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KR100587337B1 - Earphone Jacks and Connectors for Electronics - Google Patents

Earphone Jacks and Connectors for Electronics
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Publication number
KR100587337B1
KR100587337B1KR1020030088141AKR20030088141AKR100587337B1KR 100587337 B1KR100587337 B1KR 100587337B1KR 1020030088141 AKR1020030088141 AKR 1020030088141AKR 20030088141 AKR20030088141 AKR 20030088141AKR 100587337 B1KR100587337 B1KR 100587337B1
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South Korea
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connector
earphone jack
inner diameter
jack
protective cap
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KR20050055187A (en
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정준영
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엘지전자 주식회사
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Priority to CNB2004100571729Aprioritypatent/CN100334782C/en
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Abstract

Translated fromKorean

본 발명은 전자제품용 이어폰잭과 커넥터에 관한 것으로써, 특히 이물질의 유입을 방지하는 보호수단이 일체형으로 구비되는 커넥터와 상기 커넥터에 결합되는 이어폰잭을 구비하여 종래와 같이 이어폰잭과 커넥터의 결합 및 분리시 상기 커넥터로 이물질이 유입되는 것을 방지하는 보호캡을 커넥터로 부터 분리 및 결합하여야 하는 불편함을 사전에 방지할 수 있도록 하는 전자제품용 이어폰잭과 커넥터를 제공하는 것이다.The present invention relates to an earphone jack and a connector for an electronic product, in particular, a connector provided with an integrally provided with a protective means for preventing the inflow of foreign matter and an earphone jack coupled to the connector, the combination of the earphone jack and the connector as in the prior art And it is to provide an earphone jack and connector for an electronic product that can prevent in advance the inconvenience to be separated and coupled from the connector to the protective cap to prevent foreign substances from entering the connector when separating.

이에 본 발명는 전자제품용 이어폰잭과 커넥터에 있어서,In the present invention, in the earphone jack and connector for electronic products,

소정의 길이로 형성되어 있는 돌기부와, 상기 돌기부가 내경 중심부에 길이방향으로 돌설되고 그 선단부에 입구가 형성되어 있는 외관부와, 상기 외관부의 내경과 돌기부의 외경 사이에 길이방향으로 이동되게 설치되며 외관부의 입구로 이물질이 유입되는 것을 방지하는 보호캡과, 상기 보호캡을 탄성적으로 지지하도록 외관부의 내경과 돌기부의 외경사이에 설치되는 스프링으로 구성되는 커넥터와;A protruding portion formed to a predetermined length, the protruding portion protruding in the longitudinal direction at the center of the inner diameter and having an inlet formed at the distal end thereof, and being moved in the longitudinal direction between the inner diameter of the outer portion and the outer diameter of the protruding portion; A connector comprising a protective cap for preventing foreign substances from entering the inlet of the exterior portion, and a spring installed between the inner diameter of the exterior portion and the outer diameter of the protrusion portion to elastically support the protective cap;

사용자가 탈착시 잡을 수 있도록 형성되어 있은 몸체와, 상기 몸체의 일면부에 돌설되며 외관부의 내경부에 삽입되고 돌기부가 삽입되도록 선단에 길이방향으로 장입요홈부가 형성되어 있은 잭플러그로 구성되는 이어폰잭으로 이루어지는 것을 특징으로 하는 전자제품용 이어폰잭과 커넥터를 제공한다. The earphone jack is composed of a body which is formed to be gripped by the user, and a jack plug which is protruded into one side of the body and is inserted into the inner diameter of the exterior part and has a recess in the longitudinal direction at the tip so that the protrusion is inserted. It provides an earphone jack and connector for an electronic product, characterized in that consisting of.

