JPH0338782U - - Google Patents

Description

[Brief explanation of drawings]

Fig. 1 is a partially omitted perspective view of a cushioning material showing an embodiment of the present invention, Fig. 2 is a partially omitted perspective view of a packaging container (bottom), and Fig. 3 is a perspective structural diagram of the packaging container (top). ,
Fig. 4 is a perspective structural view of the packaging container (bottom) shown in Fig. 2, Fig. 5 is a perspective structural view of the packaging container (top) and (bottom) showing the conventional example, and Fig. 6 is a buffering structure showing the conventional example. FIG. 1...Packaging container (top), 2...Packaging container (bottom), 3
... cut and raised, 4 ... sawtooth uneven part of the same cut and raised, 5 ... cushioning material, 6 ... recess, 6a ... depth of the same recess, 6b ... long side of the same recess, 6c ... short side of the same recess, 21 ...Packaging container (top), 22...Packaging container (bottom), 23...Cushioning material, 24...Protrusion, 25...Recess, 26...Bottom, 27
...Wall section.

Claims (1)

[Scope of utility model registration request] For packaging containers used for packaging electronic devices and cushioning materials incorporated into the packaging containers, cut-outs with sawtooth-like unevenness on both sides are formed on the bottom surface near the corners, facing inward. A packaging container and a plurality of cushioning materials each having a concave portion at a location corresponding to the cut-up portion of the packaging container are provided, and the recessed portion of the cushioning material installed at a corner of the packaging container is aligned with the cut-up portion of the packaging container. A fixing device for cushioning material that is fitted.