JPH06347050A - Heating mat and mounting structure of heating mat - Google Patents

Abstract

PURPOSE:To provide a heating mat and its mounting structure in which a plate surface of a flooring material can be heated fast and efficiently without producing any clearance between the flooring material and the heating amt. CONSTITUTION:A hot water mat 4 is constructed such that some hot water pipes 2 are installed in a mat material 1, a compressive resilient deformed layer 5 which is more easily compressed and deformed than the mat material 1 is arranged above the mat material 1 and then an aluminum foil 3 is arranged above the layer. As shown in (a), the mat 4 is installed between small floor joists 7 arranged above the floor panel 6 with a clearance thereat and as shown in (b), the flooring material 8 is placed above the mat 4 and the small floor joist 7, nails 11 are driven into the material and as shown in (c), the height of a surface 13 of the mat 4 and the height of a surface 4 of the small floor joist 7 are made equal to each other, the flooring material 8 is fixed to the small floor joist 7 and the mat 4 is closely contacted with the flooring material 8.

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. FIG. 11 shows an example of the hot water mat 4. The hot water mat 4 includes a mat member 1 formed of a heat insulating foam base material such as plastic in a plate shape and a hot water pipe 2 serving as a heat radiation source. Laying
The mat member 1 is formed by stretching an aluminum foil 3 as a heat radiating material on the heat radiating surface 13 side.

When this hot water type mat 4 is installed and constructed, as shown in FIG. 12, for example, a small joist 7 as an aggregate is arranged above the floor panel 6 of the flooring room 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 attached to the upper side of the mat 4 and the small joist 7 and the flooring floor material 8 is fixed to the small joist 7 with the nail 11 to finish.

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. Nail fixing the flooring floor material 8 and the small joist 7 while repeating.
There was a problem that 11 was missing. If this happens, the gap between the Koneta 7 or mat 4 and the flooring material 8 will become wider, and the squeaking noise will increase, and people will feel fluffy as they sink when walking on the flooring board surface. Will be done.

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. Is also characterized in that it is provided with a compression elastic deformation layer which is easily deformed by compression.

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.

[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 stretched on the upper side of the floor, and the flooring floor material 8 and the joists 7 are nailed 11 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 becomes a flooring as shown by an 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 in which 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 is the plate surface of the flooring floor material 8 due to the restoring force of the compression elastic deformation layer 5 in the hot water type mat 4. Since the aluminum foil 3 is pressed against and adheres 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 of the flooring floor material 8 is It can be heated efficiently.

When the hot water mat 4 is installed, there is no gap between the surface 13 of the hot water mat 4 and the flooring 8, and the compressive 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.

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 present invention is not limited to the above-mentioned embodiment, and various embodiments can be adopted. For example, in FIG.
As shown in FIG. 3, when the hot water mat 4 is installed and constructed, a compression elastic deformation layer is formed on the upper side, the lower side, or both upper and lower sides of the small joist 7.
15 can also be provided. This compressive elastic deformation layer 15 is compressed and deformed by the impact force when the flooring floor material 8 is nailed 11 to the small joists 7, and the restoring force of the elastic deformation causes the surface 14 on the small joist 7 side to become the flooring floor material 8. Configure to be in close contact.

As described above, the compression elastic deformation layer is provided on the side of the small joist 7 side.
When 15 is provided, for example, as shown in (a) of FIG. 6, a hot water type mat 4 is laid between the small joists 7 and the hot water type mat 4 as shown in (b) of the same figure. Mat 4 and Kouta 7
When the flooring material 8 is stretched on the upper side of the
Compressive elastic deformation layer 15 and warm water mat 4 provided on the side of Kodota 7.
The compressive elastic deformation layers 5 are respectively compressed and deformed, and as shown in (c), the surface 13 of the hot water mat 4 and the surface of the small joist 7 side.
It is fixed in a state where 14 heights match.

By the elastic restoring force of the compression elastic deformation layers 5 and 15, the surface 13 side of the hot water mat 4 and the surface 14 side of the small joist 7 side are pressed against the plate surface of the flooring floor material 8,
Each surface 13, 14 is in close contact with the flooring floor material 8.

Therefore, the compression elastic deformation layer 5 is provided on the small joist 7 side.
In the case of providing the compression elastic deformation layer, as in the above-mentioned embodiment.
The same effect as in the case where 15 is not provided is achieved, and even if the komata 7 is slightly deformed during use of the hot water mat 4, a gap may be formed between the komaki 7 and the flooring floor material 8. Absent.

Further, 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 not provided, for example, as shown in FIG. As shown in FIG. 5, 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,
Two or more layers of compression elastic deformation layer 5 may be provided.

Further, the compressive elastic deformation layer 5 may be provided at intervals, instead of being provided on the entire surface of the mat member 1 as shown in FIG.

Further, in the above-mentioned embodiment, both the compression elastic deformation layer 5 and the mat member 1 are made of crosslinked polyethylene foam, but the materials of the compression elastic deformation layer 5 and the mat member 1 are not limited to this. 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.

Further, in the above embodiment, the heat source is constituted by the hot water pipe 2, but the heat source is not limited to the warm water pipe 2 and may be constituted by an electric heating wire or the like.

Further, in the above-mentioned embodiment, the aggregate is composed of the small joists 7, but the aggregate is not limited to the small joists 7.

Further, in the above embodiment, the heat dissipation material is composed of the aluminum foil 3, but 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.

Further, in the above embodiment, the warm water type mat 4 is used.
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 are Although the heights are matched, the warm water mat 4 is used from the beginning.
The heights of the surfaces 13 and 14 of the heating mat and the small joist 7 side may be the same. Further, 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 that of the surface of the hot water mat 4.

Further, the structure of the heating mat is not limited to the structure of the above-mentioned embodiment, and as shown in FIG. 11, a skeleton joist 17 made of plastic or wood is arranged on the mat member 4. The heating mat may be integrated with the mat member 4, and the heating mat may be disposed between the small joists 7 and the same as in the above embodiment. Also in this case, by providing the compression elastic deformation layer 5 on at least the mat member 4 side of the heating mat, it is possible to obtain the same effect as that of the above-described embodiment.

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

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 an explanatory view showing an example in which the hot-water mat 4 is arranged between the small joists 7 by providing the compression elastic deformation layers 15 on (a) upper side, (b) lower side, or (c) upper and lower sides of the small joists 7. It is a figure.

FIG. 6 is an explanatory view showing another embodiment of the 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] 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 diagram showing a conventional hot water mat.

[Fig. 13] Fig. 13 is an explanatory diagram showing an example of an installed state of a conventional hot water mat.

[Explanation of symbols]

 1 Mat material 2 Hot water pipe 3 Aluminum foil 4 Hot water type mat 5,15 Compressive elastic deformation layer 7 Koneta 8 Flooring floor material

Claims (3)

[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. A heating mat with an easily compressible elastic deformation layer. 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.