RU93782U1 - BOTTLE STOP - Google Patents

Abstract

 A bottle stopper containing a metal or plastic shell, a gasket cover, a housing, a housing closure and a bushing-splitter, the closure of the closure body having an end lock relative to the bottle rim, and / or an end connection is made between the closure housing and the closure.

Description

The proposed model relates to the field of bottle capping and can be used, for example, for capping bottles in the distillery and wine industry.

The closest in technical essence to the claimed utility model is a bottle cap containing a cap with a cylindrical skirt and thread on its outer surface, a cap with thread on the inner side surface, a shutter and a divider located inside the cap and preloaded by a springy element, where the divider and springy the elements are combined with each other as a whole (patent for utility model No. 73315, January 16, 2008). The disadvantage of this cork is:

1) the lateral connection of the housing and the shutter of the housing increases the geometric dimensions of the cork, which leads to an unjustified increase in the consumption of materials and an increase in its cost price;

2) to fix the position of the cork on the rim of the bottle, the gasket must have a skirt with a locking device, which also increases the geometric dimensions of the cork and the material consumption for its production.

The technical result that can be achieved using the proposed device is to reduce the cost of cork associated with a reduction in the consumption of material, metal and plastic for its production, while maintaining high consumer qualities of the cork.

To achieve the technical result, a bottle stopper is proposed containing a metal or plastic shell, a gasket cover, a housing, a housing closure and a splitter sleeve. In this case, the closure of the casing body has an end lock relative to the rim of the bottle and / or the connection between the casing of the cork and the shutter of the casing is made end.

The claimed technical result of "reducing the cost of cork associated with a reduction in the consumption of material, metal and plastic for its production, while maintaining high consumer qualities of the cork" is achieved by:

1) the location of the stopper of the cork relative to the rim of the bottle at the end of the shutter of the housing allows you to remove from the design of the cork the skirt of the cap-gasket with a locking device, which leads to savings in the material spent on the manufacture of the shutter of the cork and the material spent on the manufacture of the casing of the cork, associated with a decrease in its geometric sizes;

2) making the connection between the tube body and the end body shutter instead of the side one allows reducing the geometrical dimensions of the tube body, cover-gasket and cover shell and thus reduce the material consumption necessary for their manufacture.

The above features can be used in the design of the cork, both together and separately.

The design of the device is illustrated by drawings, revealing the preferred cases of the device, where:

figure 1 - stopper for a bottle in the closed state.

The proposed plug consists of a shell (1), a cover gasket (2) having a thread (2-1), an annular seal (2-2) and a groove (2-3), a housing (3) having a thread (3-1 ), a conical girdle (3-2) and stiffeners (3-3), a shutter of a housing (4) having annular ribs (4-1), stiffeners (4-2), a gear ring for fixing the housing (4-3) , a gear crown fixing the cork on the rim of the bottle (4-4) and a hollow channel (4-5), a bushing-splitter (5) containing a tube (5-1), a tapered girdle (5-2) and a spring (5-3 )

The shell (1) has the shape of a hollow cylindrical cup. The gasket cover (2) has a divided double thread (2-1) in inner diameter for quick unscrewing. The ring seal of the cover (2-2) connects and positions the housing (3) and the cover (2) with each other. The annular groove (2-3) is designed to fix the cover (2) and the shell (1) and keeps the shell (1) from shifting upward. The housing (3) is made in the form of a cup with an external divided two-way thread (3-1). Inside the case there is a hollow cylinder, the upper part of which is made in the form of a conical belt (3-2). In the housing there are ribs (3-3) to enhance the rigidity of the thread (2-1), at the same time they keep the shutter of the housing (4) from scrolling. The shutter of the housing (4) has annular ribs (4-1) for a snug fit to the inner diameter of the rim of the bottle. Ribs (4-2) of stiffness and direction of the bushing-divider (5). The upper part of the shutter of the housing (4-3) has the shape of a ring gear to fix the housing (3) from scrolling using ribs (3-3). The toothed crown for fixing the stopper on the rim of the bottle (4-4) is made at the end of the shutter of the stopper body (4) and fixes it on the rim of the bottle due to the engagement with the toothed rim of the rim of the bottle. The bushing-divider (5) in the upper part is made in the form of a tube (5-1), the middle part of which has a conical girdle (5-2), turning into a spring (5-3). The conical belt of the metering sleeve tightly closes the gap between it and the housing in the extended state.

The bottle stopper works as follows: the splitter sleeve (5) is in a compressed state and abuts against the gasket cover (2) with its nose. When unscrewing the lid-gasket (2), the drain bushing-divider (5), under the action of its own spring, is pushed out of the housing (3) by a predetermined distance and sealed on a conical belt, and when the bottle is tilted, the liquid will evenly flow out of the bushing-divider.

In the production of cork due to the use of design solutions according to the claimed utility model, the reduction in the consumption of plastic for the manufacture of the cork body, the shutter of the cork and the gasket cover was 15%, the reduction in aluminum consumption for the manufacture of the cork shell was 5% compared to the prototype.

Claims (1)

A bottle stopper containing a metal or plastic shell, a gasket cover, a housing, a housing closure and a bushing-splitter, the closure of the closure body having an end lock relative to the bottle rim, and / or an end connection is made between the closure housing and the closure.