Mikhail Khoury

← Home

Screwdriver

This ratchet screwdriver was developed for a study of anthropometrics in Industrial Design Studio. This particular design presents a comfortable yet powerful grip.

DSC_2330

Existing ratchet screwdrivers are simply normal cylindrical screwdrivers, with a ratchet mechanism built-in. The obvious advantage however of a ratchet screwdriver is that the user’s hand does not have to move around the handle. This design concept proposes a more comfortable and ergonomic handle for the user to grip.

DSC_2341
DSC_2342

A prototype ratchet mechanism was built into the handle to simulate the ratcheting motion.

DSC_2335-2
DSC_2388
DSC_2392

The design process.

1
2 - Version 2 3 DSC_2423 4 DSC_2418 d13