CN2701766Y - Beverage bottle - Google Patents

Abstract

The utility model relates to a novel beverage bottle, characterized in that a bottle opening is a double-layer structure, an interstice is arranged between an inner layer and an outer layer, and the outer layer of the bottle opening is provided with ventholes. The ventholes are symmetrically arranged at the bottom of the thread of the bottle opening at the outer layer, and the diameters of the ventholes are within 1. 5 to 3mm. The bottoms of inner layer and the outer layer of the double-layer structure are sealedly connected. The dimension of the interstice between the inner layer and the outer layer of the double-layer structure is within 1. 5mm to 2. 5mm. The length of the inner layer of the double-layer structure is higher than the outer layer 1. 0mm-2. 0mm. The beverage bottle can overcome the disadvantage of the present beverage bottle, and people can sanitarily and fluently drink the beverage.

Description

A kind of new beverage bottle

Technical field: the utility model relates to a kind of bottle, more particularly, is about a kind of later-model beverage bottle.

Background technology: along with the raising of people's living standard, beverage has been full of in daily life, various bottled drinks are seen everywhere on market, commonplace general-duty beverage bottle, and people are all from the bottleneck beverage, when bottleneck is all held in the mouth or the eyes in population, because atmospheric effect, in the inflow entrance that liquid beverage can not be unobstructed, if when bottleneck partly held in the mouth or the eyes in the inlet beverage, liquid flows to outside the mouth from bottle easily, even drinking person choked, so bottleneck has change, several years ago popular a kind of bottleneck also the time, the drink mouth is arranged on the bottleneck, case is arranged, this bottle cost height, filling beverage inconvenience on the drink mouth, case is not firm, cause the drink mouth exposed, unhygienic, also having a kind of easier method is to use straw, straw and beverage bottle are split, unavoidably exist certain unhygienic in the transmittance process.Therefore bottled drink should carry out slight change from bottle mouth position, could more convenient customer.

Summary of the invention: the purpose of this utility model provides a kind of new beverage bottle, and it can overcome the shortcoming of existing beverage bottle, makes people's health beverage smoothly.

The technical solution of the utility model is achieved in that a kind of new beverage bottle of design, and it is characterized in that: bottleneck is a double-decker, and is gapped between internal layer and the skin, on the bottleneck skin air extractor vent arranged.

Described double-deck internal layer and outer bottom are tightly connected.

Described double-decker, the gap size between internal layer and the skin is at 1.5mm-2.5mm.

Described double-decker, the length of internal layer exceeds outer 1.0mm-2.0mm

Described air extractor vent is to be symmetrically distributed on the bottom of thread of outer bottleneck, and its aperture is 1.5-3mm.

Characteristics of the present utility model are: because the bottleneck of beverage bottle is a double-layer structure, on the bottleneck skin air extractor vent is arranged, when all holding in the mouth or the eyes the bottleneck beverage with mouth, air pressure gas enters in the bottle from air extractor vent, make that the outer bar pressure of bottle remains balance in the bottle, the pressure by liquid beverage self make the bottle smooth and easy people of entering of interior liquid mouthful in.And the internal layer bottleneck stretches out 1.0mm-2.0mm than outer bottleneck, and when tightening bottle cap, the internal layer bottleneck tightly withstands on the bottle cap, makes the liquid beverage in the bottle can be outside air extractor vent does not flow to bottle.

The utility model is described in further detail below in conjunction with the embodiment accompanying drawing.

Description of drawings: Fig. 1 is embodiment 1 structural representation.

Fig. 2 is the birds-eye view of Fig. 1.

Among the figure: 1, skin; 2, internal layer; 3, air extractor vent; 4, gap; 5, the layer that is tightly connected.

The specific embodiment: embodiment 1 as shown in Figure 1, bottleneck is a double-decker, gapped 4 sizes are 2mm between the internal layer 2 and outer 1.The internal layer 2 of bottleneck and outer 1 bottom are tightly connected.Bottleneck internal layer 2 is higher than the outer 1 size 1.5mm of bottleneck, bottleneck internal layer 2 external diameters are evenly distributed with two air extractor vents 3 less than the internal diameter 2mm of bottleneck skin 1 on the bottleneck skin 1, its aperture 2mm, air extractor vent is located at outer 1 bottom of thread of bottleneck, and the position in its hole can cover for tightening bottle cap.

Fig. 2 is the embodiment birds-eye view, and it shows bottleneck outer 1 and bottleneck internal layer 2 bottoms by being tightly connected layer 5 sealing and fixing together.

During use, bottleneck is all held in the mouth or the eyes in mouth, because air extractor vent 3 has been arranged, make that a bottle external pressure remains balance in the bottle, liquid is smooth and easy to be entered in people's the mouth, drinks safer, more convenient, when bottle cap is tightened, because bottleneck internal layer 2 is higher than bottleneck skin 1, when therefore screwing on bottle cap, bottleneck internal layer 2 withstands on the bottle cap, and the beverage in the bottle can not outflow, tighten bottle cap, bottle cap covers air extractor vent 3, and the therefore more firm bottleneck sealing of beverage bottle is easy to carry.

Claims (5)

1, a kind of new beverage bottle, it is characterized in that: bottleneck is a double-decker, and is gapped between internal layer and the skin, on the bottleneck skin air extractor vent arranged.

2, a kind of new beverage bottle according to claim 1 is characterized in that: described double-deck internal layer and outer bottom are tightly connected.

3, a kind of new beverage bottle according to claim 1, it is characterized in that: described double-decker, the gap size between internal layer and the skin is at 1.5mm-2.5mm.

4, a kind of new beverage bottle according to claim 1, it is characterized in that: described double-decker, the length of internal layer exceeds outer 1.0mm-2.0mm

5, a kind of new beverage bottle according to claim 1 is characterized in that: described air extractor vent is to be symmetrically distributed on the bottom of thread of outer bottleneck, and its aperture is 1.5-3mm.

Images