Atomizing device

Abstract

The present application relates to an atomizing device. The proposed atomizing device comprises a main body shell, a first bracket, a second bracket and a connecting member. The connecting member comprises an opening and the first bracket comprises an opening, and the extending direction of the opening of the connecting member does not overlap with the extending direction of the opening of the first bracket.

Description

Technical Field

[0001] The present disclosure generally relates to a vaporization device, and more particularly to an electronic device for providing an inhalable aerosol. Background Art

[0002] An electronic cigarette is an electronic product that heats a vaporizable solution, atomizes it, and produces aerosol for users to inhale. In recent years, major manufacturers have begun to produce a variety of electronic cigarette products. Generally speaking, an electronic cigarette product includes a shell, an oil storage chamber, an atomization chamber, a heating component, an air inlet, an air flow channel, an air outlet, a power supply device, a sensing device, and a control device. The oil storage chamber is used to store a vaporizable solution, and the heating component is used to heat the vaporizable solution, atomize it, and produce aerosol. The air inlet and the atomization chamber are connected to each other, and air is provided to the heating component when the user inhales. The aerosol generated by the heating component is first generated in the atomization chamber, and then inhaled by the user through the air flow channel and the air outlet. The power supply device provides the power required by the heating component, and the control device controls the heating time of the heating component according to the user's inhalation action detected by the sensing device. The shell covers each of the above components.

[0003] Existing electronic cigarette products can use sensors to detect the user's inhalation action. In order to detect the airflow, the sensor has a part that is connected to the airflow channel. The vaporizable solution or condensed liquid may penetrate into the part of the sensor that is connected to the airflow channel during the user's use, and cause the sensor to malfunction or fail.

[0004] In addition, existing electronic cigarette products do not take into account the pressure balance of the oil storage chamber. In existing electronic cigarette products, the oil storage chamber is generally designed to be completely sealed to prevent the vaporizable solution from overflowing. As users continue to use electronic cigarette products, the vaporizable solution in the oil storage chamber is continuously consumed and reduced, causing the pressure in the oil storage chamber to decrease and form a negative pressure. The negative pressure makes it difficult for the vaporizable solution in the oil storage chamber to flow evenly to the heating component, causing the heating component to not evenly absorb the vaporizable solution. At this time, when the temperature of the heating component rises, there is a high probability that it will burn empty and produce a burnt smell, resulting in a bad user experience.

[0005] Therefore, an atomizing device is proposed to solve the above problems. Summary of the invention

[0006] An atomizing device is proposed. The atomizing device comprises a main body shell, a first bracket, a connecting member and a second bracket. The main body shell comprises a storage portion. The first bracket is arranged in the main body shell and comprises a first groove, a second groove, a third groove and a first opening adjacent to the second groove. The connecting member is arranged in the first groove of the first bracket and comprises a first opening. The second bracket is arranged in the third groove of the first bracket. The first opening of the connecting member extends along the direction of the first axis, and the first opening of the first bracket extends along the direction of the second axis. The first axis and the second axis do not overlap.

[0007] An atomizing device is proposed. The atomizing device comprises a main body shell, a first bracket and a connecting member. The first bracket is arranged in the main body shell and comprises a first groove, a second groove, and a first opening adjacent to the second groove. The connecting member is arranged in the first groove and comprises a first opening. The extending direction of the first opening of the connecting member does not pass through the first opening of the first bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Aspects of the present disclosure are readily understood from the following detailed description when read in conjunction with the accompanying drawings.It should be noted that various features may not be drawn to scale, and that the sizes of various features may be arbitrarily increased or reduced for clarity of discussion.

[0009] Figure 1 A schematic diagram of an atomization device assembly according to some embodiments of the present disclosure is illustrated.

[0010] Figure 2A and 2B An exploded view of a cigarette cartridge according to some embodiments of the present disclosure is illustrated.

[0011] Figure 3A and 3B A three-dimensional view of a heating element cover according to some embodiments of the present disclosure is illustrated.

[0012] Figure 3C A perspective view illustrating a channel within a heating element cover according to some embodiments of the present disclosure.

[0013] Figure 3D and 3E A three-dimensional view of a heating element cover according to some embodiments of the present disclosure is illustrated.

[0014] Figure 3F A perspective view illustrating a channel within a heating element cover according to some embodiments of the present disclosure.

[0015] Figure 4A and 4B A cross-sectional view of a cigarette cartridge according to some embodiments of the present disclosure is illustrated.

[0016] Figure 5A and5B An exploded view of an atomizing device body according to some embodiments of the present disclosure is illustrated.

[0017] Figure 6 A three-dimensional diagram illustrating a sensor cover and a power supply assembly bracket according to some embodiments of the present disclosure.

[0018] Fig. 7A A cross-sectional view of an atomizing device body according to some embodiments of the present disclosure is illustrated.

[0019] Figure 7B A cross-sectional view of an atomizing device body according to some embodiments of the present disclosure is illustrated.

[0020] Common reference numerals are used throughout the drawings and detailed description to indicate the same or similar components. The features of the present disclosure will become more apparent from the following detailed description made in conjunction with the accompanying drawings. DETAILED DESCRIPTION

[0021] The following disclosure provides many different embodiments or examples for implementing the different features of the subject matter provided. Specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to be limiting. In the present disclosure, references to the formation of a first feature on or over a second feature in the following description may include embodiments in which the first feature is formed in direct contact with the second feature, and may also include embodiments in which additional features may be formed between the first feature and the second feature so that the first feature and the second feature may not be in direct contact. In addition, the present disclosure may repeat reference numerals and / or letters in various examples. This repetition is for the purpose of simplicity and clarity, and does not itself indicate the relationship between the various embodiments and / or configurations discussed.

[0022] The following is a detailed discussion of embodiments of the present disclosure. However, it should be understood that the present disclosure provides many applicable concepts that can be implemented in a variety of specific contexts. The specific embodiments discussed are merely illustrative and do not limit the scope of the present disclosure.

[0023] Figure 1 A schematic diagram of an atomization device assembly according to some embodiments of the present disclosure is illustrated.

[0024] The atomizing device 100 may include a cartridge 100A and a main body 100B. In some embodiments, the cartridge 100A and the main body 100B may be designed as a whole. In some embodiments, the cartridge 100A and the main body 100B may be designed as two separate components. In some embodiments, the cartridge 100A may be designed to be removably combined with the main body 100B. In some embodiments, the cartridge 100A may be designed to be partially stored in the main body 100B.

