Water Bottle Flip Mechanism

thingiverse

My water bottle opener came out recently, so I designed a replacement part! There are two springs required for this (~10x2 mm), which you can print if you've lost them. The flip mechanism works a charm, but the lock mechanism is a bit stiff for mine. I've modified the files for that, but haven't tested it. In terms of hygiene, the flip mechanism doesn't actually touch any of the water, but you can still give it a good rinse before fitting it.