, and additions within the spirit and scope of the present invention. And additions should be considered to be within the scope of the following claims.

10: outer member 10-1: first unit member
10-2: second unit member 11: first end portion
12: second end 13: third end
14: fourth end portion
20: intermediate member 20-1: first unit member
20-2: 2nd unit member 21: 1st terminal part
22: second end 23: third end
24: fourth end portion
30: internal member 30-1: first unit member
30-2: 2nd unit member 31: 1st terminal part
32: second end 33: third end
34: fourth end

Claims (4)

Including an inner member in contact with the user's body, an intermediate member in which the inner member is received, and an outer member in which the intermediate member is received and exposed to the outside,
The inner member is composed of a first unit member and a second unit member corresponding to each other in an overlapping state, wherein one end portion of both unit members is spaced apart to form an open portion, one end portion is integrated with each other, and the other end portion is connected to the coupling means. Combined in a detachable state,
The intermediate member consists of a first unit member corresponding to the first unit member of the inner member and a second unit member corresponding to the first unit member of the inner member, one end of both unit members being spaced apart to form an opening, At least one end portion is coupled in a detachable state by a coupling means, and the other end portions are integrated with each other,
The outer member consists of a first unit member corresponding to the first unit member of the intermediate member and a second unit member corresponding to the first unit member of the intermediate member, one end of both unit members being spaced apart to form an opening, One end is integrated with each other, the other end is coupled in a detachable state by a coupling means,
Coupling means are secured to the outer side of at least one end of the first unit member of the inner member and the inner side of the corresponding end of the first unit member of the intermediate member so that the corresponding end of the inner member and the intermediate member are detachably joined. Coupling means are secured to the outer side of at least one end of the second unit member of the inner member and the inner side of the corresponding end of the second unit member of the intermediate member so that the corresponding end of the inner member and the intermediate member are detachable. Become,
A plurality of fastening means is fixed to an outer surface of at least one end of the first unit member and the second unit member of the intermediate member, and a plurality of fastening means are fixed to an inner surface of at least one end of the first unit member and the second unit member of the outer member. The fastening means and the corresponding fastening means are fixed to each other so that the intermediate member and the outer member are coupled in a detachable state.
The outer member is made of nylon and moisture-proof film formed on the surface of the nylon, the middle member is embedded with a warming cotton, the inner member is embedded with microfiber fibers,
Each fastening means fixed to the intermediate member is composed of an extension piece of a predetermined length extending from the outer surface of the unit member, and a female fastening piece and a male fastening piece respectively fixed to the front end and the center of the extension piece,
Each fastening means fixed to the outer member is a closed loop member fixed to the inner surface of the unit member, wherein each extension piece of the intermediate member passes through each closed ring member of the corresponding outer member, and then the female fastening member and the central Sleeping bag, characterized in that the fastening means of the intermediate member and the fastening means of the outer member is fastened to each other by fastening the male fastening piece. delete delete The sleeping bag according to claim 1, wherein each of the inner member, the intermediate member, and the outer member further comprises a cap member formed at the first end portion of the first unit member.

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