Intelligent cleaning robot

Abstract

The invention discloses an intelligent cleaning robot. The robot comprises a casing, a water tank, a mop, a controller and a power supply, wherein an accommodating cavity used for accommodating the water tank is formed in the casing; an inner water outlet is formed in the bottom of the water tank and connected with a water valve for controlling the inner water outlet to be opened or closed, a conducting strip group is arranged on the outer wall of the water tank, and a spring needle group matched with the conducting strip group for detection is arranged in the accommodating cavity. The intelligent cleaning robot has the functions of water tank detection, water yield control and water level detection; besides, the water tank is provided with a hidden air inlet cavity, so that the water tank does not leak water after being inverted at will.

Description

technical field [0001] The invention relates to an intelligent cleaning robot, in particular to an intelligent cleaning robot with functions of water tank detection, water output control and water level detection. Background technique [0002] With the continuous improvement of people's living standards, intelligent cleaning robots are more and more widely used in daily life, and their intelligence level has also developed from the initial primary intelligence to a higher level of intelligence, gradually replacing traditional manual cleaning. [0003] The existing intelligent cleaning robot is generally equipped with a water tank, and its water supply method is natural water supply, that is, the formula is obtained through the natural flow of water, which will cause the water in the water tank to flow out uncontrollably until it is completely drained. For example: when the mop is full of water, the water tank will continue to supply water, which will cause excessive water st...

AI Technical Summary

Problems solved by technology

[0003] The existing intelligent cleaning robot generally has a water tank, and its water supply method is natural water supply, that is, the formula is obtained through the natural flow of water, which will cause the water in the water tank to flow out uncontrollably until it is completely drained.

For example: when the mop is full of water, the water tank will continue to supply water, which will cause excessive water stains on the ground. Another example: when the mop is stopped to charge, the water tank will continue to supply water, resulting in water accumulation on the floor

[0004] In addition, conventional water tanks are usually made of transparent materials or special materials that can transmit infrared signals. Infrared emitters and infrared receivers are installed on both sides of the dust box inside the host to achieve the purpose of detecting the water level. This detection method Errors are prone to occur, for example: when the liquid in the water tank is cloudy or foggy, the detection system is very easy to misjudge

[0005] In addition, the air intake holes of conventional water tanks are generally set on the upper surface of the water tank and the shell. When the water tank is tilted, water will easily leak into the shell, which will affect the service life of the machine.

Images