Electronic atomization device and electronic atomization equipment

Abstract

The utility model provides an electronic atomization device and electronic atomization equipment. The electronic atomization device comprises a shell, a central tube, an atomization part and a suction nozzle, the central tube is connected into the shell to form a liquid storage cavity, a liquid guide hole and an aerosol circulation channel are formed in the central tube, the atomization part is plugged on the liquid guide hole, at least part of the atomization part is located at the aerosol circulation channel, and the suction nozzle is connected to the shell. The suction nozzle is provided with a connecting channel, a blocking channel and an aerosol flowing-out channel, the connecting channel is communicated with one end of the aerosol flowing-out channel, the extending direction of the connecting channel is the same as that of the aerosol flowing-out channel, and one end of the blocking channel is communicated with the end, away from the aerosol flowing-out channel, of the connecting channel; the extending direction of the blocking channel intersects with the extending direction of the connecting channel. According to the electronic atomization device, on the basis that the use experience feeling and the use safety of a user are ensured, the structure is simplified, and the assembly efficiency is ensured.

Description

Technical Field

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

[0002] Cotton, power, atomizing oil, and aging are all contributing factors to the splattering phenomenon in atomizers. This occurs when the atomizing oil is not properly atomized into an aerosol during the atomization process, but instead sprays or splashes out as a liquid. This causes the user to inhale the liquid directly, resulting in discomfort and a risk of burns, negatively impacting user experience and safety. For example, utility model patent application CN 201721066703.X adds an air-blocking tube to the central tube to block large liquid particles splashed out during atomization, thus better ensuring user experience and safety. Another example is application CN... The utility model patent application No. 201921530586.7 adds a shielding part to the mouthpiece to block the main airflow. The large liquid particles formed by the oil splattering are condensed on the shielding part, which better ensures the user's experience and safety. However, the above-mentioned methods all require the addition of a blocking structure at the mouthpiece or central tube to block the large liquid particles formed by the oil splattering and prevent them from being inhaled. This complicates the structure of the electronic atomizing device, increases the assembly process of the electronic atomizing device, and reduces the assembly efficiency of the electronic atomizing device. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide an electronic atomizing device and electronic atomizing equipment that can simplify the structure and ensure assembly efficiency while ensuring the user's experience and safety.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] An electronic atomizing device includes a housing, a central tube, an atomizing element, and a mouthpiece. The central tube is connected to the housing to form a liquid storage chamber. The central tube has a liquid guiding hole and an aerosol flow channel. The atomizing element is sealed on the liquid guiding hole and is at least partially located in the aerosol flow channel. The mouthpiece is connected to the housing and has a connecting channel, a blocking channel, and an aerosol outflow channel. The connecting channel is connected to one end of the aerosol flow channel, and the extending direction of the connecting channel is the same as the extending direction of the aerosol flow channel. One end of the blocking channel is connected to the end of the connecting channel away from the aerosol flow channel, and the extending direction of the blocking channel intersects the extending direction of the connecting channel. One end of the aerosol outflow channel is connected to one end of the blocking channel.

[0006] In one embodiment, the aerosol flow channel extends in the same direction as the nozzle.

[0007] In one embodiment, the atomizing element includes a liquid guide and a heating element. The liquid guide is sealed on the liquid guide hole, and the liquid guide is provided with an atomization channel. The atomization channel is connected to the aerosol flow channel, and the heating element is disposed at the atomization channel and connected to the liquid guide.

[0008] In one embodiment, the heating element is at least partially embedded in the liquid guide, and the side of the heating element away from the liquid guide is exposed in the atomization channel.

[0009] In one embodiment, the side of the heating element away from the liquid guide is flush with the sidewall of the atomizing channel.

[0010] In one embodiment, the heating element is a heating plate or a heating wire.

[0011] In one embodiment, the liquid-conducting material is liquid-conducting ceramic or liquid-conducting cotton.

[0012] In one embodiment, the liquid storage chamber is filled with liquid storage cotton, which abuts against the atomizing element.

[0013] In one embodiment, the outer casing is provided with an air circulation channel, which is connected to the aerosol circulation channel.

[0014] An electronic atomizing device includes a power supply assembly and the electronic atomizing device described in any of the above embodiments, wherein the power supply assembly is disposed within the housing and is electrically connected to the atomizing element.

