| 摘要 |
PURPOSE:To contrive the protection of an object packed in a package against the shock caused by dropping by providing a paper cushioning material having the inner structure conforming with the contour of a household electric appliance or electronic device. CONSTITUTION:A packaging body is provided with a lower locking shaped part 3 and an upper locking shaped part 6 each of which has in its interior a storing part conforming with the contour of a printer cover 5 and groove parts 9 in the exterior periphery and lower corrugated cardboards 4 and upper corrugated cardboards 7 which are arranged into a straight, right-angled form and are engaged with groove part 9 to respectively combine with the locking shaped parts 3 and 6. The upper and lower locking shaped parts 3 and 6 are made of an ordinary laminate paper. |
