Electronic atomization device

Abstract

The embodiment of the utility model provides an electronic atomization device. A power supply assembly of a host module is electrically connected with an air compressor. A nozzle of the atomizer module is provided with a mist outlet and is arranged on the atomizing shell, and the atomizing shell is provided with an air channel and a liquid storage cavity. The air compressor is communicated with one end of the air channel, and the nozzle is communicated with the other end of the air channel and the liquid storage cavity, so that airflow from the air compressor atomizes atomized liquid from the liquid storage cavity to generate aerosol. The comb tooth assembly is arranged at the end, close to the mist outlet, of the atomization shell and comprises a comb tooth piece located on the circumferential side of the mist outlet, a first comb tooth face and a second comb tooth face are arranged on the two opposite sides of the comb tooth piece in the circumferential direction of the nozzle respectively, and the first comb tooth face and the second comb tooth face are connected at the end, away from the mist outlet, of the comb tooth piece. And in the direction close to the mist outlet, the distance between the first comb tooth surface and the second comb tooth surface is gradually increased. The electronic atomization device can effectively separate hair.

Description

Technical Field

[0001] The present application relates to the field of atomization technology, and in particular to an electronic atomization device. Background Art

[0002] Scalp atomizers are electronic devices that contain and atomize liquid medication into an aerosol. In related art, when applying medication to the scalp, these devices fail to effectively separate the hair. This results in much of the medication being applied to the hair, rather than the scalp. This wastes the medication and prevents it from being fully effective. Utility Model Content

[0003] In view of this, the main purpose of the embodiments of the present application is to provide an electronic atomization device that can effectively separate hair.

[0004] To achieve the above objectives, the technical solution of the embodiment of the present application is implemented as follows:

[0005] The present invention provides an electronic atomization device, comprising:

[0006] A host module, the host module including a power supply assembly and an air compressor, the power supply assembly and the air compressor being electrically connected;

[0007] An atomizer module, comprising an atomizer housing, a comb assembly, and a nozzle, wherein the nozzle has a mist outlet and is disposed on the atomizer housing, and the atomizer housing has an airway and a liquid storage chamber; the air compressor is connected to one end of the airway, and the nozzle is connected to the other end of the airway and the liquid storage chamber, respectively, so that the airflow from the air compressor atomizes the atomized liquid in the liquid storage chamber to generate an aerosol;

[0008] The comb tooth assembly is arranged at one end of the atomizing shell close to the mist outlet, and the comb tooth assembly includes a comb tooth piece located on the peripheral side of the mist outlet. Along the circumference of the nozzle, the comb tooth piece has a first comb tooth surface and a second comb tooth surface on opposite sides respectively. At the end of the comb tooth piece away from the mist outlet, the first comb tooth surface and the second comb tooth surface are connected, and the distance between the first comb tooth surface and the second comb tooth surface gradually increases towards the direction approaching the mist outlet.

[0009] In one embodiment, the first comb tooth surface and the second comb tooth surface are planes inclined to each other, and the angle between the first comb tooth surface and the second comb tooth surface is greater than or equal to 30° and less than or equal to 120°; and / or,

[0010] The junction between the first comb tooth surface and the second comb tooth surface facing away from the mist outlet is smoothly transitioned.

[0011] In one embodiment, the comb tooth part includes a first comb tooth portion and a second comb tooth portion. Along the circumference of the nozzle, the first comb tooth portion has the first comb tooth surface on the side facing away from the second comb tooth portion, and the second comb tooth portion has the second comb tooth surface on the side facing away from the first comb tooth portion. The first comb tooth portion and the second comb tooth portion are connected to each other at one end facing away from the mist outlet. Along the direction close to the mist outlet, the first comb tooth portion and the second comb tooth portion are inclined in a direction away from each other, and both extend to the end of the comb tooth part close to the mist outlet. The first comb tooth portion and the second comb tooth portion are spaced apart from each other at least on the side close to the mist outlet.

[0012] In one embodiment, the first comb tooth surface and the second comb tooth surface both extend to the end of the comb tooth member close to the mist outlet, the first comb tooth surface and the second comb tooth surface are connected by a smooth transition of an arc surface on the side facing away from the mist outlet, and the first comb tooth surface and the second comb tooth surface are connected by a smooth transition of an arc surface on the side close to the mist outlet; or,

[0013] The comb tooth piece also has a third comb tooth surface and a fourth comb tooth surface. Along the circumference of the nozzle, the third comb tooth surface is located on the same side of the first comb tooth surface and is connected to it, and the fourth comb tooth surface is located on the same side of the second comb tooth surface and is connected to it. At the end of the comb tooth piece close to the mist outlet, the third comb tooth surface and the fourth comb tooth surface are connected, and the distance between the third comb tooth surface and the fourth comb tooth surface gradually increases towards the direction away from the mist outlet.

