Electronic atomizer

Abstract

The invention provides an electronic atomizer which comprises a shell, the shell is provided with a first containing cavity, a second containing cavity and an assembling cavity, the first containing cavity extends towards the end of the shell to form a first opening, the second containing cavity extends towards the end of the shell to form a second opening, and the assembling cavity is provided with a second opening; the assembly cavity extends towards the end part of the shell to form a third opening; the cigarette paste cup is arranged in the first containing cavity through the first opening, and the paste cutting knife is arranged in the second containing cavity through the second opening; the atomization device is arranged in the assembly cavity through the third opening, a first air channel is formed in the assembly cavity, and one end of the first air channel communicates with the atomization device; the cigarette holder is detachably arranged on the shell, and the cigarette holder is communicated with a flue of the atomization device. In other words, by means of the structure, the user can conveniently carry the electronic atomizer capable of atomizing the cigarette paste.

Description

Technical Field

[0001] The present invention belongs to the technical field of electronic atomizers, and more specifically, relates to an electronic atomizer. Background Art

[0002] At present, electronic atomizers generally atomize the e-liquid to produce smoke, which is then inhaled by the user. With the development of electronic atomizer products, electronic atomizers that atomize e-liquid paste have been developed. At present, e-liquid paste is generally stored in an independent e-liquid paste cup. When it is needed to be inhaled, a small piece is cut from the e-liquid paste cup with a paste cutter and loaded into the e-liquid paste atomizer of the electronic atomizer. However, the e-liquid paste cup and the paste cutter are independent of the electronic atomizer, which is convenient for users to use and carry. Summary of the invention

[0003] The present invention provides an electronic atomizer to solve the technical problems mentioned in the above background technology.

[0004] The technical solution adopted by the present invention is an electronic atomizer, comprising:

[0005] A shell, provided with a first accommodating cavity, a second accommodating cavity and an assembly cavity, wherein the first accommodating cavity extends toward the end of the shell to form a first opening, the second accommodating cavity extends toward the end of the shell to form a second opening, and the assembly cavity extends toward the end of the shell to form a third opening;

[0006] A smoke paste cup and a paste cutter, wherein the smoke paste cup is disposed in the first accommodating cavity through the first opening, and the paste cutter is disposed in the second accommodating cavity through the second opening;

[0007] An atomizing device is disposed in the assembly cavity through the third opening, and a first air channel is disposed in the assembly cavity, one end of the first air channel is communicated with the atomizing device, and the other end of the first air channel extends to the second end of the housing to form an air inlet hole;

[0008] A cigarette holder is detachably arranged on the shell, and the cigarette holder is communicated with the smoke passage of the atomizing device.

[0009] That is to say, in the electronic atomizer of the present application, the paste cup and the paste cutter can be both arranged in the shell, so that the paste cup and the paste cutter form a whole with the electronic atomizer. When smoking is needed, the paste cutter can be taken out from the second accommodating chamber of the shell, the mouthpiece can be removed from the shell, the paste cutter cuts the tobacco paste in the tobacco paste cup on the shell, and the cut tobacco paste is loaded into the atomizing device, and the mouthpiece is installed back on the shell. In this way, the user can inhale the smoke generated by the atomization device through the mouthpiece. This structure makes it convenient for users to carry an electronic atomizer that can atomize tobacco paste. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0011] Figure 1 An exploded schematic diagram of the electronic atomizer provided by the present invention;

[0012] Figure 2 A schematic top view of the electronic atomizer provided by the present invention;

[0013] Figure 3 for Figure 2 Sectional view at AA in the middle;

[0014] Figure 4 for Figure 3 A cross-sectional view showing the hidden tobacco paste cup, atomizing device and paste cutting knife;

[0015] Figure 5 A schematic diagram of the structure of a paste cutter in an electronic atomizer provided by the present invention;

[0016] Figure 6 A schematic top view of a paste cutting knife provided by the present invention;

[0017] Figure 7 for Figure 6 Sectional view at the middle BB;

[0018] Figure 8 A schematic diagram of the structure of an atomizing device in an electronic atomizer provided by the present invention;

[0019] Fig. 9 A schematic top view of the atomization device provided by the present invention;

[0020] Fig.10 Fig. 9 Cross-sectional view at CC.

