Protective casing assembly and battery-free electronic vaping device

Abstract

A protective casing assembly (101) and a battery-free electronic vaping device. The protective casing assembly (101) and the electronic vaping device can be repeatedly coupled in one step or separated in one step; the protective casing assembly (101) provides protection for the electronic vaping device coupled therewith, and enables a nasal cavity to inhale a nasal inhalation material during oral vaping; a fan and a heating assembly can also be provided to increase the velocity and temperature of the nasal inhalation material when the nasal inhalation material is inhaled by the nasal cavity. Upon respectively being coupled with the protective casing assembly (101), multiple battery-free electronic vaping devices can be connected to a battery within the protective casing assembly (101), thereby operating normally. A fixing ring (102) in the protective casing assembly (101) is configured to fit around a cylindrical mouthpiece of the electronic vaping device; the fixing ring (102) is provided with a lanyard hole (103); the fixing ring (102) is connected to a first sleeve cap (105) by means of an elastic rod (104), a second sleeve cap (106) is further housed within the first sleeve cap, and both the first sleeve cap and the second sleeve cap are barrel-shaped and are connected by means of an integral bottom surface (107); and an annular nasal inhalation material compartment (108) is inserted into a gap between the first sleeve cap (105) and the second sleeve cap (106) and then secured.

Description

A protective sleeve composition and battery-free electronic oral inhaler TECHNICAL FIELD

[0001] The present application relates to the field of electronic consumer goods, in particular to a protective sleeve composition and battery-free electronic oral inhaler. BACKGROUND

[0002] Electronic oral inhaler is a kind of electronic device that assists people to inhale materials, such as electronic cigarettes using oil, electronic cigarettes using cannabidiol (CBD), heat-not-burn (HNB) electronic cigarettes using solid cartridges or paste materials, electronic atomizers using drugs or health materials, etc. Among them, electronic cigarettes are less harmful than cigarettes, but many smokers do not like electronic cigarettes, because the nicotine satisfaction efficiency and smoke flavor of electronic cigarettes are much worse than cigarettes. Moreover, electronic cigarette regulations vary around the world, some countries completely prohibit it, some countries only prohibit its use in public places, and some countries allow it, but due to the risk of some flavors being pathogenic after being inhaled into the lungs, the substances and nicotine concentration contained in electronic cigarettes are limited.

[0003] Electronic oral inhaler is a huge number of electronic consumer goods, and each electronic oral inhaler contains a battery, usually a rechargeable battery that can be used for hundreds of times, but when these electronic oral inhalers are discarded, not only the batteries are wasted, but also the non-degradable polymers or toxic substances in the batteries pollute the environment, especially disposable electronic cigarettes have become a public nuisance, and recycling batteries is time-consuming and labor-intensive with poor results.

[0004] Patent PCT / CN2021 / 124562 discloses an electronic cigarette for oral and nasal use, which is a combination of oral electronic cigarette module and nasal module. Because it contains an oral electronic cigarette, it is prohibited in public places or some countries, and it needs to stick a nasal module on the surface of the original oral electronic cigarette or dig a cavity in the original oral electronic cigarette and insert the nasal module. The nasal module and the oral electronic cigarette cannot be combined or separated in one step, and need to be improved.

[0005] In addition, the protective sleeve of the electronic oral inhaler is divided into three types: cap, rod, and cap-rod combination. Among them, the cap can prevent dirty debris from entering the mouthpiece of the electronic oral inhaler, the rod can prevent the rod of the electronic oral inhaler from being scratched and damaged when falling, and the cap-rod combination can provide protection against dirt, scratches, and falls for the electronic oral inhaler. The storage box also provides similar protection for HNB electronic cigarettes. However, the protective sleeve and storage box of the prior art have single functions, which need to be improved.

[0006] SUMMARY

[0007] To solve or partially solve the above problems, the technical scheme adopted by the present application is: a protective sleeve composition and a battery-free electronic oral inhaler are provided, the protective sleeve composition is provided with a nasal inhalation material bin and a nasal inhalation material, and the protective sleeve composition and the electronic oral inhaler can be combined or separated in one step; the suction nozzle, the rod part or the whole of the electronic oral inhaler is directly placed in the protective sleeve composition to realize one-step combination, and the protective sleeve composition provides at least one protection of dirt prevention, scratch prevention and drop prevention for the combined electronic oral inhaler; the user inhales the oral inhalation material in the electronic oral inhaler through the mouth, and at the same time, the user inhales the nasal inhalation material in the protective sleeve composition through the nose; the suction nozzle, the rod part or the whole of the electronic oral inhaler is directly pulled out of the protective sleeve composition to realize one-step separation.

[0008] In some embodiments, the nasal inhalation material bin in the protective sleeve composition is a fixed bin or a replaceable bin, and the nasal inhalation material bin is an open bin when the user can supplement the nasal inhalation material, and the nasal inhalation material bin is a closed bin when the user cannot supplement the nasal inhalation material.

[0009] In some embodiments, the nasal inhalation material bin further has a nasal inhalation material carrier, and the nasal inhalation material carrier includes but is not limited to one or more of activated carbon, molecular sieve, a bottle, a ceramic barrel, a cotton rope, a cotton cylinder and a metal felt.

[0010] In some embodiments, the nasal inhalation material in the protective sleeve composition is a solid nasal inhalation material, which is a solid that can be inhaled by the user's nose through its volatilization or a powder that can be inhaled by the user's nose through its aerosol, including but not limited to solid spices, fruit peels, snuff powder and nasal inflammation medicine powder.

[0011] In some embodiments, the nasal inhalation material in the protective sleeve composition is a liquid nasal inhalation material, which is a liquid that can be inhaled by the user's nose or a liquid that can be inhaled by the user's nose through its volatilization, including but not limited to essence, essential oil, tobacco tar, medicinal liquid and tobacco extract.

[0012] In some embodiments, the nasal inhalation material in the protective sleeve composition is a paste nasal inhalation material, which is a paste that can be inhaled by the user's nose or a paste that can be inhaled by the user's nose through its volatilization, including but not limited to tobacco paste, medicinal paste, CBD paste and tobacco smoke condensate.

[0013] In some embodiments, the nasal inhalation material in the protective sleeve composition is a gaseous nasal inhalation material, such as: a scent gas, oxygen or other functional gas, but air does not belong to the nasal inhalation material. The gaseous nasal inhalation material is pre-compressed into a micro-gas cylinder or pre-adsorbed into a nasal inhalation material carrier.

[0014] In the present invention, the volatiles of solid, liquid and paste snuff materials include the gaseous substances volatilized from these snuff materials at room temperature or when heated, and the aerosols released after these snuff materials are blown, heated or atomized, which may be entrained with solid particles or liquid droplets.

[0015] In some embodiments, the snuff material in the protective sleeve composition contains nicotine or cannabis substances, or does not contain nicotine or cannabis substances to comply with local regulations.

[0016] In some embodiments, a liquid-blocking and air-permeable membrane is provided in the snuff material cartridge, which is air-permeable but liquid-tight. The material of the liquid-blocking and air-permeable membrane includes but is not limited to polyvinylidene fluoride, polyurethane, polypropylene, and polytetrafluoroethylene. The liquid-blocking and air-permeable membrane is adhered to the inside of the porous snuff material cartridge cover or the air guide tube nozzle, which can prevent liquid snuff material from leaking from the snuff material cartridge but allow the volatiles to pass through. The liquid-blocking and air-permeable membrane is a mature product, such as GORE-TEX from W. L. Gore & Associates, Inc. In addition, a silica gel is provided in the protective sleeve composition to seal the snuff material cartridge cover, which can prevent the snuff material from escaping from the protective sleeve composition when the user does not use the snuff material.

