CN200943031Y

CN200943031Y - Air pump bottle opener

Info

Publication number: CN200943031Y
Application number: CN 200620122977
Authority: CN
Inventors: 李育辉
Original assignee: 李惠清
Priority date: 2006-08-08
Filing date: 2006-08-08
Publication date: 2007-09-05
Anticipated expiration: 2016-08-08

Abstract

The utility model discloses a gas pump bottle opener, which comprises a handle, an inflator and a gas needle, wherein the handle is a hollow structure with an opening at one end, the lower end of the handle is provided with a handle plug and the handle plug has a communication hole; the inflator is arranged in the handle and pierces through the communication hole of the handle plug, the edge of the upper end forms a shielding flange and the outer diameter of the shielding flange is larger than the diameter of the communication hole; the upper end of the inflator is provided with a gas nozzle and the lower end of the gas nozzle is provided with a gas nozzle piston; the gas needle is arranged at the lower end of the inflator, wherein the center forms the air inlet passage and the lower part forms an air outlet connected with the air inlet passage. In use, the gas is input into the wine bottle through repeated pumping of the handle and then the wooden plug can be taken out. The operation is simple and convenient and will not cause the breakage of the soft wooden plug or dropping of the bits of wood into the wine bottle.

Description

The air pump bottle opener

[technical field]

The utility model relates to a kind of hand-operating device that is used to open leakproof tank, refers in particular to a kind of air pump bottle opener.

[background technology]

The bottle of can grape wine or champagne etc. clogs bottleneck to play the usefulness of sealing with cork mostly, when desiring to drink, generally must open by the bottle opener with prong thing.A kind of traditional bottle opener is made up of the handle and the spiral awl institute of being fixed in the handle below, during use, the spiral awl is aimed at cork, drive the spiral bradawl by the turn handle and go into cork, after piercing certain depth, application of force puller handle is to transfer to Bottle neck for wine bottle with cork again.Though such bottle opener has advantage of simple structure,, one, because cork is rather tight with combining of Bottle neck for wine bottle, so the dial-out of cork is quite required great effort; The two, the degree of depth that pierces of spiral awl is held than difficult, as it is not enough to pierce the degree of depth, then can't transfer to cork, causes the fracture of cork easily, as it is dark excessively to pierce the degree of depth, and then wood chip can be fallen in the bottle, influences the quality of wine.State Intellectual Property Office is that the utility model patent of 98233219.X discloses a kind of cork bottle opener in the patent No. of Granted publication on the 19th April in 2000, it mainly includes handle, handle bar, promotes sleeve and outer sleeve, handle, handle bar and screw-in device are fixed to be one, the inner headed face that promotes sleeve is provided with the dextrorotation negative thread that matches with the dextrorotation outside thread of handle bar, periphery is provided with the sinistral external thread that matches with the levogyrate inner thread of outer sleeve, and it can finish the operation of taking out cork by rotary handle.Though above-mentioned utility model patent has solved the shortcoming of using the existing effort of traditional bottle opener, but still there is the problem that the degree of depth is difficult to hold that pierces of spiral awl.

[summary of the invention]

The purpose of this utility model is to overcome the existing defective of common bottle opener, and a kind of easy to use and air pump bottle opener that operating effect is good is provided.

The purpose of this utility model is achieved in that a kind of air pump bottle opener, and it includes handle, inflator and air tube, and wherein, described handle is the hollow structure that an end has opening, and its lower ending opening place is provided with the handle plug, and described handle plug has through hole; Described inflator is contained in described handle inside and passes in the through hole of described handle plug, and its outer, upper end is formed with the retaining edge, and the overall diameter of described retaining edge is greater than the diameter of described through hole; The upper port place of described inflator is provided with valve, and described valve lower end is provided with the valve piston; Described air tube is arranged at the lower port of described inflator, wherein has been formed centrally inlet channel, and is formed with the air gate that is communicated with described inlet channel in its underpart.

In the above-mentioned air pump bottle opener, described valve piston is arranged at the lower end of described valve by a valve plug.

In the above-mentioned air pump bottle opener, the upper end of described inflator is formed with interlocking portion, and interlocking has the inflator cushion rubber on it, and the contacted inner surfaces of described inflator cushion rubber and described handle connects.

In the above-mentioned air pump bottle opener, the junction of described air tube and described inflator is provided with an O-ring seal.

In the above-mentioned air pump bottle opener, the outside sheathed tin hat of described air tube.