[0021] Reference numerals:

[0022] 100, housing; 110a, first accommodating chamber; 110b, second accommodating chamber; 110c, assembly chamber; 120, first air passage; 130a, first threaded seat; 130b, first electrode; 130c, first insulating member; 130d, air hole; 140, second connecting member; 150, cover; 160, second elastic contact; 170, second holding portion; 180, stopper; 181, air avoidance hole;

[0023] 200, tobacco paste cup; 210, carrying cup body; 220, cup cover; 230a, first magnetic attraction member; 230b, second magnetic attraction member; 240, avoidance groove;

[0024] 300, paste cutter; 310, first elastic contact; 320, housing; 330, blade; 340, control board; 350, second battery; 360, first holding part; 370, friction part;

[0025] 400, atomizing device; 410, first atomizing cup; 420, second atomizing cup; 430, heating element; 440, smoke forming chamber; 450, first atomizing channel; 460a, first atomizing hole; 460b, second atomizing hole; 460c, third atomizing hole; 460d, fourth atomizing hole; 470a, second threaded seat; 470b, second electrode; 470c, second insulating member;

[0026] 500, cigarette holder; 510, mouth cover; 520, suction nozzle; 530, airway component; 540, second airway; 550, air inlet; 560, smoke inlet;

[0027] 600, main board; 700, first battery;

[0028] 800, adapter; 810, first connecting piece; 811, adapter ring; 812, first clamping groove; 8121, first clamping groove; 8122, second clamping groove. Specific embodiments

[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0030] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0031] It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of some inventions, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0033] Combination Figures 1 to 4 An electronic atomizer includes a shell 100, a tobacco paste cup 200, a paste cutter 300, an atomizing device 400 and a cigarette holder 500.

[0034] See also Figure 4 The shell 100 is provided with a first accommodating chamber 110a, a second accommodating chamber 110b and an assembly chamber 110c. The first accommodating chamber 110a extends toward the end of the shell 100 to form a first opening, the second accommodating chamber 110b extends toward the end of the shell 100 to form a second opening, and the assembly chamber 110c extends toward the end of the shell 100 to form a third opening.

[0035] Combination Figure 1 and Figure 3 The smoke paste cup 200 is disposed in the first accommodating chamber 110a through the first opening, and the paste cutter 300 is disposed in the second accommodating chamber 110b through the second opening. The smoke paste cup 200 is used to load the smoke paste. The paste cutter 300 is used to cut the smoke paste in the smoke paste cup 200 and load the cut smoke paste into the atomizing device 400.

[0036] The atomizing device 400 is disposed in the assembly cavity 110c through the third opening, and a first air channel 120 is disposed in the assembly cavity 110c. One end of the first air channel 120 is connected to the atomizing device 400, and the other end of the first air channel 120 extends to the second end of the shell 100 to form an air inlet hole.

[0037] The mouthpiece 500 is detachably disposed at the end of the housing 100 , and the mouthpiece 500 is communicated with the flue of the atomizing device 400 .

[0038] For example, when smoking is needed, the paste cutter 300 can be taken out from the second accommodating chamber 110b, and the mouthpiece 500 can be removed from the shell 100. The paste cutter 300 cuts the tobacco paste in the tobacco paste cup 200 and loads the cut tobacco paste into the atomizer 400. Then the mouthpiece 500 is installed back on the shell 100 so that the mouthpiece 500 is connected to the flue of the atomizer 400. The atomizer 400 heats the tobacco paste to generate smoke in the flue of the atomizer 400. When the user inhales, the external airflow enters the first airway 120 of the assembly chamber 110c through the air inlet hole. The airflow in the first airway 120 flows into the flue of the atomizer 400 and drives the smoke to flow to the mouthpiece 500 to be inhaled by the user.

[0039] That is to say, in the electronic atomizer of the present application, the paste cup and the paste cutter 300 can be both arranged in the shell 100, so that the paste cup and the paste cutter 300 form a whole with the electronic atomizer. When smoking is needed, the paste cutter 300 can be taken out from the second accommodating chamber 110b of the shell 100, and the mouthpiece 500 can be removed from the shell 100. The paste cutter 300 cuts the tobacco paste in the tobacco paste cup 200 on the shell 100, and the cut tobacco paste is loaded into the atomizing device 400, and the mouthpiece 500 is installed back on the shell 100. In this way, the user can inhale the smoke generated by the atomization device 400 through the mouthpiece 500. This structure can facilitate users to carry an electronic atomizer that can atomize tobacco paste.

