Toilet bowl sterilization and deodorization main machine box

Abstract

The invention discloses a toilet bowl sterilization and deodorization main machine box which comprises a shell, a fan, an ozone generator and a three-way connecting pipe. The fan is installed in an inner cavity of the shell, an air inlet opposite to an air inlet end of the fan is formed in the side wall of the shell, an air outlet opposite to an air outlet end of the fan is formed in the side wallof the shell, the air outlet is communicated below the liquid level in a water tank, a first connector of the three-way connecting pipe is communicated with the air inlet, a second connector of the three-way connecting pipe is communicated with an overflow pipe of the water tank, a third connector of the three-way connecting pipe is located below the liquid level in the water tank, the ozone generator comprises an ozone generation sheet, the ozone generation sheet is located in the three-way connecting pipe and used for mixing generated ozone with odor entering from the overflow pipe for sterilization and deodorization, and residual ozone is discharged into the water tank to sterilize water after passing through the inner cavity of the shell. The overall size is reduced, the occupied space is reduced, meanwhile, the production and manufacturing cost is reduced, and the market competitiveness is improved.

Description

technical field [0001] The invention relates to the technical field of toilet cleaning, in particular to a host box for sterilizing and deodorizing toilets. Background technique [0002] The patent of publication number CN111346443A discloses a filter and sterilization structure for toilet and squatting pan deodorization device, which includes a casing, a first blower fan, a second blower fan and a filter element; Air inlet exchange chamber, filter front chamber, first installation chamber, filter rear chamber and air outlet exchange chamber; the air inlet exchange chamber is provided with an air inlet and the air outlet exchange chamber is provided with an air outlet, and the first fan is installed on Into the air exchange chamber, so that the gas is sucked into the air exchange chamber from the air inlet and discharged to the filter front chamber; the second fan is installed in the air outlet exchange chamber, and is used to suck the air from the filtered rear chamber into...

AI Technical Summary

Problems solved by technology

[0003] Although the above-mentioned filtration and sterilization structure for toilet and squatting pan deodorization device can play the role of filtering the odor generated when going to the toilet, and simultaneously carry out double bacterial disinfection to the water in the air and water tank, there are still some following deficiencies: Advantage: The installation of double-cavity circulation pipe requires more installation space. If the original space of the bathroom is not rich enough, it will further make the space of the bathroom tight.

In addition, there are many components and the overall structure is relatively complex, resulting in high manufacturing costs. In today's fierce market competition environment, it cannot reflect the price advantage and lacks competitiveness.

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