Cover for air-conditioned workwear fan

Abstract

The article relating to this design is a cover for the fan of an air-conditioned garment. It functions as a protector that covers the fan from the outside, and also as a spacer to ensure an airflow path between the air-conditioned garment and an outer garment (such as rainwear or work clothes) worn over it. The cover body, made of polyethylene foam, has a pair of elastic cords running almost parallel to each other on its back. When using the cover, the fan body is screwed into the circular fan mounting opening on the air-conditioned garment from the inside, and the guard body from the outside. At the same time, the pair of elastic cords on the cover body are also screwed in to cover the guard body from the outside, thus maintaining a fixed state as shown in the reference figures (1) and (2). It is also possible to loosen the fastenings and remove the cover.

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