[0040] See also Figure 4 In some embodiments, the first accommodating cavity 110a may extend toward the first end of the shell 100 to form a first opening, the second accommodating cavity 110b may extend toward the second end of the shell 100 to form a second opening, the assembly cavity 110c may extend toward the first end of the shell 100 to form a third opening, and the mouthpiece 500 may be detachably disposed at the first end of the shell 100.

[0041] Preferably, when the cigarette holder 500 is disposed at the first end of the housing 100 , the cigarette holder 500 can accommodate the cigarette paste cup 200 and the atomizing device 400 , and protect the cigarette paste cup 200 and the atomizing device 400 .

[0042] See also Figure 3 In order to facilitate installation and replacement of the atomizing device 400 in the assembly cavity 110c, a first threaded seat 130a and a first electrode 130b disposed in the first threaded seat 130a may also be disposed in the assembly cavity 110c, and a first insulating member 130c is disposed between the first threaded seat 130a and the first electrode 130b. The atomizing device 400 is threadedly connected to the first threaded seat 130a, and the atomizing device 400 is in contact with the first electrode 130b, so that the first threaded seat 130a and the first electrode 130b become the positive and negative electrodes of the atomizing device 400, and the atomizing device 400 is electrically connected after being installed in the assembly cavity 110c.

[0043] Specifically, the electronic atomizer may further include a main board 600 and a first battery 700, the main board 600 and the first battery 700 are respectively disposed in the assembly cavity 110c, the first battery 700 is electrically connected to the main board 600, and the main board 600 is electrically connected to the first threaded seat 130a and the first electrode 130b respectively. The main board 600 is electrically connected to the first threaded seat 130a and the first electrode 130b, so that the first battery 700 can power the atomization device 400.

[0044] Further, the first electrode 130b is provided with an air hole 130d, which is respectively connected to the first air channel 120 and the flue of the atomizing device 400. Specifically, the airflow in the first air channel 120 can flow into the flue of the atomizing device 400 through the air hole 130d.

[0045] In addition, in some embodiments, the atomization device 400 of the present application may be a smoke paste atomization device 400 or a smoke oil atomization device 400. When the atomization device 400 is a smoke paste atomization device 400, the smoke paste atomization device 400 may be used to atomize the smoke paste. When the atomization device 400 is a smoke oil atomization device 400 (smoke cartridge), the smoke oil atomization device 400 may be used to atomize the smoke oil.

[0046] That is to say, in some embodiments, the electronic atomizer can atomize the e-cigarette paste to produce smoke to be inhaled by the user, and can also atomize the e-cigarette oil to produce smoke to be inhaled by the user. The user can choose to install different atomization devices 400 according to their needs, which can enhance the user's smoking experience.

[0047] Combination Figure 1 and Figure 3 The electronic atomizer may also include an adapter 800, which is provided with a first connecting member 810. A second connecting member 140 is provided at one end of the first airway 120 close to the air inlet. The adapter 800 is arranged in the air inlet. The adapter 800 is detachably connected to the second connecting member 140 through the first connecting member 810, and the adapter 800 is respectively connected to the first airway 120 and the outside world.

[0048] It can be understood that when the user uses the electronic atomizer normally, the user can inhale through the mouthpiece 500. During the inhalation process, the external airflow can enter the first air duct 120 of the assembly cavity 110c through the air inlet hole, and the airflow in the first air duct 120 flows into the flue of the atomization device 400, and drives the smoke to flow to the mouthpiece 500 to be inhaled by the user.

[0049] When the user wants to use an external filtering device (such as a kettle) to filter the smoke generated by the electronic atomizer before inhaling it, the adapter 800 can be installed into the air inlet and the adapter 800 can be connected to the second connecting piece 140 in the first airway 120 through the first connecting piece 810. Since the adapter 800 is also connected to the first airway 120 and the outside world respectively, the electronic atomizer can be connected to the filtering device through the adapter 800. In this way, when the user inhales the suction nozzle 520 on the filtering device, the external airflow enters the flue of the atomizing device 400 through the mouthpiece 500. The smoke generated by the atomizing device 400 flows into the filtering device along with the airflow through the first airway 120 and the adapter 800. After the filtering device filters the smoke, it is inhaled by the user through the mouthpiece 500 of the filtering device, thereby realizing reverse smoking of the electronic atomizer.

