US 12,326,981 B1
Visually indicative keyboard
Nianbin Pang, Shenzhen (CN)
Filed by Nianbin Pang, Shenzhen (CN)
Filed on May 9, 2024, as Appl. No. 18/659,010.
Claims priority of application No. 202323389769.0 (CN), filed on Dec. 12, 2023.
Int. Cl. G06F 3/02 (2006.01)
CPC G06F 3/0219 (2013.01) 9 Claims
OG exemplary drawing
 
1. A visually indicative keyboard, characterized in that it comprises:
a key module (1) comprising: a key main body (11), a key frame (12) and an elastic support member (13); wherein said key frame (12) is provided with a key hole (111), said key main body (11) is provided on said key hole (111) via said elastic support member (13), enabling said key main body (11) to carry out upward and downward reciprocating movements relative to said key frame (12);
a detection module (2), provided below said key module (1), wherein said detection module (2) is provided with upwardly projecting sensing protrusions (21) to sense the movement of said key main body (11); and
a display module (3) provided below said detection module (2);
wherein an air permeable plate (5) is further provided between said detection module (2) and said display module (3), said detection module (2) and said air permeable plate (5) are both provided with openings (4) corresponding to said key holes (111), and a second air permeable groove (51) for the air permeability at the bottom of said key main body (11) is provided on said air permeable plate (5), on the periphery of said opening (4).