KR20200000191U - Heating mat for four season with ventilating function - Google Patents

Abstract

The present invention relates to a thermal mat for four seasons having a ventilation function to enable the use of all seasons by having a ventilation function as well as a heat retention function.
The present invention can be easily introduced into the space between the elastic wire of the cushion layer, so that the sweat on the user's back in the hot season, such as summer, there is an effect that can provide a comfortable rest and sleep. . In addition, since the straight heating wire is firmly coupled between the pair of built-in sheets, even if a user's load or impact is applied, no distortion or overlapping phenomenon occurs, thereby significantly reducing the risk of an electrical safety accident. It works.

Description

HEATING MAT FOR FOUR SEASON WITH VENTILATING FUNCTION}

The present invention relates to a four-season thermal mat having a ventilation function, and more particularly to a four-season thermal mat having a ventilation function to have a thermal function as well as a ventilation function to enable use of all four seasons.

In general, the thermal mat is used as an auxiliary heating device for locally heating an indoor floor without a heating device, or in a season, etc., and is configured to exert an insulating function by changing electric energy to thermal energy by installing a heating wire therein. These heating mats are classified into electric blankets, electric blankets, electric cushions, and electric blankets, and when commercial power is applied, the temperature controller controls the temperature of the heating wire to be set at a proper temperature, so that a person sitting or lying on the thermal mat is warm. Allow yourself to rest in state.

Such a thermal mat is configured to be used only in winter, even though the price is high, and should be stored in a separate place in the summer, there is a problem in that storage is inconvenient due to the size of the thermal mat. In order to solve this problem, the mat is installed on the heat mat during the summer to utilize the heat mat, but the heat mat does not have a ventilation structure inside, and even if the mat is installed, sweat is not easy to be discharged, so the user's sweat gets on his back. Therefore, there is a problem that the heat must be cooled using a fan or an air conditioner.

In addition, the heating wires embedded in the heating mat are not well fixed, so that a distortion or overlapping phenomenon due to the load or impact of the user may occur, which may cause electric safety accidents by damaging the heating wires. have.

Domestic Registration Utility Model Publication No. 20-0387026

The purpose of the present invention for solving the problems of the prior art as described above is to provide heat in the winter using a heating wire, as well as to enable ventilation, to enable the use of all four seasons to cool even in the summer ventilation function It is to provide a thermal mat for four seasons.

The present invention to achieve the above object is a plurality of upper vent holes on one surface arranged in a lattice structure; A lower fabric layer positioned below the upper fabric layer and having a plurality of lower ventilation holes arranged in a lattice structure on one surface thereof; And a pair of interior sheets provided between the upper fabric layer and the lower fabric layer, a heating wire arranged between the pair of interior fabric sheets, and a heating wire coupled to the heating wire to be fixed to the interior sheet. It includes, wherein the heating wire is arranged in a zigzag shape between the inner side of the interior sheet, the coupling line is a ventilation function characterized in that it is formed coupled to the outside of the pair of interior sheets to maintain the arrangement of the heating wire It provides a four season warming mat.

The heating wire may include a plurality of straight heating wires arranged in parallel between the insides of the pair of interior sheets, and one end or the other end of the plurality of linear heating wires so that the plurality of straight heating wires are integrally connected to each other. And a connecting heating wire alternately connected to the opposite ends, wherein the connecting line is formed by sewing or formed by high frequency bonding, and the connecting line is coupled to each other in parallel to the outside of the pair of interior sheets. Linear coupling lines and connecting coupling lines alternately connected to one end or the other end of the plurality of linear coupling lines facing each other such that the plurality of linear coupling lines are integrally connected to each other, and among the plurality of linear coupling lines, Ventilation characterized in that the linear heating wire is positioned between the pair of straight coupling lines facing each other Provides a seasonal heated mat with the performance.

In addition, a cushioning layer is provided between the upper fabric layer and the interior sheet, and between the lower fabric layer and the interior sheet, respectively provides a four season thermal mat having a ventilation function.

