CN214337925U

CN214337925U - Internet of things gateway

Info

Publication number: CN214337925U
Application number: CN202022932334.6U
Authority: CN
Inventors: 陈献
Original assignee: Ganzhou Jiarong Intelligent Technology Co ltd
Current assignee: Ganzhou Jiarong Intelligent Technology Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-10-01
Anticipated expiration: 2030-12-07

Abstract

The utility model relates to a technical field of the thing networking provides a thing networking gateway. The portable wireless sensor network device comprises a machine shell, the machine shell is provided with a support, copper threaded sleeves are fixed in the support, a radio frequency module is arranged in the machine shell, a power module is arranged in the machine shell, the power module is connected with a leakage sensor, an equipment management layer is provided with a data access module management RJ45 interface, data accessed by a USB interface and a WiFi module are connected, the data access module is connected with an access control module and then connected to a central processing unit, the data access module stores the data in a data storage unit, the access control module, the central processing unit and the data storage unit form a data transmission layer, the central processing unit controls the data of the data storage unit to be transmitted to an upper computer through a network layer, and the network layer comprises a 5G communication module, an NB-IoT communication module and a communication management module. The antenna of the utility model can be flexibly arranged in the support; and the leakage sensor is arranged, so that components and stored data in the gateway can be protected.

Description

Internet of things gateway

Technical Field

The utility model relates to a thing networking technology field, in particular to thing networking gateway.

Background

With the development of society and the continuous progress of network technology, the communication gateway for the industrial internet of things can perform message conversion among various network protocols, and the function of the communication gateway can be realized by a chip, an embedded device or a board card or an independent device. By comprehensively utilizing the technologies of automatic control, information communication, intelligent processing and the like, the automatic data acquisition, data transmission, data processing and automatic control of equipment are realized. The Internet of things is widely applied to the fields of environment monitoring, industrial interconnection, traffic logistics, energy management, equipment management and the like. The data transmission process between the sensors, actuators and applications is generally accomplished through data transmission terminals.

Each data transmission terminal of the existing internet of things needs to apply for an IP address to a mobile operator and establish an independent data channel respectively. This data transmission method may generate a high total traffic cost, which may increase the production cost of the enterprise. Therefore, the wireless data gateway is adopted to collect data of a plurality of internet of things terminals to reduce flow cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a thing networking gateway, mainly used solve every data transmission and all need occupy the problem that data channel consumed the flow.

The above technical problem of the present invention can be solved by the following technical solutions: the portable electronic device comprises a housing, the top and the bottom of casing all are equipped with four supports, the support inside with the inside intercommunication of casing, all the embedding is fixed with copper screw sleeve in the support, be equipped with radio frequency module in the casing, radio frequency module with copper screw sleeve electric connection, be equipped with power module in the casing, power module is connected with power source, power source is connected with leakage sensor, power source detects leakage signal that leakage sensor transmission was come can automatic power off, the casing is equipped with multiunit RJ45 interface and USB interface, be equipped with the wiFi module in the casing, the wiFi module also with copper screw sleeve electric connection, the RJ45 interface the USB interface and the equipment management layer of thing networking gateway is constituteed to the wiFi module, the equipment management layer is equipped with data access module management the RJ45 interface, the interface, The data access module is connected with an access control module and then connected with a central processing unit, the data access module stores the data in a data storage unit, the data storage unit is connected with the central processing unit, the access control module, the central processing unit and the data storage unit form a data transmission layer, the central processing unit controls the data of the data storage unit to be transmitted to an upper computer through a network layer, the network layer comprises a 5G communication module, an NB-IoT communication module and a communication management module, and the 5G communication module and the NB-IoT communication module are connected with the radio frequency module.

Preferably, the casing is provided with an SD card slot, the SD card slot is connected to the data storage unit, and the data storage unit is also connected to a USB interface. The SD card slot can flexibly select SD cards with different storage capacities, and the USB interface can also be connected with a USB flash disk for data storage, so that the data storage is more flexible.

