CN216905145U - Modular standard 1U upper-frame type edge computing gateway - Google Patents
Modular standard 1U upper-frame type edge computing gateway Download PDFInfo
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- CN216905145U CN216905145U CN202220340384.1U CN202220340384U CN216905145U CN 216905145 U CN216905145 U CN 216905145U CN 202220340384 U CN202220340384 U CN 202220340384U CN 216905145 U CN216905145 U CN 216905145U
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Abstract
The utility model discloses a modularized standard 1U upper frame type edge computing gateway, which comprises a machine frame, wherein a front panel is arranged on the front end surface of the machine frame, a rear panel is arranged on the rear end surface of the machine frame, a top cover is arranged at the top of the machine frame, the front panel, the rear panel and the top cover form a cubic case, a plurality of support plate slots are divided on the machine frame through a plurality of guide rails, a CPU plate is inserted into the CPU plate slot from the front part of the machine frame, a power supply plate, a network plate, a serial port plate and an IO plate are inserted into the corresponding power supply plate slot, network plate slot, serial port plate slot and IO plate slot from the rear part of the machine frame, the CPU plate inserted from the front part and the power supply plate, network plate, serial port plate and IO plate inserted from the rear part are interconnected through a plurality of different high-speed connectors, and a back-plate-free opposite insertion structure is formed. The modular standard 1U upper rack type edge computing gateway can support the flexible expansion of computing power, interfaces and functions.
Description
Technical Field
The utility model relates to a modular standard 1U upper rack type edge computing gateway, and belongs to the technical field of edge computing gateways.
Background
With the development and popularization of edge computing related technologies, more and more edge computing application scenes such as a mobile virtual private network, indoor and outdoor positioning based on a wireless network, edge rendering facing VR/AR, edge storage facing video monitoring, intelligent analysis and the like appear and fall on the ground. The standard upper-rack type edge computing gateway deployed in the edge computing data center in the changeable application scene puts higher requirements on computing power, interface and function diversity and flexibility on the premise of ensuring small size and volume.
At present, the 1U standard upper rack type edge computing gateway is mainly divided into two forms of an industrial personal computer and a miniature server. The gateway in the two forms mainly comprises a carrier board, a radiator and a shell of an edge computing core board or chip integrated with a specific architecture chip (ARM or X86). Because the carrier board is limited by size and only supports 1 chip or core board with fixed model, the computing power of the gateway cannot be flexibly expanded. The external output interfaces such as the network, the serial port and the IO on the carrier plate are also fixed in quantity and type, and the gateway interface and the functions cannot be flexibly expanded. The requirements of different computing power and different types and quantities of access equipment in various application scenes can be met only by deploying various gateways with different models.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the problems in the prior art, and provides a modular standard-based 1U upper-frame type edge computing gateway which can support the flexible expansion of computing power, interfaces and functions and solve the problems of limited function expansion and high upgrading cost. .
In order to solve the problems, the utility model provides a modularized standard 1U upper frame type edge computing gateway which comprises a machine frame, wherein a front panel is arranged on the front end face of the machine frame, a rear panel is arranged on the rear end face of the machine frame, a top cover is arranged at the top of the machine frame, the front panel, the rear panel and the top cover form a cubic case, a plurality of support plate slots are divided from the machine frame through a plurality of guide rails, a CPU plate is inserted into the CPU plate slots from the front part of the machine frame, a power plate, a network plate, a serial port plate and an IO plate are inserted into the corresponding power plate slots, network plate slots, serial port plate slots and IO plate slots from the rear part of the machine frame, the CPU plate inserted into the front part and the power plate, network plate, serial port plate and IO plate inserted into the rear part are interconnected through a plurality of different high-speed connectors, and a back-plate-free opposite-inserting structure is formed.
Furthermore, the CPU board provides an interface to the outside through the front panel, and the power panel, the network panel, the serial port panel and the IO panel provide an interface to the outside through the rear panel; the CPU board, the power supply board, the network board, the serial port board and the IO board are fixed in the case through guide rails in the case respectively.
