Electronic atomization device

Abstract

The electronic atomization device comprises an atomization assembly, a battery assembly and a control assembly, the battery assembly comprises a battery sleeve, a battery and a connector, the battery sleeve is provided with a containing groove, a fixing groove and a first air passing hole communicated with the atomization assembly, and a groove opening of the containing groove faces the end face of the first end of the battery sleeve; the fixing groove is located in the end face of the second end of the battery sleeve. A fixing column part extending towards the first end opposite to the battery sleeve is arranged on the groove wall of the fixing groove, a second air passing hole communicated with the first air passing hole is formed in the fixing column part, and the second air passing hole is communicated to the outside of the electronic atomization device. The battery is located in the containing groove. The connector covers a notch of the containing groove and is connected with the battery sleeve and the atomization assembly. The control assembly is located in the fixing groove and arranged on the fixing column part in a sleeving mode. The packaging structure is convenient to assemble, high in production efficiency and high in product yield.

Description

Technical Field

[0001] This application relates to the field of electronic atomization technology, and in particular to an electronic atomization device. Background Technology

[0002] Existing electronic atomizing devices generally include a battery assembly, an atomizing assembly, and a control assembly. The battery assembly provides electrical power and includes a battery sleeve and a battery housed within the battery sleeve. The atomizing assembly atomizes e-liquid to form vapor for the user to inhale. The control assembly includes a control board and an airflow sensor. The control board is inserted into the battery sleeve and arranged parallel to the battery, with both the control board and the battery extending longitudinally along the battery sleeve.

[0003] When a smoker inhales, a high-speed airflow is created. An airflow sensor detects this airflow and generates a signal, which is sent to the control circuit on the control board. The control circuit then activates the power supply to the battery and atomizing assembly based on the detected signal. The heating wire inside the atomizing assembly heats up, causing the e-liquid to evaporate and atomize, forming a mist that simulates cigarette smoke. However, because the control board and battery are housed side-by-side within the battery sleeve, assembly is inconvenient and results in low production efficiency. Utility Model Content

[0004] The main objective of this application is to provide an electronic atomization device that is easy to assemble and has high production efficiency.

[0005] To achieve the above objectives, this application provides an electronic atomizing device, which includes an atomizing component, a battery component, and a control component. The atomizing component is used to atomize e-liquid to form smoke. The battery component includes a battery sleeve, a battery, and a connector. The battery sleeve is provided with a receiving groove, a fixing groove, and a first air passage communicating with the atomizing component. The opening of the receiving groove is provided facing the first end face of the battery sleeve, and the fixing groove is located at the second end face of the battery sleeve.

[0006] The first end of the battery sleeve and the second end of the battery sleeve are positioned opposite each other. A fixing post is provided on the wall of the fixing groove, extending toward the first end of the battery sleeve. The fixing post is provided with a second vent that communicates with the first vent and is connected to the outside of the electronic atomizing device. The battery is located in the receiving groove. The connector covers the opening of the receiving groove and is connected to the battery sleeve and the atomizing component. The control component is located in the fixing groove and is sleeved on the fixing post.

[0007] In one embodiment, the first vent hole and the receiving groove are arranged side by side, and both the first vent hole and the second vent hole extend longitudinally along the battery sleeve. The cross-sectional area of ​​the second vent hole is smaller than that of the first vent hole, and the opening of the second vent hole facing the first vent hole extends into the first vent hole to form a liquid-blocking ring.

[0008] In one embodiment, the battery assembly further includes a liquid-absorbing block, and the connector includes a docking groove communicating with the atomizing component. The bottom wall of the docking groove extends into the first vent hole to form a docking post. The docking post is provided with a third vent hole, which communicates with the docking groove and the first vent hole. The liquid-absorbing block is located in the docking groove, and the atomizing component is connected to the docking groove.

[0009] In one embodiment, the battery assembly further includes a sealing sleeve fitted onto the docking post and elastically abutting against the wall of the first vent hole, at least a portion of the sealing sleeve extending between the bottom wall of the receiving groove and the opening of the first vent hole to define the position of the sealing sleeve.

