A wine pourer connector

Abstract

This utility model discloses a wine pouring connector, including a tubular connector body. The first end of the connector body has a first internal thread, configured to form a threaded connection with the external threaded opening of a first bottle to achieve a circumferential seal. The second end of the connector body has a second internal thread, configured to form a threaded connection with the external threaded opening of a second bottle to achieve a circumferential seal. This wine pouring connector, by connecting the first and second bottles with double-ended threads, establishes a stable transmission path, avoiding the risk of wine spillage due to angle deviation and sudden rate changes during hand-poured pouring. During operation, only the connector body needs to be rotated and the bottle flipped; the operation can be completed by one person with one hand, and only one point needs to be used to stabilize either bottle.

Description

Technical Field

[0001] This utility model relates to the field of wine container connection and pouring technology, specifically to a wine pouring connector. Background Technology

[0002] Due to privacy concerns, portability, and the need for stable storage, some types of baijiu (Chinese liquor) require transfer from their original containers to new ones. The current standard procedure involves opening both the original and new bottle caps, then tilting the bottle to allow the liquor to flow by gravity. However, this procedure has significant drawbacks:

[0003] 1. The pouring process relies on manual control of the pouring angle and flow rate, resulting in a low tolerance for operational errors. Misalignment between the bottle mouth and the receiving container, sudden changes in the pouring rate, or hand shaking can easily cause the wine to spill out, resulting in uncontrollable wine loss.

[0004] 2. The glass bulb anti-backflow structure built into the bottle neck of high-end baijiu significantly restricts the flow rate of the liquor due to its physical barrier properties. Operators are forced to pour at extremely low speeds or pre-damage the sealing structure to maintain smooth pouring. The former greatly prolongs the operation time, increasing the duration of hand-held weight-bearing, leading to operator fatigue and decreased stability, thus exponentially increasing the risk of spillage; the latter may result in glass shards contaminating the liquor or damaging the container's integrity. Utility Model Content

[0005] In view of this, this utility model proposes a wine pouring connector to solve the problems of spillage and sealing during the wine pouring process.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A wine pouring connector includes a connector body with a tubular structure. A first end of the connector body is provided with a first internal thread, which is configured to form a threaded connection with the external threaded opening of a first bottle to achieve a circumferential seal. A second end of the connector body is provided with a second internal thread, which is configured to form a threaded connection with the external threaded opening of a second bottle to achieve a circumferential seal.

[0008] To better achieve the above technical solution, optionally, an annular retaining ring is formed on the inner wall of the connector body extending radially inward. The center of the annular retaining ring is provided with a wine passage, and the first axial end face and the second axial end face of the annular retaining ring are respectively used to abut against the bottle mouth end face of the first bottle and the second bottle.

[0009] Optionally, a first cylindrical inner ring extends coaxially from the first axial end face of the annular retaining ring to form a first cylindrical inner ring, which is located inside the first internal thread and together with the first internal thread defines a first receiving cavity for accommodating and sealing the mouth of the first bottle.

[0010] Optionally, a second cylindrical inner ring extends coaxially from the second axial end face of the annular retaining ring to form a second cylindrical inner ring, which is located inside the second internal thread and together with the second internal thread defines a second receiving cavity for accommodating and sealing the mouth of the second bottle body.

[0011] Optionally, the outer wall of the first end and / or the outer wall of the second end of the connector body is provided with a plurality of axially extending anti-slip ribs distributed at intervals along the circumferential direction.

[0012] Optionally, the connector body is made of HDPE.

[0013] The beneficial effects of this utility model are:

[0014] This utility model discloses a wine pouring connector that connects the first bottle and the second bottle through double-ended threaded connection, thus establishing a stable transmission path and avoiding the risk of wine spillage caused by angle deviation and sudden change in rate when hand-pouring. During operation, only the connector body needs to be rotated and the bottle flipped, and the operation can be completed by one person with one hand. In addition, only one point needs to be used to stabilize either bottle. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of a wine pouring connector from one angle according to an embodiment of the present utility model;

[0016] Figure 2 This is a three-dimensional schematic diagram of a wine pouring connector from another angle according to an embodiment of this utility model;

[0017] Figure 3 This is a cross-sectional view of a wine pouring connector according to an embodiment of the present invention;

[0018] Figure label:

[0019] Connector body 10, first internal thread 20, second internal thread 30, annular retaining ring 40, first cylindrical inner ring 50, second cylindrical inner ring 60, anti-slip rib 70. Detailed Implementation

[0020] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. Identical components are indicated by the same reference numerals.

[0021] Please see Figures 1 to 3This utility model discloses a wine pouring connector, including a connector body 10 with a tubular structure. The first end of the connector body 10 is provided with a first internal thread 20, which is configured to form a threaded connection with the external threaded bottle mouth of the first bottle to achieve a circumferential seal. The second end of the connector body 10 is provided with a second internal thread 30, which is configured to form a threaded connection with the external threaded bottle mouth of the second bottle to achieve a circumferential seal.