[0050] That is, when the user wants to inhale the electronic atomizer normally, the airflow can flow in from the air inlet, and flow out through the first air duct 120 and the smoke duct of the atomizing device 400 in sequence, and finally be inhaled by the user through the mouthpiece 500.

[0051] When the electronic atomizer needs to be connected to an external filter device, an adapter 800 can be installed at the air inlet, and the adapter 800 can be conveniently connected to the filter device. At this time, the airflow can flow out from the mouthpiece 500, the flue of the atomization device 400, the first airway 120 and the adapter 800 in sequence, and finally flow to the filter device, thereby realizing reverse smoking of the electronic atomizer.

[0052] In some embodiments, in order to facilitate the connection between the adapter 800 and the second connector 140 via the first connector 810, the first connector 810 may include an adapter ring 811, which is disposed on the adapter 800. A first clamping groove 812 is disposed on the peripheral wall of the adapter ring 811. When the adapter 800 is rotated, the first clamping groove 812 and the second connector 140 are clamped to each other. This method facilitates the disassembly of the adapter 800 by clamping the first clamping groove 812 and the second connector 140 to each other.

[0053] In addition, in some embodiments, the second connector 140 may be a protrusion disposed on the side wall of the first air channel 120 near one end of the air inlet, and the protrusion is mutually clamped with the first clamping groove 812. The first clamping groove 812 may include a first clamping groove 8121 and a second clamping groove 8122 connected to each other, the first clamping groove 8121 extends along the flow direction of the airflow, and the second clamping groove 8122 is perpendicular to the first clamping groove 8121. At this time, the second connector 140 (protrusion) may be first inserted into the first clamping groove 8121, and then the second connector 140 (protrusion) may be clamped in the second clamping groove 8122 by rotating the adapter 800.

[0054] Furthermore, a cover body 150 for opening or closing the air inlet hole may be provided at the second end of the shell 100 , and a through hole (not shown in the figure) is provided on the cover body 150 . When the cover body 150 closes the air inlet hole, the through hole is connected to the first air duct 120 .

[0055] It is understandable that since the adapter 800 can be installed at the air inlet hole, the aperture of the air inlet hole will generally be larger. Therefore, when the adapter 800 is not installed at the air inlet hole, the air inlet hole can be closed by the cover body 150, and the external airflow can flow into the first air duct 120 through the through hole. This method can avoid excessive airflow and avoid or reduce the entry of pollutants into the first air duct 120.

[0056] Combination Figure 3 , Figure 4 and Figure 5 In some embodiments, when the paste cutter 300 also has a heating function, the side wall of the paste cutter 300 may be provided with a first elastic contact 310, and the side wall of the first accommodating cavity 110a may be provided with a second elastic contact 160, and the second elastic contact 160 is electrically connected to the main board 600. When the paste cutter 300 is loaded into the second accommodating cavity 110b, the first elastic contact 310 contacts the second elastic contact 160 to realize charging of the paste cutter 300.

[0057] For details, see Figure 7 In some embodiments, the paste cutter 300 may include a housing 320, a blade 330, a control board 340, a first elastic contact 310, and a second battery 350. The blade 330 is disposed at one end of the housing 320 and protrudes from the housing 320, and the blade 330 is used to cut objects. The control board 340 is disposed in the housing 320, and the control board 340 is electrically connected to the blade 330 so that the blade 330 can generate heat. The first elastic contact 310 is disposed on the side wall of the housing 320, and the second battery 350 is disposed in the housing 320, and the first elastic contact 310 and the second battery 350 are electrically connected to the control board 340 respectively.

[0058] Specifically, the blade 330 may be disposed at one end of the housing 320 , and one end of the blade 330 extends to the outside of the housing 320 for cutting objects, and the other end of the blade 330 is used for being electrically connected to the control board 340 .

