Smoking quitting device

Abstract

The utility model relates to the field of smoking cessation auxiliary devices, in particular to a smoking cessation device which comprises a protective sleeve, a shell, a filter assembly, a base and a suction nozzle, the shell is nested in the protective sleeve, the filter assembly is mounted in the shell, the base is detachably connected with the bottom of the shell, and the suction nozzle is mounted on the base. The suction nozzle is detachably connected with the top of the shell, a suction pipe penetrates through the interior of the suction nozzle, and the suction pipe is communicated with the interior of the shell; the end, close to the shell, of the suction nozzle is round, and the end, away from the shell, of the suction nozzle is in a flat head shape. The technical effects of effectively reducing the inhalation of harmful substances, improving the user experience and facilitating cleaning and maintenance are achieved, and no health risk is ensured while the effect stability is ensured.

Description

Technical Field

[0001] This application relates to the field of smoking cessation aids technology, and in particular to a smoking cessation device. Background Technology

[0002] Smoking cessation aids have received widespread attention in recent years, with various types appearing on the market, such as nicotine replacement therapy devices and e-cigarettes. These devices help smokers gradually reduce their dependence on tobacco by simulating smoking behavior or providing nicotine substitutes. However, existing smoking cessation aids have some shortcomings in practical applications, such as poor user experience and unstable effects, resulting in low success rates for quitting smoking.

[0003] Currently, smoking cessation aids on the market mainly include nicotine patches, nicotine gum, and e-cigarettes. Nicotine patches absorb nicotine through the skin, helping smokers reduce the frequency of smoking; nicotine gum releases nicotine through chewing, mimicking the act of smoking; and e-cigarettes heat a nicotine-containing liquid to produce vapor for users to inhale. Each method has its advantages and disadvantages: nicotine patches are convenient to use but have a slower effect; nicotine gum has a faster effect but a poor taste; and e-cigarettes simulate smoking well but pose health risks.

[0004] Existing smoking cessation aids generally suffer from poor user experience, unstable effectiveness, and health risks, resulting in low success rates for quitting smoking. Furthermore, these devices may cause side effects such as excessive nicotine intake and strong dependence during use, further impacting the effectiveness of smoking cessation. Utility Model Content

[0005] The purpose of this application is to provide a smoking cessation device that ensures stable effectiveness while posing no health risks.

[0006] The smoking cessation device provided in this application adopts the following technical solution:

[0007] A smoking cessation device includes a protective cover, a housing, a filter assembly, a base, and a mouthpiece. The housing is nested inside the protective cover, the filter assembly is installed inside the housing, the base is detachably connected to the bottom of the housing, and the mouthpiece is detachably connected to the top of the housing. A straw extends through the mouthpiece and communicates with the interior of the housing.

[0008] The end of the nozzle closest to the housing is round, and the end of the nozzle furthest from the housing is flat.

[0009] By adopting the technical scheme, the smoking cessation device provided in the application realizes effective improvement on the traditional smoking method, the protective sleeve provides external protection for the shell, and the durability of the overall structure is enhanced; the filter assembly installed inside the shell can effectively filter harmful substances in smoke, and the health safety during use is improved; the base is detachably connected with the shell, and the user can conveniently clean and maintain; the suction nozzle is detachably connected with the top of the shell, and the suction nozzle is penetrated by a suction pipe, so that the smoke can smoothly enter the user's mouth through the suction pipe, and the different shapes of the two ends of the suction nozzle improve the comfort and convenience of use, and the flat head shape is more convenient for the user to use. The technical effect of effectively reducing the inhalation of harmful substances, improving the user experience and facilitating cleaning and maintenance is achieved, while the stability of the effect is ensured and no health risk is ensured.

[0010] Preferably, the connection between the suction nozzle and the shell is also provided with an inwardly recessed cigarette clamping portion.

[0011] By adopting the technical scheme, the setting of the cigarette clamping portion can effectively prevent the cigarette from sliding or falling at the connection between the suction nozzle and the shell, and improve the stability of use. The inwardly recessed design makes the cigarette clamping portion easier for the user to hold the smoking cessation device with his hand, ensures the position of the smoking cessation device during use, and thus improves the user experience.

[0012] Preferably, the filter assembly comprises a filter core body, a filter core mounting shell, a first filter core mounting piece and a second filter core mounting piece, the filter core mounting shell is sleeved outside the filter core body, the first filter core mounting piece and the second filter core mounting piece, the first filter core mounting piece is connected with the top of the filter core mounting shell, and the second filter core mounting piece is connected with the bottom of the filter core mounting shell.

