Disposable large capacity clear oil electronic cigarette

Abstract

This utility model provides a disposable, large-capacity e-cigarette with visible e-liquid. The e-cigarette shell houses an e-liquid tank atomizing assembly and a power supply control assembly. The e-liquid tank atomizing assembly includes an e-liquid tank body, an atomizing core assembly, a lower sealing silicone sealant, and an e-liquid tank bottom cover. The atomizing core assembly has an atomization channel. The e-liquid tank body is made of transparent material. The e-cigarette shell has a visible e-liquid window. The lower sealing silicone sealant is disposed inside the e-liquid tank body. The e-liquid tank bottom cover is installed at the lower end of the e-liquid tank body, and the lower sealing silicone sealant is located on the upper surface of the bottom cover. The e-liquid tank body has an upper snap-fit ​​hole, and the upper outer surface of the bottom cover has an upper snap-fit ​​block. The lower end of the e-liquid tank body has a positioning part, and the bottom cover has an installation step with a positioning groove. The positioning part is positioned within the positioning groove. The advantages are: it effectively positions the lower end of the e-liquid tank body, improving the tight fit stability between the e-liquid tank body and the lower sealing silicone sealant, and effectively reducing the possibility of deformation.

Description

Technical Field

[0001] This utility model relates to the field of electronic cigarette technology, specifically to a disposable, large-capacity e-liquid electronic cigarette. Background Technology

[0002] Electronic cigarettes are electronic products that mimic traditional cigarettes. They use atomizing components to vaporize a liquid containing nicotine, giving users a sensation similar to smoking, allowing them to "exhale clouds of smoke."

[0003] Based on their lifespan, electronic cigarettes can be broadly categorized into disposable, pod-based, and refillable e-cigarettes. Disposable e-cigarettes are the most common type on the market. To meet users' demands for longer lifespans, the e-liquid reservoir has become increasingly larger. However, larger reservoirs also lead to higher oil pressure, requiring a higher level of sealing than ordinary reservoirs. To improve this sealing, the lower sealing silicone is a crucial component. However, when assembling the lower sealing silicone to the bottom of the reservoir, an interference fit between the silicone sidewall and the reservoir's inner wall is necessary. Furthermore, the larger capacity models require an even tighter fit, resulting in higher silicone strength. This can easily cause deformation at the bottom of the reservoir. In extreme environments, such as high or low temperatures, deformation can further reduce the reservoir's seal, leading to leaks and negatively impacting the user experience, thus hindering product competitiveness. Utility Model Content

[0004] To address the problems in the existing technology, this utility model provides a disposable large-capacity e-cigarette with clear oil, which solves the problem that the oil cup is easily deformed in the existing disposable large-capacity e-cigarette with clear oil.

[0005] This utility model discloses a disposable, large-capacity, open-oil electronic cigarette, comprising an electronic cigarette shell, an oil tank atomizing component and a power supply control component disposed within the electronic cigarette shell, the oil tank atomizing component including an oil tank body, an atomizing core component, a lower sealing silicone, and an oil tank bottom cover, the atomizing core component having an atomization channel, the oil tank body being made of transparent material, an open-oil window on the electronic cigarette shell cooperating with the oil tank body, the lower sealing silicone being disposed inside the oil tank body, the oil tank bottom cover being installed at the lower end of the oil tank body and the lower sealing silicone being disposed on the upper end surface of the oil tank bottom cover, an upper snap-fit ​​hole on the oil tank body, an upper snap-fit ​​block on the upper outer surface of the oil tank bottom cover cooperating with the upper snap-fit ​​hole, a positioning part at the lower end of the oil tank body, an installation step on the oil tank bottom cover, a positioning groove on the installation step cooperating with the positioning part, the positioning part being disposed in the positioning groove, the positioning part cooperating with the positioning groove to position the lower end of the oil tank body, improving the tight fit stability between the oil tank body and the lower sealing silicone.