[0017] In some embodiments, a heating assembly is provided in the protective sleeve composition to heat the snuff material. The heating assembly includes but is not limited to a resistance heating assembly, an electromagnetic heating assembly, a microwave heating assembly, and an infrared heating assembly. The common elements of these four heating assemblies are: a charging port, a secondary board, a battery, a battery connection port, a circuit switch, a controller, a sensor, a wire, a printed circuit board (PCBA), a microprocessor device, a heating indicator light, etc. The special elements of the resistance heating assembly are a resistance heating body, etc. The special elements of the electromagnetic heating assembly are a DC / AC converter, a resonance circuit module, a susceptor, etc. The special elements of the microwave heating assembly are a microwave generator, a microwave shielding shell, etc. The special elements of the infrared heating assembly are an infrared generator, etc. These four heating assemblies in the prior art can heat the snuff material in electronic vaporizers, such as PCT / EP2016 / 051385, PCT / EP2019 / 057941, CN115530439A, and CN115736368A, which disclose the working principles, used elements, and circuit diagrams of these four heating assemblies. In the present invention, these four heating assemblies are used to heat the snuff material in the protective sleeve composition.

[0018] In some embodiments, the heating assembly simultaneously heats all the snuff material in the protective sleeve composition, or only heats part of the snuff material in the protective sleeve composition.

[0019] In some embodiments, the protective sleeve composition further has a fan or an air guide tube corresponding to the snuff material.

[0020] The electronic oral suction device in the present application is an electronic device that can assist in the suction of materials into the mouth, including but not limited to: electronic cigarettes, CBD electronic cigarettes, HNB electronic cigarettes, electronic atomizers, etc.

[0021] In some embodiments, the electronic oral suction device contains a battery.

[0022] In some embodiments, the electronic oral suction device does not contain a battery and is powered by a battery in the protective sleeve composition. After removing the battery of the electronic oral suction device in the prior art, the circuit originally connected to the removed battery is connected to the battery in the protective sleeve composition through a wire, so that the electronic oral suction device without a battery can work normally; or the components such as the cigarette rod shell, the mouthpiece, the oil tank, the cartridge, the atomizing core, the heating body, the PCBA, and the airflow sensing switch are assembled into an electronic oral suction device without a battery, and then the battery in the protective sleeve composition is connected through a circuit to make it work normally.

[0023] In some embodiments, one protective sleeve composition can combine multiple electronic oral suction devices without a battery with similar rod diameters, and can be combined or separated in one step repeatedly. Therefore, compared with the prior art in which one battery is provided for each electronic oral suction device, the protective sleeve composition of the present application can reduce the number of batteries for global electronic oral suction devices.

[0024] In some embodiments, the protective sleeve composition also contains an enabling lock that can prevent non-electronic oral suction device users from combining the protective sleeve composition with the electronic oral suction device in one step. The enabling lock is one of a smart lock, a mechanical lock, or a cavity filler. After the electronic oral suction device user removes the enabling lock, the electronic oral suction device can be combined with the protective sleeve composition in one step.

[0025] In some embodiments, the material of the protective sleeve composition is one or a combination of multiple materials selected from the group consisting of plastic, metal, wood, glass, and ceramic.

[0026] In some embodiments, the protective sleeve composition contains components with the shapes of fruits, figurines, dolls, trademarks, etc., to improve the promotional nature of the protective sleeve composition.

[0027] The technical principle of the present application is: the protective sleeve composition is composed of nasal inhalation materials, heating devices, power modules, protective sleeves, etc., to provide at least one protection of dirt prevention, scratch prevention, and drop prevention for the electronic oral suction device; when the user intakes the oral suction materials in the electronic oral suction device by mouth, at the same time, the user's nasal cavity can also intake the nasal inhalation materials released from the protective sleeve composition, realizing the simultaneous intake of materials by mouth and nose, to improve the use experience of the electronic oral suction device. Moreover, after transferring the power module of the electronic oral suction device to the protective sleeve composition, the protective sleeve composition can combine multiple electronic oral suction devices without a battery by using the function of one-step combination and one-step separation of the protective sleeve composition and the electronic oral suction device, so as to reduce the number of batteries used by the electronic oral suction device.

[0028] Unexpectedly, when multiple snuff material bins are provided in the protective sleeve composition, the snuff material entering the nasal cavity can be directly switched by opening or closing the cover of some snuff material bins, but the existing snuff device does not have this function.

[0029] Unexpectedly, when the electronic oral inhaler is combined with the protective sleeve composition, the snuff material outlet or air guide tube of the protective sleeve composition is forced to be close to the user's nostrils when the user uses the electronic oral inhaler, and the user's nasal cavity can smell the snuff material with a lower release rate, while people nearby are almost not affected by the snuff material due to the distance from the protective sleeve composition.

[0030] Unexpectedly, when the snuff material contains nicotine, the protective sleeve composition can reduce the total amount of nicotine that the user's body absorbs each time the user uses the electronic cigarette to obtain nicotine satisfaction, and can slow down the nicotine addiction of the user of the electronic cigarette. The reason is that when nicotine is taken only by using the electronic cigarette, the transmission paths of nicotine through the "oral small circulation" and the "lung large circulation" of smoke are "nicotine→oral mucosa" and "nicotine→oral mucosa→throat→trachea→bronchus→lung lobe→alveolus→brain blood→blood-brain barrier→brain nervous system", respectively. The transmission path is long and there are many organs in the middle, and the nicotine is intercepted by the organs many times during the step-by-step transmission. Some intercepted nicotine is absorbed by the cell tissue or blood of the organs and metabolized, causing nicotine loss in the transmission path. Other intercepted nicotine is also gradually transported to the brain blood through human cells or blood circulation, but it is delayed to break through the blood-brain barrier and transmit signals to the brain nervous system. Moreover, most of the nicotine in the residual smoke exhaled from the mouth and nose after passing through the "oral small circulation" or "lung large circulation" is lost in the air and is difficult to be absorbed by the user, which also causes nicotine loss. Therefore, the nicotine delay and nicotine loss in the transmission process cause the user to obtain nicotine satisfaction when the user's mouth absorbs excessive nicotine. Only by absorbing excessive nicotine can the nicotine delay and nicotine loss be offset and the human body can accumulate enough nicotine in the blood, so that the nicotine signal in the brain reaches a peak value. Therefore, when nicotine is taken only by using the electronic cigarette, the low transmission efficiency and low utilization rate cause the user to absorb excessive nicotine each time. After the protective sleeve composition is combined with the electronic cigarette, the user continues to take nicotine by mouth using the electronic cigarette, and at the same time, the nicotine released from the snuff material in the protective sleeve composition directly enters the user's nasal cavity. The nasal cavity is part of the skull, and the blood vessels in the nasal mucosa are very rich, with arteries, veins, and capillaries interlaced into a network. Studies have shown that among the 12 pairs of cranial nerves of the human body, 3 pairs are distributed in the nasal mucosa, and the olfactory nerves in the nasal mucosa pass through the cribriform foramen and are directly connected to the olfactory bulb of the brain, and the endothelial nerve bundle in the nasal cavity is connected to the cerebrospinal fluid. There are mainly three pathways for nicotine signals to be transmitted to the brain through the nasal mucosa: the olfactory nerve pathway, the olfactory mucosa epithelium pathway, and the blood circulation pathway. The blood circulation pathway is similar to the oral transmission mode of nicotine, which requires nicotine to first enter the brain blood and then break through the blood-brain barrier before the nicotine signal enters the perception area of the brain. However, through the olfactory nerve pathway and the olfactory mucosa epithelium pathway, the nicotine signal can be directly transmitted to the brain and enter the central nervous system. The transmission path of nicotine through the nasal cavity is "nicotine→nasal cavity→brain", which instantly produces reflexive functional regulation of the brain and internal organs, thereby efficiently achieving nicotine satisfaction. Therefore, when the electronic cigarette is combined with the protective sleeve composition to take nicotine through the mouth and nose, the utilization rate and transmission efficiency of nicotine can be greatly improved, and a small amount of nicotine can make the user obtain nicotine satisfaction. Similarly, when a person is full, he will stop eating. When the dopamine secretion in the brain reaches a peak value and the user obtains nicotine satisfaction, the user will stop taking nicotine. Therefore, the electronic cigarette combined with the protective sleeve composition can reduce the total amount of nicotine that the user's body absorbs each time the user obtains nicotine satisfaction.