In addition, the interior sheet is configured so that a plurality of sheet ventilation holes are arranged in a lattice structure on one surface, the cushion layer includes: an upper mesh sheet formed in a mesh shape; The lower mesh sheet is formed in a mesh shape and spaced below the upper mesh sheet and is provided to fill a space between the upper mesh sheet and the lower mesh sheet, and includes a plurality of elastic wires having elasticity. It provides a four season thermal mat having a ventilation function.

In addition, each of the elastic wire is formed in an elongated shape, one side is connected to the upper mesh sheet and the other side is connected to the lower mesh sheet and having a ventilation function, characterized in that it is formed to be bent in an arc shape by external pressure. Provides four seasons thermal mats.

In addition, the upper mesh sheet, the lower mesh sheet and the elastic wire, the first upper mesh sheet, the first lower mesh sheet and the first elastic wire positioned on the upper portion of the inner sheet and the lower portion of the inner sheet Each of the second upper mesh sheet, the second lower mesh sheet and the second elastic wire is divided into, and the upper fabric layer is configured to cover the upper surface of the first upper mesh sheet, the lower fabric layer is the second lower Is configured to cover the lower surface of the mesh sheet, and formed to cover the edge of the upper fabric layer, the first upper mesh sheet, the first elastic wire and the first lower mesh sheet integrally cover the first cover portion, The first cover part is coupled to the edge of the upper fabric layer, the first upper mesh sheet, the first elastic wire rod and the first lower mesh sheet by a first cover coupling line, and the second upper mesh sheet and the second bullet The second cover part is integrally formed to cover the edges of the wire rod, the second lower mesh sheet and the lower fabric layer, and the second cover part is connected to the second upper mesh sheet and the second elastic part by a second cover coupling line. Is coupled to the edge of the wire rod, the second lower mesh sheet and the lower fabric layer, and formed to cover the first cover portion, the edge of the interior sheet and the third cover portion integrally, the third cover portion, The cover part may include the upper fabric layer, the first upper mesh sheet, the first elastic wire rod, the first lower mesh sheet, the inner sheet, the second upper mesh sheet, and the second elastic wire rod by a third cover coupling line. It provides a four season thermal mat having a ventilation function, characterized in that coupled to the edge of the second lower mesh sheet and the lower fabric layer.

According to the present invention, in the process of lying on the upper fabric layer by the user, air between the first and second upper mesh sheets and the first and second lower mesh sheets is easily vented to the upper and lower ventilation holes, and the external air is vented to the upper vent. It is easily ventilated into the space between the first and second upper mesh sheets and the first and second lower mesh sheets through the hole and the lower ventilation hole, so that sweat is not caught on the user's back in a hot season such as summer, and a comfortable rest and sleeping There is an effect that can provide. In addition, since the ventilation is easy, it is possible to lower the strength of the summer fan or lower the temperature of the air conditioner, there is an effect that can save electricity.

In addition, during washing, since the water introduced into the inside through the upper ventilation hole, the lower ventilation hole, the sheet ventilation hole and the mesh structure quickly exits to the outside, washing is easy.

In addition, since the first and second elastic wire rods having elasticity are provided on the first and second cushion layers, when the user lies down on the upper fabric layer, each of the first and second elastic wire rods independently bends due to pressure by the user. When the pressure is absorbed and the pressure disappears, the first and second elastic wires are restored to their original state, so that the first and second cushion layers provide excellent cushioning and restoring force as well as fit the user's bending. The effect is to support the body evenly.

In addition, since a pair of linear coupling lines are fixed along both sides in the longitudinal direction of the linear heating wire, the linear heating wire is firmly coupled between the pair of built-in sheets, so that even if a user load or impact is applied, distortion or overlapping Since the phenomenon does not occur, there is an effect that can significantly reduce the risk of occurrence of electrical safety accidents.

In addition, the edge of the thermal mat has an effect that is firmly coupled in three by the first, second, third cover.

