| 摘要 |
<p>PROBLEM TO BE SOLVED: To operate an accel by the rotation of a spherical grip, by comprising the spherical grip, an external sleeve, an inner sleeve and an inner neck tube, linking a bottom of the inner neck tube with an accel wire and a brake wire, and fixing the external sleeve to a gear shift lever. SOLUTION: An inner neck tube 1 having a spiral projection rib 11 on an outer wall edge, is installed, the inner neck tube 1 is fitted into an inner sleeve 4 having a spiral recessed groove 41 on an inner wall edge, then these are accomodated in an outer sleeve 8, and an accel wire 2 and a brake wire 3 are fixed to a bottom part of the inner neck tube 1. Further a spherical grip 5 is attached to an upper edge of the inner sleeve 4, and the outer sleeve 8 is fixed to a shift lever of a gearbox. The inner neck tube 1 is vertically moved through the engagement of the spiral projection rib 11 and recessed groove 41 by the rotating operation of the grip 5, and the accel can be operated through the accel wire 2. The grip 5 is locked to a shift lever by a insertion pin fitted in the grip 5.</p> |
