Atomization device capable of adding liquid

Abstract

The utility model relates to an atomizing device capable of adding liquid, which comprises a shell and an atomizer arranged in the shell, and the atomizer comprises a liquid storage bin; the atomization device further comprises a liquid adding structure. The liquid adding structure comprises a liquid adding channel, a sliding assembly and a plugging piece. The liquid adding channel comprises an opening for communicating the liquid adding bottle with the liquid storage bin; the sliding assembly comprises a sliding way arranged on the shell and a sliding block capable of sliding in the sliding way. The plugging piece is contained in the liquid adding channel and connected to the sliding block through a connecting piece. The sliding block slides left and right on the sliding way, so that the blocking piece moves between the first position and the second position of the liquid adding channel, the opening is blocked when the blocking piece is located at the first position, and the opening is opened when the blocking piece is located at the second position. According to the atomization device, the liquid adding structure is arranged, the opening, used for being connected with the liquid adding bottle, of the liquid adding channel is opened or blocked by sliding the blocking piece of the liquid adding structure, liquid can be added into the atomization device, and liquid leakage can be prevented.

Description

Technical Field

[0001] This utility model relates to the field of electronic atomization technology, and in particular to an atomization device that can be dispensed with liquid. Background Technology

[0002] Electronic atomizers are products that use atomization to turn nicotine and other substances into vapor for users to inhale. However, in some consumer areas, the requirement is that the amount of nicotine liquid stored in an electronic atomizer should not exceed 2 ml; while the actual consumer demand is for a larger amount. To meet the needs of consumers, electronic atomizers need to have a refill function. Utility Model Content

[0003] The purpose of this invention is to provide an atomizing device capable of adding liquid.

[0004] The present invention discloses a liquid-fillable atomizing device comprising a housing and an atomizer disposed within the housing. The atomizer includes a storage chamber for holding atomized liquid. The atomizing device further includes a liquid-filling structure comprising a liquid-filling channel, a sliding assembly, and a sealing element. The liquid-filling channel includes an opening for connecting a liquid-filling bottle and a storage chamber. The sliding assembly includes a slide rail disposed within the housing and a slider that slides within the slide rail. The sealing element is housed within the liquid-filling channel and connected to the slider via a connector. The slider slides left and right within the slide rail, causing the sealing element to move between a first position and a second position within the liquid-filling channel. In the first position, the sealing element blocks the opening; in the second position, the sealing element opens the opening.

[0005] Furthermore, the slide is disposed in the first cavity inside the outer shell; the liquid filling channel is disposed in the second cavity of the outer shell; the partition between the first cavity and the second cavity is provided with a first through hole, and the connector passes through the first through hole and connects the sealing component and the slider.

[0006] Furthermore, the slider includes a sheet-like main body and a pushing part extending from the main body; a second through hole is provided at the top of the outer shell, the main body is located between the top of the outer shell and the partition, and the size of the main body is larger than the first through hole and the second through hole; the pushing part extends outward through the second through hole.

[0007] Furthermore, the second through hole cooperates with the pushing part to limit the sliding distance of the slider.

[0008] Furthermore, the area of ​​the main body is larger than the area of ​​the first through hole, and the main body is sealed to the first through hole, thereby forming a closed cavity with the first through hole and the second cavity; and / or

[0009] The area of ​​the main body is larger than the area of ​​the second through hole, and the main body and the second through hole are sealed together so that the first cavity, the first through hole and the second cavity form a closed cavity.

[0010] Furthermore, the pushing part is substantially flush with the outer surface of the housing, or the pushing part protrudes slightly from the outer surface of the housing.

[0011] Furthermore, a first annular flange is formed on the outer side of the partition around the first through hole and / or a second annular flange is formed on the outer shell around the second through hole, for sealing connection with the main body.

[0012] Furthermore, a third annular flange is formed around the opening, and the sealing member abuts against the third annular flange in the first position to seal the opening.

[0013] Furthermore, the opening is provided with a recessed connecting portion for connecting the nozzle of the liquid dispensing bottle, and a sealing ring is installed on the connecting portion for sealing the connection between the connecting portion and the nozzle.

[0014] Furthermore, the liquid storage chamber and the liquid filling structure form a single piece, with the liquid filling structure located on the side of the liquid storage chamber; the liquid storage chamber includes a vent pipe and an atomizing core disposed within the vent pipe.

