Cleaning mechanism for sweeper

Abstract

The invention discloses a cleaning mechanism for a sweeper. The cleaning mechanism comprises a hollow shell, a cavity is formed in the shell, an opening communicated with the cavity is formed in the lower portion of the shell, support parts are formed inside the cavity, and turntables are horizontally arranged on the support parts; through holes are formed in the middles of the turntables, secondcleaning bristles are fixed to the inner walls of the through holes, and the turntables can horizontally rotate on the support parts; a bracket body located above the turntables is fixed to the turntables, a driving motor is further fixed to the inner top wall of the cavity, a rotor of the driving motor is connected with the bracket body, air cylinders are further fixed to the inner top wall of the cavity, at least part of telescopic rods of the air cylinders penetrate through the through holes of the turntables and extend to the lower portion of the shell, a shelf body is fixed to the portions, located below the shell, on the telescopic rods, and first cleaning bristles are fixed to the surface of the shelf body. The cleaning mechanism solves the problems that for a common sweeper, afterbeing utilized for a long time, bristles are easily stuck with foreign matter, and uneasy to dismantle and clean.

Description

technical field [0001] The invention relates to cleaning equipment, in particular to a cleaning mechanism for a sweeper. Background technique [0002] The sweeper refers to the sweeping robot. In the near future, like white goods, it will become an indispensable cleaning helper for every family. Products will also develop from primary intelligence to a higher degree of intelligence, gradually replacing manual cleaning. With the continuous improvement of China's domestic living standards, sweeping robots that have been sold in European and American markets have entered the homes of ordinary people and have been accepted by more and more people. Generally, the base of the sweeper is equipped with a bristle mechanism. The bristles are easy to catch foreign objects after long-term use. If they are not removed or cleaned in time, the foreign objects on them are likely to cause scratches on the floor. At the same time, the traditional bristle mechanism is not easy to dismantle a...

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