A folding bed support mechanism with a safety lock

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By designing a folding bed support mechanism with a safety lock, the problems of non-adjustable height and improper locking in traditional folding beds are solved, enabling multi-level height adjustment and rapid folding, thus improving the flexibility and safety of use.

CN224522743UActive Publication Date: 2026-07-21XIANGYANG RUILIANDA FURNITURE CO LTD

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: XIANGYANG RUILIANDA FURNITURE CO LTD
Filing Date: 2025-09-01
Publication Date: 2026-07-21

AI Technical Summary

Technical Problem

Traditional folding beds lack height adjustment and locking mechanisms, making them inflexible to use and posing safety hazards.

Method used

A folding bed support mechanism with a safety lock was designed, which includes a lifting mechanism and a fixing mechanism. Through the cooperation of pins, inclined blocks and buttons, it can realize multi-level height adjustment and quick folding.

Benefits of technology

It features multi-level height adjustment and quick folding, enhancing the flexibility and safety of use and preventing falls or pinching accidents caused by sudden folding of the bed.

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Abstract

The utility model discloses a kind of folding bed supporting mechanisms with safety locking, including bed board one, the side surface of bed board one is rotatably connected with bed board two, the lower end of bed board one is provided with lifting mechanism, the lower end of bed board one is provided with fixed mechanism;The lifting mechanism includes fixed block, the inside of the fixed block is provided with notch, the surface of the fixed block is slidably connected with hollow block, the inside of the hollow block is provided with bolt, the inside of the bolt is provided with sliding notch.The above structure, by pressing two buttons, simultaneously drive mobile long plate to move along, simultaneously drive the inclined surface block one fixedly connected with the side surface of mobile long plate to move along, so that the two inclined surface block one moves to the inside of bolt, then take out bolt, so as to adjust the height of device, when device height is adjusted, then bolt is inserted into notch in hollow block again, so as to fix device, realize multi-gear height adjustment.

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