[0031] Unexpectedly, the use experience of existing electronic oral suction devices is greatly improved when combined with the protective sleeve composition, and the abandonment of these electronic oral suction devices due to poor performance is slowed down, especially the amount of disposable electronic cigarettes is reduced.

[0032] Unexpectedly, the protective sleeve composition can make more smokers give up cigarettes. It has been proven that even if the amount of nicotine in each puff of electronic cigarette smoke is almost the same as that in each puff of cigarette smoke, the nicotine satisfaction efficiency of these electronic cigarettes is still lower than that of cigarettes; even if a lot of tobacco flavors are added to these electronic cigarettes, it is still difficult to simulate the smoke aroma of cigarettes; the smoking experience of HNB electronic cigarettes is also worse than that of cigarettes. The reason is that these electronic cigarettes can only simulate the user's oral cavity to inhale mainstream smoke from cigarettes, but cannot simulate the user's nasal cavity to inhale sidestream smoke from cigarettes at the same time. Studies have shown that the content of nicotine and aroma substances in sidestream smoke is higher than that in mainstream smoke, and after the sidestream smoke diffuses into the air, part of the sidestream smoke is inhaled by the user's nostrils and enters the nasal cavity without passing through other organs, and the nicotine and aroma substances in the smoke are directly transmitted to the brain, and the corresponding area of the brain quickly secretes dopamine and forms a nerve signal of "mirror image" of aroma substances, thereby improving the nicotine satisfaction efficiency and smoke aroma. The electronic cigarettes in the prior art cannot simulate the intake of sidestream smoke, resulting in a nicotine satisfaction efficiency and smoke aroma far lower than that of cigarettes. In the present application, when the user inhales the electronic cigarette by mouth, the nasal inhalation material in the protective sleeve composition is directly delivered to the user's nasal cavity at the same time, which can simulate the scene of the user's oral cavity and nasal cavity inhaling mainstream smoke and sidestream smoke at the same time when using cigarettes, thereby improving the user's smoking experience and making more smokers give up cigarettes.

[0033] Unexpectedly, manufacturers or users can make the user's smoking experience more diverse by adjusting the oral inhalation material in the electronic oral suction device and the nasal inhalation material in the protective sleeve composition. For example, materials with taste characteristics such as sour, sweet, bitter, spicy, and salty, and health care materials beneficial to the lungs are mainly adjusted to the oral inhalation material in the electronic oral suction device, and aroma substances, nasal inflammation drugs, and nicotine are mainly adjusted to the nasal inhalation material in the protective sleeve composition, which can match the physiological characteristics of the oral cavity and the nasal cavity and improve the efficacy of the inhaled material. In addition, some flavors or other ingredients that can cause diseases when inhaled into the lungs through the mouth are adjusted to the nasal inhalation material, which can reduce the harm, because the hair and mucous membrane in the nostrils have strong filtering capacity, and the nasal cavity can directly absorb the effective ingredients, and the remaining substances are difficult to penetrate into the lungs and will be discharged from the body in the form of nasal discharge.

[0034] Unexpectedly, the protective sleeve composition can be used as a snuff when the snuff material contains nicotine after the one-step separation of the electronic oral suction device, and can be directly used in countries or public places where electronic cigarettes are prohibited. Even when the snuff material does not contain nicotine, the protective sleeve composition can be used as a nasal spray for treating rhinitis or a nasal stick for refreshing the mind by minors.

[0035] The difference between the present application and the prior art is:

[0036] (1) The prior art's nasal suction device, such as nasal sprayer, snuff bottle, nasal stick, etc., cannot be combined with the electronic oral suction device in one step without the assistance of third-party tools or articles, and cannot protect the electronic oral suction device. The mouthpiece and the nosepiece in the hospital's integrated aerosol dispenser cannot be directly separated, and the mouth and nose can only intake the same drug. However, the protective sleeve composition of the present application can be combined with the electronic oral suction device in one step and provide multiple protections, and can be used alone after one-step separation, and the mouth and nose can intake different materials. The protective sleeve composition can also be placed in a replaceable snuff material bin, and when multiple snuff material bins are placed, the snuff material can be directly switched. Moreover, the protective sleeve composition of the present application can also be provided with a fan and / or a heating component to improve the speed and temperature of the snuff material release, and to improve the user's snuff experience in low temperature environment.

[0037] (2) The prior art's electronic cigarette protective sleeve and storage box do not contain snuff material, and cannot achieve simultaneous intake of material by the mouth and nose after being combined with the electronic oral suction device, and cannot be used alone as a snuff device after being separated from the electronic oral suction device.

[0038] (3) The prior art's electronic oral suction device combined with the protective sleeve and storage box contains a battery. However, in the present application, the electronic oral suction device combined with the protective sleeve composition can not contain a battery, and can work normally after being connected to the battery in the protective sleeve composition through a circuit.

[0039] (4) The prior art's electronic cigarette only has oral suction function, and cannot simulate the simultaneous intake of side stream smoke of cigarettes by the nasal cavity. However, the protective sleeve composition of the present application contains snuff material, and can simulate the simultaneous intake of side stream smoke of cigarettes by the nasal cavity after being combined with the electronic cigarette.

[0040] (5) The replaceable cartridge in the prior art does not contain circuit switches and other control elements, but the electronic oral suction device without battery in the present application still contains circuit switches, sensors, PCBA and other control elements.

[0041] ⑹PCT / CN2021 / 124562 needs to modify the existing oral electronic cigarette, the nasal inhalation module is arranged on the surface or inside of the oral electronic cigarette, the two cannot be combined or separated in one step, the nasal inhalation module has no protection function for the oral electronic cigarette, the nasal inhalation module can only be fixedly matched with one oral electronic cigarette, and after being separated from the oral electronic cigarette, the nasal inhalation module is difficult to be used alone. But the protective sleeve composition of the present application can combine the electronic oral inhaler in one step, the nozzle, rod or whole of the electronic oral inhaler can be placed in the protective sleeve composition and at least one protection of dirt prevention, scratch prevention and drop prevention is obtained, and one protective sleeve composition can quickly combine multiple electronic oral inhalers. After being separated from the electronic oral inhaler in one step, the protective sleeve composition can also be used alone as a nasal inhaler.

