CN2804886Y - Module device - Google Patents
Module device Download PDFInfo
- Publication number
- CN2804886Y CN2804886Y CN 200520034680 CN200520034680U CN2804886Y CN 2804886 Y CN2804886 Y CN 2804886Y CN 200520034680 CN200520034680 CN 200520034680 CN 200520034680 U CN200520034680 U CN 200520034680U CN 2804886 Y CN2804886 Y CN 2804886Y
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- Prior art keywords
- box body
- utility
- push rod
- model
- push
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- Expired - Lifetime
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Abstract
The utility model relates to a module device, which relates to communication equipment, particularly a module device of communication equipment. The utility model is provided with a protruding block, an unlocking mechanism, a resetting mechanism and a push-pull mechanism, wherein the unlocking mechanism comprises a push rod, one end of the push rod forms a wedge shape, the unlocking mechanism forms a sliding fit with a box body, the resetting mechanism is connected with the unlocking mechanism, one end of the push-pull mechanism is extended outside the box body, and the other end acts on the unlocking mechanism. The utility model can realize rapid and convenient insertion and pulling, and has the advantages of reliable performance, good usability and maintainability, clear and unified external appearance, simple structure, reliability and small structure size. Compared with the existing single fiber bi-directional SFP module, the shape structure completely achieves the SFP protocol requirements when the utility model is used as an optical module. The utility model cancels any screw fixing mode.
Description
Technical field
The utility model relates to a kind of communication facilities, particularly the modular device of communication facilities.
Background technology
At present, SFP single fiber bi-directional optical transceiver module (SFP), its optical transceiving device location structure are to rely on box body and insert or the clamp location, are compressed by mode rigidity such as lid use screws again.In fact, because the existence of manufacturing tolerance is arranged, can not just push down optical transceiving device, so be exactly otherwise be exactly press tension, or be exactly not push down, optical device has loosening, and both of these case all can produce considerable influence to module work, causes unstable properties, produces difficulty.In addition, the release mechanism that SFP encapsulation is at present generally adopted is to rely on artificially directly the wedge shape part to be pushed with finger, back down the release of cage snap close with the inclined-plane, because there is bigger mill sassafras power in this kind mechanism, the user often will just can finish release with bigger strength and take out module, the structure of arranging for SFP intensity nowadays since finger can not stretch into then at all can't release, and the wedge shape part just is trapped in this position after in a single day pushing unlocked position, can only move recovery by armrest, otherwise touch piece the possibility of deviating from is arranged, product appearance is disunity also.And these mechanisms are generally opening-wide state, and mechanism exposes, and easily with the mutual interference mutually that meets accident of extraneous object, asymmetrical optical device structure makes that also the module port layout is extremely inharmonious, and outward appearance is more random.Its security, usability and reliability are relatively poor.
The utility model content
Technical problem to be solved in the utility model is, provide a kind of fast, convenient plug, dependable performance, usability, maintainability are good, and the clean and tidy unified modular device of outward appearance, particularly a kind of SFP single fiber bi-directional optical transceiver module.
The technical scheme that the utility model solve the technical problem employing is:
A kind of modular device has projection, release mechanism, resetting-mechanism and push-pull mechanism, and described release mechanism comprises a push rod, and an end of described push rod is a wedge shape; Described release mechanism and box body are for being slidingly matched, and described resetting-mechanism is connected with release mechanism; One end of described push-pull mechanism is stretched to outside the box body, and the other end acts on release mechanism.
Described push-pull mechanism is a leverage, comprises pull bar and rotating shaft, and pull bar forms hinge by rotating shaft and box body and is connected, and is fulcrum with the rotating shaft, and pull bar becomes a lever, and an end of lever is stretched to outside the box body, and the other end acts on release mechanism.Described release mechanism is made of pushing block and push rod, and pushing block is fixedlyed connected with push rod; One end of described pushing block is a wedge shape.Resetting-mechanism is a spring, and spring is arranged between spring stop and the pushing block, and spring stop is fixed in box body.Described push-pull mechanism also can be a four-bar mechanism, and at least one hinge fulcrum and box body form and be slidingly matched.Described release mechanism also can be pull bar, and this pull bar one end is fixedlyed connected with push rod, and the other end stretches out outside the box body.Described modular device is an optical module.On box body, also be provided with reed.
The beneficial effects of the utility model are, can realize fast, convenient plug, dependable performance, usability, maintainability is good, and outward appearance is neatly unified, during as optical module, compares with existing single fiber bi-directional SFP module, contour structures reaches the SFP protocol requirement fully, cancelled any screw fixation method, accomplished simple in structure, reliably, physical dimension is little, the user is under identical space, can arrange more SFP module, two ends all are connected with outside with plug connector, the energy fast insert-pull, using pull bar to rotate release makes operation easily, reliably, and auto-reset function is arranged after the release, guarantee that product has unified clean and tidy outward appearance, has high cost performance, its reliability, usability, security, the productibility maintainability is good, is mainly used in electrooptical device in light communication and the telecom communication.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1-2 is the outside drawing of the utility model embodiment.
