Refrigerating hookah pipe

Abstract

A refrigeration hookah pipe comprises a base and a hookah pipe seat arranged on the base, a liquid cavity used for containing liquid is formed in the hookah pipe seat, the liquid cavity is communicated with a cigarette holder and a smoke pan, a refrigerator used for refrigeration is arranged in the base, the end of the refrigerator is arranged in a protruding mode to form a refrigeration face, and the refrigeration face is communicated with the liquid cavity. The bottom face, where the liquid cavity is located, of the tobacco pipe base abuts against the refrigeration face so that liquid in the liquid cavity can be cooled continuously. Compared with a traditional cooling mode depending on ice blocks, continuous cooling is achieved through the refrigerator, and the problem that the cooling effect is weakened due to melting of the ice blocks is solved. The ice blocks and water do not need to be frequently replaced in the using process, operation steps are effectively simplified, and user experience is improved. And compared with frequent use of ice blocks, the refrigerating device is more energy-saving and environment-friendly, and the use cost is reduced.

Description

Technical Field

[0001] This utility model relates to a refrigerated water pipe, belonging to the field of smoking accessories. Background Technology

[0002] Hookahs are a type of smoking device that became popular in the late Qing Dynasty. To smoke them, the user places burning charcoal on top of the tobacco to help it burn. The bottom of the hookah box is filled with water, and the top contains tobacco. The smoke from the burning tobacco is filtered through the water and then inhaled through a straw. The hookah also needs to be cooled before smoking. Existing traditional condensers use physical cooling, placing ice cubes in the water to cool the smoke as it passes through. However, traditional cooling methods don't provide sustained low temperatures and require frequent changes of water and ice, making them inconvenient to use. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings and deficiencies of the existing technology and to provide a cooling water pipe.

[0004] A cooling hookah includes a base and a pipe seat mounted on the base. The pipe seat contains a liquid cavity for holding liquid, which connects to a mouthpiece and a bowl. The base contains a cooler for cooling, with a protruding end forming a cooling surface. The bottom surface of the pipe seat, where the liquid cavity is located, abuts against the cooling surface, causing continuous cooling of the liquid within the cavity. Compared to traditional methods relying on ice for cooling, this invention achieves continuous cooling through a cooler, avoiding the problem of reduced cooling effect due to melting ice. Frequent replacement of ice and water is unnecessary, effectively simplifying operation and improving user experience. The cooling device is highly controllable, more energy-efficient and environmentally friendly than frequent use of ice, and reduces operating costs.

[0005] Preferably, the base has a cavity, the cooler is disposed within the cavity, and the cooling surface of the cooler is covered with an insulating plate. The base has a through hole for the insulating plate to extend to the outside. By setting the insulating plate, the risk of wear or electrical conductivity caused by direct metal-to-metal contact between the bottom surface of the pipe base and the cooler during use is avoided, thus improving the safety and durability of the equipment. While ensuring heat exchange efficiency, the insulating plate prevents frost formation on the condenser or liquid seepage into the internal circuitry of the base, improving overall operational reliability.

[0006] Furthermore, the cooler is electrically connected to a power source, and the base is equipped with an interface for charging the power source and a power control switch. The charging interface allows the internal power source of the base to be easily charged via an external device, simplifying maintenance and replacement. Simultaneously, the power control switch allows users to flexibly switch the device on and off as needed, further enhancing overall ease of use and safety.

[0007] Preferably, the outer wall and bottom of the base are provided with a plurality of spaced-apart vents. During operation, the cooler generates heat; the vents help to dissipate heat from the base in a timely manner, creating a good air convection environment, thereby effectively improving the cooler's heat dissipation efficiency and ensuring its long-term stable operation. By optimizing the thermal management system, overheating of the cooler or circuitry due to heat accumulation is prevented, effectively reducing equipment failure rates and extending the overall lifespan of the machine.

[0008] Preferably, the base has a protruding annular rim on its top outer periphery, which forms a positioning groove with the cooling surface for positioning the pipe holder. The annular rim defines the installation area of ​​the pipe holder, allowing for quick and accurate alignment with the cooling surface, preventing misalignment or tilting. The precise guiding effect of the positioning groove ensures full contact between the bottom of the pipe holder and the cooling surface, maximizing cooling efficiency and achieving faster and more uniform liquid cooling. The positioning groove also has a limiting function, preventing poor contact or cooling interruption due to shaking or movement of the pipe holder during smoking, ensuring a continuous and reliable smoking experience.

[0009] Furthermore, the base and pipe holder can be integrated or separate. A detachable design facilitates cleaning and replacement, while also allowing for independent maintenance and replacement of different components. The integrated structure is more compact, suitable for scenarios where size and portability are critical.

