Portable smoking device and portable smoking refresher spray device

Abstract

A portable smoking device and a portable air freshener spraying device are provided, including a first receiving compartment and a second receiving compartment, the second receiving compartment being connected to the first receiving compartment. The second receiving compartment includes an inner tube, a middle tube, and an outer tube. The inner tube is used to receive the air freshener spraying assembly and has a protrusion on its outer periphery. The middle tube is sleeved on the outer periphery of the inner tube and has a spiral groove for engaging with the protrusion. The outer tube is sleeved on the outer periphery of the middle tube and has a guide groove that engages with the protrusion. The outer tube rotates, driving the protrusion to rotate around the spiral groove, thereby allowing the air freshener spraying assembly to be exposed or concealed within the outer tube. This portable smoking device integrates the air freshener receiving compartment and the cigarette filter receiving compartment, enabling immediate storage or retrieval of the filter and air freshener. The second receiving compartment uses a spiral guide mechanism to expose and conceal the nozzle, making it convenient and flexible to use.

Description

Technical Field

[0001] This invention relates to the tobacco industry, and more specifically to the field of portable smoking devices. Background Technology

[0002] Smokers often experience bad breath. When smoking, smokers need to carry separate filters and breath fresheners, which are inconvenient to carry and cumbersome to use due to their separate nature and limited functionality.

[0003] For example, Chinese patent CN202340818U discloses a cigarette case with a cigarette filter holder on one side, containing a cigarette filter for convenient use while smoking. On the other side is a breath freshener holder containing breath freshener to clean the mouth and maintain fresh breath after smoking. However, this structure is still not simple to use, requiring multiple openings of the case to retrieve the cigarette. Summary of the Invention

[0004] One object of the present invention is to provide a portable smoking device with a simple usage process.

[0005] The portable smoking device for achieving the above objectives includes a first receiving compartment and a second receiving compartment. The first receiving compartment is used to hold a cigarette filter, and the second receiving compartment is connected to the first receiving compartment. The second receiving compartment includes an inner tube, a middle tube, and an outer tube. The inner tube is used to hold a freshener spray assembly, and a protrusion is provided on its outer periphery. The middle tube is fitted around the outer periphery of the inner tube and has a spiral groove for engaging with the protrusion. The outer tube is fitted around the outer periphery of the middle tube and has a guide groove that engages with the protrusion. The outer tube rotates on its own, driving the protrusion to rotate around the spiral groove, thereby exposing or concealing the freshener spray assembly within the outer tube.

[0006] In one or more embodiments, the second receiving compartment further includes a base tube, which is connected to the outer tube to jointly form the outer peripheral surface of the second receiving compartment.

[0007] In one or more embodiments, the base tube and the middle tube are integral.

[0008] In one or more embodiments, the base tube and the middle tube are disposed independently, and the middle tube is fixed to the base tube.

[0009] In one or more embodiments, the guide groove is disposed on the inner wall of the outer tube.

[0010] In one or more embodiments, the guide groove includes a strip groove and a beginning and an end located at both ends of the strip groove, the beginning and the end being used to limit the range of movement of the protrusion.

[0011] In one or more embodiments, the spiral groove includes a first end and a second end, the first end corresponding to the starting end and the second end corresponding to the ending end.

[0012] In one or more embodiments, the base tube is used to accommodate the middle tube; the outer tube includes a first part tube and a second part tube, the first part tube and the base tube are connected to form the outer peripheral surface of the second accommodating chamber, the outer diameter of the second part tube is smaller than the outer diameter of the first part tube, and the inner diameter of the second part tube is larger than the outer diameter of the middle tube, and the guide groove is a through groove provided on the second part tube.

[0013] In one or more embodiments, the inner tube is provided with a plurality of protrusions, the middle tube is provided with a number of spiral grooves corresponding to the protrusions, and the outer tube is provided with a number of guide grooves corresponding to the protrusions.

[0014] In one or more embodiments, the first and second storage compartments are connected by a magnetic assembly, and the magnetic assembly is configured to allow the first and second storage compartments to attract each other only when they are in a set relative position.

[0015] In one or more embodiments, the first and second storage compartments are stacked vertically or arranged side by side horizontally.

[0016] In one or more embodiments, the first receiving compartment includes a first mating surface, the second receiving compartment includes a second mating surface, the first mating surface and the second mating surface face each other, the first mating surface is provided with magnetic blocks of opposite magnetic properties at successive positions along a first direction, and the second mating surface is provided with magnetic blocks of opposite magnetic properties to the magnetic blocks on the first mating surface at successive positions along the first direction.

[0017] In one or more embodiments, the end of the first receiving compartment is provided with an opening and closing component.

[0018] In one or more embodiments, the first receiving chamber has a filter holding chamber and a liquid receiving chamber located at the bottom of the filter holding chamber.

[0019] In one or more embodiments, the portable smoking device includes a plurality of second compartments and a first compartment, at least one second compartment for holding a breath freshener and at least another second compartment for holding a clothing freshener.

[0020] In one or more embodiments, the fabric freshener includes one or more of zinc ricinoleate complex and laccase.

[0021] In one or more embodiments, the breath freshener includes one or more of glucanase, lysozyme, laccase, glucose oxidase, lactoperoxidase, thiooxidase, mutagenase, and papain.

[0022] In one or more embodiments, the breath freshener includes one or more of menthol, persimmon tannin, and tea polyphenols.

[0023] In one or more embodiments, the breath freshener spray assembly contains a breath freshener comprising: water, sorbitol, propylene glycol, PEG-40 hydrogenated castor oil, xylitol, fragrance, methylparaben, sodium citrate, domiphen, menthol, triclogalactose, menthyl ethylamine, citric acid, lysozyme, papain, and dextranase; or water, sorbitol, propylene glycol, PEG-40 hydrogenated castor oil, xylitol, methylparaben, fragrance, sodium phytate, menthol, citric acid, lysozyme, and triclogalactose; or water, sorbitol, xylitol, PEG-40 hydrogenated castor oil, erythritol, propylene glycol, fragrance, menthol, p-hydroxyacetophenone, caprylyl glycol, 1,2-hexanediol, sodium citrate, dextranase, domiphen, and stevia. Rebadia extract, citric acid, Lactobacillus / soy milk fermentation product filtrate, papain, lysozyme.

[0024] In one or more embodiments, the breath freshener spray assembly contains a breath freshener comprising lysozyme, papain, and glucanase.

[0025] In one or more embodiments, the content of the dextranase is 2.2~10.0 U / mL, the content of the papain is 4.0~10.0 U / mL, and the content of the lysozyme is 3.5~12.0 U / mL.

