KR102515828B1 - A bottom-heated mattress especially suited for heating of hands and foots - Google Patents

Abstract

The present invention relates to a floor-heating rug bedding especially suitable for keeping hands and feet warm. To this end, according to the present invention, in a floor-heating system using an ondol, a heating boiler, or an electric panel or an electric pad, a part of a bedding such as a Korean-style mattress or a mattress laid on the floor is made into a tongue, allowing an opening hole to be easily formed selectively, so that, normally, the floor-heating rug bedding has the same function as the bedding of a general Korean-style mattress or mattress, and in a state where hands and feet are cold, by bending the tongue to form an opening hole, the floor-heating rug bedding can thaw out the hands and feet quickly by making the hands and feet come into direct contact with the floor where the warmth is maintained.

Description

A bottom-heated mattress especially suited for heating of hands and feet {A bottom-heated mattress especially suited for heating of hands and feet}

The present invention relates to improvement of bedding such as a mattress or a mattress laid on the floor in a floor heating system using an ondol or heating boiler, or an electric panel or an electric pad, and more particularly, to keep hands and/or feet warm. It relates to a heated floor bedding bed that has been improved to fit.

In general, in floor heating systems using ondol or heating boilers, or electric panels or electric pads, there is a disadvantage that the temperature difference between the floor and the upper floors is large. Bedding (hereinafter referred to as 'bedding' in this specification) is laid to keep the floor warm, and when returning from an outing in winter, especially cold hands or feet are put between the floor and bedding to melt. there are many

In particular, when returning from outing in the cold season, the limbs are the extremities of the body but are relatively vulnerable to warmth because they are exposed to the outside and are relatively vulnerable. , In order to solve this problem, Korean Patent Publication No. 10-2007-0122432 entitled "Heating Mat for Foot Insulation" is disclosed as a first prior art.

Referring to the first prior art with reference to FIGS. 1 and 2, a cover 2 having a heat insulation effect and a heat preservation effect is attached to the upper lower end or upper end of the heating mat 1, so that the hot air of the heating mat This is to increase the thermal insulation effect by allowing it to remain between the cover and the cover.

However, this does not take effect until after a certain amount of time has passed, and the thickness of the cover must be to some extent. To apply it to a general mattress or mattress, inconvenience arises when folding and storing the bedding due to the difference in thickness at the top and bottom. will do

Patent Document 1: Korean Patent Laid-open Publication No. 10-2007-0122432 (Name: Thermal Mat for Foot Warming, Publication Date: 2007.12.31.) Patent Document 2: Republic of Korea Patent Publication No. 10-2011-0094781 (Name: “air hole duvet” and “air hole blanket” and “air hole mat”, publication date: 2011.08.24.)

The present invention is to solve the above problems, and the object thereof is to make a part of bedding such as a mattress or a mattress laid on the floor in a floor heating system using an ondol or a heating boiler, or an electric panel or an electric pad with snow pieces. It is manufactured so that the opening hole is easily formed selectively, so it functions the same as the bedding of a general mattress or mattress, but when the limbs are cold after returning from a cold season, the tongue is bent to form an opening hole and the hands and feet are kept warm. It is to provide a floor heating type bedding especially suitable for warming hands and feet, which is improved so that hands and feet can be melted at an early stage by directly contacting the heated floor.

The above object and other additional objects will be clearly recognized by those skilled in the art without departing from the spirit of the present invention by the appended claims.

Floor heating type bedding according to one aspect of the present invention for solving the above problems is a mattress mattress laid on the bottom surface of a floor heating system, and has an opening hole (14) at the position of the user's foot The main body 11 of the bedding bed is formed; tongue pieces 13, 33 made of a soft material having a shape matching the opening hole 14; and a flexible hinge member 12 connecting the main body 11 and the tongue pieces 13 and 33; Including, when the tongue piece is folded, an opening hole 14 for accommodating the user's foot is formed, and when the tongue piece is unfolded, the tongue pieces 13 and 33 are seated in the opening hole 14, so that the normal It functions as a bedding bed, and the tongue piece is located at a foot position where the user can develop while lying down on the bedding bed, and the tongue piece and the main body on the opposite side from the flexible hinge member 12 It is characterized in that a binding means (16, 16'; 17, 17') for binding is added.

