Wine bottle cap easy to open

Abstract

The utility model provides an easily opened wine bottle cap which comprises a bottle plug body and a bottle cap body, the bottle plug body is plugged in a bottle opening, the bottle cap body covers the bottle opening and the bottle plug body, the bottle cap body comprises an annular top cap, the outer edge of the top cap extends downwards to form a side belt, an inner ring of the top cap is provided with an opening piece, and the opening piece is connected with the top cap through a connecting part. A first cutting line and a second cutting line are arranged on the two sides of the connecting part respectively, the first cutting line extends to the lower edge of the side belt from the top cover, and the tail end of the second cutting line extends to the lower edge of the top cover. The bottle cap body can tightly hold the bottle plug body and the bottle opening, the bottle plug body is prevented from loosening or disengaging, and the air tightness of a wine bottle is guaranteed; when the bottle cap is opened, the bottle cap main body can be taken down only by lifting the opening piece upwards, tearing the bottle cap main body along the first cutting line and folding the bottle cap main body outwards along the second cutting line to form a notch, so that a wine bottle can be opened, and the operation is very convenient, fast and simple.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle caps, in particular to an easily openable wine bottle cap. Background Art

[0002] With the improvement of living standards, champagne has entered many ordinary families and is loved by people. Since champagne contains bubbles, after the bottle mouth is plugged with an ordinary cork, a metal wire mesh sleeve or aluminum foil is also arranged outside the cork to prevent the internal air pressure in the bottle from pushing up the cork, resulting in air leakage and deterioration. The removal process of this metal wire mesh sleeve is very troublesome, making the opening operation inconvenient and affecting the user experience; and during the removal process, it is necessary to hold the cork to prevent it from bouncing open, which is neither convenient nor safe; in addition, the material cost and manufacturing cost of the metal wire mesh sleeve are very high, and the application market is very limited. Looking at all kinds of existing champagne bottle caps on the market, none of them can achieve good opening convenience. Summary of the Utility Model

[0003] In view of the above-mentioned disadvantages of the prior art, the purpose of the present utility model is to provide an easily openable wine bottle cap to solve the problem that the opening of the champagne bottle cap in the prior art is very inconvenient.

[0004] To achieve the above purpose and other related purposes, the present utility model provides an easily openable wine bottle cap, which includes a bottle plug main body and a bottle cap main body. The bottle plug main body is plugged into the bottle mouth, and the bottle cap main body covers the bottle mouth and the bottle plug main body. The bottle cap main body includes an annular top cover. The outer edge of the top cover extends downward to form a side band. An opening piece is arranged in the inner ring of the top cover. The opening piece is connected to the top cover through a connecting part. First scoring lines and second scoring lines are respectively arranged on both sides of the connecting part. The first scoring line extends from the top cover to the lower edge of the side band, and the second scoring line extends from the top cover to the upper edge or upper part of the side band.

[0005] In an embodiment of the present utility model, notch openings are respectively arranged on both sides of the connecting part, and the notch openings are connected to the starting ends of the first scoring line / second scoring line.

[0006] In an embodiment of the present utility model, the notch openings are triangular, and the tips of the notch openings are connected to the starting ends of the first scoring line / second scoring line.

[0007] In an embodiment of the present utility model, a third scoring line is arranged on the top cover in the opposite direction of the connecting part, and the third scoring line extends from the upper edge of the top cover to the upper edge or middle part of the side band.

[0008] In an embodiment of the present utility model, the first scoring line, the second scoring line and the third scoring line are arranged on the innermost surface or outermost surface of the bottle cap main body.

[0009] In an embodiment of the present utility model, the opening piece is disc-shaped, and the diameter of the opening piece is smaller than the diameter of the inner ring of the top cover; the upper surface of the opening piece and the top cover are in the same plane.

[0010] In an embodiment of the present utility model, the top cover, the side belt, the opening piece and the connecting part are of an integral structure.

[0011] In an embodiment of the present utility model, an inner cover is further included, and the inner cover is arranged on the upper surface of the bottle stopper body.

[0012] In an embodiment of the present utility model, the tops of the bottle stopper body and the bottle cap body are flat surfaces or inclined surfaces.

[0013] In an embodiment of the present utility model, the top of the bottle cap body is an inclined surface, and the inclined surface slopes downward from the opposite side of the connecting part towards the connecting part.

