Universal lightening jig for backlight source

• Main Authors: XU JIANXIN, LI SISHENG, HUANG FUCHENG, LI HONGHUA
• Format: Patent
• Language: Chinese; English
• Published: 02.08.2022
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The utility model discloses a backlight universal lightening jig, which belongs to the technical field and comprises a jig base, fixing seats are integrally formed at symmetrical positions on the upper surface of the jig base, limiting holes are formed in the surface walls of the fixing seats, guide shafts are arranged on the inner walls of the limiting holes, clamping seats are movably connected to the surface walls of the guide shafts, and the clamping seats are arranged on the upper surface of the jig base. Through the cooperation of the jig base, the clamping base, the compression spring and the guide shaft, the complexity of an original jig is simplified, the size of the jig is reduced, a user can carry the jig conveniently, a connecting point is provided through the PCB and the backlight source PIN corner, the backlight source and the jig can be lightened in the clamping process, and through the cooperation of the limiting piece and the clamping groove, the backlight source and the jig can be lightened