Heat-not-burn device and heat-not-burn system

Abstract

The utility model relates to the technical field of heat-not-burn, in particular to a heat-not-burn device and a heat-not-burn system.The heat-not-burn device comprises a device body and a containing bin, and the device body is provided with an air inlet channel and an air outlet channel extending in the first direction; a heating assembly in the device body is used for heating airflow in an air inlet channel to form hot airflow, the device body is provided with a side recess, and a containing bin is provided with a mounting cavity, movably mounted in the side recess and provided with a working position and a filling position. When the containing bin is located at the working position, the mounting cavity communicates with the air inlet channel and the air outlet channel, the heating non-combustion device heats the aerosol product in a hot air flow mode, the heating assembly can be prevented from making direct contact with the aerosol product, and residues can be prevented from being left on the heating assembly when the aerosol product is taken out; and the mounting cavity is exposed out of the side recess, so that a user can conveniently clean the mounting cavity, and condensate residue in the mounting cavity can be avoided.

Description

Technical Field

[0001] This application relates to the technical field of heat-not-burn, and particularly relates to a heat-not-burn device and a heat-not-burn system. Background Art

[0002] The heat-not-burn device heats a solid aerosol generating matrix by the heat-not-burn method to generate an aerosol for the user to inhale. The heat-not-burn device usually has a receiving cavity for inserting an aerosol article. During the process of inserting the aerosol article into the receiving cavity, the heating needle of the heat-not-burn device will penetrate into the aerosol generating matrix of the aerosol article. In the subsequent use process, the aerosol generating matrix can be heated by direct heating to generate an aerosol for the user to use.

[0003] After the effective substances in the aerosol matrix are consumed, the aerosol article needs to be taken out from the receiving cavity. During the taking-out process, residues such as debris are likely to be generated in the receiving cavity, and the residues adhere to the heating needle and the inner wall of the receiving cavity, which is not convenient to clean. Summary of the Utility Model

[0004] This application provides a heat-not-burn device and a heat-not-burn system to solve the technical problem that the residues generated after the aerosol article is taken out in the heat-not-burn device are not convenient to clean.

[0005] According to a first aspect, an embodiment provides a heat-not-burn device, including:

[0006] A device main body, including a heating component. The device main body has an air inlet channel and an air outlet channel extending in a first direction. The heating component is arranged in the air inlet channel and is used for heating the air flow flowing through the heating component to form a hot air flow. The device main body has a side depression, and the outlet of the air inlet channel and the air outlet channel are respectively arranged on both sides of the side depression in the first direction;

[0007] A receiving bin, having an installation cavity for accommodating an aerosol article. The receiving bin is movably installed in the side depression and has a working position and a loading position;

[0008] When the receiving bin is in the loading position, the installation cavity is exposed outside the side depression for loading the aerosol article. When the receiving bin is in the working position, the installation cavity communicates with the air inlet channel and the air outlet channel. After the aerosol article in the installation cavity is heated by the hot air flow, the generated aerosol can flow out from the air outlet channel.

[0009] In one embodiment, the receiving bin has an air inlet and an air outlet communicating with the installation cavity, and the air inlet and the air outlet are respectively arranged at both ends of the installation cavity in the first direction;

[0010] When the receiving bin is in the working position, the air inlet is in butt - joint communication with the air inlet passage, and the air outlet is in butt - joint communication with the air outlet passage.

[0011] In one embodiment, a first sealing ring is installed on the device main body, and the first sealing ring surrounds at least one of the outlet of the air inlet passage and the inlet of the air outlet passage; and / or, a second sealing ring is installed on the receiving bin, and the second sealing ring surrounds at least one of the air inlet and the air outlet.

[0012] When the receiving bin is in the working position, the device main body and the receiving bin are in sealing cooperation at the connection between the air inlet and the air inlet passage, and the device main body and the receiving bin are in sealing cooperation at the connection between the air outlet and the air outlet passage.

[0013] In one embodiment, a plurality of air inlets are provided, and adjacent two air inlets are arranged at intervals in a plane perpendicular to the first direction.