[0059] When the paste cutter 300 is installed in the second accommodating cavity 110b, the first elastic contact 310 contacts the second elastic contact 160, and then the first battery 700 in the assembly cavity 110c can charge the second battery 350 of the paste cutter 300 through the control of the mainboard 600.

[0060] Furthermore, the shell 320 may also be provided with a first clamping portion 360, and the shell 100 may also be provided with a second clamping portion 170. When the paste cutter 300 is loaded into the second accommodating cavity 110b, the first clamping portion 360 and the second clamping portion 170 clamp each other to fix the paste cutter 300 in the second accommodating cavity 110b, thereby preventing the paste cutter 300 from falling from the second opening of the second accommodating cavity 110b.

[0061] Specifically, in some embodiments, the first clamping portion 360 may include a protrusion disposed on one side of the housing 320, and a second clamping groove is disposed on the end surface of the protrusion. The housing 100 is provided with an escape groove for avoiding the protrusion, and a second clamping portion 170 is disposed on the end surface of the escape groove. When the ointment knife 300 is loaded into the accommodating cavity, the second clamping portion 170 and the second clamping groove are mutually locked.

[0062] Furthermore, a friction portion 370 may be provided on the side of the protruding portion. The friction portion 370 is conducive to taking the paste cutter 300 fixed by the first clamping portion 360 and the second clamping portion 170 out of the second accommodating cavity 110b.

[0063] Specifically, the friction portion 370 may be a plurality of protrusions disposed on the side of the protruding portion.

[0064] Furthermore, a stopper 180 may be provided in the second accommodating cavity 110b, and the stopper 180 stops the end of the paste cutter 300 away from the first clamping portion 360 when the paste cutter 300 is inserted into the second accommodating cavity 110b.

[0065] It can be understood that when the paste cutter 300 is loaded into the second accommodating cavity 110b, one end of the paste cutter 300 is stopped and positioned by the stopper 180, and the other end of the paste cutter 300 is fixed by the first clamping portion 360 and the second clamping portion 170, thereby fixing the paste cutter 300 in the accommodating cavity and preventing the paste cutter 300 from shaking in the accommodating cavity.

[0066] Furthermore, the stopper 180 may be provided with an avoidance hole 181 , and when the stopper 180 stops the paste cutter 300 , the avoidance hole 181 allows the blade 330 of the paste cutter 300 to pass through, thereby preventing the blade 330 of the paste cutter 300 from being crushed by the stopper 180 .

[0067] See also Figure 3The e-cigarette paste cup 200 may include a supporting cup body 210, the supporting cup body 210 is disposed in the first assembly cavity 110c, and the side wall of the supporting cup body 210 is provided with a cup cover 220 for opening or closing the cup mouth of the supporting cup body 210, and the cup cover 220 is provided with a first magnetic attraction member 230a. The side wall of the housing 100 is provided with a second magnetic attraction member 230b, and when the cup cover 220 opens the cup mouth of the supporting cup body 210, the first magnetic attraction member 230a and the second magnetic attraction member 230b are magnetically attracted to each other.

[0068] It is understood that the carrying cup body 210 can be loaded with tobacco paste, and the cup cover 220 can seal the tobacco paste after closing the cup mouth of the carrying cup body 210. When the cup cover 220 opens the cup mouth of the carrying cup body 210, in order to prevent the cup cover 220 from hindering the paste cutter 300 from cutting the tobacco paste, the first magnetic attraction member 230a on the cup cover 220 can be magnetically attracted to the second magnetic attraction member 230b on the side wall of the housing 100, so that the cup cover 220 is fixed on the housing 100.

[0069] Furthermore, the first end of the shell 100 may also be provided with an avoidance groove 240 for avoiding the cup cover 220 . The avoidance groove 240 can facilitate the cup cover 220 to open the cup mouth and avoid interference between the cup cover 220 and the shell 100 when the cup cover 220 is opened.

[0070] See also Figure 3 The mouthpiece 500 may include a mouthpiece cover 510, a suction nozzle 520 and an airway member 530. The suction nozzle 520 and the ceramic member are detachably disposed on the mouthpiece cover 510, and the suction nozzle 520 and the airway member 530 form a second airway 540. The mouthpiece cover 510 is detachably connected to the housing 100, and the mouthpiece cover 510 can cover the atomizer 400 and the tobacco paste cup 200. The second airway 540 is connected to the smoke channel of the atomizer 400.

