SPLICED BACK PLATE STRUCTURE OF DISPLAY DEVICE

摘要

A spliced back plate structure of a display device comprises: a first mounting part (10) of an L shape, a second mounting part (20) of an L shape, a third mounting part (30) of a line shape, and a fourth mounting part (40) of a line shape. Two ends of the first mounting part (10) are connected to two ends of the second mounting part (20) respectively, forming a closed outer frame. The third mounting part (30) is placed in the outer frame, two ends of the third mounting part (30) are connected to the first mounting part (10) and the second mounting part (20) respectively, the fourth mounting part (40) is placed in the outer frame, and two ends of the fourth mounting part (40) are connected to the first mounting part (10) and the second mounting part (20) respectively, forming a hollowed-out back plate. The outer frame has strong structural strength and a low cost and is easy to fabricate. The mounting parts are spliced after being cut apart, to form back plates with different sizes, so that the production mold of the back plate can be shared, thereby reducing the material cost and mold cost.