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Doorknob (key) 3D Printer File Image 1
Doorknob (key) 3D Printer File Image 2
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Doorknob (key) 3D Printer File Thumbnail 1
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Doorknob (key)

Peterpan101 avatarPeterpan101

February 6, 2019

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Description

Story, technical and updates are stated below

Story
My first 3d printable design!

  • The door at our house doesn't have a knob, so it requires opening with a key everytime you want to exit.
    To make this easier i designed a doorknob of a respectable size.

The key is clamped firmly inside the knob.

Technical
Dimensions of the key-slots are: [mm]

  • width: 25/ 30/ 35
  • height: 2.35
  • depth: 20.5

Printer

  • Creality Ender 3

Material and Infill

  • PLA, 20%

Temperature [Celcius]

  • Bed: 60
  • Nozzle: 200
  • Surrounding area: 18 - 19

Updates
07.09.19

  • 35mm version is simplified and redesigned for a better product!
  • Model is flipped to the right printing angle for slicing w/o adjustments.
  • The 25 and 30mm key's can be used in this design too.
  • You can find it named as 'v2_35mm_doorknob.stl'.

22.02.19

  • Now 25 and 35mm key-slot versions are added and ready to be printed!
  • The 25, 30 and 35mm version are using less fillament, reducing printing time and are improved in quality!

06.02.19

  • Small design changes and reworked inside for less fillament use!

License:

Creative Commons - Attribution

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