US 12,331,550 B1
Electronic lock bar for doorways
Natasha McCallum, Conway, SC (US)
Filed by Natasha McCallum, Conway, SC (US)
Filed on Oct. 7, 2022, as Appl. No. 17/961,704.
Int. Cl. E05B 47/00 (2006.01); E05C 19/00 (2006.01)
CPC E05B 47/0012 (2013.01) [E05C 19/001 (2013.01); E05B 2047/0017 (2013.01)] 10 Claims
OG exemplary drawing
 
1. An electronic lock bar for doorways, comprising:
a pivoting lock down assembly including an upright stanchion member, wherein said upright stanchion member has a central portion with a cylindrical shape, wherein said upright stanchion member is attached to a ground, said pivoting lockdown assembly includes a motor coupled to said upright stanchion member and to a lockdown bar, said motor transmits a rotation to said lockdown bar, wherein said lockdown bar has a length larger than a width of the doorway;
a lockdown support assembly having a holding stanchion member, wherein said holding stanchion member has a cylindrical shape, wherein said holding stanchion member is attached to the ground, said holding stanchion member includes a lockdown bar support on top thereof, said lockdown bar sits on said lockdown bar support when said motor rotates securing the doorway; and
a keypad assembly, said keypad assembly operatively connected to said motor for activation thereof to transmit the rotation to said lockdown bar.