CN219781600U - Heating non-combustion smoking set and heating control system thereof - Google Patents

Abstract

The utility model relates to a heating non-combustion smoking set and a heating control system thereof, wherein the heating non-combustion smoking set comprises a shell, a heating sleeve is arranged in the shell, the heating sleeve comprises a smoke inlet and a plurality of superconducting heating pipes, the plurality of superconducting heating pipes are sequentially arranged at equal intervals along the axial direction of the heating sleeve, the plurality of superconducting heating pipes form a segmented heating zone, and a heating transition zone is formed between two adjacent superconducting heating pipes; the heating sleeve is also provided with a heat insulation layer and a superconductive cooling pipe, the superconductive cooling pipe surrounds the outside of the heating sleeve and is close to the smoke inlet, and the heat insulation layer surrounds the outside of the heating sleeve and is positioned at one side of the superconductive cooling pipe far away from the smoke inlet; the inside heating controller that still is provided with of casing, heating controller and a plurality of superconductive heating tube electric connection play better segmentation heating effect, make heating temperature even and make the cigarette fully react, satisfy the user and inhale promptly and stop the smoking demand promptly, avoid producing when stopping smoking and last consumption for the user has saved the smoking cost.

Description

Heating non-combustion smoking set and heating control system thereof

Technical Field

The utility model relates to the technical field of electronic smoking sets, in particular to a heating non-combustion smoking set and a heating control system thereof.

Background

Different from the traditional cigarettes, a smoking mode designed by innovating heating without burning is popularized, and the low-temperature cigarettes produced by the heating without burning can enable tobacco leaves to be just heated to a degree sufficient for giving off taste without igniting the tobacco leaves, so that excessive pollution of smoke to the external environment is avoided, and the produced harmful substances are much lower than those of the traditional cigarettes; the existing heating non-combustion cigarettes are various, and the adopted heating modes are various, such as charcoal heating, electric heating and the like; most of heating non-combustion smoking articles in the market at present adopt an electric heating mode, heating time and temperature can be controlled accurately by the electric heating mode, and a user does not need to carry a lighter or matches with the traditional cigarettes, so that fire hazard generated by the lighter or matches is reduced, and smoking safety is improved remarkably; however, some heating non-combustion smoking articles on the market at present have obvious problems in use due to structural deficiency, for example, most of heating devices or heating devices in the existing heating non-combustion smoking articles are arranged into an integral structure, for example, a whole piece or a whole roll of heating sheets or a whole heating needle is used for heating, when the whole piece or the whole roll of heating sheets is used for heating, when a user pauses smoking, cigarettes are continuously heated, so that not only is the cigarettes wasted, but also electric resources are wasted to a certain extent; when the whole heating needle is used for heating or heating, the heating temperature is uneven, so that not only is the tobacco leaf insufficient in reaction and waste of materials caused, but also a user can generate bad use experience.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a heating non-combustion smoking set and a heating control system thereof aiming at the defects of the prior art.

The technical scheme adopted for solving the technical problems is as follows:

in one aspect, the utility model provides a heating non-combustion smoking set, which comprises a shell, wherein a heating sleeve is arranged in the shell, the heating sleeve comprises a smoke inlet and a plurality of superconducting heating pipes, the superconducting heating pipes are sequentially arranged at equal intervals along the axial direction of the heating sleeve, the superconducting heating pipes form a segmented heating zone, and a heating transition zone is formed between two adjacent superconducting heating pipes; the heating sleeve is also provided with a heat insulation layer and a superconductive cooling pipe, the superconductive cooling pipe surrounds the outside of the heating sleeve and is close to the smoke inlet, and the heat insulation layer surrounds the outside of the heating sleeve and is positioned at one side of the superconductive cooling pipe far away from the smoke inlet; the inside of the shell is also provided with a heating controller which is electrically connected with a plurality of superconducting heating pipes.

Preferably, the heating sleeve further comprises a sleeve body, and the superconducting heating pipes are sequentially sleeved on the sleeve body at equal intervals.