Preferably, the flexible hinge member 12 is characterized in that the elastic band.

Also preferably, the flexible hinge member 12 is characterized in that a zipper.

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Also preferably, the flexible hinge member 12 connects the main body 11 and the tongue pieces 13 and 33 on the upper side of the tongue pieces in the pillow position direction.

Also preferably, the flexible hinge member 12 connects the main body 11 and the tongue pieces 13 and 33 on a lower surface in a direction opposite to the pillow position of the tongue pieces.

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Also preferably, the binding means for binding the tongue piece and the main body on the opposite side to the flexible hinge member 12 is a magnet (17, 17') formed on the opposite side of the tongue piece and the main body. Characterized in that do.

Most preferably, the second opening hole 24 and the third opening hole 24' are formed in the portion where the left and right hand parts of the main body are located, and the second opening hole 24 and The main body 11 through the second and third tongue pieces 22 and 22' having the same shape as the third opening hole 24' through the second hinge member 23 and the third hinge member 23', respectively. ) characterized in that it is mounted on.

According to the floor heating type bedding especially suitable for keeping hands and feet warm according to the present invention, by selectively easily forming or embedding opening holes, it has the same function as the bedding and bedding of a general mattress. It is an improved invention that has the advantage of being able to melt the limbs early by bending the tongue to form an opening hole and directly contacting the limbs with the floor where the warmth is maintained.

Meanwhile, additional features and advantages of the present invention will become more clear through the following description.

1 is a perspective view showing a first prior art thermal mat;
2 is a side view showing a first prior art thermal mat;
3 is a conceptual diagram of a floor heating type bedding bed according to a first embodiment of the present invention.
4 is a cross-sectional view of a floor heating type bedding bed according to a first embodiment of the present invention.
5 is a use state diagram of a floor heating type bedding bed according to a first embodiment of the present invention.
6 is a cross-sectional view of a floor heating type bedding bed according to a first modification of the first embodiment of the present invention.
7 is a cross-sectional view of a floor heating type bedding bed according to a second modified example of the first embodiment of the present invention.
8 is a conceptual diagram of a floor heating type bedding bed according to a second embodiment of the present invention.
9 is a diagram illustrating a state of use of a floor heating type bedding bedding according to a second embodiment of the present invention.
Fig. 10 is a cross-sectional view of a floor heating type bedding bed according to a first modified example of the second embodiment of the present invention.
11 is a cross-sectional view of a floor heating type bedding bed according to a second modification of the second embodiment of the present invention.
12 is a conceptual diagram of a floor heating type bedding bed according to a third embodiment of the present invention.
Fig. 13 is a conceptual diagram of a floor heating type bedding bed sheet according to a first modified example of the third embodiment of the present invention.
Fig. 14 is a conceptual diagram of a floor heating type bedding bed according to a second modified example of the third embodiment of the present invention.

The present invention will be described with reference to the accompanying drawings for preferred embodiments.

However, the embodiments of the present invention can be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below, and those of ordinary skill in the art can It is provided for complete explanation.

Hereinafter, with reference to the accompanying drawings, a floor heating type bedding bedding particularly suitable for keeping hands and feet warm according to the present invention will be described in detail with reference to preferred embodiments.

(First embodiment)

First, the floor heating type bedding bed according to the first embodiment of the present invention will be described with reference to FIGS. 3 to 7 .

3 is a conceptual diagram of a floor heating type bedding bed sheet according to the first embodiment of the present invention, FIG. 4 is a cross-sectional view of the floor heating type bedding bed sheet according to the first embodiment of the present invention, and FIG. 5 is a first embodiment of the present invention. 5 (a) is a state diagram showing a state in which the foot (“F”) is warmed by folding the tongue piece and touching the floor of the room, and FIG. 5 (b) is the foot It is a state in which the tongue piece 12 is pushed and unfolded with the foot in a warmed state to some extent, and FIG.

