Electronic hookah

Abstract

The utility model relates to the technical field of electronic cigarettes, in particular to an electronic hookah which comprises a cigarette paste cup, the cigarette paste cup is used for filling cigarette paste and heating the cigarette paste, and the cigarette paste cup comprises a heating bin and a cup cover; the bottom of the heating bin is connected with an air guide pipe, and the heating bin is provided with a plurality of layer plates arranged at intervals. The center of each layer plate and the side wall of the heating bin are defined as heating areas, and air guide holes are formed in the edge area of each layer plate. The cigarette body is connected with the cigarette paste cup, and a controller is arranged in the cigarette body and used for controlling the heating bin; the cigarette bottle is connected with the cigarette body, the cigarette bottle is internally provided with filtering liquid, and the filtering liquid immerses the end opening of the gas guide pipe; and the smoke pipe is arranged on the side wall of the smoke body and is communicated with the smoke bottle. The electronic hookah has the effects of improving the controllability of the cigarette taste in the electronic hookah and improving the smoking experience.

Description

Technical Field

[0001] The present application relates to the field of electronic cigarette technology, and in particular to an electronic hookah. Background Art

[0002] Over the past decade, the development and application of electronic hookahs have significantly changed the smoking habits of many people, gradually replacing traditional hookahs. Electronic hookahs use battery-powered heating elements to heat the tobacco paste and produce inhalable vapor, providing a cleaner and more controllable option than traditional smoking, reducing health risks to smokers and those around them. In addition, they have the advantages of fast start-up, easy portability, cleanliness and hygiene, and have gradually become the first choice for many people seeking an alternative to smoking.

[0003] However, despite the significant advantages of electronic hookahs in terms of safety and convenience, there are still some problems and limitations. One of the main problems is that the heating process of the tobacco paste cannot be regulated, resulting in uneven heating and uncontrollable tobacco flavor. Utility Model Content

[0004] In order to improve the controllability of the taste of smoke in an electronic hookah and enhance the smoking experience, the present application provides an electronic hookah.

[0005] The electronic hookah provided in this application adopts the following technical solution:

[0006] An electronic hookah, comprising:

[0007] A cigarette paste cup, the cigarette paste cup is used to fill the cigarette paste and heat it, the cigarette paste cup comprises a heating chamber and a cup cover; the bottom of the heating chamber is connected with an air guide pipe, the heating chamber is provided with a plurality of spaced-apart layer plates; the center of each layer plate and the side wall of the heating chamber are defined as a heating zone, and the edge area of ​​each layer plate is provided with air guide holes;

[0008] A cigarette body connected to the cigarette paste cup, wherein a controller is arranged inside the cigarette body for controlling the heating chamber;

[0009] A cigarette bottle connected to the cigarette body, wherein the cigarette bottle contains a filter liquid, and the filter liquid immerses the port of the air guide tube;

[0010] A cigarette pipe is arranged on the side wall of the cigarette body and is connected to the cigarette bottle.

[0011] By adopting the above technical solution, since heating zones are provided at the bottom and sides of the heating chamber, more uniform and comprehensive heating of the tobacco paste can be achieved. Compared with the traditional design that heats only at the bottom, it can effectively reduce the problem of local overheating when heating the tobacco paste, improve the heating efficiency, and ensure that the tobacco paste is evenly heated, so that the tobacco flavor is purer and more stable. Secondly, the heating chamber is divided into multiple layers and separated by layers, allowing users to place different types or concentrations of tobacco paste in different layers. Through personalized temperature control and combined use, the best tobacco flavor and smoke volume can be adjusted to meet the personalized needs of different users. The cigarette bottle has built-in filter liquid, which immerses the port of the airway, and can perform additional filtering and purification of the smoke during smoking, reduce the inhalation of harmful substances, improve the purity of the smoke, and make the smoking experience healthier. The structure of the tobacco paste cup, heating chamber, layers and cigarette bottle makes it more convenient to fill the tobacco paste, clean and maintain.

