Electronic cigarette sealing element and electronic cigarette

Abstract

The utility model relates to an electronic cigarette sealing element and an electronic cigarette. The electronic cigarette sealing element comprises a base, and a first plugging part and a second plugging part are arranged on the base; the electronic cigarette sealing element is simple in structure, ingenious in design and suitable for an electronic cigarette with double airflow channels; a first channel on the first plugging part is communicated with a second channel on the base to form a first airflow channel for lampblack to pass through; a third channel on the second plugging part is communicated with a fourth channel on the base to form a second airflow channel; when a user smokes, airflow change occurs in the second airflow channel to trigger the electronic cigarette microphone to be started, meanwhile, smoke in the first airflow channel is smoked by the user, and condensate formed after the smoke on the upper surface of the base is cooled flows into the first airflow channel along the flow guide groove; the influence on the battery and the microphone caused by the oil fume or condensate after cooling the oil fume flowing into the second airflow channel is avoided, and the use is safer and more reliable.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic cigarette accessory technical field, more specifically, relate to a kind of electronic cigarette sealing element and electronic cigarette. BACKGROUND

[0002] The electronic cigarette using condenser microphone as air pressure switch currently, generally only one single main air passage, the top end of main air passage is mouthpiece, the middle section of main air passage is located in oil cup and is built-in with atomizer, condenser microphone is connected in the bottom end of this main air passage;In order to prevent condensate from flowing to microphone and causing damage to microphone, the applicant develops a kind of electronic cigarette with double air passage, including the first air passage for atomizer and oil liquid placement, and the second air passage for microphone and battery placement;First air passage is arranged side by side with second air passage to achieve the purpose of separating microphone and oil storage warehouse atomizer, and the sealing mode of atomizing hole at the top of current electronic cigarette oil storage warehouse is mostly that sealing glue body is directly blocked in electronic cigarette oil storage warehouse;Due to the elastic effect of sealing glue body, the outer wall of sealing glue body is tightly sealed with the inner wall of atomizing hole without gap to realize sealing;But the sealing glue body of the prior art is generally only suitable for electronic cigarette with one air passage, not suitable for the above-mentioned electronic cigarette with double air passage. SUMMARY

[0003] The utility model provides a kind of electronic cigarette sealing element and electronic cigarette to solve the technical problems of prior art.

[0004] The technical scheme adopted by the utility model to solve its technical problems is: a kind of electronic cigarette sealing element, applied in electronic cigarette of double air flow channel, including base, wherein, the first plugging part of the base is inserted in electronic cigarette oil storage warehouse, and the second plugging part is inserted in battery installation cavity;First passageway in communication with the electronic cigarette oil storage warehouse is provided on the first plugging part;Second passageway in communication with the first passageway is provided on the base;Third passageway in communication with the second plugging part and for electronic cigarette microphone placement is provided on the second plugging part;Fourth passageway in communication with the third passageway is provided on the base;The upper surface of the base is provided with flow guide groove in communication with the second passageway;The inner bottom surface of the flow guide groove is inclined surface inclined to the second passageway direction;

[0005] The electronic cigarette sealing element, wherein the first plugging part and the second plugging part are located on the same side surface of the base.

[0006] The electronic cigarette sealing element, wherein the flow guide groove is located between the second passageway and the fourth passageway.

[0007] The electronic cigarette sealing element, wherein the outer side surface of the base is surrounded by a plurality of first annular ribs matched with the outer contour thereof.

[0008] The electronic cigarette sealing component of this utility model has a plurality of second annular ribs that match its outer contour surrounding the outer surface of the first sealing part.

[0009] The electronic cigarette sealing component of this utility model has a plurality of third annular ribs protruding toward the central axis of the first channel circumferentially arranged from top to bottom on the inner sidewall of the first channel.

[0010] In the electronic cigarette sealing component of this utility model, the end of the second channel away from the first channel gradually narrows from the outside to the inside.

[0011] The electronic cigarette sealing component of this utility model includes two fifth channels on the first sealing part that are connected to the electronic cigarette oil storage tank; and six sixth channels on both sides of the guide groove on the base; the two sixth channels are respectively connected to the two fifth channels.

[0012] This utility model also provides an electronic cigarette, wherein the electronic cigarette is provided with an electronic cigarette sealing element as described in any of the above descriptions.

