Electronic cigarette with all-in-one seal structure

Abstract

The utility model provides a kind of electronic cigarette with multi-in-one sealing structure, including cigarette holder and cartridge, and atomization passage is provided in cartridge, cigarette holder includes cigarette holder shell, power supply control component, cigarette holder inner support and elastic sealing element, cigarette holder shell is sleeved on cigarette holder inner support, power supply control component is installed on cigarette holder inner support, elastic sealing element is sleeved on the upper end of cigarette holder inner support, air inlet hole is provided in the side of cigarette holder shell, air inlet groove is provided in the position corresponding with air inlet hole in cigarette holder inner support, air inlet passage is provided in air inlet groove, air inlet passage is communicated with atomization passage, a ring of connecting arm is provided in the upper end of elastic sealing element, connecting arm is sleeved in the periphery of lower end of cartridge, air inlet sealing block is provided in the side of elastic sealing element and extended downward, and passage hole matched with air inlet passage is provided on air inlet sealing block. Advantageous effects are: by the setting of connecting arm on elastic sealing element and air inlet sealing block, the number of parts for assembly is reduced, and product assembly efficiency and product competitiveness are improved.

Description

Technical Field

[0001] This utility model relates to the field of electronic cigarette technology, specifically to an electronic cigarette with an all-in-one sealing structure. Background Technology

[0002] An electronic cigarette is an electronic product that mimics the effects of a cigarette. It uses an atomizing component to vaporize a liquid containing nicotine for the user to inhale. Electronic cigarettes typically consist of a cartridge and a device. The cartridge contains a reservoir to store the nicotine, and the atomizing component, powered by a battery within the device, transforms the liquid nicotine in the cartridge into vapor, giving the user a sensation similar to smoking, allowing them to "exhale clouds of smoke."

[0003] To meet users' high-quality usage needs, ensuring stable airflow within the product is a key factor. To prevent turbulent airflow and leakage, seals are added at the main air intake and the connection between the cartridge and the device to ensure good sealing. However, because the existing products have independently designed sealing structures for these two locations, the number of parts required for assembly is large, resulting in low assembly efficiency and hindering the product's competitiveness. Utility Model Content

[0004] To address the problems in the prior art, this utility model provides an electronic cigarette with an all-in-one sealing structure, which solves the problem that in the prior art, the sealing structure is designed independently, resulting in a large number of parts required for assembly and low product assembly efficiency.

[0005] This utility model discloses an electronic cigarette with a multi-functional sealing structure, comprising a cigarette holder and a cartridge. The cartridge contains an atomization channel. The cigarette holder includes a cigarette holder shell, a power supply control component, a cigarette holder inner support, and an elastic seal. The cigarette holder shell is fitted onto the cigarette holder inner support, the power supply control component is mounted on the cigarette holder inner support, and the elastic seal is fitted onto the upper end of the cigarette holder inner support. An air inlet is provided on the side of the cigarette holder shell. An air inlet groove is provided on the cigarette holder inner support at a position corresponding to the air inlet, and an air inlet channel is provided in the air inlet groove, which communicates with the atomization channel. A connecting arm is provided on the upper end of the elastic seal, which is fitted around the lower periphery of the cartridge. The connecting arm can improve the sealing between the cigarette holder and the cartridge. An air inlet sealing block is provided on the side of the elastic seal that mates with the air inlet groove. The air inlet sealing block has a channel hole that mates with the air inlet channel. The air inlet sealing block can mate with the inner wall of the cigarette holder shell to improve the sealing between the cigarette holder shell and the cigarette holder inner support.

[0006] This utility model is further improved by providing a sealing installation step on the outer periphery of the upper end of the inner support of the cigarette rod, which cooperates with the elastic sealing element. The elastic sealing element is set on the sealing installation step.

[0007] This utility model is further improved in that the upper end of the air intake groove is connected to the sealing installation step, and the shape of the air intake sealing block matches the air intake groove.

[0008] This utility model is further improved by providing a sealing protrusion ring around the elastic seal, which can cooperate with the inner wall of the cigarette rod shell to improve the sealing performance between the elastic seal and the cigarette rod shell.

[0009] In a further improvement, the cigarette holder also includes an air regulating component. The air inlet sealing block is provided with a sliding groove that cooperates with the air regulating component. The air regulating component is provided with an air regulating hole that cooperates with the channel hole. The air regulating component can adjust the suction resistance by misaligning the air regulating hole with the channel hole.

[0010] This utility model is further improved by providing an adjusting block on the air regulating component. The adjusting block is located in the air inlet and can move linearly in the air inlet.

[0011] This utility model is further improved by providing a sealing boss on the side of the channel hole facing the gas regulating component, and a sealing strip in the sliding groove with the same sliding direction as the gas regulating component. The sealing boss can cooperate with the gas regulating component to improve the sealing between the gas regulating component and the channel hole, and the sealing strip can improve the positional stability between the gas regulating component and the outer shell of the cigarette rod.

