Electronic atomization device and electronic atomization system

Abstract

The application discloses an electronic atomization device and an electronic atomization system. It belongs to the technical field of aerosol generation. In the electronic atomization device, the external airflow can flow through the air inlet channel, the air guide hole, the flow distribution hole and the atomization channel in sequence through the air guide hole and the flow distribution hole, and is turned at the groove bottom of the containing groove, so that the flow direction of the airflow flowing through the air inlet channel, the air guide hole, the flow distribution hole and the atomization channel is opposite, thereby realizing the first buffering of the airflow, and realizing the second buffering of the airflow under the flow guiding effect of the air guide hole and the flow distribution effect of the flow distribution hole, so that the airflow can stably enter the atomization channel under the twice buffering, and flow out of the electronic atomization device together with the generated aerosol after mixing, so that the atomization effect and the suction taste are stable.

Description

Technical Field

[0001] This application relates to the field of aerosol generation technology, and more specifically, to an electronic atomization device and electronic atomization system. Background Technology

[0002] Electronic atomizing devices are devices that use atomizing components to heat an aerosol matrix, causing the heated aerosol matrix to atomize and generate an aerosol for users to inhale.

[0003] Electronic atomizing devices generally consist of two parts: an atomizer and a battery. The battery controls the atomizer's operation and supplies it with electrical energy. The atomizer contains the aerosol matrix and heats and atomizes it when powered on. In existing electronic atomizing devices, the airflow velocity is unstable as it passes over the atomizer coil, affecting the atomization effect. Utility Model Content

[0004] The main objective of this application is to provide an electronic atomizing device and electronic atomizing system to solve the problem of unstable flow rate when external airflow passes through the atomizing core in the prior art.

[0005] This application provides an electronic atomizing device, the electronic atomizing device comprising:

[0006] Battery rod, the battery rod having a receiving slot;

[0007] Atomizer, one end of which is connected to the receiving groove and an air intake channel is formed between the atomizer and the inner wall of the receiving groove;

[0008] The atomizer includes a liquid reservoir, an atomizing core, a mounting base, and a first sealing element. The mounting base is connected to the liquid reservoir and has a flow divider. The atomizing core is connected between the liquid reservoir and the mounting base and has an atomization channel. The first sealing element is connected inside the mounting base and has an air guide hole. External airflow enters the electronic atomizing device at the opening of the receiving groove and flows sequentially through the air inlet channel, the air guide hole, the flow divider, and the atomization channel.

[0009] Furthermore, the atomizing core is also configured to have a guide hole, which connects the flow divider hole and the atomizing channel. The diameter of the guide hole gradually decreases along the airflow direction. External airflow enters the electronic atomizing device at the opening of the receiving groove and flows sequentially through the air intake channel, the air guide hole, the flow divider hole, the guide hole, and the atomizing channel.

[0010] Furthermore, the diversion orifice includes a first sub-diversion orifice and a plurality of second sub-diversion orifices. The first sub-diversion orifice faces the atomizing channel in a straight line, and the orifice diameter of the first sub-diversion orifice is smaller than the minimum orifice diameter of the guide orifice. The plurality of second sub-diversion orifices are distributed on the outer periphery of the first sub-diversion orifice in the straight line, and each second sub-diversion orifice faces at least partially in the orifice wall of the guide orifice in the straight line.

[0011] Furthermore, the diameter of each of the second sub-diversion holes gradually decreases along the airflow direction.

[0012] Furthermore, four second sub-diversion holes are evenly distributed around the outer periphery of the first sub-diversion hole, and the diameter of each second sub-diversion hole is smaller than that of the first sub-diversion hole.

[0013] Furthermore, the mounting base is also configured to have at least one air passage, which connects the air inlet channel and the air guide hole. External airflow enters the electronic atomizing device at the opening of the receiving groove and flows sequentially through the air inlet channel, the air passage, the air guide hole, the diversion hole, the guide hole, and the atomizing channel.

[0014] Furthermore, the atomizer is configured with two air passages, each of which has a gradually decreasing diameter along the airflow direction.

[0015] Furthermore, each of the aforementioned air passages is at least partially aligned with the wall of the air guide hole along the straight line direction.

[0016] Furthermore, each of the aforementioned air passages is not directly opposite any of the first sub-diverter holes along the aforementioned straight line direction.

[0017] Furthermore, an air inlet is formed between the outer wall of the atomizer and the opening of the receiving groove, and external airflow enters the air intake channel through the air inlet;

[0018] The atomizer is spaced between the outer periphery of the receiving groove and the groove wall of the receiving groove to form the air intake channel.

[0019] Furthermore, the mounting base includes a first base body and a second base body, and the first sealing member is sealingly connected between the first base body and the second base body;

[0020] The atomizer also includes a second sealing element, which is disposed on the first base and is sealed between the outer wall of the atomizing core and the inner wall of the liquid storage component, and together with the atomizing core and the liquid storage component, forms a liquid storage chamber.

[0021] Furthermore, the liquid storage device is provided with a liquid filling hole, which is connected to the liquid storage tank;

[0022] The atomizer also includes a liquid injection plug, which is used to block the liquid filling hole, and when the atomizer is inserted into the receiving groove, the outer side of the liquid injection plug is limited to the inner sidewall of the receiving groove.

[0023] Furthermore, the battery rod includes a bracket and an outer tube, the bracket being disposed inside the outer tube and together with the outer tube forming the receiving groove.

[0024] Furthermore, the bracket is sealed to the inner wall of the outer tube at its periphery near the bottom of the receiving groove.

[0025] On the other hand, this application also provides an electronic atomization system, which includes an aerosol matrix and the electronic atomization device described in any of the above claims.

[0026] In the electronic atomizing device of this application, by connecting one end of the atomizer to the receiving slot, an air intake channel is formed between the atomizer and the battery rod, allowing external airflow to enter the electronic atomizing device from the mouthpiece near the atomizer. This reduces the risk of leakage of the aerosol matrix or accumulated condensate contained in the atomizer from the opening of the receiving slot. Furthermore, when the electronic atomizing device is in use, it reduces the risk of external airflow being obstructed by the user blocking the opening of the receiving slot. In addition, by providing the air guide hole and the flow divider hole, the... The external airflow can flow sequentially through the air inlet channel, the air guide hole, the flow divider hole, and the atomizing channel, and turn at the bottom of the receiving groove so that the airflow direction is opposite when flowing through the air inlet channel, the air guide hole, the flow divider hole, and the atomizing channel, thereby achieving the first buffering of the airflow. Under the guiding effect of the air guide hole and the flow divider hole, the airflow is buffered a second time. This allows the airflow to stably enter the atomizing channel after the two buffering processes, mix with the generated aerosol, and then flow out of the electronic atomizing device, resulting in stable atomization effect and stable inhalation taste. Attached Figure Description

[0027] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0028] Figure 1 This is a schematic diagram of the overall electronic atomizing device in one embodiment of this application, showing the air inlet.