[0006] This utility model is further improved by providing multiple reinforcing positioning plates on the upper surface of the oil tank bottom cover and reinforcing positioning grooves that cooperate with the reinforcing positioning plates on the lower surface of the lower sealing silicone. The reinforcing positioning plates are set in the reinforcing positioning grooves.

[0007] The present invention is further improved by positioning a positioning plate set on the lower end face of the oil tank body. There are four positioning plates, which are respectively set on different sides of the oil tank body. There are also four positioning slots, and the four positioning plates and four positioning slots are matched one by one.

[0008] The present invention is further improved in that the oil tank atomizing component also includes an upper oil-filling silicone component. The upper end of the oil tank body is provided with an oil-filling mounting position that cooperates with the upper oil-filling silicone component. An oil-filling hole is provided in the oil-filling mounting position. An oil-filling cylinder that cooperates with the oil-filling hole is provided on the upper oil-filling silicone component. The oil-filling cylinder is set in the oil-filling hole and an oil-filling film is provided in the oil-filling cylinder.

[0009] This utility model is further improved by including a lower sealing silicone component and a lower oil-absorbing cotton in the oil tank atomizing assembly. The lower end face of the oil tank bottom cover is provided with a lower sealing mounting groove that cooperates with the lower sealing silicone component. The lower sealing silicone component is provided with a lower oil-absorbing mounting position that cooperates with the lower oil-absorbing cotton. The lower oil-absorbing cotton is placed in the lower oil-absorbing mounting position and can absorb the condensate generated in the atomization channel. The lower sealing silicone component is placed in the lower sealing mounting groove and is provided with an air vent sealing hole that communicates with the atomization channel. The lower sealing silicone component can improve the sealing performance at the connection between the oil tank atomizing assembly and the power supply control assembly.

[0010] The present invention is further improved in that the power supply control component includes a power supply mounting frame, a power supply battery and a control board assembly. The power supply battery is fixedly installed in the power supply mounting frame, and the control board assembly is fixedly installed at the lower end of the power supply mounting frame. A downward airflow channel is provided in the power supply mounting frame, and the downward airflow channel is connected to the air outlet sealing hole.

[0011] In a further improvement, the power supply control component also includes a digital screen component. The side of the power supply mounting bracket is provided with a display mounting position that cooperates with the digital screen component. The digital screen component is set in the display mounting position, and the electronic cigarette shell is provided with a light-transmitting part that cooperates with the digital screen component.

[0012] This utility model is further improved by setting the display mounting position as a mounting slide groove on the side of the power supply mounting bracket. One side of the mounting slide groove is the mounting opening. The digital screen assembly is provided with a digital screen body and a screen mounting back plate. The side wall of the mounting slide groove is provided with a pressing plate that cooperates with the screen mounting back plate. The pressing plate can cooperate with the screen mounting back plate to fix the digital screen assembly in the mounting slide groove and at the same time play a certain guiding role in the installation of the digital screen assembly.

[0013] This utility model is further improved by including a leak-proof sealing component. The upper end of the electronic cigarette shell is provided with a mouthpiece, and the electronic cigarette shell extends inward at the corresponding position of the mouthpiece to provide a mouthpiece air passage. The mouthpiece air passage is connected to the atomization channel. The leak-proof sealing component includes a mouthpiece plug and a sealing rod provided at the lower end of the mouthpiece plug. The sealing rod is provided in the mouthpiece air passage and the atomization channel, and the sealing rod can seal the atomization channel.

[0014] This utility model is further improved, the electronic cigarette shell includes an upper electronic cigarette shell, a main electronic cigarette shell and a lower electronic cigarette shell, the upper electronic cigarette shell is snapped to the oil tank atomizing component, the lower electronic cigarette shell is snapped to the power supply control component, and the upper and lower ends of the main electronic cigarette shell are snapped to the upper electronic cigarette shell and the lower electronic cigarette shell respectively.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model provides a disposable large-capacity open-oil electronic cigarette. Its structure can effectively solve the problem of easy deformation of the oil cup in the prior art disposable large-capacity open-oil electronic cigarettes. Through the cooperation between the upper locking block, upper locking hole, positioning groove and positioning part, the lower end of the oil tank body can be effectively positioned to improve the tight fit stability between the oil tank body and the lower sealing silicone, and effectively reduce the possibility of deformation of the oil tank body in overheated or overcooled environments. It can meet the user's needs and improve the competitiveness of the product. Attached Figure Description

