Portable hookah mechanism

Abstract

The utility model discloses a portable hookah mechanism which comprises an upper shell, a lower shell, a heating body assembly, a control unit and a battery assembly. The upper shell is connected with the lower shell, a suction nozzle is arranged on the side, away from the lower shell, of the upper shell, a feeding port is formed in the upper shell, an air inlet is further formed in the upper shell, an air outlet channel is further formed in the upper shell and communicated with the lower shell and the suction nozzle, and the lower shell is used for containing liquid. The heating body assembly is arranged in the upper shell and used for placing and heating atomized objects, the heating body assembly is connected with an air pipe, the air pipe extends into the lower shell, the side, away from the heating body assembly, of the air pipe is connected with an adjusting part, and the opening size of the air pipe can be adjusted or the opening of the air pipe can be closed by rotating the adjusting part; the control unit and the battery assembly are arranged in the upper shell, the heating body assembly is electrically connected with the control unit, and the battery assembly is electrically connected with the control unit. The liquid in the lower shell body is not easy to leak, and the liquid storage device is convenient to carry.

Description

Technical Field

[0001] This utility model relates to the field of electronic cigarette technology, and in particular to a portable hookah mechanism. Background Technology

[0002] Existing portable hookah devices typically have a water tank filled with liquid. The water tank heats the hookah atomized material through combustion or contact, and the resulting smoke is filtered through the liquid before being inhaled by the user. During use, because of the liquid used for filtration, the liquid in the water tank may leak or flow back into the heating element depending on the device's orientation, making it inconvenient for consumers to use and carry.

[0003] In view of this, the purpose of this utility model is to provide a new technical solution to solve the existing technical problems. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a portable hookah mechanism, which solves the problem that the liquid in the water tank is prone to leakage and backflow, thus affecting its use.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A portable hookah mechanism includes an upper housing, a lower housing, a heating element assembly, a control unit, and a battery assembly;

[0007] The upper shell is connected to the lower shell. A suction nozzle is provided on the side of the upper shell away from the lower shell. The upper shell has a feed inlet and an air inlet. The upper shell also has an air outlet channel, which connects the lower shell and the suction nozzle. The lower shell is used to contain liquid.

[0008] The heating element assembly is disposed inside the upper housing. The heating element assembly is used to place and heat the atomized material. The heating element assembly is connected to an air pipe that extends into the lower housing. An adjustment component is connected to the side of the air pipe away from the heating element assembly. Rotating the adjustment component can adjust the size of the air pipe opening or close the air pipe opening.

[0009] The control unit and the battery assembly are disposed inside the upper housing, and the heating element assembly is electrically connected to the control unit, and the battery assembly is electrically connected to the control unit.

[0010] In the above structure, the adjusting component is an adjusting knob, which is installed on the lower housing and sleeved on the lower end of the air pipe. The adjusting knob is rotatably connected to the air pipe. An air outlet is opened on the side wall of the air pipe, and a corresponding air vent is opened on the side wall of the adjusting knob.

[0011] Specifically, the air pipe is fully open when the vent hole and the air outlet are perfectly aligned; the air pipe is closed when the vent hole and the air outlet are completely misaligned.

[0012] In the above structure, a sealing groove is provided on the outer periphery of the air pipe, and a sealing ring is fitted inside the sealing groove. The sealing ring is interference-fitted with the inner wall of the adjustment knob.

[0013] In the above structure, the lower housing has a mounting hole, the adjustment knob is rotatably mounted in the mounting hole, the mounting hole has a mounting flange, the mounting flange has an elastic snap-fit ​​part, the adjustment knob has a snap-fit ​​groove, the elastic snap-fit ​​part snaps into the snap-fit ​​groove, and when the adjustment knob is rotated in the mounting hole, the elastic snap-fit ​​part rotates in the snap-fit ​​groove.

[0014] In the above structure, a sealing gasket is provided between the adjustment knob and the lower housing.

[0015] In the above structure, a one-way valve is provided inside the air pipe.

[0016] In the above structure, the upper housing and the lower housing are detachably connected, and the upper housing and the lower housing are fixed by magnetic attraction.

[0017] The above structure also includes a feed cover, which is detachably installed on the feed inlet to close the feed inlet.

[0018] In the above structure, the suction nozzle can be flipped and disposed on the upper housing.

[0019] In the above structure, the upper surface of the feed cover is provided with a receiving groove, and the suction nozzle can be flipped into the receiving groove.

