CN108813733A - A kind of smoking auxiliary harm reduction device - Google Patents

Abstract

The embodiment of the present invention discloses a smoking auxiliary harm reduction device, which includes: a main body, an air inlet is provided on the side wall, and an accommodation channel is formed inside, and the accommodation channel communicates with the air inlet to form an air intake channel , the accommodating channel is used for accommodating the cigarette body, the near end of the accommodating channel is opened to form a smoke inlet, and the smoke inlet is used for inserting the cigarette body into the accommodating channel; The far end of the channel is inserted, and the heating device extends into the accommodating channel for a certain distance to be inserted into the cigarette body to ignite the cigarette body; a power supply unit; a control panel; wherein, the smoking auxiliary harm reduction device includes harmful substance removal When the smoke is ignited, the harmful substance removal device removes part of the harmful substances in the smoke. Adopting the present invention has the advantages of wide application range, compliance with user's usage habits, reduction of harm caused by smoking, and the like.

Description

A smoking auxiliary harm reduction device

technical field

The invention relates to a smoking auxiliary harm reduction device.

Background technique

Although everyone knows that smoking is harmful to health, people who form smoking habits cannot quit smoking in a short period of time, and some smokers do not want to quit smoking at all, which seriously affects the health of smokers; It is said that passive inhalation of second-hand smoke is more harmful.

In order to reduce the harm of smoking to yourself and the people around you, smoking auxiliary harm reduction devices have appeared on the market. By putting special pods or e-liquid into the smoking auxiliary harm reduction device, and then conducting special Heating or baking, at this time, the user can smoke through the exposed cigarette holder. Because the smoking auxiliary harm reduction device heats or bakes the special pod or e-liquid, it can reduce the release of harmful substances, which is beneficial to reduce the harm to smokers, and at the same time reduce the harm of second-hand smoke to people around the same room. However, this kind of smoking auxiliary harm reduction device cannot use general-purpose cigarettes purchased on the market, and needs to use special cartridges or smoke oil, which is expensive, and different people like to smoke different types of cigarettes, resulting in this kind of smoking. The scope of application of the auxiliary harm reduction device is relatively narrow; moreover, since the smoking auxiliary harm reduction device heats or roasts the smoke, the smell of smoke produced by heating or roasting is very different from that produced by burning, causing many smokers to use this The invention relates to a smoking auxiliary harm reduction device for people who are not used to smoking.

Contents of the invention

The technical problem to be solved by the embodiments of the present invention is to provide a smoking auxiliary harm reduction device. The utility model has a wide range of applications, conforms to the usage habits of users, and can reduce the harm caused by smoking.

In order to solve the above technical problems, an embodiment of the present invention provides a smoking auxiliary harm reduction device, including:

The main body has an air inlet on its side wall, and an accommodating channel is formed inside it, and the accommodating channel communicates with the air inlet to form an air inlet channel, and the accommodating channel is used for accommodating the cigarette body, and the accommodating channel The near end is open to form a smoke inlet, which is used for inserting the cigarette body into the accommodating channel;

a heating device, which is located in the main body and inserted from the far end of the accommodating channel, and the heating device extends into the accommodating channel for a certain distance to be inserted into the cigarette body to ignite the cigarette body;

a power supply device, which is located in the main body and electrically connected with the heating device;

A control panel, which is located in the main body and electrically connected to the power supply unit, is used to control the on-off connection between the power supply unit and the heating device;

Wherein, the smoking auxiliary harm reduction device includes a harmful substance removal device, and when the smoke is ignited, the harmful substance removal device removes part of the harmful substances in the smoke.

In an embodiment of the present invention, the main body includes: a housing, on which the air inlet is provided; a receiving device, which is located in the housing, and the housing channel is formed inside the receiving device, the A heat generating device is inserted into the receiving channel from a distal portion of the receiving device.

In an embodiment of the present invention, a first through hole is formed on the side wall of the containing device, the harmful substance removal device includes a filter, and the filter is connected to the first through hole; or,

A first through hole is formed on the side wall of the containing device, the harmful substance removing device includes a filter screen, the filter screen is formed in a cylindrical shape, and the filter screen is sleeved on the outside of the containing device or the containing device is sleeved on the The outer side of the filter screen, the filter screen covers the first through hole.

