A separated multifunctional mini wax machine
By using a flexible power supply system with a lithium battery and USB interface, and magnetic adsorption connection, the problem of the single power supply method of existing hair removal wax machines is solved, enabling convenient use and safe heating in places without power outlets, thus improving the convenience and safety of hair removal wax machines.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU FOURTO SANITARY PRODUCTS CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-06-19
AI Technical Summary
Existing hair removal waxers rely solely on built-in batteries or external power cords for power supply, which leads to long charging times after the battery is depleted or limited usage scenarios. Furthermore, issues such as tangled power cords affect convenience and flexibility.
Employing a flexible power supply system with a lithium battery and USB interface, combined with magnetic adsorption connection and intelligent temperature control technology, it enables the use of lithium batteries in locations without power outlets. Charging and power supply are achieved through the USB interface. It integrates a temperature control module and a heating switch module to ensure uniform and safe heating.
It improves the ease of use and flexibility of the hair removal waxing machine, avoids the constraints of power cords, and enables normal use in places without power outlets. It also enhances safety and heating efficiency through intelligent temperature control and flame-retardant materials.
Smart Images
Figure CN224369274U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of human hair removal technology, specifically to a detachable multi-functional mini wax machine. Background Technology
[0002] Driven by people's beauty needs, hair removal wax, as a traditional hair removal product, is widely used because it can remove hair from the skin without the need for razors or electric shavers. However, current hair removal wax machines on the market are lacking in terms of ease of use and power supply flexibility. Most products rely on a single power supply method, either a built-in battery or an external power cord. When relying on a built-in battery, it takes a long time to recharge after the power is depleted before it can be used again. On the other hand, relying solely on a power cord limits the usage scenarios, requiring users to operate the machine only where there is a power outlet. Furthermore, issues such as tangled power cords also cause inconvenience.
[0003] For example, CN118829021A discloses a heating method, apparatus, waxing machine, and storage medium for hair removal wax. The method includes: responding to a first heating command, controlling a heating component to heat the hair removal wax in a container using selected target heating parameters, where the target heating parameters include at least one of heating power and heating duration; monitoring the real-time temperature of the hair removal wax using a temperature measuring component; and if the real-time temperature after heating is found to be lower than the target holding temperature, then controlling the heating component to reheat the hair removal wax in the container until the monitored real-time temperature reaches the target holding temperature, or the heating duration reaches a preset duration. Thus, by setting target heating parameters selectable by the user, including at least one of heating power and heating duration, the hair removal wax machine can adapt to the use of different hair removal wax products. Simultaneously, by maintaining the temperature of the hair removal wax during heating, solidification of the wax in the container is prevented during use.
[0004] Most products rely solely on either a built-in battery or an external power cord for power. When using a built-in battery, it requires a long charging time after the battery is depleted before it can be used again. Relying solely on a power cord limits the usage scenarios, as users can only operate it in places with power outlets. Furthermore, issues such as tangled power cords also cause inconvenience, resulting in deficiencies in ease of use and power supply flexibility. Therefore, those skilled in the art provide a detachable multi-functional mini wax machine to solve the problems mentioned in the background art. Utility Model Content
[0005] The purpose of this utility model is to provide a detachable multi-functional mini wax machine, which solves the problem that most existing products rely on a single power supply method of built-in battery or external power cord. When relying on built-in battery, it takes a long time to recharge after the power is exhausted before it can be used again. Relying solely on power cord limits the usage scenarios, and users can only operate it in places with power outlets. In addition, problems such as power cord tangling also bring inconvenience to use.
[0006] This utility model provides the following technical solution: a detachable multifunctional mini wax machine, including a base lower shell, a decorative light circuit board fixedly connected to the inner cavity of the base lower shell, a conductive circuit board fixedly connected to one end of the decorative light circuit board, a light guide strip fixedly connected to the outer side of the conductive circuit board, a magnet fixedly connected to the inner cavity of the base lower shell, a base upper shell fixedly connected to one end of the base lower shell, a body lower shell fixedly connected to one end of the base upper shell, a control circuit board fixedly connected to the inner cavity of the body lower shell, a lithium battery fixedly connected to one end of the control circuit board, and heat insulation cotton fixedly connected to one side of the lithium battery.
