CN107396593A - Cabinet system - Google Patents
Cabinet system Download PDFInfo
- Publication number
- CN107396593A CN107396593A CN201610327471.2A CN201610327471A CN107396593A CN 107396593 A CN107396593 A CN 107396593A CN 201610327471 A CN201610327471 A CN 201610327471A CN 107396593 A CN107396593 A CN 107396593A
- Authority
- CN
- China
- Prior art keywords
- backboard
- interconnection
- connector
- feature board
- interconnection backboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20718—Forced ventilation of a gaseous coolant
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
Abstract
The invention provides a kind of cabinet system, the cabinet system includes：Back board device, feature board and the fan being made up of 2N+1 sub- backboards；Wherein, sub- backboard includes：First interconnection backboard and the second interconnection backboard；Each two first interconnects sets one second interconnection backboard at equal intervals among backboard；Feature board is horizontally set between the first interconnection backboard and the second interconnection backboard, and the reduction of fractions to a common denominator is not connected with the first interconnection backboard and the second interconnection backboard horizontal quadrature；Fan is arranged between the first interconnection backboard and the second interconnection backboard and in the plane vertical with plane where the second interconnection backboard with the first interconnection backboard；N is the integer more than or equal to 1.By the present invention, solve the problems, such as that the electrical interconnection that cabinet system radiating perforate is limited between functional module in correlation technique causes radiating efficiency low.
Description
Technical field
The present invention relates to rack field, in particular to a kind of cabinet system.
Background technology
In the equipment of communication and electronic applications, the framework based on server product is following great Rong
The development trend of centralized processor cabinet is measured, and the radiating mode of server architecture is to use to pass through
Afterbody fan air draught, so that wind enters from front panel, wind is taken out of after the heat of functional module from tail
Portion flows out, i.e.,：Front and rear air duct radiation.Other rack is that the centralization for realizing each functional module is put
To put, the dilatation of its disposal ability only needs to configure the functional module of respective numbers, therefore respectively
The demand of system interconnection is there is between functional module, at present in industry or with printed circuit board
(Printed Circuit Board, referred to as PCB) backboard realizes the system of each functional module
Interconnection, only a few are interconnected by cable, and the high cost of the former reliability is low.
Current line is used in the industry machine frame or cabinet system interconnection uses conventional backing plate, i.e.,：All
It is a monoblock PCB backboards, backboard plane is vertical with functional module plane, between each functional module
Interconnecting signal all carried by backboard, as depicted in figs. 1 and 2, Fig. 1 is in correlation technique
Conventional backing plate system interconnects topological schematic diagram, and Fig. 2 is traditional interacted system assembling in correlation technique
And the schematic diagram in air channel.From figure 2 it can be seen that the radiating of conventional backing plate interacted system is adapted to
In left and right air channel, the front and rear air duct radiation of servers, like framework is not particularly suited for, if wanting real
Existing front and rear air duct radiation, the way in industry is that backboard perforate, blower fan is laggard in backboard at present
Row air draught is radiated, as shown in figure 3, Fig. 3 is the front and rear wind based on backboard interconnection in correlation technique
Road heat sink conception schematic diagram；
From figure 3, it can be seen that the current front and rear air duct radiation scheme in the industry based on backboard interconnection
In, blower fan is that many heat emission holes are opened after backboard, it is necessary on backboard, to make from function mould
The wind that block panel air vent is come in passes through backboard air vent, and heat is brought out.This mode disadvantage
End is very it will be evident that the percent opening of backboard directly influences the heat-sinking capability of system, but backboard
Perforate be limited to electrical interconnection between functional module, it is impossible to unconfined random perforate；Together
When functional module on the radiatings of heater members also limited by backboard perforate, therefore functional module
There is also the coupled relation of strong correlation for the layout of heater members and the perforate of backboard.
For the above mentioned problem in correlation technique, effective solution at present not yet be present.
The content of the invention
The embodiments of the invention provide a kind of cabinet system, at least to solve rack in correlation technique
The electrical interconnection that system radiating perforate is limited between functional module causes radiating efficiency is low to ask
Topic.