[0042] The present application has the following advantages: the present application provides a protective sleeve composition and a battery-free electronic oral inhaler, the protective sleeve composition and the electronic oral inhaler can be repeatedly combined or separated in one step, the protective sleeve composition provides at least one protection of dirt prevention, scratch prevention and drop prevention for the electronic oral inhaler combined with it; and can also power the battery-free electronic oral inhaler to work normally; can also make the nasal cavity simultaneously inhale nasal inhalation material when the user uses the electronic cigarette, and set a fan and a heating assembly to improve the speed and temperature of the nasal inhalation material, thereby improving the smoking experience of the electronic oral inhaler; some nasal inhalation material bins in the protective sleeve composition are replaceable, and the liquid leakage of the liquid nasal inhalation material can be prevented after the liquid-resistant and air-permeable film is arranged; after multiple battery-free electronic oral inhalers are combined with the protective sleeve composition respectively, they can all be connected with the battery in the protective sleeve composition to work normally, so that the number of batteries of the electronic oral inhaler can be reduced and environmental protection can be promoted; the protective sleeve composition can also be used alone as a nasal inhaler. BRIEF DESCRIPTION OF DRAWINGS

[0043] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor, wherein:

[0044] Fig. 1 is a semi-sectional view of the protective sleeve composition of embodiment 1.

[0045] Fig. 2 is an exploded view of the structure of the protective sleeve composition of embodiment 1.

[0046] Fig. 3 is a semi-sectional view of the protective sleeve composition of embodiment 2.

[0047] Fig. 4 is an exploded view of the structure of the protective sleeve composition of embodiment 2.

[0048] Fig. 5 is a semi-sectional view of the protective sleeve composition of embodiment 3.

[0049] Figure 6 is an exploded view of the structure of the protective sleeve composition of Example 3.

[0050] Figure 7 is a circuit diagram of the electromagnetic heating assembly of Example 3.

[0051] Figure 8 is a half-sectional view of the protective sleeve composition of Example 4.

[0052] Figure 9 is an exploded view of the structure of the protective sleeve composition of Example 4.

[0053] Figure 10 is a circuit diagram of the microwave heating assembly of Example 4.

[0054] Figure 11 is a half-sectional view of the protective sleeve composition of Example 5.

[0055] Figure 12 is an exploded view of the structure of the protective sleeve composition of Example 5.

[0056] Figure 13 is a circuit diagram of the resistance heating assembly of Example 5.

[0057] Figure 14 is a half-sectional view of the protective sleeve composition of Example 6.

[0058] Figure 15 is an exploded view of the structure of the protective sleeve composition of Example 6.

[0059] Figure 16 is a circuit diagram of the infrared heating assembly of Example 6. DETAILED DESCRIPTION

[0060] The technical solutions in the embodiments of the present application will be described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0061] Please refer to Figures 1-16, the embodiments of the present application include:

[0062] Example 1

[0063] The fixed ring 102 in the protective sleeve composition 101 is sleeved beside the cylindrical suction nozzle of the electronic oral suction device, which is one of the high-power electronic cigarette, the CBD electronic cigarette, the disposable electronic cigarette or the electronic atomizer, and the fixed ring has a hanging rope hole 103. The fixed ring is connected to the first sleeve cap 105 through the elastic rod 104. The first sleeve cap also has the second sleeve cap 106. Both of them are barrel-shaped and connected by the integral bottom surface 107. The circular ring-shaped nasal suction material bin 108 is fixed after being inserted into the gap between the first sleeve cap and the second sleeve cap. The nasal suction material bin 108 can be easily replaced through the hollow gap 109 of the integral bottom surface. The bin body 110 of the nasal suction material bin 108 is filled with activated carbon or molecular sieve particles that have previously adsorbed aroma gas as gaseous nasal suction material 111. A plurality of gas-permeable micropores are provided on the circular ring-shaped nasal suction material bin cover 112 fixed at the nasal suction material bin opening. The aroma gas passes through the nasal suction material bin cover to release to the user's nostrils. When the first sleeve cap is turned over and covered with the fixed ring, the suction nozzle of the electronic oral suction device is placed in the second sleeve cap in one step and is protected from dirt. In addition, the silica gel convex ring 113 in the fixed ring can seal the nasal suction material bin cover, reducing the escape of aroma gas.

[0064] Example 2

[0065] The protective sleeve composition 201 includes a sleeve rod 202 and a nasal inhaler 203 fixed on the sleeve rod. The nasal inhaler is divided into a lower cavity 205 and an upper cavity 206 by a partition 204, and the two cavities are fixed by buckles. The lower cavity is provided with a battery charging port 207, a sub-plate 208, a battery 209, and a battery electrical connection port 210. A set of electric wires are led out from the battery electrical connection port 210, pass through the hole in the partition, and are connected to the controller 211 of the integrated PCBA, the fan switch 212, the motor 214 of the fan 213, the resistance heating wire 216 wound on the motor shell 215 in the upper cavity. The fan switch knob 217 is arranged on the upper cavity cover. Three small bottles are inserted into the lower cavity as nasal inhalation material bins 218 after passing through three cover holes 219 of the upper cavity cover and three clamping rings 220 in the partition. Paste-like tobacco smoke condensate, rhinitis medicine powder, and menthol dispersion liquid are added into the three nasal inhalation material bins as nasal inhalation materials. After the nasal inhalation material bin cover 221 is unscrewed from the outside of the nasal inhaler, the silicone ring arranged on the cover hole of the upper cavity cover can be fixed in the upper cavity by elastic force and friction force. The inside of the nasal inhalation material bin cover has a connecting rod 223, and cotton string is wound on the connecting rod and adheres a small amount of nasal inhalation material. The fan can increase the volatilization speed of the adhered nasal inhalation material, and the resistance heating wire can increase the volatilization temperature of the adhered nasal inhalation material. The upper cavity cover is also provided with an air inlet of the fan, and the air outlet is just beside the nostrils of the user. The nasal cavity can inhale the volatiles of the three kinds of nasal inhalation materials. Opening or closing any nasal inhalation material bin cover can switch the nasal inhalation material entering the nasal cavity. The user can also add or replace the nasal inhalation material bin. A HNB electronic cigarette 224 without a battery includes a solid cartridge 225, a cigarette rod shell 226, a resistance heating body 227, a heating body base 228, a press-type circuit switch 229, a PCBA 230, a tail base 231, and the like arranged in the cigarette rod shell. After the HNB electronic cigarette is inserted into the sleeve rod in one step, the protective sleeve composition 201 provides two protections of scratch and drop for the HNB electronic cigarette. Another set of electric wires are led out from the battery electrical connection port 210, pass through the hole of the lower cavity and the sleeve rod, and are connected to the backstop 232 arranged in the sleeve rod. The backstop contains a magnet and two conductive contact pins 233, which can be connected to the two magnetically attracted metal cylinders 234 in the tail base of the HNB electronic cigarette. The user operates the press-type circuit switch 229 from the hollow gap 235 of the protective sleeve, so that the battery 209 in the protective sleeve composition supplies power to the HNB electronic cigarette without a battery. Or the battery in a commercially available HNB electronic cigarette is removed, electric wires are led out from the HNB electronic cigarette circuit originally connected with the removed battery, and two electrode contacts are made, which are in communication with the two conductive contact pins of the backstop 232 in the sleeve rod, so that the HNB electronic cigarette without a battery can also work normally. In addition, the protective sleeve composition can also be used as a nasal inhaler alone. When only releasing volatiles of paste-like tobacco smoke condensate, it is a nose inhaler; when only releasing rhinitis medicine powder aerosol, it is a rhinitis medicine; when only releasing volatiles of menthol dispersion liquid, it is a nose stick; or two or three kinds of nasal inhalation materials are released simultaneously.

