Liner Device

摘要

PURPOSE: A multiple complex buffering liner device is provided to maximize buffering effect through proper arrangement of multiple complex springs and smooth elastic restoration of main buffer springs. CONSTITUTION: A multiple complex buffering liner device(1) comprises a liner body(10), a plurality of first springs(30), and a plurality of second springs(50). The first springs are arranged in a specific pattern on the top of the liner body. The second springs are provided at different heights between the first springs on the linger body in order to assist the elastic restoration of the first springs.