KR200492032Y1 - Conveniently replaceable assembly cover for bedding and bedding having the cover - Google Patents

Abstract

The prefabricated cover for convenient bedding includes a body for surrounding at least a portion of the core material and a coupling portion that is disposed on at least a portion of the edge of the body to exert the binding force, and when a plurality of covers surround the core material, the coupling portions engage with each other. It is possible to separate at least one of the plurality of covers by separating the coupling portions coupled to each other from the core material.

Description

Conveniently replaceable assembly cover for bedding and bedding having the cover}

Embodiments relate to a prefabricated cover for convenient bedding and bedding having the same, and more particularly, to a prefabricated cover that is easily removable and a bedding provided with the same.

Beddings, such as pillows and cushions, generally support the body's motions that lie down or lean, and provide a cushioning material (in the pillow, cushioning, etc.) to provide comfort, and an exterior that surrounds the core material to form an external body. It is made of a cover (cover) in direct contact with.

For example, in the case of a pillow, the inside of the pillow can be used for a longer period of time compared to the pillow cover, and it is better to replace the pillow cover more often for hygiene reasons. In particular, in special-purpose facilities where sanitary environments are more important, such as nursing homes or hospitals, pillow covers should be replaced regularly and quickly.

It is good to be able to easily replace the cover for bedding, such as a pillow cover at home, but it is often troublesome to replace the cover for bedding or to put the bedding cover on the core because the bedding cover is usually fixed to the core material by sewing. .

For the purpose of easily replacing the pillow cover, a zipper or button is attached to the pillow cover, but it takes a lot of time and effort to install the zipper or button on the pillow cover, and after frequent washing, the pillow with the zipper or button The cover may be damaged.

Korean Utility Model No. 20-2009-0009745 describes the technique of a pillow cover attached to a portion of the outer surface of the pillow using a coupling member such as Velcro tape. However, since the pillow cover is installed so as not to surround the entire pillow, but only a portion of the pillow, the overall appearance of the pillow is not beautiful, and the edge of the pillow cover attached to the pillow contacts the user's skin, causing discomfort. In addition, since a separate support member must be installed on a part of the outer surface of the pillow to support the coupling member of the pillow cover, it is difficult for the pillow cover to respond to pillows of various shapes and sizes.

Korea Public Utility Model No. 20-2009-0009745 (2009.09.29.)

The embodiments provide a prefabricated cover for bedding that can be easily attached and detached and form a beautiful appearance, and bedding including the same. The embodiments provide a prefabricated cover for bedding that can be easily attached and detached and surrounds cores of various shapes and sizes, and bedding including the same.

The prefabricated cover for convenient bedding according to an embodiment is a prefabricated cover for bedding surrounding a core material of the bedding, and the cover is disposed on at least a portion of the edge of the main body and the body for surrounding at least a portion of the core material to exert a bonding force. When the plurality of covers surround the core material, the coupling parts may be coupled to each other, and the coupling parts coupled to each other are separated, so that at least one of the plurality of covers is detachable from the core material.

The coupling portion may include a wing at one end of which is disposed at the edge of the main body, and a magnetic body disposed at the wing.

The prefabricated cover for convenient bedding may further include a protective wing that can be folded against the body to cover the wing or to expose the wing to the outside to reduce the intensity of the magnetic force of the magnetic body of the wing being released to the outside.

One end of the protective wing may be connected to the body or wing, and the protective wing may be moved between a position covering at least one side of the wing and a folded position relative to the body or wing to expose one side of the wing.

The protective wing can be attached to the magnetic body by a magnetic force, and when attached to the magnetic body, may include a first protective magnetic body that reduces the intensity of magnetic force emitted to the outside.

The magnetic body may include a permanent magnet disposed on the wing to face the first protective magnetic body when the protective wing covers the wing, and a second protective magnetic body attached to the opposite side of the surface of the permanent magnet facing the first protective magnetic body.

Bedding with a prefabricated cover for easy bedding according to another embodiment includes a core material having an elastic force for a cushioning action, and a plurality of covers coupled to each other to surround the core material and detachable from the core material, each of the covers being a core material The body surrounding at least a portion of the body and the engaging portion is disposed on at least a portion of the edge of the body to exert the bonding force, and each of the engaging portions of the cover is joined to each other by the bonding force so that a plurality of covers can be assembled to the outside of the core material. .

The cover may be arranged in multiple layers to form a plurality of layers toward the outside in a direction away from the surface of the core material, and adjacent covers may be combined with each other by forming different layers among the plurality of covers, It is possible to separate a part of the plurality of covers from the core material by separating the coupling portions coupled to each other.