[0025] The main body 100B may include a variety of components. Figure 1 The main body 100B may include conductive spring pins, sensors, circuit boards, light guide components, buffer components, power components (such as but not limited to batteries or rechargeable batteries), power component brackets, motors, charging boards, and other components required for the operation of the atomizer 100. The various components that the main body 100B may include will be referred to in subsequent paragraphs. Figure 5A and 5B Provide explanation.

[0026] The main body 100B can provide power to the cartridge 100A. The power provided by the main body 100B to the cartridge 100A can heat the gasifiable material stored in the cartridge 100A. The gasifiable material can be a liquid. The gasifiable material can be a solution. In the subsequent paragraphs of this disclosure, the gasifiable material can also be referred to as smoke oil. The smoke oil is edible.

[0027] Figure 2A and 2B An exploded view of a cigarette cartridge according to some embodiments of the present disclosure is illustrated.

[0028] The cigarette cartridge 100A includes a mouthpiece cover 1, a sealing member 2 for the mouthpiece cover, a cartridge housing 3, an upper cover sealing member 4, a heating element upper cover 5, a sealing member 6, a heating element 7, and a heating element base 8. The bottom surface of the heating element 7 may have a heating circuit (not shown in the figure). In some embodiments, the heating circuit may be partially disposed inside the heating element 7 (not shown in the figure).

[0029] like Figure 2A As shown, the mouthpiece cover 1 is arranged on the cartridge housing 3. The mouthpiece cover 1 covers a portion of the cartridge housing 3. The mouthpiece cover 1 exposes a portion of the cartridge housing 3. In some embodiments, the mouthpiece cover 1 may be made of an opaque material, and the portion of the cartridge housing 3 covered by the mouthpiece cover 1 cannot be seen from the outside of the mouthpiece cover 1. In some embodiments, the mouthpiece cover 1 may be made of a transparent material, and the portion of the cartridge housing 3 covered by the mouthpiece cover 1 can be seen from the outside of the mouthpiece cover 1.

[0030] The top of the cigarette holder cover 1 has an opening 1h. The cigarette holder cover sealing assembly 2 is arranged between the cigarette holder cover 1 and the cigarette cartridge housing 3. The cigarette holder cover sealing assembly 2 can prevent liquid from leaking into the gap between the cigarette holder cover 1 and the cigarette cartridge housing 3. The cigarette holder cover sealing assembly 2 can prevent liquid from flowing from the opening 1h to the surface of the cigarette cartridge housing 3 along the gap between the cigarette holder cover 1 and the cigarette cartridge housing 3.

[0031] The cartridge housing 3 includes a tube 3t inside. The tube 3t extends from the opening 3h of the cartridge housing 3 to the upper cover sealing assembly 4. The tube 3t extends from the opening 3h to the upper cover 5 of the heating assembly. In some embodiments, the tube 3t can be seen from the cartridge housing 3. In some embodiments, the tube 3t cannot be seen from the outside of the cartridge housing 3. In some embodiments, a portion of the tube 3t can be seen from the outside of the cartridge housing 3. In some embodiments, a portion of the tube 3t is blocked by the mouthpiece cover 1 and cannot be seen from the outside of the cartridge 100A.

[0032] like Figure 2A As shown, the upper cover sealing component 4 may have a plurality of openings. The heating component upper cover 5 may have a plurality of openings. In some embodiments, the number of openings of the upper cover sealing component 4 may be the same as the number of openings of the heating component upper cover 5. In some embodiments, the number of openings of the upper cover sealing component 4 may be different from the number of openings of the heating component upper cover 5. In some embodiments, the number of openings of the upper cover sealing component 4 may be less than the number of openings of the heating component upper cover 5. In some embodiments, the number of openings of the upper cover sealing component 4 may be more than the number of openings of the heating component upper cover 5.

[0033] In some embodiments, the upper cover sealing component 4 may be elastic. In some embodiments, the upper cover sealing component 4 may be flexible. In some embodiments, the upper cover sealing component 4 may include silicone. In some embodiments, the upper cover sealing component 4 may be made of silicone.

[0034] The heating element cover 5 may have a surface 5s1 and a surface 5s2 opposite to the surface 5s1. The heating element cover 5 may have buckle portions 5d1 and 5d2. The heating element base 8 may have buckle portions 8d1 and 8d2. The heating element cover 5 and the heating element base 8 may be coupled by the buckle portions 5d1, 5d2, 8d1 and 8d2. The heating element cover 5 and the heating element base 8 may be mechanically combined by the buckle portions 5d1, 5d2, 8d1 and 8d2. The heating element cover 5 and the heating element base 8 may be removably combined by the buckle portions 5d1, 5d2, 8d1 and 8d2.

[0035] When some or all components of the cigarette cartridge 100A are combined with each other, the upper cover sealing component 4 can cover a portion of the heating component upper cover 5. The upper cover sealing component 4 can surround a portion of the heating component upper cover 5. The upper cover sealing component 4 can expose a portion of the heating component upper cover 5.

[0036] When some or all components of the cartridge 100A are combined with each other, the sealing component 6 may cover a portion of the heating component 7. The sealing component 6 may surround a portion of the heating component 7. The sealing component 6 may expose a portion of the heating component 7.

[0037] In some embodiments, the sealing component 6 may be elastic. In some embodiments, the sealing component 6 may be flexible. In some embodiments, the sealing component 6 may include silicone. In some embodiments, the sealing component 6 may be made of silicone. The sealing component 6 can withstand high temperatures. In some embodiments, the sealing component 6 has a melting point greater than 350 degrees Celsius.

[0038] like Figure 2A As shown, the sealing component 6 has an opening 6h, and the heating component 7 has a groove 7c. When the sealing component 6 and the heating component 7 are combined with each other, the opening 6h can expose at least a portion of the groove 7c.

[0039] like Figure 2B As shown, the upper cover sealing component 4 may have an extension portion 4t. When the upper cover sealing component 4 and the heating component upper cover 5 are combined with each other, the extension portion 4t extends into a channel in the heating component upper cover 5.

[0040] In some embodiments, the cigarette holder cover 1 and the cigarette cartridge housing 3 may be made of the same material. In some embodiments, the cigarette holder cover 1 and the cigarette cartridge housing 3 may be made of different materials.

[0041] The side of the cartridge housing 3 includes a groove 3r. After the cigarette holder cover 1 and the cigarette holder cover sealing assembly 2 are assembled to the cartridge housing 3, the groove 3r is still visible. The cartridge housing 3 has a non-circular cross-section. In some embodiments, the cartridge housing 3 may include a plastic material. In some embodiments, the cartridge housing 3 may be made of a plastic material. In some embodiments, the cartridge housing 3 may be made of a transparent plastic material.

