Bank automatic sell machine keyboard convenient for use of blind men

The utility model relates to a bank automatic sell machine keyboard convenient for use of blind men. A top face of a keyboard body is provided with a plurality of keys, a number and a letter symbol which show functions of a key are arranged at the top face of each of keys, and a braille raised point...

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Bibliographic Details
Main Authors LIU TENGYU, RAN LIYUAN, LI WAN, LIN DAN, BU ZHANPING
Format Patent
LanguageChinese
English
Published 05.06.2013
Subjects
CHECKING-DEVICES
COIN-FREED OR LIKE APPARATUS
PHYSICS
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Summary:The utility model relates to a bank automatic sell machine keyboard convenient for use of blind men. A top face of a keyboard body is provided with a plurality of keys, a number and a letter symbol which show functions of a key are arranged at the top face of each of keys, and a braille raised point corresponding to the number and the letter symbol is arranged at the top face of each of keys. The keyboard is simple in structure and convenient to operate. Blind men can touch and feel the key information on the keyboard conveniently and can use an automatic sell machine conveniently, and the keyboard has the good practical value.
Bibliography:Application Number: CN20122713599U