Anti-condensation structure and electronic atomization device

Abstract

The utility model discloses an anti-condensation structure and an electronic atomization device. The anti-condensation structure comprises an atomizer and an adsorption assembly arranged around an air inlet and / or an air outlet of the atomizer. The atomizer comprises an airflow channel, the airflow channel is communicated with an air inlet and an air outlet of the atomizer, the adsorption assembly is located on the surface of the atomizer and surrounds the air inlet or the air outlet of the atomizer, and the adsorption assembly can absorb condensate at the air inlet or the air outlet of the atomizer. The anti-condensation structure provided by the embodiment of the utility model can fully adsorb condensate at the air inlet and the air outlet and is convenient to replace the adsorption assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic cigarettes, and in particular to an anti-condensation structure and an electronic atomization device. Background Art

[0002] During the use of electronic cigarettes, the intersection of hot and cold airflows in the airflow channel is prone to produce condensation, which remains in the airflow channel. The existing method of cleaning condensation is usually to set a condensation adsorption component at the air inlet of the atomizer airway. The adsorption component cannot adsorb condensation generated at other locations in the airflow channel, and the size of the adsorption component is limited by the internal space of the atomizer. It is also impossible to observe the adsorption of condensation by the adsorption component in real time, making it difficult to confirm whether the adsorption component needs to be replaced. When replacing the adsorption component, the atomizer and the electronic cigarette need to be completely disassembled before replacement, which is very inconvenient. Utility Model Content

[0003] The embodiments of the utility model provide an anti-condensation structure and an electronic atomization device, which can fully absorb condensed liquid at the air inlet and the air outlet and facilitate the replacement of the adsorption component.

[0004] In the first aspect, an embodiment of the utility model provides an anti-condensation structure, including an atomizer and an adsorption component arranged around the air inlet and / or the air outlet of the atomizer; the atomizer includes an air flow channel, which is connected to the air inlet and the air outlet of the atomizer, and the adsorption component is located on the surface of the atomizer and surrounds the air inlet or the air outlet of the atomizer, and the adsorption component can absorb condensation at the air inlet or the air outlet of the atomizer.

[0005] The adsorption component of the anti-condensation structure of the embodiment of the utility model is located at the air inlet and / or the air outlet of the atomizer. When the condensed liquid generated in the air flow channel flows to the air inlet or the air outlet of the atomizer, the adsorption component can adsorb and clean it to ensure the cleanliness of the air flow channel. Since the adsorption component is located on the surface of the atomizer, the adsorption of the adsorption component can be clearly observed, and a larger adsorption component can be used to enhance the adsorption capacity, and it is convenient to replace the adsorption component.

[0006] Optionally, the adsorption assembly includes a first adsorption member and a second adsorption member, the first adsorption member is located at the air inlet of the atomizer, and the second adsorption member is located at the air outlet of the atomizer.

[0007] Optionally, the first adsorption member and the second adsorption member respectively have a first opening and a second opening, the first opening is connected to the air inlet of the atomizer, and the second opening is connected to the air outlet of the atomizer.

[0008] Optionally, the first adsorption component and the second adsorption component are an integrated structure.

[0009] Optionally, the first adsorption component and the second adsorption component are arranged at intervals.

[0010] Optionally, the anti-condensation structure further includes a shell, the shell includes a groove for placing the atomizer, the atomizer is placed in the groove, and the adsorption assembly is located between the atomizer and the shell.

[0011] Optionally, the adsorption assembly is connected to the shell, and the shell further includes a third opening, and the third opening is located in the groove. When the atomizer is placed in the groove, the third opening is connected to the air inlet of the atomizer.

[0012] Optionally, the adsorption assembly is detachably connected to the atomizer, and the shape of the adsorption assembly matches the surface shape of the atomizer.

[0013] In a second aspect, an embodiment of the utility model provides an electronic atomization device, which includes the anti-condensation structure of any of the aforementioned embodiments of the first aspect of the utility model; and a shell and a battery, the shell includes a groove for placing an atomizer, the battery is located in the shell, the atomizer is placed in the groove and electrically connected to the battery, and the adsorption assembly is located between the atomizer and the shell.

