Atomizer capable of adjusting air inflow

Abstract

The utility model discloses an atomizer capable of adjusting air intake, which relates to the technical field of atomizers and comprises a base assembly and an air adjusting assembly. The base assembly is connected with atomization equipment; the air adjusting assembly comprises a connecting pipe, an air adjusting ring and a suction nozzle, the suction nozzle is connected with one end of the connecting pipe, the atomizing equipment is sleeved with the connecting pipe, an air inlet is formed in the side wall of the connecting pipe, the atomizing equipment is communicated with the outside through the air inlet, and the air adjusting ring is connected to the outer side of the connecting pipe in a sleeving mode and can rotate relative to the connecting pipe; the stepped side wall can shield the air inlet to different degrees in the rotating process of the air adjusting ring. By rotating the side wall of the step-shaped structure, the side wall of the step-shaped structure shields the air inlet at different rotating positions to different degrees, so that the air inlet amount of the atomizer is changed, and the amount of mist generated by the atomizer is also changed.

Description

Technical Field

[0001] The present application relates to the technical field of atomizers, and in particular to an atomizer for adjusting air intake. Background Art

[0002] Atomizers are widely used in the fields of medical treatment, cosmetics, and electronic cigarettes. Their main function is to atomize liquid into fine particles for easy inhalation or use by users. Traditional atomizers usually use a simple air intake structure, such as a fixed-size air intake hole, which cannot achieve fine adjustment of the air intake volume. Although some high-end atomizers are equipped with an adjustment function, the operation is complicated and the adjustment range is limited, making it difficult to meet diverse usage needs.

[0003] Utility model patent announcement number CN220916617U discloses an electronic atomization device. The electronic atomization device includes: a housing, on which a suction nozzle is also provided; an atomizer, which is arranged in the housing; a bottom cover, which is arranged at the bottom of the housing away from the suction nozzle, and an air inlet and a first rotation positioning structure are arranged on the bottom cover; a first air regulating member, which is arranged on the side of the bottom cover away from the suction nozzle and is fixedly connected to the bottom cover, and a first air regulating port corresponding to the air inlet is arranged on the first air regulating member; and a second air regulating member, which is arranged on the side of the first air regulating member away from the bottom cover and is rotationally connected to the bottom cover, and a second air regulating member is arranged on the second air regulating member and a second rotation positioning structure, and when the second air regulating member rotates relative to the bottom cover, the second rotation positioning structure cooperates with the first rotation positioning structure to control the opening and closing degree of the air inlet through the second air regulating port and the first air regulating port. The air inlet is arranged at the bottom, and the air inlet also needs to be arranged on the bottom surface, resulting in a weak air intake capacity of the air inlet and a small range of air intake adjustment. Summary of the invention

[0004] The purpose of the present application is to provide an atomizer with air intake adjustment in order to solve the problem that the atomizer has a small air intake adjustment range.

[0005] The present application provides an atomizer for adjusting air intake, which adopts the following technical solution:

[0006] An atomizer for adjusting air intake comprises:

[0007] A base assembly connected with an atomizing device;

[0008] The air regulating assembly comprises a connecting pipe, an air regulating ring and a suction nozzle, wherein the suction nozzle is connected to one end of the connecting pipe, the connecting pipe is sleeved on the outside of the atomizing device, an air inlet is provided on the side wall of the connecting pipe, the air inlet connects the atomizing device and the outside, the air regulating ring is sleeved on the outside of the connecting pipe and can rotate relative to the connecting pipe, the air regulating ring has a stepped side wall, and the stepped side wall can shield the air inlet to varying degrees during the rotation of the air regulating ring.

[0009] By adopting the above technical solution, by rotating the side wall of the stepped structure, the side wall of the stepped structure shields the air inlet to different degrees at different rotation positions, thereby changing the air intake of the atomizer and also changing the amount of the mist generated by the atomizer. One end of the connecting pipe is connected to the mouthpiece, and the other end is sleeved outside the atomization device. Thus, after the gas passes through the air inlet, it mixes with the atomization liquid in the atomization device to form a mist, and then is discharged from the mouthpiece through the connecting pipe.

