WO2008077271A1

WO2008077271A1 - A computerized healthy smoking device

Info

Publication number: WO2008077271A1
Application number: PCT/CN2006/003562
Authority: WO
Inventors: Bernard Maas
Original assignee: Bernard Maas
Priority date: 2006-12-25
Filing date: 2006-12-25
Publication date: 2008-07-03

Abstract

. A computerized healthy smoking device includes a cigarette nozzle (10), a battery (45), a pneumatic switch (49), a liquid chamber (73) and an atomizing chamber (75). In use, a user inhales the smoking device, which causes its air pressure to change, so the pneumatic switch (49) is closed and switched on. The smoking device is electrified, and the liquid which flows into the atomizing chamber (75) from the liquid chamber is atomized and dispersed through the cigarette nozzle (10). The smoking device also includes a controller having a safety time, and the liquid usage is controlled through adjusting the safety time.

Description

Computerized healthy smoking device

The present invention relates to a healthy smoking device, and more particularly to a computerized healthy smoking device capable of controlling the amount of smoke liquid to achieve the purpose of controlling the amount of smoking. Background technique

At present, smoking has become a common health knowledge. The data shows that the number of deaths caused by smoking each year is as high as 4.9 million. However, there are still 1 billion smokers in the world, and this number is still expanding.

The main active ingredient of cigarettes is nicotine (nicotine). When smoking, nicotine is quickly absorbed into the alveoli as a result of the burning of a large amount of tar droplets, which causes a stimulant-like intoxication, making smokers addicted to the pursuit of pleasure. . Therefore, although smoking can cause serious and respiratory diseases and cancer, it is extremely difficult for smokers to quit completely.

Nicotine is a small molecule alkaloid that is essentially harmless to humans in small doses and has a very short half-life in the blood. The harmful substances of tobacco are mainly tar. Tobacco tar is composed of hundreds of ingredients, dozens of which are carcinogens. Therefore, there have been many cigarette substitutes containing only nicotine and no tar and other harmful substances, such as "smoking cessation stickers", "nicotine mouthwash", "nicotine chewing gum", "nicotine beverage", etc. Made of pure nicotine. Although these products do not have the tar harm, they fail to cater to the smokers' habit of "sucking" and "sucking", which makes it difficult to become a real substitute for smoking cessation supplies or cigarettes.

In view of the above problems, some simulated cigarette products are provided in the prior art, such as an atomized electronic cigarette described in Chinese Patent Application No. 200420031182. No. 0, which comprises a casing and a suction nozzle, and the outer wall of the casing is opened. There is an air inlet hole, and an electronic circuit board, a normal pressure chamber, a sensor, a gas-liquid separator, an atomizer and a liquid supply bottle are sequentially arranged in the housing; wherein the electronic circuit board is composed of an electronic switch circuit and a chirp frequency generator; One side has a sensor air flow channel, and a negative pressure chamber is arranged in the sensor; the atomizer is in contact with the liquid supply bottle, and an atomization chamber is arranged inside the atomizer; between one side of the liquid supply bottle and the housing A retaining ring for locking the liquid supply bottle is provided, and the other side of the liquid supply bottle is provided with a mist passage; the intake hole, the atmospheric pressure chamber, the gas-liquid separator, the atomizer, the mist passage, the air guide hole, and the suction nozzle are in turn Connected. The atomized electronic cigarette can make the user feel the excitement of smoking, but can not control the amount of the liquid to achieve the purpose of controlling the smoking amount, and it is difficult to achieve the purpose of healthy smoking.

1

Confirmation Summary of the invention

The technical problem to be solved by the present invention is to provide a healthy smoking device, and more particularly to a computerized healthy smoking device capable of controlling the amount of smoke liquid to achieve the purpose of controlling the amount of smoking.

In order to solve the above technical problem, the technical solution adopted by the present invention is: a computerized healthy smoking device, comprising a cigarette holder, a battery, a pneumatic switch, a liquid chamber, and a spray chamber, the user sucking the cigarette through the mouthpiece A computerized healthy smoking device, a polymer lithium battery for powering the computerized healthy smoking device, a pneumatic switch for energizing the computerized healthy smoking device under the action of air pressure, the liquid chamber storing a liquid to be atomized, a spray chamber Used for atomization of the atomized liquid. In use, the user draws a computerized healthy smoking device to change the internal air pressure, causes the pneumatic switch to be closed, and the computerized healthy smoking device is energized, and the liquid in the liquid chamber is atomized into the atomization chamber and then dissipated by the cigarette holder. The computerized healthy smoking device further includes a control device provided with a safe time to control the amount of liquid consumed by adjusting the length of the safe time.

The computerized healthy smoking device of the present invention is filled with 0.2% - 3.8% nicotine solution, which is sufficiently atomized to generate a large amount of mist similar to smoke, in the process of suction; «the process does not produce tar and other harmful The substance does not harm the human body, and on this basis, the control of the computerized micro-control chip further controls the amount of smoking, thus truly achieving the purpose of healthy smoking. DRAWINGS

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic view showing the appearance of a computerized healthy smoking device of the present invention.

