Epilator

By installing a spray nozzle in the epilator to spray lotion, the problems of pain, skin irritation, and enlarged pores during the hair removal process are solved, resulting in a more comfortable hair removal experience and reducing the risk of ingrown hairs.

CN224539666UActive Publication Date: 2026-07-24PANASONIC APPLIANCES (CHINA) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
PANASONIC APPLIANCES (CHINA) CO LTD
Filing Date
2025-03-11
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing eyebrow hair removal devices suffer from problems such as intense pain, severe skin irritation, enlarged pores, and a high risk of ingrown hairs during the hair removal process, which are difficult to effectively solve with current technology.

Method used

The hair removal device is equipped with a nozzle that sprays toner onto the plucked skin area. The moisturizers, volatile ingredients, and astringents in the toner replenish skin moisture, cool the skin, and shrink hair follicle openings, improving the skin condition after hair removal.

Benefits of technology

It improves the comfort of the hair removal process, reduces skin irritation and enlarged pores, lowers the risk of ingrown hairs, and enhances the skin barrier repair effect.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224539666U_ABST
    Figure CN224539666U_ABST
Patent Text Reader

Abstract

The utility model provides an epilator, including casing and the epilator head of setting in the one end of casing, include: still be equipped with the spray head on the epilator head, be equipped with the water storage room of intercommunication with the spray head in the casing. The utility model's water storage room stores the cosmetic water, can be sprayed to the skin area of pulling hair through the spray head, can make the skin keep wet before epilating and spray the cosmetic water, can make the skin keep wet, and it is convenient to assist the epilating wax of epilating to better adhere to the hair, and then more thoroughly pull out the hair, in addition, spray the cosmetic water in the epilating process can cool the skin of pulling hair area, improve the overall comfort degree of user when using the epilator, can help to keep the clean pore, reduce the risk of endogenous hair, and, spray the cosmetic water in the epilating process can supplement the moisture for the skin, and accelerate the skin barrier repair after epilating, improve the pore coarseness caused by pulling hair.
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Description

Technical Field

[0001] This utility model relates to the field of beauty instruments, specifically a hair removal device. Background Technology

[0002] refer to Figure 1 Existing eyebrow hair removal devices 200 typically consist of a plucking head 201 with a blade assembly, a motor 202, a battery 203, and a control switch 204. The motor 202 drives the blade assembly of the plucking head 201 to pull out hairs. This plucking process can cause some pain, affecting the user experience. To address this issue, existing technologies offer the following optimizations: The control switch allows switching between different speed settings to adjust the motor's output power, thereby changing the plucking force of the plucking head 201. Additionally, improvements to the structure of the plucking head 201 enhance its fit with the skin, reducing skin pulling and minimizing pain.

[0003] While the existing methods described above can reduce the pain during hair removal, they still rely on the mechanical clamping principle. In actual use, the repeated clamping of hair by the blade still generates continuous physical friction, causing skin irritation. Furthermore, plucking hair can easily lead to the relaxation and collapse of the tissue around the hair follicle, resulting in enlarged pores. At the same time, the exposed hair follicle opening after hair removal is easily invaded, and the epidermal barrier is temporarily weakened, which can easily increase the risk of ingrown hairs and worsen the enlarged pores. Utility Model Content

[0004] To address the above problems, this utility model provides a hair removal device that effectively reduces skin irritation and improves enlarged pores and reduces the risk of ingrown hairs by installing a nozzle in the hair removal head and spraying lotion onto the skin area during hair removal.

[0005] The present invention relates to a hair removal device, comprising a housing and a hair removal head disposed at one end of the housing, including: a nozzle further provided on the hair removal head, and a water storage chamber communicating with the nozzle inside the housing.

[0006] According to the above technical solution, the water tank contains lotion, which can be sprayed onto the skin area to be plucked through the nozzle. Spraying lotion before hair removal keeps the skin moist, making it easier for the hair removal wax to adhere better to the hair, thus removing the hair more thoroughly. In addition, spraying lotion during hair removal cools the skin in the plucking area, improving the overall comfort of the user when using the hair removal device. It also helps to keep pores clean and reduce the risk of ingrown hairs. Furthermore, spraying lotion during hair removal replenishes the skin with moisture and accelerates the repair of the skin barrier after hair removal, improving the enlarged pores caused by plucking.

[0007] Optionally, the nozzle includes multiple spray holes disposed on the hair removal head.

[0008] According to the above technical solution, multiple spray holes can spray the toner into the skin in the form of a fine mist, which is convenient for the skin to absorb and achieve hydration.

