An ultrasonic cleaning device

Abstract

The invention discloses an ultrasonic cleaning device, which comprises a body and a cover body, the cover body is arranged on the body in an openable / closed manner, the body is provided with an ultrasonic wave generating device and a cleaning tank for containing washing liquid, The ultrasonic generator has an ultrasonic vibration end that generates ultrasonic vibrations, and the ultrasonic vibration end faces the cleaning tank; when the cover is closed, the ultrasonic generator and the cleaning tank are covered in the cover, and the laundry can be put into the cleaning tank when the cover is opened Ready to wash. The ultrasonic cleaning device of the present invention can cover the ultrasonic generating device and the cleaning tank in the cover body, which can prevent dust, keep the cleanliness of the ultrasonic cleaning device, and greatly improve the overall aesthetics of the ultrasonic cleaning device; it is also convenient for packaging and transportation. Prevent scratches and damage to the ultrasonic generator during transportation.

Description

technical field [0001] The invention belongs to the field of cleaning equipment, and in particular relates to an ultrasonic cleaning device. Background technique [0002] The current ultrasonic cleaning needs to propagate in the liquid in order to achieve the effect of cleaning the cleaned items. In the prior art, the ultrasonic cleaning technology is to use the ultrasonic cleaning machine as a container, and the parts to be cleaned are soaked in it, and the purpose of cleaning is achieved under the action of ultrasonic waves. [0003] However, unlike the stains on the surface of rigid objects that are easy to shake off, clothes are generally made of various fibers, which are soft in texture and have the effect of absorbing ultrasonic waves. When ultrasonic washing devices wash clothes, the loss of ultrasonic waves is large; The washing device generally uses the high-frequency ultrasonic cleaning equipment emitted by the ultrasonic transducer to vibrate the liquid in the cl...

AI Technical Summary

Problems solved by technology

[0003] However, unlike the stains on the surface of rigid objects that are easy to shake off, clothes are generally made of various fibers, which are soft in texture and have the effect of absorbing ultrasonic waves. When ultrasonic washing devices wash clothes, the loss of ultrasonic waves is large; The washing device generally uses the high-frequency ultrasonic cleaning equipment emitted by the ultrasonic transducer to vibrate the liquid in the cleaning tank to generate many tiny high-frequency bubbles. These small bubbles continuously hit the surface of the clothes to be cleaned, and the stains on the surface of the clothes to be cleaned , oil stains, etc. generate resonance to make stains and oil stains fall off

For fabrics such as clothing, the stains of cotton products are adsorbed inside, or have penetrated into their molecules or atomic tissues. High-frequency air bubbles can only resonate on the surface of the clothes. Clothes placed directly in the washing tank have limited cleaning effect, and the effect on local stubborn stains is even less ideal

[0004] In addition, the shape of the existing ultrasonic cleaning device is irregular, and the ultrasonic generating device is generally exposed, which is prone to accidents and damage during packaging and transportation; the exposed ultrasonic generating device and cleaning tank are also vulnerable to dust, water vapor, etc. If the user does not use it for a long time, it needs to be cleaned in advance, which will also affect the use of the ultrasonic generating device after a long time

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