[0042] The cartridge housing 3 includes a strip 3b near the bottom end. The strip 3b may be made of the same material as the cartridge housing 3. The strip 3b may be made of a material different from the cartridge housing 3. In some embodiments, the strip 3b may include a metal material. In some embodiments, the strip 3b may be made of a metal material. In some embodiments, the strip 3b may be made of a transparent material. In some embodiments, the strip 3b may be made of an opaque material.

[0043] like Figure 2B As shown, the heating component base 8 includes metal pads 8m1, 8m2, 8m3, and 8m4. The metal pads 8m1 and 8m2 are electrically connected to the pins of the heating component 7. The metal pads 8m1 and 8m2 can be used to provide power to the heating component. The metal pads 8m3 and 8m4 can enable the cigarette cartridge 100A to be detachably coupled to the magnetic component disposed in the main body 100B.

[0044] Figure 3A and 3B A three-dimensional view of a heating element cover according to some embodiments of the present disclosure is illustrated.

[0045] Figure 3C A perspective view illustrating a channel within a heating element cover according to some embodiments of the present disclosure.

[0046] The heating element cover 5 has openings 5h1, 5h2, 5h3 and 5h4 on the surface 5s1. The opening 5h1 extends into the heating element cover 5 and forms a channel (e.g. Figure 4A The opening 5h2 extends into the upper cover 5 of the heating component and forms a channel (eg Figure 4A The opening 5h3 extends into the upper cover 5 of the heating component and forms a channel (eg, Figure 4A The opening 5h4 extends into the upper cover 5 of the heating element and forms a channel (eg, Figure 4A In some embodiments, the heating component cover 5 may have more channels. In some embodiments, the heating component cover 5 may have fewer channels.

[0047] The heating element upper cover 5 has columnar parts 5w1 and 5w2. The columnar parts 5w1 and 5w2 define a groove 5r1. The groove 5r1 is fluidically connected to the opening 5h1. The groove 5r1 is connected to the channel 5c1 (see Figure 4A ) is fluidly connected. The groove 5r1 is connected to the atomizing chamber 8C (see Figure 4A ) are fluidly connected.

[0048] like Figure 3B As shown, the heating component upper cover 5 has an opening 5h5 on the surface 5s2. The opening 5h4 passes through the heating component upper cover 5 from the surface 5s1 to the opening 5h5 on the surface 5s2 to form a channel 5v. In some embodiments, the center point of the opening 5h4 and the center point of the opening 5h5 may be aligned with each other in the vertical direction. In some embodiments, the center point of the opening 5h4 and the center point of the opening 5h5 may not be aligned in the vertical direction.

[0049] The opening 5h4 on the surface 5s1 has a diameter d1. The opening 5h5 on the surface 5s2 has a diameter d2. In some embodiments, the diameter d1 is different from the diameter d2. In some embodiments, the diameter d1 is smaller than the diameter d2. In some embodiments, the diameter d1 may be the same as the diameter d2. In some embodiments, the diameter d1 is approximately in the range of 0.3 mm to 0.4 mm. In some embodiments, the diameter d1 is approximately in the range of 0.4 mm to 0.6 mm.

[0050] In some embodiments, the inner diameter of the channel 5v gradually increases from the surface 5s1 to the surface 5s2. In some embodiments, the inner diameter of the channel 5v increases monotonically from the surface 5s1 to the surface 5s2. In some embodiments, the inner wall of the channel 5v comprises a smooth surface.

[0051] like Figure 3C As shown, axis 5x passes through the center point of opening 5h4 and the center point of opening 5h5. Axis 5x is substantially perpendicular to surface 5s1. An inner wall of channel 5v has an angle θ with vertical axis 5x. In some embodiments, angle θ is in the range of 3° to 4°. In some embodiments, angle θ is in the range of 4° to 5°. In some embodiments, angle θ is in the range of 5° to 6°. In some embodiments, angle θ is in the range of 6° to 7°. In some embodiments, angle θ is in the range of 7° to 10°.

[0052] Figure 3D and 3E A three-dimensional view of a heating element cover according to some embodiments of the present disclosure is illustrated.

[0053] Figure 3F A perspective view illustrating a channel within a heating element cover according to some embodiments of the present disclosure.

[0054] See also Figures 3D to 3F , the heating component cover 5 may have a channel 5v. The channel 5v may include a first portion 5v1 and a second portion 5v2. The first portion 5v1 and the second portion 5v2 are fluidically connected to each other. In some embodiments, the channel 5v may include more portions that are connected to each other. Figure 3C As shown, the first portion 5v1 extends along the direction of the axis 5x1, and the second portion 5v2 extends along the direction of the axis 5x2. The axis 5x1 is substantially perpendicular to the surface 5s1. The axis 5x2 is substantially perpendicular to the surface 5s1. The axis 5x1 and the axis 5x2 do not overlap each other. The opening 5h4 and the opening 5h5 do not overlap in the direction perpendicular to the surface 5s1.

[0055] The first portion 5v1 extends from the opening 5h4 on the surface 5s1 to the inside of the heating component cover 5. The first portion 5v1 extends from the surface 5s1 to the surface 5s2 by a distance h2. The distance h2 is smaller than the distance h1 between the surface 5s1 and the surface 5s2. The first portion 5v1 has a bottom surface 5s3 inside the heating component cover 5, and the bottom surface 5s3 has a diameter d3.

[0056] In some embodiments, the diameter d1 is different from the diameter d3. In some embodiments, the diameter d1 is smaller than the diameter d3. In some embodiments, the diameter d1 may be the same as the diameter d3. In some embodiments, the inner diameter of the first portion 5v1 gradually increases from the surface 5s1 to the bottom surface 5s3. In some embodiments, the inner diameter of the first portion 5v1 increases monotonically from the surface 5s1 to the bottom surface 5s3. In some embodiments, the inner wall of the first portion 5v1 comprises a smooth surface.

[0057] In some embodiments, the second portion 5v2 may have a uniform inner diameter. In some embodiments, the inner diameter of the second portion 5v2 is the same as the diameter of the opening 5h5. In some embodiments, the inner diameter of the second portion 5v2 may be different from the diameter of the opening 5h5.

