Skin care product heating bottle cap and skin care product container

Abstract

The utility model relates to the technical field of nursing equipment, and provides a skin care product heating bottle cap and a skin care product container, the skin care product heating bottle cap comprises a cap body, a liquid suction and drainage structure and a heating structure, and the cap body is used for being connected to a bottle body; the liquid suction and drainage structure comprises a liquid guide pipe and a liquid suction and drainage component, the liquid guide pipe comprises a first end, a second end and a heat conduction part connected between the first end and the second end, the heat conduction part is in a spiral shape and is arranged in the cover body, and the first end penetrates through the cover body and is used for extending into the bottle body; the liquid suction and discharge part is connected with the second end, is exposed out of the cover body and is used for sucking the skin care product in the bottle body into the heat conduction part through the first end or discharging the skin care product in the heat conduction part through the first end; the heating structure comprises a heating element which is arranged on the heat conduction part. The skin care product can be rapidly heated, the absorption efficiency of the skin care product is improved, the massage time of a user is shortened, and therefore the use experience of the user is improved.

Description

Technical Field

[0001] This application relates to the field of nursing equipment technology, and in particular to a skin care product heating cap and skin care product container. Background Technology

[0002] In daily skincare, users like to use essential oils, serums, and other skincare products for massage. However, skincare products at room temperature are not easily absorbed, and users need to massage for a long time to promote absorption, which is time-consuming and laborious, resulting in a poor user experience. Utility Model Content

[0003] The purpose of this application is to provide a skin care product heating cap and skin care product container, aiming to solve the problem that users' absorption of room temperature skin care products is poor and the user experience is bad.

[0004] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0005] This application provides a heated cap for skincare products, comprising:

[0006] The cap is used to attach to the bottle body;

[0007] The liquid suction and discharge structure includes a liquid guide tube and a liquid suction and discharge component. The liquid guide tube includes a first end, a second end, and a heat-conducting part connecting the first end and the second end. The heat-conducting part is spiral-shaped and is disposed in the cap body. The first end passes through the cap body and extends into the bottle body. The liquid suction and discharge component is connected to the second end and exposed on the cap body, and is used to draw skin care products in the bottle into the heat-conducting part through the first end or to discharge skin care products in the heat-conducting part through the first end.

[0008] A heating structure includes a heating element disposed on the heat-conducting part.

[0009] The skincare product heating cap provided in this application uses a liquid suction and discharge component to draw the skincare product from the bottle into the heat-conducting part of the liquid guide tube, where it is heated by a heating element. Because the heat-conducting part is spiral-shaped, the heating area is effectively increased, enabling rapid heating. After heating, the skincare product in the heat-conducting part can be discharged from the liquid guide tube again using the liquid suction and discharge component for user use. Therefore, this application achieves instant and rapid heating of skincare products, improving absorption efficiency and reducing user massage time, thereby enhancing the user experience.

[0010] Optionally, the heating element is wound around the heat-conducting part.

[0011] Optionally, the heating structure further includes:

[0012] A temperature sensor is disposed on the heat-conducting part;

[0013] A circuit board is disposed within the cover body and is electrically connected to the temperature sensor and the heating element.

[0014] Optionally, the skincare product heating cap further includes:

[0015] The battery is housed within the cover and electrically connected to the circuit board.

[0016] A power control module is located on the cover and electrically connected to the circuit board.

[0017] Optionally, the skincare product heating cap further includes:

[0018] A heat-insulating structure is provided inside the cover body to insulate the heat-conducting part.

[0019] Optionally, the insulation structure includes an insulation box, the heat-conducting part is provided inside the insulation box, the bottom of the insulation box is provided with a first through hole, the top of the insulation box is provided with a second through hole, the first end of the liquid guiding pipe passes through the first through hole, and the second end of the liquid guiding pipe passes through the second through hole.

[0020] And / or, the insulation structure includes an insulation column that fills the central space of the spiral-shaped heat-conducting part.

[0021] Optionally, the bottle body has a bottle mouth, the cap body includes an outer shell and a base, the top of the outer shell is provided with the liquid suction and discharge component, the bottom of the outer shell is provided with a connection port, the base is connected to the connection port and is used to surround and connect to the bottle mouth, and the insulated box is located between the liquid suction and discharge component and the base.