According to an aspect of the invention, there is provided a kind of cabinet system, the cabinet system bag
Include：Back board device, feature board and the fan being made up of 2N+1 sub- backboards；Wherein,
The sub- backboard includes：First interconnection backboard and the second interconnection backboard；First is mutual described in each two
One the second interconnection backboard is set at equal intervals among connection backboard；The feature board is horizontally disposed with
Between the described first interconnection backboard and the second interconnection backboard, and the reduction of fractions to a common denominator is not with described first
Interconnection backboard connects with the described second interconnection backboard horizontal quadrature；The fan is arranged at described
One interconnection backboard and it is described second interconnection backboard between and with described first interconnection backboard with it is described
In the vertical plane of plane where second interconnection backboard；The N is whole more than or equal to 1
Number.
Further, the system also includes connector；Wherein, the connector includes：If
Put described first interconnection backboard and with described second interconnection backboard homonymy the first connector；If
Put the second connector in the described second interconnection backboard both sides；Be arranged on the feature board and with
3rd connector of the orthogonal connection of the first connector；Be arranged on the feature board and with institute
State the 4th connector of the orthogonal connection of the second connector；3rd connector connects with the described 4th
Connect device conducting.
Further, the 3rd connector and the 4th connector set the feature board
The same side.
Further, the 3rd connector and the 4th connector are separately positioned on the work(
Can plate heteropleural.
Further, when the feature board has multiple, first connector and described second
Connector have it is multiple, wherein, either connector in multiple first connectors respectively with its
The conducting connection of his the first connector, either connector in multiple second connectors respectively with
The conducting connection of other second connectors.
Further, when the feature board has multiple, between the feature board being each separated by
One fan is set.
Further, the length of the feature board is one or more preset lengths, wherein, institute
State spacer of the preset length between the described first interconnection backboard and the second interconnection backboard
From.
Further, the feature board is arranged on the first interconnection backboard and the described second interconnection
Any side of backboard.
Further, the feature board is arranged on the first interconnection backboard and the described second interconnection
The both sides of backboard.
By the present invention, pass through orthogonal connection between sub- backboard and each feature board so that system
For front and rear air channel, backboard and each function version do not block air channel, make wind-cooling heat dissipating more efficient,
The electricity between functional module is limited to so as to solve cabinet system radiating perforate in correlation technique
The problem of gas interconnection causes radiating efficiency low.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the application
A part, schematic description and description of the invention is used to explain the present invention, not structure
Into inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is that conventional backing plate system interconnects topological schematic diagram in correlation technique；
Fig. 2 is the schematic diagram in traditional interacted system assembling and air channel in correlation technique；
Fig. 3 is the front and rear air duct radiation scheme schematic diagram based on backboard interconnection in correlation technique；
Fig. 4 a are the front schematic views of cabinet system according to embodiments of the present invention；
Fig. 4 b are the top views of cabinet system according to embodiments of the present invention；
Fig. 5 a~5b are the structures of the cabinet system including connector according to embodiments of the present invention
Schematic diagram；
Fig. 6 is that the structure of the cabinet system including back board device according to embodiments of the present invention is shown
It is intended to one；
Fig. 7 is the full intersection topological structure schematic diagram of back board device according to embodiments of the present invention
One；
Fig. 8 is the schematic diagram of the overall with of back board device according to embodiments of the present invention, half-breadth；
Fig. 9 is the application of the functional plate in both sides of back board device according to embodiments of the present invention
Schematic diagram；
Figure 10 is that the structure of the cabinet system including back board device according to embodiments of the present invention is shown
It is intended to two；
Figure 11 is the full intersection topological structure schematic diagram of back board device according to embodiments of the present invention
Two.
Embodiment
Describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.Need what is illustrated
It is that, in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.
It should be noted that the art in description and claims of this specification and above-mentioned accompanying drawing
Language " first ", " second " etc. are for distinguishing similar object, without specific for describing
Order or precedence.
Embodiment 1
Fig. 4 a are the front schematic views of cabinet system according to embodiments of the present invention, and Fig. 4 b are roots
According to the top view of the cabinet system of the embodiment of the present invention, as shown in figures 4 a and 4b, the rack
System 1 includes：The back board device 1-1 that is made up of 2N+1 sub- backboards, feature board 1-2, with
And fan 1-3；
Wherein, sub- backboard includes：First interconnection backboard 1-1-1 and the second interconnection backboard 1-1-2；
Each two first interconnects sets one second interconnection backboard 1-1-2 at equal intervals among backboard 1-1-1；
Feature board 1-2 is horizontally set on the interconnection backboards of the first interconnection backboard 1-1-1 and second 1-1-2
Between, and the reduction of fractions to a common denominator is not interconnecting backboard 1-1-2 levels just with the first interconnection backboard 1-1-1 and second
Commissure connects；
Fan 1-3 is arranged between the first interconnection backboard and the second interconnection backboard and interconnected with first
In the backboard plane vertical with plane where the second interconnection backboard；
N is the integer more than or equal to 1.