Furthermore, the CPU board comprises a low-computation-force CPU board, a medium-computation-force CPU board or a high-computation-force CPU board, the low-computation-force CPU board, the medium-computation-force CPU board or the high-computation-force CPU board are all installed on the support boards with the same size, the front side of each support board is bent upwards to form a CPU front panel with the same size, the CPU front panel is respectively provided with the same CPU front panel interface, and the support boards are respectively provided with the same daughter board connectors to realize the interconnection of the CPU board and each daughter board.
Further, the low computation force CPU board provides 1 RK3399pro core board slot, the medium computation force CPU board provides 1 nvidia jetson xavier NX core board slot, the high computation force CPU board provides 2 nvidia jetson xavier AGX core board slots, and the three computation force core boards may be connected to the carrier board through respective slots.
Furthermore, the low-computation-power CPU board, the medium-computation-power CPU board or the high-computation-power CPU board are respectively provided with an M.2 connecting seat, and the M.2 connecting seats respectively provide an M.2 interface of a pci 4x for the deep learning acceleration module or the solid state disk to be inserted.
Furthermore, the low-computation-power CPU board and the middle-computation-power CPU board are respectively provided with 4 groups of indicator lamps, 2 switch buttons, an RS232 serial port of a 2-way RJ45 interface, 2 TF card interfaces, 1 HDMI interface and 1 USB3.0 interface through the CPU front panel; the high-calculation-force CPU board is provided with 6 groups of indicator lamps, 4 switch buttons, an RS232 serial port of a 2-way RJ45 interface, 2 TF card interfaces, 2 HDMI interfaces and 2 USB3.0 interfaces through a CPU front panel.
Furthermore, the network board is a hundred-million multi-port network board, a kilomega multi-port network board or a kilomega switching multi-port network board, and the three network boards are respectively connected with the CPU board through the same high-speed connector and provide external interfaces through the rear panel;
the multi-gigabit network board provides 1-way gigabit network signals connected to the network board from a main board connector and 4 gigabit network card module slots with mini pci half-length interfaces, supports a gigabit network card based on USB2.0 signals, and supports 5-way 10/100M self-adaptive independent network ports in total; the hundred-million multi-port network board is also provided with a 2-way wifi module, and a wifi antenna is led out through the back panel to support 2-way wifi;
the gigabit multi-port network board provides 2 gigabit network signals directly connected to the network board from the mainboard, carries two gigabit network card chips, and supports 4 paths of 10/100/1000M self-adaptive independent ports in total;
the gigabit switching multi-port network board provides 2 paths of gigabit network signals directly connected to the network board from the main board, carries 1 gigabit switching chip, and supports 2 paths of 10/100/1000M self-adaptive independent ports and 7 paths of 10/100/1000M self-adaptive switching ports in total.
Further, the serial port board supports 8 way 485 serial ports, provides the LORA module slot of 2 minicipie full length interfaces on the serial port board, and this slot supports the LORA wireless module of serial ports and SPI interface, draws forth LORA antenna interface through the back panel, supports 2 way LORA.
Furthermore, the IO board provides 8 remote control interfaces and 8 remote measuring interfaces through the rear panel.
Furthermore, the power panel provides two power module slots of 120W or 220W, each power module provides 2 slots, two 120W or two 220W power modules are supported, and a power input interface is led out through the rear panel.
Compared with the prior art, the utility model achieves the following technical effects: 1. the extension and combination of various external interfaces are supported through the combination of different carrier plates, so that the method is suitable for different application scenes.
2. Different CPU core boards are loaded, so that various modules with different calculation forces are supported, and different application scenes are adapted.
3. By loading different power modules, network card modules, solid state disks and deep learning acceleration modules, the modularized expansion of partial functions is supported, and the system is suitable for different application scenes.
