CN112462874A - Server and two-dimensional module hot plug structure thereof - Google Patents
Server and two-dimensional module hot plug structure thereof Download PDFInfo
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- CN112462874A CN112462874A CN202011268745.8A CN202011268745A CN112462874A CN 112462874 A CN112462874 A CN 112462874A CN 202011268745 A CN202011268745 A CN 202011268745A CN 112462874 A CN112462874 A CN 112462874A
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- 238000009434 installation Methods 0.000 abstract description 31
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000012545 processing Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/185—Mounting of expansion boards
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
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- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The invention discloses a double-dimensional module hot plug structure, which comprises a vertical back plate vertically arranged in a case, a horizontal back plate horizontally arranged on the surface of the vertical back plate and in signal connection with the vertical back plate, a management module which is connected to the junction of the back surface of the vertical back plate and the horizontal back plate in a pluggable manner and is in signal connection with the vertical back plate and the horizontal back plate, a first sub-module which is connected to the surface of the vertical back plate in a pluggable manner and is in signal connection with the management module, and a second sub-module which is connected to the horizontal back plate in a pluggable manner and is in signal connection with the management module. So, through the compound backplate structure of two dimensions of erectting the backplate and putting the backplate transversely, can conveniently carry out module hot plug and extension installation on the backplate, reduction in production cost, simultaneously, first submodule piece and second submodule piece occupy the installation space of not unidimensional respectively, are showing to avoid single dimension oversize. The invention also discloses a server, which has the beneficial effects as described above.
Description
Technical Field
The invention relates to the technical field of servers, in particular to a two-dimensional module hot plugging structure. The invention also relates to a server.
Background
With the development of the electronic technology in China, more and more electronic devices have been widely used.
Servers are important components in electronic devices, and are devices that provide computing services. Since the server needs to respond to and process the service request, the server generally has the capability of assuming and securing the service. The server is divided into a file server, a database server, an application server, a WEB server and the like according to different service types provided by the server. The main components of the server include a processor, a hard disk, a memory, a system bus, etc., and are similar to a general-purpose computer architecture, but the server is required to have high processing capability, stability, reliability, security, expandability, manageability, etc., because it needs to provide highly reliable services.
In the big data era, a large number of IT devices are centrally located in a data center. These data centers include various types of servers, storage, switches, and a large number of cabinets and other infrastructure. Each type of IT equipment consists of various hardware boards, such as computing modules, memory modules, chassis, fan modules, and the like.
In server and storage hardware architectures, for fast replacement after module failure, it is often required to design modules to support hot-plug maintenance while the system is being designed, and these modules are typically connected together through a mid-plane backplane. In the prior art, one side of the mid-plane is usually used only for installing management modules, such as BMC, etc., while the other side of the mid-plane is used for hot-plug installation of sub-modules. When all the jacks on the other side of the middle back plate are used up, the expansion installation cannot be continued, but because each module is not strictly restricted by specifications, the depth sizes of the modules are different, at the moment, an adapter plate can be designed on a shorter sub-module, and the longer sub-module is installed through the adapter plate. However, the module expansion method and the hot plug structure require an additional adapter plate, and the module must be processed for a second time, which results in higher production cost and difficulty in ensuring the integrity of the signal after the signal is transferred. In addition, the sub-modules are installed on the same dimension through the adapter plate, the single dimension (such as length) of the hot plug structure is easily overlarge, installation in the case is not facilitated, and the waste degree of the installation space is high.
Therefore, how to conveniently perform hot plug and expansion installation of the module on the back plate, so as to reduce the production cost and reduce the occupied installation space is a technical problem faced by those skilled in the art.
Disclosure of Invention
The invention aims to provide a double-dimensional module hot plugging structure which can be used for conveniently carrying out module hot plugging and expanding installation on a back plate, reducing the production cost and simultaneously reducing the occupied installation space. Another object of the present invention is to provide a server.
In order to solve the technical problem, the invention provides a two-dimensional module hot plug structure, which comprises a vertical backboard vertically arranged in a case, a horizontal backboard horizontally arranged on the surface of the vertical backboard and in signal connection with the vertical backboard, a management module which is connected to the junction of the back of the vertical backboard and the horizontal backboard in a pluggable manner and is in signal connection with the vertical backboard and the horizontal backboard, a first submodule which is connected to the surface of the vertical backboard in a pluggable manner and is in signal connection with the management module, and a second submodule which is connected to the horizontal backboard in a pluggable manner and is in signal connection with the management module.
Preferably, the transverse back plate is detachably arranged on the surface of the vertical back plate.
Preferably, the surface of the vertical back plate is provided with a mounting hole for mounting the end part of the transverse back plate, and the end part of the transverse back plate is slidably inserted into the mounting hole.