[0014] In one embodiment, the receiving bin is rotatably or detachably installed on the device main body.

[0015] In one embodiment, one of the device main body and the receiving bin has a sliding groove, and the other has a sliding block capable of sliding along the sliding groove. One end of the sliding groove has a clamping groove, and there is an elastic member in the recess on the side of the device main body or in the receiving bin. When the sliding block slides along the sliding groove to the end of the sliding groove, the elastic member can apply an elastic thrust towards the air outlet passage to the receiving bin, so that the sliding block slides into the clamping groove to limit the sliding block from disengaging along the sliding groove.

[0016] In one embodiment, the heating component has a plurality of heat exchange air channels penetrating in the extending direction of the air inlet passage.

[0017] In one embodiment, there are a plurality of installation cavities in the receiving bin, and the installation cavities are arranged at intervals along the circumference of the receiving bin. Each installation cavity can communicate with the air inlet passage and the air outlet passage respectively when the receiving bin is in the working position; when the receiving bin is in the working position, only one of the installation cavities communicates with the air inlet passage and the air outlet passage.

[0018] In one embodiment, the receiving bin is rotatably installed on the device main body, the rotation axis of the receiving bin extends in the first direction, and a plurality of the installation cavities are arranged at intervals around the rotation axis.

[0019] When the receiving bin is located within the side recess, the receiving bin can rotate about the rotation axis so that each of the mounting cavities can be alternately and simultaneously communicated with the intake passage and the exhaust passage.

[0020] According to a second aspect, in one embodiment, a heat-not-burn system is provided, including an aerosol product and the heat-not-burn device according to any one of the above embodiments, and the aerosol product is in interference fit with the mounting cavity.

[0021] Based on the heat-not-burn device and the heat-not-burn system of the above embodiments, the heat-not-burn device uses the method of hot air flow to heat the aerosol product, which can avoid the direct contact between the heating component and the aerosol product, and can avoid leaving residues such as debris on the heating component when taking out the aerosol product; and the receiving bin with the aerosol product installed is movably installed on the device body, and the user can take out the aerosol product when the aerosol product is outside the side recess, clean the mounting cavity for installing the aerosol product, which is convenient for cleaning the receiving bin and can avoid the residual or difficult-to-clean condensate in the mounting cavity. Description of the Drawings

[0022] Figure 1 It is a three-dimensional structural schematic diagram of a heat-not-burn device in one embodiment;

[0023] Figure 2 It is a cross-sectional view of a heat-not-burn system in one embodiment;

[0024] Figure 3 It is a structural schematic diagram of a receiving bin in one embodiment.

[0025] In the figure: 100, device body; 101, first end face; 102, second end face; 103, mouthpiece; 110, heating component; 111, porous ceramic heating element; 112, heat exchange air passage; 120, intake passage; 130, exhaust passage; 140, side recess; 150, battery cell; 160, sliding groove; 161, clamping groove; 200, receiving bin; 210, mounting cavity; 211, intake port; 212, exhaust port; 220, slider; 230, first sealing ring; 240, second sealing ring; 300, aerosol product. Detailed Description of the Embodiments

[0026] The present application will be further described in detail below with reference to specific embodiments in conjunction with the accompanying drawings. Similar elements in different embodiments are labeled with related similar element numbers. In the following embodiments, many detailed descriptions are provided to enable a better understanding of the present application. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification to avoid overwhelming the core part of the present application with excessive descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0027] In addition, the features, operations, or characteristics described in the specification can be combined in any appropriate manner to form various embodiments, and the operation steps involved in each embodiment can also be reordered or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and the drawings are only for clearly describing a certain embodiment and do not mean to be essential components and / or sequences.

[0028] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the described objects and do not have any sequential or technical meaning. The "connection" and "coupling" mentioned in the present application, unless otherwise specified, both include direct and indirect connection (coupling).

[0029] An embodiment of the present application provides a heat-not-burn device to solve the problem that residues are generated in the heat-not-burn device due to the removal of the aerosol article 300 and are inconvenient to clean.

