CN2207360Y - Automatic drinking straw - Google Patents

Abstract

The utility model relates to a suction tube device capable of automatically rising out of an opening in the beverage and food packages. The suction tube device is formed by combing a suction tube and a float, wherein the included angle between the suction tube and the float is alpha. The suction tube rises out of a package opening automatically by the buoyancy of the float after a beverage opening is opened, and the suction tube is hung on the package opening by using the included angle alpha of the suction tube and the float so that user can drink the beverage. The float is provided with various geometric body structures and can also be made into other body structures such as animal and plant shape and toy shape to attract the appetite of consumers. The utility model is made of non-poisonous materials and has the advantages of simple structure, easy manufacture and low cost.

Description

Automatic drinking straw

The utility model is that a kind of food and drink can rise from a mouthful outer suction tube device voluntarily, belongs to beverage auxiliary implement class.

At present, beverage packaging such as bottled, canned and soft packaging bag etc. all are not with suction pipe or external suction pipe to insert temporarily, may be polluted in the links such as suction pipe keeping, transportation, use, are stained with bacterium, bring human body into, and communicate illness is unhealthful.

The purpose of this utility model provides a kind of emersion packing certainly mouthful outer straw device, this suction tube device is through aseptic process, before the beverage packaging packing, in the beverage packaging of earlier suction tube device being packed into, after the encapsulation, reach attention to hygiene, prevent the purpose of communicate illness.

Task of the present utility model is realized by following mode: suction tube device is made up of suction pipe and float, and angle is α between suction pipe and float, and it is to utilize the principle of drifting along, and the suction tube device gross weight is much smaller than the buoyancy of float.After opening packing mouthful, suction pipe utilizes angle α to be placed on the packing mouthful because the buoyancy of float rises floatingly to packing mouthful voluntarily, uses for the customer.

The suction pipe of suction tube device of the present utility model and float can be made into global shape, or are the planform of both combinations.Float on the suction tube device is separate or film Floater Structure in flakes, and the float quantity of forming suction tube device is at least one.

Suction tube device material of the present utility model adopts non-toxic material to make.

The connection mode of suction pipe and float is differently chosen different connection modes with what adopt material, is thermocompression bonding to the non-toxic plastic polypropylene.

Suction tube device of the present utility model uses: when opening the packing mouth, suction pipe rises from a part voluntarily because of buoyancy, and the customer pulls out the float part with mouth with suction pipe, utilizes angle α that suction tube device is placed on the packing mouth, or coniform membrane structure is placed on the packing mouthful, so that use at any time.

The utility model is simple in structure, makes handling ease, and is with low cost.The aseptic straw device is in factory's sterilization, encapsulation, and sanitation and hygiene are drunk convenience, refined, are specially adapted to field work, mine, mine, field army, and the customer takes like a shot, and market outlook are wide.

The embodiment of suction tube device of the present utility model and packing thereof is further described in conjunction with the accompanying drawings:

Among the figure: 1 is sucking place, and 2 is suction pipe, and 3 is float, and 4 is hole, and 5 is beverage bottle, and 6 is suction tube device.

Fig. 1 is the constructional drawing of a suction pipe float other with investing suction pipe.

Fig. 2 is bottled suction tube device.

Fig. 2 (a) is the suction tube device of the beverage bottle of packing into, and 5 is beverage bottle (this device is available fully to current beverage bottle such as glass bottle, plastic bottle etc., does not change), and 6 is suction tube device.

The state of Fig. 2 (b) when drinking after opening.

Fig. 3 is suction pipe and the constructional drawing that invests other two floats of suction pipe.

Fig. 4 is suction pipe and the constructional drawing that invests other three floats of suction pipe.

Fig. 5 is suction pipe and the constructional drawing that invests the other ball float of suction pipe.

Fig. 6 is the constructional drawing of suction pipe and taper film float.

Suction pipe in the suction tube device of the present utility model is made with polypropylene material, and float can have multiple physique structure pattern, can be geometrical body structure such as column (Fig. 1, Fig. 2, Fig. 3), also can be to have ball shape structure physique structures such as (Fig. 5).Also can be membrane structure in flakes,,, also can be physique structures such as toy shape such as the coniform membrane structure of lotus leaf type (Fig. 6) as the animals and plants physique structure.Quantity is at least one.

Configuration is: adopt one or more being linked on the suction pipe.When adopting a float, be connected on the suction pipe that angle is the α place (Fig. 1).When adopting a plurality of float, it is evenly distributed on around the center suction tube line, the angle of each float and suction pipe is α (Fig. 3, Fig. 4), another kind of mode is that a plurality of floats are produced on the surface of the coniform film that is similar to lotus leaf, coning angle is 2 α, and the float on film can have multiple physique structure pattern, can be the geometrical body structure, also can be other physique structure such as cylindric, or various ways such as round bead shape.Film itself can be the full wafer body, can be wrinkled object.Hole (4) can be arranged on the film, this coniform film is linked to (Fig. 6) on the suction pipe.

Claims (6)

1, a kind of emersion packing certainly mouthful outer straw device, it is characterized in that: it is made up of suction pipe and float.

2, can pack a mouthful outer straw device from emersion by claim 1 is described, it is characterized in that: suction pipe and the float of forming suction tube device are the planform of global shape or both combinations.

3, can pack a mouthful outer straw device from emersion by claim 1 is described, it is characterized in that: described suction tube device, angle is α between suction pipe and float, this suction tube device is positioned within the beverage packaging, open the packing mouth, sucking place of the suction pipe of suction tube device rises from outside the packing mouth voluntarily, utilizes angle α to be placed on the packing mouth.

4, can pack a mouthful outer straw device from emersion by claim 1 is described, it is characterized in that: forming the suction pipe of suction tube device and the material of float is non-toxic material.

5, by claim 1 or 2 described can be from emersion packing mouthful outer straw devices, it is characterized in that: above-mentioned float is separate, or film Floater Structure in flakes.

6, by a claim 1 or 2 described emersion packing certainly mouthful outer straw devices, it is characterized in that: the float quantity of composition suction tube device is at least one.

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