CN110226265A - 一种用于密封线缆的连接装置及通信终端盒 - Google Patents

一种用于密封线缆的连接装置及通信终端盒 Download PDF

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Publication number
CN110226265A
CN110226265A CN201780084766.4A CN201780084766A CN110226265A CN 110226265 A CN110226265 A CN 110226265A CN 201780084766 A CN201780084766 A CN 201780084766A CN 110226265 A CN110226265 A CN 110226265A
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China
Prior art keywords
seal
cable
shell
fixing piece
attachment device
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CN201780084766.4A
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CN110226265B (zh
Inventor
杨波
裴国华
李东
熊伟
杨安良
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/444—Systems or boxes with surplus lengths
    • G02B6/4441—Boxes
    • G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
    • G02B6/44465—Seals
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/4471—Terminating devices ; Cable clamps
    • G02B6/44775—Cable seals e.g. feed-through

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Cable Accessories (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)

Abstract

一种用于密封线缆的连接装置及通信终端盒，连接装置包括呈中空设置的壳体(1)，壳体(1)内部设有卡持部(13)，且卡持部(13)位于壳体(1)的第一端(11)与第二端(12)之间，第一密封件(2)上设有供线缆穿过的第一连通部(21)，第一密封件(2)从壳体(1)的第一端(11)进入，并沿轴向朝向壳体(1)的第二端(12)移动，卡持部(13)挤压第一密封件(2)，使得第一连通部(21)包裹密封住线缆，同时卡持部(13)包裹密封第一密封件(2)，进而使得线缆密封于壳体(1)内。通过第一固定结构(3)将产生形变的第一密封件(2)可拆卸固定于壳体(1)内，完成线缆的安装。该种结构可以重复开启，便于拆卸，不需要电源驱动，安装场景不受限制，并且接入线缆时不需要反复翻转通信终端盒，因此，相较于现有机制，能够简化安装和提高安装效率。

Description

PCT国内申请，说明书已公开。

Claims (18)

  1. PCT国内申请，权利要求书已公开。
CN201780084766.4A 2017-10-27 2017-10-27 一种用于密封线缆的连接装置及通信终端盒 Active CN110226265B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/108071 WO2019080108A1 (zh) 2017-10-27 2017-10-27 一种用于密封线缆的连接装置及通信终端盒

Publications (2)

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CN110226265A true CN110226265A (zh) 2019-09-10
CN110226265B CN110226265B (zh) 2020-06-02

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CN201780084766.4A Active CN110226265B (zh) 2017-10-27 2017-10-27 一种用于密封线缆的连接装置及通信终端盒

Country Status (5)

Country Link
EP (1) EP3480636A1 (zh)
CN (1) CN110226265B (zh)
AR (1) AR114292A1 (zh)
MX (1) MX2020004311A (zh)
WO (1) WO2019080108A1 (zh)

Cited By (1)

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CN111211443A (zh) * 2020-02-23 2020-05-29 苏州井上通科技有限公司 一种双重锁合电连接卡扣及其安装和拆卸方法

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CN111258014A (zh) * 2020-03-12 2020-06-09 宁波通冠电气自动化设备有限公司 一种具备绝缘保护功能的一体式室外型光纤接续盒
EP3979445A1 (en) * 2020-09-30 2022-04-06 Corning Research & Development Corporation Sealing member
WO2023130092A1 (en) * 2021-12-30 2023-07-06 Commscope Technologies Llc Sealant actuator with pressurization limit
TWI795272B (zh) * 2022-04-15 2023-03-01 和碩聯合科技股份有限公司 連接結構
CN115513890A (zh) * 2022-09-28 2022-12-23 长缆电工科技股份有限公司 一种gis电缆终端进仓装置及施工方法

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Publication number Priority date Publication date Assignee Title
US6268565B1 (en) * 1999-12-06 2001-07-31 Avaya Technology Corp. Cable seal for submerged enclosures
EP2136118A1 (en) * 2008-06-16 2009-12-23 Optotec S.p.A. Device for sealing cables through containers for optical fibres and container comprising said device
CN101881388A (zh) * 2010-06-22 2010-11-10 海洋王照明科技股份有限公司 可拆卸式灯具
CN102197557A (zh) * 2008-10-21 2011-09-21 3M创新有限公司 机械式入线口
US20110272894A1 (en) * 2008-06-05 2011-11-10 Channell Commercial Corporation Sealing gland system
CN203301898U (zh) * 2013-05-24 2013-11-20 浙江大华技术股份有限公司 一种防水接头

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US6273756B1 (en) * 1999-10-18 2001-08-14 General Motors Corporation Chassis power connector with coaxial shielding
CN101854047A (zh) * 2009-04-02 2010-10-06 和硕联合科技股份有限公司 弹性密封件
WO2014095660A1 (en) * 2012-12-20 2014-06-26 Tyco Electronics Raychem Bvba Cable sealing device
WO2014165229A1 (en) * 2013-03-12 2014-10-09 Tyco Electronics Corporation Hybrid thermoplastic gels and their methods of making
CN104659729B (zh) * 2013-11-20 2017-08-11 华为技术有限公司 线缆防水结构及通信产品
CN203787880U (zh) * 2014-01-28 2014-08-20 江苏天楹之光光电科技有限公司 电缆固定结构
PL3396798T3 (pl) * 2017-04-25 2021-10-18 Corning Research & Development Corporation Element uszczelniający dla kabli telekomunikacyjnych

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6268565B1 (en) * 1999-12-06 2001-07-31 Avaya Technology Corp. Cable seal for submerged enclosures
US20110272894A1 (en) * 2008-06-05 2011-11-10 Channell Commercial Corporation Sealing gland system
EP2136118A1 (en) * 2008-06-16 2009-12-23 Optotec S.p.A. Device for sealing cables through containers for optical fibres and container comprising said device
CN102197557A (zh) * 2008-10-21 2011-09-21 3M创新有限公司 机械式入线口
CN101881388A (zh) * 2010-06-22 2010-11-10 海洋王照明科技股份有限公司 可拆卸式灯具
CN203301898U (zh) * 2013-05-24 2013-11-20 浙江大华技术股份有限公司 一种防水接头

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111211443A (zh) * 2020-02-23 2020-05-29 苏州井上通科技有限公司 一种双重锁合电连接卡扣及其安装和拆卸方法

Also Published As

Publication number Publication date
WO2019080108A1 (zh) 2019-05-02
CN110226265B (zh) 2020-06-02
MX2020004311A (es) 2020-08-13
EP3480636A1 (en) 2019-05-08
AR114292A1 (es) 2020-08-19
BR112020007970A2 (pt) 2020-10-20

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