[0030] Please refer to Figure 1 and Figure 2 , the heat-not-burn device of the embodiment of the present application includes a device main body 100 and a receiving chamber 200. The device main body 100 includes a heating component 110. The device main body 100 has an air inlet passage 120 and an air outlet passage 130 extending in a first direction. The first direction can be understood as the height direction or the up-and-down direction when the heat-not-burn device is in a use state (the state where the air outlet passage 130 is upward). The heating component 110 can heat the air flow flowing through the heating component 110 in the air inlet passage 120 to form a high-temperature hot air flow. Using this high-temperature hot air flow, the aerosol article 300 in the receiving chamber 200 can be heated to generate aerosol, and then flow out from the air inlet passage 120.

[0031] In one embodiment, please refer to Figure 2, the heating component 110 includes a porous ceramic heating element 111. The porous ceramic heating element 111 is embedded in the intake passage 120. The porous ceramic heating element 111 has a plurality of heat exchange air passages 112 penetratingly arranged in the extending direction of the intake passage 120. The heat of the porous ceramic heating element 111 can be transferred to the air flow flowing through the heat exchange air passages 112 in the intake passage 120, so as to form a high-temperature hot air flow.

[0032] In another embodiment, the porous ceramic heating element 111 can also be other heating structures. For example, the heating component 110 can include a mounting base and a heating wire. The heating wire is installed in the intake passage 120 through the mounting base. The heating wire is suspended in the intake passage 120. The heat of the heating wire can be transferred to the air flow flowing through the heating wire in the intake passage 120, so as to form a high-temperature hot air flow.

[0033] Of course, in other embodiments, the heating component 110 can also include a heat exchange body and a heating body having heat exchange air passages 112. The heating body can be a heating cylinder. The heating cylinder is installed in the intake passage 120. The heat exchange body is installed in the heating cylinder. On the one hand, the heat of the heating body can heat the air flow flowing through the heating body in the intake passage 120 to form a high-temperature hot air flow. On the other hand, the heat can also be transferred to the heat exchange body, and the heat exchange body heats the air flow flowing through the heat exchange air passages 112 to form a high-temperature hot air flow.

[0034] Please continue to refer to Figure 1 and Figure 2 , the device main body 100 has a first end face 101 and a second end face 102 arranged in a first direction. When the heat-not-burn device is in use, the second end face 102 is located above the first end face 101. The device main body 100 can have a mouthpiece 103 protruding from the second end face 102 in the first direction. The mouthpiece 103 has a mouthpiece air passage, and the mouthpiece air passage forms a part of the air outlet passage 130 on the device main body 100. The device main body 100 has a side recess 140. The side recess 140 is located between the first end face 101 and the second end face 102. The side recess 140 can be understood as a notch on the side of the heat-not-burn device in the use state. The bottom wall of the side recess 140 extends in the first direction. The side recess 140 can have two side walls arranged in the up-down direction, so as to facilitate the processing of the outer contour of the entire device main body 100. In the device main body 100, the intake passage 120 and the air outlet passage 130 are arranged on both sides of the side recess 140 in the first direction, and the outlet of the intake passage 120 and the inlet of the air outlet passage 130 are respectively arranged on the two side walls of the side recess 140. The outlet of the intake passage 120 can be directly opposite to the inlet of the air outlet passage 130 in the first direction, so as to facilitate the design of the air passages in the accommodating chamber 200. In addition, it can also facilitate the arrangement of the intake passage 120 and the air outlet passage 130 on the device main body 100, and also helps to reduce the suction resistance of the entire heat-not-burn device and improve the user experience.

[0035] In one embodiment, please continue to refer to Figure 2 , the intake passage 120 is arranged in the first direction. The intake passage 120 has an inlet located at the end of the device main body 100 in the first direction. The inlet is located on the first end face 101 of the device main body 100. The inlet of the intake passage 120 faces the outlet of the intake passage 120 in the first direction. In this way, the intake passage 120 has a linear structure, which is convenient for the processing of the intake passage 120. Of course, in other embodiments, in order to avoid the arrangement of the battery cell 150 in the device main body 100, the extending direction of the linear intake passage 120 may also have an angle less than 90° with the first direction, or the intake passage 120 may also be arranged to have at least one bent portion.