[0012] Optionally, the position and number of the air guide holes on each of the layer plates are different, and the layer plates are provided with adjustment devices to adjust the opening and closing and the degree of opening and closing of the air guide holes.

[0013] By adopting the above technical solution and providing an adjustment device for each layer to control the respective air guide holes, the airflow and heating environment of each layer can be finely controlled, and the direction of the smoke flow can be controlled, so that users can optimize the use of each layer according to the characteristics of different tobacco pastes or personal preferences, thereby achieving higher tobacco paste utilization efficiency and a better smoking experience. By independently adjusting the air guide holes of each layer, users can create a variety of smoke flavors and layers, from soft and delicate to strong and intense, to meet the needs of pursuing a personalized smoking experience. Secondly, the applicability of the equipment is increased, so that the electronic hookah can adapt to a variety of tobacco pastes with different characteristics at the same time. Whether it is a tobacco paste that requires low-temperature heating or a tobacco paste that requires a specific airflow distribution, users can achieve it through simple adjustments.

[0014] Optionally, the adjustment device includes a baffle and an adjustment rod. The baffle is located in the heating chamber, is arranged on one side of the layer plate, is slidably connected to the layer plate, and is fixedly connected to the adjustment rod. The degree of blocking of the air guide hole by the baffle is controlled by the adjustment rod.

[0015] By adopting the above technical solution, the degree of shielding of the air guide hole by the baffle is controlled by the adjusting device, thereby adjusting the ventilation inside the heating chamber and realizing precise control of the heating of the electronic cigarette. And by adjusting the shielding degree of the baffle, the amount of smoke generated inside the heating chamber can be controlled to meet the different needs of users for the amount of smoke. In addition, by adjusting the shielding degree of the baffle, the flow path and speed of the smoke in the heating chamber can be changed, thereby adjusting the taste of the smoke and improving the user's smoking experience.

[0016] Optionally, a plurality of protrusions are provided on the layer plate, and each of the protrusions is configured to make point contact with the tobacco paste.

[0017] By adopting the above technical solution and setting a plurality of protrusions, the smoke paste can only make point contact with these protrusions instead of the entire plane, thereby reducing the adhesion area between the smoke paste and the layer plate and reducing the possibility of the smoke paste and the layer plate being sintered together. Compared with surface contact, point contact is easier to clean. The design of the protrusions can reduce the surface area of ​​the smoke paste remaining on the heating layer plate, making cleaning more convenient and efficient.

[0018] Optionally, the inner wall of the heating chamber is provided with a clamping strip which is clamped with the layer plate, and the clamping strip is slidably connected to the inner wall of the heating chamber.

[0019] By adopting the above technical solution, the connection between the card strip and the layer plate makes the layer plate more stable, reducing the structural displacement caused by vibration or movement during the heating process, ensuring more uniform and effective heating. The sliding connection between the card strip and the inner wall of the heating chamber allows the layer plate to be adjusted up and down within a certain range. By sliding the card strip, the layer plate can be easily lifted or removed, which facilitates the filling process of the tobacco paste and the cleaning of the heating chamber. The user can quickly open the heating chamber to add tobacco paste or clean up residues, simplifying the maintenance steps.

[0020] Optionally, the heating zone of the heating chamber is composed of multiple layers of heating wires, and the controller can control the working number of the heating wires to perform temperature regulation.

[0021] By adopting the above technical solution, the controller can accurately adjust the number of working heating wires to achieve more detailed temperature control, so that the heating temperature can be accurately set according to the type of e-cigarette paste or the user's personal preference, thereby ensuring that the taste and quality of the smoke are optimal. Secondly, the design of multi-layer heating wires can evenly distribute heat over a larger range in the heating chamber, avoiding the problems of local overheating or uneven heating that may be caused by traditional single heating elements. In addition, by adjusting the number of working heating wires through the controller, energy consumption can be reduced when full-power heating is not required, thereby achieving the purpose of energy saving, which not only extends battery life but is also beneficial to environmental protection.