[0022] In embodiments of this utility model, the first bottle is an original packaging container, such as a Moutai Feitian bottle, and the second bottle is a new container, such as a mineral water bottle.

[0023] In this embodiment of the invention, a wine-pouring connector is used as follows: the first end of the connector body 10 is screwed onto the external threaded opening of the first bottle via the first internal thread 20; then, the opening of the second bottle is screwed onto the second end of the connector body 10 via the second internal thread 30. At this point, the first bottle, the wine-pouring connector, and the second bottle form a rigid, axially connected sealed body. Subsequently, the second bottle is placed upright, and the first bottle is inverted, allowing the wine to flow into the second bottle through the channel inside the connector body 10 under the influence of gravity.

[0024] This utility model discloses a wine pouring connector that connects a first bottle to a second bottle via double-ended threads, establishing a stable transmission path and avoiding the risk of spillage due to angle deviations or sudden changes in rate when hand-pouring. During operation, only the connector body 10 needs to be rotated and the bottle flipped; the operation can be completed by a single person with one hand, and only one point needs to be used to stabilize either bottle.

[0025] In an embodiment of this utility model, the inner wall of the connector body 10 extends radially inward to form an annular retaining ring 40. The center of the annular retaining ring 40 is provided with a through wine passage, and the first axial end face and the second axial end face of the annular retaining ring 40 respectively press against the bottle mouth end face of the first bottle and the second bottle. This structure produces a bidirectional end face sealing effect: the tight contact between the end face of the annular retaining ring 40 and the bottle mouth end face blocks the path of wine leakage along the axial gap.

[0026] In an embodiment of this invention, a first cylindrical inner ring 50 extends coaxially from the first axial end face of the annular retaining ring 40. This first cylindrical inner ring 50 is located inside the first internal thread 20 and, together with the first internal thread 20, defines a first receiving cavity for sealing and covering the mouth of the first bottle. A second cylindrical inner ring 60 extends coaxially from the second axial end face of the annular retaining ring 40. This second cylindrical inner ring 60 is located inside the second internal thread 30 and, together with the second internal thread 30, defines a second receiving cavity for sealing and covering the mouth of the second bottle. The cooperative sealing of the first cylindrical inner ring 50 and the second cylindrical inner ring 60 ensures that after the bottle is threadedly connected, a radial secondary sealing barrier is formed between the outer wall of the bottle mouth and the first and second cylindrical inner rings 50 and 60, preventing lateral leakage of the wine.

[0027] In an embodiment of this utility model, a plurality of axially extending anti-slip ribs 70 are provided on the outer wall of the first end and / or the outer wall of the second end of the connector body 10 at circumferential intervals. Preferably, the anti-slip ribs 70 are provided on the outer wall of the first end of the connector body 10, which makes it easier to connect the wine pouring connector to the first bottle and reduces the risk of slipping.

[0028] In an embodiment of this utility model, the connector body is made of HDPE, which is a safer material.

[0029] The technical solution of this utility model has been described in detail above with reference to specific embodiments. The specific embodiments described are used to help understand the concept of this utility model. Derivations and modifications made by those skilled in the art based on the specific embodiments of this utility model also fall within the protection scope of this utility model.

Claims

1. A wine pouring connector, characterized in that, The connector body (10) includes a tubular structure. The first end of the connector body (10) is provided with a first internal thread (20), which is configured to form a threaded connection with the external threaded bottle opening of the first bottle to achieve a circumferential seal. The second end of the connector body (10) is provided with a second internal thread (30), which is configured to form a threaded connection with the external threaded bottle opening of the second bottle to achieve a circumferential seal.

2. The wine pouring connector according to claim 1, characterized in that, An annular retaining ring (40) extends radially inward on the inner wall of the connector body (10). A wine passage is provided through the center of the annular retaining ring (40), and the first axial end face and the second axial end face of the annular retaining ring (40) are respectively used to abut against the bottle mouth end face of the first bottle and the second bottle.

3. The wine pouring connector according to claim 2, characterized in that, The first cylindrical inner ring (50) extends coaxially to the first axial end face of the annular retaining ring (40), and the first cylindrical inner ring (50) is located inside the first internal thread (20), and together with the first internal thread (20), defines a first receiving cavity for accommodating and sealing the mouth of the first bottle body.

4. The wine pouring connector according to claim 2, characterized in that, The second cylindrical inner ring (60) extends coaxially to the second axial end face of the annular retaining ring (40) to form a second cylindrical inner ring (60). The second cylindrical inner ring (60) is located inside the second internal thread (30) and together with the second internal thread (30) defines a second receiving cavity for accommodating and sealing the mouth of the second bottle body.

5. The wine pouring connector according to claim 1, characterized in that, The connector body (10) has a number of axially extending anti-slip ribs (70) distributed circumferentially at intervals on the outer wall of the first end and / or the outer wall of the second end.

6. The wine pouring connector according to claim 1, characterized in that, The connector body (10) is made of HDPE.

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