Hookah bowl with the mechanism of rotating tobacco blades with connected gears
The hookah bowl with rotating tobacco blades and the air purifier with multiple filters and UV radiation address inefficiencies in tobacco use and air purification, respectively, optimizing tobacco utilization and air quality.
Patent Information
- Application Number
- PCT/IB2024/055937
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-12-26
AI Technical Summary
Existing hookah bowls inefficiently utilize tobacco, leading to excessive burning and waste due to uneven exposure to heat, and existing air purifiers fail to effectively remove harmful carbon dioxide and other pollutants.
A hookah bowl mechanism with rotating tobacco blades connected by gears ensures even exposure to heat, while an air purifier with multiple filter layers and UV radiation purifies air, removing carbon dioxide and pollutants.
The solution optimizes tobacco use by preventing excessive burning and enhances inhalation quality, while the air purifier effectively purifies air and generates a valuable byproduct.
Smart Images

Figure IB2024055937_26122025_PF_FP_ABST
Abstract
Description
Hookah bowl with the mechanism of rotating tobacco blades with connected gears
[0001] Mechanic / a hookahs bowl with moving blades in hookah tobacco tank that move the blades with rotation of the lever, which connects the gear that is connected to it, and then returns and moves the tobacco.
[0002] The problem that has always existed is that while using hookah, the tobacco gets burned by exposure to the existing temperature of the environment, and the flavor of the inhalation extremely changes and the only way to improve the quality is replacing the tobacco. In this way, the high-cost tobacco will burn because of the exposure to suction heat, and just the lower part remains intact. In this case, it will be an extreme waste if we change the bowl.
[0003] Therefore, the claimed invention was designed with the aim of optimally using tobacco economically when using hookah and improving the quality of hookah inhalation.
[0004] High concentrations of carbon dioxide gas pose harm to both the environment and human health, contributing to air pollution and leading to detrimental effects like global warming and polar ice melting. While breathing low concentrations of carbon dioxide is generally harmless, increased levels can negatively impact the respiratory and nervous systems. Elevated concentrations of carbon dioxide not only impair respiratory function but also reduce oxygen levels in the air, resulting in symptoms ranging from nausea and vomiting to loss of consciousness, coma, and potentially death in severe cases. Recognizing the significance of air purification and carbon dioxide removal, this invention introduces a device that employs four methods to eliminate carbon dioxide and other pollutants, thereby purifying the air and generating a valuable byproduct for industrial use. The construction of the air purifier involves designing and building the main filter housing and frames. The main compartment, shaped like a cube, is crafted from plexiglass. The filter frame, made of double-layered square cross-section plexiglass, houses the filters within circular hollow spaces. Materials for air purification are enclosed in a polyester cover, and securely attached to the filter frame using chloroform. Two fans on one side of the chamber facilitate the intake of polluted air, purifying it, and expelling it into the external environment. The electronic circuit, positioned on the side wall of the box, incorporates three keys: two for power control and one for adjusting fan speed. The device features three layers of filters, and after exposure to the radiation from three 100-watt UV lamps, the polluted air passes through these layers for effective purification.
[0005] Based on searches conducted on national and international websites, similar samples were found that have several differences from the alleged invention. The existing hookahs bowls are either electronic or silicone models. However, none of these cases have solved the mentioned problem, and actually this problem has increased in the electronic hookahs bowl from the point of view that the use of electronic is for chemical sap and in tobacco it leads to more burning of tobacco.
[0006] In a hookah bowl that is an American patent, it mentions that by placing the tobacco tank in the form of an orbicular or spherical tank, and divided it into two parts. If the upper part burns, the lower part is exposed to temperature by moving it. However, this method is not effective as it is akin to replacing the entire hookah with another one, resulting in wasted tobacco that is not compensated for. Additionally, the inside of the tobacco part remains intact.
[0007] The hookah bowl features a mechanism with rotating tobacco blades and connected gears. It has a main band (number 7) which the parts are mounted. Additionally, it has a rotating axis designed as engineered gear. With the least movement of the tobacco spokes inside the tank, the gear wheel (number 2) has a series of grooves where the springs embedded under each spoke are placed. As the gear wheel rotates, the bottom plates inside the grooves move, which causes the blade containing tobacco (numbers 4 and 5) to lift and move the tobacco.
[0008] The grumble (No. 2) or gear connected to spring plates is linked to a rotating lever (No. 8 and 9), which is connected to a pinion by using a tooth-shaped head. The pinion also has a latch and a spiral-shaped plate. When the lever rotates, the spring or sheet is fold, and upon release, it returns to its original shape within a fixed range. This defines the range of movement for the tobacco leaf and prevents any extra movement. As there is no direct view inside the tank, it ensures that the tobacco blade will travel exactly within its defined range of motion and return to its main position.