[0029] Figure 2 for Figure 1 A cross-sectional view along the K-K1 direction, showing the air intake passage.

[0030] Figure 3 This is a schematic diagram of the atomizer in one embodiment of the present application.

[0031] Figure 4 for Figure 3 A sectional view along the A-A1 direction.

[0032] Figure 5 for Figure 3 A sectional view along the B-B1 direction.

[0033] Figure 6 This is a schematic diagram of a liquid storage device in one embodiment of this application.

[0034] Figure 7 This is a schematic diagram of the battery rod in one embodiment of this application.

[0035] Figure 8 for Figure 7 A sectional view along the F-F1 direction.

[0036] Figure 9 for Figure 1 A cross-sectional view along the D-D1 direction shows the first and second conductive elements symmetrical about the center line.

[0037] Figure 10 for Figure 1 A cross-sectional view along the D-D1 direction shows that the first conductive element and the second conductive element are asymmetrical along the center line, and the second conductive element is located on the outer periphery of the first conductive element.

[0038] Figure 11 This is an overall schematic diagram of the atomizer from another perspective in one embodiment of this application.

[0039] Figure 12 for Figure 1 A sectional view along the E-E1 direction.

[0040] Figure 13 for Figure 1 A cross-sectional view along the E-E1 direction shows the second conductive element disposed on the outer periphery of the first conductive element.

[0041] Figure 14 This is a schematic diagram of a battery rod in one embodiment of this application, where the outer tube is hidden.

[0042] Figure 15 This is a schematic diagram of the connection between the control circuit board and the mounting bracket in one embodiment of this application.

[0043] Figure 16 This is a schematic diagram of the atomizer in one embodiment of the present application.

[0044] The above figures include the following reference numerals:

[0045] Electronic atomizing device 1000, atomizer 100, liquid storage component 11, liquid filling port 117, first baffle 119, mounting base 12, air passage 1223, first base 127, second surface 1273, second base 128, air passage 1284, liquid collection tank 1285, diversion hole 1293, first sub-diversion hole 12931, second sub-diversion hole 12932, first end face 1294, first side face 1295, first mounting groove 1296, clearance space 1297, positioning hole 1298, liquid storage chamber 13, Liquid filling plug 15, Atomizing core 21, Heating element 213, Pin 2131, First mounting tube 215, First sub-hole 2151, Second mounting tube 216, Second sub-hole 2161, First liquid guide 217, Second liquid guide 218, First sealing element 22, Air guide hole 223, Insertion hole 224, First surface 225, Second sealing element 23, Atomizing channel 25, Flow guide hole 26, First conductive element 31, First conductive surface 311, Second conductive element 32, Second conductive surface 324, Air inlet channel 39, Inlet Air inlet 391, first liquid suction component 41, air passage 411, second liquid suction component 42, first magnetic component 44, first magnetic suction part 441, second magnetic suction part 442, bottom cover 45, battery rod 200, receiving slot 210, bracket 220, positioning post 2201, plug-in arm 2202, battery compartment 2203, second limiting arm 2204, second end face 2205, second side face 2206, second mounting slot 2207, outer tube 230, control circuit board 240, first electrode 2401, second electrode 240 2. Light-emitting component 2403, first control board 2404, second control board 2405, charging interface 2406, positioning socket 2407, mounting bracket 250, light-transmitting hole 2501, first mounting plate 2502, second mounting plate 2503, first limiting arm 2504, positioning rod 2505, insertion through hole 2507, limiting slot 2508, battery 260, screen sticker 270, second magnetic component 280, third magnetic suction part 2801, fourth magnetic suction part 2802, linear direction L1, center line L2. Detailed Implementation

[0046] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0047] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0048] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0049] Example 1

[0050] Please see Figure 1-8 As shown, this application provides an electronic atomizing device 1000, which includes a battery rod 200 and an atomizer 100. The battery rod 200 has a receiving groove 210; one end of the atomizer 100 is connected to the receiving groove 210, and an air intake channel 39 is formed between the atomizer 100 and the inner wall of the receiving groove 210, through which external airflow enters the atomizer 100.

[0051] By connecting one end of the atomizer 100 to the receiving slot 210, an air intake channel 39 is formed between the atomizer 100 and the battery rod 200, and external airflow enters the electronic atomizing device 1000 from the mouthpiece near the atomizer 100. This reduces the risk of leakage of the aerosol matrix or accumulated condensate contained in the atomizer 100 from the opening of the receiving slot 210. Furthermore, when the electronic atomizing device 1000 is in use, it reduces the risk of external airflow being blocked from entering the electronic atomizing device 1000 due to the user covering the opening of the receiving slot 210.

[0052] The atomizer 100 includes a liquid reservoir 11, an atomizing core 21, a mounting base 12, and a first sealing element 22. The mounting base 12 is connected to the liquid reservoir 11 and is configured to form a flow divider 1293; the atomizing core 21 is connected between the liquid reservoir 11 and the mounting base 12 and is configured to form an atomization channel 25; the first sealing element 22 is connected inside the mounting base 12 and is configured to form an air guide hole 223; external airflow enters the electronic atomizing device 1000 at the opening of the receiving groove 210 and flows sequentially through the air inlet channel 39, the air guide hole 223, the flow divider 1293, and the atomization channel 25.

[0053] By setting the air guide hole 223 and the diverting hole 1293, the external airflow can flow sequentially through the air intake channel 39, the air guide hole 223, the diverting hole 1293, and the atomizing channel 25, and turn at the bottom of the receiving groove 210, so that the airflow direction is opposite to that of the air intake channel 39, the air guide hole 223, the diverting hole 1293, and the atomizing channel 25, thereby achieving the first buffering of the airflow. Under the guiding effect of the air guide hole 223 and the diverting effect of the diverting hole 1293, the airflow is buffered a second time. This allows the airflow to stably enter the atomizing channel 25 after the two buffering processes, and flow out of the electronic atomizing device 1000 after mixing with the generated aerosol, resulting in stable atomization effect and stable inhalation taste.

[0054] Please see Figure 4 As shown, the atomizing core 21 is also configured with a guide hole 26, which connects the flow divider hole 1293 and the atomizing channel 25. The diameter of the guide hole 26 gradually decreases along the airflow direction. The external airflow enters the electronic atomizing device 1000 at the opening of the receiving groove 210 and flows sequentially through the air intake channel 39, the air guide hole 223, the flow divider hole 1293, the guide hole 26, and the atomizing channel 25.

[0055] By setting the guide hole 26, the external airflow, after being diverted by the diversion hole 1293, will flow more stably to the atomizing channel 25 under the guidance of the guide hole 26, thereby further improving the stability of the user's inhalation experience.