[0014] In one embodiment, the comb assembly includes a plurality of comb members spaced apart along the circumference of the nozzle;

[0015] The nozzle is provided with a comb tooth member on two opposite sides along a first direction, and the nozzle is provided with a comb tooth member on two opposite sides along a second direction, wherein the first direction is perpendicular to the second direction; or

[0016] The nozzle is provided with a comb tooth member on two opposite sides along the first direction, and a comb tooth member is provided on two opposite sides along the second direction, the first direction and the second direction are perpendicular to each other, and the comb tooth members are further provided at the intervals between the comb tooth members on one side of the nozzle along the first direction and the second direction; or,

[0017] The comb tooth assembly includes a plurality of comb tooth posts, each of which is spaced apart along the circumference of the nozzle and located on the outer circumference of each comb tooth piece. Along the radial direction of the nozzle, the comb tooth posts are staggered with adjacent comb tooth pieces.

[0018] In one embodiment, the atomizing shell includes an atomizing bomb and a comb tooth mounting seat, the atomizing bomb has the liquid storage chamber, the nozzle is located in the comb tooth mounting seat, and one end of the nozzle having the mist outlet extends out of the comb tooth mounting seat, and the opposite ends of the comb tooth mounting seat are respectively detachably connected to the atomizing bomb and the comb tooth assembly.

[0019] In one embodiment, the comb tooth assembly includes a mounting plate having a mounting hole, the mounting plate is detachably connected to the comb tooth mounting seat, one end of the nozzle having the mist outlet is inserted into the mounting hole, and the comb tooth member is arranged on the end face of the mounting plate close to the mist outlet.

[0020] In one embodiment, a partial area of ​​the outer edge of the mounting plate protrudes toward the side close to the comb tooth mounting seat to form a plurality of first positioning members arranged at circumferential intervals along the nozzle, and a first bayonet is formed at the interval between two adjacent first positioning members. A partial area of ​​the end surface of the comb tooth mounting seat close to the mounting plate protrudes to form a plurality of clamping members arranged at circumferential intervals along the nozzle, and the clamping members are clamped one by one in the first bayonet to enable the mounting plate to be clamped to the comb tooth mounting seat.

[0021] In one embodiment, a portion of the end surface of the mounting plate on one side close to the comb tooth mounting seat is protruding to form a plurality of second positioning members spaced apart along the circumference of the nozzle, and each second positioning member is located on the inner circumference of each first positioning member, and a second bayonet is formed at the interval between two adjacent second positioning members. Along the radial direction of the nozzle, the second positioning members are spaced apart in a one-to-one correspondence with the first positioning members, so that an annular bayonet groove is formed at the interval;

[0022] A partial area of ​​the end surface of the comb tooth mounting seat on one side close to the mounting plate protrudes to form a retaining ring extending circumferentially around the nozzle. When the mounting plate is engaged with the comb tooth mounting seat, the retaining ring is clamped in the annular clamping groove, and the clamping part is correspondingly clamped in the second clamping port.

[0023] In one embodiment, a partial area of ​​the end surface of the mounting plate close to the comb tooth mounting seat is protruding to form a plurality of clamping columns arranged at circumferential intervals along the nozzle, and a partial area of ​​the end surface of the comb tooth mounting seat close to the mounting plate is recessed to form a plurality of clamping holes arranged at circumferential intervals along the nozzle, and the clamping columns are clamped in the clamping holes one by one to enable the mounting plate to be clamped to the comb tooth mounting seat.

[0024] An embodiment of the present application provides an electronic atomization device, which includes a main module and an atomizer module. The comb tooth assembly of the atomizer module is arranged at one end of the atomization housing near the mist outlet, and the comb tooth assembly includes a comb tooth piece located around the mist outlet. Thus, when applying medicine to the scalp through the electronic atomization device, the comb tooth piece located around the mist outlet can separate the hair, effectively separate the hair, and enable the liquid medicine to be better applied to the scalp. On the other hand, along the circumference of the nozzle, the comb tooth piece has a first comb tooth surface and a second comb tooth surface on opposite sides, respectively. At the end of the comb tooth piece facing away from the mist outlet, the first comb tooth surface and the second comb tooth surface are connected, and the distance between the first comb tooth surface and the second comb tooth surface gradually increases towards the mist outlet. The design method of gradually increasing the distance towards the mist outlet enables the comb tooth piece to better separate the hair through the first comb tooth surface and the second comb tooth surface, which can reduce the risk of hair blocking the mist outlet, thereby achieving a better distribution effect and facilitating the electronic atomization device to spray and apply medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a cross-sectional view of an electronic atomization device according to an embodiment of the present application;

[0026] Figure 2 for Figure 1 A schematic diagram of part of the structure of the electronic atomization device;

[0027] Figure 3 for Figure 2 Schematic diagram of the matching relationship between the middle comb tooth mounting seat and the comb tooth assembly;

[0028] Figure 4 for Figure 3 Schematic diagram of the structure of the middle comb tooth assembly;

[0029] Figure 5 for Figure 3 Schematic diagram of the structure of the middle comb tooth mounting seat;

[0030] Figure 6 Schematic diagram of the matching relationship between the comb tooth assembly and the comb tooth mounting seat according to another embodiment;

[0031] Figure 7 Schematic diagram of the matching relationship between the comb tooth assembly and the comb tooth mounting seat according to another embodiment;

[0032] Figure 8 Schematic diagram of the matching relationship between the comb tooth assembly and the comb tooth mounting seat in yet another embodiment.