[0009] This movement is done by turning the gear or grumble connected to the bottom sheets of the tobacco blades and leads to the rotation of the tobacco blades.
[0010] The charcoal placement part (No. 1) on the tobacco tank is designed with a cap and a wall, creating enough space for the rotation of the blades. This design ensures that the blades do not get stuck to the charcoal cap and are always at their shortest distance. The part is constructed as a mesh plate for the coals and a cylindrical tube for support. The cylindrical part is positioned precisely between the gear wheel or the end of the grumbles and is fixed with the end of the blades to prevent spillage of the tobacco and dirt the gear wheel. Additionally, by installing a supporting part, the groove-shaped part of the charcoal cap is held in place, preventing it from slipping down. The cap's placement on the hookah series is always fixed.
[0011] In the tobacco section, there is a plate with a spring sheet (number 2) that is placed in a hole or groove using a latch. When the grumble (number 3) and the tobacco blade (numbers 4 and 5) rotate, the plate (number 2) moves to the opposite side and cuts the tobacco placed on the plate, causing it to be torn from the tobacco blade. The tobacco blade is connected to the gear by two shafts (numbers 12 and 13). The internal pinion gear (number 10) is three quarters the size of the large external gear so that the shaft of the external gear can pass through it and rotate. The rotation direction is designed by a pair of gears, numbers 12 and 13. The internal gears inside the gear plate rotate individually, with the gear plate having an upward gear plate and a downward facing gear plate (numbers 10 and 11) that are rotating.
[0012] Gears wheel (No.12 and 13) each control the movement of one of the tobacco blades. When Gear wheel No. 12 rotates, the odd blades move, and when Gear wheel No. 13 moves, the even blades move. Each rotation or movement of these gears causes the displacement of the tobacco blades.
[0013] Basically, during the first movement, tobacco on the odd blades is transferred to the even blades, and during the next movement, the tobacco on the even blades is transferred back to the odd blades, effectively happening twice and this transfer ensures that all the tobacco is positioned in front of the heat source.
[0014] According to the existing examples, the following are considered as advantages of the claimed invention:
[0015] Full use of all the tobacco in the hookah bowl
[0016] Preventing the inhalation of burnt tobacco smoke, which is harmful to the lungs
[0017] Moving tobacco in the tobacco tank without changing and needing to lift the coals
[0018] Increasing the quality of hookahFig.1
[0019] Front viewFig.2
[0020] Up viewFig.3
[0021] Perspective viewFig.4
[0022] Exploded perspective view
[0023] Number 1: Cap of the charcoal part
[0024] Number 2: Spring sheet for cutting tobacco
[0025] Number 3: gear plate for rotating tobacco blade
[0026] Number 4 and 5: blades for placing tobacco (odd)
[0027] Number 6: gear plate for rotating tobacco blades (even)
[0028] Number 7: The main body part
[0029] Number 8: Screw-shaped adjuster for the rotation of odd gears
[0030] Number 9: Screw-shaped regulator for the rotation of the even gear plate
[0031] Number 10: The gear attached to the head of the odd blades
[0032] Number 11: The gear attached to the head of the even blades
[0033] Number 12: the movable gear of the odd gear plate
[0034] Number 13: movable gear of even gear plateFig.5
[0035] Top view without coverFig.6
[0036] Perspective view without main body
[0037] How to use the alleged hookah bowl is as follows:
[0038] First, we fill the tobacco place with tobacco and then put the cap on the hookah and put the charcoal on it, then we use the hookah until the tobacco creates a burning taste in the smoke of the hookah, which is characteristic of burning the tobacco surface.
[0039] At this time, by using the lever of the gears, we create a round of rotation and in this case, a movement is created inside the mechanism by the pinion gear and causes the blade containing the tobacco to rise, and the tobacco is moved and the burnt part of the tobacco is on the side, or in other words, the tobacco on the odd blades is transferred to the even blades and in the next rotation or the next displacement of the even blades tobacco is transferred to the odd blades, in other words, this transfer is done twice and the whole tobacco is placed in front of the heat.Examples
[0040] Moving tobacco, whether in whole form or in part, is crucial for enhancing the taste of hookah smoke through inhalation. To illustrate, think of tobacco as a hamburger that needs to be cooked on both sides. Similarly, in order to evenly expose all sides of the tobacco to heat, it is necessary to move and reposition it. If the heat is concentrated on just one part of the tobacco, that part will burn, but by moving and repositioning the tobacco, it ensures that the tobacco remains fresh and evenly cooked. This process can be likened to rotating the hookah coals, ensuring that the entire volume of tobacco is utilized effectively.