[0007] As a preferred embodiment of the above technical solution, one end of the heat insulation cotton is fixedly connected to an aluminum pot support. The aluminum pot support includes a pot body and four symmetrically arranged supports. A metal heating pot is fixedly connected to the inner cavity of the four symmetrically arranged supports. The aluminum pot support is used to support the metal heating pot. The metal heating pot is made of heat-conducting metal. A temperature sensor is provided on the outside of the metal heating pot. The temperature sensor is electrically connected to the control circuit board.
[0008] As a preferred embodiment of the above technical solution, the inner side of the metal heating pot is provided with a metal inner pot, which is used to hold hair removal wax, and the metal inner pot is made of high temperature resistant and corrosion resistant material.
[0009] As a preferred embodiment of the above technical solution, one end of the lower casing is fixedly connected to the upper casing, the lower casing and the upper casing are made of flame-retardant material, a metal inner pot is fixedly connected to the inner cavity of the upper casing, a spherical cover is fixedly connected to one end of the upper casing, the spherical cover is fixedly connected to the outside of the metal inner pot, and the spherical cover is detachably connected to the upper casing.
[0010] As a preferred embodiment of the above technical solution, a USB interface is provided on one side of the lithium battery. The USB interface is electrically connected to the control circuit board and is used to connect to an external power source.
[0011] As a preferred embodiment of the above technical solution, the upper shell of the base and the lower shell of the body are connected by magnetic attraction, the conductive circuit board is electrically connected to the ejector pin inside the lower shell of the body, and the ejector pin is electrically connected to the control circuit board.
[0012] As a preferred embodiment of the above technical solution, the control circuit board integrates a temperature control module, a heating switch module, and a timing module.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] This invention utilizes a flexible power supply system comprised of a lithium battery and a USB interface. The lithium battery eliminates the need for a power cord, allowing for convenient use in locations without power outlets. The USB interface is electrically connected to the control circuit board. When the device is attached to the base, the USB interface connects to an external power source, charging the lithium battery through the conductive circuit board and simultaneously powering the heating system. When the device detaches from the base, the lithium battery automatically switches to power mode, and the control circuit board initiates a constant temperature maintenance program, keeping the metal heating pot at the set temperature. The metal heating pot melts the wax. When the lithium battery is low, the user can connect an external power source via the USB cable to power the device, allowing for normal use of the hair removal wax machine while charging, without waiting for the battery to fully charge, greatly improving convenience and flexibility.
[0015] Based on the aforementioned beneficial effects, this utility model comprises a main frame consisting of a lower base shell, an upper base shell, a lower body shell, and an upper body shell. The body shell, made of flame-retardant material, is combined with heat-insulating cotton to not only block the heat from the metal heating pot to prevent burns but also reduce the risk of fire. The aluminum pot support provides stable support for the metal heating pot, and its heat-conducting metal material ensures efficient and uniform heating. An external temperature sensor and control circuit board work together to achieve intelligent temperature control. The inner metal pot is made of high-temperature and corrosion-resistant material to ensure the quality of the hair removal wax. The detachable spherical lid is easy to use, and its spherical shape is ergonomic, both aesthetically pleasing and easy to hold and store. The decorative light circuit board and light guide strip enhance the product's appearance and provide operational lighting. Magnets connect the base and the body and can also attract small metal parts for easy storage. Attached Figure Description
[0016] Figure 1 This is a side-view schematic diagram of a detachable multi-functional mini wax machine;
[0017] Figure 2 This is an exploded structural diagram of a split-type multifunctional mini wax machine;
[0018] Figure 3 A front structural cross-sectional view of a detachable multi-functional mini wax machine;
[0019] Figure 4 A detachable multi-functional mini wax machine Figure 3 A magnified structural diagram of point A in the middle.