Preferably, the number of the superconducting heating pipes is at least five, and the at least five superconducting heating pipes are sequentially sleeved on the outer peripheral wall of the sleeve body at equal intervals.

Preferably, the superconducting heating pipes are provided with superconducting heating plates, and the thickness of the superconducting heating plates is below 0.05 mm.

Preferably, a water absorption layer is further arranged in the shell, and the water absorption layer is positioned on one side, far away from the smoke inlet, of the heating sleeve.

Preferably, an air flow channel communicated with the heating sleeve is further arranged inside the water absorbing layer.

Preferably, the smoke inlet is positioned outside the shell, and the top end surface of the superconducting cooling pipe is flush with the top end surface of the shell.

On the other hand, the utility model also provides a heating control system for heating the non-combustion smoking set, which comprises a display and button module, a main control module, a temperature control module, a power supply module and a plurality of heating modules; the main control module, the power supply module and the heating modules are electrically connected with the temperature control module; the display and button module is electrically connected with the main control module; the heating modules are used for heating in a segmented mode; the main control module is used for controlling the temperature control module to output constant temperature PWM control to the heating modules.

Preferably, the number of the heating modules is at least five, and the at least five heating modules are respectively and electrically connected with the temperature control module.

Preferably, the display and button module comprises a display module and a button module, and the display module and the button module are respectively and electrically connected with the main control module.

The utility model has the beneficial effects that: compared with the prior art, the heating non-combustion smoking set comprises the shell, the heating sleeve is arranged in the shell and comprises the smoke inlet and the plurality of superconducting heating pipes, the plurality of superconducting heating pipes are sequentially arranged at equal intervals along the axial direction of the heating sleeve to form a segmented heating zone, a heating transition zone is formed between two adjacent superconducting heating pipes, one or more superconducting heating pipes are controlled by the heating controller to heat, the segmented heating effect on cigarettes in the heating sleeve can be realized, the uniform heating temperature is ensured, the full reaction of the cigarettes is realized, the smoking requirement of a user for smoking and stopping is met, the continuous consumption of the cigarettes when smoking is stopped is avoided, the smoking cost is saved for the user, and the electricity consumption of the heating non-combustion smoking set is effectively reduced.

Drawings

FIG. 1 is a schematic diagram of a heating non-combustible smoking article in an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a heating control system for heating a non-combustible smoking article in accordance with an embodiment of the present utility model;

in the figure, the name and the serial number are marked: a housing-1; a sleeve body-2; smoke inlet-21; superconducting heating tubes-22; a heat insulating layer-3; a superconducting cooling tube-4; a heating controller-5; a water-absorbing layer-6; an air flow channel-61; a battery-7; a button-8; an indicator light-9; a display module-101; a button module-102; a main control module-200; a temperature control module-300; a battery module-401; a charging module-402; an external power module-403; heating module-500.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a worker of ordinary skill in the art based on the embodiments of the utility model without undue effort, are within the scope of the utility model. Furthermore, directional terms, such as "top", "bottom", "inner", "outer", etc., in the present utility model are merely referring to the directions of the attached drawings, and are used for better and more clear description and understanding of the present utility model, and do not indicate or imply a necessary orientation of the present utility model, and thus should not be construed as limiting the present utility model.

Embodiment one:

the embodiment of the utility model is shown in fig. 1, and the heating non-combustion smoking set comprises a shell 1, wherein a heating sleeve is arranged in the shell 1, the heating sleeve comprises a smoke inlet 21 and a plurality of superconducting heating pipes 22, the plurality of superconducting heating pipes 22 are sequentially arranged at equal intervals along the axial direction of the heating sleeve, the plurality of superconducting heating pipes 22 form a segmented heating zone, and a heating transition zone is formed between two adjacent superconducting heating pipes 22; the heating sleeve is also provided with a heat insulation layer 3 and a superconductive cooling pipe 4, the superconductive cooling pipe 4 surrounds the outside of the heating sleeve and is close to the smoke inlet 21, and the heat insulation layer 3 surrounds the outside of the heating sleeve and is positioned at one side of the superconductive cooling pipe 4 far away from the smoke inlet 21; the inside of the shell 1 is also provided with a heating controller 5, and the heating controller 5 is electrically connected with a plurality of superconducting heating pipes 22.

