| 摘要 |
spare unlocking system is disclosed herein placed under the existing fastening mechanism of a safety belt for releasing this last when blocked. The lower part of the safety belt is separated into two parts united in different manners. The safety belt can be released- if need be- even by a child with no tools, no power, with one movement, and in minimum time. After unlocking, the safety belt should be replaced or repaired. |