이어폰잭, 커넥터, 장입요홈부, 결착요홈부, 단턱부, 보호캡, 잭플러그Earphone jack, connector, charging groove, binding groove, step, protective cap, jack plug

Description

Translated fromKorean
전자제품용 이어폰잭과 커넥터{ear phone and connector for electonic equipment}Earphone jacks and connectors for electronics {ear phone and connector for electonic equipment}

도 1은 종래의 이어폰잭과 커넥터 및 보호캡이 구비된 이동통신단말기를 나타낸 사시도.1 is a perspective view showing a conventional earphone jack and a mobile communication terminal equipped with a connector and a protective cap.

도 2는 본 발명에 따른 이어폰잭과 커넥터의 사시도.Figure 2 is a perspective view of the earphone jack and the connector according to the present invention.

도 3은 본 발명에 따른 이어폰잭과 커넥터의 분리상태를 나타내는 단면도.Figure 3 is a cross-sectional view showing a separation state of the earphone jack and the connector according to the present invention.

도 4는 본 발명에 따른 이어폰잭과 커넥터의 결합상태를 나타내는 단면도.Figure 4 is a cross-sectional view showing a coupling state of the earphone jack and the connector according to the present invention.

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

100 : 이어폰잭 110 : 몸체 120 : 잭플러그100: earphone jack 110: body 120: jack plug

121 : 장입요홈부 130 : 결착부재 200 : 커넥터121: loading groove 130: binding member 200: connector

210 : 외관부 211 : 단턱부 212 : 입구210: exterior portion 211: step 212: entrance

220 : 돌기부 221 : 결착요홈부 230 : 보호캡220: protrusion 221: binding groove 230: protective cap

240 : 스프링240: spring

본 발명은 전자제품용 이어폰잭과 커넥터에 관한 것으로써, 특히 이물질의 유입을 방지하는 보호수단이 일체형으로 구비되는 커넥터와 상기 커넥터에 결합되는 이어폰잭을 구비하여 종래와 같이 이어폰잭과 커넥터의 결합 및 분리시 상기 커넥터로 이물질이 유입되는 것을 방지하는 보호캡을 커넥터로 부터 분리 및 결합하여야 하는 불편함을 사전에 방지할 수 있도록 하는 전자제품요 이어폰잭과 커넥터를 제공하는 것이다.The present invention relates to an earphone jack and a connector for an electronic product, in particular, a connector provided with an integrally provided with a protective means for preventing the inflow of foreign matter and an earphone jack coupled to the connector, the combination of the earphone jack and the connector as in the prior art And it is to provide an electronic product earphone jack and connector to prevent in advance the inconvenience that the separation and coupling from the connector to the protective cap to prevent foreign matters to be introduced into the connector during separation.

일반적으로 이동통신단말기, 카세트, 컴퓨터, 라디오 등과 같은 일종의 음향기기에는 이어폰잭을 접속하여 수신음을 청취할 수 있도록 커넥터가 구비되었다.In general, a kind of audio device such as a mobile communication terminal, a cassette, a computer, a radio, and the like is provided with a connector so as to listen to a reception sound by connecting an earphone jack.

그리고, 상기 커넥터에 이어폰잭을 접속하지 않은 상태에서는 이물질이 유입되지 않도록 별도의 보호캡을 구비하여 그 입구를 개폐하였다.In addition, when the earphone jack is not connected to the connector, the inlet and the inlet are provided with a separate protective cap to prevent foreign substances from entering.

도 1은 종래의 이어폰잭과 커넥터 및 보호캡이 구비된 이동통신단말기를 나타낸 사시도이다.1 is a perspective view showing a conventional earphone jack and a mobile communication terminal equipped with a connector and a protective cap.

도시한 바와같이 이동통신단말기(10)의 커넥터(20)에 이어폰잭을 결합시에는 커넥터(20)와 별도로 이동통신단말기에 구비된 보호캡(40)을 커넥터(20)의 접속구(21)에서 분리한 후에 커넥터(20)의 접속구(21)에 이어폰잭(30)의 플러그(31)를 삽착하였다.As shown in the drawing, when the earphone jack is coupled to the connector 20 of themobile communication terminal 10, theprotective cap 40 provided in the mobile communication terminal separately from the connector 20 is connected to the connector 21 of the connector 20. After removal, the plug 31 of the earphone jack 30 was inserted into the connector 21 of the connector 20.

