Cleaning robot

Abstract

A cleaning robot comprises a body (100). A dust box (200), a water tank (300) and a fan assembly (500) are on the body. A dust suction inlet (210) connected with the dust box is arranged on the bottomof the body. A walking direction A of the cleaning robot is forward. The dust suction inlet, the dust box, the fan assembly and the water tank are arranged on the body in sequence from forward to backward. Each functional component of the cleaning robot is relatively independent and arranged in sequence in the body, dimensions of the whole machine would not be increased, and an arrangement mode of the dust suction inlet, the dust box, the fan assembly and the water tank makes layout of the whole machine more rational, and space utilization ratio of internal space of the body is high, and thedust box or water tank can be made larger. The water tank does not have a pumping and leakage system, abnormal risks of the water tank are reduced, water storage capacity is increased, and water consumption requirement of a work cycle is satisfied. An elastic assembly arranged between the water tank a duster cloth assembly ensures that the rag assembly is uniformly subjected to force during a mopping process and that cleaning efficiency is high.

Description

technical field [0001] The invention relates to a cleaning robot and belongs to the technical field of small household appliance manufacturing. Background technique [0002] Cleaning robots on the market are usually equipped with a suction port, a dust box, a fan and a water tank. When the dust box, water tank and fan are integrated, it will cause the user to take out other parts that do not need to be adjusted when they want to clean the dust or add water, and the water is easy to mix with the dust, which seriously affects the user experience. When the parts are separated, the water tank will be used as an independent accessory. When the mopping function is needed, the user will install the water tank to the lower part of the body. The above structure makes the water tank easier to lose or damage as an accessory independent of the whole machine. Simultaneously, the external dimensions of the complete machine in the horizontal or vertical direction will be indirectly increa...

AI Technical Summary

Problems solved by technology

Since the water flows to the mopping cloth through the seepage channel, if the pressure in the water tank is not enough, there will be residual water at the bottom of the water tank, which cannot be fully seeped out. Secondly, when taking out the water tank, it is necessary to turn the body over before taking it out, causing the water tank to The residual water in the interior is poured out, which is very inconvenient for users to use

[0004] The prior art with the application publication number of CN105662280A discloses that the fan assembly 16 and the water tank 1 are arranged side by side, resulting in a small capacity of the water tank and causing inconvenience to the user.

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