Hand tool for wires
OwnerYu Hsin Liinventor
Life of this patent
Estimating the term…
Abstract
A hand tool includes two levers pivotally coupled together at a middle portion with an axle, and each having a handle end for being held by users, and a carrier end having a channel formed between two plates, a bar is engaged into the channel and secured between the plates of each of the levers and includes a spring-biased projection, one or more supporting members and one or more tool devices may be changeably attached to the levers and include a slot for receiving the bar and a depression for receiving the spring-biased projection, and for changeably attaching the supporting members and the tool devices to the levers without additional fasteners and driving tools.
Claims12
A hand tool comprising:
- a first lever and a second lever pivotally coupled together at a middle portion thereof, and each including a first end provided as a handle for being held by users, and each including a second end formed as a carrier end, and each including a channel formed in said carrier end thereof and defined between two plates,
- a bar engaged into said channel and secured between said plates of each of said first and said second levers, and including a spring-biased projection provided therein,
- a supporting member including an extension extended therefrom for selectively engaging into said channel of said first lever, and including a slot formed therein for selectively receiving said bar of said first lever, and including a depression formed therein and communicating with said slot of said supporting member for selectively receiving said spring-biased projection of said bar of said first lever, and for anchoring said supporting member to said carrier end of said first lever and for preventing said supporting member from being moved relative to said plates of said first lever, and
- a tool device including an extension extended therefrom for selectively engaging into said channel of said second lever, and including a slot formed therein for selectively receiving said bar of said second lever, and including a depression formed therein and communicating with said slot of said tool device for selectively receiving said spring-biased projection of said bar of said second lever, and for anchoring said tool device to said carrier end of said second lever and for preventing said tool device from being moved relative to said plates of said second lever.
Dependencies are inferred from the claim text.