2 is a schematic view showing the internal structure of the computerized healthy smoking device of the present invention.

3 is a schematic view showing the structure of a spray chamber of the computerized healthy smoking device of the present invention.

4 is a schematic view showing the connection structure of a liquid guiding mechanism, a liquid chamber, and a spraying chamber of the computerized healthy smoking device of the present invention. Figure 5 is a schematic illustration of the liquid atomization process of the computerized healthy smoking device of the present invention.

Figure 6 is a schematic diagram of a micro-control chip of the computerized healthy smoking device of the present invention. detailed description

The invention will now be further described with reference to the accompanying drawings. .

Referring to FIG. 1 and FIG. 2 together, the computerized healthy smoking device of the present invention comprises a cigarette holder 10, a tobacco rod 40, and a cigarette case 70. The mouthpiece 10 is provided with an air flow passage, and the outer part is set with soft silicone rubber, and the shape is streamlined to ensure It is proved that the computerized healthy smoking device has a good taste, is safe and non-toxic. The material of the mouthpiece 10 is a simulated ordinary filter cigarette type, and the cigarette holder has a tobacco flavor or other special taste, which makes the smoker feel more smoking. A transparent contoured cigarette head 41 is disposed on the top of the tobacco rod 40, and a recessed vent hole is formed in the imitation cigarette head 41. The interior of the tobacco rod 40 mainly includes an indicator light 43, a battery 45, a micro control chip 47, and a pneumatic switch 49. The battery 43 is a polymer lithium battery or an explosion-proof lithium battery. The indicator light 43 is disposed under the profiling cigarette 41. It is a light-emitting diode. When the computerized healthy smoking device is powered on, the indicator light 43 is slowly turned on. The light shines through the shaped cigarette butts to simulate the igniting of the cigarette. The micro control chip 45 is used to control the amount of the smoke liquid according to the frequency of the user's suction, thereby achieving the purpose of controlling the amount of smoking. The pneumatic switch 49 is gold plated or silver plated, and has good electrical conductivity. A membrane is provided within the pneumatic switch 49 that divides the tobacco rod 40 and the cartridge 30 into two relatively independent chambers.

Referring to Figures 3 to 5, the interior of the cigarette compartment 70 mainly includes a heat generating component 71, a liquid chamber 73, a spray chamber 75, and a liquid guiding mechanism 79. The liquid chamber 73 is for storing a nicotine solution to be atomized, in which a porous body 731 is provided, and the nicotine solution is stored in the porous body 731. In the present embodiment, the porous body 731 may be filled with polypropylene fibers, rayon fibers or nylon fibers.

The spray chamber 75 includes an outer nozzle holder 751 and an inner nozzle seat 753. The heat generating member 71 is fixed in the atomization chamber 75, which is a filament or a sheet body made of a platinum wire, a nickel-chromium alloy or an iron-chromium-aluminum alloy containing a rare earth element. A ceramic atomizing sheet 81 (ultrasonic 3⁄4 oscillating sheet) is fixed to the outside of the atomizing chamber 75. An injection hole 755 is opened in the nozzle base 753, and the injection hole 755 communicates with the inside and outside of the atomization chamber 75. In addition, the nozzle holder 751 is also provided with a vent hole.

• The liquid guiding mechanism 79 is a multilayer foamed nickel mesh, and may be made of a stainless steel fiber felt, a polymer polymer foam, and a foam ceramic, and a seal ring is provided on the outer periphery thereof. The liquid guiding mechanism 79 is wrapped around the nozzle holder 751 and the nozzle holder 753, and the convex end is in contact with the porous body 731 in the liquid chamber 73. The liquid guiding mechanism 79 guides the liquid to the atomizing chamber 75 by capillary infiltration, and atomizes it, and further atomizes under the action of the heat generating member 71. The atomized large-diameter droplets are attached to the wall under the action of the vortex, and the overflow hole on the atomization chamber 75 is reabsorbed by the liquid guiding mechanism 79. The small-diameter droplets are suspended in the airflow to form an aerosol, and the mist passage is formed. It is then sucked out by the mouthpiece 10. The atomization process of the liquid smoke is shown in Figure 5.

The working process of the computerized healthy smoking device of the present invention is as follows: when the user draws, the airflow passes through the heat generating component 71, the atomizing chamber 75, and finally is sucked out by the mouthpiece 10. When the user draws, the air flow on the side of the cigarette holder 70 flows toward the mouthpiece 10, so that the air pressure of the independent chamber of the tobacco rod 40 is lower than the normal atmospheric pressure. Thus, under the action of the negative pressure of the tobacco rod 40, the pneumatic switch 49 closes the conduction current.

