Sealing structure of liquid storage tank of atomizer

Abstract

The utility model relates to a sealing structure of an atomizer liquid storage tank. The sealing structure comprises an atomizer body (1), an atomizing piece (3) is arranged in the atomizer body (1), a liquid storage tank groove (4) is formed below the atomizing piece (3), a liquid storage tank (5) is arranged in the liquid storage tank groove (4), and a sealing element (6) is arranged between the liquid storage tank (5) and the atomizer body (1). According to the sealing structure of the liquid storage tank of the atomizer, the sealing element is arranged between the liquid storage tank and the atomizer body, liquid in the mist outlet pipe can be effectively prevented from permeating downwards into the liquid storage tank groove and / or the liquid storage tank, and the use experience feeling of a user is effectively guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sealing structure of atomizer liquid storage tank belongs to atomizer technical field. BACKGROUND

[0002] The electronic atomization equipment generally includes battery assembly and atomization assembly, the battery assembly is installed with the battery that supplies power to the atomization assembly, the atomization assembly includes atomization piece, and the atomization piece can atomize the solution to be atomized into vapor mist when electrified, and is inhaled into the mouth for use. The electronic atomization equipment is applied to air humidifier, medical drug atomization equipment and the like, and its basic work is that the ultrasonic atomizer utilizes electronic high frequency oscillation to scatter liquid water molecules to generate natural and free water mist, and converts the solution such as atomization liquid or medical liquid stored in the electronic atomization equipment into vapor mist, gas aerosol and steam.

[0003] The existing electronic atomization equipment, the atomization assembly further includes liquid storage tank, the liquid storage tank is provided with a liquid guide column, the atomization piece is arranged above the liquid guide column, and a mist outlet pipe is arranged above the liquid guide column. The center through hole of the mist outlet pipe serves as a mist outlet channel, the atomization liquid in the liquid storage tank is conducted to the position of the atomization piece through the liquid guide column, the atomization liquid is converted into vapor mist through the atomization piece, and the vapor mist flows upward to the mist outlet nozzle through the center mist outlet channel of the mist outlet pipe for the user to inhale. The existing mist outlet pipe is usually made of ceramic or metal material, and the vapor mist is easy to condense into liquid on the inner wall of the center mist outlet channel of the mist outlet pipe. When the liquid condensation reaches a certain degree, it will slide down to the lower atomization piece along the inner wall of the mist outlet channel, thereby affecting the atomization effect of the atomization piece.

[0004] The utility model patent with the application number 202220162668.6 discloses an atomizer, which includes an atomizer shell, a mist outlet pipe arranged in the atomizer shell, and a mist outlet channel formed in the center of the mist outlet pipe. The mist outlet pipe is made of water-absorbing material. Since the mist outlet pipe is made of water-absorbing material, the vapor mist will not condense into liquid on the inner wall of the mist outlet channel, thereby preventing the liquid from sliding down to the lower atomization piece and effectively ensuring the atomization effect of the atomization piece. However, when the atomizer is not in use, the mist outlet pipe always has a certain degree of water content, which is easy to cause liquid to penetrate downward into the liquid storage tank groove and / or the liquid storage tank, thereby affecting the user's experience. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a sealing structure of atomizer liquid storage tank, which is provided with a sealing element between the liquid storage tank and the atomizer body, can effectively prevent the liquid in the mist outlet pipe from penetrating downward into the liquid storage tank groove and / or the liquid storage tank, and effectively ensures the user's experience.

[0006] To achieve the above-mentioned utility model purposes, the utility model discloses a sealing structure of atomizer liquid storage tank, including atomizer body, the atomizer body is provided with atomizing piece, the atomizing piece below is provided with liquid storage tank groove, the liquid storage tank groove is provided with liquid storage tank, and the sealing element is arranged between the liquid storage tank and atomizer body.

[0007] Optionally, the sealing element is arranged at the top of the liquid storage tank.

[0008] Optionally, the sealing element is arranged at the bottom of the liquid storage tank groove.

