Multifunctional electrical appliance

Abstract

The invention discloses a multifunctional electrical appliance. The multifunctional electrical appliance comprises a cutter body, wherein a sliding groove is formed in the middle of one end face of the cutter body in the length direction; a blade in sliding connection with the sliding groove is arranged in the sliding groove; a sliding block connected with the blade is arranged on the side face, adjacent to the blade, of the cutter body; the blade includes three sections; the three sections of the blade are connected in a clamped mode; a first semicircular groove is formed in the cutter edge of each section of the blade; the cutter point of the end, away from the cutter body, of the blade is hinged to a clamping board; second semicircular grooves matched with the clamping board are formed in the position, corresponding to the first semicircular grooves, of the clamping board; a hoop is connected to the end, close to the blade, of the outer wall of the cutter body in a sleeving mode; a connection rod is hinged to the end, away from the cutter body, of the hoop; the connection rod is provided with a lantern ring. Tools used by electricians are integrated, and the multifunctional electrical appliance is convenient to use and carry.

Description

technical field [0001] The invention belongs to the field of electrical tools, and in particular relates to an electrical tool with various functions. Background technique [0002] The electrician's knife is a special tool used to cut the insulation layer of wires and cables, cut the gap of the wooden table, and cut the wooden sleeper. Common electrician's knife is made of blade, blade, handle of a knife etc., and described blade root is hinged with handle of a knife, and when not in use, blade can be retracted in the handle of a knife. In the past, when using an ordinary electrician's knife to cut the insulating layer of a wire, it was necessary to tilt the knife slightly, use the rounded corner of the blade to touch the wire core, and use the oblique cutting method to exploit it, otherwise it is easy to cut the wire core. In addition, when the stripped wire is very long or the stripped wire is very soft, it is necessary to hold a knife in one hand and hold the wire near ...

AI Technical Summary

Problems solved by technology

This is not only laborious, but also easy to cut your fingers

[0003] In addition, there are various shapes of screwdrivers, files, tape measures, electric measuring pens, etc., which are often used. In professional operations such as maintenance and installation by electricians, these tools must be carried, which is inconvenient to use, especially in high altitudes, underground, etc. When working in special places, it is more troublesome to use

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