The plurality of covers may include a first cover surrounding a partial area of the core material, and a second cover surrounding another area of the core material, and the first cover by coupling each of the first cover and the second cover to each other And the second cover may be coupled to each other.

The coupling portion may include a wing at one end of which is disposed at the edge of the main body, and a magnetic body disposed at the wing.

The wing may protrude outward from the end of the edge of the body.

The other end of the wing may be arranged to coincide with the end of the edge of the body or spaced apart in the direction toward the center of the body than the end of the edge of the body.

The body is rectangular, and the wings can extend along at least one of the four edges of the body.

The magnetic body may extend along the extending direction of the wing.

The magnetic bodies are spaced along the extending direction of the wings, and a plurality of magnetic bodies may be arranged.

It may further include a protective wing that can be folded relative to the body to cover the wing or expose the wing to the outside to reduce the intensity of the magnetic force of the magnetic body of the wing is emitted to the outside.

Two or more protective wings may be disposed to cover each of at least one surface and the other surface of the wing.

The protective wing may include a first protective magnetic body that can be magnetically attached to the magnetic body.

The magnetic body may include a permanent magnet disposed on the wing to face the protective magnetic body, and a second protective magnetic body attached to the opposite side of the surface facing the protective magnetic body of the permanent magnet.

According to the prefabricated cover and bedding for bedding that is easy to attach and detach according to the above-described embodiments, when a plurality of covers surround the core material, the engaging portions of the covers can be stably maintained by combining the engaging portions of the covers with each other.

In addition, since a plurality of prefabricated covers for bedding surround the bedding together, it is possible to realize beautifully designed bedding.

In addition, a plurality of prefabricated covers for bedding can be disposed on the outside of the bedding, and the prefabricated covers for multiple bedding on the outside of the bedding can be conveniently separated from the bedding one by one. Due to this, it is convenient to replace the prefabricated cover for bedding, thereby improving cleanliness when using bedding.

1 is a perspective view schematically showing a prefabricated cover and bedding for easy replacement of the bedding according to the first embodiment.
Figure 2 is a perspective view showing an exemplary use state of the prefabricated cover and bedding for bedding is easy to replace according to the embodiment shown in FIG.
3 is a perspective view showing a part of the prefabricated cover for convenient bedding according to the second embodiment.
4 is a perspective view showing a part of the prefabricated cover for convenient bedding according to the third embodiment.
FIG. 5 is a perspective view showing the components of a part of the prefabricated cover for easy replacement of the bedding according to the embodiment shown in FIG.
6 is a perspective view schematically showing a prefabricated cover and bedding for convenient replacement of the bedding according to the fourth embodiment.
7 is a perspective view schematically showing a part of the prefabricated cover for convenient bedding according to the fifth embodiment.
8 is a perspective view schematically showing a prefabricated cover and bedding for easy replacement of the bedding according to the sixth embodiment.

The present invention will become 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 will be implemented in various different forms, and only the present embodiments allow the disclosure of the present invention to be complete, and general knowledge in the technical field to which the present invention belongs It is provided to fully inform the possessor of the scope of the design, and the design is only defined by the scope of the claims. On the other hand, the terms used in this specification are for describing the embodiments and are not intended to limit the present invention. In the present specification, the singular form also includes the plural form unless otherwise specified in the phrase. As used herein, "comprises" and/or "comprising" refers to the components, steps, operations and/or elements mentioned above, the presence of one or more other components, steps, operations and/or elements. Or do not exclude additions. Terms such as first and second may be used to describe various components, but components should not be limited by terms. The terms are only used to distinguish one component from other components.

1 is a perspective view schematically showing a prefabricated cover and bedding for easy replacement of the bedding according to the first embodiment.

The prefabricated cover for convenient bedding and the bedding having the same according to the embodiment shown in FIG. 1 are coupled to the core material 7 having an elastic force for cushioning, and the core material 7 to surround the core material 7, and the core material ( It includes a plurality of covers (10) separable from 7).

The core material 7 is disposed inside the bedding and may impart buffering power to the human body using the bedding. In Figure 1, the cross-sectional shape of the core 7 is approximately elliptical, but the embodiment is not limited by the shape, size, and length of the bedding, and the core 7 is modified into various shapes such as, for example, a flat cuboid, a cube, and the like. Can be. In addition, bedding can be used, for example, as a pillow, cushion, or cushion that supports the waist.

