CN201820017U - XFP optical transceiver integrated module - Google Patents
XFP optical transceiver integrated module Download PDFInfo
- Publication number
- CN201820017U CN201820017U CN2010205696505U CN201020569650U CN201820017U CN 201820017 U CN201820017 U CN 201820017U CN 2010205696505 U CN2010205696505 U CN 2010205696505U CN 201020569650 U CN201020569650 U CN 201020569650U CN 201820017 U CN201820017 U CN 201820017U
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- module
- loam cake
- optical transceiver
- xfp
- stopper slot
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Abstract
The embodiment of the utility model discloses an XFP (10 gigabit small form factor pluggable) optical transceiver integrated module. The module comprises a module upper cover, a module lower cover, an unlocking pull ring and an unlocking slide block, wherein a limit slot used for accommodating the unlocking pull ring and a slot cavity used for accommodating the unlocking slide block are formed in a manner that the module upper cover and the module lower cover are in butt joint and are fixedly clamped; the unlocking pull ring is rotationally clamped and arranged in the limit slot through the rotating shaft of the unlocking pull ring, and is hinged and fixed on the unlocking slide block; and the unlocking pull ring drives the unlocking slide block to slide in the slot cavity by taking the rotating shaft as the rotation center and the limit slot as the boundary. The XFP optical transceiver module meets the requirements of the hot plug based on the multilateral agreement, is convenient to assemble and disassemble, and has low cost.
Description
Technical field
The utility model relates to mechanical field, relates in particular to a kind of XFP integrated module of optical transceiver.
Background technology
The XFP integrated module of optical transceiver is according to the requirement of the XFP integrated module of optical transceiver multilateral agreement (MSA) of standard speed, needs in the use and the cage type slot suitable with it carries out hot plug, and the plug that promptly need not to cut off the electricity supply is used.
The existing XFP integrated module of optical transceiver generally is made of module base, module loam cake and tripper, and tripper is made of a pull bar and the pivoted arm and the slide block that are connected in two ends usually.The member of the tripper of the XFP integrated module of optical transceiver of this structure is more, and assembling is difficult, and poor reliability be unfavorable for producing in batches, and production cost is higher.
The utility model content
Technical problem to be solved in the utility model is, a kind of XFP integrated module of optical transceiver is provided, and meets the hot plug requirement of multilateral agreement, and dismounting is convenient, and is with low cost.
In order to solve the problems of the technologies described above, the utility model embodiment provides a kind of XFP integrated module of optical transceiver, comprise the module loam cake, the module lower cover, release draw ring and separate lock slide, described module loam cake and the butt joint of described module lower cover fix to form to be held the stopper slot of described release draw ring and holds the described vallecular cavity of separating lock slide, described release draw ring is arranged in the described stopper slot by the rotating fixing of its rotating shaft that has, the described lock slide of separating of described release draw ring hinged securement, described release draw ring are rotation center by described rotating shaft and are that the boundary drives the described lock slide of separating and slides in described vallecular cavity with described stopper slot.
Described module loam cake is rectangular shape, and its end is provided with the cavity lane that is used to hold an optical fiber receive module and light emission component; The end of described module loam cake is provided with the cavity that is used for the holding module circuit board.
Described module loam cake front end both sides are respectively equipped with first stopper slot and second stopper slot; Described first stopper slot is symmetrical arranged along extending on the direction perpendicular to surface, described module loam cake place, and described second stopper slot extends along the direction that is parallel to surface, described module loam cake place and is symmetrical arranged;
The middle part of described module loam cake is provided with locating flange.
Described module lower cover front end and described module loam cake are provided with the corresponding cavity cover plate that is used for described cavity lane is risen sealing process in described cavity lane position;
The both sides, middle part of described module lower cover are provided with two locating flanges upwards, the described locating flange of described two locating flanges and the setting of described module loam cake middle part and the position suitable.
Described module lower cover has the corresponding vertical chute of described second stopper slot with described module loam cake, when described module lower cover and described module loam cake fixing closure, described vertical chute sealing of described second stopper slot of described module loam cake and described module lower cover forms holds the described described vallecular cavity of separating lock slide.
