Kirby Portable Fume Extractor
thingiverse
This fume extractor is remixed to add a cavity for a 18650 3.7V Li-Ion Cell and USB charging circuitry gutted from a portable charger. I put a switch between the 5V power and the 5V DC 80mm x 80mm fan from amazon. It also has a 4.7 x 4.7 x 0.3in Carbon Filter that I had to cut to fit in front of the 80mm fan. It can be charged with a micro-usb cable just like any cheap portable low-amp USB charger from the convenience store (not a large powerbank). I soldered the fan power (5 VDC) wire to the switch and then the switch to 5V pin on the USB connecter trace. There's enough space in the extractor TOP model for the wiring from the battery to the USB charging circuit and the wiring to/from the switch. 5V DC 80mm x 80mm fan: https://www.amazon.com/gp/product/B019ORFSD8/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
With this file you will be able to print Kirby Portable Fume Extractor with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Kirby Portable Fume Extractor.