CN105514671A - 弯头大电流电缆连接器外壳结构 - Google Patents

弯头大电流电缆连接器外壳结构 Download PDF

Info

Publication number
CN105514671A
CN105514671A CN201610034025.2A CN201610034025A CN105514671A CN 105514671 A CN105514671 A CN 105514671A CN 201610034025 A CN201610034025 A CN 201610034025A CN 105514671 A CN105514671 A CN 105514671A
Authority
CN
China
Prior art keywords
overcoat
horizontal
vertical
cable connector
sleeve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610034025.2A
Other languages
English (en)
Inventor
颜国兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Saiyang Electromechanical Technology Co Ltd
Original Assignee
Jiangsu Saiyang Electromechanical Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Saiyang Electromechanical Technology Co Ltd filed Critical Jiangsu Saiyang Electromechanical Technology Co Ltd
Priority to CN201610034025.2A priority Critical patent/CN105514671A/zh
Publication of CN105514671A publication Critical patent/CN105514671A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/26—Connectors or connections adapted for particular applications for vehicles

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

本发明公开了一种弯头大电流电缆连接器外壳结构，是由平置外套、垂直外套组装而成的直角形外壳，平置外套、垂直外套在直角处通过斜置的结合面结合；垂直外套前端与平置外套结合处设有平置的圆环，圆环伸入平置外套止口孔中，形成止口结构结合；垂直外套圆环为向上开口的半圆环；平置外套或垂直外套在结合处设有密封槽，该密封槽内设有密封圈，构成轴封结构；进一步改进在于：垂直外套圆环环壁上设有向上开口的竖置直槽。本发明组装方便、快捷，防水性能好。

Description

弯头大电流电缆连接器外壳结构
技术领域
本发明涉及一种电缆连接器外壳结构，具体涉及一种电动汽车用电缆连接器外壳结构。
背景技术
现有电动汽车用电缆连接器一般包括外壳、内芯、接线端子，外壳是由平置外套、垂直外套组装而成的直角形构件，平置外套、垂直外套在直角处通过斜置的结合面结合，内芯为直杆形构件，安装在平置外套内孔中，接线端子从垂直外套内孔中伸入，通过螺纹连接在内芯端部，内芯与接线端子在平置外套、垂直外套结合处的内孔中连接。这种电动汽车用电缆连接器外壳缺陷在于：一是平置外套、垂直外套结合处密封性差；二是需在由平置外套、垂直外套组装而成的外壳端部开有可以方便内芯与接线端子螺纹连接的孔，这个部位也容易进水，因此现有电动汽车用电缆连接器外壳的防水性能差。
发明内容
本发明针对现有技术的不足，提出一种能显著提高防水性能的弯头大电流电缆连接器外壳结构。
本发明通过下述技术方案实现技术目标。
弯头大电流电缆连接器外壳结构，是由平置外套、垂直外套组装而成的直角形外壳，平置外套、垂直外套在直角处通过斜置的结合面结合；其改进之处在于：所述垂直外套前端与平置外套结合处设有平置的圆环，所述圆环伸入平置外套止口孔中，形成止口结构结合；所述垂直外套圆环为向上开口的半圆环；所述平置外套或垂直外套在结合处设有密封槽，该密封槽内设有密封圈，构成轴封结构。
上述结构中，所述垂直外套圆环环壁上设有向上开口的竖置直槽。
本发明与现有技术相比，具有以下积极效果：
1、平置外套、垂直外套结合处设有轴封结构，显著提高平置外套、垂直外套结合处密封性，显著提高本发明防水性能。
2、垂直外套与平置外套通过止口结构结合，组装方便、快捷。
3、垂直外套圆环环壁上设有向上开口的竖置直槽，本发明使用时，可以对内芯限位套进行定位。
附图说明
图1为现有技术电动汽车用电缆连接器结构示意图。
图2为本发明结构示意图。
图3为本发明组装示意图。
具体实施方式
下面根据附图并结合实施例对本发明作进一步说明。
附图1所示的现有技术电动汽车用电缆连接器，包括外壳1、内芯4、接线端子6，外壳1是由平置外套1.1、垂直外套1.2组装而成的直角形构件，平置外套1.1、垂直外套1.2在直角处通过斜置的结合面结合。内芯4为直杆形构件，安装在平置外套1.1内孔中，接线端子6从垂直外套1.2内孔中伸入，通过螺纹连接在内芯4端部，内芯4与接线端子6在平置外套1.1、垂直外套1.2结合处的内孔中连接。在内芯4与接线端子6连接处的外壳1端部开有可以方便内芯4与接线端子6螺纹连接的孔1.3，并在孔1.3中设有端盖7。现有技术电动汽车用电缆连接器的缺陷在于：一是平置外套1.1、垂直外套1.2结合处的密封性差；二是端盖7与孔1.3结合处的密封性差。
附图2-3所示的弯头大电流电缆连接器外壳结构，是由平置外套1.1、垂直外套1.2组装而成的直角形外壳1，平置外套1.1、垂直外套1.2在直角处通过斜置的结合面结合；垂直外套1.2前端与平置外套1.1结合处设有平置的圆环1.2.1，圆环1.2.1伸入平置外套1.1止口孔中，形成止口结构结合；垂直外套1.2圆环1.2.1为向上开口的半圆环，半圆环环壁上设有向上开口的竖置直槽1.2.1.1，用于本发明使用时对内芯限位套进行定位；平置外套1.1或垂直外套1.2在结合处设有密封槽，该密封槽内设有密封圈5，构成轴封结构。

