KR19990022616U - Radio-phone - Google Patents

Abstract

(1) The technical field to which the invention belongs: The present invention is a telephone that combines a radio function with a wired telephone and a mobile phone (mobile phone) to make a telephone call and listen to the radio through a radio-phone body and an earphone-type handset.

(2) The purpose of the invention: by adding a radio function to a wired telephone and a mobile phone to listen to the radio through the speaker or earphone-type handset of the radio-telephone body, if a call is received during the radio listening, the radio-telephone body or earphone-type handset When the phone rings, the function switch can be switched to the phone mode automatically or manually to make a phone call conveniently. Especially when you listen to the radio or make a phone call using the earphone handset, you can use both hands freely. It is possible to listen to the radio or make a telephone call while processing a job or work, so that the user's work efficiency is improved and the satisfaction is improved.

(3) Composition of the invention: telephone unit, radio unit, function switching unit, display unit, in-ear handset unit, main body radio speaker unit, main body telephone handset unit, in appearance, the main body of the phone with a built-in radio function It consists of a handset, that is, a radio-telephone body which is composed of a telephone base and a handset of a general mobile phone shape and type, and an earphone-type handset that allows the user to listen to the radio or make a telephone call by inserting it into an ear. The handset is connected to the earphone jack. The earphone jack is equipped with a function for adjusting the sound volume and the radio and telephone modes.

(4) Effects of the invention: by combining the radio function and the phone function into one, to diversify the function of the phone, if the phone is received while listening to the radio using the earphone handset, the phone rings through the earphone handset to switch By switching to the phone mode, you can make a call immediately and use the two hands freely while doing a phone call. In addition, you can listen to the radio while not making a phone call, improving user satisfaction.

Description

Radio-phones {Radio-phone}

The present invention relates to a telephone with a radio function combined with a telephone, which is a mobile phone (mobile phone) or a mobile phone-type wired telephone combined with a radio function and a telephone function. Or. You can make a phone call using an in-ear handset. While you are not on the phone, you can listen to the radio through the speaker of the main body of the phone or by using the earphone type handset.When listening to the radio or using the earphone type handset, you can use both hands freely to handle your work or work. can do. In addition, when the phone is received while listening to the radio by using the earpiece-type handset, the phone sends an incoming call signal through the earphone to switch the phone and the radio conversion switch attached to the earpiece-type handset to make a telephone call.

Conventional telephones are not combined with a radio function, a general telephone function, and an earphone-type telephone function, and thus cannot be usefully used.

Its purpose is to combine radio functions into a conventional landline phone and a mobile phone (mobile phone) into one to make phone calls and radio listening useful and convenient.

"Figure 1" is a block diagram of a radio-phone according to the present invention

"Figure 2" is an external view of a radio-phone according to the present invention

The present invention for achieving the above object is composed of a main body ("11" to "16" of "Fig. 1") and an earphone-type handset unit ("17" of "Fig. 1"), the main body is again a radio unit (" 12 "), a telephone unit (" 11 "), a function switching unit (" 13 "), a display unit (" 14 "), a main unit telephone transceiver (" 15 "), and a main unit radio speaker unit (" 16 ") do.

Radio: AM / FM radio function

Phone: General Phone Body Features

Function switching unit: Functions to switch the functions of the radio and the telephone

LCD display: shows frequency in radio function and phone number in telephone function

Body phone transceiver: The handset and the receiver of the main body to make a call with the main body

Main unit radio speaker unit: Radio speaker unit attached to the main unit to listen to the radio through the speaker

In-Earth Handset Unit: In-ear handset, a switch function to switch between radio and telephone mode, a switch function to adjust the volume of the sound, an ear-phone function to listen to the radio, and a handset function to make a phone call

The present invention described above is possible to those skilled in the art to which the present invention belongs, various substitutions, modifications and changes within the scope without departing from the technical spirit of the present invention, examples of the above-described embodiment and It is not limited to the drawings.

The present invention made as described above adds a radio function to a landline phone and a mobile phone (mobile phone), and increases the user's satisfaction by diversifying the function so that telephone calls and radio reception can also be done through the earphone-type handset, improving efficiency and efficiency Because it has the effect of maximizing, it can be used in various applications such as office and general home landline telephones and mobile phones (mobile phones).

Claims (1)

A radio-telephone combining radio functions into a wired telephone and a cell phone (mobile phone) with integrated telephone body and handset, the ability to make a telephone call with the main body, to listen to radio through the telephone speaker, and an earphone-type handset. Devices that can make phone calls and listen to radio through