CN216145157U - Modular-design universal edge computing server - Google Patents
Modular-design universal edge computing server Download PDFInfo
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- CN216145157U CN216145157U CN202122163763.6U CN202122163763U CN216145157U CN 216145157 U CN216145157 U CN 216145157U CN 202122163763 U CN202122163763 U CN 202122163763U CN 216145157 U CN216145157 U CN 216145157U
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Abstract
The utility model discloses a modularly designed universal edge calculation server, which comprises a shell, an interface bottom plate and a core plate, wherein the interface bottom plate is connected with the core plate and arranged in the shell, the front surface of the core plate is provided with a CPU unit, a storage unit, a memory unit and an auxiliary circuit unit, the storage unit, the memory unit and the auxiliary circuit unit are electrically connected with the CPU unit, the back surface of the core plate is provided with a first connector and a second connector which are electrically connected with the interface bottom plate, the interface bottom plate is provided with a first connector slot and a second connector slot which are matched with each other, and the interface bottom plate is also provided with a plurality of slots for connecting extended function modules. The utility model adopts a modularized general design, can quickly select and match modules with different models to assemble products according to the requirements of customers, and in addition, when the upgrading requirement exists later, the whole hardware does not need to be replaced, only part of the modules need to be replaced, thereby reducing the upgrading cost.
Description
Technical Field
The utility model relates to the technical field of servers, in particular to a modularly designed universal edge computing server.
Background
With the rapid development of technologies such as cloud computing, big data, internet of things, artificial intelligence and the like, new requirements are put forward on computing modes. Due to the two realistic problems of bandwidth and delay, the traditional cloud computing cannot be used for a real-time and efficient application scene, the edge computing technology is gradually developed, and an end-edge-cloud network architecture is also created. The edge terminal equipment transmits the original data to the edge computing server, the edge computing server has enough computing capacity to realize local processing of the source data, and sends the result to the cloud computing center, and the network architecture of 'end-edge-cloud' greatly reduces the requirement on network bandwidth and improves the real-time performance of data processing.
The edge computing demand is increased explosively, the demand on edge computing hardware equipment is increased more and more, a plurality of edge computing server manufacturers exist in the current market, the product types are various, a CPU (central processing unit) mainly takes an X86 and ARM (advanced RISC machines) framework as a main part, a GPU (graphics processing unit) for video structured operation mainly takes NVIDIA (network video interface architecture), Carabin and Huashi chips as a main part, and the hardware implementation of the edge computing server product in the current market basically has no universality, poor flexibility and high customization cost.
SUMMERY OF THE UTILITY MODEL
In addition, when the upgrading requirement exists later, all hardware does not need to be replaced, only part of modules need to be replaced, and the upgrading cost is reduced.
The utility model adopts the following technical scheme:
the utility model provides a general type edge calculation server of modular design, includes shell, interface bottom plate and nuclear core plate, and the interface bottom plate is connected and sets up in the shell with nuclear core plate, nuclear core plate openly is equipped with CPU unit, memory cell and auxiliary circuit unit, CPU unit is connected to memory cell, memory cell and auxiliary circuit unit electricity, and the nuclear core plate back is equipped with first connector and the second connector of being connected with the interface bottom plate electricity, is equipped with the first connector slot and the second connector slot of looks adaptation on the interface bottom plate, still is equipped with the slot of a plurality of connection extended function modules on the interface bottom plate.
Preferably, the shell is made of aluminum alloy, and heat dissipation fins and expansion holes are formed in the surface of the shell.
Preferably, the back of the core board is further provided with a GPU unit.
Preferably, the auxiliary circuit unit mainly includes a watchdog, an ethernet PHY, and a clock oscillator.
Preferably, the interface bottom board is provided with at least one of a SIM card slot, a USB, a Debug, an HDMI, an RJ45, an RS232, an RS485, a DIO, a power interface, a power switch, an m.2 slot, a mini PCIe slot, and an antenna interface.