[0058] See also Figure 3F , a distance h3 is provided between the connection point between the second portion 5v2 and the first portion 5v1 and the bottom surface 5s3. In some embodiments, the distance h3 is not zero. In some embodiments, the ratio of the distance h3 to the distance h2 is in the range of 0.1 to 0.5. In some embodiments, the ratio of the distance h3 to the distance h2 is in the range of 0.5 to 0.9.

[0059] The heating element upper cover 5 has an opening 5h5 on the surface 5s2. Air flow can pass from the opening 5h5 through the second portion 5v2 and the first portion 5v1 to the opening 5h4 on the surface 5s1.

[0060] Figure 4A and 4B A cross-sectional view of a cigarette cartridge according to some embodiments of the present disclosure is illustrated.

[0061] like Figure 4A As shown, the mouthpiece cover 1 has an opening 1h. The cartridge housing 3 has a tube 3t extending from the opening 1h to the upper cover sealing assembly 4. The tube 3t, the upper cover sealing assembly 4 and the cartridge housing 3 define a liquid storage chamber 20. The gasifiable material can be stored in the liquid storage chamber 20.

[0062] The tube 3t may have a portion extending into the channel 5c1. The tube 3t may have a non-uniform outer diameter. Figure 4A As shown, the portion of the tube 3t extending into the channel 5c1 has a smaller outer diameter. The tube 3t may have a non-uniform inner diameter. Figure 4A As shown, a portion of the tube 3t extending into the passage 5c1 has a smaller inner diameter.

[0063] The tube 3t is coupled to the channel 5c1 via the opening 5h1 of the heating element upper cover 5. The tube 3t is in fluid communication with the channel 5c1 via the opening 5h1 of the heating element upper cover 5. The channel 5c1 is isolated from the liquid storage tank 20 by the tube 3t.

[0064] like Figure 4A As shown, the upper cover sealing component 4 can expose the openings 5h1, 5h2 and 5h3 of the heating element upper cover 5. The upper cover sealing component 4 does not cover the openings 5h1, 5h2 and 5h3 of the heating element upper cover 5. The upper cover sealing component 4 does not block the channels 5c1, 5c2 and 5c3.

[0065] The channel 5c2 is in fluid communication with the groove 7c of the heating component 7. The channel 5c3 is in fluid communication with the groove 7c of the heating component 7. The smoke oil stored in the liquid storage chamber 20 can flow into the groove 7c via the channel 5c2. The smoke oil stored in the liquid storage chamber 20 can flow into the groove 7c via the channel 5c3. The groove 7c of the heating component 7 is in fluid communication with the liquid storage chamber 20. The smoke oil can fully contact the heating component 7 in the groove 7c. The heating circuit on the surface or inside of the heating component 7 can heat the smoke oil and generate aerosol.

[0066] The heating element base 8 and the heating element 7 define an atomizing chamber 8C. The heating element 7 is partially exposed in the atomizing chamber 8C. The aerosol generated by the heating element 7 is formed in the atomizing chamber 8C. The aerosol generated by the heating element 7 is inhaled by the user through the tube 3t and the opening 1h. The tube 3t is fluidly connected to the atomizing chamber 8C. The groove 5r1 (see Figure 3A ) is fluidly connected to the atomization chamber 6C.

[0067] The upper cover sealing component 4 can cover the opening 5h4 of the heating component upper cover 5. The upper cover sealing component 4 can block the channel 5v.

[0068] like Figure 4A As shown, the heating component upper cover 5 has a blocking member 5p. The blocking member 5p isolates the tube 3t from the groove 7c of the heating component 7. The blocking member 5p isolates the channel 5c1 from the groove 7c of the heating component 7.

[0069] During the use of the atomizer, when the condensed liquid remaining in the tube 3t reaches a certain volume, the condensed liquid may slide down from the tube 3t. The blocking member 5p can prevent the condensed liquid sliding down from the tube 3t from contacting the heating component 7. The blocking member 5p can prevent the sliding condensed liquid from contaminating the heating component 7. The blocking member 5p can prevent the sliding condensed liquid from changing the taste of the aerosol. The blocking member 5p can prevent the condensed liquid from sliding down to the high-temperature heating component and causing liquid splashing. The blocking member 5p can prevent the splashed liquid from scalding the user.

[0070] Figure 4A The airflow 8f from the atomizing chamber 8c to the liquid reservoir 20 is shown.

[0071] When the atomizer is at rest and not inhaled by the user, the opening 5h4 is tightly combined with the upper cover sealing assembly 4, and the tobacco oil in the liquid storage chamber 20 will not leak out from the channel 5v.

[0072] As the user continues to use the atomizing device, the vaporizable solution in the liquid storage tank 20 is continuously consumed and reduced, causing the pressure in the liquid storage tank 20 to gradually decrease. The decrease in pressure in the liquid storage tank 20 may generate negative pressure. The decrease in pressure in the liquid storage tank 20 may make it difficult for the volatile solution to flow to the groove 7c of the heating component 7 through the channels 5c1 and 5c2. When the groove 7c does not completely absorb the volatile solution, the high-temperature heating component 7 may dry burn and produce a burning smell.

[0073] The above problem can be improved by providing a channel 5v in the upper cover 5 of the heating component. The channel 5v provided in the upper cover 5 of the heating component is fluidically connected to the atomizing chamber 8C and can balance the pressure in the liquid storage chamber 20.

[0074] Because the atomizing chamber 8C is fluidly connected to the tube 3t, the pressure in the atomizing chamber 8C is approximately equal to one atmosphere. When the gasifiable solution in the liquid storage tank 20 is continuously reduced, the pressure in the liquid storage tank 20 is gradually less than one atmosphere. The pressure difference between the atomizing chamber 8C and the liquid storage tank 20 causes the airflow 8f to arrive at the junction of the opening 5h4 and the upper cover sealing assembly 4 from the atomizing chamber 8C via the channel 5v. The airflow 8f can partially push the upper cover sealing assembly 4 away. The airflow 8f can cause the upper cover sealing assembly 4 to produce a partial deformation. The airflow 8f can enter the liquid storage tank 20 through the gap caused by the deformation of the upper cover sealing assembly 4. The airflow 8f entering the liquid storage tank 20 can cause the pressure in the liquid storage tank 20 to rise. The airflow 8f entering the liquid storage tank 20 can balance the pressure between the liquid storage tank 20 and the atomizing chamber 8C.

[0075] In some embodiments, the heating element upper cover 5 may be additionally provided with a channel having the same function as the channel 5v. For example, the heating element upper cover 5 may also be provided with a ventilation channel near the opening 5h3.

