后轮架自行车灯具安装支撑结构（混搭版）

Rear rack bike light mount (remix)

2023-07-25 17:55:42

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Summary

Rear bike light is intended for seat post, but it can't go there due to cargo box on the rear rack. This is a remix of "Rear Rack Light Mount" by milestonerides. Post is 41mm tall and 22mm in diameter.

Mine has an additional 6mm bar at the top, reduced the lower bar to 6mm, and increased the gap between the bracket and the post from 3mm to 9mm. I removed the original bolt-holes and replaced them with 6mm diameter holes spaced 38mm apart, measuring from the centre of each hole.

I've also uploaded a version with no bolt holes so that you can add your own. NOTE: The 'arms' of the bracket are different lengths by about 1mm. Rather than fixing this from the original design I just measured from the centre of the bracket.

Print Settings

Printer brand:
Creality
Printer:
Ender-3 v2
Rafts:
No
Supports:
No
Resolution:
0.3
Infill:
50%
Filament brand:
eSun
Filament color:
N/A
Filament material:
PLA
Notes:
Printed on a Creality Ender-3 V2 Neo, at 100mm/sec. No supports were needed for the top bar, nor for the bracket arms as it prints upside-down. Full specs of print settings can be found here: https://www.3dprintlog.com/prints