CN201712888U

CN201712888U - Vacuum bottle stopper

Info

Publication number: CN201712888U
Application number: CN2010202367243U
Authority: CN
Inventors: 彭晓晖
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-24
Filing date: 2010-06-24
Publication date: 2011-01-19
Anticipated expiration: 2020-06-24

Abstract

The utility model provides a vacuum bottle stopper, comprising a bottle stopper main body, a pumping rod and a soft rubber sleeve, wherein the bottle stopper main body is internally provided with an air chamber; one end of the air chamber is fixed with a check air valve, and the other end is provided with an air outlet; one end of the pumping rod is movably inserted in the air chamber and is provided with a piston correspondingly to the chamber wall of the air chamber; the piston butts against the chamber wall of the air chamber; the other end of the pumping rod is provided with an operation block; and the soft rubber sleeve is sheathed on the external surface of the bottle stopper main body. By the unique structural design, the vacuum bottle stopper is plugged in the mouths of the wine bottle or other bottles still containing wines or other liquids so that the soft rubber sleeve is tightly attached to the bottle mouth; and subsequently the pumping rod moves up and down so as to pump out the air in the bottle. The vacuum bottle stopper can solve the problem of the traditional bottle stoppers, utilizes the principle of reducing pressure by pumping to pump out the air in the bottle body so as to form a vacuum state in the bottle, thus preventing the matters contained in the bottle from deteriorating.

Description

A kind of vacuum bottle stopper

Technical field

The utility model relates to a kind of bottle stopper, more specifically is meant the principle that utilization is bled and reduced pressure, and gas in the bottle is extracted out made the interior a kind of vacuum bottle stopper that forms vacuum state of bottle.

Background technology

The bottle stopper of the Shi Yonging bottle mouth position that mostly is direct insertion bottle greatly reaches the leak free purpose in the market, before not opening, can play by bottle stopper the effect of material in the air-tight bottle well, in other words, once more the bottle stopper plug just can not finely be played the leak free effect to bottleneck after opening bottle stopper, because in bottle stopper takes off, have in the air admission bottle behind the bottle, when once more with the bottle stopper plug during at bottle mouth position, still there is air in the bottle, and contain the gas that may cause bottle interior material of adorning to cause chemical reaction in the air, thereby the material that causes being adorned in the bottle goes bad.

In addition, once more with the bottle stopper plug when the bottle mouth position owing to when opening bottle stopper, make bottle stopper generation physical deformation easily, thereby cause bottle stopper and bottleneck poor sealing.For example adorn red wine bottle most employing be cork, cork directly is inserted in the bottle mouth position of bottle and red wine is sealed in the bottle, prevents red wine volatilization.And after taking out cork, just be difficult to again cork be got back into bottleneck again, promptly enable cork is got back into the leakproofness that bottleneck can not guarantee cork and bottleneck, so develop a kind of energy repeated usage, and can prevent that bottle interior material from volatilization taking place or rotten bottle stopper seems that ten minutes is necessary.

Summary of the invention

The utility model provides a kind of vacuum bottle stopper, and it can solve the problem that traditional stopper exists, and utilizes the principle of the decompression of bleeding, gas in the bottle is extracted out to make form a vacuum state in the bottle, thereby prevent in the bottle the material of adorning go bad.And this is to be first purpose of the present utility model.

Second purpose of the present utility model is to provide a kind of manufacturing simple, convenient and practical vacuum bottle stopper.

The technical solution adopted in the utility model is: a kind of vacuum bottle stopper, comprise bottle stopper main body, air exhaust rod and flexible glue cover, wherein, be provided with air cavity in this bottle stopper main body, one end of this air cavity is set with a Non-return air valve, the other end of this air cavity is provided with air gate, one end activity of this air exhaust rod is plugged in this air cavity, and chamber wall that should air cavity is provided with piston, the chamber wall of this piston and this air cavity connects, the other end of this air exhaust rod is provided with operating block, and this flexible glue cover is socketed on the outside face of this bottle stopper main body.

This bottle stopper main body comprises inflator and the lid of giving vent to anger, and this is given vent to anger, and to cover spiral shell solid on this inflator, and this air cavity is located at the inside of this inflator, and this air gate is located at this and gives vent to anger and cover.

This air exhaust rod is provided with anti-drop block.

This flexible glue cover is to being provided with aspirating hole by Non-return air valve.

This Non-return air valve comprises valve body, valve gap and spool, wherein, the air flue that this valve body one end has induction opening and is connected with this induction opening, this valve gap fixedly is located at the other end of this valve body, be provided with through hole in this valve gap, this spool is arranged in this air flue, and to should being provided with closing end by induction opening, and this closing end can move in this induction opening and fit with the hole wall of this induction opening.

The beneficial effects of the utility model are: the utility model structurally comprises bottle stopper main body, air exhaust rod and flexible glue cover, wherein, be provided with air cavity in this bottle stopper main body, one end of this air cavity is set with a Non-return air valve, the other end of this air cavity is provided with air gate, one end activity of this air exhaust rod is plugged in this air cavity, and chamber wall that should air cavity is provided with piston, the chamber wall of this piston and this air cavity connects, the other end of this air exhaust rod is provided with operating block, and this flexible glue cover is socketed on the outside face of this bottle stopper main body.By its special structure design, with the utility model plug at the bottle mouth of not drunk or other bottlenecks, its flexible glue cover is adjacent to mutually with bottleneck, then utilize air exhaust rod of the present utility model up and down with the air extraction in the bottle, it can solve the problem that traditional stopper exists, the bleed principle of decompression of utilization is extracted gas in the bottle to make out and is formed a vacuum state in the bottle, thus prevent in the bottle the material of adorning go bad.

