Essence bottle and beauty instrument

Abstract

The utility model relates to the technical field of beauty products, and discloses an essence bottle and a beauty instrument. Wherein the atomizing bin is arranged in the bottle body and is used for atomizing essence. The essence bottle and the beauty instrument provided by the utility model comprise the bottle body, the essence and the atomizing bin, and the atomizing bin capable of atomizing the essence is arranged in the bottle body, so that the essence bottle not only can play a role in storing the essence traditionally, but also can be matched with the beauty instrument body for use when being mounted on the beauty instrument body, so that the beauty instrument is convenient to use. Therefore, the additional function of the essence bottle is fully exerted, the utilization rate of the essence bottle is greatly improved, and meanwhile cost is saved for users.

Description

Technical Field

[0001] The utility model relates to the technical field of beauty products, in particular to an essence bottle and a beauty instrument. Background Art

[0002] A beauty instrument is a beauty product that can adjust and improve the physiological functions of the human body, thereby beautifying the body and face. In today's society, with the continuous improvement of the economy and the quality of life, people are paying more and more attention to skin care, especially the maintenance of facial skin.

[0003] At present, most beauty instruments on the market are maintained by introducing essence into the skin. Generally, the essence is stored in an essence bottle, and every time the beauty instrument needs to be used, the essence in the essence bottle is poured into the beauty instrument. That is to say, the essence bottle only plays a simple role of storing the essence, and the utilization rate of the essence bottle is not high.

[0004] Therefore, it is necessary to improve the existing technology.

[0005] The above information is given as background information only to assist in understanding the present disclosure, and does not determine or admit whether any of the above content can be used as the prior art relative to the present disclosure. Summary of the Utility Model

[0006] The utility model provides an essence bottle and a beauty instrument to solve the problems existing in the prior art.

[0007] To achieve the above object, the utility model provides the following technical solutions:

[0008] In a first aspect, the utility model provides an essence bottle, including a bottle body and an atomization chamber; wherein,

[0009] The atomization chamber is arranged inside the bottle body;

[0010] The atomization chamber is used for atomizing the essence.

[0011] Further, in this essence bottle, the atomization chamber includes a liquid outlet, a gas outlet and a main body part, and a gas flow channel and a liquid flow channel which are isolated from each other are arranged inside the main body part;

[0012] The liquid flow channel penetrates through one end of the main body part and forms a liquid flow channel outlet;

[0013] The gas flow channel penetrates through the opposite ends of the main body part and forms a gas flow channel outlet and a gas flow channel inlet respectively;

[0014] The gas flow channel outlet and the liquid flow channel outlet are arranged at the same end of the main body part, the gas flow channel outlet is communicated with the gas outlet, and the liquid flow channel outlet is communicated with the liquid outlet.

[0015] Further, in the essence bottle, the air outlet is arranged close to the liquid outlet.

[0016] Further, in the essence bottle, the area ratio range of the liquid outlet to the air outlet is 0.2 - 0.7, and / or, the distance between the liquid outlet and the air outlet is greater than 0 mm and less than or equal to 0.5 mm.

[0017] Further, in the essence bottle, the liquid outlet protrudes relatively from the air outlet.

[0018] Further, in the essence bottle, the atomization chamber further includes an atomization nozzle connected to the main body part. The atomization nozzle includes a liquid outlet part and a socket part. The socket part is sleeved on the outer peripheral side of the liquid outlet part. The liquid outlet penetrates through the liquid outlet part. An air outlet cavity is arranged between the socket part and the liquid outlet part. The air outlet cavity is communicated with the gas flow channel. The air outlet is formed at one end of the air outlet cavity far from the gas flow channel.

[0019] Further, in the essence bottle, a liquid storage chamber is further included. The liquid storage chamber is used for storing essence liquid; an inlet is arranged at one end of the main body part far from the liquid flow channel outlet. The inlet is communicated with the liquid flow channel and the liquid storage chamber respectively;

[0020] Or, the other end of the liquid flow channel is closed, and the liquid flow channel is used for storing essence liquid.

[0021] Further, in the essence bottle, an air pressure adjustment hole is opened in the liquid storage chamber or the liquid flow channel, and an air permeable liquid blocking part is arranged in the air pressure adjustment hole.

[0022] Further, in the essence bottle, the liquid flow channel includes a liquid sub-channel;

[0023] The liquid sub-channel is arranged straight;

[0024] Or, the liquid flow channel includes at least two liquid sub-channels;

[0025] A plurality of liquid sub-channels are connected end to end in sequence to form a meandering shape.

[0026] Further, in the essence bottle, a protective cap is further included;

[0027] The protective cap covers one end of the atomization chamber;

[0028] An anti-blocking part is arranged on the inner side of the protective cap. The anti-blocking part is inserted into the liquid outlet.

[0029] Further, in the essence bottle, a first limiting structure is arranged on the inner side of the protective cap. After contacting the atomization chamber, the first limiting structure can limit the depth of insertion of the anti-blocking part into the liquid outlet.

[0030] Further, in the essence bottle, the first limiting structure is arranged on the periphery of the anti-blocking part at the end far from the protective cap, and an avoidance space is formed between the first limiting structure and the anti-blocking part.

[0031] Further, in the essence bottle, a microneedle device and a mist outlet communicating with the outside are further included. The mist outlet is used for discharging the mist generated by the atomization chamber, and the microneedle device is provided with the mist outlet; and / or, the mist outlet is arranged close to the microneedle device.

[0032] In a second aspect, the present utility model provides a beauty instrument, including a beauty instrument body, a gas supply mechanism, and an essence bottle as provided in the first aspect above;

[0033] The essence bottle is installed on the beauty instrument body;

[0034] The gas supply mechanism is arranged inside the beauty instrument body and is communicated with the essence bottle for supplying gas to the essence bottle.