[0076] like Figure 3A As shown in , the channel 5v has a shape that is narrow at the top and wide at the bottom. The shape of the channel 5v has many advantages. The channel 5v that is narrow at the top and wide at the bottom can accelerate the change of airflow. The speed of the airflow 8f leaving the narrow opening (5h4) of the channel 5v is faster than the speed of entering the wide opening (5h5) of the channel 5v. The accelerated airflow 8f can better open the upper cover sealing assembly 4, and increase the efficiency of the pressure balance between the liquid storage compartment 20 and the atomizing chamber 8C.

[0077] Figure 4B A cross-sectional view of a cigarette cartridge according to another embodiment of the present disclosure is shown.

[0078] The heating component cover 5 includes a first portion 5v1 and a second portion 5v2 (see Figure 3F). Because the distance h3 between the connecting point between the second part 5v2 and the first part 5v1 and the bottom surface 5s3 is large, a groove for storing liquid is formed at the bottom of the first part 5v1. When the airflow 8f pushes the upper cover sealing component 4 open, if a small amount of smoke oil leaks into the channel 5v from the opening 5h4 along the gap 201, the groove at the bottom of the first part 5v1 can store the leaked smoke oil, reducing the probability of the smoke oil flowing into the main body 100B and causing damage to the electronic components.

[0079] Similarly, the first portion 5v1 of the channel 5v also has a shape that is narrow at the top and wide at the bottom. The shape of the first portion 5v1 can increase the efficiency of pressure balance between the liquid storage chamber 20 and the atomization chamber 8C.

[0080] Figure 5A and 5B An exploded view of an atomizing device body according to some embodiments of the present disclosure is illustrated.

[0081] The main body 100B includes a sensor bracket 9, a connector 10, a sensor 11, a circuit board 12, a flat cable 13, a vibrator 14, a charging component 15, a circuit board bracket 16, a buffer component 17, a power component 18, a sealing component 19, a frame component 20, a conductive pin 21, a magnetic component 22, a power component bracket 23, and a main body shell 24.

[0082] The sensor bracket 9 can be arranged in the groove 23r3 of the power component bracket 23. One side of the sensor bracket 9 has a groove 9r. The sensor 11 can be arranged in the groove 9r. The other side of the sensor bracket 9 has an opening 9h. The opening 9h is in fluid communication with the opening 10h1 of the connector 10 (see Figure 7B The opening 9h is in fluid communication with the opening 23h1 of the power source assembly support 23 (see Figure 6 and 7B The sensor 11 can sense the airflow generated when the user inhales through the opening 9h.

[0083] The connector 10 is disposed in the groove 23r1 at the top of the power component bracket 23. The connector 10 may include a silicone material. The connector 10 may include a flexible material. The connector 10 may provide sealing and buffering functions.

[0084] The opening direction of the groove 9r is different from the opening direction of the groove 23r1. In some embodiments, the opening direction of the groove 9r and the opening direction of the groove 23r1 may be substantially perpendicular to each other. In some embodiments, the angle between the opening direction of the groove 9r and the opening direction of the groove 23r1 is in the range of 85° to 95°.

[0085] The top surface of the connector 10 has openings 10h2 and 10h3, and an opening 10h1 between the openings 10h2 and 10h3. The bottom surface of the connector 10 has grooves 10r1 and 10r2, and an opening 10h4 between the grooves 10r1 and 10r2. A set of conductive pins 21 can be respectively disposed in the grooves 10r1 and 10r2 and exposed through the openings 10h2 and 10h3. The conductive pins 21 can provide power to the heating element 7 in the cartridge 100A.

[0086] The opening 10h1 penetrates the connection member 10 and forms a passage. The opening 10h1 penetrates the connection member 10 and forms an opening 10h4 on the other side of the connection member 10. The openings 10h1 and 10h4 communicate with each other and form a passage.

[0087] The sensor 11 may sense the airflow generated when the user inhales through the passage between the opening 10h1 and the opening 10h4.

[0088] The sensor 11 is disposed on a circuit board 12 , and the circuit board 12 includes a controller 121 . The circuit board 12 is disposed between the circuit board bracket 16 and the power component bracket 23 .

[0089] The controller 121 may be a microprocessor. The controller 121 may be a programmable integrated circuit. The controller 121 may be a programmable logic circuit. In some embodiments, the operation logic in the controller 121 cannot be changed after the controller 121 is manufactured. In some embodiments, the operation logic in the controller 121 can be changed programmatically after the controller 121 is manufactured.

[0090] The circuit board 12 may also include a memory (not shown). In some embodiments, the memory may be integrated into the controller 121. In some embodiments, the memory may be separate from the controller 121.

[0091] The controller 121 may be electrically connected to the sensor 11. The controller 121 may be electrically connected to the conductive component 21. The controller 121 may be electrically connected to the power component 18. When the sensor 11 detects an airflow, the controller 121 may control the power component 18 to output power to the conductive component 21. When the sensor 11 detects an air pressure change, the controller 121 may control the power component 20 to output power to the conductive component 21. When the sensor 11 detects a negative pressure, the controller 121 may control the power component 20 to output power to the conductive component 21. When the controller 121 determines that the air pressure detected by the sensor 11 is lower than a threshold value, the controller 121 may control the power component 18 to output power to the conductive component 21. When the sensor 11 detects a sound wave, the controller 121 may control the power component 18 to output power to the conductive component 21. When the controller 121 determines that the amplitude of the sound wave detected by the sensor 11 is higher than a threshold value, the controller 121 may control the power component 18 to output power to the conductive component 21.

[0092] The vibrator 14 may be electrically connected to the controller 121. In some embodiments, the vibrator 14 is electrically connected to the controller 121 on the circuit board 12 via the flat cable 13.

[0093] According to different operating states of the atomizing device 100, the controller 121 can control the vibrator 14 to produce different somatosensory effects. In some embodiments, when the user inhales for more than a certain length of time, the controller 121 can control the vibrator 14 to vibrate to remind the user to stop inhaling. In some embodiments, when the user charges the atomizing device 100, the controller 121 can control the vibrator 14 to vibrate to indicate that charging has begun. In some embodiments, when the atomizing device 100 has been fully charged, the controller 121 can control the vibrator 14 to vibrate to indicate that charging has been completed.

[0094] The charging component 15 is disposed at the bottom of the main housing 24. One end of the charging component 15 is exposed through the opening 24h of the main housing 24. The power component 18 can be charged through the charging component 15. In some embodiments, the charging component 15 includes a USB interface. In some embodiments, the charging component 15 includes a USB Type-C interface.

