JP3412864B2 - Heating mat and installation structure of the heating mat - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heating mat for floor heating of flooring.

[0002]

2. Description of the Related Art Hot water mats are known as heating mats for floor heating of flooring. In FIG. 12,
An example of this hot water mat 4 is shown. In the hot water mat 4, a mat material 1 in which a heat insulating foaming base material such as plastic is formed in a plate shape is laid with a hot water pipe 2 which is a heat radiation source. An aluminum foil 3 as a heat radiation material is stretched on the heat radiation surface 13 side of the material 1.

When the hot water type mat 4 is installed and constructed, as shown in FIG. 13 , for example, a small joist 7 as an aggregate is arranged above the floor panel 6 of the flooring with a space therebetween. The hot water mat 4 is laid between the small joists 7 and 7. Then, the flooring floor material 8 is stretched on the upper side of the mat 4 and the small joist 7, and the flooring floor material 8 is fixed by the nail 11.
Was fixed to Koneta 7 for finishing.

In floor heating of the flooring, the heat medium is circulated through the hot water pipe 2 of the hot water mat through a pipe of a heat source (not shown), and the heat from the hot water pipe 2 is transmitted to the aluminum foil 3. The heat of hot water is radiated from under the floor of the flooring from the aluminum foil 3 and is transmitted to the flooring floor material 8.

[0005]

However, when the hot water mat 4 is installed and constructed, the flooring floor material 8 and the mat 4 are installed.
Flooring due to various factors such as dust entering between the floor and the floor joist 7 and the floor floor material 8 and the floor joist 7 having a dimensional error, and warping of the floor joist 7 etc. during use of the mat 4. A gap may occur between the floor material 8 and the mat 4 or the small joist 7, and especially when a gap occurs between the small joist 7 and the flooring floor material 8, the floor surface of the flooring material 8 is covered by a person. When walking, there was a problem that the plate surface of the flooring floor material 8 sank by the amount of the gap, and a squeaking noise was generated.

Further, when a person leaves the flooring board surface, the repulsive force of the mat 4 acts on the flooring floor material 8 to lift the flooring board surface, and when a person walks again, the flooring board surface sinks. There was a problem that the nail 11 fixing the flooring floor material 8 and the small joist 7 came out while repeating. When that happens,
Increasingly, the gap between Koneta 7 or mat 4 and flooring flooring 8 expands, the squeaking noise becomes louder, and people feel fluffy as they sink when walking on the flooring board surface, which makes them uncomfortable. It will be.

Furthermore, if there is a gap between the mat 4 and the flooring floor material 8, the mat 4 will move to the flooring floor material 8
There is a problem in that the efficiency of heat conduction to the floor is lowered, and it takes a long time to warm the floor surface of the flooring floor material 8.

The present invention has been made in order to achieve the above-mentioned conventional problems, and an object thereof is to prevent the generation of a squeaking noise between the flooring floor material and the heating mat without causing a flooring. It is to provide a heating mat and a heating mat installation structure capable of quickly and efficiently heating the floor surface of the heating mat.

[0009]

In order to achieve the above object, the present invention is constructed as follows. That is, the heating mat of the present invention is a heating mat in which a heat radiation source is laid on the mat material, and a heat radiation material covering the mat material is provided on the heat radiation surface side of the mat material. also provided compressive elastic deformation layer easily compressed and deformed, the pressure
In the mat surface area of the mat material provided with the contraction elastic deformation layer
Is a set of multiple skeleton joists arranged at intervals.
The surface side of the skeleton Kota is covered with the heat dissipation material,
The back side of the small joist is characterized by being exposed on the back side of the mat member .

The heating mat installation structure of the present invention is as follows:
The heating mat is laid between the aggregates provided on the upper side of the floor panel with a space, and the flooring floor material is stretched on the upper side of the heating mat and the aggregate, and the elastic restoring force of the compression elastic deformation layer of the heating mat is used. Therefore, the heat radiation material of the heating mat is pressed against the plate surface of the flooring floor material.

