CN213990694U

CN213990694U - Edge gateway

Info

Publication number: CN213990694U
Application number: CN202023157944.XU
Authority: CN
Inventors: 吴熠超
Original assignee: Hangzhou Kuaiyue Technology Co ltd
Current assignee: Hangzhou Kuaiyue Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-08-17
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses an edge gateway, edge gateway is including power module, CPU module, storage module, communication module, all there is the electricity to be connected between power module, CPU module, storage module, the communication module. The edge gateway also comprises a heat dissipation plate and an insulation plate, the insulation plate is arranged on the information box, an installation part is arranged on the insulation plate, the edge gateway is fixed on the insulation plate through the installation part, and a plurality of bulges are arranged on the heat dissipation plate. The gateway has certain edge computing capacity, the collected data are processed and then transmitted to the upper level for use, the network transmission data volume in the system and the workload of the upper level are reduced, the gateway is matched with an insulating device, the safety of the gateway is enhanced, the operation stability is high, and the practicability is high.

Description

Edge gateway

Technical Field

The utility model relates to an electronic engineering technical field, in particular to edge gateway.

Background

The gateway is also called an internetwork connector and a protocol converter, the gateway realizes network interconnection above a network layer, is complex network interconnection equipment and is used for interconnection of two networks with different high-level protocols, and the edge computing gateway has strong edge capability, shares computing resources deployed on an internet of things cloud platform, responds in time, connects rapidly, analyzes a model and other services, and enables digitization of the internet of things to be more flexible and convenient. Edge gateway generally installs in open air information box, but open air environment is changeable, and operational environment can be very abominable when rainy day, if intake and have the danger of electric leakage even, in summer, weather is hot, and the temperature in the information box is very high, can influence the life of gateway, also can cause other trouble.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an edge gateway.

The edge gateway is arranged in the information box and comprises a power supply module, a CPU module, a storage module and a communication module, wherein the power supply module, the CPU module, the storage module and the communication module are electrically connected, the edge gateway provides electric energy through the power supply module, the edge gateway interacts data with the outside through the communication module, the edge gateway performs data processing through the CPU module, the edge gateway stores data through the storage module, the edge gateway further comprises an insulating plate, the insulating plate is arranged on the information box, an installation part is arranged on the insulating plate, the installation part comprises four supporting bodies made of insulating materials, the supporting bodies are uniformly distributed between the edge gateway and the insulating plate, and the edge gateway is fixed on the insulating plate through the installation part,

the communication module comprises an RGMII interface and an industrial network switch, the edge gateway is connected with the industrial network switch through the RGMII interface, and the communication module also comprises an RS-232 interface and an RS-485 interface.

As a preferred technical solution of the present invention, the storage module includes a FLASH memory and a DDR2 memory.

As an optimal technical solution of the present invention, the edge gateway includes a heat dissipation plate, and a plurality of protrusions are disposed on the heat dissipation plate.

As an optimized technical scheme of the utility model, the heating panel is the aluminium alloy heating panel.

As a preferred technical scheme of the utility model, be equipped with the protection casing on the insulation board, protection casing detachable installs on the insulation board, still is equipped with a plurality of through-holes on the protection casing, and the circuit of edge gateway passes through-hole to outside.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model provides an edge gateway, this gateway have certain marginal computing power, and the data processing after-transmission that will gather gives last one-level use, has alleviateed the network transmission data volume in the system and the work load of last one-level, and the gateway is supporting to have the heat dissipation insulation protection device, strengthens edge gateway's security and operating stability, and the practicality is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a block diagram of an edge gateway;

FIG. 2 is a schematic diagram of an edge gateway architecture;

FIG. 3 is a schematic diagram of an edge gateway and a portion of a shield;

in the figure: 11. an insulating plate; 12. a support body; 12. a heat dissipation plate; 14. a protrusion; 100. a power supply module; 101. a CPU module; 102. a communication module; 103. and a storage module.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Wherein like reference numerals refer to like parts throughout.

In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted. It should be noted that the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

It should also be noted that, unless expressly stated or limited otherwise, the terms "disposed" and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

The embodiment discloses an edge gateway for an intelligent street lamp system, the edge gateway comprises a power supply module 100, a CPU module 101, a storage module 103 and a communication module 102, the power supply module 100, the CPU module 101, the storage module 103 and the communication module 102 are all electrically connected, and the power supply module 100 provides electric energy for the edge gateway. The CPU module 101 is configured to calculate data transmitted through the communication module 102 or calculate data stored in the storage module 103, and in this embodiment, the CPU module is an MIPS 533MHZ module, which is an existing device.

