A water pipe seal plug

Abstract

The utility model relates to the technical field of water pipe, especially to a water pipe sealing plug, which comprises a connecting shell and a smoke guide, the connecting shell is connected with an air outlet pipe and used for guiding smoke into the adapter shell, the smoke guide is fixed in the connecting shell and connected with a water pipe, and used for guiding smoke into the water pipe, and an oil storage groove for storing tobacco tar is arranged between the connecting shell and the smoke guide, the connecting shell and the smoke guide are integrated into one water pipe sealing plug, the effective connection between the air outlet pipe and the water pipe is realized, and smoke is guided from the air outlet pipe into the water pipe through the water pipe sealing plug, the oil storage groove effectively collects and stores tobacco tar, and the technical problem that tobacco tar or condensate cannot be collected and thus easily flows with gas into the adapter of the air outlet pipe and the water pipe and causes overflow and affects the smoking experience is solved.

Description

Technical Field

[0001] This utility model relates to the field of hookah technology, and in particular to a hookah sealing plug. Background Technology

[0002] Hookah, as a traditional method of tobacco smoking, has a wide user base worldwide. Modern hookah devices typically consist of the main body of the device, a water container (hookah bottle), a pipe, a bowl, and sealing or connecting devices for these components. During hookah use, smoke is generated by heating tobacco, filtered and cooled by water in the hookah bottle, and then inhaled by the smoker through the pipe.

[0003] However, existing hookah connection devices generally have a technical problem: during the cooling and transmission of flue gas, especially in the transition area connecting the exhaust pipe and the hookah bottle, moisture and impurities in the flue gas are prone to condensation to form condensate or tar due to temperature changes.

[0004] Traditional connectors lack dedicated collection and storage structures, causing e-liquid and condensate to easily overflow from the connection between the exhaust pipe and the hookah bottle, or even flow directly into the hookah bottle. This contaminates the filtered water inside the hookah bottle, making it prone to odors and difficult to clean, affecting the purity of subsequent smoke, and potentially even being inhaled by the user, thus reducing the user experience and taste. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing a hookah sealing plug. This plug integrates a connecting shell and a smoke guide into a single unit, effectively connecting the exhaust pipe to the hookah bottle and guiding the smoke from the exhaust pipe through the sealing plug into the bottle. The oil reservoir effectively collects and stores e-liquid, solving the technical problem of e-liquid or condensate easily overflowing at the junction of the exhaust pipe and hookah bottle due to the inability to collect it, thus affecting the smoking experience.

[0006] To achieve the above objectives, this utility model provides a hookah sealing plug, comprising a connecting shell and a smoke guide component. The connecting shell is connected to the gas outlet pipe and is used to introduce flue gas into the transfer shell; The smoke guide is fixed inside the connecting shell and connected to the hookah bottle, and is used to guide the smoke into the hookah bottle; An oil storage tank for storing e-liquid is provided between the connecting shell and the smoke guide.

[0007] Preferably, the connecting shell is provided with a connecting hole, which is used to introduce the flue gas in the exhaust pipe into the connecting shell.

[0008] Preferably, a first connecting structure is provided at the connection between the connecting shell and the air outlet pipe; The first connection structure includes a connecting sleeve disposed on the outside of the connection hole.

[0009] Preferably, the smoke guide is provided with a guide hole, the guide hole including a guide section and a discharge section; The guide section is used to guide the flue gas inside the connecting shell into the smoke guide component; The exhaust section is connected to the hookah bottle and is used to guide the smoke into the hookah bottle.

[0010] Preferably, the inner diameter of the guide section is smaller than the inner diameter of the outlet pipe; the inner diameter of the discharge section is larger than the inner diameter of the outlet pipe.

[0011] Preferably, the smoke guide is provided with an inclined guide surface on the outer wall of the guide section.

