JPH0422708Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a blind storage sash that includes a shoji frame and a blind that are installed in a window opening.

(Prior Art) It is known that a blind is attached to a satsushi. This type of sash with blinds is generally hung on the indoor side of a shoji screen, and in the case of double sashes in cold regions, it is installed between the inside and outside sashes.

(Problem to be solved by the invention) In this way, since the blinds are installed separately from the shoji, an extra amount equal to the thickness of the blind is required in addition to the expected dimensions (the indoor and outdoor dimensions of the sash). Furthermore, even if the blind is stored when not in use, the blind storage member has the disadvantage that the visibility from inside the room is narrowed. Furthermore, there was also the problem that a blind mounting member was required in addition to the shoji frame, increasing costs.

(Means for solving the problem) The present invention was made in view of the above circumstances.
This was done with the aim of eliminating the above drawbacks.

That is, the present invention is a blind storage sash that is equipped with a shoji frame and a blind that is installed in a window opening, and uses stile materials having the same cross-sectional shape and having hollow parts as the upper, lower, left, and right frames of the shoji frame. A shoji frame is formed by cutting each end of the frame material at 45 degrees and inserting a corner block into the hollow part, and the inner peripheral side of the hollow part of the frame material used as the upper frame among the frame materials. The horizontal wall of the blind is cut out in the longitudinal direction to form an inner circumferential open groove, and a blind is suspended within the inner circumferential open groove.

(Function) In this invention, frame materials having the same cross-sectional shape and having a hollow part are used as shoji, and these stile materials are aligned at 45 degrees and connected via corner blocks, so that each stile forming the shoji frame Since it is common, costs can be reduced. Furthermore, when the blind is not in use, it is stored in the inner peripheral opening groove of the upper stile, so that the view from inside the room is not obstructed.

(Example) The present invention will be explained below based on the illustrated example.

Figure 1 is a longitudinal cross-sectional view of a satsushi implementing the present invention.
Figure 2 is a cross-sectional view of the same as above.
3 is framed to form a framework body, and a shoji 6 is attached to this framework body. In the embodiment, the shoji frames 1, 2, and 3 are each formed of two members, and a heat insulating material 4 is placed between them.
is attached. Further, the shoji 6 is made of a vertical rotating window, and a shoji 5 that tilts outward is attached to the outside of the room.

The shoji 6 is made by joining frame members having the same cross-sectional shape and having hollow portions 7 at 45 degrees, and corner blocks 8 are inserted into the hollow portions of these joining portions.

And the frames 9, 10, 11 on the top, bottom, left and right of the shoji 6
The inner side wall of the hollow part 7 of the stile material used as the upper stile 9 is notched in the longitudinal direction to form an inner periphery opening groove, and the blind 12 is suspended within this inner periphery opening groove. In the embodiment, a blind window portion 13 is provided on the indoor side of the blind 12. A blind mounting part is formed in a sealed manner between the closing window part 13 and the sliding shoji 5, and by closing the blind in this part, an extremely efficient heat insulation effect is achieved. Furthermore, since the blinds 12 are suspended in the inner circumferential opening groove of the upper stile 9 as described above, by folding the blinds 12 together when not in use, the blinds are stored in the inner circumferential opening groove and can be used indoors. It does not obstruct the view from the

Figures 3 and 4 show other embodiments of the present invention, which are basically the same as the previous example and will not be described further; however, in this example, each shoji frame 1, 2 , 3 and the indoor sides of each of the frames 9, 10, 11 are divided into sections with a heat insulating material 4 interposed therebetween, providing insulation specifications suitable for cold regions. Furthermore, a blind 12 is provided via a blind fixture 14 to be suspended within the inner peripheral opening groove of the upper stile 9. The lower end of this blind fixture 14 serves as a glass abutting piece for the window section 13.

(Effects of the invention) As explained above, the present invention is a blind storage sash equipped with a shoji frame and a blind installed in a window opening, in which the upper, lower, left and right frames of the shoji frame have the same cross-section with hollow parts. A shoji frame is formed by using stile materials having the same shape, cutting each end of these stile materials at 45 degrees, and inserting a corner block into the hollow part. The inner lateral wall of the hollow part of the wood is cut out in the longitudinal direction to form an inner opening groove, and a blind is suspended within this inner opening groove. Since each component is common, costs can be reduced, and when the blind is not in use, it is stored in the inner circumferential opening groove of the upper stile, so the view from inside the room is blocked. In addition, since the blinds are not attached separately from the shoji, the expected spacing between the sashes can be reduced compared to conventional sashes with blinds, and this combined with the fact that the view mentioned above is not obstructed. , it is possible to expand the living space and at the same time provide a comfortable interior.

[Brief explanation of the drawing]

1 and 3 are longitudinal sectional views of a sash embodying the present invention, and FIGS. 2 and 4 are lateral sectional views of the same. 1, 2, 3...Shoji frame, 6...Shoji, 7...Hollow part, 8...Corner block, 9...Upper stile, 1
2... Blind, S... Satsushi.

Claims (1)

[Scope of utility model registration request] A blind storage sash equipped with a shoji frame and a blind installed in a window opening, wherein frame materials having the same cross-sectional shape and having hollow parts are used as the upper, lower, left, and right frames of the shoji frame, and each of these frame materials is A shoji frame is formed by cutting the end portion at 45 degrees and inserting a corner block into the hollow portion, and the inner side wall of the hollow portion of the stile material used as the upper stile is cut in the longitudinal direction. A blind storage sash, characterized in that a notch is cut out to form an inner circumferential opening groove, and a blind is suspended within the inner circumferential opening groove.