[0016] To more clearly illustrate the solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of the disposable, large-capacity, clear oil electronic cigarette; Figure 2 This is a schematic diagram of the decomposed structure of a disposable, large-capacity e-cigarette with clear oil. Figure 3 for Figure 2 Another perspective structural diagram; Figure 4 This is a cross-sectional view of a disposable, large-capacity e-cigarette with clear oil. Detailed Implementation

[0018] Unless otherwise defined, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The terms "comprising" and "having," and any variations thereof, in the specification, claims, and accompanying drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, and accompanying drawings are used to distinguish different objects, not to describe a particular order.

[0019] In this invention, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this invention. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment to other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this invention can be combined with other embodiments.

[0020] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0021] like Figure 1-4 As shown, this utility model discloses a disposable, large-capacity e-cigarette with visible oil, comprising an e-cigarette housing 1. The e-cigarette housing 1 contains an oil tank atomizing assembly and a power supply control assembly. The oil tank atomizing assembly includes an oil tank body 2, an atomizing core assembly 3, a lower sealing silicone 4, and an oil tank bottom cover 5. The atomizing core assembly 3 has an atomization channel. The oil tank body 2 is made of transparent material. The e-cigarette housing 1 has an visible oil window 110 that mates with the oil tank body 2. The lower sealing silicone 4 is disposed inside the oil tank body 2. The oil tank bottom cover 5 is installed at the lower end of the oil tank body 2, and the lower sealing silicone 4 is set on the upper end face of the oil tank bottom cover 5. The oil tank body 2 is provided with an upper snap-fit ​​hole 21. The upper outer surface of the oil tank bottom cover 5 is provided with an upper snap-fit ​​block 51 that mates with the upper snap-fit ​​hole 21. The lower end of the oil tank body 2 is provided with a positioning part 22. The oil tank bottom cover 5 is provided with an installation step 52. The installation step 52 is provided with a positioning groove 521 that mates with the positioning part 22. The positioning part 22 is set in the positioning groove 521.

[0022] The cooperation between the upper snap-fit ​​block 51, the upper snap-fit ​​hole 21, the positioning groove 521 and the positioning part 22 can effectively position the lower end of the oil tank body 2, improve the tight fit stability between the oil tank body 2 and the lower sealing silicone 4, and effectively reduce the possibility of deformation of the oil tank body 2 in overheated or overcooled environments, thus meeting the user's needs and improving the product's competitiveness.

[0023] The upper surface of the oil tank bottom cover 5 is provided with multiple reinforcing positioning plates 53, and the lower surface of the lower sealing silicone 4 is provided with a reinforcing positioning groove 521 that cooperates with the reinforcing positioning plates 53. The reinforcing positioning plates 53 are set in the reinforcing positioning groove 521.

[0024] By strengthening the positioning plate 53, the lower sealing silicone 4 is positioned while preventing deformation when it is installed into the oil tank body 2, thus affecting the sealing performance and improving the strength of the lower sealing silicone 4.

[0025] The amount of soot and oil inside the main body 2 of the oil tank can be viewed through the open oil window 110.

[0026] The positioning part 22 is a positioning plate set on the lower end face of the oil tank body 2. There are four positioning plates, which are respectively set on different sides of the oil tank body 2. There are also four positioning slots 521. The four positioning plates and the four positioning slots 521 are matched one by one.

[0027] By setting four positioning plates, the tight fit stability between the lower end of the oil tank body 2 and the lower sealing silicone 4 can be further improved.

