PROBLEM TO BE SOLVED: To provide a pillow-fixing device easy to attach and detach from the front side of a bed with which a bed user makes contact, dealing with beds of different thicknesses, preventing a pillow from shifting relative to the bed, and having one kind of a pillowcase dealing with pillows of different sizes, and internally having a function for maintaining the cooling time of a cooling pillow, such as a water pillow.SOLUTION: Fig.1 is a perspective view of a pillowcase-holding member 1 mounted to a bed 15 and holding a pillowcase 8. The pillowcase-holding member 1 includes: a rod 2 being a rod member having a round or square cross-section, and removably mounting the pillowcase 8 thereon a slip stopper 5 made of a rubber member or the like having a large frictional coefficient, and preventing the pillowcase-holding member 1 mounted to the bed 15 from being readily shifted a bed-fixing member 4 made of a material including a resin such as ABS resin, a metal such as stainless steel, aluminum, zinc alloy, or the like, and fixing the pillowcase-holding member 1 to the bed 15 and a rod connecting member 3 for connecting between a bed fixing member 4 and the rod 2.COPYRIGHT: (C)2014,JPO&INPIT【課題】 本発明は、ベッド利用者が接するベッド表面側から簡単に着脱でき、厚みの異なるベッドに対応し、枕がベッドに対しずれ難く、大きさの異なる枕を1種類の枕カバーで対応でき、枕カバー内部に水枕等の冷却枕の保冷時間を長持ちさせる機能を備えた枕固定装置を提供することを目的とする。【解決手段】 図1は、本発明の実施形態のベッド15に装着され枕カバー8を保持する枕カバー保持部材1の斜視図である。枕カバー保持部材1は枕カバー8が着脱可能に装着され、断面が丸もしくは角形状の棒状部材の棒2と枕カバー保持部材1をベッド15に装着後、簡単に動かないようにする摩擦係数の大きいゴム部材等でつくられた滑り止め5を有しABS等の樹脂やステンレス等の金属やアルミ、亜鉛合金等の材料でつくられ、枕カバー保持部材1をベッド15に固定するベッド固定部材4と、ベッド固定部材4と棒2とを連結する棒連結部材3とから構成されている。【選択図】図1