Essential oil bullet

Abstract

The utility model relates to the technical field of hairdressing equipment, in particular to an essential oil bomb which comprises an essential oil cavity, an installation cavity, an atomization assembly and an airflow driving assembly, the airflow driving assembly and the atomization assembly are arranged in the installation cavity, an oil absorption component of the atomization assembly extends into the essential oil cavity, and the installation cavity is provided with a cover body. The cover body is matched with the mounting cavity, a fit clearance between the cover body and the mounting cavity serves as an air inlet, a mist outlet pipe is arranged on the cover body, the air inlet, the mounting cavity and the mist outlet pipe are communicated and form an airflow channel, and after the atomization assembly atomizes essential oil in the mounting cavity, the atomized essential oil is discharged from the mist outlet pipe along the airflow channel under the driving of the airflow driving assembly. According to the essential oil bomb, the airflow driving assembly is arranged in the essential oil bomb, the unique air inlet and the unique mist outlet pipe are adopted, oil smoke leakage generated in the use process of the essential oil bomb is effectively reduced, and the influence on the tools such as the hairdressing comb used in cooperation with the essential oil bomb is avoided.

Description

Technical Field

[0001] This utility model relates to the field of hair styling equipment technology, specifically to an essential oil cartridge. Background Technology

[0002] Existing essential oil cartridges typically have two holes: an air inlet for introducing airflow and a mist outlet for outputting essential oil vapor. The atomizing component inside the cartridge atomizes the essential oil, and an external power source drives the airflow from the air inlet to the mist outlet for use. The essential oil cartridge itself requires an external power source, which is inconvenient. Furthermore, because essential oil cartridges are generally designed for easy detachment (usually via magnetic attachment) and use with tools such as hair combs, the two holes cannot form a tight seal with the tool, leading to leakage of cooled oil vapor from the tool after prolonged use. To address these problems, this invention provides an essential oil cartridge. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an essential oil cartridge with a built-in airflow driving component. The airflow driving component and the more reasonable air duct structure not only make it convenient to use, but also reduce essential oil leakage and reduce the impact of essential oil leakage on the tools used with the essential oil cartridge.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: an essential oil cartridge, comprising a shell, an essential oil chamber and an atomizing component disposed within the shell, characterized in that: the shell wall outside the essential oil chamber is provided with micropores and a mist outlet tube, the mist outlet tube and the micropores forming an airflow channel, and an airflow driving component is disposed within the airflow channel inside the shell. The micropores on the shell serve as air inlets, the atomizing component and the airflow driving component are built into the shell, and the smoke outlet is in the form of a mist outlet tube extending outside the shell, which can extend into the outside of tools such as hair combs used in conjunction, thereby effectively reducing essential oil leakage.

[0005] As an optional solution, an essential oil isolation component is provided inside the housing, which separates the essential oil chamber from the atomizing component. The essential oil isolation component divides the housing into two chambers: one chamber for holding essential oils, and the other chamber for installing components such as the atomizing component and the airflow drive component.

[0006] As an optional solution, the essential oil isolation component has an atomizing mounting position outside the essential oil chamber, and an avoidance hole is provided at the atomizing mounting position. The atomizing component is set at the atomizing mounting position, and the oil-absorbing part of the atomizing component extends into the essential oil chamber through the avoidance hole.

[0007] As an optional solution, the atomizing mounting position is a fitting groove, with a clearance hole located within the fitting groove. The atomizing component is positioned within the fitting groove, and a first sealing isolation layer is provided between the atomizing component and the inner wall of the fitting groove. The atomizing component is mounted on the essential oil isolation component, and a first sealing isolation layer is provided between the atomizing component and the essential oil isolation component to prevent essential oil leakage from the clearance hole.

[0008] As an optional solution, the atomizing component includes a ceramic atomizing plate and an oil-controlling felt, with the oil-controlling felt passing through the clearance hole and guiding the essential oil in the essential oil chamber to the ceramic atomizing plate.

[0009] As an optional solution, the essential oil isolation component includes an atomizing bracket, which is embedded in the housing and has a second sealing isolation layer between it and the inner wall of the housing.

[0010] As an optional design, a cover is provided inside the housing, located outside the essential oil chamber and connected to the housing. The mist outlet tube is mounted on the cover. A top support is also provided inside the housing, with the top support and the cover located on opposite sides of the essential oil isolation component. The cover abuts against the atomizing bracket, and the atomizing bracket abuts against the top support. The cover and the essential oil isolation component form a chamber within the housing for mounting the atomizing component and other parts. The cooperation between the cover and the top support reinforces the essential oil isolation component, improving the stability of the essential oil cartridge structure.