[0022] Optionally, the top of the outer shell is provided with a mounting hole; the liquid suction and discharge component is a dropper cap, which is installed in the mounting hole and located on the top of the insulated box; the bottom of the dropper cap is provided with a third through hole corresponding to and communicating with the second through hole; the second end of the liquid guide tube passes through the second through hole and the third through hole and communicates with the dropper cap.

[0023] Optionally, the base has a connection hole at the top; the insulated box has an annular sealing part at the bottom, and the sealing part and the insulated box have a connecting groove that matches the connection hole. The edge of the connection hole is embedded in the connecting groove, and the sealing part is sandwiched between the top of the base and the end face of the bottle mouth.

[0024] This application also provides a skin care product container, including: a bottle body and the above-mentioned skin care product heating cap, wherein the bottle body is used to store skin care products, and the skin care product heating cap is connected to the bottle body.

[0025] The skincare product container provided in this application, through the aforementioned skincare product heating cap, enables instant and rapid heating of the skincare product inside the bottle, improving the absorption efficiency of the skincare product and reducing the user's massage time, thereby enhancing the user experience. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the structure of a skincare product container in a closed state, as provided in an embodiment of this application.

[0028] Figure 2 This is a schematic diagram of the structure of a skincare product container in an open state, as provided in an embodiment of this application.

[0029] Figure 3 This is a structural cross-sectional view of a skincare product container provided in an embodiment of this application;

[0030] Figure 4 An exploded view of the structure of a heated bottle cap for skincare products provided in this application embodiment;

[0031] Figure 5 This is one of the structural schematic diagrams of the liquid guiding tube provided in the embodiments of this application;

[0032] Figure 6 This is a second schematic diagram of the structure of the liquid guide tube provided in the embodiments of this application;

[0033] Figure 7 This is one of the structural schematic diagrams of the liquid suction and discharge component provided in the embodiments of this application;

[0034] Figure 8 This is a second schematic diagram of the liquid suction and discharge component provided in the embodiments of this application.

[0035] The following are the labeling elements in the figure:

[0036] 1. Cap; 2. Liquid suction and discharge structure; 3. Heating structure; 4. Bottle body; 5. Liquid delivery tube;

[0037] 6. Liquid suction / discharge component; 7. First end; 8. Second end; 9. Heat-conducting part; 10. Heating element;

[0038] 11. Temperature sensor; 12. Circuit board; 13. Battery; 14. Power control module; 15. Button;

[0039] 16. Charging interface; 17. Insulation structure; 18. Insulation box; 19. First through hole;

[0040] 20. Second through hole; 21. Insulation cover; 22. Insulation column; 23. Bottle mouth; 24. Outer shell;

[0041] 25. Base; 26. Mounting hole; 27. Third through hole; 28. Push-pull rod; 29. ​​Piston;

[0042] 30. Positioning hole; 31. Mounting part; 32. Limiting groove; 33. Fixing hole; 34. Connecting hole;

[0043] 35. Sealing part; 36. Connecting groove; 37. Bracket; 38. Connecting column; 39. Connecting part. Detailed Implementation

[0044] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0045] In the description of the embodiments of this application, it should be understood that the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0046] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0047] In the embodiments of this application, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0048] In one embodiment, refer to Figures 1 to 8 As shown, this application provides a heated cap for skincare products, comprising: a cap body 1, a liquid suction / discharge structure 2, and a heating structure 3. The cap body 1 is connected to a bottle body 4; the liquid suction / discharge structure 2 includes a liquid guide tube 5 and a liquid suction / discharge component 6. The liquid guide tube 5 includes a first end 7, a second end 8, and a heat-conducting part 9 connecting the first end 7 and the second end 8. The heat-conducting part 9 is spiral-shaped and located inside the cap body 1. The first end 7 passes through the cap body 1 and extends into the bottle body 4; the liquid suction / discharge component 6 is connected to the second end 8 and exposed on the cap body 1, used to draw skincare products from the bottle body 4 into the heat-conducting part 9 via the first end 7 or to discharge skincare products from the heat-conducting part 9 via the first end 7; the heating structure 3 includes a heating element 10, which is disposed on the heat-conducting part 9.

