| 摘要 |
<p>A mouse comprising a case is disclosed. The case includes a base (11), an upper case (10) and a rotatable cover (12). The front end of the rotatable cover is connected to the upper case by means of a first splayed spring (131) and a rotating shaft (132), and the rear end thereof is connected to the base by means of a second splayed spring (133) and a supporting stuck plate (134). Grooves (111) are provided in the inner wall of the base, and the supporting stuck plate is stuck and held in one groove so as to support the rotatable cover. A signal commutator (15) capable of taking up a wire automatically or a wireless receiving device can also be provided in the case, so that the assembled mouse not only can be adjusted in height as required, but also is convenient to use and carry.</p> |