[0056] Please see Figure 4As shown, the flow divider 1293 includes a first sub-flow divider 12931 and a plurality of second sub-flow dividers 12932. The first sub-flow divider 12931 is directly opposite the atomizing channel 25 along a straight direction L1, and the diameter of the first sub-flow divider 12931 is smaller than the minimum diameter of the guide hole 26, so that part of the airflow after being guided by the air guide hole 223 will pass through the first sub-flow divider 12931 and flow to the guide hole 26. The plurality of second sub-flow dividers 12932 are distributed on the outer periphery of the first sub-flow divider 12931 along the straight direction L1, and each second sub-flow divider 12932 is at least partially opposite the hole wall of the guide hole 26 along the straight direction L1, so that another part of the airflow after being guided by the air guide hole 223 will pass through each second sub-flow divider 12932 and flow to the guide hole 26.

[0057] The diameter of each of the second sub-diversion holes 12932 gradually decreases along the airflow direction, so that each of the second sub-diversion holes 12932 can increase the flow velocity of the passing airflow while diverting the airflow.

[0058] Please see Figure 4-5 As shown, four second sub-diversion holes 12932 are evenly distributed around the outer periphery of the first sub-diversion hole 12931, and the diameter of each second sub-diversion hole 12932 is smaller than that of the first sub-diversion hole 12931. By setting each second sub-diversion hole 12932 to be evenly distributed around the outer periphery of the first sub-diversion hole 12931, the airflow after passing through the first sub-diversion hole 12931 and each second sub-diversion hole 12932 can flow evenly and stably to the guide hole 26.

[0059] The mounting base 12 is also configured to have at least one air passage 1223, which connects the air intake channel 39 and the air guide hole 223. External airflow enters the electronic atomizing device 1000 at the opening of the receiving groove 210 and flows sequentially through the air intake channel 39, the air passage 1223, the air guide hole 223, the diversion hole 1293, the guide hole 26, and the atomizing channel 25. By setting the air passage 1223, the airflow in the air intake channel 39 can be stably guided to the air guide hole 223, and the airflow can be turned between the air intake channel 39 and the air passage 1223 to achieve effective buffering of the airflow.

[0060] Please see Figure 3-4As shown, the atomizer 100 is configured with two air passages 1223. By providing two air passages 1223, the flow rate of airflow from the air inlet channel 39 into the air guide hole 223 per unit time can be effectively increased. The diameter of each air passage 1223 gradually decreases along the airflow direction, so that the airflow velocity can be effectively increased after passing through the air passage 1223.

[0061] Each of the air passages 1223 is at least partially aligned with the wall of the air guide hole 223 along the straight direction L1, so that at least part of the airflow will flow directly to the wall of the air guide hole 223 after passing through the air passage 1223, and converge towards the center of the air guide hole 223 under the guidance of the air guide hole 223 before passing through the air guide hole 223 and entering the diversion hole 1293.

[0062] Each of the air passages 1223 is not directly opposite any of the first sub-diversion holes 12931 along the straight direction L1, so that the airflow passing through each of the air passages 1223 can pass through the air guide hole 223 under the guidance of the air guide hole 223, and part of it passes through the first sub-diversion hole 12931 to the air guide hole 26, and another part passes through each of the second sub-diversion holes 12932 to the air guide hole 26. This allows the airflow to alternately be diverted, guided, diverted again, and guided again before entering the atomization channel 25, so that the airflow entering the atomization channel 25 is stable.

[0063] Please see Figure 1-2 As shown, an air inlet 391 is formed between the outer wall of the atomizer 100 and the opening of the receiving groove 210, and external airflow enters the air intake channel 39 through the air inlet 391; the atomizer 100 is spaced between the outer periphery of the receiving groove 210 and the groove wall of the receiving groove 210 to form the air intake channel 39, so that the airflow has a large flow space in the near passage, thereby achieving buffering of the airflow.

[0064] Please see Figure 4-5 As shown, the mounting base 12 includes a first base 127 and a second base 128. A first sealing member 22 is sealingly connected between the first base 127 and the second base 128. The atomizer 100 also includes a second sealing member 23. The second sealing member 23 is disposed on the first base 127 and sealingly connected between the outer wall of the atomizing core 21 and the inner wall of the liquid storage component 11, and encloses the atomizing core 21 and the liquid storage component 11 to form a liquid storage chamber 13, so that the second sealing member 23 simultaneously achieves a sealing connection between the first base 127 and the liquid storage component 11, and a sealing connection between the first base 127 and the atomizing core 21.

[0065] The first seat 127 is interference-fitted into the side of the second seal 23 away from the liquid storage tank 13, so that the first seat 127 can cooperate with the inner side wall of the liquid storage tank 11 and the outer side wall of the atomizing core 21 to stably limit the connection of the second seal 23.

[0066] Please see Figure 6 As shown, the liquid storage component 11 has a liquid filling hole 117, which is connected to the liquid storage chamber 13 and is used to add aerosol matrix into the liquid storage chamber 13.

[0067] The atomizer 100 also includes a liquid injection plug 15. The liquid injection plug 15 is used to block the liquid filling hole 117, and when the atomizer 100 is inserted into the receiving groove 210, the outer side of the liquid injection plug 15 is limited to the inner sidewall of the receiving groove 210, thereby cleverly utilizing the groove wall of the receiving groove 210 to limit the liquid storage plug.

[0068] Please see Figure 2 as well as Figure 7-8 As shown, the battery rod 200 includes a bracket 220 and an outer tube 230. The bracket 220 is disposed inside the outer tube 230 and together with the outer tube 230 forms the receiving groove 210. When the atomizer 100 is inserted into the receiving groove 210, the outer side of the liquid injection plug 15 is limited to the inner sidewall of the outer tube 230.

[0069] The bracket 220 is sealed to the inner wall of the outer tube 230 at the periphery near the bottom of the receiving tank 210, thereby making the bottom of the receiving tank 210 sealed and preventing condensate from leaking from the bottom of the tank.

[0070] Please see Figure 4-5 As shown, the atomizer 100 also includes a first liquid-absorbing element 41, which is disposed on the mounting base 12 and has an air passage 411. External airflow flows sequentially through the air passage 411, the diversion hole 1293, the guide hole 26 and the atomization channel 25, and guides the aerosol matrix or condensate absorbed by the first liquid-absorbing element 41 to the atomizing core 21 when flowing through the air passage 411.

[0071] By placing the first liquid-absorbing element 41 on the mounting base 12, the first liquid-absorbing element 41 can absorb and intercept the aerosol matrix leaking from the atomizing core 21 or the condensate adsorbed in the atomizing channel 25, thereby reducing the risk of liquid leakage. By providing the air passage hole 411 on the first liquid-absorbing element 41, external airflow can flow sequentially through the air passage hole 411, the diversion hole 1293, the guide hole 26, and the atomizing channel 25. When flowing through the air passage hole 411, the aerosol matrix or condensate absorbed by the first liquid-absorbing element 41 is guided to the atomizing core 21, thereby allowing the aerosol matrix or condensate absorbed by the first liquid-absorbing element 41 to be reused. This not only reduces the absorption and interception pressure of the first liquid-absorbing element 41, but also effectively improves the utilization rate of aerosol.

