The file 'Electric Unicycle Headlight Mount (Ninebot One Trolley Handle, Lampenhalter) 3D Printer Model' is (fcstd,stl) file type, size is 2.6MB.
My Ninebot One electric unicycle is equipped with a Trolley-Handle as found e.g. in http://g02.a.alicdn.com/kf/HTB15Qs6JpXXXXb5XFXXq6xXFXXX5/201283143/HTB15Qs6JpXXXXb5XFXXq6xXFXXX5.jpg
The Trolley handle (if mounted front, not rear...) can be used to mount a headlight.
In addition to the recommended rubber mount design, there are two earlier alternate approches shown here:
The part with the three large holes printed in black secures a headlight using its normal strap wrapped twice to reduce the needed diameter.
The smaller part printed in black is the most elegant and durable design. It requires flexible TPU rubber filament to print so that you can insert the lamp into the pocket. (I crashed all the other designs, but with this one, there is almost no chance to break anything). The filament used is black flexible TPU from sainsmart. 210°C with slow 25mm/sec.
The design encapsulates the lamp only. Remove the adjustable plate from the back of the lamp.
To adjust the angle, I simply wedge extra material into the top or bottom. the foto shows and earlier version with ony 3 deg downwards tilt. the final design has 10 deg, which appears to be just right for the way a ninebot one positions its trolley handle.
There is also an adapter for mounting things at the rear: http://www.thingiverse.com/thing:1734589
Lampenklammer.fcstd | 164.2KB | |
Lampenklammer.stl | 65.0KB | |
rubbermount_10deg.fcstd | 1.4MB | |
rubbermount_10deg.stl | 148.9KB | |
Stirnbandspanner2.fcstd | 855.5KB | |
Stirnbandspanner2.stl | 495.3KB |