[0010] In one embodiment, the bottom wall of the docking groove extends toward the atomizing component to form a liquid-blocking column. The liquid-blocking column is provided with a first sensing hole that connects to the docking groove and the receiving groove. The bottom wall of the receiving groove is provided with a second sensing hole that communicates with the receiving groove and the fixing groove. The control component is provided with an airflow sensor, and the second sensing hole communicates with the airflow sensor through the fixing groove.

[0011] In one embodiment, a limiting step is provided on the outer peripheral surface of the fixed column, and the limiting step abuts against the control component.

[0012] In one embodiment, the electronic atomizing device further includes a hydroacoustic generator located within the fixed slot.

[0013] In one embodiment, the wall of the fixed groove extends toward the underwater acoustic generator to form an abutment ring, and the end face of the abutment ring abuts against the underwater acoustic generator.

[0014] In one embodiment, the control component includes a control board, an airflow sensor, and a control circuit. The airflow sensor is located in the fixed slot and is electrically connected to the control circuit. The control circuit is disposed on the control board and is electrically connected to the underwater acoustic generator and the atomizing component. The underwater acoustic generator is mounted on the control board.

[0015] In one embodiment, the electronic atomizing device further includes a liquid storage component, which is connected to the battery sleeve and covers the fixing groove. The liquid storage component has a liquid storage chamber, which stores a flowable liquid.

[0016] Compared with the prior art, the beneficial effects of this application are as follows: The battery assembly of this application includes a battery sleeve, a battery, and a connector. The battery sleeve is provided with a receiving groove, a fixing groove, and a first vent hole communicating with the atomizing component. The opening of the receiving groove faces the first end face of the battery sleeve, and the fixing groove is located at the second end face of the battery sleeve. A fixing post extending away from the first end of the battery sleeve is provided on the wall of the fixing groove. The fixing post has a second vent hole communicating with the first vent hole, which connects to the outside of the electronic atomizing device. The battery is located in the receiving groove, and the connector covers the opening of the receiving groove and is connected to the battery sleeve and the atomizing component. The control component is located in the fixing groove and is fitted onto the fixing post. Therefore, during assembly, the battery is first placed in the receiving groove, and then the connector and control component are respectively assembled at both ends of the battery sleeve. This not only facilitates assembly and increases production efficiency but also results in a high product yield. Attached Figure Description

[0017] Figure 1 This is a perspective view of one embodiment of the electronic atomizing device of this application;

[0018] Figure 2 for Figure 1 A cross-sectional view of one embodiment of the electronic atomizing device shown.

[0019] Figure 3 for Figure 2 An enlarged view of region A shown;

[0020] Figure 4 for Figure 1 An exploded view of the liquid storage assembly of the electronic atomizing device shown.

[0021] Figure 5 for Figure 1 A perspective view of the end cap of the liquid storage assembly of the electronic atomizing device shown.

[0022] Figure 6 for Figure 1 A perspective view of the sealing block of the liquid storage assembly of the electronic atomizing device shown. Detailed Implementation

[0023] Please refer to Figures 1-6This application provides an electronic atomizing device, comprising a mouthpiece 1, an outer tube 2, an atomizing assembly 3, a battery assembly 4, a control assembly 5, a water sound generator 6, and a liquid storage assembly 7. The mouthpiece 1 is fitted onto the first end of the outer tube 2 for inhaling vapor; that is, the vapor formed by atomizing the e-liquid is discharged from the mouthpiece 1 and then flows into the user's mouth for inhalation. The first end and the second end of the outer tube 2 are positioned opposite each other. In one embodiment, the outer surface of the outer tube 2 can be decorated with a patterned sticker or have a pattern printed directly on its outer surface.

[0024] The atomizing component 3, located inside the outer tube 2, is used to atomize e-liquid to form vapor. It includes a liquid storage tube 31, a first sealing seat 32, a second sealing seat 33, a porous liquid suction column 34, a liquid guide 35, and a heating element 36. The liquid storage tube 31 is located inside the outer tube 2 and extends longitudinally along the outer tube 2. The first sealing seat 32 covers the first end of the liquid storage tube 31 and is connected to the mouthpiece 1. The second sealing seat 33 covers the second end of the liquid storage tube 31. The first sealing seat 32 and the second sealing seat 33 can be made of elastic materials such as silicone or rubber, thus effectively preventing e-liquid leakage.