[0095] The power component 18 may be disposed in the power component bracket 23. The buffer component 17 may be disposed on the surface 18s of the power component 18. The buffer component 17 may be disposed between the power component 18 and the main housing 24. The buffer component 17 may be in direct contact with the surface 18s of the power component 18 and the inner wall of the main housing 24. Although not shown in the figure, it is contemplated that an additional buffer component may be disposed between the power component 18 and the power component bracket 23.

[0096] In some embodiments, the power supply assembly 18 can be a battery. In some embodiments, the power supply assembly 18 can be a rechargeable battery. In some embodiments, the power supply assembly 18 can be a disposable battery.

[0097] The frame member 20 is fixed around the upper end 23p of the power component bracket 23. The frame member 20 can increase the friction between the power component bracket 23 and the main housing 24. The frame member 20 can fix the power component bracket 23 in the main housing 24. The frame member 20 can prevent the power component 18 and the charging cable from being inserted / removed to cause displacement of the components in the main housing 24. In some embodiments, the frame member 20 can include a plastic material. In some embodiments, the frame member 20 can include a metal material.

[0098] The connector 10 is disposed in the groove 23r1 at the top of the power component bracket 23. The sealing component 19 is disposed in the groove 23c of the power component bracket 23. The magnetic component 22 is disposed at the top of the power component bracket 23. In some embodiments, the magnetic component 22 can be a permanent magnet. In some embodiments, the magnetic component 22 can be an electromagnet. In some embodiments, the magnetic component 22 itself has magnetism. In some embodiments, the magnetic component 22 has magnetism only after power is supplied.

[0099] The main housing 24 includes a light-transmitting component 24i. The light-transmitting component 24i may include one or more holes that penetrate the main housing 24. In some embodiments, the light-transmitting component 24i may be generally circular. In some embodiments, the light-transmitting component 24i may be generally rectangular. In some embodiments, the light-transmitting component 24i may be symmetrical. In some embodiments, the light-transmitting component 24i may be asymmetrical. Light emitted by one or more light-emitting components (not shown) on the circuit board 12 is visible through the light-transmitting component 24i.

[0100] Figure 6 A three-dimensional diagram illustrating a sensor cover and a power supply assembly bracket according to some embodiments of the present disclosure.

[0101] like Figure 6 As shown, the opening 10h1 of the connecting member 10 penetrates the connecting member 10 along the direction of the axis 10x. The connecting member 10 has an extended portion 10p and an annular portion 10b.

[0102] The extension portion 10p is flexible. The annular portion 10b is flexible. When the connector 10 is assembled with the power component bracket 23, the extension portion 10p and the annular portion 10b pass through the opening 23h2 on the power component bracket 23. The annular portion 10b has a larger diameter than the opening 23h2, and when the annular portion 10b passes through the opening 23h2, the connector 10 and the power component bracket 23 can be fixed to each other. The connector 10 can be fixed to the power component bracket 23 via the annular portion 10b.

[0103] The power component bracket 23 includes an opening 23h1 and a groove 23r2. The opening 23h1 is adjacent to the groove 23r2. The opening 23h1 penetrates the power component bracket 23 along the direction of the axis 23x.

[0104] When the connector 10 is assembled with the power component bracket 23, the opening 23h1 does not overlap with the opening 10h1 in the vertical direction. When the connector 10 is assembled with the power component bracket 23, the axis 10x does not overlap with the axis 23x. When the connector 10 is assembled with the power component bracket 23, the extension direction of the axis 10x passes through the groove 23r2. When the connector 10 is assembled with the power component bracket 23, the extension direction of the opening 10h1 passes through the groove 23r2.

[0105] The groove 23r2 can temporarily store the smoke oil leaked from the smoke cartridge 100A, and the groove 23r2 can temporarily store the condensate leaked from the smoke cartridge 100A. The groove 23r2 can reduce the chance of the smoke oil or condensate contacting the electronic components in the main body 100B. The groove 23r2 can reduce the chance of the electronic components in the main body 100B malfunctioning due to the smoke oil or condensate.

[0106] Fig. 7A A cross-sectional view of an atomizing device body according to some embodiments of the present disclosure is illustrated.

[0107] The main body 100B has a receiving portion 24r for receiving a portion of the cartridge 100A. When the cartridge 100A and the main body 100B are combined with each other, the conductive component 21 can contact the metal pads 8m1 and 8m2 at the bottom of the cartridge 100A, thereby providing power to the heating component 7.

[0108] When the cigarette cartridge 100A is combined with the main body 100B, when the user inhales through the opening 1h, an airflow 11f is generated inside the main body 100B. The airflow 11f leaves the connecting member 10 through the opening 10h1 of the connecting member 10. The airflow 11f enters the storage portion 24r of the main body 100B through the opening 10h1 of the connecting member 10. The airflow 11f can be detected by the sensor 11, and then the controller 121 starts supplying current to the heating component 7.

[0109] Figure 7BA cross-sectional view of an atomizing device body according to some embodiments of the present disclosure is illustrated.

[0110] like Figure 7B As shown, the power component bracket 23 has a groove 23r2 near the connector 10. If the smoke oil or condensate in the cigarette cartridge 100A leaks into the interior of the main body 100B along the opening 10h1, the groove 23r2 can temporarily contain the liquid to prevent the liquid from directly contacting the sensor 11 or other electronic components.

[0111] The sensor bracket 9 has a groove 9r1. The opening of the groove 9r1 extends in the same direction as the opening 10h1. The opening of the groove 9r1 extends in the same direction as the opening 23h1. The opening 23h1 of the power source assembly bracket 23 extends through the groove 9r1.

[0112] If the smoke oil or condensate in the cigarette cartridge 100A leaks into the main body 100B along the opening 10h1, the groove 9r1 can temporarily contain the liquid to prevent the liquid from contacting the sensor 11 through the opening 9h of the sensor bracket 9. If the smoke oil or condensate in the cigarette cartridge 100A leaks into the main body 100B along the opening 10h1, the groove 9r1 can temporarily contain the liquid to prevent the liquid from contacting other electronic components in the main body 100B.

[0113] The sensor bracket 9 and the power assembly bracket 23 define a trench 9r2 together. The opening of the trench 9r2 faces the direction of the opening 10h1. The trench 9r2 extends along the direction of the axis 9x. The axis 9x and the axis 23x (see Figure 6 ) do not overlap. Axis 9x and axis 10x (see Figure 6 ) do not overlap.

