JPH0228322Y2 - - Google Patents

Description

[Detailed explanation of the invention] Industrial application field This invention is applicable to residents of high-rise housing complexes and other high-rise housing complexes who wish to use a hori-kotatsu to warm their bodies during extremely cold weather.
Since it is relatively difficult to build a hori-kotatsu in the rooms of these residents, we provide these people with a kotatsu yagura built-in frame that has the same shape as a hori-kotatsu and has the same heating effect as a hori-kotatsu. This invention relates to a built-in frame for a kotatsu tower that also serves as a bed and for the purpose of promoting entertainment.

BACKGROUND ART Conventionally, apartment complexes and high-rise residential buildings, etc., are all made of reinforced concrete, including the living rooms. However, new home residents had been using Japanese-style heating equipment, or horigotatsu, during the winter for many years. However, architectural styles changed with the times, and houses in general tended to become more high-rise and steel-framed, and because it was difficult to make horigotatsu (horigotatsu), Japanese-style kotatsu generally became portable. It has now become commercially available. However, such a mobile kotatsu has a number of drawbacks as described below.

1. It is difficult to warm the entire body, so it is not appropriate for health management to use it at home during severe cold weather.

2nd: If you stick your feet out to get warm in the cold, you may hit the other person's feet inside the kotatsu, causing trouble for the other person or even causing trouble.

Third, the number of people who can use the kotatsu is extremely limited, making it unsuitable for general household use in extremely cold weather.

Therefore, in view of the above-mentioned drawbacks, the built-in frame for the kotatsu tower that can also be used as a bed according to the present invention eliminates these drawbacks and allows residents of high-rise housing complexes and other high-rise housing complexes to use the hori-kotatsu during the harsh winter months. It is our intention to provide a product of the present invention that exhibits a similar heating effect, and the structure of the bed/kotatsu tower assembly frame according to the present invention will be described below with reference to the drawings.

Structure of the invention The figures show one embodiment of the kotatsu tower built-in frame that also serves as a bed. A partially cutaway plan view showing the locking piece of the tower, and FIG.
The quadrilateral frame supported by is shown. FIG. 5 shows the rectangular frame AA and the locking piece 88 in a state where the assembled portion of the frame body shown in FIG. 3 has been separated. This frame A is the same as the connected frame B, and one of the four sides is separated by side 2a3a4
a, 2b3b4b, and its horizontal rod 1a1b is made of a cylindrical metal member.

The opposing horizontal rods are not necessarily limited to metal members, and may also be made of wood or the like. The horizontal rod 1a formed by this member
Between 1b, three sides (vertical, horizontal and vertical rods) facing left and right and one side of the quadrilateral is open (vertical, horizontal and vertical rods) 2a3a4a and 2b
The two frames 3b4b (Fig. 3) are connected to form a rectangular frame AB, which is arranged side by side with a space between the horizontal bars 1a1b. The rectangular frames AB (FIG. 3) located on the left and right sides are connected by connecting rods 5a5b (FIG. 3) to form a quadrilateral pedestal. This pedestal is formed horizontally, and a carpet 17 (first
(Fig.) is installed. This quadrilateral pedestal is horizontal rod 1
It is surrounded by four sides of each side of a1b2a2b (Fig. 1). and a quadrilateral pedestal (third
There is a back support 1010 on the outside of each side of the figure) and support legs 66.
6... is mounted on a quadrilateral support frame.
Both legs of the backrest 1010 are support legs 666 of the base.
..., and is connected and fixed to a quadrilateral frame 777 to support the pedestal. Note that the hole located in the center of the pedestal (Fig. 3) is connected to the opposing connecting rod 5a5b.
and the opposite sides 4a4b of a rectangle (FIG. 3). Then, place the top plate 12 of the kotatsu tower in a square shape in the hole constructed in this way.
1 (FIG. 6) is not formed, but legs 1414 are attached, and the legs are inserted into the holes so that the tower D (FIG. 6) can be slid and positioned horizontally on the pedestal. And the kotatsu tower D inserted like this (Figure 6)
A plate 16 is pasted onto the square top plate 12 to firmly protect the top plate. A finger insertion hole 13 is provided in the center of this plate 16. This finger hole 13
Insert your finger into the kotatsu tower D and pull it up. Furthermore, a carpet 17 is laid on this top plate 12 (Fig. 1 omitted), and a cutting line 18 is placed on the hole 13 so as to roll up the carpet 17.
(Fig. 1) is cut out. Support legs 1414 are attached to the kotatsu tower (Fig. 6), and the height of these support legs 14 is set at the same height as the support legs 666 of the pedestal to keep the top plate parallel to the pedestal ( Figure 4). And this leg 1414 is the reinforcement shaft 151
It is connected to both ends of 5. The support shafts 1515 of both legs pull up the kotatsu tower D (Fig. 6).
When rotated by 90 degrees, it is engaged with a locking plate 88 attached to the upper end of the entrance of the quadrilateral hole, and the kotatsu tower D is stably positioned on the quadrilateral pedestal (Fig. 2). 99
indicates a bottle attached to a locking piece, etc. (2nd, 4th,
Figure 5). Since this kotatsu tower D (Fig. 6) is designed to be inserted into the pedestal or pulled out, reinforcing shafts 1515 are connected to the legs 1414 of the kotatsu tower to support and stabilize the pedestal. There is. On the other hand, there are two types of legs, one having a vertical leg and one without a reinforcing shaft 1515 (FIG. 6 shows the leg of the present application and omits the other legs). In the present application, a leg portion 1414 that locks the kotatsu tower to the locking piece 88 is integrally connected to a reinforcing shaft 1515. When storing the kotatsu tower, it is rotated 90 degrees, slid from the locking piece 88, and inserted into the hole in the gap to be stored.
On the other hand, when setting the kotatsu tower on the pedestal, pull up the kotatsu tower in the opposite way to the previous time and do the same as before.
Simply rotate it 90 degrees and set it in place (second
figure). 16 is a reinforcing plate (No. 6) attached to the top plate.
), 17 is a carpet. Note that 18 is a cutting line (FIG. 1), and this line is a cutting line that helps turn the sheet when inserting a finger into the finger hole 13 (FIG. 6) provided on the top plate. Also, A and B are quadrilateral 1
It is a rectangular frame (Fig. 3) consisting of three sides in the shape of an open letter. Also, C indicates a quadrilateral pedestal (Figure 1), and D indicates a kotatsu tower (Figure 6). Note that A and B indicate opposing rectangular frames provided between the horizontal bars 1A1B. The structure of the bed/kotatsu tower built-in frame constructed as described above will be described below.

