| 摘要 |
PURPOSE: A helmet buffer material structure is provided, which makes the buffer material attached to the inner predetermined position of the helmet at the same interval. CONSTITUTION: A helmet buffer material structure comprises a lot of leg parts(3) connected to the around the head central part; bonding surface(9) attached to the inner side of the helmet; a recess portion equipped in the connection part of the leg part and head central part; and buffer material(19) attached to the inner side of the helmet to absorb external shock. When the buffer material is attached, the leg part is bent around the connection part and attachment position of the leg part is adjusted. A corrugation part(23) and a cut-out part are formed in the connection part. |
