Patent ID: 7338019

Claim:
An adjusting assembly for adjustably connecting a monitor to a base, comprising: a first rotate assembly comprising a pair of support seats attached to the base, a first shaft mounted between the support seats, a torque-limiting spring set around the first shaft between the support seats with one clasp arm engaging with one of the support seat, and a pair of first fixing boards pivotally arranged at opposite ends of the first shaft; a second rotate assembly comprising a pair of second fixing boards attached to the monitor, a second shaft pivotally mounted between the second fixing boards, a support shelf pivotally mounted around the second shaft between the second fixing boards; a support arm mounted between the first rotate assembly and the second rotate assembly, the other clasp arm of the torque-limiting spring engaging with the support arm; and at least a transmission strap mounted to the first rotate assembly and the second rotate assembly configured for the rotation of the first rotate assembly in one direction to the rotation of the second rotate assembly in an opposite direction; wherein wherever the monitor is relative to the support arm, the monitor generates a gravity moment, and the torque-limiting spring generates a torsional moment to counteract the gravity moment.