[0013] By adopting the technical scheme, the filter assembly of the application is composed of a filter core body, a filter core mounting shell, a first filter core mounting piece and a second filter core mounting piece, the filter core mounting shell integrates each component, and the overall installation and replacement are facilitated. The first filter core mounting piece is connected with the top of the filter core mounting shell, and the second filter core mounting piece is connected with the bottom of the filter core mounting shell. This structure design realizes quick assembly and disassembly of the filter assembly, improves the convenience of use, and ensures the sealing and stability between each component, effectively improving the filtering effect.

[0014] Preferably, the bottom of the first filter core mounting piece is provided with an elastic sheet, and the elastic sheet abuts against the top of the filter core body.

[0015] By adopting the technical scheme, the elastic sheet can make the filter core body more stable in the filter core mounting shell, avoid displacement of the filter core body due to vibration or airflow impact, and thus ensure stability of the filtering effect.

[0016] Preferably, the second filter core mounting member is provided with a clamping sheet at the top, which abuts against the bottom of the filter core body.

[0017] By adopting the technical scheme, the clamping sheet abutting against the bottom of the filter core body can ensure stability of the filter core body in the filter core mounting shell, avoid displacement of the filter core body due to vibration or airflow impact in use, and thus ensure stability of the filtering effect. Meanwhile, the structure design simplifies the assembly process of the filter core assembly and improves production efficiency.

[0018] Preferably, the second filter core mounting member is provided with a first fan-shaped hollow part at the bottom, and the base is provided with a second fan-shaped hollow part.

[0019] The first fan-shaped hollow part and the second fan-shaped hollow part do not coincide.

[0020] By adopting the technical scheme, the second filter core mounting member of the smoking cessation device is provided with a first fan-shaped hollow part at the bottom, and the base is provided with a second fan-shaped hollow part, and the two do not coincide, thereby forming a staggered design. This design can effectively avoid direct penetration between the filter assembly and the base, prevent unfiltered smoke from escaping, ensure that the smoke must be filtered by the filter core body, improve the filtering effect and smoking cessation safety. Meanwhile, the hollow part design can also reduce material use, reduce manufacturing cost, and improve product economy.

[0021] Preferably, the filter core mounting shell is provided with a strip-shaped hollow part on the side.

[0022] By adopting the technical scheme, the strip-shaped hollow part on the side of the filter core mounting shell can increase the air permeability of the filter assembly, make the smoke more evenly distributed when passing through the filter core body, and thus improve the filtering effect. Meanwhile, the strip-shaped hollow part design helps to reduce the overall weight of the filter assembly, facilitating user carrying and use.

[0023] Preferably, the suction nozzle and the shell are connected through threads.

[0024] By adopting the technical scheme, the suction nozzle and the shell are detachably connected through thread connection, making the installation and disassembly of the suction nozzle more convenient, and users can easily replace or clean the suction nozzle, thereby improving the hygiene and service life of the smoking cessation device.

[0025] Preferably, the protective sleeve is a silica gel protective sleeve.

[0026] By adopting the above technical solution, the protective sleeve of the present application is made of silica gel material, so that the overall smoking cessation device has better flexibility and protection performance, effectively preventing external impact from causing damage to the internal components, and improving the comfort of the user when holding.

[0027] Preferably, the filter core body is an activated carbon filter core or a plant fiber filter core.

[0028] By adopting the above technical solution, the filter core body of the smoking cessation device of the present application adopts an activated carbon filter core or a plant fiber filter core, which can effectively adsorb harmful substances in smoke, such as tar, odors and some harmful gases, thereby reducing the harmful components inhaled by the smoker and improving the safety during smoking. At the same time, filter cores of different materials provide users with diversified choices to meet different filtering needs and preferences.

[0029] In summary, the present application has the following at least one beneficial technical effect:

[0030] 1. By nesting the shell inside the protective sleeve and using a detachable base and mouthpiece design, the installation and replacement of the filter assembly are more convenient, effectively improving the user's convenience;

[0031] 2. The design of the mouthpiece with one end being round and the other end being flat-shaped can optimize the airflow direction during smoking, improve the comfort and smoothness of the mouthpiece use, and thus improve the user experience;

[0032] 3. The filter assembly is stably assembled through the clamping structure of the filter core body and the matching mounting member, ensuring the filtering effect while simplifying the structure design, further enhancing the practicality and reliability of the product. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 is a schematic diagram of the overall structure of the embodiment of the present application;

