Disinfection sterilization washing ball

Abstract

The embodiment of the invention provides a disinfection sterilization washing ball. The washing ball comprises a light-emitting device and a washing ball body; a cavity is formed in the washing ball body; the light-emitting device can be taken out of or put into the cavity, and the light-emitting device is provided with a light-emitting part, a driving circuit, a shell, a battery and a charging part; and the light-emitting device emits a light source with a certain wave band, wherein the light source is ultraviolet light, and the wavelength range is 220-400 nm. According to the washing ball, through the arrangement of the light-emitting part, the driving circuit, the battery and the charging part, the structure of the light-emitting device is simplified; components in the light-emitting device are fixed through filling glue, so that the damage probability is greatly reduced; the shell is arranged in a segmented mode and connected in a sealed mode through threads, so that the light-emitting device is sealed, and the structure of the light-emitting device is further simplified, and meanwhile, the light-emitting device is tightly wrapped through the elasticity of the material of the washing ball body, so that the disengagement and water inflow are prevented; and the washing ball body and the light-emitting device are arranged in a split mode so that the washing ball can be circularly charged for use.

Description

technical field [0001] The invention relates to the technical field of disinfection and sterilization, in particular to a disinfection and sterilization laundry ball. Background technique [0002] Along with the raising of living standard, washing machine laundry has become the main way of each family's laundry. There are usually two ways to do daily laundry: one is to put clothes and laundry detergent into the washing machine; The effect is good, but soaking for a long time will cause bacteria and viruses to breed. In addition, after washing by soaking, the residual laundry detergent in the clothes will increase, and people with sensitive skin will feel uncomfortable and even have allergic reactions. [0003] After the laundry ball was invented, the above situation was alleviated to a certain extent, but there were new problems. Patents CN201811304132.8 and CN200910170761.0 introduce two kinds of laundry balls with ultraviolet LED disinfection and sterilization functions...

AI Technical Summary

Problems solved by technology

[0006] 3. The high and low voltage of the coil brings with it the sudden big and small electric energy. Excessive current will also burn the LED. For this reason, a lithium battery is equipped as a buffer. When the electric energy is too large, part of the battery will be charged. Supply power to the LED for hours to maintain the constant current and constant voltage of the LED current, which requires a complex circuit;

[0007] 4. The volume of the laundry ball has a certain limit, so the space left for the internal magnet to move back and forth is very small. In addition, the efficiency of vibration power generation is not high, and the actual power generated is very little;

[0008] 5. Laundry balls have a certain number of uses or lifespan. Once they fail, the entire laundry ball can no longer be used, which is too much waste;

[0009] 6. Complex structure and high cost

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