CN87201111U - Multipurpose long flat nose pliers - Google Patents

Abstract

The utility model relates to the improvement of ordinary nipper pliers of hand tools. The structure of the utility model is that the two points of the binding clip of the ordinary nipper pliers are respectively extended with a small cylinder to form a binding clip corresponding to the binding clip of retaining ring pliers; the extension part at the end of the plier handle forms a knife edge corresponding to the knife edge of a screwdriver. The improved pliers have the functions of the ordinary nipper pliers, the retaining ring pliers and the screwdrivers.

Description

Multipurpose long flat nose pliers

The utility model has related to the improvement of the common nipper plier of hand tools.

Nipper plier, retainer pliers, screwdriver are the common tools that machinery or electric utility are used to assemble maintenance.Nipper plier has jaw and fracture of wire mouth, clamps and cut off two kinds of functions so common nipper plier has only.The basic structure and the nipper plier of retainer pliers are similar, but binding clip is a pair of long and narrow coniform cylinder, so retainer pliers can only be used to tighten up when machinery assembles or the spreading back-up ring.The purpose of this utility model provides the multipurpose nipper plier of a kind of double energy as retainer pliers and screwdriver.Above-mentioned purpose is to realize like this.Common nipper plier structure is done following improvement, respectively extend a little cylinder at two tips of nipper plier binding clip.These two cylinders when binding clip clamps near, form the jaw be equivalent to retainer pliers.In addition, extend at the end that clamps one of handle, the extension forms the edge of a knife that is equivalent to screwdriver.Above-mentioned small cylinder diameter is in 2 millimeter, and length is 3 to 4 millimeters, and pincers handle extension length is 20 to 30 millimeters, and the edge of a knife can be selected width as required.Pliers after improving has possessed the function of common nipper plier, screwdriver, three kinds of instruments of retainer pliers simultaneously.Through investigation, still there is not similar tool both at home and abroad.

Advantage of the present utility model is: with simple structure the function of nipper plier, retainer pliers, three kinds of instruments of screwdriver is combined.

Fig. 1 is many front views with nipper plier, wherein 1 retainer pliers binding clip, 2 jaws, 3 fracture of wire mouths, the 4 screwdriver edges of a knife;

Fig. 2 is many side views with nipper plier shown in Figure 1.

Claims (1)

1. A kind of use nipper plier more, be made up of nipper plier mouth, caliper, pincers handle, it is characterized in that: a, nipper plier mouth top are connected with one can abut against the back-up ring jaw that small cylinder is together formed by two when jaw clamps; The afterbody of one of b, pincers handle has the extension that can make driver bit.

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