Preferably, the antenna interface comprises a 4G/5G antenna interface, a WIFI antenna interface, a C-V2X antenna interface and a reserved antenna interface, and is used for connecting the corresponding extended function module with an external antenna.
Preferably, the interface bottom plate is connected with the 4G/5G module through a slot of the M.2Key B interface; the interface bottom plate is connected with the WIFI module through a slot of an M.2Key E interface; the interface bottom board is connected with the C-V2X module through a slot of a Mini PCIe interface; the interface bottom plate is connected with the reserved module through a slot of a Mini PCIe interface; the interface bottom plate is connected with the SSD through a slot of the M.2Key M interface.
Preferably, the first connector is a 140PIN connector, mainly USB2.0, USB3.0, internet access, HDMI, power supply, transmission of LED signals.
Preferably, the second connector is a 140PIN connector, and mainly transmits PCIe, SPI, UART, GPIO and debugging serial port signals.
Compared with the prior art, the utility model has the following advantages:
1. the utility model provides a modular-designed universal edge computing server, which adopts the modular universal design, can be quickly assembled by matching modules with different models according to the requirements of customers, and in addition, when the upgrading requirement exists later, the whole hardware does not need to be replaced, only part of the modules need to be replaced, thereby reducing the upgrading cost.
2. The interface bottom plate has designed double connector and has linked to each other with nuclear core plate, has designed M.2, mini PCIe slot and the module links to each other, and the flexibility is high.
3. The core board has multiple selectable models, namely ARM architecture CPU, X86 architecture CPU and different models of GPUs, and the PIN PINs of the connectors of the core boards of the different models are kept consistent.
Drawings
Fig. 1 is a schematic structural diagram of a housing of a server.
Fig. 2 is a schematic front view of a core board.
Fig. 3 is a schematic back view of the core board.
Fig. 4 is a schematic diagram of an interface backplane.
Detailed Description
In order to facilitate understanding of the technical solutions of the present invention, the following detailed description is made with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in fig. 1-4, a general type edge calculation server of modular design, includes shell, interface bottom plate and nuclear core plate, and the interface bottom plate is connected with nuclear core plate and sets up in the shell, nuclear core plate openly is equipped with CPU unit, memory cell and auxiliary circuit unit electricity are connected the CPU unit, and the nuclear core plate back is equipped with first connector, the second connector of being connected with the interface bottom plate electricity, and the nuclear core plate back still is equipped with the GPU unit, is equipped with the first connector slot and the second connector slot of looks adaptation on the interface bottom plate, still is equipped with the slot of a plurality of connection extended function modules on the interface bottom plate, and the interface bottom plate has the commonality. The utility model adopts a modularized general design, can quickly select and match modules with different models to assemble products according to the requirements of customers, and in addition, when the upgrading requirement exists later, the whole hardware does not need to be replaced, only part of the modules need to be replaced, thereby reducing the upgrading cost.
Specifically, shell 1 provides encapsulation protection and heat dissipation function, and the material is the aluminum alloy, and the surface is equipped with heat dissipation fin 11 and extension hole 12, adopts the heat dissipation fin to dispel the heat, and the extension hole is used for installing the extended function module, and the shell design has the commonality.
The core board can select the CPU units with different computing powers or the CPU units with different architectures, different memory capacities, different storage capacities, whether the GPU is provided or not and the like according to application requirements.
The core board PCB comprises a front side and a back side, wherein the front side is composed of a CPU unit, a storage unit, a memory unit and an auxiliary circuit unit, and the back side is composed of a GPU unit (for a scene without a GPU, the GPU unit does not need to be arranged).
The auxiliary circuit unit mainly comprises a watchdog, an Ethernet PHY and a clock crystal oscillator.
The first connector is a 140PIN connector, and is mainly used for transmitting USB2.0, USB3.0, internet access, HDMI, power supply and LED signals.