[0025] A porous liquid-absorbing column 34 is located inside the liquid storage tube 31 and is used to absorb e-liquid. Inside, it forms an atomizing chamber 341 that communicates with the mouthpiece 1, extending through the two opposite end faces of the porous liquid-absorbing column 34. The porous liquid-absorbing column 34 can be made of porous materials such as porous ceramics, porous foam, or cotton for absorbing e-liquid. The e-liquid can be made of propylene glycol, glycerol, and flavorings, as long as it can atomize to form smoke when heated to a certain temperature; the specific materials are not limited here.

[0026] The liquid guiding component 35 is located within the atomizing chamber 341 of the porous liquid suction column 34 and is in contact with the porous liquid suction column 34 to conduct the e-liquid within the porous liquid suction column 34 to the heating element 36. The liquid guiding component 35 can be made of cotton cloth, non-woven fabric, or a combination thereof, or it can be made of porous ceramic or other materials. The heating element 36 is attached to the liquid guiding component 35 and can be a heating wire or a heating mesh. After the heating element 36 is energized and heats up, it atomizes the e-liquid on the liquid guiding component 35 to form smoke, which then flows out from the mouthpiece 1.

[0027] The first end of the battery assembly 4 is connected to the atomizing assembly 3, and the second end of the battery assembly 4 is connected to the liquid storage assembly 7. The first and second ends of the battery assembly 4 are positioned opposite each other. The battery assembly 4 includes a battery sleeve 41, a battery 42, a connector 43, a liquid suction block 44, and a sealing sleeve 45. The first and second ends of the battery sleeve 41 are positioned opposite each other. The battery sleeve 41 is provided with a receiving groove 411, a fixing groove 412, and a first vent 413 communicating with the atomizing chamber 341 of the atomizing assembly 3. The receiving groove 411 and the first vent 413 are arranged side by side. The opening of the receiving groove 411 faces the first end face of the battery sleeve 41. The bottom wall of the receiving groove 411 is provided with a second sensing hole 414, which communicates with the receiving groove 411 and the fixing groove 412. The fixing groove 412 is located at the second end face of the battery sleeve 41.

[0028] A fixing post 415 extending toward the first end of the battery sleeve 41 is provided on the wall of the fixing groove 412. A limiting step 4151 is provided on the outer peripheral surface of the fixing post 415. The fixing post 415 is provided with a second vent 416 communicating with the first vent 413. The second vent 416 is connected to the outside of the electronic atomizing device through the liquid storage component 7. Both the first vent 413 and the second vent 416 extend longitudinally along the battery sleeve 41. The cross-sectional area of ​​the second vent 416 is smaller than that of the first vent 413. The opening of the second vent 416 facing the first vent 413 extends into the first vent 413 to form a liquid-blocking ring 417, which can prevent the leakage of e-liquid.

[0029] The battery 42 is located within the receiving groove 411. Since the first vent 413 is arranged parallel to the receiving groove 411, the probability of e-liquid flowing into the receiving groove 411 is greatly reduced. The connector 43 covers the opening of the receiving groove 411 and is connected to the battery sleeve 41 and the second sealing seat 33 of the atomizing assembly 3. The connector 43 includes a docking groove 431 communicating with the atomizing assembly 3. One end of the second sealing seat 33 is inserted into the docking groove 431 to connect the atomizing assembly 3 to the docking groove 431.

[0030] The bottom wall of the docking groove 431 extends into the first air passage 413 to form a docking column 432, which not only ensures reliable fixation but also reduces the probability of e-liquid flowing into the receiving tank 411. The docking column 432 is provided with a third air passage 433, which communicates with the docking groove 431 and the first air passage 413, and is connected to the atomizing chamber 341 through the docking groove 431. The bottom wall of the docking groove 431 extends into the direction of the atomizing component 3 to form a liquid-blocking column 434, which prevents e-liquid from flowing into the receiving tank 411. The liquid-blocking column 434 is provided with a first sensing hole 435 connected to the docking groove 431 and the receiving tank 411, and the first sensing hole 435 is connected to the atomizing chamber 341 through the docking groove 431.