[0011] As an optional solution, the outer end face of the atomizing holder has a pre-reserved position for a covering portion, and the end of the atomizing holder facing the essential oil cavity has a pre-reserved position for an extension portion. The second sealing isolation layer includes a covering portion and an extension portion. The outer end face of the covering portion has a sealing ring, and the inner end face of the covering portion has an extension portion. The second sealing isolation layer is fitted onto the atomizing holder, with the covering portion and the extension portion located at the pre-reserved positions for the covering portion and the extension portion, respectively. The extension portion abuts against the top support portion inside the housing. The structure of the atomizing holder with the pre-reserved positions for the covering portion and the extension portion, in conjunction with the second sealing isolation layer, can effectively prevent essential oil leakage from the essential oil cavity.

[0012] As an optional solution, the cover and the shell can be detachably connected.

[0013] As an optional solution, the airflow drive component is a coreless motor fan.

[0014] Compared with the prior art, the present invention has the following advantages: 1. The micropores on the shell wall outside the essential oil chamber serve as air inlets, and the shell is equipped with a mist outlet tube. The airflow drive component is built into the mounting cavity. When the atomizing component atomizes the essential oil in the essential oil chamber in the mounting cavity, the airflow drive component drives the gas flow, causing the atomized essential oil to be discharged from the mist outlet tube. This design can effectively prevent essential oil or cooled oil fumes from leaking into the essential oil cartridge and into tools such as the beauty comb used with the essential oil cartridge; 2. The mist outlet tube serves as the smoke outlet of the essential oil cartridge. When the essential oil cartridge is used with tools such as the beauty comb, the mist outlet tube can extend to the outside of the beauty comb or other tools, or stay away from the gap between the essential oil cartridge and the tool, to prevent cooled oil fumes from contaminating the gap. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of 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 only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of an essential oil spray.

[0017] Figure 2 A structural diagram of an essential oil dispenser, omitting the cap;

[0018] Figure 3 This is a schematic diagram of an essential oil bomb explosion.

[0019] Figure 4 This is a cross-sectional diagram of an essential oil spray.

[0020] Figure 5 This is a cross-sectional diagram of an essential oil spray.

[0021] In the diagram: 1. Shell, 11. Essential oil chamber, 12. Mounting chamber, 2. Cover, 21. Mist outlet, 3. Atomizing component, 4. Airflow drive component, 5. Essential oil isolation component, 51. First sealing isolation layer, 52. Atomizing bracket, 53. Second sealing isolation layer. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0023] A type of essential oil bomb, such as Figures 1-5 As shown, the device includes a housing 1, an essential oil chamber 11 is provided inside the housing 1, an atomizing component 3 is provided outside the essential oil chamber 11 inside the housing 1, micropores and a mist outlet tube 21 are provided on the shell wall outside the essential oil chamber 11 of the housing 1, the micropores and the mist outlet tube 21 are connected to the inside of the housing, and the micropores, the internal space of the housing 1 and the mist outlet tube 21 form an airflow channel. The airflow channel is outside the essential oil chamber 11, and the airflow driving component 4 is provided at the airflow channel.

[0024] The essential oil chamber 11 is a chamber for storing essential oils. The space inside the shell 1 outside the essential oil chamber 11 is the mounting chamber 12. The mounting chamber 12 is used to install structures such as the atomizing component 3 and the airflow driving component 4. The atomizing component 3 is a structure for atomizing essential oils, and the airflow driving component 4 is a structure in the form of a fan or the like for driving airflow.

[0025] The micropores can be one or multiple distributed, serving as the air inlet of the essential oil cartridge. The mist outlet tube 21 serves as the mist outlet of the essential oil cartridge. The atomizing component 3 is disposed inside the housing 1 and located in the mounting cavity 12. The oil-absorbing part of the atomizing component 3 extends into the essential oil cavity 11. The atomizing component 3 atomizes the essential oil absorbed by the oil-absorbing part in the mounting cavity 12. The airflow driving component 4 is disposed in the airflow channel inside the mounting cavity 12. The airflow driving component 4 drives the air and the atomized essential oil to flow along the airflow channel. Under the drive of the airflow driving component 4, the air outside the mounting cavity 12 enters the mounting cavity 12 from the air inlet, and the atomized essential oil in the mounting cavity 12 is discharged from the mist outlet tube with the air.