[0049] In this embodiment, the cap 1 serves as the main component of the entire cap and is responsible for connecting to the bottle 4 containing skincare products (such as essential oils, serums, etc.) to ensure the stability and sealing of the entire device.

[0050] The liquid guide tube 5 can be a one-piece molded structure, which facilitates processing and improves the overall structural strength and sealing performance. The first end 7 of the liquid guide tube 5 is inserted into the bottle body 4 to draw up the skincare product inside. The second end 8 of the liquid guide tube 5 protrudes from the cap body 1 and is equipped with a liquid suction / discharge component 6 for user operation. The heat-conducting part 9 of the liquid guide tube 5 is used to conduct heat from the heating element 10 to heat the skincare product. Figure 3 and Figure 5 As shown, the heat-conducting part 9 is designed with a spiral shape roughly in the vertical direction; as Figure 6 As shown, the heat-conducting part 9 can also be designed in a roughly horizontal spiral shape. The specific design can be adjusted according to actual needs.

[0051] The heating element 10 is directly mounted on the spiral heat-conducting part 9 to heat the heat-conducting part 9, so as to ensure that the heat can be efficiently transferred to the skin care product.

[0052] When a user needs to use skincare products, they can initiate the process using the suction and discharge component 6 to draw the product from the bottle into the heat-conducting part 9 of the liquid delivery tube 5. The heating element 10 then operates. Because the heat-conducting part 9 is spiral-shaped, this significantly increases the contact area, allowing heat to be transferred more evenly and quickly to the skincare product within it. Once the set temperature is reached, the user again uses the suction and discharge component 6 to expel the heated product from the heat-conducting part 9 and apply it to the skin. This design ensures that the skincare product is heated only when needed, preventing quality changes or ingredient deterioration caused by repeated heating of the entire bottle of skincare product.

[0053] Therefore, the embodiments of this application realize instant and rapid heating of skin care products, reduce energy waste and waiting time, prevent skin care products from deteriorating due to repeated heating, maintain the effectiveness and freshness of the products, and improve the absorption speed and effect of skin care products. At the same time, they simplify the usage steps, thereby improving the user experience.

[0054] In one embodiment, refer to Figures 4 to 6 As shown, the heating element 10 is wound around the heat-conducting part 9.

[0055] In this embodiment, different types of heating elements 10, such as heating wires, heating plates, or heating rods, can be selected according to different usage requirements or product specifications, and their winding density can be adjusted to optimize the heating effect.

[0056] Understandably, since the heating element 10 is wound along the spiral heat-conducting part 9, this effectively divides the heat-conducting part 9 into multiple small segments. Each small segment can independently heat the skin care liquid flowing through it, thereby ensuring that the skin care product can be heated quickly and evenly, and guaranteeing the consistency of the skin care product's temperature throughout the heating process.

[0057] Therefore, by using a design in which the heating element 10 is wound around the spiral heat-conducting part 9, this embodiment of the application not only improves the heating speed and uniformity, but also provides users with a more convenient and efficient skin care experience.

[0058] In one embodiment, refer to Figure 4 As shown, the heating structure 3 also includes a temperature sensor 11 and a circuit board 12. The temperature sensor 11 is disposed on the heat-conducting part 9; the circuit board 12 is disposed inside the cover 1 and is electrically connected to the temperature sensor 11 and the heating element 10, and is used to control the heating temperature of the heating element 10.

[0059] In this embodiment, a temperature sensor 11 is mounted on the heat-conducting part 9 of the liquid guide tube 5 to monitor the temperature change of the skin care product inside the liquid guide tube 5 in real time. The temperature sensor 11 can provide accurate temperature readings to ensure that the temperature during the heating process does not exceed the set safe range, such as 36°C to 40°C.

[0060] The circuit board 12 can be fixed inside the cover 1 by the bracket 37 and is responsible for the control of the entire heating process. When the temperature sensor 11 detects that the temperature has reached the set value, the circuit board 12 will automatically reduce or stop the power output of the heating element 10 to avoid the temperature from getting too high; conversely, when the temperature is lower than the set value, heating will be resumed.

