| 摘要 |
PURPOSE: A multipurpose milk pack input box is provided to install and maintain the milk pack box conveniently in the limit space by attaching and detaching the box from the wall of the building easily and folding the bellows type body in emptying the box, and to keep milk fresh by ventilating actively. CONSTITUTION: A body(1) of a multipurpose milk pack box is composed of a fixed body(3) and a bellows type body(3'), and a synthetic resin insulating layer(20) is mounted to the body by the non-toxic adhesive. An inverse trapezoid vertical assembling projection(6) and an inverse trapezoid vertical assembling recess(6') are formed at both sides(2,2') of the body, and mesh type vents(4,4') are formed in the lower part of the body. Mesh type vent holes(9a,9b,9c,9d) are formed in an opening door(7), and a body grip(19) is protruded in the upper part of the opening door. The opening door is lifted up and down along L-shaped vertical lifting grooves(8,8'), and advertisement insertion grooves(10,10') are formed in upper and lower vertical plates(16,16'). A body hanging hole(13) is formed in the middle of an upper grip(17) in the rear part of the body, and body fixing piece holes(18,18') or slit grooves are formed in the rear part of the body. |
