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发明授权
CN106062911B 按键防水结构及使用该结构的防水手机 有权

按键防水结构及使用该结构的防水手机
摘要：
一种按键防水结构，包括一壳体(1)、一按键(2)及一弹性件(3)，所述弹性件与所述壳体黏贴组装在一起，所述按键可活动地组装于所述壳体上并与所述弹性件配合，所述弹性件包括一筒状结构（31），其上设置有一弹力壁（33），所述弹力壁为一拱形结构，所述弹力壁朝向所述筒状结构内凸伸而成弹性件。由于拱形结构的弹力壁在受压时拉伸产生形变，因此不会对弹性件与其他部分的组装关系造成影响，从而弹性件不会与壳体发生黏贴滑移而脱离，确保了按键和壳体之间的防水。
摘要（英）：

A waterproof key structure, comprising a shell (1), a key (2), and an elastic part (3), wherein the elastic part and the shell are assembled together in a pasting manner, the key is movably assembled to the shell and matched with the elastic part. The elastic part comprises a tubular structure (31) provided with an elastic wall (33) thereon, the elastic wall is of an arched structure, and the elastic wall convexly projects towards a direction in the tubular structure to form the elastic part. Since the elastic wall of the arched structure stretches to have deformation under pressure, an assembly relation of the elastic part and other parts is not affected, so that the elastic part cannot be separated from the shell due to the paste slippage, and water resistance between the key and the shell is guaranteed.

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