Water taking device of combined cleaning equipment and control method

Abstract

The invention belongs to the technical field of smart families, and particularly provides a water taking device of combined cleaning equipment and a control method. The invention aims to solve the problems that a user needs to replenish water in time to ensure that the water supply is always sufficient, the working automation degree is low and the cleaning timeliness of the mop of the sweeping robot cannot be ensured in the working station of the existing sweeping robot. The water taking device of the combined cleaning equipment comprises a water guide pipe, a valve and a trigger switch, a water storage component is communicated with a water using component of the sweeping robot through the water guide pipe, the valve and the trigger switch are arranged on the water guide pipe, a first water inlet pipe opening of the valve is communicated with the water storage component, and a second water inlet pipe opening is communicated with an external water source. The two water inlet pipe openings are formed in the valve element, so that one of the two water inlet pipe openings can be selectively blocked through the sliding action of the valve element according to the water inlet requirement, the sweeping robot can selectively and automatically trigger the water inlet action of the water storage component or an external water source through different pressing situations of the trigger switch, the work intelligent degree is high, manual operation is not needed, and use is convenient.

Description

technical field [0001] The invention belongs to the technical field of smart homes, and specifically provides a water intake device and a control method of a combined cleaning device. Background technique [0002] Most of the sweeping robots have the functions of sweeping and wiping at the same time, so that after sweeping the large particles of debris on the ground, they can also wipe off the fine dust particles on the surface, completely liberating manpower and realizing automatic cleaning of indoor floors. Since the mop used by the sweeping robot to wipe the floor will be contaminated with a lot of dirt during the work process and affect the cleaning effect of the subsequent sweeping work, the existing sweeping robot with the mopping function is equipped with a workstation capable of cleaning the mop of the sweeping robot. [0003] Usually, a water tank and a water holding member are provided in the workstation of the cleaning robot. The water tank can introduce water for...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem that the workstation of the existing sweeping robot requires the user to replenish water in time to ensure that the water supply is always sufficient, the degree of work automation is low, and the cleaning of the mop of the sweeping robot cannot be guaranteed. The invention provides a water intake device for a combined cleaning device, the combined cleaning device includes a water supply cleaning device and a sweeping robot, the sweeping robot includes a mopping component, a water component for cleaning the mopping component, and a The water storage component of the water use component, the water storage component communicates with the drain pipe of the water supply and cleaning equipment, the water intake device includes a water guide pipe that communicates the water storage component with the water use component, and is arranged on the The valve part and the trigger switch on the water guide pipe, the valve part includes a water outlet structure, a first water inlet pipe, a second water inlet pipe, a water outlet pipe, a magnetically conductive valve core, an electromagnetic device and two first elastic members , the inside of the water passing structure is provided with a water passing chamber, the two first elastic members are arranged in the water passing chamber and respectively arranged at both ends of the water passing chamber, the magnetically permeable valve core Slidingly arranged between the two first elastic members, the first water inlet connects the water storage member with the water passage chamber, and the second water inlet connects the external water source with the The water outlet is connected to the water outlet, and the water outlet connects the water outlet to the water member, and the water outlet of the first water inlet and the second water outlet are arranged on the water outlet. One side of the cavity, the water inlet end of the outlet pipe is set on the other side of the water passage chamber and is located between the water outlet end of the first water inlet nozzle and the water outlet end of the second water inlet nozzle The two ends of the magnetically permeable valve core are respectively provided with blocking structures, the middle part of the magnetically permeable valve core is provided with a water hole, and the trigger switch includes a pressing structure and a second button for urging the pressing structure to reset. The elastic member, the pressing structure can make the electromagnetic device be in the first energized state under the first pressing situation, and can make the electromagnetic device be in the second energized state under the second pressing situation, when the valve element is closed In the case of , the valve core is located in the middle of the water chamber, and both the first water inlet and the second water inlet are closed by the blocking structure; when the valve member communicates with the In the case of the first water inlet nozzle, the sweeping robot triggers the first pressing state of the pressing structure, the second elastic member is pressed and causes the pressing structure to reset after the sweeping robot moves away, The first energized state of the electromagnetic device prompts the magnetically permeable valve core to slide in a direction close to the first water inlet port and thus makes the water passage hole connect the first water inlet port and the outlet port. The water pipe mouth is connected, and the first elastic member close to the first water inlet pipe is under pressure; when the valve member is connected to the second water inlet pipe, the sweeping robot triggers all of the pressing structures. In the second pressing situation, the second elastic member is pressed and causes the pressing structure to reset after the cleaning robot moves away, and the second energized state of the electromagnetic device urges the magnetically permeable valve core to move closer to The direction of the second inlet pipe slides and Therefore, the water passing hole is made to communicate with the second water inlet pipe mouth and the water outlet pipe mouth, and the first elastic member close to the second water inlet pipe mouth is pressed; Next, the electromagnetic device is de-energized, and the first elastic member under pressure urges the magnetic-conductive valve core to return to the middle position in the water-passing chamber

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