[0009] Optionally, the liquid storage tank is provided with a liquid guide column, the atomizer body is provided with a first opening, the sealing element is provided with a second opening, and the positions of the first opening and the second opening correspond to the position of the liquid guide column.

[0010] Optionally, the sealing element is arranged at the position of the first opening.

[0011] Optionally, the sealing element is annular, and the sealing element is arranged on the inner circumferential wall of the first opening.

[0012] Optionally, the top of the liquid storage tank is provided with a boss, the shape of the boss matches the shape of the first opening, and the first opening cooperates with the boss.

[0013] Optionally, the sealing element is arranged on the outer circumferential wall of the boss.

[0014] Optionally, the sealing element is arranged at the top of the liquid storage tank, and the sealing element is provided with an annular protrusion at the position of the second opening, and the annular protrusion cooperates with the first opening.

[0015] Optionally, the sealing element is arranged at the bottom of the liquid storage tank groove, and the sealing element is provided with an annular protrusion at the position of the second opening, and the annular protrusion cooperates with the first opening.

[0016] Compared with the prior art, the sealing structure of the atomizer liquid storage tank has the following advantages:

[0017] The sealing structure of the atomizer liquid storage tank of the utility model is provided with a sealing element between the liquid storage tank and the atomizer body, which can effectively prevent the liquid in the mist outlet pipe from penetrating downward into the liquid storage tank groove and / or the liquid storage tank, effectively ensuring the user's use experience. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic view of the sealing structure of the atomizer liquid storage tank of the utility model embodiment 1.

[0019] Figure 2 It is Figure 1 The local enlarged view.

[0020] Figure 3 Figure 2 is a schematic view of the sealing structure of the liquid storage tank of the atomizer according to Embodiment 2 of the present application.

[0021] Figure 4 Figure 3 is a partial enlarged view of the sealing structure of the liquid storage tank of the atomizer. Figure 3

[0022] Figure 5 Figure 4 is a schematic view of the sealing structure of the liquid storage tank of the atomizer according to Embodiment 3 of the present application.

[0023] Figure 6 Figure 5 is a partial enlarged view of the sealing structure of the liquid storage tank of the atomizer. Figure 5

[0024] Figure 7 Figure 6 is a schematic view of the sealing structure of the liquid storage tank of the atomizer according to Embodiment 4 of the present application.

[0025] Figure 8 Figure 7 is a partial enlarged view of the sealing structure of the liquid storage tank of the atomizer. Figure 7

[0026] Figure 9 Figure 8 is a schematic view of the sealing structure of the liquid storage tank of the atomizer according to Embodiment 5 of the present application.

[0027] Figure 10 Figure 9 is a partial enlarged view of the sealing structure of the liquid storage tank of the atomizer. Figure 9

[0028] Figure 11 Figure 10 is a schematic view of the sealing structure of the liquid storage tank of the atomizer according to Embodiment 6 of the present application.

[0029] Figure 12 Figure 11 is a partial enlarged view of the sealing structure of the liquid storage tank of the atomizer. Figure 11 Figure 1 is a schematic view of the sealing structure of the liquid storage tank of the atomizer according to Embodiment 1 of the present application.

[0030]

[0031] The atomizer body 1, the mist outlet pipe 2, the atomizing piece 3, the liquid storage tank groove 4, the liquid storage tank 5, the sealing element 6, the liquid guide column 7, the first opening 8, the second opening 9, the boss 10, and the annular protrusion 11. DETAILED DESCRIPTION

[0032] The present application will be further described below in conjunction with the drawings and specific embodiments.

[0033] Embodiment 1

[0034] As Figure 1 , Figure 2 ​​​​​As shown, a sealing structure for an atomizer reservoir includes an atomizer body 1, an atomizing pipe 2 inside the atomizer body 1, an atomizing plate 3 below the atomizing pipe 2, a reservoir trough 4 below the atomizing plate 3, a reservoir 5 inside the reservoir trough 4, and a sealing element 6 between the reservoir 5 and the atomizer body 1.

