Electronic hookah with hidden atomizer

CN224747469UActive Publication Date: 2026-09-15SHENZHEN IMPETUS TECH CO LTD
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Patent Information

Application Number
CN202521626340.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-31
Publication Date
2026-09-15
Estimated Expiration
2035-07-31

AI Technical Summary

Technical Problem

[0004]现有技术存在以下不足,外露式雾化器易受外力碰撞或污染,影响使用寿命;传统可拆卸雾化器的连接结构复杂,用户更换时可能因操作不当导致漏液或接触不良;此外,多数雾化器缺乏有效的隐藏式收纳设计,携带时易产生误触或外观突兀的问题

Benefits of technology

[0021]In the embodiments of this application, in contrast to the problems of cumbersome disassembly and lack of storage design in the prior art, this application provides a solution for electronic hookahs with a hidden atomizer, specifically: including a main unit and an atomizer, the atomizer being detachably disposed inside the main unit; the main unit includes a flip-top assembly and a housing assembly; the flip-top assembly and the housing assembly are connected by a hinge, and the housing assembly has a space for accommodating the atomizer; the atomizer includes an atomizing component, an electrode assembly, and a heating cup sleeve; the bottom of the atomizing component is electrically connected to the electrode assembly, and the heating cup sleeve covers the outside of the atomizing component. The concealed and detachable atomizer design of this application has several significant advantages. Regarding concealment and portability, the atomizer is integrated into the main unit using a concealed structure. When the flip cover is closed, it completely conceals the atomizing components, avoiding contamination or damage caused by exposure and improving the overall aesthetics. Simultaneously, the hinged opening and closing design of the flip cover makes operation more convenient, allowing users to quickly access or store it, fully meeting portability needs. Regarding the modular and detachable design, the atomizing components adopt a separate structure; the heating element, ceramic cup, and atomizing tube can all be independently disassembled and installed. This innovative design facilitates cleaning and replacement of damaged parts, reducing maintenance costs. The separate electrical connection between the electrode assembly and the atomizer base ensures stable power supply and simplifies disassembly, allowing users to easily replace the atomizer coil or adjust the atomization power. Regarding sealing and durability, the precise fit between the ceramic cap and cup, combined with the heating sleeve's enveloping structure, effectively prevents leakage and improves atomization efficiency. The concealed layout reduces external environmental interference with the atomizer core, extending its lifespan. The compact overall design balances protection and functionality, making it particularly suitable for high-frequency use. This innovative design, through the organic combination of concealed storage and a modular, detachable solution, significantly improves the reliability, user experience, and product lifespan of e-hookahs.

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Abstract

The application discloses an electronic hookah with a hidden atomizer, and particularly relates to an electronic hookah with a hidden atomizer, which comprises a main machine and an atomizer, wherein the atomizer is detachably arranged in the main machine; the main machine comprises a flip cover assembly and a shell assembly; the flip cover assembly and the shell assembly are connected through a hinge; the shell assembly is internally provided with a space for accommodating the atomizer; the atomizer comprises an atomizing assembly, an electrode assembly and a heating cup sleeve; the bottom of the atomizing assembly is electrically connected with the electrode assembly, and the atomizing assembly is wrapped with the heating cup sleeve. The hidden atomizer and the detachable atomizer have multiple advantages, and the atomizer is integrated in the main machine in a hidden mode, and the atomizing assembly can be completely covered when the flip cover is closed, so that the pollution or collision caused by the exposure of the atomizing assembly is avoided, and the overall appearance is improved; meanwhile, the flip cover is designed to be opened and closed through a hinge, so that the operation is more convenient.
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Description

Technical Field

[0001] This utility model relates to the field of hookah technology, and in particular to an electronic hookah with a concealed atomizer. Background Technology

[0002] Electronic hookahs are electronic atomization devices that use electricity to power an atomizer to heat e-liquid, producing an inhalable aerosol. Compared to traditional tobacco products, electronic hookahs reduce the formation of harmful substances through low-temperature atomization technology, while offering a variety of flavor options to meet users' needs for nicotine intake or simply the atomizing experience. In recent years, the electronic hookah market has continued to grow.