The core material 7 may include a cotton, a feather of a bird such as a duck, a goose, or a chicken, or a material made of a porous synthetic resin material.

The plurality of covers 10 are made of the same structure, and when covering the outer surface of the core 7, the plurality of covers 10 may be coupled to each other. The cover 10 may be made of a cloth material including cotton, synthetic material, and combinations thereof, and may be a thin, flat rectangular plate shape or a circular or elliptical plate shape.

When the cover 10 made of the same structure is coupled to the core 7, the top surface of the cover 10 to be coupled to the upper surface of the core 7 (the opposite side of the surface facing the core 7 is the outer surface of the bedding) Forming) and the upper surface of the cover 10 to be coupled to the lower surface (the surface facing the core 7 forms the inner surface of the cover) in the same direction in FIG. 1 in the direction toward the upper side to the core 7 The cover 10 can be combined. The cover 10 disposed on the upper surface of the core material 7 is a first cover surrounding the upper surface of the core material, and the cover 10 disposed on the lower surface of the core material 7 is a second cover surrounding the lower surface of the core material to be.

Each of the covers 10 includes a body 11 for surrounding at least a portion of the core 7, and a coupling portion 12 disposed on at least a portion of the edge 11p of the body 11 to exert a coupling force 12 do. When the plurality of covers 10 surround the core 7, the state where the plurality of covers 10 surround the core 7 is stably maintained by the coupling portions 12 of the cover 10 coupled to each other Can be.

In addition, the cover 10 coupled to the outside of the core 7 can be easily separated from the core 7. When separating the cover 10 from the core material 7, a plurality of covers 10 can be separated from the core material 7 by separating the cover 10 and the coupling portion 12 coupling the cover 10 to each other. .

The coupling portion 12 includes a wing 12f connected to the edge 11p of the main body 11 and a magnetic body 12m disposed on the wing 12f. The magnetic body 12m may be a permanent magnet, a permanent magnet of a hard metal material or a permanent magnet of a bendable rubber material.

The embodiment is not limited by the configuration of the coupling portion 12 including the magnetic body 12m, for example, the coupling portion 12 is a Velcro (small hook-shaped hook and a fiber attached to the hook) capable of exerting the coupling force It may be implemented, including an attachment member including a), a zipper, a snap button of a one-touch coupling method called a tick button.

The wing 12f has one end connected to the edge 11p so that it can be folded or bent relative to the body 11, and the other end of the wing 12f projects outwardly from the edge 11p. The engaging portion 12 may be separately manufactured from the same or similar material as the main body 11 and then joined to the main body 11 by sewing.

After the wings 12f are folded to completely surround the magnetic body 12m, one end of one side of the wing 12f is joined to the main body 11 by sewing, and the edges of both sides of the wings 12f are also magnetic body 12m by sewing. It is completely sealed to prevent escape.

The embodiment is not limited by the arrangement method of the coupling portion 12 as described above, and when the main body 11 is manufactured, the coupling portion 12 may be integrally formed at the edge 11p of the main body 11. That is, for example, when manufacturing the body 11 with a cloth, the body 11 may be cut so that the engaging portion 12 protrudes outward from the edge 11p. In addition, as another example, the bonding portion 12 may be bonded to the edge 11p of the body 11 using an adhesive or an adhesive tape, or may be bonded to the body 11 by a velcro or one-touch button. .

In FIG. 1, the wing 12f is completely projected outwardly from the edge 11p of the main body 11 and has a rectangular shape, but the embodiment is not limited by the arrangement and shape of the wing 12f, and the wing 12f The length and shape of the body 11 protruding from the edge 11p may be variously modified. For example, the wing 12f may be manufactured in various shapes such as a semicircular shape, an arc shape, a triangle, and the like.

Further, in FIG. 1, the wings 12f are disposed on the long edges (long sides) of the rectangular body 11, but the embodiment is not limited by the position of the wings 12f and the short edges of the rectangular bodies 11 Wings 12f may be disposed on (short sides).

FIG. 2 is a perspective view illustrating an exemplary use state of a prefabricated cover for bedding and bedding that is convenient for replacement according to the embodiment shown in FIG. 1.

When the cover 10 and the core 7 shown in FIG. 1 are combined, the bedding in which the cover 10 and the core 7 are assembled as shown in the middle portion of FIG. 2 is completed. In this way, a plurality of covers 10 may be additionally coupled to the outside of the assembled bedding. The plurality of covers 10 coupled to each of the upper side and the lower side of the bedding assembled in FIG. 2 has the same structure as the cover 10 already coupled to the bedding. Therefore, it is possible to additionally combine the cover 10 on the outside of the bedding by a simple method of combining the coupling portion 12 of the new cover 10 with the coupling portion 12 of the cover 10 that is coupled to the bedding.