[0033] Description of Reference Numerals

[0034] 10. Host module; 11. Power supply assembly; 12. Air compressor; 20. Atomizer module; 21. Atomizer housing; 21a. Airway; 21b. Liquid storage chamber; 211. Atomizer cartridge; 212. Comb mounting seat; 212a. Snap-fit ​​hole; 213. Snap-fit ​​member; 214. Snap ring; 22. Comb assembly; 221. Comb member; 221a. First comb surface; 221b. Second comb surface; 221 c, third comb tooth surface; 221d, fourth comb tooth surface; 222, first comb tooth portion; 223, second comb tooth portion; 224, comb tooth column; 225, mounting plate; 225a, mounting hole; 225b, first bayonet; 225c, second bayonet; 225d, annular slot; 2251, first positioning member; 2252, second positioning member; 2253, snap-on column; 23, nozzle; 23a, mist outlet. DETAILED DESCRIPTION

[0035] In this application, the orientation or position relationship of "first direction" and "second direction" is based on the Figure 3 It should be understood that these directional terms are only used to facilitate the description of this application and simplify the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting this application.

[0036] An embodiment of the present application provides an electronic atomization device, see Figure 1 and Figure 2 The electronic atomization device includes a host module 10 and an atomizer module 20.

[0037] The host module 10 includes a power supply assembly 11 and an air compressor 12 , and the power supply assembly 11 and the air compressor 12 are electrically connected.

[0038] The atomizer module 20 includes an atomizing shell 21, a comb assembly 22 and a nozzle 23. The nozzle 23 has a mist outlet 23a and is arranged on the atomizing shell 21. The atomizing shell 21 has an air channel 21a and a liquid storage chamber 21b. The air compressor 12 is connected to one end of the air channel 21a, and the nozzle 23 is connected to the other end of the air channel 21a and the liquid storage chamber 21b respectively, so that the airflow from the air compressor 12 atomizes the atomized liquid from the liquid storage chamber 21b to generate an aerosol.

[0039] The comb tooth assembly 22 is arranged at one end of the atomizing shell 21 close to the mist outlet 23a. The comb tooth assembly 22 includes a comb tooth piece 221 located on the peripheral side of the mist outlet 23a. Along the circumference of the nozzle 23, the comb tooth piece 221 has a first comb tooth surface 221a and a second comb tooth surface 221b on opposite sides. At the end of the comb tooth piece 221 away from the mist outlet 23a, the first comb tooth surface 221a and the second comb tooth surface 221b are connected, and the distance between the first comb tooth surface 221a and the second comb tooth surface 221b gradually increases towards the direction close to the mist outlet 23a.

[0040] Specifically, the electronic atomization device of the embodiment of the present application can be any type of atomization device, such as the electronic atomization device is a scalp atomization drug delivery device, and the atomized liquid stored in the atomizer module 20 is a drug liquid, such as minoxidil.

[0041] For ease of description, the embodiments of the present application are described using the electronic atomization device as a scalp atomization drug delivery device as an example.

[0042] The air compressor 12 in the embodiment of the present application refers to a device capable of compressing gas, such as an air pump.

[0043] The air compressor 12 is electrically connected to the power supply assembly 11, and the power supply assembly 11 drives the air compressor 12 to provide a high-speed airflow to the nozzle 23. The atomizer module 20 is an atomizing component in the electronic atomizing device that can atomize the atomizing liquid to generate an aerosol.

[0044] The atomizing housing 21 can store atomized liquid. The atomized liquid in the liquid storage chamber 21b is transmitted to the nozzle 23 and atomized under the action of the high-speed airflow provided by the air compressor 12, so that the atomized liquid is atomized to generate an aerosol.

[0045] The nozzle 23 further has a mist outlet 23 a , and the aerosol generated by the atomization of the atomized liquid can reach the outside of the atomizer module 20 through the mist outlet 23 a of the nozzle 23 .

[0046] The comb tooth assembly 22 is arranged at the end of the atomizing shell 21 near the mist outlet 23a. Therefore, during use, the user can use the comb tooth assembly 22 located at the end to separate the hair so that the atomized liquid flowing out of the mist outlet 23a can reach the scalp and get as little hair as possible.

[0047] The comb teeth 221 are located around the mist outlet 23a to avoid the mist outlet direction of the mist outlet 23a, so as to avoid affecting the mist outlet effect of the mist outlet 23a while separating the hair.

[0048] The outer surface of the comb tooth member 221 has a first comb tooth surface 221a and a second comb tooth surface 221b. The first comb tooth surface 221a and the second comb tooth surface 221b intersect at the end of the comb tooth member 221 away from the mist outlet 23a. The first comb tooth surface 221a and the second comb tooth surface 221b are inclined to each other, and from the side away from the mist outlet 23a to the side close to the mist outlet 23a, the first comb tooth surface 221a and the second comb tooth surface 221b are inclined relative to each other in a direction away from each other. In this way, the distance between the first comb tooth surface 221a and the second comb tooth surface 221b can be gradually increased to facilitate separation of hair.

[0049] It should be noted that the shapes of the first comb-tooth surface 221a and the second comb-tooth surface 221b are not limited, such as a flat surface, a curved surface, etc.