[0015] Compared with the prior art, the present invention has at least the following advantages:

[0016] This invention relates to an electronic atomizing device where one end of the connecting channel is connected to one end of the aerosol flow channel, and the extending direction of the connecting channel is the same as that of the aerosol flow channel. This facilitates a stable connection between the connecting channel and the aerosol flow channel. Furthermore, one end of the blocking channel is connected to the end of the connecting channel furthest from the aerosol flow channel. This allows the aerosol atomized at the atomizing element to flow further through the connecting channel and reach the blocking channel after passing through the aerosol flow channel. Since the extending direction of the blocking channel intersects with that of the connecting channel, the sidewall of the blocking channel effectively blocks the arriving aerosol. The aerosol acts as a barrier, causing the aerosol to primarily impact the sidewall of the blocking channel. The sidewall of the blocking channel effectively prevents large liquid particles carried in the aerosol from adhering, thus ensuring a better user experience and safety. Furthermore, the connection between one end of the aerosol outlet channel and the other end of the blocking channel allows for effective aerosol extraction from the atomizing component via the mouthpiece. By effectively blocking large liquid particles in the aerosol, the structure of the electronic atomizing device is simplified, avoiding the need for additional blocking structures and ensuring better assembly efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of an electronic atomizing device according to one embodiment of the present invention;

[0019] Figure 2 for Figure 1 A partial cross-sectional view of the electronic atomizing device shown.

[0020] Figure 3 for Figure 1 Another partial cross-sectional view of the electronic atomizing device shown. Detailed Implementation

[0021] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of this utility model. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] This application provides an electronic atomizing device. The electronic atomizing device includes a housing, a central tube, an atomizing element, and a mouthpiece. The central tube is connected to the housing to form a liquid storage chamber. The central tube has a liquid guiding hole and an aerosol flow channel. The atomizing element is sealed on the liquid guiding hole, and at least partially located in the aerosol flow channel. The mouthpiece is connected to the housing. The mouthpiece has a connecting channel, a blocking channel, and an aerosol outflow channel. The connecting channel is connected to one end of the aerosol flow channel, and the extending direction of the connecting channel is the same as the extending direction of the aerosol flow channel. One end of the blocking channel is connected to the end of the connecting channel away from the aerosol flow channel, and the extending direction of the blocking channel intersects the extending direction of the connecting channel. One end of the aerosol outflow channel is connected to one end of the blocking channel.

[0025] The aforementioned electronic atomizing device connects one end of the connecting channel to the aerosol flow channel, and the extending direction of the connecting channel is the same as that of the aerosol flow channel. This facilitates a stable connection between the connecting channel and the aerosol flow channel. Furthermore, one end of the blocking channel is connected to the end of the connecting channel furthest from the aerosol flow channel. This allows the aerosol atomized at the atomizing element to flow further through the connecting channel and reach the blocking channel after passing through the aerosol flow channel. Since the extending direction of the blocking channel intersects with that of the connecting channel, the sidewall of the blocking channel effectively blocks the arriving aerosol. The blocking function ensures that the aerosol reaches the side wall of the blocking channel, which in turn prevents large liquid particles carried in the aerosol from adhering to it. This effectively ensures the user's experience and safety. Furthermore, the connection between one end of the aerosol outlet channel and the other end of the blocking channel allows for the effective export of aerosol from the atomizing component by the mouthpiece. By effectively blocking large liquid particles in the aerosol, the structure of the electronic atomizing device is simplified, avoiding the need for additional blocking structures and thus ensuring better assembly efficiency.

[0026] To better understand the electronic atomizing device of this application, the following further explanation is provided:

[0027] Please refer to the following: Figures 1 to 3 One embodiment of the electronic atomizing device 10 includes a housing 100, a central tube 200, an atomizing element 300, and a mouthpiece 400. The central tube 200 is connected to the housing 100 to form a liquid storage chamber 101. The central tube 200 is provided with a liquid guiding hole 201 and an aerosol flow channel 202. The atomizing element 300 is sealed on the liquid guiding hole 201, and the atomizing element 300 is at least partially located at the aerosol flow channel 202. The mouthpiece 400 is connected to the housing 100. The nozzle 400 is provided with a connecting channel 401, a blocking channel 402 and an aerosol outflow channel 403. The connecting channel 401 is connected to one end of the aerosol flow channel 202, and the extending direction of the connecting channel 401 is the same as the extending direction of the aerosol flow channel 202. One end of the blocking channel 402 is connected to the end of the connecting channel 401 away from the aerosol flow channel 202, and the extending direction of the blocking channel 402 intersects the extending direction of the connecting channel 401. One end of the aerosol outflow channel 403 is connected to one end of the blocking channel 402.