Describedly separate lock slide in the form of sheets, described separate going up of lock slide following respectively with the corresponding coupling of described second stopper slot of the described vertical chute and the described module loam cake of described module lower cover.
Describedly separate flange that lock slide has and the described flange of described module loam cake forms the cavity of putting spring.
The described release draw ring end outside is provided with first rotating shaft, and the corresponding coupling of perforation through hole that lock slide has is separated with described in the position of the described first rotating shaft setting.
The inboard of described release draw ring end is provided with second rotating shaft, and the position of the described second rotating shaft setting is corresponding with the position of first stopper slot that described module loam cake has.
Preferably, the rotational angle of described release draw ring is between 0 degree-90 degree.
Implement the utility model embodiment, has following beneficial effect: hold the stopper slot of release draw ring and hold the vallecular cavity of separating lock slide because module loam cake and the butt joint of module lower cover fix to form, release draw ring hinged securement is separated lock slide, the release draw ring can be rotation center and be that the boundary drives and separates lock slide and slide in vallecular cavity with the stopper slot by rotating shaft, structural design is simple, meet the hot plug requirement of multilateral agreement, dismounting is convenient, and is with low cost.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the utility model embodiment XFP integrated module of optical transceiver structural representation under the no external force effect in slot;
Fig. 2 is the utility model embodiment XFP integrated module of optical transceiver stressed structural representation of extracting under the state in slot;
Fig. 3 is the structural representation of the module loam cake of the utility model embodiment XFP integrated module of optical transceiver;
Fig. 4 is the structural representation of the module lower cover of the utility model embodiment XFP integrated module of optical transceiver;
Fig. 5 a is the structural representation of facing of separating lock slide of the utility model embodiment XFP integrated module of optical transceiver;
Fig. 5 b is the side-looking structural representation of separating lock slide of the utility model embodiment XFP integrated module of optical transceiver;
Fig. 6 is the structural representation of the release draw ring of the utility model embodiment XFP integrated module of optical transceiver;
Fig. 7 is the XFP integrated module of optical transceiver first user mode synoptic diagram of the utility model embodiment;
Fig. 8 is the XFP integrated module of optical transceiver second user mode synoptic diagram of the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described.
In conjunction with referring to Fig. 1, shown in Figure 2, the disclosed a kind of XFP integrated module of optical transceiver of the utility model embodiment, comprise module loam cake 1, module lower cover 2, release draw ring 3 and separate lock slide 4, described module loam cake 1 and 2 butt joints of described module lower cover fix to form to be held the stopper slot of described release draw ring 3 and holds the described vallecular cavity of separating lock slide 4, described release draw ring 3 is arranged in the described stopper slot by the rotating fixing of its rotating shaft that has, the described lock slide 4 of separating of described release draw ring 3 hinged securement, described release draw ring 3 are rotation center by described rotating shaft and are that the boundary drives the described lock slide 4 of separating and slides in described vallecular cavity with described stopper slot.
Referring to Fig. 3, module loam cake 1 roughly is rectangular shape, its front end is provided with the cavity lane 12B that is used to hold the cavity lane 12A of an optical fiber receive module ROSA and is used to hold light emission component TOSA, the rear end of module loam cake 1 is provided with the cavity (figure does not show) that is used for the holding module circuit board, and module loam cake 1 front end both sides are respectively equipped with the first stopper slot 11A, 11B and the second stopper slot 13A, 13B; The first stopper slot 11A, 11B are symmetrical arranged along extending on the direction perpendicular to surface, module loam cake 1 place, the second stopper slot 13A, 13B extend along the direction that is parallel to surface, module loam cake 1 place and are symmetrical arranged, and the two ends of its bottom plate rabbet can be played further restriction to the slip of separating lock slide 4; Module loam cake 1 middle part has locating flange 14A and 14B.