Further, at least one side above and below the aggregate is pressed against the flooring flooring material by compression force by nailing the flooring flooring material and is compressed and deformed, so that the surface on the aggregate side is hardened. It is also a characteristic feature of the present invention to provide a compression elastic deformation layer that is brought into close contact with the floor material. Furthermore, the installation of the heating mat of another configuration of the present invention
As for the structure, the heat radiation source is laid on the mat material,
A heat-dissipating material that covers the mat material is provided on the front surface side.
Compressive elastic deformation layer that is more easily compressed and deformed than mat material
A heating mat provided with a space above the floor panel
Laying between the aggregates provided via the
Also, a compression elastic deformation layer is provided on one side, heating mat and aggregate
Put the flooring on the upper side of the
Due to the driving force when nailing the aggregate,
Of the heating mat by the elastic restoring force of the compression elastic deformation layer of the
Press the heat dissipation material against the floor surface of the flooring and
The compression elastic deformation layer provided on the aggregate is compressed and deformed to
Characterized by having the surface adhered to the flooring floor material
It

[0012]

In the present invention having the above structure, the mat member of the heating mat is provided with the compression elastic deformation layer which is more easily compressed and deformed than the mat member. When the pressing and fixing force acts, the elastic restoring force of the compression elastic deformation layer acts from the heating mat side to the flooring floor material side, and the heat radiation material of the heating mat is pressed against the plate surface of the flooring floor material. Therefore, the heat-dissipating material of the heating mat and the board surface of the flooring floor material are always in contact with each other without a gap, the heat of the heating mat is efficiently radiated to the flooring floor material, and the floor surface of the flooring is quickly
And it becomes possible to heat efficiently.

[0013]

Embodiments of the present invention will be described below with reference to the drawings. In the description of this embodiment, the same reference numerals will be given to the same names, and the detailed description thereof will be omitted. FIG. 1 shows a first embodiment of the heating mat according to the present invention. This heating mat is a hot water mat 4, and the difference of this embodiment from the conventional example is that a compression elastic deformation layer 5 which is more easily compressed and deformed than the mat material 1 is provided on the upper side of the mat material 1. The mat member 1 is provided on the upper side of the compression elastic deformation layer 5.
And the aluminum foil 3 so as to cover the compression elastic deformation layer 5
Is stretched.

The compression elastic deformation layer 5 and the mat member 1 are both formed of a crosslinked polyethylene foam, and the compression elastic deformation layer is formed of a foam having a higher expansion rate than the mat member 1 and is formed like a sponge. Therefore, it is easier to be compressed and deformed than the mat member 1. The hot water pipe 2 is made of a crosslinked resin.

The hot water mat 4 of this embodiment is constructed as described above. When the mat 4 is installed and constructed,
As shown in FIG. 2A, the hot water mat 4 is laid between the small joists 7 on the upper side of the floor panel 6 as in the conventional example. At this time, as shown in the figure, the height of the hot water mat 4 is set to be slightly higher than that of the small joists 7. Then, as shown in FIG. 2B, the mat 4 and the small joists 7
The flooring floor material 8 is attached to the upper side of the above, and the nail 11 is hammered on the flooring floor material 8 and the small joists 7, and the flooring floor material 8 is pressed against the floor panel 6 side by the nailing 11.

At this time, first, the surface 13 of the hot water mat 4 which is formed to have a height higher than that of the joist 7 comes into contact with the flooring floor material 8, and the hot water mat 4 comes to the flooring as shown by the arrow in the figure. It receives a pressing force from the floor material 8 side to the floor panel 6 side. And, by the force, hot water mat 4
Compressive elastic deformation layer 5 that is more easily compressed and deformed than the mat member 1
Is further compressed and deformed, and as shown in (c), the surface 13 of the hot water mat 4 and the surface 14 of the joist 7 are fixed in a state where their heights match.

At this time, since the compression elastic deformation layer 5 is an elastic body, the floor panel 6 is applied from the flooring floor material 8 side.
When a pressing force is applied to the side, on the contrary, an elastic restoring force acts from the floor panel 6 side to the flooring floor material 8 side as indicated by an arrow in the figure. And, due to its restoring force, the aluminum foil 3
Is pressed against the plate surface of the flooring floor material 8, the surface 13 of the hot water mat 4 comes into close contact with the flooring floor material 8.