[0026] Another object of the present invention is to provide a portable cigarette freshener spraying device, comprising an inner tube, a middle tube, and an outer tube. The inner tube is used to accommodate a freshener spraying assembly, and a protrusion is provided on the outer periphery of the inner tube. The middle tube is sleeved on the outer periphery of the inner tube and has a spiral groove thereon for engaging with the protrusion. The outer tube is sleeved on the outer periphery of the middle tube and has a guide groove thereon, which engages with the protrusion. The outer tube rotates on its own, driving the protrusion to rotate around the spiral groove, thereby exposing the freshener spraying assembly in the outer tube or concealing it within the outer tube.

[0027] In one or more embodiments, the portable smoke freshener spraying device further includes a base tube, which is connected to the outer tube to form the outer peripheral surface of the portable smoke freshener spraying device. The base tube is used to accommodate the middle tube. The outer tube includes a first part tube and a second part tube, which are connected to the base tube to form the outer peripheral surface of the portable smoke freshener spraying device. The outer diameter of the second part tube is smaller than the outer diameter of the first part tube, and the inner diameter of the second part tube is larger than the outer diameter of the middle tube. The guide groove is a through groove provided on the second part tube.

[0028] In one or more embodiments, the portable cigarette freshener spraying device further includes a base tube, which is connected to the outer tube to form the outer peripheral surface of the portable cigarette freshener spraying device. The base tube and the middle tube are integral parts, or the base tube and the middle tube are independently set, and the middle tube is fixed on the base tube. A guide groove is provided on the inner wall of the outer tube.

[0029] In one or more embodiments, the guide groove includes a strip groove and a beginning and an end located at both ends of the strip groove, the beginning and the end being used to limit the range of movement of the protrusion.

[0030] In one or more embodiments, the spiral groove includes a first end and a second end, the first end corresponding to the starting end and the second end corresponding to the ending end.

[0031] The aforementioned portable smoking device integrates the air freshener container and the cigarette filter container into one unit, eliminating the need for users to carry separate filters and air freshener sprays. This allows for the instant storage or retrieval of filters and air fresheners. Additionally, the second container for air fresheners uses a spiral guide mechanism to expose and cover the nozzle, making the process convenient and flexible. It can be used directly on the smoking device without needing to be removed again. Attached Figure Description

[0032] The above and other features, properties and advantages of the present invention will become more apparent from the following description taken in conjunction with the accompanying drawings and embodiments, wherein: Figure 1 This is a schematic diagram of a first embodiment of a portable smoking device; Figure 2 This is a schematic diagram of a second embodiment of the portable smoking device; Figure 3 This is a partial structural diagram of the second and first storage compartments; Figure 4 This is a schematic diagram of the first embodiment of the second containment compartment; Figure 5This is a schematic diagram of a second embodiment of the second containment compartment; Figure 6 This is a schematic diagram illustrating how the magnetic components are set up. Figure 7 This is a schematic diagram of the flip-top assembly of the first compartment.

[0033] Symbol marking explanation

[0034] 1-First containment compartment

[0035] 2-Second Storage Chamber

[0036] 3-Magnetic assembly

[0037] 10-First docking surface

[0038] 11-Filter holding chamber

[0039] 20-Second docking surface

[0040] 21-Inner tube

[0041] 210-Inner cavity

[0042] 211-Outer shell surface

[0043] 212-Protrusion

[0044] 22-Middle Layer Tube

[0045] 221-Helical groove

[0046] 226-First End

[0047] 227-Second End

[0048] 23-Outer tube

[0049] 230-Guide slot

[0050] 231-First Part of the Tube

[0051] 232-Second Part of the Tube

[0052] 235-strip groove

[0053] 236-beginning

[0054] 237-Terminal

[0055] 24-Base tube body

[0056] 301, 301' - Upper Magnetic Block

[0057] 302, 302' - Lower side magnet

[0058] 4-Fresh spray assembly

[0059] 40-container bottle

[0060] 41-Discharge valve

[0061] 42-nozzle

[0062] 6-Sliding cover assembly

[0063] 7- Flip-top structure

[0064] 60-Sliding cover

[0065] 61-Slide rail

[0066] 70-Cap

[0067] 71-Hinge Structure Detailed Implementation

[0068] The present invention will be further described below with reference to specific embodiments and accompanying drawings. More details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention can obviously be implemented in many other ways different from those described herein. Those skilled in the art can make similar extensions and derivations based on actual application situations without departing from the spirit of the present invention. Therefore, the scope of protection of the present invention should not be limited by the content of this specific embodiment.

[0069] It should be noted that these and other accompanying drawings are merely examples and are not drawn to scale, and should not be construed as limiting the scope of protection of the present invention.

[0070] Figure 1 The portable smoking device shown includes a first compartment 1 and a second compartment 2. The first compartment 1 is used to hold smoking filters, and its internal space is designed according to standard filter sizes to accommodate, but is not limited to, 1-5 filters. The filters are inserted into the end of the cigarette, into one end of the cellulose acetate fiber of the cigarette, to filter tar produced by conventional cigarettes and / or heated tobacco products.

[0071] The second receiving compartment 2 is used to receive the air freshener spraying assembly 4. The air freshener spraying assembly 4 includes structures such as a nozzle and a liquid storage chamber, which is used to hold air fresheners such as breath fresheners and fabric fresheners. This part will be described in detail later.

[0072] Figure 1 and Figure 2 Two embodiments of the portable smoking device are shown respectively. Figure 1 In the illustrated embodiment, the first receiving compartment 1 and the second receiving compartment 2 are arranged side by side, horizontally aligned. The overall configuration can be... Figure 1 Its flat shape makes it easy to place on a table or in a bag or clothing pocket. Figure 2In the illustrated embodiment, the first receiving compartment 1 and the second receiving compartment 2 are stacked vertically and connected in series along the axial direction. Figure 2 In the embodiment shown, both the first compartment 1 and the second compartment 2 are cylindrical, making the smoking device elongated and slender, which is convenient for insertion into a pocket.

[0073] In other embodiments, the portable smoking device may further include a first compartment 1 and at least two second compartments 2. One second compartment is specifically for holding breath freshener, and the other is specifically for holding fabric freshener. The two second compartments can be connected to opposite sides of the first compartment 1 via magnetic blocks, clips, or other components, allowing the user to select the appropriate freshener compartment as needed. The two functional compartments are independent of each other, containing different fresheners to avoid cross-contamination, while also enabling the portable smoking device to perform multiple functions in one device.

[0074] In one specific embodiment, the first receiving compartment 1 and the second receiving compartment 2 are connected by a magnetic attachment assembly 3 to form a detachable connection structure. Specifically, as shown in the figure... Figure 3 As shown, the first receiving compartment 1 includes a first mating surface 10, and the second receiving compartment 2 includes a second mating surface 20. The first and second mating surfaces face each other and are mated to form a mating part A. A magnetic suction component 3 is provided on the first mating surface 10 and / or the second mating surface 20, thereby making the first receiving compartment 1 and the second receiving compartment 2 a tightly connected whole.

