Waterproof case

防水壳体

Abstract

一种用于电子装置的保护性壳体包括主外壳和盖。所述主外壳和盖被可拆卸地结合,以限定接收电子装置的不透水的体积。被俘获在保护性壳体内的空气将声能从所述壳体内的声源传输到至少一个膜,其中所述膜响应于空气压差而振动,从而将声音传输到壳体的外部。
A protective case for an electronic device includes a main housing and a lid. The main housing and lid are removably joined to define a water tight volume receiving an electronic device. Air trapped within the protective case transfers acoustic energy from a sound source within the case to at least one membrane wherein the membrane vibrates in response to an air pressure differential transmitting sound to an exterior of the case.

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Patent Citations (3)

    Publication numberPublication dateAssigneeTitle
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