[0050] For example, the first comb tooth surface 221a and the second comb tooth surface 221b are planes inclined to each other, and the angle between the first comb tooth surface 221a and the second comb tooth surface 221b is greater than or equal to 30° and less than or equal to 120°.

[0051] Specifically, the first comb tooth surface 221a and the second comb tooth surface 221b are planar, which facilitates hair separation. Furthermore, the angle between the two surfaces is set between 30° and 120°, which can achieve a better hair separation effect. For example, the angle is greater than or equal to 45° and less than or equal to 90°. Setting the angle between 45° and 90° can also achieve a better hair separation effect.

[0052] The first comb-tooth surface 221a and the second comb-tooth surface 221b are connected to each other on the side facing away from the mist outlet 23a, and the specific connection method is not limited.

[0053] For example, see Figure 3 , the junction of the first comb tooth surface 221a and the second comb tooth surface 221b away from the mist outlet 23a has a smooth transition. Specifically, the smooth transition means that the intersection of the first comb tooth surface 221a and the second comb tooth surface 221b is smoothly transitioned, and there are no obvious protrusions, folded edges and mutations between the two. For example, the intersection of the first comb tooth surface 221a and the second comb tooth surface 221b is connected by a smooth transition of the arc surface. It should be noted that the use of a smooth transition method can avoid the existence of mutations at the intersection, so that the end of the comb tooth part 221 away from the mist outlet 23a will not be too sharp, which can reduce the problem of the comb tooth part 221 scratching the scalp or damaging the hair due to its sharpness.

[0054] The electronic atomization device of the embodiment of the present application includes a host module 10 and an atomizer module 20. The comb tooth assembly 22 of the atomizer module 20 is arranged at one end of the atomization housing 21 close to the mist outlet 23a, and the comb tooth assembly 22 includes a comb tooth piece 221 located on the side of the mist outlet 23a. Thus, when applying medicine to the scalp through the electronic atomization device, the comb tooth piece 221 located on the side of the mist outlet 23a can separate the hair, effectively separate the hair, and enable the liquid medicine to be better applied to the scalp. On the other hand, along the circumference of the nozzle 23, the opposite sides of the comb tooth piece 221 respectively have a first comb tooth surface 221a and a second comb tooth surface 221b. At the end of the comb tooth piece 221 away from the mist outlet 23a, the first comb tooth surface 221a and the second comb tooth surface 221b are connected, and the distance between the first comb tooth surface 221a and the second comb tooth surface 221b gradually increases towards the direction close to the mist outlet 23a. The design adopts a method in which the distance gradually increases towards the mist outlet 23a, so that the comb tooth part 221 can better separate the hair through the first comb tooth surface 221a and the second comb tooth surface 221b, thereby reducing the risk of hair blocking the mist outlet 23a, thereby achieving a better distribution effect and facilitating the electronic atomization device to discharge mist and apply medicine.

[0055] In one embodiment, please refer to Figure 3 and Figure 6 The comb-tooth member 221 includes a first comb-tooth portion 222 and a second comb-tooth portion 223. Along the circumference of the nozzle 23, the first comb-tooth portion 222 has a first comb-tooth surface 221a on the side facing away from the second comb-tooth portion 223, and the second comb-tooth portion 223 has a second comb-tooth surface 221b on the side facing away from the first comb-tooth portion 222. The first comb-tooth portion 222 and the second comb-tooth portion 223 are connected to each other at one end facing away from the mist outlet 23a. As they approach the mist outlet 23a, the first comb-tooth portion 222 and the second comb-tooth portion 223 are inclined away from each other and both extend to the end of the comb-tooth member 221 near the mist outlet 23a. The first comb-tooth portion 222 and the second comb-tooth portion 223 are spaced apart from each other at least on the side near the mist outlet 23a. This improves the distribution effect and facilitates applying the medicine to the scalp.

[0056] Specifically, the first comb-tooth portion 222 has a first comb-tooth surface 221a, and the second comb-tooth portion 223 has a second comb-tooth surface 221b. The first comb-tooth portion 222 and the second comb-tooth portion 223 are inclined relative to each other, so that the ends facing away from the mist outlet 23a are connected together, while the ends closer to the mist outlet 23a are spaced apart. As a result, the comb-tooth portion 221 is roughly "arrow" shaped, and its cross-section is roughly "V" shaped, which can be used to separate hair to facilitate scalp medication.

[0057] It should be noted that the first comb tooth surface 221a and the second comb tooth surface 221b both extend to the end of the comb tooth part 221 close to the mist outlet 23a. Thus, the first comb tooth surface 221a and the second comb tooth surface 221b are long enough to ensure the distribution effect of the comb tooth part 221.

[0058] A spacing space is formed between the first comb-tooth portion 222 and the second comb-tooth portion 223 at one end close to the mist outlet 23a. In fact, in other embodiments, the first comb-tooth portion 222 and the second comb-tooth portion 223 at one end close to the mist outlet 23a can also be connected together without adopting a spacing form.

