一种具有引脚保护结构的嵌入式单片机
By setting an arc-shaped protrusion and an insulating layer between the microcontroller's memory unit and the circuit board, the problem of easy breakage at the pin root is solved, achieving pin protection and heat dissipation effects.
CN224519310UActive Publication Date: 2026-07-17
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-09-16
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
During the installation of a microcontroller, the root of the memory pin may break due to repeated swinging, affecting the use of the device.
Method used
An arc-shaped protrusion is provided at the root of the pin of the memory cell, along with an insulating layer and ventilation slots, forming a pin protection mechanism to prevent excessive bending of the pin, while also providing insulation and heat dissipation functions.
Benefits of technology
It effectively protects the pins from breakage and achieves effective heat dissipation through ventilation slots, ensuring normal operation of the device.
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Smart Images
Figure CN224519310U_ABST
Abstract
本实用新型涉及一种具有引脚保护结构的嵌入式单片机，包括电路板、存储器单元和引脚保护机构；电路板的上方安装有存储器单元,存储器单元和电路板之间设置有引脚保护机构；引脚保护机构包括支撑台,支撑台的两端一体设置有用于支撑存储器单元引脚根部的凸起部，两组凸起部的相对的一端面均固定连接有水平设置的用于与存储器单元底部接触的支撑块；与现有技术相比，本实用新型的有益效果在于：通过在存储器单元的和电路板之间设置引脚保护机构，凸起部位于存储器单元的引脚根部位置处，并且凸起部呈弧形设置，在对引脚折弯时，引脚根部不会过度折弯，起到对引脚保护的目的。
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