作者: Seop Maeng
DOI:
关键词: Rubber band 、 Engineering drawing 、 Mechanical engineering 、 Position (vector) 、 Movement (music) 、 Engineering
摘要: A golf bag comprising a pair of legs each and U-shaped actuating member adapted to move the between their extended position retracted according movement body its tilted upright position. The also comprises driving pivotally connected both lower end portion drive in response so that moves resilient rubber band is provided for always urging toward may be installed interior bag, there no possibility it damaged by stones or branches tree.