KR880003306Y1 - Plug - Google Patents

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Publication number
KR880003306Y1
KR880003306Y1 KR2019850010957U KR850010957U KR880003306Y1 KR 880003306 Y1 KR880003306 Y1 KR 880003306Y1 KR 2019850010957 U KR2019850010957 U KR 2019850010957U KR 850010957 U KR850010957 U KR 850010957U KR 880003306 Y1 KR880003306 Y1 KR 880003306Y1
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KR
South Korea
Prior art keywords
connection terminal
plug
safety cover
outlet
coupled
Prior art date
Application number
KR2019850010957U
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Korean (ko)
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KR870004417U (en
Inventor
오경철
Original Assignee
대우전자 주식회사
김용원
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.)
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Application filed by 대우전자 주식회사, 김용원 filed Critical 대우전자 주식회사
Priority to KR2019850010957U priority Critical patent/KR880003306Y1/en
Publication of KR870004417U publication Critical patent/KR870004417U/en
Application granted granted Critical
Publication of KR880003306Y1 publication Critical patent/KR880003306Y1/en

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R29/00Coupling parts for selective co-operation with a counterpart in different ways to establish different circuits, e.g. for voltage selection, for series-parallel selection, programmable connectors

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  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

내용 없음.No content.

Description

100V/220V 겸용 전원플러그100V / 220V power plug

제1도는 본 고안 전원 플러그의 분해 사시도.1 is an exploded perspective view of the power plug of the present invention.

제2도는 220V 전원에 사용할 때의 예시도.2 is an exemplary diagram when using a 220V power supply.

제3도는 100V 전원에 사용할 때의 예시도.3 is an exemplary diagram when using a 100V power supply.

제4(a)도, 제4(b)도는 본 고안 전원 플러그의 단면도.4 (a) and 4 (b) are cross-sectional views of the power plug of the present invention.

제5도는 종래 100V/220V 겸용 플러그의 평면도.5 is a plan view of a conventional 100V / 220V dual plug.

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

2 : 몸체 4, 4', 5, 5' : 걸림홈2: Body 4, 4 ', 5, 5': Hanging groove

6, 6' : 걸림돌기 7 : 220V 접속단자6, 6 ': Obstructions 7: 220V connection terminal

8 : 100V 접속단자 7' : 220V 접속단자 삽입공8: 100V connection terminal 7 ': 220V connection terminal insertion hole

8' : 100V 접속단자 삽입공 9, 9' : 결속편8 ': 100V connection terminal insertion hole 9, 9': binding piece

10 : 안전커버10: safety cover

본 고안은 가전제품이 기타 전기제품에 필수적으로 사용되어야 하는 100V/220V 겸용 전원 플러그에 관한 것이다.The present invention relates to a 100V / 220V combined power plug that home appliances must be used in other electrical appliances.

주지된 바와같이 현재 국내에서 일반 가정이나 사무실등에 공급되는 전원은 100V와 220V가 동시에 공급되고 있으며, 또한 모든 가전제품은 대부분이 100V/220V 겸용으로 생산되기 때문에 가정에서는 수요자가 임의대로 100V를 선택하거나 또는 220V를 선택하여 사용하고 있다.As is well known, the power supply to general homes and offices in Korea is supplied with 100V and 220V at the same time. In addition, since most home appliances are mostly produced with both 100V / 220V, consumers can choose 100V at home. Or 220V is selected and used.

따라서 모든 가전제품의 전원플러그는 모두 100V/220V 겸용으로 사용할 수 있도록 되어 있는데, 현재 사용되고 있는 겸용플러그는 제5도와 같이 220V 플러그 (가)에 100V 연결구(다)를 결합하여서 된 것으로 100V에 사용할때는 100V 연결구(다)를 결합하여 사용하고 220V에 사용할때는 220V 플러그를 직접 사용하도록 되어 있는 것인데 이는 다음과 같은 불편함이 있었다.Therefore, the power plugs of all home appliances can be used for both 100V / 220V, but the current plug is used by combining 100V connector (C) with 220V plug (A) as shown in Fig. 5. When using a combination of 100V connector (C) and 220V, 220V plug is to be used directly, which has the following inconvenience.

즉, 첫째 : 220V 플러그(가)에 100V 연결구(다)을 결합하므로 전체적인 길이가 길어져서 사용시 접속단자(라)가 콘센트에서 잘 빠진다.That is, the first: 220V plug (A) is coupled to the 100V connector (C), so the overall length is long, so that the connection terminal (D) falls out of the outlet during use.

둘째 : 220V 플러그(가)의 접속단자(나)가 100V 연결구(다)에서 잘빠진다.Second: 220V plug (A) 's connection terminal (B) falls out of 100V connector (C).

