JPS6037995Y2 - sliding shoji - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a sliding shoji in which a semi-hollow blind member is fitted into the upper part of a stile opening groove into which a small shoji fits.

Sliding shoji such as Yukimi shoji and Nekoma shoji are made up of a full width small shoji that can be raised and lowered below the light shoji.
In recent years, many metal ones made of extruded aluminum have been used instead of wooden ones.

In such a metal sliding shoji, as shown in FIGS. 1 and 2, a semi-hollow blind member 3, that is, a general A blinding member having a substantially U-shaped cross section formed to match the shape of the stile opening groove 2 is fitted in the sill to improve the appearance and also serve as a stopper for the upward sliding of the small shoji 1. It is structured as follows.

However, since the blindfold member 3 is attached to the upper part of the sliding shoji A, if the small shoji 1 is located below, the opening of the blindfold member 3 will open as shown in FIG. 4 will be visible to people, and the purpose of trying to improve the appearance by attaching the blindfold member 3 will be lost. There was also the inconvenience that pests and the like could easily enter and exit, creating breeding grounds for them.

The present invention has been made in view of the above points, and uses a synthetic resin block to lock it in the stile opening groove, and also to fit a blinding member to this block, which is formed in advance on the block. The end edge of the member is brought into contact with the previously prepared locking protrusion, thereby ensuring the locking of the block, thereby closing the opening of the member in an attractive manner.

The present invention will be described below based on embodiments shown in the drawings.

Fig. 3 is a cross-sectional view of the stile portion of the sliding shoji according to the present invention showing the state in which the blocks are attached, Fig. 4 is an exploded perspective view thereof, and Fig. 5 is a cross section taken along the Y-Y arrow in Fig. 3. In the figure, the sliding shoji of this invention is a sliding shoji in which a semi-hollow blind member 3 is fitted in the upper part of the stile opening groove 2 into which the small shoji 1 fits, as shown in FIG. A locking hole 6 is bored at an appropriate position on the bottom surface 5 of the groove 2, a synthetic resin block 7 is fitted into this position, and a blinding member 3 is fitted into the block 7 to close the block 7.
The opening 4 is closed off in an attractive manner.

As shown in FIG. 6, the block 7 is formed to match the inner shape of the blind member 3, and has a locking projection 8 on the back surface 7b and a locking projection 8 on the lower part of the front surface 7a. It is formed by integrally forming the piece 9.

This locking protrusion 8 fits into and locks into the locking hole 6 of the frame opening groove 2, and therefore has a shape that matches the diameter of the hole 6, that is, a cylindrical shape in this example.

Further, a portion of the edge of the blindfold member 3 abuts on the locking protrusion 9 .

To install the block 7 in the sliding shoji of this invention, the block 7 is fitted into the stile opening groove 2 while the locking protrusion 8 is locked in the locking hole 6, and then the blind member 3 is inserted into the stile from above. It is inserted into the opening groove 2 and fitted into the block 7, so that the end edge of the member 3 and the locking protrusion 9 are brought into contact.

Then, by fixing the blind member 3 to the stile opening groove 2 using screws (not shown) in the conventional manner, the block 7 will be securely fixed.

However, the blind member 3 may be installed in the frame opening groove 2 first, and the block 7 may be inserted and fitted from below the member 3.

As explained above, the sliding shoji of the present invention has a block equipped with a locking protrusion and a protruding piece inserted into the lower end of the blindfold member fitted into the stile opening groove, so the blindfold member The lower end portion is closed and most of the notch on the lower edge of the member is covered, so that the appearance is maintained in good condition, pests are prevented from entering the member, and the block is prevented. Since it is locked in the frame opening groove and its removal is regulated by the blind member, it has the effect of being securely fastened.

[Brief explanation of the drawing]

Fig. 1 is a front view of the sliding shoji, Fig. 2 is an enlarged perspective view of the section X in Fig. 1 from below, and Fig. 3 is the stile portion of the sliding shoji according to the present invention showing the state in which the blocks are fixed. 4 is an exploded perspective view thereof, FIG. 5 is a sectional view taken along the Y-Y line in FIG. 3, and FIG. 6 is a diagram showing blocks used in the present invention.
These are, in this order, a perspective view, a front view, a right side view, and a plan view. A...Sliding shoji, 1...Small shoji, 2
......Stile opening groove, 3...Blind member, 4.
...Opening, 5... Bottom of opening groove, 6...
...Latching hole, 7...Block, butt...
- Locking protrusion, 9... Locking protrusion piece.

Claims (2)

[Scope of utility model registration request] (1) In a sliding shoji in which a semi-hollow blind member is fitted to the upper part of the stile opening groove into which the small shoji fits, a locking hole is drilled at an appropriate position on the bottom of the stile opening groove, and a locking hole is drilled at the appropriate position on the bottom of the stile opening groove. A synthetic resin block having a locking protrusion and a locking protrusion on the lower front surface is fitted into the frame opening groove while the protrusion is locked in the locking hole, and a blinding member is attached to the block. 1. A sliding shoji comprising: a blind member fitted into a stile opening groove by fitting the members and bringing the end edge of the member into contact with the locking protrusion. (2) The sliding shoji according to claim 1, wherein the synthetic resin book has a shape that matches the inner shape of the blind member.