AIR PURIFIER

摘要

A wind direction plate of an air purifier includes a core member provided between an upper wall and a lower wall and extending in a substantially horizontal direction, and an infrared light highly scattering member provided on a side of the core member facing an infrared unit, the infrared light highly scattering member having a higher degree of scattered reflection of infrared light received by the infrared unit and/or infrared light transmitted from the infrared unit than a degree of scattered reflection on the core member.

主权项

1. An air purifier having an air outlet defined by a region surrounded by an upper wall and a lower wall at a front side of a housing, comprising:
a wind direction plate provided between the upper wall and the lower wall and extending in a substantially horizontal direction; and an infrared unit provided below the upper wall and including an infrared element capable of receiving and/or transmitting infrared light, the wind direction plate including
a core member provided between the upper wall and the lower wall and extending in a substantially horizontal direction, andan infrared light highly scattering member provided on a side of the core member facing the infrared unit, the infrared light highly scattering member having a higher degree of scattered reflection of infrared light received by the infrared unit and/or infrared light transmitted from the infrared unit than a degree of scattered reflection on the core member.