[0022] Optionally, the cigarette body is further provided with an air regulating hole, and the air regulating hole is connected to a regulating valve.

[0023] By adopting the above technical solution and adjusting the air holes, users can accurately control the resistance during inhalation according to their personal smoking habits and preferences to adapt to different smoking methods, such as direct lung inhalation and mouth inhalation into the lungs. The former usually requires lower suction resistance and greater airflow, while the latter requires higher suction resistance. In addition, greater suction resistance means less airflow, which can produce richer smoke and a warmer smoking experience; smaller suction resistance increases the airflow, making the smoke softer and the smoking experience cooler, meeting the needs of different users.

[0024] Optionally, a smoke diffusion sleeve is provided at one end of the air guide tube close to the cigarette bottle, and the smoke diffusion sleeve is a cylindrical sleeve with a plurality of through holes opened on the side wall.

[0025] By adopting the above technical solution, when smoke enters the cigarette bottle through the air duct, the smoke is effectively dispersed through the through holes in the side wall, which can increase the surface area of ​​smoke contacting the filter liquid, thereby improving the filtration efficiency and making the smoke purer before inhalation. At the same time, the multiple through holes allow the smoke to generate more fine smoke flows when passing through the smoke diffusion sleeve. When the smoke flows pass through the filter liquid, more harmful substances and impurities can be effectively captured and adsorbed, thereby enhancing the filtration effect and improving the health of smoking. In addition, the smoke dispersed by the smoke diffusion sleeve can not only reduce harmful substances in the process of contacting the filter liquid, but also effectively adjust the temperature of the smoke, so that the smoke temperature is reduced, providing a more comfortable and cool smoking experience.

[0026] Optionally, a cigarette tray is provided on one side of the cigarette body close to the cigarette paste cup, the cigarette tray surrounds the side wall of the cigarette body, and a storage groove is provided on the edge of the cigarette tray, which can be clamped with the cigarette pipe.

[0027] By adopting the above technical solution, there is a special cigarette tray to load the ashes, which can effectively prevent the ashes from scattering everywhere, reduce the trouble of cleaning, improve the convenience and comfort of use, and allow users to focus more on enjoying the fun of smoking. At the same time, it also keeps the use environment clean and tidy. The cigarette tray effectively collects ashes and reduces the risk of fire caused by ashes, especially when used indoors, which increases the safety of use. The snap-on design of the cigarette pipe and the cigarette tray makes the connection between the cigarette pipe and the cigarette tray simpler and faster, which is convenient for users to store and improves the convenience of use. At the same time, it can increase the stability of the cigarette pipe during use, prevent the cigarette pipe from slipping or accidentally falling off, thereby reducing possible safety risks.

[0028] Optionally, the cigarette body is provided with a battery and / or a charging socket.

[0029] By adopting the above technical solutions, the built-in battery supports wireless use, which increases the portability of the device. At the same time, the presence of the charging socket provides a variety of charging options, such as using a charger, a computer USB port, etc., which increases the convenience of charging. Users can choose the most appropriate charging method according to the current environment and conditions. Using batteries for power when going out or moving, and directly charging through the charging socket in an environment where power can be connected, increases the range of applicable scenarios of the product.

[0030] In summary, the present application includes at least one of the following beneficial technical effects:

[0031] 1. By dividing the heating chamber into multiple layers and adopting the bottom combined with the side heating method, the tobacco paste is evenly and comprehensively heated. The heating chamber is separated by layers, allowing users to place different types or concentrations of tobacco paste in different layers. Through personalized temperature control and combined use, the best tobacco flavor and smoke volume can be adjusted to meet the personalized needs of different users;

[0032] 2. The heating area of ​​the side wall of the heating chamber is designed to be composed of multiple layers of heating wires. The number of working heating wires can be accurately adjusted by the controller to achieve more detailed temperature control, so that the heating temperature can be accurately set according to the type of e-cigarette paste or the user's personal preference, thereby ensuring that the taste and quality of the smoke are in the best state;

[0033] 3. By setting the air adjustment holes, users can accurately control the resistance during inhalation according to their personal smoking habits and preferences to adapt to different smoking methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is an overall schematic diagram of an electronic hookah in an embodiment of the present application.

