JPS6246780Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a sash shoji in which a vertical stile of the shoji is provided with a handle for opening and closing the shoji.

Traditionally, satsushi shoji shoji opening/closing handles are generally difficult to mold because satsushi shoji frames are mainly formed by extrusion molding. This reinforced hollow part is protruded and used as a pull.
Since the stile itself has to be touched, it is inconvenient to use as a puller, and it also has the disadvantage that it does not have a good appearance.

The present invention was created in view of the above points, and aims to improve the ease of handling of shoji vertical frames formed by extrusion molding by improving the function of the vertical frame as a handle, and to improve the appearance. To provide a satsui shoji screen that has a good appearance and completely eliminates the above-mentioned conventional drawbacks.

An embodiment of the present invention shown in the drawings will be described in detail below. FIG. 1 is a cross-sectional view of the satsushi shoji in a used state, FIG. 2 is a side view taken along line AA in FIG. 1, and FIG. 3 is a cross-sectional view taken along line BB in FIG. 2.

In each of the above figures, the Satsushi shoji of this example is
A pull part 1 that projects indoors and extends in the longitudinal direction is integrally provided on the indoor side of the vertical stile 11 by extrusion molding of aluminum or the like.

The above-mentioned pull part 1 has a hollow cross section, a hollow part 2 is formed inside, and recesses 3, 3 for gripping are formed on both left and right sides. The shape of the hollow part 2 is set depending on the degree of indoor protrusion of the handle part 1 and its width, and the shape of the handle recesses 3, 3, and because it is hollow, the weight is lightened and the shoji 10 is
However, the disadvantages such as heavy sliding are eliminated. Further, the hand holding recesses 3, 3 are provided to catch hands when sliding the shoji 10 open and close, and are formed with a degree of curvature to prevent the hand from slipping. It has a continuous shape. Further, in the embodiment, the left and right hand holding recesses 3, 3 are formed in the same shape, but it is also possible to adopt a configuration in which the shapes of each are changed. Further, the pull portion 1 has a width approximately equal to the width of the vertical stile 11, and hand recesses 3, 3 are formed inwardly from both sides of the vertical stile 11. There is.

Inside the hollow portion 2, a backbone 4 is constructed so as to connect the inner wall surfaces of the left and right hand recesses 3, 3, and a screw hole 5 is provided in the longitudinal direction of the backbone 4.
is provided. By connecting the inner wall surfaces of the handle recesses 3 and 3 and partitioning the hollow part 2, this backbone 4 allows for good extrusion molding of the pull part 1, and also serves as reinforcement. Fulfilling. In the embodiment, the backbone 4 has a single rib-like plate piece provided between the inner wall surfaces of the handle recesses 3, 3, but by providing a plurality of rib-like plate pieces, the strength can be further improved. You can. A screw hole 5 is provided in the longitudinal direction of the center of one surface of the backbone 4, and a cover 6, which will be described later, is fixed thereto, and the torsional strength of the pull portion 1 is improved. Note that the degree of curvature of the handle recesses 3, 3 may be increased so that their inner wall surfaces are in contact with each other, and this contact portion substantially takes the place of the backbone 4, and the screw hole 5 is formed in the contact portion. It's okay.

The ends 1a, 1a of the upper and lower end surfaces of the handle part 1 are covered with covers 6, 6 having a shape that substantially matches them, and the covers 6, 6 are fixed to the screw holes 5 with screws 7, 7. It is set as. The covers 6, 6 in the embodiment have a fitting part 6a formed inside thereof in a shape that matches the external shape of the butt end 1a, and have a screw insertion hole 6b formed approximately in the center, and have a screw insertion hole 6b formed on the side of the vertical stile 11. A stile abutting portion 6c that abuts the stile 11 is provided at the stile 11. By screwing the screw 7 into the screw hole 5 through the screw insertion hole 6b of the cover 6, the cover 6 is more firmly attached to the wood end 1a. The wood end 1 to which this cover 6, 6 is attached
a, 1a are pull portions 1 integrally molded with the vertical stile 11;
It is formed by cutting out the upper and lower ends of the cover 6, and the cover 6 is attached to the cutout ends.
A cover 6 covers this cutout end to give it a good appearance and to prevent injuries caused by getting limbs caught on the butt end 1a. In addition, the cover 6 at the lower end has an internal fitting part 6a that drains dew condensation generated on the surface of the handle part 1 in winter.
In response to this, it can be guided and discharged into the lower frame of the sash to prevent it from dripping into the room. Note that the cover 6 is
The inner surface may have a covering structure that fits into the inside of the butt end 1a, and in short, it is sufficient if it substantially covers the surface of the butt end 1a. In addition, this cover 6 is
For example, it is formed from a plastic molded product.

In addition, although the pull portion 1 in the embodiment is provided on the vertical stile 11 serving as a joining stile, it may be provided on the vertical stile 11a on the side of the vertical frame 12 instead. In the figure, 10a is the outdoor shoji, 11b
are the upper and lower frames, and 13 are the upper and lower frames.

As described above, the satsushi shoji of the present invention has a handle part with a handle recess on the indoor side of the vertical stile that protrudes indoors, so it has a handle part that protrudes indoors. The shoji can be opened and closed by placing the hand on the handle having the concave portion, and the handle can be handled very precisely and the shoji can be opened and closed smoothly.

Moreover, since the above-mentioned pull part is formed by extrusion molding integrally with the vertical stile, it is easy to mold, and since a backbone is provided in the hollow part of the handle part, the extrusion molding is extremely easy. can be done.

Furthermore, since the above-mentioned handle part is provided with a cover, the curved shape of the handle concave part makes for a good appearance, and the cover is fixed to the screw hole provided in the above-mentioned backbone with screws. This has the effect of making the installation extremely simple and strong.

[Brief explanation of the drawing]

FIG. 1 is a cross-sectional view of the satsushi shoji in a used state, FIG. 2 is a side view taken along line AA in FIG. 1, and FIG. 3 is a cross-sectional view taken along line BB in FIG. 2. 1...Handle part, 2...Hollow part, 3...Hand recess, 4...Backbone, 5...Bishole, 6...Cover, 7...Screw, 1a...Kiguchi, 10...Shoji,
11...Stile.

Claims (1)

[Scope of Claim for Utility Model Registration] A Satsushi shoji that meets the following requirements and is formed by extrusion molding and integrally providing a handle part on the indoor side of a vertical stile that projects indoors and extends in the longitudinal direction. (a) The handle part has a hollow cross section, and has recesses on both the left and right sides for the handle. (b) Inside the hollow portion, the inner wall surfaces of the left and right hand recesses are connected by a backbone, and a screw hole is provided in the longitudinal direction of the backbone. (c) Attach a cover having a shape that substantially matches the end of the handle, and secure the cover to the screw hole with screws.