[0036] Please continue to refer to Figure 2 , the receiving chamber 200 has an installation cavity 210 for installing the aerosol article 300. The receiving chamber 200 is movably installed in the side recess 140. The receiving chamber 200 has a working position and a loading position. When the receiving chamber 200 is in the loading position, the receiving chamber 200 is located outside the side recess 140, and the installation cavity 210 is exposed outside the side recess 140, allowing the aerosol article 300 to be taken out or loaded; when the receiving chamber 200 is in the working position, the receiving chamber 200 is located inside the side recess 140. The installation cavity 210 on the receiving chamber 200 communicates with the intake passage 120 and the outlet passage 130. After the aerosol article 300 in the installation cavity 210 is heated by the high-temperature hot air flow, aerosol can be generated and flow out from the outlet passage 130 for the user to use.

[0037] In this way, the heat-not-burn device uses the hot air flow method to heat the aerosol article 300, which can avoid the direct contact between the heating component 110 and the aerosol article 300, and can avoid leaving residues such as debris on the heating component 110 when taking out the aerosol article 300. Moreover, the receiving chamber 200 installed with the aerosol article 300 is movably installed on the device main body 100. When the receiving chamber 200 is in the filling position and the installation cavity 210 and the aerosol article 300 are outside the side recess 140, the user can take out the aerosol article 300 and clean the installation cavity 210 for installing the aerosol article 300, which is convenient for cleaning the receiving chamber 200 and can avoid the residue or difficult cleaning of the condensate in the installation cavity 210.

[0038] In some embodiments, the outer contour of the receiving bin 200 may be generally cylindrical or a prismatic structure filling the side recess 140 or other non-columnar special-shaped structures. The receiving bin 200 has an installation cavity 210 and an air inlet 211 and an air outlet 212 connected to the installation cavity 210. The installation cavity 210 may be extended in a first direction. The installation cavity 210 may be set as a cylindrical cavity to facilitate accommodating a cylindrical aerosol product 300. The air inlet 211 and the air outlet 212 are respectively arranged at the two ends of the installation cavity 210 in the first direction, so that the installation cavity 210 forms a structure with openings at both ends in the first direction.

[0039] When the receiving bin 200 is in the filling position, the receiving bin 200 and the mounting cavity 210 are both exposed to the side recess 140, and the aerosol product 300 can be inserted into the mounting cavity 210 or taken out from the mounting cavity 210 from the air inlet 211 or the air outlet 212 of the mounting cavity 210. After the aerosol product 300 is inserted into the mounting cavity 210, the aerosol product 300 and the mounting cavity 210 have an interference fit, so that there is no gap between the outer periphery of the aerosol product 300 and the inner wall of the mounting cavity 210, thereby preventing hot air from flowing out from the gap between the aerosol product 300 and the mounting cavity 210 to the air outlet channel 130, causing burns to the mouth. When the receiving bin 200 is in the working position, the receiving bin 200 is located in the side recess 140, the air inlet 211 of the installation cavity 210 is connected to the outlet of the air inlet channel 120 in the first direction, and the air outlet 212 of the installation cavity 210 is connected to the inlet of the air outlet channel 130 in the first direction.

[0040] In one embodiment, when the receiving bin 200 is in the working position, the end faces of the receiving bin 200 in the first direction can be arranged to fit respectively with the upper and lower side walls of the side recess 140, so as to reduce the aerosol or hot air flow leaking from the connection position between the device body 100 and the receiving bin 200.

[0041] In one embodiment, please refer to Figure 2 A first sealing ring 230 and a second sealing ring 240 can be respectively installed on the end surfaces of the receiving bin 200 at both ends of the first direction. The first sealing ring 230 is arranged around the air outlet 212 of the installation cavity 210, and the second sealing ring 240 is arranged around the air inlet 211 of the installation cavity 210. Each sealing ring is arranged on the outer surface of the convex side receiving bin 200. When the receiving bin 200 is in the working position, the side wall of the side recess 140 squeezes the first sealing ring 230 and the second sealing ring 240, so as to realize the sealing of the connection between the air outlet 212 of the installation cavity 210 and the air outlet channel 130 through the first sealing ring 230, and realize the sealing of the connection between the air inlet 211 of the installation cavity 210 and the air inlet channel 120 through the second sealing ring 240.