[0114] If the smoke oil or condensate in the cigarette cartridge 100A leaks into the main body 100B along the opening 10h1, the groove 9r2 can temporarily contain the liquid to prevent the liquid from contacting the sensor 11 through the opening 9h of the sensor bracket 9. If the smoke oil or condensate in the cigarette cartridge 100A leaks into the main body 100B along the opening 10h1, the groove 9r2 can temporarily contain the liquid to prevent the liquid from contacting other electronic components in the main body 100B.

[0115] In some embodiments, the bottom surface of the groove 23r2 and the bottom surface of the groove 9r1 may be on the same plane. In some embodiments, the bottom surface of the groove 23r2 and the bottom surface of the groove 9r1 are not on the same plane. In some embodiments, the bottom surface of the groove 23r2 and the bottom surface of the groove 9r1 are separated by a distance 9d1.

[0116] In some embodiments, the bottom surface of the groove 9r1 and the bottom surface of the trench 9r2 may be on the same plane. In some embodiments, the bottom surface of the groove 9r1 and the bottom surface of the trench 9r2 are not on the same plane. In some embodiments, the bottom surface of the groove 9r1 and the bottom surface of the trench 9r2 are separated by a distance 9d2.

[0117] The bottom surface of the recess 23r2 is spaced apart from the bottom surface of the trench 9r2 by a distance (9d1+9d2).

[0118] The bottom surface of the groove 23r2 is not coplanar with the bottom surface of the groove 9r1, which can bring many advantages. The bottom surface of the groove 9r1 is not coplanar with the bottom surface of the trench 9r2, which can bring many advantages.

[0119] The bottom surface of the groove 23r2 is not coplanar with the bottom surface of the groove 9r1, so that the smoke oil or condensate entering the interior of the main body 100B through the opening 10h1 needs to change direction several times before reaching the opening 9h. The bottom surface of the groove 23r2 is not coplanar with the bottom surface of the groove 9r1, which can reduce the failure probability of the sensor 11.

[0120] The bottom surface of the groove 9r1 is not coplanar with the bottom surface of the trench 9r2, so that the smoke oil or condensate entering the interior of the main body 100B through the opening 10h1 needs to change direction several times before reaching the opening 9h. The bottom surface of the groove 9r1 is not coplanar with the bottom surface of the trench 9r2, which can reduce the failure probability of the sensor 11.

[0121] As used herein, spatially relative terms, for example, "under," "below," "lower," "above," "upper," "lower," "left," "right," and the like may be used herein for ease of description to describe the relationship of one component or feature to another component or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be oriented in other ways (rotated 90 degrees or in other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly. It should be understood that when a component is referred to as being "connected to" or "coupled to" another component, it may be directly connected or coupled to the other component, or intervening components may be present.

[0122] As used herein, the terms "approximately", "substantially", "substantially" and "about" are used to describe and take into account small changes. When used in conjunction with an event or situation, the term may refer to an example where the event or situation occurs exactly and an example where the event or situation occurs very approximately. As used herein with respect to a given value or range, the term "about" generally means within ±10%, ±5%, ±1% or ±0.5% of a given value or range. A range may be expressed herein as from one endpoint to another or between two endpoints. Unless otherwise specified, all ranges disclosed herein include endpoints. The term "substantially coplanar" may refer to two surfaces within a few microns (μm) positioned along the same plane, for example, within 10 μm, within 5 μm, within 1 μm or within 0.5 μm positioned along the same plane. When referring to a "substantially" identical numerical value or characteristic, the term may refer to a value within ±10%, ±5%, ±1% or ±0.5% of the average value of the value.

[0123] As used herein, the terms "approximately," "substantially," "substantially," and "about" are used to describe and explain small variations. When used in conjunction with an event or circumstance, the terms may refer to instances where the event or circumstance occurred exactly as well as instances where the event or circumstance occurred very approximately. For example, when used in conjunction with a numerical value, the terms may refer to a range of variation of less than or equal to ±10% of the numerical value, for example, less than or equal to ±5%, less than or equal to ±4%, less than or equal to ±3%, less than or equal to ±2%, less than or equal to ±1%, less than or equal to ±0.5%, less than or equal to ±0.1%, or less than or equal to ±0.05%. For example, two values ​​may be considered "substantially" or "approximately" the same if the difference between them is less than or equal to ±10% of the average of the values ​​(e.g., less than or equal to ±5%, less than or equal to ±4%, less than or equal to ±3%, less than or equal to ±2%, less than or equal to ±1%, less than or equal to ±0.5%, less than or equal to ±0.1%, or less than or equal to ±0.05%). For example, "substantially" parallel can refer to an angular variation range of less than or equal to ±10° relative to 0°, for example, less than or equal to ±5°, less than or equal to ±4°, less than or equal to ±3°, less than or equal to ±2°, less than or equal to ±1°, less than or equal to ±0.5°, less than or equal to ±0.1°, or less than or equal to ±0.05°. For example, "substantially" vertical can refer to an angular variation range of less than or equal to ±10° relative to 90°, for example, less than or equal to ±5°, less than or equal to ±4°, less than or equal to ±3°, less than or equal to ±2°, less than or equal to ±1°, less than or equal to ±0.5°, less than or equal to ±0.1°, or less than or equal to ±0.05°.

[0124] For example, two surfaces may be considered coplanar or substantially coplanar if the displacement between the two surfaces is equal to or less than 5 μm, equal to or less than 2 μm, equal to or less than 1 μm, or equal to or less than 0.5 μm. A surface may be considered planar or substantially planar if the displacement between any two points on the surface relative to the plane is equal to or less than 5 μm, equal to or less than 2 μm, equal to or less than 1 μm, or equal to or less than 0.5 μm.

[0125] As used herein, the terms "conductive," "electrically conductive," and "conductivity" refer to the ability to transfer an electric current. Conductive materials generally refer to those materials that present little or no resistance to the flow of electric current. One measure of conductivity is Siemens / meter (S / m). Generally, conductive materials are materials with a conductivity greater than approximately 10 4 S / m (e.g., at least 10 5 S / m or at least 10 6 S / m). The conductivity of a material can sometimes vary with temperature. Unless otherwise specified, the conductivity of a material is measured at room temperature.

[0126] As used herein, the singular terms "a", "an" and "the" may include plural referents unless the context clearly dictates otherwise. In the description of some embodiments, a component provided "on" or "over" another component may encompass the case where the former component is directly on (e.g., physically in contact with) the latter component, as well as the case where one or more intermediate components are located between the former component and the latter component.