[0012] The present invention is further improved in that the power supply control component includes a power supply battery, a main control board, a charging interface and a display screen assembly, wherein the display screen assembly, the charging interface and the power supply battery are all electrically connected to the main control board.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model provides an electronic cigarette with a multi-in-one sealing structure. This structure effectively solves the problem in the prior art where the sealing structure is designed independently, resulting in a large number of parts required for assembly and low product assembly efficiency. By setting a connecting arm and an air intake sealing block on the elastic sealing element, the connecting arm, sleeved around the lower periphery of the cartridge, improves the sealing between the cigarette holder and the cartridge. The air intake sealing block, in conjunction with the inner wall of the cigarette holder's outer shell, improves the sealing between the outer shell and the inner support of the cigarette holder. The elastic sealing element can simultaneously achieve the sealing effect of multiple structures, reducing the number of parts that need to be assembled, improving product assembly efficiency and product competitiveness. Attached Figure Description

[0014] 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.

[0015] Figure 1 This is a schematic diagram of the overall structure of the electronic cigarette with an all-in-one sealed structure; Figure 2 This is a schematic diagram of the exploded structure of the electronic cigarette with an all-in-one sealed structure; Figure 3 This is a schematic diagram of the internal support structure of the cigarette rod. Detailed Implementation

[0016] 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.

[0017] 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.

[0018] 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.

[0019] like Figure 1-3As shown, this utility model discloses an electronic cigarette with a multi-functional sealed structure, including a cigarette holder 1 and a cartridge 2. The cartridge 2 has an atomization channel. The cigarette holder 1 includes a cigarette holder shell 11, a power supply control component, a cigarette holder inner support 12, and an elastic seal 8. The cigarette holder shell 11 is fitted onto the cigarette holder inner support 12. The power supply control component is mounted on the cigarette holder inner support 12. The elastic seal 8 is fitted onto the upper end of the cigarette holder inner support 12. An air inlet 101 is provided on the side of the cigarette holder shell 11. An air inlet groove 121 is provided on the cigarette holder inner support 12 at a position corresponding to the air inlet 101. An air intake channel 123 is provided inside, which is connected to the atomization channel. A connecting arm 82 is provided at the upper end of the elastic seal 8. The connecting arm 82 is sleeved on the lower periphery of the cartridge 2. The connecting arm 82 can improve the sealing between the e-cigarette 1 and the cartridge 2. An air intake sealing block 83 is provided on the side of the elastic seal 8 to cooperate with the air intake groove 121. The air intake sealing block 83 is provided with a channel hole 831 that cooperates with the air intake channel 123. The air intake sealing block 83 can cooperate with the inner wall of the e-cigarette shell 11 to improve the sealing between the e-cigarette shell 11 and the e-cigarette inner support 12.

[0020] With the connecting arm 82 and the air intake sealing block 83 on the elastic seal 8, the connecting arm 82 is sleeved on the lower periphery of the cartridge 2, which can improve the sealing between the cigarette rod 1 and the cartridge 2. The air intake sealing block 83 cooperates with the inner wall of the cigarette rod shell 11, which can improve the sealing between the cigarette rod shell 11 and the cigarette rod inner support 12. The elastic seal 8 can achieve the effect of sealing multiple structures at the same time, reducing the number of parts that need to be assembled, improving the assembly efficiency of the product and the competitiveness of the product.

[0021] The upper periphery of the inner support 12 of the cigarette rod is provided with a sealing installation step 122 that cooperates with the elastic seal 8, and the elastic seal 8 is provided on the sealing installation step 122.

[0022] By setting the sealing installation step 122, the stability of the position of the elastic seal 8 can be improved.

[0023] The upper end of the air intake groove 121 is connected to the sealing mounting step 122, and the shape of the air intake sealing block 83 matches the air intake groove 121.

[0024] By connecting the upper end of the air inlet groove 121 with the sealing mounting step 122, the assembly efficiency can be effectively improved, while the positional stability between the air inlet sealing block 83 and the elastic sealing element 8 can be enhanced.

[0025] A sealing protrusion ring 81 is provided around the elastic seal 8.

[0026] By setting the sealing protrusion 81, it can cooperate with the inner wall of the cigarette rod housing 11 to improve the sealing performance between the elastic seal 8 and the cigarette rod housing 11.

[0027] The cigarette rod 1 also includes an air regulating component 9. The air inlet sealing block 83 is provided with a sliding groove 831 that cooperates with the air regulating component 9, and the air regulating component 9 is provided with an air regulating hole 91 that cooperates with the channel hole 831.

[0028] The suction resistance can be adjusted by misaligning the air regulating hole 91 with the channel hole 831.