[0035] Figure 2 It is a cross-sectional view of an electronic hookah in an embodiment of the present application.

[0036] Figure 3 It is a schematic diagram of the structure of the cigarette paste cup in the embodiment of the present application.

[0037] Figure 4 It is a cross-sectional view of the heating chamber and the cup cover in the embodiment of the present application.

[0038] Figure 5 It is a schematic diagram of the structure of the middle layer plate and the card strip in the embodiment of the present application.

[0039] Figure 6 It is a schematic diagram of the structure of the regulating device in the embodiment of the present application.

[0040] Description of reference numerals:

[0041] 1. Tobacco paste cup; 11. Heating chamber; 12. Cup cover; 121. Insulation layer; 13. Heating zone; 14. Air duct; 15. Shelf; 151. Air duct hole; 152. Adjustment device; 153. Baffle; 154. Adjustment rod; 155. Protrusion; 16. Card strip; 2. Cigarette body; 21. Controller; 22. Air adjustment hole; 23. Adjustment valve; 3. Cigarette bottle; 31. Filter liquid; 4. Cigarette pipe; 5. Smoke diffusion sleeve; 51. Through hole; 6. Cigarette tray; 61. Storage slot; 7. Battery compartment; 71. Charging port. DETAILED DESCRIPTION

[0042] The present application is further described in detail below in conjunction with all the accompanying drawings.

[0043] The embodiment of the present application discloses an electronic hookah.

[0044] refer to Figure 1 An electronic hookah includes a hookah cup 1, a hookah body 2, a hookah bottle 3 and a hookah pipe 4, each of which has its own unique function and together constitutes an efficient, healthy and user-friendly smoking device.

[0045] refer to Figure 2 The tobacco paste cup 1 is the core, which is used to fill the tobacco paste and heat it to ensure that the tobacco paste is heated evenly, thereby effectively releasing the smoke. The cigarette bottle 3 is the filtering part, which is filled with a filter liquid 31. The filter liquid 31 can effectively remove harmful components in the smoke, and at the same time may appropriately cool the smoke to ensure that the smoke inhaled by the user is purer and cooler. The cigarette body 2 is a central component connecting the tobacco paste cup 1 and the cigarette bottle 3. It is equipped with a controller 21 for controlling the heating of the heating chamber 11, and can realize the setting of different heating stages to adapt to different types of tobacco paste or the user's personal preferences. The cigarette tube 4 is arranged on the side wall of the cigarette body 2 to provide a smoking channel for the user. It is connected to the cigarette bottle 3. The smoke inhaled by the user will first be purified by the filter liquid 31, and then enter the user's mouth through the cigarette tube 4.

[0046] refer to Figure 3 The tobacco paste cup 1 includes a heating chamber 11 and a cup cover 12. The cup cover 12 seals the heating chamber 11, and an insulating layer 121 is provided on the side of the cup cover 12 close to the heating chamber 11. The insulating layer 121 is not just a simple barrier, it has multiple functions. First, the insulating layer 121 can effectively reduce the temperature on the surface of the cup cover 12 during the heating process, reducing the risk of burns to the user when operating or touching the electronic hookah, and enhancing the safety of the product. In addition to improving safety, by isolating heat from being transferred to the cup cover 12, the insulating layer 121 helps maintain the temperature in the heating chamber 11, thereby promoting more effective heating of the tobacco paste. Finally, the insulating layer 121 also indirectly contributes to improving the battery life of the electronic hookah by reducing the ineffective loss of heat.

