KR820000987Y1 - Ear-phone - Google Patents

Ear-phone Download PDF

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Publication number
KR820000987Y1
KR820000987Y1 KR2019810002657U KR810002657U KR820000987Y1 KR 820000987 Y1 KR820000987 Y1 KR 820000987Y1 KR 2019810002657 U KR2019810002657 U KR 2019810002657U KR 810002657 U KR810002657 U KR 810002657U KR 820000987 Y1 KR820000987 Y1 KR 820000987Y1
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KR
South Korea
Prior art keywords
terminal
earphone
pole
fixing piece
fixing
Prior art date
Application number
KR2019810002657U
Other languages
Korean (ko)
Inventor
김용업
Original Assignee
김용업
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김용업 filed Critical 김용업
Priority to KR2019810002657U priority Critical patent/KR820000987Y1/en
Application granted granted Critical
Publication of KR820000987Y1 publication Critical patent/KR820000987Y1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/10Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058Manufacture or assembly
    • H04R1/1075Mountings of transducers in earphones or headphones
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/06Arranging circuit leads; Relieving strain on circuit leads

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)

Abstract

내용 없음.No content.

Description

이어폰 폴의 터미널 고정장치Terminal lock of earphone pole

제1도는 본 고안을 설치한 이어폰의 분해사시도.1 is an exploded perspective view of the earphone installed the present invention.

제2도는 본 고안의 요부 발췌사시도.Figure 2 is an excerpt perspective view of the main part of the present invention.

제3도는 본 고안의 사용상태 단면도.3 is a cross-sectional view of the use state of the present invention.

제4도는 공지한 이어폰 폴의 터미널 취부예시도.4 is a terminal mounting example of a known earphone pole.

본 고안은 이어폰폴(Ear phone pole)의 양측 상단을 절개하여 고정편을 기립 형성하고, 이에 터미널을 삽치하여 터미널양극 사이의 절연부를 이어폰의 양측 상면의 고정편을 절곡 압착하여 괘지시켜 주게 함으로서 이어폰 폴의 터미날취부 작업을 극히 간편하게 수행할 수 있도록 하며 이어폰 폴의 터미널 결합상태를 극히 견고하게 하여 이어폰의 제작작업을 간단하게 수행할 수 있도록 함으로서 우수한 성능의 이어폰을 양산할 수 있도록한 것이다.The present invention cuts the upper end of both sides of the earphone pole (ear phone pole) to form a fixed piece, by inserting the terminal to insert the insulation part between the terminal anodes by bending and pressing the fixing pieces on the upper surface of the earphone earphone It makes the pole terminal installation work extremely easy and the terminal connection state of the earphone pole is extremely solid so that the manufacturing work of the earphone can be easily performed to mass-produce the earphone of excellent performance.

종래 이어폰의 폴에 터미널을 고정시켜 줌에 있어서는 터미널의 저면에 접착제를 도착하여 이어폰 폴의 상부에 접착시켜 사용하는 방법을 채택하고 있으므로서 일일이 수공으로 터미널을 이어폰 폴에 접착시켜야 하는 번거로움이 있어 많은 인력이 소요되고 작업능률이 저조한 결함이 있을 뿐만 아니라 이어폰 폴에 터미널을 접착시킨 다음의 후속작업인 이어폰폴의 발진코일 양단을 터미널에 납땜하는 과정과 이어폰잭 와이어를 납땜하는 과정에서 납땜작업시 발생되는 용접열에 의하여 접착제가 녹아 이어폰 폴로부터 터미널이 탈리되는 결점이 발생하여 불량품이 많이 발생하게 되는 문제점이 있어 이어폰 생산 작업성이 극히 저조한 결함이 있었다.In the conventional method of fixing a terminal to a pole of an earphone, a method of using an adhesive that arrives at the bottom of the terminal and attaching it to the upper portion of the earphone pole is used. Not only does it require a lot of manpower and poor work efficiency, but also soldering both ends of the earphone coil's oscillation coil to the terminal and soldering the earphone jack wire after attaching the terminal to the earphone pole. There is a problem in that the defect is detached from the earphone pole by the adhesive heat generated by the welding heat to generate a lot of defective products, the earphone workability was extremely poor.

본 고안은 종래의 이와 같은 제반 결함을 해소하기 위하여 이어폰 폴을 프레스 성형시 이어폰 폴의 상면양측을 펀칭하여 고정편을 기립시켜 형성하고 이어폰 폴에 터미널을 부착할때 이어폰 폴상면에 기립된 고정편 사이어 터미널을 삽치시킨 다음, 기립고정편을 프레스 가공하여 터미널의 절연부에 고정편이 절곡되어 고정시켜 주게 함으로서 이어폰 폴의 터미널 고정작업을 극히 간편하고 견고한 상태로 수행할 수 있도록 하여 작업능률을 향상시키고 또한 고정작업 완료후 발진코일이나 와이어등을 납땜 용접함에 있어서도 용접열에 의하여 터미널이 이어폰 폴로부터 이탈되는 사례를 방지하여 우수한 성능의 이어폰을 양산할수 있는 것으로, 이를 첨부한 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is formed by punching both sides of the upper surface of the earphone pole to stand up the fixing piece when press molding the earphone pole in order to solve such a conventional defect, and the fixing piece standing on the upper surface of the earphone pole when attaching the terminal to the earphone pole. After inserting the sheer terminal, press-up the standing fixing piece so that the fixing piece is bent and fixed to the insulation part of the terminal so that the terminal fixing work of the earphone pole can be carried out in an extremely simple and solid state. In addition, even after soldering the oscillating coil or wire after the completion of the fixing work, it is possible to mass-produce earphones with excellent performance by preventing the terminal from being detached from the earphone pole by the welding heat. same.

