KR200495028Y1 - Mat having non-slip cover - Google Patents

Abstract

The present invention provides a mat that can prevent infants and toddlers from tripping on the side of a play mat with a large thickness.
The mat having a non-slip cover according to an aspect of the present invention has a restoring force by its own elasticity and includes a cushion plate having at least one inclined side surface, a main cover surrounding the cushion plate, and a main cover surrounding the inclined side surface and the main cover and It includes a non-slip cover made of different materials.

Description

Mat with non-slip cover {MAT HAVING NON-SLIP COVER}

The present invention relates to a mat, and more particularly, to a mat having a non-slip cover.

Most of the conventional play mats are simply installed in a thick flat plate form to prevent noise between floors or injuries to infants, infants, children, and the like.

A number of functional mats have been proposed to improve this simple structure and provide a structure that can be used for multiple purposes, but most of the proposed technologies are limited to using a folding mat as a bed or a sofa.

However, these utilization technologies have a disadvantage in that the effect of the user's safety and the original function of inter-floor noise and injury prevention, which is the original function, is halved by emphasizing the change of purpose by simply repeating folding and folding rather than the user's safety.

In order to solve this problem, a play mat covering the foam with a cover has been proposed, and various types of play mats are commercially available. Since the play mat made of Grana foam is thick, a safety accident in which an infant or other child may trip over and fall or fall while descending from a high mat may occur.

Republic of Korea Registered Utility Model No. 20-0487685 (2018.10.16.)

An object of the present invention is to provide a mat that can prevent infants and toddlers from tripping on the side of a play mat having a large thickness. In addition, the present invention is to provide a mat that can prevent infants from falling when descending on the play mat.

However, the objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.

The mat having a non-slip cover according to one aspect of the present invention has a restoring force by its own elasticity and includes a cushion plate having at least one inclined side, a main cover surrounding the cushion plate, and a main cover surrounding the inclined side, and the main cover and It includes a non-slip cover made of different materials.

Here, the non-slip cover may have a larger surface friction coefficient than the main cover.

In addition, the non-slip cover may be made of silicon, and the main cover may be made of a synthetic resin material.

In addition, the non-slip cover may include a plurality of fine protrusions formed on the surface.

In addition, the inclined side surface may be inclined at 15 to 60 degrees with respect to the bottom surface of the cushion plate.

In addition, the non-slip cover may be fixed to the main cover by a stitched suture.

In addition, the cushion plate includes a main plate and an inclined plate having an inclined side surface, the main cover is installed to surround the main plate, the non-slip cover is installed to surround the inclined plate, and the non-slip cover is the It may be attached to the side of the main cover.

In addition, the non-slip cover may be attached to the main cover by a Velcro structure.

In addition, the main cover may include an upper support that protrudes from the side and is fixed in contact with the upper surface of the non-slip cover and a lower support that is fixed in contact with the lower surface of the non-slip cover.

In addition, the upper support part and the lower support part may be fixed to the non-slip cover by a stitched suture.

In addition, a maximum thickness of the inclined plate may be smaller than a minimum thickness of the main plate.

In addition, the mat may include a plurality of unit mats connected to each other to be foldable, and the non-slip cover may be respectively installed on an outermost surface of the unit mats.

In addition, the non-slip cover may be installed on one side of the unit mats, and the non-slip covers installed on the unit mats may be sequentially arranged.

In addition, the non-slip cover may be formed to have a greater thickness than the main cover.

In addition, a reinforcing cover having greater strength than the cushion plate may be installed on the inclined side surface to surround the cushion plate.

Also, the angle between the inclined side surface and the bottom surface may be smaller than the angle between the upper end and the lower end of the reinforcing cover.

In addition, a chamfer may be formed at the tip of the inclined side surface.

In addition, the cushion plate may include a main plate and an inclined plate separated from the main plate and having the inclined side, and the inclined plate may have greater strength than the main plate.

