KR20020000022U - Earphone extend connecting cord for receiving handphone and hearing cassette player - Google Patents
Earphone extend connecting cord for receiving handphone and hearing cassette player Download PDFInfo
- Publication number
- KR20020000022U KR20020000022U KR2019990001030U KR19990001030U KR20020000022U KR 20020000022 U KR20020000022 U KR 20020000022U KR 2019990001030 U KR2019990001030 U KR 2019990001030U KR 19990001030 U KR19990001030 U KR 19990001030U KR 20020000022 U KR20020000022 U KR 20020000022U
- Authority
- KR
- South Korea
- Prior art keywords
- earphone
- cassette
- listening
- mobile phone
- cord
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
Abstract
본 고안은 휴대폰 수신과 카셋트 청취를 겸하는 이어폰 확장커낵터 코드에 관한 것으로 카셋트 청취용 이어폰과 휴대폰 통화용 이어폰으로 분리 되어 각각 따로 사용되던 것을 확장코드를 연결하여 사용할 경우에 하나의 이어폰으로 카셋트 청취와 휴대폰 통화를 가능하게 함으로써 사용자의 편리성을 증대시키며, 기존 카셋트 청취용 이어폰에 달려있는 리모콘과 이어폰사이의 결합부에 확장 연결코드를 추가결합하고 코드의 나머지 한쪽을 휴대폰의 이어폰용 잭에 연결하여 사용하는데, 이렇게 연결하여 놓고 사용자가 카셋트를 청취중에, 휴대폰 수신이 되면 카셋트와 이어폰 회로 사이는 차단되고 휴대폰과 이어폰회로가 연결되어 휴대폰 통화를 할 수 있으며, 휴대폰 통화가 끝나면 계속해서 카셋트를 청취할수 있도록 구성되어서, 본 고안품을 사용할 경우에는 이어폰을 통하여 카셋트를 청취하면서 휴대폰 통화를 손쉽게 할 수 있다.The present invention relates to an earphone extension connector cord that combines cell phone reception and cassette listening. When the extension cord is connected to the earphone listening earphone and the mobile phone call earphone, respectively, the extension cord is used to connect the cassette listening and the cassette listening. By increasing the user's convenience by enabling mobile phone calls, additional extension cords are added to the coupling between the remote control and the earphones attached to the existing cassette listening earphones, and the other end of the cord is connected to the earphone jack of the mobile phone. When connected, the user can listen to the cassette while the mobile phone is received and the cell phone and the earphone circuit are disconnected and the mobile phone and the earphone circuit can be connected to make a mobile phone call. It is configured so that this invention If used, it can be easy for mobile calls while listening to a cassette through the earphones.
Description
본 고안은 이어마이크폰이 장착된 휴대폰용 이어폰과 리모콘이 결합된 카셋트청취용 이어폰으로 따로 구분되어 사용되어 왔으므로 카셋트 청취용 이어폰을 통하여 카셋트의 음악을 청취중에는 휴대폰 수신을 확인하지 못하는 애로점이 있었다.The present invention has been used separately to the earphone for mobile phones equipped with ear microphones and the cassette listening earphones combined with a remote control, there was a problem that can not check the mobile phone reception while listening to the music of the cassette through the earphone listening earphones .
본 고안은 기존의 카셋트 청취용 이어폰을 통하여 카셋트 음악 청취중에도 휴대폰 수신음이 울리면 휴대폰에서 리모콘과 연결된 확장커낵터 코드의 내부에서 리모콘과 이어폰간 차단회로가 작동하여 카셋트와 이어폰을 전기적으로 차단하고, 동시에 휴대폰과 이어폰간을 전기적으로 연결하여 이어폰을 통하여 휴대폰 수신을감지하여야 하고, 휴대폰 통화가 끝나서 통화정지 버튼을 누르면 휴대폰과 이어폰간의 회로는 전기적으로 차단되고, 동시에 카셋트와 이어폰 회로가 연결되어서 카셋트 청취를 계속할 수 있도록 하는 것이 본 고안의 기술적 과제이다.The present invention is to cut off the cassette and earphones electrically by blocking the circuit between the remote control and the earphone inside the extension connector cord connected to the remote control when the mobile phone ringing sound while listening to cassette music through the existing earphone listening earphone The mobile phone and the earphone are electrically connected to detect the reception of the mobile phone through the earphone.When the call stop button is pressed after the mobile phone call is finished, the circuit between the mobile phone and the earphone is electrically cut off and at the same time the cassette and earphone circuit are connected to listen to the cassette. It is a technical problem of the present invention to be able to continue.