[0010] Optionally, two sets of air inlets are provided on the side wall of the connecting pipe, and the air regulating ring has two sets of stepped side walls.

[0011] By adopting the above technical solution, by providing two sets of air inlets, the side wall space of the air inlets is fully utilized, and by providing two sets of air inlets, the opening sizes of the two air inlets can be controlled simultaneously by rotating the air regulating port.

[0012] Optionally, the base assembly is provided with an electrical connecting rod, and the electrical connecting rod passes through the bottom surface of the base assembly to connect the atomization device.

[0013] By adopting the above technical solution, the electrical connecting rod is used to supply power to the atomization device, so as to atomize the liquid to form a mist mixed with air. Since the gas enters from the side, the electrical connecting rod is connected at the bottom surface, enabling the power supply device to be connected in the axial direction and reducing the volume of the atomizer.

[0014] Optionally, a damping ring is provided between the air regulating ring and the connecting pipe, and the damping ring is used to provide damping for the rotation of the air regulating ring.

[0015] By adopting the above technical solution, the damping ring is used to provide rotational damping for the rotation of the air regulating ring, so that the air regulating ring can remain stationary when not manually rotated, and the position of the air regulating ring is easier to control.

[0016] Optionally, a first sealing ring is provided between the mouthpiece and the connecting pipe.

[0017] By adopting the above technical solution, the first sealing ring makes the connection between the mouthpiece and the connecting pipe tighter, avoids the infiltration of external air, and ensures the stability of the mist concentration.

[0018] Optionally, the atomizer further includes a protective housing, the protective housing is sleeved outside the base assembly and the air regulating assembly, and the protective housing has a connection port, and the connection port communicates with the air inlet.

[0019] By adopting the above technical solution, the protective housing is sleeved outside the base assembly and the air regulating assembly, can provide protection for both, and sandwiches the air regulating ring with stepped side walls between the connecting pipe and the protective housing, making the appearance of the atomizer neater.

[0020] Optionally, the connecting pipe is provided with a positioning block, and the base assembly is provided with a positioning groove which fits the positioning block for limiting the relative position between the connecting pipe and the base assembly.

[0021] By adopting the above technical solution, the positioning block and the positioning groove can cooperate with each other to limit the relative position between the connecting pipe and the base assembly, so that no relative rotation occurs between the two, ensuring the structural stability of the atomizer.

[0022] Optionally, a limiting ring is provided inside the protective housing. The limiting ring is provided with a limiting opening which fits the positioning block, and the limiting ring is located between the base assembly and the connecting pipe.

[0023] By adopting the above technical solution, the limiting ring can be stuck between the base assembly and the connecting pipe to fix the position of the protective housing in the vertical direction, and the limiting opening enables the limiting ring to be stuck on the positioning block to prevent relative rotation between the protective housing and the connecting pipe.

[0024] Optionally, a second sealing ring is provided between the base assembly and the protective housing, and a third sealing ring is provided between the air regulating ring and the protective housing.

[0025] By adopting the above technical solution, the second sealing ring and the third sealing ring can improve the sealing performance between the protective housing, the base assembly and the air regulating ring, prevent the leakage of the mist and the entry of external air, and ensure the stability of the mist concentration.

[0026] Optionally, the air regulating ring is provided with friction lines.

[0027] By adopting the above technical solution, since the air regulating ring needs to be rotated to control the opening degree of the air inlet, the rotation of the air regulating ring is easier to control by providing the friction lines.

[0028] In summary, the present application includes at least one of the following beneficial technical effects:

[0029] 1. By rotating the side wall of the stepped structure, the side wall of the stepped structure shields the air inlet to different degrees at different rotation positions, thereby changing the air intake of the atomizer and also changing the amount of the mist generated by the atomizer;

[0030] 2. The damping ring is used to provide rotational damping for the rotation of the air regulating ring, so that the air regulating ring can remain stationary when not rotated manually and the position of the air regulating ring is easier to control;

[0031] 3. The limiting ring can be stuck between the base assembly and the connecting pipe to fix the position of the protective housing in the vertical direction, and the limiting opening enables the limiting ring to be stuck on the positioning block to prevent relative rotation between the protective housing and the connecting pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0033] Figure 2 It is an exploded structure schematic diagram of an embodiment of the present application;

[0034] Figure 3 It is a schematic diagram of the base assembly and the air-adjusting assembly of an embodiment of the present application;

[0035] Figure 4 It is a schematic diagram of the protective housing of an embodiment of the present application.