Therefore, the hot water type mat 4 also performs floor heating as in the conventional example by circulating hot water through the hot water pipe 2 through a pipe of a heat source (not shown).
According to the installation structure of the hot water type mat 4 of this embodiment as shown in FIG. 2, the surface 13 of the mat 4 of the hot water type mat 4 is restored by the compressive elastic deformation layer 5 so that the flooring 8 is the flooring.
Since the aluminum foil 3 is pressed against and adheres to the board surface of the flooring floor material 8 and the aluminum foil 3 is adhered to the board surface of the flooring floor material 8, the heat of the hot water mat 4 is quickly transferred to the flooring floor material 8 and The board surface can be efficiently heated.

Further, when the hot water mat 4 is installed and arranged, there is no gap between the surface 13 of the hot water mat 4 and the flooring floor material 8, and the compression elastic deformation layer 5 of the hot water mat 4 has the surface 13 of the mat 4. Since it is pressed against the plate surface of the flooring floor material 8, no gap is created between the mat 4 and the flooring floor material 8 during use of the mat 4, unlike the conventional example. Therefore, when a person walks on the flooring floor material 8, no squeaking noise is generated and no fluffy discomfort is felt.

In the above embodiment, a more preferable form
Is then, as shown in FIG. 5, when installing applying a hot-water mat 4, the upper small joists 7, Ru provided below or compressive elastic deformation layer 15 on both upper and lower sides. This compression elastic deformation layer 15
Is configured so that the flooring floor material 8 is compressed and deformed by the impact force when the nail 11 is nailed to the small joist 7 and the surface 14 on the small joist 7 side is brought into close contact with the flooring floor material 8 by the restoring force of the elastic deformation. .

[0021] Thus, by Rukoto provided compressive elastic deformation layer 15 in the small joists 7 side, for example, as shown in (a) of FIG. 6, between the hot-water mat 4 between the small joists 7 small joists 7 When the flooring floor material 8 is stretched on the hot water mat 4 and the small joists 7 and nailed 11 as shown in FIG. The compressive elastic deformation layers 5 of the hot water mat 4 are respectively compressed and deformed,
As shown in (c), the surface 13 of the hot water mat 4 and the surface 14 on the side of the small joists 7 are fixed in a state where their heights match.

[0022] Then, by the elastic restoring force of the compression elastic deformation layer 5 and 15, the surface 13 side and the small joists 7 of hot-water mat 4
The surface 14 side of the side is pressed against the plate surface of the flooring floor material 8, and the respective surfaces 13 and 14 are in close contact with the flooring floor material 8.

[0023] Therefore, the compressive elastic deformation layer 1 in the small joists 7 side
The provided by Rukoto 5, obtained by the configuration of FIG efficiency
In addition to the fruit , even if the Komenta 7 is deformed to some extent during use of the hot water mat 4, the Komenta 7 and the flooring floor material 8
The effect that there is no gap between and is produced.

FIG . 3 shows a second embodiment of the heating mat according to the invention. The difference of the second embodiment from the first embodiment is that the compression elastic deformation layer 5 is provided below the mat member 1. The second embodiment is also installed and constructed in the same manner as the first embodiment, and can achieve the same effect.

FIG . 4 shows a third embodiment of the heating mat according to the present invention. The third embodiment differs from the first and second embodiments in that the compression elastic deformation layer 5 is provided on the center side of the mat member 1. The third embodiment is also installed and constructed similarly to the first and second embodiments, and it is possible to obtain the same effect.

The structure of the warm tufts mat is not limited to the structure of the above embodiment, the warm of another embodiment of the present invention
As shown in FIG. 11, the tuft mat is constructed by arranging a skeleton joist 17 made of plastic, wood or the like on the mat member 4 and integrating the mat member 4 with the mat member 4 . The heating mat is installed disposed between the installation structure examples as well as small joists 7 and the small joists 7 shown in FIG. 2 or FIG. Again, at least the heating mat in the mat member 4 side by Rukoto provided compressive elastic deformation layer 5 achieves the same effects as described above.

