SU888246A1 - Contact socket - Google Patents
Contact socket Download PDFInfo
- Publication number
- SU888246A1 SU888246A1 SU802879272A SU2879272A SU888246A1 SU 888246 A1 SU888246 A1 SU 888246A1 SU 802879272 A SU802879272 A SU 802879272A SU 2879272 A SU2879272 A SU 2879272A SU 888246 A1 SU888246 A1 SU 888246A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- contact
- contact socket
- board
- base
- socket
- Prior art date
Links
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
Description
(54) КОНТАКТНОЕ ГНЕЗДО(54) CONTACT NEST
Изобретение относитс к радиоэлектронной и электротехнической промьшшенности и предназначено дл разъемного электрического соединени с одиночным штыревым контактом. Известно контактное гнездо, расположенное в панели из электроизол ционного материала или в печатной пл те 1. Оно состоит из основани и двух штампованных контактов. Основание изготовл етс из полипропилена и состоит из расположенной в верхней части горизонтальной платы пр моугольной фор11ы с отверстием в центре и отход щих от нее вниз двух вертикальных лапок. Упругие основани заканчиваютс внизу направленными в. противоположные стороны утолщени ми. Основание вставл етс в отверстие пе чатной платы или панели лапками, которые своими утолщени ми удерживают контактное гнездо в плате. Два штампованных контакта накладываютс на основание таким образом. что верхн часть каждого из них, л ежаца на плате основани , огибает снаружи кромку платы и заходит на ее нижнюю и прижимаетс на концы печатных проводников, выход щих к кромке отверсти . Недостатком такого контактного гнезда вл етс низка надежность электрического контакта с печатной гшатой вследствие того, что контактирование зависит от допусков на толщину печатной платы и длину упругих лапок основани . Наиболее близким к изобретению по технической сущности и достигаемому результату вл етс контактное гнездо , выполненное с буртиком, расположенное в металлизированном отверстии платы и жестко св занное с ним С23 Однако недостатком этого гнезда вл етс низка надежность электрического контакта. Целью изобретени вл етс повышение надежности контактировани .The invention relates to the electronic and electrical industry and is intended for detachable electrical connection with a single pin contact. A contact socket is known that is located in a panel of electrically insulating material or in a printing plate 1. It consists of a base and two stamped contacts. The base is made of polypropylene and consists of a rectangular shape located in the upper part of the horizontal plate with a hole in the center and two vertical legs extending from it downwards. Elastic bases end downward at c. opposite sides of the bulges. The base is inserted into the hole of the PCB or panel with the paws, which with their thickenings hold the contact socket in the board. Two stamped contacts are applied to the base in this way. that the upper part of each of them, the sponge on the baseplate, envelops the edge of the board from the outside and enters its bottom and presses against the ends of the printed conductors extending to the edge of the hole. The disadvantage of such a contact socket is the low reliability of electrical contact with the printed plate due to the fact that the contact depends on the tolerances on the thickness of the printed circuit board and the length of the elastic legs of the base. The closest to the invention in technical essence and the achieved result is a contact socket made with a collar, located in a metallized hole of the board and rigidly connected with it C23 However, the disadvantage of this socket is the low reliability of electrical contact. The aim of the invention is to increase the reliability of contact.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802879272A SU888246A1 (en) | 1980-02-04 | 1980-02-04 | Contact socket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802879272A SU888246A1 (en) | 1980-02-04 | 1980-02-04 | Contact socket |
Publications (1)
Publication Number | Publication Date |
---|---|
SU888246A1 true SU888246A1 (en) | 1981-12-07 |
Family
ID=20876281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802879272A SU888246A1 (en) | 1980-02-04 | 1980-02-04 | Contact socket |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU888246A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4657336A (en) * | 1985-12-18 | 1987-04-14 | Gte Products Corporation | Socket receptacle including overstress protection means for mounting electrical devices on printed circuit boards |
WO2009053561A2 (en) * | 2007-08-17 | 2009-04-30 | Johnson Controls Technology Company | Electric connector for printed circuit |
-
1980
- 1980-02-04 SU SU802879272A patent/SU888246A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4657336A (en) * | 1985-12-18 | 1987-04-14 | Gte Products Corporation | Socket receptacle including overstress protection means for mounting electrical devices on printed circuit boards |
WO2009053561A2 (en) * | 2007-08-17 | 2009-04-30 | Johnson Controls Technology Company | Electric connector for printed circuit |
WO2009053561A3 (en) * | 2007-08-17 | 2009-06-18 | Johnson Controls Tech Co | Electric connector for printed circuit |
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