KR890006099Y1 - Plug of electric jack - Google Patents

Plug of electric jack Download PDF

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Publication number
KR890006099Y1
KR890006099Y1 KR2019860017839U KR860017839U KR890006099Y1 KR 890006099 Y1 KR890006099 Y1 KR 890006099Y1 KR 2019860017839 U KR2019860017839 U KR 2019860017839U KR 860017839 U KR860017839 U KR 860017839U KR 890006099 Y1 KR890006099 Y1 KR 890006099Y1
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KR
South Korea
Prior art keywords
electrode
core
sleeve
plug
hole
Prior art date
Application number
KR2019860017839U
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Korean (ko)
Other versions
KR880010742U (en
Inventor
김진호
Original Assignee
김진호
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 김진호 filed Critical 김진호
Priority to KR2019860017839U priority Critical patent/KR890006099Y1/en
Publication of KR880010742U publication Critical patent/KR880010742U/en
Application granted granted Critical
Publication of KR890006099Y1 publication Critical patent/KR890006099Y1/en

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • H01R13/04Pins or blades for co-operation with sockets
    • H01R13/05Resilient pins or blades
    • H01R13/052Resilient pins or blades co-operating with sockets having a circular transverse section

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  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

내용 없음.No content.

Description

전자잭의 플러그An electronic jack plug

제1도는 본 고안의 일부를 절결한 분리 사시도.1 is an exploded perspective view of a part of the present invention.

제2도는 본 고안의 단면도.2 is a cross-sectional view of the present invention.

제3도는 종래의 플러그 단면 예시도.3 is a diagram illustrating a conventional plug cross section.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 팁 2 : 전극봉1 tip 2 electrode

4 : 전극링 7 : 슬리브4 electrode ring 7 sleeve

8 : 심체 8' : 환상돌조8: core 8 ': annular stone

9 : 구멍 11 : 긴요홈9: hole 11: critical groove

11' : 짧은 요홈 12, 12' : 전극편11 ': short groove 12, 12': electrode piece

13 : 캡13: cap

본 고안은 팁과 전극링 및 슬리브로 구성된 잭의 플러그에 있어서, 절연성 합성수지제의 심체의 중앙부에 구멍을 형성하여 팁과 연결된 전극봉을 구멍에 삽입하고 심체의 상하 주면에 요홈을 형성하여 상하의 요홈에 링과 접속되는 전극편 및 슬리브와 접속되는 전극편을 끼워 절연성 고정판과 캡으로 고정하여 플러그의 전기적 절연성 및 구조 강도를 보다 높힐 수 있게한 전자 잭의 플러그에 관한 것이다.The present invention is a plug of a jack consisting of a tip, an electrode ring and a sleeve, forming a hole in the center of the core of the insulating synthetic resin to insert the electrode connected to the tip into the hole and to form a groove on the upper and lower main surface of the core to the upper and lower grooves The present invention relates to a plug of an electronic jack, which is fitted with an electrode piece connected to a ring and an electrode piece connected to a sleeve and fixed with an insulating fixing plate and a cap, thereby increasing the electrical insulation and structural strength of the plug.

종래의 일반적인 전자 잭(Tip)의 3선 플러그(Plug)는 제3도에 표시한 바와 같이 팁(1)에 연결된 전극봉(2)에 절연성 합성수지 튜브(3)를 피복하여 전극관(4')에 삽입하고 팁(1)과 전극관(4')의 선단부 사이에 절연성 고정판(3')을 대고 그 일측에 전극관(4')에 접속되게 전극링(4)을 전극관(4')선단부측에 끼우며 전극링(4)의 일측 전극관(4')외부에는 전극 슬리브(7)를 절연성 스페이서(5)(5')에 의하여 전극관(4')과 간극(6)을 두고 관삽하여 캡(5")으로 고정한 다음 슬리브(7)와 전극관(4') 및 전극봉(2)에 각각 전기도선(L1)(L2)(E)을 연결한 구조로 되어 있다.A three-wire plug of a conventional general electronic jack (Tip) is coated with an insulating synthetic resin tube (3) on an electrode rod (2) connected to the tip (1) as shown in FIG. Insert the electrode ring 4 'between the tip 1 and the tip of the electrode tube 4', and attach the electrode ring 4 to the electrode tube 4 'on one side thereof. The electrode sleeve 7 is inserted into the tip end side and the electrode sleeve 7 is positioned outside the one electrode tube 4 'of the electrode ring 4 by the insulating spacers 5 and 5'. gwansap and is a cap (5 ") is fixed, and then the sleeve 7 and the electrode tube (4 '), each electrical lead (L 1) (L 2) connected to the structure (E) and the electrode (2).