[0075] Furthermore, the magnetic attraction component 3 has asymmetrical characteristics, so that the first receiving compartment 1 and the second receiving compartment 2 are attracted to each other only when they are in a set relative position. For example, the first mating surface 10 is provided with magnetic blocks of opposite magnetic properties at successive positions along the first direction, and the second mating surface 20 is provided with magnetic blocks of opposite magnetic properties to the magnetic blocks on the first mating surface at successive positions along the first direction, so as to ensure that the first receiving compartment 1 and the second receiving compartment 2 are attracted to each other only when they are in a set relative position.

[0076] As in Figure 6 In the specific embodiment shown, the mating surfaces of the first receiving compartment 1 and the second receiving compartment 2, which are arranged side by side, are equipped with magnetic suction components. In this case, the first direction is... Figure 6The vertical direction is shown. On the first mating surface 10 of the first receiving chamber 1, two magnetic blocks with opposite magnetic properties are arranged sequentially along the vertical direction. The upper magnetic block 301 is the N pole, and the lower magnetic block 302 is the S pole. Correspondingly, on the second mating surface 20, an upper magnetic block 301' with an S pole and a lower magnetic block 302' with an N pole are arranged sequentially along the vertical direction, so that when the two mating surfaces are correctly aligned, N to S and S to N attract each other. If the second receiving chamber 2 is rotated 180° and then mated, it becomes N to N and S to S, and the two mating surfaces repel each other and cannot be attracted. Through the asymmetrical arrangement of the magnetic blocks, attraction in one direction and repulsion in other directions are achieved, realizing foolproof docking without the need for additional mechanical guiding structures.

[0077] It is understandable that, for the first storage compartment 1 and the second storage compartment 2 stacked vertically, the first direction is... Figure 2 In any radial direction shown, the first mating surface 10 has two magnetic blocks with opposite magnetic properties arranged sequentially on both sides of the radial direction. Correspondingly, the second mating surface 20 is provided with magnetic blocks with opposite magnetic properties to the magnetic blocks on the first mating surface 10.

[0078] In addition, multiple magnetic blocks in an asymmetrical matrix can be set on the first mating surface 10 and the second mating surface 20 to form an asymmetrical magnetic attraction component. The magnets on the interface are not uniformly arranged. If the two pairs of interfaces are upside down or misaligned, the magnets are in a disordered and antagonistic state and cannot be attracted. Therefore, the user must adjust the first mating surface 10 and the second mating surface 20 to the set position before they can be attracted to each other.

[0079] Of course, in addition to the magnetic structure, the first compartment 1 can also be detachably connected to the second compartment through other mechanical structures such as buckles and positioning pins.

[0080] A sealing ring can also be added at the docking point A to enhance the connection seal, prevent air freshener leakage and filter tip moisture, and cushion impacts to extend the component's service life.

[0081] Figures 3 to 5 The specific structure of the second receiving compartment 2 is shown, including an inner tube 21, a middle tube 22 and an outer tube 23, which are coaxially designed.

[0082] The inner tube 21 includes an inner cavity 210 and an outer peripheral shell 211. The inner cavity 210 holds the air freshener spray assembly 4, and the outer peripheral shell 211 has one or more protrusions 212. The air freshener spray assembly 4 includes a receiving bottle 40, a dispensing valve 41, and a nozzle 42. The air freshener spray assembly 4 is detachably located within the inner cavity 210 and can be independently extracted for easy replacement of the depleted liquid tank. After being placed inside the inner tube 21, the top end face of the nozzle 42 is flush with the top of the outer tube 23.

[0083] The middle layer tube 22 is sleeved on the outer periphery of the inner layer tube 21. The tube wall of the middle layer tube 22 is provided with a spiral groove 221 that cooperates with the protrusion 212. The protrusion 212 extends into the spiral groove 221, and the two form a spiral guiding structure.

[0084] The outer tube 23 is fitted around the outer periphery of the middle tube 22, and its inner wall is provided with a guide groove 230 that mates with the protrusion 212. The protrusion 212 passes through the spiral groove 221 and simultaneously engages with the guide groove 230. The guide groove 230 includes a strip-shaped groove extending in the axial direction S.

[0085] The second receiving compartment 2 also includes a base tube 24, which can be integral with the middle tube 22, serving as part of the middle tube 22, or it can be... Figure 4 As shown, the base tube 24 and the middle tube 22 are independent separate components. The base tube 24 and the middle tube 22 remain relatively fixed at all times. The base tube 24 is the main part of the second receiving compartment 2, as shown in... Figure 3 In the embodiment shown, the base tube 24 includes not only a chamber for accommodating the various tubes, but also a second mating surface 20.

[0086] The base tube 24 and the middle tube 22 are set independently and can be made of materials most suitable for their respective functions. For example, the base tube 24 is made of metal to increase the weight and strength, while the middle tube 22 is made of self-lubricating engineering plastic to reduce the friction between the spiral groove 221 and the protrusion 212.

[0087] for Figure 2 In the embodiment shown, the outer diameter of the base tube 24 is at least part of the outer diameter of the outer tube 23. After they are joined together, they form a continuous outer peripheral surface on the outside of the second receiving chamber 2.

[0088] In use, the user holds the outer tube 23 and rotates it relative to the base tube 24. The protrusion 212 rotates under the drive of the guide groove 230 of the outer tube 23, and then moves within the spiral groove 221, causing the inner tube to move up and down in the axial direction S. Guided by the guide groove 230 and constrained by the spiral groove 221, the protrusion 212 converts the spiral motion into linear motion, realizing upward or downward movement along the axial direction S, thereby driving the inner tube 21 to extend along the axial direction S, so that the nozzle 42 of the air freshener spray assembly is exposed at the end of the outer tube 23 for user convenience; when the outer tube 23 is rotated in the opposite direction, the inner tube 21 retracts, and the nozzle is hidden inside the outer tube 23.

[0089] During use, the outer tube 23 only rotates but does not displace in the axial direction, thus maintaining its adjacent fit with the base tube 24. The outer surface of the second receiving chamber 2 remains continuous and smooth throughout use, contributing to the overall stability of the device and improving usability. The middle tube 22 remains fixed throughout use, while the inner tube 21 rotates and displaces axially, allowing the air freshener spray assembly 4 to be exposed within the outer tube 23 or concealed within it.

[0090] This three-layered, interconnected structure allows the air freshener spray assembly to switch between a retracted and active state at any time. Rotating the outer tube 23 extends or retracts the nozzle, making operation intuitive and convenient. In the retracted state, the nozzle 42 is completely hidden inside the outer tube, preventing accidental spraying or staining of clothing. The overall design is also simple and easy to carry.

[0091] Figure 4 and Figure 5 Two embodiments of the second containment chamber are shown, the difference being the design of the outer tube 23.