[0061] Understandably, this application, through precise temperature control, prevents the destruction of active ingredients in essential oils or other skincare products due to overheating, maintaining the product's optimal effect and preventing the risk of burns during use, thus improving product safety. Thanks to rapid and uniform low-temperature heating, users can quickly prepare warm skincare products suitable for skin absorption, reducing waiting time and enhancing the overall user experience. Furthermore, the intelligent temperature control heating structure reduces unnecessary energy consumption while ensuring heating effectiveness, making the device more energy-efficient and environmentally friendly.

[0062] Therefore, by introducing a temperature sensor 11 and a circuit board 12, this embodiment of the application not only solves the problem of temperature control for heating skincare products, but also provides users with a safe, efficient and easy-to-use skincare solution.

[0063] In one embodiment, refer to Figure 3 and Figure 4 As shown, the skincare product heating cap also includes a battery 13 and a power control module 14. The battery 13 is located inside the cap 1 and electrically connected to the circuit board 12. The power control module 14 is located on the cap 1 and electrically connected to the circuit board 12, and is used to control the on / off and charging of the skincare product heating cap.

[0064] In this embodiment, battery 13 can provide the necessary power support for the entire heating structure 3. A suitable type of battery 13 can be selected, such as a lithium battery or a nickel-metal hydride battery, to ensure the device's portability, battery life, and charging efficiency.

[0065] The power control module 14 may include a button 15 and a charging interface 16 integrated on the button 15. The button 15 can control the heating element 10 to start and stop, realizing the power-on and power-off operation of the heating cap; the charging interface 16 can charge the built-in battery 13.

[0066] Therefore, by introducing a battery 13 and a power control module 14, this embodiment of the application not only achieves independent power supply and intelligent charging management, but also further optimizes the user experience and makes it easy to carry.

[0067] In one embodiment, refer to Figure 3 and Figure 4 As shown, the skin care product heating bottle cap also includes a heat preservation structure 17, which is located inside the cap body 1 and is used to keep the heat-conducting part 9 warm.

[0068] In this embodiment, materials with good thermal insulation properties, such as foam plastics, silicone, and aerogel, can be selected to make the thermal insulation structure 17. These materials have low thermal conductivity and can effectively prevent heat loss.

[0069] The main function of the insulation structure 17 is to reduce heat exchange between the heat-conducting part 9 and the external environment, thereby preventing heat loss. Because unnecessary heat loss is reduced, the heating element 10 can more efficiently transfer energy to the skincare product within the heat-conducting part 9, thus shortening the heating time and achieving rapid heating.

[0070] In addition, the heat preservation structure 17 not only helps to speed up the heating process, but also maintains a constant temperature for a certain period of time after heating is completed, so that users can continuously obtain warm skin care products for a period of time without frequent reheating.

[0071] Therefore, by introducing the insulation structure 17, the present application embodiment can effectively improve heating efficiency and temperature stability.

[0072] In one embodiment, refer to Figure 3 and Figure 4 As shown, the heat preservation structure 17 includes a heat preservation box 18, a heat conduction part 9 is provided inside the heat preservation box 18, and a first through hole 19 is provided at the bottom of the heat preservation box 18 and a second through hole 20 is provided at the top of the heat preservation box 18. The first end 7 of the liquid guide tube 5 passes through the first through hole 19 and the second end 8 of the liquid guide tube 5 passes through the second through hole 20.

[0073] In this embodiment, the insulated box 18 includes an insulated cover 21 located at the top opening. The insulated cover 21 can be opened or closed to facilitate the assembly of the heat-conducting part 9 of the liquid guide tube 5. The bottom of the insulated box 18 has a first through hole 19 for allowing the first end 7 of the liquid guide tube 5 to pass into the bottle body 4, ensuring that the liquid guide tube 5 can smoothly extend into the bottle body 4 to draw in skincare products, while maintaining the airtightness of the insulated box 18. The top insulated cover 21 has a second through hole 20 for connecting the second end 8 of the liquid guide tube 5 to the top suction / discharge component 6, allowing the user to control the intake and discharge of skincare products while maintaining the closed state of the insulated box 18. The heat-conducting part 9 is located inside the insulated box 18 and is surrounded by the insulated box 18 to reduce heat conduction to the external environment. It is understood that since the heating element 10 and the temperature sensor 11 are located on the heat-conducting part 9, they are also located inside the insulated box 18.