[0034] Figure 2 is a schematic diagram of the cross-sectional structure of the embodiment of the present application;

[0035] Figure 3 is a schematic diagram of the filter assembly structure of the embodiment of the present application;

[0036] Figure 4 is a schematic diagram of the filter core body, the first filter core mounting member and the second filter core mounting member structure of the embodiment of the present application;

[0037] Figure 5 is a schematic diagram of the base and the second filter core mounting member structure of the embodiment of the present application;

[0038] In the figure, 1, protective sleeve; 2, shell; 3, filter assembly; 31, filter core body; 32, filter core mounting shell; 321, strip-shaped hollow part; 33, first filter core mounting piece; 331, elastic sheet; 34, second filter core mounting piece; 341, clamping sheet; 342, first fan-shaped hollow part; 4, base; 41, second fan-shaped hollow part; 5, suction nozzle; 6, suction pipe; 7, cigarette clamping part. DETAILED DESCRIPTION

[0039] The following description will be made in conjunction with the accompanying drawings Figure 1 - the accompanying drawings Figure 5 The technical solutions of the present application are clearly and completely described, and the described embodiments are only possible technical implementations of the present application, not all possible implementations. Those skilled in the art can easily obtain other embodiments by combining the embodiments of the present application without creative labor, and these embodiments are also within the protection scope of the present application.

[0040] The existing smoking cessation auxiliary devices generally have poor user experience, unstable effect, health risks and other problems, resulting in low success rate of smoking cessation. In addition, these devices may have side effects such as excessive nicotine intake and strong dependence during use, further affecting the effect of smoking cessation.

[0041] Therefore, the embodiment of the present application provides a smoking cessation device, referring to Figure 1 and Figure 2 , comprising a protective sleeve 1, a shell 2, a filter assembly 3, a base 4 and a suction nozzle 5, wherein the protective sleeve 1 can be made of silica gel material, has good flexibility and anti-skid performance, can effectively protect the internal structure and provide comfortable holding feeling. The shell 2 is nested inside the protective sleeve 1, forming a double-layer structure, enhancing the overall durability and protection performance. The filter assembly 3 is installed inside the shell 2, used for intercepting and adsorbing harmful substances in smoke. The base 4 is detachably connected with the bottom of the shell 2, facilitating the user to clean and replace the filter assembly 3. The suction nozzle 5 is detachably connected with the top of the shell 2, facilitating disassembly and cleaning or replacing different types of suction nozzles 5. The suction pipe 6 penetrates through the inside of the suction nozzle 5, and the suction pipe 6 communicates with the inside of the shell 2, ensuring smooth flow of smoke. The end of the suction nozzle 5 close to the shell 2 is circular, and the end away from the shell 2 is flat head-shaped, which not only ensures the comfort during smoking, but also improves the smoothness of airflow.

[0042] The implementation principle of the embodiment is: the traditional smoking method is effectively improved, the protective sleeve 1 provides external protection for the shell 2, and the durability of the overall structure is enhanced; the filter assembly 3 installed inside the shell 2 can effectively filter harmful substances in smoke, and improve the health safety during use; the base 4 is detachably connected with the shell 2, which is convenient for users to clean and maintain; the mouthpiece 5 is detachably connected with the top of the shell 2, and a straw 6 penetrates through the inside of the mouthpiece 5, so that the smoke can smoothly enter the user's mouth through the straw 6, and the different shapes of the two ends of the mouthpiece 5 improve the comfort and convenience of use, and the flat head shape is more convenient for users to use, which ensures the stability of the effect while ensuring no health risks.

[0043] In the specific implementation process, the protective sleeve 1 of the embodiment of the present application is made of silica gel material, which has excellent flexibility and high temperature resistance, and can effectively prevent the protective sleeve 1 from deforming due to excessive temperature of smoke. As an alternative option, the protective sleeve 1 can also be made of other flexible materials such as rubber or TPU (thermoplastic polyurethane elastomer), which also have good flexibility and protection performance. The shell 2 is made of high-strength plastic, such as PC (polycarbonate) or ABS (acrylonitrile-butadiene-styrene copolymer), both of which have excellent mechanical strength and heat resistance, which can meet the use requirements of the smoking cessation device.

