KR200186082Y1 - The plug type telephone using wireless circuits. - Google Patents

The plug type telephone using wireless circuits. Download PDF

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Publication number
KR200186082Y1
KR200186082Y1 KR2020000000477U KR20000000477U KR200186082Y1 KR 200186082 Y1 KR200186082 Y1 KR 200186082Y1 KR 2020000000477 U KR2020000000477 U KR 2020000000477U KR 20000000477 U KR20000000477 U KR 20000000477U KR 200186082 Y1 KR200186082 Y1 KR 200186082Y1
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KR
South Korea
Prior art keywords
telephone
circuit
outlet
plug
telephone line
Prior art date
Application number
KR2020000000477U
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Korean (ko)
Inventor
김우정
Original Assignee
김우정
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Priority to KR2020000000477U priority Critical patent/KR200186082Y1/en
Application granted granted Critical
Publication of KR200186082Y1 publication Critical patent/KR200186082Y1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725Cordless telephones
    • H04M1/72502Cordless telephones with one base station connected to a single line

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)

Abstract

본 고안은 무선전화기에 관한 것으로서, 보다 상세하게는 전화 콘센트에 연결하는 전화 플러그내에 전화기 회로와 무선 통신이 가능한 무선 송수신회로를 내장하여 전화기 선이 필요 없도록 한 무선전화기에 관한 것이다.The present invention relates to a radiotelephone, and more particularly, to a radiotelephone incorporating a radio transceiver circuit capable of radio communication with a telephone circuit in a telephone plug connected to a telephone outlet.

본 고안에 의하면, 사용자가 사용하는 수화기(5)에는 전화기 회로가 없어도 되므로, 수화기를 소형화 및 경량화 시킬 수 있으며, 전화기의 설치에 있어서, 전화선이 노출되지 않아 전화선에 의한 전화콘센트(1) 주변의 가구 배치의 제약이나. 전화기의 위치 제약을 받지 않을 수 있으며, 전화선이 없으므로 전화기 주변을 청결하게 유지 할 수 있게 된다.According to the present invention, the handset 5 used by the user does not have to have a telephone circuit, so that the handset can be miniaturized and reduced in weight, and in the installation of the telephone, the telephone line is not exposed so that the telephone line around the telephone outlet 1 by the telephone line is not exposed. The constraints of furniture placement. The location of the phone may be unrestricted, and since there is no telephone line, the area around the phone can be kept clean.

Description

무선통신 회로를 이용한 플러그형 전화기{The plug type telephone using wireless circuits.}The plug type telephone using wireless circuits.

본 고안은 무선전화기에 관한 것으로서, 보다 상세하게는 전화 콘센트에 연결하는 전화 플러그내에 전화기 회로와 무선 통신이 가능한 무선 송수신회로를 내장하여 전화기 선이 필요 없도록 한 무선전화기에 관한 것이다.The present invention relates to a radiotelephone, and more particularly, to a radiotelephone incorporating a radio transceiver circuit capable of radio communication with a telephone circuit in a telephone plug connected to a telephone outlet.

일반적으로, 전화기는 전화 콘센트에 플러그를 꼽고 플러그에서 전화선이 나와 전화기 본체에 연결되게 된다. 이러한 경우 전화선에 의해 가정이나, 사무실의 가구 배치에 제약을 받으며, 전화기의 설치에도 거리상의 제약을 받게된다. 그리고, 전화선이 항상 노출되므로 주변 정돈에 어려움이 따르게 된다.In general, a telephone is plugged into a telephone outlet and a telephone line comes out of the plug to be connected to the telephone body. In this case, the telephone line is restricted in the arrangement of furniture in the home or office, and the distance of the telephone is also limited. In addition, since the telephone line is always exposed, it becomes difficult to arrange the surroundings.

본 고안의 목적은 무선 통신을 이용한 무선 전화기를 이용함에 있어 전화 플러그내에 무선 통신 회로 및 전화기 회로를 두어 전화선이 없도록 하기 위한 것이다.An object of the present invention is to provide a wireless communication circuit and a telephone circuit in a telephone plug so that there is no telephone line in using a wireless telephone using wireless communication.

도 1은 본 고안에 따른 플러그형 전화기의 구성도1 is a block diagram of a plug-type telephone according to the present invention

<도면의 주요부분에 대한 부호의 설명><Description of the code | symbol about the principal part of drawing>

1. 전화 콘센트 2. 전화 플러그1. telephone outlet 2. telephone plug

3. 전화회로 4. 무선 송수신회로3. Telephone Circuit 4. Wireless Transceiver Circuit

5. 수화기 6. 마이크5. Earpiece 6. Microphone

7. 스피커 8. 전화버튼7. Speaker 8. Phone Button

9. 수화기측 무선송수신회로 10. 건전지9. Wireless transceiver for receiving receiver 10. Battery