[0042] In another embodiment, the first sealing ring 230 and / or the second sealing ring 240 may be disposed on the side wall of the recess 140 on the side of the device body 100. The first sealing ring 230 is arranged around the inlet of the air outlet channel 130, and the second sealing ring 240 is arranged around the outlet of the air inlet channel 120. When the receiving chamber 200 is in the working position, the first sealing ring 230 and the second sealing ring 240 can also respectively seal the connection between the air outlet 212 and the air outlet channel 130 and the connection between the air inlet 211 and the air inlet channel 120.

[0043] In some embodiments, the receiving chamber 200 is a columnar structure. The internal cavity of the receiving chamber 200 forms an installation cavity 210. An air inlet 211 and an air outlet 212 communicating with the installation cavity 210 are respectively arranged on two end faces of the receiving chamber 200 in the first direction. In one embodiment, in order to increase the contact area and uniformity between the hot air flow in the installation cavity 210 and the aerosol product 300, a plurality of air inlets 211 communicating with the installation cavity 210 may be provided on the receiving chamber 200. Adjacent two air inlets 211 are arranged at intervals on the end face of the receiving chamber 200. Of course, a plurality of air outlets 212 may also be provided. Adjacent two air outlets 212 are arranged at intervals on the end face of the receiving chamber 200; a plurality of air inlets 211 are all located radially inside the second sealing ring 240, and a plurality of air outlets 212 are all located radially inside the first sealing ring 230. The hot air flow discharged from the outlet of the air inlet channel 120 enters the installation cavity 210 along the plurality of air inlets 211 to heat the aerosol product 300. The generated aerosol flows out from the plurality of air outlets 212 and is inhaled by the user along the air outlet channel 130.

[0044] In one embodiment, please refer to Figure 3 , it is also possible to provide a plurality of installation cavities 210 in the receiving chamber 200. Adjacent two installation cavities 210 are not communicated. An air inlet 211 and an air outlet 212 communicating with each installation cavity 210 are respectively arranged on the end face of the receiving chamber 200 in the first direction. The number of aerosol products 300 in the heat-not-burn device can be increased by loading a plurality of aerosol products 300 into the receiving chamber 200 at one time. For example, the receiving chamber 200 can be set as a cylindrical structure, and three installation cavities 210 can be provided, namely a first installation cavity, a second installation cavity and a third installation cavity. The three installation cavities 210 are arranged at intervals along the circumference of the receiving chamber 200. Corresponding first air inlet and first air outlet communicating with the first installation cavity, second air inlet and second air outlet communicating with the second installation cavity, and third air inlet and third air outlet communicating with the third installation cavity are provided on the receiving chamber 200.

[0045] When the receiving bin 200 is in the working position, each installation cavity 210 can communicate the intake passage 120 and the outlet passage 130 through the corresponding intake port 211 and outlet port 212. The number of working positions of the receiving bin 200 is equal to the number of installation cavities 210, that is, the receiving bin 200 has three working positions. In the three working positions, the placement position or angle of the receiving bin 200 in the side recess 140 is different. The three working positions are the first working position, the second working position, and the third working position respectively. When the receiving bin 200 is in the first working position, the first installation cavity communicates the intake passage 120 and the outlet passage 130 through the corresponding intake port 211 and outlet port 212. When the receiving bin 200 is in the second working position, the second installation cavity communicates the intake passage 120 and the outlet passage 130 through the corresponding intake port 211 and outlet port 212. When the receiving bin 200 is in the third working position, the third installation cavity communicates the intake passage 120 and the outlet passage 130 through the corresponding intake port 211 and outlet port 212. Any two installation cavities 210 are not communicated. Therefore, when the receiving bin 200 is in the working position, only one of the three installation cavities 210 communicates the intake port 211 and the outlet port 212.

