IKEA JANSJÖ Lamp USB Mount.

thingiverse

I made this "thing" since i wanted to have a spotlight on my printer and the Ikea Jansjö USB version was very neat indeed. I made it deep so the actual plastic part of the USB plug could sit in there tight. I had an old broken 2 port USB charger that i desoldred all components from and left the two ports. I built the case in Fusion 360 for this and i included the file here so you can change it to fit your needs as you like. And to get 5 Volts to the usb ports i used a LM2596 buck converter. The on/off switch was not planned from start, i found it here at home and just drilled a hole for it.