Mobile phone mainboard positioning tray

• Main Authors: PAN RONGBO, WANG LIZHONG, JIANG HUARONG
• Format: Patent
• Language: Chinese; English
• Published: 22.03.2024
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; STORAGE MEANS FOR WORKSHOPS; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING; WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK

The utility model belongs to the technical field of electronic equipment installation, and particularly relates to a mobile phone mainboard positioning tray which comprises a fixed tray. A plurality of groups of heat dissipation holes are formed in the top of the fixed tray; the heat dissipation holes are arranged in an array; the heat dissipation holes are symmetrically arranged; a pair of fixing blocks are arranged at the tops of the heat dissipation holes, so that the equipment can fix mainboards with different sizes, workers can fix the different mainboards conveniently, then the workers can maintain the mainboards conveniently, and when the mobile phone mainboards are maintained, if chips of the mainboards need to be disassembled, the mainboards need to be heated by using a hot air gun, so that the maintenance efficiency is improved. When the mainboard is heated, soldering tin for connecting the chip and the mainboard is melted, then the chip is taken down to be replaced, when the mainboard is heated, th