6 and 7 are cross-sectional views of a floor heated bedding bed according to a first modification and a second modification of the first embodiment of the present invention, respectively.

As shown in the conceptual diagram of FIG. 3 (close to a plan view, but the tongue part is partially shown in a perspective view) and the cross-sectional view of FIG. Forming a part of the main body 11 of the bedding with soft material 13 in the area where the leg is located, which is the opposite side of the pillow 15, in the bedding such as a mattress or mattress, and more specifically, in the area where the feet are located However, the tongue piece 13 is configured to be hingedly connected to the main body 11 using a flexible hinge member 12 so that the opening hole 14 can be formed when the tongue piece is folded.

For the flexible hinge member 12, an elastic band is suitable, for example, but is not necessarily limited thereto, and any other soft material having a bending property may be used. However, hard members are undesirable because they may impair comfort due to the nature of bedding.

The flexible hinge member 12 is preferably formed on the upper side of the main body 11 and the tongue piece 13, but in the case of a material such as a soft sponge or a soft sponge, it is located in the center or located in another part It is also possible if the tongue piece 13 can be seated in the opening hole 14.

The material of the tongue piece 13 is preferably a soft material, but it can be formed of the same material as the bedding, provided that the tongue piece 13 is made of a somewhat hard material, instead the flexible hinge member 12 It is preferable to position them on the upper side of the main body 11 and the tongue piece 13.

Therefore, in normal times (i.e., when going out), the snow piece 13 is seated in the opening hole 14 so that it is laid on the floor like a general mattress or mattress, for example, to preserve the heat of the floor of an ondol room. Then, when returning home from outing, as shown in (a) of FIG. 5, in a state where the tongue piece 12 is folded and overlapped with the main body 11, the cold feet ("F") are placed on the warm floor of the room. When the foot is warmed by touching it, and when the foot part is warmed to some extent, as shown in FIG. As shown in c), when the tongue piece is fully deployed, it is completely seated in the opening hole 14, so that it is spread and used like a general yaw.

In the drawing of this embodiment, the planar shape of the tongue piece 13 and the opening hole 14 is illustrated as a rectangle, but it is not necessarily limited to a rectangle, and any other shape can be used as long as it can accommodate the foot. Anything is possible. For example, an elliptical shape, a track shape, or a gourd shape are also possible.

Therefore, since the foot part is generally sleepy in a warm state to some extent, it is possible to easily switch to comfortable bedding like a regular mattress with a simple operation, requiring additional actions such as lifting the duvet on the way or getting up and rearranging the bedding. It is an invention that has the advantage of being able to switch easily without waking up.

On the other hand, FIG. 6 shows a floor heating type bedding bed according to a first modification of the first embodiment of the present invention. As shown in the drawing, the floor heating type bedding 10 of the first embodiment of FIG. 4 The difference is that a Velcro hook 16 as a separate fastening member is provided on one side of the tongue piece, preferably on the opposite side of the hinge member, and a Velcro loop 16 'is attached to the main body portion in contact with the Velcro hook 16, respectively. there is a point

Thus, when the user unfolds the tongue piece 16 of the floor heating type bedding bed of the present invention and places it in the opening hole 14, the tongue piece is firmly fixed to the main body without being pushed or tilted in any direction, so that more It can increase durability and function as a comfortable bedding.

However, in this modified example, it does not matter if the positions of the Velcro hook 16 and the Velcro loop 16' are mutually exchanged, and any position is possible, but it is preferable to position them at the lower side of the side during deployment. will be.

On the other hand, FIG. 7 shows a floor heating type bedding bed according to a second modified example of the first embodiment of the present invention. As shown in the figure, it is different from the floor heating type bedding type of the first modified example of FIG. , Instead of the Velcro hook 16 and the Velcro loop 16 'as the fastening part, by adopting the method of the magnets 17 and 17' embedded inside the bedding cover, the fastening part is not directly exposed to the outside, so the appearance is cleaner and more beautiful. can be designed to be feasible.

