A multi-channel data acquisition module

By introducing an anti-bending unit into the multi-channel data acquisition module to buffer the force of the plug, the problem of circuit board deformation caused by plug insertion and removal is solved, extending the service life of the equipment and improving maintenance efficiency.

CN224318729UActive Publication Date: 2026-06-02LUOYANG LINGGUAN MEASUREMENT & CONTROL EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LUOYANG LINGGUAN MEASUREMENT & CONTROL EQUIP CO LTD
Filing Date
2025-07-17
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

When plugging and unplugging the existing multi-channel data acquisition module, the lateral force of the plug can easily cause the circuit board to deform or bend, affecting the normal operation of the equipment and shortening its service life.

Method used

An anti-bending unit is adopted, including a flip-fixed plate, a connector, and a connecting wire. The flip-fixed plate and the connector buffer the force of the plug, preventing the force from being directly transmitted to the circuit board. The anti-bending unit is set to protect the circuit board.

Benefits of technology

It effectively prevents circuit boards from deforming or bending due to frequent plugging and unplugging, extends the service life of equipment, simplifies the maintenance process, and improves the reliability and ease of maintenance of equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of multi-channel data acquisition module, it is related to data acquisition equipment field.The device includes protective shell, protective shell equidistance array setting, the inside of protective shell is provided with data acquisition piece, the inside of protective shell is provided with anti-bending unit, anti-bending unit includes turnover fixed plate, joint and connecting line;Turnover fixed plate bottom is hinged with protective shell;Joint is movably clamped in the inside of turnover fixed plate;Connecting line one end is electrically connected with joint, the other end of connecting line is electrically connected with data acquisition piece, the device is set by setting anti-bending unit, when pulling plug, the force of plug mainly acts on turnover fixed plate and joint, while the setting of connecting line avoids that force is directly transmitted to circuit board, effectively prevent the deformation, bending condition of circuit board due to frequently pulling plug, ensure the normal work of multi-channel data acquisition module, prolong its service life.
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