In this case, the upper end of the reinforcing cover may be formed to extend toward the main cover rather than a corner area where the inclined side surface and the main cover meet.

In addition, the lower end of the reinforcing cover may be formed to extend toward the main cover rather than the lower end area perpendicular to the corner area.

The mat having a non-slip cover according to an aspect of the present invention can prevent an infant from tripping over, as well as preventing an infant from falling when descending on the play mat.

In addition, it significantly increases the durability of the cushion plate on the inclined surface to which the non-slip cover is applied.

1 is a perspective view showing a mat according to a first embodiment of the present invention.
2 is a partial cross-sectional view of the mat according to the first embodiment of the present invention.
3 is a perspective view illustrating a mat according to a second embodiment of the present invention.
4 is a partial cross-sectional view illustrating a mat according to a third embodiment of the present invention.
5 is a partial cross-sectional view illustrating a mat according to a fourth embodiment of the present invention.
6 is a partial cross-sectional view illustrating a mat according to a fifth embodiment of the present invention.
7 is a partial cross-sectional view illustrating a mat according to a sixth embodiment of the present invention.
8 is a partial cross-sectional view showing a mat according to a modified example of the sixth embodiment of the present invention.
9 is a partial cross-sectional view illustrating a mat according to a seventh embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings, it will be described in detail for those skilled in the art to easily implement the embodiments of the present invention. Since the present invention can have various changes and can have various embodiments, specific embodiments are illustrated in the drawings and described in detail. However, this is not intended to limit the present invention to specific embodiments, and it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

Terms including an ordinal number such as 1st, 2nd, etc. may be used to describe various elements, but the elements are not limited by the terms. The above terms are used only for the purpose of distinguishing one component from another.

For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, a second component may also be referred to as a first component. and/or includes a combination of a plurality of related listed items or any of a plurality of related listed items.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

1 is a perspective view illustrating a mat according to a first embodiment of the present invention, and FIG. 2 is a partial cross-sectional view of the mat according to the first embodiment of the present invention.

1 and 2 , the mat 100 according to the first embodiment includes a cushion plate 130 , a main cover 120 , and a non-slip cover 150 . The mat 100 may be made of a plurality of unit mats 101, each unit mat 101 includes a cushion plate 130 and a main cover 120, the unit mat 101 disposed at the outermost Only the non-slip cover 150 is included.

The unit mat 101 may be formed of a rectangular plate having a thickness, but the present invention is not limited thereto, and the unit mat 101 may be formed of a polygonal plate or a circular plate. The unit mats 101 may be connected to each other in a foldable manner by the main cover 120 .

Cushion plate 130 is made of a rectangle, one side of the cushion plate 130 may be formed with an inclined side surface 135 inclined with respect to the bottom surface (132). The inclined side surface 135 may be formed on a side surface of the cushion plate 130 disposed on the outside of the mat 100 .

The inclined side surface 135 may be inclined at 15 to 60 degrees with respect to the bottom surface 132 of the cushion plate 130 . If the inclination angle between the inclined side surface 135 and the bottom surface 132 of the cushion plate 130 is smaller than 15 degrees, there is a problem in that the inclined side surface 135 becomes too wide, and the inclined side surface 135 and the cushion plate ( If the inclination angle of the bottom surface 132 of 130 is greater than 60 degrees, the inclination of the inclined side surface 135 is large, and the infant may trip over the inclined side surface.

The cushion plate 130 is made of a material having a restoring force due to its own elasticity, and may be made of a foamed polyurethane foam. In addition, the cushion plate 130 may be formed of a memory foam having viscoelastic properties. In addition, the cushion plate 130 may be made of latex foam made of natural rubber as a raw material.

The main cover 120 is formed to surround the cushion plate 130 , and a zipper member may be installed on one side so that the cushion plate 130 can be inserted. The main cover 120 may be made of a synthetic resin material, and is formed in a pouch structure having an inner space by stitching. A plurality of cushion plates 130 are inserted and installed in the main cover 120 , and the unit mats 101 connected by the main cover 120 are formed to be foldable.