[0071] Specifically, the smoke in the smoke channel of the atomizing device 400 flows into the second air channel 540 , and the user inhales the smoke in the second air channel 540 through the mouthpiece 500 .

[0072] Furthermore, a smoke inlet portion may be provided on the airway member 530 , and when the mouth cover 510 is connected to the shell 100 , the smoke inlet portion extends into the smoke duct of the atomization device 400 , and the smoke inlet portion is provided with a smoke inlet duct 560 connecting the second airway 540 and the smoke duct of the atomization device 400 .

[0073] Specifically, the smoke in the smoke duct of the atomizing device 400 flows through the smoke inlet duct 560 into the second air duct 540 to be inhaled by the user.

[0074] It can be understood that, since the smoke inlet portion extends into the smoke duct of the atomization device 400 , it can be ensured that the smoke in the smoke duct can enter the smoke inlet duct 560 and flow into the second air duct 540 .

[0075] In addition, since the suction nozzle 520 and the ceramic piece are detachably disposed on the nozzle cover 510, the suction nozzle 520 and the ceramic piece can be removed from the nozzle cover 510 for cleaning.

[0076] Furthermore, in some embodiments, a third magnetic component (not shown in the figure) may be provided on the mouth cover 510, and a fourth magnetic component (not shown in the figure) may be provided on the shell 100. The mouth cover 510 is detachably connected to the shell 100 through the magnetic attraction of the third magnetic component and the fourth magnetic component.

[0077] See also Figures 8 to 10 For example, in one embodiment, when the atomization device 400 is a cigarette paste atomization device 400, the cigarette paste atomization device 400 may include a first atomization cup 410, a second atomization cup 420, and a heating element 430. The second atomization cup 420 is disposed in the first atomization cup 410, and the heating element 430 is disposed in the second atomization cup 420. The second atomization cup 420 is used to hold the cigarette paste, and the heating element 430 heats the cigarette paste to atomize and generate smoke.

[0078] Further, the heating element 430 may include a porous member (not shown in the figure), the porous member is provided with a heating sheet (not shown in the figure), the porous member is arranged in the second atomizing cup 420, and a smoke forming chamber 440 is formed between the porous member and the bottom of the second atomizing cup 420, the porous member is used to carry the smoke paste, and when the smoke paste is liquefied, it can enter the porous member and contact the heating sheet to generate smoke. Among them, the porous member can be integrally formed with the heating sheet. For example, when the porous member is a porous ceramic, the porous member and the heating sheet can be sintered integrally.

[0079] Specifically, the smoke paste can be loaded into the second atomization cup 420 from the cup mouth of the second atomization cup 420. The porous member located in the second atomization cup 420 supports the smoke paste. When the heating plate generates heat, the heat can be transferred to the porous member. The heat on the porous member liquefies the smoke. The liquefied smoke paste can enter the porous member from the holes on the porous member and contact the heating plate. After the smoke paste contacts the heating plate, it is atomized to produce smoke, and the smoke gathers in the smoke forming chamber 440.

[0080] Furthermore, a first atomization channel 450 is provided between the first atomization cup 410 and the second atomization cup 420, a first atomization hole 460a is provided on the first atomization cup 410, and a second atomization hole 460b and a third atomization hole 460c are provided on the second atomization cup 420, respectively. The second atomization hole 460b enables the first atomization hole 460a to communicate with the smoke forming chamber 440, and the third atomization hole 460c enables the first atomization channel 450 to communicate with the smoke forming chamber 440.

[0081] The airflow of the first air channel 120 enters the smoke forming chamber 440 through the first atomization hole 460a and the second atomization hole 460b in sequence, and drives the smoke in the smoke forming chamber 440 to be discharged from the smoke forming chamber 440 to the mouthpiece 500 through the third atomization hole 460c and the first atomization channel 450 in sequence.

[0082] It can be understood that the first atomization hole 460 a , the second atomization hole 460 b , the smoke forming chamber 440 , the third atomization hole 460 c and the first atomization channel 450 can form a smoke channel of the smoke paste atomization device 400 .

