-Corobiner- anti-virus grip

using handles without touching them


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Based on original design: -Corobiner- Vers.10 anti-virus grip by L L


For opening doors without touching and therefore minimizing the danger of infection with Corona / Covid-19 or anything else... There are already different of these "grabbers door opener handler hook latch puller tools" around here!
My thoughts:
Nothing beats the elbow for instant using latches/handles and pushing doors open. Problem is having to pull the door (or other stuff like cabinet doors,drawers, windows etc).
And since this shitty pandemic will probably won´t go away very soon I didn´t want a big tool I always have to think of when I leave the house or I might loose.
My focus was on making one as small as possible for making sure to have it with me anytime on the keyring. Also good: saving material and print time - so you can print a lot and give them to others.

Updated version "Corobiner9-7":
While testing I didn`t like slipping of handles with the hook - so I optimized the shape to easily add common rubber bands - it is much more convenient.

Also I added a case "Corobiner9-7 hull" for hiding the hook after using for better hygiene. (a common rubber band will keep it in the case). Simply use the keyring as axle. If it is too wide- you can just scale it a bit in your slicing software.

In file "Corobiner9-7_4Stck" the pieces are touching each other slightly so they are stabilizing themselves on the buildplate - but can be twisted for seperation after printing.

In general the files are modeled so they can be printed even with a wide nozzle (0.8mm >>faster)

With the front of the hook you can push buttons in public spaces.

Print and share! Feedback welcome!



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Dcab32c16e21a1b92cf46edfe3f02692?default=blank&size=40CynfulCrafter added this to the Practical collection ago
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1fc5a8565d7a95d31f7d9e81c3ea73ab?default=blank&size=40GGS added this to the Corobiner collection ago
0252e786c7cd86a70998ebea05cb9df0?default=blank&size=40Krystian Święcicki added this to the Ochrona zdrowia collection ago
C8eef6b30db0d4f3dad7fcc3a072e4f8?default=blank&size=40Vitor Zen Tachibana added this to the Covid collection ago
F72131c258d77e2c9943cf45712f8a03?default=blank&size=40soulchild added this to the COVID collection ago
10507c9bbc62d4508548765fc4279dd4?default=blank&size=40ANJohnson added this to the PPE2020 collection ago
Mini screenshot 20200403 191915Michael added this to the Covid19 collection ago
48eb1fe00b7c0b31c6c9eb0734002d55?default=blank&size=40mb chang added this to the Tools collection ago
Ed0875d202469b122222082a559348f4?default=blank&size=40Jérôme DIDIER added this to the Covid collection ago
8c30fbc24a288c1044e910f48a9e3a38?default=blank&size=40andyhandy added this to the collection-1 collection ago
3f37cde82a8344f75bfa420c97626f3a?default=blank&size=40oxyart added this to the covid19 collection ago
Mini screen shot 2013 07 15 at 6.49.36 pmErik de Bruijn added this to the COVID19 collection ago
Mini anmerkung 2020 03 27 205424L L published this design ago