A display module and a display device

Abstract

The invention discloses a display module and a display device. The display module includes a display panel. The display panel includes a display area and a binding area located on one side of the display area. The display area includes a first display area and a second display area. The second display area partially surrounds the first display area. The boundary between the first display area and the second display area is U-shaped, and the U-shaped opening of the boundary faces the binding area; the first display area is multiplexed as a reserved area for optical and electronic components, and the first display area includes a light-emitting The light-emitting area is provided with a plurality of Micro LEDs; the second display area is provided with a plurality of organic light-emitting units; the display module also includes a display control chip, which is used to provide driving for Micro LEDs and organic light-emitting units. Signal. The technical solution provided by the embodiment of the present invention reduces the difficulty of driving design of the display module and reduces the width of the frame of the display module.

Description

technical field [0001] Embodiments of the present invention relate to the field of display technology, and in particular, to a display module and a display device. Background technique [0002] With the continuous development of display technology and the continuous improvement of user requirements for display experience, full-screen display has become a research hotspot in the field of display. [0003] The full screen in the prior art includes a display area. The display area includes a reserved area for optoelectronic components and a conventional display area. The reserved area for optoelectronic components is used for display at the same time. One side of the fixed area, that is, the optoelectronic component reserved area and the first binding area are respectively arranged on opposite sides of the normal display area, and the display control chip of the light-emitting unit in the normal display area is bound to the first binding area. In order to input the correspondi...

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Problems solved by technology

[0004] The above-mentioned first method needs to set corresponding peripheral power supply circuits for the optoelectronic component reserved area and the conventional display area respectively, and the driving design is difficult. In the above-mentioned second method, the signal line runs from the opposite side of the first binding area along the border of the display panel. Extending to the first binding area, almost spanning the entire display panel, the length of the signal line is large, the resistance is large, the consumption of electrical signals on the signal line is large, and the frame of the display panel needs to set up a wiring space for the signal line, resulting in the frame of the display panel being changed. Wide, which is not conducive to the narrow border of the display panel

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