In an embodiment of the present invention, the filter is a fire-resistant and high-temperature-resistant filter.

In an embodiment of the present invention, the harmful substance removal device includes an adsorption device disposed adjacent to the proximal end of the containing device, and the adsorption device is used to absorb harmful substances in the smoke directed toward the user.

In an embodiment of the present invention, the main body further includes a cigarette clamping part connected to the proximal end of the accommodating device, the cigarette clamping part is hollow to form a smoke passing channel, and the smoke passing channel is connected to the The accommodating passage communicates, the cigarette clamping part forms a plurality of strip-shaped holes in the circumferential direction, and the strip-shaped holes communicate with the smoke passage, and the adsorption device is sleeved on the outside of the cigarette clamping part and covers part of the strip-shaped holes .

In one embodiment of the present invention, the adsorption device is hollow and annular, and the adsorption device is a nano adsorption device.

In an embodiment of the present invention, the harmful substance removal device includes an oil-absorbing gasket, and the oil-absorbing gasket is located on the air intake passage for filtering smoke discharged from the air inlet.

In one embodiment of the present invention, the distal end of the receiving device is closed to form a bottom wall, and the bottom wall is provided with a first through hole for inserting the heating device; the bottom wall of the receiving device is also provided with a second through hole. The second via hole communicates with the air inlet and the accommodating channel respectively to increase the amount of air intake.

In one embodiment of the present invention, the main body is provided with a display screen, which is electrically connected to the power supply device and the control board respectively, and the display screen is used to display the remaining number of smokes available for the day, the accumulated total number of cigarettes Data; the control board is provided with a controller, the controller is used to set the smoking control target of the day, and the controller determines the remaining number of smokeable cigarettes of the day according to the smoking control target of the day and the number of smoking of the user on the day and sends it to the display screen.

Implementing the embodiment of the present invention has the following beneficial effects:

Since the smoking auxiliary harm reduction device includes a heating device, the heating device is inserted from the far end of the accommodating channel, and the heating device extends into the accommodating channel for a certain distance to be inserted into the cigarette body to ignite the cigarette body, thus The heating device can ignite the smoke located in the accommodating channel, so that the smoking effect achieved by the auxiliary smoking harm reduction device of the present invention is close to the smoking effect after the user actually ignites the tobacco leaves, and the taste of the smoke is consistent with that of the actually ignited tobacco leaves, which meets the user's preference. habit, and the cigarette is ignited by the heating device, the user does not need to carry the ignition device with him, which is convenient for the user; moreover, since the smoking auxiliary harm reduction device includes a harmful substance removal device, it can remove some harmful substances in the smoke, In this way, the harm of harmful substances in the smoke to people can be reduced; in addition, the smoke inlet of the accommodating channel is used to insert the cigarette body into the accommodating channel, and the smoke inlet and the accommodating channel can meet the insertion of cigarettes of conventional sizes, without It is necessary to purchase special cigarettes, thereby reducing the smoking cost of users, and also meeting the needs of different users for different brands of cigarettes, greatly expanding the scope of application and applicable objects of smoking auxiliary harm reduction devices, and greatly expanding the market.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a perspective view of an auxiliary smoking harm reduction device according to an embodiment of the present invention;

Fig. 2 is an exploded view of an auxiliary smoking harm reduction device according to an embodiment of the present invention;

Fig. 3a is a cross-sectional view (with smoke) of an auxiliary smoking harm reduction device according to an embodiment of the present invention;

Fig. 3b is a cross-sectional view (without smoke) of an auxiliary smoking harm reduction device according to an embodiment of the present invention;

Fig. 4 is an exploded view of a container and a filter according to an embodiment of the present invention;

Fig. 5 is a perspective view of a heating device according to an embodiment of the present invention;

Icon label:

100-main body; 110-shell; 120-shell; 121-opening; 122-first shell; 123-second shell; 130-cover; Channel; 142-smoke inlet; 143-bottom wall; 144-first through hole; 200-heating device; 210-heating rod; 220-heating base; 300-power supply device; 400-control board; 520-adsorption device; 530-oil-absorbing gasket; 610-cigarette holder; 611-first smoke passage; 612-strip hole; 620-display screen; - indicator light; 640 - decoration; 650 - detachable cover; 651 - second smoke passage; 660 - bottom shell; 670 - silicone plug.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

The terms "comprising" and "having" and any variations thereof appearing in the specification, claims and drawings of this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally further includes For other steps or units inherent in these processes, methods, products or apparatuses. In addition, the terms "first", "second", and "third", etc. are used to distinguish different objects, and are not used to describe a specific order.

For clarity of description, the end close to the smoker is referred to as the proximal end, and the end far away from the smoker is referred to as the distal end.

An embodiment of the present invention provides a smoking auxiliary harm reduction device. The smoking auxiliary harm reduction device is used in conjunction with a cigarette. The cigarette generally includes a cigarette body and a cigarette holder. The cigarette body is at least partially located in the smoking auxiliary harm reduction device. At least partially located outside the auxiliary smoking harm reduction device, the auxiliary smoking harm reduction device can ignite the far end of the cigarette body located in the auxiliary smoking harm reduction device, and the user can smoke through the cigarette holder after the cigarette body is lit. Please refer to FIGS. 1-5 , the smoking auxiliary harm reduction device includes a main body 100 , a heating device 200 , a power supply device 300 , and a control board 400 .

Please refer to Fig. 1-Fig. 3b. In this embodiment, the side wall of the main body 100 is provided with air inlets 131, and here the number of air inlets 131 is two, which are respectively located on opposite sides of the main body 100. Each air inlet 131 is composed of a plurality of small holes. The interior of the main body 100 is hollow to form an accommodating channel 141, and the accommodating channel 141 communicates with the air inlet 131 to form an air intake channel. When a user smokes, air enters the accommodating channel 141 through the air inlet 131 and the air intake channel. Among them, the accommodating channel 141 is used for accommodating the cigarette body. In this embodiment, the proximal end of the accommodation channel 141 is open to form a smoke inlet 142, and the smoke inlet 142 is used to insert the cigarette body into the accommodation channel 141, when the cigarette body is located in the accommodation channel 141 , generally the mouthpiece is located outside the accommodating channel 141 . In this embodiment, the far end of the air inlet 131 is approximately flush with the far end of the receiving passage 141, and the proximal end of the receiving passage 141 is closer to the user than the near end of the air inlet 131. When the body burns to a certain length, due to lack of air, the cigarette will be automatically extinguished, and a cigarette will be smoked at this time.

Please continue to refer to FIGS. 1-3 b , in this embodiment, the main body 100 includes a housing 110 and a receiving device 140 . The housing 110 is provided with the air inlet 131, specifically, the housing 110 includes a housing 120 and a cover 130, the housing 120 is provided with two openings 121, the cover 130 The number corresponds to two, and the two cover plates 130 respectively cover the opening 121. Specifically, the cover plate 130 is connected to the housing 120 by clamping or by screws or by other commonly used means. The cover plate 130 is provided with the air inlet 131 , and in this embodiment, a plurality of small holes forming the air inlet 131 are formed on the cover plate 130 . In addition, in this embodiment, the housing 120 includes a first housing 122 and a second housing 123, and the first housing 122 and the second housing 123 are connected together to form the housing 120. , the first housing 122 and the second housing 123 may be connected by clamping or by screws or by other commonly used means.

In this embodiment, the cover plate 130 is made of food-grade high-temperature-resistant plastic, that is, the cover plate 130 is a food-grade high-temperature-resistant cover plate 130, the air enters the air intake channel through the air inlet 131, and the gas is relatively clean. This is beneficial to the health of the smoker, and at the same time, the cover 130 can withstand high temperature, so when smoking, the ignited smoke and high-temperature smoke will not damage the cover 130 and the air inlet 131 on the cover 130 . In addition, in other embodiments of the present invention, the cover plate 130 may not be formed separately from the casing 120, and in other embodiments of the present invention, the cover plate 130 may also be formed with the casing 120 integrally formed.

