Anti-splashing plug

Abstract

The utility model discloses an anti-splashing plug, which relates to the technical field of sealing and comprises a plug body, a plug opening is arranged at the top of the plug body, clamping components are arranged on the plug body, and a suction tube is arranged between the clamping components. The clamping assembly comprises four anti-splashing ventilation structures, and the four anti-splashing ventilation structures are fixed to the plug body and distributed in a circumferential array mode. When the straw is located in the clamping assembly, the first clamping piece and the second clamping piece respectively clamp the straw, two clamping conditions occur, the first clamping piece can clamp the straw, hot air can enter from the four corners of the cross-shaped opening and run out of a cup body along a gap between the plug body and the straw, and therefore the hot air cannot be held in a bottle, and the straw can be clamped by the first clamping piece and the second clamping piece. And the second clamping piece can clamp the suction pipe, hot air directly flows out from a gap between the suction pipe and the plug body, in this way, the hot air cannot be held in the bottle, and pressure accumulation cannot be caused.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing, in particular to a splash-proof plug. Background Art

[0002] Existing bottle stoppers usually seal the bottle, which prevents the hot air inside the cup from being discharged in time and accumulates inside the cup, easily causing pressure accumulation and increasing the risk of liquid splashing. Utility Model Content

[0003] The purpose of the present invention is to provide a splash-proof plug to solve at least any one of the problems raised in the above-mentioned background technology.

[0004] To achieve the above object, the present invention provides the following technical solution: a splash-proof plug, comprising a plug body, a plug opening being formed on the top of the plug body, a clamping assembly being provided on the plug body, and a straw being provided between the clamping assemblies;

[0005] The clamping assembly includes four clamping structures, which are fixed on the plug body and distributed in a circumferential array.

[0006] Preferably, the clamping structure is a first clamping member, and a cross-shaped gap is formed in the middle of four first clamping members; the four first clamping members are fixedly connected to the bottom of the plug body and are formed integrally with the plug body.

[0007] Preferably, the first clamping member is in the shape of a right-angled sector.

[0008] Preferably, the clamping structure is a second clamping member, and four of the second clamping members are arranged in a circular array, the vertices of the four second clamping members are on the same circumference, the circumference and the plug opening are concentric, and the diameter of the circumference is less than or equal to the diameter of the straw;

[0009] The four second clamping members are all fixedly connected to the inner wall of the plug body.

[0010] Preferably, the second clamping member is a local protrusion on the plug body.

[0011] Preferably, a connecting belt is fixedly connected to the right side of the plug body.

[0012] Preferably, a plug is fixedly connected to the right side of the connecting belt.

[0013] Preferably, the plug body, the connecting belt and the plug head are all made of silicone.

[0014] The beneficial effects of the utility model are as follows:

[0015] In the present invention, when the straw is located in the clamping assembly, the first clamping member and the second clamping member clamp the straw respectively, and two clamping situations will occur. The first clamping member clamps the straw, and hot air can enter from the four corners of the cross, and run out of the cup body along the gap between the stopper body and the straw. In this way, the hot air will not be trapped inside the bottle, and will not cause pressure accumulation. The internal and external air pressures are balanced, and liquid splashing will not occur. The second clamping member clamps the straw, and the hot air directly goes out from the gap between the straw and the stopper body, thereby realizing that the hot air runs out of the cup body along the gap between the stopper body and the straw. In this way, the hot air will not be trapped inside the bottle, and will not cause pressure accumulation. The internal and external air pressures are balanced, and liquid splashing will not occur. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the top structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the bottom structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the utility model straw inserted into the cross-shaped gap structure;

[0020] Figure 5 This is a schematic diagram of the structure of the second clamping member cooperating with the straw portion of the utility model;

[0021] Figure 6 This is a partial structural diagram of the second clamping member of the utility model.

