Connector and display screen

Abstract

The invention provides a connector and a display screen, the connector comprises a substrate, and a first connecting area and a second connecting area which are respectively arranged on the substrate, the first connecting area is internally provided with a plurality of bonding pads and a plurality of through holes, the bonding pads are arranged around the through holes, the second connecting area is internally provided with a plurality of conductive contact pieces, the plurality of bonding pads and the plurality of conductive contact pieces are electrically connected through a conductive circuit arranged on the substrate, the connector also comprises a display screen substrate, and a mounting area and a non-mounting area which are arranged on the display screen substrate, the mounting area and the non-mounting area are both provided with light-emitting display units, an electric connector is fixed to the mounting area and partially shields the mounting area, the upper light-emitting display unit of the mounting area emits light outwards through the multiple through holes, and the multiple light-emitting display units of the non-mounting area are electrically connected with the light-emitting display unit of the mounting area through a conductive circuit arranged on the display screen substrate. The connector and the display screen have the advantages of being reasonable in structure and capable of improving the effective display area of the display screen.

Description

technical field [0001] The invention belongs to the technical field of display equipment, and in particular relates to a connector and a display screen. Background technique [0002] The transparent display screen has the effect of not blocking sunlight and seeing through, and is often used in glass curtain wall buildings, airports, hotels, stages, shop windows and other occasions. For example, office buildings, exhibition centers, airports, hotels, stages, etc. are all large-scale buildings and commercial spaces in commercial complexes. It is ideal to retain the visual depth of the space, and at the same time make cool multimedia effects Showing a more visual layering and impacting the application scenarios of large shopping malls and chain stores, the transparent display screen perfectly combines the beauty of modern art with the shape of metal, showing the advantage of high transparency, that is, the transparent display screen will not be damaged after installation. It a...

AI Technical Summary

Problems solved by technology

However, the connectors in the prior art have the problem of reducing the effective display area or display effect of the display screen when they are used; specifically, there are power supply lines and signal lines in the display screen, and in order to avoid signal loops and power supply Interference is caused by loop crossing, and for the sake of simplicity of wiring (the display can only be wired on one side), so the power terminals and signal terminals on the display need to be divided into two rows. Further, when the connector and the display After the screen is connected, the power supply pad on the FPC is located above the light-emitting unit (lamp bead or pixel unit) closest to the display body 6, while the signal terminal pad is close to the edge of the display glass circuit, closest to the light-emitting unit. Unit (lamp bead or pixel unit), at the same time, because the power terminal and signal terminal on the display screen are divided into two rows, so the FPC circuit board will be located on the power terminal and signal terminal on the display screen. The light-emitting units (display pixels) between them cause occlusion and form a light-emitting blind area, which reduces the effective display area of ​​the display screen or affects the display effect of the display screen.

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