JPH038891Y2 - - Google Patents

Description

[Detailed explanation of the idea] Industrial applications The present invention relates to a horigotatsu.

Conventional configuration and its problems Traditionally, horigotatsu installed in Japanese-style rooms were left on the floor for quite a long time, but the power cord was left snaking along the floor. Ta. For this reason, not only did the interior aesthetics deteriorate significantly, but also the power cord was frequently damaged and torn due to external forces such as being pulled by feet, posing a safety problem. Furthermore, the controller was often damaged by dropping it into the moat frame.

Purpose of the invention In view of the above-mentioned problems, the purpose of the invention is to route the power cord that crosses the tatami floor under the floor, and to
By fixing the controller on the floor, you can improve the aesthetics of the room, and the power cord,
and to prevent damage to the controller.

Structure of the invention The invention connects a controller and a heating element with underfloor wiring.

Description of examples Embodiments of the present invention will be described with reference to the drawings.

FIG. 1 shows an embodiment of the present invention, in which a horikotatsu 2 is installed in a 6-tatami room 1, and a controller unit 3 is installed next to it. FIG. 2 is a construction procedure diagram of the same embodiment. The controller 4 is built into the controller unit 3, and a receptacle plug 17 is provided at the tip of the wiring 16 coming out from the controller 4, which is connected to an underfloor wiring 12 and an receptacle 11 provided on the floor 9. The other wiring 13 passes through the notch of the frame 7 installed at the upper end of the moat frame 14.
It is connected to the heating element 8 provided at the lower part of the moat frame 14. The thickness of this controller unit 3 is 10 tatami mats.
The thickness of the controller unit 3 is approximately the same as that of the controller unit 3.
When installed on the floor surface 9, it is configured so that it is buried in the seat surface with its surface flush with the surface of the tatami mat 10, that is, the seat surface, and its longitudinal dimension is approximately half as long. It is more preferable to use a length of , as it is easier to construct in terms of tatami splitting. Further, it is preferable to form a part of the surface material of the controller unit 3 with a tatami surface, since this will eliminate the sense of comfort for the person sitting on this part. Alternatively, a portion of the controller unit 3 may be used as a magazine holder. FIG. 3 is a perspective view of the indoor side when installed in this manner. If an outlet 5 is installed near the controller 4 as shown in the figure, the cord can be used without crossing the floor when eating grilled meat or other meals using an electric heater 18 on the dowel 6 of the moat frame 14. preferable. Further, when the outlet 5 is installed in a position covered by a futon for horigotatsu, it is preferable to form it with heat-resistant resin or the like. If the controller 4 is installed in a position covered by a horigotatsu futon and the control parts of the controller 4 are made of electronic parts or other materials with poor heat resistance, the floor surface 9 should be opened as shown in Fig. 4. It is preferable to provide a heat dissipation section 19 at the bottom of the floor, and the heating element 8 and wiring 13 are connected to the outlet 15.
If you connect it with
It is preferable because there are fewer parts to replace. Further, it is preferable that the controller 4 is of an open/close type as shown in FIG. 5, as this provides excellent operability.

Next, when it becomes necessary to completely store the dowel 6 for guests etc., pull out the outlet plug 17 from the outlet 11, store the controller unit 3, frame 7, and dowel 6 inside the moat frame 14, and place the By placing it, you can create a tatami floor for a typical Japanese-style room.

Effect of invention The following effects can be expected from this invention.

(1) Wiring after the controller is wired under the floor, eliminating the need for power cords snaking over the indoor floor, which not only improves the aesthetics of the interior, but also eliminates the possibility of cord damage. Furthermore, the controller does not fall into the trench frame, and damage to the controller can be prevented.

(2) In the embodiment, the underfloor wiring and the controller are connected through an outlet, so the controller can be stored, and a complete tatami floor surface can be created when it is not needed.

(3) In the embodiment, the controller is installed flush with the tatami surface, so it does not get in the way while walking or sitting.

(4) In the embodiment, the controller unit is made to be approximately the same thickness as the tatami mat, and its longitudinal dimension is approximately half that, making it easy to split the tatami mat and provide excellent workability.

[Brief explanation of drawings]

Figure 1 shows an example of the present invention, a plan view of a 6-tatami room with a hori-kotatsu installed, Figure 2 is a diagram showing the construction procedure of the same example, and Figure 3 is a perspective view of the interior of the same example. figure,
FIG. 4 is a cross-sectional view of another embodiment of the present invention, and FIG. 5 is a perspective view of a controller unit in another embodiment of the present invention. 3... Controller unit, 4... Controller, 5... Outlet, 7... Frame, 8... Heating element, 10... Tatami, 12... Underfloor wiring.

Claims (1)

[Claims for Utility Model Registration] (1) A moat frame having a heating element in the lower part formed on the seat surface, and a dowel provided on the moat frame so that its surface is flush with the seat surface. In the vicinity of the moat frame, there is a controller unit that is embedded in the seat surface and includes a controller that controls the heating element, and between the controller unit and the moat frame and the power source, underfloor wiring is provided. Horigotatsu is characterized by being connected. (2) The horigotatsu set forth in claim 1 of the utility model registration claim, wherein the controller unit is connected to a power outlet wired under the floor and is removably buried under the seat surface. (3) The horigotatsu according to claim 1, wherein the controller unit has an outlet connected to a power source.