A versatile pen having two functions induding checking the receipt of cellphone call and an electric lamp

摘要

end. The art is designed according to the claims.; Pen the subject innovation is having to be, more particularly, to receive a so that when a call comes to the mobile phone to emit light the LED naeseol to the upper end of a pen using the electromagnetic wave for mobile phones, the frequency band of the mobile phone check and flash functions of the multi-function pen It relates.; I. Designed to solve the technical problem.; Generally cell phone is using sorieum outputted from the reception speaker to inform the user of the radio wave of the transmit and receive signals.; However, a public place or a person has a lot of problems if you do not hear a dial tone well in place, which will give a particular library or conference mental harm to others by cell phone beep and vibration, etc..; On the other hand, if the fire is generated in the building and underground electrical supply is disconnected and so tough look ahead even before limit values ​​by heavy smoke conditions evacuated parties could not find a refuge obtain or could not to firemen easily announce his position casualties will increase .; All. The gist of the resolution of the devise.; The subject innovation is to be made in view of the above problems, it is an object of the present design is a light-emitting diode (LED) by by having a light emitter at the top of the pen which are widely used in everyday life in the radio waves for transmission and reception for mobile phones, automatic by flashing it is to provide a multi-function pen which allows the user to easily know whether or not to receive the cell phone.; Further, a multi-function pen by mounting a separate flash for LED to be used for emergency lighting in an emergency such as power failure, a fire to provide.; la. An important use of devising; Cellphone receipts and emergency lighting.