셋째 : 사용후 플러그를 콘센트로부터 뺄때 습관적으로 220V 플러그를 잡고 당겨서 220V 플러그만 빠지므로 재차 100V 연결구를 뽑아야 하므로 매우 번거롭다.Third: When removing the plug from the outlet after using, habitually hold the 220V plug and pull out only the 220V plug, so it is very cumbersome to unplug the 100V connector again.

넷째 : 220V에 사용할때는 100V 연결구를 분리하여 따로 보관하여야 하는데 장시간이 지난뒤에는 분실하는 수가 매우 많았다.Fourth: When using at 220V, the 100V connector should be separated and stored separately.

본 고안은 상기와 같은 종전 플러그의 단점들을 개선하여 보다 사용하기에 편리하도록 한 것으로서 한개의 몸체 양측으로 100V 접속단자와 220V 접속단자를 함께 부착시키고 양측에 모두 결합될 수 있도록 된 안전커버를 결합시켜서 된 것으로 길이가 짧아서 사용시 콘센트에서 쉽게 빠지지 않고 안전 커버는 사용하지 않는 접속단자쪽에 항시 결합시켜 사용하므로 분실의 우려등도 없는 것이다.The present invention is to improve the shortcomings of the conventional plug as described above to make it more convenient to use by attaching a 100V connection terminal and a 220V connection terminal together on both sides of the body and by combining a safety cover that can be coupled to both sides The short length prevents the plug from being easily removed from the outlet, and the safety cover is always attached to the unused connection terminal, so there is no fear of loss.

이하 첨부도면에 의하여 상세히 설명하면 다음과 같다.When described in detail by the accompanying drawings as follows.

상하 중앙에는 미끄럼 방지돌기(3)와 양측 끝단에는 걸림홈(4) (4') (5) (5')이 각각 형성된 몸체(2) 좌 우측으로 220V 접속단자(7)와 100V 접속단자(8)를 서로 중심이 맞지 않고 상하로 어긋나게 설치하고 이에 상하에는 걸림돌기(6) (6')가 각각 돌설된 결속편(9) (9')이 돌출되고 100V 접속단자 삽입공(8')과 220V 접속단자 삽입공(7')이 각각 천공된 안전커버(10)를 결합시켜서 된 것이다.220V connection terminal 7 and 100V connection terminal to the left and right of the body 2, which has anti-slip projections 3 at the upper and lower centers, and locking grooves 4, 4 ', 5, and 5' formed at both ends, respectively. 8) are installed so that they are not centered with each other and shifted up and down, and the binding pieces 9 and 9 'with protrusions 6 and 6' protrude from the top and bottom, respectively, and the 100V connection terminal insertion holes 8 '. And 220V connection terminal insertion holes 7 'are made by combining the perforated safety cover 10, respectively.

이와같이 구성된 본 고안의 플러그는 220V에 사용하고자 할때는 안전커버(10)를 100V 접속단자(8)쪽에서 몸체(2)에 결합하여 사용하며, 반대로 100V 전원에 사용할때는 안전커버(10)를 220V 접속단자(7) 쪽에서 몸체(2)에 결합하여 사용하는 것인데, 구체적으로 본 고안의 작용효과를 설명하면 다음과 같다.The plug of the present invention configured as described above uses the safety cover 10 coupled to the body 2 from the side of the 100V connection terminal 8 when it is to be used at 220V, and on the contrary, the safety cover 10 is connected to the 220V connection terminal when using the 100V power supply. (7) is to use in conjunction with the body (2), specifically explaining the effect of the present invention as follows.

즉, 본 고안의 플러그를 220V 콘센트에 끼워 사용하고자 할때는 제2도와 같이 안전커버(10)를 100V 접속단자(8)에 끼워 몸체(2)에 결합시키는데 이때 100V 접속단자(8)는 안전커버(10)의 100V 접속단자 삽입공(8')에 삽입되어지며, 안전커버(10)의 전면 상하측에 돌설된 결속편(9) (9')은 자체의 텐션에 의하여 강제적으로 몸체(2)에 결합되어져 걸림돌기(6) (6')가 걸림홈(4') (5')에 걸리게 되어 아주 강한 힘을 주기전에는 안전커버(10)는 절대 분리되지 않아 220V 콘센트에만 안전하게 사용할 수 있다.That is, when the plug of the present invention is intended to be inserted into a 220V outlet, the safety cover 10 is fitted to the body 2 by inserting the safety cover 10 into the 100V connection terminal 8 as shown in FIG. 2, wherein the 100V connection terminal 8 is a safety cover ( The binding piece 9, 9 'which is inserted into the 100V connection terminal insertion hole 8' of 10) and protrudes above and below the front face of the safety cover 10 is forcibly removed by the tension of the body 2 It is coupled to the engaging projection (6) (6 ') is caught in the engaging groove (4') (5 ') before applying a very strong force, the safety cover 10 is never separated can be used safely only 220V outlet.

