Multi-purpose keyboard

The utility model relates to a multi-purpose keyboard, which comprises a keyboard body and a dust cover. A touch screen type mouse assembly is arranged on a square-shaped digital block on the keyboard body, and the square-shaped digital block removes all the numeric keys. A light-emitting diode (LED...

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Bibliographic Details
Main Authors ZHU FANGTAO, QIAO JINGBING, TAO SONGLEI, YU CAIFU, CHEN KEBO
Format Patent
LanguageChinese
English
Published 30.11.2011
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The utility model relates to a multi-purpose keyboard, which comprises a keyboard body and a dust cover. A touch screen type mouse assembly is arranged on a square-shaped digital block on the keyboard body, and the square-shaped digital block removes all the numeric keys. A light-emitting diode (LED) lamp and a control switch which controls the LED lamp are arranged at the upper end of the keyboard body surface. The dust cover is connected onto the upper end of the keyboard body through a shaft and the cover area of the dust cover is slightly larger than the supper surface area of the keyboard body. The multi-purpose keyboard has the advantages of being simple in structure, convenient and practical.
Bibliography:Application Number: CN20112137460U