Embodiment The structure of the built-in frame for the bed and kotatsu tower constructed as described above is a rectangular frame 2a with one side of the quadrilateral open between the horizontal bars of 1a1b formed of metal members.
3a4a and 2b3b4b (Figs. 3 and 5) are arranged vertically and are formed facing each other through a hole between the horizontal rods 1a1b (Fig. 3). Connecting rods 5 are attached to the opposing frames A and B (Fig. 3) constructed in this way.
A5B (Figures 3 and 5) are connected and fixed to form a quadrilateral pedestal (Figures 1 and 3).
It forms a side-shaped hole (Figure 3). At the quadrilateral edge of this hole, locking pieces 88 (Fig. 3) are firmly attached to the left and right opposing AB frames and fixed to the quadrilateral pedestal frame (Fig. 3). ). This locking piece 88 is fixed to both frames AB by providing a gap between it and the left and right connecting rods 5a5b. This gap hole moves the kotatsu tower from the locking piece 88,
Rotate 90 degrees at a right angle and insert both legs into the gap holes 1414 (Figure 4)
Used when storing a kotatsu tower in the insertion hole. The height of the legs 1414 of this kotatsu tower is approximately the same as the height of the pedestal support legs. Therefore, when the kotatsu tower is inserted into a quadrilateral hole, the top plate of the kotatsu tower is formed in a horizontal plane with the quadrilateral pedestal surface.

Therefore, the kotatsu tower is moved to a place prepared by spreading a blanket on tatami mats or the like, and moving the pedestal, which is a quadrilateral base formed in a horizontal plane (FIG. 4), together with a quadrilateral frame with support legs.

Next, when setting the kotatsu tower on a quadrilateral pedestal, cut out the finger hole 1 in the top of the kotatsu tower.
3 (Fig. 6), pull up the kotatsu tower, rotate it 90 degrees to either the left or right, and connect the leg reinforcement shaft 1 to the leg 1414 of the kotatsu tower.
515 (Fig. 6) is placed and locked on the locking piece 88, and the kotatsu tower is set on the pedestal. Then, by placing a futon on top of this, a kotatsu is completed (Second
figure).

Quadrilateral pedestal formed in this way (1st, 3rd)
The frame is provided with a quadrilateral frame having a plurality of support legs 666 (see FIG. 2) supporting a quadrilateral pedestal at the bottom thereof. (See Figure 2).

This frame has a large number of support legs 666 erected,
It supports a quadrilateral pedestal (Figures 2 and 4). Some of these support legs 666 support the outer peripheral frame of the quadrilateral pedestal, or support the pedestal at a predetermined position within the outer peripheral frame (FIG. 3). In addition, the back support 1010 provided on the outside of the four sides of the pedestal is supported by the one that fixes the AB frame of the pedestal, or the horizontal rod 1a1b and the support legs 666... and is firmly screwed to the four-sided frame 99 (the fourth There are many types of legs, such as one that supports the pedestal by fixing the outer periphery of a quadrilateral pedestal and a frame with legs located at the bottom of the pedestal, or one that supports the pedestal with support legs. Among these many legs 666..., the supporting legs provided on the AB frame located inside the quadrilateral are vertically erected at predetermined positions and are provided to support the pedestal.