[0009] Optionally, the hair removal head also includes a hair removal component with multiple spray holes evenly arranged around the hair removal component.

[0010] According to the above technical solution, it is possible to effectively ensure uniform spraying and coverage of the entire hair-plucking area.

[0011] Optionally, the housing is equipped with a motor connected to the hair removal component, a control board and a pressure pump, both of which are connected to the control board. The housing is also equipped with a spray switch and a hair removal switch, both of which are connected to the control board. The spray switch and the hair removal switch control the operation or stop of the pressure pump and the motor, respectively.

[0012] According to the above technical solution, the spray switch and hair removal switch can be used to quickly and conveniently control the hair removal function and the spray function to be turned on and off independently.

[0013] Optionally, a drain outlet is provided at the bottom of the water storage chamber, and the drain outlet is connected to the pressure pump and the nozzle in sequence through connecting pipes.

[0014] According to the above technical solution, the lotion in the water storage chamber can flow out and be delivered to the nozzle by a pressure pump.

[0015] Optionally, the housing also includes a battery, which is electrically connected to the control board and, through the control board, to the pressure pump and the motor.

[0016] Optionally, the side wall of the shell is also provided with a transparent cover plate, and a water storage chamber is provided inside the shell corresponding to the position of the transparent cover plate, and the water storage chamber is sealed to the transparent cover plate.

[0017] According to the above technical solution, a transparent cover provides a visual window, making it easy for users to observe the storage capacity of the water tank and thus replenish the lotion in a timely manner.

[0018] Optionally, the transparent cover is also provided with a water inlet, which is located at the top of the transparent cover.

[0019] According to the above technical solution, the water inlet is located at the top of the water storage chamber. When water is injected, it can prevent the cosmetic water from flowing out and at the same time raise the water level in the water storage chamber to the top position.

[0020] Optionally, a removable soft plug is provided at the water inlet, and a sealing ring is provided in the soft plug corresponding to the water inlet.

[0021] According to the above technical solution, it is possible to prevent the lotion in the water storage chamber from flowing out of the water inlet, and at the same time, it is convenient to fill the water by installing and removing the soft plug. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of a hair removal device in the background art of this utility model.

[0023] Figure 2 This is a schematic diagram of the hair removal device in the first embodiment of this utility model.

[0024] Figure 3 This is a schematic diagram of the structure of the beauty device in the second embodiment of this utility model.

[0025] Reference numerals: Hair removal device 100, housing 10, hair removal head 11, motor 12, control board 13, battery 14, hair removal switch 15, water tank 21, pressure pump 22, spray switch 23, eyebrow hair removal device 200, hair removal head 201, motor 202, battery 203, control switch 204, beauty device 300, housing 301, control board 302, battery 303, water tank 304, pressure pump 305, beauty head 306, control switch 307. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] <First Implementation Method>

[0028] refer to Figure 2 The hair removal device 100 of this embodiment includes a housing 10 and a hair removal head 11 disposed at one end of the housing 10. The hair removal head 11 includes a hair removal component (not shown in the figure), and a motor 12 connected to the hair removal component is provided inside the housing 10.

[0029] The housing 10 contains a control board 13 and a battery 14. The battery 14 is electrically connected to the control board 13 and is electrically connected to the motor 12 through the control board 13. The housing 10 is equipped with a hair removal switch 15, which is connected to the control board 13 and controls the motor 12 to run or stop.

[0030] Specifically, the hair removal component is used to pull out hair, such as by rotating the blade head. The user controls the motor 12 via the hair removal switch 15 to drive the hair removal component in the hair removal head 11 to pull out the hair.

[0031] During the aforementioned mechanical hair removal process, the blade of the hair removal component repeatedly clamps the hair and generates continuous physical friction with the skin surface, causing the local skin temperature to rise and resulting in skin irritation. Furthermore, plucking the hair can easily cause the tissue around the hair follicle to relax and collapse, leading to enlarged pores. At the same time, after plucking, the hair follicle opening expands, making it susceptible to invasion. Additionally, the friction from the blade causes a temporary decline in the epidermal barrier, increasing the risk of ingrown hairs and easily exacerbating enlarged pores.

[0032] In this embodiment, the hair removal device 100 is equipped with a nozzle (not shown in the figure) in the hair removal head 11 to solve the problems in the mechanical clamping hair removal process, and a water storage chamber 21 communicating with the nozzle is provided in the housing 10.

[0033] Specifically, the water storage chamber 21 contains lotion, which can be sprayed onto the skin area where hair has been removed via a nozzle.

[0034] Furthermore, using a toner for spraying can achieve better results, as follows: The components of a toner typically include moisturizers, volatile ingredients, and astringents.

