Cell phone with double covers

The utility model relates to a mobile phone with double covers which can be expanded into a straight plate type. The utility model comprises an upper cover and a lower cover which are mutually hinged, wherein the upper cover is provided with a display screen and a horn; the lower cover is provided w...

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Bibliographic Details
Main Authors YUFANG FAN, GUANHUAI LI, LINYUE GU
Format Patent
LanguageEnglish
Published 19.07.2006
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
TELEPHONIC COMMUNICATION
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Summary:The utility model relates to a mobile phone with double covers which can be expanded into a straight plate type. The utility model comprises an upper cover and a lower cover which are mutually hinged, wherein the upper cover is provided with a display screen and a horn; the lower cover is provided with a keyboard, a microphone and a cardinal plate. The upper cover and the lower cover are approximately arranged in parallel, the lower end of the upper cover and the upper end of the lower cover which are mutually hinged are respectively provided with an outward convex arc-shaped part, and the diameters of the two arc-shaped parts are equivalent. The utility model has the advantages of reasonable design, the mobile phone with double covers which can be expanded into the straight plate type suits the characteristics of the mobile phone miniaturization development trend, etc. The problems that the upper cover and the lower cover form a certain angle when the mobile phone with double covers is expanded, the mobile phone can not expanded into the straight plate type, and the mobile phone miniaturization development trend is limit in a certain extent, etc., existing in the prior art are solved.
Bibliography:Application Number: CN20052101887U