Calibration tester for mobile phone mainboard

• Main Authors: ZHANG FUMIN, CHEN XIANGLIN
• Format: Patent
• Language: Chinese; English
• Published: 21.02.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING ELECTRIC VARIABLES; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; MEASURING MAGNETIC VARIABLES; PHYSICS; TELEPHONIC COMMUNICATION; TESTING

The utility model is applicable to the technical field of mobile phone mainboard calibration test, and provides a mobile phone mainboard calibration tester, which comprises a detection plate, detection electric push rods, a pressing plate, a contact plate and a pressing switch, the detection electric push rods are fixedly arranged on the upper surfaces of the two ends of the detection plate, a switching motor is fixedly arranged on the lower surface of the detection plate, and the pressing plate is arranged on the switching motor. And a switching wheel is fixedly arranged at one end of an output shaft of the switching motor, a plug-in electric push rod is installed in the switching wheel, and a plug-in plate is fixedly connected into the output end of the plug-in electric push rod. According to the mobile phone mainboard calibration tester, the mainboard is placed on the upper surface of the detection plate, and the detection electric push rod drives the pressing plate and the contact plate to clamp the mainb