That is, the N-pole magnet 17 as a separate fastening part is provided on one side of the tongue piece, preferably on the side opposite to the hinge member, and the S-pole magnet 17' is provided on the main body portion in contact with the N-pole magnet 17, respectively. (Of course, the N-pole and S-pole magnets are relative. It doesn't matter if they are placed oppositely).

(Second embodiment)

Next, a floor heating type bedding bed according to a second embodiment of the present invention will be described with reference to FIGS. 8 to 11.

8 is a conceptual diagram of a floor heating type bedding bed sheet according to a second embodiment of the present invention, FIG. 9 is a use state diagram of a floor heating type bedding bed sheet according to a second embodiment of the present invention, and FIG. 10 is a second embodiment of the present invention. 11 is a cross-sectional view of a floor heating type bedding sheet according to a first variation of the example, and FIG. 11 is a cross-sectional view of a floor heating type bedding sheet according to a second variation of the second embodiment of the present invention.

The difference between the floor heating type bedding 20 of the second embodiment as shown in FIGS. 8 and 9 and the floor heating type bedding 10 of the first embodiment in FIGS. 4 and 5 is that the flexible hinge member positions are opposite to each other.

That is, in the floor heating type bedding 10 of the first embodiment in FIGS. 4 and 5, the elastic band 13 as a hinge member is on the pillow side (head side) of the tongue piece 12 (left side in the drawing), Since the user's legs must be positioned on the folded tongue, it may be somewhat inconvenient if the thickness of the bedding is thick or hard, whereas the second embodiment of the floor heating type bedding in FIGS. 8 and 9 ( 20), the elastic band 13 as a hinge member is located on the opposite side (leg side) of the pillow (right side in the drawing) of the tongue piece 12, so that the user's legs can be positioned in a more natural posture, and furthermore, as shown in FIG. Likewise, there is an additional advantage that the tongue piece 13 covers the foot ("F"). Even when the tongue piece is deployed, it is possible to simply unfold the tongue piece 13 by pressing the tongue piece 13 downward after pulling the foot out of the opening hole 14.

Additionally, in this second embodiment, as shown in FIG. 8, by forming an opening hole made of a tongue piece and a hinge member at the position of both hands, for example, after manual work is performed outside in cold weather, both hands are frozen. It is also possible to melt warmly like foot part ("F").

That is, in addition to forming the first opening hole 14 by attaching the first tongue piece 12 to the main body 11 using the first hinge member 13 at the position of the foot, the left and right At the position of both hands, the second tongue piece 22 and the third tongue piece 22' are mounted on the main body 11 by the second hinge member 23 and the third hinge member 23', respectively, It is also possible to form the opening hole 24 and the third opening hole 24'. Accordingly, as with the feet, an additional advantage of being able to melt by inserting both left and right hands into the second opening hole 24 and the third opening hole 24' can be obtained.

Similar to the first and second modifications of the first embodiment (see FIGS. 6 and 7), as the first and second modifications of the second embodiment, respectively, as shown in FIGS. 10 and 11, It is more preferable to add a velcro-type (16, 16') and magnet-type (17, 17') fastening part to one side of the tongue piece 13 to prevent the tongue piece from being pushed to one side or biased.

(Third Embodiment)

Finally, a floor heating type bedding bed according to a third embodiment of the present invention will be described with reference to FIGS. 12 to 14.

12 is a conceptual diagram of a floor heating type bedding bed sheet according to a third embodiment of the present invention, FIG. 13 is a conceptual diagram of a floor heating type bedding bed sheet according to a first modified example of the third embodiment of the present invention, and FIG. It is a conceptual diagram of a floor heating type bedding bed sheet according to a second modification of the third embodiment.

The difference between the floor heating type bedding 30 of the third embodiment as shown in FIG. 12 and the bottom heating type bedding 10, 20 of the first and second embodiments in FIGS. 4 to 11 is that the tongue piece 12 ) is detachable from the main body.