[0092] exist Figure 4 In the first embodiment of the outer tube 23 shown, the outer tube 23 includes a first part tube body 231 and a second part tube body 232. The first part tube body 231 and the base tube body 24 are connected and have the same outer diameter, forming the outer peripheral surface of the second receiving chamber 2. The outer diameter of the second part tube body 232 is smaller than that of the first part tube body 231, but the inner diameter of the second part tube body 232 is larger than that of the middle tube 22. Therefore, the second part tube body 232 is sleeved on the outside of the middle tube 22 and extends into the inside of the base tube body 24. In this embodiment, the guide groove 230 is a through groove provided on the second part tube body 232. The guide groove is provided on the inner wall of the outer tube and can form an embedded fit with the inner protrusion and the spiral groove. The overall structure is compact, the component movement trajectory is stable, the rotation transmission process is smooth, and the reliability of the action is improved.

[0093] exist Figure 5 In the second embodiment of the outer tube 23 shown, the outer tube 23 is a hollow tube with the same upper and lower outer diameters, and a guide groove 230 is provided on the inner wall surface of the outer tube 23. The outer tube 23 is sleeved on the outside of the middle tube 22, and the protrusion 212 extends into the guide groove 230 after passing through the spiral groove 221. When the outer tube 23 is rotated, the guide groove 230 drives the protrusion 212 to rotate, thereby causing the inner tube 21 to move up and down along the axial direction S.

[0094] Preferably, the guide groove 230 includes a strip groove 235, which is a linear groove parallel to the axis S. When the outer tube 23 rotates, the protrusion 212 is constrained by the strip groove and therefore rotates together with the rotating outer tube 23. At the same time, the protrusion 212 rotates in the spiral groove 221, generating axial linear motion along the strip groove 235.

[0095] The strip groove 235 has a starting end 236 and an ending end 237 at both ends, such as Figure 3 As shown, the starting end 236 and the ending end 237 are used to limit the movement range of the inner tube. The ending end 237 is the stop point for the protrusion 212 to move upward along the guide groove 230, corresponding to the highest extended position of the inner tube 21. The starting end 236 is the stop point for downward movement, corresponding to the lowest retracted position of the inner tube 21. When the protrusion 212 reaches the starting end 236 or the ending end 237, the outer tube 23 can no longer rotate in the corresponding direction, producing a clear stopping sensation, thus providing the user with clear feedback when the nozzle is fully extended or fully retracted.

[0096] Based on the above embodiment, the spiral groove 221 includes a first end 226 and a second end 227. The first end 226 corresponds axially to the beginning end 236 of the guide groove 230. When the protrusion 212 slides to the beginning end 236 of the guide groove 230, the protrusion 212 is exactly at the first end 226 in the spiral groove 221. The first end 226 and the beginning end 236 form a first limiting self-locking structure. At this time, the inner tube rotates to the lowest point, and the protrusion is locked into the first limiting self-locking structure formed by the first end 226 and the beginning end 236, and the air freshener spray assembly 4 is completely covered and locked.

[0097] Similarly, when the protrusion 212 slides to the end 237 of the guide groove 230, the protrusion 212 is in the second end 227 in the spiral groove 221. At this time, the inner tube rotates to the highest point, and the second end 227 and the end 237 form a second limiting self-locking structure, and the air freshener spray assembly 4 is fully exposed and locked.

[0098] The ends of the spiral groove 221 and the guide groove 230 are precisely aligned in space, ensuring that the protrusion 212 is constrained by both grooves simultaneously at any position. This precisely limits the stroke, achieves reliable positioning, and prevents the protrusion 212 from jamming or tilting at the end of its stroke due to unilateral disengagement from the groove. This ensures smooth transmission throughout the entire stroke, and the double stop structure at both ends also improves the service life of the device. In addition, the alignment of the groove ends also provides better synchronization of movements.

[0099] The rotation angle of the spiral groove 221 and the extension length of the guide groove 230 are, but are not limited to, the dimensions shown in the figure, and can be adjusted according to specific specifications.

[0100] In some embodiments, the inner tube 21 has two or more protrusions 212 evenly distributed circumferentially around its outer periphery. Correspondingly, the middle tube 22 has the same number of spiral grooves 221 as the protrusions 212, and the inner wall of the outer tube 23 has the same number of guide grooves 230. Each groove mates with a corresponding protrusion 212. In this way, by blocking the protrusions 212 at the beginning and end of the guide grooves 230, the extension and retraction stroke of the air freshener spray assembly can be strictly limited, avoiding excessive rotation that could cause component loosening or structural damage, while also defining clear opening and closing boundaries. The two ends of the spiral grooves 221 precisely correspond to the two ends of the guide grooves 230. When the outer tube rotates, the protrusions 212 can move synchronously and orderly along the two sets of grooves, ensuring that the extension and retraction actions are completely synchronized, the opening and closing positions are clear, and the start and stop positions are unified, further enhancing the self-locking effect and structurally preventing misoperation.

[0101] The cooperation of multiple protrusions 212 and corresponding grooves ensures that the inner tube 21 is subjected to uniform force and reliable circumferential positioning during the lifting process, avoiding the inner tube 21 from tilting or shaking due to single-point force; multi-point constraint can also effectively disperse the contact stress between each protrusion 212 and the groove wall, reduce wear, and extend the service life of the device.

[0102] The specific structure of the first containment compartment 1 is described below. (Refer to...) Figure 1 , 2 and Figure 7 As shown, the end of the first receiving chamber 1, that is, the filter tip opening, is provided with an opening and closing component.

[0103] The first embodiment of the opening and closing component is as follows: Figure 1 The sliding cover assembly 6 is shown. The sliding cover assembly 6 includes a sliding cover plate 60 and a slide rail 61. The sliding cover plate 60 can move in and out along the slide rail 61, thereby changing between a closed position and an open position. When closed, it completely blocks the end opening of the first receiving chamber 1. When open, it fully exposes the filter nozzle holding chamber 11 for the user to take out and put in the filter nozzle.

[0104] The second embodiment of the opening and closing component is as follows: Figure 2 , Figure 7 The flip-top structure 7 is shown. The flip-top structure 7 includes a cover 70 and a hinge structure 71. The cover 70 can rotate relative to the housing around the hinge structure 71 between an open position and a closed position. In the closed position, the cover 70 covers the opening of the receiving cavity to prevent external dust or liquid from entering, achieving a sealed protection. In the open position, the cover 70 flips upwards or outwards around the hinge structure 71, exposing the filter tip receiving cavity 11 for the user to remove and place the filter tip.

[0105] In other embodiments, a liquid storage compartment is provided at the bottom interior of the first receiving compartment 1, i.e., on the side away from the flip-top structure 7, and this liquid storage compartment is connected to the filter tip holding cavity 11. The liquid storage compartment can store condensate dripping from the filter tip. The condensate may be, for example, tar produced by the condensation of aerosols generated after the filter tip filters the cigarette.

