| 摘要 |
A computer mouse is provided which includes an elastic cover detachably secured upon a main body of the mouse, to enhance ease of operation and reduce muscle strain and soreness by repeatedly operating the computer mouse. The main body has left and right click knobs and optionally a scrolling wheel pivotally mounted thereon. The cover and main body can be complementary coupled together through respective mating convex and concave portions. A display surface is explicitly provided on the main body and/or cover to allow for labeling of instructional information and/or advertising. Additionally, the computer mouse, notably the detachably mounted cover member, can be provided in an attractive shape to encourage use by a child.
|