It should be noted that illustrated in figs. 4 a and 4b by taking N=1 as an example,
That is the quantity of sub- backboard is 3 in figs. 4 a and 4b, i.e., the first interconnection backboard 1-1-1
Quantity be 2, the second interconnection backboard 1-1-2 quantity is 1, certain N other values
Such as N=2,3 ... are possible, as long as meeting that the second interconnection backboard is disposed on two the
Between one interconnection backboard；In addition in 4a and Fig. 4 b between two fan 1-3 interval
Feature board 1-2, and the connection orthogonal with sub- backboard of function version are set.
In addition, the feature board 1-2 being related in the present embodiment can also be one or more, such as
Shown in Fig. 4 a and Fig. 4 b, when feature board has multiple, between the feature board 1-2 being each separated by
One fan 1-3 is set.Wherein, feature board 1-2 length is one or more default length
Degree, wherein, preset length is the spacing distance between the first interconnection backboard and the second interconnection backboard.
Also, in the optional embodiment of the present embodiment, feature board 1-2 is arranged on first
Backboard 1-1-1 and the second any side for interconnecting backboard 1-1-2 are interconnected, the can also be arranged on
One interconnection backboard 1-1-1 and the second interconnection backboard 1-1-2 both sides.As shown in Figure 4 b, with work(
The both sides that energy plate 1-2 is arranged on the interconnection 1-1-2 backboards of the first interconnection backboard 1-1-1 and second are
Example, but it should be recognized that in another embodiment of the present embodiment, the function version can
To be positioned only at the side of interconnection backboard, opposite side can be provided for the first interconnection backboard
The interconnection backboard interconnected between the interconnection 1-1-2 backboards of 1-1-1 and second, and between three pieces of vertical back-panels
Have when largely needing the signal interconnected, the function version 1-3 horizontal connectors back of the body can be increased in opposite side
Plate realizes the interconnection between three pieces of backboards, that is, the mode shown in Fig. 4 b, it is seen which is not
It is necessary, because in the case where interconnecting signal scale is controllable, it is mutual between three pieces of vertical back-panels
Connection is realized by being positioned only at the function version of side.
It can be seen that by the aforesaid way of the present embodiment, pass through between sub- backboard and each feature board
Orthogonal connection so that system is front and rear air channel, and backboard and each function version are not blocked air channel, made
Wind-cooling heat dissipating is more efficient, is limited to so as to solve cabinet system radiating perforate in correlation technique
The problem of electrical interconnection between functional module causes radiating efficiency low.
Embodiment 2
Also include connector 1-4 for the cabinet system 1 being related in the present embodiment, such as Fig. 5 a
Shown in Fig. 5 b, Fig. 5 a~5b are the rack systems including connector according to embodiments of the present invention
The structural representation of system；
Wherein, connector 1-4 includes：It is arranged on the first interconnection backboard and interconnects backboard with second
First connector 1-4-1 of homonymy；It is arranged on the second connector of the second interconnection backboard both sides
1-4-2；It is arranged on feature board and the 3rd connector of connection orthogonal with the first connector 1-4-1
1-4-3；It is arranged on feature board and the 4th connector of connection orthogonal with the second connector 1-4-2
1-4-4；3rd connector 1-4-3 turns on the 4th connector 1-4-4.
It should be noted that the 3rd connector 1-4-3 being related in the present embodiment and the 4th connects
The same side of feature board can be set by meeting device 1-4-4.In addition, the 3rd connector 1-4-3 and
4th connector 1-4-4 is separately positioned on feature board heteropleural.
For the annexation between each connector in the present embodiment, it is related in the present embodiment
To feature board 1-2 have multiple when, the first connector 1-4-1 and the second connector 1-4-2 have
It is multiple, wherein, either connector in multiple first connector 1-4-1 respectively with other first
Connector conducting connection, either connector in multiple second connector 1-4-2 respectively with other
The conducting connection of second connector.
