Mist generating mechanism

Abstract

The utility model provides a mist generating mechanism which comprises a first part, a second part and an atomizing assembly, the atomizing assembly is arranged on the first part and used for generating mist, the second part is connected to one end of the first part, and the size of the second part is larger than that of the first part, so that the second part forms a handle part of the mist generating mechanism. When the mist generating mechanism is taken, the mist generating mechanism can be directly lifted through the lifting handle part, the mist generating mechanism is convenient to disassemble and assemble, and convenience is brought to a user.

Description

Technical Field

[0001] The present application relates to the technical field of daily necessities, and in particular to a mist generating mechanism. Background Art

[0002] Atomizers are generally provided with a mist generating mechanism for generating mist, which converts liquid into smoke and diffuses it into the air. With the improvement of consumption level and the yearning for quality life, people will place atomizers with aromatherapy functions in space environments, especially limited spaces, to improve the air quality in the space environment and cover up or dilute the odor of the surrounding air. Atomizers are used as aromatherapy devices, for example, in living rooms, offices, cabs and other environments, and are increasingly widely used. The aromatherapy liquid is stored in the mist generating mechanism. In order to improve the convenience of the product, the mist generating mechanism is generally arranged to be detachably mounted on the atomizer. When the aromatherapy liquid is used up, the mist generating mechanism can be directly taken out and replaced with a new one. However, the existing mist generating mechanism is usually designed as a structure with the same size throughout the body, which makes it inconvenient for users to take it when replacing it, and even requires additional hand-holding positions to be set on the atomizer to achieve the removal of the mist generating mechanism, which increases the cost.

[0003] Based on this, it is necessary to improve the existing mist generating mechanism to solve the above problems. Summary of the invention

[0004] In view of this, the present application provides a mist generating mechanism that can effectively solve the above-mentioned problems.

[0005] The present application provides a mist generating mechanism, comprising a first part, a second part and an atomizing assembly, wherein the atomizing assembly is arranged at the first part and is used to generate mist, the second part is connected to one end of the first part, and the size of the second part is larger than that of the first part; the mist generating mechanism comprises a face cover, a shell and a bottom cover, the face cover and the bottom cover are respectively covered at two ends of the shell, the shell comprises a barrel part and an extension part connected to one end of the barrel part away from the bottom cover, the face cover and the extension part form the second part, the barrel part and the bottom cover form the first part, and the atomizing assembly is arranged in the barrel part.

[0006] In one embodiment, a dimension of the second portion away from an end of the first portion is greater than a dimension of the second portion close to an end of the first portion.

[0007] In one embodiment, the side wall of the second portion is tilted to form an inclined wall portion.

[0008] In one embodiment, the surface cover includes a cover body and an inner extension portion connected to a periphery of the cover body, and the inner extension portion and the outer extension portion form an inclined wall portion of the second portion.

[0009] In one embodiment, a cavity is formed in the barrel portion, and the atomizer assembly is disposed in the cavity; the atomizer assembly includes a liquid storage component and a circuit board, the circuit board is located on a side of the liquid storage component away from the face cover, and a seal is provided between the liquid storage component and the circuit board.

[0010] In one embodiment, a fixing portion is provided between the liquid storage component and the surface cover, the surface cover is fixedly connected to the fixing portion, the fixing portion is provided with a communicating port, the liquid storage component is provided with a through hole, one end of the communicating port passes through the cylindrical portion and is connected to the outside, and the other end is connected to the through hole.

[0011] In one embodiment, the circuit board is provided with an indicator light, a light guide channel is provided in the cavity corresponding to the indicator light, and the surface cover is provided with a light guide hole corresponding to the light guide channel.

[0012] In one embodiment, a light guide column is provided in the cavity, and the light guide channel is formed in the light guide column; the light guide column is connected to the cavity wall of the cavity, and the liquid storage component and the sealing component are provided with an avoidance portion for avoiding the light guide column.

[0013] In one embodiment, the sealing member is provided with a connecting tube, the liquid storage member is provided with a through hole, and the connecting tube is passed through the circuit board and the bottom cover, so that one end of the connecting tube is connected to the through hole and the other end is connected to the outside.

[0014] In summary, the present application provides a mist generating mechanism, comprising a first part, a second part and an atomizing assembly, the atomizing assembly is used to generate mist and is arranged on the first part, the second part is connected to one end of the first part, the mist generating mechanism comprises a face cover, a shell and a bottom cover, the face cover and the bottom cover are respectively covered on both ends of the shell, the shell comprises a cylindrical body part and an extension part connected to one end of the cylindrical body part away from the bottom cover, the face cover and the extension part form the second part, the cylindrical body part and the bottom cover form the first part, the atomizing assembly is arranged in the cylindrical body part, and the size of the second part is larger than that of the first part, so that the second part forms a handle part of the mist generating mechanism, and when taking the mist generating mechanism, it can be directly carried by the handle part, which is convenient for the disassembly and assembly of the mist generating mechanism, bringing convenience to the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the mist generating mechanism of the present application.