Drawings
Fig. 1 is an expanded view of a modular standard 1U shelf-top edge computing gateway according to the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
As shown in figure 1, the modularized standard 1U upper frame type edge computing gateway comprises a machine frame, wherein a front panel is arranged on the front end face of the machine frame, a rear panel is arranged on the rear end face of the machine frame, a top cover is arranged at the top of the machine frame, the front panel, the rear panel and the top cover form a cubic case, a plurality of support plate slots are divided on the machine frame through a plurality of guide rails, a CPU plate is inserted into the CPU plate slot from the front part of the machine frame, a power plate, a network plate, a serial port plate and an IO plate are inserted into the corresponding power plate slot, network plate slot, IO, serial port plate slot and IO plate slot from the rear part of the machine frame, the CPU plate inserted from the front part and the power plate, network plate, serial port plate and IO plate inserted from the rear part are interconnected through a plurality of different high-speed connectors, and a back-plate-free opposite insertion structure is formed.
The CPU board provides an interface to the outside through the front panel, and the power panel, the network panel, the serial port panel and the IO panel provide an interface to the outside through the rear panel; the CPU board, the power supply board, the network board, the serial port board and the IO board are fixed in the case through guide rails in the case respectively.
As shown in fig. 1, two longer guide rails of the CPU board slot are respectively close to two corners of the machine frame, and the two longer guide rails are parallel to each other and both extend from the front panel to the rear panel; the power panel slot position, the network panel slot position, the serial port slot position and the IO panel slot position are sequentially arranged between the two long guide rails from left to right, and the three short guide rails between the adjacent slot positions are parallel to each other and are close to the rear panel.
The CPU board comprises a low-computing-power CPU board, a medium-computing-power CPU board or a high-computing-power CPU board, the low-computing-power CPU board, the medium-computing-power CPU board or the high-computing-power CPU board are all installed on support boards with the same size, the front side of each support board is bent upwards to form a CPU front panel with the same size, the same CPU front panel interfaces are respectively arranged on the CPU front panels, and the same sub-board connectors are respectively installed on the support boards to realize the interconnection of the CPU board and the sub-boards.
The low-computing-power CPU board provides 1 RK3399pro core board slot, the medium-computing-power CPU board provides 1 nvidia jetson xavier NX core board slot, the high-computing-power CPU board provides 2 nvidia jetson xavier AGX core board slots, and the three computing-power core boards can be respectively connected with the support plate through the respective slots.
The support plates of the low-computation-power CPU board, the medium-computation-power CPU board or the high-computation-power CPU board are respectively provided with an M.2 connecting seat, and a Pdie 4x M.2 interface is respectively provided for the deep learning acceleration module or the solid state disk to be inserted, so that the expansion can be flexibly carried out according to the requirements.
The RK3399pro module connecting seat and the RK3399pro module inserted on the connecting seat are positioned in the middle of the low computing power CPU board, and the M.2 connecting seat is positioned on the right side of the RK3399pro module connecting seat. The arrangement mode of the CPU board with medium computing power or the CPU board with high computing power is the same as that of the CPU board with low computing power.
The low-computation-power CPU board and the middle-computation-power CPU board are respectively provided with 4 groups of indicator lamps, 2 switch buttons, an RS232 serial port of a 2-way RJ45 interface, 2 TF card interfaces, 1 HDMI interface and 1 USB3.0 interface through the CPU front panel; the high-calculation-power CPU board is provided with 6 groups of indicator lamps, 4 switch buttons, an RS232 serial port of a 2-way RJ45 interface, 2 TF card interfaces, 2 HDMI interfaces and 2 USB3.0 interfaces through a CPU front panel.
The network board is a hundred-million multi-port network board, a kilomega multi-port network board or a kilomega switching multi-port network board, and the three network boards are respectively connected with the CPU board through the same high-speed connector and provide external interfaces through the rear panel.
The multi-network-port network board in the hundred mega provides 1-channel network signals in the hundred mega connected to the network board from the main board connector and 4 mini pci half-length interface network card module slots, supports the network card in the hundred mega based on USB2.0 signals, and supports 5-channel 10/100M self-adaptive independent network ports in total; the hundred million multi-network-port network board is also provided with 2 wifi modules, and wifi antennas are led out through the back panel to support 2 wifi. The network board and the CPU board connector are close to the front panel, a hundred million network card connecting seat is arranged on the rear side of the network board and provided with a hundred million network card module, two wifi modules are arranged on the rear side of the hundred million network card module, and the rear external interface of the network board is positioned on the rear sides of the two wifi modules and fixed at the inner side corner of the rear panel of the network board.