Referring to Fig. 6, the control effect of the micro control chip 45 on the amount of the smoke liquid is explained. When the user inhales, the pneumatic switch 49 is closed, so that the potential of the 7th pin of the microprocessor IC3 is pulled down, and the processor IC3 enters the working state. Afterwards The 8th pin of the processor IC3 sends a trigger signal to Q2 to make Q2 turn on. After Q2 works, the atomizing head is pulled to work to atomize the smoke liquid, and the first leg of the microprocessor IC3 simultaneously emits a pulse width modulation signal trigger indicator. 43 lights up the work. When the user stops pumping, the pneumatic switch 49 is turned off, and the microprocessor IC3 stops working and goes to sleep. 5秒。 The time T is set to 7.5 seconds. Thereafter, the heat generating component 71 enters a sleep state, whereby the amount of the smoke liquid can be effectively controlled to achieve the purpose of controlling the amount of smoking. At the same time, the time limit of the indicator light 43 can be controlled according to the above time T to further increase the plausibility of the computerized healthy smoking device.

In addition, the microprocessor IC3 has a count latch function and a low voltage prompt function. When the switch is operated for 1500 times, the microprocessor will issue a cleaning command to automatically clean the atomizer for 8 seconds; when the battery voltage is too low The indicator will flash continuously for 20 seconds to indicate that the voltage is too low to remind the user to charge. Industrial Applicability Since the liquid chamber 73 is filled with 0.2% - 3.8% of the pharmaceutical grade simulated nicotine solution, a sufficient amount of mist is generated after the atomization is fully generated, but no focal length is generated during the smoking process. Such harmful substances will not cause harm to the human body. The computerized healthy smoking device of the present invention can further control the amount of smoke liquid to achieve the purpose of controlling the amount of smoking, thereby realizing the purpose of healthy smoking. The computerized healthy smoking device of the present invention can also be used as an intrapulmonary drug delivery device by changing the structure of the liquid chamber 73 to load a conventional drug.

Claims

Rights request

A computerized healthy smoking device, the computerized healthy smoking device comprising:

a mouthpiece, the user sucking the computerized healthy smoking device through the mouthpiece;

a battery for powering the computerized healthy smoking device;

a pneumatic switch that energizes the computerized healthy smoking device at a pneumatic angle;

a liquid chamber in which a liquid to be atomized is stored;

a spray chamber for atomizing the liquid;

In use, the user sucks the computerized healthy smoking device to change the internal air pressure thereof, causes the pneumatic switch to be closed, the computerized healthy smoking device is energized, and the liquid in the liquid chamber enters the fog of the atomization chamber. Dissipated by the cigarette holder after being converted; +

The computerized health smoking device further includes a control device, the control device being provided with a safety time, and controlling the consumption of the liquid by adjusting the length of the safety time.

2. The computerized healthy smoking device of claim 1 wherein said control device is a micro-control chip that controls operation of said spray chamber during said safe time.

3. The computerized health smoking device of claim 2, wherein the micro control chip comprises a microprocessor, the microprocessor having a count latch function, when the switch is actuated a certain number of times A cleaning command is issued to automatically clean the atomizing head. ,

The computerized healthy smoking device according to claim 3, wherein the microprocessor issues a cleaning command when the switch is operated 1500 times.

5. A computerized healthy smoking device according to claim 3 wherein said atomizing head is automatically cleaned for 8 seconds.

6. The computerized healthy smoking device according to claim 3, wherein the microprocessor has a low voltage prompt function, and when the battery voltage is too low, the indicator light continuously blinks to remind the user to charge.

7. A computerized healthy smoking device according to claim 6 wherein said indicator light is continuously blinking for 8 seconds.

8. The computerized healthy smoking device according to claim 1, wherein said computerized healthy smoking device further comprises a light emitting element, said element being a red or orange light emitting diode, when the circuit is turned on Light up to Simulate the real smoking process.

9. The computerized healthy smoking device according to claim 1, wherein the mouthpiece is of a streamline type, and the outer sleeve is provided with soft silicone.

10. The computerized healthy smoking device according to claim 1, wherein the mouthpiece material is of a type of ordinary filter cigarette, and the mouthpiece of the cigarette holder increases tobacco flavor or other special taste.

11. The computerized healthy smoking device of claim 1 wherein said spray chamber further comprises a heating element.

12. The computerized health smoking device of claim 1, wherein the computerized health smoking device further comprises a liquid guiding mechanism, one end of the liquid guiding mechanism being in contact with the liquid chamber.

13. The liquid chamber of claim 1 having a design structure capable of adequate liquid storage and rapid draining.

The computerized healthy smoking device according to claim 1, wherein the battery is a polymer lithium battery.

15. The computerized healthy smoking device of claim 1, wherein the battery is an explosion-proof lithium battery.

16. The computerized healthy smoking device of claim 1 wherein said pneumatic switching element is gold plated or silver plated.

The computerized healthy smoking device according to claim 1, wherein the liquid to be atomized is an analog nicotine solution.

The computerized healthy smoking device according to claim 17, wherein the simulated nicotine solution is 0.2% - 3.8% of a pharmaceutical grade simulated nicotine solution.

The computerized healthy smoking device according to claim 1, wherein the liquid to be atomized is a liquid medicine containing a specific component, and the device is used for respiratory system administration or auxiliary treatment when the user needs it. .