[0031] The absorbent block 44 is located within the docking groove 431 and is used to absorb leaked or condensed e-liquid. The absorbent block 44 can be made of porous materials such as cotton. The sealing sleeve 45 is fitted onto the docking post 432 and elastically abuts against the wall of the first vent 413, thus achieving a better seal and preventing e-liquid from flowing into the receiving groove 411. One end of the sealing sleeve 45 extends between the bottom wall of the receiving groove 411 and the opening of the first vent 413 to define the position of the sealing sleeve 45, thus providing not only good sealing performance but also easy assembly and placement during assembly.

[0032] The control component 5 is located within the fixing groove 412 and sleeved on the fixing post 415. The limiting step 4151 abuts against the control component 5, thus ensuring a relatively stable and reliable fixation. The control component 5 is electrically connected to the battery assembly 4 and the underwater acoustic generator 6. It includes a control board 51, an airflow sensor 52, a light source 53, and a control circuit (not shown in the figure). The control board 51 is located within the fixing groove 412. The airflow sensor 52 is located within the fixing groove 412 and is electrically connected to the control circuit. The second sensing hole 414 communicates with the airflow sensor 52 through the fixing groove 412.

[0033] In other words, the sensing channel formed by the first sensing hole 435, the receiving groove 411, and the second sensing hole 414 is separated from the air intake channel formed by the first air passage 413, etc. This not only improves the sensitivity of inhalation but also better prevents e-liquid from flowing into the airflow sensor 52, thus avoiding damage to the airflow sensor 52. The light source 53 is fixed on the side of the control board 51 facing the liquid storage assembly 7. There are several light sources 53, which are evenly spaced and form a ring. The control circuit is located on the control board 51 and is electrically connected to the underwater acoustic generator 6 and the atomizing assembly 3.

[0034] The underwater sound generator 6 is located within the mounting slot 412 and mounted on the control board 51. The underwater sound generator 6 is used to produce a water sound when the user inhales through the electronic atomizing device. When the user inhales, the airflow sensor 52 is triggered, sending a working signal to the control circuit. The control circuit then controls the heating element 36 to heat up and the underwater sound generator 6 to emit the water sound based on the working signal. The working signal can be a high-level signal or a low-level signal, and the underwater sound generator 6 can be a speaker. The volume of the sound emitted by the underwater sound generator 6 can be adjusted as needed.

[0035] The liquid storage assembly 7 is connected to the battery sleeve 41 and covers the fixing groove 412. The liquid storage assembly 7 contains a ring-shaped liquid storage chamber 70, which corresponds to the position of the light source 53. The liquid storage chamber 70 stores a flowable liquid 701 to simulate water and several flowable particles 702. The flowable liquid 701 can be water or oil, as long as it is a liquid that can flow at room temperature. The liquid storage chamber 70 is isolated from the atomizing assembly 3. At least a portion of the chamber wall of the liquid storage chamber 70 is translucent to allow observation of the flowable liquid 701. The flowable particles 702 are located within the liquid storage chamber 70 and are mixed with the flowable liquid 701. The flowable particles 702 flow along with the flow of the liquid 701. The light source 53 is fixed to the side of the control panel 51 facing the liquid storage chamber 70 and is used to illuminate the flowable particles 702, causing the particles to reflect light outside the electronic atomizing device. The flowable particles 702 emit dazzling light in all directions, thus improving the user experience. The flowing particles 702 can be gravel or plastic particles, etc.