The gigabit multi-port network board provides 2 paths of gigabit network signals directly connected to the network board from the main board and two gigabit network card chips on board, and supports 4 paths of 10/100/1000M self-adaptive independent ports in total;
the gigabit switching multi-port network board provides 2 gigabit network signals directly connected from the main board to the network board, and the board carries 1 gigabit switching chip, so that the gigabit switching multi-port network board supports 2 ports 10/100/1000M self-adaptive independent ports and 7 ports 10/100/1000M self-adaptive switching ports in total.
The serial port board supports 8 way 485 serial ports, provides the LORA module slot of 2 minicipie full length interfaces on the serial port board, and the LORA wireless module of serial ports and SPI interface is supported to this slot, draws forth LORA antenna interface through the back panel, supports 2 way LORA. Two LORA module connecting seats and install the LORA module on the LORA module connecting seat and be located the middle part of cluster board, and the cluster board is close to the front panel with the CPU board connector, and the external interface in serial ports board rear portion is located the inboard bight of serial ports board rear panel.
The IO board rear portion is fixed at the inboard bight of rear panel to external interface, and the IO board provides 8 ways remote control and 8 ways telemetering measurement interfaces through the rear panel to external, and the IO board is installed by the front panel with the CPU board connector.
The power panel provides two power module slots of 120W or 220W, each module provides 2 insertion grooves and supports two 120W or two 220W power modules, a power input interface is led out through the rear panel, and the power panel and the CPU board connector are positioned on the front sides of the two 120W or two 220W power modules.
The utility model supports the expansion and combination of various external interfaces through the combination of different carrier plates, and is suitable for different application scenes. Different CPU core boards are loaded, so that various modules with different calculation forces are supported, and different application scenes are adapted. By loading different power modules, network card modules, solid state disks and deep learning acceleration modules, the modularized expansion of partial functions is supported, and the system is suitable for different application scenes.
Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the details of the foregoing embodiments, and various equivalent changes (such as number, shape, position, etc.) may be made to the technical solution of the present invention within the technical spirit of the present invention, and these equivalent changes are all within the protection scope of the present invention.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a modularization standard 1U upper ledge formula edge calculation gateway, includes the frame, the preceding terminal surface of frame is equipped with preceding panel, and the rear end face is equipped with the rear panel, the top of frame is equipped with the top cap, the machine case of cube, its characterized in that are constituteed to frame, preceding panel, rear panel and top cap: a plurality of support plate slot positions are cut off through a plurality of guide rails on the frame, the CPU board is inserted into the CPU board slot position by the front portion of the frame, the power board, the network board, the serial port board and the IO board are inserted into the corresponding power board slot position, the network board slot position, the serial port board slot position and the IO board slot position by the rear portion of the frame, the front inserted CPU board and the rear inserted power board, the network board, the serial port board and the IO board are interconnected through a plurality of different high-speed connectors, and a backboard-free opposite-inserting structure is formed.
2. The modular standard 1U shelf-top edge computing gateway as claimed in claim 1, wherein: the CPU board provides an interface to the outside through the front panel, and the power panel, the network panel, the serial port panel and the IO panel provide an interface to the outside through the rear panel; the CPU board, the power supply board, the network board, the serial port board and the IO board are fixed in the case through guide rails in the case respectively.
3. The modular standard 1U shelf-top edge computing gateway as claimed in claim 1, wherein: the CPU board comprises a low-computation-force CPU board, a medium-computation-force CPU board or a high-computation-force CPU board, the low-computation-force CPU board, the medium-computation-force CPU board or the high-computation-force CPU board are all installed on support boards with the same size, the front side of each support board is bent upwards to form a CPU front panel with the same size, the same CPU front panel interfaces are respectively arranged on the CPU front panels, and the same daughter board connectors are respectively installed on each support board to realize the interconnection of the CPU board and each daughter board.
