US 2017/0282335 A1Published application

Locking pliers

OwnerSheng-Yuan Huanginventor

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Abstract

A locking pliers is provided, including a first clamp assembly, a second clamp assembly, a connecting member and an adjustment threaded rod. The first clamp assembly has a fixed jaw and a fixed grip. The second clamp assembly has a movable jaw, a movable grip, an operation member and a sleeve, the movable jaw is pivoted to the first clamp assembly, the movable grip is swingably assembled to the movable jaw, the sleeve is sleeved on the operation member, and the sleeve and the operation member are coaxially pivoted to the movable grip. The connecting member is pivoted to the movable grip and movably assembled to the fixed grip, and the connecting member selectively abuts against the operation member. The adjustment threaded rod is movably screwed to the fixed grip.

Claims11

Dependent claims

A locking pliers, including:

a first clamp assembly, having a fixed jaw and a fixed grip, the fixed jaw fixedly disposed on an end of the fixed grip;
a second clamp assembly, having a movable jaw, a movable grip, an operation member and a sleeve, the movable jaw pivoted to the first clamp assembly, the movable grip swingably assembled to the movable jaw and driving the movable jaw to be near or away from the fixed jaw, the sleeve sleeved on the operation member, the sleeve and the operation member coaxially pivoted to the movable grip;
a connecting member, an end thereof pivoted to the movable grip and the other end thereof movably assembled to the fixed grip, the connecting member selectively abutting against the operation member;
an adjustment threaded rod, movably screwed to the other end of the fixed grip and abutting against the other end of the connecting member movably assembled to the fixed grip.

1 more element

Dependencies are inferred from the claim text.