이후, 커넥터(20)의 접속구(21)에서 이어폰잭(30)의 플러그(31)를 빼낸 후에는 커넥터(20)의 접속구(21) 입구를 보호캡(40)으로 막아주므로써 이물직이 커넥터(20)의 접속구(21)로 유입되는 것을 방지할 수 있었다.Subsequently, after removing the plug 31 of the earphone jack 30 from the connector 21 of the connector 20, by blocking the entrance of the connector 21 of the connector 20 with theprotective cap 40, the foreign material connector Inflow to the connection port 21 of 20 could be prevented.

따라서, 이어폰 사용자는 이어폰잭(30)과 커넥터(20)의 결합 및 분리에 따라 커넥터(20)에서 보호캡(40)을 분리 및 결합하여야 하는 불편함이 있었다. Therefore, the earphone user has a inconvenience in that theprotective cap 40 must be separated and coupled from the connector 20 according to the coupling and separation of the earphone jack 30 and the connector 20.

이에 본 발명은 이와같은 문제점을 해결하기 위하여 안출한 것으로써, 특히 커넥터에 이어폰잭을 결합 및 분리시 별도로 보호캡을 개폐함이 커넥터에 이어폰잭을 결합 및 분리할 수 있도록 하는 전자제품용 이어폰잭과 커넥터를 제공하는 것을 목적으로 한다.Therefore, the present invention has been made in order to solve the above problems, in particular, when the earphone jack to the connector to separate and disconnect the earphone cap for the electronic product to connect and disconnect the earphone jack to the connector separately And to provide a connector.

이에 본 발명은 전자제품용 이어폰잭과 커넥터에 있어서,In the present invention, in the earphone jack and connector for electronic products,

소정의 길이로 형성되어 있는 돌기부와, 상기 돌기부가 내경 중심부에 길이방향으로 돌설되고 그 선단부에 입구가 형성되어 있는 외관부와, 상기 외관부의 내경과 돌기부의 외경 사이에 길이방향으로 이동되게 설치되며 외관부의 입구로 이물질이 유입되는 것을 방지하는 보호캡과, 상기 보호캡을 탄성적으로 지지하도록 외관부의 내경과 돌기부의 외경사이에 설치되는 스프링으로 구성되는 커넥터와;A protruding portion formed to a predetermined length, the protruding portion protruding in the longitudinal direction at the center of the inner diameter and having an inlet formed at the distal end thereof, and being moved in the longitudinal direction between the inner diameter of the outer portion and the outer diameter of the protruding portion; A connector comprising a protective cap for preventing foreign substances from entering the inlet of the exterior portion, and a spring installed between the inner diameter of the exterior portion and the outer diameter of the protrusion portion to elastically support the protective cap;

사용자가 탈착시 잡을 수 있도록 형성되어 있은 몸체와, 상기 몸체의 일면부에 돌설되며 외관부의 내경부에 삽입되고 돌기부가 삽입되도록 선단에 길이방향으로 장입요홈부가 형성되어 있은 잭플러그로 구성되는 이어폰잭으로 이루어지는 것을 특징으로 하는 전자제품용 이어폰잭과 커넥터를 제공한다. The earphone jack is composed of a body which is formed to be gripped by the user, and a jack plug which is protruded into one side of the body and is inserted into the inner diameter of the exterior part and has a recess in the longitudinal direction at the tip so that the protrusion is inserted. It provides an earphone jack and connector for an electronic product, characterized in that consisting of.

본 발명의 구성 및 올바른 실시예를 첨부되는 도 2, 3, 4를 참조하여 자세하게 설명하면 다음과 같다.If described in detail with reference to Figures 2, 3, 4 of the configuration and the correct embodiment of the present invention are as follows.