Embodiment 3
The present embodiment is the implementation in concrete application scene of above-described embodiment 1 and embodiment 2
The present invention is illustrated by taking rack as an example for mode, the embodiment, and the present embodiment provides
It is a kind of interconnected based on backboard before and after air duct radiation full Mesh positive interconnections cabinet systems, such as
Shown in Fig. 6, Fig. 6 is the knot of the cabinet system including back board device according to embodiments of the present invention
Structure schematic diagram one；
The cabinet system includes：Back board device, wherein, the back board device includes three sub- backboards：
Interconnection backboard 1 (the first interconnection backboard corresponded in above-described embodiment), interconnection up and down up and down
Backboard 2 (the first interconnection backboard corresponded in above-described embodiment), horizontal connector backboard are (right
Should be in above-described embodiment second interconnection backboard), three sub- backboards are parallel to each other.The rack
System also includes functional module and fan etc..
Wherein, the homonymy of interconnection backboard 1 and horizontal connector backboard is connected to connector 1 up and down, on
The homonymy of lower interconnection backboard 2 and horizontal connector backboard is connected to connector 2, on horizontal connector backboard
Connector 1 and connector 2 are located at horizontal connector backboard both sides.Meanwhile the upside of functional module
Being connected to can be with the connector 3 of 1 orthogonal connection of connector, and being connected on the downside of functional module can be with
With the connector 4 of 2 orthogonal connection of connector.So as to the connection orthogonal with sub- backboard of each feature board.
Fan is located at the interval of sub- backboard, front and rear air-out, and backboard and feature board are all located on air channel,
Do not block air channel so that air-cooled efficiency reaches highest.
It should be noted that the back board device is entirely to Mesh structures, it is possible to achieve each function
Shortest path connection between plate, while the full interconnection of all feature boards can be realized.Such as
Shown in Fig. 7, Fig. 7 is that the full intersection topological structure of back board device according to embodiments of the present invention shows
It is intended to one；Wherein, by taking groove position 1 as an example, by interconnecting the connector 1 of backboard 1, groove up and down
Institute's plugging function plate can realize the connection with the feature board of each groove position of upright position on position 1, and
And link range is most short.Pass through the company's machine 1 and connector 2 of horizontal connector backboard, groove position 1
Upper institute's plugging function plate can realize the connection with the feature board of each groove position of horizontal level, and chain
Road distance is most short.Summary is got up, i.e. the feature board on any one groove position can realize with
The full mesh connections of other groove bit function plates, and connecting link is most short.So as to reduce chain
Path loss consumes, and improves signal quality, is even more important for high speed signal.Meanwhile PCB trace
The cabling number of plies can be simply reduced, reduces veneer area, has also greatly saved cost.
Fig. 8 is the schematic diagram of the overall with of back board device according to embodiments of the present invention, half-breadth；Such as
Shown in Fig. 8, the back board device can not only insert the feature board of half-breadth, can also insert the work(of overall with
Can plate.When slotting overall with feature board, the overall with feature board can be by interconnecting backboard 1 up and down
Connector 1 realizes the connection with left side groove bit function plate, can be by interconnecting backboard 2 up and down
Connector 2 realizes the connection with the right groove bit function plate, can also realize with other groove bit functions
The full mesh connections of plate, and connecting link is most short.That is, the back board device can support half
Wide feature board, can also support overall with feature board, or half-breadth feature board and overall with feature board
Mixed insertion uses, and application is very flexible.
Fig. 9 is the application of the functional plate in both sides of back board device according to embodiments of the present invention
Schematic diagram, as shown in figure 9, the application mode for all functional plate in the back board device both sides.
The back board device being related in the present embodiment can also use the backboard plane of a longitudinal direction
Carry out cabling, Figure 10 is the knot of the cabinet system including back board device according to embodiments of the present invention
Structure schematic diagram two, Figure 11 are the full intersection topology knots of back board device according to embodiments of the present invention
Structure schematic diagram two, as shown in Figure 10, Figure 11, with the side described in above-mentioned Fig. 6, Fig. 7
Case is similar.
It can be seen that each feature board can realize most short chain by the back board device in the present embodiment
Road connects and full mesh connections, makes the PCB trace between each connector of backboard most short, can be more
The good control backboard number of plies and area, are easy to backboard to produce and process, have greatly saved cost.
Meanwhile the structure of the back board device does not block the air channel of front and rear air-out, make the radiating efficiency of system
Greatly improve, contribute to using and upgrading for system.