The present invention is not limited to the above embodiment.
However, various embodiments may be adopted. For example, in the above embodiment, the compression elastic deformation layer 5 of the hot water mat 4 is provided on any one of the upper side, the lower side, and the center side, but the compression elastic deformation layer 5 is other than that, for example, as shown in FIG. In addition, it may be provided at any place such as being provided as an intermediate layer of the mat member 1 on the lower side. Further, the number of the compression elastic deformation layers 5 is not limited to one as in the above embodiment, and two or more compression elastic deformation layers 5 may be provided.

Furthermore, compressive elastic deformation layer 5, for example, as shown in FIG. 8, is not provided on the entire surface of the mat member 1, but may be disposed via a gap.

Furthermore, in the above embodiment, the compression elastic deformation layer 5 and the mat material 1 is both were formed by cross-linked polyethylene foam, the material of the compressive elastic deformation layer 5 and mat material 1 is limited to However, the materials forming the both may be formed of completely different crosslinked bodies, or may be formed of a material other than the crosslinked bodies.

Further , in the above embodiment, the compression elastic deformation layer 5 is used.
Is formed of a layer having a higher foaming rate than the mat member 1, and thus is more likely to be compressed and deformed than the mat member 1, but the compressive elastic deformation layer 5 is formed of a layer having a different foaming ratio from the mat member 1. However, the shape of the layer 5 may be changed by, for example, forming a corrugated heat insulating material as shown in FIG. 8 or a heat insulating material having short irregularities as shown in FIG. Thus, it can be configured to be easily deformed by compression.

Furthermore, in the above embodiment, the configuration of the heat source by hot water pipe 2, the heat source is not limited to the hot water pipe 2 may be one constituted by an electric heating wire or the like.

Furthermore, in the above embodiment it has been configured to aggregate the small joists 7, aggregate to be limited to a small joists 7 no.

Furthermore, in the above embodiment, the heat radiating member is constituted by an aluminum foil 3, other than aluminum,
A material such as copper may be used, or a plate material having a thickness slightly larger than that of the foil may be used.

[0034] In addition, in the above-described embodiment, hot-water mat 4
At the time of installation, the height of the mat 4 is set to be slightly higher than the height of the small joists 7, and when the flooring floor material 8 is fixed to the small joists 7, the surface 13 of the mat 4 and the surface 14 of the small joists 7 side.
The heating mats such as the warm water mat 4 and the surfaces 13 and 14 on the side of the small joists 7 are arranged from the beginning.
The heights of the two may be the same. In addition, when the compression elastic deformation layer 15 is provided on the side of the small joists 7, the height of the surface on the side of the small joists 7 may be higher than the surface of the hot water mat 4.

Further, the location of the heating mat is not particularly limited, and it is not limited to the flooring room,
It can be installed anywhere such as a flooring corridor or kitchen.

[0036]

According to the heating mat of the present invention, the mat member is provided with the compression elastic deformation layer that is more easily compressed and deformed than the mat member. According to the installation structure of the present invention, the heating mat is used as a floor panel. It is laid between the aggregates on the upper side of the heating mat and a flooring floor material is placed on the upper side of the heating mat and the aggregates to finish, and the heating mat dissipates heat by the elastic restoring force of the compression elastic deformation layer of the heating mat. Since it is pressed against the plate surface of the flooring material and the flooring material, the heating mat can be installed without a gap between the heat radiation material of the heating mat and the flooring material.

Therefore, the heat of the heating mat can be quickly transferred to the plate surface of the flooring floor material to efficiently warm the floor. Further, unlike the conventional art, a squeaking noise does not occur when a person walks on it, and the nail fixing the flooring floor material and the aggregate does not come off. You will be able to spend your time comfortably without increasing or feeling the fluffy feeling when walking.

[Brief description of drawings]

FIG. 1 is a configuration diagram showing a first embodiment of a heating mat according to the present invention.

