JPS6016212Y2 - hanging shoji device - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a hanging shoji device.

Conventionally, the means for freely guiding the lower end of a hanging shoji in the form of a sliding door has been to position guides 7at7a on the inner and outer surfaces of the shoji 3a, as shown in FIG.

Therefore, there was a problem in that the decorative surface of the lower end of the shoji 3a was damaged when the shoji 3a was opened and closed.

Furthermore, since the guide 7a is located on the outside of the shoji 3a, there is a risk that the person's toes may be accidentally caught and injured when the shoji 3a is opened and the user goes in and out.

Moreover, since the guide 7a is located outside the shoji 3a, there is a problem in appearance.

In addition, in order to make it easier to open and close the shoji 3a, a guide 7a is provided.
Since the gap between the guides 7a and the shoji 3a was made larger than the thickness of the lower end of the shoji 3a, a gap was formed between the guide 7a and the shoji 3a, resulting in poor airtightness even when the shoji 3a was closed.

The present invention was devised in view of this problem, and its purpose is to hide the guide under the shoji by inserting the guide into the recessed groove on the bottom of the shoji. It does not damage the cosmetic surface, does not injure the toes, improves the aesthetic appearance, and even improves airtightness when the shoji is closed. To provide a hanging shoji device which does not cause the inner surface of the shoji to come into violent sliding contact when the shoji is opened.

Embodiments of the present invention will be described in detail below with reference to illustrative drawings.

Reference numeral 2 denotes an upper rail attached to the ceiling 1, which has a substantially C-shaped cross section.

3 is a shoji, and running runners 8 are attached to the upper end of the shoji 3 at appropriate intervals in the length direction of the shoji 3.

The running runner 8 has a pair of front and rear transfer rollers 9.

The rolling rollers 9 of the shoji 3 are placed on the horizontal pieces 10 of the upper rail 2 so that they can be moved freely, and the 2-roll shoji 3 is placed on each upper rail 2.
A pair of shoji 3, 3 is hung and held so that it can run freely.
It is installed like a sliding door between the ceiling 1 and the floor 5 so that it can be opened and closed freely.

A recessed groove 4 is provided on the lower surface of the shoji 3 in the length direction of the shoji 3.

6 is a fixing plate provided with a long hole, and a partition plate 16 is fixed to the center of the fixing plate 6 to divide the long hole into two in the longitudinal direction to form two square holes 13.

A leaf spring 1 is inserted into each square hole 13 of this fixed plate 6 from below.
2, two rectangular parallelepiped guides 7 are movably connected to each other, and the fixing plate 6 is attached to the floor surface 5 corresponding to the joining part of the sliding 1-shaped shoji 3. By attaching the two guides 7 with the square holes 13, the step portions 14 of the two guides 7 are brought into contact with the back surface of the fixing plate 6, making it impossible to extract them.
It is possible to freely view the screen along the long side 15, that is, in the thickness direction of the shoji 3.

A recessed groove 4 on the lower surface of the shoji 3 is fitted into this guide 7.

By bringing the pair of guides 7 closer to each other by the leaf springs 12 when the pair of shoji 3 are closed, the mating parts of the shoji 3 can be brought into contact with each other and the shoji 3 can be closed airtightly. By pulling the inner shoji 3 towards the indoor side and the outdoor shoji 3 towards the outdoors and locking one of the guides 7 with the partition plate 16, the spring 12 can be stretched and the inner surface of the shoji 3 can be violently slid. This is to prevent them from coming into contact with each other.

As mentioned above, the present invention allows the guide to be hidden below the shoji by inserting it into the recessed groove on the bottom surface of the shoji, so the guide does not damage the decorative surface of the bottom end of the shoji. You won't get injured by hitting your toes, and the guide is hidden under the shoji screen, improving its aesthetic appearance.Furthermore, the guide is connected by a leaf spring with a fixed plate fitted into a square hole. Since it is attached to the floor surface corresponding to the meeting part of the sliding door-like shoji so that it can be moved from and near in the thickness direction of the shoji, when the shoji is closed, the guides are brought close by the leaf springs and the shoji's opening is adjusted. By bringing the mating parts into contact, airtightness can be improved, and when opened, the guides can be separated by pulling the shoji towards the indoor or outdoor side and stretching the leaf springs, causing the inner surface of the shoji to be violently damaged. It has the advantage that there is no sliding contact.

[Brief explanation of the drawing]

Fig. 1 is a partially omitted perspective view of the conventional example, Fig. 2 is a partially omitted perspective view of the present invention, Fig. 3 is a longitudinal cross-sectional view of the present invention, and Fig. 4 is another embodiment of the same. 1 is an exploded perspective view of a guide and a fixed plate, 1 is a ceiling, 2 is an upper rail, 3 is a shoji screen, 4 is a recessed groove, 5 is a floor surface, 6 is a fixed plate, 7 is a guide, 12 is a leaf spring, 13 is a square hole.

Claims (1)

[Scope of utility model registration request] Two pieces of shoji are suspended from an upper rail attached to the ceiling so that they can move freely like a pair of sliding doors.A recessed groove is provided on the underside of each shoji in the length direction of the shoji. Two protruding guides connected by leaf springs are fitted into two fixedly provided square holes so that they protrude upward and are movable, so that the two guides cannot be pulled out from the square holes and the fixed plate cannot be pulled out from the square holes. It is attached to the floor surface corresponding to the joining part of the sliding door-like shoji so that it can be viewed from or approached freely in the thickness direction, and the recessed groove of the shoji is fitted into this guide so that it can move freely, and the joining part of the shoji is moved freely. A hanging shoji device made of abutting devices.