| 摘要 |
PURPOSE: A couch filled with pillow is provided to extrude the pillow from a sitting part and a back support portion by a desired height when pushing a button. CONSTITUTION: A couch is filled with pillow(10) in an inner portion resting arms, sitting portion, and back-supporting portion. A user can extrude the pillow from the sitting portion and a portion where the user's neck is put on, for a user convenience and cleanness, in using the couch. [Reference numerals] (10) Pillow; (11) Support; (31) Hooking groove; (32) Push rod; (33) Push rod guide; (34) Spring; (35) Spring housing; (36) Button; (38) Button spring; (39) Button housing; (AA) Couch with pillows
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