[0106] A visible liquid level window G may also be provided on the outside of the first container 1 and / or the second container 2 to observe the condition of the cigarette holder in the first container 1 or the amount of air freshener stored in the second container 2.

[0107] In some embodiments, a press-type elastic lifting mechanism can be provided in the first receiving compartment 1. One end of the press-type elastic lifting mechanism is connected to the filter tip holding cavity 11, and the other end is connected to the inner wall surface of the first receiving compartment 1. The press-type elastic lifting mechanism includes a support pin, a spring sleeved on the outside of the support pin, and a support plate located on top of the support pin. The filter tip holding cavity 11 is disposed on the support plate, and the inner wall of the first receiving compartment 1 is provided with a pin hole for engaging the support pin. When the filter tip holding cavity 11 is pressed downward along the axial direction, the support pin disengages from the pin hole and is lifted up under the action of the spring, so that the filter tip is partially exposed on the surface of the first receiving compartment 1 for easy access by the user. When the filter tip holding cavity 11 is pressed down, the support pin re-engages into the pin hole, the spring is compressed, and the filter tip holding cavity 11 returns to its original position, achieving storage.

[0108] When using this device, the user aligns the first receiving compartment 1 and the second receiving compartment 2. The asymmetrical magnetic components on the two mating surfaces, with opposite poles, will automatically attract each other, forming an integrated component for easy storage and carrying. Before smoking, the user opens the sliding cover assembly 6 or the flip-top structure 7 to remove the filter. After smoking, the user puts the filter back into the first receiving compartment 1 and closes the sliding cover assembly 6 or the flip-top structure 7. After smoking, the user rotates the outer tube 23 at the end of the second receiving compartment 2. Driven by the outer tube 23, the protrusion 212 slides within the spiral groove 221, and the nozzle follows the inner tube 21 outward, exposing the outer tube 23. When rotated to the highest point, the protrusion 212 engages with the second self-locking limiting structure, allowing the user to press the nozzle to spray the breath freshener and complete the oral freshening process. After use, the user rotates the outer tube 23 in the opposite direction, causing the nozzle to retract and cover itself. The protrusion 212 then engages with the first self-locking limiting structure, fixing the inner tube 21 in place.

[0109] If you need to carry the breath freshener compartment separately, you can overcome the magnetic attraction to separate the two compartments and then use the second compartment alone.

[0110] The portable smoking device described above has the following effects.

[0111] By integrating the air freshener compartment and the cigarette filter compartment into one unit, users no longer need to carry separate filters and breath freshener sprays, allowing for convenient access to both and solving the problems of limited functionality and scattered carrying of traditional smoking aids.

[0112] The device employs a spiral structure and a guide groove structure, making it easier to open and close with one hand and convenient to use. When rotated to the highest point, the limiting protrusion engages with the second limiting structure to form an opening self-lock, and when rotated to the lowest point, it engages with the first limiting structure to form a closing self-lock. This provides a clear feel for the gear positions, making operation intuitive and effectively preventing accidental spraying.

[0113] The magnetic detachable structure allows for quick separation and combination of the two compartments. Users can use the first or second compartment individually or in combination as needed, offering flexibility. The asymmetrical arrangement of the magnetic components creates a foolproof structure, ensuring that the first and second compartments can only be connected in one correct direction. When installed in reverse, the like poles of the magnetic components repel each other, allowing users to detect the incorrect orientation by the repulsive force, thus avoiding reverse assembly and protecting the internal structure.

[0114] The magnetic detachable structure allows users to carry a single first or second compartment, or both, improving ease of use.

[0115] The rotating opening and closing mechanism of the inner tube 21, middle tube 22, and outer tube 23 involves a protrusion 212 on the inner tube 21 that passes through a spiral groove 221 on the middle tube 22 and engages with a guide groove 230 on the outer tube 23. This design allows the user to simply rotate the outer tube 23 (along...) Figure 5 With the spray nozzle rotated in the C direction, the air freshener spray component 4 is exposed, allowing the user to spray it into their mouth and / or onto clothing to freshen breath and / or remove smoke odors. After use, rotating it in the opposite direction (B) will hide the air freshener spray component 4 inside the outer tube 23, preventing accidental contact or leakage during use.

[0116] When a user wants to smoke, they open the first compartment 1, take out the filter, and insert it into the cigarette to filter out less tar and harmful substances from entering the body. Each filter can filter 1 to 10 cigarettes. After use, the filter is returned to the first compartment 1 for reuse. Different second compartments can be filled with different types of air fresheners. When the user finishes smoking and wants to remove odors from their mouth and clothes, they simply rotate the outer tube 23 of the second compartment 2 to spray the air freshener spray component 4 into their mouth, clothes, or other target areas, thus removing odors from their mouth and clothes after smoking, enhancing the user experience and convenience.

[0117] The aforementioned smoking device, while reducing tar and harm, also improves oral health, eliminates post-smoking breath odor, and removes clothing odor by integrating a specific oral spray and / or fabric freshener that removes bad breath after smoking, thus possessing multiple functional values. The freshener used in the portable smoking device disclosed herein has excellent odor-removing capabilities.

[0118] In one specific embodiment, the breath freshener comprises one or more of the following ingredients: glucanase, laccase, lysozyme, glucose oxidase, lactoperoxidase, thiooxidase, mutagenase, and papain.

[0119] In some embodiments, the breath freshener also includes menthol, persimmon tannins, and tea polyphenols.

[0120] Enzymes that remove bad breath and smoke odor work primarily through three mechanisms: breaking down volatile sulfur compounds (VSCs) that produce odors, inhibiting the growth of odor-producing bacteria, and disrupting bacterial biofilms such as dental plaque.

[0121] For example, glucanase breaks down bacterial cell walls, lysozyme dissolves bacteria, and laccase breaks down sulfides. The core function of glucanase is to break down bacterial cell walls. One of the main components of bacterial cell walls is glucan. As a specific hydrolytic enzyme, glucanase can precisely identify and break the glycosidic bonds in glucan molecules, causing damage and lysis of the bacterial cell wall, disrupting the bacterial structural integrity, and leading to the loss of the bacteria's protective barrier, making it unable to maintain normal life activities. This lays the foundation for the subsequent action of lysozyme and reduces bacterial growth in the oral cavity. Smoking makes the oral environment more prone to bacterial growth, exacerbating odor.

[0122] Lactoperoxidase (LPO) uses hydrogen peroxide produced during the action of dextranase to deoxidize the naturally occurring thiocyanate ions (SCN) in saliva. - SCN - This generates hypothiocyanate ions (OSCN), which have extremely strong antibacterial activity. - OSCN - The hypothiocyanate ion can precisely target the metabolic enzymes on the cell membranes of bacteria such as periodontal pathogens and anaerobic bacteria. By inhibiting bacterial glycolysis and protein decomposition processes, it prevents bacteria from producing volatile sulfur compounds (VSCs) at the source.