FIG. 2 illustrates the installation structure of the heating mat according to the present invention.
It is a figure used for .

FIG. 3 is a configuration diagram showing a second embodiment of the heating mat according to the present invention.

FIG. 4 is a configuration diagram showing a third embodiment of the heating mat according to the present invention.

FIG. 5 is a diagram showing a case in which the compression elastic deformation layers 15 are provided on the upper side (a), the lower side (b), or the upper and lower sides of the small joist 7;
It is explanatory drawing which shows the example which has arrange | positioned the warm water type | mold mat 4 between them.

FIG. 6 is an explanatory view showing an embodiment of a heating mat installation structure of the present invention.

FIG. 7 is an explanatory view showing another embodiment of the heating mat of the present invention.

FIG. 8 is an explanatory view showing still another embodiment of the heating mat of the present invention.

FIG. 9 is an explanatory diagram showing a corrugated compression elastic deformation layer 5.

FIG. 10 is an explanatory diagram showing a compression elastic deformation layer 5 having short-shaped irregularities.

FIG. 11 is an explanatory view showing an installation state example of still another embodiment of the heating mat of the present invention.

FIG. 12 is an explanatory view showing a conventional hot water mat.

FIG. 13 is an explanatory view showing an example of an installed state of a conventional hot water mat.

[Explanation of symbols]

1 mat material 2 hot water pipes 3 aluminum foil 4 Hot water mat 5,15 Compressive elastic deformation layer 7 Koneta 8 flooring flooring

─────────────────────────────────────────────────── --- Continuation of the front page (56) References JP-A-6-294523 (JP, A) JP-A-3-175216 (JP, A) JP-A-3-63426 (JP, A) JP-A-56- 38896 (JP, A) Actual opening 3-55449 (JP, U) Actual opening 3-119136 (JP, U) Actual opening 3-89313 (JP, U) Actual opening Sho 62-117417 (JP, U) S. 58-18572 (JP, Y1) (58) Fields investigated (Int.Cl. ⁷ , DB name) F24D 3/14 F24D 3/16

Claims (4)

(57) [Claims] 1. A heating mat in which a heat radiation source is laid on the mat material, and a heat radiation material covering the mat material is provided on the heat radiation surface side of the mat material, wherein the mat material is compressed and deformed more than the mat material. the easy compressive elastic deformation layer provided, the compressive elasticity
Multiple mats are provided in the mat surface area of the mat material provided with the deformation layer.
Kota for skeletons of these are arranged at intervals
The front side of the small joist is covered with the heat dissipation material,
A heating mat characterized in that the back side of the joists is exposed on the back side of the mat material . 2. The heating mat according to claim 1 is laid between the aggregates provided on the upper side of the floor panel with a space therebetween, and a flooring floor material is laid on the heating mat and the upper side of the aggregates. The heating mat installation structure characterized in that the heat dissipation material of the heating mat is pressed against the plate surface of the flooring floor by the elastic restoring force of the compression elastic deformation layer. 3. At least one side above and below the aggregate is pressed against the flooring flooring by compression force when the flooring flooring is nailed to the aggregate and is compressed and deformed, so that the surface on the aggregate side is the flooring floor. The heating mat installation structure according to claim 2, further comprising a compression elastic deformation layer that is brought into close contact with the material. 4. A mat material, wherein a heat radiation source is laid on the mat material.
On the heat radiation surface side of the
Compressive elasticity that makes the mat material easier to compress and deform than the mat material
Place the heating mat with the deformation layer on the upper side of the floor panel.
Laying between the aggregates provided at intervals in
A compression elastic deformation layer is provided on at least one side of the heating mat.
And flooring on the top of the aggregate and flooring
When the floor material is nailed to the aggregate,
The heating mat is generated by the elastic restoring force of the compression elastic deformation layer of the tuft mat.
The heat dissipation material of the unit against the floor surface of the flooring
The compression elastic deformation layer provided on the aggregate is compressed and deformed to
The feature is that the surface on the material side is in close contact with the flooring material.
The installation structure of the heating mat.