[0020] In the picture: 1. Base lower shell; 2. Decorative light circuit board; 3. Conductive circuit board; 4. Light guide strip; 5. Magnet; 6. Base upper shell; 7. Body lower shell; 8. Control circuit board; 9. Lithium battery; 10. Heat insulation cotton; 11. Aluminum pot support; 12. Metal heating pot; 13. Body upper shell; 14. Metal inner pot; 15. Spherical lid. Detailed Implementation
[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0022] Please see Figures 1-4 As shown, this utility model provides a technical solution: a detachable multifunctional mini wax machine, including a base lower shell 1, a decorative light circuit board 2 fixedly connected to the inner cavity of the base lower shell 1, a conductive circuit board 3 fixedly connected to one end of the decorative light circuit board 2, a light guide strip 4 fixedly connected to the outer side of the conductive circuit board 3, a magnet 5 fixedly connected to the inner cavity of the base lower shell 1, a base upper shell 6 fixedly connected to one end of the base lower shell 1, a body lower shell 7 fixedly connected to one end of the base upper shell 6, a control circuit board 8 fixedly connected to the inner cavity of the body lower shell 7, a lithium battery 9 fixedly connected to one end of the control circuit board 8, and heat insulation cotton 10 fixedly connected to one side of the lithium battery 9.
[0023] Firstly, the lithium battery 9 eliminates the need for a power cord, allowing users to operate the product in locations without power outlets. The USB interface is electrically connected to the control circuit board 8. When the device is attached to the base, the base's USB interface connects to an external power source, charging the lithium battery 9 via the conductive circuit board 3 and simultaneously powering the heating system. When the device detaches from the base, the lithium battery 9 automatically switches to power mode, and the control circuit board 8 activates a temperature maintenance program, keeping the metal heating pot 12 at the set temperature. The metal heating pot 12 melts the wax. When the lithium battery 9 is low on power, the user can connect an external power source via the USB cable to power the device. The device is powered on and can be used normally while charging, without waiting for the battery to fully charge, greatly improving its convenience and flexibility. The decorative light circuit board 2 and light guide strip 4 emit soft, beautiful light, enhancing the product's aesthetics and providing illumination for operation in low-light environments. Furthermore, the magnet 5 inside the lower base shell 1 works with the lower body shell 7, allowing the upper base shell 6 and the lower body shell 7 to be magnetically connected. Simultaneously, the conductive circuit board 3 is electrically connected to the ejector pin inside the lower body shell 7, ensuring stable current transmission, preventing poor contact and ensuring normal device operation.
[0024] As one implementation method in this embodiment, please refer to Figure 2As shown, one end of the heat insulation cotton 10 is fixedly connected to an aluminum pot support 11. The aluminum pot support 11 includes a pot body and four symmetrically arranged supports. The inner cavity of the four symmetrically arranged supports is fixedly connected to a metal heating pot 12. The aluminum pot support 11 is used to support the metal heating pot 12. The metal heating pot 12 is made of heat-conducting metal. A temperature sensor is provided on the outside of the metal heating pot 12. The temperature sensor is electrically connected to the control circuit board 8.
[0025] The metal heating pot 12 is made of high-quality heat-conducting metal material, which has efficient heat conduction performance and can quickly and evenly heat the inner metal pot 14, improving the heating effect of the hair removal wax. During this process, the aluminum pot support 11 provides stable support for the metal heating pot 12, ensuring that the heating process is stable and reliable. The temperature sensor monitors the temperature of the metal heating pot 12 in real time and is electrically connected to the control circuit board 8. When the set temperature is reached, the control circuit board 8 can automatically stop heating or enter the heat preservation mode to prevent the wax from deteriorating due to overheating and ensure the best performance of the hair removal wax.
[0026] As one implementation method in this embodiment, please refer to Figure 2 As shown, a metal inner pot 14 is provided on the inner side of the metal heating pot 12. The metal inner pot 14 is used to hold hair removal wax and is made of high temperature resistant and corrosion resistant material.