That is, as shown in FIG. 12, by connecting the tongue pieces 32 to the main body 11 using, for example, a zipper 33, the tongue pieces 32 can be separated from and detached from the main body for washing or drying.

As in the third embodiment in FIG. 12, the zipper 33 may be mounted on the opposite side (leg side) of the tongue piece 12 (right side in the drawing), as in the first modified example in FIG. 13. Likewise, it can also be attached to the entire tongue piece 12.

That is, in the first modification, by completely filling the zipper when it is not in the cold season, it is used as a bedding such as a general mattress or mattress, and in the cold season, only one side of the zipper is filled and the other three sides are opened, so that the floor heating type of the present invention It can be used as a bedding rug (30).

Additionally, in the second modification of the case of FIG. 14 , similar to the second modification of the first embodiment of FIG. 7 and the second modification of the second embodiment of FIG. 11 , on the opposite side of the installation surface of the zipper 33 , For example, by adopting a binding means of the magnet method (17, 17'), it is also a preferable method to ensure that the tongue piece is securely attached when the tongue piece is deployed to prevent the tongue piece from slipping.

In the above, the present invention has been described according to an embodiment of the present invention, but the flexible hinge member is made of a means other than an elastic member or a zipper, or the binding member is also a modified means other than Velcro or a magnet that performs the same function. It will be possible to implement, and it is natural that changes and modifications made by those skilled in the art within the scope of not departing from the technical spirit of the present invention also belong to the present invention.

10: floor heating type bedding according to the first embodiment
11: bedding body
12: flexible hinge member
13: tongue
14: opening hole
15 : pillow
16,16': fastening means (Velcro method)
17,17': fastening means (magnet method)
20: floor heating type bedding according to the second embodiment
22, 22': 2nd, 3rd tongue
23, 23 ': second, third hinge member
24, 24': second and third opening holes
30: floor heating type bedding according to the third embodiment
32: tongue
33, 33': zipper

Claims (9)

As a bedding for a Yona mattress laid on the bottom surface of a floor heating system,
The main body 11 of the bed bedding in which the opening hole 14 is formed at the position of the user's foot;
tongue pieces 13, 33 made of a soft material having a shape matching the opening hole 14; and
a flexible hinge member 12 connecting the main body 11 and the tongue pieces 13 and 33;
Including,
When the tongue piece is folded, an opening hole 14 for accommodating the user's foot is formed, and when the tongue piece is unfolded, the tongue piece 13, 33 is seated in the opening hole 14, so that the normal bedding function,
The tongue piece is located at a foot position where the user can deploy it while lying down on the bed bedding,
A floor heating type bedding bedding characterized in that a binding means (16, 16'; 17, 17') for binding the tongue piece and the main body is added to the opposite side of the flexible hinge member (12). According to claim 1,
The flexible hinge member 12 is a floor heating bedding bedding, characterized in that the elastic band. According to claim 1,
The flexible hinge member 12 is a bottom heating type bedding bedding, characterized in that the zipper. According to any one of claims 1 to 3,
The flexible hinge member (12) connects the main body (11) and the tongue pieces (13, 33) on the upper side in the direction of the pillow position of the tongue pieces. According to any one of claims 1 to 3,
The flexible hinge member (12) connects the main body (11) and the tongue pieces (13, 33) on the lower side in the opposite direction to the pillow position of the tongue pieces. delete According to any one of claims 1 to 3,
The binding means for binding the tongue piece and the main body on the opposite side to the flexible hinge member 12 is a magnet (17, 17') formed on the opposite side of the tongue piece and the main body Floor heating type bedding, characterized in that . The method of claim 5,
The second opening hole 24 and the third opening hole 24' are formed in the part where the left and right side hand parts of the main body are located, and the second opening hole 24 and the third opening hole ( 24'), the second tongue piece 22 and the third tongue piece 22' having the same shape are attached to the main body 11 through the second hinge member 23 and the third hinge member 23', respectively. Floor heating rug bedding, characterized in that. delete

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