[0020] The beneficial effects of this utility model are: This utility model is equipped with an adjusting component to adjust the size of the air pipe opening or to close the air pipe opening. When the user needs to carry the device, he / she can rotate the adjusting component to close the air pipe, so that the liquid inside the device will not leak no matter what posture it is placed in, making it easy to carry; and rotating the adjusting component can also adjust the size of the air pipe opening, so the user can adjust the opening size according to personal preference to adjust the amount of smoke. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0023] Figure 2This is a schematic cross-sectional view of the present invention;

[0024] Figure 3 This is a schematic diagram of the air outlet channel structure of this utility model;

[0025] Figure 4 This is a schematic diagram showing the disassembled structure of this utility model.

[0026] Reference numerals: 1. Upper housing; 11. Suction nozzle; 12. Feed inlet; 13. Air inlet; 131. Filter screen; 14. Air outlet channel; 15. Upper air outlet; 2. Lower housing; 21. Lower air outlet; 22. Liquid; 23. Through hole; 24. Mounting hole; 241. Mounting flange; 242. Elastic snap-fit ​​part; 3. Heating element assembly; 31. Air pipe; 311. Air outlet; 312. Sealing groove; 4. Adjustment knob; 41. Vent hole; 42. Snap-fit ​​groove; 5. Battery assembly; 6. Feed cover; 61. Receiving groove; 7. Control unit; 8. One-way valve; 9. Water vapor atomizer. Detailed Implementation

[0027] The following is in conjunction with the appendix Figure 1-4 The present invention will be further described below.

[0028] The following will clearly and completely describe the concept, specific structure, and technical effects of this utility model in conjunction with embodiments and accompanying drawings, so as to fully understand the purpose, features, and effects of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the scope of protection of this utility model. Furthermore, all connections / linkages involved in the patent do not simply refer to direct contact between components, but rather to the ability to form a better connection structure by adding or reducing connecting accessories according to specific implementation conditions. The various technical features in this utility model can be combined interactively without contradicting each other.

[0029] Reference Figures 1 to 4This utility model provides a portable hookah mechanism, including an upper shell 1, a lower shell 2, a heating element assembly 3, a control unit 7, and a battery assembly 5. The upper shell 1 and lower shell 2 are connected to form an outer shell. A suction nozzle 11 is located on the side of the upper shell 1 away from the lower shell 2. The control unit 7 and battery assembly 5 are disposed within the upper shell 1. Specifically, the upper shell 1 has an internal cavity, in which the heating element assembly 3, control unit 7, and battery assembly 5 are all installed. The upper shell 1 has a feed inlet 12, which communicates with the internal cavity. An air inlet 13 is also provided on the upper shell 1, allowing external gas to enter the internal cavity. The heating element assembly 3 is disposed within the internal cavity and is used to hold and heat the hookah atomized material 9. The gas entering the internal cavity can enter the heating element assembly 3 and react with the hookah atomized material 9 heated by the heating element assembly 3 to produce smoke. The heating element assembly 3 is connected to an air pipe 31, which extends into the lower housing 2. An adjustment mechanism is connected to the side of the air pipe 31 away from the heating element assembly 3; rotating the adjustment mechanism allows for adjustment of the opening size of the air pipe 31 or closing the air pipe 31. Smoke generated within the heating element assembly 3 is transmitted to the lower housing 2 through the air pipe 31. The lower housing 2 contains a liquid 22, which can be water or similar substances. The liquid 22 filters the smoke generated by the water vaporizer 9, reducing harmful substances in the smoke, such as tar and nicotine. Simultaneously, the liquid 22 also helps cool the smoke, lowering the temperature of the inhaled smoke, reducing irritation to the respiratory tract, and improving the user experience.

[0030] By adjusting the size of the opening of the air tube 31 through the adjustment component, the amount of smoke entering the lower housing 2 can be adjusted, thereby achieving adjustable air volume and adjustable suction resistance. Consumers can adjust the taste according to their personal preferences. When the adjustment component is rotated to close the opening of the air tube 31, the air tube 31 is isolated from the liquid 22 in the lower housing 2, and the liquid 22 cannot enter the air tube 31. That is, the liquid 22 will not flow back. The liquid 22 will not flow back under different placement positions of the product. There will be no leakage of liquid 22 during daily use, which is beneficial to the user's use and carrying.

[0031] The battery assembly 5 and the control unit 7 are disposed in the upper housing 1. The heating element assembly 3 is electrically connected to the control unit 7, and the battery assembly 5 is electrically connected to the control unit 7. The battery supplies power to the control unit 7, and the control unit 7 is used to control the operation of the heating element assembly 3. The specific structure and control principle of the control unit 7 and the battery assembly 5 can be referred to the existing technology, and will not be elaborated here.

[0032] The heating element assembly 3 is used to hold and heat the water vapor atomizer 9. Specifically, the heating element assembly 3 has a cylinder for holding the water vapor atomizer 9, which is connected to the feed inlet 12. The water vapor atomizer 9 can be put into the cylinder of the heating element assembly through the feed inlet 12, and then the heating element assembly 3 heats the water vapor atomizer 9. The heating of the heating element assembly 3 can be achieved by heating with a heating wire or the like.