1 is a plan view schematically showing a four season thermal mat having a ventilation function according to an embodiment of the present invention.
Figure 2 is an exploded view showing the four seasons thermal mat having a ventilation function according to a preferred embodiment of the present invention.
3 is a view schematically illustrating a heat transfer member of a four season thermal mat having a ventilation function according to a preferred embodiment of the present invention.
4 is a view schematically illustrating the first and second cushion layers of the four seasons thermal mat having a ventilation function according to a preferred embodiment of the present invention.
5 is a cross-sectional view for explaining the first and second cushion layers of the four seasons thermal mat having a ventilation function according to an embodiment of the present invention.
6 is a view schematically showing a cover portion of a four season thermal mat having a ventilation function according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings will be described in more detail a four season thermal mat having a ventilation function according to a preferred embodiment of the present invention.

1 is a plan view schematically showing a four season warming mat having a ventilation function according to a preferred embodiment of the present invention, Figure 2 is an exploded view showing a four season warming mat having a ventilation function according to a preferred embodiment of the present invention One drawing.

1 and 2, the four seasons warm mat 10 having a ventilation function according to an embodiment of the present invention, the upper fabric layer 100, the lower fabric layer 200, the heat transfer member 300, The first cushion layer 400 and the second cushion layer 450 are included.

The upper fabric layer 100 is formed of a substantially rectangular fabric, it is formed to have an area enough to sit or lie down. A plurality of upper ventilation holes 110 are formed through one surface of the upper fabric layer 100, and the upper ventilation holes 110 are repeatedly arranged in a lattice structure on one surface of the upper fabric layer 100. The lower fabric layer 200 is positioned below the upper fabric layer 100, and is formed of the same size and material as the upper fabric layer 100, and a plurality of lower ventilation holes 210 are formed in a lattice structure on one surface thereof. Arranged repeatedly. As such, the upper fabric layer 100 and the lower fabric layer 200 are provided with an upper ventilation hole 110 and a lower ventilation hole 210 for air to flow, so that outside air is introduced into the heat transfer member 300. Alternatively, air in the vicinity of the heat transfer member 300 may be discharged to the outside of the upper fabric layer 100 and the lower fabric layer 200. In addition, the upper fabric layer 100 and the lower fabric layer 200 may be provided with various letters, pictures, etc. for the purpose of beauty.

The heat transfer member 300 includes a pair of interior sheets 310 provided between the upper fabric layer 100 and the lower fabric layer 200 and a heating wire 320 arranged between the pair of interior sheets 310. 3) and a coupling line 330 (shown in FIG. 3) formed by sewing or formed by high frequency bonding so that the heating wire 320 is fixed to the interior sheet 310. The interior sheet 310 is formed in a thin sheet shape, is formed to have the same area as the upper fabric layer 100, a plurality of sheet vent holes 312 is repeatedly arranged in a lattice structure on one surface. The heating wire 320 is composed of a general heating wire that generates heat by receiving commercial power in a cold season such as winter. The detailed structure of the heating wire 320 and the detailed structure of the coupling line 330 will be described with reference to FIG. 3.

The first cushion layer 400 is provided to have a cushioning function between the upper fabric layer 100 and the interior sheet 310, the first upper mesh sheet 410 formed in a mesh form, and formed in a mesh form. 1 is provided to fill a space between the first lower mesh sheet 420 and the first upper mesh sheet 410 and the second lower mesh sheet 470 spaced below the upper mesh sheet 410 and having a plurality of elasticities First elastic wire 430 is included.

The second cushion layer 450 is provided to have a cushion function between the lower fabric layer 200 and the interior sheet 310, and the second upper mesh sheet 460 formed in a mesh form and formed in a mesh form 2 is provided to fill a space between the second lower mesh sheet 470 and the second lower mesh sheet 460 and the second lower mesh sheet 470 spaced below the upper mesh sheet 460 and having a plurality of elasticities Second elastic wire 480. The upper fabric layer 100 is configured to cover the upper surface of the first upper mesh sheet 410, the lower fabric layer 200 is configured to cover the lower surface of the second lower mesh sheet 470. Since the first and second cushion layers 400 and 450 are provided with the first and second elastic wire rods 430 and 480, the first and second cushion layers 400 and 450 are configured to softly cushion the cushioning action.