[0010] Preferably, a threaded sleeve is fixed on the pipe base, and the pipe base is detachably connected to the mouthpiece via the threaded sleeve. A connection hole is obliquely provided on one side of the mouthpiece, and the ashtray is fixedly disposed within the connection hole. The threaded sleeve connection method allows for quick disassembly or replacement of the mouthpiece, enabling users to select mouthpieces of different sizes, materials, or curvature angles according to their personal preferences, enhancing the personalized experience. All smoking components are detachably connected, allowing for easy separation and individual cleaning after use, effectively preventing the accumulation of e-liquid residue or odors and maintaining hygiene.

[0011] Furthermore, the bottom of the pipe is fitted with a smoke outlet extending into the pipe base, which is tightly connected to the connecting hole via a connecting sleeve. The smoke outlet extends deep into the pipe base and is tightly fitted to the connecting hole via the connecting sleeve, effectively preventing smoke leakage and avoiding loosening or detachment during use, thus enhancing safety and user experience. The smoke outlet reaches directly into the pipe base, allowing the smoke from the pipe to be directly guided into the cooling liquid chamber before being output through the smoke outlet. This clear path and low resistance contribute to uniform cooling and filtration of the smoke, improving the smoking experience. The tight-fitting design of the smoke outlet and connecting sleeve allows for natural alignment and quick positioning of the pipe during assembly, simplifying the assembly process and improving structural robustness.

[0012] Preferably, the pipe holder is fitted with an insulating sleeve, and there is a gap between the insulating sleeve and the pipe holder. This air gap between the insulating sleeve and the pipe holder forms a natural heat insulation layer, effectively reducing the interference of external ambient temperature on the heat conduction of the cooling liquid cavity inside the pipe holder, extending the cooling retention time, and improving the condensation effect of smoking. Pipe holders are prone to condensation in low-temperature environments; the insulating sleeve can prevent direct contact between the condensate and the user, while also protecting the surface of the pipe holder from frost or slippage, improving user comfort and safety.

[0013] Furthermore, a support sleeve is provided between the bottom of the pipe holder and the isolation sleeve. The support sleeve is used to abut against the end face of the base to support the pipe holder. As a bottom structural support component of the pipe holder, the support sleeve is in direct contact with the end face of the base, which can effectively distribute the overall weight of the pipe holder, improve the stability of the pipe holder during use, and prevent tilting, shaking, or collapse. The support sleeve, located between the isolation sleeve and the pipe holder, can also act as a heat buffer to a certain extent, reducing the heat conduction rate between structures and further enhancing the efficiency of the cooling system and the thermal insulation performance.

[0014] The beneficial effects of this invention are as follows: Compared to the traditional method of cooling by relying on ice, this invention achieves continuous cooling through a refrigerator, avoiding the problem of reduced cooling effect caused by melting ice. During use, there is no need to frequently replace ice and water, effectively simplifying the operation and improving the user experience. The refrigeration device is highly controllable, more energy-efficient and environmentally friendly than frequent use of ice, and reduces operating costs. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, obtaining other drawings based on these drawings without creative effort still falls within the scope of this utility model.

[0016] Figure 1 This is a structural diagram of the main body of this utility model;

[0017] Figure 2 This is a structural schematic diagram of the present invention from another angle;

[0018] Figure 3 This is a cross-sectional view of the present invention;

[0019] In the diagram, 1. Base; 11. Cooler; 111. Cooling surface; 112. Isolation plate; 12. Through hole; 13. Cavity; 14. Power supply; 15. Interface; 16. Switch; 17. Vent hole; 18. Annular rim; 19. Positioning groove; 2. Pipe base; 21. Liquid cavity; 22. Threaded sleeve; 23. Isolation sleeve; 24. Gap; 3. Support sleeve; 4. Mouthpiece; 41. Connecting hole; 5. Tobacco bowl; 51. Mouthpiece; 52. Connecting sleeve. Detailed Implementation

[0020] To make the objectives, technical solutions and advantages of this utility model clearer, the utility model will be described in further detail below with reference to the accompanying drawings.

[0021] It should be noted that all uses of "first" and "second" in the embodiments of this utility model are for the purpose of distinguishing two entities or parameters with the same name but different names. It is clear that "first" and "second" are only for the convenience of expression and should not be construed as limiting the embodiments of this utility model. Subsequent embodiments will not explain this in detail.

