Sheet metal connecting piece

By introducing movable seats and shock-absorbing pads into the sheet metal connectors, the problems of non-adjustable fixing bolt positions and lack of shock absorption are solved, achieving precision and stability of the connection, reducing wear on sheet metal parts, and improving the reliability and service life of the connection.

CN224380307UActive Publication Date: 2026-06-19HUBEI CHANGXU IND AUTOMATION EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUBEI CHANGXU IND AUTOMATION EQUIP CO LTD
Filing Date
2025-08-11
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Existing sheet metal connectors cannot adjust the position of the fixing bolts during the connection process, making them unsuitable for connecting bodies of different specifications. Furthermore, they lack a buffer and shock absorption structure, resulting in friction and wear between sheet metal parts during vibration or impact.

Method used

A connection structure with a movable seat and a shock-absorbing pad was designed. The movable seat adjusts the position of the fixing bolt through the first movable groove and the second movable groove. The bottom of the connecting block is equipped with a positioning pin and a shock-absorbing pad to absorb vibration energy. The sheet metal body adopts a composite structure of nano-ceramic coating and metal fiber reinforcement layer to improve wear resistance and strength.

Benefits of technology

It enables flexible adjustment of the position of the fixing bolts, enhances the accuracy and stability of the connection, reduces friction and wear between sheet metal parts, and improves the reliability and service life of the connection.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224380307U_ABST
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Abstract

The application relates to a sheet metal connecting piece, which comprises a sheet metal piece body, the two ends of the sheet metal piece body are provided with connecting blocks, the connecting blocks are provided with symmetrical connecting structures, the connecting structures comprise movable seats installed on first movable grooves and second movable grooves, the movable seats are installed in the first movable grooves and the second movable grooves, the position of the fixing bolts can be adjusted by moving the movable seats, the effective connecting position is adjusted, the connecting body of different specifications can be adapted, and the symmetrical positioning pins arranged at the bottom of the connecting blocks make the connection more accurate.
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