The Spirabiner - Spiral Carabiner

The Spirabiner - Spiral Carabiner

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18
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Print Profile(2)

All
P1S
P1P
X1
X1 Carbon
X1E
A1
A1 mini

Small Carabiner
Small Carabiner
14 min
1 plate
4.9(8)

[Choose S/M/L]: 0.2mm layer, 3 walls, 15% infill
[Choose S/M/L]: 0.2mm layer, 3 walls, 15% infill
1 h
3 plates
5.0(2)

Open in Bambu Studio
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Description

I love 3D printed springs, and I wanted to include one in a carabiner for a while.

After few rejected ideas I came up with this (cool?) inverted spiral mechanism that acts as the spring for a carabiner.

I think it's pretty cool and wanted to share with you!

 

Also, the opening of the carabiner is designed in a way to stay firmly in place: the only way to open it is to push – it won't slide in any other direction than the one its supposed to.

 

3 sizes for the win: small (61mm), medium (76mm) and large (96mm)

Happy printing!


 

Comment & Rating (10)

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Print Profile
Small Carabiner
really nice! added to my list of quick emergency gifts to print.
1
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Print Profile
[Choose S/M/L]: 0.2mm layer, 3 walls, 15% infill
Nice model, nice print profile. Thank you.
0
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Small Carabiner
Nice design! As others have mentioned the brim is probably not necessary.
0
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Print Profile
Small Carabiner
nice print
0
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Print Profile
Small Carabiner
does not need the skirt
0
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Small Carabiner
🤩👍🏻
0
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Small Carabiner
0
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Small Carabiner
0
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Print Profile
Small Carabiner
0
Reply
Print Profile
[Choose S/M/L]: 0.2mm layer, 3 walls, 15% infill
0
Reply