CN2539188Y - 单纤双向sfp光收发模块光纤固定件 - Google Patents

单纤双向sfp光收发模块光纤固定件 Download PDF

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Publication number
CN2539188Y
CN2539188Y CN 02222393 CN02222393U CN2539188Y CN 2539188 Y CN2539188 Y CN 2539188Y CN 02222393 CN02222393 CN 02222393 CN 02222393 U CN02222393 U CN 02222393U CN 2539188 Y CN2539188 Y CN 2539188Y
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Prior art keywords
optical fiber
fiber
pedestal
base
mold insert
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Expired - Lifetime
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CN 02222393
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English (en)
Inventor
方智贤
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Sichuan Tianyi Kanghe Optoelectronic Co., Ltd.
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Feibo Chuang Chengdu Technology Co ltd
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Abstract

本实用新型提供一种单纤双向SFP光收发模块光纤固定件，包括基座，与基座相配合的镶件，设置在基座与镶件连接面上的光纤保护套，以及连接固定基座与镶件的螺钉。使用时，将光纤套在光纤保护套内，把套有光纤的光纤保护套放置在基座上，合上镶件，再用螺钉将基座与镶件连接固定。结构简单，不需复杂的加工手段来加工零件，装配方便，且固定牢固，适用于大批量生产。

Description

单纤双向SFP光收发模块光纤固定件
技术领域
本实用新型涉及一种光纤固定件，特别是涉及一单纤双向SFP光收发模块光纤固定件。
背景技术
光纤现有的固定方法是将光纤套在保护套内，再把保护套套在座子里。无专门的紧固件将保护套夹紧固定，因此，易引起光纤滑动，从而损伤其它连接点，使光纤固定不牢固。
发明内容
本实用新型的目的在于提供一种结构简单，使用方便，能将光纤固定牢固的单纤双向SFP光收发模块光纤固定件。
本实用新型单纤双向SFP光收发模块光纤固定件包括基座、与基座相配合的镶件，设置在基座与镶件连接面上的光纤保护套，以及连接固定基座与镶件的螺钉。为防止装配时基座与镶件滑动错位，最好在基座上设置凹槽，使镶件相嵌在凹槽内。光纤保护套嵌在基座与镶件连接面上。
本实用新型单纤双向SFP光收发模块光纤固定件的工作原理是，使用时，先将光纤套在光纤保护套内，把套有光纤的光纤保护套放置在基座上，将镶件放置在基座上并与其配合，同时压住光纤保护套，最后用螺钉将基座与镶件连接固定。
本实用新型单纤双向SFP光收发模块光纤固定件的优点在于结构简单，不需复杂的加工手段来加工零件，使用光纤保护套可减少光纤在受外力拉动时对光纤产生的损伤，装配时镶件压紧光纤保护套，迫使保护套变形，由此夹紧光纤，使光纤被外力拉动时，不产生轴向滑动，防止光纤与器件的连接点受损，装配也十分方便，适用于大批量生产。
具体实施方案
图1：本实用新型结构示意图
图2：图1中的A-A剖视图
本实用新型单纤双向SFP光收发模块光纤固定件包括基座1、与基座1相配合的镶件2，设置在基座1与镶件2连接面上的光纤保护套3，以及连接固定基座1与镶件2的螺钉4。

Claims (2)

1、一种单纤双向SFP光收发模块光纤固定件，包括座子及光纤保护套，其特征在于座子由基座及与基座相配合的镶件组成，光纤保护套设置基座与镶件的连接面上，基座与镶件通过螺钉连接固定。
2、如权利要求1所述的单纤双向SFP光收发模块光纤固定件，其特征在于基座上有凹槽，光纤保护套设置在凹槽底面，镶件与基座上的凹槽配合。
CN 02222393 2002-04-26 2002-04-26 单纤双向sfp光收发模块光纤固定件 Expired - Lifetime CN2539188Y (zh)

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CN 02222393 CN2539188Y (zh) 2002-04-26 2002-04-26 单纤双向sfp光收发模块光纤固定件

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CN 02222393 CN2539188Y (zh) 2002-04-26 2002-04-26 单纤双向sfp光收发模块光纤固定件

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CN2539188Y true CN2539188Y (zh) 2003-03-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104678514A (zh) * 2013-11-29 2015-06-03 台达电子工业股份有限公司 光收发模块

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104678514A (zh) * 2013-11-29 2015-06-03 台达电子工业股份有限公司 光收发模块

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C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: SUOERSI PHOTOELECTRICITY ( CHENGDU ) CO., LTD.

Free format text: FORMER NAME: FEIBOCHUANG ( CHENGDU ) SCIENCE CO., LTD.

CP03 Change of name, title or address

Address after: The west of the Sichuan city of Chengdu province high tech Zone Kexinlu No. 8 Chengdu Export Processing Zone West No. 2 No. 5 standard workshop, zip code: 610017

Patentee after: Source Photonics (Chengdu) Co., Ltd.

Address before: No. 10 building Hangli tech Zone Gaopeng Avenue in Chengdu city in Sichuan province 4, zip code: 610041

Patentee before: Feibochuang (Chengdu) Science and Technology Co., Ltd.

ASS Succession or assignment of patent right

Owner name: SICHUAN TIANYIKANG HEGUANG ELECTRONICS CO., LTD.

Free format text: FORMER OWNER: SUOERSI PHOTOELECTRICITY ( CHENGDU ) CO., LTD.

Effective date: 20091127

C41 Transfer of patent application or patent right or utility model
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Effective date of registration: 20091127

Address after: No 229, Chengxi street, Dayi County, Sichuan Province, 610072

Patentee after: Sichuan Tianyi Kanghe Optoelectronic Co., Ltd.

Address before: The west of the Sichuan city of Chengdu province high tech Zone Kexinlu No. 8 Chengdu Export Processing Zone West No. 2 No. 5 standard workshop, zip code: 610017

Patentee before: Source Photonics (Chengdu) Co., Ltd.

C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20120426

Granted publication date: 20030305