[0035] Compared with the prior art, the present utility model has the following beneficial effects:

[0036] An essence bottle and a beauty instrument provided by the present utility model include a bottle body, essence liquid, and an atomization chamber. By arranging the atomization chamber capable of atomizing the essence liquid inside the bottle body, the essence bottle can not only play the role of storing essence liquid in the traditional way, but also, when it is installed on the beauty instrument body, can be used in cooperation with the beauty instrument body, so as to fully exert its additional functions, greatly improve the utilization rate of the essence bottle, and at the same time save costs for users.

[0037] The present utility model has other characteristics and advantages, which will be obvious from the accompanying drawings incorporated herein and the subsequent specific embodiments, or will be described in detail in the accompanying drawings incorporated herein and the subsequent specific embodiments. These accompanying drawings and specific embodiments are jointly used to explain the specific principles of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0039] Figure 1 is a schematic (three-dimensional) view of the structure of the essence bottle provided in Embodiment 1 of the present utility model;

[0040] Figure 2 is a schematic (cross-sectional) view of the structure of the essence bottle provided in Embodiment 1 of the present utility model;

[0041] Figure 3 is Figure 2 an enlarged view of the H position in

[0042] Figure 4 It is a schematic (three - dimensional) view of the essence bottle provided in the first embodiment of the present utility model;

[0043] Figure 5 It is a schematic (cross - sectional) view of the essence bottle provided in the first embodiment of the present utility model;

[0044] Figure 6 is Figure 5 an enlarged view of the position B in

[0045] Figure 7 It is a schematic (cross - sectional view from another perspective) view of the essence bottle provided in the first embodiment of the present utility model;

[0046] Figure 8 It is a schematic (three - dimensional) view of the protective cover provided in the first embodiment of the present utility model;

[0047] Figure 9 It is a schematic (cross - sectional) view of the atomization chamber provided in the first embodiment of the present utility model;

[0048] Figure 10 It is a schematic (cross - sectional) view of a beauty instrument provided in the second embodiment of the present utility model.

[0049] Reference numerals:

[0050] Bottle body 1, diversion structure 2, atomization chamber 3, gas flow channel 4, liquid flow channel 5, liquid outlet 6, air inlet 7, air outlet 8, liquid storage chamber 9, liquid inlet 10, air pressure adjustment hole 11, air - permeable liquid - blocking member 12, housing 13, protective cover 14, anti - clogging member 15, first limiting structure 16, second limiting structure 17, third limiting structure 18, micro - needle device 19, mist outlet 20;

[0051] Main body portion 31, atomizing nozzle 32;

[0052] Gas flow channel outlet 41, gas flow channel inlet 42;

[0053] Liquid flow channel outlet 51, liquid sub - flow channel 52;

[0054] Liquid outlet member 321, socket member 322, air outlet cavity 323;

[0055] Beauty instrument body 100, essence bottle 200, air supply mechanism 300. Detailed implementation manners

[0056] To elaborate on the possible application scenarios, technical principles, specific implementable solutions, achievable objectives and effects of this application in detail, the following will be described in detail with reference to the specific examples listed and in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application, so they are only examples and cannot be used to limit the protection scope of this application.

[0057] Referring to "embodiments" herein means that the specific features, structures or characteristics described in connection with the embodiments may be included in at least one embodiment of this application. The term "embodiment" that appears in various positions in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or relevance to other embodiments. In principle, in this application, as long as there is no technical contradiction or conflict, the various technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0058] Unless otherwise defined, the meanings of the technical terms used herein are the same as those generally understood by those skilled in the technical field to which this application belongs; the use of the relevant terms herein is only for describing specific embodiments and is not intended to limit this application.

[0059] In the description of this application, the phrase "and / or" is an expression used to describe the logical relationship between objects, indicating that there can be three relationships. For example, A and / or B means: there is A, there is B, and there is both A and B at the same time. In addition, the character " / " in this article generally represents an "or" logical relationship between the associated objects before and after.

[0060] In this application, terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual quantitative, primary-secondary or sequential relationships between these entities or operations.

[0061] Without more limitations, in this application, the use of "including", "comprising", "having" or other similar expressions in a statement is intended to cover non-exclusive inclusion. These expressions do not exclude the possibility that there may be additional elements in the process, method or product including the said elements, so that a process, method or product including a series of elements may include not only those defined elements, but also other elements not explicitly listed, or elements inherent to such a process, method or product.

[0062] Similar to the understanding in the "Examination Guidelines", in this application, expressions such as "greater than", "less than", "exceeding", etc. are understood as not including the recited number; expressions such as "above", "below", "within", etc. are understood as including the recited number. In addition, in the description of the embodiments of this application, the meaning of "multiple" is two or more (including two), and similar expressions related to "many", such as "multiple groups", "multiple times", etc., are understood in the same way, unless otherwise specifically defined.

[0063] In the description of the embodiments of this application, the spatially related expressions used, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "perpendicular", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the specific embodiment or the drawing, and is only for the convenience of describing the specific embodiments of this application or for the reader to understand, rather than indicating or implying that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation, and therefore should not be construed as a limitation on the embodiments of this application.

[0064] Unless otherwise clearly specified or limited, in the description of the embodiments of this application, the terms "installed", "connected", "connected to", "fixed", "set", etc. should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication inside two components or the interaction relationship between two components. For those skilled in the art to which this application pertains, the specific meanings of the above terms in the embodiments of this application can be understood according to specific circumstances.