[0027] The inner metal pot 14 is made of high-temperature and corrosion-resistant materials and is used to hold hair removal wax, which can ensure the quality of the wax and extend its service life.
[0028] As one implementation method in this embodiment, please refer to Figures 1-3 As shown, one end of the lower casing 7 is fixedly connected to the upper casing 13. The lower casing 7 and the upper casing 13 are made of flame-retardant material. A metal inner pot 14 is fixedly connected to the inner cavity of the upper casing 13. A spherical cover 15 is fixedly connected to one end of the upper casing 13. The spherical cover 15 is fixedly connected to the outside of the metal inner pot 14. The spherical cover 15 is detachably connected to the upper casing 13.
[0029] The lower shell 7 and upper shell 13 of the device are made of flame-retardant materials to further improve the safety performance of the product and reduce the risk of fire. Then, the heat insulation cotton 10 is wrapped around the heating components such as the metal heating pot 12 to effectively block the heat from being transferred to the outer shell of the device and prevent users from being accidentally burned. The spherical cover 15 is detachably connected to the upper shell 13 of the device, making it convenient for users to put in or take out the hair removal wax. The spherical appearance design is stylish and novel, and conforms to ergonomics, making it easy to hold and operate, while saving space and facilitating storage.
[0030] As one implementation method in this embodiment, please refer to Figure 2 As shown, a USB interface is provided on one side of the lithium battery 9. The USB interface is electrically connected to the control circuit board 8 and is used to connect to an external power source.
[0031] When the device is attached to the base, the USB interface of the base connects to an external power source, which charges the lithium battery 9 of the device through the conductive circuit board 3 and directly powers the heating system. When the device is removed from the base, the lithium battery 9 automatically switches to the power supply mode, and the control circuit board 8 starts the constant temperature maintenance program to keep the metal heating pot 12 at the set temperature. The metal heating pot 12 works to melt the wax.
[0032] As one implementation method in this embodiment, please refer to Figures 1-4 As shown, the upper shell 6 of the base and the lower shell 7 of the body are connected by magnet 5. The conductive circuit board 3 is electrically connected to the ejector pin inside the lower shell 7 of the body, and the ejector pin is electrically connected to the control circuit board 8.
[0033] The conductive circuit board 3 on the base and the ejector pin on the body are precisely connected and powered by the mutual attraction between the magnets 5 on the body and the base. When the body and the base are close together, the attraction of the magnets 5 makes the two tightly connected, and the conductive circuit board 3 and the ejector pin are reliably connected to ensure stable current transmission, avoid problems such as poor contact, and ensure normal operation of the equipment.
[0034] As one implementation method in this embodiment, please refer to Figure 2 As shown, the control circuit board 8 integrates a temperature control module, a heating switch module, and a timing module.
[0035] The control circuit board 8 integrates temperature control, heating switch, timer and other functional modules. Users can control it through the program and turn it on after plugging in the power.