[0036] Specifically, the liquid storage component 7 is located at the end of the electronic atomizing device, and includes an end cap 71, a sealing block 72, a connecting seat 73, a first elastic sealing ring 74, a second elastic sealing ring 75, and an air regulating component 76. Both the end cap 71 and the connecting seat 73 are transparent and can be made of glass or plastic. A liquid storage tank 711 and a sound outlet 712 are provided on the side of the end cap 71 facing the connecting seat 73. The flowing liquid 701 is located within the liquid storage tank 711, which surrounds the sound outlet 712. The sound outlet 712 is connected to the water sound generator 6, thus providing a more realistic water sound for the user. A fixing groove 412 is located on the end face of the battery assembly 4 facing the sound outlet 712. The groove wall of the sound outlet 712 is provided with a sound outlet hole 713, which is connected to the sound outlet 712 and the end face of the end cap 71 facing away from the battery assembly 4. An air regulating groove 714 is also provided on the side of the end cover 71 facing away from the connecting seat 73, and the air regulating groove 714 corresponds to the position of the sound outlet groove 712.

[0037] The sealing block 72 is located inside the sound outlet groove 712 and elastically abuts against the control component 5. The sealing block 72 is provided with an air guide groove 721, which is connected to the atomizing component 3 through the second air passage 416. The groove wall of the air guide groove 721 is provided with an air guide hole 722, and the groove wall of the sound outlet groove 712 is provided with an air inlet hole 715. The air inlet hole 715 is connected to the air guide hole 722, the air regulating groove 714, and the end face of the end cap 71 facing away from the battery component 4. When inhaling the electronic atomizing device, the external gas of the electronic atomizing device flows into the air guide groove 721 through the air inlet hole 715, and then flows into the atomizing chamber 341 through the second air passage 416, the first air passage 413, the third air passage 433, and the docking groove 431.

[0038] The connector 73 covers the opening of the liquid storage tank 711 and is connected to the wall of the fixing groove 412, that is, the connector 73 is connected to the second end of the battery assembly 4. The end wall of the connector 73 and the wall of the liquid storage tank 711 cooperate to form a liquid storage cavity 70. The connector 73 is provided with a first slot 731 and a second slot 732. The first elastic sealing ring 74 is located in the first slot 731, and the wall of the sound outlet groove 712 extends into the first slot 731 and elastically abuts against the first elastic sealing ring 74. The second elastic sealing ring 75 is located in the second slot 732, and the wall of the liquid storage tank 711 extends into the second slot 732 and elastically abuts against the second elastic sealing ring 75, thus better preventing leakage.

[0039] The air regulating component 76 is located in the air regulating groove 714 and is movably connected to the end cover 71 to adjust the air intake volume of the air inlet 715. When the user needs to adjust the air intake volume, the air regulating component 76 can be rotated to adjust the air intake volume, thus adapting to different users.

[0040] By incorporating a water sound generator 6 and a liquid storage assembly 7, the water sound generator 6 emits water sounds when the user inhales the electronic atomizing device, simulating the water sounds produced when the user inhales hookah, thus satisfying the user's auditory needs. The liquid storage assembly 7 contains a liquid storage chamber 70, which stores a flowing liquid 701 to mimic water. At least a portion of the chamber wall of the liquid storage chamber 70 is translucent to allow observation of the flowing liquid 701, thus satisfying the user's visual needs. Furthermore, since the liquid storage chamber 70 is isolated from the atomizing assembly 3 and the two are not interconnected, the liquid storage chamber 70 is in a sealed state. Therefore, it prevents the e-liquid and vapor in the atomizing assembly 3 from flowing into the liquid storage chamber 70 or the flowing liquid 701 in the liquid storage chamber 70 from leaking out, facilitating transportation and use. This application does not require the sound of real water, thus eliminating the need for a large amount of water, and has the advantages of small size and light weight.

[0041] In summary, the battery assembly 4 of this application includes a battery sleeve 41, a battery 42, and a connector 43. The battery sleeve 41 is provided with a receiving groove 411, a fixing groove 412, and a first vent 413 communicating with the atomizing assembly 3. The opening of the receiving groove 411 faces the first end face of the battery sleeve 41, and the fixing groove 412 is located at the second end face of the battery sleeve 41. A fixing post 415 extending away from the first end of the battery sleeve 41 is provided on the groove wall of the fixing groove 412. The fixing post 415 is provided with a second vent 416 communicating with the first vent 413, and the second vent 416 communicates with the outside of the electronic atomizing device. The battery 42 is located in the receiving groove 411, and the connector 43 covers the opening of the receiving groove 411 and is connected to the battery sleeve 41 and the atomizing assembly 5. The control assembly 5 is located in the fixing groove 412 and is sleeved on the fixing post 415. Therefore, during assembly, the battery 42 is first placed in the receiving slot 411, and then the connector 43 and the control component 5 are respectively assembled on both ends of the battery sleeve 41. Thus, it is not only easy to assemble and has high production efficiency, but also has a high product yield.