[0065] Embodiment 1

[0066] In view of the defects existing in the above-mentioned prior art, based on the rich practical experience and professional knowledge in the design and manufacture of such products for many years, and in cooperation with the application of theory, the applicant actively conducts research and innovation in the hope of creating a technology that can solve the defects in the prior art. After continuous research, design, and repeated sample making and improvement, a truly practical and valuable utility model has finally been created.

[0067] Please refer to Figures 1-3 , an embodiment of the utility model provides an essence bottle, which is characterized by comprising a bottle body 1 and an atomization chamber 3; wherein,

[0068] The atomization chamber 3 is arranged inside the bottle body 1;

[0069] The atomization chamber 3 is used for atomizing the essence liquid.

[0070] It should be noted that in this embodiment, by cleverly arranging the atomization chamber 3 inside the bottle body 1, the essence bottle can have the dual functions of storing essence liquid and atomizing essence liquid. Such a design makes the essence bottle no longer just a single storage container, but becomes an intelligent skin care tool that can work in cooperation with the beauty instrument body.

[0071] It can be understood that the atomization chamber 3 is used to atomize the essence liquid, which means that when the essence bottle is installed on the beauty instrument body, the atomization chamber 3 can cooperate with the functional module and control mechanism of the beauty instrument to jointly achieve the efficient atomization of the essence liquid. For example, when the atomization chamber 3 includes an atomization sheet, the atomization function can be achieved by simply electrically connecting the atomization sheet to the power supply of the beauty instrument; or, when the atomization chamber 3 includes a gas delivery system and a liquid delivery system, the atomization function can be achieved by simply cooperating with the gas supply system of the beauty instrument. Users can easily enjoy the deep nourishment and care brought by the essence liquid without any additional operation. This integrated design not only simplifies the skin care process, improves the convenience of use, but also significantly enhances the utilization rate of the essence bottle. At the same time, since the essence bottle itself has the conditions for atomization, when users purchase a beauty instrument, they do not need to purchase other atomization components additionally, thus saving costs. This design concept of making one thing do multiple uses not only conforms to the social trend of green environmental protection, but also meets the needs of users for efficient and convenient skin care.

[0072] Please refer to again Figure 2 , in this embodiment, further, the atomization chamber 3 includes a liquid outlet 6, a gas outlet 8 and a main body portion 31, and a gas flow channel 4 and a liquid flow channel 5 are arranged in the main body portion 31 in an isolated manner;

[0073] The liquid flow channel 5 penetrates through one end of the main body portion 31 and forms a liquid flow channel outlet 51;

[0074] The gas flow channel 4 penetrates through the opposite two ends of the main body portion 31 and forms a gas flow channel outlet 41 and a gas flow channel inlet 42 respectively;

[0075] The gas flow channel outlet 41 and the liquid flow channel outlet 51 are arranged at the same end of the main body portion 31, the gas flow channel outlet 41 is communicated with the gas outlet 8, and the liquid flow channel outlet 51 is communicated with the liquid outlet 6;

[0076] The gas outlet 8 is arranged close to the liquid outlet 6.

[0077] It should be noted that in this embodiment, based on the principle of atomization by negative pressure suction, the flow channel design is optimized, thereby significantly improving the atomization effect and stability. Specifically, an isolated gas flow channel 4 and liquid flow channel 5 are arranged in the atomization chamber 3. This design ensures that the gas and liquid only combine with each other at the liquid outlet 6 during the atomization process, thereby ensuring the uniformity and stability of atomization.

[0078] An outlet 6 is provided in the atomization chamber 3 for leading out the essence from the liquid flow channel 5. At one end of the main body 31, a gas flow channel inlet 42 is provided for introducing external gas, and at the other end of the main body 31, an air outlet 8 is connected. Optionally, the essence bottle can be provided with an air inlet 7 connecting the outside and the gas flow channel inlet 42. When the gas enters the gas flow channel 4 from the air inlet 7 and is ejected at high speed through the air outlet 8, a negative pressure area will be formed at the outlet 6. This negative pressure effect enables the liquid to be quickly sucked out from the outlet 6 and atomized rapidly after combining with the gas ejected at high speed.

[0079] This principle of atomization based on negative pressure suction not only makes the size of the mist droplets small enough but also makes the distribution more uniform. The small-sized mist droplets can penetrate deeper into the skin better, and the uniform distribution ensures that the essence can act on the skin evenly, thus enhancing the beauty effect.

[0080] In addition, it can be understood that compared with the essence in liquid form, the essence in aerosol form can penetrate into the skin better and be absorbed by the skin, and it can also better control the amount ejected each time and the ejection uniformity, so it is not easy to cause waste.

[0081] In this embodiment, further, the air outlet 8 is arranged close to the outlet 6. For example, the air outlet 8 is arranged around part or all of the outlet 6, as Figures 2-3 shown;

[0082] or, the air outlet 8 is arranged side by side with the outlet 6;

[0083] or, the outlet 6 is arranged around part or all of the outlet 6.

[0084] Among them, when the air outlet 8 is arranged side by side with the outlet 6, it should be understood that there is only one air outlet 8 and it is arranged side by side with the outlet 6. When the air outlet 8 is arranged around part or all of the outlet 6, it should be understood that it includes that there are multiple air outlets 8 and they are arranged along the outer peripheral side of the outlet 6.

[0085] It should be noted that in the design of the essence bottle, the positional relationship between the air outlet 8 and the outlet 6 is an important factor affecting the atomization effect of liquids such as essence. Arranging the air outlet 8 around part or all of the outlet 6 can achieve a uniform and gentle atomization effect. When the air outlet 8 is arranged side by side with the outlet 6, because the air ejection is relatively concentrated, under the same output power of the air supply mechanism, the gas flow rate is faster than that of the annularly arranged air outlet 8, so the atomization speed can be increased. Arranging the outlet 6 around part or all of the air outlet 8 can, while ensuring a high atomization speed, expand the atomization area and atomization flow rate as much as possible.

