CN205103731U - UTCA system and transversely to picture peg constructional device thereof - Google Patents
UTCA system and transversely to picture peg constructional device thereof Download PDFInfo
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- CN205103731U CN205103731U CN201520844019.4U CN201520844019U CN205103731U CN 205103731 U CN205103731 U CN 205103731U CN 201520844019 U CN201520844019 U CN 201520844019U CN 205103731 U CN205103731 U CN 205103731U
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Abstract
The utility model discloses a UTCA system and transversely to picture peg constructional device thereof should transversely include preceding cell board, back cell board and backplate to the picture peg constructional device, set up first locating pin module and first connector and second connector on the preceding cell board, corresponding of back cell board and preceding cell board butt joint is provided with second locating pin module and third connector on the position, corresponding of backplate and preceding cell board butt joint is provided with the fourth connector on the position, the second connector of preceding cell board and the fourth of backplate are connected docking preceding cell board and backplate perpendicularly after inserting, after connecting, the first locating pin module of preceding cell board and the second locating pin module of back cell board carry out the parallel docking with preceding cell board and back cell board, the first connector of preceding cell board and the third connector of back cell board are to inserting. The utility model discloses can realize that the high accuracy between each cell board prevents to inserting that the connector from damaging in the uTCA common platform system, improve the stability of system.
Description
Technical field
The utility model relates to the substandard general hardware platform system technical field of uTCA, and particularly a kind of uTCA system and transverse direction thereof are to board plug structure device.
Background technology
MicroTCA (uTCA, MicroTelecommunicationsComputingArchitecture) framework is similar to a kind of simple version of ATCA.High-performance, the high bandwidth of ATCA (AdvancedTCA) that uTCA framework is compatible, AMC (AdvancedMezzanieCard, advanced interlayer card) dirigibility, while creating high integrated level, significantly reduce cost, reduce system space and scale, the design without the need to support plate is more convenient for the use of AMC module, thus well can meet the application demand in the fields such as low and middle-end communication, industry, military affairs, medical treatment, multimedia.
UTCA framework is for ATCA, size is less, be more suitable for base station equipment, it is the open-standards communication services platform that Intel etc. tries hard to recommend, its objective is and wish based on a set of unified hardware structure, communication unit board is provided by different equipment manufacturers, finally there is the communication facilities of the integrated complete set of system manufacturer, wherein system manufacturer is in integrating process, every block communication unit board correspondence is needed to couple together, to realize the alternating transmission of mass data on wide band radar cross section communications platform, analyzing and processing, the work such as storage, in order to ensure the reliability communicated between each communication unit board, the switching performance of communication card connector must be ensured.
Utility model content
The purpose of this utility model is that the shortcoming overcoming prior art is with not enough, the horizontal to board plug structure device of a kind of uTCA system is provided, the high precision docking in uTCA universal platform system between each cell board can be realized, prevent connector from damaging, improve the stability of system.
Another object of the present utility model is to provide a kind of uTCA system.
First object of the present utility model is achieved through the following technical solutions: a kind of transverse direction of uTCA system is to board plug structure device, comprise front unit plate, rear cell board and backboard, described front unit plate is provided with the first connector and the second connector that the orientation first register pin module parallel with front unit plate and socket direction are all parallel to front unit plate;
The correspondence position that described rear cell board docks with front unit plate is provided with orientation be parallel to rear cell board and be parallel to rear cell board with the matching used second register pin module of the first register pin module and socket direction and for the first connector to insert the 3rd connector;
The correspondence position that described backboard docks with front unit plate is provided with socket direction perpendicular to backboard and for the second connector to insert the 4th connector;
Front unit plate and backboard are carried out vertical butt joint by the second connector of front unit plate and the 4th connector of backboard after inserting; After first register pin module of described front unit plate and the second register pin model calling of rear cell board, front unit plate and rear cell board are carried out parallel docking; First connector of front unit plate and the 3rd connector of rear cell board are to inserting.
Preferably, described backboard be provided with the 4th connector this be provided with two guide rails perpendicular to backboard on the surface, the first left rail and the first right guide rail respectively, when active cell plate and backboard are in vertical butt joint position, described first left rail and the first right guide rail lay respectively at front unit plate both sides, front unit plate is inserted into backboard by the first left rail and the first right guide rail, carries out vertical butt joint with backboard.
Preferably, also comprise the second left rail and the second right guide rail, when rear cell board and front unit plate are in parallel docking position, described second left rail and the second right guide rail lay respectively at rear cell board both sides, rear cell board is inserted into front unit plate by the second left rail and the second right guide rail, carries out parallel docking with front unit plate.
