Backlight module and display device
US10139555B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Feb 1, 2016 |
| Grant date | Nov 27, 2018 |
| Priority date | — |
| Expiry date | Feb 1, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133608
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a backlight module and a display device. The backlight module includes a back plate comprising a base plate and at least one side wall defining an accommodation space, a frame, at least a portion of which is accommodated in the space. The frame comprises at least one side surface arranged opposite to the side wall. Clamping hooks are arranged on the side surface, and matching parts are arranged on the side wall and correspond with the clamping hooks. The clamping hook comprises a first portion connected to the side surface and a second portion formed by bending and extending the first portion. The matching part comprises a hook hole portion and a retainer portion arranged around the hook hole portion. The first portion may be inserted into the hook hole portion, and the second portion is clamped by and fixed with the retainer portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.