Electronic device

Patent metadata

Field	Value
Publication number	US-2025383632-A1
Application number	US-202319108007-A
Country	US
Kind code	A1
Filing date	Apr 6, 2023
Priority date	Sep 16, 2022
Publication date	Dec 18, 2025
Grant date	—

Abstract

This application provides an electronic device. The electronic device includes a light-transmitting cover plate, a display screen, a potting portion, and a support. The light-transmitting cover plate has a first region and a second region, and the first region is disposed around the second region. The display screen is disposed on a side of the light-transmitting cover plate, the display screen includes a display region and a bending region, the display region is attached to the second region, and a vertical projection of the bending region on the light-transmitting cover plate is located in the first region. The potting portion includes the bending region. The support and the potting portion form an annular structure, the annular structure is disposed around the display region, and both the support and the potting portion are fixedly connected to the first region.

First claim

What is claimed is:

1 . An electronic device, comprising:
a light-transmitting cover plate, the light-transmitting cover plate having a first region and a second region, and the first region being disposed around the second region; a display screen, the display screen being disposed on a side of the light-transmitting cover plate, the display screen comprising a display region and a bending region, the display region being attached to the second region, and a vertical projection of the bending region on the light-transmitting cover plate being located in the first region; a potting portion, the potting portion wrapping the bending region; and a support, the support and the potting portion forming an annular structure, the annular structure being disposed around the display region, and both the support and the potting portion being fixedly connected to the first region.

2 . The electronic device according to claim 1 , wherein a connection portion is disposed on the support, the connection portion is disposed on an end surface of the support facing the potting portion, and the end surface of the support covers a vertical projection of the connection portion on the end surface of the support.

3 . The electronic device according to claim 2 , wherein the connection portion comprises a protrusion, the protrusion is disposed on the end surface of the support facing the potting portion, the potting portion is bonded and fixed to at least one side wall of the protrusion, and the potting portion is bonded and fixed to a part that is on the end surface of the support and that is not provided with the protrusion.

4 . The electronic device according to claim 3 , wherein the support and the protrusion are of an integral structure.

5 . The electronic device according to claim 2 , wherein the connection portion further comprises a groove, the groove is provided on the end surface of the support facing the potting portion, the potting portion is filled in the groove, and the potting portion is bonded and fixed to a part that is on the end surface of the support and that is not provided with the groove.

6 . The electronic device according to claim 1 , wherein the support comprises a support body and a boss, the boss is disposed on a surface of the support body facing the display screen, a height of the boss in a direction perpendicular to the light-transmitting cover plate is less than a height of the support body in the direction perpendicular to the light-transmitting cover plate, and a surface of the boss away from the light-transmitting cover plate is flush with a surface of the support body away from the light-transmitting cover plate.

7 . The electronic device according to claim 6 , wherein the boss extends along a circumferential direction of the annular structure, and a length of the boss is equal to a length of the support body.

8 . The electronic device according to claim 6 , wherein a plurality of bosses are disposed, the plurality of bosses are distributed at intervals along a circumferential direction of the annular structure, and a length of the boss is less than a length of the support body.

9 . The electronic device according to claim 1 , wherein a plurality of potting portions are disposed, the support comprises a plurality of sub-supports, and the plurality of sub-supports and the plurality of potting portions are alternately disposed to form the annular structure.

10 . The electronic device according to claim 1 , wherein the potting portion uses two-component glue.

11 . The electronic device according to claim 1 , wherein the electronic device further comprises:
a middle frame, the light-transmitting cover plate being clipped onto a side of the middle frame, and all the display screen, the potting portion, and the support being disposed in the middle frame; and a step surface disposed toward the light-transmitting cover plate is formed on an inner wall of the middle frame, and the potting portion and the support are fixed on the step surface.

Assignees

• Honor Device Co Ltd

Inventors

• Feng Jiancheng
• Liu Yalong
• Wu Yuanlong
• Li Gang
• Li Jianping

Classifications

• G06F1/1656

  Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories (mounting of accessories to a computer display G06F1/1607; display hoods G06F1/1603; cooling arrangements for portable computers G06F1/203) · CPC title

• G06F1/1652

  the display being flexible, e.g. mimicking a sheet of paper, or rollable · CPC title

• G06F1/163 Primary

  Wearable computers, e.g. on a belt · CPC title

• G04G17/02

  Component assemblies · CPC title

• G02F1/133314

  Back frames · CPC title