A non-slip cover 150 surrounding the inclined side surface 135 may be coupled to the main cover 120 . The non-slip cover 150 may be made of a material different from that of the main cover 120 , but may be made of a material having a higher surface friction coefficient than the main cover 120 . The non-slip cover 150 may be made of silicone, and may be fixed to the main cover 120 by stitching with a suture. The non-slip cover 150 may be disposed at the longitudinal end of the mat 100 , and may be respectively installed on the side surfaces of the unit mat 101 disposed at the outermost of the unit mats 101 . However, the present invention is not limited thereto, and the non-slip cover 150 may be installed on all sides except for the portion to which the unit mats 101 are connected.

As described above, the non-slip cover 150 has a larger surface friction coefficient than the main cover 120 . The surface friction coefficient of the non-slip cover 150 may be 1.2 to 20 times the surface friction coefficient of the main cover. In addition, the non-slip cover 150 has a greater thickness than the main cover 120 , and the thickness of the non-slip cover 150 may be 1.2 to 2.5 times the thickness of the main cover 120 .

A plurality of fine protrusions 152 are formed on the non-slip cover 150 , and the fine protrusions 152 may have an irregular structure. Also, the fine protrusions 152 may have a stripe structure extending in the longitudinal direction of the non-slip cover 150 . When the fine protrusions 152 have a stripe structure connected in the longitudinal direction of the non-slip cover 150, the anti-slip function may be further improved.

As in the first embodiment, when the inclined side surface 135 is formed on the cushion plate 130 and the non-slip cover 150 made of a material different from the main cover 120 is installed on the inclined side surface 135, infants and toddlers can use the mat ( 100) can be prevented from tripping on the side of the foot.

Hereinafter, a mat having a non-slip cover according to a second embodiment of the present invention will be described. 3 is a perspective view illustrating a mat according to a second embodiment of the present invention.

3, since the mat 200 according to the second embodiment has the same structure as the mat according to the first embodiment, except for the arrangement of the non-slip cover 250, the same configuration A duplicate description will be omitted.

The mat 200 according to the second embodiment includes a cushion plate 230 , a main cover 220 , and a non-slip cover 250 . The mat 200 may be made of a plurality of unit mats 201 connected to be foldable, and each unit mat 201 includes a cushion plate 230 , a main cover 220 , and a non-slip cover 250 . do.

The unit mat 201 is made of a rectangular plate having a thickness and can be connected to be foldable by the main cover 220 . A non-slip cover 250 is installed on one or a plurality of side surfaces of each unit mat 201 .

The cushion plate 230 is made of a material having a restoring force due to its own elasticity, and may be formed of a rectangular plate. An inclined side surface 235 inclined with respect to the bottom surface may be formed on the side surface of the cushion plate 230 . The inclined side surfaces 235 are formed on the side surfaces facing the same direction in the cushion plates 230 .

The main cover 220 is formed to surround the cushion plate 230 , and a non-slip cover 250 surrounding the inclined side surface 235 may be coupled to the main cover 220 . The non-slip cover 250 is installed to cover the inclined side surfaces 235 of each cushion plate 230, and the non-slip covers 250 formed on the unit mats 201 are sequentially arranged to form one inclined surface. The non-slip cover 250 may be formed with fine protrusions, and the fine protrusions may have a hemispherical or quadrangular prism shape.

Hereinafter, a mat having a non-slip cover according to a third embodiment of the present invention will be described. 4 is a partial cross-sectional view showing the mat 300 according to the third embodiment of the present invention.

4, since the mat according to the third embodiment has the same structure as the mat according to the first embodiment, except for the main plate 331 and the inclined plate 332, it has the same configuration. A duplicate description will be omitted.

The mat 300 according to the third embodiment includes a cushion plate 330 , a main cover 320 , and a non-slip cover 350 . The mat 300 may include a plurality of unit mats, and each unit mat includes a cushion plate 330 , a main cover 320 , and a non-slip cover 350 .