도 2는 본 발명에 따른 이어폰잭과 커넥터의 사시도이고, 도 3은 본 발명에 따른 이어폰잭과 커넥터의 분리상태를 나타내는 단면도이고, 도 4는 본 발명에 따 른 이어폰잭과 커넥터의 결합상태를 나타내는 단면도이다. Figure 2 is a perspective view of the earphone jack and the connector according to the invention, Figure 3 is a cross-sectional view showing a separation state of the earphone jack and the connector according to the invention, Figure 4 is a coupling state of the earphone jack and the connector according to the present invention It is sectional drawing to show.

본 발명에 따른 이어폰잭과 커넥터의 구성을 도 2, 3, 4를 참조하여 자세하게 설명하면 다음과 같다.The configuration of the earphone jack and the connector according to the present invention will be described in detail with reference to FIGS. 2, 3, and 4 as follows.

본 발명에 따른 이어폰잭(100)과 커낵터는 일반적인 전자제품에 사용되는 것이다.Theearphone jack 100 and the connector according to the present invention are used for general electronic products.

먼저, 본 발명에 따른 커넥터(200)는 소정의 길이로 형성되어 있는 돌기부(220)와, 상기 돌기부(220)가 내경 중심부에 길이방향으로 돌설되고 그 선단부에 입구(212)가 형성되어 있는 외관부(210)와, 상기 외관부(210)의 내경과 돌기부(220)의 외경 사이에 길이방향으로 이동되게 설치되여 외관부(210)의 입구(212)로 이물질이 유입되는 것을 방지하는 보호캡(230)과, 상기 보호캡(230)을 탄성적으로 지지하도록 외관부(210)의 내경과 돌기부(220)의 외경사이에 설치되는 스프링(240)으로 구성된다.First, theconnector 200 according to the present invention has an appearance in which aprotrusion 220 having a predetermined length and theprotrusion 220 protrude in the longitudinal direction at the center of the inner diameter thereof, and aninlet 212 is formed at the distal end thereof. A protective cap is installed to move in the longitudinal direction between theportion 210 and the inner diameter of theouter portion 210 and the outer diameter of theprotrusion 220 to prevent foreign substances from entering theinlet 212 of theouter portion 210. 230 and aspring 240 installed between the inner diameter of theexterior portion 210 and the outer diameter of theprotrusion 220 so as to elastically support theprotective cap 230.

상기 외관부(210)의 입구(212) 내측에는 보호캡(230)의 이탈을 방지하는 단턱부(211)를 돌설한다.Inside theinlet 212 of theexterior portion 210 protrudes thestepped portion 211 to prevent the departure of theprotective cap 230.

상기 돌기부(220)의 그 선단이 외관부(210)의 입구(212) 밖으로 돌출되지 않도록 형성함이 바람직하다.It is preferable that the tip of theprotrusion 220 is formed so as not to protrude out of theinlet 212 of theexterior portion 210.

상기 보호캡(230)은 외관부(210)의 내경으로 이물질이 유입되는 것을 방지함은 물론이고 길이방향으로 이동이 자유롭게 그 내경을 돌기부(220)의 외경과 그 외경은 외관부(210)의 내경과 밀접되도록 형성함이 바람직하다.Theprotective cap 230 not only prevents foreign matter from flowing into the inner diameter of theouter portion 210, of course, the outer diameter of theprotrusion 220 and the outer diameter of theouter portion 210 are free to move in the longitudinal direction. It is preferable to form so as to be in close contact with the inner diameter.

또한, 본 발명에 따른 이어폰잭(100)은 사용자가 탈착시 잡을 수 있도록 형 성되어 있은 몸체(110)와, 상기 몸체(110)의 일면부에 돌설되며 외관부(210)의 내경부에 삽입되고 돌기부(220)가 내삽되도록 선단에 길이방향으로 장입요홈부(121)가 형성되어 있는 잭플러그(120)로 구성된다.In addition, theearphone jack 100 according to the present invention is formed in thebody 110 and the protruding portion on the one side of thebody 110 is formed so as to catch the user when detached and inserted into the inner diameter of theexterior portion 210. And theprotrusion 220 is composed of ajack plug 120 is formed with acharging recess groove 121 in the longitudinal direction to the end to be interpolated.

