Surface mount connector

Abstract

Abstract Translated from Japanese (57)【要約】 【目的】この発明はコネクタ本体の側面に沿い持ち出さ れた表面実装端子を位置決め溝内に延在させつつ同溝内 壁に突設した圧入用突起間に確固に圧入保持して、各表 面実装端子間のピッチを高精度に維持し、外力による芯 ぶれ、変形等を有効に防止し、該表面実装片と配線基板 の表面実装パッドとの対応を適正にして健全なる表面実 装（ハンダ付け）を図る。 【構成】細長条片から成るコンタクト３の一端に形成し た端子部４をコネクタ本体１の側面で開口する圧入孔２ 内へ圧入し、同他端に上記端子部４と連設して折曲形成 した表面実装端子５をコネクタ本体１の側面に沿い下方 へ延ばし、該表面実装端子５をコネクタ本体の側面に形 成した位置決め溝６内に延在し、上記位置決め溝６間の 隔壁を画成する左右隔壁１５の各内側面から位置決め溝 ６の巾を制限する圧入用突起７を突設し、上記表面実装 端子５の左右側縁を上記圧入用突起７間に圧入し、該表 面実装端子５下端に表面実装片８を折曲形成した表面実 装用コネクタ。 (57) [Abstract] [Object] The present invention extends the surface mount terminal carried out along the side surface of the connector body into the positioning groove and firmly press-fits and holds it between the press-fitting projections provided on the inner wall of the groove. The surface pitch between the surface mount terminals is maintained with high precision, core deviation and deformation due to external force are effectively prevented, and the surface mount pad and the surface mount pad of the wiring board are properly corresponded to each other to provide a sound surface. Implement mounting (soldering). [Structure] A press-fitting hole 2 for opening a terminal portion 4 formed at one end of a contact 3 composed of an elongated strip on a side surface of a connector body 1. A surface-mounting terminal 5 is press-fitted inwardly, and is bent at the other end of the surface to be connected to the terminal portion 4 and extends downward along the side surface of the connector body 1 to form the surface-mounting terminal 5 on the side surface of the connector body. The surface-mounting terminals are formed by projecting press-fitting projections 7 that extend into the positioning groove 6 and limit the width of the positioning groove 6 from the inner surfaces of the left and right partition walls 15 that define the partition wall between the positioning grooves 6. A surface mounting connector in which right and left side edges of the surface mounting member 5 are press-fitted between the press-fitting protrusions 7 and a surface mounting piece 8 is bent at the lower end of the surface mounting terminal 5.

Inventors

• 👤 Taiji Hosaka
• 👤 泰司 保坂
• 👤 Shigeru Sato
• 👤 繁 佐藤

Bibliographic Details