CN201634390U - Dual purpose opener for wine bottle corks - Google Patents

Abstract

A dual-purpose opening device for wine bottle corks, including a cylindrical base, a handle and a spiral hook at the lower end of the handle, the handle is connected to the upper end of the base through threads, and a bottle neck is also provided at the lower end of the cylindrical base The bottle neck holding part is cylindrical, the inner diameter of the bottle neck holding part is equal to the inner diameter of the lower port of the base, a fastening nut is provided through threads on the outside of the bottle neck holding part, along the entire axial length of the bottle neck holding part, and on its outer surface There are threads to cooperate with fastening nuts. Add a cylindrical bottleneck handle at the lower end of the base of the dual-purpose opening device for wine bottle corks. When the base is placed on the bottle mouth, the bottleneck handle can be in contact with the side wall of the bottle neck through the fastening nut to prevent the base from tilting. , when the handle is screwed into the spiral hook, it will not deviate from the axis of the bottle neck, and the cork can be easily opened; there is a disc at the lower end of the handle, which can be used to press the cork into the wine bottle again.

Description

Dual purpose opener for wine bottle corks

Technical field:

The utility model relates to daily necessities for human beings, in particular to a cork opening device, in particular to a dual-purpose opening device for wine bottle corks.

Background technique:

At present, wine bottles with corks, especially red wine bottles, need to be opened with corkscrews, and screw corkscrews are often used. However, the base of the currently used spiral bottle opener only cooperates with the mouth of the bottle. When the handle is screwed into the spiral hook, the base is usually tilted due to poor support of the other hand, which causes the spiral hook to deviate. The axis of the bottle neck is inclined, which is not conducive to the spiral hook entering the cork. Because the base is made of plastic, sometimes it will even damage the base; moreover, when the spiral hook is inclined to enter, it is not easy to rotate the base to open the cork. cause inconvenient operation. Moreover, most of the existing corkscrews only have the function of opening the bottle and do not have the function of plugging back the cork. In ordinary families, one meal often cannot finish a bottle of red wine, so that the remaining red wine has to be used. If it is not sealed and stored in time, it is easy to change the taste and deteriorate.

Invention content:

The purpose of this utility model is to provide a dual-purpose opening device for wine bottle corks. The dual-purpose opening device for wine bottle corks needs to solve the problem that the base of the corkscrew in the prior art is only connected to the bottle. Due to the cooperation of the mouth part, the spiral hook will enter the bottle stopper when in use, making it inconvenient to open the bottle.

The purpose of this utility model is achieved through the following technical solutions: comprising a cylindrical base, a handle and a spiral hook arranged at the lower end of the handle, the handle is connected to the upper end of the base through threads, wherein, in the circular The lower end of the cylindrical base is also provided with a bottleneck holding portion, the bottleneck holding portion is cylindrical, the inner diameter of the bottleneck holding portion is equal to the inner diameter of the lower port of the base, and a fastening nut is provided through threads on the outside of the bottleneck holding portion.

Along the entire axial length of the bottle neck holding part, threads are provided on its outer surface to cooperate with fastening nuts.

An annular groove is arranged between the neck gripping portion and the base, and the groove is matched with the annular boss on the mouth of the wine bottle.

A disc is arranged at the lower end of the handle, and the diameter of the disc is larger than that of the lower end of the handle and smaller than the inner diameter of the base.

The upper end of the cylindrical base has a threaded portion whose axial length is equal to twice the pitch of the thread.

The side wall of the bottle neck holding part is provided with three slits along its axial direction, and the three slits are evenly distributed along the circumferential direction of the bottle neck holding part.

The inner side wall of each part of the bottle neck holding part separated by the three slits is provided with a protrusion, and the diameter of the circular hole surrounded by the protrusion is slightly smaller than the outer diameter of the bottle neck.

Compared with the prior art, the utility model has positive and obvious effects. A cylindrical bottleneck holding part is added at the lower end of the base of the dual-purpose opening device used for wine bottle corks. When the base is placed on the bottle mouth, the bottleneck holding part can contact the side wall of the bottle neck through the fastening nut. The bottom of the bottle is a certain distance below the bottle mouth, which can avoid the base from tilting, so that the handle will not deviate from the axis of the bottle neck when it is screwed into the spiral hook. When the spiral hook enters the cork in an upright state, there will be no interference when rotating the base. The cork can be easily opened. Threads can be set on the entire outer surface of the bottleneck gripping part, so that the fastening nut can be unscrewed when the base is just inserted, so that the bottleneck gripping part can enter the bottleneck part. Because most red wine bottles have a ring-shaped boss at the mouth of the bottle, a ring-shaped groove is provided between the neck grip and the base to match the boss, which can strengthen the connection between the bottle opener and the bottle mouth. The degree of combination makes it easier to maintain the vertical state of the base. The lower end of the handle is provided with a disc whose diameter is larger than that of the lower end of the handle and smaller than the inner diameter of the base, and the disc can be used to press the cork into the wine bottle again. The upper end of the cylindrical base has a threaded portion whose axial length is equal to twice the pitch of the thread, and the matching length of the thread pair can ensure that the handle will not deviate from the axis of the base when the handle is rotated. The side wall of the bottle neck holding part is provided with three slits along its axial direction, and the three slits are evenly distributed along the circumferential direction of the bottle neck holding part, and the bottle neck holding part is divided into three parts along its axial direction. There is a certain amount of deformation and displacement, which is convenient for inserting the bottleneck holding part into the bottleneck. The inner side wall of each part of the bottle neck holding part separated by the three slits is provided with a protrusion. When the fastening nut is rotated, the bottle neck holding part can be better contacted by the protrusion so that the base does not tilt.

