KR890007935Y1

KR890007935Y1 - Voltage converter plug

Info

Publication number: KR890007935Y1
Application number: KR2019870010489U
Authority: KR
Inventors: 강신협
Original assignee: 강신협
Priority date: 1987-06-29
Filing date: 1987-06-29
Publication date: 1989-11-10
Also published as: KR890001606U

Abstract

내용 없음.No content.

Description

110V / 220V dual voltage conversion plug for lottery transformer

제1도는 본 고안의 실시예를 나타낸 분해사시도.1 is an exploded perspective view showing an embodiment of the present invention.

제2도는 본 고안의 플럭본체와 접속단자체를 결합한 상태의 요부발췌 단면도로서, 제2(a)도는 110V로 사용하는 경우의 단면도이고, 제2(b)도는 220V로 사용하는 경우의 단면도이다.FIG. 2 is a cross-sectional view of the main portion of the present invention in which the plug body and the connection terminal body are combined. FIG. 2 (a) is a cross-sectional view when using 110V and FIG. 2 (b) is a cross-sectional view when using 220V. .

제3도 및 제4도는 본 고안을 각각 복권 트랜스 및 단권트랜스에 사용하는 경우의 배선도로서, 제3(a)도 제4(a)도는 110V로 사용하는 경우의 배선도이고, 제3(b)도 제4(b)도는 220V로 사용하는 경우의 배선도이다.3 and 4 are wiring diagrams when the present invention is used for lottery transformers and single winding transformers, respectively. FIG. 3 (a) and FIG. 4 (a) are wiring diagrams when 110V is used, and FIG. 4B is a wiring diagram when using at 220V.

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

1 : 플럭본체 2 : 삽착공1: Flock body 2: Inserting hole

3 : 접속단자체 4 : 110V용 단자핀3: Terminal 4: Terminal pin for 110V

5 : 220V용 단자핀5: Terminal pin for 220V

6 : 6-1, 6-2, 6-3, 8, 8-1, 9, 9-1, 9-2 : 접속단자부6: 6-1, 6-2, 6-3, 8, 8-1, 9, 9-1, 9-2: Connection terminal part

7 : 안내요홈 10 : 안내돌조7: guide groove 10: guide stone

본 고안은 통상의 110V/220V겸용 전압절환플럭을 개량하여서 단권 및 복권트랜스에 공용으로 사용할 수 있도록 구성한 단,복권트랜스공용 110V/220V겸용 전압절환플럭에 관한 것으로, 플럭본체와 110V용 단자핀 및 220V용 단자핀을 가진 접속단자체로 구성되는 통상의 110V/220V겸용 전압절환플럭을 형성할때 플럭본체에 형성된 접속단자체 삽착공의 내주면에는 4개의 접속단자부를 형성하여 전자기기에 내장된 전원트랜스에 연결 접속하고, 접속단자체의 일측면에는 2개의 접속단자부를 형성하여 일단부의 110V용 단자핀에 연결 접속하며, 타측면에는 3개의 접속단자부를 형성하여 양측 2개의 접속단자부를 타단부의 220V용 단자핀에 연결 접속하여서 플럭본체 및 저속단자체를 구성하므로서 플럭본체의 삽착공에 접속단자체를 교체하여 삽착시키므로서 단권 및 복권트랜스에 관계없이 110V/220V겸용으로 사용할 수 있는 것이다.The present invention relates to a 110V / 220V dual voltage switching plug for the lottery transformer common to the single winding and lottery transformer by improving the conventional 110V / 220V combined voltage switching plug, the plug body and 110V terminal pin and When forming a conventional 110V / 220V combined voltage switching plug consisting of a connection terminal having a terminal pin for 220V, four connection terminals are formed on the inner circumferential surface of the connection terminal insertion hole formed in the plug body to supply power to the electronic device. It is connected to the transformer, and two connection terminal parts are formed on one side of the connection terminal body and connected to the 110V terminal pin at one end, and three connection terminal parts are formed on the other side, so that two connection terminal parts on both sides are By connecting and connecting to the 220V terminal pin, the plug body and the low speed terminal body are configured to replace the connecting terminal body in the insertion hole of the plug body. Issues that will be used in 110V / 220V Combination, regardless of transport.

