Connector and manufacture thereof


PURPOSE:To collectively solder plural terminals by making a terminal part have a square at its cross section shape and be twisted with a longitudinal direction as an axis to possess a solder retention function. CONSTITUTION:To make a terminal part 1a have a solder retention function, the cross section shape of a terminal part 1a is made a square and the terminal part is made to be twisted with a longitudinal direction as an axis. Moreover a spiral groove 1b is threadedly provided on the peripheral wall of the terminal part 1a. Consequently solder is buried within the groove 1b spirally twisted, therefore reliable soldering can be made by inserting the solder in the through hole 5a of a printed board 5. This permits the rationalization of the mounting process of a connector to the printed board 5.




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Cited By (7)

    Publication numberPublication dateAssigneeTitle
    CN-103988377-AAugust 13, 2014罗伯特·博世有限公司接触销
    DE-102011087616-A1June 06, 2013Robert Bosch GmbhKontaktstift
    JP-2008544450-ADecember 04, 2008ジェイ.エス.ティー.コーポレーション圧入ピン
    JP-2011096560-AMay 12, 2011Kitagawa Ind Co Ltd, 北川工業株式会社Connector and electronic equipment
    JP-2015504586-AFebruary 12, 2015ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングRobert Bosch Gmbh, ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングRobert Bosch Gmbhコンタクトピン
    US-6179631-B1January 30, 2001Emc CorporationElectrical contact for a printed circuit board
    US-9431719-B2August 30, 2016Robert Bosch GmbhContact pin