[0086] Specifically, when the air outlet 8 is arranged around part or all of the liquid outlet 6, the gas surrounds the essence, forming a "gas surrounding" effect, so that the essence is more evenly wrapped and atomized by the gas. This method can ensure that the essence is fully atomized, thereby improving its permeability and utilization rate. At the same time, due to the effect of gas surrounding, the atomization process of the essence is more gentle and the irritation to the skin is smaller.

[0087] When the air outlet 8 is arranged side by side with the liquid outlet 6, this positional relationship can make the mixing of the essence and the gas more direct and rapid, thereby increasing the atomization speed.

[0088] When the liquid outlet 6 is arranged around part or all of the air outlet 8, the essence can flow to the air outlet 8 from multiple directions, increasing the outflow rate of the essence per unit time and increasing the contact area between the essence and the gas. Such a design can not only ensure that more outflowing essence is fully atomized, but also achieve a uniform atomization effect over a wider area.

[0089] In the actual production process, the appropriate layout method can be selected according to specific requirements and product characteristics to achieve the best atomization effect.

[0090] In this embodiment, further, the distance between the liquid outlet 6 and the air outlet 8, and / or the setting of the range of their area ratio, affects the atomization effect. By reasonably designing these two parameters, it can be ensured that the atomizing device can produce a uniform and delicate atomization effect, thereby improving the skin care effect and user experience.

[0091] Specifically, the distance between the liquid outlet 6 and the air outlet 8 can be set in the range greater than 0 mm and less than or equal to 0.5 mm. For example, the distance between the liquid outlet 6 and the air outlet 8 can be 0.01 mm, 0.25 mm or 0.5 mm. Optionally, the distance between the liquid outlet 6 and the air outlet 8 can be set based on the required atomization effect. For example, when a large and delicate atomization amount is required, the distance between the liquid outlet 6 and the air outlet 8 can be set to 0.01 mm; when a medium atomization effect is required, the distance between the liquid outlet 6 and the air outlet 8 can be set to 0.25 mm; when a small atomization amount and large atomization particles are required, the distance between the liquid outlet 6 and the air outlet 8 can be set to 0.5 mm.

[0092] It should be noted that this distance determines the contact method and speed between the essence and the gas. If the distance is too large, the essence and the gas may not be fully contacted and mixed, resulting in poor atomization effect; if the distance is too small, it may cause the essence to mix with the gas too quickly, also affecting the atomization effect. Therefore, this distance range is to ensure that the essence and the gas can be mixed at an appropriate speed and distance, so as to achieve efficient atomization.

[0093] The area ratio range of the liquid outlet 6 to the gas outlet 8 can be set within the range of 0.2 - 0.7.

[0094] It should be noted that this area ratio range means that the ratio between the area of the liquid outlet 6 and the area of the gas outlet 8 should be maintained within this proportional range. This ratio determines the mixing degree of the essence liquid and the gas. For example, the area ratio of the liquid outlet 6 to the gas outlet 8 can be set to 0.2, 0.45, or 0.70. Optionally, the area ratio of the liquid outlet 6 to the gas outlet 8 can be set based on the desired fogging effect. For example, when the desired fog amount is small and the fog is fine, the area ratio of the liquid outlet 6 to the gas outlet 8 can be set to 0.2; when the desired fogging effect is medium, the area ratio of the liquid outlet 6 to the gas outlet 8 can be set to 0.45; when the desired fog amount is large and the atomization particles are large, the area ratio of the liquid outlet 6 to the gas outlet 8 can be set to 0.70. If the area ratio is too small (e.g., less than 0.2), then the essence liquid at the liquid outlet 6 may be too little, resulting in too small and uneven fog amount; if the area ratio is too large (e.g., greater than 0.7), the essence liquid may be too much, and the gas outlet amount at the gas outlet 8 may be relatively too small, which may also cause the essence liquid to not be fully atomized or even produce liquid droplets. Therefore, this proportional range is to ensure that the essence liquid and the gas can be evenly and fully mixed, so as to produce an ideal atomization effect.

[0095] Please refer to again Figure 3 In this embodiment, further, the liquid outlet 6 protrudes relatively from the gas outlet 8.

[0096] It should be noted that since a negative pressure area will be formed at a certain distance from the gas outlet 8, that is, the negative pressure area will be in front of the gas outlet 8, so the liquid outlet 6 needs to be designed to protrude slightly relative to the gas outlet 8, so that the liquid outlet 6 can be closer to the negative pressure area and is more conducive to fogging.

[0097] Please refer to again Figure 2 In this embodiment, further, the atomization chamber 3 further includes an atomization nozzle 32 connected to the main body portion 31. The atomization nozzle 32 includes a liquid outlet member 321 and a socket member 322. The socket member 322 is sleeved on the outer peripheral side of the liquid outlet member 321. The liquid outlet 6 penetrates through the liquid outlet member 321. An air outlet cavity 323 is provided between the socket member 322 and the liquid outlet member 321. The air outlet cavity 323 is communicated with the gas flow channel 4. The gas outlet 8 is formed at one end of the air outlet cavity 323 away from the gas flow channel 4. It should be noted that the design of the air outlet cavity 323 is more conducive to making the air flow at the gas outlet 8 uniform. It can be understood that the gas outlet 8 and the liquid outlet 6 can also be directly formed on the main body portion 31. At this time, the liquid flow channel outlet 51 is the liquid outlet 6, and the gas flow channel outlet 41 is the gas outlet 8, so that more convenient production and assembly can be achieved.