[0014] The electronic atomization device of the embodiment of the utility model includes an anti-condensation structure, and the adsorption component of the anti-condensation structure is located at the air inlet and / or the air outlet of the atomizer. When the condensed liquid generated in the air flow channel flows to the air inlet or the air outlet of the atomizer, the adsorption component can adsorb and clean it to ensure the cleanliness of the air flow channel. Since the adsorption component is located on the surface of the atomizer, the adsorption of the adsorption component can be clearly observed, and a larger adsorption component can be used to enhance the adsorption capacity, so that the electronic atomization device of the embodiment of the utility model can easily observe the adsorption of the adsorption component and can easily replace the adsorption component.

[0015] Optionally, the electronic atomization device further comprises a cigarette holder, which is communicated with an air outlet of the atomizer, and at least part of the adsorption component is located between the cigarette holder and the atomizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 This is a structural schematic diagram of the first embodiment of the anti-condensation structure of the utility model;

[0018] Figure 2It is a structural schematic diagram of a second embodiment of the anti-condensation structure of the utility model;

[0019] Figure 3 It is a cross-sectional schematic diagram of a first embodiment of the electronic atomization device of the utility model;

[0020] Figure 4 It is a cross-sectional schematic diagram of a second embodiment of the electronic atomization device of the utility model;

[0021] Figure 5 It is a front view schematic diagram of a first embodiment of the electronic atomization device of the utility model;

[0022] Figure 6 It is a bottom view schematic diagram of the first embodiment of the electronic atomization device of the utility model.

[0023] Description of Figure Numbers:

[0024] 100-atomizer; 110-air flow channel; 120-oil tank; 130-air inlet; 140-air outlet;

[0025] 200 - adsorption component; 210 - first adsorption member; 211 - first opening; 220 - second adsorption member; 221 - second opening;

[0026] 300-housing; 310-groove; 320-third opening;

[0027] 400-electronic atomization device; 410-mouthpiece; 420-charging port.

[0028] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0032] Figure 1 The first embodiment of the anti-condensation structure of the utility model is a schematic diagram of the structure. In the embodiment of the utility model, the anti-condensation structure includes an atomizer 100 and an adsorption assembly 200 disposed at the air inlet 130 and the air outlet 140 of the atomizer 100 .

[0033] The atomizer 100 includes an air flow channel 110, which is connected to an air inlet 130 and an air outlet 140 of the atomizer 100. The adsorption assembly 200 is located on the surface of the atomizer 100 and surrounds the air inlet 130 and the air outlet 140 of the atomizer 100. The adsorption assembly 200 can absorb condensation at the air inlet 130 and the air outlet 140 of the atomizer 100.

[0034] In the embodiment of the utility model, the atomizer 100 further includes an oil tank 120. The oil tank 120 is used to store the smoke oil. The atomizer 100 can heat the smoke oil so that the smoke oil is atomized into smoke. The external airflow flows in through the air inlet 130 of the atomizer 100, and the smoke flows to the air outlet 140 of the atomizer 100 along with the airflow in the airflow channel 110. When the external airflow flows into the air inlet 130 of the atomizer 100 and when the heated airflow in the airflow channel 110 flows out from the air outlet 140 of the atomizer 100, condensation liquid is generated due to the intersection of cold and hot. The adsorption component 200 located at the air outlet 140 and the air inlet 130 of the atomizer 100 can adsorb the generated condensation liquid to clean the airflow channel 110 and prevent the condensation liquid from accumulating in the airflow channel 110.

[0035] In this embodiment, the adsorption component 200 includes oil-absorbing cotton, which is used to absorb condensate generated by condensation.