[0033] The upper housing 1 has an air inlet 13 connected to the internal cavity. When the user performs a suction action, external gas can enter the heating element assembly 3 through the air inlet 13 to react with the water vapor atomizing agent 9 to produce smoke. The upper housing 1 also has an air outlet channel 14, which connects the lower housing 2 and the suction nozzle 11. The air outlet channel 14 is used to conduct the smoke generated after heating the water vapor atomizing agent 9 to the suction nozzle 11. When the user inhales through the suction nozzle 11, external gas enters the heating element assembly 3 through the air inlet 13 and reacts with the heated water vapor atomizing agent 9 to produce smoke. The smoke is then transported to the lower housing 2 and delivered to the suction nozzle 11 via the air outlet channel 14. In this embodiment, a filter screen 131 is provided at the air inlet 13 to effectively reduce the possibility of larger foreign objects entering the air inlet channel through the air inlet 13. The flow direction of the smoke in the air outlet channel 14 is as follows: Figure 3 The direction indicated by the middle arrow.

[0034] Reference Figure 2 and Figure 3 Furthermore, the adjusting component is an adjusting knob 4, which is mounted on the lower housing 2 and sleeved on the lower end of the air pipe 31. The adjusting knob 4 is rotatably connected to the air pipe 31. The side wall of the air pipe 31 has an air outlet 311, and the side wall of the adjusting knob 4 has a corresponding vent hole 41. When the adjusting knob 4 is rotated, and the air outlet 311 is connected to the vent hole 41, the smoke in the air pipe 31 flows out from the air outlet 311, passes through the vent hole 41, and enters the lower housing 2. When the vent 41 and the vent 311 are fully aligned, the air tube 31 is fully open, meaning that the amount of smoke entering the lower housing 2 through the air tube 31 is at its maximum. When the vent 41 and the vent 311 are completely misaligned, the air tube 31 is closed, meaning that the smoke in the air tube 31 cannot enter the lower housing 2. During the rotation of the adjustment knob 4, the vent 41 and the vent 311 will exhibit different degrees of misalignment. The greater the misalignment, the smaller the opening of the air tube 31, thereby adjusting the amount of smoke entering the lower housing 2 through the air tube 31 to match the vaping needs of different users.

[0035] Furthermore, a sealing groove 312 is provided on the outer periphery of the air pipe 31, and a sealing ring (not shown in the figure) is fitted inside the sealing groove 312. The sealing ring is interference-fitted with the inner wall of the adjusting knob 4 to achieve a seal at the connection between the air pipe 31 and the adjusting knob 4. In this embodiment, sealing grooves 312 are provided on both the upper and lower sides of the air outlet 311, and correspondingly, sealing rings are provided in the sealing grooves 312 on both the upper and lower sides, effectively ensuring the sealing performance at the connection between the two.

[0036] Furthermore, the lower housing 2 has a mounting hole 24, and the adjustment knob 4 is rotatably mounted in the mounting hole 24. Specifically, the mounting hole 24 has a mounting flange 241, and the mounting flange 241 has an elastic locking part 242. The adjustment knob 4 has a locking groove 42 on its periphery, and the elastic locking part 242 engages in the locking groove 42 to achieve the connection between the adjustment knob 4 and the lower housing 2. When the adjustment knob 4 rotates in the mounting hole 24, the elastic locking part 242 rotates in the locking groove 42. The elastic locking part 242 cooperates with the locking groove 42 to achieve the connection between the adjustment knob 4 and the lower housing 2, so that the adjustment knob 4 will not disengage from the lower housing 2 during rotation.

[0037] In this embodiment, the lower housing 2 has a 0-MAX marking, and the adjustment knob 4 also has an arrow indicator to prompt the user to rotate in the correct direction, effectively reducing the difficulty of use.

[0038] Furthermore, in order to ensure the sealing of the connection between the adjustment knob 4 and the lower housing 2, a sealing gasket is provided between the adjustment knob 4 and the lower housing 2.

[0039] Furthermore, a one-way valve 8 is installed inside the air pipe 31. Due to the one-way conduction of the one-way valve 8, the smoke generated on the heating element assembly 3 can be transmitted from the one-way valve 8 to the lower housing 2. The liquid 22 in the lower housing 2 cannot flow back to the heating element assembly 3 from the one-way valve 8, which effectively improves the user experience.

[0040] Reference Figure 2 and Figure 4 Furthermore, the upper housing 1 and the lower housing 2 are detachably connected. In this embodiment, the upper housing 1 and the lower housing 2 are fixed together by magnetic attraction. The magnetic fixation between the upper housing 1 and the lower housing 2 makes disassembly more convenient and facilitates the addition and replacement of the liquid 22 inside the lower housing 2.