[0098] In this embodiment, the design of the essence bottle has been further expanded and improved.

[0099] Please refer to Figure 2 again. In the first embodiment, the essence bottle further includes a liquid storage chamber 9 for storing essence.

[0100] An inlet 10 is provided at one end of the main body portion 31 away from the outlet 51 of the liquid flow channel. The inlet 10 is respectively communicated with the liquid flow channel 5 and the liquid storage chamber 9.

[0101] It should be noted that by providing the liquid storage chamber 9 in the essence bottle in this embodiment, a certain storage space can be provided for the essence, increasing the storage capacity of the essence in the essence bottle, thereby increasing the service life of the essence bottle and reducing the frequency of replacing the essence bottle or replenishing the liquid.

[0102] In addition, the liquid storage chamber 9 and the essence bottle can be integrally designed and non-detachable, which improves the integrity of the structure, avoids errors caused by manual assembly, and reduces the risk of liquid leakage.

[0103] It can be understood that if the essence bottle is designed for liquid replenishment, in order to facilitate replenishing the essence into the liquid storage chamber 9, a liquid replenishment port communicating with the liquid storage chamber 9 is also provided on the essence bottle.

[0104] Please refer to Figure 2 again. In this embodiment, further, the gas flow channel 4 surrounds part or all of the liquid flow channel 5.

[0105] The liquid storage chamber 9 surrounds part or all of the liquid flow channel 5.

[0106] It should be noted that in order to increase the use reliability and ensure the atomization effect, the gas flow channel 4 needs to ensure the gas output volume and the gas output speed. The gas flow channel 4 needs to be arranged around the liquid flow channel 5. On the one hand, it can surround part of the liquid flow channel 5, and on the other hand, it can also surround all of the liquid flow channel 5. As Figure 7 shown, this design can increase the cross-sectional area of the gas flow channel 4, increase the total ventilation volume, then can increase the flow rate at the gas outlet 8, increase the negative pressure in the environment near the gas outlet 8, and ensure the atomization effect.

[0107] Figure 2 shows the case where the gas flow channel 4 surrounds part of the liquid flow channel 5. In this case, one gas flow channel 4 can be provided to surround part of the liquid flow channel 5, or at least two gas flow channels 4 can be provided to surround part of the liquid flow channel 5. The number and shape of the gas flow channels 4 can be specifically set according to actual needs. In Figure 2 , the number of the gas flow channels 4 is set to two, the shape is similar to a crescent shape, and they are symmetrically arranged.

[0108] Another thing to note is that in order to increase the storage capacity of the essence liquid and ensure it can support use for a longer time, on the one hand, the liquid storage chamber 9 can surround part of the liquid flow channel 5, and on the other hand, the liquid storage chamber 9 can surround all of the liquid flow channel 5. Setting the liquid storage chamber 9 to surround all of the liquid flow channel 5 can obtain a larger liquid storage space.

[0109] In the second embodiment, the other end of the liquid flow channel 5 is closed, and the liquid flow channel 5 is used to store the essence liquid.

[0110] It can be understood that the difference between the second embodiment and the first embodiment is that: in the second embodiment, a special liquid storage chamber 9 for storing the essence liquid is not provided, but the essence liquid is directly stored in the liquid flow channel 5.

[0111] It should be noted that the closed end of the liquid flow channel 5 can be designed without a liquid inlet 10, corresponding to a non-replenishing design at this time, or it can be designed with a liquid inlet 10 but the liquid inlet 10 can be blocked, corresponding to a replenishing design at this time.

[0112] Please refer to again Figure 2 , in this embodiment, further, if there is a designed liquid storage chamber 9, the liquid storage chamber 9 is provided with a pressure regulating hole 11, and a breathable liquid-blocking member 12 is arranged in the pressure regulating hole 11.

[0113] If there is no designed liquid storage chamber 9, the liquid flow channel 5 is provided with a pressure regulating hole 11, and a breathable liquid-blocking member 12 is arranged in the pressure regulating hole 11.

[0114] It should be noted that whether it is the liquid storage chamber 9 or the liquid flow channel 5, the purpose of opening the pressure regulating hole 11 is to adjust the internal air pressure. During the working process of the essence bottle, the air pressure in the liquid storage chamber 9 or the liquid flow channel 5 will decrease due to the consumption of the essence liquid, thus affecting the supply of the essence liquid. In order to maintain the stability of the air pressure, a way is needed to balance the internal and external air pressure difference, and the pressure regulating hole 11 plays such a role.

[0115] Specifically, the pressure regulating hole 11 can be set at a place far from the lowest liquid level of the essence liquid. In addition, the breathable liquid-blocking member 12 arranged in the pressure regulating hole 11 allows air to pass through while preventing the leakage of the essence liquid. Specifically, the breathable liquid-blocking member 12 can be a material with breathable performance but impermeable to liquid, such as some special porous materials or films. In this way, at the pressure regulating hole 11, air can freely circulate, thus balancing the air pressure inside and outside the liquid storage chamber 9 or the liquid flow channel 5; while the essence liquid is blocked by the breathable liquid-blocking member 12 and will not leak out from the pressure regulating hole 11.

[0116] Through the design of the air pressure regulating hole 11 and the air-permeable liquid-blocking member 12, the air pressure in the liquid storage chamber 9 or the liquid flow channel 5 is stabilized, and at the same time, the accidental leakage of the essence liquid is avoided. This not only enhances the stability and safety of the essence bottle, but also provides a more comfortable and reassuring skin care experience for users.