[0028] The oil tank atomizing component also includes an upper oil-filling silicone component 6. The upper end of the oil tank body 2 is provided with an oil-filling mounting position that cooperates with the upper oil-filling silicone component 6. An oil-filling hole is provided in the oil-filling mounting position. An oil-filling cylinder 61 that cooperates with the oil-filling hole is provided on the upper oil-filling silicone component 6. The oil-filling cylinder 61 is located in the oil-filling hole and an oil-filling film 610 is provided in the oil-filling cylinder 61.

[0029] The e-liquid can be filled into the e-liquid tank by the cooperation of the upper e-liquid silicone part 6 and the e-liquid hole. When filling, the e-liquid hole is set downwards, and the e-liquid needle pierces the e-liquid film 610 to fill the e-liquid tank body 2. When filling the e-liquid downwards through the e-liquid hole, the gas in the e-liquid tank body 2 will be discharged from the e-liquid tank body 2 through the atomizer core assembly 3 during the filling process. This replaces the traditional upper e-liquid silicone part 6 installed at the lower end of the e-liquid tank body 2. When filling the e-liquid upwards, the e-liquid will leak from the atomizer core assembly 3 into the atomization channel.

[0030] The oil tank atomizing assembly also includes a lower sealing silicone part 7 and a lower oil-absorbing cotton 8. The lower end face of the oil tank bottom cover 5 is provided with a lower sealing mounting groove 54 that mates with the lower sealing silicone part 7. The lower sealing silicone part 4 is provided with a lower oil-absorbing mounting position that mates with the lower oil-absorbing cotton 8. The lower oil-absorbing cotton 8 is located in the lower oil-absorbing mounting position. The lower sealing silicone part 7 is located in the lower sealing mounting groove 54. The lower sealing silicone part 7 is provided with an air-flow sealing hole 71 that communicates with the atomization channel.

[0031] The lower absorbent cotton 8 is designed to absorb condensate generated in the atomization channel. The lower absorbent cotton 8 is thicker than the normal capacity absorbent cotton, and the amount of condensate generated will also increase with the capacity of e-liquid.

[0032] By setting the lower sealing silicone part 7, the sealing performance at the connection between the oil tank atomizing component and the power supply control component can be improved.

[0033] The power supply control component includes a power supply mounting bracket 91, a power supply battery 92, and a control board assembly. The power supply battery 92 is fixedly installed in the power supply mounting bracket 91, and the control board assembly is fixedly installed at the lower end of the power supply mounting bracket 91. A downward airflow channel is provided in the power supply mounting bracket 91, and the downward airflow channel is connected to the air vent sealing hole 71.

[0034] The power supply control component also includes a digital screen component. The power supply mounting bracket 91 has a display mounting position 911 on its side that cooperates with the digital screen component. The digital screen component is set in the display mounting position 911. The electronic cigarette housing 1 has a light-transmitting part that cooperates with the digital screen component.

[0035] Content is displayed through the light-transmitting part of the digital screen component.

[0036] The display mounting position 911 is a mounting slide groove set on the side of the power supply mounting bracket 91. One side of the mounting slide groove is the mounting opening. The digital screen assembly is provided with a digital screen body 93 and a screen mounting back plate 94. The side wall of the mounting slide groove is provided with a pressing plate 912 that cooperates with the screen mounting back plate 94.

[0037] The pressing plate 912, in conjunction with the screen mounting back plate 94, can fix the digital screen assembly in the mounting groove and also guide the installation of the digital screen assembly, allowing the digital screen assembly to be quickly slid from the mounting port into the mounting groove.

[0038] The disposable large-capacity e-cigarette also includes a leak-proof seal. The e-cigarette housing 1 has a mouthpiece at the upper end and a mouthpiece air passage extending inward at the corresponding position of the mouthpiece. The mouthpiece air passage is connected to the atomization channel. The leak-proof seal includes a mouthpiece plug 13 and a sealing rod 14 located at the lower end of the mouthpiece plug 13. The sealing rod 14 is located in the mouthpiece air passage and the atomization channel.

[0039] The sealing rod 14 can seal the atomization channel. Before use, the sealing rod 14 is placed in the atomization channel. When it is needed, the sealing rod 14 and the mouthpiece plug 13 need to be removed.

