MAT SEAL COVER OF WATERPROOF CONNECTOR

PROBLEM TO BE SOLVED: To relax concentration of breaking load on the partition wall between through holes, when punching the adjoining waterproof pins.SOLUTION: In all through holes 32 of a mat seal cover 30, waterproof pins 35 are provided for closing the terminal insertion holes of a mat seal corr...

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Bibliographic Details
Main Authors SHIBATA HISAYA, KOBAYASHI TORU
Format Patent
LanguageEnglish
Japanese
Published 08.12.2016
Subjects
BASIC ELECTRIC ELEMENTS
CURRENT COLLECTORS
ELECTRICITY
LINE CONNECTORS
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Summary:PROBLEM TO BE SOLVED: To relax concentration of breaking load on the partition wall between through holes, when punching the adjoining waterproof pins.SOLUTION: In all through holes 32 of a mat seal cover 30, waterproof pins 35 are provided for closing the terminal insertion holes of a mat seal corresponding to the unused positions of the terminal housing sections of a connector. Pin holding portions 34 for holding the adjoining waterproof pins 35A, 35B, out of the waterproof pins 35, are arranged displaced from each other in the pushing direction X of a punching jig 100.SELECTED DRAWING: Figure 5 【課題】隣接する防水ピンを打ち抜く際の貫通孔間の隔壁に対する破断荷重の集中を緩和する。【解決手段】マットシールカバー３０の全部の貫通孔３２内に、コネクタの端子収容部の不使用位置に対応するマットシールの端子挿入孔を閉塞する防水ピン３５が設けられている。防水ピン３５のうち、隣接する防水ピン３５Ａ、３５Ｂを保持するピン保持部３４が、打ち抜き治具１００の押し込み方向Ｘに位置をずらして配置されている。【選択図】図５
Bibliography:Application Number: JP20150087708