[0044] As shown in Figure 3 and Figure 4 , the filter assembly 3 of the embodiment of the present application includes a filter core body 31, a filter core mounting shell 32, a first filter core mounting piece 33 and a second filter core mounting piece 34. The filter core body 31 can be an activated carbon filter core or a plant fiber filter core, the activated carbon filter core has strong adsorption capacity and can effectively remove harmful substances in smoke, and the plant fiber filter core is more environmentally friendly and suitable for users who pursue a green and healthy lifestyle. The filter core mounting shell 32 is sleeved outside the filter core body 31, the first filter core mounting piece 33 and the second filter core mounting piece 34, and plays a fixing and protection role. The first filter core mounting piece 33 is clamped with the top of the filter core mounting shell 32, and the bottom of the first filter core mounting piece 33 is provided with an elastic sheet 331, which abuts against the top of the filter core body 31. This design can provide a certain pre-tightening force for the filter core body 31 during installation, so as to ensure that the filter core body 31 works stably in the shell 2. The second filter core mounting piece 34 is clamped with the bottom of the filter core mounting shell 32, and the top of the second filter core mounting piece 34 is provided with a clamping piece 341, which abuts against the bottom of the filter core body 31, so as to realize double fixation of the filter core body 31 and further improve the reliability of installation. In addition, the first fan-shaped hollow part 342 is opened at the bottom of the second filter core mounting piece 34, and the second fan-shaped hollow part 41 is opened at the base 4, and the first fan-shaped hollow part 342 and the second fan-shaped hollow part 41 do not coincide. This staggered design can effectively avoid the direct passage of smoke, prolong the residence time of smoke in the filter assembly 3, and thus improve the filtering effect.

[0045] As Figure 2 shown, the mouthpiece 5 of the present application is connected to the shell 2 by threading, which is simple and reliable, and users can easily disassemble and install the mouthpiece 5. The end of the mouthpiece 5 close to the shell 2 is round, and the end away from the shell 2 is flat, which not only conforms to the ergonomic principle, but also guides the smoke into the mouth in a more natural way, reducing the feeling of resistance. The suction pipe 6 inside the mouthpiece 5 is made of stainless steel, which has good corrosion resistance and high temperature resistance, and the surface is polished to reduce friction resistance when the smoke flows.

[0046] The implementation principle of the present embodiment is: by optimizing the structure design of the mouthpiece 5, it not only conforms to the ergonomic principle, but also improves the smoothness of the airflow, thereby improving the smoking experience of users. At the same time, by adopting the modular design of the filter assembly 3, the installation and replacement process of the filter assembly 3 is simplified, and the user's convenience is improved. The overall scheme guarantees the filtering effect while taking into account the practicality and comfort, significantly improving the market competitiveness of the smoking cessation device.

[0047] As Figure 1 and Figure 2 shown, the connection between the mouthpiece 5 and the shell 2 of the present application is also provided with an inwardly recessed cigarette clamping part 7, which can effectively fix the cigarette and prevent it from shaking or falling off during smoking, thereby improving the stability of use. The inner wall of the cigarette clamping part 7 is designed with rough texture to increase the friction between the cigarette and the cigarette clamping part 7, further enhancing the fixing effect. In addition, the shape of the cigarette clamping part 7 can be adjusted according to different diameters of cigarettes, for example, by setting retractable elastic clamping pieces inside the cigarette clamping part 7, so that the cigarette clamping part 7 can adapt to cigarettes of various specifications, meeting the needs of different users.

[0048] The implementation principle of the present embodiment is: by adding the cigarette clamping part 7, the problem of unstable cigarette fixation in the prior art is solved, and the convenience and reliability of the smoking cessation device are improved. The adjustable design of the cigarette clamping part 7 makes it compatible with cigarettes of various specifications, enhancing the universality and applicability of the product and further improving the user experience.

[0049] As Figure 3As shown, the filter element mounting shell 32 of this embodiment has a strip-shaped perforation 321 on its side. The design of the strip-shaped perforation 321 can increase the contact area between the flue gas and the filter element body 31, thereby improving the filtration efficiency. The shape of the strip-shaped perforation 321 can be straight, wavy, or grid-shaped. Different shapes have different effects on the flue gas flow path, and users can choose a suitable shape according to actual needs. For example, the wavy strip-shaped perforation 321 can guide the flue gas to flow in a tortuous path, increasing the residence time of the flue gas in the filter assembly 3, thereby improving the filtration effect; the grid-shaped strip-shaped perforation 321 can evenly distribute the flue gas, avoid the occurrence of local overload, and improve the service life of the filter element body 31.

[0050] The implementation principle of this embodiment is as follows: by opening a strip-shaped perforation 321 on the side of the filter element mounting shell 32, the contact area between the smoke and the filter element body 31 is significantly increased, thereby improving the filtration efficiency. The diverse design of the strip-shaped perforation 321 allows it to meet the needs of different users, further optimizing the overall performance of the smoking cessation device.