[0014] As described above, the easy-to-open wine bottle cap of the present utility model has the following beneficial effects:

[0015] 1. The bottle cap body of the present utility model can tightly hold the bottle stopper body and the bottle mouth, prevent the bottle stopper body from loosening or detaching, and ensure the airtightness of the wine bottle; when opening, only need to lift the opening piece upwards, tear the bottle cap body along the first scoring line, and turn the bottle cap body outwards along the second scoring line to form a notch, then the bottle cap body can be removed to realize the opening of the wine bottle, and the operation is very convenient and simple.

[0016] 2. The present utility model also sets a third scoring line in the opposite direction of the connecting part, and the third scoring line can enable the bottle cap body to fold outwards along the extension direction of the third scoring line, making the opened notch larger and facilitating the bottle cap body to disengage from the bottle mouth.

[0017] 3. The structure of the present utility model is simple, and the bottle cap can be easily opened manually; the bottle cap body is integrally formed by aluminum alloy, and the torn bottle cap body is integral, which is convenient for discarding or recycling; the raw material cost of the bottle cap body made of aluminum alloy is lower, and the manufacturing process is simpler and more efficient, which can reduce the manufacturing cost and has great market application prospects.

[0018] 4. The present utility model sets an inner cover on the upper surface of the bottle stopper body, and the inner cover can isolate the bottle stopper body from the outside world to prevent air leakage, and can also protect the bottle stopper body from being damaged.

[0019] 5. By setting the top of the bottle cap body as an inclined surface that slopes downward towards the connecting part, the length of the first scoring line can be shortened. On the one hand, the opening force required to tear the first scoring line can be reduced, making it more time-saving and labor-saving to open the bottle cap. On the other hand, since the first scoring line becomes shorter, the fracture surface after tearing is smaller, which can avoid scratching fingers on the fracture surface and is safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 FIG. 6 is a schematic structural view of the easily opened wine bottle cap disclosed in Embodiment 1 of the present utility model.

[0021] Figure 2 FIG. 10 is an exploded view of the easily opened wine bottle cap disclosed in Embodiment 1 of the present utility model.

[0022] Figure 3a 、 3b FIGS. 3c, 3d, 3e, 3f are schematic views of the opening process of the easily opened wine bottle cap disclosed in Embodiment 1 of the present utility model in sequence.

[0023] Figure 4a 、 4b FIGS. 4c, 4d, 4e, 4f are schematic views of the opening process of the easily opened wine bottle cap disclosed in Embodiment 2 of the present utility model in sequence.

[0024] DESCRIPTION OF REFERENCE NUMERALS

[0025] 100, bottle cap body; 101, top cover; 102, side band; 103, opening piece; 1031, overlapping edge; 104, connecting part; 105, first scoring line; 106, second scoring line; 107, third scoring line; 108, notch; 200, bottle plug body; 300, inner cap. DETAILED DESCRIPTION OF THE INVENTION

[0026] The following specific embodiments illustrate the implementation manners of the present utility model. Those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. It should be noted that, without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0027] Embodiment 1

[0028] Please refer to Figure 1 、 2, this embodiment provides an easily openable wine bottle cap, which includes a cork body 200 and a cap body 100. The cork body 200 is inserted into the bottle mouth, and the cap body 100 covers the bottle mouth and the cork body 200. The cap body 100 includes an annular top cover 101. The outer edge of the top cover 101 extends downward to form a side strip 102. An opening piece 103 is provided inside the inner ring of the top cover 101. The opening piece 103 is connected to the top cover 101 through a connecting part 104. First scoring lines 105 and second scoring lines 106 are respectively provided on both sides of the connecting part 104. The first scoring line 105 extends from the top cover 101 to the lower edge of the side strip 102, and the second scoring line 106 extends from the top cover 101 to the upper edge or upper part of the side strip 102.

[0029] The utility model seals the bottle mouth by the cap body 100 tightly holding the cork body 200, preventing the cork body 200 from loosening or detaching, and ensuring the airtightness of the wine bottle; when opening is needed, only need to lift the opening piece 103 upward, tear the cap body 100 along the first scoring line 105, and fold the cap body 100 along the second scoring line 106 to form a notch, so that the cap body 100 can be removed, and then the separation of the cork body 200 and the bottle mouth can be realized, and the opening of the wine bottle can be achieved. The structure of the utility model is simple, and the opening of the bottle cap can be realized manually easily; and because the second scoring line 106 does not extend to the lower edge of the side strip 102, the side strip 102 cannot be torn off along the direction of the second scoring line 106, so that the torn cap body 100 is integral, which is convenient for discarding or recycling.