Preferably, the top and bottom edges of the casing are provided with oil heat dissipation holes. The louvre distributes in the border of casing, and network layer, data management layer and equipment management become all concentrated and fix in the middle part of casing, and the louvre is when reaching radiating purpose like this, can not increase the dust fall of components and parts in the casing or the risk of weing because of the existence of louvre.

Preferably, the chassis is provided with a communication card slot, and the communication card slot is connected to the 5G communication module and the NB-IoT communication module.

Preferably, the support is spirally connected with an antenna. The antenna can be independently arranged on the support at the top of the machine shell, can also be independently arranged on the support at the bottom of the machine shell, and can also be simultaneously arranged on the supports at the top and the bottom of the machine shell.

The utility model has the advantages that: a copper threaded sleeve which can be used as an antenna is hidden in the support, and the antenna can be flexibly arranged in the support, so that the antenna can be prevented from influencing the installation of the gateway; the leakage sensor is arranged, so that components and stored data in the gateway can be protected; and meanwhile, a plurality of groups of data interfaces are arranged, so that more equipment can be conveniently accessed and controlled.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of detail A of the present invention;

FIG. 4 is a schematic control diagram of the present invention;

the notation in the figure is: 1. the wireless communication system comprises a shell, 2, a leakage sensor, 3, a power interface, 4, a power module, 5, a USB interface, 6, an SD card slot, 7, a communication card slot, 8, a support, 9, an antenna, 10, a copper threaded sleeve, 11, a heat dissipation hole, 100, a network layer, 101.5G communication module, 102, NB-IoT communication module, 103, a communication management module, 104, a radio frequency module, 200, a data transmission layer, 201, a central processing unit, 202, a data storage unit, 203, an access control module, 300, a device management layer, 301, a data access module, 302, an RJ45 interface, 303 and a WiFi module.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): the gateway of the internet of things of the embodiment, as shown in fig. 1-4, includes a casing 1, four supports 8 are respectively disposed at the top and the bottom of the casing 1, the interiors of the supports 8 are communicated with the interior of the casing 1, copper threaded sleeves 10 are respectively embedded and fixed in the supports 8, a radio frequency module 104 is disposed in the casing 1, the radio frequency module 104 is electrically connected with the copper threaded sleeves 10, a power module 4 is disposed in the casing 1, the power module 4 is connected with a power interface 3, the power module 4 is connected with a leakage sensor 2, the power module 4 detects a leakage signal transmitted by the leakage sensor 2 and can automatically cut off the power supply, the casing 1 is provided with a plurality of sets of RJ45 interfaces 302 and USB interfaces 5, a WiFi module 303 is disposed in the casing 1, the WiFi module 303 is also electrically connected with the copper threaded sleeves 10, the RJ45 interface 302, the USB interface 5, and the WiFi module 303 constitute an equipment management layer 300 of the gateway of the internet of things, the device management layer 300 is provided with a data access module 301 for managing data accessed by an RJ45 interface 302, a USB interface 5 and a WiFi module 303, the data access module 301 is connected with an access control module 203 and then connected with a central processing unit 201, the data access module 301 stores the data in a data storage unit 202, the data storage unit 202 is connected with the central processing unit 201, the access control module 203, the central processing unit 201 and the data storage unit 202 form a data transmission layer 200, the central processing unit 201 controls the data of the data storage unit 202 to be transmitted to an upper computer through a network layer 100, the network layer 100 comprises a 5G communication module 101, an NB-IoT communication module 102 and a communication management module 103, and the 5G communication module 101 and the NB-IoT communication module 102 are both connected with a radio frequency module 104.

The casing 1 is provided with an SD card slot 6, the SD card slot 6 is connected to the data storage unit 202, and the data storage unit 202 is also connected to the USB interface 5. The SD card slot 6 can flexibly select SD cards with different storage capacities, and the USB interface 5 can also be connected with a USB flash disk for data storage, so that the data storage is more flexible.