이러한 구조로된 종래의 3선 플러그는 전극봉(2)과 전극관(4')사이의 절연성 튜브(3)에 의한 절연에 대한 안정성이 미흡하고 슬리브(7)가 전극관(4')에 간극(6)을 두고 결합된 구조가 매우 취약하여 잭의 구멍에 반복하여 플러그를 끼우거나 뽑아낼때의 누르는 힘과 당기는 힘에 의하여 일측 스페이서(5)에서 슬리브(7)의 일단부가 빠지면서 슬리브(7)가 전극관(4')에 접촉되면서 사용중인 각종 전자회로를 단락시키는 위험이 있는등 문제점이 있었다.The conventional three-wire plug having such a structure has insufficient stability against insulation by the insulating tube 3 between the electrode rod 2 and the electrode tube 4 'and the sleeve 7 has a gap in the electrode tube 4'. The structure combined with (6) is very fragile so that one end of the sleeve (7) is pulled out of the one spacer (5) by the pressing force and the pulling force when repeatedly inserting or extracting the plug into the hole of the jack. There is a problem such that there is a risk of short circuiting the various electronic circuits in use while the contact with the electrode tube (4 ').

본 고안은 종래의 이러한 문제점을 시정하기 위하여 팁과 전극링 및 전극 슬리브로 구성된 잭의 3선 플러그에 있어서, 종래의 구조와는 달리 전극링과 슬리브가 꼭맞게 끼울수 있는 굵기의 절연성 합성수지제의 봉상의 심체 중앙부에 구멍을 길이 방향으로 형성하여 팁과 연결된 전극봉을 구멍의 후단부로 관출되게 삽입하고 심체의 상하주면에는 긴 요홈과 짧은 요홈을 각각 형성하여 전극링과 슬리브를 서로 격리되게 심체에 끼운다음 각 요홈에 전극링과 접속되는 전극편과 슬리브와 접속되는 전극편을 각각 끼워 캡으로 고정형성하므로서 심체에 의하여 전극링과 슬리브 및 전극봉이 각각 안전한 절연상태로 결합되는 동시 견고한 심체가 이들 소자들을 지지하여 플러그의 구조적 강도가 보다 향상되어 잭의 구멍에 플러그를 반복적으로 끼우거나 뽑는 동작으로 슬리브나 전극링이 이와되고나 분리되는 일이 없이 보다 안전하게 오래 사용할 수 있게 안출한 것으로 이를 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is a three-wire plug of the jack consisting of a tip, an electrode ring and an electrode sleeve in order to correct this problem of the prior art, unlike the conventional structure of a thick insulating synthetic resin that can be fitted with the electrode ring and sleeve A hole is formed in the center of the rod in the longitudinal direction, and the electrode rod connected to the tip is inserted into the rear end of the hole, and long and short grooves are formed on the upper and lower circumferential surfaces of the core, respectively, so that the electrode ring and the sleeve are separated from each other. Next, each of the grooves is connected to the electrode piece connected to the electrode ring and the electrode piece connected to the sleeve and fixed by a cap, so that the core and the core are connected to each other in a safe and insulated state. Support, which increases the structural strength of the plugs by repeatedly inserting the plugs into the jack holes, When operating as a sleeve or a ring electrode and this is to be able to devise a more secure long use without being separated illustrate this by drawing in detail as follows.

통상의 전극링(4)과 전극 슬리브(7)가 환상돌조(8') 사이를 두고 꼭맞게 끼울수 있게된 절연성 합성수지제의 심체(8)의 내부에 구멍(9)을 길이방향으로 관통되게 형성하여 통상의 팁(1)에 연결된 전극봉(2)을 단(10')이 형성된 절연성 고정판(10)과 함께 심체의 구멍(9)에 삽입하고 심체(8)의 상하 주면에는 긴요홈(11)과 짧은 요홈(11')을 각각 형성하여 긴요홈(11)에는 전극링(4)과 접속되는 전극편(12)을 삽착하며 짧은 요홈(11')에는 슬리브(7)와 접속되는 전극편(12')을 삽착하여 심체(8)의 외단부에 캡(13)을 고정형성하고 캡(13)의 구멍(13')으로 전극편(12)의 단부가 관출되게하여 캡의 요홈(13")으로 전극편(12')단부가 관출되게하여 전극편(12)(12')과 전극봉(2)에 각각 도선(L1)(L2)(E)을 연결하여서된 것이다.A hole 9 is longitudinally penetrated inside the core 8 made of an insulating synthetic resin, which allows the conventional electrode ring 4 and the electrode sleeve 7 to fit snugly between the annular protrusions 8 '. And the electrode rod 2 connected to the tip 1 is inserted into the hole 9 of the core together with the insulating fixing plate 10 having the stage 10 'formed thereon. ) And short grooves 11 'are respectively formed to insert the electrode pieces 12 connected to the electrode ring 4 into the long grooves 11, and the electrode pieces connected to the sleeve 7 in the short grooves 11'. 12 'is inserted to fix the cap 13 to the outer end of the core 8, and the end of the electrode piece 12 is perforated through the hole 13' of the cap 13 so that the groove 13 of the cap 13 The end of the electrode piece 12 'is exposed by "" to connect the conductive wires L 1 , L 2 and E to the electrode pieces 12, 12' and the electrode 2, respectively.

