Dustproof device for electric drill

Abstract

The invention discloses a dustproof device for an electric drill. The dustproof device comprises a dust guard and a pressing device which can sleeve a drill pipe and can tightly press the dust guard on a drilling base surface, and further comprises a water spraying device used for spraying water into the dust guard for dust falling, wherein the water spraying device comprises a water pressing assembly, a water pipe and a nozzle; the nozzle is arranged in the dust guard; one end of the water pipe communicates with the water pressing assembly; the other end of the water pipe communicates with the nozzle; the water pressing assembly is fixedly arranged on the pressing device; and an operator holds and squeezes the water pressing assembly to produce water. When the dustproof device is utilized, the pressing device sleeves the drill pipe and tightly presses and props the dust guard against a wall surface under tight press of the end part of the electric drill, and scraps and dust generated during drilling do not splash out under the action of the dust guard, so that flying of scraps and dust during drilling is greatly reduced, the indoor environment is guaranteed sanitary, workers are prevented from inhaling dust, the dustproof device has relatively high operation safety, and human bodies are prevented from being hurt due to scrap splashing.

Description

technical field [0001] The invention relates to the field of decoration appliances, in particular to a dust-proof device for an electric drill. Background technique [0002] An electric drill is a drilling tool that uses electricity as power. It is a conventional product in electric tools, and it is also a tool product with the largest demand. Electric drills are widely used in decoration and other processes, even after the decoration is completed. Debris often fly around during construction on the wall, which seriously pollutes indoor sanitation, and it is difficult to clean, especially when some other installations are performed after the decoration is completed. , the replacement seriously pollutes the indoor environment, and if the operator does not wear goggles and a breathing mask, debris and dust may splash at any time, which may hurt the face or even enter the eyes, and the safety factor is low. Contents of the invention [0003] In view of this, the present inven...

AI Technical Summary

Problems solved by technology

Electric drills are widely used in decoration and other processes, even after the decoration is completed. Debris often fly around during construction on the wall, which seriously pollutes indoor sanitation, and it is difficult to clean, especially when some other installations are performed after the decoration is completed. , the replacement seriously pollutes the indoor environment, and if the operator does not wear goggles and a breathing mask, debris and dust may splash at any time, which may hurt the face or even enter the eyes, and the safety factor is low

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