[0012] Preferably, the connecting shell is provided with a pressing block and a stop block; The lower part of the smoke guide is provided with an extension, the pressing block presses against the edge of the extension, and the abutment abuts against the extension and is connected to the pressing block.

[0013] Preferably, the connecting shell is provided with a bending portion, one end of the pressing block abuts against the bending portion, and the other end of the pressing block abuts against the extension portion.

[0014] Preferably, a sealing element is provided between the pressure block and the connecting shell.

[0015] Preferably, the abutment block is provided with a clearance hole for the smoke guide member.

[0016] The beneficial effects of this invention are as follows: By integrating the connecting shell and the smoke guide into a single hookah sealing plug, an effective connection between the exhaust pipe and the hookah bottle is achieved, and the smoke is guided from the exhaust pipe through the sealing plug into the hookah bottle. The oil collection tank effectively collects and stores e-liquid, solving the technical problem that the inability to collect e-liquid or condensate, which easily leads to overflow at the junction of the exhaust pipe and the hookah bottle and affects the smoking experience, is a major drawback. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the connecting shell of this utility model.

[0018] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0019] Figure 3 This is a schematic diagram of the connecting sleeve of this utility model.

[0020] Figure 4 This is a cross-sectional structural diagram of the connecting sleeve and the smoke guide of this utility model.

[0021] The reference numerals in the figures include: 1. Connecting shell; 11. Connecting hole; 12. Connecting sleeve; 13. Bending part; 2. Smoke guide; 21. Guide hole; 211. Guide section; 212. Discharge section; 22. Inclined guide surface; 23. Extension; 3. Oil storage tank; 4. Pressing blocks; 5. Abutment block; 51. Clearance hole; 6. Sealing components; 100. Exhaust pipe. Detailed Implementation

[0022] The present invention will now be described in detail with reference to the accompanying drawings.

[0023] like Figures 1 to 4 As shown, the present invention provides a hookah sealing plug, comprising a connecting shell 1 and a smoke guide 2. The connecting shell 1 is connected to the air outlet pipe 100 and is used to guide smoke into the adapter shell.

[0024] The smoke guide 2 is fixed inside the connecting shell 1 and connected to the hookah bottle to guide the smoke into the hookah bottle. Through the cooperation of the connecting shell 1 and the smoke guide 2, it is ensured that the smoke can be smoothly introduced through the air outlet pipe 100 through the connecting shell 1, and accurately guided into the hookah bottle by the smoke guide 2 for the next step of filtration.

[0025] An oil storage tank 3 is provided between the connecting shell 1 and the smoke guide 2 for storing e-liquid. The oil storage tank 3 can effectively collect the e-liquid or condensate generated during the transmission of smoke through the exhaust pipe 100, thereby storing the e-liquid and preventing it from contaminating the connection between the exhaust pipe 100 and the hookah bottle, or from flowing directly into the hookah bottle and affecting the smoking experience.

[0026] During the use of hookah, firstly, the smoke generated from the main body of the hookah device is guided into the hookah sealing plug through the exhaust pipe 100 connected to the connecting shell 1. Then, the smoke is guided by the smoke guide 2 fixed inside the connecting shell 1, smoothly entering the hookah bottle below for filtration and cooling. During the smoke transmission and transfer process, due to temperature changes, moisture and impurities in the smoke condense into condensate or e-liquid. This condensate or e-liquid generated during transport within the exhaust pipe 100 is collected and stored in the oil reservoir 3 between the connecting shell 1 and the smoke guide 2. This prevents e-liquid from contaminating the hookah bottle, ensuring the purity of the smoke inhaled by the user, and improving the taste and user experience.

[0027] like Figure 2As shown, the connecting shell 1 in this embodiment is provided with a connecting hole 11, which is used to guide the flue gas in the exhaust pipe 100 into the connecting shell 1. Using the connecting hole 11 as a channel to guide the flue gas in the exhaust pipe 100 into the connecting shell 1 ensures the effectiveness and smoothness of flue gas transmission.