Preferably, the end face of the transverse backboard is flush with the back face of the vertical backboard, and the management module is connected with the end face of the transverse backboard and the back face of the vertical backboard at the same time.
Preferably, the surface of the vertical back plate is provided with transverse sliding rails which are distributed at the same height in the areas of two sides, and the two sides of the transverse back plate are slidably mounted in the transverse sliding rails.
Preferably, the outer wall of the transverse sliding rail is provided with a transverse fastener for locking the transverse back plate.
Preferably, the mobile terminal further comprises vertical sliding rails distributed on two sides of the vertical backboard along the height direction of the case, and two side edges of the vertical backboard are slidably mounted in the vertical sliding rails.
Preferably, the outer wall of the vertical sliding rail is provided with a vertical fastener for locking and fixing the vertical back plate.
The invention also provides a server, which comprises a case and a two-dimensional module hot plug structure arranged in the case, wherein the two-dimensional module hot plug structure is specifically any one of the two-dimensional module hot plug structures.
The invention provides a double-dimensional module hot plug structure which mainly comprises a vertical backboard, a horizontal backboard, a management module, a first submodule and a second submodule. Wherein, the vertical backboard is vertically arranged in the case and is installed along the vertical direction. The horizontal backboard is horizontally arranged on the surface of the vertical backboard and is in signal connection with the vertical backboard, and the horizontal backboard is installed along the horizontal direction. The management module can be connected to the back face of the vertical backboard in a pluggable mode, is specifically located at the installation junction of the vertical backboard and the horizontal backboard, and is in signal connection with the vertical backboard and the horizontal backboard at the same time. The first sub-module is connected to the surface of the vertical backboard in a pluggable manner and forms signal connection with the management module through the vertical backboard. The second sub-module can be connected to the surface and/or the back of the transverse backboard in a pluggable mode, and forms signal connection with the management module through the transverse backboard. So, put the backplate and keep signal connection's compound backplate structure of two dimensions with horizontal backplate of horizontal installation through the perpendicular backplate of erectting the installation, can pull out the management module and insert the ground and connect in the signal juncture of putting backplate and horizontal backplate at the perpendicular, connect first submodule piece and second submodule piece respectively on the perpendicular backplate that corresponds and put backplate and horizontal backplate again, compare in prior art, can conveniently carry out module hot-drawing on the backplate and insert and extend the installation, and need not additionally to use the keysets, the production cost is reduced, and simultaneously, first submodule piece and second submodule piece occupy the installation space of different dimensions respectively, can reduce the installation space and occupy, it is too big to show the single dimension size of avoiding structure.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a side view of the overall structure of one embodiment of the present invention.
Fig. 2 is a top view of fig. 1.
FIG. 3 is a front view of the mounting structure of the vertical back plate and the horizontal back plate.
FIG. 4 is a top view of the mounting structure of the vertical back plate and the horizontal back plate.
Wherein, in fig. 1-4:
the system comprises a vertical back plate-1, a horizontal back plate-2, a management module-3, a first sub-module-4, a second sub-module-5, a vertical slide rail-6 and a vertical fastener-7;
mounting holes-11, transverse slide rails-12 and transverse fasteners-13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic overall structure diagram of an embodiment of the present invention, and fig. 2 is a top view of fig. 1.
In a specific embodiment provided by the present invention, the two-dimensional module hot-plug structure mainly includes a vertical backplane 1, a horizontal backplane 2, a management module 3, a first sub-module 4, and a second sub-module 5.
Wherein, the vertical backboard 1 is vertically arranged in the case and is installed along the vertical direction. The horizontal backboard 2 is horizontally arranged on the surface of the vertical backboard 1 and is in signal connection with the vertical backboard 1, and meanwhile, the horizontal backboard 2 is installed along the horizontal direction.
The management module 3 is connected to the back of the vertical backboard 1 in a pluggable manner, is specifically located at the installation junction of the vertical backboard 1 and the horizontal backboard 2, and simultaneously forms signal connection with the vertical backboard 1 and the horizontal backboard 2, and is mainly used for hot-plugging management and control of each submodule on the vertical backboard 1 and the horizontal backboard 2.
The first sub-module 4 is connected to the surface of the vertical backplane 1 in a pluggable manner, and forms a signal connection with the management module 3 through the vertical backplane 1. The second sub-module 5 is connected to the surface and/or the back of the transverse backboard 2 in a pluggable manner, and forms signal connection with the management module 3 through the transverse backboard 2.