The unit mat is made of a rectangular plate having a thickness and may be connected to be foldable by the main cover 320 . A non-slip cover 350 is installed on one or a plurality of side surfaces of each unit mat.

The cushion plate 330 is made of a material having a restoring force due to its own elasticity, and includes a main plate 331 and an inclined plate 332 having an inclined side surface 336 . The main plate 331 is made of a rectangular plate, and the inclined plate 332 has a bar shape extending along the side end of the main plate 331 .

The inclined plate 332 has an inclined side surface 336 formed to be inclined with respect to the bottom surface 335 and a vertical side surface 337 formed to be perpendicular to the bottom surface 335 . The main cover 320 is installed to surround the main plate 331 , and the non-slip cover 350 is installed to surround the inclined plate 332 . A plurality of fine protrusions 352 are formed on the non-slip cover 350 , and the fine protrusions 352 may have an irregular structure.

A first velcro member 360 is installed on one side of the main cover 320 , and a second velcro member 370 is installed on a vertical side of the non-slip cover 350 . One of the first Velcro member 360 and the second Velcro member 370 has a hook-shaped hook so that it can be coupled with Velcro, the other has a loop. The first Velcro member 360 and the second Velcro member 370 may have a structure for conventional Velcro coupling.

Accordingly, the main cover 320 and the non-slip cover 350 can be fixed with a Velcro structure, and the non-slip cover 350 surrounding the inclined plate 332 on the side of the conventional mat 300 on which the Velcro member is installed is a Velcro structure. It can be combined to improve safety.

Hereinafter, a mat having a non-slip cover according to a fourth embodiment of the present invention will be described. 5 is a partial cross-sectional view illustrating a mat according to a fourth embodiment of the present invention.

Referring to FIG. 5 , the mat 400 according to the fourth embodiment has the same structure as the mat according to the third embodiment except for the coupling structure of the main plate 431 and the inclined plate 432 . Since it is made of, a duplicate description of the same configuration will be omitted.

The mat 400 according to the fourth embodiment includes a cushion plate 430 , a main cover 420 , and a non-slip cover 450 . The mat 400 may include a plurality of unit mats, and each unit mat includes a cushion plate 430 , a main cover 420 , and a non-slip cover 450 .

The unit mat is made of a rectangular plate having a thickness and may be connected to be foldable by the main cover 420 . A non-slip cover 450 is installed on one or a plurality of side surfaces of each unit mat. The non-slip cover 450 may be installed on all sides of the unit mat except for the side connected to the neighboring unit mat.

The cushion plate 430 is made of a material having a restoring force due to its own elasticity, and includes a main plate 431 and an inclined plate 432 having an inclined side surface 436 . The main plate 431 is made of a rectangular plate, and the inclined plate 432 is made of a long rod shape.

The inclined plate 432 has an inclined side surface 436 formed to be inclined with respect to the bottom surface 435 and a vertical side surface 437 formed to be perpendicular to the bottom surface 435 . The main cover 420 is installed to surround the main plate 431 , and the non-slip cover 450 is installed to surround the inclined plate 432 . A plurality of fine protrusions 452 are formed on the non-slip cover 450 , and the fine protrusions 452 may have an irregular structure.

The inclined plate 432 is formed to have a smaller thickness than the main plate 431 , and the maximum thickness of the inclined plate 432 is smaller than the minimum thickness of the main plate 431 . In addition, the non-slip cover 450 has a greater thickness than the main cover 420 , and the thickness of the non-slip cover 450 may be 1.2 to 2.5 times the thickness of the main cover 420 .

