Air outlet structure with low-noise speed increasing function and drying device for intelligent closestool

Abstract

The invention discloses an air outlet structure with a low-noise speed increasing function and a drying device for an intelligent closestool. The air outlet structure with the low-noise speed increasing function includes a shell and a first air guiding unit; the shell includes an air inlet and an air outlet, and an air passageway connecting the air inlet and the air outlet; the air passageway is gradually tapered from the air inlet to the air outlet; the first air guiding unit is arranged at the air outlet, and an airflow accumulation area for attaching the airflow to the wall is formed between the first air guiding unit and the inner wall of the shell; and the airflow enters from the air inlet, and is ejected from the air outlet after increasing the speed in the airflow accumulation areaof the air passageway. The air outlet structure with the low-noise speed increasing function and the drying device for the intelligent closestool provided by the invention has a simple structure, a reasonable design and easy implementation, and realizes the effect of accumulating air-out, which improves the drying efficiency, has low noise, and is easy to satisfy the user experience.

Description

technical field [0001] The invention relates to the field of sanitary ware, in particular to an air outlet structure with a low-noise speed-up function and a drying device for an intelligent toilet. Background technique [0002] The drying function has become the basic function of the existing intelligent toilet. The specific drying method of the existing intelligent toilet drying structure is as follows: connect the end of the air inlet pipeline to the equipment that forms hot air and blow it out from the other end. Finally, the buttocks are dried; the existing drying method is simple in structure and easy to realize, but has the following defects: (1) in order to prevent the buttocks from being scalded by hot wind, the distance between the air outlet of the air inlet pipeline and the buttocks cannot Too close, there is a certain distance between the two, but when the existing hot air is discharged from the outlet of the air inlet pipe, it will quickly spread to the surroun...

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Problems solved by technology

[0002] The drying function has become the basic function of the existing intelligent toilet. The specific drying method of the existing intelligent toilet drying structure is as follows: connect the end of the air inlet pipeline to the equipment that forms hot air and blow it out from the other end. Finally, the buttocks are dried; the existing drying method is simple in structure and easy to realize, but has the following defects: (1) in order to prevent the buttocks from being scalded by hot wind, the distance between the air outlet of the air inlet pipeline and the buttocks cannot Too close, there is a certain distance between the two, but when the existing hot air is discharged from the outlet of the air inlet pipe, it will quickly spread to the surrounding due to the loss of the restriction of the pipe, eventually resulting in insufficient wind power and low wind speed, which cannot be realized. Fast drying effect, according to market research and sales feedback, the existing drying efficiency is too low, requiring up to 4 minutes of drying time; in addition, due to the slow drying process, the water on the buttocks is subjected to low-speed hot air Blowing, forming similar to low-temperature steam, causing discomfort in the buttocks; (2) the hot air entering the air inlet pipeline, the wind speed and potential energy of the hot air will be gradually weakened in the pipeline, and the fast drying effect cannot be achieved, and the user experience is poor ; (3) The wind noise is large and produces abnormal noise, which affects the user's experience;

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