In this way, a plurality of covers 10 are arranged to be overlapped so as to form a plurality of layers toward the outside in a direction away from the surface of the core material 7 of the bedding, so that a plurality of replaceable covers 10 are coupled to the bedding. . According to the bedding having such a structure, after using the bedding, the cover 10 disposed on the outermost side of the bedding can be separated and washed.

When a plurality of covers 10 are disposed on the outside of the core material 7, different layers of the plurality of covers 10 are formed so that the adjacent covers 10 are joined to each other by the coupling portion 12. Even if a plurality of covers 10 are disposed outside the core 7, the structure of the bedding is stably maintained while using the bedding because the cover 10 is coupled to each other by the coupling portion 12 to maintain a stable bonding state. Can be.

When replacing the cover 10 after the use of bedding, pull the engaging portion 12 of the cover 10, which is most externally coupled to the bedding, from the engaging portion 12 of the cover 10 disposed inside the bedding. The cover 10 can be completely separated from the bedding by simply removing it.

3 is a perspective view showing a part of the prefabricated cover for convenient bedding according to the second embodiment.

The prefabricated cover 10 for bedding according to the second embodiment shown in FIG. 3 has a structure similar to the prefabricated cover 10 according to the embodiment shown in FIGS. 1 and 2, and is provided on the outside of the wing 12f. It further comprises a protective wing 13 is disposed.

The protective wing 13 is to expose the surface of the wing 12f and the surface of the wing 12f to the outside in order to reduce the intensity of the magnetic force of the magnetic material of the wing 12f being discharged to the outside (shown by a dotted line). It can move between the folded position folded with respect to the main body 11 or the wing 12f. Specifically, the protective wing 13 may rotate relative to the body 11 or the wing 12f.

One end of the protective wing 13 is connected to the main body 11 or the wing 12f and the other end is free so that the protective wing 13 can rotate around one end of the protective wing 13. One end of the protective wing 13 may be connected to the body 11 or the wing 12f by a method such as sewing.

The protective wing 13 is made of the same material or a similar material to the wing 12f and the main body 11, and is attached to the support 13f and the support 13f which can be connected to the wing 12f or the main body 11 by sewing. And a first protective magnetic body 13m to be disposed.

The protective wing 13 is folded by the needle 12f or the body 11 after being folded to completely surround the first protective magnetic body 13m, and the protective wing 13 is prevented from being detached from the first protective magnetic body 13m. The edges on both sides of the) are also completely sealed by sewing.

The first protective magnetic body 13m can be attached to the magnetic body 12m of the wing 12f by magnetic force. The first protective magnetic body 13m has a direction opposite to a magnetic pole with respect to the magnetic body 12m and may be implemented as a permanent magnet having a weaker magnetic force than the magnetic body 12m. Alternatively, the first protective magnetic body 13m may be embodied by including a metal material that is subjected to an attraction force by the magnetic force of the permanent magnet. The first protective magnetic body 13m may include, for example, an iron plate.

When the protective wing 13 is moved to a position covering the wing 12f, the first protective magnetic body 13m of the protective wing 13 is attached to the magnetic body 12m of the wing 12f by magnetic force to protect the protective wing 13 (A) covers one side of the wing (12f). When the protective wing 13 covers one surface of the wing 12f, the first protective magnetic body 13m is attached to the magnetic body 12m of the wing 12f, thereby reducing the intensity of magnetic force emitted from the magnetic body 12m to the outside. have. Due to this, when the multiple pieces of the cover 10 are stored together without using the cover 10, the phenomenon that the coupling portions 12 of the cover 10 strongly adhere to each other does not easily occur, so the handling of the cover 10 is more convenient. It can be done.

FIG. 4 is a perspective view showing a part of the prefabricated cover for convenient bedding according to the third embodiment, and FIG. 5 is a component of a part of the prefabricated cover for convenient bedding according to the embodiment shown in FIG. It is a perspective view shown.

The prefabricated cover 10 for bedding according to the third embodiment shown in FIGS. 4 and 5 has a structure similar to the prefabricated cover 10 according to the embodiment shown in FIGS. 1 and 2, and the wing 12f It further includes a protective wing 13 that can cover one side of the and a protective wing 14 that can cover the other side of the wing 12f.