So, put 1 backplate and horizontal backplate 2 keep signal connection's compound backplate structure of two dimension through erectting the perpendicular backplate of installation, connect the signal juncture of putting 1 backplate and horizontal backplate 2 with management module 3 can pull out to insert, connect first submodule piece 4 and second submodule piece 5 respectively on the perpendicular backplate 1 of putting and horizontal backplate 2 that correspond, compare in prior art, can conveniently carry out module hot-drawing on the backplate and insert and extend the installation, and need not additionally to use the keysets, and the production cost is reduced, and simultaneously, first submodule piece 4 and second submodule piece 5 occupy the installation space of different dimensions respectively, can reduce the installation space and occupy, it is too big to show to avoid the single dimension of structure.
As shown in fig. 3 and 4, fig. 3 is a front view of the installation structure of the vertical backboard 1 and the horizontal backboard 2, and fig. 4 is a top view of the installation structure of the vertical backboard 1 and the horizontal backboard 2.
In a preferred embodiment of the vertical backboard 1, in order to conveniently adjust the specific installation position of the vertical backboard 1 in the case and flexibly utilize the installation space, vertical sliding rails 6 are arranged on the inner walls of the two sides of the case in the height direction. Meanwhile, the side edges of the two sides of the vertical backboard 1 are respectively inserted into the corresponding vertical sliding rails 6, and the vertical backboard can slide in the vertical sliding rails 6, so that the installation position of the vertical backboard 1 in the height direction of the case can be adjusted.
Further, in order to fix the installation position of the vertical backboard 1 in the case, the outer wall of the vertical slide rail 6 is provided with a plurality of vertical fasteners 7. Specifically, each vertical fastener 7 is distributed along the length direction (i.e., the height direction) of the vertical slide rail 6, and can be adjusted and screwed in the width direction of the vertical slide rail 6, so that the vertical backboard 1 is fixed at the current height position in the vertical slide rail 6 by abutting the tail end of the vertical fastener 7 against the side edges of two sides of the vertical backboard 1.
In a preferred embodiment of the horizontal backboard 2, in order to facilitate the assembling and disassembling operation of the horizontal backboard 2 on the surface of the vertical backboard 1, the horizontal backboard 2 in this embodiment is detachably arranged on the surface of the vertical backboard 1. Specifically, in the present embodiment, the surface of the vertical backboard 1 is provided with the mounting hole 11, and the mounting hole 11 is mainly used for mounting the end of the horizontal backboard 2. In general, the mounting holes 11 may be rectangular holes considering that the transverse backing plate 2 is mainly rectangular. Meanwhile, the end of the transverse backboard 2 can be slidably inserted into the mounting hole 11 so as to adjust the specific mounting position of the transverse backboard 2 on the vertical backboard 1.
Further, considering that the management module 3 needs to be in signal connection with the vertical backboard 1 and the horizontal backboard 2 at the same time, for this, in the embodiment, the installation position of the end portion of the horizontal backboard 2 in the installation hole 11 of the vertical backboard 1 needs to make the end surface (i.e. the end surface) of the horizontal backboard 2 flush with the back surface of the vertical backboard 1, that is, the end surface of the horizontal backboard 2 does not protrude out of the back surface of the vertical backboard 1, nor is it recessed into the back surface of the vertical backboard 1. So set up, management module 3's link can form signal connection with the tip surface of horizontal backplate 2 simultaneously, also can form signal connection with the back of erectting backplate 1 simultaneously.
In addition, for the specific installation position of convenient adjustment horizontal backplate 2 on erecting backplate 1, this embodiment has set up the horizontal slide rail 12 that extends along the horizontal direction simultaneously in the surperficial both sides position of erecting backplate 1 to two horizontal slide rails 12 of the left and right sides highly flush, so can make the both sides side of horizontal backplate 2 install respectively in the horizontal slide rail 12 that corresponds, and keep sliding in horizontal slide rail 12, thereby adjust the installed position of horizontal backplate 2 on erecting backplate 1 horizontal direction.
Further, for the convenience of fixing the specific installation position of the horizontal backboard 2 on the vertical backboard 1, the outer wall of the horizontal sliding rail 12 is provided with a plurality of horizontal fasteners 13. Specifically, each of the transverse fasteners 13 is distributed along the length direction (i.e., the horizontal direction) of the transverse slide rail 12, and can be adjusted and screwed in the width direction of the transverse slide rail 12, so that the transverse backboard 2 is fixed at the current position in the transverse slide rail 12 by the abutting of the tail end of the transverse fastener 13 and the side edges of the two sides of the transverse backboard 2.