Specifically, as shown in fig. 1, in the embodiment of the present utility model, a housing cavity with an upward opening is provided in the housing 1, and a heating sleeve is vertically provided in the housing cavity, the heating sleeve has a cylindrical structure and is hollow in the interior; the inlet 21 is located outside the housing 1, for example outside the top end of the housing 1, and cigarettes are inserted from the inlet 21 into the interior of the heating sleeve.

Further, as shown in fig. 1, the heating sleeve further includes a sleeve body 2, and a plurality of superconducting heating tubes 22 are sequentially sleeved on the sleeve body 2 at equal intervals; for example, in the present embodiment, the number of the superconducting heating tubes 22 is five, and the five superconducting heating tubes 22 are sequentially sleeved on the outer peripheral wall of the sleeve body 2 at equal intervals to form a sectional heating structure, so as to achieve a sectional heating effect; the sleeve body 2 is hollow and is used for placing cigarettes, and when the cigarettes are placed in the sleeve body, the inner peripheral wall of the sleeve body is contacted with the cigarettes; when one, three or five superconducting heating pipes 22 are heated, heat of the superconducting heating pipes is transmitted to cigarettes through the sleeve body 2; in order to improve the heat transfer efficiency, the sleeve body 2 is made of a metal heat conducting sheet material, so that the sleeve body 2 has good heat conductivity, and is beneficial to conducting heat energy generated by the superconducting heating tube 22 into cigarettes so as to realize the heating and non-burning effect on the cigarettes.

Specifically, in this embodiment, the five superconducting heating tubes 22 are each provided with a superconducting heating sheet, and the superconducting heating sheets are arranged to perform a heating function, and are electrically connected to the heating controller respectively, so as to realize a sectional heating control; wherein, the thickness of the five superconducting heating sheets is 0.05mm; the superconducting heating plate is usually inserted into the superconducting heating tube or attached to the inner wall of the superconducting heating tube, so that the superconducting heating plate has a heating effect.

In other embodiments, the number of the superconducting heating tubes 22 is five, and the five superconducting heating tubes 22 are sequentially attached to the inner peripheral wall of the sleeve body 2 at equal intervals, so that the superconducting heating tubes can be in direct contact with cigarettes during heating, and the heating efficiency can be improved.

Further, in the embodiment of the present utility model shown in fig. 1, the superconductive cooling pipe 4 is sleeved on the upper part of the outer peripheral wall of the heating sleeve, that is, surrounds the upper part of the outer peripheral wall of the sleeve body 2, the inner peripheral wall of the superconductive cooling pipe 4 is attached to the upper part of the outer peripheral wall of the sleeve body 2, and the top end surface of the superconductive cooling pipe 4 is flush with the top end surface of the housing 1, so as to cool the flue gas generated after heating, and facilitate the absorption of a user, so as to achieve a better cooling effect; wherein, the superconductive cooling pipe 4 is made of superconductive cooling plates, and the thickness of the superconductive cooling plates can be selected and set according to practical application requirements.

Further, as shown in fig. 1, the heat insulation layer 3 of the embodiment of the present utility model is a heat insulation pipe, and the heat insulation pipe is sleeved at the lower part of the outer peripheral wall of the heating sleeve, that is, at the side of the superconductive cooling pipe 4 away from the smoke inlet 21, and surrounds the middle and lower parts of the outer peripheral wall of the sleeve body 2 and the superconductive heating pipe 22, so as to prevent the heat dissipation of the segmented heating area and the heating transition area, so that a better heating and non-burning effect is achieved on cigarettes, and also help to prevent excessive heat dissipation inside the sleeve body 2 when a user pauses the smoking and stops heating the smoking set, and the user can directly smoke without waiting for the preheating time when the user wants to continue smoking and reheat the smoking set, thereby improving the convenience of smoking; the heat insulation pipe is made of nano heat insulation materials, and has good high temperature resistance; the thickness of the insulating layer 3 can be selected and set according to practical application requirements.