[0042] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0043] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An electronic atomizing device, characterized in that, The device includes an atomizing component, a battery component, and a control component. The atomizing component is used to atomize e-liquid to form smoke. The battery component includes a battery sleeve, a battery, and a connector. The battery sleeve is provided with a receiving groove, a fixing groove, and a first air passage communicating with the atomizing component. The opening of the receiving groove is provided facing the first end face of the battery sleeve, and the fixing groove is located at the second end face of the battery sleeve. The first end of the battery sleeve and the second end of the battery sleeve are positioned opposite each other. A fixing post is provided on the wall of the fixing groove, extending toward the first end of the battery sleeve. The fixing post is provided with a second vent that communicates with the first vent and is connected to the outside of the electronic atomizing device. The battery is located in the receiving groove. The connector covers the opening of the receiving groove and is connected to the battery sleeve and the atomizing component. The control component is located in the fixing groove and is sleeved on the fixing post.

2. The electronic atomizing device as described in claim 1, characterized in that, The first vent hole and the receiving groove are arranged side by side. Both the first vent hole and the second vent hole extend longitudinally along the battery sleeve. The cross-sectional area of ​​the second vent hole is smaller than that of the first vent hole. The opening of the second vent hole facing the first vent hole extends into the first vent hole to form a liquid-blocking ring.

3. The electronic atomizing device as described in claim 1 or 2, characterized in that, The battery assembly further includes a liquid-absorbing block, and the connector includes a docking groove communicating with the atomizing component. The bottom wall of the docking groove extends into the first vent hole to form a docking post. The docking post is provided with a third vent hole, which communicates with the docking groove and the first vent hole. The liquid-absorbing block is located in the docking groove, and the atomizing component is connected to the docking groove.

4. The electronic atomizing device as described in claim 3, characterized in that, The battery assembly also includes a sealing sleeve, which is fitted onto the docking post and elastically abuts against the wall of the first vent hole. At least a portion of the sealing sleeve extends between the bottom wall of the receiving groove and the opening of the first vent hole to define the position of the sealing sleeve.

5. The electronic atomizing device as described in claim 3, characterized in that, The bottom wall of the docking groove extends toward the atomizing component to form a liquid-blocking column. The liquid-blocking column is provided with a first sensing hole that connects to the docking groove and the receiving groove. The bottom wall of the receiving groove is provided with a second sensing hole that communicates with the receiving groove and the fixing groove. The control component is provided with an airflow sensor. The second sensing hole communicates with the airflow sensor through the fixing groove.

6. The electronic atomizing device as described in claim 1 or 2, characterized in that, The outer circumferential surface of the fixed column is provided with a limiting step, which abuts against the control component.

7. The electronic atomizing device as described in claim 1 or 2, characterized in that, The electronic atomizing device also includes a water acoustic generator, which is located inside the fixed groove.

8. The electronic atomizing device as described in claim 7, characterized in that, The wall of the fixed groove extends toward the underwater acoustic generator to form an abutting ring portion, and the end face of the abutting ring portion abuts against the underwater acoustic generator.

9. The electronic atomizing device as described in claim 7, characterized in that, The control component includes a control board, an airflow sensor, and a control circuit. The airflow sensor is located in the fixed slot and is electrically connected to the control circuit. The control circuit is mounted on the control board and is electrically connected to the underwater acoustic generator and the atomizing component. The underwater acoustic generator is mounted on the control board.

10. The electronic atomizing device as described in claim 9, characterized in that, The electronic atomizing device also includes a liquid storage component, which is connected to the battery sleeve and covers the fixed groove. The liquid storage component has a liquid storage chamber, which stores a flowable liquid.

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