[0028] like Figure 3 As shown, a first connecting structure is provided at the connection between the connecting shell 1 and the exhaust pipe 100 in this embodiment; the first connecting structure is used to realize the connection between the connecting shell 1 and the exhaust pipe 100. This ensures the stability and sealing of the connection between the connecting shell 1 and the exhaust pipe 100, and ensures the airtightness of the flue gas transmission process.

[0029] The first connection structure includes a connecting sleeve 12 disposed on the outside of the connecting hole 11. The connecting sleeve 12 is disposed on the outside of the connecting hole 11 to assist in the connection. This helps to further enhance the stability and reliability of the connection between the connecting shell 1 and the vent pipe 100.

[0030] Specifically, the connecting sleeve 12 and the air outlet pipe 100 can be an interference fit or a threaded connection.

[0031] like Figure 4 As shown, the smoke guide 2 in this embodiment is provided with a guide hole 21, which includes a guide section 211 and an exhaust section 212. The guide hole 21 is used to provide a continuous and segmented guide path for the smoke from the inside of the connecting shell 1 to the hookah bottle.

[0032] The guide section 211 is used to guide the flue gas inside the connecting shell 1 into the smoke guide 2; the guide section 211 serves as the inlet part of the guide hole 21, collecting the flue gas from inside the connecting shell 1. This ensures that the flue gas can enter the smoke guide 2 efficiently and stably from inside the connecting shell 1.

[0033] The exhaust section 212 is connected to the hookah bottle and is used to guide the smoke into the hookah bottle. The exhaust section 212 serves as the outlet portion of the guide hole 21 and is connected to the hookah bottle. It can accurately guide and release the smoke into the hookah bottle for filtration and cooling.

[0034] like Figure 4 As shown, the inner diameter of the guide section 211 in this embodiment is smaller than the inner diameter of the outlet pipe 100. The constricted diameter design of the guide section 211 causes a certain change in the flow rate of the flue gas when it enters the smoke guide 2. This constriction design promotes faster condensation of moisture and impurities in the flue gas in the inlet area of ​​the smoke guide 2 (i.e., the area near the oil storage tank 3), which is beneficial for the collection of condensate or e-liquid.

[0035] The inner diameter of the exhaust section 212 is larger than that of the exhaust pipe 100. The expanded diameter design of the exhaust section 212 allows the flow rate of the smoke to decrease and transition smoothly just before it enters the hookah bottle. This expansion design helps the smoke enter the water surface inside the hookah bottle smoothly and evenly, reducing disturbance to the water surface and thus improving the filtration and cooling effect of the smoke in the water, while avoiding excessive agitation of the liquid inside the hookah bottle.

[0036] like Figure 4 As shown, in this embodiment, the smoke guide 2 has an inclined guide surface 22 on the outer wall corresponding to the guide section 211. The inclined guide surface 22 can effectively guide the e-liquid and condensate into the oil storage tank 3, further enhancing the oil storage tank 3's efficiency in capturing condensate, preventing e-liquid from remaining or flowing back in other areas, and improving the thoroughness of e-liquid collection.

[0037] like Figure 4 As shown, the connecting shell 1 in this embodiment is provided with a pressure block 4 and a stop block 5 inside; The lower part of the smoke guide 2 is provided with an extension 23, the pressing block 4 presses against the edge of the extension 23, and the abutment 5 abuts against the extension 23 and is connected to the pressing block 4.

[0038] The edge of the extension 23 serves as the force-bearing surface, and is pressed against the edge of the extension 23 by the pressure block 4. At the same time, the abutment 5 abuts against the extension 23 and is connected to the pressure block 4, together forming a clamping and fixing structure. This precisely and firmly fixes the smoke guide 2, effectively preventing it from loosening or shifting during use, thereby ensuring the stability and airtightness of the flue gas transmission path and providing structural protection for the stable operation of the oil storage tank 3.