[0028] The aforementioned electronic atomizing device 10 connects the connecting channel 401 to one end of the aerosol flow channel 202, and the extending direction of the connecting channel 401 is the same as the extending direction of the aerosol flow channel 202. This facilitates a stable connection between the connecting channel 401 and the aerosol flow channel 202. Furthermore, one end of the blocking channel 402 is connected to the end of the connecting channel 401 away from the aerosol flow channel 202. This allows the aerosol atomized at the atomizing element 300 to flow further through the connecting channel 401 and reach the blocking channel 402 after passing through the aerosol flow channel 202. Since the extending direction of the blocking channel 402 intersects the extending direction of the connecting channel 401, the blocking channel 402... The sidewall of 02 acts as a barrier to the arriving aerosol, so that the arriving aerosol preferentially impacts the sidewall of the blocking channel 402. The sidewall of the blocking channel 402 blocks and adheres to the large liquid particles carried in the aerosol, which better ensures the user's experience and safety. Moreover, one end of the aerosol outlet channel 403 is connected to one end of the blocking channel 402, which realizes the effective export of aerosol from the atomizing component 300 by the mouthpiece 400. While ensuring the effective blocking of large liquid particles in the aerosol, the structure of the electronic atomizing device 10 is simplified, avoiding the configuration of additional blocking structures, and better ensuring the assembly efficiency of the electronic atomizing device 10.

[0029] Please refer to the following: Figures 1 to 3 In one embodiment, the aerosol flow channel 202 extends in the same direction as the nozzle 400, so that the aerosol flow channel 202 is in the same direction as the suction direction, effectively improving the user experience.

[0030] Please refer to the following: Figures 1 to 3 In one embodiment, the atomizing element 300 includes a liquid guide 310 and a heating element 320. The liquid guide 310 is sealed on the liquid guide hole 201. The liquid guide 310 is provided with an atomization channel 301, which is connected to the aerosol flow channel 202. The heating element 320 is disposed at the atomization channel 301 and connected to the liquid guide 310, thereby ensuring the atomization effect of the atomizing element 300.

[0031] Please refer to the following: Figures 1 to 3 In one embodiment, the heating element 320 is at least partially embedded in the liquid guide 310, and the side of the heating element 320 away from the liquid guide 310 is exposed in the atomization channel 301, which further ensures the atomization effect of the atomizing element 300.

[0032] Please refer to the following: Figures 1 to 3 In one embodiment, the side of the heating element 320 away from the liquid guide 310 is flush with the sidewall of the atomizing channel 301, which further ensures the atomizing effect of the atomizing element 300.

[0033] In one embodiment, the heating element is a heating plate or a heating wire. Furthermore, the liquid guide is a liquid-conducting ceramic or liquid-conducting cotton, which better ensures the effective atomization of the atomizing liquid by the atomizing element.

[0034] Please refer to the following: Figures 1 to 3 In one embodiment, the liquid storage chamber 101 is filled with liquid storage cotton 500, which abuts against the atomizing element 300. Furthermore, the liquid storage cotton 500 abuts against the guiding liquid 310, improving the stability of the guiding liquid and thus ensuring stable control of the aerosol generation, thereby improving the user experience.

[0035] Please refer to the following: Figures 1 to 3 In one embodiment, the outer casing 100 is provided with an air circulation channel 102, which is connected to the aerosol circulation channel 202, thus ensuring the effective export of the aerosol formed by atomization at the atomizing component 300.

[0036] This application also provides an electronic atomizing device, including a power supply assembly and the electronic atomizing apparatus of any of the above embodiments. The power supply assembly is disposed within a housing and is electrically connected to the atomizing element. Further details are provided below. Figures 1 to 3 In this embodiment, the electronic atomizing device 10 includes a housing 100, a central tube 200, an atomizing element 300, and a mouthpiece 400. The central tube 200 is connected to the housing 100 to form a liquid storage chamber 101. The central tube 200 is provided with a liquid guiding hole 201 and an aerosol flow channel 202. The atomizing element 300 is sealed on the liquid guiding hole 201, and the atomizing element 300 is at least partially located at the aerosol flow channel 202. The mouthpiece 400 is connected to the housing 100. The nozzle 400 is provided with a connecting channel 401, a blocking channel 402 and an aerosol outflow channel 403. The connecting channel 401 is connected to one end of the aerosol flow channel 202, and the extending direction of the connecting channel 401 is the same as the extending direction of the aerosol flow channel 202. One end of the blocking channel 402 is connected to the end of the connecting channel 401 away from the aerosol flow channel 202, and the extending direction of the blocking channel 402 intersects the extending direction of the connecting channel 401. One end of the aerosol outflow channel 403 is connected to one end of the blocking channel 402.