그리고 상기 돌기부(220)는 선단부 소정부위에 외경을 따라 오목하게 결착요홈부(221)을 형성하고, 상기 장입요홈부(121)의 내측 소정부위에는 결착요홈부(221)에 삽입되어 돌기부(220)를 직경방향으로 탄성지지하는 결착부재(130)를 형성한다.And theprotrusion 220 is formed in the recess recess 221 concave along the outer diameter at a predetermined portion of the tip portion, and inserted into the recess recess 221 in the predetermined predetermined portion of theinsertion recess 121, the protrusion 220. ) Forms a bindingmember 130 elastically supporting in the radial direction.

상기 결착부재(130)는 일단이 장입요홈부(121)의 소정부위에 고정되어 있고 타단은 직경방향으로 완충이동되는 자유단을 갖은 탄성재질로 형성한다. Thebinding member 130 is formed of an elastic material having one end fixed to a predetermined portion of thecharging recess groove 121 and the other end having a free end that is buffered in the radial direction.

이와같이 구성되는 본 발명에 따른 이어폰잭(100)과 커넥터(200)의 올바른 작동 실시예를 첨부되는 도 3, 4를 참조하여 자세하게 설명하면 다음과 같다.Referring to Figures 3 and 4 attached to the correct operation of theearphone jack 100 and theconnector 200 according to the present invention configured as described above in detail as follows.

먼저, 이어폰잭(100)과 커넥터(200)의 결합상태를 알아보면 도 4에 도시한 바와같이 이어폰잭(100)의 잭플러그(120)가 커넥터(200)의 외관부(210)의 내경에 삽입된 상태를 말한다.First, as shown in FIG. 4, thejack plug 120 of theearphone jack 100 is connected to the inner diameter of theexterior portion 210 of theconnector 200. Refers to the inserted state.

이를 자세히 설명하며 이어폰잭(100)의 몸체(110)를 잡고 그 선단의 잭플러그(120)를 커넥터(200)의 외관부(210)의 내경으로 삽입하면, 그와 동시에 잭플러그(120)의 장입요홈부(121)에 돌기부(220)가 삽입되고, 또한, 상기 스프링(240)에 지지되어 외관부(210)의 입구(212)를 막고 있던 보호캡(230)은 잭플러그(120)의 선단에 밀려서 외관부(210)의 내부 하측에 위치하게되고, 그 상태에서 잭플러그(120)의 장입요홈부(121) 내면과 돌기부(220)의 외면 사이의 표면마찰력에 의하여 이어폰잭(100)과 커넥터(200)는 자체적으로 분리되지 않게된다.This will be described in detail and holding thebody 110 of theearphone jack 100 and inserting thejack plug 120 at its tip into the inner diameter of theouter portion 210 of theconnector 200, at the same time of thejack plug 120 The protrudingportion 220 is inserted into thecharging recess 121, and theprotective cap 230 supported by thespring 240 and blocking theinlet 212 of theexterior portion 210 is formed of thejack plug 120. It is pushed to the front end is located inside theouter portion 210, theearphone jack 100 by the surface friction force between the inner surface of thecharging recess 121 of thejack plug 120 and the outer surface of theprotrusion 220 in the state. Theconnector 200 is not separated by itself.

이때, 상기 돌기부(220)의 선단부에 형성한 결착요홈부(221)에는 결착부재(130)가 삽입되어 자유단이 돌기부(220)에 직경방향으로 일정한 탄성압력을 가하게되여 이어폰잭(100)과 커넥터(200)의 결속력이 강화된다.At this time, thebinding recess 130 formed in the tip portion of theprotrusion 220 is inserted into thebinding member 130, the free end is applied to theprotrusion 220, a predetermined elastic pressure in the radial direction to theearphone jack 100 and The binding force of theconnector 200 is strengthened.