The second connector is a 140PIN connector and mainly transmits PCIe, SPI, UART, GPIO and debugging serial port signals. The core board and the interface bottom board are connected through the double 140PIN high-speed SMT connector, and different core boards ensure that PIN feet are defined consistently. Through the design of the differentiated core board, the application requirements of different scenes are met, and the design of the universality of the whole hardware is also achieved.
The specific situation is as follows:
1) a CPU unit: according to different application scenarios and CPU performance requirements, a CPU with an ARM architecture or an X86 architecture can be selected.
2) A storage unit: the Flash storage schemes of 16G or 32G specifications can be selected.
3) A memory unit: the memory with DDR4 of three specifications, 4G/8G/16G, can be selected.
4) An auxiliary circuit unit: the device mainly comprises auxiliary circuits such as a watchdog, an Ethernet PHY and a clock crystal oscillator.
5) GPU: GPU models of different computing power may be used according to different application scenarios and AI computing power requirements.
6) A first connector: 140PIN connector, mainly be USB2.0, USB3.0, net gape, HDMI, power, the transmission of LED signal.
7) A second connector: the 140PIN connector is mainly used for transmitting PCIe (peripheral component interface express), SPI (serial peripheral interface), UART (universal asynchronous receiver/transmitter), GPIO (general purpose input/output) and debugging serial port signals.
The interface bottom plate is provided with at least one of a SIM card slot, a USB, a Debug, an HDMI, an RJ45, an RS232, an RS485, a DIO, a power interface, a power switch, an m.2 slot, a mini PCIe slot, and an antenna interface.
The antenna interface comprises a 4G/5G antenna interface, a WIFI antenna interface, a C-V2X antenna interface and a reserved antenna interface, and is used for connecting the corresponding extended function module with an external antenna.
The interface bottom plate is connected with the 4G/5G module through a slot of the M.2Key B interface; the interface bottom plate is connected with the WIFI module through a slot of an M.2Key E interface; the interface bottom board is connected with the C-V2X module through a slot of a Mini PCIe interface; the interface bottom plate is connected with the reserved module through a slot of a Mini PCIe interface; the interface bottom plate is connected with the SSD through a slot of the M.2Key M interface.
The specific interface functions are as follows:
1) SIM card slot: an operator Nano SIM card can be inserted to support 4G and 5G networks.
2)2 xUSB2.0: through the USB expansion chip, 2 USB2.0 interfaces are provided.
3)2 xUSB3.0: through the USB expansion chip, 2 USB3.0 interfaces are provided.
4) A Debug port: a Type C USB debug port is provided.
5) An HDMI port: an HDMI display interface is provided.
6) RJ45 net port: support 10/100/1000M adaptive network interface.
7) RJ45/1588 net port: the network interface device supports 10/100/1000M self-adaptive network interface and also supports IEEE 1588 time synchronization function, and is configured in a mode through software when in use.
8) RS232+ RS 485: and 5 terminal interfaces are provided, namely RS232 of 3PIN and RS485 of 2 PIN.
9) And (3) DIO: an 8-way DIO interface is provided.
10) A power interface: and a DC power supply interface for preventing the falling off is provided, and the DC input of 12V-36V is provided.
11) A power switch: and a system startup and shutdown function is provided.
12) LED lamp: provides the functions of POWER, RUN and ALARM signal indication.
13) Core plate slot: double-row SMT connector slots with the length of 140PIN and the length of 0.8mm are connected with the core board.
14)4G/5G module slot: the 4G/5G module is connected with the interface bottom plate through a slot of the M.2Key B interface.
15) WIFI module slot: the WIFI module is connected with the interface bottom plate through a slot of the M.2Key E interface.
16) C-V2X Module socket: the C-V2X module is connected with the interface backplane through a slot of a Mini PCIe interface.
17) Reserving a module slot: the reserved template is connected with the interface bottom plate through a slot of a Mini PCIe interface.
