Patent ID: 6792635
Filing Date: 2004-09-21
Classification: B25B,H01R,Y10T

Abstract:
An improved set of joining pliers comprising:a first handle; a second handle pivotally coupled to the first handle, the first and second handles being pivotally displaceable one relative to the other between opened and closed positions; an opening mold including a mold unit and a mold body, the mold unit being movably pivoted to the first handle, the mold body being inserted in the mold unit; and, a slide block movably pivoted to the second handle, said slide block being embedded in the opening mold for slidable displacement therein responsive to the relative pivotal displacement of the first and second handles between the opened and closed positions; the opening mold and the slide block being thereby self-adjusted in relative linear alignment during the pivotal displacement of the first and second handles, the mold unit being accommodated in the mold body, the mold body and the slide block being replaceable when other types of objects are being compressed and pivoted; wherein the mold unit and the mold body are engaged by an assembly structure therebetween, the assembly structure including first and second snap fasteners installed between the mold body and the mold unit, said first and second snap fasteners being fastened to each other and being separable from each other by an outside force.