Preferably, the first pallet is provided with bottom described front unit plate.
Preferably, the second pallet is provided with bottom described rear cell board.
Preferably, described first register pin module is guide, and the second register pin module is and the matching used pin of the first register pin module guide; Or described first register pin module is pin, the second register pin module is and the matching used guide of the first register pin module pin.
Preferably, the first connector on described front unit plate is slot, and the 3rd connector of rear cell board is to the contact pin inserted with the first connector plugging slot; Or the first connector on described front unit plate is contact pin, the 3rd connector of rear cell board is to the slot inserted with the first connector pin.
Preferably, the second connector on described front unit plate is slot, and the 4th connector of backboard is to the contact pin inserted with the second connector plugging slot; Or the second connector on described front unit plate is contact pin, the 4th connector of backboard is to the slot inserted with the second connector pin.
Preferably, backboard relevant position providing holes, after described front unit plate and backboard carry out vertical butt joint, the first connector on front unit plate and rear cell board the 3rd connector, to the hole passed time slotting on backboard, pass the hole on backboard when the first register pin module simultaneously on front unit plate is docked with the second register pin module on rear cell board.
Second object of the present utility model is achieved through the following technical solutions: a kind of uTCA system, comprises transverse direction described above to board plug structure device.
The utility model has following advantage and effect relative to prior art:
(1) the utility model is laterally to the front unit plate of board plug structure device respectively in uTCA universal platform system, rear cell board arranges matching used register pin, at front unit plate, rear cell board and backboard arrange connector respectively, by the positioning function of register pin, front unit plate and rear cell board connector are carried out accurately to inserting, the utility model device front unit plate and backboard carried out vertical butt joint to inserting and front unit plate and rear cell board carried out parallel docking by each connector, achieve the high precision docking between each cell board, effectively prevent between connector the inaccurate situation damaging connector in stitch location time slotting, therefore the switching performance of connector has been ensured, improve mass data alternating transmission on system broad switched communication platform, analyzing and processing, the stability of the work such as storage and reliability.
(2) two guide rails that after the utility model transverse direction is provided with two guide rails and convenience facilitating front unit plate to dock with backboard to board plug structure device, cell board docks with front unit plate, improve this device dorsulum, convenience when connecting between front unit plate and rear cell board, and guide rail also serves certain supporting role to front unit plate and rear cell board.
(3) the utility model is laterally respectively arranged with pallet to board plug structure device at front unit plate and the rear cell board back side, effectively prevents front unit plate and rear cell board from causing between connector inserting inaccurate and unstable situation because of distortion by pallet.
Accompanying drawing explanation
Fig. 1 is the utility model device stereographic map.
Fig. 2 is each cell board connection diagram of the utility model device.
Fig. 3 is the utility model device upward view.
Fig. 4 is the first register pin module and the second register pin modular structure schematic diagram in the utility model device.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment
As shown in Figures 1 to 3, present embodiment discloses the horizontal to board plug structure device of a kind of uTCA system, comprise front unit plate 8, rear cell board 9 and backboard 7.
Front unit plate 8 is provided with the first connector 1 and the second connector 2 that the orientation first register pin module 5 parallel with front unit plate 8 and socket direction are all parallel to front unit plate 8.
The correspondence position that rear cell board 9 docks with front unit plate 8 is provided with orientation be parallel to rear cell board 9 and be parallel to rear cell board 9 with the matching used second register pin module 6 of the first register pin module 5 and socket direction and for the first connector 1 to insert the 3rd connector 3.
The correspondence position that backboard 7 docks with front unit plate 8 is provided with socket direction perpendicular to backboard 7 and for the second connector 2 to insert the 4th connector 4.
Front unit plate 8 and backboard 7 are carried out vertical butt joint by the second connector 6 of front unit plate 8 and the 4th connector 5 of backboard 7 after inserting; After first register pin module 5 of front unit plate 8 is connected with the second register pin module 6 of rear cell board 9, front unit plate 8 and rear cell board 9 are carried out parallel docking; First connector 1 of front unit plate 8 and the 3rd connector 3 of rear cell board are to inserting.
The present embodiment by the first register pin module 5 and the second register pin module 6 support the use can to improve on front unit plate 8 second connector 2 on first connector 1 and rear cell board 9 to slotting precision, when docking for front unit plate 8 and rear cell board 9, as long as after the first register pin module 5 and the second register pin module 6 are docked, the first connector 1 and the second connector 2 can being made accurately to inserting, effectively preventing the situation that the first connector 1 and the second connector 2 are forbidden stitch location time slotting.
