Multi-function electric drill

Abstract

The invention discloses a multi-function electric drill, which comprises an electric drill body, a drill chuck and a drill bit, wherein the top of the electric drill body is provided with a lighting lamp, and the drill bit can be dismantled; the drill chuck can also be detachably connected with a connecting piece; and a cutting disk with a center hole is sheathed onto the connecting piece. One end far away from the electric drill body of the connecting piece is provided with a circular baffle plate, and the diameter of the baffle plate is larger than the diameter of the center hole of the cutting disk. A light quantity sensor is arranged on the lighting lamp. One end near the drill chuck of the electric drill body is detachably connected with a cylindrical dust cover, and the dust cover can cover the drill chuck and the drill bit. After the structure is adopted, when the drill chuck is connected with the drill bit, the electric drill can be used as an electrical drilling machine. When the drill chuck is connected with the connecting piece and the cutting disc, the electric drill can be used as a cutting or milling machine. Thus, the multi-function electric drill has the advantages of one machine for multiple purposes, low cost, economy and convenience in installation and use. In addition, the lighting lamp arranged at the top of the electric drill body can be used in places with poor light for precise operation.

Description

technical field [0001] The invention relates to an electric drill, in particular to a multifunctional electric drill. Background technique [0002] The traditional electric drill can only be used as a drilling machine. It can drill holes in wood, walls or iron sheets. The drill bit can be replaced and can punch holes of different sizes. It needs to be equipped with a special cutting machine or grinding machine, which is very uneconomical for occasional use, and it also takes up space and is inconvenient for storage. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a multi-functional electric drill with simple structure, which can be used as a cutting machine or a grinding machine, easy to install and use, low in cost and economical, aiming at the deficiencies of the above-mentioned prior art. [0004] In order to solve the problems of the technologies described above, the technical solution adopted in the present...

AI Technical Summary

Problems solved by technology

[0002] The traditional electric drill can only be used as a drilling machine. It can drill holes in wood, walls or iron sheets. The drill bit can be replaced and can punch holes of different sizes. It needs to be equipped with a special cutting machine or grinding machine, which is very uneconomical for occasional use, and it also takes up space and is inconvenient for storage.

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