[0040] The electronic cigarette housing 1 includes an upper housing 10, a main housing 11, and a lower housing 12. The upper housing 10 is snapped to the oil tank atomization component, and the lower housing 12 is snapped to the power supply control component. The upper and lower ends of the main housing 11 are snapped to the upper housing 10 and the lower housing 12, respectively.

[0041] The electronic cigarette casing 1 is divided into three casings: upper, middle, and lower. The oil window 110 is set on the main casing 11 of the electronic cigarette. The lower casing 12 of the electronic cigarette is made of a light-transmitting material, that is, the light-transmitting part is the lower casing 12 of the electronic cigarette. It can cooperate with the digital screen body 93 to transmit light and display content. The upper casing 10, the main casing 11, and the lower casing 12 of the electronic cigarette are processed separately, which can reduce the difficulty of production.

[0042] The control board assembly includes, from top to bottom, a control main board 95, a lower air intake silicone component 96, and a gear shift slider 97. The control main board 95 is equipped with a gear shift control that cooperates with the gear shift slider 97. The gear shift slider 97 is equipped with multiple gear shift air holes 971, each of different sizes. The lower air intake silicone component 96 is equipped with a lower air intake through hole that communicates with the lower airflow channel. The multiple gear shift air holes 971 can cooperate with the lower air intake through hole to switch the air intake volume. The lower end of the gear shift slider 97 is equipped with a claw that engages with the moving end of the gear shift control. When the gear shift slider 97 moves, it drives the moving end of the gear shift control to shift gears.

[0043] As can be seen from the above, the beneficial effects of this utility model are: by adopting its structure, it can effectively solve the problem of easy deformation of the oil cup in the existing disposable large-capacity open-oil electronic cigarettes. Through the cooperation between the upper locking block 51, the upper locking hole 21, the positioning groove 521 and the positioning part 22, the lower end of the oil tank body 2 can be effectively positioned to improve the tight fit stability between the oil tank body 2 and the lower sealing silicone 4, and effectively reduce the possibility of deformation of the oil tank body 2 in overheated or overcooled environments, which can meet the user's needs and improve the competitiveness of the product.

[0044] The specific embodiments described above are preferred embodiments of this utility model, and are not intended to limit the specific scope of this utility model. The scope of this utility model includes but is not limited to the specific embodiments described above. All equivalent changes made in accordance with this utility model are within the protection scope of this utility model.

Claims

1. A disposable, high-capacity, clear-oil electronic cigarette, characterized in that: The device includes an electronic cigarette housing, within which are a liquid tank atomizing assembly and a power supply control assembly. The liquid tank atomizing assembly includes a liquid tank body, an atomizing core assembly, a lower sealing silicone, and a liquid tank bottom cover. The atomizing core assembly has an atomization channel. The liquid tank body is made of transparent material. The electronic cigarette housing has a visible liquid window that mates with the liquid tank body. The lower sealing silicone is disposed within the liquid tank body. The liquid tank bottom cover is installed at the lower end of the liquid tank body, and the lower sealing silicone is disposed on the upper surface of the liquid tank bottom cover. The liquid tank body has an upper snap-fit ​​hole. The upper outer surface of the liquid tank bottom cover has an upper snap-fit ​​block that mates with the upper snap-fit ​​hole. The lower end of the liquid tank body has a positioning part. The liquid tank bottom cover has an installation step. The installation step has a positioning groove that mates with the positioning part. The positioning part is disposed in the positioning groove. The positioning part can mate with the positioning groove to position the lower end of the liquid tank body, improving the tight fit stability between the liquid tank body and the lower sealing silicone.

2. The disposable high-capacity e-cigarette with visible oil as described in claim 1, characterized in that: The upper surface of the oil tank bottom cover is provided with multiple reinforcing positioning plates, and the lower surface of the lower sealing silicone sealant is provided with a reinforcing positioning groove that cooperates with the reinforcing positioning plates. The reinforcing positioning plates are disposed in the reinforcing positioning grooves.

