Electric drill capable of preventing punching of skewed hole

Abstract

The invention discloses an electric drill capable of preventing punching of a skewed hole. The electric drill comprises a drill body assembly and an angle adjusting assembly; a body of the drill bodyassembly is sleeved with the angle adjusting assembly through a sleeve with rods; the sleeve with the rods is arranged on the rear side of the angle adjusting assembly; and the drill body assembly further comprises a rear cover, a threaded shaft motor, a motor gland, an intermediate moving block, a cushion block, a drill bit, springs and a front cover. By rotating a long screw, the long screw drives straight rods to move forwards, meanwhile, the straight rods drive intermediate straight rods to move forwards, taking the hinging positions of fixing plates and the long rods on the sleeve with the rods as a supporting point, a moving plate on the side provided with the long screw is inclined forwards, and a moving plate on the side not provided with the long screw is inclined backwards; and meanwhile the straight rod on the side not provided with the long screw is driven to move backwards and retracted into the corresponding intermediate straight rod, at the moment, a certain angle is formed between the face formed by the two moving plates and the drill bit, and thus a user can conveniently punch an inclined hole.

Description

technical field [0001] The invention relates to the field of hardware tools, and in particular provides an electric drill capable of preventing crooked holes. Background technique [0002] An electric drill is a drilling machine that uses electricity as power; it is a conventional product in electric tools, and it is also the most demanded electric tool product. [0003] Generally, when an electric drill drills a hole, the worker needs to apply a pressure forward along the electric drill body, so that the drill bit is in contact with the object to be drilled, but this way of working usually causes the direction of the pressure applied by the worker to deviate from the body , causing the hole position to be skewed, and without certain skills and work experience, the general electric drill can only be used to make straight holes, and it is extremely difficult to make the required oblique holes. [0004] Therefore, how to improve the electric drill in the market so that it can...

AI Technical Summary

Problems solved by technology

[0003] Generally, when an electric drill drills a hole, the worker needs to apply a pressure forward along the electric drill body, so that the drill bit is in contact with the object to be drilled, but this way of working usually causes the direction of the pressure applied by the worker to deviate from the body , causing the hole position to be skewed, and without certain skills and work experience, the general electric drill can only be used to make straight holes, and it is extremely difficult to make the required oblique holes.

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