Referring to Fig. 4, module lower cover 2 is the roughly the same polymorphic structures that are rectangular shape of shape and module loam cake 1, its front end and module loam cake 1 are provided with that cavity lane 12A, 12B position are corresponding to have a cavity cover plate 22 that cavity lane 12A, 12B is played partially enclosed effect, when module lower cover 2 fixed closure with module loam cake 1, cavity cover plate 22 was with the partially enclosed cavity lane 12B that is formed for holding the cavity lane 12A of an optical fiber receive module ROSA and is used to hold light emission component TOSA of cavity lane 12A, the 12B of two-way opening; Module lower cover 2 has the second stopper slot 13A and the corresponding vertical chute 23A of 13B, the 23B with module loam cake 1, when module lower cover 2 fixed closure with module loam cake 1, vertical chute 23A, the 23B sealing of module loam cake 1 second stopper slot 13A, 13B and module lower cover 2 forms held the described vallecular cavity of separating lock slide 4;
The both sides, middle part of module lower cover 2 are provided with two locating flange 24A, 24B upwards, and the two locating flange 14A at two locating flange 24A, 24B and module loam cake 1 middle part and the position of 14B are corresponding, thereby realize locating module loam cake 1 and the mutual location of module lower cover 2 when assembling, dislocation when avoiding assembling improves efficiency of assembling.
Shown in Fig. 5 a, Fig. 5 b, release draw ring 3 hinged securement are separated lock slide 4, in the present embodiment, separate lock slide 4 in the form of sheets, are set to two, lay respectively in the vallecular cavity of module loam cake 1 and the 2 butt joint fixing formation of described module lower cover.Wherein, separate the both sides that lock slide 4 is hingedly fixed in release draw ring 3 respectively, 4A as shown in the figure, 4B, slide block 4A, 4B cooperate suitable spring respectively.Slide block 4A last following 42A, 43A as shown in the figure respectively with the corresponding coupling of the second stopper slot 13A of the vertical chute 23B and the module loam cake 1 of module lower cover 2, last following 42B, the 43B of slide block 4B respectively with the corresponding coupling of vertical chute 23A of the second stopper slot 13B and the module lower cover 2 of module loam cake 1, like this, when slide block 4A and 4B slided before and after vertical chute 23A, the 23B of module loam cake 1 second stopper slot 13A, 13B and module lower cover 2 seal in the vallecular cavity that forms, terminal 44A, the 44B of the evagination slightly that its end is provided with can outwards push ejection locking shell fragment 101.The flange of the flange of slide block 4A, 4B and module loam cake 1 forms the cavity of putting spring jointly, makes 4A and 4B make the state of time spent and module loam cake 1 maintenance fixing in no external force.
Referring to Fig. 6, release draw ring 3 is that the structural elements that lock slide 4 slides is separated in traction, its outside, end is provided with the first rotating shaft 31A, 31B, the position that the first rotating shaft 31A, 31B are provided with separate perforation through hole 41A, the corresponding coupling of 41B that lock slide has, the coupling of release draw ring 3 by the first rotating shaft 31A, 31B and perforation through hole 41A, 41B realizes the hinged of itself and module loam cake 1, it can draw release draw ring 4 in rotation process, and release draw ring 3 can rotate relative to release draw ring 4 around the first rotating shaft 31A, 31B; The inboard second rotating shaft 32A, the 32B of release draw ring 3 ends, the position that the second rotating shaft 32A, 32B are provided with is corresponding with the position of the first stopper slot 11A, 11B that module loam cake 1 has, that is to say, by the second rotating shaft 32A, 32B rotation and the slip in the first stopper slot 11A, 11B, can realize that release draw ring 3 relative XFF integrated module of optical transceiver in rotation process slides.
Preferably, the cross section of draw ring handle 34 is set to waveform, and its effect is, adhesion the XFF integrated module of optical transceiver is pulled out more in the process of rotating pulling draw ring handle 34.
Preferably, the external surface layer of draw ring handle 34 be provided with two be used for display light module transfer rate drip glue arrow colour codes 342, when specifically implementing, can show according to the direction of arrow diverse location to light emission component and optical fiber receive module.