[0083] The above-mentioned tobacco paste atomizer can atomize the tobacco paste to produce smoke, and the heating plate in the smoke atomizer does not directly contact the tobacco paste, but heats the tobacco paste through a porous member to liquefy the tobacco paste and flow into the porous member before contacting the heating plate. This method can control the atomization speed of the tobacco paste by the heating plate, and avoid the atomization speed of the tobacco paste by the heating plate being too fast, affecting the taste and experience of smoking.

[0084] Furthermore, in order to better control the atomization speed of the liquefied tobacco paste by the heating sheet and to facilitate the accumulation of smoke in the smoke forming chamber 440 , the heating sheet may be disposed close to the smoke forming chamber 440 .

[0085] For example, in some embodiments, the heating sheet may be located on the end surface of the porous sheet near the end of the smoke forming chamber 440. In other embodiments, the heating sheet may also be located inside the porous member at one end of the porous sheet near the smoke forming chamber 440.

[0086] Furthermore, in some embodiments, in order to facilitate the smoke paste atomization device 400 to discharge smoke and facilitate the smoke discharged from the smoke paste atomization device 400 to enter the suction nozzle 520, a fourth atomization hole 460d may also be provided on the side wall of the second atomization cup 420, and the fourth atomization hole 460d is located on the side of the porous member away from the bottom of the second atomization cup 420, and the fourth atomization hole 460d connects the first atomization channel 450 and the chamber of the second atomization cup 420.

[0087] Specifically, the smoke in the smoke forming chamber 440 is discharged into the chamber of the second atomization cup 420 through the third atomization hole 460c, the first atomization channel 450 and the fourth atomization hole 460d in sequence, and finally flows to the mouthpiece 500 through the cup mouth of the second atomization cup 420.

[0088] In the above embodiment, the first atomization hole 460a, the second atomization hole 460b, the smoke forming chamber 440, the third atomization hole 460c, the first atomization channel 450, the fourth atomization hole 460d, the chamber of the second atomization cup 420 and the cup mouth of the second atomization cup 420 can form a smoke channel of the smoke paste atomization device 400.

[0089] In some embodiments, in order to facilitate the detachable arrangement of the tobacco paste atomization device 400 in the assembly cavity 110c, a second threaded seat 470a may be provided on the first atomization cup 410, a second electrode 470b is sleeved in the second threaded seat 470a, and a second insulating member 470c is provided between the second electrode 470b and the second threaded seat 470a, and the second electrode 470b is provided with a first atomization hole 460a. The heating sheet is electrically connected to the second threaded seat 470a and the second electrode 470b, respectively, so that the second threaded seat 470a and the second electrode 470b form the positive and negative electrodes of the heating sheet. Among them, the heating sheet can be extended to form two conductive parts that are electrically connected to the second threaded seat 470a and the second electrode 470b, respectively.

[0090] When the cigarette paste atomizer 400 is connected to the assembly cavity 110c, the second threaded seat 470a can be threadedly connected to the first threaded seat 130a in the assembly cavity 110c, and the second electrode 470b is in contact with the first electrode 130b, thereby realizing electrical connection between the cigarette paste atomizer 400 and the mainboard 600 in the assembly cavity 110c.

[0091] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of some inventions should be included in the protection scope of some inventions.

Claims

1. An electronic atomizer, characterized in that: include: A shell, provided with a first accommodating cavity, a second accommodating cavity and an assembly cavity, wherein the first accommodating cavity extends toward the end of the shell to form a first opening, the second accommodating cavity extends toward the end of the shell to form a second opening, and the assembly cavity extends toward the end of the shell to form a third opening; A smoke paste cup and a paste cutter, wherein the smoke paste cup is disposed in the first accommodating cavity through the first opening, and the paste cutter is disposed in the second accommodating cavity through the second opening; An atomizing device is disposed in the assembly cavity through the third opening, and a first air channel is disposed in the assembly cavity, one end of the first air channel is communicated with the atomizing device, and the other end of the first air channel extends to the second end of the housing to form an air inlet hole; A cigarette holder is detachably arranged on the shell, and the cigarette holder is communicated with the smoke passage of the atomizing device.

