Child-Proof Outlet Cover Plug (Snap-in Design)
Print Profile(3)
Description
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**V2 Update:**
Made the prongs shorter and easier to insert. The first version was a bit too tight and could snap — this version goes in smoother and holds without forcing it.
This is a simple, low-profile child-proof outlet cover designed to block unused electrical outlets for typical NEMA 5-15 and help keep curious hands safe.
The cover presses directly into the outlet slots using two snug tabs, staying securely in place without tools or adhesives. It sits nearly flush with the wall for a clean look and is easy for adults to remove when needed.
I printed this in PETG for added durability and heat resistance, but it also prints perfectly well in PLA.
Features:
- Tool-free snap-in installation
- Low-profile, clean appearance
- Easy for adults to remove, difficult for kids
- No screws, no adhesives
- Compact, fast print
Use Disclaimer
This model is intended as a passive child-safety accessory. Always supervise children and follow standard electrical safety practices.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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