JPS6381197U

JPS6381197U -

Info

Publication number: JPS6381197U
Application number: JP17559086U
Authority: JP
Priority date: 1986-11-14
Filing date: 1986-11-14
Publication date: 1988-05-28

Description

[Brief explanation of the drawing]

第１図はこの考案の実施例によるシヤツターの
収納状態を示す一部切欠側面図、第２図はシヤツ
ター本体の巻取り状態を示す側面図、第３図は上
記シヤツターを閉めた状態を示す正面図、第４図
は収納ボツクスから繰り出される途中のスラツト
の連結部分の状態を示す側面図、第５図はシヤツ
ター本体の下端部を完全に着座させたときのスラ
ツトの連結部分の状態を示す側面図、第６図は従
来の巻取り式シヤツターを説明するための側面図
である。７…スラツト、６…シヤツター本体、３…巻軸
、８…透視体、９…下部横枠、１０…上部横枠、
３ａ，３ｂ，３ｃ，３ｄ…巻軸の外面。 Fig. 1 is a partially cutaway side view showing the shutter according to the embodiment of this invention in the stored state, Fig. 2 is a side view showing the shutter main body in the rolled up state, and Fig. 3 is a front view showing the shutter in the closed state. Figure 4 is a side view showing the state of the connecting part of the slat while being unwound from the storage box, and Figure 5 is a side view showing the state of the connecting part of the slat when the lower end of the shutter body is completely seated. 6 are side views for explaining a conventional roll-up shutter. 7... Slat, 6... Shutter body, 3... Winding shaft, 8... Transparent body, 9... Lower horizontal frame, 10... Upper horizontal frame,
3a, 3b, 3c, 3d...outer surface of the winding shaft.

Claims

[Scope of Claim for Utility Model Registration] In a shutter in which the shutter body is formed by connecting a number of slats and can be freely wound and unwound around a winding shaft, the slats consist of a transparent or translucent see-through body and a vertical width of the see-through body. The shutter body is constructed by connecting the horizontal frames of adjacent slats so as to be able to swing relative to each other, and the winding shaft has a plurality of horizontal frames each having a plurality of flat outer surfaces. It has a rectangular configuration, so that when the shutter body is wound up in multiple layers around the winding shaft, the plurality of slats wound in the innermost layer overlap each other along the plurality of outer surfaces of the winding shaft. The vertical width dimensions of these slats are set in the slats, and the vertical width dimensions of the other slats are set so that they overlap along the slats that are wound inside the slats. When the horizontal frame comes into contact with the outer surface of the winding shaft, a gap is formed between the transparent body and the outer surface of the winding shaft, and between the slats that overlap each other, the horizontal frames come into contact with each other. A shutter characterized in that it is configured such that a gap is formed between the transparent bodies.