[0123] Lysozyme's core function is to dissolve bacteria, targeting the peptidoglycan in the bacterial cell wall. Peptidoglycan is a core supporting component of the cell wall, and lysozyme catalyzes the hydrolysis of glycosidic bonds in it, further disintegrating the cell wall structure. Especially effective against bacteria already damaged by glucanase, it can rapidly penetrate the cell wall, disrupting the bacterial osmotic pressure balance, leading to cell rupture and leakage of contents, ultimately inactivating the bacteria and reducing the production of odorous substances from bacterial metabolism, such as volatile sulfur compounds.

[0124] Sox enzymes target polysaccharide components in the oral cavity to promote the breakdown of dental plaque.

[0125] Mutagenesis can dissolve the mutagenesis layer, exposing bacteria and their metabolic products, such as protein debris, hidden deep in the gaps between teeth, periodontal pockets, and lingual papillae. These substances are then more easily washed away by saliva or killed by other antibacterial enzymes (such as lysozyme).

[0126] Papain can break down proteins in saliva and food debris, reducing the nutrients needed by odor-producing bacteria. It can also hydrolyze the binding proteins in dental plaque and tongue coating, making the thick, greasy coating loose and easier to remove. Many odor-producing bacteria, such as *Porphyromonas gingivalis*, secrete a protective protein layer to evade antibacterial substances. Papain, by hydrolyzing these protective proteins, increases other natural antibacterial components in the mouth. Furthermore, papain has anti-inflammatory and tissue-repair-promoting effects, helping to alleviate halitosis caused by gingivitis.

[0127] The core function of laccase is to decompose sulfides. One of the main sources of bad breath after smoking is the sulfides in cigarette smoke, such as hydrogen sulfide and methanethiol, which have a strong, pungent odor. As an oxidoreductase, laccase can oxidize and decompose sulfides under mild conditions, converting toxic and odorous sulfides into odorless and non-toxic small molecules, such as sulfates and water, directly eliminating the root cause of bad breath. Laccase does not simply mask odor; it can complement the immediate freshness of menthol.

[0128] During the action of the air freshener, glucanase initiates the entire chain reaction, first disrupting the cell wall structure of oral bacteria, breaking down their defense barrier, and reducing resistance to the bactericidal effect of lysozyme. Lysozyme then takes effect, dissolving the damaged bacteria, completely inactivating harmful bacteria in the mouth, and reducing odor produced by bacterial metabolism. Laccase simultaneously decomposes sulfides remaining in the mouth after smoking, such as cigarette smoke residue and bacterial metabolic products, directly eliminating the source of odor while reducing the irritation of sulfides to the oral mucosa. This, combined with the tar-reducing and harm-reducing function of the filter, achieves dual protection by filtering harmful substances and cleaning the oral environment. Therefore, the various components mentioned above can work synergistically to achieve a better freshening effect.

[0129] Persimmon tannin is a high-molecular-weight condensed tannin with numerous pyrogallol and catechol hydroxyl groups in its structure. Persimmon tannin cross-links and condenses with phenols, aldehydes, and sulfides, forming insoluble complex precipitates. This transforms odor-causing substances from easily volatile to non-volatile. Nicotine is a weakly basic nitrogenous compound. The numerous phenolic hydroxyl groups (-OH) in persimmon tannin form strong hydrogen bonds with nicotine, and simultaneously encapsulate nicotine molecules through hydrophobic interactions, locking in nicotine and preventing its volatilization, thus eliminating the smoky flavor. Furthermore, nicotine and tar adhere to the tongue coating and mucosal proteins, causing a persistent smoky flavor. Persimmon tannin can complex with these proteins, encapsulating and carrying away the adsorbed odor. This clears the smoky odor from the tongue coating and reduces lingering odor.

[0130] Tea polyphenols encapsulate nicotine, and the polyhydroxy structures of phenols and polyphenols form hydrophobic inclusion hydrogen bonds with nicotine and tar. This inhibits bacterial decomposition of nicotine and reduces persistent aftertaste. Tea polyphenols also have antioxidant properties, thus preventing further oxidation and fouling of nicotine-causing substances.

[0131] Tea polyphenols can also work synergistically with laccase to transform free odorous gas molecules into odorless and stable complexes.

[0132] Preferably, the breath freshener comprises synergistic lysozyme, papain, and glucanase. These three enzymes work synergistically as follows: glucanase disintegrates the biofilm framework, first breaking down the polysaccharide-binding network of plaque and biofilm, dispersing and loosening the dense plaque and tongue coating, thus breaking down the bacteria's protective barrier and allowing the other two enzymes to penetrate and contact the internal substrate. Subsequently, papain decomposes organic matter and the matrix, while lysozyme kills exposed pathogens. After the biofilm is loosened, papain rapidly decomposes the protein matrix, food residue, and putrefactive proteins within the membrane, eliminating the main source of bad breath; simultaneously, it further dismantles the plaque structure, completely exposing the internal pathogens. Bacteria, stripped of their polysaccharide and protein double-layer protective membrane, are directly attacked by lysozyme on their cell walls, achieving highly efficient antibacterial and bactericidal effects.

[0133] Based on the above embodiments, the content of glucanase is preferably 2.2~10.0 U / mL, the content of papain is preferably 4.0~10.0 U / mL, and the content of lysozyme is preferably 3.5~12.0 U / mL.

[0134] Furthermore, the preferred concentrations of glucanase are 4.0–6.0 U / mL, papain is 4.5–5.5 U / mL, and lysozyme is 5.5–6.5 U / mL. Laboratory testing has shown that at these concentrations, the three enzymes work synergistically to freshen breath, inhibit and prevent plaque formation, while maintaining a controllable cost.

[0135] In a specific embodiment of the breath freshener, the breath freshener comprises: water, sorbitol, propylene glycol, PEG-40 hydrogenated castor oil, xylitol, fragrance, methylparaben, sodium citrate, domiphen, menthol, trichlorogalactose, menthyl ethylamine, citric acid, lysozyme, papain, and glucanase.

[0136] In another specific embodiment of the breath freshener, the breath freshener includes: water, sorbitol, propylene glycol, PEG-40 hydrogenated castor oil, xylitol, methylparaben, fragrance, sodium phytate, menthol, citric acid, lysozyme, and trichlorogalactose.

[0137] In a specific embodiment of the breath freshener, the breath freshener comprises: water, sorbitol, xylitol, PEG-40 hydrogenated castor oil, erythritol, propylene glycol, fragrance, menthol, p-hydroxyacetophenone, caprylyl glycol, 1,2-hexanediol, sodium citrate, dextranase, domiphen, stevia rebadia extract, citric acid, lactobacillus / soybean fermentation product filtrate, papain, and lysozyme.

