JPS6231580Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a sash with a surface lattice, in which a sash frame is formed into a rectangular shape by upper and lower frames and left and right vertical frames, and a surface lattice is attached to the outdoor side of the sash frame.

In the case of a sash with a screen lattice, which is made by attaching the screen lattice to the sash frame, if the screen door is attached to the sash frame and has a frame structure that surrounds all sides like the sash frame, there is a drawback that the screen door cannot be attached from the outside. .

Therefore, the surface lattice mounting part is only the upper and left mounting frames connected to the upper frame and the left and right vertical frames, and the bottom of the surface lattice is supported by a bracket on the lower frame.
It is known from Publication No. 76374.

However, although the screen door can be installed from the outside, the Satsushi shoji cannot be installed from the outside.

On the other hand, if such a sash with a screen lattice is used in a kitchen, for example, there may be hanging shelves, a sink, or other furniture installed on the indoor side, making it impossible to erect the shoji from inside the room. This is surprisingly common, so if you use a sash with a screen lattice like the one mentioned above in a kitchen, etc., you will be in trouble because you won't be able to erect a shoji.

The present invention was developed in view of the above circumstances, and its purpose is to surround the top, left and right sides with a frame for attaching a lattice connected to the sash frame, and to support the bottom with a bracket to keep it in an open state. In a sash with a screen lattice that is equipped with a lattice attachment part, it is possible to hang both the screen door and the sash shoji into the sash frame from below the outdoor side of the lattice attachment part, and for some reason To provide a sash with a side lattice which allows the shoji to be erected from the outside when it is impossible to erect the shoji inside the sash frame, and also allows the sash to be easily and safely erected from the indoor side. That's true.

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

Figure 1 is a cross-sectional view, and Figure 2 is a cross-sectional view taken along the - line in Figure 1. The sash frame A has a rectangular frame shape with an upper frame 1, a lower frame 2, and left and right vertical frames 3, 3. Inner and upper and lower rails 4 and 5, outer and upper and lower rails 6 and 7, and upper and lower screen door rails 8 and 9 are integrally formed on the indoor sides of the frames 1 and 2, respectively, and the inner and outer shoji screens B ₁ and B ₂ are installed in a sliding manner. A screen door C is also installed.

An upper frame 10 for attaching a screen grid is integrally formed on the upper frame 1 toward the outdoor side, and the upper frame 10 for attaching a screen grid is integrally formed with the upper frame 1 facing toward the outdoor side.
The outdoor side end portion of is bent downward to form an upper cover piece 11, and a hanging piece 12 is integrally formed at an intermediate position.

A pair of brackets 13 are fixed to the outdoor horizontal wall 2a of the lower frame 2 with rivets 14, and the bracket 13 has a crank shape with a horizontal piece 15, a vertical piece 16, and a bent piece 17. 15 is fixed to the horizontal wall 2a with rivets 14, and the vertical piece 16 is located at approximately the same position as the hanging piece 12, and has a gap between it and the lower frame outdoor side end surface 2b. A panel grid mounting frame 18 is installed between the panels 16 and 16 in the longitudinal direction, and the distance H ₁ between the panel grid mounting frame 18 and the lower frame outdoor end surface 2b in the indoor/outdoor direction is equal to the distance between the inner and outer shoji.
It is wider than the width of B ₁ and B ₂ .

The grid mounting frame 18 includes a vertical piece 19, a horizontal piece 20, a hanging piece 21, and a bent piece 22 continuous with the upper part of the vertical piece 19.
The vertical piece 19 is fixed to the vertical piece 16 of the bracket 13 with a rivet 23, the horizontal piece 20 is in contact with the bent piece 17 of the bracket 13, and the hanging piece 21 is attached to the upper cover piece 11. It is in almost the same position as .

Left and right side grid mounting vertical frames 50, 50 are integrally formed on the outdoor sides of the left and right vertical frames 3, 3, and the outdoor side end surfaces 50 of the left and right side grid mounting vertical frames 50, 50 are integrally formed.
a, 50a are located at approximately the same position as the upper cover piece 11 and the hanging piece 21, and the screen grid mounting frame portion is formed by the screen grid mounting frame 10 and the left and right vertical grid mounting frames 50, 50. At the same time, the panel lattice mounting frame and the bracket 13 constitute a panel lattice mounting section.

The face lattice D has a shape in which a plurality of standers 32 are foldably connected by fixing means 33 such as rivets across the upper and lower crossbeams 30 and 31, and the standbeams 32' and 32' at the left and right ends are connected to the upper and lower crossbeams. 30, 31, the vertical frame 50 for attaching the left and right side grids is attached to the end face position;
It is in contact with 50.

The upper horizontal beam 30 has a shape in which an inclined piece 30b and a bent piece 30c are integrally formed on the upper and lower sides of the mounting piece 30a, and the bent piece 30c contacts the hanging piece 12 and the hanging piece 12 and the inclined piece 30b are connected to each other. are fixed with screws 34 to attach the upper crossbench 30 to the upper frame 10 for attaching the surface lattice, and the upper end of each stand 32 is covered with an upper cover piece 11.

