Patent ID: 8905616
Filing Date: 2014-12-09
Classification: G02F

Abstract:
1. A back frame of a flat panel display device, wherein the back frame comprises at least two assembling pieces, the at least two assembling pieces being joined to form the back frame, the back frame further comprising a bracing piece, the bracing piece having an end fixed to the assembling piece and an opposite end suspending; wherein the back frame comprises at least two primary assembling pieces, the at least two primary assembling pieces being joined to form a main frame structure of the back frame, the at least two primary assembling pieces comprising a first primary assembling piece and a second primary assembling piece, the first primary assembling piece having an end forming at least two joint sections, each of the joint sections having a structure mating an end of the second primary assembling piece, the first primary assembling piece using one of the joint sections to join the corresponding end of the second primary assembling piece; wherein the at least two primary assembling pieces further comprise a third primary assembling piece and a fourth primary assembling piece, the first primary assembling piece, the second primary assembling piece, the third primary assembling piece, and the fourth primary assembling piece being straight linear and connected to each other in a leading end-to-tailing end manner to form a rectangular main frame structure enclosing the back frame.