Multifunctional electronic pen
An electronic pen and multi-functional technology, which is applied in writing instruments, mechanically driven clocks, electrical digital data processing, etc., can solve the problems of single product function, lack of integrated design, and limited internal space of writing pens, etc., so as to be easy to carry and use Effect
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[0028] Such as figure 1 Shown, the present invention has a kind of multifunctional electronic pen, comprises pen case, and it also comprises:
[0029] The main control board is placed inside the pen case;
[0030] The pen-changing mechanism is placed inside the pen shell, and is connected with a writing pen and a stylus. Through the pen-changing mechanism, the writing pen and the stylus can be switched out of the pen shell for use;
[0031] The display screen, placed on the surface of the pen case and electrically connected to the main control board, is used to display information (display date and time, so that users can check the signature date when signing documents);
[0032] Buttons, placed on the surface of the pen shell and electrically connected to the main control board, are used for operating signal input;
[0033] The laser transmitter is placed inside the pen case and is electrically connected to the main control board for indication (it can be used for indicatio...
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