4. The modular standard 1U shelf-top edge computing gateway as claimed in claim 3, wherein: the low-computing-power CPU board provides 1 RK3399pro core board slot, the medium-computing-power CPU board provides 1 nvidia jetson xavier NX core board slot, the high-computing-power CPU board provides 2 nvidia jetson xavier AGX core board slots, and the three computing-power core boards can be respectively connected with the support plate through the respective slots.
5. The modular standard 1U shelf-top edge computing gateway as claimed in claim 3, wherein: and the support plates of the low-computing-power CPU board, the medium-computing-power CPU board or the high-computing-power CPU board are respectively provided with an M.2 connecting seat, and a Pdie 4x M.2 interface is respectively provided for the deep learning acceleration module or the solid state disk to be inserted.
6. The modular standard 1U shelf-top edge computing gateway as claimed in claim 3, wherein: the low-computation-force CPU board and the middle-computation-force CPU board are respectively provided with 4 groups of indicator lamps, 2 switch buttons, an RS232 serial port of a 2-way RJ45 interface, 2 TF card interfaces, 1 HDMI interface and 1 USB3.0 interface through the CPU front panel; the high-calculation-force CPU board is provided with 6 groups of indicator lamps, 4 switch buttons, an RS232 serial port of a 2-way RJ45 interface, 2 TF card interfaces, 2 HDMI interfaces and 2 USB3.0 interfaces through a CPU front panel.
7. The modular standard 1U shelf-top edge computing gateway as claimed in claim 1, wherein: the network board is a hundred-megabyte multi-port network board, a kilomega multi-port network board or a kilomega switching multi-port network board, the three network boards are respectively connected with the CPU board through the same high-speed connector, and an external interface is provided through the rear panel;
the multi-gigabit network board provides 1-way gigabit network signals connected to the network board from a main board connector and 4 gigabit network card module slots with mini pci half-length interfaces, supports a gigabit network card based on USB2.0 signals, and supports 5-way 10/100M self-adaptive independent network ports in total; the hundred-million multi-port network board is also provided with a 2-way wifi module, and a wifi antenna is led out through the back panel to support 2-way wifi;
the gigabit multi-port network board provides 2 gigabit network signals directly connected to the network board from the mainboard, carries two gigabit network card chips, and supports 4 paths of 10/100/1000M self-adaptive independent ports in total;
the gigabit switching multi-port network board provides 2 paths of gigabit network signals directly connected to the network board from the main board, carries 1 gigabit switching chip, and supports 2 paths of 10/100/1000M self-adaptive independent ports and 7 paths of 10/100/1000M self-adaptive switching ports in total.
8. The modular standard 1U shelf-top edge computing gateway as claimed in claim 1, wherein: the serial port board supports 8 ways of 485 serial ports, provides the LORA module slot of 2 minicipie full-length interfaces on the serial port board, and this slot supports the LORA wireless module of serial port and SPI interface, draws forth LORA antenna interface through the back panel, supports 2 ways of LORA.
9. The modular standard 1U shelf-top edge computing gateway as claimed in claim 1, wherein: the IO board provides 8 paths of remote control and 8 paths of remote measuring interfaces through the rear panel.
10. The modular standard 1U shelf-top edge computing gateway as claimed in claim 1, wherein: the power panel provides two power module slots of 120W or 220W, each power module provides 2 insertion grooves, two 120W or two 220W power modules are supported, and a power input interface is led out through the rear panel.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220340384.1U CN216905145U (en) | 2022-02-18 | 2022-02-18 | Modular standard 1U upper-frame type edge computing gateway |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202220340384.1U CN216905145U (en) | 2022-02-18 | 2022-02-18 | Modular standard 1U upper-frame type edge computing gateway |
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| CN216905145U true CN216905145U (en) | 2022-07-05 |
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| CN202220340384.1U Active CN216905145U (en) | 2022-02-18 | 2022-02-18 | Modular standard 1U upper-frame type edge computing gateway |
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