[0036] The adsorption assembly 200 of the anti-condensation structure of the embodiment of the utility model is located at the air inlet 130 and the air outlet 140 of the atomizer 100. When the condensed liquid generated in the air flow channel 110 flows to the air inlet 130 or the air outlet 140 of the atomizer 100, the adsorption assembly 200 can adsorb and clean it, thereby ensuring the cleanliness of the air flow channel 110. Since the adsorption assembly 200 is located on the surface of the atomizer 100, the adsorption of the adsorption assembly 200 can be clearly observed, and a larger adsorption assembly 200 can be used to enhance the adsorption capacity, and the adsorption assembly 200 can be easily replaced.

[0037] In some embodiments, the adsorption assembly 200 includes a first adsorption member 210 and a second adsorption member 220 . The first adsorption member 210 is located at the air inlet 130 of the atomizer 100 , and the second adsorption member 220 is located at the air outlet 140 of the atomizer 100 .

[0038] In this embodiment, the first adsorbent 210 covers the surface at the air inlet 130 of the atomizer 100, and the second adsorbent 220 covers the surface at the air outlet 140 of the atomizer 100. Since the first adsorbent 210 and the second adsorbent 220 are located on the outer surface of the atomizer 100, the volume of the first adsorbent 210 and the second adsorbent 220 is not limited by the internal space of the atomizer 100. By increasing the volume of the first adsorbent 210 and the second adsorbent 220, the adsorption capacity of the first adsorbent 210 and the second adsorbent 220 for the condensate can be enhanced, thereby extending the service life of the adsorption assembly 200.

[0039] In some embodiments, the first adsorbent 210 and the second adsorbent 220 have a first opening 211 and a second opening 221 , respectively. The first opening 211 is connected to the air inlet 130 of the atomizer 100 , and the second opening 221 is connected to the air outlet 140 of the atomizer 100 .

[0040] In this embodiment, the external air flow flows into the air inlet 130 of the atomizer 100 through the first opening 211, and the hot air in the air flow channel 110 passes through the second opening 221 when flowing out from the air outlet 140 of the atomizer 100, so that the condensate generated at the air inlet 130 and the air outlet 140 of the atomizer 100 can be absorbed by the first adsorption member 210 and the second adsorption member 220 in time, thereby ensuring the cleanliness of the air flow channel 110.

[0041] In some embodiments, the first adsorption member 210 and the second adsorption member 220 are spaced apart from each other.

[0042] In this embodiment, the first adsorbent 210 and the second adsorbent 220 are respectively arranged on the surface at the air inlet 130 of the atomizer 100 and the surface at the air outlet 140 of the atomizer 100. When the adsorption assembly 200 needs to be replaced, the first adsorbent 210 or the second adsorbent 220 can be replaced separately according to the adsorption conditions of the first adsorbent 210 and the second adsorbent 220.

[0043] Figure 2 This is a schematic diagram of the structure of the second embodiment of the anti-condensation structure of the utility model. Part of the structure of the second embodiment is the same as that of the first embodiment, and the differences between the two will be described below, and the similarities will not be described in detail.

[0044] In the second embodiment of the present invention, the first adsorption component 210 and the second adsorption component 220 are an integrated structure.

[0045] In this embodiment, the first adsorption component 210 and the second adsorption component 220 of the adsorption assembly 200 are connected by an integrated structure. When replacing the adsorption assembly 200, the adsorption assembly 200 can be replaced as a whole, and the new adsorption assembly 200 can be installed as a whole on the surface of the atomizer 100, which is very convenient.

[0046] In some embodiments, the anti-condensation structure further includes a shell 300 , the shell 300 includes a groove 310 for placing the atomizer 100 , the atomizer 100 is placed in the groove 310 , and the adsorption assembly 200 is located between the atomizer 100 and the shell 300 .

[0047] In this embodiment, when the atomizer 100 is placed in the groove 310, the first adsorption member 210 and the second adsorption member 220 of the adsorption assembly 200 are located between the shell 300 and the surface of the atomizer 100. Since the adsorption assembly 200 includes oil-absorbing cotton, the adsorption assembly 200 located between the shell 300 and the surface of the atomizer 100 can absorb the force between the atomizer 100 and the shell 300 to play a buffering role and prevent the atomizer 100 from being damaged by collision caused when the atomizer 100 is disassembled or installed.

