PROTECTION COVER OF BATTERY

摘要

PROBLEM TO BE SOLVED: To provide a protection cover that prevents falling out of the driving battery and also prevents staining of the battery in the protection tool with an electric motor fan having a waist belt. SOLUTION: This is a protection cover for the fan unit driving battery of a respiratory protection tool with an electric motor fan having a waist belt. The protection cover covers the driving battery positioned on the back face of the fan unit and is fixed by the belt inserting part of the waist belt.