JPH07116892B2 - Shoji structure - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a shoji structure in which glass is fitted on the indoor side of a shoji frame and a lattice frame provided with a lattice is attached on the outdoor side to secure crime prevention.

[Background Art] Conventionally, in this type of shoji screen, although the crime prevention performance can be secured by the grid, since the grid frame provided with the grid is fixed to the shoji frame, it takes time to clean the glass plate when cleaning. In addition to that, there was a problem that it could not be completely cleaned.

On the other hand, when the grid frame with the grid is detachably attached,
Although it is possible to completely clean the glass plate, in this case, the crime prevention cannot be ensured if the grid frame provided with the grid is detachably attached so as to be clearly visible from the outside.

[Object of the Invention] The present invention has been made in view of the above circumstances, and is a shoji screen in which a glass plate is fitted on the indoor side of a shoji frame and a grid frame with a grid is attached on the outdoor side, The purpose is to provide a structure of a shoji that can not only secure crime prevention but also completely clean the glass plate.

DISCLOSURE OF THE INVENTION The structure of the shoji of the present invention is such that a glass plate 2 is provided on the indoor side of the shoji frame 1.
Lattice picture frame that is fitted with a grate 3 and has a grate 3 on the outdoor side of the shoji frame 1
17 is fitted and locking pins 6 or L-shaped grooves 22 provided on the inner surfaces of the upper frame 4 and the lower frame 5 of the shoji frame 1 are respectively provided on the grid frame.
An L-shaped groove 22 having upper and lower end surfaces of 17 or a locking pin 6 is disengageably locked to the locking pin 6, and a grid frame 17 having a grid 3 is detachably attached to the shoji frame 1. Is provided between the shoji frame 1 and the lattice frame and 17 to hold the lock 26 for biasing the spring so as to reach the innermost part of the L-shaped groove 22. With this configuration, the above object is achieved.

That is, since the grid frame 17 including the grid 3 is detachably attached to the shoji frame 1, the grid frame 17 including the grid 3 can be removed to completely clean the glass plate 2.
Moreover, locking pins 6 or L-shaped grooves 22 provided on the inner surfaces of the upper frame 4 and the lower frame 5 of the shoji frame 1 are L-shaped grooves 22 provided on the upper and lower end surfaces of the lattice frame 17 having the lattice 3, respectively. Or locking pin 6
Since the lattice frame 17 having the lattice 3 is detachably attached to the shoji frame 1 by being engaged with and disengaged from the door, the retaining portion of the lattice frame 17 having the lattice 3 cannot be visually recognized from the outside. Unspecified persons other than those who cannot remove the lattice 3 can ensure crime prevention, and furthermore, the locking pin 6 is spring-biased so as to reach the deepest part of the L-shaped groove 22, and the locking is maintained. A spring 26 is provided between the shoji frame 1 and the lattice frame 17, and the locking pin 6 is provided.
The lattice frame 17 provided with the lattice 3 can be easily attached to and detached from the shoji frame 1 by engaging and disengaging the L-shaped groove 22 with the L-shaped groove 22, while preventing the attached lattice frame 17 from rattling with the spring 26. It can be securely held.

[Examples] Hereinafter, the present invention will be described in detail based on examples shown in the accompanying drawings.

