| 摘要 |
A portable security device which can be easily mounted on inwardly swinging doors. the device is made up of a inner plate which has first and second panels, an outer plate which has first and second panels, a hinge connecting, and permitting rotation between, the second panel of the inner plate and the first panel of the outer plate, a securing attachment, and a holding mechanism. The first and second panels of the inner plate are perpendicular to each other. The first panel of the inner plate fits against the strike plate and has a lock tab which fits into the bolt hole in a strike plate. The second panel of the inner plate fits against side edge of the door jamb and contains a horizontal protrusion which contains an opening. The first panel of the outer plate contains a horizontal slot which will fit over the protrusion when the device is in place, thus exposing the opening of the protrusion. The second panel of the outer plate is perpendicular to the first panel. When the device is in place, the end of the second panel will abut against the closed door and prevent the door from opening, A holding mechanism, held by the securing attachment, fits into the exposed opening in the protrusion. The holding mechanism contains a lock hole which is suitable for holding a padlock to secure the device. Thus mounted, the device will prevent the door from opening. The device may be easily mounted and removed.
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