I.e. the scheme of the present embodiment be applied to communication and electronic applications equipment based on backboard interconnect
The use of front and rear air duct radiation system, compared with correlation technique dorsulum interconnection technique, tool
There is following effect：
1. the backboard interconnect device includes three sub- backboards, lead between sub- backboard and each feature board
Cross orthogonal connector connection；
2. the backboard interconnect device is full Mesh structures, it is possible to achieve the full friendship of each feature board
Fork connection.The most short link connection between each feature board can be realized；
3. the backboard interconnect device make it that system is front and rear air channel, backboard and each function version do not hide
Keep out the wind, make wind-cooling heat dissipating more efficient.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
For those skilled in the art, the present invention can have various modifications and variations.It is all this
Within the spirit and principle of invention, any modification, equivalent substitution and improvements made etc. all should
Within protection scope of the present invention.
Claims (9)
1. a kind of cabinet system, it is characterised in that the cabinet system includes：By
Back board device, feature board and the fan of 2N+1 sub- backboard compositions；
Wherein, the sub- backboard includes：First interconnection backboard and the second interconnection backboard；Often
One the second interconnection backboard is set at equal intervals among two the first interconnection backboards；
The feature board is horizontally set on the first interconnection backboard and carried on the back with the described second interconnection
Between plate, and the reduction of fractions to a common denominator is not horizontal with the described first interconnection backboard and the second interconnection backboard
Orthogonal connection；
The fan is arranged between the first interconnection backboard and the second interconnection backboard
And the plane vertical with plane where the described second interconnection backboard with the described first interconnection backboard
On；
The N is the integer more than or equal to 1.
2. system according to claim 1, it is characterised in that the system is also
Including connector；
Wherein, the connector includes：Be arranged on it is described first interconnection backboard and with it is described
First connector of the second interconnection backboard homonymy；It is arranged on the second interconnection backboard both sides
The second connector；Be arranged on the feature board and with the positive commissure of the first connector
The 3rd connector connect；It is arranged on the feature board and orthogonal with second connector
4th connector of connection；
3rd connector turns on the 4th connector.
3. system according to claim 2, it is characterised in that the described 3rd connects
Connect device and the 4th connector sets the same side of the feature board.
4. system according to claim 2, it is characterised in that the described 3rd connects
Connect device and the 4th connector is separately positioned on the feature board heteropleural.
5. system according to claim 2, it is characterised in that in the function
When plate has multiple, first connector and second connector have it is multiple, wherein,
Either connector in multiple first connectors is led with other first connectors respectively
Lead to and connect, the either connector in multiple second connectors respectively with other second connect
Connect device conducting connection.
6. system according to claim 2, it is characterised in that in the function
When plate has multiple, a fan is set between the feature board being each separated by.
7. system according to claim 1, it is characterised in that the feature board
Length be one or more preset lengths, wherein, the preset length be described first
Interconnect the spacing distance between backboard and the second interconnection backboard.
8. system according to claim 1, it is characterised in that the feature board
It is arranged on any side of the first interconnection backboard and the described second interconnection backboard.
9. system according to claim 1, it is characterised in that the feature board
It is arranged on the both sides of the first interconnection backboard and the described second interconnection backboard.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610327471.2A CN107396593B (en) | 2016-05-17 | 2016-05-17 | Cabinet system |
| PCT/CN2017/084729 WO2017198174A1 (en) | 2016-05-17 | 2017-05-17 | Cabinet system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610327471.2A CN107396593B (en) | 2016-05-17 | 2016-05-17 | Cabinet system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107396593A true CN107396593A (en) | 2017-11-24 |
| CN107396593B CN107396593B (en) | 2020-06-23 |
Family
ID=60325731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610327471.2A Active CN107396593B (en) | 2016-05-17 | 2016-05-17 | Cabinet system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107396593B (en) |