[0046] When aerosol products 300 are provided in all three installation cavities 210, the receiving bin 200 can be first switched to the first working position to make the first installation cavity communicate the intake passage 120 and the outlet passage 130, and the aerosol product 300 in the first installation cavity is consumed. After the aerosol product 300 in the first installation cavity is consumed, the position of the receiving bin 200 in the side recess 140 can be changed to switch the receiving bin 200 to the second working position to make the second installation cavity communicate the intake passage 120 and the outlet passage 130, and the aerosol product 300 in the second installation cavity is consumed. After the aerosol product 300 in the second installation cavity is consumed, the position of the receiving bin 200 in the side recess 140 can be changed to switch the receiving bin 200 to the third working position to make the third installation cavity communicate the intake passage 120 and the outlet passage 130, and the aerosol product 300 in the third installation cavity is consumed. In this way, it is possible to achieve the suction of three aerosol products 300 with one loading, without inserting the aerosol product 300 every time after suction. When all three aerosol products 300 are consumed, three new aerosol products 300 can be inserted into the respective installation cavities 210 for convenient next use.

[0047] In one embodiment, please refer to Figure 2, the storage bin 200 is rotatably installed on the device main body 100 through a rotating shaft. The storage bin 200 is of a cylindrical structure, and the rotation axis of the storage bin 200 is located at the central axis position of its cylindrical structure. A plurality of installation cavities 210 are arranged at intervals around the rotation axis. When the storage bin 200 is in the side recess 140, the storage bin 200 can be rotated to realize the switching of the storage bin 200 between different working positions in the above-mentioned embodiments, so that each installation cavity 210 can sequentially realize the connection of the air inlet channel 120 and the air outlet channel 130; A positioning convex part (not shown in the figure) can be provided on one of the storage bin 200 and the device main body 100, and a positioning groove (not shown in the figure) can be provided on the other. The different installation cavities 210 of the storage bin 200 can be quickly positioned at the corresponding working positions by the cooperation of the positioning groove and the positioning convex part.

[0048] In some embodiments, please refer to Figure 2 , one of the device main body 100 and the storage bin 200 has a sliding groove 160, and the other has a sliding block 220. The sliding block 220 can slide along the sliding groove 160. One end of the sliding groove 160 has a clamping groove 161, and the depth of the clamping groove 161 is greater than the depth of the sliding groove 160; For the convenience of processing and later maintenance and replacement, the sliding groove 160 is arranged on the device main body 100, and the sliding block 220 is arranged on the storage bin 200; Of course, it is also possible if the sliding groove 160 is arranged on the storage bin 200 and the sliding block 220 is arranged on the device main body 100.

[0049] The device main body 100 has an elastic member (not shown in the figure). The elastic member is arranged on one of the side walls of the side recess 140. The elastic member can be replaced by a second sealing ring 240 installed on the device main body 100. Of course, it can also be arranged separately. The distance between the two side walls of the side recess 140 in the first direction is greater than the dimension of the part of the storage bin 200 where the installation cavity 210 is provided in the first direction. This satisfies that the storage bin 200 can shake in the first direction in the side recess 140. The purpose of arranging the elastic member is that when the sliding block 220 slides along the sliding groove 160 to the end of the sliding groove 160, the elastic member can exert an elastic thrust on the storage bin 200 in the first direction towards the air outlet channel 130, so that the storage bin 200 moves away from the elastic member in the first direction, the sliding block 220 slides into the clamping groove 161, and the sliding block 220 is restricted from disengaging from the sliding groove 160, and the storage bin 200 is restricted in the side recess 140; When it is necessary to switch the storage bin 200 from the working position to the filling position, an external force needs to be applied to the storage bin 200 to overcome the elastic pressing action of the elastic member on the storage bin 200, so that the sliding block 220 disengages from the clamping groove 161 and can slide in the sliding groove 160.