In this embodiment, the accommodating device 140 is located in the housing 110 , the accommodating channel 141 is formed inside the accommodating device 140 , and the length of the accommodating channel 141 is longer than that of the air inlet 131 .

Please refer to FIG. 2, FIG. 3a, FIG. 3b and FIG. 5. In this embodiment, the heating device 200 is located in the main body 100, specifically in the housing 110, and the heating device 200 is adjacent to the receiving device 140. remote settings. In this embodiment, the heating device 200 includes a heating rod 210 and a heating base 220 , the heating rod 210 is specifically a printed ceramic electric heating rod, and the distal end of the heating rod 210 is fixed on the heating base 220 . Of course, in other embodiments of the present invention, the heating device may also be other conventional heating devices. In this embodiment, the heating device 200 is inserted from the far end of the containing channel 141, and the heating device 200 extends into the containing channel 141 for a certain distance to be inserted into the cigarette body to ignite the cigarette body, specifically the The heating rod 210 is inserted from the distal end of the receiving channel 141 , and the heating rod 210 is inserted into the receiving channel 141 for a certain distance. When the heating device 200 is energized, the heating device 200 will generate heat. When the temperature of the heating device 200 rises to a certain height, since the heating device 200 is inserted into the cigarette body, the far end of the cigarette body is ignited, so that the user smokes through the cigarette holder. At this time, the inhaled smoke is close to the actual smoking effect of the user, and the user will not feel unaccustomed. Moreover, the user does not need to light a cigarette with an open flame, which is conducive to the safety of use.

In this embodiment, the power supply device 300 is located in the main body 100 and is electrically connected to the heating device 200 , and the power supply device 300 is used to supply power to the heating device 200 and the like. In this embodiment, the power supply device 300 is disposed adjacent to the heat generating device 200 , specifically, the heat generating device 200 is located between the power supply device 300 and the receiving device 140 . In this embodiment, the power supply device 300 is a rechargeable battery, and the number and arrangement of the rechargeable batteries may depend on actual conditions.

In this embodiment, the control board 400 is located in the main body 100, specifically the control board 400 is located between the housing 110, the power supply device 300, the heating device 200, and the receiving device 140, that is, the control board 400 is located inside the casing 110 and outside the power supply device 300 , the heating device 200 , and the receiving device 140 , and the control board 400 is positioned on the inner wall of the casing 110 . The control board 400 is electrically connected to the power supply device 300 , and is used to control the on-off connection between the power supply device 300 and the heating device 200 , that is, to control whether the heating device 200 generates heat.

In this embodiment, the smoking auxiliary harm reduction device includes a harmful substance removal device, and when the smoke is ignited, the harmful substance removal device removes part of the harmful substances in the smoke.

In this embodiment, since the smoking auxiliary harm reduction device includes a heating device 200, the heating device 200 is inserted from the far end of the receiving channel 141, and the heating device 200 extends into the receiving channel 141 for a distance of It is used to be inserted into the cigarette body, so that the heating device 200 can ignite the smoke located in the accommodating channel 141, so that the smoking effect achieved by the smoking auxiliary harm reduction device of the present invention is close to the smoking effect after the user actually lights the tobacco leaves, and the taste of the smoke is similar to The taste of actually lit tobacco leaves is consistent, which is in line with the user's habits, and the user does not need to carry the ignition device with him when the cigarette is ignited by the heating device, which is convenient for the user; moreover, since the smoking auxiliary harm reduction device includes a harmful substance removal device, Part of the harmful substances in the smoke can be removed, thereby reducing the harm to people caused by the harmful substances in the smoke; in addition, the smoke inlet 142 of the accommodating passage 141 is used to insert the cigarette body into the accommodating passage 141, and the smoke inlet 142. The accommodating channel 141 can meet the insertion of regular-sized cigarettes, and there is no need to purchase customized cigarettes, thereby reducing the smoking cost of users, and also meeting the needs of different users for different brands of cigarettes, greatly expanding the auxiliary harm reduction of smoking The applicable scope and applicable objects of the device have greatly expanded the market.

