一种用于扫地机器人基站的清洗液储存箱
By combining the water electrolysis module with the water level detection module, the problem of low disinfectant generation efficiency in the cleaning fluid storage tank of the robot vacuum cleaner base station is solved, realizing a stable and continuous supply of disinfectant and meeting the automated operation requirements of the base station.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN TOPBAND CO LTD
- Filing Date
- 2025-06-27
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, the cleaning fluid storage tank of the robot vacuum cleaner base station has insufficient continuous and efficient sterilization ability, low disinfectant generation efficiency and unstable concentration, which cannot meet the needs of the base station's automated operation for a continuous and stable supply of disinfectant.
By combining an electrolysis water module with a water level detection module, a highly active disinfectant is generated through an electrochemical reaction. The water level detection module controls the start and stop of the electrolysis process to ensure a stable concentration and continuous supply of disinfectant.
It achieves stable and continuous supply of disinfectant concentration, avoids manual intervention, meets the base station's demand for continuous, stable and highly active disinfectant supply, and has a long electrode lifespan, eliminating the need to replace consumables.
Smart Images
Figure CN224505337U_ABST
Abstract
Claims
1. A cleaning fluid storage tank for a robotic vacuum cleaner base station, characterized in that, include: Water tank body; An electrolysis water module is located inside the water tank body; A water level detection module is located inside the water tank body. The water level detection module includes a floating component and a detection component. The detection component is used to sense the position of the floating component. The control module is electrically connected to the water electrolysis module and the water level detection module; When the floating component is at a high water level, the detection component sends a signal to the control module to start the water electrolysis module; when the floating component is at a low water level, the detection component sends a signal to the control module to stop the water electrolysis module.
2. The cleaning solution reservoir for a robotic floor washing base station of claim 1, wherein, The detection component is located in the mounting cavity on the side wall of the water tank body. The mounting cavity is provided with a movable groove. The floating component is movably disposed in the movable groove. The floating component includes a float with a built-in magnet. The detection component includes a main control circuit board and two water level sensors disposed on the main control circuit board. The two water level sensors respectively sense the position of the magnet inside the float to determine the water level.
3. The cleaning solution reservoir for a robotic floor washing base station of claim 2, wherein, The two water level sensors are respectively located at the top and bottom of the main control circuit board. The bottom water level sensor is higher than the inlet level of the water electrolysis module, and the top water level sensor is lower than the height of the water tank body.
4. The cleaning solution reservoir for a robotic floor washing base station of claim 1, wherein, The water electrolysis module includes a housing and an electrolysis unit. The housing is fixedly installed at the bottom of the water tank body, and the electrolysis unit is installed inside the housing. The electrolysis unit includes an anode electrode plate, a cathode electrode plate, and an insulating layer. The insulating layer is disposed between the anode electrode plate and the cathode electrode plate.
5. The cleaning solution reservoir for a robotic floor washing base station of claim 4, wherein, The top and bottom surfaces of the housing both adopt a through-grid structure, as do the anode electrode, cathode electrode, and insulating layer.
6. The cleaning solution reservoir for a base station of a robotic floor sweeping machine of claim 5, wherein, The bottom of the housing is provided with an elastic contact piece, and the bottom of the water tank body is provided with a connector at the position corresponding to the elastic contact piece. The connector is electrically connected to the elastic contact piece, and the elastic contact piece is electrically connected to the electrolysis unit. Both the elastic contact piece and the connector are provided with sealing elements.
7. The cleaning solution reservoir for a robotic floor washing base station of claim 1, wherein, The water tank body is provided with a water inlet protrusion, which is connected to the water inlet at the bottom of the water tank body. A float valve switch assembly is installed on the water inlet protrusion, and the initial position of the float valve switch assembly is higher than the highest water level in the water tank body.
8. The cleaning solution reservoir for a robotic floor washing base station of claim 1, wherein, The water tank body is also equipped with a filter pumping assembly, which includes an upper filter shell and a lower filter shell. The upper filter shell is installed above the lower filter shell and forms a filter cavity. The filter cavity is equipped with filter cotton. The bottom of the lower filter shell is provided with an array of through holes. The top of the upper filter shell is connected to the water outlet of the water tank body through a water pipe.
9. The cleaning solution reservoir for a base station of a robotic floor sweeping machine of claim 1, wherein, The top of the water tank body is equipped with an openable flip cover.
10. The cleaning solution reservoir for a robotic floor washing base station of claim 1, wherein, The control module includes a controller and a solenoid valve. The detection component, the water electrolysis module, and the solenoid valve are all communicatively connected to the controller.