Patent ID: 9271573
Filing Date: 2016-03-01
CPC Classification: A47C

Claim Text:
1. A multifunction control device comprising: a seat, having a receiving room, one side thereof being provided with a positioning hole; an elevation support, connecting a first control line, having a pivot rotatably passing through the positioning hole; a control lever, having a connecting base received in the receiving room, the connecting base having a receiving hole, a connecting trough and a driving shaft toward the elevation support, and the driving shaft extending to a rotating path of the elevation support; a tilt support, being atop the connecting base, having a through hole and an interference hole communicating with the through hole, connecting a second control line, and the through hole corresponding to the connecting trough; a cover, assembled with the seat, and having a rotation hole; a rotation support, having a cap plugging the rotation hole, a bar extending from the cap, the bar passing the rotation hole, the through hole, the interference hole and the connecting trough, and the bar having an insert hole corresponding to the receiving hole; and a bolt, passing through the insert hole and the receiving hole to connect the tilt support, the rotation support and the connecting base.