[0138] In one specific embodiment, the fabric freshener comprises zinc ricinoleate complex and one or more laccases.

[0139] Zinc ricinoleate molecules have a unique cavity structure and active center, which can form extremely stable chemical chelate bonds with nitrogen-containing compounds (nicotine, pyridine, NNK) and sulfur-containing compounds (VSCs) in smoke. Unlike the way flavorings mask the smell, it can lock the smoke molecules on the fiber surface, preventing them from evaporating.

[0140] The tar produced by tobacco combustion contains a large amount of polycyclic aromatic hydrocarbons and phenols, which is the main reason for the lingering smell of tobacco on clothing. Laccase, as a powerful biocatalyst, can destroy the conjugated structure of these large organic molecules through oxidation. Laccase can slowly degrade residual tar in the gaps between fibers, achieving deep cleaning from a biochemical level and preventing the recurrence of tobacco smell.

[0141] Table 1: Specific Proportions for Fabric Freshener

[0142] Table 1 shows a specific formulation example of a fabric freshener, including a main active agent, a biocatalyst, an encapsulating agent, a wetting and penetrating agent, a solvent / stabilizer, and an antistatic agent.

[0143] Smoke molecules often penetrate into the interior of fibers such as cotton, wool, and silk. To address this issue, a very low concentration of nonionic surfactant is added to break the surface tension of water, allowing the deodorizing agents to penetrate into the inner layer of the fabric along the fiber capillaries.

[0144] You can also adjust the ethanol ratio and choose high-purity zinc ricinoleate to ensure that the spray forms an ultra-thin film on clothing without leaving white marks, especially for dark suits or coats, ensuring that the air freshener evaporates completely within 1-2 minutes.

[0145] Nicotine left on clothing after smoking reacts with nitrous acid in the air to form tobacco-specific nitrosamines (TSNAs), which are potent carcinogens. To address this issue, this embodiment adds trace amounts of antioxidants, such as vitamin E derivatives or polyphenols, to form an "anti-oxidative film" on the clothing fibers, preventing the chemical process of nicotine transforming into carcinogens.

[0146] Therefore, the above-mentioned clothing fresheners or breath fresheners have a better deodorizing effect and can help smokers solve the problem of odor.

[0147] In addition, the second compartment 2 can be used as a separate portable smoke freshener spraying device.

[0148] That is, the portable cigarette freshener spraying device includes an inner tube 21, a middle tube 22, and an outer tube 23, all coaxially designed. It also includes a base tube 24, which can be integrated with the middle tube 22 as part of it, or the base tube 24 and the middle tube 22 can be separate components. The base tube 24 connects with the outer tube 23 to form the overall outer circumference of the portable cigarette freshener spraying device.

[0149] The inner tube 21 includes an inner cavity 210 and an outer peripheral shell 211. The inner cavity 210 holds the air freshener spray assembly 4, and the outer peripheral shell 211 has one or more protrusions 212. The air freshener spray assembly 4 includes a receiving bottle 40, a dispensing valve 41, and a nozzle 42. The air freshener spray assembly 4 is detachably located within the inner cavity 210 and can be independently extracted for easy replacement of the depleted liquid tank. After being placed inside the inner tube 21, the top end face of the nozzle 42 is flush with the top of the outer tube 23.

[0150] The middle layer tube 22 is sleeved on the outer periphery of the inner layer tube 21. The tube wall of the middle layer tube 22 is provided with a spiral groove 221 that cooperates with the protrusion 212. The protrusion 212 extends into the spiral groove 221, and the two form a spiral guiding structure.

[0151] The outer tube 23 is fitted around the outer periphery of the middle tube 22, and its inner wall is provided with a guide groove 230 that mates with the protrusion 212. The protrusion 212 passes through the spiral groove 221 and simultaneously engages with the guide groove 230. The guide groove 230 includes a strip-shaped groove extending in the axial direction S.

[0152] In use, the user holds the outer tube 23 and rotates it relative to the base tube 24. The protrusion 212 rotates under the drive of the guide groove 230 of the outer tube 23, and then moves within the spiral groove 221, causing the inner tube to move up and down in the axial direction S. Guided by the guide groove 230 and constrained by the spiral groove 221, the protrusion 212 converts the spiral motion into linear motion, realizing upward or downward movement along the axial direction S, thereby driving the inner tube 21 to extend along the axial direction S, so that the nozzle 42 of the air freshener spray assembly is exposed at the end of the outer tube 23 for user convenience; when the outer tube 23 is rotated in the opposite direction, the inner tube 21 retracts, and the nozzle is hidden inside the outer tube 23.

[0153] This portable cigarette freshener applicator features a rotary-operated inner tube 21, middle tube 22, and outer tube 23 design, allowing the user to simply rotate the outer tube 23 (alongside...) to open and close the applicator. Figure 5 With the spray nozzle rotated in the C direction, the air freshener spray component 4 is exposed, allowing the user to spray it into their mouth and / or onto clothing to freshen breath and / or remove smoke odors. After use, rotating it in the opposite direction (B) hides the air freshener spray component 4 inside the outer tube 23, preventing accidental contact or leakage during use and enhancing the user experience and convenience.

[0154] Portable cigarette freshener spraying devices include, but are not limited to, those for Figure 2 The cylindrical or Figure 3 The flat shape is shown. It should be noted that the use of terms such as "first" and "second" to define the components in the above content is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore should not be construed as limiting the scope of protection of this application.

[0155] Furthermore, this application uses specific terms to describe embodiments of the application. For example, "an embodiment," "one embodiment," and / or "some embodiments" refer to a particular feature, structure, or characteristic related to at least one embodiment of the application. Therefore, it should be emphasized and noted that "an embodiment," "one embodiment," or "an alternative embodiment" mentioned twice or more in different locations in this specification do not necessarily refer to the same embodiment. In addition, certain features, structures, or characteristics in one or more embodiments of the application can be appropriately combined.

[0156] While the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the invention. Any variations and modifications can be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present invention, without departing from the scope of the invention, fall within the protection scope defined by the claims of the present invention.

Claims

1. A portable smoking device, characterized in that, include: The first compartment is used to hold the filter tip; as well as The second receiving compartment, connected to the first receiving compartment, includes: An inner tube for housing the air freshener spray assembly, the outer periphery of which is provided with protrusions; The middle tube is sleeved on the outer periphery of the inner tube and has a spiral groove for cooperating with the protrusion. An outer tube is used to be fitted around the outer periphery of the middle tube, and a guide groove is provided thereon, the guide groove cooperating with the protrusion; The outer tube rotates on its own, driving the protrusion to rotate around the spiral groove, thereby exposing the air freshener spray assembly to the outer tube or hiding it inside the outer tube.