[0066] Example 3

[0067] The protective sleeve composition 301 includes a sleeve rod 302 and a nasal inhaler 303 fixed on the sleeve rod. After taking out the enabling lock 304 filled in the sleeve rod, the rod part of a cylindrical electronic oral inhaler can be placed in the sleeve rod in one step and get protection from scratches and falls. The suction nozzle of the electronic oral inhaler is exposed outside the sleeve rod. The electronic oral inhaler is one of a CBD electronic cigarette, a disposable electronic cigarette, a refillable electronic cigarette, or an electronic atomizer. The tail of the sleeve rod has an electronic oral inhaler charging port 305. The lower cavity 306 and the upper cavity 307 of the nasal inhaler are combined by buckling. There is a catheter 308 at the joint of the two cavities. The cotton rope 309 in the catheter timely transfers the oil in the mother tank 310 of the nasal inhalation material to the sub-tank 311 of the nasal inhalation material by capillary force. The mother tank of the nasal inhalation material is in the lower cavity. The sub-tank of the nasal inhalation material is in the middle of the upper cavity and the lower cavity. The sub-tank of the nasal inhalation material is connected with a gas guide pipe 312. The pipe opening of the gas guide pipe is adhered with a liquid blocking and air permeable film made of polytetrafluoroethylene. The spiral susceptor 313 is wound around the cotton rope of the guide pipe exposed in the sub-tank of the nasal inhalation material. The susceptor is made of stainless steel or a material with Curie temperature. On one side of the nasal inhaler, there are: a battery charging port 314; a power module 31 composed of a sub-board 315, a battery 316, and a battery electrical connection port 317; a circuit knob switch 318; and an electromagnetic heating assembly composed of a controller 319 integrated with a PCBA, a sensor 320, a DC / AC converter 321, and a resonant circuit module 32. The resonant circuit module is a multi-layer ring structure, which includes, from the inside out: an inductor that is attached to the sub-tank of the nasal inhalation material and corresponds to the position of the susceptor; and a magnetic shielding ring 322 made of high magnetic permeability metal sheet. The inductor includes a spiral electromagnetic induction coil 323 with ohmic resistance and an LC circuit composed of a capacitor. The electromagnetic induction coil is made of copper wire or Litz wire. When the circuit knob switch is started, the electromagnetic heating assembly starts to work. The DC / AC converter 321 converts the direct current in the battery into high-frequency alternating current. The high-frequency alternating current generates an alternating electromagnetic field in the resonant circuit module 32. The alternating electromagnetic field makes the susceptor 313 heat up through eddy current and magnetic hysteresis loss. The susceptor in turn heats the oil in the cotton rope wound around it in the sub-tank of the nasal inhalation material. The sensor 320 timely transmits the detection signal of the susceptor temperature or circuit current to the controller 319. The controller adjusts the output power in the power module, so that the oil in contact with the susceptor is heated to an appropriate temperature, and the volatile matter of the oil is released to the user's nostrils. In addition, a filling port 324 is arranged in the mother tank of the nasal inhalation material. Above the mother tank of the nasal inhalation material, there is a sundry tank 325 that can store cartridges or other items. A tank door 326 and a door shaft 327 are arranged. There is a partition 328 between the sundry tank and the mother tank of the nasal inhalation material. When the liquid nasal inhalation material in the protective sleeve composition contains menthol or nasal inflammation liquid but does not contain nicotine, the protective sleeve composition can be used as a nasal stick or a nasal inflammation tool after being separated from the electronic oral inhaler.

[0068] Example 4

[0069] The protective sleeve composition 401 includes a sleeve rod 402 and a nose inhaler 404 fixed on the sleeve rod by a ring-shaped holder 403. The sleeve rod has a battery charging port 405, a power module 41 composed of a sub-plate 406, a battery 407, a battery connection port 408, etc. A disposable electronic cigarette 409 without a battery includes a cigarette rod shell 410 with a mouthpiece, an air inlet and an aerosol release air channel, oil storage cotton 411, oil guide cotton 412 winding around a resistance heating wire, a front baffle 413, an air flow sensing switch 414, a rear baffle 415, a PCBA 416, a tail base 417, etc. The disposable electronic cigarette is inserted into the sleeve rod in one step and is fixed by a clamping groove. At this time, two conductive pins 418 on the battery connection port are connected to two metal cylinders 419 in the tail base, so that the disposable electronic cigarette normally works after being connected to the battery in the sleeve rod, and the protective sleeve composition provides two protections of scratch and drop for the disposable electronic cigarette. Wet orange peel particles and orange essence liquid are placed as mixed nose inhalation materials in a ceramic barrel 420, the ceramic barrel is placed in the cavity of a microwave generator 421, the surface of the microwave generator is wound with a microwave antenna coil made of copper foil or alloy wire, or one of a Varitron solid-state semiconductor microwave device, an electric vacuum microwave device, a microwave tube or a magnetron is fixed on the surface of the microwave generator, and the microwave generator is externally provided with a cylindrical metal microwave shielding cover 422. A group of wires are led out from the battery connection port 408, pass through the sleeve rod shell, and are connected to a circuit switch 423 in the holder. The user operates the circuit switch from the hollow gap 424 of the ring-shaped holder. The wires continue to connect a controller 425 integrated with the PCBA and a sensor 426, and then the wires pass through the microwave shielding cover and are connected to the microwave generator. When the circuit switch is started, the microwave generator starts to work, and the microwave energy is absorbed by the moisture in the nose inhalation materials and is converted into heat energy. The sensor 426 timely transmits the detection signal of the surface temperature of the nose inhalation material bin or the circuit voltage to the controller 425, the controller adjusts the output power of the power module 41, so that the nose inhalation materials are heated to an appropriate temperature, the volatiles of the nose inhalation materials are released to the side of the user's nostrils through the air guide pipe 428 connected by the nose inhalation material bin cover 427, and the user can add nose inhalation materials or replace the nose inhalation material bin.