[0047] The heating area 13 in the heating chamber 11 is not only arranged at the bottom, but also arranged at the side, which can achieve more uniform and comprehensive heating of the tobacco paste. The traditional design of heating only at the bottom has the problem of local overheating, which not only affects the heating uniformity of the tobacco paste, but also may destroy certain components in the tobacco paste, thereby affecting the quality and taste of the smoke. The present application can effectively avoid the problem of local overheating.

[0048] refer to Figure 4 and Figure 5 The interior of the heating chamber 11 is divided into multiple independent layers by multiple layers 15. The center of each layer 15 is equipped with a heating area 13 for evenly heating the tobacco paste, and the edge of the layer 15 is designed with air guide holes 151, which provide necessary channels for the generation and transmission of smoke. The multi-layer separation enhances the functionality and flexibility of the heating chamber 11, allowing users to place different types or concentrations of tobacco paste in different layers. By adjusting the temperature control of each layer of the heating chamber 11, as well as the combination of different tobacco pastes, you can accurately adjust your preferred tobacco flavor and amount of smoke. Whether you are pursuing a certain flavor of smoke or want to achieve a layered sense of smoke with different concentrations, this design can provide sufficient freedom and flexibility to meet the personalized needs of users.

[0049] In addition, a plurality of protrusions 155 are provided on the layer plate 15, and each protrusion 155 is in point contact with the smoke paste, which can effectively reduce the contact area between the smoke paste and the layer plate 15, thereby reducing the risk of adhesion and sintering. The protrusions 155 help reduce the surface area of ​​the smoke paste remaining on the heating layer plate, making cleaning more convenient and efficient.

[0050] The heating area 13 on the side wall of the heating chamber 11 is composed of multiple layers of superimposed heating wires, which not only improves the heating efficiency, but also significantly improves the accuracy of temperature control. Through the controller 21, the number of heating wires working at a specific time can be accurately adjusted, thereby regulating the heating temperature. According to the characteristics of different tobacco pastes, such as the required melting point and optimal heating temperature, or according to personal preferences for smoke concentration and flavor, the heating temperature can be carefully adjusted to ensure that the taste and quality of the smoke are in the best state during the smoking process, meeting various refined needs.

[0051] In addition, the multi-layer heating wire ensures that the heat in the heating chamber 11 can be evenly distributed over a larger range, effectively avoiding the local overheating or uneven heating problems that may be caused by traditional single-layer heating elements. At the same time, when full-power heating is not required, the controller 21 can reduce the number of heating wires in operation, thereby reducing energy consumption and helping to extend the use time of the device.

[0052] refer to Figure 6At the same time, each layer 15 is equipped with an adjustment device 152 for adjusting the opening and closing of the air guide hole 151. In this embodiment, the adjustment device 152 adopts a structure of a baffle 153 and an adjustment rod 154. The position of the baffle 153 is controlled by pushing and pulling the adjustment rod 154, so that the baffle 153 covers and avoids the air guide hole 151, thereby realizing the control of the air guide hole 151. The user can finely control the air flow and heating environment of each layer, control the flow direction of the smoke, optimize the use of the smoke paste in different layers, and adjust according to the characteristics of the smoke paste or personal preferences to achieve higher smoke paste utilization efficiency and better smoking experience.

[0053] refer to Figure 4 and Figure 5 Secondly, a clamping strip 16 is provided on the inner wall of the heating chamber 11, and the clamping strip 16 is clamped with the layer plate 15 to fix the position of the layer plate 15, thereby reducing the structural displacement caused by vibration or movement, thereby ensuring the uniformity and effectiveness of the heating process. The clamping strip 16 not only provides stability for the layer plate 15, but also brings the advantage of adjustability. The sliding connection between the clamping strip 16 and the inner wall of the heating chamber 11 allows the position of the clamping strip 16 to be adjusted up and down within a certain range, making it extremely easy to lift or remove the layer plate 15. It greatly facilitates the filling process of the tobacco paste, and also simplifies the cleaning and maintenance of the heating chamber 11. The user can quickly and conveniently open the heating chamber 11, which makes it easier and more efficient to add new tobacco paste or clean up the residue after use.

