Unlock instant, AI-driven research and patent intelligence for your innovation.

Mainboard compatible with 4G and 5G communication

A 4G and motherboard technology, applied in the field of motherboards compatible with 4G and 5G communications, can solve problems such as poor network compatibility, limited use of SIM card slots, and inability to meet communication needs, and achieve the effect of improving practicability

Pending Publication Date: 2022-03-08
北京云迹科技股份有限公司
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, most industrial communication boards can only use one of 4G or 5G communication networks alone, and the SIM card slot on the communication board is a large or small card slot. Therefore, the existing communication board, its network compatibility is poor, and the use of SIM card slots is limited, which cannot meet the communication needs of existing robot products for network connections

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Mainboard compatible with 4G and 5G communication
  • Mainboard compatible with 4G and 5G communication

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see Figure 1~2 , a motherboard compatible with 4G and 5G communications, including a main control module 2, a power interface 1, a communication interface 5, a SIM card slot, a 4G module holder 8, a 5G module holder 9, a 4G communication module 10 and a 5G communication module 11 , wherein, the main control module 2, the power interface 1, the communication interface 5, the SIM card slot, the 4G module holder 8, and the 5G module holder 9 are all fixedly arranged on the PCB.

[0034] The PCB board is preferably a rectangular board body, and all electrical components are arranged on the PCB board in a reasonable manner. Specifically, the following methods can be used. The power interface 1 is fixed at the upper left corner of the front of the PCB board, and the 4G module seat 8 and 5G module seat 9 are fixedly arranged in the middle of the PCB board and distributed up and down, the switch group 3 is arranged at the upper edge of the front side of the PCB board along the...

Embodiment 2

[0040] A motherboard compatible with 4G and 5G communications, on the basis of Embodiment 1, further, the main control module 2 includes a card selection slot unit (not shown in the figure) and a network mode selection unit (not shown in the figure), Wherein, the card slot unit is used to select the large card slot 6 or the small card slot 7 of the SIM card slot, so as to control the SIM card installed in the large card slot 6 or the small card slot 7 to provide the communication network to the main board; network mode The selection unit is used to select the communication network mode of the motherboard as 4G communication network mode or 5G communication network mode.

[0041] According to the user's communication needs, the main control module 2 realizes the selection of the card slot and the selection of the network mode. For example, the SIM card installed in the large card slot 6 can provide a 4G communication network to the motherboard, and the SIM card installed in the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a mainboard compatible with 4G and 5G communication, the mainboard comprises a PCB, a main control module, a power interface, an SIM card slot, a 4G module seat, a 5G module seat, a 4G communication module and a 5G communication module, the main control module, the power interface, the SIM card slot, the 4G module seat and the 5G module seat are all fixedly arranged on the PCB, the 4G communication module is inserted into the 4G module seat through a pin shifting fork, and the 4G communication module is inserted into the 5G module seat through a pin shifting fork. The 5G communication module is inserted into the 5G module seat in a pin shifting fork mode, and the 4G module seat and the 5G module seat are electrically connected with the main control module. The SIM card slot on the mainboard comprises a large card slot and a small card slot, and the main control module is used for controlling the SIM card installed in the large card slot or the small card slot to provide a communication network for the mainboard and controlling the mode of the communication network, so that the communication mainboard is compatible with flexible switching between a dual-card mode and a dual-communication network mode; the practicability in the field of robot communication is improved.

Description

technical field [0001] The invention relates to the field of network communication equipment, in particular to a motherboard compatible with 4G and 5G communication. Background technique [0002] Mobile robot technology is inseparable from the network. In many environments where the Wifi network signal is not very good, it is necessary to rely on 4G / 5G communication network robots to perform normal mobile navigation work, that is, to obtain 4G / 5G communication network by installing a SIM card. , to realize the navigation function of the robot. In the prior art, most industrial communication boards can only use one of 4G or 5G communication networks alone, and the SIM card slot on the communication board is a large or small card slot. Therefore, the existing communication board, its network compatibility is poor, and the use of SIM card slots is limited, which cannot meet the communication needs of existing robot products for network connections. Contents of the invention ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04W88/06
CPCH04W88/06
Inventor 李其茹支涛
Owner 北京云迹科技股份有限公司