In conjunction with Fig. 1-shown in Figure 8, the concrete assembling process of the XFF integrated module of optical transceiver of the utility model embodiment is: elder generation is with the second rotating shaft 32A of inboard, release draw ring 3 lower end, 32B is installed on the first stopper slot 11A of module loam cake 1, in the 11B, put into again and separate lock slide 4A and 4B, respectively with the first rotating shaft 31A outside release draw ring 3 ends, the 31B correspondence is installed in separates lock slide 4A, the through hole 41A of 4B, among the 41B, thereby make the release draw ring 3 can be with the first rotating shaft 31A in the outside, its end, 31B is the axle center, the second rotating shaft 32A of inboard, end, the first stopper slot 11A of 32B and module loam cake 1, the state that draws that 11B is hinged, at this moment, to be used for respectively separating lock slide 4A, the spring that 4B resets is packed into and is separated lock slide 4A, in the cavity of the common storing spring that forms of the flange of 4B and module loam cake 1 flange, again with the locating flange 24A of module lower cover 2, the locating flange 14A of 24B and module loam cake 1, the corresponding load module loam cake of 14B, connect with screw then and pass the screw hole of module lower cover 2 and the internal thread of module loam cake 1 is locked both, finish assembling.
The XFF integrated module of optical transceiver of the utility model embodiment is when concrete the use, the elastic force effect of the spring in the flange of separating lock slide 4A, 4B and the common cavity that forms of module loam cake 1 flange, when no external force put on the release draw ring 3, module loam cake 1, module lower cover 2, release draw ring 3 conciliate lock slide 4A, 4B as schematically shown in Figure 7 the constitutional diagram of the XFP integrated module of optical transceiver jointly.During use, from the whole insertion in end cage modle slot 100, because the locking shell fragment 101 of cage modle slot 100 both sides inwardly compresses, the XFP integrated module of optical transceiver keeps normal operating conditions under the impaction state of locking shell fragment 101 with the XFP integrated module of optical transceiver.When needs are outwards extracted the XFP integrated module of optical transceiver from cage modle slot 100, outwards rotate about 90 degree of angle of the handle 34 of draw ring 3, draw ring 3 rotates traction and separates lock slide 4A, 4B slip, when terminal 44A, 44B move to 101 on the locking shell fragment of cage modle slot 100, the lateral wall of terminal 44A, 44B outwards backs down locking shell fragment 101, the XFP integrated module of optical transceiver just can shift out from cage modle slot 100, thereby reaches the purpose of release.
A kind of XFP integrated module of optical transceiver of the utility model embodiment, module loam cake and the butt joint of module lower cover fix to form to be held the stopper slot of release draw ring and holds the vallecular cavity of separating lock slide, release draw ring hinged securement is separated lock slide, the release draw ring can be rotation center and be that the boundary drives and separates lock slide and slide in vallecular cavity with the stopper slot by rotating shaft, the structural design novelty, meet the hot plug requirement of multilateral agreement (MSA), dismounting is convenient, and is with low cost.
Above disclosed only is a kind of preferred embodiment of the utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (10)
1. XFP integrated module of optical transceiver, comprise module loam cake, module lower cover, release draw ring and separate lock slide, described module loam cake and the butt joint of described module lower cover fix to form to be held the stopper slot of described release draw ring and holds the described vallecular cavity of separating lock slide, it is characterized in that
Described release draw ring is arranged in the described stopper slot by the rotating fixing of its rotating shaft that has, the described lock slide of separating of described release draw ring hinged securement, described release draw ring are rotation center by described rotating shaft and are that the boundary drives the described lock slide of separating and slides in described vallecular cavity with described stopper slot.
2. the XFP integrated module of optical transceiver as claimed in claim 1 is characterized in that, described module loam cake is rectangular shape, and its end is provided with the cavity lane that is used to hold optical fiber receive module and light emission component; The end of described module loam cake is provided with the cavity that is used for the holding module circuit board.
3. the XFP integrated module of optical transceiver as claimed in claim 2 is characterized in that, described module loam cake front end both sides are respectively equipped with first stopper slot and second stopper slot; Described first stopper slot extends along the direction perpendicular to surface, described module loam cake place and is symmetrical arranged, and described second stopper slot extends along the direction that is parallel to surface, described module loam cake place and is symmetrical arranged;
The middle part of described module loam cake is provided with locating flange.