Also, on each side of the quadrilateral pedestal is a back support 1010...
Since the backrest firmly connects the pedestal and the quadrilateral frame with supporting legs with the neck, the pedestal is firmly supported by the quadrilateral frame. When the kotatsu tower is set on the pedestal, it becomes a kotatsu.When the kotatsu tower is rotated 90 degrees and the legs 1414 are inserted into the gap, the top plate becomes horizontal to the pedestal and can be used as a bed. It forms the

Since the product of the present invention constructed as described above has a shape similar to a hori-kotatsu, it provides a built-in frame for a kotatsu tower that also serves as a bed and is efficient and effective in utilizing heat for residents of housing complexes in cold regions, as described below. It is something.

Therefore, the effects of the present invention will be described below.

Effects As described above, the built-in frame for the kotatsu tower that doubles as a bed according to the present invention warms the legs and the front of the lower abdomen to the same extent as a hori-kotatsu built in a reinforced building such as a housing complex, and moreover, the seat Since it has a large usable area, many people can use it at the same time, which saves a lot of fuel costs.In addition, it is extremely effective for health management in extremely cold regions, and the kotatsu yagura can be stored inside the pedestal. Moreover, when using it as a bed, a kotatsu tower can be inserted into the hole. In this way, the top plate will be parallel to the base and not only can it be used as a bed, but when the time comes when the kotatsu yagura is no longer needed, the kotatsu yagura can be inserted into the hole and stored, so you can reinstall the kotatsu yagura. There is no need to look for a place to store it, prevent wasted time, and there is no need to set up a storage place indoors, so the room can be used widely, making it ideal for people living in apartment complexes and others who wish to use a hori-kotatsu in the coldest months. It is also useful as a heat harvesting device and as a bed.
It has many effects such as being able to be used twice.

[Brief explanation of the drawing]

The figures show an embodiment of the kotatsu tower assembly frame that also serves as a bed according to the present invention. Figure 1 is a plan view of the kotatsu tower set on a quadrilateral pedestal, and Figure 2 shows the kotatsu tower and backrest. Figure 3 is a partially cutaway plan view showing the quadrilateral pedestal according to the present invention, and Figure 4 is a side view of the same as above showing the supporting legs attached to the quadrilateral frame. Figure 4 is a kotatsu tower inserted into the hole. A side view of the same as above showing the stored state and the horizontal state of the pedestal, FIG. 5 is a plan view showing the state where the combined joint of the frame shown in FIG. This is an enlarged view of the kotatsu tower shown. 1a1b...Horizontal rod, 5a5b...Connecting rod, 88
... Locking piece, 10 ... Back rest, 13 ... Finger hole, 15
...Reinforced shaft, AB...character-shaped rectangular frame, C...pedestal, D...kotatsu tower.

Claims (1)

[Claims for Utility Model Registration] (1) A rectangular shape with one side open "2a3a" facing left and right between horizontal bars 1a1b formed of metal members.
4a” and “2b3b4b” frames are arranged vertically,
It is connected and fixed between the horizontal rods 1a1b, and the frames A and B facing each other on the left and right are connected with the connecting rods 5a5b,
A large number of legs 6666 forming a quadrilateral pedestal and supporting this pedestal are placed at the center of the pedestal which is erected on a quadrilateral support frame and placed on top of it. The back support 1010 is attached to the outside of a quadrilateral pedestal with locking pieces 88 fixed to both frames AB on the quadrilateral edge surrounding the hole in which the back rest 1010 is attached. A locking piece 88, which is firmly fixed to the pedestal and is provided opposite the edge of the hole in the pedestal, has insertion gap holes on the left and right sides, and when the kotatsu tower is placed on this locking piece 88, If the kotatsu tower is turned 90 degrees and the legs 1414 are inserted into the insertion gap holes when storing or not, the top plate located on the seat of the pedestal is formed so as to be positioned horizontally.
A built-in frame for a kotatsu tower that can also be used as a bed. (2) A frame for assembling a kotatsu tower that can also be used as a bed according to claim 1, wherein the legs 14 of the kotatsu tower maintain the same height as the legs 6 provided on the pedestal. (3) Board surface 16 provided on the top board 12 of the kotatsu tower
Claims 1 or 2 for registration of a utility model, characterized in that a tower pull-up hole 13 is provided.
A built-in frame for a kotatsu tower that also serves as a bed as described in the section. (4) Both legs 1414 facing the front and back of the kotatsu tower
is connected to both ends of the reinforcing shaft 1515, the bed-combined kotatsu tower assembly frame according to any one of claims 1 to 3 of the registered utility model claim. (5) The legs provided on the back support 10 are connected and fixed to the quadrilateral frame of the base and the quadrilateral frame with support legs, which also serves as a pet as described in claim 1 of the utility model registration claim. Kotatsu tower built-in frame. (6) Utility model registration claim 1, characterized in that the character-shaped frame AB consisting of three sides is made of wood.
A built-in frame for a kotatsu tower that also serves as a bed as described in the section.