Fig. 3 is the cut-open view of embodiment of the present utility model.
Embodiment
But with small-sized plug optical module is embodiment, the utility model comprises box body 1, the lid 2 that cooperates with box body one end, the panel beating shell spare 3 that cooperates with lid 2, box body 1 other end, be separately positioned on the electricity mouth and the light mouth at box body two ends, and the optical device location compressing structure and the release mechanism that automatically resets, wherein, locking triangle convex 4 is arranged on the panel beating shell spare 3, and its rear end has the circuit board 5 of 20 Copper Foil bands to constitute to the electricity mouth in the box body by being arranged on; The light mouth is made of cavity 6, the optical transceiving devices 7 (receiving emission two-way function device) that are arranged in the cavity 6.
Present embodiment has release mechanism 30, resetting-mechanism 14 and push-pull mechanism 50, and described release mechanism 30 comprises a push rod 31, and an end of described push rod 31 is a wedge shape, and the other end is fixedlyed connected with pushing block 12, and described pushing block 12 has a tapered end; Guide rail 11 is arranged on the lid 2, and pushing block 12 forms with guide rail and is slidingly matched.Described push-pull mechanism 50 comprises pull bar 17 and rotating shaft 16, pull bar 17 forms hinge by rotating shaft 16 and box body and is connected, and is fulcrum with rotating shaft 16, and pull bar 17 becomes a lever, one end of lever is stretched to outside the box body, and the other end acts on the wedge shape end face of the pushing block 12 of release mechanism 30.Described resetting-mechanism 14 is a spring, and an end of spring is connected with pushing block 12, is fixed on the axle 13 of wedge shape pushing block, and the other end is connected with box body.Spring is arranged between spring stop 15 and the pushing block 12, and spring stop 15 is fixed on the box body.Both sides, panel beating shell spare 3 rear end also have been provided with the little reed 20 of locking action, and there is reed 21 panel beating shell spare front end both sides, and its bottom surface also is provided with two reeds 22, and box body head bottom surface is provided with the light transmitting-receiving and indicates 23.
When optical module inserted the standard cage, the snap close 24 on the cage blocked projection 4, got final product the fixed light module, made it can not deviate from cage.In the time that optical module need being unloaded, lift the sleeve pipe 18 of pull bar 17 1 ends, rotating tension bar 17.When pull bar 17 when rotating shaft 16 is rotated, an end of pull bar 17 acts on the tapered end of pushing block 12, makes pushing block 12 and push rod 31 to the motion of projection 4 directions, the tapered end of push rod 31 is lifted snap close 24, and snap close 24 and projection 4 are broken away from, and can freely pull out optical module.After pulling out, releasing lever 17, the pressure that spring 14 is subjected to disappears, and spring promotes pushing block 12 and resets.
The spring 14 of present embodiment can be fixed in pushing block 12 by an end, and the other end is fixed on the box body, and when pushing block 12 was pushed to the projection direction by pull bar 17, spring 14 was compressed; After the pressure from pull bar 17 disappeared, spring 14 promoted pushing block 12 and resets.
The pushing block 12 and the push rod 31 of present embodiment can slide in box body, and its particular location in box body can be determined according to actual state.
Claims (7)
1, modular device is characterized in that, has projection (4), release mechanism (30), resetting-mechanism (14) and push-pull mechanism (50), and described release mechanism (30) comprises a push rod (31), and an end of described push rod (31) is a wedge shape; Described release mechanism (30) and box body are for being slidingly matched, and described resetting-mechanism (14) is connected with release mechanism (30); One end of described push-pull mechanism (50) is stretched to outside the box body, and the other end acts on release mechanism (30).
2, modular device as claimed in claim 1 is characterized in that, described push-pull mechanism (50) is a leverage.
3, modular device as claimed in claim 2, it is characterized in that, described push-pull mechanism (50) comprises pull bar (17) and rotating shaft (16), pull bar (17) forms hinge by rotating shaft (16) and box body and is connected, with rotating shaft (16) is fulcrum, pull bar (17) becomes a lever, and an end of lever is stretched to outside the box body, and the other end acts on release mechanism (30).
4, modular device as claimed in claim 2 is characterized in that, described release mechanism (30) is made of pushing block (12) and push rod (31), and pushing block (12) is fixedlyed connected with push rod (31); One end of described pushing block (12) is a wedge shape.
