摘要
针对现有螺丝刀的不足,采用组合创新的方法,设计了一种组合伸缩式螺丝刀。该产品主要由刀杆、旋盖、握把及六角手柄等组成,可根据不同使用要求实现刀杆的灵活伸缩及可靠卡紧,并具有测距功能。该产品具有组装方便、操作快捷、安全、省力等特点,特别适用于普通螺丝刀不方便操作的狭小空间及危险场合下使用。
To solve the shortage of the existing screwdriver, a kind of combined retractable screwdriver is designed with combination innovative method. The product is mainly composed of tool rod, screw cap, wrap and hexagonal handle, etc.Tool rod of screwdriver can be flexibly retracted and reliably clamped according to different requirements, and has a function of distance measurement. This product has the advantages of convenient assembly, quick operation, safety, energy saving, etc. This product can be used under the narrow space and dangerous situation when the ordinary screwdriver can not operate conveniently.
出处
《机械工程师》
2016年第4期122-123,共2页
Mechanical Engineer
关键词
螺丝刀
组合
伸缩式
狭小空间
screwdriver
combination
retractable
narrow space