[0003] Currently, electronic water vapor atomizers on the market typically consist of components such as an e-liquid reservoir, atomizer coil, wicking material, heating wire, and electrodes. Most atomizers adopt an exposed or semi-embedded design, connecting to the battery via threads or snap-fit ​​structures.

[0004] Existing technologies have the following shortcomings: exposed atomizers are susceptible to external impacts or contamination, affecting their lifespan; traditional detachable atomizers have complex connection structures, and improper operation during replacement may lead to leakage or poor contact; in addition, most atomizers lack effective concealed storage designs, which can easily cause accidental activation or obtrusive appearance when carried. Summary of the Invention

[0005] In view of the above problems, the present invention provides an electronic hookah with a concealed atomizer to overcome or at least partially solve the above problems.

[0006] An electronic hookah with a concealed atomizer includes a main unit and an atomizer, wherein the atomizer is detachably disposed inside the main unit;

[0007] The main unit includes a flip cover assembly and a housing assembly; the flip cover assembly and the housing assembly are connected by a hinge, and the housing assembly has a space for accommodating the atomizer;

[0008] The atomizer includes an atomizing component, an electrode component, and a heating cup sleeve; the bottom of the atomizing component is electrically connected to the electrode component, and the heating cup sleeve covers the outside of the atomizing component.

[0009] Preferably, the atomizing assembly includes a heating element, a ceramic cup, a ceramic lid, and an atomizing tube; the heating element is fitted inside the ceramic cup, the ceramic lid is provided on the top of the ceramic cup, and the atomizing tube surrounds the ceramic cup; wherein the ceramic lid is adapted to the ceramic cup.

[0010] Preferably, the electrode assembly includes a threaded base, a first electrode, a second electrode, and electrode silicone.

[0011] The first electrode is sleeved at the center of the threaded base, the electrode silicone is sleeved at the center of the first electrode, and the second electrode is sleeved at the center of the electrode silicone;

[0012] The first electrode and the second electrode are electrically connected to the heating element, respectively.

[0013] Preferably, an insulating ring is provided between the threaded base and the first electrode;

[0014] One side of the insulating ring is adapted to the threaded base, and the other side of the insulating ring is adapted to the first electrode.

[0015] Preferably, the first electrode is annular, and the second electrode is annular;

[0016] The heating element has a first lead and a second lead at its bottom; the first lead is connected to the first electrode, and the second lead is connected to the second electrode.

[0017] Preferably, a silicone pad is provided between the atomizing component and the electrode component.

[0018] Preferably, the outer ring of the heating cup sleeve is provided with a heat dissipation structure.

[0019] Preferably, the top of the atomizing tube is provided with an upper cover; the upper cover is located on top of the ceramic cover.

[0020] This application specifically includes the following advantages:

[0021] In the embodiments of this application, in contrast to the problems of cumbersome disassembly and lack of storage design in the prior art, this application provides a solution for electronic hookahs with a hidden atomizer, specifically: including a main unit and an atomizer, the atomizer being detachably disposed inside the main unit; the main unit includes a flip-top assembly and a housing assembly; the flip-top assembly and the housing assembly are connected by a hinge, and the housing assembly has a space for accommodating the atomizer; the atomizer includes an atomizing component, an electrode assembly, and a heating cup sleeve; the bottom of the atomizing component is electrically connected to the electrode assembly, and the heating cup sleeve covers the outside of the atomizing component. The concealed and detachable atomizer design of this application has several significant advantages. Regarding concealment and portability, the atomizer is integrated into the main unit using a concealed structure. When the flip cover is closed, it completely conceals the atomizing components, avoiding contamination or damage caused by exposure and improving the overall aesthetics. Simultaneously, the hinged opening and closing design of the flip cover makes operation more convenient, allowing users to quickly access or store it, fully meeting portability needs. Regarding the modular and detachable design, the atomizing components adopt a separate structure; the heating element, ceramic cup, and atomizing tube can all be independently disassembled and installed. This innovative design facilitates cleaning and replacement of damaged parts, reducing maintenance costs. The separate electrical connection between the electrode assembly and the atomizer base ensures stable power supply and simplifies disassembly, allowing users to easily replace the atomizer coil or adjust the atomization power. Regarding sealing and durability, the precise fit between the ceramic cap and cup, combined with the heating sleeve's enveloping structure, effectively prevents leakage and improves atomization efficiency. The concealed layout reduces external environmental interference with the atomizer core, extending its lifespan. The compact overall design balances protection and functionality, making it particularly suitable for high-frequency use. This innovative design, through the organic combination of concealed storage and a modular, detachable solution, significantly improves the reliability, user experience, and product lifespan of e-hookahs. Attached Figure Description

[0022] To more clearly illustrate the technical solution of this application, the drawings used in the description of this application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the exploded structure of an electronic hookah with a concealed atomizer according to the present invention.

[0024] Figure 2 This is a schematic diagram of the overall structure of an electronic hookah with a concealed atomizer according to the present invention.

[0025] Figure 3This is a schematic diagram of the main structure of an electronic hookah with a concealed atomizer according to the present invention.

[0026] Figure 4 This is a schematic diagram of the structure of an electronic hookah atomizer with a concealed atomizer according to the present invention.

[0027] Figure 5 This is a schematic diagram of the bottom structure of the atomizer of an electronic hookah with a concealed atomizer according to the present invention.

[0028] 1. Atomizer; 11. Heating cup sleeve; 12. Top cover; 13. Atomizing assembly; 131. Ceramic cap; 132. Heating element; 133. Ceramic cup; 134. Silicone pad; 135. Atomizing tube; 14. Threaded base; 15. Insulating ring; 16. Electrode assembly; 161. First electrode; 162. Electrode silicone; 163. Second electrode. Detailed Implementation

[0029] To make the objectives, features, and advantages of this application more apparent and understandable, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0030] The inventors, through analysis of existing technology, discovered that current electronic water vapor atomizers on the market typically consist of components such as an e-liquid reservoir, atomizer coil, wicking material, heating wire, and electrodes. Most atomizers employ an exposed or semi-embedded design, connected to the battery via threads or snap-fit ​​structures. Existing technology suffers from the following shortcomings: exposed atomizers are susceptible to external impacts or contamination, affecting their lifespan; traditional detachable atomizers have complex connection structures, and improper operation during replacement may lead to leakage or poor contact; furthermore, most atomizers lack effective concealed storage designs, making them prone to accidental activation or unsightly appearance when carried.

[0031] Reference Figure 1-5This diagram illustrates the structure of an electronic hookah 1 with a concealed atomizer, which specifically includes the following structure: a main unit and an atomizer 1, the atomizer 1 being detachably disposed inside the main unit; the main unit includes a flip-top assembly and a housing assembly; the flip-top assembly and the housing assembly are connected by a hinge, and the housing assembly has a space for accommodating the atomizer; the atomizer 1 includes an atomizing component 13, an electrode assembly 16, and a heating cup sleeve 11; the bottom of the atomizing component 13 is electrically connected to the electrode assembly 16, and the heating cup sleeve 11 surrounds the atomizing component 13; the atomizing component 13 includes a heating element 132, a ceramic cup 133, a ceramic cap 131, and an atomizing tube 135; the heating element 132 is fitted inside the ceramic cup 133, the ceramic cap 131 is provided on the top of the ceramic cup 133, and the atomizing tube 135 surrounds the ceramic cup 133; wherein, the ceramic cap 131 is adapted to the ceramic cup 133.