[0072] At least a portion of the diversion hole 1293 is aligned with the first liquid suction member 41 along the straight direction L1, so that the aerosol matrix or condensate flowing along the diversion hole 1293 toward the first liquid suction member 41 can be effectively intercepted and absorbed by the first liquid suction member 41, and the aerosol matrix or condensate absorbed by the first liquid suction member 41 is guided to the atomizing core 21 as the airflow passes through, so that the portion of the aerosol matrix or condensate can be reused.

[0073] The diameter of the guide hole 26 gradually decreases along the airflow direction, so that the guide hole 26 can also effectively guide the aerosol matrix or condensate to flow directly along its hole wall to the diversion hole 1293, and from the diversion hole 1293 to the first liquid suction member 41.

[0074] Wherein, the first sub-diversion hole 12931 is not directly opposite the first liquid suction member 41 along the straight direction L1, and each of the second sub-diversion holes 12932 is directly opposite the first liquid suction member 41 along the straight direction L1, so that the aerosol matrix or condensate flowing through the guide hole 26 to each of the second sub-diversion holes 12932 can flow to the first liquid suction member 41 as much as possible.

[0075] At least a portion of the second sub-diversion hole 12932 is aligned with the hole wall of the guide hole 26 along the straight direction L1, so that the aerosol matrix or condensate flowing from the hole wall of the guide hole 26 can flow directly to the diversion hole 1293 and from the diversion hole 1293 to the first liquid suction member 41.

[0076] The first liquid-absorbing element 41 is disposed between the diversion hole 1293 and the air guide hole 223. The external airflow flows sequentially through the air guide hole 223, the air passage hole 411, the diversion hole 1293, the air guide hole 26, and the atomization channel 25. When flowing through the air passage hole 411, the aerosol matrix or condensate absorbed by the first liquid-absorbing element 41 is guided to the atomization core 21, thereby reusing the aerosol matrix absorbed by the first liquid-absorbing element 41.

[0077] Please see Figure 4-5 As shown, the atomizing core 21 includes a first mounting tube 215, a second mounting tube 216, a first liquid guide 217, a second liquid guide 218, and a heating element 213. The first mounting tube 215 connects the liquid storage component 11 and the mounting base 12. The second sealing element 23 is sealed between the outer wall of the first mounting tube 215 and the inner wall of the liquid storage component 11, forming the liquid storage chamber 13 together with the first mounting tube 215 and the liquid storage component 11. The first mounting tube 215 is configured to form a first sub-hole 2151. The second mounting tube 216 is located inside the first mounting tube 215 and is configured to form a second sub-hole 2161. The first liquid guide 217 is curled and attached to the inner wall of the first mounting tube 215 and the mounting base 12. The second mounting tube 216 is located between the outer walls of the second mounting tube 216 and at least covers the first sub-hole 2151 and the second sub-hole 2161. The second liquid guiding member 218 is curled and attached to the inner wall of the second mounting tube 216 and at least covers the second sub-hole 2161. The heating element 213 is curled and attached to the inner wall of the second liquid guiding member 218, so that the aerosol matrix in the liquid storage chamber 13 passes through the first sub-hole 2151, the first liquid guiding member 217, the second sub-hole 2161 and the second liquid guiding member 218 in sequence and is heated by the heating element 213 to generate aerosol.

[0078] The second mounting tube 216 is configured to form the flow guide hole 26, so that the flow guide hole 26 is close to the heating element 213, thereby enabling the flow guide hole 26 to effectively guide the airflow to the heating element 213, so that the condensate or aerosol matrix in the airflow can be efficiently heated by the heating element 213 to generate aerosol.

[0079] Please see Figure 4-5 As shown, the second base 128 is constructed to form an air passage 1284 and a liquid collection tank 1285. The air passage 1284 passes through the second base 128 along the bottom of the liquid collection tank 1285 and forms the air passage hole 1223. External airflow flows sequentially through the air passage hole 1223, the air guide hole 223, the air passage hole 411, the flow divider hole 1293 and the atomization channel 25.

[0080] The atomizer 100 further includes a second liquid-absorbing element 42, which is disposed within the liquid collection tank 1285 and located on the outer periphery of the air passage 1284. By providing the second liquid-absorbing element 42, aerosol matrix or condensate dripping from the first sub-diversion hole 12931 can be further intercepted, thereby preventing the intercepted aerosol matrix or condensate in the atomizer 100 from flowing into the receiving tank 210.

[0081] The first sealing element 22 has at least two insertion holes 224, and the openings of each insertion hole 224 face the second base 128 respectively; the atomizing core 21 also includes at least two pins 2131, each pin 2131 is electrically connected to the heating element 213, and the portion of each pin 2131 that passes through the air guide hole 223 is bent and inserted into the adjacent insertion hole 224.

[0082] The atomizer 100 further includes a first conductive element 31 and a second conductive element 32. The first conductive element 31 and the second conductive element 32 are respectively disposed in the second base 128 and respectively extend out of the second base 128 and are inserted into the corresponding sockets 224, so that the first conductive element 31 and the second conductive element 32 can be stably electrically connected to the corresponding pins 2131 in the sockets 224.

[0083] At the same time, the aerosol matrix or condensate guided by the pin 2131 can also drip directly onto the second liquid absorption member 42 at the bend of each pin 2131, and thus be intercepted and absorbed by the second liquid absorption member 42.

[0084] Please see Figure 4-5 As shown, at least a portion of the air guide hole 223 extends from the wall of the air passage hole 1223 toward the wall of the liquid collection tank 1285, and at least a portion of the air guide hole 223 extends from the wall of the air passage hole 1223 toward the second liquid suction member 42, thereby enabling the air guide hole 223 near the wall of the air passage hole 1223 to directly guide the aerosol matrix or condensate to the second liquid suction member 42, thereby further improving the interception efficiency of the aerosol matrix.

[0085] The air passage 1223 is not directly aligned with the atomizing channel 25 along the straight direction L1, so that the aerosol matrix or condensate in the air passage will not drip directly from the air passage 1223 to the outside of the atomizer 100 and into the receiving tank 210.

[0086] The air passage 1223 is directly opposite the wall of the air guide hole 223 along the straight direction L1. Since the wall of the air guide hole 223 is inclined, the air guide hole 223 will guide the aerosol matrix or condensate to flow directly to the second liquid absorber 42, so that the aerosol matrix or condensate will not enter the air passage 1223.

[0087] Please see Figure 4-5 As shown, the first sealing member 22 has a first surface 225 facing the first seat 127, and the first seat 127 has a second surface 1273 facing the first sealing member 22. The first surface 225 and the second surface 1273 are opposite each other along a straight line L1. The first liquid suction member 41 abuts against the first surface 225 and the second surface 1273 on opposite sides along the straight line L1, thereby confining the first liquid suction member 41 between the first sealing member 22 and the first seat 127, thereby simplifying the installation structure of the first liquid suction member 41 so that the first liquid suction member 41 can be quickly assembled between the first sealing member 22 and the first seat 127.