[0016] Figure 2 for Figure 1 Cross-sectional view of the mist generating mechanism.

[0017] Figure 3 for Figure 1 A preliminary exploded schematic diagram of the mist generating mechanism at an angle.

[0018] Figure 4 for Figure 1 A preliminary exploded schematic diagram of the mist generating mechanism at another angle.

[0019] Figure 5 for Figure 1 A further decomposition diagram of the mist generating mechanism.

[0020] Figure 6 for Figure 1 A three-dimensional schematic diagram of the shell in FIG. DETAILED DESCRIPTION

[0021] Before describing the embodiments in detail, it should be understood that the present application is not limited to the detailed structure or component arrangement described below or in the drawings in the present application. The present application may be an embodiment implemented in other ways. Moreover, it should be understood that the words and terms used herein are only used for descriptive purposes and should not be interpreted restrictively. The words "including", "comprising", "having" and the like used herein are meant to include the items listed thereafter, their equivalents and other additional items. In particular, when describing "a certain element", the present application does not limit the number of the element to one, but may also include multiple elements.

[0022] Please also refer to Figures 1 to 6 As shown, the present application provides a mist generating mechanism 10, which is used to generate smoke and can be applied to an adapted atomizer, for example, an aromatherapy atomizer. The mist generating mechanism 10 includes a first part 12, a second part 14 and an atomizing assembly, wherein the atomizing assembly is arranged on the first part 12 and is used to generate mist, and the second part 14 is connected to one end of the first part 12, for example, the second part 14 is connected to the top of the first part 12. More specifically, the mist generating mechanism 10 includes a cover 18, a shell 20 and a bottom cover 22, the cover 18 and the bottom cover 22 are respectively covered at both ends of the shell 20, the shell 20 includes a barrel 24 and an extension 26 connected to one end of the barrel 24 away from the bottom cover 22, the cover 18 and the extension 26 form the second part 14, the barrel 24 and the bottom cover 22 form the first part 12, and the atomizing assembly is arranged in the barrel 24. The size of the second part 14 is larger than that of the first part 12, so that the second part forms a handle of the mist generating mechanism. When taking the mist generating mechanism, it can be directly carried by the handle, which is convenient for disassembly and assembly of the mist generating mechanism and brings convenience to users.

[0023] In the illustrated embodiment, the mist generating mechanism 10 is designed as a circular columnar structure as a whole. In other embodiments, the mist generating mechanism 10 may also be designed as other shapes, which is not limited in the present application. Specifically, the second portion 14 has a first end 14a and a second end 14b opposite to each other, wherein the first end 14a is the end of the second portion 14 away from the first portion 12, and the second end 14b is the end of the second portion 14 close to the first portion 12. The diameter of the first end 14a is greater than the diameter of the second end 14b, that is, the size of the end of the second portion 14 away from the first portion 12 is greater than the size of the end of the second portion 14 close to the first portion 12. More specifically, the side wall of the second portion 14 is inclined to form an inclined wall portion 16, which is a side wall portion formed between the first end 14a and the second end 14b of the second portion 14.

[0024] like Figure 5 As shown, the housing 20 is a structure with two ends open, and the cover 18 and the bottom cover 22 are respectively covered at the two ends of the housing 20, and the bottom cover 22 is connected to the bottom of the housing 20 by, for example, snap-fitting. Further, the extension 26 is arranged to tilt upward, and the extension 26 and the barrel 24 are, for example, an integrally formed structure; the cover 18 includes a cover 28 and an inner extension 30 connected to the periphery of the cover 28, and the inner extension 30 is arranged to tilt downward, and the inner extension 30 and the cover 28 are, for example, an integrally formed structure. When installed, the inner extension 30 abuts against the extension 26 and forms the inclined wall 16 together. Among them, the cover 18 and the extension 26 together form the second part 14, the barrel 24 and the bottom cover 22 together form the first part 12, and the atomization assembly is arranged in the barrel 24.

[0025] More specifically, a cavity 32 is formed in the barrel portion 24, and the atomizer assembly is disposed in the cavity 32. A fixing portion 34 is provided at one end of the cavity 32 near the face cover 18, and the fixing portion 34 is fixedly connected to the inner wall of the barrel portion 24, for example, the fixing portion 34 and the barrel portion 24 are an integrally formed structure, and the face cover 18 is fixedly connected to the fixing portion 34, for example, the face cover 18 and the fixing portion 34 are fixed by screws, so as to facilitate disassembly and assembly. The atomizer assembly is disposed between the fixing portion 34 and the bottom cover 22, and the atomizer assembly includes a liquid storage part 36, a heating element (not shown), a circuit board 40 and a sealing part 42, wherein the liquid storage part 36 is used to store atomized liquid, and the atomized liquid is, for example, essential oils for aromatherapy, and the liquid storage part 36 is, for example, made of cotton, and the heating element is electrically connected to the circuit board 40 for atomizing the atomized liquid by heating.

