Sweeper anti-winding device

Abstract

The invention relates to a sweeper anti-winding device which comprises a support seat, telescopic rods, a driver and a cutting device. The driver and the cutting device are connected on the support seat through the telescopic rods, the cutting device comprises a pair of opposite matched cutting strips, the two cutting strips include a driving strip and a driven strip, the driven strip is fixedly connected with the ends of the telescopic rods, the driving strip is slidably connected with the ends of the telescopic rods, the driving strip can reciprocate and translate on the axis of the drivingstrip under driving of the driver, the axes of the two cutting strips are parallel to the axis of a rolling brush, cutting teeth are axially and equidistantly arranged on the cutting strips, and the telescopic rods, the driver and the cutting device are electrically connected with a computer chip in a body. The sweeper anti-winding device is novel and unique in structure, impurities such as hair and thread ends wound on the rolling brush can be efficiently removed, the sweeping effect of a sweeper is ensured, the impurities wound on the rolling brush can be cut off, and the rolling brush is effectively protected.

Description

technical field [0001] The invention relates to a sweeping robot accessory, in particular to an anti-winding device. Background technique [0002] With the advancement and development of science and technology, people's lives have been greatly improved; many tasks that required manpower in the past have been replaced by machines, ranging from industrial automation to intelligent life, such as the ground that required manual cleaning before. It has been completed by sweeping machines. The emergence of household sweeping machines has greatly saved manpower, and at the same time saved free time for residents to enjoy life; however, traditional sweeping machines still have some defects in the cleaning process. Therefore, during use, residents It has to be maintained regularly, and sometimes repaired in time; the most common problem is that the roller brush of the sweeper has hair entanglement, and the hair, thread ends, dander, etc. that fall on the ground are not easy to be suc...

AI Technical Summary

Problems solved by technology

[0002] With the advancement and development of science and technology, people's lives have been greatly improved; many tasks that required manpower in the past have been replaced by machines, ranging from industrial automation to intelligent life, such as the ground that required manual cleaning before. It has been completed by sweeping machines. The emergence of household sweeping machines has greatly saved manpower, and at the same time saved free time for residents to enjoy life; however, traditional sweeping machines still have some defects in the cleaning process. Therefore, during use, residents It has to be maintained regularly, and sometimes repaired in time; the most common problem is that the roller brush of the sweeper has hair entanglement, and the hair, thread ends, dander, etc. that fall on the ground are not easy to be sucked into the dust box , but will be entangled on the roller brush. Too much hair will affect the cleaning efficiency and cleaning effect of the roller brush. At the same time, it will cause the deformation of the roller brush, the bending of the bristles, and even block the drive of the motor, resulting in damage to the sweeper.

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