[0059] In one embodiment, please refer to Figure 8 The first comb tooth surface 221a and the second comb tooth surface 221b both extend to the end of the comb tooth member 221 near the mist outlet 23a. The first comb tooth surface 221a and the second comb tooth surface 221b are connected by a smooth arc transition on the side facing away from the mist outlet 23a. The first comb tooth surface 221a and the second comb tooth surface 221b are connected by a smooth arc transition on the side close to the mist outlet 23a. This makes it easier to separate the hair and apply medication to the scalp.

[0060] Specifically, the first comb tooth surface 221a and the second comb tooth surface 221b both extend from the end of the comb tooth piece 221 away from the mist outlet 23a to the end of the comb tooth piece 221 close to the mist outlet 23a. Thus, the first comb tooth surface 221a and the second comb tooth surface 221b can be long enough to ensure the distribution effect of the comb tooth piece 221.

[0061] The first comb tooth surface 221a and the second comb tooth surface 221b are both formed with arcuate transitions on the side facing away from the mist outlet 23a and the side facing the mist outlet 23a, respectively. This makes the transition between the first comb tooth surface 221a and the second comb tooth surface 221b smoother, thus preventing damage to the scalp and hair caused by overly sharp joints. For example, the comb tooth member 221 is generally triangular in shape, and its cross-section is generally an arcuate triangle.

[0062] In one embodiment, please refer to Figure 7 The comb tooth member 221 further has a third comb tooth surface 221c and a fourth comb tooth surface 221d. Along the circumference of the nozzle 23, the third comb tooth surface 221c is located on the same side of and in contact with the first comb tooth surface 221a, and the fourth comb tooth surface 221d is located on the same side of and in contact with the second comb tooth surface 221b. At the end of the comb tooth member 221 near the mist outlet 23a, the third comb tooth surface 221c and the fourth comb tooth surface 221d are in contact, and the distance between the third comb tooth surface 221c and the fourth comb tooth surface 221d gradually increases in the direction away from the mist outlet 23a. This makes it easier to separate the hair and apply medication to the scalp.

[0063] Specifically, the first comb tooth surface 221a and the second comb tooth surface 221b do not extend to the end of the comb tooth member 221 near the mist outlet 23a. The comb tooth member 221 has a third comb tooth surface 221c and the first comb tooth surface 221a on one side along the circumference of the nozzle 23, and the third comb tooth surface 221c is located on the side of the first comb tooth surface 221a near the mist outlet 23a. The comb tooth member 221 has a fourth comb tooth surface 221d and a second comb tooth surface 221b on the other side along the circumference of the nozzle 23, and the fourth comb tooth surface 221d is located on the side of the second comb tooth surface 221b near the mist outlet 23a.

[0064] That is, the third comb tooth surface 221c corresponds to the fourth comb tooth surface 221d, and the first comb tooth surface 221a corresponds to the second comb tooth surface 221b. From the side away from the mist outlet 23a to the side close to the mist outlet 23a, the first comb tooth surface 221a and the second comb tooth surface 221b are inclined in a direction away from each other. Meanwhile, the third comb tooth surface 221c and the fourth comb tooth surface are inclined in a direction toward each other.

[0065] For example, if the comb teeth 221 is a "diamond-shaped" structure, its cross-section is in the shape of a diamond.

[0066] The number of the comb teeth 221 is not limited, and can be one or more.

[0067] In one embodiment, please refer to Figure 3 The comb assembly 22 includes a plurality of comb teeth 221 spaced apart along the circumference of the nozzle 23. A comb tooth 221 is provided on opposite sides of the nozzle 23 along a first direction, and a comb tooth 221 is provided on opposite sides of the nozzle 23 along a second direction. The first and second directions are perpendicular. This allows the electronic atomization device to comb hair in at least four directions, making it easier to apply medication to the scalp.

[0068] Specifically, the comb tooth assembly 22 includes a plurality of comb tooth members 221 , each comb tooth member 221 is arranged on the peripheral side of the nozzle 23 and is spaced apart along the circumference of the nozzle.

[0069] The comb assembly 22 may include only two comb members 221 located on opposite sides of the nozzle 23 along the first direction, and two comb members 221 located on opposite sides of the nozzle 23 along the second direction, for a total of four comb members 221. Because the first direction is perpendicular to the second direction, when the electronic atomization device is moved in different directions, the comb members 221 located in different positions can comb and separate the hair accordingly.

[0070] Of course, in other embodiments, the comb tooth assembly 22 may further include comb tooth members 221 disposed at other positions.

[0071] For example, see Figure 6Comb teeth members 221 are further provided at the intervals between the comb teeth members 221 on one side of the nozzle 23 along the first direction and the second direction.

[0072] Specifically, in addition to the two comb-tooth members 221 on opposite sides of the nozzle 23 along the first direction and the two comb-tooth members 221 on opposite sides along the second direction, another comb-tooth member 221 is provided between the comb-tooth member 221 provided along the first direction and the adjacent comb-tooth member 221 provided along the second direction. The number of comb-tooth members 221 is not limited, and may be one or more.

[0073] Thus, the electronic atomization device can include at least eight comb teeth 221 with different directions, which can ensure that the hair is effectively separated.

