| 摘要 |
<p>A grip handle at a passenger seat in an automobile includes an instrument panel having at least one hole formed therethrough in front of the passenger seat, a core, made of hard plastic, including at least one insert hole formed therethrough, into which an insert bolt fixed to the hole of the instrument panel is inserted, such that the core is formed integrally with the insert bolt by insert molding, and a plurality of contraction prevention grooves formed in the front surface thereof in a longitudinal direction, and a skin, made of soft plastic, formed outside the core by double insert molding.</p> |