이후, 몸체(110)를 잡고 길이방향으로 잡아당기므로써, 잭플러그(120)를 커넥터(200)의 외관부(210)의 내경에서 빼내여 이어폰잭(100)과 커넥터(200)를 분리한다.Then, by holding thebody 110 and pulling in the longitudinal direction, thejack plug 120 is pulled out from the inner diameter of theouter portion 210 of theconnector 200 to separate theearphone jack 100 and theconnector 200.

이때, 보호캡(230)은 스프링(240)의 탄성복원력에 의하여 외관부(210)의 입구(212)쪽으로 이동된 후, 단턱부(211)에 걸려서 정지하게되며, 그 위치에서 보호캡(230)은 이물질이 외관부(210)의 내부로 유입되지 않도록 외관부(210)의 입구(212)를 막아준다.At this time, theprotective cap 230 is moved to theinlet 212 of theexterior portion 210 by the elastic restoring force of thespring 240, and then stopped by thestepped portion 211, theprotective cap 230 in the position ) Blocks theinlet 212 of theexterior portion 210 so that foreign matter does not flow into theexterior portion 210.

이상에서 살펴본 바와같이 본 발명 따른 이어폰잭과 커넥터는 통상의 전자제품에 사용되는 것으로써, 이어폰잭과 커넥터의 결합 및 분리에 따라 일체형으로 구비된 보호캡이 길이방향으로 이동되여 커넥터의 입구가 개폐되도록 하여 종래와같이 커넥터의 입구를 개폐하는 보호캡을 별도로 구비하고 또한, 상기 보호캡을 수동으로 개폐하여야 하는 단점을 미연에 방지할 수 있는 효과가 있다.As described above, the earphone jack and the connector according to the present invention are used in a general electronic product, and a protective cap integrally provided in accordance with the coupling and separation of the earphone jack and the connector is moved in the longitudinal direction to open and close the inlet of the connector. In order to provide a separate protective cap to open and close the inlet of the connector as in the prior art, there is an effect that can be prevented in advance to the disadvantage of having to manually open and close the protective cap.

Claims (5)

Translated fromKorean
돌기부와, 이 돌기부가 내경 중심부에서 길이 방향으로 소정길이 돌설된 외관부와, 상기 외관부와 돌기부 사이에 이동 가능하게 설치되고 상기 외관부의 입구로 이물질이 유입되는 것을 방지하는 이물질 방지수단과, 상기 이물질 방지수단을 탄성 지지하는 스프링으로 구성된 커넥터; 상기 커넥터에 탈착되는 이어폰잭을 포함하는 전자제품용 이어폰잭과 커넥터에 있어서,A projection part, an exterior part in which the projection part protrudes a predetermined length in the longitudinal direction from the center of the inner diameter, a foreign matter prevention means installed to be movable between the exterior part and the projection part, and preventing foreign substances from entering the inlet of the exterior part; A connector composed of a spring for elastically supporting the foreign matter prevention means; In the earphone jack and connector for an electronic product including an earphone jack detachable from the connector,상기 이어폰잭은 몸체와, 이 몸체의 일면부에 돌설되며 상기 외관부의 내경에 삽입되고 상기 돌기부가 삽입되도록 선단에 길이 방향으로 장입요홈부가 형성된 잭플러그를 포함하고;The earphone jack includes a body and a jack plug protruding from one side of the body and inserted into an inner diameter of the exterior part and having a recess in the longitudinal direction at a distal end thereof so that the protrusion is inserted;상기 외관부의 입구 내측에는 상기 이물질 방지수단의 이탈을 방지하는 단턱부가 돌설되며;A stepped portion protruding from the inlet of the exterior part to prevent the foreign material from being separated;상기 돌기부는 선단부 소정부위에 외경을 따라 오목하게 결착요홈부를 형성하고, 상기 장입요홈부의 내측 소정부위에는 상기 결착요홈부에 삽입되어 상기 돌기부를 탄성적으로 지지하는 결착부재를 형성하는 것을 특징으로 하는 전자제품용 이어폰잭과 커넥터.The protruding portion may be formed to have a concave fastening recess along an outer diameter at a predetermined portion of the distal end, and a fastening member may be inserted into the fastening recess so as to elastically support the protruding portion. Earphone jacks and connectors for electronics.삭제delete삭제delete삭제delete제 1항에 있어서,The method of claim 1,상기 결착부재는 일단이 상기 장입요홈부의 소정부위에 고정되어 있고, 타단은 직경방향으로 완충이동되는 자유단을 갖는 탄성재질로 형성하는 것을 특징으로 하는 전자제품용 이어폰잭과 커넥터.The fastening member has one end fixed to a predetermined portion of the charging recess groove, the other end is formed of an elastic material having an elastic material having a free end that is buffered in the radial direction.
KR1020030088141A2003-12-052003-12-05 Earphone Jacks and Connectors for ElectronicsExpired - Fee RelatedKR100587337B1 (en)

