CN107200141A - 一种直升机外置插头保护罩 - Google Patents

一种直升机外置插头保护罩 Download PDF

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Publication number
CN107200141A
CN107200141A CN201610152997.1A CN201610152997A CN107200141A CN 107200141 A CN107200141 A CN 107200141A CN 201610152997 A CN201610152997 A CN 201610152997A CN 107200141 A CN107200141 A CN 107200141A
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CN
China
Prior art keywords
helicopter
protective cover
external plug
auricle
opening
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
CN201610152997.1A
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English (en)
Inventor
牟晓伟
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Harbin Aircraft Industry Group Co Ltd
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Harbin Aircraft Industry Group Co Ltd
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Filing date
Publication date
Application filed by Harbin Aircraft Industry Group Co Ltd filed Critical Harbin Aircraft Industry Group Co Ltd
Priority to CN201610152997.1A priority Critical patent/CN107200141A/zh
Publication of CN107200141A publication Critical patent/CN107200141A/zh
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D45/00Aircraft indicators or protectors not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

本发明属于直升机结构件技术领域,特别是涉及一种直升机外置插头保护罩。外置插头保护罩,其特征在于,两端设有用于安装的耳片(1),所述耳片(1)通过安装孔(3)与直升机外部蒙皮铆钉连接,将保护罩固定在直升机上,所述保护罩前端设有用于插拔插头的开口,所述开口处设计有一个小的下沿(2)。

Description

一种直升机外置插头保护罩
技术领域
本发明属于直升机结构件技术领域,特别是涉及一种直升机外置插头保护罩。
背景技术
现在的直升机大都需要执行多种任务,如加装光电吊舱和搜索灯,由于这两项设备安装在直升机机头左右两侧的外部挂架上,其电缆必须通过机身蒙皮,与直升机内部控制盒相连。这就需要在机身蒙皮上加装转接插头,以便于内外电缆的连接,方便设备的拆卸和维护。但是由于插头直接裸露在外,容易受雨雪等的侵蚀,极大的降低了外接插头的使用寿命。
发明内容
本发明要解决的技术问题:
通过设计一种直升机外置插头保护罩,对外置设备的转接插头进行保护,使其免于遭受雨雪等侵蚀,延长插头使用寿命,减轻维护工作量,提高设备可靠性。
本发明的技术方案:
一种直升机外置插头保护罩,所述保护罩是一体成型的,两端设有用于安装的耳片1,所述耳片1通过安装孔3与直升机外部蒙皮铆钉连接,将保护罩固定在直升机上,所述保护罩前端设有用于插拔插头的开口,所述开口处设计有一个小的下沿2。
本发明的有益效果:
该外置插头保护罩为外置插头提供保护,开口下沿能够有效的避免雨雪等的侵蚀,且该零件结构简单易于制造,安装方便。该零件的设计极大的提高了转接插头的使用寿命,减轻日常维护工作。
附图说明
图1为本发明的零件图,其中,1为耳片、2为下沿,3为铆接孔。
具体实施方式
一种直升机外置插头保护罩,包括耳片1、下沿2,铆接孔3,组件不可拆解。
耳片1通过安装孔3与直升机外部蒙皮铆钉连接,将保护罩固定在直升机上。
保护罩前端设有用于插拔插头的开口,开口处设计有一个小的下沿2,避免雨雪的侵蚀,增加插头使用寿命,增加设备可靠性。

Claims (1)

1.一种直升机外置插头保护罩,其特征是,所述保护罩是一体成型的,两端设有用于安装的耳片(1),所述耳片(1)通过安装孔(3)与直升机外部蒙皮铆钉连接,将保护罩固定在直升机上,所述保护罩前端设有用于插拔插头的开口,所述开口处设计有一个小的下沿(2)。
CN201610152997.1A 2016-03-17 2016-03-17 一种直升机外置插头保护罩 Pending CN107200141A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610152997.1A CN107200141A (zh) 2016-03-17 2016-03-17 一种直升机外置插头保护罩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610152997.1A CN107200141A (zh) 2016-03-17 2016-03-17 一种直升机外置插头保护罩

Publications (1)

Publication Number Publication Date
CN107200141A true CN107200141A (zh) 2017-09-26

Family

ID=59904016

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610152997.1A Pending CN107200141A (zh) 2016-03-17 2016-03-17 一种直升机外置插头保护罩

Country Status (1)

Country Link
CN (1) CN107200141A (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020067116A1 (en) * 2000-12-06 2002-06-06 Duggan Thomas A. High intensity discharge lamp and a method of interconnecting a high intensity discharge lamp
CN201222566Y (zh) * 2008-07-09 2009-04-15 大统营实业股份有限公司 防水插座
CN204078077U (zh) * 2014-09-28 2015-01-07 佛山市安尔康姆航空科技有限公司 无人机吊舱
CN204376073U (zh) * 2014-12-29 2015-06-03 镇江市高等专科学校 一种室外防雨插线板

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020067116A1 (en) * 2000-12-06 2002-06-06 Duggan Thomas A. High intensity discharge lamp and a method of interconnecting a high intensity discharge lamp
CN201222566Y (zh) * 2008-07-09 2009-04-15 大统营实业股份有限公司 防水插座
CN204078077U (zh) * 2014-09-28 2015-01-07 佛山市安尔康姆航空科技有限公司 无人机吊舱
CN204376073U (zh) * 2014-12-29 2015-06-03 镇江市高等专科学校 一种室外防雨插线板

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Application publication date: 20170926