Mechanical Structure
Mechanical
Mechanical linkage
Interlinked Operations
Open the door
Opening and Closing Mechanism
Hinge
Storage Box
Easy to Print
Vertical opening and closing
Easy to assemble

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3D-printed mechanical linkage hinge opening-and-closing door mechanism model, original design by Meng Ye Gu Shou
Some M3×20–30 screws are required for fastening; if no screws are available, you can thread PLA filament through the holes and briefly heat-seal the ends on both sides.
Bill of materials
- NameQuantityNotes
- 1M3*15螺丝20
Originality of the Model
The author declares that this work is their personally original model
This model is licensed under the following terms:
This work is licensed under a Standard Digital File License. Digital files have a strict non-commercial, personal use only license.
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital file or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including remixes of this object). You can not host these files on other digital platforms, web stores or cloud repositories. The objects may not be used in any way whatsoever in which you charge money, collect fees.
Models(1)
铰链开合门机构.3mfDesigner285.64 KB
2026-04-30








