US 12,696,949 B2

摘要

A neck protection device is disclosed that provides a hard hat neck and spine shield. The neck protection device comprises a body component that is configured as a flexible, multi-layer plate assembly that attaches to a hard hat via a hood that sits inside the suspension basket. During use, the device protects the rear neck area and the upper spine of a user. The body component can comprise additional plate components, which are connected to form a continuous chain of protection down the back of the user's neck. Thus, additional plate components can be added as needed.

這裡只列摘要開頭，完整內容在 PDF 裡。