[0032] In the embodiments of this application, in contrast to the problems of cumbersome disassembly and lack of storage design in the prior art, this application provides a solution for an electronic hookah 1 with a hidden atomizer, specifically: including an atomizing component 13, an electrode component 16, and a heating cup sleeve 11; the bottom of the atomizing component 13 is electrically connected to the electrode component 16, and the heating cup sleeve 11 is wrapped around the outside of the atomizing component 13; the atomizing component 13 includes a heating element 132, a ceramic cup 133, a ceramic cover 131, and an atomizing tube 135; the heating element 132 is sleeved inside the ceramic cup 133, the ceramic cover 131 is provided on the top of the ceramic cup 133, and the atomizing tube 135 wraps around the ceramic cup 133; wherein, the ceramic cover 131 is adapted to the ceramic cup 133. The electronic hookah 1 with a concealed atomizer and the detachable atomizer design of this application have multiple significant advantages. Regarding concealment and portability, the atomizer adopts a concealed structure integrated inside the main unit. When the flip cover is closed, it completely conceals the atomizing component 13, avoiding contamination or damage caused by exposure and improving the overall aesthetics. Simultaneously, the hinged design of the flip cover makes operation more convenient, allowing users to quickly access or store it, fully meeting portability needs. Secondly, regarding the modular and detachable design, the atomizing component 13 adopts a split structure, and the heating element 132, ceramic cup 133, and atomizing tube 135 can all be... Independent disassembly and assembly not only facilitates cleaning or replacement of damaged parts, reducing maintenance costs, but also ensures stable power supply and simplifies the disassembly process by separating the electrode assembly 16 from the atomizer base. Users can easily replace the atomizer coil or adjust the atomization power. Finally, in terms of sealing and durability, the precise fit between the ceramic cap 131 and the ceramic cup 133, combined with the enveloping structure of the heating cup sleeve 11, effectively prevents leakage and improves atomization efficiency. The concealed layout reduces interference from the external environment on the atomizer core, thus extending its service life. The overall compact design balances protection and functionality, making it particularly suitable for high-frequency use scenarios. This innovative design, through the organic combination of concealed storage and a modular, detachable solution, significantly improves the reliability, user experience, and product lifespan of e-hair pipes.

[0033] The following will further describe an electronic hookah 1 with a concealed atomizer in this exemplary embodiment.

[0034] In this embodiment, the atomizing component 13, the electrode component 16, and the heating cup sleeve 11 are included; the bottom of the atomizing component 13 is electrically connected to the electrode component 16, and the heating cup sleeve 11 is wrapped around the outside of the atomizing component 13.

[0035] In one specific embodiment, the bottom of the atomizing component 13 is electrically connected to the electrode component 16 to ensure smooth power transmission; the atomizing component 13 is tightly wrapped with a heating cup sleeve 11. After being powered by the electrode component 16, the heating cup sleeve 11 can provide a suitable temperature to work with the atomizing component 13 to efficiently complete the atomization operation. The atomizing component 13 is the part that atomizes the e-liquid.

[0036] In this embodiment, the atomizing component 13 includes a heating element 132, a ceramic cup 133, a ceramic lid 131, and an atomizing tube 135; the heating element 132 is sleeved inside the ceramic cup 133, the ceramic lid 131 is provided on the top of the ceramic cup 133, and the atomizing tube 135 encloses the ceramic cup 133; wherein, the ceramic lid 131 is adapted to the ceramic cup 133.

[0037] As an example, the heating element 132 includes a container for holding tobacco paste and a lead wire connected to the container. The tobacco paste in the container is heated to form vapor, which flows into water within the main body. The heating element 132 is covered by a ceramic cup 133. The bottom of the ceramic cup 133 has a hole for connecting the lead wire to an electrode. The ceramic cup 133 is larger than the heating element 132. A ceramic lid 131 mates with the ceramic cup 133 to house the heating element 132. The shape of the ceramic lid 131 is the same as the top shape of the ceramic cup 133. The ceramic lid 131 has an engaging inner flange facing the ceramic cup 133 for better engagement of the ceramic cup 133. The atomizing tube 135 is located on the outside of the ceramic cup 133.