18) An SSD storage slot: the SSD of the M.2Key M interface can be selected to expand the system storage space. An SSD supports 256G/512G/1T.
19)4G/5G antenna interface: and the 4G/5G module is connected with the external antenna. If there is no 4G/5G module, the antenna interface can be used for other modules.
20) WIFI antenna interface: WIFI module and external antenna's connection interface. If do not have the WIFI module when, this antenna interface also can give other modules and use.
21) C-V2X antenna interface: and the C-V2X module is connected with an external antenna. If there is no C-V2X module, the antenna interface can be used for other modules.
22) Reserving an antenna interface: and reserving a connecting interface of the module and the external antenna. This reservation interface can also be used if 4G/5G module, WIFI module, C-V2X module need use a plurality of antennas.
The above is only a preferred embodiment of the present invention, and the scope of the present invention is defined by the appended claims, and several modifications and amendments made by those skilled in the art without departing from the spirit and scope of the present invention should be construed as the scope of the present invention.
Claims (8)
1. A modular-designed universal edge computing server comprises a shell, an interface bottom plate and a core plate, wherein the interface bottom plate is connected with the core plate and arranged in the shell; the back of the core board is also provided with a GPU unit.
2. The modular design universal edge computing server of claim 1, wherein the housing is made of aluminum alloy and has heat dissipation fins and expansion holes on its surface.
3. The server of claim 1, wherein the auxiliary circuit units mainly comprise a watchdog, an ethernet PHY, and a clock oscillator.
4. The modular design universal edge computing server of claim 1, wherein the interface backplane comprises at least one of a SIM card slot, a USB, a Debug, a HDMI, a RJ45, a RS232, a RS485, a DIO, a power interface, a power switch, an M.2 slot, a miniPCIE slot, and an antenna interface.
5. The server of claim 4, wherein the antenna interfaces include a 4G/5G antenna interface, a WIFI antenna interface, a C-V2X antenna interface, and a reserved antenna interface, and are used for connecting the corresponding extended function module to an external antenna.
6. The modularly designed general purpose edge computing server of claim 1, wherein the interface backplane connects the 4G/5G modules through slots of the m.2key B interface; the interface bottom plate is connected with the WIFI module through a slot of an M.2Key E interface; the interface bottom plate is connected with the C-V2X module through a slot of the MiniPCie interface; the interface bottom plate is connected with the reserved module through a slot of the MiniPCIE interface; the interface bottom plate is connected with the SSD through a slot of the M.2Key M interface.
7. The modular edge computing server of claim 1, wherein the first connector is a 140PIN connector, and is primarily a USB2.0, USB3.0, internet access, HDMI, power, LED signal transmission.
8. The modular design universal edge computing server of claim 1, wherein the second connector is a 140PIN connector, mainly for PCIe, SPI, UART, GPIO, and debug serial port signal transmission.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122163763.6U CN216145157U (en) | 2021-09-08 | 2021-09-08 | Modular-design universal edge computing server |
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| CN202122163763.6U CN216145157U (en) | 2021-09-08 | 2021-09-08 | Modular-design universal edge computing server |
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| CN216145157U true CN216145157U (en) | 2022-03-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114860039A (en) * | 2022-04-19 | 2022-08-05 | 苏州稳信智能科技有限公司 | Modular edge computing industrial personal computer |
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2021
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114860039A (en) * | 2022-04-19 | 2022-08-05 | 苏州稳信智能科技有限公司 | Modular edge computing industrial personal computer |
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Address after: 303 Wenhui Road, Xiacheng District, Hangzhou City, Zhejiang Province 310000 Patentee after: Zhejiang Gaoxin Technology Co.,Ltd. Address before: 303 Wenhui Road, Xiacheng District, Hangzhou City, Zhejiang Province 310000 Patentee before: ZHEJIANG HIGHWAY INFORMATION ENGINEERING TECHNOLOGY CO.,LTD. |
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