[0036] Working principle: First, install the aluminum pot support 11, then install the metal heating pot 12 and the metal inner pot 14 in sequence. After wrapping the metal heating pot 12 with heat insulation cotton 10, install the upper shell 13 of the device. Install the lithium battery 9 and the control circuit board 8 in the corresponding positions inside the lower shell 7 of the device and complete the internal circuit connection. Arrange the decorative light circuit board 2, the light guide strip 4, and the conductive circuit board 3 between the upper shell 6 and the lower shell 1 of the base. Install the magnet 5 and attach the device to the base by magnetic attraction, ensuring that the conductive circuit board 3 is accurately connected to the ejector pin. Finally, cover the spherical cover 15 to complete the assembly. When in use, open the spherical cover 15, put the hair removal wax into the metal inner pot 14, set the heating temperature and time through the control circuit board 8, and start heating. When the device is attached to the base, the USB interface of the base is connected to an external power source, charging the lithium battery 9 of the device through the conductive circuit board 3, and directly powering the heating system. When the device is detached from the base, the lithium battery 9 automatically switches to power supply mode. In this configuration, the control circuit board 8 initiates a constant temperature maintenance program, keeping the metal heating pot 12 at the set temperature. The metal heating pot 12 melts the wax, and the temperature sensor monitors the temperature in real time and automatically adjusts the heating state. During this process, the decorative light circuit board 2 and the light guide strip 4 inside the lower shell 1 of the base emit light in conjunction with each other. The conductive circuit board 3 is electrically connected to the control circuit board 8 inside the lower shell 7 of the body through a pin. The base and the body are connected by magnet 5 and powered on. The control circuit board 8 drives the lithium battery 9 or USB interface to provide power, so that the metal heating pot 12 (supported by the aluminum pot bracket 11) heats the inner metal pot 14 to melt the hair removal wax. The temperature sensor monitors the temperature in real time and feeds back to the control circuit board 8 to achieve temperature control or heat preservation. The lower shell 7 and the upper shell 13 of the body are made of flame-retardant materials, and the heat insulation cotton 10 wraps the metal heating pot 12 to prevent scalding. The spherical cover 15 is detachable from the upper shell 13 of the body. The whole system achieves flexible power supply, uniform heating, and safe and convenient hair removal function through the coordinated work of various parts.
[0037] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.
Claims
1. A detachable multi-functional mini wax machine, characterized in that: The device includes a base lower shell (1), a decorative light circuit board (2) is fixedly connected to the inner cavity of the base lower shell (1), a conductive circuit board (3) is fixedly connected to one end of the decorative light circuit board (2), a light guide strip (4) is fixedly connected to the outer side of the conductive circuit board (3), a magnet (5) is fixedly connected to the inner cavity of the base lower shell (1), a base upper shell (6) is fixedly connected to one end of the base lower shell (1), a body lower shell (7) is fixedly connected to one end of the base upper shell (6), a control circuit board (8) is fixedly connected to the inner cavity of the body lower shell (7), a lithium battery (9) is fixedly connected to one end of the control circuit board (8), and heat insulation cotton (10) is fixedly connected to one side of the lithium battery (9).
2. The detachable multi-functional mini wax machine according to claim 1, characterized in that: One end of the heat insulation cotton (10) is fixedly connected to an aluminum pot support (11). The aluminum pot support (11) includes a pot body and four symmetrically arranged supports. The inner cavity of the four symmetrically arranged supports is fixedly connected to a metal heating pot (12). The aluminum pot support (11) is used to support the metal heating pot (12). The metal heating pot (12) is made of heat-conducting metal. A temperature sensor is provided on the outside of the metal heating pot (12). The temperature sensor is electrically connected to the control circuit board (8).
3. The detachable multi-functional mini wax machine according to claim 2, characterized in that: The inner side of the metal heating pot (12) is provided with a metal inner pot (14), which is used to hold hair removal wax. The metal inner pot (14) is made of high temperature resistant and corrosion resistant material.
4. The detachable multifunctional mini wax machine according to claim 1, characterized in that: One end of the lower casing (7) is fixedly connected to the upper casing (13). The lower casing (7) and the upper casing (13) are made of flame-retardant material. A metal inner pot (14) is fixedly connected to the inner cavity of the upper casing (13). A spherical cover (15) is fixedly connected to one end of the upper casing (13). The spherical cover (15) is fixedly connected to the outside of the metal inner pot (14). The spherical cover (15) is detachably connected to the upper casing (13).
5. A detachable multifunctional mini wax machine according to claim 1, characterized in that: A USB interface is provided on one side of the lithium battery (9), which is electrically connected to the control circuit board (8) and is used to connect to an external power source.
6. A detachable multifunctional mini wax machine according to claim 1, characterized in that: The upper shell (6) of the base and the lower shell (7) of the body are connected by magnet (5). The conductive circuit board (3) is electrically connected to the ejector pin inside the lower shell (7). The ejector pin is electrically connected to the control circuit board (8).
7. A detachable multifunctional mini wax machine according to claim 1, characterized in that: The control circuit board (8) integrates a temperature control module, a heating switch module and a timing module.