A PACKING BOX FOR CAKE WITH REDUCED HALF THE SIZE WITHOUT CAKE INTO THE PACKING BOX

摘要

A cake packing box whose volume is reduced to a half is provided to prevent the contamination of the remaining cake by the foreign materials and smell of the stored place and to minimize the flowing by the external shock. A cake packing box(100) comprises a bottom plate(110) which has a rectangular shape; a first side plate(120) and a first back side plate(120') which are extended to the front and back sides of the bottom plate so as to stand and has front and back engagement grooves(122,122'); a right side plate(130) which is extended to the right side of the bottom plate to stand; first and second right side extension parts(132,132') which are extended to the front and back sides of the right side plate so as to be folded into the inside of the bottom plate; a cover plate(140) which is extended to the right side of the right side plate, has a handle part(142) formed by cutting, and is folded so as to face with the bottom plate; a second front side plate(150) and a second back side plate which are extended to the front and back side of the cover plate and has front and back hooking pieces; a left side plate(160) which is extended to the right side of the cover plate and is folded toward the bottom plate; first and second left side plates(162,162') which are extended to the front and back side of the left side plate and is folded into the bottom plate; and an engagement piece(170) which is extended to the right side of the left side plate and is combined to the left inside of the bottom plate.