[0038] In one specific embodiment, the atomizing assembly 13 includes a heating element 132, a ceramic cup 133, a ceramic cap 131, and an atomizing tube 135. These components achieve efficient atomization through precise structural alignment. The heating element 132 is housed within the ceramic cup 133, its main body serving as a container for holding the e-liquid. Two leads are connected to the bottom of the container; one end of each lead is electrically connected to the heating element inside the container, and the other end forms a conductive path with the external electrode assembly 16. The ceramic cup 133 is made of high-temperature resistant ceramic material. Its internal cavity shape is adapted to the container contour of the heating element 132, and its overall size is larger than the heating element 132. This provides a stable installation space for the heating element 132 while reducing heat loss through the insulating properties of the ceramic material. A through-hole circular opening is located at the center of the bottom of the ceramic cup 133. The leads pass through this opening and connect to the electrode assembly 16, ensuring stable current transmission to the heating element 132.

[0039] In one specific embodiment, a ceramic lid 131 is fitted to the top of the ceramic cup 133, and the two together accommodate the heating element 132 through structural cooperation. The shape of the ceramic lid 131 is the same as the opening contour of the top of the ceramic cup 133, and it has an annular engaging inner flange on the side facing the ceramic cup 133. This flange forms a tight engagement with the outer edge of the top of the ceramic cup 133, which can enhance the sealing of the cavity and prevent smoke leakage before it is discharged. The ceramic cup 133 is wrapped with an atomizing tube 135, and a certain gap is left between its inner wall and the outer wall of the ceramic cup 133 to form a channel for smoke circulation. When the heating element 132 is powered on, the tobacco paste in the container is heated to the atomization temperature, and the generated smoke flows upward through the gap between the ceramic cup 133 and the atomizing tube 135, and is finally introduced into the water in the main body to complete the atomization process. The synergistic effect of each component effectively improves the smoke generation efficiency and transmission stability.

[0040] In one specific embodiment, the electronic hookah 1 with a concealed atomizer of this application adopts a multi-layer nested structure design. Efficient atomization is achieved through the coordinated operation of the heating element 132, ceramic cup 133, ceramic cap 131, and atomizing tube 135. Specifically, the heating element 132 serves as the core heating element, and its interior contains a dedicated container for holding the e-liquid. This container is electrically connected to the electrode assembly 16 via leads. When heated, the e-liquid in the container is atomized to form smoke, which flows through a guide channel to the water storage chamber within the main body for secondary cooling and filtration. The heating element 132 is protected by a ceramic cup 133. The bottom of the ceramic cup 133 has precisely aligned lead holes to ensure a stable and reliable electrode connection. Simultaneously, the ceramic cup 133 is designed to be slightly larger than the heating element 132, forming an effective heat insulation buffer layer. This prevents heat leakage and burns while also improving heat utilization. The ceramic cap 131 is precision-machined to form a tight fit with the top of the ceramic cup 133. Its inner side features a special locking flange structure, achieving self-locking fixation through an interference fit. This ensures that the components will not loosen due to vibration or tilting during use, improving the atomizer's sealing and structural stability. The atomizing tube 135, as the outermost protective structure, is made of high-temperature resistant material and completely encases the ceramic cup 133, serving both dust and dirt protection purposes and maintaining a constant temperature environment within the atomization chamber.

[0041] In one specific embodiment, the components adopt a hierarchical, nested modular assembly method. First, the heating element 132 with leads is precisely placed into the internal cavity of the ceramic cup 133, and the electrode wires are threaded through the bottom holes. The assembled ceramic component is then embedded into the inner cavity of the atomizing tube 135 and fixed to the main housing using threads or snap-fit ​​structures. This structural design allows the atomizing component 13 to be quickly disassembled and assembled as a whole module, and also to be maintained and replaced layer by layer. When the heating element 132 is worn out, it can be replaced simply by removing the ceramic cover 131 without damaging the external structure. This effectively prevents the leakage and dry burning problems common in traditional designs, and is particularly suitable for the stable atomization requirements of high-viscosity e-liquid.