Than common bottle opener; the beneficial effects of the utility model are: when using bottle opener; with tin hat whiz inflator; air tube inserts in the cork of the bottle that will open, and depth of penetration exposes with air gate on the air tube till the cork, twitches handle; extraneous air is entered by the gap of the through hole of inflator and handle plug; enter the inner chamber of inflator again via valve, and by in the air gate input bottle, thereby unlatching is forced out and realized to cork from bottleneck.By twitching handle repeatedly extraneous gas is imported in the bottle, can be taken out cork, it is simple to operation, and can not cause the fracture of cork or cause wood chip to fall in the bottle.

[description of drawings]

Below in conjunction with drawings and Examples the utility model is described further.

Fig. 1 is the schematic appearance of the utility model air pump bottle opener.

Fig. 2 is the decomposing schematic representation of the utility model air pump bottle opener.

Fig. 3 is the generalized section of the utility model air pump bottle opener.

Fig. 4 is the enlarged diagram of the A part of Fig. 3.

[specific embodiment]

Extremely shown in Figure 4 in conjunction with Fig. 1, air pump bottle opener disclosed in the utility model mainly includes handle 10, inflator 20 and air tube 30, and wherein, handle 10 is the hollow structure that an end has opening, its lower ending opening place is provided with handle plug 100, has through hole 102 in the handle plug 100; It is inner and pass through hole 102 in handle plug 100 that inflator 20 is contained in handle 10, its outer, upper end is formed with retaining edge 200, the overall diameter of retaining edge 200 greater than the diameter of through hole 102 so that inflator 20 can be contained in handle 10 inner and be unlikely by through hole 102 and drop out; The upper port place of inflator 20 is provided with valve 210, and valve 210 lower ends are provided with valve piston 220, and in the present embodiment, the lower end that valve piston 220 realizes being arranged at valve 210 by valve plug 230 really, also can be realized by other modes; Air tube 30 is arranged at the lower port of inflator 20, wherein be formed centrally inlet channel 310, and be formed with the air gate 320 that is communicated with inlet channel 310 in its underpart, in order to strengthen air tube 30 and inflator 20 leak tightness between the two, an O-ring seal 240 can be set in both junctions.

The upper end of inflator 20 is formed with interlocking portion 250, interlocking has an inflator cushion rubber 260 on it, inflator cushion rubber 260 connects with the contacted inner surfaces of handle 10, and the inflator 20 of being more convenient for is positioned in the handle 10, and can avoid both direct friction of handle 10 and inflator 20 and be damaged sooner.

For the use that makes bottle opener safer, can be at the outside sheathed tin hats 40 of air tube 30.The upper end inside face of tin hat 40 is formed with negative thread, and the lower end outside face of inflator 20 is formed with the outside thread that the negative thread with tin hat 40 is complementary, and both screw togather and tin hat 40 is sheathed on the air tube 30.

When using bottle opener; with tin hat 40 whiz inflators 20; air tube 30 inserts in the cork of the bottle that will open; depth of penetration exposes with air gate 320 on the air tube 30 till the cork, twitches handle 10, and extraneous air is entered by both gaps of through hole 102 of inflator 20 and handle plug 100; enter the inner chamber of inflator 20 again via valve 210; and by in the air gate 320 input bottles, thereby cork to be forced out and realized opening from bottleneck, the setting of valve piston 220 can prevent the backflow of gas.By twitching handle 10 repeatedly extraneous gas is imported in the bottle, can be taken out cork, it is simple to operation, and can not cause the fracture of cork or cause wood chip to fall in the bottle.By twitching handle 10 repeatedly extraneous gas is imported in the bottle, can be taken out cork, it is simple to operation, and can not cause the fracture of cork or cause wood chip to fall in the bottle.

Claims

1. air pump bottle opener, it is characterized in that: described air pump bottle opener includes handle, inflator and air tube, and wherein, described handle is the hollow structure that an end has opening, and its lower ending opening place is provided with the handle plug, and described handle plug has through hole; Described inflator is contained in described handle inside and passes in the through hole of described handle plug, and its outer, upper end is formed with the retaining edge, and the overall diameter of described retaining edge is greater than the diameter of described through hole; The upper port place of described inflator is provided with valve, and described valve lower end is provided with the valve piston; Described air tube is arranged at the lower port of described inflator, wherein has been formed centrally inlet channel, and is formed with the air gate that is communicated with described inlet channel in its underpart.

2. air pump bottle opener as claimed in claim 1 is characterized in that: described valve piston is arranged at the lower end of described valve by a valve plug.

3. air pump bottle opener as claimed in claim 1 or 2 is characterized in that: the upper end of described inflator is formed with interlocking portion, and interlocking has the inflator cushion rubber on it, and the contacted inner surfaces of described inflator cushion rubber and described handle connects.

4. air pump bottle opener as claimed in claim 3 is characterized in that: the junction of described air tube and described inflator is provided with an O-ring seal.

5. air pump bottle opener as claimed in claim 4 is characterized in that: the outside sheathed tin hat of described air tube.