PROBLEM TO BE SOLVED: To provide bedding that prevents head cold at bedtime and drying of air in the winter season, and also suppresses the invasion such as pollen, dust, air pollutant, virus and pathogen at bedtime, and further secures a privacy space as wide as possible.SOLUTION: A plate-like member with elastic force is towed by a strand, fixed and constituted by a cord stopper, and also a cloth-like body 12 is covered and used on a dome type frame being variable in width, height and tilt. The type of the cloth-like body 12 is varied, and thereby means for solving various problems can be obtained. A coverage area extending plate-like member can be added in order to extend a covering space. Also, a dome shape changing plate-like elastic body is used, and thereby a shape of a dome can be deformed into a flat shape furthermore. Further, a plane light emission LED light, a speaker, etc., are added to the inside of the dome, and thereby a user can also enjoy reading a book or listening to music at night even in the refuges, etc.SELECTED DRAWING: Figure 3【課題】冬季、就寝時の頭部の冷え、空気の乾燥、また、就寝時の花粉、埃、大気汚染物質、ウイルス、病原体等の侵入を押さえ、出来るだけ広いプライバシー空間を確保する寝具の提供。【解決手段】弾性力のある板状体をひも状体で牽引し、コードストッパーで固定し構成し、幅、高さ、傾き可変なドーム型フレームに布状体12を被せて使用する。布状体12の種類を変える事で多様な課題解決の手段となる。被覆空間を拡大する為、カバー範囲拡張用板状体を付加できる。また、ドーム形状変更用板状弾性体を用いる事により、ドームの形状をよりフラットに変形する事も可能である。更に面発光LEDライト、スピーカー等をドーム内側に付加する事により、避難所等に於いても夜間の読書、音楽を楽しむ事も可能となる。【選択図】図3
