Deployable vision obstructer

摘要

A deployable vision obstructer for use in lockdown drills and procedures. A flexible shade is attached to a door surface above a window by means of a mounting assembly connected to a proximal end of the flexible shade. The flexible shade is configurable between a retracted position and a deployed position and is opaque such that when in the deployed position, the flexible shade obstructs the field of view through the window. The flexible shade is rolled up into the retracted position and is held in place by a shade retaining assembly, such that the flexible shade may readily be deployed as needed. An at least one weight is connected to a distal end of the flexible shade, being positioned opposite the proximal end, in order to assist in deploying the flexible shade. Additionally, a security key is coupled to the distal end for locking the door.

主权项

1. A deployable vision obstructer comprises:
a flexible shade; a shade retaining assembly; a mounting assembly; the flexible shade comprises a proximal end, a distal end, a proximal surface, a distal surface, and an aperture; the proximal end and the distal end being positioned opposite each other along the flexible shade; the proximal surface and the distal surface being positioned opposite each other about the flexible shade; the shade retaining assembly being adjacently connected to the proximal end; the mounting assembly being positioned along the proximal end; the mounting assembly being positioned adjacent to the proximal surface; the aperture being positioned through the distal end; the flexible shade being opaque; a lanyard; the flexible shade further comprises a grommet; the grommet being positioned through the aperture; the lanyard cord being coupled to the grommet; a security key; and the security key being coupled to the lanyard opposite the grommet.