Each of the protective wings 13 and 14 is a main body (for exposing the surface of the wing 12f and one surface of the wing 12f to the outside to reduce the intensity of the magnetic force of the magnetic body of the wing 12f being discharged to the outside. 11) or can be moved between folded positions folded with respect to the wing 12f. Specifically, the protective wings 13 and 14 may rotate relative to the body 11 or the wings 12f.

Each end of the protective wings 13 and 14 is connected to the main body 11 or the wing 12f, and the other end is free so that each of the protective wings 13 and 14 is centered at one end of the protective wings 13 and 14 Can rotate. Each end of the protective wings 13 and 14 may be connected to the main body 11 or the wings 12f by sewing, or may be connected by Velcro, one-touch button, adhesive, adhesive tape, or the like.

The protective wings 13 and 14 are made of the same material or a similar material to the wing 12f and the main body 11, and can be connected to the wing 12f or the main body 11 by sewing (13f, 14f) and support It includes the first protective magnetic material (13m, 14m) disposed on (13f, 14f). The first protective magnetic bodies 13m and 14m can be attached to the magnetic body 12m of the wing 12f by magnetic force. The first protective magnetic bodies 13m and 14m may include a metal material that is subjected to an attraction force by the magnetic force of the permanent magnet.

5, each of the magnetic body (12m) and the first protective magnetic body (13m, 14m) is wrapped with a protective film (12c, 13c, 14c) in the state of the wings (12f), support (13f, 14f) Can be placed on. The protective films 12c, 13c, and 14c are manufactured in a quadrangular shape corresponding to the square shape of the wings 12f and the supports 13f, 14f, and the magnetic body 12m for the wings 12f and the supports 13f, 14f ) And the positions of the first protective magnetic bodies 13m and 14m can be precisely maintained, and the magnetic bodies 12m and the first protective magnetic bodies 13m and 14m can be protected.

When the protective wings 13 and 14 move to a position covering the wings 12f, the first protective magnetic bodies 13m and 14m of the protective wings 13 and 14 are attached to the magnetic bodies 12m of the wings 12f by magnetic force. Each of the protective wings 13 and 14 covers one surface and the other surface of the wing 12f. When the protective wings 13 and 14 cover one surface and the other surface of the wing 12f, the first protective magnetic bodies 13m and 14m are attached to the magnetic body 12m of the wing 12f, thereby causing the magnetic force emitted from the magnetic body 12m to the outside The intensity of can be reduced.

In order to combine the upper cover 10 and the lower cover 10 illustrated in FIG. 4, the main body is rotated downward by protecting the protective wing 13 covering the lower surface of the engaging portion 12 of the upper cover 10 Fold toward (11), and rotate the protective wing (14) covering the upper surface of the engaging portion (12) of the lower cover (10) upward and fold toward the body (11). Therefore, the lower surface of the engaging portion 12 of the upper cover 10 is exposed, and the upper surface of the engaging portion 12 of the lower cover 10 is exposed, so that the engaging portion 12 and lower side of the upper cover 10 are exposed. When the engaging portions 12 of the cover 10 of each other are in contact with each other, the magnetic body 12m of the engaging portion 12 is strongly coupled to each other by magnetic force, so that the assembly of the cover 10 can be completed.

6 is a perspective view schematically showing a prefabricated cover and bedding for convenient replacement of the bedding according to the fourth embodiment.

The prefabricated cover 10 for bedding according to the embodiment shown in FIG. 6 is disposed on at least a portion of the body 11 and the edge 11p of the body 11 to surround at least a portion of the core material, thereby exerting a coupling force Includes part 12.

When the plurality of covers 10 surrounds the core material, a state in which the plurality of covers 10 surround the core material 7 can be stably maintained by coupling each of the coupling parts 12 of the cover 10 to each other. .

The coupling portion 12 includes a wing 12f connected to the edge 11p of the main body 11 and a magnetic body 12m disposed on the wing 12f. The wings 12f are connected by sewing at a position where one end 12b is spaced from the end of the edge 11p toward the center of the body 11 so that it can be folded against the body 11, and the wing 12f The other end 12t of is also located at a position spaced apart toward the center of the body 11 than the end of the edge 11p.

The embodiment is not limited by the configuration in which the other end 12t of the wing 12f is spaced toward the center of the body 11 than the end of the edge 11p of the body 11, as shown in FIG. For example, in the state where the wing 12f is in contact with the surface of the body 11, the other end 12t of the wing 12f may coincide with the end of the edge 11p of the body 11.