[0042] In this embodiment, the electrode assembly 16 includes a threaded base 14, a first electrode 161, a second electrode 163, and electrode silicone 162; the first electrode 161 is sleeved at the center of the threaded base 14, the electrode silicone is sleeved at the center of the first electrode 161, and the second electrode 163 is sleeved at the center of the electrode silicone; the first electrode 161 and the second electrode 163 are respectively electrically connected to the heating element 132.

[0043] As an example, the threaded base 14 is connected to the atomizing tube 135 on one side and to the insulating ring 15 at the center of the other side. The insulating ring 15 is piston-shaped and hollow in the center, used to connect the first electrode 161. The first electrode 161 is piston-shaped and hollow in the center, used to connect the electrode silicone. The electrode silicone is smaller piston-shaped and hollow in the center, used to connect the second electrode 163.

[0044] In one specific embodiment, the electrode assembly 16 includes a threaded base 14, a first electrode 161, a second electrode 163, and electrode silicone 162. These components form a stable conductive path through a nested structure. Specifically, the first electrode 161 is fitted at the center of the threaded base 14, and the two are fixed together by dimensional matching. The electrode silicone 162 is fitted at the center of the first electrode 161; its elastic material fills the assembly gap and also provides insulation. The second electrode 163 is fitted at the center of the electrode silicone 162, forming a concentric nested structure of "threaded base 14 - first electrode 161 - electrode silicone 162 - second electrode 163". One side of the threaded base 14 is connected to the atomizing tube 135, and the electrode assembly 16 and the atomizing assembly 13 are mechanically fixed through thread engagement. An insulating ring 15 is fixedly connected to the center of the other side. The insulating ring 15 is piston-shaped and has a hollow structure in the center, which fits the end of the first electrode 161. It provides axial positioning for the first electrode 161 and avoids direct electrical conduction between the first electrode 161 and the threaded base 14 through insulation properties.

[0045] The first electrode 161 is piston-shaped with a hollow channel in the center to accommodate and fix the electrode silicone 162. The electrode silicone 162 is made of high-temperature resistant silicone material and is smaller piston-shaped with a hollow center. Its inner wall is tightly fitted to the second electrode 163, while its outer wall is in close contact with the inner wall of the hollow channel of the first electrode 161. This double sealing achieves insulation between the first electrode 161 and the second electrode 163. Simultaneously, the elasticity of the silicone compensates for assembly errors, ensuring a stable connection between all components. The first electrode 161 and the second electrode 163 are electrically connected to two leads of the heating element 132. The first electrode 161 is connected to one lead through a hole in the bottom of the ceramic cup 133, while the second electrode 163 is connected to the other lead through the same hole, forming a complete conductive circuit. When an external power source is connected, the current is conducted to the first electrode 161 through the threaded base 14, and then flows back through the second electrode 163 after forming a circuit through the heating element 132. The insulation design of the electrode silicone 162 effectively avoids short circuits between the two electrodes, and the threaded connection of the threaded base 14 ensures the overall structural stability of the electrode assembly 16 and the atomizing assembly 13, together providing a safe and stable power supply for the heating element 132.

[0046] In this embodiment, an insulating ring 15 is provided between the threaded base 14 and the first electrode 161; one side of the insulating ring 15 is adapted to the threaded base 14, and the other side of the insulating ring 15 is adapted to the first electrode 161. The first electrode 161 is annular, and the second electrode 163 is annular; the bottom of the heating element 132 is provided with a first lead and a second lead; the first lead is connected to the first electrode 161, and the second lead is connected to the second electrode 163.