[0048] When the atomizer 100 is placed in the groove 310, part of it is exposed to the outside, so the atomizer 100 can be easily taken out of the groove 310 for replacement. When the user takes out the atomizer 100, he can directly observe the adsorption condition of the adsorption component 200 on the surface of the atomizer 100 to determine whether the adsorption component 200 needs to be replaced.

[0049] Further, the adsorption component 200 and the groove 310 include mutually matching buckle structures. When the atomizer 100 is placed in the groove 310, the buckle structure of the adsorption component 200 can be snapped with the groove 310, so that the atomizer 100 is limited in the groove 310; or, the adsorption component 200 can also be adhered to the surface of the groove 310 by an adhesive, such as tape, glue, etc.; or, the adsorption component 200 can also be connected to the surface of the groove 310 by a threaded structure. The adsorption component 200 of the anti-condensation structure in this embodiment can also be connected to the atomizer 100 by a buckle structure, an adhesive, and a threaded structure, which is not limited here.

[0050] In some embodiments, the adsorption assembly 200 is connected to the shell 300 , and the shell 300 further includes a third opening 320 , which is located in the groove 310 . When the atomizer 100 is placed in the groove 310 , the third opening 320 is connected to the air inlet 130 of the atomizer 100 .

[0051] In this embodiment, the air inlet 130 of the atomizer 100 is connected to the outside through the third opening 320 , and the external air can flow to the air inlet 130 of the atomizer 100 through the third opening 320 , and then flow into the air flow channel 110 of the atomizer 100 .

[0052] In some embodiments, the adsorption assembly 200 is detachably connected to the atomizer 100 , and the shape of the adsorption assembly 200 matches the surface shape of the atomizer 100 .

[0053] In this embodiment, the adsorption assembly 200 is detachably connected to the surface of the atomizer 100 , and the shape of the adsorption assembly 200 matches the surface shape of the atomizer 100 , so that the atomizer 100 can be smoothly placed in the groove 310 and acts as a buffer for the atomizer 100 .

[0054] Figure 3 This is a cross-sectional schematic diagram of the first embodiment of the electronic atomization device of the utility model. The utility model also proposes an electronic atomization device 400, which includes the anti-condensation structure of any of the aforementioned embodiments, as well as a shell 300 and a battery.

[0055] The anti-condensation structure includes an atomizer 100 and an adsorption assembly 200 disposed at the air inlet 130 and the air outlet 140 of the atomizer 100. The atomizer 100 includes an air flow channel 110, which is connected to the air inlet 130 and the air outlet 140 of the atomizer 100. The adsorption assembly 200 is located on the surface of the atomizer 100 and surrounds the air inlet 130 and the air outlet 140 of the atomizer 100. The adsorption assembly 200 can absorb condensation at the air inlet 130 and the air outlet 140 of the atomizer 100.

[0056] The housing 300 includes a battery and a groove 310 for placing the atomizer 100. The battery is located in the housing 300. The atomizer 100 is placed in the groove 310 and is electrically connected to the battery. The adsorption assembly 200 is located between the atomizer 100 and the housing 300. In this embodiment, when the electronic atomization device 400 is working, the battery is used to supply power to the atomizer 100 so that the atomizer 100 can atomize the e-liquid.

[0057] The electronic atomization device 400 of the embodiment of the utility model includes an anti-condensation structure, and the adsorption component 200 of the anti-condensation structure is located at the air inlet 130 and the air outlet 140 of the atomizer 100. When the condensed liquid generated in the air flow channel 110 flows to the air inlet 130 or the air outlet 140 of the atomizer 100, the adsorption component 200 can adsorb and clean it to ensure the cleanliness of the air flow channel 110. Since the adsorption component 200 is located on the surface of the atomizer 100, the adsorption of the adsorption component 200 can be clearly observed, and a larger adsorption component 200 can be used to enhance the adsorption capacity, so that the electronic atomization device 400 of the embodiment of the utility model can easily observe the adsorption of the adsorption component 200 and can easily replace the adsorption component 200.

