2results about How to "Increased operational burden" patented technology

The invention discloses a control method and device of a water softener, the water softener and a storage medium, and relates to the technical field of household appliance control. The method comprises the following steps: monitoring a personnel state in a scene where the water softener is located; acquiring water consumption data of the water softener under the condition that the personnel state is unmanned; switching the working mode of the water softener from a first working mode to a second working mode under the condition that the water consumption data meets the working mode switching condition; wherein the water softener softens water in the first working mode, and the water softener does not soften water in the second working mode. Through the technical scheme of the embodiment of the invention, the operation burden of a user can be reduced, and the water softener is prevented from continuously and efficiently running in an unmanned use period, so that unnecessary resource consumption is reduced.

The utility model discloses a kind of for industrial robot maintenance cleaning device, including dust collector, the front of dust collector is equipped with cleaning head, the top of dust collector is provided with support frame, the inside sliding connection of support frame is limited to block, the bottom of limit block is fixedly connected with the top of dust collector, the top of support frame is fixedly connected with fixed frame, the inside fixed connection of fixed frame is with motor, the output end fixed connection of motor is with rotary lever, the front fixed connection of rotary lever is with first gear, the inside sliding connection of limit sleeve has second gear.The utility model can effectively clean and adsorb dust adhered to the surface of industrial robot, avoid user to need to shake dust collector when cleaning industrial robot by dust collector, clean and adsorb dust by the brush of dust collector head, increase the operation burden of user, reduce the practicability of dust collector.