Bottle cap with built-in wine pourer

Abstract

The utility model discloses a bottle lid of built -in wine pouring device, including inner cover, the component of inner cover connection, the component is used for with bottle body connection, be equipped with outer cover on the inner cover, the outer cover is used for sealing inner cover, the inner cover inside is equipped with wine pouring device, the outer cover opens and drives the one end of wine pouring device to stretch to the inner cover outside. The utility model discloses set up the wine pouring device of the bottle mouth with the extension of outer cover opening, directly through the wine pouring device and make the wine into the cup when pouring wine, perfect solution the problem that the wine liquid can flow with the bottle mouth edge, scatter, cannot pour the wine into the wine glass.

Description

Technical Field

[0001] This utility model relates to the field of beverage packaging technology, and in particular to a bottle cap with a built-in pourer. Background Technology

[0002] Bottle caps are a crucial component of beverage packaging and the first point of contact consumers have with the product. They maintain the airtightness of the contents, prevent tampering, and ensure safety. Therefore, they are widely used in bottled products, making bottle caps a key product in bottled packaging and an upstream industry for the food, beverage, wine, chemical, and pharmaceutical industries.

[0003] Existing bottle designs, especially wide-mouthed bottles, cause wine to spill out along the rim when poured, making it impossible to pour the wine into a glass. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a bottle cap with a built-in wine pourer.

[0005] The objective of this utility model is achieved through the following technical solution: A bottle cap with a built-in pourer includes an inner cap and an assembly connected to the inner cap for connecting to a bottle body. The inner cap has an outer cap for sealing the inner cap. The inner cap has a pourer inside, and when the outer cap is opened, one end of the pourer extends to the outside of the inner cap.

[0006] Furthermore, the wine pourer includes a first round tube, a second round tube, and a third round tube arranged in sequence, with the diameters of the first round tube, the second round tube, and the third round tube decreasing sequentially.

[0007] Furthermore, the inner cover has a first cavity, a second cavity, and a third cavity with successively decreasing diameters. The first round tube is disposed in the first cavity, the second round tube is disposed in the second cavity, and the third round tube is disposed in the third cavity. When the outer cover is opened, the end of the first round tube away from the second round tube extends out from the first cavity.

[0008] Furthermore, a sealing ring is provided on the inner top surface of the outer cover, and a convex ring protruding towards its center is provided on the inner wall of the sealing ring. The sealing ring is disposed between the inner cover and the first circular tube. The end edge of the first circular tube protrudes in a direction away from the center of the first circular tube to form a flange corresponding to the convex ring.

[0009] Furthermore, a partition plate is provided between the second and third circular tubes.

[0010] Furthermore, the wall thickness of the third circular tube at the end furthest from the second circular tube is less than the wall thickness of the third circular tube at the end closest to the second circular tube.

[0011] Furthermore, the end of the third round tube away from the second round tube extends to the outside of the third cavity. The wall thickness of the outer wall of the third round tube located outside the third cavity gradually decreases from away from the second round tube to close to the second round tube, and when the outer cover is opened, it fits against the inner wall of the third cavity to form a sealing surface.

[0012] Furthermore, a first support surface is formed at the junction of the first cavity and the second cavity, and a second support surface is formed at the junction of the second cavity and the third cavity; A first support platform is formed at the junction of the first and second round tubes, and a second support platform is formed at the junction of the second and third round tubes. The first support platform is in contact with the first support surface, and the second support platform is in contact with the second support surface.

[0013] Furthermore, the first circular tube, the second circular tube, and the third circular tube are an integrated structure.

[0014] The beneficial effects of this utility model are: This invention solves the problem of wine spilling out of the bottle mouth and failing to be poured into the glass by setting up a wine pourer that extends out of the bottle mouth when the outer cap is opened. When pouring wine, the wine is poured directly into the glass through the wine pourer. Attached Figure Description

[0015] Figure 1 This is a perspective view of the bottle cap with a built-in wine pourer in an embodiment of this utility model; Figure 2 A top view of a bottle cap with a built-in pourer; Figure 3 for Figure 2 Sectional view along the BB direction; Figure 4 A 3D view of a bottle cap with a built-in pourer in use; Figure 5 A top view of a bottle cap with a built-in pourer in use; Figure 6 for Figure 5 Sectional view along line AA; In the diagram, 1 is the inner cap; 2 is the component; 3 is the outer cap; 4 is the pourer; 5 is the first round tube; 6 is the second round tube; 7 is the third round tube; 8 is the sealing ring; 9 is the raised ring; 10 is the flange; 11 is the partition plate; 12 is the sealing surface; 13 is the first support surface; 14 is the first support platform; and 15 is the bottle body. Detailed Implementation