[0058] Figure 5 This is a front view schematic diagram of the first embodiment of the electronic atomization device of the utility model. Figure 6 It is a bottom view schematic diagram of the first embodiment of the electronic atomization device of the utility model.

[0059] In some embodiments, the electronic atomization device 400 further includes a mouthpiece 410 , which is disposed on the housing 300 and communicates with the second opening 221 , and the atomized tobacco oil can flow to the outside through the air outlet 140 of the atomizer 100 , the second opening 221 , and the mouthpiece 410 .

[0060] In some embodiments, the electronic atomization device 400 further includes a charging port 420 , which is electrically connected to the battery. The charging port 420 can be electrically connected to an external power source so that the external power source can charge the battery.

[0061] Figure 4 This is a schematic diagram of the structure of the second embodiment of the electronic atomization device of the present invention. Part of the structure of the second embodiment is the same as that of the first embodiment, and the differences between the two will be described below, and the similarities will not be described in detail.

[0062] In the second embodiment of the electronic atomization device 400 of the present invention, the first adsorption component 210 and the second adsorption component 220 of the adsorption assembly 200 of the electronic atomization device 400 are an integrated structure.

[0063] In this embodiment, the first adsorption component 210 and the second adsorption component 220 of the adsorption assembly 200 are connected by an integrated structure. When the atomizer 100 is removed from the groove 310, the adsorption status of the adsorption assembly 200 can be directly observed and the adsorption assembly 200 can be replaced as a whole. The new adsorption assembly 200 can be installed as a whole on the surface of the atomizer 100, which is very convenient.

[0064] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An anti-condensation structure, characterized in that: It comprises an atomizer and an adsorption component arranged around the air inlet and / or the air outlet of the atomizer; The atomizer includes an air flow channel, which is connected to the air inlet and the air outlet of the atomizer. The adsorption component is located on the surface of the atomizer and surrounds the air inlet or the air outlet of the atomizer. The adsorption component can absorb condensation at the air inlet or the air outlet of the atomizer.

2. The anti-condensation structure according to claim 1, characterized in that: The adsorption assembly includes a first adsorption member and a second adsorption member, wherein the first adsorption member is located at the air inlet of the atomizer, and the second adsorption member is located at the air outlet of the atomizer.

3. The anti-condensation structure according to claim 2, characterized in that: The first adsorption member and the second adsorption member respectively have a first opening and a second opening, the first opening is communicated with the air inlet of the atomizer, and the second opening is communicated with the air outlet of the atomizer.

4. The anti-condensation structure according to claim 2, characterized in that: The first adsorption component and the second adsorption component are an integrated structure.

5. The anti-condensation structure according to claim 2, characterized in that: The first adsorption component and the second adsorption component are arranged at an interval.

6. The anti-condensation structure according to claim 1, characterized in that: The anti-condensation structure also includes a shell, the shell includes a groove for placing the atomizer, the atomizer is placed in the groove, and the adsorption assembly is located between the atomizer and the shell.

7. The anti-condensation structure according to claim 6, characterized in that: The adsorption assembly is connected to the shell, and the shell further includes a third opening, and the third opening is located in the groove. When the atomizer is placed in the groove, the third opening is communicated with the air inlet of the atomizer.

8. The anti-condensation structure according to claim 1, characterized in that: The adsorption component is detachably connected to the atomizer, and the shape of the adsorption component matches the surface shape of the atomizer.

9. An electronic atomization device, characterized in that: include: The anti-condensation structure according to any one of claims 1 to 8; as well as A shell and a battery, wherein the shell comprises a groove for placing the atomizer, the battery is located in the shell, the atomizer is placed in the groove and is electrically connected to the battery, and the adsorption component is located between the atomizer and the shell.

10. The electronic atomization device according to claim 9, characterized in that: The electronic atomization device further comprises a cigarette holder, which is communicated with the air outlet of the atomizer, and at least a part of the adsorption component is located between the cigarette holder and the atomizer.

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