PRESSING DEVICE AND RECEPTACLE FOR FOOD PRESERVATION USING THE SAME

摘要

A pushing device which vertically moves without touching an inner wall surface of a container body, is utilized for a container of which the cross-sectional area becomes different to the upper and lower parts, has excellent compatibility is disclosed. The pushing device includes a pushing plate which includes a spring mounting unit and first slide guide units which are arranged on the front and rear sides of the spring mounting unit. Additionally, the pushing device includes at least a pair of first slide members which includes a handle and is installed to be slide-moved along the first slide guide unit in the longitudinal direction and of which the outer end portions are arranged on the front and rear sides of the spring mounting unit and protruding toward the outer side of the edge of the pushing plate; and a spring which is mounted on the spring mounting unit and pushes the first slide members to the outer side of the pushing plate.