초록 ▼

In an audio message communication apparatus for an automobile, a portable radiotelephone is supported on a holder which is mounted forwardly of a driving compartment. An external amplifier and an external microphone are connected through the holder to an earphone microphone terminal of the radiotele

In an audio message communication apparatus for an automobile, a portable radiotelephone is supported on a holder which is mounted forwardly of a driving compartment. An external amplifier and an external microphone are connected through the holder to an earphone microphone terminal of the radiotelephone. The external amplifier is connected to an external speaker for amplifying a received audio signal of the radiotelephone which is converted into a voice so as to be generated in a form of a loud voice. A transmitting voice is entered through the external microphone into the radiotelephone. With the above construction, the audio message communication is effectively achieved with an operator\s hands free.

대표청구항 ▼

A message communication apparatus for a vehicle to be utilized, after actuation, without the use of an operator\s hands comprising: a portable radiotelephone being integrally provided with an earphone, a microphone, a transmitter, a receiver and an earphone microphone jack; a holder for receiving sa

A message communication apparatus for a vehicle to be utilized, after actuation, without the use of an operator\s hands comprising: a portable radiotelephone being integrally provided with an earphone, a microphone, a transmitter, a receiver and an earphone microphone jack; a holder for receiving said portable radiotelephone therein and located within a driving compartment of the vehicle; a flexible cord extending from said holder, said flexible cord having a plug located at a distal end thereof for engagement with said jack; an external microphone and an external amplifier being connectable through said holder and said flexible cord to said earphone microphone jack of said portable radiotelephone; and an external speaker being connected to said external amplifier for amplifying a received audio signal of said receiver of said portable radiotelephone, said external speaker receiving the amplified audio signal for providing sound from said external speaker, said external microphone being connectable through said holder and said flexible cord to said earphone microphone jack of said portable radiotelephone so as to enter a transmitting voice into said transmitter of said portable radiotelephone without the use of an operator\s hands; wherein a fixing member is provided on said holder to fixedly hold the outer periphery of said radiotelephone; wherein said fixing member is formed of material for covering the outer periphery of said radiotelephone and fastened at each lateral end to said holder; and wherein said fixing member is formed with a transparent window for viewing said radiotelephone.