[0070] Example 5

[0071] The protective sleeve composition 501 includes a sleeve rod 502 and a first sleeve cap 503. After removing the filled enabling lock 504 from the sleeve rod 502, the entire electronic oral inhaler, which is one of a CBD electronic cigarette, a vapor electronic cigarette or an electronic atomizer, is placed into the protective sleeve composition in one step. The protective sleeve composition provides three protections of dirt prevention, scratch prevention and drop prevention for the electronic oral inhaler. The bottom of the sleeve rod is provided with an electronic oral inhaler charging port 505. The sleeve rod is movably connected to one side of the first sleeve cap through a first connector 506. The first connector includes a first metal fixing shaft 507, a first torsion spring 508 and a hanging hole 509. The other side of the sleeve rod is provided with a second connector 510, which is connected to a third connector 511 provided on the first sleeve cap in an opening manner. When the first sleeve cap 503 is closed on the sleeve rod 502, the groove on the cap edge of the first sleeve cap and the convex ring on the rod edge of the sleeve rod can be matched and closed. The first movable buckle 512 on the second connector 510 and the clamping groove on the third connector 511 can be connected and locked. The second connector 510 also has a second metal fixing shaft 513 and a second torsion spring 514. When the bottom of the second connector is pressed with fingers, the clamping groove on the third connector 511 is easily separated from the first movable buckle 512, so that the first sleeve cap 503 can be opened and automatically flipped back to the closed state with the help of the first torsion spring 508. There is also a second sleeve cap 515 in the first sleeve cap. When the first sleeve cap is closed on the sleeve rod, the mouthpiece of the electronic oral inhaler is just placed into the second sleeve cap. There are also a nose inhalation material bin 516 and a power bin 517 in the first sleeve cap. The inner side of the porous nose inhalation material bin cover 518 is adhered with a liquid blocking and air permeable film made of polypropylene. The silica gel strip 519 can seal the nose inhalation material bin cover. The ceramic barrel 520 in the nose inhalation material bin is a nose inhalation material carrier. The ceramic barrel contains paste-like tobacco smoke condensate. After opening the nose inhalation material bin cover, the paste-like nose inhalation material can be added. The ceramic barrel surface is wrapped with a resistance wire 521 to become a resistance heating body 522. A group of wires are connected to the battery charging port 523 in the power bin. The power module 51 is composed of a sub-board 524, a battery 525, a battery electrical connection port 526, a circuit switch 527, a controller 528 integrated with a PCBA, and a sensor 529. After the power bin cover 531, which is a rotating shaft of a third metal fixing shaft 530, is opened, these elements can be replaced. The user controls the circuit switch 527 from the hollow gap. After placing one electronic oral inhaler into the protective sleeve composition, pressing the second connector 510, the first sleeve cap 503 is separated from the sleeve rod 502. The second sleeve cap 515 is separated from the mouthpiece of the electronic oral inhaler. At the same time, the nose inhalation material bin cover 518 is separated from the silica gel strip 519. The user inhales the electronic oral inhaler by mouth and activates the circuit switch 527 to heat the paste-like tobacco smoke condensate in the ceramic barrel. The volatile substances are released to the user's nostrils to realize the oral and nasal coordinated intake of materials.

[0072] Example 6

[0073] The cover of the sleeve rod 602 and the first sleeve cap 603 in the protective sleeve composition 601 is the same as that in Example 5. The sleeve rod is provided with: a battery charging port 604; a power module 61 composed of a sub-plate 605, a battery 606, and a battery connection port 607, etc. An electronic cigarette without a battery 608 includes: a replaceable cartridge 609; a cigarette rod shell 610; elements such as a front baffle 612 containing a magnet and two conductive contact pins 611, an air flow sensing switch 613, a PCBA 614, a vibration motor 615, and a tail base 616 arranged in the cigarette rod shell. The replaceable cartridge includes: a tobacco oil tank with a mouthpiece, an air inlet hole, and an aerosol channel, a porous ceramic atomizing core 617, a silica gel sealing ring, a base, and two magnetic metal cylinders 618, etc. After the electronic cigarette is inserted into the sleeve rod in one step, the battery connection port 607 is connected to the two magnetic metal cylinders 620 in the tail base 616 through the built-in magnet and two conductive contact pins 619, so that the battery 606 powers the electronic cigarette. Or, the battery in a commercially available electronic cigarette is removed, and a set of wires are led out of the electronic cigarette circuit originally connected to the removed battery and made into two electrode contacts, which are connected to the two conductive contact pins 619 on the battery connection port in the protective sleeve composition, so that the electronic cigarette without a battery can also work normally. A set of wires are led out of the battery connection port 607 to connect a press-type circuit switch 621, and the sleeve rod has a hollow gap to facilitate the user to operate the circuit switch. The wires bypass the first connector to connect the elements in the infrared heating tank 622 in the first sleeve cap, including: a controller 623 integrated with a PCBA, a sensor 624, an infrared generator 625 made of nanometer carbon fiber film material or infrared laser diode, and the elements can be replaced after the infrared heating tank cover 626 is opened. The "L"-shaped nasal inhalation material tank 627 is inserted into the first sleeve cap and fixed by a clamping groove, and the bottom of the partition plate 628 between the infrared heating tank and the nasal inhalation material tank has a hole through which the wires can pass. An infrared wave reflection layer made of metal such as aluminum is coated on the inner wall of the side of the infrared heating tank away from the partition plate. The blank area in the first sleeve cap becomes the second sleeve cap 629, and the nasal inhalation material mother tank 630 is connected with a filling port plug 631. The cotton rope 632 can timely transport the tobacco oil in the nasal inhalation material mother tank to the nasal inhalation material daughter tank 633 by capillary force, and the cotton rope in the nasal inhalation material daughter tank penetrates a cotton cylinder 634. The infrared generator 625 emits infrared rays with a wavelength of 1300 nm-2000 nm, which can directly penetrate the partition plate 628, and the wavelength of the infrared rays in this range coincides with the absorption wavelength of the main component of tobacco oil, glycerol, so that the tobacco oil in the cotton cylinder 634 can be heated non-contactly. The inside of the porous nasal inhalation material daughter tank cover 635 is adhered with a liquid-blocking and air-permeable film composed of polyurethane and polyvinylidene fluoride, and the tobacco oil volatiles pass through the nasal inhalation material daughter tank cover and are released to the user's nostrils.When the first cap is closed on the sleeve rod, the mouthpiece of the electronic oral inhaler is placed in the second cap, and the silica gel strip 636 beside the first movable buckle of the sleeve rod can simultaneously seal the infrared heating bin cover 626 and the nasal inhalation material sub-bin cover 635. The protective sleeve composition provides the battery-free electronic cigarette with protection against dirt, scratches, and falls, and also provides power for the battery-free electronic cigarette.

[0074] The technical effects of the above embodiments are:

[0075] The mouthpieces of multiple electronic oral inhalers can be combined with the protective sleeve composition in Embodiment 1 in one step to obtain protection against dirt. The rod portions of multiple electronic oral inhalers can be combined with the protective sleeve compositions in Embodiments 2, 3, and 4 in one step to obtain protection against scratches and falls. The entire bodies of multiple electronic oral inhalers can be combined with the protective sleeve compositions in Embodiments 5 and 6 in one step to obtain protection against dirt, scratches, and falls. When users inhale these electronic oral inhalers, the protective sleeve composition in Embodiment 1 can naturally release gaseous nasal inhalation materials, the protective sleeve composition in Embodiment 2 can increase the release speed and temperature of the contained paste-like nasal inhalation materials, solid nasal inhalation materials, and liquid nasal inhalation materials through the fan and the resistance heating wire, the protective sleeve composition in Embodiment 3 can make the liquid nasal inhalation materials release volatiles through the electromagnetic heating assembly, the protective sleeve composition in Embodiment 4 can make the mixed nasal inhalation materials release volatiles through the microwave heating assembly, the protective sleeve composition in Embodiment 5 can make the paste-like nasal inhalation materials release volatiles through the resistance heating assembly, and the protective sleeve composition in Embodiment 6 can make the liquid nasal inhalation materials release volatiles through the infrared heating assembly. When users use the electronic oral inhalers, these volatiles are forcibly released beside the nostrils of the users and can be directly inhaled by the nasal cavities of the users. Among them, the fan and the heating assembly in the protective sleeve composition can increase the speed and temperature of the volatiles of the nasal inhalation materials entering the nostrils of the users, and can improve the perception and olfactory experience of the nasal cavities of the users in low-temperature and room-temperature environments.