[0074] The design of the insulated box 18 in this embodiment makes full use of the internal space of the cover 1, so that the various components can be arranged compactly and orderly, increasing the overall structural compactness.

[0075] In one embodiment, refer to Figure 3 and Figure 4 As shown, the thermal insulation structure 17 includes thermal insulation columns 22, which are filled in the central space of the spiral heat-conducting part 9.

[0076] In this embodiment, the insulation column 22 can be made of a material with good thermal insulation properties, such as silicone, aerogel, or foam plastic. These materials have low thermal conductivity, which can significantly reduce the rate at which heat is conducted outward, thereby improving heating efficiency.

[0077] The heat-insulating column 22 is precisely placed in the internal gaps of the spiral heat-conducting part 9, effectively filling the original air gaps. This helps reduce heat loss along the heat conduction path, allowing heat to be transferred more concentratedly to the skin care product inside the heat-conducting part 9, shortening the heating time and achieving the purpose of rapid heating.

[0078] Therefore, by introducing the heat-insulating column 22, this embodiment of the application achieves efficient heat preservation and heating functions, ensuring that users can quickly obtain skin care products at a suitable temperature.

[0079] In one embodiment, refer to Figures 2 to 4 As shown, the bottle body 4 is provided with a bottle mouth 23, and the cap body 1 includes an outer shell 24 and a base 25. The top of the outer shell 24 is provided with a liquid suction and discharge component 6, and the bottom of the outer shell 24 is provided with a connection port. The base 25 is connected to the connection port and is used to enclose and connect to the bottle mouth 23. The heat preservation box 18 is located between the liquid suction and discharge component 6 and the base 25.

[0080] In this embodiment, the top of the bottle body 4 is provided with a bottle mouth 23, which serves as a structure for connecting the cap body 1, ensuring that the two can be tightly sealed to prevent skin care products from leaking.

[0081] The cap body 1 has a liquid suction / discharge component 6 on its top outer shell 24 for easy user operation, and a connection port at its bottom for connection with the base 25. The base 25 of the cap body 1 matches the connection port of the outer shell 24 and is fitted around the bottle mouth 23 to ensure the stability of the entire cap. For example, the base 25 is threaded to the bottle mouth 23 for easy screwing. The tight connection between the base 25 and the outer shell 24, as well as the fit between the base 25 and the bottle mouth 23, makes the entire cap structure very stable, reducing the risk of shaking or loosening during use.

[0082] The insulated box 18 is placed between the liquid suction and discharge component 6 and the base 25, making full use of the space inside the cover 1 and ensuring the installation stability of the insulated box 18.

[0083] Therefore, the embodiments of this application improve the structural compactness and stability of the entire device through the above design, which is conducive to miniaturization and easy to carry.

[0084] In one embodiment, refer to Figures 1 to 4 As shown, the top of the outer shell 24 is provided with a mounting hole 26; the liquid suction and discharge component 6 is a dropper cap, which is installed in the mounting hole 26 and located on the top of the insulated box 18. The bottom of the dropper cap is provided with a third through hole 27 that corresponds to and communicates with the second through hole 20. The second end 8 of the liquid guide tube 5 passes through the second through hole 20 and the third through hole 27 and is connected to the dropper cap.

[0085] In this embodiment, the liquid guide tube 5 can be a tube such as a dropper used to guide skin care products. The mounting hole 26 is located on the top of the housing 24, providing a fixed mounting position for the liquid suction and discharge component (i.e., the dropper cap), ensuring that it is stable and easy to operate.

[0086] The bottom of the dropper cap has a third through hole 27 corresponding to the second through hole 20 on the top of the insulated box 18, ensuring that the second end 8 of the liquid guide tube 5 can smoothly pass through these two through holes and connect with the dropper cap. The dropper cap can be made of a material with good elasticity and durability, such as silicone or soft plastic, to ensure recovery performance after repeated squeezing.