The vertical side 437 is in contact with the main cover 420 , and the inclined side 436 is disposed on the outside of the unit mat. An upper support part 421 and a lower support part 423 are formed to protrude from the side surface of the main cover 420 coupled to the non-slip cover 450 . The upper support part 421 is fixed in contact with the upper surface of the non-slip cover 450 , and the lower support part 423 is fixed in contact with the lower surface of the non-slip cover 450 . The upper support part 421 and the lower support part 423 may be made of a fabric made of the same material as the main cover 420 . The upper support 421 is fixed to the upper surface of the non-slip cover 450 by a stitched suture, and the lower support 423 is fixed to the upper surface of the non-slip cover 450 by a stitched suture.

As described above, according to the fourth embodiment, since the upper support part 421 and the lower support part 423 are fixed to the non-slip cover 450 by a suture, the non-slip cover 450 is stably fixed to the side of the mat 400. can be

Hereinafter, a mat having a non-slip cover according to a fifth embodiment of the present invention will be described. 6 is a partial cross-sectional view illustrating a mat according to a fifth embodiment of the present invention.

Referring to FIG. 6 , the mat 500 according to the fifth embodiment has a structure similar to that of the mat according to the first embodiment, except that the reinforcing cover 510 is installed. A duplicate description will be omitted.

The mat 100 according to the fifth embodiment includes a cushion plate 130 , a main cover 120 , a non-slip cover 150 , and a reinforcing cover 510 . The reinforcing cover 510 may be disposed between the main cover 120 and the cushion plate 130 and between the main cover 120 and the non-slip cover 150 .

The reinforcing cover 510 is formed to be harder than the main cover 120 and the cushion plate 130 and has great strength. The elasticity of the reinforcing cover 510 is the elasticity of the main cover 120 and the cushion plate 130 . formed smaller than

At this time, the reinforcing cover 510 is formed to extend further toward the main cover than the edge region (b) where the side surface 135 inclined toward the upper side and the main cover 120 meet. Accordingly, when a load is applied to the non-slip cover 150, the support force of the cushion plate is further improved. Further, as shown, the reinforcing cover 510 is formed to extend toward the main cover rather than the lower region (a) corresponding to the corner region (b) perpendicular to the lower side to further protect the cushion plate 130 . can

The angle A1 between the inclined surface 135 formed on the cushion plate 130 and the bottom surface 132 is formed to be smaller than the angle A2 between the upper end and the lower end of the reinforcing cover 510 . In this case, the reinforcing cover 510 may be firmly supported to further increase the collapsing prevention effect.

Hereinafter, a mat having a non-slip cover according to a sixth embodiment of the present invention will be described. 7 is a partial cross-sectional view illustrating a mat according to a sixth embodiment of the present invention.

Referring to FIG. 7 , the mat 700 according to the sixth embodiment has the same structure as the mat according to the first embodiment, except that the chamfer 610 is formed. A duplicate description will be omitted.

The mat 100 according to the sixth embodiment includes a cushion plate 130 , a main cover 120 , a non-slip cover 150 , and a chamfer 610 . The chamfer 610 is formed from the inclined side surface 135 toward the bottom surface 132, and may be formed of a flat surface. An angle formed by the chamfer 610 in the vertical direction may be 10 degrees to 45 degrees. It is preferable that the angle formed by the chamfer 610 with the bottom surface 132 is an acute angle so that the cover is not crushed. The chamfer 610 prevents damage to the tip of the cushion plate 130 to further increase the durability of the mat. In addition, as shown in FIG. 8 , the chamfer 620 may be formed of a curved surface having an arc-shaped cross-section to increase durability of the mat and to form a softer touch upon contact.

Hereinafter, a mat having a non-slip cover according to a seventh embodiment of the present invention will be described. 9 is a partial cross-sectional view showing a mat according to a seventh embodiment of the present invention.

Referring to FIG. 9 , the cushion plate 730 is made of a material having restoring force due to its own elasticity, and includes a main plate 731 and an inclined plate 732 having greater strength than the main plate 731 . do. The inclined plate 732 has an inclined side surface 735 and the vertical side of the inclined plate 732 is in close contact with the main plate 731 . That is, the inclined plate 732 is disposed to correspond to the inclined side surface 735 , and the main plate 731 is disposed to correspond to the main cover. The inclined plate 732 may be made of a material different from that of the main plate 731 or may be formed more rigidly in the process of forming a foam. As such, when the inclined plate 732 includes the inclined side surface 735, the inclined side surface may be more stably supported.

