| 摘要 |
<p>A game controller 100 includes a lower half body 10, an upper half body 20, a battery cover 30 covering on the upper half body and elastic elements (50) mounted in the upper half body 20. The upper half body 20 is concaved downward to form a plurality of buckling slots 22. An opening (221) is opened in one sidewall of each buckling slot 22. The battery cover 30 protrudes downward to form a plurality of buckling strips 31 of which each defines a first pushing surface (311) and a second pushing surface (313). Each elastic element (50) has a first elastic arm (52) fastened in the upper half body (20), and a second elastic arm (53) passing through the opening (221) to elastically project in the buckling slot 22. The second elastic arms (53) cooperate with the first pushing surfaces (311) and the second pushing surfaces (313) of the buckling strips (31) inserted into the buckling slots (22) to close or open the battery cover 30. The elastic element 50 may be a torsional spring.</p> |
