| 摘要 |
A protective frame positioned between the mounting of an automatic or manually swing door and the exterior, the frame comprising first and second upright members, a pair of absorbable members positioned between and mounted to the first and second upright members to be contacted by errant grocery carts, and deflecting the carts away from the door; and a spring-loaded mechanism for allowing one of the upright members to be rotated away from the door in the event the door is opened to the outside during an emergency, so that the door is able to travel a complete 90-degree path, without being impeded by the protective metal frame, and complying with fire and safety codes. When the door is closed, the absorbable members rotate back to the position to protect the door against carts.
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