3. The disposable high-capacity e-cigarette with visible oil as described in claim 1, characterized in that: The positioning part is a positioning plate set on the lower end face of the oil tank body. There are four positioning plates, which are respectively set on different sides of the oil tank body. There are also four positioning slots, and the four positioning plates and four positioning slots cooperate one by one.

4. The disposable high-capacity e-cigarette with visible oil as described in claim 1, characterized in that: The oil tank atomizing component also includes an upper oil-filling silicone component. The upper end of the oil tank body is provided with an oil-filling mounting position that cooperates with the upper oil-filling silicone component. An oil-filling hole is provided in the oil-filling mounting position. An oil-filling cylinder that cooperates with the oil-filling hole is provided on the upper oil-filling silicone component. The oil-filling cylinder is disposed in the oil-filling hole and has an oil-filling film disposed in the oil-filling cylinder.

5. The disposable high-capacity e-cigarette with clear oil as described in claim 1, characterized in that: The oil tank atomizing assembly further includes a lower sealing silicone component and a lower oil-absorbing cotton. The lower end face of the oil tank bottom cover is provided with a lower sealing mounting groove that mates with the lower sealing silicone component. The lower sealing silicone component is provided with a lower oil-absorbing mounting position that mates with the lower oil-absorbing cotton. The lower oil-absorbing cotton is disposed in the lower oil-absorbing mounting position and can absorb the condensate generated by the atomizing channel. The lower sealing silicone component is disposed in the lower sealing mounting groove and is provided with an air vent sealing hole that communicates with the atomizing channel. The lower sealing silicone component can improve the sealing performance at the connection between the oil tank atomizing assembly and the power supply control assembly.

6. The disposable high-capacity e-cigarette with visible oil according to claim 5, characterized in that: The power supply control component includes a power supply mounting bracket, a power supply battery, and a control board assembly. The power supply battery is fixedly installed in the power supply mounting bracket, and the control board assembly is fixedly installed at the lower end of the power supply mounting bracket. A downward airflow channel is provided in the power supply mounting bracket, and the downward airflow channel communicates with the air vent sealing hole.

7. The disposable high-capacity e-cigarette with visible oil according to claim 6, characterized in that: The power supply control component also includes a digital screen component. The side of the power supply mounting bracket is provided with a display mounting position that cooperates with the digital screen component. The digital screen component is disposed in the display mounting position. The electronic cigarette housing is provided with a light-transmitting part that cooperates with the digital screen component.

8. The disposable high-capacity e-cigarette with clear oil according to claim 7, characterized in that: The display mounting position is a mounting slide groove located on the side of the power supply mounting bracket. One side of the mounting slide groove is a mounting opening. The digital screen assembly is provided with a digital screen body and a screen mounting back plate. The side wall of the mounting slide groove is provided with a pressing plate that cooperates with the screen mounting back plate. The pressing plate can cooperate with the screen mounting back plate to fix the digital screen assembly in the mounting slide groove and at the same time play a certain guiding role in the installation of the digital screen assembly.

9. The disposable high-capacity e-cigarette with visible oil according to claim 1, characterized in that: It also includes a leak-proof seal. The upper end of the electronic cigarette housing is provided with a mouthpiece. The electronic cigarette housing extends inward at the position corresponding to the mouthpiece and is provided with a mouthpiece air passage. The mouthpiece air passage is connected to the atomization channel. The leak-proof seal includes a mouthpiece plug and a sealing rod provided at the lower end of the mouthpiece plug. The sealing rod is disposed in the mouthpiece air passage and the atomization channel, and the sealing rod can seal the atomization channel.

10. The disposable high-capacity e-cigarette with clear oil according to any one of claims 1-9, characterized in that: The electronic cigarette housing includes an upper electronic cigarette housing, a main electronic cigarette housing, and a lower electronic cigarette housing. The upper electronic cigarette housing is snapped together with the oil tank atomizing component, and the lower electronic cigarette housing is snapped together with the power supply control component. The upper and lower ends of the main electronic cigarette housing are snapped together with the upper electronic cigarette housing and the lower electronic cigarette housing, respectively.

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