[0035] In this embodiment, by spraying toner onto the skin area to be plucked, the moisturizers in the toner (such as glycerin and hyaluronic acid) replenish moisture, keeping the skin hydrated. Spraying before hair removal allows the hair removal wax to adhere better to the hair, thus removing the hair more thoroughly. Simultaneously, the moisturizer enhances skin hydration, accelerates skin barrier repair after hair removal, and indirectly helps shrink pores, improving the appearance of enlarged pores caused by hair removal.

[0036] The volatile ingredients in lotion (such as menthol) can evaporate quickly and absorb heat, neutralizing the local temperature rise caused by friction between the skin and the hair removal components, thereby cooling the skin in the hair removal area and improving the overall comfort of the user when using the hair removal device.

[0037] Astringents in toners (such as witch hazel extract and allantoin) can shrink hair follicle openings, improve enlarged pores caused by plucking, and help clean pores, reducing the risk of ingrown hairs.

[0038] In this embodiment, during the hair removal process, the lotion is sprayed onto the skin area to be plucked by the nozzle of the hair removal head 11, which can effectively relieve skin irritation caused by hair removal, improve user comfort, improve enlarged pores caused by hair removal, and reduce the risk of ingrown hairs.

[0039] Furthermore, the nozzle includes a plurality of spray holes (not shown in the figure) disposed on the hair removal head 11, the plurality of spray holes being evenly arranged around the hair removal component.

[0040] Specifically, the lotion in the water storage chamber 21 can be sprayed out in the form of fine mist through multiple spray holes, so that the lotion can be sprayed evenly on the hair removal area and the spray range can cover the operating area of ​​the hair removal component in the hair removal head 11.

[0041] Furthermore, a pressure pump 22 is provided inside the housing 10, and a drain outlet is provided at the bottom of the water storage chamber 21. The drain outlet is connected to the pressure pump 22 and the nozzle in sequence through connecting pipes.

[0042] The pressure pump 22 is connected to the control board 13, and the battery 14 is electrically connected to the pressure pump 22 through the control board 13, providing power to the control board 13 and the pressure pump 22. Meanwhile, the housing 10 is equipped with a spray switch 23, which is connected to the control board 13 and controls the operation or stop of the pressure pump 22.

[0043] Specifically, the spray switch 23 can be set to a press-type or touch-sensitive type. By controlling the spray switch 23, the user can control the operation of the pressure pump 22, which in turn causes the pressure pump 22 to pass the cosmetic water in the water storage chamber 21 into the nozzle, and spray it out in the form of fine mist through multiple spray holes in the nozzle.

[0044] Furthermore, the side wall of the housing 10 is also provided with a transparent cover plate, and a water storage chamber 21 is provided inside the housing 10 corresponding to the position of the transparent cover plate. The water storage chamber 21 is sealed to the transparent cover plate, and the transparent cover plate is sealed to the outer wall of the housing 10.

[0045] Specifically, in this embodiment, the transparent cover is set in an elliptical shape, forming a viewing window of the water storage chamber 21. The user can observe the water level in the water storage chamber 21 through the transparent cover, which facilitates replenishment when the water level is too low.

[0046] The transparent cover also has a water inlet (not shown in the figure), which is located at the top of the transparent cover.

[0047] Specifically, the water inlet is located at the top of the transparent cover, which corresponds to the top of the water storage chamber 21. When adding lotion into the water storage chamber 21, the water inlet at the top of the transparent cover prevents the lotion from flowing out while filling the water storage chamber 21 as much as possible.

[0048] A removable soft plug (not shown in the figure) is provided at the water inlet, and a sealing ring is provided in the soft plug corresponding to the water inlet.

[0049] Specifically, the water inlet is sealed by a removable soft plug, which effectively prevents water in the water storage chamber 21 from flowing out of the water inlet when the user uses the hair removal device 100. At the same time, when adding water, the soft plug can be removed to add lotion through the water inlet, making the water adding operation simple and quick.

[0050] In addition, to increase ease of operation, a connecting line can be provided on the outer wall of the housing 10 to connect with the soft plug, so that the soft plug does not need to be placed separately after removal, thus preventing the soft plug from being lost.

[0051] In some implementations, a through hole can be made in the soft plug and a one-way valve can be installed to prevent backflow, so that the cosmetic water can be replenished directly through the through hole in the soft plug and the water inlet of the transparent cover plate without removing the soft plug.