[0026] In the illustrated embodiment, the liquid storage member 36, the sealing member 42, and the circuit board 40 are arranged in sequence, wherein the liquid storage member 36 is located between the fixing portion 34 and the sealing member 42, the sealing member 42 is located between the liquid storage member 36 and the circuit board 40, and the sealing member 42 is connected and fixed to the circuit board 40, for example, the sealing member 42 and the circuit board 40 are fixed by screws for easy disassembly, and the circuit board 40 is located between the sealing member 42 and the bottom cover 22, for example, the circuit board 40 is clamped and fixed between the sealing member 42 and the bottom cover 22. The sealing member 42 is made of, for example, silicone, and can seal the bottom of the liquid storage member 36 to prevent the atomized liquid in the liquid storage member 36 from leaking to the circuit board 40 or seeping out to the outside.

[0027] Furthermore, the liquid storage component 36 is provided with a through hole 44, which, for example, passes through the middle of the liquid storage component 36 and extends axially. The heating element is, for example, a cylindrical mesh structure, and the heating element is arranged on the hole wall of the through hole 44, so as to realize the atomization of the atomized liquid stored in the liquid storage component 36 by heat generation. Two wires are led out from the heating element, and the two wires pass through the seal 42 to be electrically connected to the circuit board 40.

[0028] In the illustrated embodiment, the fixing portion 34 is provided with a communication port 46, one end of which passes through the cylindrical portion 24 and communicates with the outside, and the other end communicates with the upper port of the through hole 44, and the communication port 46, for example, extends transversely in a direction perpendicular to the through hole 44. The sealing member 42 is provided with a communication pipe 48, which is, for example, extended downward from the sealing member 42, and the communication pipe 48 and the sealing member 42 are, for example, an integrally formed structure, and the communication pipe 48 is provided through the circuit board 40 and the bottom cover 22, which can further enhance the sealing performance, and make the upper end of the communication pipe 48 communicate with the lower port of the through hole 44, and the lower end of the communication pipe 48 communicate with the outside. More specifically, the center of the bottom cover 22 extends upward to form a first avoidance pipe 50, and the first avoidance pipe 50 and the bottom cover 22 are, for example, an integrally formed structure, and the first avoidance pipe 50 is supported at the bottom of the circuit board 40 and sleeved outside the communication pipe 48, and a communication hole 52 is formed in the communication pipe 48.

[0029] Among them, the communication port 46, the through hole 44 and the communication hole 52 are connected in sequence and together form the flue of the mist generating device 10, the end of the communication port 46 connected to the outside is the outlet of the flue, and the end of the communication hole 52 connected to the outside is the inlet of the flue, that is, the outlet of the flue is located on the side wall of the cylinder part 24, and the inlet of the flue is located on the bottom cover 22. In some embodiments, a fan can be arranged at the inlet of the flue, the heating element generates heat to atomize the atomized liquid in the liquid storage part 36, and the formed mist accumulates in the through hole 44, and the wind generated by the fan is blown into the flue to send the mist in the through hole 44 to the outlet of the flue and discharge it to the outside.

[0030] Preferably, a conductive member 54 is provided at the bottom of the circuit board 40, and the conductive member 54 is, for example, a columnar structure. The bottom cover 22 is provided with a second avoidance tube 56 corresponding to the conductive member 54. The second avoidance tube 56 and the bottom cover 22 are, for example, an integrally formed structure. The conductive member 54 is passed through the second avoidance tube 56 and the conductive end of the bottom of the conductive member 54 is exposed to be connected to a conductive terminal adapted to the outside.

[0031] In the illustrated embodiment, the circuit board 40 is also provided with an indicator light 58, which can be used to indicate the number of times the mist generating mechanism 10 is used, the usage time and other information. A light guide channel 60 is provided in the cavity 32 corresponding to the indicator light 58, and a light guide hole 62 is provided in the cover 18 corresponding to the light guide channel 60, so that the light emitted by the indicator light 58 can be transmitted from the light guide hole 62 through the light guide channel 60 for viewing by the user. Specifically, the light guide channel 60 is a straight column, and a light guide column 64 extending in the vertical direction is provided in the cavity 32. Optionally, the light guide column 64 is fixedly connected to the cavity wall of the cavity 32, and the cavity wall of the cavity 32 is also the inner wall of the barrel 24. The light guide channel 60 is formed in the light guide column 64, and the top end of the light guide column 64 abuts the bottom of the cover 18 so that the light guide hole 62 corresponds to the position of the light guide channel 60. The bottom end cover of the light guide column 64 is provided outside the indicator light 58 to avoid light leakage. The straight light guide can enhance the light guide effect. The liquid storage part 36 and the sealing part 42 are respectively provided with avoidance parts 66 corresponding to the light guide column 64, and the avoidance parts 66 are, for example, notch structures; the light guide column 64 is penetrated by the fixing part 34, and preferably, the light guide column 64, the fixing part 34 and the cylinder part 24 are an integrally formed structure. In this embodiment, three indicator lights 58 are provided, and three structures related to the indicator lights 58, such as the light guide column 64 and the light guide hole 62, are correspondingly provided, but the present application does not limit the specific number of related components such as the indicator lights 58.