The present embodiment further provides a server, which mainly includes a chassis and a dual-dimensional module hot plug structure disposed in the chassis, where specific contents of the dual-dimensional module hot plug structure are the same as those of the above related contents, and are not described herein again.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a two dimension module hot plug structure, its characterized in that, including set up upright backplate (1), the level of putting in quick-witted incasement set up in erect backplate (1) surface and rather than horizontal backplate (2) of signal connection, can pull out to insert connect in erect on the backplate (1) the back with the juncture of horizontal backplate (2) and simultaneously with erect backplate (1), management module (3) of horizontal backplate (2) signal connection to and can pull out to insert connect in erect on the backplate (1) the surface and with management module (3) signal connection's first submodule piece (4), can pull out to insert connect in horizontal backplate (2) on and with management module (3) signal connection's second submodule piece (5).
2. The two-dimensional module hot-plug structure according to claim 1, wherein the transverse backboard (2) is detachably disposed on the surface of the vertical backboard (1).
3. The two-dimensional module hot-plug structure according to claim 2, wherein a mounting hole (11) for mounting the end of the transverse backboard (2) is formed on the surface of the vertical backboard (1), and the end of the transverse backboard (2) is slidably inserted into the mounting hole (11).
4. The two-dimensional module hot-plug structure according to claim 3, wherein the end face of the transverse backboard (2) is flush with the back face of the vertical backboard (1), and the management module (3) is connected to the end face of the transverse backboard (2) and the back face of the vertical backboard (1) at the same time.
5. The two-dimensional module hot-plug structure according to claim 4, wherein the surface of the vertical back plate (2) is provided with horizontal sliding rails (12) with equal height in both side areas, and both side edges of the horizontal back plate (2) are slidably mounted in the horizontal sliding rails (12).
6. The structure of claim 5, wherein the outer wall of the transverse slide rail (12) is provided with a transverse fastener (13) for locking the transverse backboard (2).
7. The two-dimensional module hot-plug structure according to any one of claims 1 to 6, further comprising vertical slide rails (6) distributed on both sides of the vertical back plate (1) along the height direction of the chassis, wherein both sides of the vertical back plate (1) are slidably mounted in the vertical slide rails (6).
8. The two-dimensional module hot-plug structure according to claim 7, wherein the outer wall of the vertical slide rail (6) is provided with a vertical fastener (7) for locking the vertical back plate (1).
9. A server, comprising a chassis and a two-dimensional module hot-plug structure disposed in the chassis, wherein the two-dimensional module hot-plug structure is specifically the two-dimensional module hot-plug structure according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011268745.8A CN112462874A (en) | 2020-11-13 | 2020-11-13 | Server and two-dimensional module hot plug structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011268745.8A CN112462874A (en) | 2020-11-13 | 2020-11-13 | Server and two-dimensional module hot plug structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112462874A true CN112462874A (en) | 2021-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011268745.8A Pending CN112462874A (en) | 2020-11-13 | 2020-11-13 | Server and two-dimensional module hot plug structure thereof |
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| CN (1) | CN112462874A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6302714B1 (en) * | 1998-06-15 | 2001-10-16 | Compaq Computer Corporation | Slide-activated, spring-loaded ejector for hot-pluggable disk drive carrier |
| CN101984599A (en) * | 2010-11-01 | 2011-03-09 | 华为技术有限公司 | Backplane, communication equipment and communication systems |
| CN102761022A (en) * | 2012-06-27 | 2012-10-31 | 华为技术有限公司 | Connecting rod device for plugging PCB (Printed Circuit Board) plate |
| CN103972765A (en) * | 2013-02-04 | 2014-08-06 | 华为技术有限公司 | Plug-pull mechanism and computer case with same |
| US20150131256A1 (en) * | 2012-03-27 | 2015-05-14 | Kazuhiro Kashiwakura | Blackplane board and wiring method of backplane board |
-
2020
- 2020-11-13 CN CN202011268745.8A patent/CN112462874A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6302714B1 (en) * | 1998-06-15 | 2001-10-16 | Compaq Computer Corporation | Slide-activated, spring-loaded ejector for hot-pluggable disk drive carrier |
| CN101984599A (en) * | 2010-11-01 | 2011-03-09 | 华为技术有限公司 | Backplane, communication equipment and communication systems |
| US20150131256A1 (en) * | 2012-03-27 | 2015-05-14 | Kazuhiro Kashiwakura | Blackplane board and wiring method of backplane board |
| CN102761022A (en) * | 2012-06-27 | 2012-10-31 | 华为技术有限公司 | Connecting rod device for plugging PCB (Printed Circuit Board) plate |
| CN103972765A (en) * | 2013-02-04 | 2014-08-06 | 华为技术有限公司 | Plug-pull mechanism and computer case with same |
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Application publication date: 20210309 |