KR930002740Y1 - Communication protector for subscriber - Google Patents
Communication protector for subscriber Download PDFInfo
- Publication number
- KR930002740Y1 KR930002740Y1 KR2019900018318U KR900018318U KR930002740Y1 KR 930002740 Y1 KR930002740 Y1 KR 930002740Y1 KR 2019900018318 U KR2019900018318 U KR 2019900018318U KR 900018318 U KR900018318 U KR 900018318U KR 930002740 Y1 KR930002740 Y1 KR 930002740Y1
- Authority
- KR
- South Korea
- Prior art keywords
- subscriber
- piece
- protector
- contact
- side terminal
- Prior art date
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 일부 분해 사시도.1 is a partially exploded perspective view of the present invention.
제2도는 본 고안의 종단면도.2 is a longitudinal sectional view of the present invention.
제3도는 본 고안의 사용 상태도.3 is a state of use of the present invention.
제4도는 종래의 참고 사시도.4 is a conventional reference perspective view.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 통신기용 가입자보호기 2 : 선로측 단자 접촉편1: Subscriber protector for communication device 2: Terminal contact piece on line side
3,3′ : 접점돌기 4 : 가입자측 단자 접속편3,3 ′: Contact projection 4: Terminal connection part of subscriber side
5,5′ : 접점돌편 6 : 저지편5,5 ′: Contact point piece 6: Low end piece
7,7′ : 포지스터7,7 ′: position
본 발명은 전화국의 교환기 또는 사설용 교환기 등의 통신장비에 설치하여 가입자측의 통신기와 교환기의 연결을 원활하게 하고 선로상에서 발생되는 이상전압이나 이상전류 또는 낙퇴로부터 가입자측의 통신기와 교환기를 동시에 보호하도록 된 통신기용 가입자 보호기의 포지스터(PSISTOR) 결착구에 관한 것이다.The present invention is installed in the communication equipment such as the exchange or private exchange of the telephone station to facilitate the connection between the subscriber's communicator and the exchanger, and at the same time, the subscriber's communicator and the exchanger from abnormal voltage, abnormal current or fallout occurring on the line. It relates to a PSISTOR fastener of a subscriber protector for a communication device to be protected.
종래에는 제4도에 도시된 바와같이 가입자측의 통신기와 교환기등을 보호하는 통신기용 가입자 보호기(이하 “보호기”라 함)의 경우 선로측 단자의 접속편과 가입자측 단자의 접속편 사이에 접속되는 포지스터를 리드선으로 납땜하여 사용하여 왔으나 납땜시 발생하는 연기로 인해 업장의 공기가 오염될 뿐 아니라 이 연기로 인하여 직업병을 유발케 되는 등의 결점이 있었고 보호기 자체에 충격이 가해질 경우 납땜 부분이 떨어져서 고장을 일으키게 되는 결점도 있었으며, 포지스터를 리드선으로 각각 접속편에 납땜을 해야하는 공정상의 번거로움도 있었다.Conventionally, as shown in FIG. 4, in the case of a subscriber protector for a communication device (hereinafter referred to as a "protector") that protects a subscriber side communicator and an exchanger, a connection is made between a connection side of a line terminal and a connection side of a subscriber terminal. It has been used by soldering the lead to the lead wire, but the smoke generated during soldering not only contaminates the air in the farm, but also causes the occupational disease due to the smoke. Some defects were caused by falling off and failure, and some troublesome process was required to solder each connecting piece with a lead wire.
본 고안은 이러한 결점을 해결하기 위하여 고안한 것으로 공기의 “보호기”에 있어서 선로측 단자와 접속되는 단자 접속편에 수의 접점돌기를 형성하고 가입자측 단자 접속편에는 반원형으로 만곡 형성된 접점돌편을 형성하여 상기 접점돌기와 접점돌편 사이에 포지스터를 탄삽하여 접속하도록 안출한 것으로 첨부된 도면에 의하여 설명하면 다음과 같다.The present invention has been devised to solve the above-mentioned shortcomings, and in the "protector" of air, a number of contact protrusions are formed on the terminal connection piece connected to the line side terminal, and the subscriber side terminal connection piece is formed with a semicircular curved contact protrusion piece. When described with reference to the accompanying drawings to be interposed between the contact projections and the contact projections by inserting a position.
