Patent ID: 9420364
Filing Date: 2016-08-16
CPC Classification: H04R

Claim Text:
1. A display device, comprising: a housing; a protective glass, the protective glass and the housing cooperatively defining a receiving cavity; a display panel received in the receiving cavity, the display panel positioned on the housing; a vibration glass layer received in the receiving cavity, the vibration glass layer comprising a transparent portion and a sound generation portion, the transparent portion positioned on the display panel, the sound generation portion extending from sides of the transparent portion to the housing; and a fastening frame received in the receiving cavity, the fastening frame positioned on the vibration glass layer and positioned between the vibration glass layer and the protective glass, the fastening frame comprising a base portion and a plurality of rib portions, the base portion surrounding the transparent portion, the rib portion extending from the base portion to the housing, the rib portions dividing the sound generation portion into a plurality of sound generation regions, the sound generation regions having different areas.