5, modular device as claimed in claim 1 is characterized in that, described release mechanism (30) is made of pushing block (12) and push rod (31), and pushing block (12) is fixedlyed connected with push rod (31); Described resetting-mechanism is a spring, and spring is arranged between spring stop (15) and the pushing block (12), and spring stop (15) is fixed in box body (1).
As the described modular device of above arbitrary claim, it is characterized in that 6, described modular device is an optical module.
7, modular device as claimed in claim 6 is characterized in that, also is provided with reed on box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520034680 CN2804886Y (en) | 2005-07-01 | 2005-07-01 | Module device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520034680 CN2804886Y (en) | 2005-07-01 | 2005-07-01 | Module device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2804886Y true CN2804886Y (en) | 2006-08-09 |
Family
ID=36910175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520034680 Expired - Lifetime CN2804886Y (en) | 2005-07-01 | 2005-07-01 | Module device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2804886Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008025196A1 (en) * | 2006-08-23 | 2008-03-06 | Huawei Technologies Co., Ltd. | Optical module delatching mechanism and optical module with said delatching mechanism |
| CN102141658A (en) * | 2010-08-11 | 2011-08-03 | 华为技术有限公司 | XFP (10 Gigabit Small Form-Factor Pluggable transceiver) |
| CN102141659A (en) * | 2010-08-11 | 2011-08-03 | 华为技术有限公司 | Optical module |
| CN101291175B (en) * | 2008-04-29 | 2011-08-17 | 无锡市中兴光电子技术有限公司 | Minimized optical transceiver capable of hot-plug |
| CN102208946A (en) * | 2011-04-22 | 2011-10-05 | 浙江华鑫实业有限公司 | Optical module extraction device |
| WO2011160310A1 (en) * | 2010-06-25 | 2011-12-29 | 深圳日海通讯技术股份有限公司 | Optical fiber plug for high density optical fiber connections |
| CN101762850B (en) * | 2008-12-26 | 2012-01-25 | 华为技术有限公司 | Optical module |
| CN101330327B (en) * | 2007-06-20 | 2012-09-19 | 日立电线株式会社 | Optical transceiver |
-
2005
- 2005-07-01 CN CN 200520034680 patent/CN2804886Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008025196A1 (en) * | 2006-08-23 | 2008-03-06 | Huawei Technologies Co., Ltd. | Optical module delatching mechanism and optical module with said delatching mechanism |
| CN101330327B (en) * | 2007-06-20 | 2012-09-19 | 日立电线株式会社 | Optical transceiver |
| CN101291175B (en) * | 2008-04-29 | 2011-08-17 | 无锡市中兴光电子技术有限公司 | Minimized optical transceiver capable of hot-plug |
| CN101762850B (en) * | 2008-12-26 | 2012-01-25 | 华为技术有限公司 | Optical module |
| WO2011160310A1 (en) * | 2010-06-25 | 2011-12-29 | 深圳日海通讯技术股份有限公司 | Optical fiber plug for high density optical fiber connections |
| CN102141658A (en) * | 2010-08-11 | 2011-08-03 | 华为技术有限公司 | XFP (10 Gigabit Small Form-Factor Pluggable transceiver) |
| CN102141659A (en) * | 2010-08-11 | 2011-08-03 | 华为技术有限公司 | Optical module |
| CN102141658B (en) * | 2010-08-11 | 2013-04-24 | 华为技术有限公司 | XFP module of 10 Gigabit Small Form-Factor Pluggable transceiver |
| CN102141659B (en) * | 2010-08-11 | 2013-11-06 | 华为技术有限公司 | Optical module |
| CN102208946A (en) * | 2011-04-22 | 2011-10-05 | 浙江华鑫实业有限公司 | Optical module extraction device |
| CN102208946B (en) * | 2011-04-22 | 2014-07-23 | 浙江华鑫实业有限公司 | Optical module extraction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: Chengdu Sichuan Tianfu Road South extension high-tech incubator Park Software Incubator 4 building, South 2, zip code: 610000 Patentee before: Fiberxon (Chengdu) Inc. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Solsi Optoelectronics (Shenzhen) Co., Ltd Assignor: SOURCE PHOTONICS (CHENGDU) Co.,Ltd. Contract fulfillment period: 2009.11.6 to 2014.11.5 Contract record no.: 2009510000182 Denomination of utility model: Monitoring terminal module device of communication apparatus Granted publication date: 20060809 License type: Exclusive license Record date: 20091216 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.11.6 TO 2014.11.5; CHANGE OF CONTRACT Name of requester: SOURCE PHOTOELECTRIC( SHENZHEN ) CO., LTD. Effective date: 20091216 |
|
| CX01 | Expiry of patent term |
Expiration termination date: 20150701 Granted publication date: 20060809 |
|
| EXPY | Termination of patent right or utility model |