Flip Phone Durability Tester

The Flip Phone Durability Tester is a specialized testing machine designed to evaluate the fatigue life and mechanical reliability of clamshell and foldable mobile phones. By simulating repeated opening and closing actions under controlled conditions, it provides precise and repeatable measurements of hinge durability, wear, and failure points. Compact and adaptable, this tester is suitable for integration into environmental chambers or limited lab spaces.

Application

(1) Fatigue life testing of clamshell and foldable smartphones

(2) Mechanical reliability assessment of mobile phone hinges and flip mechanisms

(3) Quality control and production verification for mobile phone manufacturers

(4) Research and development of new hinge designs and materials

(5) Testing of phone models under accelerated use conditions

(6) Integration into environmental test chambers for combined temperature/humidity and mechanical testing

Standards

(1) GB/T 2423.2-2008 — Environmental testing for electrical and electronic products: Low-temperature test

(2) IEC 60068-2-1 — Environmental testing: Cold

(3) IEC 60068-2-2 — Environmental testing: Dry heat

(4) JEDEC JESD22-B111A — Mechanical shock and hinge testing for electronic devices

(5) ASTM F1977 — Standard test method for fatigue of electronic hinges

(6) ISO 9001 — Quality management requirements for testing processes

Features

(1) Compact and unique design suitable for limited laboratory spaces or environmental chambers

(2) Multi-station configuration (4 stations) for simultaneous testing of multiple devices

(3) High-precision stepper motor and Siemens PLC control for stable and repeatable operation

(4) Automatic swing arm angle adjustment from 0° to 180°

(5) Sensor-based direct detection of flip counts for accurate fatigue measurement

(6) Low-noise and maintenance-free operation

(7) User-friendly touch screen interface for easy parameter setup and monitoring

(8) Anti-static fixtures to protect devices during testing

Parameters

Accessories

(1) Anti-static device fixtures

(2) Sample mounting brackets for various phone sizes

(3) Calibration tools for stepper motor and PLC system

(4) Optional environmental chamber interface

Test Procedures

(1) Secure the mobile phone in the anti-static fixture on the designated station

(2) Set the desired swing arm angle and flip frequency via the touch screen

(3) Start the test using the PLC control interface

(4) Monitor the flip count via the built-in counter

(5) Observe the device for any mechanical failure or degradation

(6) Automatically stop the test once the preset flip count is reached or device failure occurs

(7) Record results and, if necessary, repeat for additional devices or test parameters

Maintenance Information

(1) Regularly clean fixtures and swing arms to prevent dust accumulation

(2) Inspect and calibrate the stepper motor and PLC control system periodically

(3) Verify sensor accuracy and counter functionality before testing

(4) Lubricate moving mechanical parts as recommended by the manufacturer

(5) Store the tester in a dry, stable environment to maintain electrical and mechanical reliability