11. 안테나11. Antenna

본 고안에서는 전화 콘센트(1)에 꼽는 전화기 플러그(2)내에 수화기(5)와 통신이 가능한 무선송수신회로(4)와 안테나(11) 및 일반적인 전화기회로(3)를 두었다. 그리고, 전화 사용자가 전화를 걸거나 받기 위하여 사용하는 전화 수화기(5)내에는 무선 송수신회로(9)와 음성을 전달하기 위한 마이크(6), 전화내용을 듣기 위한 스피커(7), 전화를 거는데 사용되는 전화버튼(8)과 이러한 회로를 구동하기 위한 충전이 가능한 건전지(10)가 내장되어 있다. 전화 사용자가 전화를 걸기 위해서는 수화기(5)를 들고 전화버튼(8)를 누르면 수화기측 무선송수신회로(9)를 통하여 전화 플러그(2)에 있는 무선송수신회로(4)로 전화번호에 대한 정보가 전달되며, 이러한 내용이 전화회로(3)를 통하여 전화를 걸고 통화가 가능하도록 한다. 전화가 걸려올 경우는 전화회로(8)에 의해 전화가 왔음을 알려 주게 되며, 사용자는 수화기(5)에 있는 훅 버튼을 누르게 되면, 무선송수신회로를 통하여 음성을 주고, 받도록 할 수 있게 된다.In the present invention, a radio transceiver 4, an antenna 11, and a general telephone circuit 3 capable of communicating with the receiver 5 are provided in the telephone plug 2 plugged into the telephone outlet 1. In the telephone receiver 5 used by the telephone user to make or receive a call, a wireless transceiver circuit 9 and a microphone 6 for transmitting voice, a speaker 7 for listening to the contents of the call, and a telephone call are made. There is a built-in telephone button 8, which is used to drive the battery, and a rechargeable battery 10 for driving such a circuit. To make a call, a telephone user picks up the handset 5 and presses the telephone button 8 so that the information about the telephone number is transmitted to the wireless transmit / receive circuit 4 in the telephone plug 2 through the receiver-side wireless transmit / receive circuit 9. The contents are transmitted, and the contents are made through the telephone circuit 3 to make a telephone call. When a call is received, the telephone circuit 8 notifies that the call is received, and when the user presses the hook button on the handset 5, the user can transmit and receive a voice through the wireless transmission and reception circuit.

본 고안에서의 플러그형 전화기는 전화콘센트에 전화회로를 바로 꼽게 되므로 전화선이 필요 없게 된다. 따라서 전화선에 의해 전화콘센트 주변의 가구 배치의 제약이나, 전화기의 위치 제약을 받지 않을 수 있으며, 전화선이 없으므로 전화기 주변을 청결하게 유지할 수 있게 된다.The plug-in telephone in the present invention plugs the telephone circuit directly into the telephone outlet, thus eliminating the need for a telephone line. Therefore, the telephone line may not be restricted by the arrangement of furniture around the telephone outlet or the positional limitation of the telephone. Since there is no telephone line, the telephone line may be kept clean.

이상에서와 같이 본 고안에 의하면, 사용자가 사용하는 수화기(5)에는 전화기 회로가 없어도 되므로, 수화기를 소형화 및 경량화 시킬 수 있으며, 전화기의 설치에 있어서, 전화선이 노출되지 않아 전화선에 의한 전화 콘센트(1) 주변의 가구 배치의 제약이나. 전화기의 위치 제약을 받지 않을 수 있으며, 전화선이 없으므로 전화기 주변을 청결하게 유지 할 수 있게 된다.As described above, according to the present invention, the handset 5 used by the user does not have to have a telephone circuit, so that the handset can be miniaturized and lightened. In the installation of the telephone, the telephone line is not exposed so that the telephone outlet ( 1) restrictions on the placement of furniture around it. The location of the phone may be unrestricted, and since there is no telephone line, the area around the phone can be kept clean.

Claims (1)

전화 콘센트에 꼽아 전화기를 연결하는 전화 플러그내에 전화회로와 무선송수신회로를 설치하여 전화선의 노출이 없도록 한 것을 특징으로 하는 플러그형 무선전화기Plug-type cordless telephone, which is installed in the telephone plug to connect the telephone to the telephone outlet so that no telephone line is exposed by installing telephone circuit and wireless transmission / reception circuit.
KR2020000000477U 2000-01-05 2000-01-05 The plug type telephone using wireless circuits. KR200186082Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020000000477U KR200186082Y1 (en) 2000-01-05 2000-01-05 The plug type telephone using wireless circuits.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020000000477U KR200186082Y1 (en) 2000-01-05 2000-01-05 The plug type telephone using wireless circuits.

Publications (1)

Publication Number Publication Date
KR200186082Y1 true KR200186082Y1 (en) 2000-06-15

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ID=19636734

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020000000477U KR200186082Y1 (en) 2000-01-05 2000-01-05 The plug type telephone using wireless circuits.

Country Status (1)

Country Link
KR (1) KR200186082Y1 (en)

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