3 is a view schematically illustrating a heat transfer member of a four season thermal mat having a ventilation function according to a preferred embodiment of the present invention.

Referring to FIG. 3, the heating wire 320 is formed in, for example, a zigzag shape, and a plurality of straight heating wires 322 arranged in parallel with each other inside the pair of interior sheets 310 facing each other, In order to connect the plurality of straight line wires 322 integrally connected to one end or the other end of the plurality of straight line wires 322 alternately connected to each other and the connection heating wires 324 are connected to each other. The coupling line 330 is formed in a zigzag shape so as to correspond to the structure of the heating wire 320, and a plurality of straight coupling lines 332 sewn in parallel to the outside of the pair of interior sheets 310 and a plurality of the The coupling line 332 includes a coupling line 334 which alternately connects one end or the other end of the plurality of linear coupling line 332 facing each other so that the linear coupling line 332 is integrally connected. Here, the linear heating line 322 is positioned between a pair of linear coupling lines 332 facing each other among the plurality of linear coupling lines 332, and the linear heating line 322 is formed by a pair of linear coupling lines 332. It is firmly fixed. As such, a pair of linear coupling lines 332 are fixed along both sides of the linear heating wire 322 in the longitudinal direction, so that the linear heating wire 322 is not twisted or overlapped even when a user load or impact is applied. This has the effect of significantly reducing the risk of electrical safety accidents. On the other hand, since the coupling line 330 is formed through a sewing process by a sewing machine or the like or a configuration formed through a high frequency bonding process is a general content, a detailed description thereof will be omitted.

4 is a view schematically showing the first and second cushion layers of the four seasons thermal mat having a ventilation function according to a preferred embodiment of the present invention, Figure 5 is a ventilation function according to a preferred embodiment of the present invention It is a figure shown in cross section in order to demonstrate the 1st, 2nd cushioning layer of the four seasons thermal mat which has a.

4 and 5, the first and second cushion layers 400 and 450 may include first and second upper mesh sheets 410 and 460 and first and second lower mesh sheets 460 and 470 formed of synthetic fibers. ). The plurality of first and second elastic wires 430 and 480 having elasticity are provided between the first and second upper mesh sheets 410 and 460 and the first and second lower mesh sheets 460 and 470.

The first and second upper mesh sheets 410 and 460 and the first and second lower mesh sheets 460 and 470 are each formed in a mesh shape, and thus, are well ventilated and have good air circulation.

The first and second elastic wires 430 and 480 are formed in a long shape along the longitudinal direction, one side of the first elastic wire 430 is connected to the first upper mesh sheet 410, the other side is the first lower It is connected to the mesh sheet 420. One side of the second elastic wire 480 is connected to the second upper mesh sheet 460, the other side is connected to the second lower mesh sheet 470. The first and second elastic wires 430 and 480 are formed of plastic having elasticity, and are bent in an arc shape by external pressure. Therefore, when the user lies on the upper fabric layer 100, each of the first and second elastic wires (430, 480) is bent independently of each other, due to the pressure by the user to absorb the pressure, when the pressure disappears, Since the first and second elastic wires 430 and 480 are restored to their original state, the first and second cushion layers 400 and 450 provide excellent cushioning and restoring force, as well as even the user's body to fit the user's flexion. It has the effect of being supported.