This embodiment is for a sliding door type shoji A. The shoji frame 1 made of aluminum is composed of a vertical frame 8, an upper frame 4, and a lower frame 5. An inner flange 9 and an outer flange 10 project inwardly on the indoor side surface and the outdoor side surface of the shoji frame 1, respectively.
A mounting groove 11 is formed on the inner peripheral surface of the shoji frame 1.
The glass plate 2 is fitted into the insertion groove 13 on the inner peripheral surface of the glass frame 12 made of aluminum, and is integrally attached by the glass front bead 14 and the glass rear bead 15. A glass frame 12 to which the glass plate 2 is attached is fitted to the indoor side of the mounting groove 11 of the shoji frame 1. Top frame of glass picture frame 12
Lattice mounting pieces 16 extend outward from the lower frame 28 and the lower frame 29, and the locking pins 6 projecting from the inner side of the upper frame 4 and the lower frame 5 of the shoji frame 1 to the mating side are provided in each lattice. It projects from the mounting piece 16. The lattice frame 17 is made of aluminum, and the lattice 3 is fitted therein and fixed integrally by the lattice pressing beads 18. A locking plate 21 is fixed to the upper surface of the upper frame 19 and the lower surface of the lower frame 20 of the lattice frame 17 on the assembly side, and an L-shaped groove 22 is formed in the locking plate 21. The locking pin 6 is adapted to be locked in the lateral groove 23 of the V-shaped groove 22. In this embodiment, the horizontal width W ₁ of the grid frame 17 is larger than the interval L ₁ between the outer flanges 10 facing each other on the left and right sides of the shoji frame 1 (second
Also, the vertical width W ₂ of the lattice frame 17 is slightly smaller than the interval L ₂ between the outer flanges 10 facing each other above and below the shoji frame 1 (see FIGS. 1 and 10). . Therefore, the lattice frame 17 pushes the side end of the door frame side into the mounting groove 11 of the shoji frame 1, and the locking pin 6 of the lattice mounting piece 16 is inserted into the vertical groove 24 of the locking plate 21.
The grid frame 17 to which the grid 3 is attached is attached to the shoji frame 1 by inserting the grid frame 17 into the sliding frame 1 and sliding the grid frame 17 toward the assembled side to lock the locking pin 6 in the lateral groove 23. or,
In this embodiment, a spring 26 is attached to the outer surface of the vertical frame 25 on the door end side of the lattice frame 17 so as to be bent outward. Therefore, with the lattice frame 17 fitted in the shoji frame 1, the lattice frame 17 is biased toward the assembly side by the spring body 26, and the locking pin 6 rattles in the lateral groove 23 of the L-shaped groove 22. Locked without. Further, in this embodiment, lattice locks 27 are provided above and below the outer periphery of the vertical frame 8 on the door tip side of the shoji frame 1, and the lattice lock 27 presses the door frame side end of the lattice frame 17. The side of the summoning end is the other vertical frame 8 of the shoji frame 1.
Is pressed into the mounting groove 11. The pressing force of the lattice lock 27 is releasable, and the pressing force is released for cleaning, etc., and the lattice frame 17 is slid toward the door end side against the urging force of the spring 26 and pulled to the outdoor side. The locking pin 6 is disengaged from the L-shaped groove 22 of the locking receiving portion 7 by
17 can be removed.

The locking pins 6 are provided on the upper surface of the upper frame 19 and the lower surface of the lower frame 20 of the grid frame 17, and the L-shaped groove 22 is provided on the inner surfaces of the upper frame 4 and the lower frame 5 of the shoji frame 1. May be.

[Effect of the Invention] In the present invention, since the lattice frame having the lattice is detachably attached to the shoji frame, the lattice frame can be removed from the shoji frame to completely clean the glass plate. Moreover, locking pins or L provided on the inner surface of the upper and lower frames of the shoji frame
L-shaped grooves are provided on the upper and lower end surfaces of a grid frame having a grid, respectively, and are releasably engaged with L-shaped grooves or locking pins, so that the grid frame with a grid is detachably attached to the shoji frame. Since the locking part of the grid frame with the grid is not visible from the outside, unspecified persons other than the house owner cannot remove the grid to ensure crime prevention, and the locking pin is L Since the spring for maintaining the lock that biases the spring to reach the innermost part of the L-shaped groove is provided between the shoji frame and the lattice frame, the engagement and disengagement between the locking pin and the L-shaped groove. It is possible to easily attach and detach the lattice frame having the lattice to the shoji frame, and to securely hold the lattice frame having the attached lattice so as not to rattle by the spring.

[Brief description of drawings]

1 and 2 are a front view and a cross sectional view showing an embodiment of the present invention, and FIGS. 3 (a), (b) and (c) are XX sectional views and YY sectional views of FIG. And ZZ cross-sectional view, FIG. 4 is an enlarged cutaway perspective view of a B portion in FIG. 1, FIG. 5, FIG. 6 and FIG.
FIG. 8 and FIG. 8 are front views showing the glass frame in the same as above.
FIG. 9 (a) and FIG. 9 (b) are a side view and a cutaway plan view, FIG. 10, FIG. 11 and FIG.
12 and 13 are a front view, a cross-sectional view, a vertical cross-sectional view and a perspective view showing the lattice frame in the same as above, and FIG. 14 (a).
(B) is a side view and a partially cutaway plan view showing the lock receiving portion,
FIG. 15 is a perspective view showing a leaf spring in the same as above, and FIG. 16 is a front view showing a state in which the same is attached to an opening frame. A is shoji, 1 is shoji frame, 2 is glass plate, 3 is lattice, 4 is the upper frame,
5 is a lower frame, 6 is a locking pin, 17 is a lattice frame, and 22 is an L-shaped groove.

Claims (1)

[Claims] Claims: 1. A glass plate is fitted on the indoor side of the shoji frame, a lattice frame having a grid is fitted on the outdoor side of the shoji frame, and a locking pin provided on the inner surface of the upper and lower frames of the shoji frame. Or L-shaped grooves are respectively engaged with L-shaped grooves or locking pins provided on the upper and lower end surfaces of the lattice frame so as to be detachable, and the lattice frame having the lattice is detachably attached to the shoji frame, A structure for a shoji screen, characterized in that a spring for maintaining a lock is provided between the shoji frame and the lattice frame so as to urge the locking pin to reach the innermost part of the L-shaped groove.