[0051] like Figure 5 As shown, the base 4 in this embodiment of the application has a second fan-shaped hollow portion 41, which does not overlap with the first fan-shaped hollow portion 342 at the bottom of the second filter element mounting component 34. This staggered design not only prolongs the residence time of smoke in the filter assembly 3, but also plays a certain role in diverting the flow, reducing the smoke flow rate, and thus improving the filtration effect. In addition, the size and position of the second fan-shaped hollow portion 41 can be adjusted according to actual needs. For example, by setting an adjustable baffle inside the base 4, users can adjust the smoke flow path according to their smoking habits, further optimizing the smoking experience.

[0052] The implementation principle of this embodiment is as follows: by optimizing the structural design of the base 4, precise control of the flue gas flow path is achieved, significantly improving the filtration effect. The adjustable design of the base 4 allows it to adapt to the personalized needs of different users, further enhancing the practicality and competitiveness of the product.

[0053] In a preferred embodiment, the suction nozzle 5 and the housing 2 of this application can be connected magnetically instead of the traditional threaded connection. The magnetic connection offers the advantage of easier installation and removal; the user can install or remove the suction nozzle 5 with a simple press. To ensure reliable connection, magnetic elements, such as neodymium iron boron magnets, are provided at the connection points of the suction nozzle 5 and the housing 2. These magnets have strong magnetic force, effectively preventing the suction nozzle 5 from loosening or falling off during use. Furthermore, the magnetic connection reduces wear between the suction nozzle 5 and the housing 2, extending the product's lifespan.

[0054] The implementation principle of this embodiment is as follows: by adopting a magnetic connection method, the ease of connection between the nozzle 5 and the housing 2 is significantly improved, reducing the operational difficulty for users during installation and disassembly. The introduction of the magnetic connection method not only enhances the user experience of the product but also reduces maintenance costs, further strengthening the product's market competitiveness.

[0055] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A smoking cessation device, characterized in that, The device includes a protective cover (1), a housing (2), a filter assembly (3), a base (4), and a nozzle (5). The housing (2) is nested inside the protective cover (1). The filter assembly (3) is installed inside the housing (2). The base (4) is detachably connected to the bottom of the housing (2). The nozzle (5) is detachably connected to the top of the housing (2). A straw (6) passes through the inside of the nozzle (5) and communicates with the inside of the housing (2). The end of the suction nozzle (5) near the housing (2) is round, and the end of the suction nozzle (5) away from the housing (2) is flat.

2. The smoking cessation device according to claim 1, characterized in that, The connection between the mouthpiece (5) and the housing (2) is also provided with an inwardly recessed smoke clamping part (7).

3. A smoking cessation device according to claim 1, characterized in that, The filter assembly (3) includes a filter element body (31), a filter element mounting shell (32), a first filter element mounting component (33), and a second filter element mounting component (34). The filter element mounting shell (32) is sleeved on the outside of the filter element body (31), the first filter element mounting component (33), and the second filter element mounting component (34). The first filter element mounting component (33) is engaged with the top of the filter element mounting shell (32), and the second filter element mounting component (34) is engaged with the bottom of the filter element mounting shell (32).

4. A smoking cessation device according to claim 3, characterized in that, The first filter element mounting component (33) has a spring piece (331) at its bottom, and the spring piece (331) abuts against the top of the filter element body (31).

5. A smoking cessation device according to claim 3, characterized in that, The second filter element mounting component (34) has a snap-fit ​​tab (341) on its top, and the snap-fit ​​tab (341) abuts against the bottom of the filter element body (31).

6. A smoking cessation device according to claim 5, characterized in that, The second filter element mounting component (34) has a first fan-shaped hollow part (342) at the bottom, and the base (4) has a second fan-shaped hollow part (41); The first fan-shaped hollow portion (342) and the second fan-shaped hollow portion (41) do not overlap.

7. A smoking cessation device according to claim 3, characterized in that, The filter element mounting shell (32) has a strip-shaped hollow section (321) on its side.

8. A smoking cessation device according to any one of claims 1-7, characterized in that, The suction nozzle (5) is connected to the housing (2) by a thread.

9. A smoking cessation device according to any one of claims 1-7, characterized in that, The protective sleeve (1) is a silicone protective sleeve (1).

10. A smoking cessation device according to any one of claims 3-7, characterized in that, The filter element body (31) is an activated carbon filter element or a plant fiber filter element.

Images