Wherein, the top and bottom edges of the casing 1 are provided with oil heat dissipation holes 11. The radiating holes 11 are distributed at the edge of the casing 1, and the network layer 100, the data management layer and the equipment management layer are all fixed in the middle of the casing 1 in a centralized manner, so that the radiating holes 11 can achieve the purpose of radiating, and meanwhile, the dust falling or damp risk of components in the casing 1 can not be increased due to the existence of the radiating holes 11.

The chassis 1 is provided with a communication card slot 7, and the communication card slot 7 is connected to the 5G communication module 101 and the NB-IoT communication module 102.

Wherein the support 8 is spirally connected with an antenna 9. The antenna 9 may be separately mounted on the support 8 at the top of the housing 1, may be separately mounted on the support 8 at the bottom of the housing 1, or may be simultaneously mounted on the supports 8 at the top and bottom of the housing 1.

The present embodiment is only an exemplary embodiment of the present invention, and for those skilled in the art, based on the application method and principle disclosed in the present invention, various modifications or variations can be easily made, and not only limited to the structure described in the above embodiments of the present invention, therefore, the manner described in the foregoing is only a preferred embodiment, but not limiting, and all equivalent changes and modifications made according to the present invention are within the scope of the present invention.

Claims

1. The gateway of the Internet of things comprises a machine shell (1) and is characterized in that four supports (8) are arranged at the top and the bottom of the machine shell (1), the interiors of the supports (8) are communicated with the interior of the machine shell (1), copper threaded sleeves (10) are fixedly embedded in the supports (8), a radio frequency module (104) is arranged in the machine shell (1), the radio frequency module (104) is electrically connected with the copper threaded sleeves (10), a power supply module (4) is arranged in the machine shell (1), the power supply module (4) is connected with a power supply interface (3), the power supply module (4) is connected with a leakage sensor (2), the power supply module (4) detects that a leakage signal transmitted by the leakage sensor (2) can automatically cut off a power supply, and the machine shell (1) is provided with a plurality of RJ45 interfaces (302) and a USB interface (5), a WiFi module (303) is arranged in the machine shell (1), the WiFi module (303) is also electrically connected with the copper threaded sleeve (10), the RJ45 interface (302), the USB interface (5) and the WiFi module (303) form an equipment management layer (300) of the gateway of the Internet of things, the equipment management layer (300) is provided with a data access module (301) for managing data accessed by the RJ45 interface (302), the USB interface (5) and the WiFi module (303), the data access module (301) is connected with an access control module (203) and then connected with a central processing unit (201), the data access module (301) stores the data in a data storage unit (202), the data storage unit (202) is connected with the central processing unit (201), and the access control module (203), the central processing unit (201) and the data storage unit (202) form a data transmission layer (200), the central processing unit (201) controls data of the data storage unit (202) to be transmitted to an upper computer through a network layer (100), the network layer (100) comprises a 5G communication module (101), an NB-IoT communication module (102) and a communication management module (103), and the 5G communication module (101) and the NB-IoT communication module (102) are connected to the radio frequency module (104).

2. The gateway of the internet of things of claim 1, wherein the housing (1) is provided with an SD card slot (6), the SD card slot (6) is connected to the data storage unit (202), and the data storage unit (202) is also connected with a USB interface (5).

3. The gateway of the internet of things of claim 1, wherein the top and bottom edges of the casing (1) are provided with oil heat dissipation holes (11).

4. The gateway of the internet of things of claim 1, wherein the housing (1) is provided with a communication card slot (7), and the communication card slot (7) is connected to the 5G communication module (101) and the NB-IoT communication module (102).

5. The gateway of the internet of things as claimed in claim 1, wherein the support (8) is spirally connected with an antenna (9).