Liquor bottle security device

摘要

A liquor bottle security device comprising a housing; wherein the housing comprises a sleeve portion and a security portion provided on one side of the sleeve portion; a locking assembly is installed inside the security portion; the locking assembly comprises a toothed sliding block, a toothed piece and a fastening assembly; a reset spring is provided between the toothed sliding block and the housing; a compression spring is provided between the toothed piece and an inner side wall of the security portion, so that the toothed piece is pressed against a sliding block toothed surface of the toothed sliding block; the toothed sliding block is provided with an inclined drive surface; the inclined drive surface contacts with the fastening assembly movably disposed in the housing; the fastening assembly comprises at least one fastening plate having an arc-shaped fastening groove.

主权项

1. A liquor bottle security device comprising a housing; wherein the housing comprises a sleeve portion and a security portion provided on one side of the sleeve portion; a locking assembly is installed inside the security portion; the locking assembly comprises a toothed sliding block, a toothed piece and a fastening assembly; a reset spring is provided between the toothed sliding block and the housing; a sliding block toothed surface of the toothed sliding block and a toothed surface of the toothed piece are cooperative with each other; the sliding block toothed surface of the toothed sliding block and the toothed surface of the toothed piece also engage with each another; the toothed sliding block is capable to only slide downwardly with respect to the toothed piece; a compression spring is provided between the toothed piece and an inner side wall of the security portion, so that the toothed piece is pressed against the sliding block toothed surface of the toothed sliding block; the toothed sliding block is provided with an inclined drive surface; the inclined drive surface contacts with the fastening assembly movably disposed in the housing; the fastening assembly comprises at least one fastening plate having an arc-shaped fastening groove.