[0030] Further, notch openings 108 are respectively provided on both sides of the connecting part 104. The notch openings 108 are connected to the starting ends of the first scoring line 105 / second scoring line 106. The notch openings 108 play a guiding role in the cracking of the first scoring line 105 / second scoring line 106, ensuring that the opening piece 103 is torn along the path of the scoring line.

[0031] Furthermore, the notch openings 108 are triangular. The tips of the notch openings 108 are connected to the starting ends of the first scoring line 105 / second scoring line 106, which can provide the best stress angle for the initial tearing of the opening piece 103, making it easier to lift and open.

[0032] Further, a third scoring line 107 is provided on the top cover 101 in the opposite direction of the connecting part 104. The third scoring line 107 extends from the upper edge of the top cover 101 to the upper edge or middle part of the side strip 102. The first scoring line 105 and the second scoring line 106 can tear the cap body 100 and form a notch, while the third scoring line 107 can make the cap body 100 open outward along the third scoring line 107 (i.e., the notch becomes larger), facilitating the detachment of the cap body 100.

[0033] Further, the first scoring line 105, the second scoring line 106, and the third scoring line 107 are provided on the innermost surface or the outermost surface of the bottle cap body 100.

[0034] In this embodiment, the opening piece 103 is circular, and the diameter of the opening piece 103 is smaller than the diameter of the inner ring of the top cover 101, so that a gap is formed between the opening piece 103 and the inner ring of the top cover 101, facilitating lifting the opening piece 103 by hand.

[0035] Further, the outer edge of the opening piece 103 is folded downward to form a folded edge 1031, which can not only prevent scratching but also facilitate opening.

[0036] In the initial state, the opening piece 103 is closely attached to the bottle stopper body 200, and the upper surface of the opening piece 103 is in the same plane as the upper surface of the top cover 101. The opening piece 103 being closely attached to the bottle stopper body 200 can prevent the opening piece 103 from being accidentally touched and opened, facilitating the transportation of the wine bottle.

[0037] In this embodiment, the top cover 101, the side band 102, the opening piece 103, and the connecting portion 104 (i.e., the bottle cap body 100) are of an integral structure, and the entire bottle cap body 100 is pressed onto the bottle stopper body 200 and the bottle mouth by a capping machine.

[0038] Further, the bottle cap body 100 is made of an aluminum alloy sheet. Compared with a metal mesh sleeve, the raw material cost of the bottle cap body 100 made of aluminum alloy is lower, and the manufacturing process of this bottle cap body 100 is simpler and more efficient, and can also reduce the manufacturing cost, having great market application prospects.

[0039] Further, the bottom of the side band 102 contracts inward, enabling the side band 102 to tightly hold the bottle mouth and achieve pressing on the bottle stopper body 200.

[0040] In this embodiment, the easy - opening wine bottle cap of the present utility model further includes an inner cap 300, which is disposed on the upper surface of the bottle stopper body 200. The inner cap 300 can isolate the bottle stopper body 200 from the outside, prevent air leakage, and can also protect the bottle stopper body 200 from being damaged.

[0041] In this embodiment, the bottle stopper body 200 is a cork. After the bottle stopper body 200 is inserted into the bottle mouth, it forms an upper part and a lower part. The diameter of the upper part is larger than that of the lower part, and the lower part is inserted into the bottle mouth while the upper part is exposed outside the bottle mouth.

[0042] In this embodiment, the top of the bottle stopper body 200 is a plane, and at this time, the top of the bottle cap body 100 is a matching plane.

[0043] Reference Figures 3a - 3fWhen opening, first push the opening piece 103 upwards, then pinch the opening piece 103 to tear the bottle cap body 100 along the direction of the first score line 105, and at the same time, the second score line 106 is torn to form a fold along its extension direction, thereby forming a notch at the position of the connecting portion 104; pinch the opening piece 103 to continue to open the bottle cap body 100 outwards, and the third score line 107 is torn, so that the notch of the bottle cap body 100 is opened large enough for the bottle cap body 100 to be separated from the bottle mouth. At this time, the bottle stopper body 200 is pushed upwards under the action of the internal air pressure, and the bottle stopper body 200 can be easily pulled out by hand to open the bottle.