[0054] refer to Figure 2 The bottom of the heating chamber 11 is connected to the air duct 14, which passes through the cigarette body 2 and extends into the cigarette bottle 3 and is immersed in the filtered liquid 31. The air duct 14 is equipped with a smoke diffusion sleeve 5 at one end close to the cigarette bottle 3. The smoke diffusion sleeve 5 is a cylindrical sleeve with a plurality of through holes 51 designed on its side wall. When the smoke enters the cigarette bottle 3 through the air duct 14, the side wall through holes 51 effectively disperse the smoke and increase the contact area between the smoke and the filtered liquid 31, thereby significantly improving the filtration efficiency and ensuring that the smoke is purer before being inhaled. While harmful substances and impurities are effectively captured and adsorbed by the filtered liquid 31, the temperature of the smoke is also effectively adjusted, making the smoke cooler and more comfortable when it reaches the user, providing a better smoking experience.

[0055] The cigarette body 2 is also equipped with an air hole 22 and a matching regulating valve 23. The size of the air hole is precisely adjusted by rotating the regulating valve 23, thereby controlling the resistance during inhalation. Allowing users to adjust the smoking experience according to their smoking habits and preferences, for example, the direct lung inhalation method usually requires lower suction resistance and a larger airflow volume to facilitate direct inhalation of smoke into the lungs; while the mouth-inhalation method requires a higher suction resistance, and the smoke is first inhaled through the mouth and then sent to the lungs. The ability to adjust the resistance not only meets the needs of two different smoking methods, direct lung inhalation and mouth-inhalation, but also allows users to adjust the concentration of smoke and the temperature during smoking according to personal preferences. Specifically, a larger suction resistance will result in a decrease in airflow volume, resulting in a richer smoke and a warmer smoking experience; while a smaller suction resistance will increase the airflow volume, making the smoke softer and bringing a cooler smoking experience. Such a design greatly increases the applicability and user satisfaction of the product, and meets the diverse needs of different users.

[0056] An ashtray is specially provided on the side of the cigarette body 2 close to the cigarette paste cup 1. The ashtray surrounds the side wall of the cigarette body 2 and is specifically used to collect the ash generated during use. It effectively avoids the random scattering of ash and greatly reduces the workload of cleaning after use, thereby improving the convenience and overall comfort during use. In addition, the ash is effectively collected in the cigarette tray 6, which not only reduces the clutter that may be caused by the ash, but also reduces the potential fire risk caused by the ash. A storage groove 61 is provided on the edge of the cigarette tray 6, and the storage groove 61 can be snapped into the cigarette pipe 4. The connection between the cigarette pipe 4 and the cigarette tray 6 becomes quick, allowing users to conveniently store it after use, which significantly improves the convenience of the product.

[0057] In addition, considering the portability and flexibility, the cigarette body 2 integrates two power supply devices, including a built-in battery and a charging socket. The built-in battery, as a wireless power supply solution, allows users to use the device freely without an external power supply, significantly improving its portability and flexibility. At the same time, the setting of the charging socket not only allows the smoking device to be used for a long time, but also helps to protect the life of the built-in battery. The dual power supply solution allows the smoking device to better adapt to different usage scenarios.

[0058] The implementation principle of an electronic hookah in the embodiment of the present application is:

[0059] This embodiment integrates multiple technologies to provide users with an ultimate smoking experience. First, by dividing the heating chamber 11 into multiple layers and adopting an innovative method of bottom combined with side heating, uniform and comprehensive heating of the tobacco paste is achieved. The heating chamber 11 is separated by the layer plate 15, allowing the user to place different types or concentrations of tobacco paste in different layers, and through the combination of personalized temperature control and tobacco paste, the best tobacco flavor and smoke volume that meets personal preferences can be modulated.