[0013] The beneficial effects of this utility model are as follows: the electronic cigarette sealing component has a simple structure and ingenious design, and is suitable for electronic cigarettes with dual airflow channels; the first channel on the first sealing part is connected to the second channel on the base to form a first airflow channel for oil fumes to pass through; the third channel on the second sealing part is connected to the fourth channel on the base to form a second airflow channel; when the user smokes, the airflow in the second airflow channel changes, triggering the electronic cigarette microphone to start, and at the same time, the smoke in the first airflow channel is inhaled by the user. The condensate formed after the smoke on the upper surface of the base cools flows into the first airflow channel along the guide groove, avoiding the oil fumes or the condensate after the oil fumes cool from flowing into the second airflow channel and affecting the battery and microphone, making it safer and more reliable to use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of an electronic cigarette sealing component according to Embodiment 1 of this utility model. Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the structure of an electronic cigarette sealing component according to Embodiment 1 of this utility model. Figure 2 ;

[0017] Figure 3 This is a cross-sectional view of an electronic cigarette sealing component according to Embodiment 1 of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of an electronic cigarette according to Embodiment 2 of this utility model. Figure 1 ;

[0019] Figure 5 This is a schematic diagram of the structure of an electronic cigarette according to Embodiment 2 of this utility model. Figure 2 ;

[0020] Figure 6 This is a schematic diagram of the structure of an electronic cigarette according to Embodiment 2 of this utility model. Figure 3 . Detailed Implementation

[0021] The terms "first," "second," "third," and "fourth," etc., used in the specification, claims, and accompanying drawings of this invention are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or apparatuses.

[0022] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0023] "Multiple" refers to two or more. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, or B alone. The character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0024] Furthermore, the terms indicating orientation, such as "up, down, front, back, left, right, upper end, lower end, longitudinal," etc., are all based on the posture and position of the device or equipment described in this solution during normal use.

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, a clear and complete description will be provided below in conjunction with the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the protection scope of the present invention.

[0026] Example 1:

[0027] A preferred embodiment of this utility model provides an electronic cigarette seal 1, which is made of elastic silicone material for ease of use. For example... Figures 1-3 As shown, the device includes a base 11, the outer surface of which is tightly connected to the inner wall of the electronic cigarette top cover. The base 11 has a first sealing part 12 inserted into the electronic cigarette's oil reservoir and a second sealing part 13 inserted into the battery mounting cavity. The electronic cigarette's oil reservoir and battery mounting cavity are independent of each other and are arranged side-by-side below the electronic cigarette's sealing element. The oil reservoir stores oil and an atomizer that heats and vaporizes the oil. The battery mounting cavity houses a battery and a microphone. During installation, the outer wall of the first sealing part fits seamlessly and tightly against the inner wall of the electronic cigarette's oil reservoir; the outer wall of the second sealing part fits seamlessly and tightly against the inner wall of the battery mounting cavity, forming a tight connection. It is worth noting that the actual height of the first sealing part is not limited by the height shown in the accompanying drawings.

[0028] The first sealing part 12 is provided with a first channel 121 connected to the e-cigarette oil storage tank; the base 11 is provided with a second channel 111 connected to the first channel 121; the first channel 121 and the second channel 111 are connected to form a first airflow channel; the fumes can be inhaled by the user through the first airflow channel; the second sealing part 13 is provided with a third channel 131 connected to the second sealing part 13 and for placing the e-cigarette microphone; the e-cigarette microphone is prior art and will not be described in detail here; the base 11 is provided with a fourth channel 113 connected to the third channel 131; the third channel 131 and the fourth channel 113 are connected to form a second airflow channel; the upper surface of the base 11 is provided with a guide groove 112 connected to the second channel 111; the inner bottom surface of the guide groove 112 is an inclined surface sloping towards the second channel 111. The guide groove 112 can guide the fumes or condensate after cooling of the fumes on the upper surface of the base 11 into the first airflow channel.

[0029] This electronic cigarette sealing component has a simple structure and ingenious design, making it suitable for electronic cigarettes with dual airflow channels. The first channel on the first sealing part is connected to the second channel on the base to form a first airflow channel for the smoke to pass through. The third channel on the second sealing part is connected to the fourth channel on the base to form a second airflow channel. When the user smokes, the airflow in the second airflow channel changes, triggering the electronic cigarette microphone to start. At the same time, the smoke in the first airflow channel is inhaled by the user. The condensate formed after the smoke on the upper surface of the base cools flows into the first airflow channel along the guide groove, preventing the smoke or the condensate after the smoke cools from flowing into the second airflow channel and affecting the battery and microphone, making it safer and more reliable to use.