[0016] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] See Figures 1-6 This utility model provides a technical solution: Example: like Figures 1-6 As shown, a bottle cap with a built-in pourer includes an inner cap 1 and a component 2 connected to the inner cap 1. The component 2 is used to connect to the bottle body 15. An outer cap 3 is provided on the inner cap 1. The outer cap 3 is used to seal the inner cap 1. A pourer 4 is provided inside the inner cap 1. When the outer cap 3 is opened, it causes one end of the pourer 4 to extend to the outside of the inner cap 1.

[0018] like Figure 2 As shown, the wine pourer 4 includes a first circular tube 5, a second circular tube 6, and a third circular tube 7 arranged sequentially, with the diameters of the first circular tube 5, the second circular tube 6, and the third circular tube 7 decreasing sequentially. A partition plate 11 is provided between the second circular tube 6 and the third circular tube 7. The partition plate is used to separate the air inside the bottle from the wine during pouring, thereby improving the smoothness of the wine flow.

[0019] The inner cover 1 has a first cavity, a second cavity, and a third cavity with successively decreasing diameters (cylindrical). The first round tube 5 is disposed in the first cavity, the second round tube 6 is disposed in the second cavity, and the third round tube 7 is disposed in the third cavity. When the outer cover 3 is opened, the end of the first round tube 5 away from the second round tube 6 extends out from the first cavity.

[0020] The second and third cavities enter the bottle opening along with component 2.

[0021] The outer cover 3 has a sealing ring 8 on its inner top surface. The inner wall of the sealing ring 8 has a raised ring 9 that protrudes towards its center. The sealing ring 8 is located between the inner cover 1 and the first round tube 5. The raised ring 9 can be continuous or multiple discontinuous point-like protrusions, and the multiple discontinuous point-like protrusions form the raised ring 9.

[0022] The end edge of the first circular tube 5 protrudes in a direction away from the center of the first circular tube 5 to form a flange 10 corresponding to the convex ring 9.

[0023] The wall thickness of the end of the third circular tube 7 away from the second circular tube 6 is less than the wall thickness of the end of the third circular tube 7 closer to the second circular tube 6.

[0024] The end of the third round tube 7 away from the second round tube 6 extends to the outside of the third cavity. The wall thickness of the outer wall of the third round tube 7 located outside the third cavity gradually decreases from away from the second round tube 6 to close to the second round tube 6, and when the outer cover 3 is opened, it fits with the inner wall of the third cavity to form a sealing surface 12.

[0025] The sealing surface 12 ensures that the wine is poured out only through the inside of the third round tube 7, the second round tube 6, and the first round tube 5, thus preventing the wine from being between the pourer 4 and the inner cover 1 during pouring and avoiding waste.

[0026] A first support surface 13 is formed at the junction of the first cavity and the second cavity, and a second support surface is formed at the junction of the second cavity and the third cavity; A first support platform 14 is formed at the junction of the first circular tube 5 and the second circular tube 6, and a second support platform is formed at the junction of the second circular tube 6 and the third circular tube 7. The first support platform 14 is in contact with the first support surface 13, and the second support platform is in contact with the second support surface.

[0027] In this embodiment, the wine pourer 4 is a plastic part.

[0028] In use, the bottle cap is connected to the bottle body 15 (in this embodiment, it is a wide-mouth wine bottle) via component 2 (the connection method between component 2 and bottle body 15 is existing technology and will not be described in detail here). The inner cap 1 is fastened to component 2 as one piece. In this embodiment, the outer cap 3 is threaded onto the outer cap 3.

[0029] Without the pourer 4, the first, second, and third chambers form a channel for pouring out the wine, and the opening of the inner cover 1 is the outlet. With the pourer 4 installed, when the lid is opened, the outer cover 3 moves upward. During the upward movement of the outer cover 3, the protruding ring 9 on the sealing ring 8 hooks the protruding flange 10 on the first round tube 5, thereby driving the entire pourer 4 upward with the outer cover 3, and thus pulling the first round tube 5 out to the outside of the inner cover 1.

