| 摘要 |
PROBLEM TO BE SOLVED: To provide a mannequin fixture capable of stably maintaining a firmer fixed state without causing a clearance or noise under small vibration or in a collision.SOLUTION: A mannequin fixture includes a body provided with a ball joint at a lower part, and a semicylindrical fixing pin and a semicylindrical variable pin at an upper part; a fastening bolt penetrating the fixing pin and the variable pin; a locking nut provided on the circular arc surface side of the variable pin and fastened to the fastening bolt; and an elastic seal ring fitted into a first recess provided on the circular arc surface of the fixing pin and into a second recess provided on the circular arc surface of the variable pin, to lock the fixing pin and the variable pin. A first rim portion of the fixing pin is provided with two first mounting grooves along a radial direction, and a second rim portion of the variable pin is provided with two second mounting grooves along a radial direction. The first mounting groove and the second mounting groove are provided with an elastic mounting rubber ring. |