[0117] Please refer to Figure 9 , in this embodiment, further, the liquid flow channel 5 includes a liquid sub-channel 52;

[0118] The liquid sub-channel 52 is arranged straight;

[0119] Or, the liquid flow channel 5 includes at least two liquid sub-channels 52;

[0120] A number of liquid sub-channels 52 are connected end to end in sequence to form a meandering shape.

[0121] It should be noted that the meandering shape means that the design of the liquid flow channel 5 is not linear, but has multiple bent, turning or curved parts. Compared with the way that the liquid flow channel 5 extends straight from the liquid inlet 10 to the liquid outlet 6, that is, the way that the liquid flow channel 5 includes a single liquid sub-channel 52 arranged straight, the meandering shape design can increase the length and area of the liquid flow channel 5, which is beneficial to increasing the storage capacity of the essence liquid, thereby increasing the usage time of the atomization chamber and reducing the frequency of replacing the atomization chamber or replenishing the liquid.

[0122] As Figure 9 shown, the flow of the essence liquid will be from the a port at one end of a certain liquid sub-channel 52 to the b port at the other end, then from the b port to the c port at one end of another liquid sub-channel 52, and then from the c port through this liquid sub-channel 52 to the other end of the liquid sub-channel 52, and so on.

[0123] Please refer to Figures 3-6 , in this embodiment, further, the essence bottle further includes a protective cap 14;

[0124] The protective cap 14 is covered on one end of the atomization chamber 3;

[0125] An anti-blocking member 15 is arranged on the inner side of the protective cap 14, and the anti-blocking member 15 is inserted into the liquid outlet 6.

[0126] Optionally, it may further include a housing 13, and a part of the bottle body 1 is located inside the housing 13.

[0127] It should be noted that since the diameter of the liquid outlet 6 is very small, during storage or after use, essence often enters and remains in the liquid outlet 6. These residual essences are extremely likely to accumulate at the liquid outlet 6, thereby causing blockage of the liquid outlet 6. To solve this problem, in this embodiment, an anti-blocking member 15 is provided inside the protective cover 2. When the beauty device is not in use, the essence bottle can be detached from the beauty device, then inserted into the housing 13, and the protective cover 14 is covered. The anti-blocking member 15 can then pass through the housing 1 and be inserted into the liquid outlet 6. Due to the presence of the anti-blocking member 15, the accumulation of essence in the liquid outlet 6 is no longer likely to occur, thus effectively preventing the blockage of the liquid outlet 6.

[0128] Please refer again to Figures 5-6 , and in combination with reference 8, in this embodiment, further, a first limiting structure 16 is provided on the inner side of the protective cover 14. After the first limiting structure 16 comes into contact with the atomization chamber 3, it can limit the depth of insertion of the anti-blocking member 15 into the liquid outlet 6.

[0129] It should be noted that simply relying on inserting and removing the anti-blocking member 15 for adjustment is not sufficient. Without an effective limiting mechanism, the anti-blocking member 15 may be inserted too deeply into the liquid outlet 6, which may cause some adverse consequences, such as damaging the structure of the liquid outlet 6 or making it difficult to remove the anti-blocking member 15.

[0130] To solve this problem, in this embodiment, the first limiting structure 16 is introduced. The function of this structure is that when the anti-blocking member 15 is inserted into the liquid outlet 6, once the first limiting structure 16 comes into contact with the housing 1, it will play a blocking or stopping role to limit the further penetration of the anti-blocking member 15 into the liquid outlet 6.

[0131] In this way, the first limiting structure 16 ensures that the anti-blocking member 15 has a proper depth when inserted into the liquid outlet 6, which can not only play its anti-blocking function but also not be inserted too deeply to cause other problems. This increases the reliability and safety of the device, and at the same time makes the operation more simple and accurate.

[0132] In this embodiment, further, the first limiting structure 16 is provided on the circumferential side of the end of the anti-blocking member 15 away from the protective cover 14, and an avoidance space is formed between the first limiting structure 16 and the anti-blocking member 15.

[0133] It should be noted that when the anti-blocking member 15 is inserted into the liquid outlet 6, the first limiting structure 15 abuts against the circumferences of the air outlet 8 and the liquid outlet 6, and the air outlet 8 and the liquid outlet 6 are directly opposite to the avoidance space, preventing the air outlet 8 and the liquid outlet 6 from being damaged by the interference of the first limiting structure 15, thus affecting the fogging function. Such a design not only ensures the functionality of the first limiting structure 15, but also avoids interference with the liquid outlet 6 and the air outlet 8 due to the avoidance space, providing sufficient space for the liquid outlet 6 and the air outlet 8 and ensuring the stability and reliability of the entire structure. It can be understood that in the embodiment where the liquid outlet 6 protrudes relatively from the air outlet 8, when designing the first limiting structure 15, more consideration needs to be given to the avoidance of the liquid outlet 6, and the avoidance space in this embodiment can meet this avoidance requirement, ensuring the stability and reliability of fogging.

[0134] Please refer to again Figure 5 and 8 , in this embodiment, further, a second limiting structure 17 is provided inside the protective cover 14, and a third limiting structure 18 cooperating with the second limiting structure 17 is provided on the bottle body 1;

[0135] During the process of covering the protective cover 14 onto the housing 13, the second limiting structure 17 contacts the third limiting structure 18 to limit the relative positions of the protective cover 14 and the housing 13.

[0136] It should be noted that the existence of the second limiting structure 17 and the third limiting structure 18 also serves to limit the over-deep insertion of the anti-blocking member 15 into the liquid outlet 6. The first limiting structure 16, the second limiting structure 17, and the third limiting structure 18 may exist alternatively or jointly. If they exist jointly, the first limiting structure 16 is the first layer of guarantee, and the second limiting structure 17 and the third limiting structure 18 are the second layer of guarantee.