[0088] Example 2

[0089] Please see Figure 1 as well as Figure 7-10 As shown, the electronic atomizing device 1000 described in this embodiment includes all the structures of the electronic atomizing device 1000 described in Embodiment 1 above. Therefore, the electronic atomizing device 1000 has all the beneficial effects of the electronic atomizing device 1000 described in Embodiment 1 above, which will not be repeated here.

[0090] The battery rod 200 also includes a first electrode 2401 and a second electrode 2402. The outer tube 230 has a center line L2. The bracket 220 is disposed inside the outer tube 230 and together with the outer tube 230 forms a receiving groove 210. One end of the atomizer 100 is connected to the receiving groove 210. The first electrode 2401 and the second electrode 2402 are electrically connected to the control circuit board 240 and are respectively disposed on the bracket 220. The first electrode 2401 and the second electrode 2402 extend through the bracket 220 into the receiving groove 210. The first electrode 2401 and the second electrode 2402 are asymmetrical with respect to the center line L2, and the first electrode 2401 is closer to the center line L2 than the second electrode 2402.

[0091] Please see Figure 9-13As shown, the atomizer 100 includes a liquid storage assembly 10, an atomizing core 21, a first conductive element 31, and a second conductive element 32. The atomizing core 21 is disposed within the liquid storage assembly 10. The first conductive element 31 and the second conductive element 32 are respectively connected to the liquid storage assembly 10 and are electrically connected to the atomizing core 21. The first conductive element 31 has a first conductive surface 311, and the second conductive element 32 has a second conductive surface 324.

[0092] Wherein, the first conductive surface 311 is disposed on the center line L2, and the second conductive surface 324 is disposed outside the first conductive element 31. When the atomizer 100 is connected to the battery rod 200, the first electrode 2401 is in contact with the first conductive surface 311, and the second electrode 2402 is in contact with the second conductive surface 324; or, the first conductive surface 311 and the second conductive surface 324 are symmetrical with respect to the center line L2. When the atomizer 100 is connected to the battery rod 200, the first electrode 2401 is in contact with the first conductive surface 311, and the second electrode 2402 is in contact with the second conductive surface 324.

[0093] By providing a first electrode 2401 and a second electrode 2402 that are asymmetrical relative to the center line L2 on the bracket 220 of the battery rod 200, the atomizer 100, after being connected to the battery rod 200, can have its first electrode 2401 contact the first conductive surface 311, thereby electrically connecting to the first conductive element 31, and its second electrode 2402 contact the second conductive surface 324, thereby electrically connecting to the second conductive element 32. Whether the first conductive surface 311 and the second conductive surface 324 are asymmetrical relative to the center line L2, or whether the first conductive surface 311 and the second conductive surface 324 are symmetrical relative to the center line L2, the battery rod 200 can be electrically connected to the atomizer. This allows the battery rod 200 to be adapted to atomizers 100 with the same external structure but different conductive structures. Consequently, users can easily replace only the atomizer 100 with the different conductive structures as needed and continue to use the original battery rod 200.

[0094] Please see Figure 9-13As shown, the liquid storage assembly 10 includes a mounting base 12 and a liquid storage component 11. The mounting base 12 is connected to the liquid storage component 11 and is located on the side of the liquid storage component 11 near the bottom of the receiving tank 210. The mounting base 12 is configured to have at least one of a positioning hole 1295 and a positioning post 2201. The bracket 220 is provided with a matching positioning post 2201 corresponding to the positioning hole 1295, or the bracket 220 is provided with a matching positioning hole 1295 corresponding to the positioning post 2201.

[0095] When the positioning hole 1295 is inserted into the opposite positioning post 2201, the first electrode 2401 contacts the first conductive surface 311, and the second electrode 2402 contacts the second conductive surface 324. The atomizer 100 cannot rotate relative to the battery rod 200 along the center line L2, thereby restricting the relative rotation of the atomizer 100 and the battery rod 200.

[0096] By setting the positioning pins 2201 and positioning holes 1295 that are interlocked, the battery rod 200, in addition to being compatible with the atomizer 100 with the same external structure, also requires the positioning bead to be inserted into the corresponding positioning hole 1295 so that the first electrode 2401 can be electrically connected to the first conductive element 31 and the second electrode 2402 can be electrically connected to the second conductive element 32. This allows the control circuit board 240 to be electrically connected to the atomizing core 21, so that the control circuit board 240 can control the atomizing core 21 to work or stop working.

[0097] Please see Figure 9-13 As shown, the mounting base 12 is provided with two positioning holes 1295, and the bracket 220 is provided with a corresponding positioning post 2201 for each positioning hole 1295. By providing two positioning holes 1295, the positioning accuracy between the battery rod 200 and the atomizer 100 is improved, and the relative rotation of the atomizer 100 and the battery rod 200 can be further restricted.

[0098] The two positioning posts 2201 are symmetrical about the center line L2, so that the atomizer 100 and the battery rod 200 can be more easily connected and positioned.

[0099] When the first conductive surface 311 is located on the center line L2, i.e., when the center line L2 passes through the first conductive surface 311, the second conductive surface 324 is arranged around the outer periphery of the first conductive surface 311, and the first conductive element 31 and the second conductive element 32 are insulated from each other by the insulating member 17. This allows the first conductive element 31 to be electrically connected to the first electrode 2401 and the second conductive element 32 to be electrically connected to the second electrode 2402 when the positioning post 2201 is inserted into the corresponding positioning hole 1295. Alternatively, the second conductive surface 324 is located on one side of the first conductive surface 311, and the second conductive surface 324 is directly opposite the second electrode 2402 along the direction of the center line L2. When the positioning post 2201 is inserted into the corresponding positioning hole 1295, the first conductive element 31 is electrically connected to the first electrode 2401 and the second conductive element 32 is electrically connected to the second electrode 2402.

[0100] Example 3

[0101] Please see Figure 1 as well as Figure 7-8 As shown, the electronic atomizing device 1000 described in this embodiment includes all the structures of the electronic atomizing device 1000 described in Embodiment 1 above. Therefore, the electronic atomizing device 1000 has all the beneficial effects of the electronic atomizing device 1000 described in Embodiment 1 above, which will not be repeated here.

[0102] Please see Figure 1 as well as Figure 14-15 As shown, the electronic atomizing device 1000 further includes a battery rod 200, which has a receiving groove 210, and one end of the atomizer 100 is inserted into the receiving groove 210. The battery rod 200 includes a mounting bracket 250, a control circuit board 240, and a plurality of light-emitting elements 2403. The control circuit board 240 is fixedly connected to the mounting bracket 250; the mounting bracket 250 has a plurality of light-transmitting holes 2501 of preset shapes; each of the light-emitting elements 2403 is integrated on the control circuit board 240, and each light-transmitting hole 2501 contains at least one light-emitting element 2403, and the light emitted by each light-emitting element 2403 displays a corresponding preset shape when it passes through the light-transmitting hole 2501.

