Ultrasnoic generator and cleaning device

Abstract

The invention discloses an ultrasonic generator and a cleaning device. The ultrasonic generator comprises an ultrasonic vibration plate suitable for being arranged at a mounting hole of a to-be-cleaned piece and sealing the mounting hole; at least one ultrasonic vibrator installed on the ultrasonic wave vibrating plate and used for emitting ultrasonic wave to clean the to-be-cleaned piece, whereinthe ultrasonic wave vibrating plate is provided with a middle supporting part for supporting the ultrasonic vibrator and a connecting part surrounding the middle supporting part; and the connecting part is detachably connected with the to-be-cleaned piece through the connecting piece. According to the ultrasonic generator provided by the embodiment of the invention, the ultrasonic vibrator is integrated on the supporting part of the ultrasonic vibrating plate, so that the structure of the ultrasonic generator is simple, the connecting part is connected with the to-be-cleaned piece through theconnecting piece, the ultrasonic generator can be installed and fixed, the installation is convenient, the firmness and the reliability are realized, the cleaning force of the to-be-cleaned piece isstrong, the cleaning effect is good, and the user experience is good.

Description

technical field [0001] The invention relates to the technical field of clothing treatment, in particular to an ultrasonic generator and a cleaning device. Background technique [0002] After the drum washing machine is used for a long time, a lot of stains will accumulate between the inner and outer barrels of the washing machine. These dirt are usually glued between the inner and outer barrels, and it is difficult to clean them off during the washing process. In related technologies, in order to solve the above problems, usually a set "Drum self-cleaning program", the user can run this program to clean the inner and outer drums and door seal of the washing machine, but the current "drum self-cleaning program" mostly uses high-speed water to clean the stains on the inner and outer drums of the washing machine. Stains, cleaning effect is average. [0003] Document CN207452493U discloses a washing machine, which is provided with an ultrasonic cleaning device, which cleans the...

AI Technical Summary

Problems solved by technology

[0002] After the drum washing machine is used for a long time, a lot of stains will accumulate between the inner and outer barrels of the washing machine. These dirt are usually glued between the inner and outer barrels, and it is difficult to clean them off during the washing process. In related technologies, in order to solve the above problems, usually a set "Drum self-cleaning program", the user can run this program to clean the inner and outer drums and door seal of the washing machine, but the current "drum self-cleaning program" mostly uses high-speed water to clean the stains on the inner and outer drums of the washing machine. Stains, the cleaning effect is average

[0003] Document CN207452493U discloses a washing machine, which is provided with an ultrasonic cleaning device, which cleans the inside and outside of the barrel during the self-cleaning process through the ultrasonic device, but the ultrasonic device of this scheme has a cumbersome structure and complicated installation, and there is room for improvement

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