Lamp having air purification and sterilization functions

Abstract

The present invention discloses a lamp having air purification and sterilization functions, comprising a cabinet, a light source mechanism fixedly mounted on the cabinet, a sterilization mechanism for purifying and sterilizing a fluid flow, a fluid inlet and a fluid outlet disposed on the cabinet, a circulation mechanism for circulating the fluid flow from the fluid inlet to the fluid outlet, and a fluid flowing path extending from the fluid inlet, passing through the sterilization mechanism, and reaching the fluid outlet. The present invention utilizes the sterilization mechanism to sterilize bacteria and viruses suspending in the air, and ionizes the air to generate plasma according to a point discharge principle; the plasma can effectively inhibit the breeding of pathogenic bacteria in a public place; furthermore, the cabinet can be utilized to mount the lamp at the top of an indoor space, and the light source mechanism under the cabinet illuminates the space, thereby overcoming the defect that an air purifier or an ultraviolet sterilization lamp cannot be mounted due to the limited indoor space, and having the advantage of diversified use functions.

Dependencies are inferred from the claim text.