The author analyzes the structure characteristics of tube splice of a vacuum cleaner, specializes several methods to solve arc core pulling and lays stress on a new structure design for a great angle and a long distance side arc core pulling driven.
英
美
- 摘要分析了吸塵器彎管連接頭的結構特點(diǎn)，著(zhù)重闡述了應用于本模具中的一種新穎的專(zhuān)用來(lái)解決大角度，長(cháng)距離抽芯的連桿機構的工作原理。