Please refer to Fig. 2-Fig. 4, in this embodiment, a plurality of first through holes 144 are formed on the side wall of the receiving device 140, here are three, and the first through holes 144 are waist-shaped holes, The three first through holes 144 are evenly arranged on the circumferential direction of the side wall of the receiving device 140 . In this embodiment, the harmful substance removal device includes a filter screen 510, the filter screen 510 is a fire-resistant and high-temperature resistant filter screen, and the filter screen 510 is woven by steel wire, carbon fiber, carbon fiber, nanomaterials, nanofibers, etc. Formed or cut, the filter 510 is formed in a cylindrical shape, the receiving device 140 is tightly sleeved on the outside of the filter 510, and the filter 510 covers the first through hole 144, that is, passes through the first through hole 144. The gas in a through hole 144 will pass through the filter screen 510, so that when the smoke in the accommodating channel 141 is ignited, the smoke will emit through the filter screen 510, the first through hole 144, and the air inlet 131, and the smoke will pass through the filter screen 510. When the filter 510 is used, it will filter out the smoke oil and the large particle harmful substances in the smoke, thereby reducing the harm of the smoke to people. In this embodiment, generally speaking, the particle size range of the particles in the smoke is between 0.01 μm and 5 μm. In order to reduce the discharge of harmful particles in the smoke, the diameter of the holes in the filter screen is less than 5 μm, preferably less than 5 μm. 0.5 μm. Thus the filter screen can block the large particle harmful substances in the smoke. In addition, in other embodiments of the present invention, the cylindrical filter screen can also be sleeved on the outside of the receiving device, and the filter screen covers the first through hole. In addition, in other embodiments of the present invention, the filter screen is sheet-shaped, and the filter screen is connected at the first through hole, for example, the filter screen is embedded in the first through hole, or the filter screen is installed on the inside or outside of the receiving device, and cover the first through hole.

Please refer to Fig. 2-Fig. 3b, in this embodiment, the harmful substance removal device includes an adsorption device 520, and the adsorption device 520 is arranged adjacent to the proximal end of the receiving device 140, that is, the adsorption device 520 is relatively The accommodating device 140 is closer to the user, and the adsorption device 520 is used to absorb harmful substances in the smoke sucked by the user. The adsorption of the adsorption device 520 can reduce the harmful substances in the smoke, which is beneficial to reduce the harm caused by smoking to the user and surrounding personnel.

Specifically, in this embodiment, the adsorption device 520 is circular, and the adsorption device 520 is hollow, and the cigarette body can pass through the adsorption device 520, and the inserted cigarette body then enters the accommodating channel 141 , when the far end of the cigarette body is ignited by the heating device 200, part of the smoke released by the ignited smoke faces the direction of the user, and this part of the smoke will pass through the adsorption device 520, so that the harmful substances in the smoke will be absorbed by the adsorption device 520. Harmful substances in some smog have been greatly reduced. In this embodiment, the adsorption device 520 is a nano adsorption device 520, and the adsorption device 520 is made of a nanoporous adsorption material, such as carbon, magnet, etc., for making the adsorption device 520 .

