Automotive interior trim, interior trim of the mold of automobile, and a manufacturing method for an automobile interior trim

摘要

PROBLEM TO BE SOLVED: To provide an interior trim of a vehicle with which a person can feel softness when stroking a surface thereof even if it is in a simple construction and made of a relatively hard material.;SOLUTION: An interior trim 1 of a vehicle consists of a single layer, on a surface of which a plurality of recesses 10 are formed. A protrusion 11 is formed between the recesses 10, 10 neighboring each other. The recess 10 is formed in a conical shape of which diameter A is set to be 5-20 mm and depth B is set to be 50-300 μm. When a person strokes the surface of the interior trim 1, the plurality of recesses 10 and protrusions 10 are alternatively touched, therefore a touching part of the person is released at the recess 10 and compressed at the protrusion 11. The person misperceives that it is soft due to the alternative repetitions of being released and compressed even if the interior trim 1 consists of the single layer made of a relatively hard material.;COPYRIGHT: (C)2014,JPO&INPIT