[0103] By forming multiple light-transmitting holes 2501 of preset shapes on the mounting bracket 250, integrating multiple light-emitting elements 2403 onto the control circuit board 240, and limiting the control circuit board 240 to the mounting bracket 250, the control circuit board 240 and the mounting bracket 250 can be directly limited and connected without the aid of fasteners. Each light-transmitting hole 2501 contains at least one light-emitting element 2403, so that when powered on, the light-emitting element 2403 in each light-transmitting hole 2501 can illuminate the corresponding light-transmitting hole 2501 with a preset shape. Thus, without setting up a separate display module, each illuminated light-transmitting hole 2501 can display according to its corresponding preset shape, thereby making the overall structure of the battery rod 200 more compact and simplifying the assembly steps of the battery rod 200.

[0104] The light-emitting element 2403 is an LED lamp bead, which can be composed of three independent RGB chips packaged together, so that each of the light-emitting elements 2403 can change in brightness, color and dynamic effects under the drive of the control circuit board 240.

[0105] Each of the light-emitting elements 2403 is die-bonded onto the control circuit board 240, that is, the LED chip is bonded to a designated area on the control circuit board 240 by an adhesive (generally conductive or insulating adhesive for LED chips) to form a thermal or electrical path, thereby ensuring a stable electrical connection between the light-emitting element 2403 and the control circuit board 240.

[0106] Please see Figure 14-15 As shown, the mounting bracket 250 includes a first mounting plate 2502 and two second mounting plates 2503. The two second mounting plates 2503 are arranged opposite to each other and are respectively connected to the same side of the first mounting plate 2502, so that the mounting bracket 250 is generally in the shape of a groove.

[0107] The first mounting plate 2502 is configured to form a plurality of light-transmitting holes 2501 of the preset shape. The two second mounting plates 2503 are respectively provided with first limiting arms 2504. Each first limiting arm 2504 is used to limit the control circuit board 240 so that the control circuit board 240 is limited to the mounting bracket 250, thereby avoiding the need to use fasteners to fix the control circuit board 240 to the mounting bracket 250, and thus simplifying the assembly steps and the number of parts of the battery rod 200.

[0108] The first mounting plate 2502 is provided with a plurality of positioning rods 2505. The control circuit board 240 has a corresponding positioning hole 2407 for each positioning rod 2505. When the control circuit board 240 is limited and installed on the mounting bracket 250, each of the first limiting arms 2504 is limited to the outside of the control circuit board 240, and each positioning rod 2505 is respectively inserted into the corresponding positioning hole 2407, so that the control circuit board 240 can be stably assembled on the mounting bracket 250.

[0109] Please see Figure 8 As shown, the battery rod 200 also includes a screen sticker 270, which is disposed on the mounting bracket 250 and covers the light-transmitting hole 2501. By setting the screen sticker 270, each of the light-emitting components 2403 can be effectively protected. At the same time, a light-transmitting pattern can be set on the screen sticker 270 so that the light emitted by the light-emitting component 2403 corresponding to the light-transmitting pattern can be displayed through the light-transmitting pattern when the power is on.

[0110] The battery rod 200 also includes a bracket 220 and a battery 260. The battery 260 is electrically connected to the control circuit board 240. The bracket 220 has multiple plug-in arms 2202. Each of the second mounting plates 2503 is provided with at least one plug-in through hole 2507. Each plug-in arm 2202 is connected to the corresponding plug-in through hole 2507, so that the bracket 220 is limitedly connected to the mounting frame 250 and forms a battery compartment 2203. The battery 260 is disposed in the battery compartment 2203, thereby simplifying the installation structure of the battery 260 and cleverly utilizing the mounting frame 250 and the bracket 220 to effectively limit the position of the battery 260.

[0111] Please see Figure 9-10 As shown, the control circuit board 240 includes a first control board 2404 and a second control board 2405. The first control board 2404 is arranged side by side with the battery 260. The second control board 2405 is electrically connected to the first control board 2404 and the battery 260 respectively, and is located on the same side of the first control board 2404 and the battery 260.

[0112] The first control circuit board 240 and the second control circuit board 240 are perpendicular to each other, such that the second control circuit board 240 is also perpendicular to the battery 260 and extends at least partially to the end face of the battery 260, thereby allowing the battery 260 to be directly electrically connected to the second control circuit board 240, which in turn shortens the length of the wire connecting the battery 260 and the second control circuit board 240.

[0113] The battery rod 200 also includes a charging interface 2406, which is connected to the second control board 2405 and located on the side of the second control board 2405 away from the battery 260, so that the battery 260 and the charging interface 2406 are located on opposite sides of the second control board 240, so as to charge the battery 260 when the battery 260 is depleted.

[0114] Please see Figure 14-15 As shown, a limiting slot 2508 is also formed on the second mounting plate 2503, and a limiting slot 2508 is provided between adjacent insertion through holes 2507; the bracket 220 also has a plurality of second limiting arms 2204, each of the second limiting arms 2204 limiting each other with the corresponding limiting slot 2508, thereby making the connection between the mounting bracket 250 and the bracket 220 more stable, and thus limiting the battery 260 more stably.

[0115] The plug-in arm 2202 is inserted into the plug-in through hole 2507 on the inner side of the second mounting plate 2503, and the second limiting arm 2204 is inserted into the limiting slot 2508 on the outer side of the second mounting plate 2503. This allows each second mounting plate 2503 to be connected to the plug-in arm 2202 in an alternating and relative manner through the corresponding multiple second limiting arms 2204, thereby enabling the bracket 220 and the mounting frame 250 to be connected more stably and effectively improving the connection strength between the bracket 220 and the mounting frame 250.

[0116] Example 4

[0117] Please see Figure 1 as well as Figure 7-10 As shown, the electronic atomizing device 1000 described in this embodiment includes all the structures of the electronic atomizing device 1000 described in Embodiment 1 above. Therefore, the electronic atomizing device 1000 has all the beneficial effects of the electronic atomizing device 1000 described in Embodiment 1 above, which will not be repeated here.

[0118] The electronic atomizing device 1000 also includes a battery rod 200, which has a receiving groove 210, and one end of the atomizer 100 is inserted into the receiving groove 210.

[0119] Please see Figure 3-5 as well as Figure 16As shown, the atomizer 100 includes a mounting base 12, a first magnetic element 44, and a liquid reservoir 11. The mounting base 12 has a first end face 1294 and a first side face 1295, which are adjacent to each other. The mounting base 12 also has a first mounting groove 1296, with the first opening of the first mounting groove 1296 located on the first side face 1295. The first magnetic element 44 is disposed within the first mounting groove 1296. The liquid reservoir 11 is connected to the mounting base 12 and has a first stop 119 located at the first opening of the groove.

[0120] By providing the first mounting groove 1296 on the mounting base 12 and opening the first groove of the first mounting groove 1296 at the first side surface 1295 of the mounting base 12, the first magnetic component 44 enters the first mounting groove 1296 from the first side surface 1295 of the mounting base 12. By providing the first stop 119 on the liquid storage component 11, the first stop 119 is located at the first groove when the liquid storage component 11 is connected to the mounting base 12. Thus, the first stop 119 limits the first magnetic component 44 housed in the first mounting groove 1296. Therefore, it is not necessary to limit the first magnetic component 44 by means of bonding or riveting, which makes the assembly of the first magnetic component 44 simpler and prevents it from falling off.

