Ultraviolet sterilization ball for laundry machine

Abstract

The invention relates to an ultraviolet sterilization ball for a laundry machine. The ultraviolet sterilization ball comprises an ultraviolet-transmitting sealed outer housing, wherein an ultraviolet generating device is arranged in the sealed outer housing, and ultraviolet rays generated by the ultraviolet generating device transmit through the sealed outer housing; the ultraviolet generating device comprises an ultraviolet light emitting module, a triggering unit, a control module and a power supply module, wherein the ultraviolet light emitting module is used for generating the ultraviolet rays, the triggering unit is used for receiving or acquiring triggering signals for light emitting of the ultraviolet light emitting module, the control module is connected with the triggering unit and the ultraviolet light emitting module and controls the work of the ultraviolet light emitting module according to the triggering signals, and the power supply module is connected with the control module. The ultraviolet sterilization ball for the laundry machine is simple in structure and good in sealing performance and can be used for uniformly irradiating washing water, the internal wall of the laundry machine and clothing so as to achieve a very good sterilizing effect.

Description

technical field [0001] The invention relates to a sterilizing ball, in particular to an ultraviolet sterilizing ball used in a washing machine. Background technique [0002] Most washing machine manufacturers use the air-drying process or the self-cleaning function of the barrel to clean the inner and outer barrels. However, since the water used in the washing machine is normal temperature water, the bactericidal effect is negligible, and the effect of sterilizing the clothes cannot be achieved, resulting in bacteria remaining in the washing machine. Bucket, the vicious circle phenomenon that the bacteria in the bucket infects the clothing again. [0003] Some existing washing machines have also taken corresponding sterilization measures, but the technology is not very mature, and there are generally disadvantages such as low efficiency, general sterilization effect, complex structure, poor practicability, and environmental protection. The relatively mature sterilization te...

AI Technical Summary

Problems solved by technology

The ultraviolet sterilizing device on the existing washing machine is composed of an external power supply connecting wire of the ultraviolet sterilizing lamp. The problem of this structure is that there will be water leakage and electricity leakage at the connection, which will pose a safety hazard to the human body.

At the same time, because ultraviolet rays can only travel along a straight line, the penetrating ability is weak, and because the ultraviolet sterilizing device on the washing machine is small in size, and the ultraviolet sterilizing lamps are all fixed in the washing machine, it is difficult to cover the entire washing water, the inner wall of the washing machine and the washing machine during the sterilization process. Clothing, such as the dead angle of the radiation range of the ultraviolet sterilization device, cannot be sterilized, and the sterilization effect is limited

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