[0047] In one specific embodiment, an insulating ring 15 is provided between the threaded base 14 and the first electrode 161. One side of the insulating ring 15 is adapted to the threaded base 14, and the other side is adapted to the first electrode 161 to achieve insulation isolation between the two. The first electrode 161 is annular, and the second electrode 163 is annular, and the two are nested to form a conductive path. The bottom of the heating element 132 is provided with a first lead and a second lead, wherein the first lead is connected to the first electrode 161, and the second lead is connected to the second electrode 163. Current is conducted through the two electrodes to provide stable power to the heating element 132 and ensure its normal heating operation.

[0048] In this embodiment, a silicone pad 134 is provided between the atomizing component 13 and the electrode component 16. On one hand, the silicone pad 134 has good elasticity and sealing properties, which can tightly fill the gaps at the connection points of the two components, effectively preventing the leakage of smoke generated during atomization, while also preventing external dust, moisture, and other impurities from entering the internal structure, ensuring a clean operating environment for the components. On the other hand, the silicone pad 134 has insulating properties, which can isolate the current conduction between the atomizing component 13 and the electrode component 16, avoiding short circuits and other circuit failures caused by contact between the two, and improving the electrical safety of the device. Furthermore, the silicone pad 134 can buffer the vibration and friction during the assembly and use of the two components, reducing mechanical wear between components, extending the overall service life of the device, and ensuring stable operation of the atomizing component 13 and the electrode component 16.

[0049] In this embodiment, the atomizing component 13 is wrapped with the heating cup sleeve 11; the heating cup sleeve 11 has a heat dissipation structure on its outer ring.

[0050] As an example, the heat dissipation structure of the outer ring of the heating cup sleeve 11 can adopt various forms to improve heat dissipation efficiency. In this application, several axially extending heat dissipation fins can be evenly distributed on the outer surface of the heating cup sleeve 11. The fins are spaced apart along the circumference of the cup sleeve, and air circulation channels are formed between adjacent fins. By increasing the contact area with the outside air, heat conduction and convection are accelerated.

[0051] As an example, the heat dissipation structure can also be designed as a spiral groove, extending spirally from the top to the bottom of the heating cup sleeve 11. This increases the heat dissipation area and guides airflow along the spiral path, forming a directional airflow that carries away heat. Additionally, in some embodiments, tiny protrusions can be added to the surface of the heat dissipation fins or grooves to further enhance air turbulence, improve heat exchange efficiency, and ensure that the heating cup sleeve 11 can quickly dissipate excess heat when the atomizing component 13 is working, preventing excessive temperature from affecting the device's performance and lifespan.

[0052] In this embodiment of the application, the top of the atomizing tube 135 is provided with an upper cover 12; the upper cover 12 is provided on the top of the ceramic cover 131.

[0053] In this embodiment, the atomizer 1 is detachably connected to the main unit. The electronic hookah 1 with a concealed atomizer is detachably disposed inside the main unit. The main unit includes a flip cover and a housing assembly; the flip cover and the housing assembly are connected by a hinge, and the housing assembly has a space for accommodating the atomizer 1. The atomizer 1 is detachably connected to the main unit.

[0054] In one specific embodiment, the atomizer 1 is detachably mounted inside the main unit, resulting in a compact and highly integrated overall structure. The main unit includes a flip cover and a housing assembly, which are rotatably connected by a hinge. The flip cover can rotate around the hinge axis and cover the top opening of the housing assembly, forming a closed structure. The interior of the housing assembly is precisely designed to accommodate the atomizer 1, with dimensions and shape matching the atomizer to ensure no significant movement after placement, while also providing necessary assembly clearance for easy insertion and removal.