[0050] Of course, in other embodiments, the elastic member can also be disposed on the receiving bin 200. For example, it can be disposed on the end face of the receiving bin 200 facing away from the air outlet passage 130 in the first direction. When the slider 220 slides along the chute 160 to the end of the chute 160, the elastic member can abut against the side wall of the side recess 140. During the elastic deformation of the elastic member, an elastic thrust can be applied to the receiving bin 200 in the first direction towards the air outlet passage 130, so that the receiving bin 200 moves away from the elastic member in the first direction, causing the slider 220 to slide into the card slot 161 and restricting the slider 220 from disengaging from the chute 160, thereby restricting the receiving bin 200 within the side recess 140.

[0051] In one embodiment, please refer to Figure 2 , the slider 220 can be set as a cylindrical structure extending in the first direction, the receiving bin 200 is a cylindrical structure, the slider 220 is located at the central axis position of the receiving bin 200. After the slider 220 is located within the card slot 161, the receiving bin 200 can rotate around the slider 220 to achieve the switching of the receiving bin 200 with multiple installation cavities 210 at different working positions.

[0052] In another embodiment, the slider 220 can also be set as a prism structure extending in the first direction, and the receiving bin 200 can also be set as a prism structure. The slider 220 is located at the central axis position of the receiving bin 200. The slider 220 has multiple pairs of parallel faces corresponding to the side wall faces of the prism structure. The slider 220 is located within the chute 160, and two mutually parallel faces on the slider 220 are attached to the side wall faces of the chute 160 to restrict the receiving bin 200 to only slide along the chute 160. When the receiving bin 200 is in the filling position, the receiving bin 200 can be rotated around the slider 220 to change the parallel faces on the slider 220 that are attached to the side wall faces of the chute 160, so as to meet the switching of the receiving bin 200 with multiple installation cavities 210 at different working positions.

[0053] The above-mentioned receiving bin 200 is detachably installed within the side recess 140 by means of the cooperation between the slider 220 and the chute 160. In another embodiment, a rotating shaft can be provided on either the device main body 100 or the receiving bin 200. When the receiving bin 200 is in the working position, the rotating shaft is arranged deviating from the central axis of the receiving bin 200. The receiving bin 200 is rotationally assembled within the side recess 140 through the rotating shaft, and the receiving bin 200 can swing around the rotating shaft to achieve the switching between the working position and the filling position of the receiving bin 200; a positioning convex portion (not shown in the figure) can be provided on one of the receiving bin 200 and the device main body 100, and a positioning concave portion (not shown in the figure) can be provided on the other. When the receiving bin 200 is in the working position, the positioning concave portion is made to cooperate with the positioning convex portion to quickly fix the receiving bin 200 in the working position.

[0054] In an embodiment where the storage bin 200 has a plurality of installation cavities 210 and the storage bin 200 is rotationally assembled to the device main body 100 through a biased rotating shaft, the storage bin 200 has only one working position. When the storage bin 200 is in the working position, only one of the installation cavities 210 communicates the intake passage 120 with the outlet passage 130, and the remaining installation cavities 210 are only storage cavities for storing the aerosol product 300. During the use of the heat-not-burn device, the aerosol product 300 in the storage cavity can be taken out and inserted into the installation cavity 210 that can communicate with the intake passage 120 to heat the aerosol product 300 in the storage cavity.

[0055] An embodiment of the present application also provides a heat-not-burn system. Please refer to Figure 2 , which includes the heat-not-burn device of any of the above embodiments, and also includes an aerosol product 300. The installation cavity 210 in the heat-not-burn device is a columnar cavity, and the aerosol product 300 is a columnar structure adapted to the shape of the installation cavity 210. The aerosol product 300 is in interference fit with the installation cavity 210, which can prevent the hot air flow from being sucked out from the outlet passage 130 without passing through the aerosol product 300 in the installation cavity 210, and can reduce the probability of the user being scalded.

[0056] The aerosol product 300 includes an aerosol matrix, and the aerosol matrix is made of a material that can generate aerosol when heated. The aerosol matrix can be a filamentous, sheet-like or granular structure, a solid molded structure, etc. The size of the aerosol matrix in the first direction is equal to the size of the aerosol product 300 in the first direction. Of course, in other embodiments, it can also be set that the size of the aerosol product 300 in the first direction is larger than the size of the aerosol matrix in the first direction. The aerosol product 300 can also include a flavoring substance, and this flavoring substance can change the aerosol odor to meet the user's needs and improve the user's experience.