[0076] The protective sleeve composition in the present application includes a protective sleeve and a nasal inhaler. The nasal inhalers in Embodiments 2 and 3 are fixed on the protective sleeve, the protective sleeve in Embodiment 4 can pass through the fixer of the nasal inhaler, and the nasal inhalers in Embodiments 1, 5, and 6 are inside the protective sleeve. The protective sleeve composition in Embodiment 1 does not have a battery, the batteries in Embodiments 2, 3, and 5 are arranged in the nasal inhaler, and the batteries in Embodiments 4 and 6 are arranged in the protective sleeve. These batteries provide power for heating the nasal inhalation materials in the protective sleeve composition. The batteries in Embodiments 2, 4, and 6 can also provide power for the battery-free electronic oral inhaler to work normally.

[0077] The sensors, controllers, heating elements, and the like in Embodiments 3, 4, 5, and 6 form a series circuit. In addition, the sensors can also form a parallel circuit with the controllers and the heating elements, and the sensors are one or more of temperature sensors, current sensors, and voltage sensors.

[0078] The protective sleeve composition in embodiments 1, 3, 5 can be placed in electronic oral suction devices containing batteries. The protective sleeve composition in embodiments 2, 4, 6 can be placed in electronic oral suction devices without batteries. The electronic oral suction device without batteries is assembled by the required components, or the battery in the electronic oral suction device of the prior art is removed, and the circuit originally connected with the removed battery is connected with the battery in the protective sleeve composition through a wire. When the connection method of embodiment 2 is modified as follows: the rear baffle 232 in the protective sleeve cavity is removed, the wire connects the battery connection port 210 and the two magnetically attracted metal cylinders embedded in the top inner wall of the protective sleeve, and the tail base 231 of the electronic oral suction device without batteries is provided with a magnet that curves upward and two conductive contact pins, the circuit is combined and connected by magnetic attraction, so that the protective sleeve composition 201 can be placed in both electronic oral suction devices containing batteries and electronic oral suction devices without batteries. Further, the two magnetically attracted metal cylinders on the top inner wall of the protective sleeve are replaced with two parallel metal strips, which can connect and make multiple electronic oral suction devices without batteries of different lengths work normally.

[0079] Thanks to the one-step combination or one-step separation of the electronic oral suction device with the protective sleeve composition, five electronic oral suction devices without batteries of the same diameter of a user: disposable electronic cigarettes, refillable electronic cigarettes, CBD electronic cigarettes, HNB electronic cigarettes, and electronic atomizers, can work normally after being combined with any one of the protective sleeve compositions in embodiments 2, 4, and 6 of the present application. Compared with the prior art, in which five electronic oral suction devices share five batteries, the present application only needs to provide one battery in the protective sleeve composition, so that the user can use the five electronic oral suction devices without batteries.

[0080] In the nasal suction material bin of the protective sleeve composition of the present application, the replaceable closed nasal suction material bin is used in embodiment 1, the replaceable open nasal suction material bin is used in embodiments 2, 4, and 6, and the non-replaceable open nasal suction material bin is used in embodiments 3 and 5. In embodiments 3 and 6, the cotton rope uses capillary force to timely transport liquid nasal suction material from the nasal suction material mother bin to the nasal suction material daughter bin, which can improve the freshness of the nasal suction material heated each time. However, in the prior art of electronic cigarettes, a micro pump is usually used to transport e-liquid from the lower end to the upper end.

[0081] The protective sleeve composition of embodiment 2 is provided with a fan, the protective sleeve composition of embodiment 3 is provided with a sundry bin for storing cartridges or other items, and the protective sleeve composition of embodiment 4 is provided with an air guide tube. The protective sleeve composition of embodiments 3 and 5 is also provided with an activation lock, which can be removed by the user of the electronic cigarette, so that the protective sleeve composition can be combined with the electronic oral suction device in one step. In addition, the activation lock or the electronic smart lock or the mechanical lock is biometric.

[0082] The axis of the cover of the first cap and the cover of the sheath rod of the protective sheath composition in embodiments 5 and 6 is perpendicular to the user's face. In addition, the axis of the cover of the first cap and the cover of the sheath rod can also be changed to be parallel to the user's face or other angles. The shape of the sheath rod and the first cap includes but is not limited to an elliptical cylinder, a right cylinder or a cuboid. In addition to the cover and separation device composed of buckles, clamping grooves and torsion springs, the sheath rod and the first cap can also use other types of cover and separation devices, for example: (1) a sleeve is arranged on the sheath rod shell, and the sheath rod shell is partially hollowed out along the axial direction of the sheath rod to form a pair of long strip-shaped sliding channels with the same size, and the first cap connected with the sleeve can slide back and forth between the first position and the second position of the sliding channel. When the sleeve slides to the first position close to the opening of the sheath rod and the opening of the sleeve is higher than the suction nozzle of the electronic oral suction device in the sheath rod, the magnet arranged on the edge of the first cap is attracted to the corresponding magnet arranged on the edge of the opening of the sleeve, so that the first cap is covered with the opening of the sleeve to close the suction nozzle of the electronic oral suction device in the sheath rod; when the sleeve slides to the second position away from the opening of the sheath rod and the opening of the sleeve is lower than the suction nozzle of the electronic oral suction device in the sheath rod, the suction nozzle of the electronic oral suction device is exposed after being forcedly pushed away by the first cap covered with the opening of the sleeve, so that the user can suck the electronic oral suction device by mouth, at the same time, the first cap is connected and separated with the opening of the sleeve, and the nasal suction material bin in the first cap starts to release the nasal suction material to the user's nose. (2) Two rotating shafts are fixed on both sides of the sheath rod close to the opening of the sheath rod, and the two rotating shafts are connected with the first cap arranged on the upper end of the opening of the sheath rod. The first cap is divided into left half cap and right half cap. At least one rotating shaft is provided with a torsion spring made of metal. Two metal thin rods extended from both ends of the torsion spring are respectively inserted into the bottom edges of the left half cap and the right half cap. At least one of the left half cap and the right half cap is provided with a nasal suction material bin and nasal suction material. The left half cap and the right half cap are combined into a whole first cap by the edge clamping groove and the buckle. The combined first cap not only closes the suction nozzle of the electronic oral suction device in the sheath rod, but also closes the nasal suction material bin in the left half cap or the right half cap. When the user presses one of the rotating shafts, the clamping groove and the buckle of the left half cap and the right half cap are separated, the elastic force of the torsion spring causes the left half cap and the right half cap to be connected and separated to the two sides of the sheath rod, the exposed suction nozzle of the electronic oral suction device in the sheath rod, and the left half cap and the right half cap connected and separated to form an open space for the user to normally suck the electronic oral suction device by mouth, at the same time, the nasal suction material bin in the left half cap and / or the right half cap starts to release the nasal suction material to the user's nose. In addition, the heating assembly can be arranged in the left half cap, the right half cap or the sheath rod.