[0022] The directional and positional terms used in this utility model, such as "up," "down," "front," "back," "left," "right," "inner," "outer," "top," "bottom," and "side," are merely for reference to the accompanying drawings. Therefore, the directional and positional terms used are for the purpose of explaining and understanding this utility model, and not for limiting the scope of protection of this utility model.

[0023] like Figure 1-3 The illustration shows an embodiment of a cooling water pipe according to this invention. It includes a base 1 and a pipe seat 2 mounted on the base 1. The pipe seat 2 has a liquid cavity 21 for containing liquid, which is connected to a mouthpiece 4 and a bowl 5. The base 1 contains a cooler 11 for cooling, with a protruding end forming a cooling surface 111. The bottom surface of the pipe seat 2, where the liquid cavity 21 is located, abuts against the cooling surface 111, causing continuous cooling of the liquid within the liquid cavity 21. Compared to traditional methods relying on ice for cooling, this invention achieves continuous cooling through the cooler 11, avoiding the problem of reduced cooling effect due to melting ice. Frequent replacement of ice and water is unnecessary during use, effectively simplifying operation and improving user experience. The cooling device is highly controllable, more energy-efficient and environmentally friendly than frequent use of ice, and reduces operating costs.

[0024] The base 1 has a cavity 13, and the cooler 11 is disposed within the cavity 13. An isolation plate 112 covers the cooling surface 111 of the cooler 11. The base 1 has a through hole 12 for the isolation plate 112 to extend to the outside. By setting the isolation plate 112, the risk of wear or electrical conductivity caused by direct metal-to-metal contact between the bottom surface of the pipe base 2 and the cooler 11 during use is avoided, thus improving the safety and durability of the equipment. The isolation plate 112, while ensuring heat exchange efficiency, prevents frost formation on the condenser or liquid seepage into the internal circuitry of the base 1, improving overall operational reliability.

[0025] The cooler 11 is electrically connected to a power source 14. The base 1 is provided with an interface 15 for charging the power source 14 and a switch 16 for controlling the power source 14. The charging interface 15 allows the power source 14 inside the base 1 to be easily charged by an external device, simplifying maintenance and replacement. At the same time, the power source 14 control switch 16 allows the user to flexibly turn the device on and off as needed, further improving the overall ease of use and safety.

[0026] The outer wall and bottom of the base 1 are provided with several spaced-apart vents 17. During operation, the cooler 11 generates heat. The vents 17 help to dissipate heat from the base 1 in a timely manner, creating a good air convection environment, thereby effectively improving the heat dissipation efficiency of the cooler 11 and ensuring its long-term stable operation. By optimizing the thermal management system, overheating of the cooler 11 or circuitry due to heat accumulation is prevented, effectively reducing equipment failure rates and extending the overall lifespan of the machine.

[0027] In this embodiment, unlike the previous embodiment, the base 1 has a protruding annular rim 18 on its top outer periphery. The annular rim 18 and the cooling surface 111 form a positioning groove 19 for positioning the pipe holder 2. The annular rim 18 defines the installation area of ​​the pipe holder 2, allowing it to be quickly and accurately aligned with the cooling surface 111 for installation, avoiding misalignment or tilting. Through the precise guiding effect of the positioning groove 19, the bottom of the pipe holder 2 maintains full contact with the cooling surface 111, maximizing cooling efficiency and achieving a faster and more uniform liquid cooling effect. The positioning groove 19 has a limiting function, preventing poor contact or cooling interruption caused by shaking or movement of the pipe holder 2 during smoking, ensuring a continuous and reliable smoking experience.

[0028] The base 1 and the pipe holder 2 can be integrated or separate. The pipe holder 2 can be separated from the base 1 for easy cleaning and replacement, and also facilitates independent maintenance and replacement of different components. The integrated structure is more compact and suitable for scenarios with high requirements for size and portability.

[0029] A threaded sleeve 22 is fixed to the pipe base 2, and the pipe base 2 is detachably connected to the mouthpiece 4 via the threaded sleeve 22. A connecting hole 41 is obliquely provided on one side of the mouthpiece 4, and the bowl 5 is fixedly disposed within the connecting hole 41. The use of the threaded sleeve 22 connection method allows the mouthpiece 4 to be quickly disassembled or replaced, facilitating users to select mouthpieces 4 of different sizes, materials, or curvature angles according to their personal habits, enhancing the personalized experience. All smoking components are detachably connected, allowing for easy separation and individual cleaning after use, effectively preventing the accumulation of e-liquid residue or odors, and maintaining hygiene.