[0057] The above uses specific examples to elaborate on the present utility model, which is only used to help understand the present utility model and is not intended to limit the present utility model. For those skilled in the technical field to which the present utility model belongs, according to the idea of the present utility model, several simple deductions, deformations or substitutions can also be made.

Claims

1. A heat-not-burn device, characterized in that: include: The device body comprises a heating component, the device body has an air inlet channel and an air outlet channel extending in a first direction, the heating component is arranged in the air inlet channel, and is used to heat the air flow flowing through the heating component to form a hot air flow; the device body has a side depression, and the outlet of the air inlet channel and the air outlet channel are respectively arranged on both sides of the side depression in the first direction; A receiving bin having a mounting cavity for accommodating aerosol products; the receiving bin can be movably mounted in the side recess and has a working position and a filling position; When the receiving bin is in the loading position, the installation cavity is exposed from the side recess to allow aerosol products to be loaded therein; when the receiving bin is in the working position, the installation cavity is connected to the air inlet channel and the air outlet channel, and after the aerosol product in the installation cavity is heated by the hot air flow, the generated aerosol can flow out from the air outlet channel.

2. The heat-not-burn device according to claim 1, characterized in that: The receiving chamber has an air inlet and an air outlet communicated with the installation cavity, and the air inlet and the air outlet are respectively arranged at two ends of the installation cavity in the first direction; When the receiving bin is in the working position, the air inlet is connected to the air inlet channel, and the air outlet is connected to the air outlet channel.

3. The heat-not-burn device according to claim 2, characterized in that: A first sealing ring is installed on the device body, and the first sealing ring is arranged around at least one of the outlet of the air inlet channel and the inlet of the air outlet channel; and / or a second sealing ring is installed on the receiving bin, and the second sealing ring is arranged around at least one of the air inlet and the air outlet; When the receiving bin is in the working position, the device body and the receiving bin are sealed and matched at the connection between the air inlet and the air inlet channel, and the device body and the receiving bin are sealed and matched at the connection between the air outlet and the air outlet channel.

4. The heat-not-burn device according to claim 2, characterized in that: A plurality of air inlets are provided, and two adjacent air inlets are spaced apart in a plane perpendicular to the first direction.

5. The heat-not-burn device according to claim 1, characterized in that: The receiving bin is rotatably or detachably mounted on the device body.

6. The heat-not-burn device according to claim 5, characterized in that: One of the device body and the receiving bin has a slide groove, and the other has a slider that can slide along the slide groove. One end of the slide groove has a clamping groove. The side recess of the device body or the receiving bin has an elastic member. When the slider slides along the slide groove to the end of the slide groove, the elastic member can apply an elastic thrust to the receiving bin toward the air outlet channel, so that the slider slides into the clamping groove to limit the slider from falling out along the slide groove.

7. The heat-not-burn device according to claim 1, characterized in that: The heat generating assembly has a plurality of heat exchange passages which are arranged through the extending direction of the air inlet passage.

8. The heat-not-burn device according to any one of claims 1 to 7, characterized in that: There are multiple installation cavities in the receiving bin, and the installation cavities are arranged at intervals along the circumference of the receiving bin. Each of the installation cavities can be connected to the air inlet channel and the air outlet channel respectively when the receiving bin is in the working position; when the receiving bin is in the working position, only one of the installation cavities is connected to the air inlet channel and the air outlet channel.

9. The heat-not-burn device according to claim 8, characterized in that: The receiving bin is rotatably mounted on the device body, the rotation axis of the receiving bin extends in the first direction, and the plurality of mounting cavities are spaced apart and arranged around the rotation axis; When the receiving bin is located in the side recess, the receiving bin can rotate around the rotation axis, so that each of the installation cavities can be communicated with the air inlet channel and the air outlet channel in turn.

10. A heating without burning system, characterized in that: The invention comprises an aerosol product and the heat-not-burn device according to any one of claims 1 to 9, wherein the aerosol product is interference-fitted with the mounting cavity.

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