종래에도 110V/220V겸용 전압절환플럭에 관한 것이 여러 종류가 안출되어 있으나, 이러한 것들은 주로 단권트랜스에만 사용이 가능하였던 것이었고, 단권 및 복권트랜스에 공용으로 사용할 수 있는 110V/220V겸용 전압절환플럭은 없었기 때문에 종래에는 단권트랜스에 사용하는 경우와 복권트랜스에 사용하는 경우의 110V/220V겸용 전압절환플럭을 별도로 구비하여야 하는 불편함이 있었던 것이다.In the past, various types of 110V / 220V voltage switching plugs were conceived, but these were mainly used only for single winding transformers, and 110V / 220V dual voltage switching plugs commonly used for single winding and lottery transformers were used. Since there was no conventional method, a voltage switching plug for 110V / 220V used separately for a single winding transformer and a double winding transformer has been inconvenient.

본 고안의 상술한 바와 같은 종래의 불편함을 해결 보완하여 하나의 110V/220V겸용 전압절환플럭으로서 단권트랜스와 복권트랜스에 공용으로 사용할 수 있는 단,복권트랜스 공용 110V/220V겸용 전압절환플럭을 제공하고져 함에 고안의 목적이 있는 것으로, 이를 첨부 도면에 의하여 상세히 설명하면 다음과 같다.Complement the conventional inconvenience as described above of the present invention to provide a single 110V / 220V combined voltage switching plug can be used in common for single winding and lottery transformer for providing a common 110V / 220V combined voltage switching plug The purpose of the present invention is to be described in detail by the accompanying drawings as follows.

110V용 단자핀(4)과 220V용 단자핀(5)을 가진 접속단자체(3)와 삽착공(2)을 가진 플럭본체(1)로 구성되는 통상의 110V/220V겸용 전압절환플럭을 형성함에 있어서, 플럭본체(1)의 삽착공(2)의 내주면 하부에는 4개의 접속단자부(6)(6-1)(6-2)(6-3)를 형성하여 전자기기에 내장된 전원트랜스의 각 단자에 연결 접속하고 일측면에는 안내요홈(7)을 형성하였으며, 접속단자체(3)의 상부에는 2개의 접속단자부(8)(8-1)를 형성하여 110V용 단자핀(4)에 연결 접속하며, 하부에는 3개의 접속단자부(9)(9-1)(9-2)를 형성하여 양측의 접속단자부(9)(9-2)를 220V용 단자핀(5)에 연결 접속하고, 일측면에는 안내돌조(10)를 형성하여 플럭본체(1)의 삽착공(2)에 접속단자체(3)를 교체하여 삽착 사용하도록 단권 및 복권트랜스에 공용으로 사용할 수 있게 함을 특징으로 하는 단,복권트랜스공용 110V/220V 전압절환플럭이다.A conventional 110V / 220V combined voltage switching plug consisting of a connection terminal body 3 having a 110V terminal pin 4 and a 220V terminal pin 5 and a plug body 1 having an insertion hole 2 is formed. In the inner side of the insertion hole (2) of the plug body 1, four connection terminal portions (6) (6-1) (6-2) (6-3) are formed to power supply transformer built into the electronic device It is connected to each terminal of the side and the guide groove (7) is formed on one side, and two connecting terminal portions (8) (8-1) are formed on the upper portion of the connecting terminal (3) 110V terminal pin (4) Three connection terminal portions 9, 9-1 and 9-2 at the lower portion thereof, and connect the connection terminal portions 9 and 9-2 on both sides to the terminal pin 5 for 220V. In addition, the guide protrusion 10 is formed on one side so that the connecting terminal body 3 can be replaced and inserted into the insertion hole 2 of the plug body 1 so that it can be commonly used in single winding and lottery transformers. Single lottery transformer for use 110V / 220V A pressure switching flux.