[0039] Specifically, the connection between the abutment block 5 and the pressure block 4 can be an interference fit or a threaded connection. like Figure 4 As shown, the connecting shell 1 in this embodiment is provided with a bending portion 13. One end of the pressing block 4 abuts against the bending portion 13, and the other end of the pressing block 4 abuts against the extension portion 23. The bending portion 13 provides a stable axial abutment support point for the pressing block 4, thereby enabling the pressing block 4 to apply a stable holding force to the extension portion 23 of the smoke guide 2, enhancing the fixing stability and reliability of the smoke guide 2.

[0040] like Figure 4 As shown, a sealing element 6 is provided between the pressure block 4 and the connecting shell 1 in this embodiment. The sealing element 6 fills the gap between the pressure block 4 and the connecting shell 1 to prevent flue gas or condensate from leaking or seeping from the gap between the pressure block 4 and the connecting shell 1. The sealing element 6 is a sealing ring.

[0041] like Figure 4As shown, the abutment block 5 in this embodiment is provided with a clearance hole 51 for the smoke guide 2. The clearance hole 51 provides clearance space on the abutment block 5, so that while the abutment block 5 supports and abuts and fixes the smoke guide 2, it will not interfere with the smoke guide 2 guiding the smoke into the hookah bottle.

[0042] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A hookah sealing plug, characterized in that, It includes a connecting shell (1) and a smoke guide (2). The connecting shell (1) is connected to the exhaust pipe (100) and is used to introduce flue gas into the transfer shell; The smoke guide (2) is fixed inside the connecting shell (1) and connected to the hookah bottle to guide the smoke into the hookah bottle; An oil storage tank (3) for storing e-liquid is provided between the connecting shell (1) and the smoke guide (2).

2. The hookah sealing plug according to claim 1, characterized in that, The connecting shell (1) is provided with a connecting hole (11) through it. The connecting hole (11) is used to introduce the flue gas in the exhaust pipe (100) into the connecting shell (1).

3. A hookah sealing plug according to claim 2, characterized in that, A first connection structure is provided at the connection between the connecting shell (1) and the air outlet pipe (100); The first connection structure includes a connecting sleeve (12) disposed outside the connecting hole (11).

4. A hookah sealing plug according to claim 1, characterized in that, The smoke guide (2) is provided with a guide hole (21), which includes a guide section (211) and an exhaust section (212). The guide section (211) is used to guide the flue gas inside the connecting shell (1) into the smoke guide (2); The exhaust section (212) is connected to the hookah bottle and is used to guide the smoke into the hookah bottle.

5. A hookah sealing plug according to claim 4, characterized in that, The inner diameter of the guide section (211) is smaller than the inner diameter of the outlet pipe (100); the inner diameter of the discharge section (212) is larger than the inner diameter of the outlet pipe (100).

6. A hookah sealing plug according to claim 4 or 5, characterized in that, The smoke guide (2) is provided with an inclined guide surface (22) on the outer wall of the guide section (211).

7. A hookah sealing plug according to claim 1, characterized in that, The connecting shell (1) is provided with a pressure block (4) and a stop block (5). The lower part of the smoke guide (2) is provided with an extension (23), the pressing block (4) presses against the edge of the extension (23), and the abutment (5) abuts against the extension (23) and is connected to the pressing block (4).

8. A hookah sealing plug according to claim 7, characterized in that, The connecting shell (1) is provided with a bending part (13), one end of the pressing block (4) abuts against the bending part (13), and the other end of the pressing block (4) abuts against the extension part (23).

9. A hookah sealing plug according to claim 7 or 8, characterized in that, A sealing element (6) is provided between the pressure block (4) and the connecting shell (1).

10. A hookah sealing plug according to claim 7 or 8, characterized in that, The abutment block (5) is provided with a clearance hole (51) for the smoke guide (2).

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