[0083] The aroma, nicotine or health material contained in the snuff material of the protective sleeve composition can be directly transmitted to the brain through the nasal cavity. Due to the physiological characteristics of the organs connected to the mouth and nose and the brain, nicotine is transmitted more efficiently through the nasal cavity than through the mouth, and the recognition efficiency of the brain "mirror" nerve signal is higher when the aroma is transmitted through the nasal cavity than through the mouth. Therefore, the protective sleeve composition can improve the smoking experience of the electronic cigarette.

[0084] The protective sleeve composition of the present application is combined with several tobacco-flavored electronic cigarettes and HNB electronic cigarettes on the market. The protective sleeve composition can directly transmit the snuff material to the user's nasal cavity and almost does not affect others. The fan and heating assembly can improve the transmission efficiency and nasal cavity experience. When the snuff material of the protective sleeve composition contains nicotine, it can simulate the sidestream smoke of a cigarette. Combined with the oral suction function of the electronic cigarette, it can achieve oral and nasal co-intake of nicotine. The comprehensive conclusion of 20 smokers after trial is that these electronic cigarettes combined with the protective sleeve composition of the present application can get nicotine satisfaction after only a few puffs, and the smoke aroma is almost close to that of a cigarette. The protective sleeve composition is separated from these electronic cigarettes in one step and used as a nasal snuff alone, and can be used in places where electronic cigarettes are prohibited, so they are willing to give up cigarettes. However, when the tobacco-flavored electronic cigarette is not combined with the protective sleeve composition, it needs to be puffed for a large number of puffs to get nicotine satisfaction, and the smoke aroma is far inferior to that of a cigarette. Although these electronic cigarettes have a harm reduction function, they will continue to use cigarettes.

[0085] The protective sleeve composition of the present application is combined with three electronic atomizers on the market. Three kinds of atomizing liquid in these electronic atomizers respectively contain drugs for improving rhinitis, peppermint oil for refreshing and lavender extract for sedation and sleep aid. These three kinds of atomizing liquid are added to three protective sleeve compositions as snuff material respectively. The fan and heating assembly can improve the transmission efficiency and nasal cavity experience of these snuff materials. Combined with the oral suction function of these electronic atomizers, oral and nasal co-intake of these health materials can be achieved. The comprehensive conclusion of nine users after six days of trial is that these electronic atomizers combined with the protective sleeve composition of the present application can respectively improve rhinitis symptoms, refreshing and sedation and sleep aid. However, when these electronic atomizers are not combined with the protective sleeve composition, more puffs are needed to get weak effects.

[0086] The three snuff materials in the protective sleeve composition in Example 2 are replaced with tobacco extract, CBD cream, and rose essential oil, respectively, and combined with a CBD electronic atomizer without a battery. The comprehensive conclusion of six users after testing in a CBD legal area is that, compared with only using the human mouth to inhale the CBD electronic atomizer, when the tobacco extract is switched to the snuff material, the CBD and nicotine are taken in by the mouth and nose, and the experience of relaxation and sedation is stronger; when the CBD cream is switched to the snuff material, only a few puffs can satisfy the user; and when the rose essential oil is switched to the snuff material, the aroma of the rose essential oil promotes the secretion of dopamine in the brain, and the user is more pleasant.

[0087] In addition, a display screen or a touch screen can also be provided in the protective sleeve composition. The snuff device in the protective sleeve composition in Example 2 is in the shape of a banana, the snuff device in the protective sleeve composition in Example 3 is in the shape of a gourd, and the snuff device in the protective sleeve composition in Example 4 is in the shape of a dragon, an elephant's trunk, or a trademark.

[0088] In addition, the circuit switch in the snuff device in the protective sleeve composition includes, but is not limited to, a knob switch, a press switch, or an airflow sensing switch.

[0089] In addition, the power supply mode of the battery in the protective sleeve composition for the electronic mouth inhaler without a battery includes, but is not limited to, circuit connection power supply. When electromagnetic induction devices and the like are added to the protective sleeve composition and / or the electronic mouth inhaler without a battery, wireless power supply can also be achieved.

[0090] The above is only part of the embodiments of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process conversion using the content of the present application, or direct or indirect application in other related technical fields, is also included in the patent protection scope of the present application.

Claims

1. A protective sleeve composition characterized in that, The protective sleeve composition is provided with a snuff material bin, and the snuff material bin is provided with snuff material; the protective sleeve composition can be combined with or separated from the electronic oral suction device in one step; the suction nozzle, rod or the whole of the electronic oral suction device is directly placed into the protective sleeve composition to realize one-step combination, and the protective sleeve composition provides at least one protection of dirt prevention, scratch prevention and drop prevention for the combined electronic oral suction device; the snuff material in the electronic oral suction device is used for oral cavity intake of the user, and at the same time, the snuff material provided in the protective sleeve composition is used for nasal cavity intake of the user; the suction nozzle, rod or the whole of the electronic oral suction device is directly pulled out of the protective sleeve composition to realize one-step separation.

2. The boot combination according to claim 1, characterized in that The snuff material is a combination of at least one of solid snuff material, liquid snuff material, paste snuff material and gaseous snuff material; wherein the solid snuff material is one or more of solid flavor, snuff powder and rhinitis medicine powder; the liquid snuff material is one or more of essence, essential oil, tobacco tar, medicine liquid and tobacco extract liquid; the paste snuff material is one or more of medicine paste, cannabidiol paste and tobacco smoke condensate; the gaseous snuff material is one or more of flavor gas and oxygen, but air does not belong to the snuff material.

3. The boot composition according to claim 1 characterized in that, The snuff material bin is further provided with a snuff material carrier, and the snuff material carrier is a combination of at least one of activated carbon, molecular sieve, bottle, ceramic barrel, cotton rope and cotton cylinder.

4. The boot composition according to claim 1 characterized in that, The snuff material bin is further provided with a liquid-blocking and air-permeating film, and the material of the liquid-blocking and air-permeating film is a combination of at least one of polyvinylidene fluoride, polyurethane, polypropylene and polytetrafluoroethylene.

5. The boot combination of claim 1 characterized in that, The protective sleeve composition is further provided with a heating assembly capable of heating the snuff material, and the heating assembly is one of electric resistance heating assembly, electromagnetic heating assembly, microwave heating assembly and infrared heating assembly.

6. The boot composition of claim 1 characterized by, The protective sleeve composition is further provided with one or more of a fan, an air guide pipe, a sundry bin and an enabling lock.

7. The boot combination of claim 1 characterized by, After the protective sleeve composition is separated from the electronic oral suction device in one step, the protective sleeve composition is used alone as a snuff device, and the snuff device is one or more of snuff device, rhinitis medicine and nasal stick.

8. The boot combination of claim 1 characterized by, The electronic oral suction device contains a battery, and the electronic oral suction device is one of vapor electronic cigarette, cannabidiol electronic cigarette, heat-not-burn electronic cigarette and electronic atomizer.

9. A battery-free electronic oral suction device, characterized by The electronic oral suction device without battery can be repeatedly combined with or separated from the protective sleeve composition of claim 1 in one step.

10. The battery-less electronic e-cigarette of claim 9, wherein, After the electronic oral suction device without battery is combined with the protective sleeve composition in one step, the battery in the electronic oral suction device without battery is connected with the battery in the protective sleeve composition through a circuit, and the electronic oral suction device without battery is one of vapor electronic cigarette, cannabidiol electronic cigarette, heat-not-burn electronic cigarette and electronic atomizer.

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