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KR1020030088141AKR100587337B1 (en)2003-12-052003-12-05 Earphone Jacks and Connectors for Electronics
CNB2004100571729ACN100334782C (en)2003-12-052004-08-27Headset jack and connector for electronic productor

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KR1020030088141AKR100587337B1 (en)2003-12-052003-12-05 Earphone Jacks and Connectors for Electronics

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
EP2640170B1 (en)*2007-01-062015-07-29Apple Inc.Wireless headset comprising a housing and an earbud electrically coupled to the housing by a flexible circuit board
CN111129819B (en)*2019-12-132021-10-15中航光电科技股份有限公司 A seven-core AUX interface connector

Citations (6)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
KR900010737U (en)*1988-11-111990-06-04가부시끼 가이샤 비쯔바 덴끼 세이사꾸쇼 Coil device
KR930008368Y1 (en)*1991-08-271993-12-22삼성전자 주식회사Cover for jack terminal
KR200146254Y1 (en)*1995-10-261999-06-15윤종용 Tuner Jack Breakage Prevention Device
JPH11297399A (en)*1998-04-091999-10-29Shinwa Denki:KkCircular plug
JP2000215945A (en)*1999-01-212000-08-04Funai Electric Co LtdConnector plug structure
KR200221932Y1 (en)*2000-11-172001-04-16하나테크주식회사JACK for Power Connector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
DE8910843U1 (en)*1989-09-111991-01-17Siemens AG, 1000 Berlin und 8000 München Snap lock for coaxial connectors
FR2670294B1 (en)*1990-12-061993-03-19Merlin Gerin TEST TAKE.
CN2355448Y (en)*1998-12-291999-12-22富士康(昆山)电脑接插件有限公司Electric connector
JP2001093609A (en)*1999-09-242001-04-06Ryosei Electro-Circuit Systems LtdConnector
JP2001319727A (en)*2000-05-122001-11-16Kenwood CorpJack dustproof structure
CN2458771Y (en)*2000-12-072001-11-07鸿松精密工业股份有限公司Connector module

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
KR900010737U (en)*1988-11-111990-06-04가부시끼 가이샤 비쯔바 덴끼 세이사꾸쇼 Coil device
KR930008368Y1 (en)*1991-08-271993-12-22삼성전자 주식회사Cover for jack terminal
KR200146254Y1 (en)*1995-10-261999-06-15윤종용 Tuner Jack Breakage Prevention Device
JPH11297399A (en)*1998-04-091999-10-29Shinwa Denki:KkCircular plug
JP2000215945A (en)*1999-01-212000-08-04Funai Electric Co LtdConnector plug structure
KR200221932Y1 (en)*2000-11-172001-04-16하나테크주식회사JACK for Power Connector

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KR20050055187A (en)2005-06-13
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