The lower crossbar 31 includes a mounting piece 31a and a locking piece 31b bent inward, and the locking piece 31b is fixed to the bent piece 22 with a screw 35. It is located at the rear of No. 32.

Distance L ₁ between the pair of brackets 13, 13
is slightly longer than the length L ₂ in the out-of-plane direction of the inner and outer shoji B ₁ and B ₂ , and between the pair of brackets 13 and 13 and between the grid mounting frame 18 and the lower frame outdoor side end surface 2b, Opening E through which the inner and outer shoji B ₁ and B ₂ can be inserted
The inner and outer shoji screens B ₁ and B ₂ and the screen door C can be hung into the sash frame A through the opening E.

At an intermediate position between the pair of brackets 13, 13, one end of the shoji support metal fitting 40 is rotated in an out-of-plane direction on the outdoor horizontal wall 2a of the lower frame 2 by a pivot member 41 such as a pin or rivet. The shoji support fittings 40 are freely pivotally connected, and the length of the shoji support fittings 40 is slightly longer than the distance _H1 .
A shoji support position in which the other end is placed on the locking piece 31b of the lower crossbar 31, and a storage position in which the other end is stored on the horizontal wall 2a side of the lower frame 2 as shown by the imaginary line in FIG. It is freely rotatable in the out-of-plane direction.

Thus, when installing the inner and outer screens _B1 , _B2 and the screen C from the inside of the room, the screen support bracket 40 is rotated to the screen support position, and as shown by the phantom lines in Figs. 1 and 2, the screen C and the outer screen _B2 are inserted into the sash frame A from the inside of the room, and placed across the screen support bracket 40 and one of the brackets 13.
In this state, after installing the inner screen B ₁ , install the outer screen B _2.
Since the inner and outer screens _B1 , _B2 and the screen C can be installed easily and safely from the inside of the room even in the case of an external type sash.

In other words, if it is an external type of sash, the outer shoji cannot be erected unless the inner shoji is erected first.

The same applies when removing the inner and outer shoji.

Further, by rotating the shoji support fitting 40 to the storage position, the inner and outer shoji screens B ₁ and B ₂ and the screen door C can be inserted between the pair of brackets 13 and 13.

Thereby, both the shoji and the screen door C can be hung into the sash frame A from below the surface lattice attachment part, and when the shoji cannot be erected from the indoor side, the shoji can be erected from the outside.

As shown in FIG. 4 and FIG.
2, the swinging end of the shoji support fitting 40 can be attached to the corner of the horizontal wall 2a of the lower frame 2 and the screen door rail 9. It may be fitted and locked into the formed grooved portion 43.

In addition, as shown in FIG. 6, the grid mounting frame 18
A mounting plate 44 is fixed to the vertical piece 19 of the mounting plate 44.
One end of the shoji support fitting 40 may be pivotally connected via a hinge 45 so as to be vertically movable.

The present invention is as described above, and the surface is equipped with a surface grid mounting part that is surrounded by a surface grid mounting frame connected to a sash frame on three sides, the top and left sides, and is supported by a bracket on the bottom and left in an open state. In the sash with a lattice, both the screen door and the shoji can be hung into the sash frame from below the outdoor side of the lattice attachment part.

Therefore, if the shoji cannot be erected from the indoor side for some reason, the shoji can be erected from the outside into the sash frame.

In addition, when installing a shoji/screen door from the indoor side, by moving the shoji support metal fittings 40 to the shoji support position, the shoji can be temporarily placed in a stable state by straddling the bracket 13 and the shoji support metal fittings 40. This allows the shoji to be easily and safely erected from the indoor side.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention.
The figure is a cross-sectional view, and Figures 2 and 3 are - of Figure 1.
4 is a plan view of the main part of the second embodiment, FIG. 5 is a sectional view taken along the - line in FIG. 4, and FIG.
The figure is a sectional view of the third embodiment. 1 is an upper frame, 2 is a lower frame, 3 is a vertical frame, 10 is an upper frame for attaching a panel lattice, 13 is a bracket, 40 is a shoji support fitting, 50 is a vertical frame for attaching a panel lattice, A is a sash frame,
B is a shoji screen, C is a screen door, D is a lattice, and E is an opening.

Claims (1)

[Scope of utility model registration request] A grille mounting frame section consisting of an upper frame 10 for mounting a grille and left and right vertical frames 50, 50 and a bracket 13 which is attached to the lower frame 2 of the sash frame A and supports the lower part of the grille D are connected to the outside of the sash frame A which is framed in a square shape by upper and lower frames 1, 2 and left and right vertical frames 3, 3. In the sash with grille formed by mounting the grille D to this grille mounting section, an opening E is formed by the lower part of the grille D, the lower frame 2 of the sash frame A, and at least one bracket 13 which spans the lower frame 2 and the lower part of the grille, and a grille support bracket 40 is provided at the middle position in the in-plane direction of the opening E.
The sash with a grille is movably attached to a screen support position spanning the lower part of the grille D and the lower frame 2 of the sash frame A, and to a storage position stored on either the lower part of the grille D or the lower frame 2 of the sash frame A.