[0044] Example 2

[0045] refer to Figures 4a - 4f This embodiment provides an easy-to-open wine bottle cap, the technical features provided by which include all the technical features disclosed in Embodiment 1, except that:

[0046] In this embodiment, the top of the bottle cap body 100 is an inclined surface, and at this time, the top of the bottle plug body 200 is a matching inclined surface.

[0047] Specifically, the inclined surface is inclined downward from the opposite side of the connecting portion 104 toward the connecting portion 104 .

[0048] By setting the top of the bottle cap body 100 to be tilted downward toward the connecting portion, the length of the first score line 105 can be shortened. On the one hand, the opening force required to tear the first score line 105 can be reduced, making it more time-saving and labor-saving to open the bottle cap; on the other hand, the first score line 105 becomes shorter, and the fracture surface after tearing is smaller, which can prevent the fracture surface from scratching fingers, making it safer.

[0049] In summary, the bottle cap body of the utility model can hold the bottle stopper body and the bottle mouth tightly, prevent the bottle stopper body from loosening or detaching, and ensure the airtightness of the wine bottle; when opening, just pull the opening piece upward, tear the bottle cap body along the first score line, and fold the bottle cap body along the second score line to form a notch, so that the bottle cap body can be removed, and the wine bottle can be opened, and the operation is very convenient and simple. Therefore, the utility model effectively overcomes various shortcomings in the prior art and has a high industrial utilization value.

[0050] Among them, the terms such as "upper", "lower", "left", "right", "front", "back", "middle" and "one" cited in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present utility model. Changes or adjustments to their relative relationships should be regarded as the scope of implementation of the present utility model without substantially changing the technical content.

[0051] The above embodiments are only illustrative of the principles and effects of the present utility model, rather than being used to limit the present utility model. All equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present utility model should still be covered by the claims of the present utility model.

Claims

1. Easy to open wine bottle cap, characterized by: The invention comprises a bottle stopper body and a bottle cap body, wherein the bottle stopper body is plugged into the bottle mouth, and the bottle cap body is covered on the bottle mouth and the bottle stopper body, and the bottle cap body comprises an annular top cover, a side band is extended downward from the outer edge of the top cover, an opening piece is provided on the inner ring of the top cover, and the opening piece is connected to the top cover through a connecting part, and a first score line and a second score line are respectively provided on both sides of the connecting part, the first score line extends from the top cover to the lower edge of the side band, and the second score line extends from the top cover to the upper edge or upper part of the side band.

2. The easy-to-open wine bottle cap according to claim 1, characterized in that: Notches are respectively provided on both sides of the connecting portion, and the notches are connected to the starting ends of the first scoring line / the second scoring line.

3. The easy-to-open wine bottle cap according to claim 2, characterized in that: The notch is triangular in shape, and the tip of the notch is connected to the starting end of the first score line / the second score line.

4. The easy-to-open wine bottle cap according to claim 1, characterized in that: A third score line is provided on the top cover in the opposite direction of the connecting portion, and the third score line extends from the upper edge of the top cover to the upper edge or the middle of the side band.

5. The easy-to-open wine bottle cap according to claim 4, characterized in that: The first score line, the second score line and the third score line are arranged on the innermost surface or the outermost surface of the bottle cap body.

6. The easy-to-open wine bottle cap according to claim 1, characterized in that: The opening piece is in the shape of a disc, and the diameter of the opening piece is smaller than the diameter of the inner ring of the top cover; the opening piece and the upper surface of the top cover are located in the same plane.

7. The easy-to-open wine bottle cap according to claim 1, characterized in that: The top cover, side belts, opening piece and connecting part are an integrated structure.

8. The easy-to-open wine bottle cap according to claim 1, characterized in that: It also includes an inner cover, which is arranged on the upper surface of the bottle stopper body.

9. The easy-to-open wine bottle cap according to any one of claims 1 to 8, characterized in that: The tops of the bottle stopper body and the bottle cap body are flat surfaces or inclined surfaces.

10. The easy-to-open wine bottle cap according to claim 9, characterized in that: The top of the bottle cap body is an inclined surface, and the inclined surface is inclined downward from the opposite side of the connecting portion toward the direction of the connecting portion.

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