Description of drawings

Fig. 1 is the decomposing schematic representation of embodiment of the present utility model.

Fig. 2 is the overall schematic of embodiment of the present utility model.

Fig. 3 is the cross-sectional view that flexible glue cover, air exhaust rod and the inflator three of embodiment of the present utility model cooperates each other.

Fig. 4 is the cross-sectional view of the Non-return air valve of embodiment of the present utility model.

The specific embodiment

Be a kind of preferable specific embodiment of the present utility model as shown in Figures 1 to 4, a kind of vacuum bottle stopper, comprise bottle stopper main body 10, air exhaust rod 20 and flexible glue cover 30, wherein, be provided with air cavity 111 in this bottle stopper main body 10, one end of this air cavity 111 is set with a Non-return air valve 13, the other end of this air cavity 111 is provided with air gate 112, one end activity of this air exhaust rod 20 is plugged in this air cavity 111, and chamber wall that should air cavity 111 is provided with piston 21, this piston 21 connects with the chamber wall of this air cavity 111, and the other end of this air exhaust rod 20 is provided with operating block 22, and this flexible glue cover 30 is socketed on the outside face of this bottle stopper main body 10.

Further, this bottle stopper main body 10 comprises inflator 11 and gives vent to anger covers 12, and this is given vent to anger, and to cover 12 spiral shells solid on this inflator 11, and this air cavity 111 is located at the inside of this inflator 11, and this air gate 112 is located at this and gives vent to anger and cover on 12,

This air exhaust rod 20 is provided with anti-drop block 23, prevents that by this anti-drop block 23 this air exhaust rod breaks away from this and gives vent to anger and cover 12, prevents that this air exhaust rod 20 breaks away from this air cavity 111 without reason and brings unnecessary trouble to the user when concrete the use.

This 30 pairs in flexible glue cover should be provided with aspirating hole 31 by Non-return air valve 13, and when these air exhaust rod 20 actions, gas at first in this aspirating hole 31 enters this Non-return air valve 13, then enters in this air cavity 111, outwards discharges by this air gate 112 at last.

This Non-return air valve 13 comprises valve body 131, valve gap 132 and spool 133, wherein, the air flue 135 that these valve body 131 1 ends have induction opening 134 and are connected with this induction opening, this valve gap 132 fixedly is located at the other end of this valve body 131, be provided with through hole 136 in this valve gap 132, this spool 133 is arranged in this air flue 135, and to should being provided with closing end 137 by induction opening 134, and this closing end 137 can move in this induction opening 134 and fit with the hole wall of this induction opening 134.

It should be noted that this piston 21 adopts the soft silica gel material manufacture to form, and solves the problem that present technology leaks air easily, and piston 21 can better be matched with air cavity 111.

What the utility model will be realized is, with the utility model plug at the bottle mouth of not drunk or other bottlenecks, be adjacent to mutually with bottleneck by flexible glue of the present utility model cover 30, then utilize air exhaust rod of the present utility model 20 up and down with the air extraction in the bottle, fast automatic resetting gets final product after air exhaust rod 20 pull-ups, then again with the utility model whole in the bottle light the pressure flexible glue overlapped 30 tightly abut in the bottleneck, prevent that bottle stopper may be pulled out the problem that a little produces gas leakage when bleeding.Otherwise, but need when bottleneck takes off the utility model, catch flexible glue cover 30 of the present utility model to shake gently earlier, make between flexible glue cover 30 and the bottleneck and produce the space, make the air can be in the space enters bottle, and etc. again the utility model is extracted gently behind the bottle inside and outside air pressure balance.

Claims

1. vacuum bottle stopper, it is characterized in that: comprise bottle stopper main body, air exhaust rod and flexible glue cover, wherein, be provided with air cavity in this bottle stopper main body, an end of this air cavity is set with a Non-return air valve, the other end of this air cavity is provided with air gate, one end activity of this air exhaust rod is plugged in this air cavity, and chamber wall that should air cavity is provided with piston, and the chamber wall of this piston and this air cavity connects, the other end of this air exhaust rod is provided with operating block, and this flexible glue cover is socketed on the outside face of this bottle stopper main body.

2. a kind of vacuum bottle stopper as claimed in claim 1 is characterized in that, this bottle stopper main body comprises inflator and the lid of giving vent to anger, and this is given vent to anger, and to cover spiral shell solid on this inflator, and this air cavity is located at the inside of this inflator, and this air gate is located at this and gives vent to anger and cover.

3. a kind of vacuum bottle stopper as claimed in claim 2 is characterized in that this air exhaust rod is provided with anti-drop block.

4. a kind of vacuum bottle stopper as claimed in claim 3 is characterized in that, this flexible glue cover is to being provided with aspirating hole by Non-return air valve.

5. as claim 1 or 4 described a kind of vacuum bottle stoppers, it is characterized in that, this Non-return air valve comprises valve body, valve gap and spool, wherein, the air flue that this valve body one end has induction opening and is connected with this induction opening, this valve gap fixedly is located at the other end of this valve body, be provided with through hole in this valve gap, this spool is arranged in this air flue, and to should being provided with closing end by induction opening, and this closing end can move in this induction opening and fit with the hole wall of this induction opening.