Summary: Analyzed the hose-connect's construction characteristics and its type material of type characteristic, introduce how to design the structure of the inject mould ,recommend flexible to take off whorl and oblique slippery pieces of side direction smoke core design of organization calculate emphatically.
关键词：软管接头、注射模、脱螺纹、侧向抽芯.
Key words: hose-connect、 injection mould、take off whorl、 side core.