이와 같이 된 본 고안은 각종 전자기기의 잭구멍에 플러그를 끼워 사용하는 것으로 통상의 전극링(4)과 전극 슬리브(7)가 환상돌조(8')를 사이에 두고 꼭맞게 끼울수 있게된 절연성 합성수지제의 심체(8)의 중앙내부에 구멍(9)을 형성하여 고정판(10)을 통하여 통상의 팁(1)에 연결된 전극봉(2)을 구멍(9)에 끼우고 심체(8)의 상하 주면에는 긴 요홈(11)과 짧은 요홈(11')을 형성하여 전극링(4)에 접속되는 전극편(12)과 슬리브(7)에 접속되는 전극편(12')을 각각 요홈에 끼워 캡(13)으로 고정형성하였기 때문에 심체(8)에 의하여 전극봉(2)과 전극링(4) 및 전극 슬리브(7)가 각각 안전한 절연상태를 유지할 수 있는 동시 이들 소자들이 절연성 심체(8)에 견고하게 지지되어 잭의 구멍에 플러그를 끼우거나 뽑아내는 동작으로 전극링이나 슬리브가 부분적으로 심체에서 이완되거나 분리되는 일이 없이 각종 전자기기의 잭의 플러그로서 보다 안전하게 오래 사용할 수 있는 효과가 있다.The present invention has been made by inserting a plug into a jack hole of various electronic devices, the insulating electrode is able to fit the normal electrode ring (4) and the electrode sleeve (7) between the annular projection (8 ') between A hole 9 is formed in the center of the core 8 of synthetic resin, and the electrode rod 2 connected to the tip 1 through the fixing plate 10 is inserted into the hole 9 and the upper and lower sides of the core 8 are formed. On the main surface, long grooves 11 and short grooves 11 'are formed so that the electrode pieces 12 connected to the electrode ring 4 and the electrode pieces 12' connected to the sleeve 7 are inserted into the grooves, respectively. (13), since the core 8 allows the electrode 2, the electrode ring 4, and the electrode sleeve 7 to maintain a safe insulation state at the same time, these elements are firmly attached to the insulating core 8 The electrode ring or sleeve partially relaxes in the core by inserting or extracting a plug into the jack hole Or there is an effect that is more secure, long used as a jack plug in a variety of electronic equipment without being removed.

Claims (1)

탭(1)과 전극링(4) 및 전극 슬리브(7)로 구성된 잭의 3선 플러그에 있어서, 전극링(4)과 슬리브(7)가 환상돌조(8')를 사이에 두고 꼭맞게 끼울수 있게된 절연성 합성수지제 심체(8)의 중앙부에 구멍(9)을 길이 방향으로 형성하여 고정판(10)을 통하여 통상의 팁(1)에 연결된 전극봉(2)을 구멍(9)에 삽입하고 심체(8)의 상주면에 형성된 긴 요홈(11)에 전극링(4)과 접속되는 전극편(12)을 끼우며 심체(8)의 하부면에 형성된 짧은 요홈(11')에 슬리브(7)에 접속되는 전극편(12')을 끼워 심체의 타단부에 절연성 캡(13)을 고정형성하여서 된 전자잭의 플러그.In a three-wire plug of a jack consisting of a tab 1, an electrode ring 4 and an electrode sleeve 7, the electrode ring 4 and the sleeve 7 fit snugly with the annular projection 8 'interposed therebetween. A hole 9 is formed in the center of the core of the insulating synthetic resin core 8 in the longitudinal direction, and an electrode rod 2 connected to the conventional tip 1 through the fixing plate 10 is inserted into the hole 9 and the core Insert the electrode piece 12 connected to the electrode ring 4 in the long groove 11 formed on the upper peripheral surface of the (8) and the sleeve 7 in the short groove 11 'formed on the lower surface of the core 8 The plug of an electronic jack formed by fixing the insulating cap 13 to the other end of the core by sandwiching the electrode pieces 12 'to be connected.
KR2019860017839U 1986-11-14 1986-11-14 Plug of electric jack KR890006099Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860017839U KR890006099Y1 (en) 1986-11-14 1986-11-14 Plug of electric jack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860017839U KR890006099Y1 (en) 1986-11-14 1986-11-14 Plug of electric jack

Publications (2)

Publication Number Publication Date
KR880010742U KR880010742U (en) 1988-07-28
KR890006099Y1 true KR890006099Y1 (en) 1989-09-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860017839U KR890006099Y1 (en) 1986-11-14 1986-11-14 Plug of electric jack

Country Status (1)

Country Link
KR (1) KR890006099Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010112873A (en) * 2000-06-15 2001-12-22 송경애 a removable tie and its wearing method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030047499A (en) * 2001-12-11 2003-06-18 김근상 Multi-terminal plug and jack

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010112873A (en) * 2000-06-15 2001-12-22 송경애 a removable tie and its wearing method

Also Published As

Publication number Publication date
KR880010742U (en) 1988-07-28

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