Patent ID: 7654558

Claim:
An A-pillar mounting structure in which a curtain airbag is installed and to which an A-pillar trim is coupled, wherein the A-pillar mounting structure comprises: an A-pillar trim boss for connecting the A-pillar trim to an A-pillar; an upper mounting member provided to an upper end of the A-pillar trim boss and formed to be separable from the A-pillar trim boss during deployment of the curtain airbag; and a cap, wherein a coupling means is fixed to the A-pillar through the upper mounting member so that the A-pillar trim is detachably coupled to the A-pillar, wherein the upper mounting member is integrally formed with the A-pillar trim boss which is thinner than the A-pillar trim boss, and the upper mounting member comprises a plurality of slots which are radially formed from a coupling hole formed at a center of the upper mounting member, and wherein the cap has a receiving portion that is formed at a lower end of the A-pillar trim boss of the A-pillar trim, and the cap is connected to the A-pillar mounting structure through a cap scattering preventing means.