Claims (2)

1.一种弯头大电流电缆连接器外壳结构，是由平置外套（1.1）、垂直外套（1.2）组装而成的直角形外壳（1），平置外套（1.1）、垂直外套（1.2）在直角处通过斜置的结合面结合；所述垂直外套（1.2）前端与平置外套（1.1）结合处设有平置的圆环（1.2.1），所述圆环（1.2.1）伸入平置外套（1.1）止口孔中，形成止口结构结合；其特征在于：所述垂直外套（1.2）圆环（1.2.1）为向上开口的半圆环；所述平置外套（1.1）或垂直外套（1.2）在结合处设有密封槽，该密封槽内设有密封圈（5），构成轴封结构。
2.根据权利要求1所述的弯头大电流电缆连接器外壳结构，其特征在于：所述垂直外套（1.2）圆环（1.2.1）环壁上设有向上开口的竖置直槽（1.2.1.1）。
CN201610034025.2A 2016-01-19 2016-01-19 弯头大电流电缆连接器外壳结构 Pending CN105514671A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610034025.2A CN105514671A (zh) 2016-01-19 2016-01-19 弯头大电流电缆连接器外壳结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610034025.2A CN105514671A (zh) 2016-01-19 2016-01-19 弯头大电流电缆连接器外壳结构

Publications (1)

Publication Number Publication Date
CN105514671A true CN105514671A (zh) 2016-04-20

Family

ID=55722453

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610034025.2A Pending CN105514671A (zh) 2016-01-19 2016-01-19 弯头大电流电缆连接器外壳结构

Country Status (1)

Country Link
CN (1) CN105514671A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3624277A1 (en) * 2018-09-13 2020-03-18 Aptiv Technologies Limited Angled electrical connector assembly and method of manufacturing same
CN113871929A (zh) * 2021-08-27 2021-12-31 中航光电科技股份有限公司 超短弯式插头及连接器组件

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0874431A1 (fr) * 1997-04-21 1998-10-28 Jacques Lucien Djeddah Fiche électrique coudée
CN202067994U (zh) * 2011-03-22 2011-12-07 永泰电子（东莞）有限公司 具有90°弯折的电连接器
CN104485544A (zh) * 2014-12-12 2015-04-01 江苏赛洋机电科技有限公司 电缆连接器
CN205376863U (zh) * 2016-01-19 2016-07-06 江苏赛洋机电科技有限公司 弯头大电流电缆连接器外壳结构

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0874431A1 (fr) * 1997-04-21 1998-10-28 Jacques Lucien Djeddah Fiche électrique coudée
CN202067994U (zh) * 2011-03-22 2011-12-07 永泰电子（东莞）有限公司 具有90°弯折的电连接器
CN104485544A (zh) * 2014-12-12 2015-04-01 江苏赛洋机电科技有限公司 电缆连接器
CN205376863U (zh) * 2016-01-19 2016-07-06 江苏赛洋机电科技有限公司 弯头大电流电缆连接器外壳结构

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3624277A1 (en) * 2018-09-13 2020-03-18 Aptiv Technologies Limited Angled electrical connector assembly and method of manufacturing same
US10680380B2 (en) 2018-09-13 2020-06-09 Aptiv Technologies Limited Angled electrical connector assembly and method of manufacturing same
CN113871929A (zh) * 2021-08-27 2021-12-31 中航光电科技股份有限公司 超短弯式插头及连接器组件
CN113871929B (zh) * 2021-08-27 2024-05-28 中航光电科技股份有限公司 超短弯式插头及连接器组件

Similar Documents

Publication Publication Date Title
CN105529562B (zh) 弯头单芯电缆连接器
CN105514671A (zh) 弯头大电流电缆连接器外壳结构
CN203685165U (zh) 一种随钻仪器连接器
CN203415706U (zh) 一种高压电缆中间接头
CN204131080U (zh) 一种金属电缆防水接头
CN205376863U (zh) 弯头大电流电缆连接器外壳结构
CN208423308U (zh) 一种防水插头
CN203517054U (zh) 一种h管的斜接管的连接结构
CN204391362U (zh) 一种弯角连接器
CN202721927U (zh) 电源供应器的壳体的线材防水结构
CN203918198U (zh) 带弯曲球头的焊枪
CN203932955U (zh) 一种电缆分支接头
CN204121576U (zh) 一种导丝手柄
CN202150586U (zh) 用于工业插头的夹紧装置
CN205543440U (zh) 弯头单芯电缆连接器
CN206992876U (zh) 一种电动直线推杆防水结构
CN205537369U (zh) 高分子材料***的管壳结构
CN204042211U (zh) 防爆电器箱体的电缆穿管
CN204858450U (zh) 一种等径或中段略粗的大弧度弯头
CN105357779A (zh) 一种电热管插接架
CN204592643U (zh) 球头万向装饰盖结构
CN203641562U (zh) 一种水龙头与墙壁预埋管道接头之间的连接总成
CN204144574U (zh) 一种新型推拉式插头
CN209267146U (zh) 一种楔紧对接装置
CN211667348U (zh) 一种可实现轴向自由旋转的外螺纹接头

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160420