An integrated drinker nozzle

Abstract

This utility model relates to the field of drinking water cup technology, and in particular to an integrated drinking spout. An integrated drinking spout includes a sealing plate, a spout protruding from the upper part of the sealing plate, and a straw protruding from the lower part of the sealing plate. Both the spout and the straw are hollow and interconnected to form a drinking channel. The sealing plate, spout, and straw are integrally formed. This utility model solves the problem of inconvenient disassembly and assembly of the drinking spout in existing straw cups by integrating the spout, sealing plate, and straw into a single unit, thus preventing the loss of any component and the resulting inability to drink. Furthermore, due to the internal design of the groove and sealing protrusion of the spout, the flow channel of the spout is sealed when the straw cup lid is pressed together, further enhancing the heat retention performance when the straw cup is used as a thermos.

Description

Technical Field

[0001] This utility model relates to the field of drinking water cup technology, and in particular to an integrated drinking spout. Background Technology

[0002] A straw cup is a water cup made of non-toxic materials. It has a straw in the middle, good sealing, and does not leak. It can be used as a special water cup for infants and children.

[0003] Conventional straw cups are equipped with a drinking spout, which is fixed to the upper part of the cup body by the lid. However, the drinking spout in the existing technology generally consists of three parts: the mouthpiece, the straw, and the sealing ring. These three parts are separate components, which not only makes it difficult to disassemble and assemble the straw cup, but also makes it easy to lose one of the parts.

[0004] Therefore, it is particularly important to find a solution to the problems existing in the prior art while ensuring that the function of the drinking spout is not affected. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, this utility model provides a simple, one-piece molded drinking spout that will not be lost. To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] An integrated drinking spout includes a sealing plate, a mouthpiece protruding from the upper part of the sealing plate, and a straw protruding from the lower part of the sealing plate. The mouthpiece and the straw are hollow and communicate with each other to form a drinking channel. The sealing plate, mouthpiece and straw are integrally formed.

[0007] The aforementioned spout can be located in related water cups such as straw cups, insulated cups, and children's drinking cups, where the lid and body fit together.

[0008] Based on the above technical solution, the present invention may also adopt the following further technical solutions:

[0009] The nozzle has a first flow channel, which includes, from top to bottom, a suction area, a deformation area, and a splash-proof area that are interconnected.

[0010] The diameter of the suction area of ​​the first flow channel gradually increases from the upper end to the lower end, and the suction area is a straight channel.

[0011] The deformation zone of the first flow channel is provided with a groove, which is an arc-shaped groove located above the deformation zone, or the groove is an annular groove, and the deformation zone is a straight channel.

[0012] The splash-proof area is provided with a sealing protrusion, which is located above the splash-proof area and close to the groove of the deformation area. When the nozzle is in a bent state, the outer end face of the sealing protrusion contacts and presses against the channel surface of the splash-proof area.

[0013] The splash-proof area is an arc-shaped channel, and the arc-shaped arch of the splash-proof area is on the same side as the sealing protrusion.

[0014] A second flow channel is provided inside the straw. The second flow channel is an inclined straight channel, and the inclination of the second flow channel is the same as the inclination of the lower part of the splash-proof area.

[0015] The sealing disc is equipped with a pressure relief platform, which is located at the rear of the suction nozzle.

[0016] The pressure relief platform has a pressure relief channel that runs through the upper and lower surfaces of the pressure relief platform, and a pressure relief valve is provided at the bottom of the pressure relief channel.

[0017] Compared with the prior art, the beneficial effects that this utility model can achieve are:

[0018] This invention solves the problem of inconvenient disassembly and assembly of the drinking spout in existing straw cups by integrating the spout, sealing plate, and straw into a single unit. Furthermore, the integrated design prevents parts from being lost and rendering the drink unusable. Additionally, the internal design of the spout, featuring grooves and sealing protrusions, ensures a sealed flow channel when the spout is pressed against the lid, further enhancing the insulation performance when the straw cup is used as a thermos. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the upper structure of an integrated drinking spout according to the present invention.

[0020] Figure 2 This is a schematic diagram of the lower structure of an integrated drinking spout according to the present invention.

[0021] Figure 3 This is a cross-sectional view of an integrated drinking spout according to the present invention.

[0022] Figure 4 This is a schematic diagram of the integrated drinking spout and cup lid assembly of this utility model.

[0023] Among them, there is a sealing plate 1, a pressure relief platform 11, a pressure relief channel 12, a pressure relief valve 13, a suction nozzle 2, a suction area 21, a deformation area 22, a groove 221, a splash-proof area 23, a sealing protrusion 231, an arc-shaped arch 232, a straw 3, a second flow channel 31, and a cup lid 4. Detailed Implementation

[0024] The present invention provides an integrated drinking spout, which will be further described with reference to the accompanying drawings.

[0025] Example 1, as Figure 1-4 As shown, an integrated drinking spout includes a sealing plate 1, a mouthpiece 2 protruding from the upper part of the sealing plate 1, and a straw 3 protruding from the lower part of the sealing plate 1. Both the mouthpiece 2 and the straw 3 are hollow, and the mouthpiece 2 and the straw 3 are interconnected to form a drinking channel.

