Display apparatus and assembly method thereof
US10520662B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2019 |
| Grant date | Dec 31, 2019 |
| Priority date | — |
| Expiry date | Feb 25, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/56
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display apparatus and an assembly method of a display apparatus are provided. An exemplary display apparatus includes a cover plate; a display film module disposed on one side of the cover plate and containing a first through hole; a backlight module containing a second through hole, wherein an orthogonal projection of the first through hole on the cover plate at least partially overlaps with an orthogonal projection of the second through hole on the cover plate; and a function module, wherein the function module sequentially includes a first portion disposed in the first through hole, a second portion disposed in the second through hole and a third portion, the third portion forms a first step, the backlight member is disposed on the first step, and a sidewall surface of the second portion forms an inner support structure surrounding the inner end surface of the second through hole.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.