[0022] In the figure: 1. plug body; 2. plug opening; 3. connecting belt; 4. plug head; 5. clamping assembly; 51. first clamping piece; 52. second clamping piece; 6. straw. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] The utility model provides Figure 1-5The splash-proof stopper shown includes a stopper body 1 with a stopper opening 2 defined at the top. A clamping assembly 5 is provided on the stopper body 1, with a straw 6 disposed between the clamping assemblies 5. The clamping assembly 5 includes four clamping structures fixed to the stopper body 1 and arranged in a circular array. Furthermore, a connecting strap 3 is fixedly connected to the right side of the stopper body 1, and a plug 4 is fixedly connected to the right side of the connecting strap 3. The stopper body 1, connecting strap 3, and plug 4 are all made of silicone. The plug 4 blocks the stopper opening 2. The connecting strap 3 facilitates the connection between the plug 4 and the stopper body 1, making it easy to open and close the plug 4.

[0025] In the first embodiment, the clamping structure comprises a first clamping member 51, with four first clamping members 51 forming a cross-shaped gap between them. Each of the four first clamping members 51 is fixedly connected to the bottom of the stopper body 1 and integrally formed with the stopper body 1. The first clamping members 51 are shaped like a right-angled sector. When the straw 6 is positioned within the clamping assembly 5, the first clamping members 51 clamp the straw 6, allowing hot air to enter through the four corners of the cross-shaped gap and escape through the gap between the stopper body 1 and the straw 6 to the outside of the cup. This prevents hot air from being trapped inside the bottle, preventing pressure buildup and balancing the internal and external pressures, thus preventing liquid splashing.

[0026] In the second embodiment, the clamping structure is a second clamping member 52, and the four second clamping members 52 are arranged in a circular array. The vertices of the four second clamping members 52 are on the same circumference, and the circumference is concentric with the plug opening 2. The diameter of the circumference is less than or equal to the diameter of the straw 6; the four second clamping members 52 are all fixedly connected to the inner wall of the plug body 1, and the second clamping members 52 are local protrusions on the plug body 1. When the straw 6 is located in the clamping assembly 5, the second clamping member 52 will clamp the straw 6, and the hot air will directly escape from the gap between the straw 6 and the plug body 1, thereby allowing the hot air to flow out of the cup body along the gap between the plug body 1 and the straw 6. In this way, the hot air will not be trapped inside the bottle, causing no pressure accumulation, and the internal and external air pressures will be balanced, so that liquid splashing will not occur. The first clamping member 51 and the second clamping member 52 are both made of silicone. Because they are flexible, they can adapt to straws 6 of different sizes and can clamp the straw 6. The second clamping member 52 can be a local protrusion of different shapes.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A splash-proof plug, characterized in that: It comprises a plug body (1), the top of the plug body (1) is provided with a plug opening (2), a clamping assembly (5) is arranged on the plug body (1), and a straw (6) is arranged between the clamping assemblies (5); The clamping assembly (5) comprises four clamping structures, which are fixed on the plug body (1) and distributed in a circumferential array.

2. The anti-splashing plug according to claim 1, characterized in that: The clamping structure is a first clamping member (51), and a cross-shaped gap is formed in the middle of four first clamping members (51); the four first clamping members (51) are all fixedly connected to the bottom of the plug body (1) and are formed integrally with the plug body (1).

3. The anti-splashing plug according to claim 2, characterized in that: The first clamping member (51) is in the shape of a right-angle sector.

4. The anti-splashing plug according to claim 1, characterized in that: The clamping structure is a second clamping member (52), four of the second clamping members (52) are arranged in a circular array, the vertices of the four second clamping members (52) are on the same circumference, the circumference and the plug opening (2) are concentric, and the diameter of the circumference is less than or equal to the diameter of the straw (6); The four second clamping members (52) are all fixedly connected to the inner wall of the plug body (1).

5. The anti-splashing plug according to claim 4, characterized in that: The second clamping member (52) is a local protrusion on the plug body (1).

6. The anti-splashing plug according to any one of claims 1 to 5, characterized in that: A connecting belt (3) is fixedly connected to the right side of the plug body (1).

7. The anti-splashing plug according to claim 6, characterized in that: A plug (4) is fixedly connected to the right side of the connecting belt (3).

8. The anti-splashing plug according to claim 7, characterized in that: The plug body (1), the connecting belt (3) and the plug head (4) are all made of silicone.

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