Welding mask that can control lcd shielding goggle without taking off

A welding mask that can control a liquid crystal display (LCD) shielding goggle without taking off, comprising:

• a welding face configured to cover the entirety of a user's face, the welding face having a predetermined transparent window formed at the front thereof;
• a wearing band configured to be worn on the user's hair, the wearing band being coupled to the welding face via pivot shafts such that the welding face is rotated upward/downward by a predetermined angle;
• an LCD shielding goggle comprising an LCD panel mounted at the rear of the transparent window of the welding face to protect the user's eyes from strong injurious light rays generated during welding;
• and
• a manipulation unit disposed spaced apart by a predetermined distance from the lower end of the LCD shielding goggle, the manipulation unit serving to detect injurious light rays generated during welding and operate the LCD panel accordingly.