2. The electronic atomizer according to claim 1, characterized in that: A first threaded seat and a first electrode arranged in the first threaded seat are arranged in the assembly cavity, and a first insulating member is arranged between the first threaded seat and the first electrode; The atomizing device is threadedly connected to the first threaded seat, and the atomizing device is in contact with the first electrode, so that the first threaded seat and the first electrode become the positive and negative electrodes of the atomizing device; The first electrode is provided with air holes, and the air holes are respectively connected with the first air duct and the smoke duct of the atomization device; It also includes a main board and a first battery, which are respectively arranged in the assembly cavity, the first battery is electrically connected to the main board, and the main board is respectively electrically connected to the first threaded seat and the first electrode.

3. The electronic atomizer according to claim 1 or 2, characterized in that: The atomizing device is a cigarette paste atomizing device or a cigarette oil atomizing device. The cigarette paste atomizing device is used to atomize cigarette paste, and the cigarette oil atomizing device is used to atomize cigarette oil.

4. The electronic atomizer according to claim 1, characterized in that: It also includes an adapter, which is provided with a first connecting piece, and a second connecting piece is provided at one end of the first airway close to the air inlet. The adapter is arranged in the air inlet, and the adapter is detachably connected to the second connecting piece through the first connecting piece, and the adapter is respectively connected to the first airway and the outside world.

5. The electronic atomizer according to claim 4, characterized in that: The first adapter comprises an adapter ring, the adapter ring is arranged on the adapter, a first clamping groove is arranged on the peripheral wall of the adapter ring, and when the adapter rotates, the first clamping groove and the second connecting member are clamped with each other; The second end of the shell is provided with a cover body for opening or closing the air inlet hole, and the cover body is provided with a through hole. When the cover body closes the air inlet hole, the through hole is communicated with the first airway.

6. The electronic atomizer according to claim 1, characterized in that: The first accommodating cavity extends toward the first end of the shell to form a first opening, the second accommodating cavity extends toward the second end of the shell to form a second opening, the assembly cavity extends toward the first end of the shell to form a third opening, and the cigarette holder is detachably disposed at the first end of the shell; and When the cigarette holder is arranged at the first end of the shell, the cigarette holder can accommodate the cigarette paste cup and the atomization device.

7. The electronic atomizer according to claim 2, characterized in that: The side wall of the paste cutter is provided with a first elastic contact, the side wall of the first accommodating cavity is provided with a second elastic contact, and the second elastic contact is electrically connected to the main board. When the paste cutter is loaded into the second accommodating cavity, the first elastic contact contacts the second elastic contact to charge the paste cutter.

8. The electronic atomizer according to claim 7, characterized in that: The paste cutting knife comprises: shell; A blade is disposed at one end of the housing and protrudes from the housing, and the blade is used for cutting objects; A control board is disposed in the housing, and the control board is electrically connected to the blade so that the blade can generate heat; A first elastic contact and a second battery, wherein the first elastic contact is disposed on a side wall of the housing, the second battery is disposed in the housing, and the first elastic contact and the second battery are electrically connected to the control board respectively.

9. The electronic atomizer according to claim 1, characterized in that: The cigarette paste cup includes a supporting cup body, which is arranged in the first assembly cavity, and a cup cover for opening or closing the cup mouth of the supporting cup body is arranged on the side wall of the supporting cup body, and a first magnetic attraction member is arranged on the cup cover; The side wall of the shell is provided with a second magnetic attraction member, and when the cup cover opens the cup opening of the cup body, the first magnetic attraction member and the second magnetic attraction member are magnetically attracted to each other; and The first end of the shell is provided with an escape groove for escaping the cup cover.

10. The electronic atomizer according to claim 1, characterized in that: The cigarette holder comprises a mouth cover, a suction nozzle and an airway piece, wherein the suction nozzle and the ceramic piece are respectively detachably arranged on the mouth cover, and the suction nozzle and the airway piece form a second airway; The mouth cover is detachably connected to the housing, and the mouth cover can cover the atomization device and the cigarette paste cup; The second air duct is in communication with the flue of the atomizing device; and The airway component is also provided with a smoke inlet portion, and when the mouth cover is connected to the shell, the smoke inlet portion extends into the smoke duct of the atomizing device, and the smoke inlet portion is provided with a smoke inlet duct connecting the second airway and the smoke duct of the atomizing device.

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