Computer mouse

The utility model discloses a computer mouse which can be deformed in size and shape. According to an embodiment, the computer mouse comprises a first driving part which moves a cover in a front-back direction to perform a lifting action; a second drive unit that performs an opening/closing operation by moving the plurality of buttons in the left-right direction; an auxiliary button which is led out to both side surfaces of the main body while moving the cover rearward and raising the cover, or is led into the main body when moving the cover forward; and a third drive unit that induces an entry/exit operation of the assist button. In addition, the utility model discloses a computer mouse convenient to carry. According to an embodiment, a computer mouse includes: a mouse body; and a cover member detachably coupled to the mouse body. 公开一种可对大小以及形状进行变形的计算机鼠标。根据实施例，计算机鼠标包括：第一驱动部，通过将盖子向前后方向移动而进行升降动作；第二驱动部，通过将多个按钮向左右方向移动而进行开闭动作；辅助按钮，在将盖子向后方移动而使其上升的同时向主体的两侧面引出，或在将盖子向前方移动时被引入到主体内；以及第三驱动部，诱发辅助按钮的出入动作。此外，公开一种便于携带的计算机鼠标。