[0041] The application of the claimed invention is in the use of hookah and moving tobacco to use the entire tobacco in the hookah tobacco tank.
[0042]
[0043]
[0044]
[0045]
[0046] PTL1:
[0047] NPL1:
Claims
The hookah bowl with the mechanism of the tobacco rotating blades and the connected gear wheel, which is a hookah bowl with moving blades. In the alleged invention, the tobacco is placed on it and with the rotation of the lever connected to the gear wheel, these blades rotate in even and odd, each in one turn, move and return, and the tobacco on them is moved, which consists of the following parts Composed:-The main body to place the components on it-Charcoal cap for putting charcoal on the hookah-Spring sheet for cutting used tobacco-The gear plate for rotating odd blades-Blades for placing tobacco (even)-Blades for placing tobacco (odd)-The gear plate for the rotation of even blades-Screw-shaped adjuster to rotate the plate of odd ribs-Screw-shaped adjuster to rotate the even gear plate-Gear attached to odd blade heads-The gear attached to the head of the even blades-The movable gear of the odd gear plate-Movable gear of even gear plateAccording to claim number one, the claimed hookah bowl has a series of gears or grumbles with grooves, the springs are embedded under each blade of tobacco inside these grooves, and with the rotation of the grumble gear, the bottom sheets that are inside the grooves move the gears of the contract and leads to the lifting of the blade containing the tobacco and the displacement of the tobacco.According to claim number one and two, the grumble or gear connected to the spring plates is connected to a rotating lever (number 8 and 9 in the map) which is connected to a pinion by a Tooth-shaped head. This lever also has a latch and a spiral-shaped sheet, which by rotating this lever, this spring or sheet is fold and after releasing it, it returns to its main shape, which has a defined fixed range, which leads to defining the movement range of the tobacco blades and preventing its excess movement. At the time of return, the blade goes exactly through the range of movement and returns to its main place. This movement is done by turning the gear or grumble connected to the bottom sheets of the blades and leads to the rotation of the tobacco blades.According to claim number one, the charcoal placement part on the tobacco tank is designed with a cap and a wall to creating enough space for the rotation of the blades. This design ensures that the blades do not get stuck to the charcoal cap and are always at their shortest distance. The part is constructed as a mesh plate for the coals and a cylindrical tube for support. The cylindrical part is positioned precisely between the gear wheel or the end of the grumbles and is fixed with the end of the blades to prevent spillage of the tobacco and dirt the gear wheel. Additionally, by installing a supporting part, the groove-shaped part of the charcoal cap is held in place, preventing it from slipping down. The cap's placement on the hookah series is always fixed.According to claim number one, a plate with a spring sheet (number 2 in the map) is installed in the tobacco blade part, which is placed in a groove by a latch, which moves when the gramble and tobacco blade rotate. And moves to the opposite side and cuts the tobacco and causes it to be torn from the tobacco sheet, which is connected to the gear by two shafts.According to claim number one and five, the internal pinion gear (number 10) is three quarters the size of the large external gear so that the shaft of the external gear can pass through it and rotate. The rotation direction is designed by a pair of gears, numbers 12 and 13. The internal gears inside the gear plate rotate individually, with the gear plate having an upward gear plate and a downward facing gear plate (numbers 10 and 11) that are rotating. The connection of the lever connected to the gear of the Gramble to move the Gramble and as a result the whole movement, form the displacement mechanism.According to claims number one and six, gears number 12 and number 13 each cause the movement of one of the tobacco blades, and with the rotation of gear number 12, the odd blades move, and with the movement of gear number 13, the even blades move. As a result of the rotation of each of these gears, the blades containing the tobacco are lifted once and cause the complete displacement or some of the tobacco on the blade Or in other words, in the first rotation, the tobacco on the odd blades is transferred to the even blades, and in the next rotation, the tobacco from the even blades is transferred to the odd blades, and this transfer is done twice, and the whole tobacco is placed in front of the heat.According to claim number one and seven, the rotation of the tobacco in the claimed invention is done once by rotating the tobacco blades (odd) and the second time by rotating the tobacco blades (even) with the movement of the grumble by moving the latch connected to the gear wheel is done by the user and this movement is done in the tobacco in the blades.
Citation Information
Patent Citations
Hookah with rotatable lock catch
CN212661058U
Rotary heating device of hookah
CN213908490U