[0030] Furthermore, the first sealing part 12 and the second sealing part 13 are both located on the same side surface of the base 11, and the opening end face of the second channel is parallel to the opening end face of the fourth channel; the structure is simple.

[0031] Furthermore, a mouthpiece is provided on one side of the electronic cigarette cover; the second channel corresponds to the mouthpiece, and the guide groove 112 is located between the second channel 111 and the fourth channel 113, which can guide the condensate that slides down from the mouthpiece to the middle of the base into the second channel.

[0032] In order to make the outer surface of the base 11 more tightly connected to the inner wall of the electronic cigarette cover, the outer surface of the electronic cigarette base 11 is provided with a plurality of first annular ribs 114 that match its outer contour from top to bottom.

[0033] To ensure a tighter connection between the outer surface of the first sealing part and the inner wall of the e-cigarette oil reservoir, the outer surface of the first sealing part 12 is provided with multiple second annular ribs 122 that match its outer contour from top to bottom. Furthermore, the inner wall of the first channel 121 is provided with multiple third annular ribs 123 that protrude towards the central axis of the first channel 121 from top to bottom. The first channel 121 allows the atomizing cartridge inside the e-cigarette oil reservoir to pass through. During installation, the atomizing cartridge inside the oil reservoir is more tightly and securely connected to the first sealing part.

[0034] Furthermore, the end of the second channel 111 furthest from the first channel 121 gradually narrows from the outside to the inside, making it easier for the condensate on the base surface to slide into the second channel 111.

[0035] Furthermore, the first sealing part 12 is also provided with two fifth channels 124 that are connected to the e-cigarette oil storage tank; the base 11 is provided with sixth channels 115 on both sides of the guide groove 112; the two sixth channels 115 are respectively connected to the two fifth channels 124. The fifth channels 124 and the sixth channels 115 are connected to form a third airflow channel; the air pressure inside and outside the oil storage tank can be balanced through the third airflow channel, which can prevent the oil smoke from overflowing out of the oil storage tank due to the air pressure difference after cooling.

[0036] Example 2

[0037] This embodiment provides an electronic cigarette, wherein the electronic cigarette contains an electronic cigarette sealing element 100 as described in Embodiment 1, such as... Figures 4-6 As shown, these are electronic cigarette seals with different heights of the first sealing part. Users can replace the electronic cigarette seals with different heights of the first sealing part according to the volume of oil in the oil storage tank 2, thereby reducing the volume of oil smoke in the oil storage tank by reducing the volume of the first sealing part.

[0038] It should be understood that those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. An electronic cigarette seal comprising a base, characterised in that, The base is provided with a first blocking part inserted into the electronic cigarette oil storage bin and a second blocking part inserted into the battery mounting cavity; the first blocking part is provided with a first channel communicating with the electronic cigarette oil storage bin; the base is provided with a second channel communicating with the first channel; the second blocking part is provided with a third channel communicating with the second blocking part and used for placing an electronic cigarette microphone; the base is provided with a fourth channel communicating with the third channel; the upper surface of the base is provided with a flow guide groove communicating with the second channel; the inner bottom surface of the flow guide groove is an inclined surface inclined towards the second channel.

2. The electronic cigarette seal of claim 1, wherein, The first blocking part and the second blocking part are located on the same side surface of the base.

3. The electronic cigarette seal of claim 2, wherein, The flow guide groove is located between the second channel and the fourth channel.

4. The electronic cigarette seal of claim 3, wherein, The outer side surface of the base is surrounded by a plurality of first annular convex ribs matched with the outer contour thereof.

5. The electronic cigarette seal of claim 4, wherein, The outer side surface of the first blocking part is surrounded by a plurality of second annular convex ribs matched with the outer contour thereof.

6. The electronic cigarette seal of any one of claims 1-5, wherein, The inner side wall of the first channel is circumferentially provided from top to bottom with a plurality of third annular convex ribs protruding towards the central axis of the first channel.

7. The electronic cigarette seal of claim 6, wherein, The end of the second channel away from the first channel is tapered from outside to inside.

8. The electronic cigarette seal of claim 1, wherein, The first blocking part is further provided with two fifth channels communicating with the electronic cigarette oil storage bin; the base is provided with sixth channels on both sides of the flow guide groove; the two sixth channels respectively communicate with the two fifth channels.

9. An electronic cigarette, characterized in that, The electronic cigarette is provided with the electronic cigarette sealing element as claimed in any one of claims 1-8.

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