하부보빈(1)에 발진코일(2)을 권취한 이어폰폴(3)에 있어서, 보빈(1)외주의 이어폰폴(3) 상면의 양단을 펀칭하여 고정편(4)(5)를 기립 돌설시킨 다음, 이 사이에 양극(a)(b)를 형성한 공지한 터미널(6)을 삽착하여 압착 괘지시켜 된 것으로, 미설명부호 7은 이어폰, 8은 영구자석, 9는 이어폰잭 와이어, 10은 복개구이며, C는 터미널(6)의 절연부이다.In the earphone pole 3 which wound the oscillation coil 2 to the lower bobbin 1, the both ends of the upper surface of the earphone pole 3 of the bobbin outer periphery were punched, and the fixing piece 4 and 5 stood up. Then, the terminal 6 is inserted into the terminal by inserting the well-known terminal 6 having the positive electrode (a) and (b) formed therebetween, and reference numeral 7 denotes an earphone, 8 denotes a permanent magnet, 9 denotes an earphone jack wire, 10 Is the opening port, and C is the insulator of the terminal 6.

이와 같이 구성된 본 고안은 기다란 평판을 프레스 가공하여 이어폰(3)을 다수 연속적으로 성형하는 작업과 동시에 펀칭하여 고정편(4)(5)를 기립 돌설시켜주고, 양 고정편(4)(5) 사이에 터미널(6) 양극(a)(b)사이의 절연부(c)가 위치하도록 터미널(6)을 삽치하여 연속적으로 프레스 가공하면 고정편(4)(5)의 상단부가 내측으로 압압 절곡되어 터미널(6)의 절전부(c)사이를 압착시켜 주게되므로서 터미널(6)을 이어폰폴(3)에 견고히 고정시켜줄 수 있게된다.The present invention configured as described above presses the elongated flat plate to continuously mold a plurality of earphones (3) and simultaneously punches the stationary pieces (4) and (5) to stand up and both fixing pieces (4) and (5). When the terminal 6 is inserted and continuously press-processed so that the insulating part c between the anodes a and b between the terminals 6 is positioned, the upper end of the fixing piece 4 and 5 is pressed inwardly. By pressing between the power-saving portion (c) of the terminal 6 it is possible to firmly fix the terminal 6 to the earphone pole (3).

이와 같이 한 후 터미널(6)의 양극(a)(b)에 발진코일(2)의 양단과 이어폰잭의 와이어(9) 양단을 납땜하게 되더라도 납땜 작업시의 용접열에 의하여 종래 접착제로 접착시킨 경우에서 발생하는 터미널(6)의 탈리 현상이 나타나지 않게 되어 완벽한 성능의 이어폰을 제조할 수 있는 것이다.In this case, even though both ends of the oscillation coil 2 and both ends of the wire 9 of the earphone jack are soldered to the anodes (a) and (b) of the terminal 6, the conventional adhesive is bonded by the heat of welding during the soldering operation. Desorption phenomenon of the terminal (6) occurring in the will not appear will be able to manufacture a earphone of a perfect performance.

이와 같이 본 고안은 미리 이어폰폴을 성형시 고정편을 펀칭하여 기립돌설시키고 이 사이에 터미널을 삽치시켜 연속적으로 프레스 가공하여 터미널을 고정시켜 줄 수 있게 되므로서 간단한 연속작업으로 터미널을 이어폰폴에 견고히 고정시켜 주어 그 작업능률을 향상시킬 수 있어 우수한 성능의 이어폰을 단시간내에 다량으로 생산할 수 있는 효과를 지닌 매우 유용한 고안인 것이다.As such, the present invention enables the terminal to be firmly fixed to the earphone pole by simple continuous operation, since it is possible to punch the fixing piece in advance to mold the earphone pole and insert the terminal therebetween to press the terminal continuously to fix the terminal. It can be fixed to improve the work efficiency, so it is a very useful design with the effect of producing a large quantity of earphones with high performance in a short time.

Claims (1)

도면에 표시한 바와 같이 보빈(1)외주의 이어폰폴(3) 상면의 양단을 펀칭하여 고정편(4)(5)를 기립돌설시키고 이사이에 공지한 터미널(6)을 삽착하여 압착 괘지시켜서 된 이어폰 폴의 터미널 고정장치.As shown in the figure, the both ends of the upper surface of the earphone pole 3 of the bobbin outer periphery were punched to erect the fixed pieces 4 and 5, and the terminal 6, which was known to Isa, was inserted and crimped. Terminal lock on earphone pole.
KR2019810002657U 1981-04-14 1981-04-14 Ear-phone KR820000987Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019810002657U KR820000987Y1 (en) 1981-04-14 1981-04-14 Ear-phone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019810002657U KR820000987Y1 (en) 1981-04-14 1981-04-14 Ear-phone

Publications (1)

Publication Number Publication Date
KR820000987Y1 true KR820000987Y1 (en) 1982-05-12

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ID=19221403

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019810002657U KR820000987Y1 (en) 1981-04-14 1981-04-14 Ear-phone

Country Status (1)

Country Link
KR (1) KR820000987Y1 (en)

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