Further, as shown in fig. 1, the inside of the casing 1 is further provided with a water absorbing layer 6, and the water absorbing layer 6 is located at one side of the heating sleeve away from the smoke inlet 21, i.e. below the bottom end of the heating sleeve, and is mainly used for isolating water vapor; the inside of the water-absorbing layer 6 is also provided with an air flow channel 61 communicated with the heating sleeve, which is used for ensuring effective air circulation and facilitating smooth suction.

Further, in order to ensure the normal operation of the heating non-combustion smoking set according to the embodiment of the present utility model, as shown in fig. 1, a battery 7 is further disposed inside the housing 1, and the battery 7 is electrically connected to the heating controller 5, so as to achieve the purpose of power supply.

Further, in the embodiment of the present utility model shown in fig. 1, a button 8 and an indicator lamp 9 are further disposed on the housing, and the button 8 and the indicator lamp 9 are both electrically connected with the heating controller 5, so that a user controls the heating start or the heating stop of the heating non-combustion smoking set according to the embodiment of the present utility model through the button 8; the indicator lamp 9 is used for displaying the heating state, when the cigarettes are heated to be sucked by a user, the indicator lamp lights corresponding light, and the user can judge whether the cigarettes can be sucked according to the lighted lamp tube, so that the operation method is simple and convenient to use.

Embodiment two:

in order to realize the sectional heating control of the heating non-combustion smoking set in the first embodiment of the present utility model, the second embodiment of the present utility model further provides a heating control system for heating non-combustion smoking set, which is applied to the heating non-combustion smoking set in the first embodiment, as shown in fig. 2, the heating control system for heating non-combustion smoking set includes a display and button module, a main control module 200, a temperature control module 300, a power supply module and a plurality of heating modules 500; the main control module 200, the power supply module and the heating modules 500 are electrically connected with the temperature control module 300; the display and button module is electrically connected with the main control module 200; the plurality of heating modules 500 are used for staged heating; the main control module 200 is used for controlling the temperature control module 300 to output constant temperature PWM (Pulse Width Modulation ) control to the plurality of heating modules 500 to realize heating control of the one or more superconducting heating pipes 22.

Specifically, in the present embodiment, the number of heating modules 500 is five, and the five heating modules 500 are electrically connected to the temperature control module 300 respectively; wherein the heating function of the heating module 500 is realized by five superconducting heating pipes 22 in the first embodiment; the temperature control module 300 is used for supplying power to the main control module 200 and one, three or five heating modules 500 to realize the sectional heating function of the smoking set; in the present embodiment, the temperature control module 300 is implemented by the heating controller 5 in the first embodiment.

Further, as shown in fig. 2, the power supply module includes a battery module 401, a charging module 402 electrically connected to the battery module 401, and an external power module 403 electrically connected to the charging module 402; the external power module 403 is in charging connection with the charging module 402 through a plug wire, and the charging module 402 is electrically connected with the temperature control module 300 and is used for supplying power to the temperature control module 300; the battery module 401 is used to supply power to the charging module 402, and the battery module 401 is implemented by the battery 7 in the first embodiment, such as a storage battery; when the electric quantity of the battery module 401 is insufficient, the external power supply module 403 supplies power to the charging module 402, and then the charging module 402 charges the battery module 401, so that the battery module 401 can provide sufficient electric quantity supply for the smoking set when the smoking set is not connected with the external power supply.

Further, as shown in fig. 2, the display and button module 100 includes a display module 101 and a button module 102, where the display module 101 and the button module 102 are electrically connected to the main control module 200 respectively; in this embodiment, the display module 101 is implemented by the indicator lamp 9 in the first embodiment, and the button module 102 is implemented by the button 8 in the first embodiment; the main control module 100 adopts a main control MCU, the main control MCU is arranged in the heating controller 5, the main control module 100 is used for adjusting voltage and monitoring current, and then the temperature control module 300 is controlled to output constant temperature PWM control to the heating modules 500, and the duty ratio is adjusted through PWM control so as to change the current size and control the temperature to reach the target temperature.