2. The portable smoking device as described in claim 1, characterized in that, The second receiving compartment also includes a base tube, which is connected to the outer tube to form the outer circumferential surface of the second receiving compartment.

3. The portable smoking device as described in claim 2, characterized in that, The base tube and the middle tube are an integral piece.

4. The portable smoking device as described in claim 2, characterized in that, The base tube and the middle tube are set independently, and the middle tube is fixed on the base tube.

5. The portable smoking device as described in claim 3 or 4, characterized in that, The guide groove is disposed on the inner wall of the outer tube.

6. The portable smoking device as described in claim 5, characterized in that, The guide groove includes a strip groove and a starting end and an ending end located at both ends of the strip groove, the starting end and the ending end being used to limit the movement range of the protrusion.

7. The portable smoking device as described in claim 6, characterized in that, The spiral groove includes a first end and a second end, the first end corresponding to the starting end and the second end corresponding to the ending end.

8. The portable smoking device as described in claim 2, characterized in that, The base tube is used to accommodate the middle layer tube; The outer tube includes a first part of the tube and a second part of the tube. The first part of the tube and the base tube are connected to form the outer circumference of the second receiving chamber. The outer diameter of the second part of the tube is smaller than the outer diameter of the first part of the tube, and the inner diameter of the second part of the tube is larger than the outer diameter of the middle tube. The guide groove is a through groove provided on the second part of the tube.

9. The portable smoking device as described in claim 1, characterized in that, The inner tube has multiple protrusions, the middle tube has a number of spiral grooves corresponding to the protrusions, and the outer tube has a number of guide grooves corresponding to the protrusions.

10. The portable smoking device as described in claim 1, characterized in that, The first and second compartments are connected by a magnetic assembly to form a detachable connection structure, and the magnetic assembly is configured to allow the first and second compartments to attract each other only when they are in a set relative position.

11. The portable smoking device as described in claim 10, characterized in that, The first and second storage compartments are stacked vertically or arranged side by side horizontally.

12. The portable smoking device as described in claim 10, characterized in that, The first receiving compartment includes a first mating surface, and the second receiving compartment includes a second mating surface. The first mating surface and the second mating surface face each other. The first mating surface is provided with magnetic blocks of opposite magnetic properties at successive positions along a first direction, and the second mating surface is provided with magnetic blocks of opposite magnetic properties to the magnetic blocks on the first mating surface at successive positions along the first direction.

13. The portable smoking device as described in claim 1, characterized in that, The first container is equipped with an opening and closing component at its end.

14. The portable smoking device as described in claim 1, characterized in that, The first receiving chamber has a filter holding chamber and a liquid receiving chamber located at the bottom of the filter holding chamber.

15. The portable smoking device as described in claim 1, characterized in that, The portable smoking device includes a plurality of second compartments and a first compartment, at least one of the second compartments being used to hold a breath freshener and at least another second compartment being used to hold a clothing freshener.

16. The portable smoking device as claimed in claim 1, characterized in that, The air freshener spray assembly contains a fabric freshener, which includes one or more of zinc ricinoleate complex and laccase.

17. The portable smoking device as claimed in claim 1, characterized in that, The breath freshener spray assembly contains a breath freshener, which includes one or more of the following: glucanase, lysozyme, laccase, glucose oxidase, lactoperoxidase, thiooxidase, mutagenase, and papain.

18. The portable smoking device as claimed in claim 1, characterized in that, The breath freshener spray assembly contains a breath freshener, which includes one or more of menthol, persimmon tannin, and tea polyphenols.

19. The portable smoking device as claimed in claim 1, characterized in that, The breath freshener spray assembly contains a breath freshener, which includes: Water, sorbitol, propylene glycol, PEG-40 hydrogenated castor oil, xylitol, flavoring, methylparaben, sodium citrate, domiphen, menthol, trichlorogalactose, menthol ethylamine, citric acid, lysozyme, papain, glucanase; or Water, sorbitol, propylene glycol, PEG-40 hydrogenated castor oil, xylitol, methylparaben, flavoring, sodium phytate, menthol, citric acid, lysozyme, trichlorogalactose; or Water, sorbitol, xylitol, PEG-40 hydrogenated castor oil, erythritol, propylene glycol, flavoring, menthol, p-hydroxyacetophenone, caprylyl glycol, 1,2-hexanediol, sodium citrate, glucanase, domiphen, stevia extract, citric acid, lactobacillus / soy milk fermentation filtrate, papain, lysozyme.

20. The portable smoking device as claimed in claim 1, characterized in that, The breath freshener spray assembly contains a breath freshener comprising lysozyme, papain, and glucanase.

21. The portable smoking device as described in claim 20, characterized in that, The content of the glucanase is 2.2~10.0 U / mL, the content of the papain is 4.0~10.0 U / mL, and the content of the lysozyme is 3.5~12.0 U / mL.

22. A portable cigarette freshener spraying device, characterized in that, include: An inner tube for housing the air freshener spray assembly, the outer periphery of which is provided with protrusions; The middle tube is sleeved on the outer periphery of the inner tube and has a spiral groove for cooperating with the protrusion. An outer tube is used to be fitted around the outer periphery of the middle tube, and a guide groove is provided thereon, the guide groove cooperating with the protrusion; The outer tube rotates on its own, driving the protrusion to rotate around the spiral groove, thereby exposing the air freshener spray assembly to the outer tube or hiding it inside the outer tube.

23. The portable smoke freshener spraying device as described in claim 22, characterized in that, The portable cigarette freshener spraying device also includes a base tube, which is connected to the outer tube to form the outer peripheral surface of the portable cigarette freshener spraying device. The base tube is used to accommodate the middle layer tube; The outer tube includes a first part of the tube and a second part of the tube. The first part of the tube and the base tube are connected to form the outer peripheral surface of the portable smoke freshener spraying device. The outer diameter of the second part of the tube is smaller than the outer diameter of the first part of the tube, and the inner diameter of the second part of the tube is larger than the outer diameter of the middle tube. The guide groove is a through groove provided on the second part of the tube.

24. The portable smoke freshener spraying device as described in claim 22, characterized in that, The portable cigarette freshener spraying device also includes a base tube, which is connected to the outer tube to form the outer peripheral surface of the portable cigarette freshener spraying device. The base tube and the middle tube are integral parts, or the base tube and the middle tube are set independently, and the middle tube is fixed on the base tube. The guide groove is located on the inner wall of the outer tube.

25. The portable smoke freshener spraying device as described in claim 23 or 24, characterized in that, The guide groove includes a strip groove and a starting end and an ending end located at both ends of the strip groove, the starting end and the ending end being used to limit the movement range of the protrusion.

26. The portable smoke freshener spraying device as described in claim 25, characterized in that, The spiral groove includes a first end and a second end, the first end corresponding to the starting end and the second end corresponding to the ending end.

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