[0121] The mounting base 12 is provided with two first mounting slots 1296, and each first mounting slot 1296 is provided with a first magnetic element 44; the liquid storage element 11 has two first stops 119, and each first mounting slot 1296 has a first stop 119 at the first slot opening.

[0122] By setting two first magnetic elements 44, the atomizer 100 is made more stable and secure when magnetically connected to the battery rod 200, which can effectively reduce the risk of the atomizer 100 separating from the battery rod 200.

[0123] Please see Figure 3 , Figure 5 as well as Figure 16 As shown, the atomizer 100 further includes an atomizing core 21, a first conductive element 31, and a second conductive element 32. The atomizing core 21 is disposed between the mounting base 12 and the liquid storage component 11, and a liquid storage chamber 13 is formed between the mounting base 12 and the liquid storage component 11. The liquid storage chamber 13 is used to contain the aerosol matrix. The first conductive element 31 and the second conductive element 32 are respectively disposed on the mounting base 12 and are respectively electrically connected to the atomizing core 21.

[0124] The first conductive element 31 and the second conductive element 32 are symmetrical along the center line L2. One first mounting groove 1296 is located on the side of the first conductive element 31 away from the second conductive element 32, and the other first mounting groove 1296 is located on the side of the second conductive element 32 away from the first conductive element 31. Thus, by cleverly utilizing the two sides of the first conductive element 31 and the second conductive element 32 that are far apart from each other, a first mounting groove 1296 is respectively provided. In this way, when the first magnetic element 44 is placed in the first mounting groove 1296, the first magnetic element 44 can also be effectively used to limit the corresponding first conductive element 31 and the corresponding second conductive element 32 respectively. Alternatively, the second conductive element 32 is located outside the first conductive element 31, and the first conductive element 31 is close to the center line L2, so that sufficient space can be reserved on the mounting base 12 to set the first magnetic element 44.

[0125] Please see Figure 3 , Figure 5 as well as Figure 16 As shown, the mounting base 12 is at least partially inserted into the liquid storage component 11, and the mounting base 12 has a clearance space 1297 for each of the first stops 119. When the mounting base 12 is connected to the liquid storage component 11, each of the first stops 119 is located in the corresponding clearance space 1297, thereby cleverly utilizing the portion of the liquid storage component 11 that extends into the clearance space 1297 to form the first stop 119.

[0126] The first magnetic component 44 is confined within the first mounting groove 1296 and exposed on the first end face 1294, thereby allowing the first magnetic component 44 to directly contact the corresponding second magnetic component 280 on the battery rod 200 under mutual magnetic attraction, thereby improving the strength and stability of the magnetic connection between the atomizer 100 and the battery rod 200.

[0127] The first magnetic component 44 does not extend beyond the first end face 1294, thereby allowing the first mounting groove 1296 to more stably limit the first magnetic component 44. Only a first slot corresponding to the first stop 119 is opened along the first side 1295 to allow the first magnetic component 44 to enter the first mounting groove 1296, thus simplifying the structure of the first mounting groove 1296. Alternatively, the first magnetic component 44 extends beyond the first end face 1294, so that the first magnetic component 44 and the second magnetic component 280 can directly contact each other, improving the connection strength and stability between the atomizer 100 and the battery rod 200.

[0128] Please see Figure 16As shown, the first mounting groove 1296 is a dovetail groove, and the first magnetic component 44 includes a first magnetic attraction part 441 and a second magnetic attraction part 442. The first magnetic attraction part 441 and the second magnetic attraction part 442 are both disposed in the dovetail groove, and the side of the second magnetic attraction part 442 away from the first magnetic attraction part 441 is exposed on the first end face 1294 of the mounting base 12.

[0129] By setting the first mounting groove 1296 as a dovetail groove and setting the first magnetic component 44 to be adapted to be disposed in the dovetail groove, the first magnetic component 44 can be mutually positioned with the first mounting groove 1296 by its own structure, thereby making the first magnetic component 44 stably confined within the first mounting groove 1296.

[0130] Alternatively, please see Figure 11 As shown, the atomizer 100 includes a bottom cover 45 made of a ferromagnetic metal material. Therefore, when the atomizer 100 is connected to the receiving groove 210, the bottom cover 45 is close to the bottom of the receiving groove 210, and the second magnetic element 280 is attracted to the bottom cover 45, so that the atomizer 100 is stably connected to the battery rod 200.

[0131] Please see Figure 7-8 as well as Figure 14 As shown, the battery rod 200 includes a bracket 220, a second magnetic element 280, and an outer tube 230. The bracket 220 has a second end face 2205 and a second side face 2206, which are adjacent to each other. The bracket 220 also has a second mounting groove 2207, the second opening of which is located on the second side face 2206. The second magnetic element 280 is disposed within the second mounting groove 2207. The bracket 220 is connected to the outer tube 230, and the outer tube 230 has a second stop 2301, which is located at the second opening.

[0132] By providing the second mounting groove 2207 on the bracket 220 and opening the second slot of the second mounting groove 2207 on the second side 2206 of the bracket 220, the second magnetic component 280 enters the second mounting groove 2207 from the second side 2206 of the bracket 220. By providing the second stop 2301 on the outer tube 230, when the outer tube 230 is connected to the bracket 220, the second stop 2301 is located at the second slot, thereby limiting the second magnetic component 280 housed in the second mounting groove 2207. Therefore, it is not necessary to limit the second magnetic component 280 by means of bonding or riveting, which makes the assembly of the second magnetic component 280 simpler and prevents it from falling off.

[0133] Please see Figure 8 As shown, the bracket 220 is provided with two second mounting slots 2207, and each second mounting slot 2207 is provided with a second magnetic component 280; the outer tube 230 has two second stops 2301, and each second mounting slot 2207 has a second stop 2301 at the second slot opening.

[0134] By setting two second magnetic elements 280, the battery rod 200 is made more stable and secure when magnetically connected to the atomizer 100, which can effectively reduce the risk of the atomizer 100 separating from the battery rod 200.

[0135] The battery rod 200 includes a control circuit board 240, a first electrode 2401, and a second electrode 2402. The first electrode 2401 and the second electrode 2402 are electrically connected to the control circuit board 240 and are respectively disposed on the bracket 220. One second mounting groove 2207 is located on the side of the first electrode 2401 away from the second electrode 2402, and the other second mounting groove 2207 is located on the side of the second electrode 2402 away from the first electrode 2401, so that the two second mounting grooves 2207 are arranged opposite to each other and far apart, thereby effectively improving the stability of the connection between the battery rod 200 and the atomizer 100.