[0137] Please refer to again Figures 5-6 , in this embodiment, further, a diversion structure 2 is provided inside the bottle body 1 corresponding to the positions of the liquid outlet 6 and the air outlet 8.

[0138] It should be noted that the main function of the diversion structure 2 is to guide and optimize the flow path of the atomized aerosol. Specifically, the diversion structure 2 may be designed in a certain shape or layout to ensure that the atomized aerosol can flow out smoothly from inside the bottle body 1, while avoiding any possible blockage or accumulation near the outlet.

[0139] In addition, the existence of the diversion structure 2 may also help to reduce the turbulence or eddy current generated during fluid flow, thereby reducing the energy loss and noise during fluid flow. This is particularly important for equipment that needs to operate for a long time or has high requirements for fluid flow efficiency.

[0140] More importantly, the flow guiding structure 2 is cleverly combined with the anti-blocking member 15. The flow guiding structure 2 guides the anti-blocking member 15, and the anti-blocking member 15 is inserted into the liquid outlet 6 through the flow guiding structure 2, which improves the stability and accuracy of the anti-blocking member 15 when inserted into the liquid outlet 6.

[0141] Please refer again Figure 2 In this embodiment, further, the essence bottle also includes a microneedle device 19 and a mist outlet 20 connected to the outside, and the mist outlet 20 is used to discharge the mist generated by the atomization chamber 3.

[0142] It should be noted that the microneedle device 19 may include a microneedle wafer or other forms of microneedles. The microneedle wafer technology is a high-tech medical cosmetic technology. The microneedle wafer is also called "nano-microneedle" or "wafer microneedle". It is made of biocompatible nanoporous silicon material. The needle tip diameter is less than 100 nanometers and only penetrates the stratum corneum of the skin, so it is relatively safe. The water light beauty head 3 can use the microneedle wafer to stimulate the skin and form a fine skin channel on the skin surface so that nutrients or drugs (collectively referred to as essence) can penetrate into the skin to achieve a cosmetic effect.

[0143] In addition, on the one hand, the microneedle device 19 may be provided with a mist outlet 20, and on the other hand, the mist outlet 20 may be provided close to the microneedle device 19.

[0144] In this embodiment, if Figure 2 As shown, on one hand, the microneedle device 19 may be provided with a mist outlet 20 .

[0145] It should be noted that the mist outlet 20 is directly arranged on the microneedle device 19. Such a design allows the mist generated by the atomization chamber 3 to be discharged directly through the mist outlet 20 on the microneedle device 19, thereby more effectively utilizing the fine channels formed by the microneedles on the skin, allowing the essence in the mist to penetrate deeper into the skin, thereby improving the beauty effect. At the same time, due to the combination of the mist outlet 20 and the microneedle device 19, the entire device is more compact and easy to operate.

[0146] On the other hand, the mist outlet 20 can also be set close to the microneedle device 19, but not directly integrated on the microneedle device. Such a design can maintain the independence of the microneedle device 19, facilitating replacement or cleaning. Specifically, the mist outlet 20 can be designed to surround the microneedle device 19 to be close to the microneedle device 19. The microneedle device 19 is provided with at least one through hole, which can also serve as the mist outlet 20. Of course, the mist outlet 20 can also be arranged side by side with and close to the microneedle device 19. Optionally, the distance between the mist outlet 20 and the microneedle device 19 can be set to be greater than 0 cm and less than or equal to 2 cm to ensure a better atomization effect. It can be understood that the mist outlet 20 can be set only at a position close to the microneedle device 19, or the mist outlet 20 can be opened only on the microneedle device 19.

[0147] Regardless of which design is chosen, multiple factors such as the convenience of user use, the cleaning and maintenance of the device, and the essence penetration effect need to be considered. In this embodiment, by cleverly designing the relationship between the microneedle device 19 and the mist outlet 20, the essence bottle can not only ensure the effective penetration of the essence but also provide a good user experience, achieving a perfect combination of beauty effects and operational convenience.

[0148] Although terms such as bottle body, essence, atomization chamber, gas flow channel, liquid flow channel, liquid outlet, air inlet, and air outlet are used more frequently in this application, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention; interpreting them as any additional limitation is contrary to the spirit of the present invention.

[0149] An essence bottle provided by the present invention includes a bottle body, essence, and an atomization chamber. By arranging an atomization chamber in the bottle body to atomize the essence, the essence bottle can not only play the role of storing essence in the traditional way but also, when it is installed on the beauty instrument body, can be used in cooperation with the beauty instrument body, thereby fully exerting its additional functions, greatly improving the utilization rate of the essence bottle, and also saving costs for users.

[0150] Embodiment 2

[0151] Please refer to Figure 9 , an embodiment of the present invention provides a beauty instrument, including a beauty instrument body 100, a gas supply mechanism 300, and an essence bottle 200 provided as in Embodiment 1 above;

[0152] The essence bottle 200 is installed on the beauty instrument body 100;

[0153] The gas supply mechanism 300 is arranged inside the beauty instrument body 100 and is connected to the essence bottle 200 for supplying gas to the essence bottle 200.

[0154] It should be noted that this design enables users to enjoy the skin care process simply by connecting the essence bottle 200 to the beauty device body 100 without any additional operations or searching for other accessories.

[0155] After the essence bottle 200 is installed on the beauty device body 100, the air inlet 7 can communicate with the air supply mechanism 300. The gas provided by the air supply mechanism 300 will be transported into the gas flow channel 4 through the air inlet 7.

[0156] Exemplarily, the air supply mechanism 300 can be a small air pump or a compressed gas storage device, which can provide gas with sufficient pressure and flow rate to the essence bottle 100 when needed.

