Air inflator device

Abstract

An air inflator device contains: an accommodation box and an air compressor. The accommodation box includes a cap and a case, and the air compressor and an air guiding mechanism are received in the cap and the case. The air guiding mechanism is configured to frame a cooling fan which is rotatably with a motor of the air compressor. A flowing orifice is defined by the first directing portion and the second directing portion, and a first semicircular cover and a second semicircular cover of the air guiding mechanism are configured to collect and guide airs so that the cooling fan rotates to guide the airs to the air compressor quickly, thus dissipating heat and prolonging a service life of the air compressor.

Dependencies are inferred from the claim text.