[0087] When the user first squeezes the dropper cap, the internal volume decreases, and air is expelled. After releasing the pressure, the dropper cap returns to its original shape, and the internal volume increases, creating negative pressure (i.e., pressure lower than the external atmospheric pressure). Under this negative pressure, the skincare product in bottle 4 is drawn into the inlet tube 5 until the internal and external pressures are balanced. When the user squeezes the dropper cap again, the internal volume decreases again. This time, the skincare product in inlet tube 5 is expelled due to the pressure.

[0088] In some other examples, such as Figure 7 As shown, the liquid suction and discharge component 6 can also be an elastic pressing cover. The elastic pressing cover is connected to the second end 8 of the liquid guide tube 5. Its working principle is basically the same as that of the dropper cap, which generally includes: the skin care product is sucked in and discharged by pressing the elastic pressing cover.

[0089] like Figure 8 As shown, the liquid suction and discharge component 6 may also include a push-pull rod 28 and a piston 29. One end of the push-pull rod 28 is connected to the piston 29, and the piston 29 is slidably connected to the second end 8 of the liquid guide tube 5. The working principle is basically the same as that of the dropper cap, which generally includes: the skin care product is sucked in and discharged by pushing and pulling the push-pull rod 28.

[0090] Therefore, the embodiments of this application only require simple squeezing, pushing and pulling actions to complete the inhalation and expulsion of skin care products, without complicated operating steps, which greatly improves the convenience of use.

[0091] In one embodiment, refer to Figures 1 to 4 As shown, the top of the outer casing 24 is also provided with a positioning hole 30; the bottom of the dropper cap is provided with a mounting part 31 located inside the outer casing 24. The mounting part 31 is snapped into the mounting hole 26 at the top of the outer casing 24. The mounting part 31 is provided with a limiting groove 32 for limiting the top of the heat preservation box 18. The mounting part 31 is also provided with a fixing hole 33 corresponding to the positioning hole 30. The fixing hole 33 is used to fix the power control module 14.

[0092] In this embodiment, the mounting part 31 is located at the bottom of the dropper cap and snaps into the mounting hole 26 on the top of the outer casing 24, ensuring that the dropper cap can be firmly fixed to the outer casing 24. The limiting groove 32 of the mounting part 31 can fix the top of the insulated box 18 to ensure its stability. The fixing hole 33 of the mounting part 31 can fix the power control module 14, and the positioning hole 30 can expose the power control module 14 for user touch control and charging.

[0093] In this embodiment, the dropper cap and the power control module 14 can be tightly integrated through the mounting part 31, reducing unnecessary space occupation and making the whole device more compact and stable.

[0094] In one embodiment, refer to Figure 3 and Figure 4 As shown, the top of the base 25 is provided with a connection hole 34; the bottom of the heat preservation box 18 is provided with an annular sealing part 35, and there is a connecting groove 36 between the sealing part 35 and the heat preservation box 18 that is adapted to the connection hole 34. The edge of the connection hole 34 is embedded in the connecting groove 36, and the sealing part 35 is sandwiched between the top of the base 25 and the end face of the bottle mouth 23.

[0095] In this embodiment, the annular sealing part 35 can be integrally formed on the bottom of the insulation box 18, forming a connecting groove 36 between it and the insulation box 18. The connecting groove 36 is adapted to the connecting hole 34 on the top of the base 25, so that the edge of the connecting hole 34 can be embedded in the connecting groove 36, thereby allowing the insulation box 18 to be firmly fixed on the base 25, reducing the risk of shaking or loosening during use, and enhancing the stability of the overall structure.

[0096] The sealing part 35 is sandwiched between the top of the base 25 and the end face of the bottle mouth 23, effectively filling the gap between the top of the base 25 and the bottle mouth 23, preventing skin care products from leaking or external contaminants from entering the bottle body 4, and ensuring the sealing performance at the connection between the bottle cap and the bottle body 4. The sealing part 35 can be made of a material with good elasticity and durability, such as silicone or rubber, to ensure the sealing effect and reliability during long-term use.

[0097] Therefore, through the above design, the embodiments of this application not only achieve stable fixation of the insulated box 18, but also ensure good sealing at the connection between the bottle cap and the bottle body 4.