| WO (1) | WO2017198174A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108235637A (en) * | 2017-12-15 | 2018-06-29 | 深圳市恒扬数据股份有限公司 | A kind of perpendicular quadrature system and communication equipment |
| CN109788697A (en) * | 2018-12-04 | 2019-05-21 | 华为技术有限公司 | Electronic equipment and storage equipment with parallel backboard |
| CN112291640A (en) * | 2020-10-30 | 2021-01-29 | 迈普通信技术股份有限公司 | Orthogonal rack equipment and communication equipment |
| WO2021052449A1 (en) * | 2019-09-20 | 2021-03-25 | 中兴通讯股份有限公司 | Backplane assembly and subrack |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113821383A (en) * | 2020-06-19 | 2021-12-21 | 华为技术有限公司 | Storage system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040114323A1 (en) * | 2002-12-16 | 2004-06-17 | International Business Machines Corporation | Method of constructing a multicomputer system |
| CN102681618A (en) * | 2012-04-20 | 2012-09-19 | 华为技术有限公司 | Backboard system |
| CN204539679U (en) * | 2015-04-29 | 2015-08-05 | 杭州华三通信技术有限公司 | Communication equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8064200B1 (en) * | 2008-04-16 | 2011-11-22 | Cyan Optics, Inc. | Cooling a chassis by moving air through a midplane between two sets of channels oriented laterally relative to one another |
| CN203423891U (en) * | 2013-07-29 | 2014-02-05 | 杭州华三通信技术有限公司 | Electronic device |
| CN103687449B (en) * | 2013-12-11 | 2017-12-29 | 华为技术有限公司 | Electronic equipment and data center |
-
2016
- 2016-05-17 CN CN201610327471.2A patent/CN107396593B/en active Active
-
2017
- 2017-05-17 WO PCT/CN2017/084729 patent/WO2017198174A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040114323A1 (en) * | 2002-12-16 | 2004-06-17 | International Business Machines Corporation | Method of constructing a multicomputer system |
| CN102681618A (en) * | 2012-04-20 | 2012-09-19 | 华为技术有限公司 | Backboard system |
| CN204539679U (en) * | 2015-04-29 | 2015-08-05 | 杭州华三通信技术有限公司 | Communication equipment |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108235637A (en) * | 2017-12-15 | 2018-06-29 | 深圳市恒扬数据股份有限公司 | A kind of perpendicular quadrature system and communication equipment |
| CN109788697A (en) * | 2018-12-04 | 2019-05-21 | 华为技术有限公司 | Electronic equipment and storage equipment with parallel backboard |
| CN109788697B (en) * | 2018-12-04 | 2021-04-09 | 华为技术有限公司 | Electronic equipment and storage equipment with parallel back plate |
| US11869544B2 (en) | 2018-12-04 | 2024-01-09 | Huawei Technologies Co., Ltd. | Electronic device with parallel backplanes and storage device with parallel backplanes |
| WO2021052449A1 (en) * | 2019-09-20 | 2021-03-25 | 中兴通讯股份有限公司 | Backplane assembly and subrack |
| CN112291640A (en) * | 2020-10-30 | 2021-01-29 | 迈普通信技术股份有限公司 | Orthogonal rack equipment and communication equipment |
| CN112291640B (en) * | 2020-10-30 | 2022-02-22 | 迈普通信技术股份有限公司 | Orthogonal rack equipment and communication equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107396593B (en) | 2020-06-23 |
| WO2017198174A1 (en) | 2017-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107396593A (en) | Cabinet system | |
| US7916472B1 (en) | Cooling system for a data processing unit | |
| US9681578B2 (en) | Heat dissipation system and communications device | |
| US11805592B2 (en) | Circuit board assembly and electronic device | |
| US10130004B2 (en) | Network device | |
| US9454191B2 (en) | ATCA backplane | |
| CN105281917A (en) | Backplane structure and centralized switching device | |
| US20080025007A1 (en) | Partially plated through-holes and achieving high connectivity in multilayer circuit boards using the same | |
| CN203423891U (en) | Electronic device | |
| EP2800301B1 (en) | Fabric card and communications device | |
| WO2019085652A1 (en) | Communication device data signal transmission apparatus and communication device | |
| CN109951988A (en) | A kind of untethered connecting test platform of multistage | |
| CN103098317B (en) | Signal transmission apparatus and electronic device | |
| US11849559B2 (en) | Interconnection structure used in electronic device and method for assembling interconnection structure | |
| CN109426320A (en) | Server device and its installation method | |
| CN102546186B (en) | Switch and network computer room for placing the switch | |
| CN205029552U (en) | Integrative subrack system of alternating current -direct current and subrack power supply unit thereof | |
| EP3068088A1 (en) | Interconnection system for communications device | |
| US10418754B2 (en) | Housing air vent for electronic equipment | |
| CN106953816A (en) | Communication exchange device | |
| CN101336059B (en) | Fan fixer | |
| CN102571361B (en) | Plug-in board, switch employing plug-in board and switch design method | |
| US9423839B2 (en) | Plugboard heat dissipation system | |
| CN108366484A (en) | A kind of PCB and electronic equipment | |
| CN103313507A (en) | Printed circuit board and chip system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |