CN102749683A - SC (Standard Connector) combined angle-sleeve connector kit - Google Patents
SC (Standard Connector) combined angle-sleeve connector kit Download PDFInfo
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- CN102749683A CN102749683A CN2012102426673A CN201210242667A CN102749683A CN 102749683 A CN102749683 A CN 102749683A CN 2012102426673 A CN2012102426673 A CN 2012102426673A CN 201210242667 A CN201210242667 A CN 201210242667A CN 102749683 A CN102749683 A CN 102749683A
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- lower cover
- connector
- buckle
- loam cake
- angle
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Abstract
The invention discloses an SC (Standard Connector) combined angle-sleeve connector kit, comprising an upper cover and a lower cover, wherein the inner wall of the bottom surface of the lower cover is provided with first fasteners; the upper cover is provided with a first side wall; the first side wall is provided with first fastening seats for being fastened with the first fasteners; the tail end of the lower cover is provided with a first SC component; and the tail end of the upper cover is provided with a second SC component. The SC combined angle-sleeve connector kit disclosed by the invention has the advantages that since the first SC component is arranged on the lower cover, the second SC connector component is arranged on the upper cover, and the upper cover and the lower cover are fastened, so that when the SC is arranged, one metal ring and one angle sleeve can be saved, and while the material cost is saved, the working hour for assembly is saved; and due to the integrated design of the SC combined angle-sleeve kit and the SC, the assembling time is further reduced; and due to the adoption of the integrated molding design, the strength of the SC combined angle-sleeve connector kit is increased and the competitiveness of a product on the market is improved.
Description
Technical field
The present invention relates to the fiber optic telecommunications equipment field, particularly a kind of SC associating angle set of connectors external member (SC UNIBOOT).
Background technology
Fiber adapter is claimed the joints of optical fibre again; It is the device that detachably flexibly connects between optical fiber and the optical fiber; It is the accurate butt joint of two end faces of optical fiber; Go so that the luminous energy of launching fiber output can be coupled to receive in the optical fiber to greatest extent, and make because it is got involved optical link and the influence that system causes is reduced to minimum, this is the basic demand of the joints of optical fibre.To a certain extent, the joints of optical fibre have also influenced reliability and each item performance of optical transmission system.
The model of fiber adapter has multiple, such as SC, FC, ST or the like, wherein; SC (Standard Connector; Modular connection) the optical fiber intermateable connector is a kind of joints of optical fibre by the exploitation of Japanese NTT company, and its shell is rectangular, and the contact pin that is adopted and the physical dimension of coupler sleeve and FC type are identical; Its fastening means is to adopt insert-pull pin door bolt formula, need not rotate.This type of connector is cheap, plugs easy to operately, and insertion loss fluctuation is little, and compressive strength is higher, and packing density is high.
UNIBOOT (a kind of joints of optical fibre; Be a kind of professional term in the industry, BOOT is the meaning of angle cover) be mainly used in the optical fiber connection, LC UNIBOOT has appearred in the market; It is the assembly that LC type optical fiber intermateable connector and UNIBOOT fuse; But also do not have SC UNIBOOT, the SC connector need fit together parts such as connector assembly, connector shell, becket, angle cover when assembling, installs cumbersome; And each spare part all needs corresponding Mould Machining moulding, and its manufacturing cost is than higher.If a kind of SC UNIBOOT can be provided, with reducing the time that need spend when the SC connector is installed.
Summary of the invention
In view of the weak point of above-mentioned prior art, the object of the present invention is to provide a kind of SC associating angle set of connectors external member, to solve existing SC connector complicacy, the problem that cost is high are installed.
In order to achieve the above object, the present invention has taked following technical scheme:
A kind of SC associating angle set of connectors external member comprises loam cake and lower cover, and the bottom surface inwall of said lower cover is provided with first buckle, and said loam cake has the first side wall, and said the first side wall is provided with first deck that engages with said first buckle; The end of said lower cover is provided with a SC connector assembly, and the end of said loam cake is provided with the 2nd SC connector assembly.
In the set of connectors external member of described SC associating angle, the end face inwall of said loam cake is provided with second buckle, and said lower cover has second sidewall, and said second sidewall is provided with second deck that engages with said second buckle.
In the set of connectors external member of described SC associating angle, a said SC connector assembly and lower cover are one-body molded.
In the set of connectors external member of described SC associating angle, said the 2nd SC connector assembly and loam cake are one-body molded.
In the set of connectors external member of described SC associating angle, said first buckle and first deck are two.
In the set of connectors external member of described SC associating angle, said second buckle and second deck are two.
Compared to prior art, SC associating provided by the invention angle set of connectors external member comprises loam cake and lower cover, and the bottom surface inwall of said lower cover is provided with first buckle, and the first side wall of said loam cake is provided with first deck that engages with said first buckle; The end of said lower cover is provided with a SC connector assembly, and the end of said loam cake is provided with the 2nd SC connector assembly.The present invention since under cover a SC connector assembly be set, be provided with the 2nd SC connector assembly at loam cake, and loam cake engages with lower cover; When the SC connector is installed; Can save a becket and angle cover, when having saved material cost, save assembling man-hour.And SC associating angle set of connectors external member and the design of SC connector integral type have further reduced built-up time, and adopt the integrate shaped type design to increase the intensity of SC associating angle set of connectors external member, have improved the competitive power of SC connector on market.
Description of drawings
Fig. 1 is the structural representation of SC associating of the present invention angle set of connectors external member.
Fig. 2 is the STRUCTURE DECOMPOSITION figure at SC associating of the present invention set of connectors external member one visual angle, angle.
Fig. 3 is the STRUCTURE DECOMPOSITION figure at SC associating of the present invention another visual angle of set of connectors external member, angle.
Embodiment
SC associating angle set of connectors external member provided by the invention (SC NUIBOOT) is the assembly of two shared angle covers of SC connector (BOOT); It and SC connector body are connected as a body; This design allows single duplexing optical cable to be used for duplex connector, and its compact conformation is applicable to all duplexs and single worker's adapter; And compatible with existing SC associated component, be applicable to the place that number of cables is many, the space is limited.The structure of SC NUIBOOT can let the SC duplex connector reduce in process of production and assemble man-hour, and the economical with materials cost.
For making the object of the invention, technical scheme and effect clearer, clear and definite, below develop simultaneously embodiment to further explain of the present invention with reference to accompanying drawing.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
See also Fig. 1, Fig. 2 and Fig. 3, SC associating provided by the invention angle set of connectors external member comprises loam cake 10 and lower cover 20, and said loam cake 10 all has a sidewall with lower cover 20; Wherein loam cake 10 has the first side wall; Lower cover 20 has second sidewall, the correspondence position of lower cover 20 and the first side wall, and the correspondence position of the loam cake 10 and second sidewall is breach; When loam cake 10 engages with lower cover 20, loam cake 10 and the lower cover 20 inner confined spaces that form.
The bottom surface inwall of said lower cover 20 is provided with first buckle 201, and the first side wall of said loam cake 10 is provided with first deck 101 that engages with said first buckle 201, is convenient to SC UNIBOOT installation and removal through the mode of buckle and deck engaging.The end of said lower cover 20 is provided with a SC connector assembly 202; The end of said loam cake 10 is provided with the 2nd SC connector assembly 102; When loam cake 10 engaged with lower cover 20, a SC connector assembly 202 and the 2nd SC connector assembly 102 parallel arranged are together, and were as shown in Figure 1.
In the embodiment of the invention; A said SC connector assembly 202 is one-body molded with lower cover 20; Said the 2nd SC connector assembly 102 is one-body molded with loam cake 10, and lower cover 20 and mould molding of 202 need of a SC connector assembly when producing, loam cake 10 and the 2nd SC connector assembly 102 also only need a mould molding; Increase the intensity of SC connector, but also saved the assembly cost of SC connector.
Please continue to consult Fig. 2 and Fig. 3, in order to increase the chucking intensity of SC UNIBOOT, the end face inwall of said loam cake 10 is provided with second buckle 103, and second sidewall of lower cover 20 is provided with second deck 203 that engages with said second buckle 103.The present invention is arranged on first deck 101 and second buckle 103 on the loam cake 10 through first buckle 201 and second deck 203 are arranged on the lower cover 20, adopts this mode arranged in a crossed manner, helps increasing the compactedness that loam cake 10 engages with lower cover 20.
In the specific implementation, said first buckle 201, first deck 101, second buckle 103 and second deck 203 are two, the stability after can further strengthening buckle and deck engage.
Certainly in other embodiments, buckle and deck can also use other quantity, and buckle and deck also can adopt other set-up mode.For example: first buckle 201 and first deck 101, second buckle 103 and second deck 203 can adopt three respectively, and the quantity of first buckle 201, second buckle 103 also can be unequal.First buckle 201 can be arranged on second sidewall of lower cover 20, and first deck 101 can be arranged on the bottom edge of loam cake 10, engages with lower cover 20 as long as can realize loam cake 10, and the present invention does not limit this.
See also Fig. 1 to Fig. 3; End (relative with the end that the SC connector assembly is installed) at said SC UNIBOOT is provided with the afterbody 30 adaptive with standard SC becket, and this afterbody 30 is cylindrical, and it comprises first 301 and second portion 302; Wherein, Said first 301 is wholely set on loam cake 10, and said second portion 302 is wholely set on lower cover 20, to increase the intensity of this afterbody 30.
In sum, the present invention since under cover a SC connector assembly be set, be provided with the 2nd SC connector assembly at loam cake; And loam cake and lower cover engaging when the SC connector is installed, can be saved a becket and an angle cover; When having saved material cost, saved assembling man-hour.And SC UNIBOOT and the design of SC connector integral type have further reduced built-up time, and adopt the intensity of integrate shaped type design having increased SC UNIBOOT, have improved the competitive power of SC connector on market.
It is understandable that, concerning those of ordinary skills, can be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, and all these changes or replacement all should belong to the protection domain of the appended claim of the present invention.
Claims (6)
1. a SC unites angle set of connectors external member; It is characterized in that, comprise loam cake and lower cover, the bottom surface inwall of said lower cover is provided with first buckle; Said loam cake has the first side wall, and said the first side wall is provided with first deck that engages with said first buckle; The end of said lower cover is provided with a SC connector assembly, and the end of said loam cake is provided with the 2nd SC connector assembly.
2. SC associating according to claim 1 angle set of connectors external member; It is characterized in that; The end face inwall of said loam cake is provided with second buckle, and said lower cover has second sidewall, and said second sidewall is provided with second deck that engages with said second buckle.
3. SC associating according to claim 1 angle set of connectors external member is characterized in that a said SC connector assembly and lower cover are one-body molded.
4. SC associating according to claim 1 angle set of connectors external member is characterized in that said the 2nd SC connector assembly and loam cake are one-body molded.
5. SC associating according to claim 1 angle set of connectors external member is characterized in that said first buckle and first deck are two.
6. SC associating according to claim 2 angle set of connectors external member is characterized in that said second buckle and second deck are two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242667.3A CN102749683B (en) | 2012-07-13 | 2012-07-13 | SC (Standard Connector) combined angle-sleeve connector kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242667.3A CN102749683B (en) | 2012-07-13 | 2012-07-13 | SC (Standard Connector) combined angle-sleeve connector kit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102749683A true CN102749683A (en) | 2012-10-24 |
| CN102749683B CN102749683B (en) | 2014-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210242667.3A Active CN102749683B (en) | 2012-07-13 | 2012-07-13 | SC (Standard Connector) combined angle-sleeve connector kit |
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| CN (1) | CN102749683B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9946035B2 (en) | 2016-04-11 | 2018-04-17 | Leviton Manufacturing Co., Inc. | Fiber optic connector |
| US10156683B2 (en) | 2016-04-11 | 2018-12-18 | Leviton Manufacturing Co., Inc. | Polarity identification for polarity reversing duplex unibody connectors |
| US10935736B2 (en) | 2019-02-25 | 2021-03-02 | Leviton Manufacturing Co., Inc. | Rotary clip for duplex polarity change |
Citations (7)
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|---|---|---|---|---|
| CN1050616A (en) * | 1989-09-27 | 1991-04-10 | 美国电话电报公司 | The duplex optical fiber connector reaches the optical cable with its termination |
| US5157749A (en) * | 1984-06-08 | 1992-10-20 | Amp Incorporated | High precision optical fiber connectors |
| US20020037139A1 (en) * | 2000-09-28 | 2002-03-28 | Sumitomo Wiring Systems, Ltd. | Optical connector |
| CN2682676Y (en) * | 2003-12-06 | 2005-03-02 | 富士康(昆山)电脑接插件有限公司 | Connector assembly |
| CN201004102Y (en) * | 2007-01-22 | 2008-01-09 | 洪健 | LC dual connection integrated optical fiber connector |
| CN102565961A (en) * | 2012-01-18 | 2012-07-11 | 安费诺光纤技术(深圳)有限公司 | Integrated optical attenuator |
| CN202710794U (en) * | 2012-07-13 | 2013-01-30 | 安费诺光纤技术(深圳)有限公司 | Standard connector (SC) uniboot connector kit |
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2012
- 2012-07-13 CN CN201210242667.3A patent/CN102749683B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5157749A (en) * | 1984-06-08 | 1992-10-20 | Amp Incorporated | High precision optical fiber connectors |
| CN1050616A (en) * | 1989-09-27 | 1991-04-10 | 美国电话电报公司 | The duplex optical fiber connector reaches the optical cable with its termination |
| US20020037139A1 (en) * | 2000-09-28 | 2002-03-28 | Sumitomo Wiring Systems, Ltd. | Optical connector |
| CN2682676Y (en) * | 2003-12-06 | 2005-03-02 | 富士康(昆山)电脑接插件有限公司 | Connector assembly |
| CN201004102Y (en) * | 2007-01-22 | 2008-01-09 | 洪健 | LC dual connection integrated optical fiber connector |
| CN102565961A (en) * | 2012-01-18 | 2012-07-11 | 安费诺光纤技术(深圳)有限公司 | Integrated optical attenuator |
| CN202710794U (en) * | 2012-07-13 | 2013-01-30 | 安费诺光纤技术(深圳)有限公司 | Standard connector (SC) uniboot connector kit |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9946035B2 (en) | 2016-04-11 | 2018-04-17 | Leviton Manufacturing Co., Inc. | Fiber optic connector |
| US10139572B2 (en) * | 2016-04-11 | 2018-11-27 | Leviton Manufacturing Co., Inc. | Duplex fiber optic components suitable for polarity reversal |
| US10156683B2 (en) | 2016-04-11 | 2018-12-18 | Leviton Manufacturing Co., Inc. | Polarity identification for polarity reversing duplex unibody connectors |
| US10935736B2 (en) | 2019-02-25 | 2021-03-02 | Leviton Manufacturing Co., Inc. | Rotary clip for duplex polarity change |
| US11360277B2 (en) | 2019-02-25 | 2022-06-14 | Leviton Manufacturing Co., Inc. | Rotary clip for duplex polarity change |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102749683B (en) | 2014-11-19 |
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