[0015] This utility model is provided with a liquid filling structure, which includes a liquid filling channel, a sliding component, and a sealing component. The sliding component drives the sealing component to slide open or block the opening in the liquid filling channel used to connect the liquid filling bottle. When the opening is open, the atomizing device can invert the liquid filling bottle to add liquid to the storage tank. When the opening is blocked, it can prevent the storage tank from leaking. Attached Figure Description

[0016] Figure 1 A schematic diagram of a liquid-adding atomizing device provided by this utility model;

[0017] Figure 2 This is a longitudinal sectional view of the liquid-adding atomizing device provided by this utility model in the state of the sealing opening of the sealing component;

[0018] Figure 3 This is a longitudinal sectional view of the liquid-adding atomizing device provided by this utility model with the sealing component open.

[0019] Label Explanation:

[0020] Electronic atomizing device 100

[0021] Outer shell 1, liquid filling structure 5

[0022] Liquid addition channel 51, sliding assembly 52

[0023] Opening 511 Third annular flange 511a

[0024] Baffle 11, Slide 521

[0025] First annular flange 111 Slider 522

[0026] First through hole 12 Main body 522a

[0027] Second through hole 13, pusher part 522b

[0028] Liquid storage tank 31, sealing component 53

[0029] 200ml filling bottle, 6 connectors Detailed Implementation

[0030] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0031] Please refer to Figure 1 and Figure 2 The present invention provides a liquid-fillable atomizing device 100, which includes a housing 1, an atomizer disposed inside the housing 1, and a liquid-filling structure 5.

[0032] Please refer to the following: Figure 2 The atomizer includes a reservoir 31 for holding the atomizing liquid. The liquid filling structure 5 includes a filling channel 51, a sliding assembly 52, and a sealing element 53. In this embodiment, the reservoir 31 and the liquid filling structure 5 are integrated as a single unit. The liquid filling structure 5 is located on the side of the reservoir 31. The reservoir 31 includes a vent pipe 311 and an atomizing core disposed within the vent pipe 311. The vent pipe 311 has an oil inlet connected to the reservoir 31, allowing the oil in the reservoir 31 to be supplied to the atomizing core.

[0033] Specifically, the filling channel 51 includes an opening 511 for connecting the filling bottle 200 and the storage tank 31. The sliding assembly 52 includes a slide rail 521 disposed on the housing 1 and a slider 522 that slides within the slide rail 521. The sealing member 53 is housed within the filling channel 51 and connected to the slider 522 via a connector 6. The slider 522 slides left and right within the slide rail 521, causing the sealing member 53 to move between a first position and a second position in the filling channel 51. In the first position, the sealing member 53 seals the opening 511 to prevent leakage of liquid oil from the storage tank 31. In the second position, the sealing member 53 opens the opening 511 for filling. It should be noted that the first position of the sealing member 53 in this embodiment refers to the position where the sealing member 53 seals the opening 511; the second position of the sealing member 53 generally refers to a position different from the first position, and also the position where the sealing member 53 opens the opening 511. Preferably, this invention can be used for liquid addition when the container is inverted. When inverted, the liquid oil in the liquid addition bottle 200 flows into the liquid addition channel 51 through the opening 511 and is injected into the liquid storage tank 31 through the opening 511 to achieve liquid addition.

[0034] Please refer to Figure 2 and Figure 3 In this embodiment, a first cavity and a second cavity are formed inside the outer casing 1. A slide rail 521 is disposed in the first cavity inside the outer casing 1; a liquid filling channel 51 is disposed in the second cavity of the outer casing. A partition 11 between the first cavity and the second cavity is provided with a first through hole 12. A connector 6 passes through the first through hole 12 and connects to a sealing member 53 and a slider 522. Thus, the slider 522 slides left and right in the slide rail 521 of the first cavity, the connector 6 slides left and right in the first through hole 12, and the connector 6 drives the sealing member 53 to slide left and right in the liquid filling channel 51 of the second cavity.

[0035] Please refer to Figure 3 Specifically, the slider 522 includes a sheet-like main body 522a and a pushing part 522b extending from the main body 522a. A second through hole 13 is provided at the top of the housing 1. The main body 522a is located between the top of the housing 1 and the partition 11. The pushing part 522b extends outward through the second through hole 13. Furthermore, the second through hole 13 and the pushing part 522b cooperate to limit the sliding distance of the slider 522. That is, the sliding distance of the slider 522 is limited to not exceeding the diameter of the second through hole 13. Preferably, the pushing part 522b is substantially flush with the outer surface of the housing 1 to prevent accidental contact with the pushing part 522b. In an alternative embodiment, the pushing part 522b protrudes slightly from the outer surface of the housing 1, making it easier to push the slider 522.

[0036] Preferably, the size of the main body 522a is larger than that of the first through hole 12 and the second through hole 13. This ensures that the slider 522 will not slide out of the first through hole 12 or the second through hole 13 during the left and right sliding of the slide rail 521. In this embodiment, the area of ​​the main body 522a is larger than the area of ​​the first through hole 12; and the main body 522a is sealed to the first through hole 12, forming a closed cavity with the first through hole 12, ensuring that the liquid is sealed within the closed cavity during the liquid addition process and does not leak. Specifically, a first annular flange 111 is formed around the first through hole 12 on the outer side of the partition 11, and the first annular flange 111 is used to achieve a sealed connection with the main body 522a.