As shown in fig. 1, the present embodiment backboard 7 be provided with the 4th connector 5 this be provided with two guide rails perpendicular to backboard 7 on the surface, the first left rail 12 and the first right guide rail 13 respectively, when active cell plate 8 and backboard 7 are in vertical butt joint position, first left rail 12 and the first right guide rail 13 lay respectively at front unit plate 8 both sides, front unit plate 8 is inserted into backboard 7 by the first left rail 12 and the first right guide rail 13, carries out vertical butt joint with backboard 7.Front unit plate 8 and backboard 7 is facilitated to dock by the first left rail 12 and the first right guide rail 13.
The second left rail 14 and the second right guide rail 15 is also comprised in the present embodiment device, when rear cell board 9 is in parallel docking position with front unit plate 8, second left rail 14 and the second right guide rail 15 lay respectively at rear cell board both sides, rear cell board 9 is inserted into front unit plate 8 by the second left rail 14 and the second right guide rail 15, carries out parallel docking with front unit plate 8.Docked with front unit plate 8 by the second left rail 14 and the convenient rear cell board 9 of the second right guide rail 15.
Be provided with the first pallet 10 bottom the front unit plate 8 of the present embodiment, effectively can be prevented because front unit plate 8 is out of shape by the first pallet 10 and cause front unit plate to be connected inaccurate or unstable situation with backboard 7 and rear cell board 9.Be provided with the second pallet 11 bottom rear cell board, effectively can be prevented because rear cell board 9 is out of shape by the second pallet 11 and cause rear cell board 9 to be connected inaccurate or unstable situation with front unit plate 8.
As shown in Figure 4, the present embodiment first register pin module 5 is guide, and the second register pin module 6 is and the matching used pin of the first register pin module 5 guide.In certain the present embodiment, the first register pin module also can be pin, and so the second register pin module is and the matching used guide of the first register pin module pin.
As shown in Figure 3, the first connector 1 on the present embodiment front unit plate 8 is slot, and the 3rd connector 3 of rear cell board 9 is to the contact pin inserted with the first connector 1 slot; Can certainly be: the first connector 1 on front unit plate 8 is contact pin that the 3rd connector 3 of rear cell board 9 is to the slot inserted with the first connector 1 contact pin.
The second connector 2 in the present embodiment on front unit plate 8 is slot, and the 4th connector 4 of backboard 7 is to the contact pin inserted with the second connector 2 slot; Can certainly be: the second connector 2 on front unit plate 8 is contact pin that the 4th connector 4 of backboard 7 is to the slot inserted with the second connector 2 contact pin.
As illustrated in fig. 1 and 2, the present embodiment backboard relevant position providing holes, after front unit plate and backboard carry out vertical butt joint, the first connector 1 on front unit plate and rear cell board the 3rd connector 3, to the hole passed time slotting on backboard, pass the hole on backboard 7 when the first register pin module 5 simultaneously on front unit plate 8 is docked with the second register pin module on rear cell board.
Front unit plate is primarily of MMC (Miniaturized Communications computing system Intelligent management module controller) management and the large functional module composition of business function two; MMC administration module realizes primarily of the processor and peripheral circuit possessing I2C communication, and the function of realization comprises carries out I2C by backboard with front unit plate, power panel intelligent case administration module and communicate.Business function is then arranged according to practical application request, is generally made up of CPU control module, network element, each functional module elements, service circuit interface etc.Backboard major function is bus interconnection, power interconnection.According to uTCA standard, all business boards adopt uTCA AN connector, and backboard provides interconnected physical bus between each business board and MCH, comprises GE/10GE, PCIE, SRIO, I2C etc., and between AMC, interconnect bus comprises SATA bus etc.The line interface that rear cell board major function does AMC business board extends.
The present embodiment also discloses a kind of uTCA system, and this system comprises above-mentioned transverse direction to board plug structure device.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (10)
1. a uTCA system is horizontal to board plug structure device, comprise front unit plate, rear cell board and backboard, it is characterized in that, described front unit plate is provided with the first connector and the second connector that the orientation first register pin module parallel with front unit plate and socket direction are all parallel to front unit plate;
The correspondence position that described rear cell board docks with front unit plate is provided with orientation be parallel to rear cell board and be parallel to rear cell board with the matching used second register pin module of the first register pin module and socket direction and for the first connector to insert the 3rd connector;
The correspondence position that described backboard docks with front unit plate is provided with socket direction perpendicular to backboard and for the second connector to insert the 4th connector;
Front unit plate and backboard are carried out vertical butt joint by the second connector of front unit plate and the 4th connector of backboard after inserting; After first register pin module of described front unit plate and the second register pin model calling of rear cell board, front unit plate and rear cell board are carried out parallel docking; First connector of front unit plate and the 3rd connector of rear cell board are to inserting.