[0026] The sealing disc 1, the nozzle 2, and the straw 3 are integrally formed and cannot be separated.

[0027] Furthermore, a first flow channel is provided inside the nozzle 2, which includes, from top to bottom, an interconnected suction area 21, a deformation area 22, and a splash-proof area 23.

[0028] Furthermore, the aperture of the suction area 21 of the first flow channel gradually increases from the upper end to the lower end, the suction area 21 is a straight channel, and the channel of the suction area 21 is designed to be inclined.

[0029] Furthermore, the deformation zone 22 of the first flow channel is provided with a groove 221. The groove 221 is an arc-shaped groove located above the deformation zone 22. The design of the groove 221 can increase the degree of bending of the nozzle 2, which is more conducive to the closing of the cup lid. At the same time, the deformation zone 22 is a straight channel, and the channel of the deformation zone 22 is designed to be inclined.

[0030] Furthermore, the splash-proof area 23 is provided with a sealing protrusion 231, which is located above the splash-proof area 23 and close to the groove 221 of the deformation area 22.

[0031] like Figure 4 As shown, when the spout is installed inside the cup and the lid 4 is closed, i.e., when the spout 2 is bent, the outer end face of the sealing protrusion 231 contacts and presses against the channel surface of the anti-splash area 23, creating a seal inside the spout 2 and preventing liquid from flowing out of the cup. Simultaneously, this design ensures that the spout 2 maintains a sealing function even after the lid 4 is opened a second time. Furthermore, since the air pressure has already balanced when the lid is opened a second time, no air pressure is generated, thus preventing water from spraying from the spout 2.

[0032] Furthermore, the splash-proof area 23 is an arc-shaped channel, and the arc-shaped arch 232 of the splash-proof area 23 and the sealing protrusion 231 are on the same side. The combined design of the arc-shaped arch 232 and the sealing protrusion 231 can realize the splash-proof function.

[0033] Furthermore, a second flow channel 31 is provided inside the straw 3. The second flow channel 31 is an inclined straight channel, and the inclination of the second flow channel 31 is the same as the inclination of the lower part of the splash-proof area 23.

[0034] Furthermore, the sealing disc 1 is provided with a pressure relief platform 11, which is located at the rear of the suction nozzle 2.

[0035] Furthermore, the pressure relief platform 11 has a pressure relief channel 12 that runs through the upper and lower surfaces of the pressure relief platform 11, and a pressure relief valve 13 is provided at the bottom of the pressure relief channel 12.

[0036] In Embodiment 2, the deformation zone 22 of the first flow channel is provided with a groove 221, which is an annular groove, meaning that the groove 221 is arranged around the diameter of the pipe in the deformation zone 22. Everything else is the same as in Embodiment 1.

[0037] This utility model has been illustrated and described with reference to preferred embodiments; however, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. An integrated drinking spout, characterized in that... The drinking spout includes a sealing plate, a mouthpiece protruding from the upper part of the sealing plate, and a straw protruding from the lower part of the sealing plate. The mouthpiece and the straw are hollow and are interconnected to form a drinking channel. The sealing plate, the mouthpiece, and the straw are integrally formed.

2. The integrated drinking spout according to claim 1, characterized in that... The nozzle has a first flow channel, which includes, from top to bottom, a suction area, a deformation area, and a splash-proof area that are interconnected.

3. The integrated drinking spout according to claim 2, characterized in that... The diameter of the suction area of ​​the first flow channel gradually increases from the upper end to the lower end, and the suction area is a straight channel.

4. The integrated drinking spout according to claim 2, characterized in that... The deformation zone of the first flow channel is provided with a groove, which is an arc-shaped groove located above the deformation zone, or the groove is an annular groove, and the deformation zone is a straight channel.

5. The integrated drinking spout according to claim 4, characterized in that... The splash-proof area is provided with a sealing protrusion, which is located above the splash-proof area and close to the groove of the deformation area. When the nozzle is in a bent state, the outer end face of the sealing protrusion contacts and presses against the channel surface of the splash-proof area.

6. The integrated drinking spout according to claim 5, characterized in that... The splash-proof area is an arc-shaped channel, and the arc-shaped arch of the splash-proof area is on the same side as the sealing protrusion.

7. The integrated drinking spout according to claim 6, characterized in that... A second flow channel is provided inside the straw. The second flow channel is an inclined straight channel, and the inclination of the second flow channel is the same as the inclination of the lower part of the splash-proof area.

8. The integrated drinking spout according to claim 1, characterized in that... The sealing disc is equipped with a pressure relief platform, which is located at the rear of the suction nozzle.

9. The integrated drinking spout according to claim 8, characterized in that... The pressure relief platform has a pressure relief channel that runs through the upper and lower surfaces of the pressure relief platform, and a pressure relief valve is provided at the bottom of the pressure relief channel.

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