[0036] Reference numerals: 1, base assembly; 11, atomization device; 12, electrical connection rod; 13, second sealing ring; 14, positioning groove; 2, air-adjusting assembly; 21, connecting pipe; 22, air-adjusting ring; 21a, friction pattern; 23, mouthpiece; 24, air inlet; 25, stepped side wall; 26, damping ring; 27, first sealing ring; 28, positioning block; 29, third sealing ring; 3, protective housing; 31, connection port; 32, limiting ring; 33, limiting opening. Detailed implementation manners

[0037] The present application will be further described in detail below with reference to the accompanying drawings.

[0038] An atomizer for adjusting air intake, referring to Figure 1 and Figure 2 , includes a base assembly 1, an air-adjusting assembly 2 and a protective housing 3. Among them, the base assembly 1 is connected to the air-adjusting assembly 2 in the axial direction, and the protective housing 3 is sleeved outside the base assembly 1 and the air-adjusting assembly 2 together, which not only protects the internal components but also forms a regular surface. An atomization device 11 is provided inside the base assembly 1. After atomizing and mixing the liquid with air, the atomization device 11 forms mist and discharges it from the atomizer. The air-adjusting assembly 2 includes a connecting pipe 21, an air-adjusting ring 22 and a mouthpiece 23. One end of the connecting pipe 21 is connected to the mouthpiece 23, and the other end is sleeved around the atomization device 11. A first sealing ring 27 is provided between the connecting pipe 21 and the mouthpiece 23 to ensure the sealing between the connecting pipe 21 and the mouthpiece 23 and the stability of the mist concentration.

[0039] Referring to Figure 2 and Figure 3, the connecting pipe 21 is provided with two groups of air inlets 24 on the side wall of the atomizing device 11. The two groups of air inlets 24 are arranged oppositely, and each group of air inlets 24 is provided with three layers of openings. The air inlets 24 are used to connect the atomizing device 11 and the external environment, so that external air can enter the atomizing device 11 to be mixed with the liquid and produce an atomizing effect. The air regulating ring 22 is sleeved outside the connecting pipe 21 and can rotate relative to the connecting pipe 21. The air regulating ring 22 has a stepped side wall 25. The stepped side wall 25 has two groups corresponding to the two groups of air inlets 24, and the stepped side wall 25 has three layers, with each layer corresponding to one side air inlet 24. When the air regulating ring 22 rotates relative to the connecting pipe 21, the stepped side wall 25 can sequentially cover the air inlets 24 layer by layer. For example, when covering one layer of the air inlets 24, the first layer of the step rotates to the position of the air inlets 24, and when completely covering the air inlets 24, the third layer of the step rotates to the position of the air inlets 24. In addition, a damping ring 26 is provided between the connecting pipe 21 and the air regulating ring 22 to provide rotational damping for the rotation of the air regulating ring 22, so that the air regulating ring 22 can remain stationary when not manually rotated, and the position of the air regulating ring 22 is easier to control. By rotating the air regulating ring 22, the size of the area where the air inlets 24 communicate with the outside is controlled, and thus the amount of air entering the atomizing device 11 can be adjusted to meet different atomizing requirements.

[0040] Refer to Figure 3 and Figure 4 , the base assembly 1 is further provided with an electrical connection rod 12 passing through the bottom surface of the base assembly 1. The electrical connection rod 12 is connected to the atomizing device 11 to connect an external power supply for the atomizing device 11. A positioning groove 14 is further opened at the bottom edge of the base assembly 1, and a protruding positioning block 28 is provided at the bottom edge of the side wall of the connecting pipe 21. The positioning block 28 can be inserted into the positioning groove 14 to ensure that the base assembly 1 and the connecting pipe 21 do not rotate relative to each other. A limiting ring 32 is provided on the inner side wall of the protective housing 3. The limiting ring 32 is clamped between the base assembly 1 and the connecting pipe 21, thereby restricting the position of the protective housing 3 in the axial direction. The limiting ring 32 is provided with a limiting opening 33. The positioning block 28 passes through the limiting opening 33 and is inserted into the positioning groove 14, thereby clamping the limiting ring 32 on the positioning block 28 to keep the protective housing 3 relatively stationary relative to the base assembly 1 and the connecting pipe 21.