In addition, the first and second upper mesh sheets 410 and 460 and the first and second lower mesh sheets 460 and 470 are formed to be elongated along the length direction of the plurality of first and second elastic wires 430 and 480. Since it serves to support to be spaced apart from each other, a space acting as an air layer is formed between the plurality of first, second elastic wires (430, 480), so, in the process of lying down on the upper fabric layer 100, the user, the first , The space between the second upper mesh sheets 410 and 460 and the first and second lower mesh sheets 460 and 470 is a space between the first and second elastic wire rods 430 and 480, and the first and second upper mesh sheets ( 410, 460 and the first and second lower mesh sheets 460 and 470 are easily ventilated through the upper ventilation hole 110 and the lower ventilation hole 210, so that sweat is occupied by the user's back in a hot season such as summer. There is no effect, it can provide a comfortable rest and sleep.

6 is a view schematically showing a cover portion of a four season thermal mat having a ventilation function according to an embodiment of the present invention.

2 and 6, the four seasons warm mat 10 having a ventilation function of the present invention includes a first cover part 500, a second cover part 510, and a third cover part 520. .

The first cover part 500 is integrally formed along an edge of the upper fabric layer 100, the first upper mesh sheet 410, the first elastic wire 430, and the first lower mesh sheet 420. It is formed to cover. The second cover part 510 is integrally formed along the edge of the second upper mesh sheet 460, the second elastic wire 480, the second lower mesh sheet 470, and the lower fabric layer 200. It is formed to cover. Here, the first cover portion 500 is the upper fabric layer 100, the first upper mesh sheet 410 by a first cover coupling line 502 formed by sewing or high frequency coupling along its longitudinal direction The edge of the first elastic wire 430 and the first lower mesh sheet 420 is firmly coupled. And the second cover portion 510 is the second upper mesh sheet 460, the second elastic wire 480, by the second cover coupling line 512 formed by sewing or high frequency coupling along the longitudinal direction, The edge of the second lower mesh sheet 470 and the lower fabric layer 200 is firmly coupled. As such, the upper fabric layer 100 and the first cushion layer 400 are firmly coupled to each other by the first cover part 500, and the lower fabric layer 200 and the second cushion layer 450 have a second cover. Since it is independently firmly coupled by the part 510, the upper fabric layer 100 and the lower fabric layer 200 are respectively firmly coupled to the first cushion layer 400 and the second cushion layer 450. There is.

The third cover part 520 is formed to integrally cover the first cover part 500, the edge of the interior sheet 310, and the second cover part 510. Here, the third cover part 520 is the upper fabric layer 100, the first upper mesh sheet 410, the by the third cover coupling line 522 is formed by sewing or high frequency bonding along the longitudinal direction First elastic wire 430, the first lower mesh sheet 420, the interior sheet 310, the second upper mesh sheet 460, the second elastic wire 480, the second lower mesh sheet 470 and firmly coupled to the edge of the lower fabric layer 200. Here, the upper fabric layer 100 and the first cushion layer 400 are already bonded by the first cover part 500, and the lower fabric layer 200 and the second cushion layer 450 are the second cover part. Since it is already coupled by 510, the edge of the heating mat 10 has the effect of being firmly coupled in three by the first, second, third cover portion 500, 510, 530.

Although the present invention has been described in detail in the above embodiments, it is obvious that the present invention is not limited thereto, and it is apparent to those skilled in the art that various changes and modifications can be made within the scope of the technical idea of the present invention. The technical idea should also be regarded as belonging to the present invention if it belongs to the scope of the claims.

10: Four seasons thermal mat with ventilation function
100: upper fabric layer 110: upper ventilation hole
200: lower fabric layer 210: lower ventilation hole
300: heat transfer member 310: interior sheet
312: sheet ventilation hole 320: heating wire
322: straight heating wire 324: connecting heating wire
330: coupling line 332: linear coupling line
334: connecting line 400: first cushion layer
410: first upper mesh sheet 420: first lower mesh sheet
430: first elastic wire 450: second cushion layer
460: second upper mesh sheet 470: second lower mesh sheet
480: second elastic wire 500: first cover portion
502: first cover coupling line 510: second cover portion
512: second cover coupling line 520: third cover portion
522: third cover coupling line

Claims (6)