[0037] In the alternative design, the area of ​​the main body 522a is larger than the area of ​​the second through hole 13; and the main body 522a is sealed to the second through hole 13, so that the first cavity, the first through hole 12, and the second cavity form a closed cavity, ensuring that during the liquid addition process, the liquid is sealed within the closed cavity formed by the first cavity, the first through hole 12, and the second cavity, and does not leak out. Specifically, the outer shell 1 forms a second annular flange around the second through hole 13, which is used to achieve a sealed connection with the main body 522a.

[0038] Please refer to Figure 2 In this embodiment, the sealing member 53 seals the opening 511 in a sealing manner. Specifically, a third annular flange 511a is formed around the opening 511, and the sealing member 53 abuts against the third annular flange 511a in the first position to seal the opening 511 in a sealing manner. This further enhances the sealing effect of the sealing member 53 in sealing the opening 511.

[0039] Please refer to Figure 2 and Figure 3 Furthermore, the opening 511 is provided with a recessed connecting portion for connecting to the nozzle of the liquid addition bottle 200. A sealing ring is installed on this connecting portion to seal the connection between the connecting portion and the nozzle of the liquid addition bottle 200, thereby ensuring that there is no leakage during the liquid addition process.

[0040] The above embodiments only illustrate preferred embodiments of the present invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, such as combining different features in various embodiments, and these all fall within the protection scope of the present invention.

Claims

1. A liquid-fillable atomizing device, comprising a housing and an atomizer disposed within the housing, the atomizer including a reservoir for holding atomizing liquid, characterized in that, The atomizing device further includes a liquid filling structure, which includes a liquid filling channel, a sliding assembly, and a sealing element. The liquid filling channel includes an opening for connecting the liquid filling bottle and the liquid storage chamber. The sliding assembly includes a slide rail disposed on the outer shell and a slider that slides within the slide rail. The sealing element is housed within the liquid filling channel and connected to the slider via a connector. The slider slides left and right within the slide rail, causing the sealing element to move between a first position and a second position in the liquid filling channel. When the sealing element is in the first position, it blocks the opening, and when the sealing element is in the second position, it opens the opening.

2. The liquid-adding atomizing device according to claim 1, characterized in that, The slide is located in the first cavity inside the outer shell; the liquid filling channel is located in the second cavity inside the outer shell; the partition between the first cavity and the second cavity is provided with a first through hole, and the connector passes through the first through hole and connects to the sealing component and the slider.

3. The liquid-adding atomizing device according to claim 2, characterized in that, The slider includes a sheet-like main body and a pushing part extending from the main body; a second through hole is provided at the top of the outer shell, the main body is located between the top of the outer shell and the partition, and the size of the main body is larger than the first through hole and the second through hole; the pushing part extends outward through the second through hole.

4. The liquid-adding atomizing device according to claim 3, characterized in that, The second through hole cooperates with the pushing part to limit the sliding distance of the slider.

5. The liquid-adding atomizing device according to claim 3, characterized in that, The area of ​​the main body is larger than the area of ​​the first through hole, and the main body is sealed to the first through hole, thereby forming a closed cavity with the first through hole and the second cavity; or The area of ​​the main body is larger than the area of ​​the second through hole, and the main body and the second through hole are sealed together so that the first cavity, the first through hole and the second cavity form a closed cavity.

6. The liquid-adding atomizing device according to claim 3, characterized in that, The pushing part is substantially flush with the outer surface of the outer shell, or the pushing part protrudes slightly from the outer surface of the outer shell.

7. The liquid-adding atomizing device according to claim 3, characterized in that, The outer side of the partition forms a first annular flange around the first through hole and / or the outer shell forms a second annular flange around the second through hole, for sealing connection with the main body.

8. The liquid-adding atomizing device according to claim 1, characterized in that, A third annular flange is formed around the opening, and the sealing member abuts against the third annular flange in the first position to seal the opening.

9. The liquid-adding atomizing device according to claim 1, characterized in that, The opening has a recessed connecting part for connecting the nozzle of the liquid filling bottle, and the connecting part is equipped with a sealing ring for sealing the connection between the connecting part and the nozzle.

10. The liquid-adding atomizing device according to claim 1, characterized in that, The liquid storage chamber and the liquid filling structure form a single piece, with the liquid filling structure located on the side of the liquid storage chamber; the liquid storage chamber includes a vent pipe and an atomizing core disposed within the vent pipe.

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