US 2024/0206137 A1 · Display Apparatus

Abstract

A display apparatus is disclosed that includes a display panel having front and rear surfaces; a heat dissipation plate having front and rear surfaces and the rear surface of the heat dissipation plate is on the rear surface of the display panel; a source printed circuit board on the rear surface of the heat dissipation plate, and connected to the display panel; a control printed circuit board on the rear surface of the heat dissipation plate and comprising a retaining protrusion that protrudes towards the rear surface of the display panel; and a holder member between the heat dissipation plate and the control printed circuit board and holding the control printed circuit board in the heat dissipation plate. The control printed circuit board is stably held and thus expected to have effects on reducing shaking during logistics transportation and simplifying a manufacturing process.

Claims25

Dependent claims

A display apparatus comprising:

a display panel including a front surface and a rear surface that is opposite the front surface;
a heat dissipation plate including a front surface and a rear surface, the front surface of the heat dissipation plate on the rear surface of the display panel;
a source printed circuit board on the rear surface of the heat dissipation plate, the source printed circuit board connected to the display panel via a flexible circuit board;
a control printed circuit board on the rear surface of the heat dissipation plate and connected to the source printed circuit board via a flat cable, the control printed circuit board comprising a retaining protrusion that protrudes towards the rear surface of the display panel;
and
a holder member between the heat dissipation plate and the control printed circuit board, the holder member including at least one through hole through which the retaining protrusion is inserted.

3 more elements

A display apparatus comprising:

a display panel including a front surface and a rear surface that is opposite the front surface;
a heat dissipation plate including a front surface and a rear surface and the front surface of the heat dissipation plate is on the rear surface of the display panel, the heat dissipation plate configured to dissipate heat from the display panel;
a holder frame on the heat dissipation plate, the holder frame including a plurality of through holes;
and
a control printed circuit board on the holder frame, the control printed circuit board including a plurality of retaining protrusions that are each inserted into a corresponding through hole from the plurality of through holes and in contact with at least a portion of the corresponding through hole such that the control printed circuit board is connected to the holder frame.

2 more elements

Dependencies are inferred from the claim text.

Display Apparatus

Life of this patent

Display Apparatus

Life of this patent

Abstract

Claims25