CN2448744Y - Telescopic sealed drinking tip for pop-top can - Google Patents

Abstract

The utility model relates to a telescopic sealed drinking nozzle for a pop can. A telescopic sealed drinking nozzle is provided with a sealed cover which is embedded tightly with a flange at the top part of a pop can, and the sealed cover is provided with an annular channel pipe opening which is composed of an outer pipe and a core column. The telescopic drinking nozzle which is matched with the pipe opening is also provided with an inner and an outer pipe structures. When the utility model is assembled, the outer pipe of the pipe opening is embedded between the inner and the outer pipes of the drinking nozzle. A central circular hole which is arranged at the top part of the drinking nozzle and is provided with a sealed thin edge forms a sliding seal with the core column of the pipe opening, and the drinking nozzle is opened when the drinking nozzle is lifted and pulled over the height of the core column. A sealed device of the pop can is easy to open and close, has sanitary and clean drinking, is beneficial for maintaining the taste and the quality of rest beverages in the can, has anti-splash and anti-leak performance, and is convenient to drink.

Description

The telescopic sealing of pop can is drunk and is chewed

The utility model relates to the water of Bottle ﹠ Can class and chews structure, and particularly a kind of telescopic sealing of pop can is drunk and chewed.

Present commercially available a kind of mineral water bottle cap, there is glass line shape seal ring its inboard, and simultaneously interior top of chamber also is provided with the O V-shaped ring.With this bottle cap be pressed into rule and after, can form two seals with bottleneck.During drinking-water, bottle cap is pulled up certain altitude, passage is opened, and water can flow out.This hermetically-sealed construction, it is suitable that the degree of tightness between its corrugated ring, O shape ring and the bottleneck is difficult to control, is not pine, promptly is tight.In order to ensure water-tight, the often tension that cooperates of bottle cap and bottleneck is with just opening very energetically.Opening difficulty is the distinct disadvantage of this bottle cap.In addition, present pop can top falls into dust or dirt easily, not enough health when drinking.Pop can is opened the back as once can not be drunk, and carbon dioxide can very fast loss, and the taste of residue beverage can obvious variation.And existing pop can does not have water to chew, and beverage is easy to flow out from the corners of the mouth, drinks inconvenience.After pop can was opened, especially when driving, beverage was easy to spill in jar.The flat handle of pop can is close to caping, is difficult for sometimes buckling.

The purpose of this utility model is to avoid the above-mentioned difficulties of prior art, provides a kind of being easy to open and close, and the pop can sealing of clean hygiene is drunk and chewed.

Solution of the present utility model is: the telescopic sealing of this pop can drinks to chew to have:

A) one with the tight chimeric seal cover cap of pop can top flange;

B) mouth of pipe that is located on the seal cover cap, this mouth of pipe has an outer tube, is provided with a stem that links with it in this outer tube; Form annular channel between outer tube and the stem;

C) telescopic drinking of matching with the above-mentioned mouth of pipe is chewed, and this drinks to chew has concentric inner and outer pipe and center of top circular hole;

D) outer tube of the above-mentioned seal cover cap mouth of pipe embeds and to drink between the inner and outer pipe of chewing, and drinks the stem slipper seal of chewing center of top circular hole and the mouth of pipe, lifts to above the stem height time when drinking to chew, and drinks to chew and opens.

Above-mentioned drinking chewed the sealed thin edge that circular hole inboard, top can be provided with softness, and forms slipper seal between the stem.

The stem of the above-mentioned mouth of pipe can be solid or hollow.

Above-mentioned mouth of pipe outer tube inside upper part is provided with the annular stop projection of anticreep, drink chew in the pipe outer lower portion be provided with corresponding spacing preiection.

Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.

Fig. 1 is the longitudinal diagram of pop can seal cover cap.

Fig. 2 drinks the longitudinal diagram of chewing.

Fig. 3 is that the integral structure cutaway view of chewing is drunk in the telescopic sealing of pop can.

Fig. 4 drinks to chew to mention the state that beverage can pass through.

