Display terminal power supply circuit and display terminal

By introducing an RF module and an embedded SIM card into the network supply circuit of the display terminal, combined with the system control module, the problem of wired connection required for the traditional network supply circuit of the display terminal is solved, realizing the self-network supply and external network supply of the display terminal, reducing costs and improving functionality.

CN224343214UActive Publication Date: 2026-06-09SHENZHEN SKYWORTH DISPLAY TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN SKYWORTH DISPLAY TECH CO LTD
Filing Date
2025-05-16
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Traditional display terminals require a wired Ethernet module to connect to the external network, resulting in limited functionality.

Method used

The design incorporates an RF module and an embedded SIM card. By combining these with a system control module, the embedded SIM card's network connectivity is utilized to control the RF module to supply network access to the display terminal, thus avoiding wired connections.

Benefits of technology

It reduces the cost of using the network supply circuit of the display terminal, enables the display terminal to supply its own network and supply external networks, and improves functionality.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224343214U_ABST
    Figure CN224343214U_ABST
Patent Text Reader

Abstract

The application discloses a display terminal network supply circuit and a display terminal, relates to the technical field of display terminals, and discloses a display terminal network supply circuit arranged in a display terminal, which comprises a radio frequency module and an embedded SIM card, a system control module, a first end of the system control module being connected with the embedded SIM card, and a second end of the system control module being connected with the radio frequency module, wherein the system control module is used for controlling the radio frequency module to supply network for the display terminal based on the operation network connection function of the embedded SIM card. The application improves the functionality of the display terminal network supply circuit.
Need to check novelty before this filing date? Find Prior Art