[0030] When the outer cover 3 separates from the inner cover 1, the outer cover 3 can be gently pulled outward to separate it from the first round tube 5.

[0031] In this embodiment, the outer opening of the bottle body 15 extends upward to form a recess, and the bottle cap is located within this recess. The distance between the top surface of the outer cap 3 and the top surface of the bottle opening is L1, while the distance that the outer cap 3 drives the first round tube 5 upward is L2, where L2 is greater than L1. Thus, when the outer cap 3 drives the first round tube 5 upward, the first round tube 5 can directly extend beyond the top surface of the bottle opening. When pouring wine, the liquid skips the edge of the bottle opening and directly enters the glass, thereby preventing the liquid from spilling along the bottle opening.

[0032] When the wine is poured, the outer cap 3 is screwed down and the wine pourer 4 is pressed down. When the first support platform 14 and the first support surface 13 are in contact, the flange 10 and the upper surface of the inner cap 1 are separated by a distance L3. At the same time, there is a gap between the flange 10 and the inner wall of the inner cap 1 for the protruding ring 9 to enter, so as to ensure that the wine pourer 4 can still be used repeatedly after the first opening.

[0033] This invention solves the problem of wine spilling out of the bottle mouth and failing to be poured into the glass by setting up a wine pourer that extends out of the bottle mouth when the outer cap is opened. When pouring wine, the wine is poured directly into the glass through the wine pourer.

[0034] The above description is merely a preferred embodiment of this utility model. It should be understood that this utility model is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the concept described herein through the above teachings or related technologies or knowledge. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this utility model should be protected within the scope of the appended claims.

Claims

1. A bottle cap with a built-in pourer, comprising an inner cap, an assembly connected to the inner cap for connecting to a bottle body, wherein the inner cap has an outer cap for sealing the inner cap, characterized in that: The inner cover is equipped with a wine pourer, and when the outer cover is opened, one end of the wine pourer extends to the outside of the inner cover.

2. The bottle cap with a built-in wine pourer according to claim 1, characterized in that: The wine pourer includes a first round tube, a second round tube, and a third round tube arranged in sequence, with the diameters of the first round tube, the second round tube, and the third round tube decreasing sequentially.

3. The bottle cap with a built-in pourer according to claim 2, characterized in that: The inner cover has a first cavity, a second cavity, and a third cavity with successively decreasing diameters. The first round tube is disposed in the first cavity, the second round tube is disposed in the second cavity, and the third round tube is disposed in the third cavity. When the outer cover is opened, the end of the first round tube away from the second round tube extends out from the first cavity.

4. The bottle cap with a built-in pourer according to claim 3, characterized in that: The outer cover has a sealing ring on its inner top surface, and the inner wall of the sealing ring has a raised ring that protrudes towards its center. The sealing ring is located between the inner cover and the first round tube. The end edge of the first circular tube protrudes in a direction away from the center of the first circular tube to form a flange corresponding to the convex ring.

5. The bottle cap with a built-in pourer according to claim 3, characterized in that: A partition plate is provided between the second and third circular tubes.

6. The bottle cap with a built-in pourer according to claim 3, characterized in that: The wall thickness of the third circular tube at the end furthest from the second circular tube is less than the wall thickness of the third circular tube at the end closest to the second circular tube.

7. The bottle cap with a built-in pourer according to claim 6, characterized in that: The end of the third round tube away from the second round tube extends to the outside of the third cavity. The wall thickness of the third round tube outside the third cavity gradually decreases from away from the second round tube to close to the second round tube, and when the outer cover is opened, it fits against the inner wall of the third cavity to form a sealing surface.

8. The bottle cap with a built-in pourer according to claim 3, characterized in that: A first support surface is formed at the junction of the first cavity and the second cavity, and a second support surface is formed at the junction of the second cavity and the third cavity; A first support platform is formed at the junction of the first and second round tubes, and a second support platform is formed at the junction of the second and third round tubes. The first support platform is in contact with the first support surface, and the second support platform is in contact with the second support surface.

9. The bottle cap with a built-in pourer according to claim 3, characterized in that: The first, second, and third circular tubes are an integrated structure.

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