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Board-to-board connector system, board assembly using the same, and method of releasing mating of board assembly

Assignee: JST Mfg Co Ltd
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Filing: 1999-03-10
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Granted: —
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Expires: 2019-03-10
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Abstract

Abstract Translated from Japanese (57)【要約】 (修正有) 【課題】 複数の基板を接続した基板アセンブリから基 板を取外しできる、基板対基板型のコネクタシステムを 提供する。 【解決手段】 第1、第2のコネクタピース100、2 00をスタッキング状態の2枚の基板110、210上 に搭載し、両コネクタピースを嵌合させて基板間の電気 的接続をする基板対基板型コネクタシステムで、第1及 び第2のコネクタピースはそれぞれ、第1及び第2のハ ウジング130、230と、2列に第1及び第2のハウ ジングに保持されている複数の第1及び第2のコンタク トを有し、第1のコンタクト120の各々は、先端側が 略U字状のベローズ形状を有し、接触点の部分に溝部1 25が設けられ、第2のコンタクト220の各々は、先 端部に突起部225を有し、両コネクタピースの嵌合時 には、突起部と溝部が係合してロック状態になり、ベロ ーズ形状は、両コネクタピースの嵌合解除時に、嵌合を 解除させる方向に作用する力を発生させる。 (57) [Summary] (with correction) [PROBLEMS] To provide a board-to-board connector system capable of removing a board from a board assembly to which a plurality of boards are connected. SOLUTION: First and second connector pieces 100, 2 00 is mounted on two boards 110 and 210 in a stacking state, and the two connector pieces are fitted to each other to make an electrical connection between the boards. The first and second connector pieces are: Each has a first and second housing 130, 230 and a plurality of first and second contacts held in two rows by the first and second housings, each of the first contacts 120 being , The tip side has a substantially U-shaped bellows shape, and a groove 1 25, each of the second contacts 220 has a protruding portion 225 at the tip, and when the two connector pieces are fitted, the protruding portion and the groove are engaged to be in a locked state, and the bellows shape is At the time of disengagement of the two connector pieces, a force is generated which acts in the direction of disengagement.

Inventors

  • 👤 Terumi Nakajima
  • 👤 輝美 中島
  • 👤 Keiji Kikuchi
  • 👤 圭司 菊池
  • 👤 Masaya Nishida
  • 👤 昌也 西田

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-02 21:09
CPC Classifications
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