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1. (WO2017016419) TOOL HANDLE HAVING INNER SAFETY CORE AND HAND TOOL COMPRISING SAME

Pub. No.:    WO/2017/016419    International Application No.:    PCT/CN2016/090575
Publication Date: Fri Feb 03 00:59:59 CET 2017 International Filing Date: Thu Jul 21 01:59:59 CEST 2016
IPC: B25G 1/00
B25D 1/00
Applicants: WANG, Hua
王华
ZUO, Sulan
左苏兰
Inventors: WANG, Hua
王华
ZUO, Sulan
左苏兰
Title: TOOL HANDLE HAVING INNER SAFETY CORE AND HAND TOOL COMPRISING SAME
Abstract:
Disclosed is a tool handle (20) having an inner safety core (230), comprising an outer housing and an inner cavity, wherein the inner cavity is filled with the safety core made of a lightweight and flexible material. Also disclosed is a hand tool comprising the tool handle. The tool handle in use can absorb a vibration and reduce a counterforce to alleviate fatigue of an operator. Also, the tool handle uses less material than the existing hollow tool handle, is more lightweight and high-strength, and is ensured not to be broken into halves when broken, thus being more safe and reliable.