첨부 도면중 미설명부호 11은 전자기기에 내장된 복권트랜스, 12는 전자기기에 내장된 단권트랜스, 13은 플럭본체(1)와 전자기기에 내장된 트랜스를 연결하는 코오드를 각각 나타낸다.In the accompanying drawings, reference numeral 11 denotes a lottery transformer built in an electronic device, 12 represents a single winding transformer built in an electronic device, and 13 represents a cord connecting the plug body 1 and a transformer built in the electronic device, respectively.

이와 같은 본 고안의 각 접속단자부의 연결접속상태를 첨부 도면에 의하여 상세히 설명하면 다음과 같다.When described in detail by the accompanying drawings, the connection connection state of each connection terminal unit of the present invention as follows.

즉, 첨부 도면 제2(a)도에 도시된 바와 같이 110V용으로 사용할때는 플럭본체(1)의 접속단자부(6)(6-1)(6-2)(6-3)와 접속단자체(3)의 110V용 단자핀(4)에 연결 접속된 접속단자부(8)(8-1)가 상호 연결 접속되므로서 단권트랜스인 경우에는 첨부 도면 제4(a)도, 복권트랜스인 경우에는 제3(a)도에 도시된 바와 같은 배선도로서 연결접속상태를 갖게 되는 것이다.That is, when used for 110V as shown in FIG. 2 (a) of the accompanying drawings, the connection terminal portions 6, 6-1, 6-2, 6-3 and the connection terminal body of the plug body 1 are used. In the case of a single winding transformer, the connecting terminal portions 8 (8-1) connected to the 110V terminal pin 4 of (3) are connected to each other. A wiring diagram as shown in FIG. 3 (a) has a connection connection state.

또한, 첨부 도면 제2(b)도에 도시된 바와 같이 220V용으로 사용할때는 플럭본체(1)의 접속단자부(6)(6-1)(6-2)(6-3)와 접속단자체(3)의 220V용 단자핀(5)에 연결 접속된 접속단자부(9)(9-1)(9-2)가 상호연결 접속되므로서 단권트랜스인 경우에는 첨부 도면 제4(b)도, 복권트랜스인 경우에는 제3(b)도에 도시된 바와 같은 배선도로서 연결접속상태를 갖게 되는 것이다.In addition, as shown in FIG. 2 (b), when used for 220V, the connection terminal portions 6, 6-1, 6-2, 6-3 and the connection terminal body of the plug body 1 are used. In the case of a single winding transformer, the connecting terminal portions 9, 9-1 and 9-2 connected to the 220V terminal pin 5 of (3) are connected to each other. In the case of a lottery transformer, a wiring connection state as shown in FIG.