[0032] Optionally, a magnetic member 68 is provided on the inner side of the bottom cover 22, and the magnetic member 68 is used to magnetically cooperate with an external magnetic element to fix and position the mist generating mechanism 10. Specifically, a fixing seat 70 is provided on the inner wall of the bottom cover 22, and the magnetic member 68 is fixedly arranged in the fixing seat 70.

[0033] In summary, the present application provides a mist generating mechanism, comprising a first part, a second part and an atomizing assembly, the atomizing assembly is used to generate mist and is arranged on the first part, the second part is connected to one end of the first part, the mist generating mechanism comprises a face cover, a shell and a bottom cover, the face cover and the bottom cover are respectively covered on both ends of the shell, the shell comprises a cylindrical body part and an extension part connected to one end of the cylindrical body part away from the bottom cover, the face cover and the extension part form the second part, the cylindrical body part and the bottom cover form the first part, the atomizing assembly is arranged in the cylindrical body part, and the size of the second part is larger than that of the first part, so that the second part forms a handle part of the mist generating mechanism, and when taking the mist generating mechanism, it can be directly carried by the handle part, which is convenient for the disassembly and assembly of the mist generating mechanism, bringing convenience to the user.

[0034] The concepts described herein may be implemented in other forms without departing from their spirit and characteristics. The specific embodiments disclosed should be considered illustrative rather than restrictive. Therefore, the scope of this application is determined by the appended claims rather than by the preceding description. Any changes within the literal meaning and equivalent scope of the claims should fall within the scope of these claims.

Claims

1. A mist generating mechanism, characterized in that: It includes a first part, a second part and an atomizing assembly, wherein the atomizing assembly is arranged on the first part and is used to generate mist, the second part is connected to one end of the first part, and the size of the second part is larger than that of the first part; the mist generating mechanism includes a face cover, a shell and a bottom cover, the face cover and the bottom cover are respectively covered on both ends of the shell, the shell includes a barrel part and an extension part connected to one end of the barrel part away from the bottom cover, the face cover and the extension part form the second part, the barrel part and the bottom cover form the first part, and the atomizing assembly is arranged in the barrel part.

2. The mist generating mechanism according to claim 1, characterized in that: A dimension of the second portion away from an end of the first portion is greater than a dimension of the second portion close to an end of the first portion.

3. The mist generating mechanism according to claim 2, characterized in that: The side wall of the second portion is tilted to form an inclined wall portion.

4. The mist generating mechanism according to claim 1, characterized in that: The surface cover includes a cover body and an inner extension portion connected to the periphery of the cover body, and the inner extension portion and the outer extension portion form the inclined wall portion of the second part.

5. The mist generating mechanism according to claim 1, characterized in that: A cavity is formed in the barrel portion, and the atomizer assembly is arranged in the cavity; the atomizer assembly includes a liquid storage component and a circuit board, the circuit board is located on a side of the liquid storage component away from the surface cover, and a sealing component is provided between the liquid storage component and the circuit board.

6. The mist generating mechanism according to claim 5, characterized in that: A fixing portion is provided between the liquid storage component and the surface cover, the surface cover is fixedly connected to the fixing portion, the fixing portion is provided with a communication port, the liquid storage component is provided with a through hole, one end of the communication port passes through the cylinder portion and is connected to the outside, and the other end is connected to the through hole.

7. The mist generating mechanism according to claim 5, characterized in that: The circuit board is provided with an indicator light, a light guide channel is provided in the cavity corresponding to the indicator light, and the surface cover is provided with a light guide hole corresponding to the light guide channel.

8. The mist generating mechanism according to claim 7, characterized in that: A light guide column is arranged in the cavity, and the light guide channel is formed in the light guide column; the light guide column is connected to the cavity wall of the cavity, and the liquid storage component and the sealing component are provided with an avoidance portion for avoiding the light guide column.

9. The mist generating mechanism according to claim 5, characterized in that: The sealing member is provided with a connecting tube, the liquid storage member is provided with a through hole, and the connecting tube is penetrated through the circuit board and the bottom cover, so that one end of the connecting tube is connected to the through hole and the other end is connected to the outside.

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