Main control board mounting and fixing device

By combining a rotary adjustment table and a flexible clamping assembly, the problems of insufficient adaptability and clamping damage in existing devices are solved, achieving stable installation and efficient assembly of the main control board, and improving assembly quality and lifespan.

CN224407528UActive Publication Date: 2026-06-26WUHU YONGYI ELECTRONIC TECH CO LTD
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Patent Information

Application Number
CN202520804766.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-25
Publication Date
2026-06-26
Estimated Expiration
2035-04-25

AI Technical Summary

Technical Problem

The existing main control board mounting and fixing devices lack adaptability, resulting in uneven clamping force distribution, which can easily cause local stress concentration and damage. Frequent installation and disassembly operations increase the risk of damage and are difficult to adapt to complex and ever-changing usage environments and diverse needs.

Method used

The system employs a rotatable adjustment platform and flexible clamping components, combined with electric push rods, elastic columns, and pressure sensors, to achieve flexible adjustment of the angle and position of the main control board. The flexible clamping components evenly distribute contact pressure to avoid local stress concentration, and precise positioning and stable installation are achieved through servo motors and stepper motors.

Benefits of technology

This improves the flexibility and adaptability of main control board assembly, avoids clamping damage, ensures stable installation and service life of the main control board, and enhances assembly efficiency and quality.

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Abstract

The utility model is suitable for the technical field of main control board fixing devices, and provides a main control board installing and fixing device which comprises a fixing seat and an adjusting table. A group of mounting shafts are symmetrically distributed on the side edge of the adjusting table; the same assembly table is rotationally matched between the two mounting shafts; side plates are arranged on the four side edges of the upper surface of the assembly table. The inner side of each side plate is fixedly connected with an electric push rod and a flexible clamping assembly in the horizontal direction. According to the device, accurate and flexible angle and position adjustment can be carried out according to actual production requirements, the device is easily adapted to various assembly tasks, the installation requirements of components such as the main control board in diversified assembly scenes are met, and the flexibility and universality of assembly operation are remarkably improved; according to the main control panel assembly device, initial contact pressure can be uniformly dispersed, local stress concentration is avoided, the main control panel is prevented from being damaged due to excessive pressure, safety and stability of the main control panel in the assembly process are ensured, and the assembly quality and the production efficiency are further improved.
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