2. uTCA system according to claim 1 is horizontal to board plug structure device, it is characterized in that, described backboard be provided with the 4th connector this be provided with two guide rails perpendicular to backboard on the surface, the first left rail and the first right guide rail respectively, when active cell plate and backboard are in vertical butt joint position, described first left rail and the first right guide rail lay respectively at front unit plate both sides, front unit plate is inserted into backboard by the first left rail and the first right guide rail, carries out vertical butt joint with backboard.
3. uTCA system according to claim 1 is horizontal to board plug structure device, it is characterized in that, also comprise the second left rail and the second right guide rail, when rear cell board and front unit plate are in parallel docking position, described second left rail and the second right guide rail lay respectively at rear cell board both sides, rear cell board is inserted into front unit plate by the second left rail and the second right guide rail, carries out parallel docking with front unit plate.
4. uTCA system according to claim 1 is horizontal to board plug structure device, it is characterized in that, is provided with the first pallet bottom described front unit plate.
5. uTCA system according to claim 1 is horizontal to board plug structure device, it is characterized in that, is provided with the second pallet bottom described rear cell board.
6. uTCA system according to claim 1 is horizontal to board plug structure device, and it is characterized in that, described first register pin module is guide, and the second register pin module is and the matching used pin of the first register pin module guide; Or described first register pin module is pin, the second register pin module is and the matching used guide of the first register pin module pin.
7. the transverse direction of uTCA system according to claim 1 is to board plug structure device, and it is characterized in that, the first connector on described front unit plate is slot, and the 3rd connector of rear cell board is to the contact pin inserted with the first connector plugging slot; Or the first connector on described front unit plate is contact pin, the 3rd connector of rear cell board is to the slot inserted with the first connector pin.
8. the transverse direction of uTCA system according to claim 1 is to board plug structure device, and it is characterized in that, the second connector on described front unit plate is slot, and the 4th connector of backboard is to the contact pin inserted with the second connector plugging slot; Or the second connector on described front unit plate is contact pin, the 4th connector of backboard is to the slot inserted with the second connector pin.
9. uTCA system according to claim 1 is horizontal to board plug structure device, it is characterized in that, providing holes on backboard, after described front unit plate and backboard carry out vertical butt joint, the first connector on front unit plate and rear cell board the 3rd connector, to the hole passed time slotting on backboard, pass the hole on backboard when the first register pin module simultaneously on front unit plate is docked with the second register pin module on rear cell board.
10. a uTCA system, is characterized in that, comprise according to any one of claim 1 to 9 laterally to board plug structure device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844019.4U CN205103731U (en) | 2015-10-27 | 2015-10-27 | UTCA system and transversely to picture peg constructional device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844019.4U CN205103731U (en) | 2015-10-27 | 2015-10-27 | UTCA system and transversely to picture peg constructional device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205103731U true CN205103731U (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520844019.4U Active CN205103731U (en) | 2015-10-27 | 2015-10-27 | UTCA system and transversely to picture peg constructional device thereof |
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| Country | Link |
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| CN (1) | CN205103731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110554746A (en) * | 2019-07-17 | 2019-12-10 | 烽火通信科技股份有限公司 | board card adapter |
| CN110678024A (en) * | 2019-09-16 | 2020-01-10 | 无锡江南计算技术研究所 | High-density orthogonal plug-pull multi-middle-plate high-precision targeting alignment frame device |
-
2015
- 2015-10-27 CN CN201520844019.4U patent/CN205103731U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110554746A (en) * | 2019-07-17 | 2019-12-10 | 烽火通信科技股份有限公司 | board card adapter |
| CN110678024A (en) * | 2019-09-16 | 2020-01-10 | 无锡江南计算技术研究所 | High-density orthogonal plug-pull multi-middle-plate high-precision targeting alignment frame device |
| CN110678024B (en) * | 2019-09-16 | 2020-12-11 | 无锡江南计算技术研究所 | High-density orthogonal plug-pull multi-middle-plate high-precision targeting alignment frame device |
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