When the cover 10 made of the same structure is coupled to the core material 7, the upper surface of the cover 10 to be coupled to the upper surface and the lower surface of the cover 10 to be coupled to the upper surface of the core material 7 in FIG. In the same direction, in FIG. 6, the cover 10 can be coupled to the core 7 by being positioned in the upward direction. The cover 10 disposed on the upper surface of the core material 7 is a first cover surrounding the upper surface of the core material, and the cover 10 disposed on the lower surface of the core material 7 is a second cover surrounding the lower surface of the core material to be.

Since the wing 12f of the coupling portion 12 can rotate relative to the body 11 of the cover 10, it can rotate as necessary when combining the upper cover 10 and the lower cover 10 with each other. have. That is, in order to fit the size of the core material 7 or to match the magnetic pole of the magnetic body 12m, the wings 12f are rotated to fold the wings 12f against the body 11 to cover the upper and lower covers 10. Can be combined with each other.

7 is a perspective view schematically showing a part of the prefabricated cover for convenient bedding according to the fifth embodiment.

The prefabricated cover 10 for bedding according to the fifth embodiment shown in FIG. 7 is coupled to the body 11 for surrounding at least a portion of the core material, and to be disposed on at least a portion of the edge of the body 11 to exert a bonding force Includes part 12. When the plurality of covers 10 surround the core material, a state in which the plurality of covers 10 surround the core material can be stably maintained by coupling each of the coupling parts 12 of the cover 10 to each other.

In addition, the cover 10 coupled to the outside of the core material can be easily separated from the core material. When separating the cover 10 from the core material, a plurality of covers 10 can be separated from the core material by separating the cover 10 and the coupling portion 12 coupling the cover 10 to each other.

The coupling portion 12 includes a wing 12f connected to the edge of the main body 11 and a magnetic body 12m disposed on the wing 12f. One end surface of the coupling portion 12 is connected to one end of the protective blade 13 so as to be able to rotate relative to the main body 11 or the wing 12f.

The protective wing 13 is a body 11 so as to expose the surface of the wing 12f and one surface of the wing 12f to the outside in order to reduce the intensity of the magnetic force of the magnetic body 12m of the wing 12f being discharged to the outside. ) Or can be moved between folded positions folded against the wing 12f. Specifically, the protective wing 13 may rotate relative to the body 11 or the wing 12f.

The protective wing 13 is made of the same material or a similar material as the wing 12f and the main body 11, and is provided on the support 13f and the support 13f which can be connected to the wing 12f or the main body 11 by sewing. And a first protective magnetic body 13m to be disposed. The first protective magnetic body 13m may be disposed on the support 13f in a state packaged by the protective film 13c.

The first protective magnetic body 13m can be attached to the magnetic body 12m of the wing 12f by magnetic force. The first protective magnetic body 13m has a direction opposite to a magnetic pole with respect to the magnetic body 12m and may be implemented as a permanent magnet having a weaker magnetic force than the magnetic body 12m. Alternatively, the first protective magnetic body 13m may be embodied by including a metal material that is subjected to an attraction force by the magnetic force of the permanent magnet. The first protective magnetic body 13m may include, for example, an iron plate.

When the protective wing 13 is moved to a position covering the wing 12f, the first protective magnetic body 13m of the protective wing 13 is attached to the magnetic body 12m of the wing 12f by magnetic force to protect the protective wing 13 (A) covers one side of the wing (12f). When the protective wing 13 covers one surface of the wing 12f, the first protective magnetic body 13m is attached to the magnetic body 12m of the wing 12f, thereby reducing the intensity of magnetic force emitted from the magnetic body 12m to the outside. have.

The magnetic body 12m includes a permanent magnet 12m1 and a permanent magnet 12m1 disposed on the wing 12f so that one surface faces the first protective magnetic body 13m when the protective wing 13 covers the wing 12f. It includes a second protective magnetic material (12m2) attached to the opposite surface of the surface of one side facing the first protective magnetic material (13m) of ). The magnetic body 12m is disposed on the wing 12f in a state packaged by the protective film 12c. The second protective magnetic material 12m2 may include a metal material that is subjected to an attraction force by the magnetic force of the permanent magnet. The second protective magnetic material 12m2 may include, for example, an iron plate.

When the protective wing 13 is moved to a covering position for covering one surface of the wing 12f, the first protective magnetic body 13m is attached to the surface of one side of the permanent magnet 12m1, so that one side of the permanent magnet 12m1 The intensity of the magnetic force emitted from the surface of the outside may be reduced by the first protective magnetic body 13m.