도 1은 휴대폰 수신과 카셋트 청취를 겸하는 이어폰 확장커낵터 코드를 리모콘과 이어폰 사이의 결합부에 첨가하여 결합후 이어폰과의 결합도1 is a coupling diagram of the earphone after the addition by adding the earphone extension connector cord that combines mobile phone reception and cassette listening to the coupling portion between the remote control and the earphone
도 2는 리모콘에 결합된 확장 커낵터 코드의 내부회로도2 is an internal circuit diagram of an extension connector cord coupled to a remote controller;
본 고안은 카셋트(10)의 이어폰 결합구(13)에서 이어폰연결구(11)를 통하여 카셋트(10) 조작용 리모콘(12), 그리고 이 리모콘(12)의 이어폰(30) 결합연결구(19)에 휴대폰(20)수신을 겸할 수 있도록 확장커낵터(23) 코드의 리모콘(12)측 결합구(22)를 결합하여 확장커낵터(23) 코드의 반대쪽 연결결합구(21)를 휴대폰(20)의 이어폰 결합구(28)에 결합시키고, 확장 커넥터(23)코드의 이어폰(30)측 이어폰결합구(29)에는 이어폰(30)을 결합하여 카셋트(10)음악을 청취중에 휴대폰(20)에서 수신이 이루어져 수신음(52)이 휴대폰(20)의 이어폰 결합구(28)를 거쳐서 확장커낵터(23) 코드를 통하여 전달이 되면 여기에 연결된 전자릴레이(40)와 ground선(50)의 전위차에 의해 전자릴레이(40)가 작동하여 리모콘(12)과 이어폰(30)사이에 연결되어 있는 릴레이 b접점(42)이 off상태가 되어 카셋트(10)의 음악은 차단되고, 동시에 릴레이 a접점(41)은 on상태가 되어 휴대폰 수신음(52)이 이어폰(30)을 통해 귀에 들리게 된다. 이때 통화개시/통화정지 버튼(24)을 누르면 확장커낵터(23) 코드내부에 설치된 마이크(25)와 ground선(50)사이의 회로가 on되어 휴대폰(20) 송신을 할 수 있으며, 이어폰(30)으로는 수신을 하게 된다. 휴대폰(20) 통화가 끝난후에 다시 통화개시/통화정지 버튼(24)을 한 번 더 누르게 되면 마이크(25)는 off가 되고, 동시에 휴대폰(20)은 수신대기 상태가되며, 휴대폰(20)의 이어폰결합구 (28)를 통해서 나오던 on신호가 off되므로 확장커낵터(23)내부의 전자릴레이(40)도 off되어서 휴대폰(20)과 이어폰(30)간의 회로를 연결하던 전자릴레이 a접점(41)은 off되어 휴대폰(20)과 이어폰(30)간 회로는 차단되고, 동시에 전자릴레이 b접점(42)는 on되어 리모콘(12)과 이어폰(30)간의 회로가 다시 연결되어 카셋트(10)의 음악을 계속하여 들을 수가 있는 것이다.The present invention is connected to the remote control 12 for operation of the cassette 10 and the earphone 30 coupling connector 19 of the remote controller 12 through the earphone connector 11 of the cassette 10. The coupler 22 on the opposite side of the extension connector 23 cord is combined with the coupler 22 on the remote control 12 side of the extension connector 23 cord so as to serve as the cellular phone 20. Coupled to the earphone coupling port 28, the earphone connector 30 of the expansion connector 23 cord is coupled to the earphone coupling port 29, the earphone 10 in the cell phone 20 while listening to the cassette 10 music When the reception sound 52 is transmitted through the expansion connector 23 through the earphone coupling port 28 of the mobile phone 20, the reception sound 52 is applied to the potential difference between the electronic relay 40 and the ground line 50 connected thereto. By operating the electronic relay 40, the relay b contact 42, which is connected between the remote control 12 and the earphone 30, is turned off, so that the cassette 10 The music is cut off, and at the same time, the relay a contact point 41 is turned on so that the mobile phone reception sound 52 is heard through the earphone 30. At this time, if the call start / call stop button 24 is pressed, the circuit between the microphone 25 and the ground line 50 installed inside the extension connector 23 cord is turned on to transmit the mobile phone 20, earphone ( 30) to receive. After the call of the mobile phone 20 is over again, press the start / stop call button 24 once more to turn the microphone 25 off, and at the same time, the mobile phone 20 is in the reception standby state. Since the on signal coming out through the earphone coupling port 28 is off, the electronic relay 40 inside the expansion connector 23 is also turned off, and the electronic relay a contact point 41 connecting the circuit between the mobile phone 20 and the earphone 30 is turned off. ) Is off, the circuit between the mobile phone 20 and the earphone 30 is cut off, and at the same time, the electronic relay b contact 42 is turned on so that the circuit between the remote controller 12 and the earphone 30 is reconnected to the cassette 10. You can continue to listen to music.
본 고안품을 사용할 시에는 이어폰을 통하여 카셋트의 음악을 들으면서도 수신되는 휴대폰의 모든 전화를 수신할 수 있으므로 휴대폰 수신을 하지 못하는 경우가 예방될 수 있다.When the present invention is used, all the calls of the cellular phone can be received while listening to the music of the cassette through the earphone, so that the reception of the cellular phone can be prevented.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990001030U KR20020000022U (en) | 1999-01-26 | 1999-01-26 | Earphone extend connecting cord for receiving handphone and hearing cassette player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990001030U KR20020000022U (en) | 1999-01-26 | 1999-01-26 | Earphone extend connecting cord for receiving handphone and hearing cassette player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020000022U true KR20020000022U (en) | 2002-12-20 |
Family
ID=39004541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019990001030U KR20020000022U (en) | 1999-01-26 | 1999-01-26 | Earphone extend connecting cord for receiving handphone and hearing cassette player |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20020000022U (en) |
-
1999
- 1999-01-26 KR KR2019990001030U patent/KR20020000022U/en not_active Application Discontinuation
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| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |