JP5920877B2 - 端子半嵌合防止構造 - Google Patents
端子半嵌合防止構造 Download PDFInfo
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- JP5920877B2 JP5920877B2 JP2012012686A JP2012012686A JP5920877B2 JP 5920877 B2 JP5920877 B2 JP 5920877B2 JP 2012012686 A JP2012012686 A JP 2012012686A JP 2012012686 A JP2012012686 A JP 2012012686A JP 5920877 B2 JP5920877 B2 JP 5920877B2
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- Prior art keywords
- terminal
- fitting prevention
- accommodating chamber
- fitting
- inclined surface
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- 238000003825 pressing Methods 0.000 description 9
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- 229920003002 synthetic resin Polymers 0.000 description 3
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Description
上記構成により、端子収容室に端子を挿入した際に、押し込み力不足で端子が不完全嵌合(半嵌合)となった場合に、端子の半嵌合防止ばねがそのばね力(復元力)で端子収容室の内壁の傾斜面を押して端子を挿入方向に移動(前進)させる。これにより、端子が自動的に完全(正規)嵌合する。
2 電気接触部
3b 絶縁被覆圧着片(電線接続片)
4 半嵌合防止ばね
9 端子収容室
10 端子係止ランス
15a 上側の壁部(内壁)
17 傾斜面
18 溝部
Claims (6)
- コネクタや電気接続箱等における端子収容室に端子が挿入される構造において、該端子に半嵌合防止ばねが設けられ、該端子収容室の内壁に、該端子の半嵌合時に該半嵌合防止ばねを弾接させて該端子に挿入方向の反発力を発揮させる傾斜面が設けられたことを特徴とする端子半嵌合防止構造。
- 前記半嵌合防止ばねが前記端子の前側の電気接触部ないしその後方において斜め後方外向きに突出し、内向きに撓み可能であることを特徴とする請求項1記載の端子半嵌合防止構造。
- 前記端子収容室の内壁の中間部において前記傾斜面が端子挿入方向に向かうにつれて漸次外向きに傾斜して設けられたことを特徴とする請求項1又は2記載の端子半嵌合防止構造。
- 前記傾斜面が端子挿入方向の溝部に続いたことを特徴とする請求項1〜3の何れかに記載の端子半嵌合防止構造。
- 前記半嵌合防止ばねが前記傾斜面に接触を開始した時点で、前記端子の後端側の電線接続片の後端部が前記端子収容室から突出しており、該端子が該端子収容室に完全嵌合した時点で該後端部が該端子収容室に収容されていることを特徴とする請求項1〜4の何れかに記載の端子半嵌合防止構造。
- 前記端子収容室内の端子係止ランスと前記端子との摺動抵抗よりも前記半嵌合防止ばねの反発力が大きく設定されたことを特徴とする請求項1〜5の何れかに記載の端子半嵌合防止構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012012686A JP5920877B2 (ja) | 2012-01-25 | 2012-01-25 | 端子半嵌合防止構造 |
Applications Claiming Priority (1)
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JP2012012686A JP5920877B2 (ja) | 2012-01-25 | 2012-01-25 | 端子半嵌合防止構造 |
Publications (2)
Publication Number | Publication Date |
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JP2013152833A JP2013152833A (ja) | 2013-08-08 |
JP5920877B2 true JP5920877B2 (ja) | 2016-05-18 |
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JP2012012686A Active JP5920877B2 (ja) | 2012-01-25 | 2012-01-25 | 端子半嵌合防止構造 |
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JP (1) | JP5920877B2 (ja) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002093508A (ja) * | 2000-09-13 | 2002-03-29 | Sumitomo Wiring Syst Ltd | 端子金具 |
JP2010225391A (ja) * | 2009-03-23 | 2010-10-07 | Yazaki Corp | コネクタ |
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2012
- 2012-01-25 JP JP2012012686A patent/JP5920877B2/ja active Active
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JP2013152833A (ja) | 2013-08-08 |
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