Filtering and sterilizing structure for pedestal pan and squatting pan deodorizing device

Abstract

The invention discloses a filtering and sterilizing structure for a pedestal pan and squatting pan deodorizing device. The filtering and sterilizing structure comprises a machine shell, a first draught fan, a second draught fan and a filter element. An inner cavity of the machine shell comprises an air inlet exchange cavity, a front filtering cavity, a first mounting cavity, a rear filtering cavity and an air outlet exchange cavity which are sequentially communicated. The air inlet exchange cavity is provided with an air inlet, the air outlet exchange cavity is provided with an air outlet, andthe first fan is mounted in the air inlet exchange cavity, so that gas is sucked into the air inlet exchange cavity from the air inlet and is discharged to the front filtering cavity; the second fanis arranged in the air outlet exchange cavity and is used for sucking the gas in the rear filtering cavity into the air outlet exchange cavity and exhausting the air from the air outlet; the filter element is mounted in the first mounting cavity and is used for deodorizing and sterilizing gas flowing through the front filtering cavity and the rear filtering cavity. The water tank is used for filtering odor generated during toileting, and meanwhile, air and water in the water tank are subjected to double-bacterium disinfection.

Description

technical field [0001] The invention relates to the technical field of eliminating odor and bacteria generated when going to the toilet, in particular to a filter and sterilization structure used for deodorizing devices for toilets and squatting pans. Background technique [0002] With the continuous improvement of national living standards, people are gradually entering the field of quality and health on the basis of solving the basic functions of materials. The bathroom is a must in life. In addition to the basic functions, the existing bathrooms are constantly adding other functions to improve the quality of life, such as dry and wet separation functions, timely hot water functions, fresh air ventilation functions, equipped with smart toilets, etc. Wait. [0003] The basic functions of existing smart toilets (toilets) and squatting toilets such as water storage and flushing are gradually unable to meet market demand, and deodorization mechanisms need to be added to devel...

AI Technical Summary

Problems solved by technology

[0003] The basic functions such as water storage and flushing of existing smart toilets (toilets) and squatting toilets are gradually unable to meet market demand, and deodorization mechanisms need to be added to develop in the direction of deodorization and sterilization

However, there is no product with deodorizing and sterilizing functions on the market, so the market is in urgent need of this product to fill the gap in the market

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