Portable Pocket Fan (Powerful and Foldable)

Model Features

Pure 3D printed manual press fan, no glue needed, no hardware required

Compact size, foldable fan blades

Slight support, negligible, easy to print, strong wind power, helps you stay cool all summer

This model provides three types of fan blades, each with different characteristics, please print and test them yourself

The model's fan blades have an open structure, which may cause personal injury due to accidental touch, material breakage, runaway blades, etc Please use this model at your own risk

Installation Instructions

It is recommended to print this model using PETG, PLA can also be used, but its lifespan will be severely insufficient

Because most users do not read the instructions to solve problems, but directly post negative reviews without attempting to solve them,

I have now adjusted the gears of the standard version to the maximum tolerance to ensure that most users can print and assemble it directly, however, this version may be noisier and the fan blades less stable

I provide two gear configurations with smaller tolerances, allowing you to achieve higher performance, but this also tests your printer's print quality and your problem-solving ability more

0.5mm and 0.3mm versions, the smaller the value, the higher the difficulty and better the performance

If you need to install the small tolerance version gears, you will need to sand the seams on the three gear posts and check the print quality of the gear holes

Diagram of sanding locations

It is recommended to apply lubricant to all moving contact surfaces to make the fan run smoother

Assembly diagram

Portable Pocket Fan V2 (Mini Version)

This version is significantly smaller, but its performance is slightly reduced, and only supports fixed fan blades