In this embodiment, the smoking auxiliary harm reduction device further includes a cigarette clamping part 610, the cigarette clamping part 610 is connected to the proximal end of the receiving device 140, here is the far end of the cigarette clamping part 610 Sleeved on the outer side of the proximal end of the receiving device 140, the cigarette clamping member 610 is hollow to form a first smoke passage 611, and the first smoke passage 611 communicates with the receiving passage 141. When the user inserts cigarettes into the When entering the above-mentioned auxiliary smoking harm reduction device, the distal end of the cigarette body first enters the first smoke passing passage 611, and then enters the accommodating passage 141 through the smoke inlet 142. When the cigarette body enters the accommodating passage 141 and its distal end After being inserted by the heating device 200 (the cigarette body is inserted in place), the cigarette body, the cigarette holder, or part of the cigarette body and part of the cigarette holder can be located in the first smoke passage 611 at this time. In this embodiment, the cigarette clamping member 610 forms a plurality of strip-shaped holes 612 in the circumferential direction, where the plurality of strip-shaped holes 612 extend from the distal end of the cigarette clamping member 610 to the proximal end, and the plurality of strip-shaped holes 612 Arranged evenly on the circumference of the cigarette clamping piece 610 . In this embodiment, the strip-shaped hole 612 communicates with the first smoke passage 611, and the adsorption device 520 is sleeved on the outside of the cigarette clamping member 610, specifically, the adsorption device 520 is inserted from the distal end of the cigarette clamping member 610 On the cigarette holder 610, the adsorption device 520 covers part of the strip hole 612, so that when the user smokes, the smoke faces the user, and when the smoke passes through the first smoke passage 611, the adsorption device 520 absorbs the smoke through the strip hole 612. Harmful substances in the smoke, the harmful substances adsorbed by the adsorption device 520 here are heavy metals, smoke oil, etc., so that the tar in the smoke can be reduced, and the harmful substances in the smoke inhaled by the user or surrounding personnel can be reduced. Auxiliary harm reduction device, which can reduce the damage caused by smoking to users and surrounding personnel.

Please refer to Fig. 2. In this embodiment, the harmful substance removal device includes an oil-absorbing gasket 530, the number of which is one piece, and the oil-absorbing gasket 530 is located on the air intake passage for filtering The smoke discharged from the air inlet 131, the oil-absorbing gasket 530 is used to absorb and filter harmful substances in the smoke. In addition, in other embodiments of the present invention, the number of the oil-absorbing gaskets may be two, and the two oil-absorbing gaskets are respectively located on the two air intake passages. Since the oil-absorbing gasket is located on the air intake passage, the smoke emitted through the air-intake passage after the cigarette is ignited will pass through the oil-absorbing gasket, which will absorb and filter harmful substances in the smoke, thereby reducing the risk of second-hand smoke harm. In this embodiment, the oil absorbing gasket 530 includes activated carbon, etc., and the activated carbon can absorb harmful substances.

Please continue to refer to FIGS. 2-4. In this embodiment, the distal end of the receiving device 140 is closed to form a bottom wall 143, that is, the proximal end of the receiving device 140 is open, and the distal end of the receiving device 140 is closed. , the bottom wall 143 is provided with a first via hole (not shown in the figure) for inserting the heating device 200, the size of the first via hole is similar to the size of the heating rod 210, so that the heating rod 210 passes through the first The hole is inserted into the receiving channel 141 . Since the far end of the containing device 140 is closed, the containing device 140 has the function of storing soot after the cigarette body in the containing channel 141 is burned, and the soot will not run around. When the soot in the containing device 140 is collected to a certain After the thickness is reached, the user can manually take out the containing device 140 and pour it out, which is beneficial to the cleaning of the environment.

In order to prevent the air intake through the filter 510 from being insufficient when the user smokes, in this embodiment, the bottom wall 143 of the accommodating device 140 is also provided with a second through hole (not shown in the figure). The holes communicate with the air inlet 131 and the accommodating channel 141 respectively to increase the air intake. In this embodiment, there are two second through holes located on both sides of the first through hole. When the user smokes, most of the air enters the accommodation channel 141 through the air inlet 131 and the filter 510, and a small part of the air enters the accommodation channel 141 through the air inlet 131 and the second through hole, and this small part of air acts as a supplementary air intake. role.

In this embodiment, the main body 100 is provided with a display screen 620 , and the display screen 620 is a liquid crystal display screen 620 , of course, it may also be other display screens. The display screen 620 is electrically connected to the power supply device 300 and the control board 400 respectively, the power supply device 300 is used to supply power to the display screen 620, and the control board 400 is used to control the display content of the display screen 620 . In this embodiment, the display screen 620 is used to display the remaining power of the power supply device 300 , the remaining number of smokes available for the day, and the accumulated total smoking data.