4. the XFP integrated module of optical transceiver as claimed in claim 3 is characterized in that, described module lower cover end and described module loam cake are provided with the corresponding cavity cover plate that is used for described cavity lane is risen sealing process in described cavity lane position;
The both sides, middle part of described module lower cover are provided with two locating flanges upwards, the described locating flange of described two locating flanges and the middle part setting of described module loam cake and the position corresponding adaptive.
5. the XFP integrated module of optical transceiver as claimed in claim 3, it is characterized in that, described module lower cover has the corresponding vertical chute of described second stopper slot with described module loam cake, when described module lower cover and described module loam cake fixing closure, described vertical chute sealing of described second stopper slot of described module loam cake and described module lower cover forms holds the described described vallecular cavity of separating lock slide.
6. the XFP integrated module of optical transceiver as claimed in claim 5, it is characterized in that, describedly separate lock slide in the form of sheets, described separate going up of lock slide following respectively with the corresponding coupling of described second stopper slot of the described vertical chute and the described module loam cake of described module lower cover.
7. the XFP integrated module of optical transceiver as claimed in claim 6 is characterized in that, the described described flange of separating flange that lock slide has and described module loam cake forms a cavity of putting spring.
8. the XFP integrated module of optical transceiver as claimed in claim 6 is characterized in that, the described release draw ring end outside is provided with first rotating shaft, and the corresponding coupling of perforation through hole that lock slide has is separated with described in the position of the described first rotating shaft setting.
9. the XFP integrated module of optical transceiver as claimed in claim 8 is characterized in that, the inboard of described release draw ring end is provided with second rotating shaft, and the position of the described second rotating shaft setting is corresponding with the position of first stopper slot that described module loam cake has.
10. the XFP integrated module of optical transceiver as claimed in claim 1 is characterized in that, the rotational angle of described release draw ring is between 0 degree-90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205696505U CN201820017U (en) | 2010-10-19 | 2010-10-19 | XFP optical transceiver integrated module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205696505U CN201820017U (en) | 2010-10-19 | 2010-10-19 | XFP optical transceiver integrated module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201820017U true CN201820017U (en) | 2011-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205696505U Expired - Lifetime CN201820017U (en) | 2010-10-19 | 2010-10-19 | XFP optical transceiver integrated module |
Country Status (1)
| Country | Link |
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| CN (1) | CN201820017U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016197437A1 (en) * | 2015-06-09 | 2016-12-15 | 昂纳信息技术（深圳）有限公司 | Qsfp+ module hot-pluggable unlocking structure |
| CN106603155A (en) * | 2015-10-16 | 2017-04-26 | 展达通讯（苏州）有限公司 | Optical transceiver with protective cover |
| CN107438783A (en) * | 2017-06-06 | 2017-12-05 | 索尔思光电（成都）有限公司 | unlocking mechanism and optical module |
| CN109031546A (en) * | 2018-08-16 | 2018-12-18 | 河北华美光电子有限公司 | The tripper of pluggable optical module and its pluggable optical module of application |
-
2010
- 2010-10-19 CN CN2010205696505U patent/CN201820017U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016197437A1 (en) * | 2015-06-09 | 2016-12-15 | 昂纳信息技术（深圳）有限公司 | Qsfp+ module hot-pluggable unlocking structure |
| CN106603155A (en) * | 2015-10-16 | 2017-04-26 | 展达通讯（苏州）有限公司 | Optical transceiver with protective cover |
| CN106603155B (en) * | 2015-10-16 | 2019-08-02 | 展达通讯（苏州）有限公司 | Optical transceiver with protection cap |
| CN107438783A (en) * | 2017-06-06 | 2017-12-05 | 索尔思光电（成都）有限公司 | unlocking mechanism and optical module |
| CN109031546A (en) * | 2018-08-16 | 2018-12-18 | 河北华美光电子有限公司 | The tripper of pluggable optical module and its pluggable optical module of application |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110504 |
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| CX01 | Expiry of patent term |