[0127] Unless otherwise specified, spatial descriptions such as "above", "below", "up", "left", "right", "lower", "top", "bottom", "vertical", "horizontal", "side", "above", "below", "upper", "on", "below", "downward", etc. are indicated relative to the orientation shown in the figures. It should be understood that the spatial descriptions used herein are for illustrative purposes only, and actual implementations of the structures described herein may be spatially arranged in any orientation or manner, with the understanding that the advantages of the embodiments of the present disclosure are not deviated by such arrangements.

[0128] Although the disclosure has been described and illustrated with reference to the specific embodiments of the disclosure, these descriptions and illustrations do not limit the disclosure. It will be clearly understood by those skilled in the art that various changes may be made without departing from the true spirit and scope of the disclosure as defined by the appended claims, and equivalent components may be substituted in the embodiments. The illustrations may not necessarily be drawn to scale. Due to variables in the manufacturing process, etc., there may be differences between the artistic reproduction in the disclosure and the actual equipment. There may be other embodiments of the disclosure that are not specifically described. This specification and drawings should be considered illustrative rather than restrictive. Modifications may be made to make specific situations, materials, material compositions, substances, methods or processes suitable for the goals, spirit and scope of the disclosure. All such modifications are intended to be within the scope of the appended claims. Although the methods disclosed herein have been described with reference to specific operations performed in a specific order, it should be understood that these operations may be combined, subdivided or reordered to form equivalent methods without departing from the teachings of the disclosure. Therefore, unless specifically indicated herein, the order and grouping of operations are not limitations of the disclosure.

[0129] The foregoing summarizes several embodiments and detailed features of the present disclosure. The embodiments described in the present disclosure may be readily used as a basis for designing or modifying other processes and structures for performing the same or similar purposes and / or obtaining the same or similar advantages of the embodiments introduced herein. Such equivalent constructions do not depart from the spirit and scope of the present disclosure, and various changes, substitutions and variations may be made without departing from the spirit and scope of the present disclosure.

Claims

1. An atomizing device, comprising: A main housing including a storage portion; A cigarette cartridge is disposed in the storage portion; A first bracket disposed in the main housing, comprising a first groove, a second groove, a third groove and a first opening adjacent to the second groove, wherein the first opening of the first bracket penetrates the first bracket; A connecting member disposed in the first groove, comprising a first opening, the first opening of the connecting member penetrating the connecting member, the first opening of the connecting member being used for airflow to leave the connecting member and enter the receiving portion, the first opening of the connecting member being in fluid communication with the first opening of the first bracket; A second bracket, which is disposed in the third groove of the first bracket; The first opening of the connecting member extends along the direction of the first axis, and the first opening of the first bracket extends along the direction of the second axis; wherein the extending direction of the first opening of the connecting member passes through the second groove of the first bracket, and the first axis and the second axis do not overlap. 2 . The atomizing device according to claim 1 , wherein the second bracket comprises a first groove, and a bottom surface of the first groove of the second bracket is spaced apart from a bottom surface of the second groove of the first bracket by a first distance. 3 . The atomizing device according to claim 2 , wherein the first bracket and the second bracket define a trench, and a bottom surface of the trench is spaced a second distance from a bottom surface of the first groove of the second bracket. 4 . The atomization device according to claim 3 , wherein the trench extends along a direction of a third axis, wherein the third axis does not overlap with the second axis. 5 . The atomizing device according to claim 1 , wherein an extending direction of the first opening of the first bracket passes through the first groove of the second bracket. 6 . The atomizing device according to claim 1 , wherein the first bracket further comprises a first opening, and the connecting member further comprises an extending portion and an annular portion, wherein the extending portion is disposed in the first opening of the first bracket. The atomizing device according to claim 6 , wherein the connecting member is fixed to the first bracket via the annular portion. 8 . The atomizing device according to claim 1 , wherein the second bracket comprises an opening, and the opening of the second bracket is in fluid communication with the first opening of the connecting member.

9. The atomizing device of claim 1, further comprising a sensor disposed in the second bracket, the sensor being configured to detect airflow leaving the connector through the first opening of the connector.

10. The atomization device according to claim 1, wherein the cigarette cartridge comprises: a heating element top cover, a heating element base, a first sealing member disposed on the heating element top cover, and a heating element disposed between the heating element top cover and the heating element base; the heating element top cover comprises a first opening on a first surface and a second opening on a second surface, wherein the first sealing member covers the first opening and exposes the second opening. 11 . The atomizing device according to claim 10 , wherein a diameter of the first opening is smaller than a diameter of the second opening, and the first opening and the second opening form a first channel in the top cover of the heating component. 12 . The atomizing device according to claim 11 , wherein an inner diameter of the first channel gradually increases along a direction from the first surface to the second surface. 13 . The atomization device according to claim 11 , wherein the heating element and the heating element base define an atomization chamber, and the first channel is in fluid communication with the atomization chamber.

14. An atomizing device, comprising: A main housing including a storage portion; A cigarette cartridge is disposed in the storage portion; A first bracket disposed in the main housing, comprising a first groove, a second groove, and a first opening adjacent to the second groove, wherein the first opening of the first bracket penetrates the first bracket; and A connecting member disposed in the first groove, comprising a first opening, the first opening of the connecting member penetrating the connecting member, the first opening of the connecting member being used for airflow to leave the connecting member and enter the receiving portion, the first opening of the connecting member being in fluid communication with the first opening of the first bracket; Wherein, an extending direction of the first opening of the connecting member passes through the second groove of the first bracket, and an extending direction of the first opening of the connecting member does not pass through the first opening of the first bracket. 15 . The atomizing device according to claim 14 , further comprising a second bracket, the second bracket comprising a first groove, wherein an extension direction of the first opening of the first bracket passes through the first groove of the second bracket. 16 . The atomizing device according to claim 15 , wherein the first bracket and the second bracket define a trench, and an extending direction of the trench does not overlap with an extending direction of the first opening of the first bracket. 17 . The atomizing device according to claim 15 , wherein the first bracket and the second bracket define a trench, and an extending direction of the trench does not overlap with an extending direction of the first opening of the connecting member.

18. The atomizing device according to claim 14, wherein the cigarette cartridge comprises: A heating element top cover and a first sealing member disposed on the heating element top cover; The heating component cover comprises a first channel and a second channel; wherein the first sealing member exposes the first channel and covers the second channel on a first surface of the heating component cover. 19 . The atomizing device according to claim 18 , wherein the second channel comprises a first portion and a second portion, wherein a connection between the second portion and the first portion is spaced a first distance from a bottom surface of the first portion.

Images