In this embodiment, the smoking auxiliary harm reduction device also has the function of controlling the user's smoking. Specifically, in this embodiment, the control board 400 includes a controller and a counter, and parameters are set in the controller m and n, where m is the smoking control goal of the day, for example, m is 10, indicating that the user's smoking control goal of the day is 10, which means that the user smokes 10 cigarettes per day, and the value of m decreases by 1 for each cigarette smoked on the day. When reaching 10 cigarettes, the auxiliary smoking harm reduction device will no longer work. At this time, the display shows that the remaining number of cigarettes that can be smoked is 0. In this embodiment, the heating device 200 is no longer working to achieve that the smoking auxiliary harm reduction device does not work. The purpose of this is that the user re-inserts the cigarette into the accommodating passage 141, and the heating device 200 will not ignite the cigarette. Wherein, n is the accumulated smoking amount of the user. For example, when n is 200, it means that the user has smoked 200 cigarettes in total. At this time, the accumulated total smoking data is 200 displayed on the display screen. When the user finishes smoking a cigarette, the counter performs counting and sends the data to the controller. The controller controls the value of the parameter m to be reduced by 1, and the value of the parameter n is controlled to be increased by 1. The controller adds the value of m and n The value is fed to a display 620, which displays it. When m is reduced to 0, the smoking auxiliary harm reduction device will no longer work at this time, unless the user resets the daily smoking data. In this embodiment, a smoking control program is stored in the controller, which is used to control the daily smoking quantity of the user.

In this embodiment, the main body 100 is provided with a power-on/setting button 631 , a cigarette lighting button 632 and an indicator light 633 . On both sides, the indicator light 633 is arranged on the lower side of the cigarette button 632 . In this embodiment, the start/set button 631 is electrically connected to the controller, its first function is used to control the start-up and shutdown of the smoking auxiliary harm reduction device, and its second function is to set the user's daily smoking Quantify the initial value, that is, set the initial value of m. The cigarette lighting button 632 is electrically connected to the controller. By triggering the cigarette lighting button 632, the controller controls the power supply device 300 to supply power to the heating device 200, so that the heating device 200 generates heat, and then ignites the remote end of the cigarette body. In this embodiment, the cigarette lighting action is realized by pressing the cigarette lighting button 632 once. The indicator light 633 is an LED light, and the indicator light 633 is electrically connected to the controller. When the cigarette lighting button 632 is pressed, the indicator light 633 flashes for a specified number of times, and the user can smoke, for example After the indicator light 633 flashes 5 times, the user can start smoking.

In this embodiment, the smoking auxiliary harm reduction device further includes a decoration 640, a detachable cover 650, and a bottom case 660. Between the detachable cover 650 and the shell 110 to increase the aesthetic appearance of the connection between the two, the detachable cover 650 is hollow to form a second smoke passing passage 651, and the second smoke passing passage 651 is connected to the cigarette clamping member 610 The first smoke passage 611 is connected. The bottom case 660 is mounted on the distal end of the housing 110 . In addition, in this embodiment, the smoking auxiliary harm reduction device further includes a charging circuit board, the charging circuit board is located at the lower end of the power supply device 300, and the charging circuit board is electrically connected to the power supply device 300, so An interface is provided on the charging circuit board, and the interface is used for connecting with a charging line. In this embodiment, when the ash in the accommodating device 140 is full, the user can remove the detachable cover 650, and then take out the cigarette holder 610, the accommodating device 140, and the cylindrical filter 510 to pour out the ash inside .

In addition, in this embodiment, the auxiliary smoking harm reduction device further includes a silicone plug 670. When the auxiliary smoking harm reduction device is not in use, the proximal end of the second smoke passage 651 can be plugged with the silicone plug 670 to prevent dust and other substances enter into the accommodating channel 141. When the smoking auxiliary harm reduction device is in use, the silicone plug 670 can be removed, and then the smoke can be inserted into the accommodating channel 141 .

In this embodiment, the harmful substance removal device includes a filter screen, an adsorption device and an oil-absorbing gasket, but the present invention is not limited thereto. In other embodiments of the present invention, the harmful substance removal device may also only include a filter One or both of nets, adsorption devices and oil-absorbing gaskets.