Further, the communication module 102 includes an RGMII interface, an industrial network switch, an edge gateway connected to the industrial network switch through the RGMII interface, the edge gateway interacting data with the outside through the industrial network switch, an RS-232 interface, an RS-485 interface, and the edge gateway debugging through the RS-485 interface.

Further, the storage module comprises a FLASH memory and a DDR2 memory, the storage module is used for storing the calculation data of the CPU and the interaction data with the outside, and the storage module is also used for storing the data calculated by the CPU module, the work log, and the like.

In this embodiment, the storage module of the edge gateway receives various pieces of data of the device, and the edge gateway stores the data, and then the data is transmitted to the upper management system through the communication module. The edge gateway divides the present network situation of office to determine the transmission time and data transmission amount of data, the apparatus does not need to transmit data to the management system all the time and lightens the data amount of network transmission, after the management system receives the data, calculate and confirm the action order and issue to the edge gateway, the edge gateway issues the action order to the apparatus, the apparatus operates the corresponding action, the edge gateway distributes the data transmission rationally, has lightened the work load of the management system.

Further, the edge gateway still includes insulation board 11, and insulation board 11 installs on the information box, is equipped with the installation department on insulation board 11, the installation department is including the supporter 12 of four insulating materials, supporter 12 evenly distributed is between edge gateway and insulation board 11, and edge gateway passes through the installation department to be fixed on insulation board 11. The insulating board 11 keeps apart the metal box body of edge gateway and information box, and insulating protection edge gateway. The edge gateway is supported and installed by the supporting body 12, and a gap is formed between the lower part of the edge gateway and the insulating plate, so that the heat dissipation of air flow is facilitated.

Further, the edge gateway includes a heat dissipation plate 13, and a plurality of protrusions 14 are disposed on the heat dissipation plate 13. The protrusions 14 increase the contact area of the heat dissipation plate 13 with air, thereby increasing the heat exchange efficiency of the heat dissipation plate 13 with air and enhancing the heat dissipation performance.

Further, the heat dissipation plate is an aluminum profile heat dissipation plate. The aluminum profile radiator has the advantages of attractive appearance, light weight, heat radiation performance and the like.

Furthermore, a protective cover 15 is arranged on the insulating plate 11, the protective cover 15 is detachably mounted on the insulating plate 11, a plurality of through holes 16 are further formed in the protective cover 15, and the line of the edge gateway penetrates through the through holes 16 to the outside. A large amount of dust possibly enters the information box in a severe outdoor environment to influence the normal operation of the edge gateway, and the protective cover can play a role in insulating and preventing dust from falling.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an edge gateway, edge gateway installs in the information box, a serial communication port, edge gateway is including power module, CPU module, storage module, communication module, all there is the electricity to be connected between power module, CPU module, storage module, the communication module, edge gateway provides the electric energy through power module, edge gateway passes through communication module and external mutual data, edge gateway carries out data processing through the CPU module, edge gateway passes through storage module and stores data, edge gateway still including the insulation board, and the insulation board is installed on the information box, is equipped with the installation department on the insulation board, the installation department is including the supporter of four insulating materials, supporter evenly distributed is between edge gateway and insulation board, and edge gateway passes through the installation department and fixes on the insulation board.

2. The edge gateway of claim 1, wherein the communication module comprises an RGMII interface and an industrial network switch, the edge gateway is connected to the industrial network switch through the RGMII interface, and the communication module further comprises an RS-232 interface and an RS-485 interface.

3. The edge gateway of claim 1, wherein the storage module comprises FLASH memory and DDR2 memory.

4. The edge gateway of claim 1, wherein the edge gateway comprises a heat dissipation plate, and the heat dissipation plate is provided with a plurality of protrusions.

5. An edge gateway as claimed in claim 4, wherein the heat sink is an aluminium profile heat sink.

6. The edge gateway of claim 5, wherein the insulating plate is provided with a protective cover, the protective cover is detachably mounted on the insulating plate, the protective cover is further provided with a plurality of through holes, and the lines of the edge gateway pass through the through holes to the outside.