CN2390835Y - Glass beer bottle - Google Patents

Abstract

The utility model relates to a glass beer bottle which is composed of a bottle body and a bottle cap which is covered on a bottle mouth on the top of the bottle body, wherein the bottle neck is provided with a through hole on which a sealing rubber ring is covered. Because the glass beer bottle is provided with the through hole for releasing pressure, a pressure reducing channel is formed when the glass beer bottle is oscillated and impacted, temperature rises, and the volume in the glass beer bottle expands, the explosion phenomenon of the glass beer bottle is eliminated fundamentally and the safety of a human body is ensured.

Description

A kind of beer bottle

The utility model belongs to a kind of container, relates in particular to a kind of beer bottle.

The beer packing container of the existing use of China is: three kinds in bucket in bulk, pop can, glass bottle, the wherein shared market share maximum of glass bottle.The incident yet the explosion of beer bottle that takes place repeatedly on the market is hurted sb.'s feelings has caused very big threat to the safety of the person, and has caused many social disputes.We know contains carbon dioxide in the beer, when beer bottle is subjected to concussion, bump, Exposure to Sunlight or during near exothermic body, carbon dioxide wherein can dissociate out from wine, and beer bottle is because sealing, space in the bottle is limited, the interior pressure of bottle this moment will raise, and when it has surpassed the compressive strength of bottle wall, will blast.Trace it to its cause exactly a variable thing (beer) has been packed in the container of immutable (sealing) due to.Although each producer has adopted B bottle splendid attire beer at present, want to reach raising compressive strength by thickening bottle wall, so as to improving the purpose of degree of safety, on its effect, the incident that the B bottle is blasted is still very frequent.Because the fragility of glass is very big, its compressive strength is limited, and this way that increases the bottle wall thickness does not fundamentally solve this problem of bottle explosion.

The purpose of this utility model is to disclose a kind of beer bottle, fundamentally solves the generation of bottle explosion incident.

For achieving the above object, adopt following technical scheme: a kind of beer bottle, form by bottle, bottle cap, bottle cap covers at bottle top bottle mouth position, at the bottleneck position of bottle through hole is arranged especially, sealing rubber ring is looped around the outside of bottleneck, and covers on the through hole of bottleneck.

Below in conjunction with the embodiment accompanying drawing the utility model is described in detail.

Fig. 1 is the structural representation of beer bottle.

By Fig. 1, beer bottle is made up of bottle 1 and bottle cap 2, and bottle cap 2 covers on bottle top bottleneck 3, and through hole 5 is arranged on bottleneck 4, and sealing rubber ring 6 is looped around the outside of bottleneck 4, and covers on the through hole 5.Through hole 5 can make in the bottle and be interlinked to the outside, and plays the pressure release effect, and sealing rubber ring 6 adopts elastomeric material to make, and is used to seal through hole 5.

Through hole 5 is arranged on bottleneck following advantage is arranged: one, when pressure of the inside of a bottle increases, at first no wine district diffusion in bottle of pressure, and during can beer, need keep certain space in bottleneck, through hole is positioned at is convenient to pressure release herein.Its two, bottleneck bottle wall is thicker, at this through hole is set, and can not influence the intensity of whole bottle.Its three, above bottleneck, have one stupefied, and the chap gradually of the bottom of bottleneck places this with sealing rubber ring, can guarantee that sealing rubber ring does not slide up and down, stationkeeping makes it good sealing preservation and effect.Run into situations such as concussion, bump, intensification when beer bottle, when pressure of the inside of a bottle was increased, no wine district inner volume can expand gradually, and outwards seal ring jack-up is carried out pressure release by through hole, after pressure of the inside of a bottle was more than normally, seal ring can be contracted on the bottleneck again, thereby has stopped the generation of explosion accident.

This beer bottle is compared with existing beer bottle and is had the following advantages:

1, owing on the beer bottle relief hole is arranged, make this small pressure container that suitable decompression arranged Approach has fundamentally been eliminated the generation of explosion of beer bottle phenomenon, has guaranteed personal safety.

2, at bottle through hole is set, and other parts of bottle change not, therefore can shadow Ring the filling process of beer, and the increase of its cost is also very limited.

Claims (1)

1, a kind of beer bottle is made up of bottle, bottle cap, and bottle cap covers at bottle top bottle mouth position, it is characterized in that there is through hole at the bottleneck position of bottle, and sealing rubber ring is looped around the outside of bottleneck, and covers on the through hole of bottleneck.

Images