공지의 통신기용 가입자 보호기(1)에 있어서, 선로측 단자 접속편(2)의 외측에 다수의 반구형 접점돌기(3)(3′)를 형성하고 선로측 단자 접속편(2)의 중간부에서 “ㄷ”형으로 절개하여 절곡한 지지편(6)을 형성하며, 가입자측 단자 접속편(4)에 접점돌편(5)(5′)를 절곡 만곡 형성하여 상기 접점돌기(3)(3′)와 접점돌편(5)(5′) 사이에 각각 포지스터(7)(7′)를 탄삽하여 접속시키게 된 것으로 도면 부호 중 8은 가입자측 단자, 9는 케이스, 10은 단자함에 내장되는 단자판, 11은 리드선, 12은 선로측 단자를 표시한다.In the known subscriber subscriber protector (1), a plurality of hemispherical contact protrusions (3) (3 ') are formed on the outside of the line side terminal connecting piece (2) and at the middle of the line side terminal connecting piece (2). A support piece 6 cut and formed into a “c” shape is formed, and the contact protrusions 5 and 5 'are bent and formed on the subscriber side terminal connecting piece 4 to form the bent and curved contact pieces 3 and 3'. ) And 7 (7 ') are inserted between the contact pieces (5) and (5'), respectively, where 8 is a subscriber terminal, 9 is a case, and 10 is a terminal board embedded in the terminal box. Denotes a lead wire and 12 denotes a line terminal.
이와같이 구성된 본 고안의 작용 및 효과를 종래의 “보호기(제4도 참조)와 비교하여 설명하면, 종래의 보호기는 가입자측단자 접속편(4a)과 선로측 접속편(2a)이 직렬로 배열되고, 여기에 포지스터(7)를 리드선(11)으로 납땜하여 접속시켜서 된 것인데 대하여 본 고안은 선로측 단자 접속편(2)의 외측에 다수의 반구형 접점돌기(3)(3′)와 저지편(6)(6′)을 형성하고 가입자측 단자 접속편(4)에는 접점돌편(5)(5′)을 절곡 형성하여 그 사이에 포지스터(7)를 간편하게 탄삽 접속시켜서 사용하게 되므로 최소한 8개소에 납땜을 하게 되는 번거로운 공정을 줄일 수 있어 생산성을 향상시킬 수 있고 납땜을 할 경우 작업장내의 공기 오염을 방지할 수 있으며 공기오염에 의하여 예상되는 직업병을 미연에 방지할 수 있고 또한 본 고안에서는 선로측 단자 접속편(2)에 저지편(6)(6′)을 형성하였으므로 보호기에 상당한 충격을 가하더라도 포지스터(7)(7′)가 상방향으로 이탈되는 것을 방지(포지스터가 좌우 방향으로 이탈되는 것은 케이스 9가 방지함)하게 되는 매우 유용한 고안인 것이다.When comparing the operation and effect of the present invention configured as described above with the conventional "protector" (refer to FIG. 4), the conventional protector has the subscriber side terminal connection piece 4a and the line side connection piece 2a arranged in series. In this invention, a plurality of hemispherical contact protrusions 3 (3 ') and a blocking piece are provided on the outside of the line-side terminal connecting piece 2. (6) (6 '), and the contact side piece (5) (5') is bent to the subscriber side terminal connecting piece (4), so that the pore (7) can be easily connected and used between them. It can reduce the cumbersome process of soldering in place, which can improve productivity, and can prevent the air pollution in the workplace when soldering, and can prevent the occupational disease anticipated by air pollution in advance. Low side terminal connecting piece (2) Since pieces 6 and 6 'are formed, the protector 7 and 7' are prevented from escaping in the upward direction even if a significant impact is applied to the protector. It is a very useful design.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900018318U KR930002740Y1 (en) | 1990-11-27 | 1990-11-27 | Communication protector for subscriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900018318U KR930002740Y1 (en) | 1990-11-27 | 1990-11-27 | Communication protector for subscriber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920010669U KR920010669U (en) | 1992-06-17 |
| KR930002740Y1 true KR930002740Y1 (en) | 1993-05-19 |
Family
ID=19305943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900018318U KR930002740Y1 (en) | 1990-11-27 | 1990-11-27 | Communication protector for subscriber |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930002740Y1 (en) |
-
1990
- 1990-11-27 KR KR2019900018318U patent/KR930002740Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR920010669U (en) | 1992-06-17 |
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Payment date: 19990618 Year of fee payment: 7 |
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