[0157] In addition, in this embodiment, for the essence bottle 200 including the microneedle device 19, the beauty device can also be configured with a driving mechanism. The driving mechanism is arranged in the beauty device body 100 and is used to drive the microneedle device 19 or drive the microneedle device to move outward relative to the beauty device body 100 by driving the essence bottle 200, so that the microneedle device 19 can contact and act on the skin at a high frequency to promote the penetration of the essence liquid and improve the beauty effect.

[0158] Finally, it should be noted that although the above embodiments have been described in the text and drawings of the specification of this application, the patent protection scope of this application cannot be limited thereby. Any technical solutions obtained by equivalent structure or equivalent process substitution or modification based on the essential concept of this application and using the content recorded in the text and drawings of the specification of this application, as well as those directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, are all included in the patent protection scope of this application.

Claims

1. An essence bottle, used to be installed on a beauty instrument body and used in conjunction with the beauty instrument body, characterized in that: It comprises a bottle body (1) and an atomization chamber (3); wherein: The atomization bin (3) is arranged in the bottle body (1); The atomization chamber (3) is used to atomize the essence liquid.

2. The essence bottle according to claim 1, characterized in that: The atomization chamber (3) comprises a liquid outlet (6), a gas outlet (8) and a main body (31); The main body (31) is provided with a gas flow channel (4) and a liquid flow channel (5) which are isolated from each other; The liquid flow channel (5) passes through one end of the main body (31) and forms a liquid flow channel outlet (51); The gas flow channel (4) passes through two opposite ends of the main body (31) and respectively forms a gas flow channel outlet (41) and a gas flow channel inlet (42); The gas flow channel outlet (41) and the liquid flow channel outlet (51) are arranged at the same end of the main body (31), the gas flow channel outlet (41) is connected to the gas outlet (8), and the liquid flow channel outlet (51) is connected to the liquid outlet (6).

3. The essence bottle according to claim 2, characterized in that: The gas outlet (8) is arranged close to the liquid outlet (6).

4. The essence bottle according to claim 3, characterized in that: The area ratio of the liquid outlet (6) to the gas outlet (8) is in the range of 0.2-0.7, and / or the distance between the liquid outlet (6) and the gas outlet (8) is greater than 0 mm and less than or equal to 0.5 mm.

5. The essence bottle according to claim 3, characterized in that: The liquid outlet (6) is relatively protruding from the gas outlet (8).

6. The essence bottle according to claim 3, characterized in that: The atomization bin (3) further comprises an atomization nozzle (32) connected to the main body (31), the atomization nozzle (32) comprising a liquid outlet part (321) and a sleeve part (322), the sleeve part (322) being sleeved on the outer peripheral side of the liquid outlet part (321), the liquid outlet port (6) passing through the liquid outlet part (321), an air outlet cavity (323) being provided between the sleeve part (322) and the liquid outlet part (321), the air outlet cavity (323) being communicated with the gas flow channel (4), and the air outlet port (8) being formed at one end of the air outlet cavity (323) away from the gas flow channel (4).

7. The essence bottle according to claim 2, characterized in that: It also comprises a liquid storage tank (9), the liquid storage tank (9) being used to store the essence liquid; a liquid inlet (10) is provided at one end of the main body (31) away from the liquid flow channel outlet (51), the liquid inlet (10) being respectively connected to the liquid flow channel (5) and the liquid storage tank (9); Alternatively, the other end of the liquid flow channel (5) is closed, and the liquid flow channel (5) is used to store the essence.

8. The essence bottle according to claim 7, characterized in that: The liquid storage bin (9) or the liquid flow channel (5) is provided with an air pressure regulating hole (11), and the air pressure regulating hole (11) is provided with an air-permeable and liquid-blocking component (12).

9. The essence bottle according to claim 2, characterized in that: The liquid flow channel (5) comprises a liquid sub-flow channel (52); The liquid sub-channel (52) is arranged in a straight line; Or, the liquid flow channel (5) includes at least two liquid sub-flow channels (52); The plurality of liquid sub-channels (52) are connected end to end in sequence to form a tortuous shape.

10. The essence bottle according to claim 2, characterized in that: Also includes a protective cover (14); The protective cover (14) covers one end of the atomization bin (3); An anti-blocking component (15) is provided on the inner side of the protective cover (14), and the anti-blocking component (15) is inserted into the liquid outlet (6).

11. The essence bottle according to claim 10, characterized in that: A first limiting structure (16) is provided on the inner side of the protective cover (14); after the first limiting structure (16) contacts the atomization bin (3), it can limit the depth of the anti-blocking component (15) inserted into the liquid outlet (6).

12. The essence bottle according to claim 11, characterized in that: The first limiting structure (16) is arranged on the peripheral side of the anti-blocking component (15) away from one end of the protective cover (14), and an escape space is formed between the first limiting structure (16) and the anti-blocking component (15).

13. The essence bottle according to any one of claims 1 to 12, characterized in that: It also includes a microneedle device (19) and a mist outlet (20) connected to the outside, wherein the mist outlet (20) is used to discharge the mist generated by the atomization chamber (3), and the microneedle device (19) is provided with the mist outlet (20); and / or the mist outlet (20) is arranged close to the microneedle device (19).

14. A beauty instrument, characterized in that: It comprises a beauty instrument body (100), an air supply mechanism (300) and an essence bottle (200) as claimed in any one of claims 1 to 13; The essence bottle (200) is installed on the beauty instrument body (100); The gas supply mechanism (300) is disposed in the beauty instrument body (100) and is connected to the essence bottle (200) and is used to supply gas to the essence bottle (200).

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