Floor sweeper capable of going upstairs

Abstract

The invention discloses a floor sweeper capable of going upstairs. The sweeper comprises a machine body, mechanical arms, an upstairs going mechanism, a machine body lifting device, a sweeper, mops, amop cleaning device, a wiper cleaning device, a correcting device, a double-shaft seat mechanism and a water injection mechanism, wherein the machine body lifting device, the upstairs going mechanismand two pairs of the mechanical arms are mounted on the machine body; clamping jaws and wipers are respectively mounted at the front ends of the two parts of the mechanical arms; the mop cleaning device and the wiper cleaning device are arranged in the machine body and can automatically clean the mops and the wipers; and the clamping jaws can clamp and lift objects such as chairs, stools, shoes,baskets and sweep the floor below. When sweeping the floor, the sweeper is remotely controlled by the host machine to climb down from a support plate below the host machine body to sweep, absorb dustand mop the floor, and after sweeping the floor, the sweeper climbs onto the support plate for parking; the mechanical arms drive the wipers to wipe the surfaces of tables, chairs, tea tables and thelike; when going up and down stairs, the upstairs going mechanism lowers a ladder climbing step, and when not going upstairs, the upstairs going mechanism is retracted upward; the sweeper can sweep the floor of both upstairs and downstairs; one machine has multiple functions and can automatically clean the mops; and the floor is cleaner after mopping the floor.

Description

Technical field [0001] The invention belongs to the field of environmental protection machinery, especially a sweeper capable of going upstairs. Background technique [0002] The existing sweeping robot can automatically sweep, vacuum, mop, automatically charge, and can automatically plan the sweeping route, and it has been used in many families. However, the disadvantages of the existing sweeping robot are: 1. The sweeping robot cannot automatically go up and down steps. After sweeping a floor, you cannot automatically enter the floor of another floor connected by steps to sweep the floor. 2. When there are many chairs or stools placed around the table, the chairs and stools have a lot of foot posts, and they are concentrated on the floor to form a lot of obstacles, making it difficult for the sweeping robot to enter these foot posts to sweep the floor, even if they enter It is also difficult to come out. 3. The mop under the sweeping robot is a thin blanket, which gets dirty...

AI Technical Summary

Problems solved by technology

However, the disadvantages of existing sweeping robots are: 1. The sweeping robot cannot automatically go up and down the steps

2. When there are many chairs or stools placed around the table, the chairs and stools have many legs, and they are concentrated on the floor to form many obstacles, making it difficult for the sweeping robot to enter these legs and sweep the floor. also difficult to get out

3. The handkerchief under the sweeping robot is a thin blanket handkerchief, it will get dirty after a while, and the more you drag it, the dirtier it will be

Most users take off and clean the mop every day, the floor after mopping looks smooth, but not very clean

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