As described above, in the present specification and drawings, preferred embodiments of the present invention have been disclosed, and although specific terms are used, these are only used in a general sense to easily explain the technical content of the present invention and help the understanding of the present invention. , it is not intended to limit the scope of the present invention. It will be apparent to those of ordinary skill in the art to which the present invention pertains that other modifications based on the technical spirit of the present invention can be implemented in addition to the embodiments disclosed herein.

100, 200, 300, 400, 500, 600, 700: Matt
101, 201: unit mat
120. 220, 320, 420: main cover
130, 230, 330, 430: cushion plate
132, 335, 435: bottom surface
135, 336, 436, 735: inclined side
150: non-slip cover
152, 252, 352, 452: fine projections
331, 431, 731: main plate
332, 432: inclined plate
360: first Velcro member
370: second Velcro member
421: upper support
423: lower support
510: reinforcement cover
610, 620: chamfer
732: inclined plate

Claims (24)

A mat having a non-slip cover, comprising:
A cushion plate having a restoring force by its own elasticity and having at least one inclined side surface; and
Including; a main cover surrounding the cushion plate;
The cushion plate comprises a main plate and an inclined plate separated therefrom and having an inclined side,
The inclined plate is formed of a harder material than the main plate and has greater strength,
The main cover surrounding the cushion plate comprises a non-slip cover formed on the inclined side, and the non-slip cover has a larger surface friction coefficient than the main cover,
The non-slip cover is made of a silicone material, and the main cover is made of a synthetic resin material,
The non-slip cover includes a plurality of fine protrusions formed on the surface,
The inclined side is formed inclined at 15 to 60 degrees with respect to the bottom surface of the cushion plate,
The mat includes a plurality of unit mats connected to each other in a foldable manner, and the non-slip cover is installed on the unit mat disposed at the outermost side of the unit mats,
The mat having a non-slip cover, characterized in that the main plate and the inclined plate are wrapped together by the main cover while contacting each other inside the unit mat disposed on the outermost side.
delete delete delete delete According to claim 1,
The non-slip cover is a mat having a non-slip cover, characterized in that fixed to the main cover by a stitched suture.
delete delete According to claim 1,
The non-slip cover is installed on one side of the unit mats, and the non-slip covers installed on the unit mats are sequentially arranged.
According to claim 1,
The mat having a non-slip cover, characterized in that the non-slip cover has a greater thickness than the main cover.
According to claim 1,
The mat having a non-slip cover, characterized in that a reinforcing cover having a greater strength is formed to surround the cushion plate on the inclined side surface than the cushion plate.
12. The method of claim 11,
The mat having a non-slip cover, characterized in that the upper end of the reinforcing cover is formed to extend toward the main cover rather than a corner area where the inclined side surface and the main cover meet.
13. The method of claim 12,
The lower end of the reinforcing cover is a mat having a non-slip cover, characterized in that it is formed to extend toward the main cover than the lower end area corresponding to the corner area perpendicularly.
12. The method of claim 11,
The mat with a non-slip cover, characterized in that the angle between the inclined side and the bottom surface is equal to or smaller than the angle between the upper end and the lower end of the reinforcing cover.
According to claim 1,
A mat having a non-slip cover, characterized in that a chamfer is formed at the tip of the inclined side.
16. The method of claim 15,
The mat having a non-slip cover, characterized in that the chamfer has an inclined surface of 10 to 45 degrees in the vertical direction.
According to claim 1,
A mat having a non-slip cover, characterized in that the tip of the inclined side is formed in a curved surface having an arc-shaped cross section.
delete delete delete delete delete delete delete

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