Description of drawings:

Fig. 1 is the structural representation of the utility model.

Detailed ways:

Below in conjunction with accompanying drawing, the utility model is described in further detail through embodiment.

As shown in Figure 1, in this embodiment, it includes a cylindrical base 1, a handle 2 and a spiral hook 3 located at the lower end of the handle 2, and a screw rod is provided on the handle 2 to connect with the upper end of the base 1 , wherein, a bottle neck holding part 4 is also provided at the lower end of the cylindrical base 1. In this embodiment, the bottle neck holding part 4 can be made of hard plastic with the same quality as the base, and the bottle neck holding part 4 is cylindrical. The inner diameter of the bottleneck holding part is equal to the inner diameter of the lower port of the base, and a fastening nut (not shown in the figure) is provided through threads on the outside of the bottleneck holding part, and a thread is provided on the outer surface of the bottleneck holding part along the entire axial length. Cooperate with the fastening nut, the outer diameter of the lower port I of the bottleneck holding part 4 is slightly larger than the outer diameter of the middle part, so as to avoid the fastening nut from falling off. The side wall of the bottle neck holding part 4 is provided with three axial slits 7 along its axial direction, and the three slits 7 are evenly distributed along the circumferential direction of the bottle neck holding part, and the bottle neck holding part is divided into three parts, so that when inserted into the bottle mouth, The bottle neck holding part will have a certain deformation outwards, which is convenient for inserting into the bottle mouth. The inner side wall of each part of the bottle neck grip part separated by the three slits is provided with a protrusion 8, and the diameter of the round hole surrounded by the protrusion 8 is slightly smaller than the outer diameter of the bottle neck, and the protrusion 8 is also made of the same hard material as the base. Plastic composition. An annular groove 5 is arranged between the neck gripping portion 4 and the base 1, and the groove 5 is matched with the annular boss on the mouth of the wine bottle. The lower end of the groove 5 is provided with a circular arc transition, which facilitate Insert into the ring boss on the mouth of the bottle. The lower end of the screw of the handle 2 is covered with a disc 6, the diameter of which is greater than the diameter of the lower end of the handle and smaller than the inner diameter of the base, through which the cork can be pushed into the mouth of the bottle again, without sealing After drinking the wine, avoid the deterioration of the remaining wine in the bottle. The upper end of the cylindrical base has a threaded portion whose axial length (that is, the length that the base cooperates with the screw rod on the handle) is equal to twice the pitch of the thread.

Of course, in addition to the above-mentioned technical solutions, the bottleneck holding portion can also be made of softer plastics, so that it can be inserted into the bottleneck without providing axial slits; The slit, the bump on the bottle neck handle can also be made up of multiple arc segments.

Claims (7)

1. A dual-purpose opening device for wine bottle corks, comprising a cylindrical base, a handle and a spiral hook located at the lower end of the handle, the handle is connected to the upper end of the base through threads, and is characterized in that : the lower end of the cylindrical base is also provided with a bottleneck gripping portion, which is cylindrical, and the inner diameter of the bottleneck gripping portion is equal to the inner diameter of the lower port of the base, and a fastening nut is threaded outside the bottleneck gripping portion. 2. The dual-purpose opening device for wine bottle corks according to claim 1, characterized in that: along the entire axial length of the neck gripping portion, threads are provided on its outer surface to cooperate with fastening nuts. 3. The dual-purpose opening device for wine bottle cork as claimed in claim 1, characterized in that: an annular groove is arranged between the neck gripping part and the base, and the groove is connected to the mouth of the wine bottle. Matching with the ring-shaped boss at the top. 4. The dual-purpose opening device for wine bottle corks as claimed in claim 1, characterized in that: a disc is arranged at the lower end of the handle, and the diameter of the disc is larger than the diameter of the lower end of the handle and smaller than the inner diameter of the base . 5. The dual-purpose opening device for wine bottle corks as claimed in claim 1, wherein the axial length of the threaded part at the upper end of the cylindrical base is equal to twice the pitch of the thread. 6. The dual-purpose opening device for wine bottle cork as claimed in claim 1, characterized in that: the side wall of the handle of the bottle neck is provided with three slits along its axial direction, and the three slits are held along the neck of the bottle. evenly distributed in the circumferential direction. 7. The dual-purpose opening device for wine bottle cork as claimed in claim 6, characterized in that: the inner side wall of each part of the bottle neck holding part separated by the three slits is provided with a bump, and the bump surrounds a The diameter of the circular hole is slightly smaller than the outer diameter of the bottle neck.

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