[0098] In one embodiment, refer to Figure 4 As shown, the edge of the base 25 is provided with a connecting post 38, the circuit board 12 is fixed on the bracket 37, the bracket 37 is provided with a connecting part 39 corresponding to the connecting post 38, and the connecting part 39 can be connected to the connecting post 38 by fasteners such as screws, so that the circuit board 12 can be stably installed on the base 25.

[0099] In one embodiment, refer to Figures 1 to 3 As shown, this application also provides a skin care product container, including: a bottle body 4 and a skin care product heating cap as described in the above embodiment, the bottle body 4 is used to store skin care products, and the skin care product heating cap is connected to the bottle body 4.

[0100] The skincare product container provided in this application embodiment, through the skincare product heating cap of the above embodiment, achieves instant and rapid heating of the skincare product inside the bottle 4, improves the absorption efficiency of the skincare product, and reduces the user's massage time, thereby improving the user's user experience.

[0101] The above are merely preferred embodiments of this application and are not intended to limit the embodiments of this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the embodiments of this application should be included within the protection scope of the embodiments of this application.

Claims

1. A heating cap for a skincare product, characterized in that, include: The cap is used to attach to the bottle body; The liquid suction and discharge structure includes a liquid guide tube and a liquid suction and discharge component. The liquid guide tube includes a first end, a second end, and a heat-conducting part connecting the first end and the second end. The heat-conducting part is spiral-shaped and is disposed in the cap body. The first end passes through the cap body and extends into the bottle body. The liquid suction and discharge component is connected to the second end and exposed on the cap body, and is used to draw skin care products in the bottle into the heat-conducting part through the first end or to discharge skin care products in the heat-conducting part through the first end. A heating structure includes a heating element disposed on the heat-conducting part.

2. The skincare product heating cap according to claim 1, characterized in that, The heating element is wound around the heat-conducting part.

3. The skincare product heating cap according to claim 1, characterized in that, The heating structure also includes: A temperature sensor is disposed on the heat-conducting part; A circuit board is disposed within the cover body and is electrically connected to the temperature sensor and the heating element.

4. The skincare product heating cap according to claim 3, characterized in that, The heated cap for the skincare product also includes: The battery is housed within the cover and electrically connected to the circuit board. A power control module is located on the cover and electrically connected to the circuit board.

5. The skincare product heating cap according to any one of claims 1 to 4, characterized in that, The heated cap for the skincare product also includes: A heat-insulating structure is provided inside the cover body to insulate the heat-conducting part.

6. The skincare product heating cap according to claim 5, characterized in that, The insulation structure includes an insulation box, the heat-conducting part is provided inside the insulation box, the bottom of the insulation box is provided with a first through hole, the top of the insulation box is provided with a second through hole, the first end of the liquid guiding tube passes through the first through hole, and the second end of the liquid guiding tube passes through the second through hole. And / or, the insulation structure includes an insulation column that fills the central space of the spiral-shaped heat-conducting part.

7. The skincare product heating cap according to claim 6, characterized in that, The bottle body has a bottle mouth, the cap body includes an outer shell and a base, the top of the outer shell is provided with the liquid suction and discharge component, the bottom of the outer shell is provided with a connection port, the base is connected to the connection port and is used to surround and connect to the bottle mouth, and the insulated box is located between the liquid suction and discharge component and the base.

8. The skincare product heating cap according to claim 7, characterized in that, The top of the outer shell is provided with a mounting hole; the liquid suction and discharge component is a dropper cap, which is installed in the mounting hole and located on the top of the insulated box. The bottom of the dropper cap is provided with a third through hole corresponding to and communicating with the second through hole. The second end of the liquid guide tube passes through the second through hole and the third through hole and communicates with the dropper cap.

9. The skincare product heating cap according to claim 7, characterized in that, The base has a connection hole at the top; the insulated box has an annular sealing part at the bottom, and there is a connecting groove between the sealing part and the insulated box that matches the connection hole. The edge of the connection hole is embedded in the connecting groove, and the sealing part is sandwiched between the top of the base and the end face of the bottle mouth.

10. A skincare product container, characterized in that, include: The bottle body and the skin care product heating cap according to any one of claims 1 to 9, wherein the bottle body is used to store skin care products and the skin care product heating cap is connected to the bottle body.

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