[0029] The air regulating component 9 is provided with an adjusting block 92, which is located in the air inlet 101 and can move linearly in the air inlet 101.

[0030] By adjusting the settings of the dial 92, users can easily adjust the air regulating component 9.

[0031] A sealing boss 832 is provided on the side of the channel hole 831 facing the air regulating component 9, and a sealing strip 833 with the same sliding direction as the air regulating component 9 is also provided in the sliding groove 831.

[0032] The sealing boss 832 can cooperate with the gas regulating component 9 to improve the sealing between the gas regulating component 9 and the channel hole 831. The sealing strip 833 can improve the positional stability between the gas regulating component 9 and the cigarette rod housing 11.

[0033] The power supply control component includes a power supply battery 3, a main control board 4, a charging interface 5, and a display screen assembly 7. The display screen assembly 7, the charging interface 5, and the power supply battery 3 are all electrically connected to the main control board 4.

[0034] 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 in the prior art that the independent design of the sealing structure of electronic cigarettes leads to a large number of parts required for assembly and low product assembly efficiency. Through the setting of the connecting arm 82 and the air inlet sealing block 83 on the elastic sealing element 8, the connecting arm 82 is sleeved on the lower periphery of the cartridge 2, which can improve the sealing between the cigarette rod 1 and the cartridge 2. The air inlet sealing block 83 cooperates with the inner wall of the cigarette rod shell 11, which can improve the sealing between the cigarette rod shell 11 and the cigarette rod inner support 12. The elastic sealing element 8 can achieve the effect of sealing multiple structures at the same time, reducing the number of parts that need to be assembled, improving the product assembly efficiency and product competitiveness.

[0035] 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. An electronic cigarette with an all-in-one sealed structure, characterized in that: The device includes a vaporizer and a cartridge. The cartridge contains an atomization channel. The vaporizer includes a vaporizer shell, a power supply control component, an inner support frame, and an elastic seal. The vaporizer shell is fitted onto the inner support frame, the power supply control component is mounted on the inner support frame, and the elastic seal is fitted onto the upper end of the inner support frame. The vaporizer shell has an air inlet on its side. The inner support frame has an air inlet groove at a position corresponding to the air inlet, and an air inlet channel is provided within the air inlet groove, communicating with the atomization channel. A connecting arm is provided at the upper end of the elastic seal, and the connecting arm is fitted around the lower end of the cartridge. The connecting arm improves the seal between the vaporizer and the cartridge. An air inlet sealing block extends downward from the side of the elastic seal and mates with the air inlet groove. The air inlet sealing block has a channel hole that mates with the air inlet channel. The air inlet sealing block mates with the inner wall of the vaporizer shell to improve the seal between the vaporizer shell and the inner support frame.

2. The electronic cigarette with an all-in-one sealing structure according to claim 1, characterized in that: The upper periphery of the inner support of the cigarette rod is provided with a sealing mounting step that cooperates with the elastic sealing element, and the elastic sealing element is disposed on the sealing mounting step.

3. The electronic cigarette with an all-in-one sealed structure according to claim 2, characterized in that: The upper end of the air intake groove is connected to the sealing mounting step, and the shape of the air intake sealing block matches the air intake groove.

4. The electronic cigarette with an all-in-one sealing structure according to claim 1, characterized in that: The elastic seal is provided with a sealing protrusion ring on its periphery, which can cooperate with the inner wall of the cigarette rod shell to improve the sealing performance between the elastic seal and the cigarette rod shell.

5. The electronic cigarette with an all-in-one sealed structure according to claim 1, characterized in that: The cigarette holder also includes an air regulating component. The air inlet sealing block is provided with a sliding groove that cooperates with the air regulating component. The air regulating component is provided with an air regulating hole that cooperates with the channel hole. The air regulating component can adjust the suction resistance by misaligning the air regulating hole with the channel hole.

6. The electronic cigarette with an all-in-one sealing structure according to claim 5, characterized in that: The air regulating component is provided with an adjusting block, which is disposed in the air inlet and is capable of linear movement within the air inlet.

7. The electronic cigarette with an all-in-one sealing structure according to claim 5, characterized in that: A sealing boss is provided on the side of the channel hole facing the gas regulating component, and a sealing strip is also provided in the sliding groove in the same sliding direction as the gas regulating component. The sealing boss can cooperate with the gas regulating component to improve the sealing between the gas regulating component and the channel hole, and the sealing strip can improve the positional stability between the gas regulating component and the outer shell of the cigarette rod.

8. The electronic cigarette with an all-in-one sealing structure according to any one of claims 1-7, characterized in that: The power supply control component includes a power supply battery, a main control board, a charging interface, and a display screen assembly. The display screen assembly, the charging interface, and the power supply battery are all electrically connected to the main control board.

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