Patent ID: 7267360

Claim:
An air-bag door structure, comprising: a door part in an instrument panel, wherein said door part includes a tear seam formed inside the instrument panel; a chute secured at the instrument panel so that the chute is in contact with the instrument panel at a portion where the tear seam is formed; and a reinforcement member combined with an inner side of the door part, wherein a circumference portion of the reinforcement member is combined with the chute in a step form; wherein in the circumference portion of the reinforcement member, a side in contact with the instrument panel protrudes toward the chute to form a reinforcement member protrusion end and a reinforcement member depression part; and, in the chute, a chute depression part into which the reinforcement member protrusion end is inserted and a chute protrusion end that protrudes toward the reinforcement member depression part are formed.