[0074] In one embodiment, please refer to Figure 3 and Figure 6 The comb assembly 22 includes a plurality of comb members 221 spaced apart along the circumference of the nozzle 23. The comb assembly 22 also includes a plurality of comb posts 224. Each comb post 224 is spaced apart along the circumference of the nozzle 23 and is located on the outer circumference of each comb member 221. In the radial direction of the nozzle 23, the comb posts 224 are staggered with adjacent comb members 221. Thus, the provision of the comb posts 224 facilitates hair detangling, which in turn facilitates the comb members 221 to comb the hair apart, thereby improving the drug delivery effect.

[0075] Specifically, the comb column 224 is a columnar structure, which can be a cylinder, a prism, a truncated cone structure, etc.

[0076] The comb assembly 22 includes multiple comb pieces 221 and multiple comb posts 224. Each comb piece 221 and each comb post 224 is arranged at intervals around the circumference of the nozzle 23, and each comb piece 221 is located in the inner circle close to the nozzle 23, while each comb post 224 is located in the outer circle away from the nozzle 23.

[0077] It should be noted that the staggered arrangement between the comb column 224 and the adjacent comb piece 221 can avoid the comb column 224 and the comb piece 221 being in the same radial direction, thereby avoiding the comb column 224 from blocking the comb piece 221 and preventing the distribution effect of the comb piece 221 from being reduced.

[0078] In one embodiment, please refer to Figure 2 The atomizing housing 21 includes an atomizing bomb 211 and a comb-tooth mounting base 212. The atomizing bomb 211 has a liquid storage chamber 21b. The nozzle 23 is located within the comb-tooth mounting base 212, and one end of the nozzle 23 having a mist outlet 23a extends out of the comb-tooth mounting base 212. The opposite ends of the comb-tooth mounting base 212 are detachably connected to the atomizing bomb 211 and the comb-tooth assembly 22, respectively. This facilitates the installation of the comb-tooth assembly 22 on the atomizing bomb 211 and the disassembly of the atomizing bomb 211.

[0079] Specifically, the comb tooth mounting base 212 is used to connect the atomizing bomb 211 and the comb tooth assembly 22. In fact, a cavity is formed in the comb tooth mounting base 212 for accommodating the nozzle 23. One end of the nozzle 23 having a mist outlet 23a extends out of the cavity to facilitate mist discharge to the outside.

[0080] The atomizing bomb 211 is detachably connected to the comb tooth mounting seat 212 , thereby making it easy to remove the atomizing bomb 211 to achieve replacement of the atomizing bomb 211 .

[0081] In one embodiment, please refer to Figure 2 and Figure 3 The comb assembly 22 includes a mounting plate 225 having a mounting hole 225a. The mounting plate 225 is detachably connected to the comb mounting base 212. The end of the nozzle 23 having the mist outlet 23a is inserted into the mounting hole 225a. The comb member 221 is provided on the end surface of the mounting plate 225 near the mist outlet 23a. Thus, by providing the mounting plate 225, the comb member 221 can be easily installed around the mist outlet 23a. At the same time, the comb member 221 can be securely mounted on the comb mounting base 212, thereby improving structural stability.

[0082] Specifically, the mounting hole 225a is used for one end of the nozzle 23 having the mist outlet 23a to pass through, and the comb tooth piece 221 is arranged on the side of the mounting plate 225 away from the comb tooth mounting seat 212, so that the comb tooth piece 221 can separate the hair to allow the atomized liquid flowing out of the mist outlet 23a to reach the scalp.

[0083] It should be noted that the mounting plate 225 and the comb teeth 221 can be an integrally formed structure or a separately formed structure.

[0084] In one embodiment, please refer to Figures 3 to 5 A portion of the outer edge of the mounting plate 225 protrudes toward the side near the comb tooth mounting seat 212 to form a plurality of first positioning members 2251 spaced apart along the circumference of the nozzle 23. A first snap-in notch 225b is formed between two adjacent first positioning members 2251. A portion of the end surface of the comb tooth mounting seat 212 on the side near the mounting plate 225 protrudes to form a plurality of engaging members 213 spaced apart along the circumference of the nozzle 23. The engaging members 213 are respectively engaged in the first snap-in notches 225b to engage the mounting plate 225 with the comb tooth mounting seat 212. This improves the connection stability between the mounting plate 225 and the comb tooth mounting seat 212.

[0085] Specifically, the first positioning member 2251 is a protruding structure protruding from the end face of the mounting plate 225 close to the comb tooth mounting seat 212. The first positioning member 2251 is located at the outer edge of the mounting plate 225, and each first positioning member 2251 is arranged at intervals along the circumference of the mounting plate 225 (which is also the circumference of the nozzle 23).

[0086] Since adjacent first positioning members 2251 are spaced apart, first slots 225b are formed at the intervals. The clips 213 are protruding structures protruding toward the side close to the mounting plate 225, and their positions, numbers, and shapes all correspond to the first slots 225b.

[0087] When the mounting plate 225 is detachably mounted on the comb tooth mounting seat 212 , the clamping member 213 is correspondingly clamped into the first clamping port 225 b , thereby enabling a stable connection between the mounting plate 225 and the comb tooth mounting seat 212 .