An upper fabric layer having a plurality of upper ventilation holes arranged in a lattice structure on one surface thereof;
A lower fabric layer positioned below the upper fabric layer and having a plurality of lower ventilation holes arranged in a lattice structure on one surface thereof; And
A heat transfer member having a pair of interior sheets provided between the upper fabric layer and the lower fabric layer, a heating wire arranged between the pair of interior fabric sheets, and a coupling line coupled to the heating wire to be fixed to the interior sheet; Including,
The heating wire is arranged in a zigzag shape between the inner side of the interior sheet, the coupling line is for four seasons having a ventilation function characterized in that it is coupled to the outside of the pair of interior sheets to maintain the arrangement form of the heating wire Warm mat.
The method of claim 1,
The heating wire is a plurality of linear heating wires arranged in parallel to each other between the inner side of the pair of the interior sheet and one of the one end or the other end of the plurality of linear heating wires so that the plurality of linear heating wires are integrally connected to each other A connecting heating wire which alternately interconnects the ends,
The bond line is formed by sewing or by high frequency bonding,
The coupling line may include a plurality of linear coupling lines coupled to the outside of the pair of interior sheets in parallel with each other, and one end or the other end of the plurality of linear coupling lines facing each other such that the plurality of linear coupling lines are integrally connected to each other. Including a connection line alternately interconnected to each other, a four-season thermal mat having a ventilation function, characterized in that the linear heating line is located between a pair of linear coupling line facing each other of the plurality of linear coupling line.
The method of claim 1,
Four season thermal mat having a ventilation function, characterized in that the cushion layer is provided between the upper fabric layer and the interior sheet and between the lower fabric layer and the interior sheet.
The method of claim 3, wherein
The interior sheet is configured such that a plurality of sheet ventilation holes are arranged in a lattice structure on one surface,
The cushion layer is:
An upper mesh sheet formed in a mesh form;
A lower mesh sheet formed in a mesh shape and spaced downward from the upper mesh sheet;
Four seasons thermal mat having a ventilation function, characterized in that it comprises a plurality of elastic wire rods provided to fill the space between the upper mesh sheet and the lower mesh sheet having elasticity.
The method of claim 4, wherein
Each of the elastic wire is formed in an elongated shape, one side is connected to the upper mesh sheet and the other side is connected to the lower mesh sheet, the four seasons having a ventilation function characterized in that it is formed to be bent in an arc shape by external pressure Warm mat.
The method of claim 4, wherein
The upper mesh sheet, the lower mesh sheet and the elastic wire may include a first upper mesh sheet, a first lower mesh sheet and a first elastic wire positioned on an upper portion of the inner sheet, and a lower portion of the inner sheet. 2 is divided into an upper mesh sheet, a second lower mesh sheet and a second elastic wire,
The upper fabric layer is configured to cover the upper surface of the first upper mesh sheet,
The lower fabric layer is configured to cover the lower surface of the second lower mesh sheet,
A first cover part is integrally formed to cover an edge of the upper fabric layer, the first upper mesh sheet, the first elastic wire rod, and the first lower mesh sheet, and the first cover part is formed by the first cover coupling line. Is coupled to the upper fabric layer, the edge of the first upper mesh sheet, the first elastic wire rod and the first lower mesh sheet,
The second cover part is formed to integrally cover the edges of the second upper mesh sheet, the second elastic wire rod, the second lower mesh sheet and the lower fabric layer, and the second cover part is formed by the second cover coupling line. A second upper mesh sheet, the second elastic wire rod, the second lower mesh sheet and the lower fabric layer are combined with an edge,
The third cover part is formed to integrally cover the first cover part, the edge of the interior sheet, and the second cover part, wherein the third cover part is connected to the upper fabric layer and the first upper mesh sheet by a third cover coupling line. And the first elastic wire rod, the first lower mesh sheet, the interior sheet, the second upper mesh sheet, the second elastic wire rod, the second lower mesh sheet and the edge of the lower fabric layer. Four seasons thermal mat with ventilation function.

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