[0030] The bottom of the pipe bowl 5 is fitted with a smoke outlet 51 extending into the pipe base 2. The smoke outlet 51 is tightly connected to the connecting hole 41 via a connecting sleeve 52. The smoke outlet 51 extends deep into the pipe base 2 and is tightly fitted to the connecting hole 41 via the connecting sleeve 52, effectively preventing smoke leakage and avoiding loosening or detachment during use, thus enhancing safety and user experience. The smoke outlet 51 reaches directly into the pipe base 2, allowing the smoke from the pipe bowl 5 to be directly guided into the cooling liquid chamber 21 before being output through the smoke outlet 4. This clear path and low resistance help to evenly cool and filter the smoke, improving the smoking effect. The tight fit design between the smoke outlet 51 and the connecting sleeve 52 allows the pipe bowl 5 to be naturally aligned and quickly positioned during assembly, simplifying the assembly process and improving structural robustness.

[0031] In this embodiment, unlike the previous embodiment, the pipe holder 2 is covered with an isolation sleeve 23, and a gap 24 exists between the isolation sleeve 23 and the pipe holder 2. The air gap 24 between the isolation sleeve 23 and the pipe holder 2 forms a natural heat insulation layer, effectively reducing the heat conduction interference of the external ambient temperature on the cooling liquid cavity 21 inside the pipe holder 2, extending the cooling retention time, and improving the condensation effect. The pipe holder 2 is prone to condensation in low-temperature environments; the isolation sleeve 23 can prevent direct contact between the condensate and the user, while also protecting the surface of the pipe holder 2 from frost or slippage, improving user comfort and safety.

[0032] A support sleeve 3 is provided between the bottom of the pipe seat 2 and the isolation sleeve 23. The support sleeve 3 is used to abut against the end face of the base 1 to support the pipe seat 2. As a bottom structural support component of the pipe seat 2, the support sleeve 3 is in direct contact with the end face of the base 1, which can effectively share the overall weight of the pipe seat 2, improve the stability of the pipe seat 2 during use, and prevent tilting, shaking, or collapse. The support sleeve 3 is located between the isolation sleeve 23 and the pipe seat 2, and can also act as a heat buffer to a certain extent, reducing the heat conduction rate between structures and further enhancing the efficiency of the cooling system and the thermal insulation performance.

[0033] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent variations made in accordance with the claims of the present utility model shall still fall within the scope of the present utility model.

[0034] Although the present invention has been described with reference to several specific embodiments, it should be understood that the present invention is not limited to the specific embodiments disclosed. The present invention is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

Claims

1. A refrigerated hookah, characterized in that: The device includes a base and a pipe holder mounted on the base. The pipe holder has a liquid cavity for containing liquid, which is connected to a mouthpiece and a bowl. The base has a cooler for cooling, with the end of the cooler protruding to form a cooling surface. The bottom surface of the pipe holder where the liquid cavity is located abuts against the cooling surface, causing the liquid in the liquid cavity to continuously cool down.

2. The refrigerated water pipe as described in claim 1, characterized in that: The base has a cavity, the cooler is located in the cavity, the cooling surface of the cooler is covered with an isolation plate, and the base has a through hole for the isolation plate to extend to the outside.

3. The refrigerated water pipe as described in claim 2, characterized in that: The cooler is electrically connected to a power source, and the base is equipped with an interface for charging the power source and a switch for controlling the power supply.

4. The refrigerated water pipe as described in claim 1 or 2, characterized in that: The outer wall and bottom of the base are provided with several vent holes arranged at intervals.

5. The refrigerated water pipe as described in claim 1, characterized in that: The base has a protruding annular rim on its top outer periphery, which forms a positioning groove with the cooling surface for positioning the pipe seat.

6. The refrigerated water pipe as described in claim 1, characterized in that: The base and the pipe holder can be integrated as one unit or separate units.

7. The refrigerated water pipe as described in claim 1, characterized in that: A threaded sleeve is fixed on the pipe holder, and the pipe holder is detachably connected to the mouthpiece through the threaded sleeve. A connection hole is provided on one side of the mouthpiece at an angle, and the tobacco bowl is fixedly installed in the connection hole.

8. The refrigerated water pipe as described in claim 7, characterized in that: The bottom of the pipe is fitted with a smoke outlet that extends into the pipe seat, and the smoke outlet is tightly connected to the connecting hole via a connecting sleeve.

9. The refrigerated water pipe as described in claim 1 or 7, characterized in that: The pipe holder is covered with an isolation sleeve, and there is a gap between the isolation sleeve and the pipe holder.

10. The refrigerated water pipe as described in claim 9, characterized in that: A support sleeve is provided between the bottom of the pipe seat and the isolation sleeve, and the support sleeve is used to abut against the end face of the base to support the pipe seat.

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