또한 반대로 100V 콘센트에 사용하고자 할때는 몸체(2)와 안전커버(10)를 잡고 강한 힘을 가하면 걸림홈(4') (5')에 걸려 있든 결속편(9) (9')의 걸림돌기(6) (6')는 결속편(9) (9')의 자체텐숀에 의하여 걸림홈(4') (5')으로부터 분리되며 안전커버(10) 자체가 분리된다.On the other hand, if you want to use the 100V outlet, hold the body (2) and the safety cover (10) and apply a strong force to catch the locking projections (9) (9 ') of the binding pieces (9' or 9 ') 6) The 6 'is separated from the locking grooves 4' and 5 'by the self tension of the binding pieces 9 and 9', and the safety cover 10 itself is separated.

이와같이 분리된 안전커버(10)를 다시 220V 접속단자(7)쪽에서 결합시키면 220V 접속단자(7)는 안전커버(10)의 220V 접속단자 삽입홈(7')에 삽입되며, 결속편(9) (9')은 다시 몸체(2)에 결합되어 걸림돌기(6) (6')가 걸림홈(4) (5)에 결합되어 쉽게 빠지지 않아서 100V 콘센트에 제3도처럼 사용할 수 있는 것이다.When the safety cover 10 separated in this way is coupled to the 220V connection terminal 7 again, the 220V connection terminal 7 is inserted into the 220V connection terminal insertion groove 7 'of the safety cover 10, and the binding piece 9 (9 ') is coupled to the body (2) again is a locking projection (6) (6') is coupled to the locking groove (4) (5) is not easy to fall out can be used as a third degree in the 100V outlet.

이상과 같이 본 고안은 한개의 몸체(2) 좌 우측에 100V 접속단자(8)와 220V 접속단자(7)를 상 하 높이를 달리하여 함께 설치하고 사용하지 않는 접속단자를 안전커버(10)로서 씌워 사용하므로서 플러그 자체의 길이가 길지 않아 종전처럼 접속단자가 콘센트에서 빠지는 사례가 없으며, 안전커버(10)는 항시 플러그 몸체(2)에 결합되어 있는 상태이므로 분실의 우려가 없이 어느 장소에서나 안전커버(10)의 결합위치만 바꾸면 100V 또는 220V에 맞게 사용할 수 있는 특징이 있는 것이다.As described above, the present invention installs 100V connection terminals 8 and 220V connection terminals 7 on the left and right sides of one body 2 at different heights, and does not use the connection terminals as safety covers 10. Since the plug itself is not long because it is covered, there is no case that the connection terminal is pulled out from the outlet as before. Since the safety cover 10 is always connected to the plug body 2, the safety cover can be used at any place without fear of loss. If you change only the coupling position of (10) will have a feature that can be used for 100V or 220V.

Claims (1)

상 하 양측 끝단에는 걸림홈(4) (4') (5) (5')이 각각 형성된 몸체(2) 좌우측으로 220V 접속단자(7)와 100V접속단자(8)를 서로 상 하로 어긋나게 설치하고, 이와같은 몸체(2)에 걸림돌기(6) (6')가 각각 돌설된 접속편(9) (9')이 돌출되고 100V 접속단자 삽입공(8')과 220V 접속단자 삽입공(7')이 상하로 천공된 안전커버(10)를 결합시켜서 된 100V/220V 겸용 전원 플러그.On the upper and lower ends, 220V connection terminal 7 and 100V connection terminal 8 are installed upside down on the left and right sides of the body 2 formed with locking grooves 4, 4 ', 5 and 5', respectively. The connecting pieces 9 and 9 'protruding from the body 2 have protrusions 6 and 6', respectively, are protruded and the 100V connecting terminal inserting holes 8 'and 220V connecting terminal inserting holes 7 Power plug for 100V / 220V combined with ')' the safety cover (10) drilled up and down.
KR2019850010957U 1985-08-26 1985-08-26 Plug KR880003306Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850010957U KR880003306Y1 (en) 1985-08-26 1985-08-26 Plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850010957U KR880003306Y1 (en) 1985-08-26 1985-08-26 Plug

Publications (2)

Publication Number Publication Date
KR870004417U KR870004417U (en) 1987-07-31
KR880003306Y1 true KR880003306Y1 (en) 1988-09-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850010957U KR880003306Y1 (en) 1985-08-26 1985-08-26 Plug

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KR (1) KR880003306Y1 (en)

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Publication number Publication date
KR870004417U (en) 1987-07-31

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