MOBILE PHONE CASE WITH FUNCTIONS OF AIR PURIFICATION, HEAT DISSIPATION AND CHARGING

摘要

A mobile phone case with functions of air purification, heat dissipation and charging. The case comprises a case body, wherein a case body cover plate is provided in the case body; the case body cover plate divides the case body into a component assembly cavity and a mobile phone installation cavity; a fan slot and a battery slot are provided in a component assembly space; a rechargeable battery is provided in the battery slot; the fan slot is composed of two arc-shaped wind guide plates, and there is an airflow channel port between the two arc-shaped wind guide plates; a ventilating fan is provided in the fan slot; the two arc-shaped wind guide plates enclose to form a volute of the ventilating fan; the rechargeable battery provides a working power source for the ventilating fan; the bottom of the fan slot is provided with an air inlet grille; a filter element cap is provided at an outer side of the air inlet grille; the filter element cap is provided with holes; a filter element is installed between the filter element cap and the air inlet grille; and the airflow channel port of the fan slot communicates with an air outlet cavity. The mobile phone case can not only purify the air, but can also perform charging and heat dissipation on a mobile phone, and can also remove dust and mist from a camera.