In addition, since the second protective magnetic material 12m2 is always attached to the surface of the other side of the permanent magnet 12m1, the intensity of magnetic force emitted from the surface of the other side of the permanent magnet 12m1 to the outside of the second protective magnetic body 12m2 Can be reduced.

According to the configuration of the first protective magnetic material 13m and the second protective magnetic material 12m2 as described above, when the multiple covers 10 are stored together without using the cover 10, the engaging portion 12 of the cover 10 ) Does not easily adhere to each other, so the handling of the cover 10 may be more convenient.

8 is a perspective view schematically showing a prefabricated cover and bedding for easy replacement of the bedding according to the sixth embodiment.

The bedding according to the embodiment shown in FIG. 8 includes a plurality of covers 10 that are coupled to the core 7 to be detached from the core 7 to surround the core 7 having elastic force for cushioning. The plurality of covers 10 are made of the same structure, and when covering the outer surface of the core 7, the plurality of covers 10 may be coupled to each other.

The cover 10 may be made of a cloth material including cotton, synthetic material, and combinations thereof, and extends along at least one of the body 11 having a quadrangular shape with four edges and the edge of the body 11 It includes a coupling portion 12 to exert a binding force. When the plurality of covers 10 surround the core 7, the state where the plurality of covers 10 surround the core 7 is stably maintained by the coupling portions 12 of the cover 10 coupled to each other Can be.

The engaging portion 12 includes a wing 12f extending along at least one edge of the body 11 and a magnetic body 12m disposed on the wing 12f. The magnetic body 12m may be a permanent magnet, a permanent magnet of a hard metal material or a permanent magnet of a bendable rubber material. The magnetic bodies 12m are spaced apart along the edge of the body 11, that is, along the extending direction of the wings 12f, and a plurality of magnetic bodies 12m may be disposed.

The embodiments are not limited by the arrangement structure and shape of the magnetic body 12m shown in FIG. 8, and the magnetic body 12m has a shape that elongates along the extension direction of the wing 12f, for example, and one is to be arranged. Can be.

A protective wing 13 is disposed outside the wing 12f of the engaging portion 12. The protective wing 13 is a body 11 so as to expose the surface of the wing 12f and one surface of the wing 12f to the outside in order to reduce the intensity of the magnetic force of the magnetic body 12m of the wing 12f being discharged to the outside. ) Or can be moved between folded positions folded against the wing 12f. Specifically, the protective wing 13 may rotate relative to the body 11 or the wing 12f.

In FIG. 8, the engaging portion 12 and the protective wing 13 are disposed on the long edge of the body 11, but the engaging portion 12 and the protective wing 13 may be disposed on the short edge of the body 11. .

One end of the protective wing 13 is connected to the main body 11 or the wing 12f and the other end is free so that the protective wing 13 can rotate around one end of the protective wing 13. One end of the protective wing 13 may be connected to the body 11 or the wing 12f by a method such as sewing.

The protective wing 13 is made of the same material or a similar material to the wing 12f and the main body 11 and extends the wing 12f to have a length corresponding to the wing 12f, and the wing 12f or the main body 11 On the support 13f that can be connected by sewing, and a plurality of first protective magnetic bodies 13m spaced apart along the extending direction of the support 13f on the support 13f and arranged to correspond to the position of the magnetic body 12m Includes.

The first protective magnetic body 13m can be attached to the magnetic body 12m of the wing 12f by magnetic force. The first protective magnetic body 13m has a direction opposite to a magnetic pole with respect to the magnetic body 12m and may be implemented as a permanent magnet having a weaker magnetic force than the magnetic body 12m. Alternatively, the first protective magnetic material 13m may be embodied by including a metal material that is subjected to an attractive force by the magnetic force of the permanent magnet. The first protective magnetic body 13m may include, for example, an iron plate.

When the protective wing 13 moves to a position that covers the wing 12f, the first protective magnetic body 13m of the protective wing 13 is attached to the magnetic body 12m of the wing 12f by magnetic force to protect the protective wing 13 (A) covers one side of the wing (12f). When the protective wing 13 covers one surface of the wing 12f, the first protective magnetic body 13m is attached to the magnetic body 12m of the wing 12f, thereby reducing the intensity of magnetic force emitted from the magnetic body 12m to the outside. have. Due to this, when the multiple pieces of the cover 10 are stored together without using the cover 10, the phenomenon that the coupling portions 12 of the cover 10 strongly adhere to each other does not easily occur, so the handling of the cover 10 is more convenient. Can be done.