[0026] The essential oil cartridge of this patent has the airflow drive component 4 built into the mounting cavity 12, so it does not need an external power source when in use, making it more convenient to use than the essential oil cartridges of the prior art. The essential oil cartridge uses the micro-holes set on the shell 1 as air inlets, which work together with the mist outlet tube to form an air duct. The mist outlet tube can extend to the outside of the beauty comb and other tools used with the essential oil cartridge, preventing essential oil from leaking onto the beauty comb and other tools.

[0027] The housing 1 is provided with an essential oil isolation component 5, which divides the housing 1 into an essential oil chamber 11 and an installation chamber 12. The essential oil isolation component 5 is provided with an atomizing mounting position, which is located in the installation chamber 12 and is used to install an atomizing component 3. The essential oil isolation component 5 is provided with a clearance hole at the atomizing mounting position. The atomizing component 3 is installed in the installation chamber 12 and attached to the atomizing mounting position. The oil-absorbing part of the atomizing component 3 passes through the clearance hole and extends into the essential oil chamber 11. The preferred atomizing mounting position is in the form of a fitting groove, that is, the essential oil isolation component 5 is provided with a fitting groove on the end face facing the mounting cavity 12. The fitting groove can be formed by drilling holes in the essential oil isolation component 5, or it can be formed by setting multiple baffles on the essential oil isolation component 5. The clearance hole corresponds to and communicates with the fitting groove. The atomizing component 3 is set in the fitting groove. In order to prevent the essential oil cavity 11 from leaking oil at the clearance hole, a first sealing isolation layer 51 is provided between the atomizing component 3 and the inner wall of the fitting groove. The first sealing isolation layer 51 can be in the form of a sealing rubber ring or the like.

[0028] Please see Figure 1 , Figure 3 and Figure 5 The atomizing component 3 includes a ceramic atomizing plate and an oil-controlling felt. The ceramic atomizing plate is a prior art product and is positioned at the atomizing mounting location. The oil-controlling felt passes through an avoidance hole, with one end extending into the essential oil chamber 11 and the other end positioned at the oil inlet of the ceramic atomizing plate. The oil-controlling felt guides the essential oil from the essential oil chamber 11 to the ceramic atomizing plate, which atomizes the received essential oil and disperses it within the mounting cavity 12. The airflow driving component 4 can be a hollow cup motor fan. The airflow driving component 4 is located within the mounting cavity 12 and drives air to flow along the airflow channel, discharging the atomized essential oil from the mist outlet pipe.

[0029] The essential oil isolation component 5 includes an atomizing bracket 52, which is embedded in the housing 1. A second sealing isolation layer 53 is also provided between the atomizing bracket 52 and the inner wall of the housing 1. The second sealing isolation layer 53 is also in the form of a sealing ring. The atomizing bracket 52 is tightly fitted with the inner wall of the housing 1 through the second sealing isolation layer 53, thereby dividing the inside of the housing 1 into an essential oil cavity 11 and an installation cavity 12. The second sealing isolation layer 53 can prevent the essential oil from leaking out between the housing 1 and the atomizing bracket 52.

[0030] In some embodiments, a cover 2 is also provided inside the housing 1. The cover 2 is located inside the housing 1 at a position corresponding to the mounting cavity 12. The cover 2 is connected and fitted to the housing 1, and the cover 2 covers the airflow drive assembly 4, atomizing assembly 3 and other components inside the mounting cavity 12. The fit gap between the cover 2 and the housing 1 can also serve as a micropore that functions as an air inlet.

[0031] In some embodiments, in order to improve the structural stability of the essential oil cartridge, a top support is provided inside the essential oil cavity 11. After the cover 2 is installed in the mounting cavity 12, it abuts against the atomizing bracket 52. The cover 2 has the function of pressing the atomizing bracket 52 in the direction of the essential oil cavity 11. The atomizing bracket 52 abuts against the top support, and the cover 2 and the top support cooperate to fasten the atomizing bracket 52.