이러한 본 고안은 플럭본체(1)에 형성하는 4개의 접속단자부(6)(6-1)(6-2)(6-3)를 첨부 도면 제3도 및 제4도에 점선부로 도시된 바와 같이 균등배열로서 형성하고, 여기에 연결접속되는 접속단자체(3)에 형성하는 110V용 접속단자부(8)(8-1) 및 220V용 접속단자부(9)(9-1)(9-2)를 형성할때, 2개의 110V용 접속단자부(8)(8-1)는 플럭본체(1)의 4개의 접속단자부(6)(6-1)(6-2)(6-3)를 각각 2개씩 즉, 접속단자부(8)는 접속단자부(6)(6-1)와 접속단자부(8-1)는 접속단자부(6-2)(6-3)를 각각 연결접속케 형성하고, 3개의 220V용 접속단자부(9)(9-1)(9-2)는 양측의 접속단자부(9)(9-2)가 플럭본체(1)의 4개의 접속단자부(6)(6-1)(6-2)(6-3)중 양측의 접속단자부(6)(6-3)을 각각 연결 접속케 하며, 중앙의 접속단자부(9-1)는 역시 중앙 2개의 접속단자부(6-1)(6-2)를 연결접속케 형성하므로서 플럭본체(1)의 각 접속단자부(6)(6-1)(6-2)(6-3)와 접속단자체(3)의 각 접속단자부(8)(8-1)(9)(9-1)(9-2)가 첨부 도면 제3도 및 제4도에 도시된 바와 같은 배선도로서 상호 연결 접속되므로 110V/220V겸용 전압절환플럭으로 사용할 수 있을 뿐만 아니라, 단,복권트랜스에 공용으로 사용할 수 있는 것이다.The present invention has four connection terminal portions 6, 6-1, 6-2, and 6-3 formed on the plug body 1, as shown in FIG. 3 and FIG. Similarly, the 110V connection terminal portions 8, 8-1 and 220V connection terminal portions 9, 9-1, 9-2 formed as a uniform array and formed on the connection terminal body 3 connected and connected thereto. ), The two 110V connection terminal portions 8, 8-1 are connected to the four connection terminal portions 6, 6-1, 6-2 and 6-3 of the plug body 1. 2 each, that is, the connection terminal section 8 forms the connection terminal sections 6 and 6-1 and the connection terminal section 8-1 to connect the connection terminal sections 6-2 and 6-3, respectively. The three 220V connection terminal portions 9, 9-1 and 9-2 have four connection terminal portions 9 and 9-2 on both sides, and four connection terminal portions 6 and 6-1 of the plug body 1, respectively. (6-2) and (6-3), each of the connecting terminal portions 6 and 6-3 on both sides is connected to each other, and the central connecting terminal portion 9-1 also has two central connecting terminal portions (6- 1) Each connecting end of the plug body 1 is formed by forming the connecting portion 6-2. (6) (6-1) (6-2) (6-3) and each of the connecting terminal portions 8, 8-1, 9, 9-1 and 9-2 of the connecting terminal 3 ) Is interconnected as a wiring diagram as shown in FIGS. 3 and 4, so that not only can be used as a 110V / 220V voltage switching plug, but also can be used in common for a lottery transformer.

상술한 바와 같은 본 고안의 단, 복권트랜스 공용 110V/220V겸용 전압절환플럭은 간단한 구조로서 누구나 간편하게 110V 및 220V용 플럭으로 사용할 수 있으며, 단권트랜스 또는 복권트랜스에 관계없이 사용할 수 있는 매우 실용적이며 유용한 고안인 것이다.As described above, the single, lottery transformer common 110V / 220V voltage switching plug of the present invention is a simple structure that anyone can easily use as a 110V and 220V plug, and is very practical and useful that can be used regardless of the single winding or lottery transformer. It is an idea.

Claims

A conventional 110V / 220V combined voltage switching plug consisting of a connection terminal body 3 having a 110V terminal pin 4 and a 220V terminal pin 5 and a plug body 1 having an insertion hole 2 is formed. In the inner side of the insertion hole (2) of the plug body 1, four connection terminal portions (6) (6-1) (6-2) (6-3) are formed to power supply transformer built into the electronic device It is connected to each terminal of the side and the guide groove (7) is formed on one side, and two connecting terminal portions (8) (8-1) are formed on the upper portion of the connecting terminal (3) 110V terminal pin (4) Three connection terminal portions 9, 9-1 and 9-2 at the lower portion thereof, and connect the connection terminal portions 9 and 9-2 on both sides to the terminal pin 5 for 220V. In addition, the guide protrusion 10 is formed on one side so that the connecting terminal body 3 can be replaced and inserted into the insertion hole 2 of the plug body 1 so that it can be commonly used in single winding and lottery transformers. Single lottery transformer for work 110V / 220 V voltage switching plug.