Patent ID: 11858097
Assignee: ZHUJI ITOP HARDWARE TOOLS CO., LTD.
Field: Machine tools (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. An adjusting-free clamp pliers jaw, comprising:
a first pliers body;
a second pliers body; and
a base, both the first and second pliers bodies rotating on the base
wherein adjusting-free clamp pliers jaw further comprises a clamping rim and an extrusion notch, the clamping rim is provided on both the first and second pliers bodies, the extrusion notch is provided on both the first and second pliers bodies, and clamping rims on the first and second pliers bodies are jointly used for clamping a clamp, and extrusion notches on the first and second pliers bodies are located on a same plane to be used for accommodating part of the clamp when pinching off or shearing the clamp, and the clamping rims do not contact each other when the jaw is in a fully closed position;
wherein the extrusion notches are formed by the first and second pliers being recessed inwards respectively, an inner wall of the extrusion notch formed by the first plier near the clamping rims and an inner wall of the extrusion notch formed by the second plier near the clamping rims cooperates to form a shearing part to pinch off or shear the clamp;
wherein an accommodation space is set between the shearing part and the clamping rims, the accommodation space and the extrusion notches are located on opposite sides of the shearing part, so that a clamping and pinching off or shearing the clamp can be realized
without a conversion operation;
wherein the clamping rim on the first plier body and the clamping rim at the second plier body do not have contact with each other.