Patent ID: 8292104
Filing Date: 2012-10-23
Classification: B65D

Abstract:
1. An apparatus comprising a bottle and a safety bottle cap configuration: wherein said bottle comprises an opening, formed on top section of a bottle in a hollow tubing state; the exterior of the opening comprises of an upper and a lower section, of which the upper section is provided with a screwed portion; a lower stop flange, protruded on the lower section of the opening; an upper stop flange, protruded on the lower section of the opening and also located at a spacing with the lower stop flange; wherein said safety bottle cap comprises a cover, defined into a hollow casing composed of a top wall, a side wall and an aperture at bottom of the side wall; a hooking edge, protruded on the inner side of the aperture on the cover, and also located between the upper and lower stop flanges; a two-later tear ring, sleeved between the lower section of the opening and the inner side of the aperture on the cover, comprising: an upper ring, annularly sleeved onto a position correspondingly to the upper and lower stop flanges; a lower ring, annularly sleeved onto a position correspondingly to the lower stop flange; multiple connection ribs, arranged at interval to link the upper and lower rings; an outward flange, protruded on exterior of the upper ring, and hooked upwards by the hooking edge; an upper abutting edge, protruded on the inner side of the upper ring and extended into the spacing of the upper and lower stop flanges; a lower abutting edge, protruded on the inner side of the lower ring and abutted upwards onto the lower stop flange; of which, a shift spacing is reserved between the upper abutting edge and upper stop flange; wherein when the cover is screwed loose, the lower abutting edge on the lower ring is abutted upwards onto the lower stop flange of the opening such that the upper ring is driven by the cover to shift upwards and the connecting ribs are torn off so as to separate the upper and lower rings wherein when the upper abutting edge of the upper ring shifts upwards along the shift spacing to abut onto the upper stop flange such that said hooking edge is disengaged from the outward flange, so said cover is opened.