US 11,990,293 B2
Modular frame
Bo-Wun Jhuang, Taipei (TW); and Hsin-Min Tien, Taipei (TW)
Assigned to PEGATRON CORPORATION, Taipei (TW)
Filed by PEGATRON CORPORATION, Taipei (TW)
Filed on Jul. 14, 2021, as Appl. No. 17/376,043.
Claims priority of application No. 109132511 (TW), filed on Sep. 21, 2020.
Prior Publication US 2022/0093351 A1, Mar. 24, 2022
Int. Cl. H01H 13/86 (2006.01); H01H 13/88 (2006.01); G06F 1/16 (2006.01)
CPC H01H 13/86 (2013.01) [H01H 13/88 (2013.01); G06F 1/1662 (2013.01); H01H 2223/034 (2013.01); H01H 2231/002 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A modular frame, comprising:
a push-button area comprising:
a function key hole group disposed at a top end of the push-button area;
an alphabet key hole group disposed at a middle of the push-button area;
a number key hole group disposed between the function key hole group and the alphabet key hole group;
a shift key hole located at one side of the alphabet key hole group, wherein the shift key hole comprises a first processing region;
a space key hole disposed at a bottom end of the push-button area opposite to the function key hole group, wherein the space key hole comprises a second processing region, a third processing region, and a fourth processing region;
a backspace key hole located between the function key hole group and the alphabet key hole group and at one side of the number key hole group, wherein the backspace key hole comprises a fifth processing region; and
an enter key hole located in the alphabet key hole group and below the backspace key hole, wherein the enter key hole comprises a sixth processing region and a seventh processing region; and
a plurality of rib structures selectively disposed in at least one of the first processing region to the seventh processing region,
wherein the first processing region to the seventh processing region are selectively performed with a process to switch the modular frame to a first configuration, a second configuration, or a third configuration.