[0088] In one embodiment, please refer to Figures 3 to 5 , a partial area of ​​the end surface of the mounting plate 225 close to the comb tooth mounting seat 212 is protruding to form a plurality of second positioning members 2252 arranged at intervals along the circumference of the nozzle 23, and each second positioning member 2252 is located on the inner circumference of each first positioning member 2251, and a second bayonet 225c is formed at the interval between two adjacent second positioning members 2252. Along the radial direction of the nozzle 23, the second positioning members 2252 and the first positioning members 2251 are arranged at intervals corresponding to each other, so that an annular groove 225d is formed at the interval.

[0089] A partial area of ​​the end surface of the comb tooth mounting seat 212 on one side close to the mounting plate 225 protrudes to form a retaining ring 214 extending circumferentially around the nozzle 23. When the mounting plate 225 is engaged with the comb tooth mounting seat 212, the retaining ring 214 is engaged in the annular groove 225d, and the retaining member 213 is correspondingly engaged in the second retaining port 225c.

[0090] Specifically, the second positioning member 2252 is a protruding structure protruding from the end face of the mounting plate 225 close to the comb tooth mounting seat 212. Each second positioning member 2252 is arranged at intervals along the circumference of the nozzle 23, and the second positioning member 2252 is located on the side of each first positioning member 2251 close to the nozzle 23.

[0091] The number of the second positioning members 2252 is the same as that of the first positioning members 2251, and they are spaced apart in a one-to-one correspondence with the first positioning members 2251. On the one hand, each second positioning member 2252 is able to penetrate the first positioning member 2251 in the radial direction at the interval, thereby forming an annular groove 225d. On the other hand, since adjacent second positioning members 2252 are spaced apart, a second bayonet 225c is formed at the interval.

[0092] The snap ring 214 is a protruding structure protruding from the comb tooth mounting seat 212 toward the side close to the mounting plate 225 , and its location corresponds to the annular snap groove 225 d.

[0093] When the mounting plate 225 is detachably mounted on the comb tooth mounting seat 212, the clamping piece 213 clamped in the first clamping port 225b extends to the second clamping port 225c, and the clamping ring 214 is clamped in the annular clamping groove 225d, thereby enabling a stable connection between the mounting plate 225 and the comb tooth mounting seat 212.

[0094] In one embodiment, please refer to Figures 3 to 5 The end surface of the mounting plate 225 on the side close to the comb tooth mounting seat 212 is partially protruding to form a plurality of engaging posts 2253 spaced apart along the circumference of the nozzle 23. The end surface of the comb tooth mounting seat 212 on the side close to the mounting plate 225 is partially recessed to form a plurality of engaging holes 212a spaced apart along the circumference of the nozzle 23. The engaging posts 2253 are respectively engaged in the engaging holes 212a, thereby engaging the mounting plate 225 with the comb tooth mounting seat 212. This ensures a stable connection between the mounting plate 225 and the comb tooth mounting seat 212.

[0095] Specifically, the comb tooth mounting base 212 has a plurality of engaging holes 212a on its end surface near the mounting plate 225. The engaging holes 212a can be through-holes that penetrate the end surface of the comb tooth mounting base 212, or recessed holes that do not penetrate the end surface. The engaging engagement of the engaging posts 2253 with the engaging holes 212a provides a more stable connection between the mounting plate 225 and the comb tooth mounting base 212.

[0096] In the description of this application, the descriptions with reference to the terms "in one embodiment", "in some embodiments", "in a specific embodiment", or "exemplary" etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In this application, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine different embodiments or examples described in this application and features of different embodiments or examples without contradiction.

[0097] The above are merely preferred embodiments of the present application and are not intended to limit the present application. Persons skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application are intended to be within the scope of protection of the present application.

Claims

1. An electronic atomization device, characterized in that: include: A host module, the host module including a power supply assembly and an air compressor, the power supply assembly and the air compressor being electrically connected; An atomizer module, comprising an atomizer housing, a comb assembly, and a nozzle, wherein the nozzle has a mist outlet and is disposed on the atomizer housing, and the atomizer housing has an airway and a liquid storage chamber; the air compressor is connected to one end of the airway, and the nozzle is connected to the other end of the airway and the liquid storage chamber, respectively, so that the airflow from the air compressor atomizes the atomized liquid in the liquid storage chamber to generate an aerosol; The comb tooth assembly is arranged at one end of the atomizing shell close to the mist outlet, and the comb tooth assembly includes a comb tooth piece located on the peripheral side of the mist outlet. Along the circumference of the nozzle, the comb tooth piece has a first comb tooth surface and a second comb tooth surface on opposite sides respectively. At the end of the comb tooth piece away from the mist outlet, the first comb tooth surface and the second comb tooth surface are connected, and the distance between the first comb tooth surface and the second comb tooth surface gradually increases towards the direction approaching the mist outlet.

2. The electronic atomization device according to claim 1, characterized in that The first comb tooth surface and the second comb tooth surface are planes inclined to each other, and the angle between the first comb tooth surface and the second comb tooth surface is greater than or equal to 30° and less than or equal to 120°; and / or, The junction between the first comb tooth surface and the second comb tooth surface facing away from the mist outlet is smoothly transitioned.