[0041] Furthermore, the lower housing 2 has a lower air port 21, from which the smoke passing through the liquid 22 is output. The upper housing 1 has an upper air port 15 that communicates with the air outlet channel 14, and the upper air port 15 is connected to the lower air port 21. The smoke enters the air outlet channel 14 from the lower air port 21 and is then transmitted to the suction nozzle 11 for the user to inhale.

[0042] In this embodiment, the lower housing 2 has a through hole 23 for inserting an air pipe 31 into the lower housing 2. During use, the liquid 22 inside the lower housing 2 can be added or replaced through the through hole 23. To ensure the sealing of the connection between the lower housing 2 and the air pipe 31, a sealing ring can be fitted over the air pipe 31. The sealing ring and the through hole 23 are press-fitted to achieve a seal at the connection.

[0043] Furthermore, it also includes a feed cover 6, which is detachably installed on the feed inlet 12 to close the feed inlet 12.

[0044] Reference Figure 1 and Figure 4 Furthermore, the suction nozzle 11 is foldable and mounted on the upper housing 1. By setting the suction nozzle 11 as a foldable structure, it can be folded up and stored when carried, making the device more portable. In addition, in order to ensure the sealing of the connection between the suction nozzle 11 and the air outlet channel 14, a sealing gasket is provided at the opening of the air outlet channel 14.

[0045] Furthermore, the upper surface of the feed cover 6 is provided with a receiving groove 61, into which the suction nozzle 11 can be flipped to be stored. Storing the suction nozzle 11 into the receiving groove 61 further improves the portability of the device and makes it convenient for users to carry.

[0046] The above is a detailed description of the preferred embodiments of the present utility model. However, the present utility model is not limited to the described embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A portable shisha apparatus, characterized in that: The application relates to a heating and atomizing device, which comprises an upper shell, a lower shell, a heating body assembly, a control unit and a battery assembly. The upper shell is connected with the lower shell, the upper shell is provided with a suction nozzle at a side away from the lower shell, the upper shell is provided with an inlet, the upper shell is also provided with an air inlet, the upper shell is also provided with an air outlet channel, the air outlet channel is communicated with the lower shell and the suction nozzle, and the lower shell is used for containing liquid. The heating body assembly is arranged in the upper shell, the heating body assembly is used for placing and heating atomized objects, the heating body assembly is connected with an air pipe, the air pipe extends into the lower shell, a regulating member is connected to a side of the air pipe away from the heating body assembly, and the regulating member can be rotated to adjust the opening size of the air pipe or close the air pipe opening. The control unit and the battery assembly are arranged in the upper shell, and the heating body assembly is electrically connected with the control unit, and the battery assembly is electrically connected with the control unit.

2. A portable shisha apparatus according to claim 1, wherein: The regulating member is a regulating knob, the regulating knob is arranged on the lower shell and sleeved on the lower end of the air pipe, the regulating knob is rotationally connected with the air pipe, the side wall of the air pipe is provided with an air outlet hole, and the side wall of the regulating knob is provided with a gas permeation hole. When the gas permeation hole and the air outlet hole are completely aligned, the air pipe is in a fully open state; when the gas permeation hole and the air outlet hole are completely misaligned, the air pipe is in a closed state.

3. A portable shisha apparatus according to claim 2, wherein: A sealing groove is formed in the outer circumferential side of the air pipe, a sealing ring is sleeved in the sealing groove, and the sealing ring is in interference fit with the inner wall of the regulating knob.

4. The portable hookah apparatus of claim 2, wherein: The lower shell is provided with a mounting hole, the regulating knob is rotationally arranged in the mounting hole, the mounting hole is provided with a mounting flange, the mounting flange is provided with an elastic clamping portion, the regulating knob is provided with a clamping groove, and the elastic clamping portion is clamped in the clamping groove.

5. The portable hookah apparatus of claim 2, wherein: A sealing pad is arranged between the regulating knob and the lower shell.

6. The portable hookah apparatus of claim 1, wherein: A one-way valve is arranged in the air pipe.

7. The portable hookah apparatus of claim 1, wherein: The upper shell and the lower shell are detachably connected, and the upper shell and the lower shell are fixed through magnetic attraction.

8. The portable hookah apparatus of claim 1, wherein: A feeding cover is further arranged, the feeding cover is detachably arranged on the inlet to close the inlet.

9. A portable shisha apparatus according to claim 8, wherein: The suction nozzle is reversibly arranged on the upper shell.

10. The portable hookah apparatus of claim 9, wherein: An accommodating groove is formed in the upper surface of the feeding cover, and the suction nozzle can be reversibly arranged in the accommodating groove.

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