Cupholder Fan Mount for a 120 mm Computer Case Fan

It's summer in Miami, and the AC in my car is broken. 😓

As a stopgap until I can make it to the shop, I threw this together. It prints without support material, fits a 120 mm computer case fan (which runs at 12 V, and can thus be wired to connect to a car's DC jack), and should fit into most car cupholders. I filled the base of mine with sand and closed the hole using PLA from a 3D-printing-pen.

hole for filling with sand

zip-tie channel for strain-relief of fan power cable

Designed using PTC Creo in July, 2016.

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