A new report from China indicates that the upcoming iPhone Fold will feature a 3D printed hinge designed to minimize the crease on its folding display. This marks the first disclosure of specific details regarding the use of 3D printing technology in the iPhone Fold’s hinge design.
The integration of a 3D printed hinge could significantly enhance the performance and aesthetics of the device, aligning with Apple’s objective of reducing display creases. Previous findings suggested that minimizing this issue is a primary focus for Apple as it seeks to compete with existing products such as Oppo’s Find N6.
The Oppo Find N6 utilizes a Titanium Flexion Hinge developed through 3D Liquid Printing technology. This device achieved a “zero-feel crease” by precisely laser-measuring differences in hinge depth at a microscopic scale. The application of 3D liquid polymer allowed for a slimmer hinge compared to earlier foldable designs.
Reports concerning the iPhone Fold suggest it aims to match the Oppo Find N6 in minimizing display creases. Apple reportedly has significant experience with 3D printed components, having previously employed this technology for the casings of the Apple Watch and the USB-C port of the iPhone Air.
The 3D printing process is noted for its efficiency, utilizing less material than traditional forging manufacturing techniques. This approach aligns with industry trends towards sustainable production and advanced engineering solutions.
Apple’s decision to implement a 3D printed hinge is poised to reflect continued innovation in folding smartphone technology. Specifications regarding the incorporation of liquid metal and dual-layer glass into the iPhone Fold hinge have also surfaced, suggesting a robust development strategy.