According to the heating control system combining the heating non-combustion smoking set with the heating control system of the first embodiment, based on an electric heating principle, the heating controller controls the plurality of superconducting heating pipes to heat in a segmented mode, the segmented heating effect on cigarettes in the heating sleeve can be achieved, the smoking requirement of a user that the cigarettes are stopped immediately after smoking is met while the heating temperature is uniform and the cigarettes are fully reacted is ensured, the continuous consumption of the cigarettes when smoking is stopped is avoided, smoking cost is saved for the user, and the electricity consumption of the heating non-combustion smoking set is effectively reduced; when the cigarette smoking machine is used, the button is required to be pressed before the cigarette is put into, the preheating is started for 10 seconds, the indicator lamp can be smoked after changing color, in the smoking process, the button is loosened to stop heating, if the smoking is required to be continued, the button is directly pressed, the preheating is not required to be waited at the moment, the whole cigarette can be directly smoked, the heating is finished, in the process, the cigarette is heated and is not burnt sufficiently, the heat is not easy to dissipate, and the user's need of smoking stopping immediately is met.

It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.

Claims (10)

1. A heating non-combustible smoking article, characterized by: the heating device comprises a shell, wherein a heating sleeve is arranged in the shell, the heating sleeve comprises a smoke inlet and a plurality of superconducting heating pipes, the superconducting heating pipes are sequentially arranged at equal intervals along the axial direction of the heating sleeve, the superconducting heating pipes form a segmented heating area, and a heating transition area is formed between two adjacent superconducting heating pipes; the heating sleeve is also provided with a heat insulation layer and a superconductive cooling pipe, the superconductive cooling pipe surrounds the outside of the heating sleeve and is close to the smoke inlet, and the heat insulation layer surrounds the outside of the heating sleeve and is positioned at one side of the superconductive cooling pipe far away from the smoke inlet; the inside of the shell is also provided with a heating controller which is electrically connected with a plurality of superconducting heating pipes.

2. The heated non-combustible smoking article of claim 1, wherein: the heating sleeve further comprises a sleeve body, and a plurality of superconducting heating pipes are sequentially sleeved on the sleeve body at equal intervals.

3. The heated non-combustible smoking article of claim 2, wherein: the superconducting heating pipes are arranged at least five, and the at least five superconducting heating pipes are sequentially sleeved on the peripheral wall of the sleeve body at equal intervals.

4. The heated non-combustible smoking article of claim 1, wherein: the superconducting heating pipes are internally provided with superconducting heating sheets, and the thickness of the superconducting heating sheets is below 0.05 mm.

5. The heated non-combustible smoking article of claim 1, wherein: the inside water absorption layer that still is provided with of casing, the water absorption layer is located the one side that the heating sleeve kept away from the mouth of cooking fume.

6. The heated non-combustible smoking article of claim 5, wherein: and an air flow channel communicated with the heating sleeve is also arranged in the water absorbing layer.

7. The heated non-combustible smoking article of claim 1, wherein: the smoke inlet is positioned outside the shell, and the top end surface of the superconducting cooling pipe is flush with the top end surface of the shell.

8. A heating control system for heating a non-combustible smoking article, comprising: the device comprises a display and button module, a main control module, a temperature control module, a power supply module and a plurality of heating modules; the main control module, the power supply module and the heating modules are electrically connected with the temperature control module; the display and button module is electrically connected with the main control module; the heating modules are used for heating in a segmented mode; the main control module is used for controlling the temperature control module to output constant temperature PWM control to the heating modules.

9. The heating control system for heating a non-combustible smoking article of claim 8, wherein: the heating modules are arranged at least five, and the at least five heating modules are respectively and electrically connected with the temperature control module.

10. The heating control system for heating a non-combustible smoking article of claim 8, wherein: the display and button module comprises a display module and a button module, and the display module and the button module are respectively and electrically connected with the main control module.