Referring to Fig. 1 etc., pop can seal cover cap 10 is circular shallow lid.There is Baltimore groove 12 side.When seal cover cap 10 when the inboard inclined-plane 13 of its oral area is pressed into pop can 1 top, pop can top flange 14 just in time embeds in the Baltimore groove 12.Because elastic deformation, the two tightly fastens, and keeps sealing state.Be provided with the mouth of pipe 2 at seal cover cap 10 tops, this mouth of pipe is made up of outer tube 7 and stem 6, and the two is injected into one by connection part 17 at interval.Form annular channel 5 between outer tube 7 and the stem 6.Beverage flows through between the connection part 17 of outer tube and stem.For beverage can be flowed out smoothly, on seal cover cap 10, be provided with air extractor vent 11.The stem 6 of the mouth of pipe can be solid or hollow.In addition, at seal cover cap 10 edges a wedge shape ear 4 that can lever up pop can top draw ring can also be set.

Referring to Fig. 2, drinking of matching with the above-mentioned mouth of pipe 2 chewed 3 and also is sleeve pipe or concentric pipe structure.Drink and chew 3 center of top and have circular hole 31, communicate with interior pipe 34.Circular hole 31 inboards are provided with soft sealed thin edge 32, match with the stem 6 of the mouth of pipe, and the two forms slipper seal.Drink the step 30 of chewing 3 tops, help drawing water and chew.

Referring to Fig. 3, to drink and chew when matching with the mouth of pipe, the outer tube 7 of the mouth of pipe embeds to be drunk between the inner and outer pipe of chewing 34,36.Drink chew in the pipe outside be injected with seal ring 35, form slipper seals with mouth of pipe outer tube 7.Mouth of pipe outer tube top is provided with spacing preiection 9, pulls in case drink to chew.

To chew in order preventing to pollute to drink, can to chew drinking of seal cover cap cover of dust 15 is set on 3.Be provided with the annular protrusion 16 that blocks stem 6 ends in cover of dust inside top central authorities among the figure, with to building fixation.The shape that adapts with it also can be made in stem 6 ends, and Baltimore groove 8 as shown in fig. 1.

Referring to Fig. 4, chew 3 and lift when surpassing stem 6 height when drinking, to drink to chew and open, beverage flows out along direction shown in the arrow.

The sealing of this pop can drinks to chew has following advantage:

1. sealing position frictional force is littler, lift drink chew laborsaving.

2. only can operate with one hand, be easy to open and close, use in the sports events such as suitable bicycle.

3. the hermetically-sealed construction of design is dustproof, preventing polluting effect is good, drinks clean hygiene.

4. strict taste and the quality that helps keep residue beverage in the tank that be sealed with.

5. when driving can splashproof, leakproof, open also not to be afraid of behind the tank and topple over.

6. chew because being provided with water, beverage can not flow out from the corners of the mouth when drinking, and drinks conveniently.

Claims (7)

1, the telescopic sealing of pop can is drunk and is chewed, and it is characterized in that it has:

A) one with the tight chimeric seal cover cap (10) of pop can top flange (14);

B) mouth of pipe (2) that is located on the seal cover cap (10), this mouth of pipe has an outer tube (7), at outer tube

(7) be provided with a stem that links with it (6) in;

C) telescopic drinking of matching with the above-mentioned mouth of pipe (2) is chewed (3), and this is drunk and chews have concentric inner and outer pipe (34,36) and center of top circular hole (31);

D) outer tube of the above-mentioned seal cover cap mouth of pipe (7) embeds and drinks between the inner and outer pipe of chewing (34,36), drinks stem (6) slipper seal of chewing the center of top circular hole (31) and the mouth of pipe.

2, sealing as claimed in claim 1 is drunk and is chewed, and it is characterized in that said drinking chew top circular hole (31) inboard and be provided with soft sealed thin edge (32).

3, sealing as claimed in claim 1 or 2 is drunk and is chewed, and it is characterized in that said stem (6) is solid or hollow.

4, sealing as claimed in claim 1 or 2 is drunk and is chewed, and it is characterized in that said mouth of pipe outer tube (7) inside upper part is provided with the annular stop projection (9) of anticreep, drinks to chew interior pipe (34) outer lower portion and be provided with corresponding spacing preiection (35).

5, sealing as claimed in claim 1 is drunk and is chewed, and it is characterized in that said seal cover cap (10) is provided with air extractor vent (11).

6, drink as claim 1 or 5 described sealings and chew, it is characterized in that the edge of said seal cover cap (10) is provided with the wedge shape ear (4) that is used to lever up pop can top draw ring.

7, sealing as claimed in claim 1 or 2 is drunk and is chewed, and it is characterized in that drinking of said seal cover cap chew (3) and be provided with cover of dust (15), is provided with the annular protrusion (16) that blocks stem (6) end in cover of dust inside top central authorities.

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