[0060] Furthermore, the heating area 13 on the side wall of the heating chamber 11 uses multiple layers of superimposed heating wires, which can be adjusted by the controller 21 to adjust the number of heating wires in operation as needed to achieve more detailed temperature control. The heating temperature can be precisely adjusted according to the characteristics of different tobacco pastes or the user's personal preferences to ensure that the taste and quality of the smoke are in the best state.

[0061] In addition, a special air adjustment hole 22 is provided, equipped with a regulating valve 23, and the air adjustment hole 22 is adjusted by rotating the regulating valve 23 to accurately control the resistance during inhalation. This allows users to flexibly adjust according to their personal smoking habits and preferences, as well as their needs for different smoking methods, which not only improves the applicability of the product, but also increases the space for personalized choices for users, so that each time they smoke, they can achieve the best personal experience.

[0062] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An electronic hookah, characterized in that: include: A cigarette paste cup (1), the cigarette paste cup (1) being used for filling cigarette paste and heating it, the cigarette paste cup (1) comprising a heating chamber (11) and a cup cover (12); the bottom of the heating chamber (11) is connected to an air guide pipe (14), the heating chamber (11) is provided with a plurality of spaced-apart layer plates (15); the center of each layer plate (15) and the side wall of the heating chamber (11) are defined as a heating zone (13), and the edge region of each layer plate (15) is provided with an air guide hole (151); A cigarette body (2) connected to the cigarette paste cup (1), wherein a controller (21) is arranged inside the cigarette body (2) for controlling the heating chamber (11); A cigarette bottle (3) connected to the cigarette body (2), wherein the cigarette bottle (3) contains a filter liquid (31), and the filter liquid (31) submerges the port of the air guide tube (14); A cigarette tube (4), the cigarette tube (4) being arranged on a side wall of the cigarette body (2) and being connected to the cigarette bottle (3).

2. The electronic hookah according to claim 1, characterized in that: The position and number of the air guide holes (151) on each layer plate (15) are different, and the layer plate (15) is provided with an adjustment device (152) to adjust the opening and closing of the air guide holes (151) and the degree of opening and closing.

3. An electronic hookah according to claim 2, characterized in that: The adjustment device (152) comprises a baffle (153) and an adjustment rod (154); the baffle (153) is located in the heating chamber (11), is arranged on one side of the layer plate (15), is slidably connected to the layer plate (15), and is fixedly connected to the adjustment rod (154); the degree to which the baffle (153) blocks the air guide hole (151) is controlled by the adjustment rod (154).

4. The electronic hookah according to claim 3, characterized in that: A plurality of protrusions (155) are provided on the layer plate (15), and each of the protrusions (155) is configured to make point contact with the tobacco paste.

5. The electronic hookah according to claim 3, characterized in that: The inner wall of the heating chamber (11) is provided with a clamping strip (16) which is clamped with the layer plate (15), and the clamping strip (16) is slidably connected with the inner wall of the heating chamber (11).

6. The electronic hookah according to claim 2, characterized in that: The heating zone (13) of the heating chamber (11) is composed of multiple layers of heating wires stacked together, and the controller (21) can control the working quantity of the heating wires to perform temperature regulation.

7. The electronic hookah according to claim 1, characterized in that: The cigarette body (2) is further provided with an air regulating hole (22), and the air regulating hole (22) is connected to a regulating valve (23).

8. The electronic hookah according to claim 1, characterized in that: A smoke diffusion sleeve (5) is provided at one end of the air guide tube (14) close to the cigarette bottle (3); the smoke diffusion sleeve (5) is a cylindrical sleeve with a side wall provided with a plurality of through holes (51).

9. The electronic hookah according to claim 1, characterized in that: A cigarette tray (6) is provided on one side of the cigarette body (2) close to the cigarette paste cup (1); the cigarette tray (6) surrounds the side wall of the cigarette body (2); and a storage groove (61) is provided on the edge of the cigarette tray (6) and can be snap-fitted with the cigarette pipe (4).

10. The electronic hookah according to claim 1, characterized in that: The cigarette body (2) is provided with a battery and / or a charging socket.

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