[0055] The atomizer 1 and the main unit employ a detachable connection structure. For example, a clip at the bottom of the atomizer engages with a slot within the housing assembly, or a magnetic connection allows for quick fixation and separation. This design offers several advantages: firstly, the concealed layout protects the atomizer from external impacts and dust contamination, extending its lifespan; secondly, the detachable structure facilitates individual cleaning of the atomizer or replacement of components, improving maintenance convenience; and thirdly, the closed design of the flip cover and housing assembly results in a clean and aesthetically pleasing appearance for the main unit, reducing space occupation and making it easy to carry. The hinged connection ensures smooth opening and closing of the flip cover, balancing practicality and ease of operation. The coordinated action of all components ensures a stable working environment for the atomizer and enhances the user experience.

[0056] In this embodiment, the heating element 132 is first placed into the ceramic cup 133 and then covered with the ceramic lid 131. Next, the silicone pad 134 is placed onto the ceramic cup 133. Then, the atomizing tube 135 and the threaded base 14 are pressed together, followed by the heating element 132. The top cover 12 is then pressed into the atomizing tube 135 and tightened. Finally, the insulating ring 15, the first electrode 161, the electrode silicone 162, and the second electrode 163 are sequentially placed onto the threaded base 14. Excess heating wire is trimmed, and finally, the heating cup sleeve 11 is fitted on.

[0057] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0058] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or terminal device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or terminal device. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or terminal device that includes said element.

[0059] The above provides a detailed description of an electronic hookah with a concealed atomizer provided by this utility model. Specific examples have been used to illustrate the principle and implementation of this invention. The description of the above embodiments is only for the purpose of helping to understand the method and core idea of ​​this invention. At the same time, for those skilled in the art, there will be changes in the specific implementation and application scope based on the idea of ​​this invention. Therefore, the content of this specification should not be construed as a limitation of this invention.

Claims

1. An electronic hookah with a concealed atomizer, characterized in that, Includes a main unit and an atomizer, wherein the atomizer is detachably installed inside the main unit; The main unit includes a flip cover assembly and a housing assembly; the flip cover assembly and the housing assembly are connected by a hinge, and the housing assembly has a space for accommodating the atomizer; The atomizer includes an atomizing component, an electrode component, and a heating cup sleeve; the bottom of the atomizing component is electrically connected to the electrode component, and the heating cup sleeve covers the outside of the atomizing component.

2. The electronic hookah with a concealed atomizer according to claim 1, characterized in that, The atomizing assembly includes a heating element, a ceramic cup, a ceramic lid, and an atomizing tube; the heating element is fitted inside the ceramic cup, the ceramic lid is located on the top of the ceramic cup, and the atomizing tube encloses the ceramic cup; wherein, the ceramic lid is adapted to the ceramic cup.

3. The electronic hookah with a concealed atomizer according to claim 2, characterized in that, The electrode assembly includes a threaded base, a first electrode, a second electrode, and electrode silicone. The first electrode is sleeved at the center of the threaded base, the electrode silicone is sleeved at the center of the first electrode, and the second electrode is sleeved at the center of the electrode silicone; The first electrode and the second electrode are electrically connected to the heating element, respectively.

4. The electronic hookah with a concealed atomizer according to claim 3, characterized in that, An insulating ring is provided between the threaded base and the first electrode; One side of the insulating ring is adapted to the threaded base, and the other side of the insulating ring is adapted to the first electrode.

5. The electronic hookah with a concealed atomizer according to claim 3, characterized in that, The first electrode is in the shape of a ring, and the second electrode is in the shape of a ring; The heating element has a first lead and a second lead at its bottom; the first lead is connected to the first electrode, and the second lead is connected to the second electrode.

6. The electronic hookah with a concealed atomizer according to claim 1, characterized in that, A silicone pad is provided between the atomizing component and the electrode component.

7. The electronic hookah with a concealed atomizer according to claim 1, characterized in that, The outer ring of the heating cup sleeve is equipped with a heat dissipation structure.

8. The electronic hookah with a concealed atomizer according to claim 2, characterized in that, The atomizing tube is provided with an upper cover; the upper cover is located on top of the ceramic cover.