KR19980024683U - Heat transfer mat with built-in stone - Google Patents

Abstract

The present invention relates to a heat-transfer mat with a built-in stone powder, and to a non-combustible cushioning material (3A) and an insulating material (8) between the inner and outer skins (2) and (2A) made of fabric or leather, and to increase the thermal conductivity of the aluminum film (6A). ) And non-conductor (9) tarpaulin (4A) and a small thickness of stone dust (5) to prevent electricity from shorting to the human body in the event of a short circuit in the heating wire (7). 3) by sequentially stacking the surface of the heat transfer mat 1 in a convex shape by sewing a plurality of sewing lines 11 in the longitudinal direction or the horizontal direction of the heat transfer mat 1, and then the conventional temperature controller 12 is It is made by wiring to the heating wire (7) to the curved part of the back of the human body, close to the surface of the heat transfer mat, enjoy the cushioning effect, get the warming effect and show the same warming effect as the existing stone bed to consumers at a lower price It will be able to supply the product.

Description

Heat transfer mat with built-in stone

1 is a perspective view of the present invention.

2 is a cross-sectional view taken along the line A-A of FIG.

3 is an enlarged cross-sectional view of the inner portion of the circle of FIG.

4.5 is another exemplary embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

1: Heat transfer mat 2.2A: Inner and outer shell

3.3A: cushion material 4.4A: waterproof cloth

5: stone powder 6.6A: aluminum film

7: heating wire 8: heat insulating material

9: insulator 10.10A: mesh

11: sewing line 12: temperature controller

13: border

The present invention relates to a heat-transfer mat with built-in stone, and a more specific feature is to install a heating wire between the inside and the outer surface of the fabric or leather material, and the powder and cushion material and the moisture on the upper and lower surfaces are transferred to the inside of the heat mat. It is made by laminating waterproofing cloth and aluminum film and non-conductor to increase thermal conductivity to prevent seeping. When laying this bed on the bed or floor, it provides cushioning and warming effect while providing products to consumers at low price. It will be able to supply.

In the past, various products such as electric blankets, yo-yos, and stone beds have been suggested for warming the floor, but all of them have no cushioning feeling, and if they lie down for a long time, the back of the human body is hard and uncomfortable. There was a problem that could not even be solved, and to solve this problem, the applicant's prior application (Application No .: 96-Utility Model Registration No. 59612) is made of only the stone mat, and the product is sewn into a single product and sold to consumers. As a result, the rising cost of purchasing electric blankets separately prevents the sale of products to consumers cheaply and the cumbersome drawbacks of having to purchase electric blankets individually.

The present invention has been devised to solve the above problems and shortcomings, and will be described below in more detail based on the accompanying drawings.

In order to prevent the heat from flowing out to the bottom of the upper and lower surfaces of the inner and outer skins (2) and (2A), a non-burning cushioning material (3A) is placed in a predetermined size. In order to increase the thermal conductivity of the aluminum film (6A) and the heating wire (7) at a calculated interval so that when the other aluminum film (6) and the heating wire (7) is short-circuited on the upper surface of the heating wire Laminate the insulator (9) to prevent it from being transmitted to the human body, and the waterproof cloth (4A) and the dust (5) or the earthen dust are laminated in a small thickness on the insulator so that water can penetrate into the heat mat and the dust (5) In order to prevent dust from leaking to the outside, another waterproof cloth (4) cushioning material (3) is laminated so that the surface of the heat transfer mat is convex through a plurality of seams 11 in the vertical or horizontal direction of the heat transfer mat. Rod with border (13) It is attached to a temperature controller 12 to the heating coil (7).

As shown in FIG. 4, a heating wire 7 is installed at the lowermost side between the inner and outer shells 2 and 2A so that the waterproof cloth 4, the dust 5, and another waterproof cloth ( 4A) is laminated and sewn in order, and as shown in FIG. 5, the cushioning material 3A, the heating wire 7 and the mesh 10A waterproof cloth 4A between the inner and outer shells 2 and 2A 5) and another waterproof cloth 4 and the cushioning material 3 of the mesh 10 are laminated in this order.

The present invention configured as described above, after the temperature controller 12 adjusts the temperature of the heating mat 1 appropriately and supplies power to the heating wire 7 inside the heating mat 1, when a predetermined time elapses, the heating wire 7 ), Heat is generated, and the heat of the stone (5) is caused by the heat, and heat retention function is generated as the heat mat (1). 5) and cushioning material (3) (3A), because of its soft cushioning properties, even when lying on the heating mat for a long time, even the curved part of the back is in close contact with the heating mat (1) without feeling hard or uncomfortable on the back of the human body. There is an advantage that can sleep or lie down while getting the warming effect, and the stone powder (5) is configured to be protected in a sealed state with a tight waterproof cloth (4) (4A) up and down the tissue inside Water soaked In addition, the dust dust does not leak to the outside, and the heating wire 7 is also protected. The heating wire 7 is heated to the stone 5 because the upper and lower portions of the heating wire 7 have aluminum coatings 6 and 6A. The heat insulator 8 under the heating wire has a feature to prevent the heat of the heating wire from leaking to the floor, and the non-conductor 9 on the heating wire has the electricity flowing upward even if a short circuit occurs in the heating wire while the heating mat is in use. Unlike existing floor insulation products, it is possible to use electric heating mats safely by preventing electric shock from being transmitted to human body and prevent electric shock, and it is very practical to supply products to consumers at a cheaper price while enjoying cushioning feeling. will be.

Claims (3)

Non-combustible cushioning material (3A) and insulation material (8) between the inner and outer skin (2) (2A) of the fabric or leather material and the aluminum film (6A) and the heating wire (7) at regular intervals to increase the thermal conductivity Another aluminum film (6), the non-conductor (9) waterproof cloth (4A) and stone powder (5) is laminated to a small thickness thereon, and the waterproof cloth (4) and the cushioning material (3) are laminated on the upper surface thereof to heat transfer. The stone is characterized in that the surface of the mat (1) in the longitudinal direction or transverse direction by forming a convex convex shape on the surface of the heat transfer mat through a plurality of sewing lines (11) by connecting a conventional temperature controller 12 to the heating wire (7) Heat transfer mat with powder. The method of claim 1 The stone dust, which is formed by laminating a waterproof cloth (4A), a dust (5) and another waterproof cloth (4) in turn on the upper surface of the heating wire (7) and sealing it with an inner skin (2) (2A). Built-in heat transfer mat. In claim 1 Cushion material (3A), hot wire (7) and mesh (10A) waterproof cloth (4A) stone (5) Another waterproof cloth (4) Laminated mesh (10) and cushioning material (3) in turn, inner and outer skin (2) A heat transfer mat with built-in stone, characterized in that it is sealed with (2A).