| 摘要 |
<p>An operating device of a touchpad comprises a touch/tap operation unit and at least two tap operation units. The touch/tap operation unit is provided with a finger touch/tap region and can output a touch/tap operation signal, the tap operation units are respectively controlled by two tap keys and output operation signals, and the two tap keys are oppositely arranged on the upper side and the lower side of the finger touch/tap region of the touch/tap operation unit respectively. The operating device of a touchpad with the structure conforms to the principle of ergonomics better, not only is beneficial to reducing fatigue and discomfort of an operator's wrist, avoids injury to the operator's wrist due to excessive bending and brings more convenience for operation of the operator's fingers, but also develops a new manipulation mode and/or functions. The operating device can be preferably and particularly suitable for products such as laptops and the like, but is not limited to the products only.</p> |