[0052] In some embodiments, the transparent cover can also be configured as an openable / closable structure. In this case, the water storage chamber 21 has a corresponding opening in the outer wall of the housing 10, and the transparent cover is matched with the opening. The outer edge of the transparent cover and the opening of the water storage chamber 21 are respectively provided with sealing rings to prevent the toner from flowing out after the transparent cover is closed. By opening the transparent cover, water can be replenished into the water storage chamber 21 more quickly through the opening. Alternatively, the water replenishment method can also use a toner capsule. The water capacity of the capsule matches the capacity of the water storage chamber 21. The water storage chamber 21 is provided with a needle. After the opening of the water storage chamber 21 is placed horizontally upwards, the toner capsule is inserted. The needle will puncture the capsule to allow the toner to flow out. After the toner flows out, the capsule shell is removed, and the transparent cover is closed to complete the water replenishment. The water replenishment operation is more convenient and faster.

[0053] The usage process of the hair removal device 100 in this embodiment is as follows:

[0054] Before use, fill the water tank 21 with toner. After filling, control the hair removal switch 15 to start the hair removal component in the hair removal head 11 to remove hair. During the hair removal process, control the spray switch 23 to spray the toner in the water tank 21 in the form of fine mist evenly through the multiple spray holes in the nozzle of the hair removal head 11 and cover the hair removal area. This cools the skin in the hair removal area during the hair removal process, improves the comfort of use, helps to clean pores, reduces the risk of ingrown hairs, replenishes the skin with moisture, accelerates the repair of the skin barrier after hair removal, and improves the enlarged pores caused by hair removal.

[0055] <Second Implementation Method>

[0056] In this embodiment, based on the arrangement of the nozzle and water chamber 21 in the hair removal device 100 of the first embodiment, the corresponding structure is also applied to the beauty device 300, as follows:

[0057] refer to Figure 3 The beauty device 300 in this embodiment includes a housing 301, a control board 302 disposed in the housing 301, a battery 303, a water storage chamber 304, a pressure pump 305, a beauty head 306 disposed at one end of the housing 301, and a control switch 307 disposed on the outer wall of the housing 301.

[0058] The beauty head 306 is equipped with a spray nozzle, which has multiple evenly arranged fine mist spray holes. The spray nozzle is connected to the water storage chamber 304 via a pressure pump 305. The battery 303 is electrically connected to the control board 302 and the pressure pump 305 for power supply. The control switch 307 can control the operation of the pressure pump 305 to draw the toner or skin care product in the water storage chamber 304 and spray it out from the spray nozzle.

[0059] The beauty head 306 typically needs to be in close contact with the skin to function, such as in ultrasonic beauty heads, to soften the stratum corneum and promote the penetration of essences. In this embodiment, by adding a spray nozzle for applying skincare products or toners to the original working conditions of the beauty head 306, the skincare products or toners can be evenly sprayed onto the working area of ​​the beauty head during operation, thereby promoting the penetration of the skincare products or toners into the deeper layers of the skin and achieving a superior skincare and beauty effect.

[0060] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A hair removal device, comprising a housing and a hair removal head disposed at one end of the housing, characterized in that, The hair removal head is also equipped with a nozzle, and the housing contains a water storage chamber that communicates with the nozzle. The nozzle includes a plurality of spray holes disposed on the hair removal head, and the hair removal head further includes a hair removal component, wherein the plurality of spray holes are evenly arranged around the hair removal component. The side wall of the shell has an opening corresponding to the position of the water storage chamber, and the opening is fitted with an openable and closable transparent cover. When the transparent cover is closed, it is sealed to the opening of the water storage chamber. The water storage chamber is provided with a needle-piercing component, which is used to puncture the toner capsule when it is inserted, so that the toner flows out into the water storage chamber.

2. The hair removal device according to claim 1, characterized in that, The housing contains a motor connected to the hair removal component, and also contains a control board and a pressure pump, both of which are connected to the control board. The housing is also equipped with a spray switch and a hair removal switch, both of which are connected to the control base plate. The spray switch and the hair removal switch control the operation or stop of the pressure pump and the motor, respectively.

3. The hair removal device according to claim 2, characterized in that, The bottom of the water storage chamber is also provided with a drain outlet, which is connected to the pressure pump and the nozzle in sequence through a connecting pipe.

4. The hair removal device according to claim 2, characterized in that, The housing also contains a battery, which is electrically connected to the control board and, through the control board, to the pressure pump and the motor.

5. The hair removal device according to claim 1, characterized in that, The transparent cover plate is also provided with a water inlet, which is located at the top of the transparent cover plate.

6. The hair removal device according to claim 5, characterized in that, The water inlet is fitted with a removable soft plug, and the soft plug has a sealing ring corresponding to the water inlet.