[0032] In a further embodiment, the second sealing isolation layer 53 includes a covering portion and an extension portion. The covering portion is a cylindrical shape with a sealing ring on its outer end face, and the inner end face of the covering portion has an extension portion, which is an annular structure extending circumferentially along the covering portion. The outer end face of the atomizing bracket 52 has a reserved position for the covering portion, which is a groove opened on the outer end face of the atomizing bracket 52. The end of the atomizing bracket 52 facing the essential oil cavity 11 has a reserved position for the extension portion, which is a groove opened on the end face of the atomizing bracket 52 facing the essential oil cavity 11. The reserved position for the covering portion and the reserved position for the extension portion are connected and used to install the second sealing isolation layer 53. The second sealing isolation layer 53 is sleeved on the atomizing bracket 52, with the covering portion nested in the reserved position for the covering portion and the extension portion embedded in the reserved position for the extension portion. The sealing ring on the outer end face of the covering portion abuts against the inner end face of the housing 1. At this time, under the action of the cover 2, the top support portion inside the housing 1 abuts against the extension portion.

[0033] Please see Figure 1 and Figure 2 In some embodiments, the housing 1 is also provided with an oil replenishment port at the essential oil cavity 11. The housing 1 also includes an oil replenishment cover with an oil replenishment plug. The oil replenishment cover is provided on the housing 1 and the oil replenishment plug cooperates with the oil replenishment port. When it is necessary to replenish oil into the essential oil cavity 11, the oil replenishment cover can be removed and the oil replenishment port can be used to replenish oil into the essential oil cavity 11.

[0034] In this specification, the terms "an embodiment," "example," "specific example," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An essential oil cartridge, comprising a shell (1), wherein an essential oil chamber (11) and an atomizing component (3) are disposed within the shell (1), characterized in that: The shell (1) has micropores and a mist outlet pipe (21) on the shell wall outside the essential oil chamber (11). The mist outlet pipe (21) and the micropores form an airflow channel. An airflow drive component (4) is provided inside the airflow channel of the shell (1).

2. The essential oil cartridge according to claim 1, characterized in that: An essential oil isolation component (5) is provided inside the housing (1), which separates the essential oil chamber (11) and the atomizing component (3).

3. The essential oil cartridge according to claim 2, characterized in that: An atomizing mounting position is provided on the outside of the essential oil cavity (11) on the essential oil isolation component (5). An avoidance hole is provided at the atomizing mounting position. The atomizing component (3) is located at the atomizing mounting position, and the oil-absorbing part of the atomizing component (3) extends into the essential oil cavity (11) through the avoidance hole.

4. The essential oil cartridge according to claim 3, characterized in that: The atomizing mounting position is a fitting groove, the clearance hole is set in the fitting groove, the atomizing component (3) is set in the fitting groove and a first sealing isolation layer (51) is provided between it and the inner wall of the fitting groove.

5. The essential oil cartridge according to claim 4, characterized in that: The atomizing component (3) includes a ceramic atomizing plate and an oil-controlling felt. The oil-controlling felt passes through the clearance hole and guides the essential oil in the essential oil chamber (11) to the ceramic atomizing plate.

6. The essential oil cartridge according to claim 3, characterized in that: The essential oil isolation component (5) includes an atomizing bracket (52), which is embedded in the housing (1) and has a second sealing isolation layer (53) between it and the inner wall of the housing (1).

7. The essential oil cartridge according to claim 6, characterized in that: A cover (2) is provided inside the housing (1). The cover (2) is outside the essential oil chamber (11) and connected to the housing (1). The mist outlet pipe (21) is provided on the cover. The housing (1) is also provided with a top support. The top support and the cover (2) are located on both sides of the essential oil isolation component (5). The cover (2) abuts against the atomizing bracket (52) and the atomizing bracket (52) abuts against the top support.

8. The essential oil cartridge according to claim 7, characterized in that: The outer end face of the atomizing bracket (52) is provided with a reserved position for the covering part, and the end face of the atomizing bracket (52) facing the essential oil chamber (11) is provided with a reserved position for the extension part; The second sealing isolation layer (53) includes a covering part and an extension part. A sealing ring is provided on the outer end face of the covering part, and an extension part is provided on the inner end face of the covering part. The second sealing isolation layer (53) is sleeved on the atomizing bracket (52), and the covering part and the extension part are respectively located in the reserved position of the covering part and the reserved position of the extension part. The extension part abuts against the top support part inside the housing (1).

9. An essential oil cartridge according to claim 7 or 8, characterized in that: The cover (2) is detachably connected to the shell (1).

10. An essential oil cartridge according to claim 9, characterized in that: The airflow drive component (4) is a hollow cup motor fan.

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