Descriptions of the configuration and effects of the above-described embodiments are merely exemplary, and those skilled in the art will understand that various modifications and equivalent other embodiments are possible therefrom. Therefore, the true technical protection scope of the design should be defined by the appended claims.

7: core material 12 m2: second protective magnetic material
10: cover 13: protective wings
11p: Edge 13c: Protective film
11: main body 12m: magnetic material
12: engaging portion 13, 14: protective wings
12f: wing 13m, 14m: first protective magnetic material
13f, 14f: support 12m1: permanent magnet
12c, 13c, 14c: protective film

Claims (19)

In the prefabricated cover for bedding surrounding the core material of the bedding,
The cover includes a body for surrounding at least a portion of the core material, and a coupling portion disposed on at least a portion of the edge of the body to exert a binding force,
When a plurality of the cover surrounds the core material, the coupling parts are coupled to each other, and the coupling parts coupled to each other are separated so that at least one of the plurality of covers is detachable from the core material,
The coupling portion includes a wing at one end of which is disposed at the edge of the body, and a magnetic body disposed at the wing,
Further comprising a protective wing that can be folded relative to the body so as to reduce the intensity of the magnetic force of the magnetic body of the wing is discharged to the outside or to expose the wing to the outside, easy replacement prefabricated bedding cover. delete delete According to claim 1,
One end of the protective wing is connected to the main body or the wing, and the protective wing moves between a position covering at least one side of the wing and a folded position with respect to the main body or the wing to expose the one side of the wing Prefabricated cover for easy-to-replaceable, replaceable bedding. According to claim 4,
The protective wing can be attached to the magnetic body by a magnetic force, and when attached to the magnetic body, includes a first protective magnetic body that reduces the intensity of the magnetic force emitted to the outside, the prefab cover for convenient replacement of bedding. The method of claim 5,
The magnetic body includes a permanent magnet disposed on the wing to face the first protective magnetic body when the protective wing covers the wing, and a second protection attached to the opposite side of the permanent magnet facing the first protective magnetic body. Prefabricated cover for easy replacement, including a magnetic material. A core material having elastic force for a cushioning action; And
Includes; a plurality of covers coupled to each other to surround the core material and separable from the core material;
Each of the covers includes a body surrounding at least a portion of the core material, and a coupling portion disposed on at least a portion of the edge of the body to exert the binding force,
A plurality of the cover is assembled to the outside of the core material by coupling each of the engaging portions of the cover to each other by an engaging force,
The coupling portion includes a wing at one end of which is disposed at the edge of the body, and a magnetic body disposed at the wing,
Further comprising a protective wing that can be folded relative to the body to cover the wing or expose the wing to the outside to reduce the intensity of the magnetic force of the magnetic body of the wing being emitted to the outside, bedding. The method of claim 7,
The cover is arranged in multiple layers so as to form a plurality of layers toward the outside in a direction away from the surface of the core material,
The bedding which forms a different layer among a plurality of the covers and is adjacent to each other is coupled to each other by the coupling portion, and a part of the plurality of covers is separable from the core material by separating the coupling portions coupled to each other. The method of claim 7,
The plurality of the cover includes a first cover surrounding a partial area of the core material, and a second cover surrounding another area of the core material,
Bedding in which the first cover and the second cover are engaged with each other by combining the respective coupling portions of the first cover and the second cover with each other. delete The method of claim 7,
The bedding, wherein the wing protrudes outwardly from the end of the edge of the body. The method of claim 7,
The bedding of the other end of the wing coincides with the end of the edge of the body or is spaced apart in a direction toward the center of the body than the end of the edge of the body. The method of claim 7,
The body has a rectangular shape, and the wings extend along at least one of the four said edges of the body. The method of claim 13,
The magnetic material extends along the extending direction of the wing, bedding. The method of claim 13,
The magnetic material is spaced along the extending direction of the wing, a plurality of bedding is arranged. delete The method of claim 7,
The protective wings are two or more are arranged to cover each of at least one surface and the other surface of the wing, bedding. The method of claim 7,
The protective wing includes a first protective magnetic material that can be magnetically attached to the magnetic material, bedding. The method of claim 18,
The magnetic material includes a permanent magnet disposed on the wing to face the protective magnetic material, and a second protective magnetic material attached to a side opposite to the surface of the permanent magnet facing the protective magnetic material.

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