[0035] The sealing element 6 is disposed on the top of the liquid storage tank 5;

[0036] The liquid storage tank 5 is equipped with a liquid guiding column 7;

[0037] The atomizer body 1 has a first opening 8, the position of the first opening 8 corresponds to the position of the liquid guiding column 7, and the upper end of the liquid guiding column 7 extends out of the first opening 8 and connects with the atomizing plate 3.

[0038] The sealing element 6 has a second opening 9, the size and position of which are matched with the liquid guiding column 7.

[0039] Example 2:

[0040] like Figure 3 , Figure 4 As shown, the difference between Embodiment 2 and Embodiment 1 is that the sealing element 6 is disposed at the bottom of the liquid storage tank 4.

[0041] Example 3:

[0042] like Figure 5 , Figure 6 As shown, the difference between Embodiment 3 and Embodiment 1 is that the sealing element 6 is disposed at the position of the first opening 8;

[0043] The sealing element 6 is annular and is disposed on the inner peripheral wall of the first opening 8;

[0044] The first opening 8 is flared.

[0045] The top of the liquid storage tank 4 is provided with a boss 10, the shape of which matches the shape of the first opening 8, and the first opening 8 cooperates with the boss 10.

[0046] Example 4:

[0047] like Figure 7 , Figure 8 As shown, the difference between Embodiment 4 and Embodiment 3 is that the sealing element 6 is disposed on the outer peripheral wall of the boss 10.

[0048] Example 5:

[0049] like Figure 9 , Figure 10As shown, the difference between Embodiment 5 and Embodiment 1 is that the sealing element 6 is provided with an annular protrusion 11 at the position of the second opening 9, and the annular protrusion 11 cooperates with the first opening 8.

[0050] Example 6:

[0051] like Figure 11 , Figure 12 As shown, the difference between Embodiment 6 and Embodiment 2 is that the sealing element 6 is provided with an annular protrusion 11 at the position of the second opening 9, and the annular protrusion 11 cooperates with the first opening 8.

[0052] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A seal structure for an atomizer liquid tank, characterized by: The nebulizer comprises a nebulizer body (1), an atomizing sheet (3) arranged in the nebulizer body (1), a liquid storage tank groove (4) arranged below the atomizing sheet (3), a liquid storage tank (5) arranged in the liquid storage tank groove (4), and a sealing element (6) arranged between the liquid storage tank (5) and the nebulizer body (1); The liquid storage tank (5) is provided with a liquid guide column (7), the nebulizer body (1) is provided with a first opening (8), the sealing element (6) is provided with a second opening (9), and the positions of the first opening (8) and the second opening (9) correspond to the position of the liquid guide column (7). The sealing element (6) is arranged at the top of the liquid storage tank (5), the bottom of the liquid storage tank groove (4), or the position of the first opening (8).

2. The seal structure of an atomizer liquid storage tank according to claim 1, wherein: The sealing element (6) is annular, and is arranged on the inner circumferential wall of the first opening (8).

3. The seal structure of an atomizer liquid storage tank according to claim 2, wherein: The top of the liquid storage tank (5) is provided with a boss (10), the shape of the boss (10) matches the shape of the first opening (8), and the first opening (8) cooperates with the boss (10).

4. The seal structure of an atomizer liquid storage tank according to claim 3, wherein: The sealing element (6) is arranged on the outer circumferential wall of the boss (10).

5. The seal structure of an atomizer liquid storage tank according to claim 1, wherein: The sealing element (6) is arranged at the top of the liquid storage tank (5), and is provided with an annular protrusion (11) at the position of the second opening (9), which cooperates with the first opening (8).

6. The seal structure of an atomizer liquid storage tank according to claim 1, wherein: The sealing element (6) is arranged at the bottom of the liquid storage tank groove (4), and is provided with an annular protrusion (11) at the position of the second opening (9), which cooperates with the first opening (8).

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