Cutting nippers having nine functions

Abstract

The invention relates to a pair of cutting nippers having nine functions. An upper scissors body and a lower scissors body are hinged through hinging bolts, wherein the extending ends of the upper and lower scissors are a snap spring nipper and a nipper pliers; a torsion spring which is embedded in the groove of the upper and lower scissors is sleeved on the hinging bolt; two ends of the torsion spring extend outwards and are resisted on a baffle pin of the torsion spring so as to actuate the heads of the upper and lower scissors to open; interiors of the upper part of left and right handles extend into a support stem; a wire stripper, a wire presser and a diagonal pliers are arranged on the support stem; the tail end of the support stem is provided with a wrench, a pipe wrench and a wire cutter; a clamping force regulating mechanism which comprises a double-end bolt, a locking nut, a pressure spring cassette, a pressure spring, a cassette pin, and the like, is arranged on the inside middle part of the left and right handles. The cutting nipper of the invention is provided with nine functions in order to meet the demands of daily work and life. The operation is labor-saving and the clamping force can be regulated and fixed so as to smoothly and safely operate.

Description

technical field [0001] The invention relates to a multifunctional pliers, in particular to a nine-purpose scissors integrating nine functions. Background technique [0002] In daily work and life, various hand tools such as scissors or pliers are inseparable. With the continuous improvement and development of hand tools, structural defects with single functions have long been replaced by multi-functional pliers. The earliest multi-functional pliers Usually, a built-in combination structure is adopted, that is, a variety of functional pliers are hidden inside the handle of the pliers, and the corresponding functional pliers are taken out according to the need for installation and connection, so as to achieve the purpose of multi-functional use, but this kind of built-in multi-functional Functional pliers, due to the limitation of the built-in space, it is impossible to build a lot, so the function is limited, and the multi-functional pliers for instant installation and use mu...

AI Technical Summary

Problems solved by technology

Although the above-mentioned multifunctional scissors and pliers have added some functions, they still have a fly in the ointment: 1. the function is not increased much, and the effect of the handle of the scissors is not fully utilized; Measures, for the pliers used to set the circlip pliers, needle-nose pliers and scissors, the opening operation is tiring; ③If other functional pliers are installed at the end of the handle, it is best to consider setting the lock for clamping force adjustment , so that people can use it with less effort, and can also achieve the effect of increasing the clamping force and keeping the clamping force constant

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