It should be noted that each embodiment in this specification is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. For the same and similar parts in each embodiment, refer to each other, that is, Can. As for the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and for related parts, please refer to the part of the description of the method embodiment.

The above disclosures are only preferred embodiments of the present invention, and certainly cannot limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention still fall within the scope of the present invention.

Claims (10)

1. A smoking auxiliary harm reduction device, characterized in that it comprises: The main body has an air inlet on its side wall, and an accommodating channel is formed inside it, and the accommodating channel communicates with the air inlet to form an air inlet channel, and the accommodating channel is used for accommodating the cigarette body, and the accommodating channel The near end is open to form a smoke inlet, which is used for inserting the cigarette body into the accommodating channel; a heating device, which is located in the main body and inserted from the far end of the accommodating channel, and the heating device extends into the accommodating channel for a certain distance to be inserted into the cigarette body to ignite the cigarette body; a power supply device, which is located in the main body and electrically connected with the heating device; A control panel, which is located in the main body and electrically connected to the power supply unit, is used to control the on-off connection between the power supply unit and the heating device; Wherein, the smoking auxiliary harm reduction device includes a harmful substance removal device, and when the smoke is ignited, the harmful substance removal device removes part of the harmful substances in the smoke. 2. The smoking auxiliary harm reduction device according to claim 1, wherein the main body comprises: a casing, the casing is provided with the air inlet; The containing device is located in the housing, the containing channel is formed inside the containing device, and the heating device is inserted into the containing channel from the distal part of the containing device. 3. The smoking auxiliary harm reduction device according to claim 2, characterized in that, a first through hole is formed on the side wall of the containing device, and the harmful substance removal device includes a filter, and the filter is connected to the first through holes; or, A first through hole is formed on the side wall of the containing device, the harmful substance removing device includes a filter screen, the filter screen is formed in a cylindrical shape, and the filter screen is sleeved on the outside of the containing device or the containing device is sleeved on the The outer side of the filter screen, the filter screen covers the first through hole. 4. The smoking auxiliary harm reduction device according to claim 3, wherein the filter is a fire-resistant and high-temperature-resistant filter. 5. The smoking auxiliary harm reduction device according to claim 2, characterized in that, the harmful substance removal device comprises an adsorption device, the adsorption device is arranged adjacent to the proximal end of the containing device, and the adsorption device is used for adsorption Hazardous substances in the smoke directed at the user. 6. The smoking auxiliary harm reduction device according to claim 5, characterized in that, the main body further comprises a cigarette clamping part, the cigarette clamping part is connected to the proximal end of the accommodating device, and the cigarette clamping part is hollow A smoke passing channel, the smoke passing channel communicates with the containing channel, a plurality of strip-shaped holes are formed in the circumferential direction of the cigarette clamping member, and the strip-shaped holes communicate with the smoke passing channel, and the adsorption device is sleeved on the The outer side of the cigarette holder and covers part of the strip hole. 7. The smoking auxiliary harm reduction device according to claim 5 or 6, characterized in that the adsorption device is hollow and annular, and the adsorption device is a nano adsorption device. 8. The smoking auxiliary harm reduction device according to claim 2, characterized in that, the harmful substance removal device comprises an oil-absorbing gasket, and the oil-absorbing gasket is located on the air intake passage for filtering the smoke discharged from the air inlet. smoke. 9. The smoking auxiliary harm reduction device according to claim 2, wherein the distal end of the receiving device is closed to form a bottom wall, and the bottom wall is provided with a first via hole for inserting a heating device; the receiving device A second via hole is also provided on the bottom wall, and the second via hole communicates with the air inlet and the accommodating channel respectively to increase the air intake. 10. The smoking auxiliary harm reduction device according to claim 1, wherein a display screen is provided on the main body, and the display screen is respectively electrically connected to the power supply device and the control board, and the display screen is used for Display the number of remaining smokeable cigarettes and the accumulated total smoking data of the day; the control board includes a controller, the controller is used to set the smoking control target of the day, and the controller determines the remaining smokeable cigarettes of the day according to the smoking control goal of the day and the number of cigarettes smoked by the user on the day Quantity and sent to the display.