[0037] The aforementioned electronic atomization device employs an electronic atomization mechanism, which effectively ensures both the user experience and safety of the electronic atomization device while simplifying its structure and improving assembly efficiency.

[0038] Compared with the prior art, the present invention has at least the following advantages:

[0039] The electronic atomizing device 10 of this invention connects the connecting channel 401 to one end of the aerosol flow channel 202, and the extending direction of the connecting channel 401 is the same as the extending direction of the aerosol flow channel 202. This facilitates a stable connection between the connecting channel 401 and the aerosol flow channel 202. Furthermore, one end of the blocking channel 402 is connected to the end of the connecting channel 401 away from the aerosol flow channel 202. This allows the aerosol atomized at the atomizing element 300 to flow further through the connecting channel 401 and reach the blocking channel 402 after passing through the aerosol flow channel 202. Since the extending direction of the blocking channel 402 intersects the extending direction of the connecting channel 401, the blocking channel... The sidewall of 402 acts as a barrier to the arriving aerosol, ensuring that the arriving aerosol preferentially impacts the sidewall of the blocking channel 402. The sidewall of the blocking channel 402 also prevents large liquid particles carried in the aerosol from adhering, thus better ensuring the user's experience and safety. Furthermore, one end of the aerosol outlet channel 403 is connected to one end of the blocking channel 402, which enables the effective export of aerosol from the atomizing component 300 by the mouthpiece 400. While ensuring the effective blocking of large liquid particles in the aerosol, the structure of the electronic atomizing device 10 is simplified, avoiding the need for additional blocking structures and ensuring better assembly efficiency of the electronic atomizing device 10.

[0040] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An electronic atomization device, comprising a housing, a center tube, an atomization member and a mouthpiece, the center tube is connected to the housing to form a liquid storage cavity, the center tube is provided with a liquid guide hole and an aerosol flow passage, the atomization member is blocked on the liquid guide hole, and the atomization member is at least partially located at the aerosol flow passage, and the mouthpiece is connected to the housing, characterized in that, The suction nozzle is provided with a connecting channel, a blocking channel and an aerosol outflow channel, the connecting channel is in communication with one end of the aerosol flow channel, and the extension direction of the connecting channel is the same as that of the aerosol flow channel, one end of the blocking channel is in communication with one end of the connecting channel away from the aerosol flow channel, and the extension direction of the blocking channel intersects with that of the connecting channel, and one end of the aerosol outflow channel is in communication with one end of the blocking channel.

2. The electronic atomizing device of claim 1, wherein, The extension direction of the aerosol flow channel is the same as that of the suction nozzle.

3. The electronic atomizing device of claim 1, wherein, The atomizing member comprises a liquid guide and a heating body, the liquid guide is sealed with the liquid guide hole, the liquid guide is provided with an atomizing channel, the atomizing channel is in communication with the aerosol flow channel, and the heating body is arranged at the atomizing channel and connected with the liquid guide.

4. The electronic atomizing device of claim 3, wherein, The heating body is at least partially embedded on the liquid guide, and one side of the heating body away from the liquid guide is exposed to the atomizing channel.

5. The electronic atomizing device of claim 4, wherein, The side of the heating body away from the liquid guide is flush with the side wall of the atomizing channel.

6. The electronic atomizing device of claim 3, wherein, The heating body is a heating sheet or a heating wire.

7. The electronic atomizing device of claim 3, wherein, The liquid guide is a liquid guide ceramic or a liquid guide cotton.

8. The electronic atomizing device of claim 1, wherein, The liquid storage cavity is filled with liquid storage cotton, and the liquid storage cotton is in abutment with the atomizing member.

9. The electronic atomizing device of claim 1, wherein, The shell is provided with an air flow channel, and the air flow channel is in communication with the aerosol flow channel.

10. An electronic atomizing device, characterized by, The electronic atomizing device comprises a power supply assembly and the electronic atomizing device according to any one of claims 1 to 9, the power supply assembly is arranged in the shell, and the power supply assembly is electrically connected with the atomizing member.

Images