| 摘要 |
PURPOSE: An anti-fogging welding mask is provided to improve the effectiveness of a work by removing a dewetting board. CONSTITUTION: An anti-fogging welding mask comprises a main body(100) and an eye protection unit(300). The main body is worn on the face of an operator. The eye protection unit is installed in the main body and protects the eye. The eye protection unit comprises a rear case(310) which is fixed to the main body, and a front case(330) which is connected to the rear case by a hinge and is opened and closed. A discharge hole discharging moisture is formed on both sides and upper side of the rear case. A dewetting board is in the upper part of the discharge hole. A light shielding unit is installed in the front case.
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