[0041] Refer to Figure 2 , a second sealing ring 13 is provided between the protective housing 3 and the base assembly 1, and a third sealing ring 29 is provided between the protective housing 3 and the air regulating ring 22. The second sealing ring 13 and the third sealing ring 29 can effectively improve the overall sealing performance and prevent impurities such as dust and moisture in the external environment from entering the inside of the atomizer, thereby affecting the atomizing effect and service life.

[0042] The implementation principle of the embodiment of this application is as follows: When the user needs to adjust the atomization effect, just rotate the air-adjusting ring 22. By rotating the air-adjusting ring 22, its stepped side wall 25 will sequentially cover the air inlet 24, thereby changing the amount of air entering the atomization device 11. The atomizer is not only simple and convenient to operate, but also can achieve fine adjustment of the air intake volume, improving the control accuracy of the atomization effect and the user experience.

[0043] The embodiments of this specific implementation manner are all preferred embodiments of this application, and do not limit the protection scope of this application accordingly. The same components are denoted by the same reference numerals. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. An atomizer for adjusting intake air, characterized in that, Comprising: A base assembly (1) connected to an atomization device (11); An air regulating assembly (2), including a connecting pipe (21), an air regulating ring (22) and a mouthpiece (23). One end of the connecting pipe (21) is connected to the mouthpiece (23). The connecting pipe (21) is sleeved outside the atomization device (11). An air inlet (24) is formed in the side wall of the connecting pipe (21). The air inlet (24) communicates the atomization device (11) with the outside. The air regulating ring (22) is sleeved outside the connecting pipe (21) and can rotate relative to the connecting pipe (21). The air regulating ring (22) has a stepped side wall (25). The stepped side wall (25) can shield the air inlet (24) to different extents during the rotation of the air regulating ring (22).

2. The atomizer for adjusting air intake according to claim 1, wherein, Two groups of the air inlets (24) are formed in the side wall of the connecting pipe (21), and the air regulating ring (22) has two groups of stepped side walls (25).

3. The atomizer for adjusting air intake according to claim 1, characterized in that The base assembly (1) is provided with an electrical connection rod (12). The electrical connection rod (12) passes through the bottom surface of the base assembly (1) to connect the atomization device (11).

4. The atomizer for adjusting air intake according to claim 1, wherein, A damping ring (26) is arranged between the air regulating ring (22) and the connecting pipe (21). The damping ring (26) is used to provide damping for the rotation of the air regulating ring (22).

5. The atomizer for adjusting air intake according to claim 1, wherein, A first sealing ring (27) is arranged between the mouthpiece (23) and the connecting pipe (21).

6. The atomizer for adjusting air intake according to claim 1, characterized in that, It further includes a protective shell (3). The protective shell (3) is sleeved outside the base assembly (1) and the air regulating assembly (2). The protective shell (3) has a connection port (31). The connection port (31) communicates the air inlet (24).

7. The atomizer for adjusting air intake according to claim 6, characterized in that, The connecting pipe (21) is provided with a positioning block (28), and the base assembly (1) is provided with a positioning groove (14). The positioning groove (14) fits the positioning block (28) to limit the relative position between the connecting pipe (21) and the base assembly (1).

8. An atomizer for adjusting intake air according to claim 7, characterized in that, A limiting ring (32) is arranged inside the protective shell (3). A limiting opening (33) is formed in the limiting ring (32). The limiting opening (33) fits the positioning block (28). The limiting ring (32) is located between the base assembly (1) and the connecting pipe (21).

9. An atomizer for adjusting intake air according to claim 6, characterized in that, A second sealing ring (13) is arranged between the base assembly (1) and the protective shell (3), and a third sealing ring (29) is arranged between the air regulating ring (22) and the protective shell (3).

10. The atomizer for adjusting air intake according to claim 1, characterized in that The air regulating ring (22) is provided with friction lines (21a).

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