3. The electronic atomization device according to claim 1 or 2, characterized in that: The comb tooth part includes a first comb tooth portion and a second comb tooth portion. Along the circumference of the nozzle, the first comb tooth portion has the first comb tooth surface on the side facing away from the second comb tooth portion, and the second comb tooth portion has the second comb tooth surface on the side facing away from the first comb tooth portion. The first comb tooth portion and the second comb tooth portion are connected to each other at one end facing away from the mist outlet. Along the direction approaching the mist outlet, the first comb tooth portion and the second comb tooth portion are inclined in directions away from each other, and both extend to the end of the comb tooth part close to the mist outlet. The first comb tooth portion and the second comb tooth portion are spaced apart from each other at least on the side close to the mist outlet.

4. The electronic atomization device according to claim 1 or 2, characterized in that: The first comb tooth surface and the second comb tooth surface both extend to the end of the comb tooth member close to the mist outlet, the first comb tooth surface and the second comb tooth surface facing away from the mist outlet are connected by a smooth transition arc surface, and the first comb tooth surface and the second comb tooth surface close to the mist outlet are connected by a smooth transition arc surface; or, The comb tooth piece also has a third comb tooth surface and a fourth comb tooth surface. Along the circumference of the nozzle, the third comb tooth surface is located on the same side of the first comb tooth surface and is connected to it, and the fourth comb tooth surface is located on the same side of the second comb tooth surface and is connected to it. At the end of the comb tooth piece close to the mist outlet, the third comb tooth surface and the fourth comb tooth surface are connected, and the distance between the third comb tooth surface and the fourth comb tooth surface gradually increases towards the direction away from the mist outlet.

5. The electronic atomization device according to claim 1 or 2, characterized in that: The comb assembly includes a plurality of comb members spaced apart along the circumference of the nozzle; The nozzle is provided with a comb tooth member on two opposite sides along a first direction, and the nozzle is provided with a comb tooth member on two opposite sides along a second direction, wherein the first direction is perpendicular to the second direction; or The nozzle is provided with a comb tooth member on two opposite sides along the first direction, and a comb tooth member is provided on two opposite sides along the second direction, the first direction and the second direction are perpendicular to each other, and the comb tooth members are further provided at the intervals between the comb tooth members on one side of the nozzle along the first direction and the second direction; or, The comb tooth assembly includes a plurality of comb tooth posts, each of which is spaced apart along the circumference of the nozzle and located on the outer circumference of each comb tooth piece. Along the radial direction of the nozzle, the comb tooth posts are staggered with adjacent comb tooth pieces.

6. The electronic atomization device according to claim 1 or 2, characterized in that: The atomizing shell includes an atomizing bomb and a comb tooth mounting seat, the atomizing bomb has the liquid storage chamber, the nozzle is located in the comb tooth mounting seat, and one end of the nozzle having the mist outlet extends out of the comb tooth mounting seat, and the opposite ends of the comb tooth mounting seat are respectively detachably connected to the atomizing bomb and the comb tooth assembly.

7. The electronic atomization device according to claim 6, characterized in that: The comb tooth assembly includes a mounting plate with a mounting hole, the mounting plate is detachably connected to the comb tooth mounting seat, one end of the nozzle having the mist outlet is inserted into the mounting hole, and the comb tooth member is arranged on the end surface of the mounting plate close to the mist outlet.

8. The electronic atomization device according to claim 7, characterized in that: Part of the outer edge of the mounting plate protrudes toward the side close to the comb tooth mounting seat to form a plurality of first positioning members arranged at intervals along the circumference of the nozzle, and a first bayonet is formed at the interval between two adjacent first positioning members. Part of the end surface of the comb tooth mounting seat close to the mounting plate protrudes to form a plurality of clamping members arranged at intervals along the circumference of the nozzle, and the clamping members are clamped in the first bayonet one by one to enable the mounting plate to be clamped to the comb tooth mounting seat.

9. The electronic atomization device according to claim 8, characterized in that: A partial area of ​​the end surface of the mounting plate on one side close to the comb tooth mounting seat is protruding to form a plurality of second positioning members arranged at intervals along the circumference of the nozzle, and each second positioning member is located on the inner circumference of each first positioning member, and a second bayonet is formed at the interval between two adjacent second positioning members. Along the radial direction of the nozzle, the second positioning members are arranged in a one-to-one correspondence with the first positioning members, so that an annular bayonet groove is formed at the interval; A partial area of ​​the end surface of the comb tooth mounting seat on one side close to the mounting plate protrudes to form a retaining ring extending circumferentially around the nozzle. When the mounting plate is engaged with the comb tooth mounting seat, the retaining ring is clamped in the annular clamping groove, and the clamping part is correspondingly clamped in the second clamping port.

10. The electronic atomization device according to claim 6, characterized in that: A partial area of ​​the end surface of the mounting plate close to the comb tooth mounting seat is protruding to form a plurality of clamping columns arranged at intervals along the circumference of the nozzle, and a partial area of ​​the end surface of the comb tooth mounting seat close to the mounting plate is recessed to form a plurality of clamping holes arranged at intervals along the circumference of the nozzle, and the clamping columns are clamped in the clamping holes one by one to enable the mounting plate to be clamped to the comb tooth mounting seat.

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