[0136] Please see Figure 8 As shown, the outer sidewall contour of the second magnetic component 280 near the outer tube 230 is adapted to the inner sidewall contour of the outer tube 230, so that the second stop 2301 of the outer tube 230 can have a larger limiting contact surface for the second magnetic component 280, thereby making the second magnetic component 280 more stably limited within the second mounting groove 2207.

[0137] The second magnetic component 280 is located within the second mounting groove 2207 and exposed on the second end face 2205, thereby allowing the second magnetic component 280 to directly contact the corresponding first magnetic component 44 on the atomizer 100 under mutual magnetic attraction, thereby improving the strength and stability of the magnetic connection between the atomizer 100 and the battery rod 200.

[0138] The second magnetic component 280 does not extend beyond the second end face 2205, thereby allowing the second mounting groove 2207 to more stably limit the second magnetic component 280. Only the second slot corresponding to the second stop 2301 is opened along the second side 2206 to allow the second magnetic component 280 to enter the second mounting groove 2207, thus simplifying the structure of the second mounting groove 2207. Alternatively, the second magnetic component 280 extends beyond the second end face 2205, allowing direct contact between the second magnetic component 280 and the first magnetic component 44, improving the connection strength and stability between the atomizer 100 and the battery rod 200.

[0139] Please see Figure 14 As shown, the second mounting groove 2207 is a dovetail groove. The second magnetic component 280 includes a third magnetic attraction part 2801 and a fourth magnetic attraction part 2802, wherein the third magnetic attraction part 2801 and the fourth magnetic attraction part 2802 are both disposed in the dovetail groove, and the side of the fourth magnetic attraction part 2802 away from the third magnetic attraction part 2801 is exposed on the second end face 2205 of the bracket 220.

[0140] By setting the second mounting groove 2207 as a dovetail groove and setting the second magnetic component 280 to be adapted to be disposed in the dovetail groove, the second magnetic component 280 and the second mounting groove 2207 can be mutually limited by their own structure, thereby making the second magnetic component 280 stably limited within the second mounting groove 2207.

[0141] When the atomizer 100 is inserted into the receiving slot 210, the first magnetic element 44 and the second magnetic element 280 are magnetically attracted to each other, so that the atomizer 100 is stably connected to the battery rod 200.

[0142] Example 5

[0143] Please see Figure 1-16 As shown, this application provides an electronic atomization system, which includes the electronic atomization device 1000 described in any of the above embodiments. Therefore, the electronic atomization system has all the beneficial effects of the electronic atomization device 1000 described in any of the above embodiments, which will not be repeated here.

[0144] The electronic atomization system also includes an aerosol matrix, which is contained in the liquid storage chamber 13. The electronic atomization device 1000 is used to heat the contained aerosol matrix so that the heated aerosol matrix is ​​atomized to generate an aerosol.

[0145] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0146] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0147] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An electronic atomizing device, characterized in that, include: Battery rod, the battery rod having a receiving slot; Atomizer, one end of which is connected to the receiving groove and an air intake channel is formed between the atomizer and the inner wall of the receiving groove; The atomizer includes a liquid reservoir, an atomizing core, a mounting base, and a first sealing element. The mounting base is connected to the liquid reservoir and has a flow divider. The atomizing core is connected between the liquid reservoir and the mounting base and has an atomization channel. The first sealing element is connected inside the mounting base and has an air guide hole. External airflow enters the electronic atomizing device at the opening of the receiving groove and flows sequentially through the air inlet channel, the air guide hole, the flow divider, and the atomization channel.

2. The electronic atomizing device according to claim 1, characterized in that, The atomizing core is also configured with a guide hole, which connects the flow divider hole and the atomizing channel. The diameter of the guide hole gradually decreases along the airflow direction. External airflow enters the electronic atomizing device at the opening of the receiving groove and flows sequentially through the air inlet channel, the air guide hole, the flow divider hole, the guide hole and the atomizing channel.

3. The electronic atomizing device according to claim 2, characterized in that, The diversion orifice includes a first sub-diversion orifice and a plurality of second sub-diversion orifices. The first sub-diversion orifice faces the atomizing channel in a straight line, and the diameter of the first sub-diversion orifice is smaller than the minimum diameter of the guide orifice. The plurality of second sub-diversion orifices are distributed on the outer periphery of the first sub-diversion orifice in the straight line, and each second sub-diversion orifice faces at least partially the wall of the guide orifice in the straight line.

4. The electronic atomizing device according to claim 3, characterized in that, The diameter of each of the second sub-diversion holes gradually decreases along the airflow direction.

5. The electronic atomizing device according to claim 3, characterized in that, Four second sub-diverting holes are evenly distributed around the outer periphery of the first sub-diverting hole, and the diameter of each second sub-diverting hole is smaller than that of the first sub-diverting hole.

6. The electronic atomizing device according to claim 3, characterized in that, The mounting base is also configured to have at least one air passage, which is connected between the air inlet channel and the air guide hole. External airflow enters the electronic atomizing device at the opening of the receiving groove and flows sequentially through the air inlet channel, the air passage, the air guide hole, the diversion hole, the guide hole and the atomizing channel.

7. The electronic atomizing device according to claim 6, characterized in that, The atomizer is configured to have two air passages, each with a diameter that gradually decreases along the airflow direction.

8. The electronic atomizing device according to claim 7, characterized in that, Each of the aforementioned air passages is at least partially aligned with the wall of the air guide hole along the straight line direction.

9. The electronic atomizing device according to claim 8, characterized in that, Each of the aforementioned air passages is not directly opposite any of the first sub-diverter holes along the aforementioned straight line direction.

10. The electronic atomizing device according to claim 1, characterized in that, An air inlet is formed between the outer wall of the atomizer and the opening of the receiving groove, and external airflow enters the air intake channel through the air inlet; The atomizer is spaced between the outer periphery of the receiving groove and the groove wall of the receiving groove to form the air intake channel.

11. The electronic atomizing device according to claim 1, characterized in that, The mounting base includes a first base body and a second base body, and the first sealing element is sealingly connected between the first base body and the second base body; The atomizer also includes a second sealing element, which is disposed on the first base and is sealed between the outer wall of the atomizing core and the inner wall of the liquid storage component, and together with the atomizing core and the liquid storage component, forms a liquid storage chamber.

12. The electronic atomizing device according to claim 11, characterized in that, The liquid storage device is provided with a liquid filling hole, which is connected to the liquid storage tank; The atomizer also includes a liquid injection plug, which is used to block the liquid filling hole, and when the atomizer is inserted into the receiving groove, the outer side of the liquid injection plug is limited to the inner sidewall of the receiving groove.

13. The electronic atomizing device according to claim 1, characterized in that, The battery rod includes a bracket and an outer tube. The bracket is disposed inside the outer tube and together with the outer tube, forms the receiving groove.

14. The electronic atomizing device according to claim 13, characterized in that, The bracket is sealed to the inner wall of the outer tube at the periphery near the bottom of the receiving groove.

15. An electronic atomization system, characterized in that, The electronic atomization system includes an aerosol matrix and the electronic atomization device according to any one of claims 1-14.

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