公开(公告)号：US07986982B2

公开(公告)日：2011-07-26

申请号：US12185119

申请日：2008-08-04

申请人： Ping Li ,  Yan-Xi Yang ,  Da Guo

发明人： Ping Li ,  Yan-Xi Yang ,  Da Guo

IPC分类号： H04M1/00 ,  H04M5/00 ,  H04M9/00 ,  H05K5/00 ,  H05K7/00 ,  G06F1/16

CPC分类号： H04M1/0262 ,  H04M1/0252

摘要： A handset device (10) includes a housing (20) and a battery cover (30) mounted on the housing. The housing includes a front wall (24), a rear wall (22), two sidewalls (26), and at least one bay cooperatively surrounded by the front wall, the rear wall, and the sidewalls. The front wall includes at least one first receiving portion (240) including a wedge-shaped first slidable groove (242) having a first inclination angle and a recessed portion (244) communicating with the first slidable groove. The rear wall includes at least one receiving groove (220). The battery cover includes at least one fastening protrusion (34) corresponding to the first receiving portion and at least one protrusion (32) received in the receiving groove. The fastening protrusion has an inclination angle equal to the first inclination angle and includes a hook located at an end thereof, abutting the recessed portion.

摘要翻译： 手机装置（10）包括壳体（20）和安装在壳体上的电池盖（30）。 壳体包括前壁（24），后壁（22），两个侧壁（26）以及由前壁，后壁和侧壁协同地围绕的至少一个隔间。 前壁包括至少一个包括具有第一倾斜角度的楔形第一可滑动槽（242）和与第一可滑动槽连通的凹部（244）的第一容纳部分（240）。 后壁包括至少一个接收槽（220）。 电池盖包括至少一个对应于第一接收部分的紧固突起（34）和容纳在接收槽中的至少一个突起（32）。 紧固突起具有等于第一倾斜角度的倾斜角，并且包括位于其端部处的与所述凹部邻接的钩。