A remote controller control panel multi-band module

By designing a heat sink and an electromagnetic interference shield on the remote control board, the heat dissipation and electromagnetic interference problems in the multi-band design of the remote control board are solved, achieving efficient heat dissipation and electromagnetic interference protection, and improving the stability and reliability of the equipment.

CN224343454UActive Publication Date: 2026-06-09SHENZHEN TOPACE TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN TOPACE TECH CO LTD
Filing Date
2025-07-03
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

In the multi-band design of the remote control board, the problems of heat dissipation and electromagnetic interference prevention have not been effectively solved, affecting the stability and reliability of the equipment.

Method used

The heat dissipation structure consists of a heat-conducting plate, a bottom alloy heat sink, a side rail frame, and a mounting plate. Combined with the electromagnetic interference shielding structure, which consists of mounting screws, an outer shielding cover, and an electromagnetic interference shielding plate, the heat dissipation structure achieves a comprehensive solution for heat conduction and electromagnetic interference prevention.

Benefits of technology

This achieves efficient heat dissipation and effective electromagnetic interference protection for the remote control board, improving the stability and reliability of the equipment.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224343454U_ABST
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Abstract

This utility model discloses a multi-band module for a remote control board, including a bottom housing, a through-hole connecting rod, a heat sink, an electromagnetic interference shielding cover, a circuit board, and a control cover. The through-hole connecting rod, integrally injection molded into the inner groove of the bottom housing, is connected to the through hole of the circuit board. The heat sink is installed at the bottom of the circuit board, and the electromagnetic interference shielding cover is installed at the top of the circuit board. The bottom housing and the control cover are snap-fitted together. This multi-band module for a remote control board is designed for rapid heat dissipation and electromagnetic interference protection of the circuit board. The heat generated by the circuit board during operation is conducted and dissipated through the heat-conducting plate and the bottom alloy heat sink. The mounting screws are connected to the mounting track groove through the threaded holes, so the electromagnetic interference shielding cover can be adjusted widely according to the position of the electronic components. The outer shielding cover, together with the electromagnetic interference shielding plate, is designed to prevent electromagnetic interference of the electronic components.
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