Comfortable facial cleansing device

Abstract

This invention discloses a comfortable facial cleansing device, relating to the field of facial cleansing device technology. It includes a main housing and a foaming assembly. The main housing has an operating port on its left side center and a pick-up / drop-off port on its right side lower part. An external threaded cylinder is located on the upper exterior of the main housing, and a cover is connected to the outside of the external threaded cylinder. This comfortable facial cleansing device uses a breathable membrane, also known as a waterproof and breathable film, a novel type of high-polymer waterproof material. This membrane is placed in the vent hole on the top surface of the cover, satisfying the need for ventilation while preventing water penetration and protecting the brush head inside the cover from getting wet. An ultraviolet disinfection lamp is positioned close to the brush head to maximize the coverage of the entire brush head, ensuring complete sterilization of bacteria and preventing bacterial growth after use. This provides hygienic protection for the user's facial skin. The cover and main housing are detachably fixed together by the external threaded cylinder, allowing for quick disassembly and separation of the cover and main housing.

Description

Technical Field

[0001] This invention relates to the field of facial cleansing device technology, specifically a comfort-type facial cleansing device. Background Technology

[0002] Facial cleansing devices, also known as facial brushes, primarily utilize ultrasonic principles to vibrate the fine bristles, achieving a highly effective and non-irritating cleansing and massage effect. They help facial cleansers form a dense, even foam, thoroughly cleaning the face and providing beauty and health benefits. Facial cleansing devices are a relatively new type of facial cleansing tool, and using them for facial cleansing is a novel approach.

[0003] For example, patent application number CN201922151161.1 discloses a facial cleansing device. This utility model proposes a facial cleansing device that can simultaneously install two working modules, thus offering more diverse functions. Furthermore, the device has a compact structure and is more energy-efficient.

[0004] For example, patent application number CN202220360716.2 discloses an easy-to-disassemble facial cleansing device. This utility model achieves assembly by fastening the buckle into the buckle slot and pressing the channel component into the cavity of the device body; during disassembly, it is only necessary to release the buckle from the buckle slot, which improves the problem of existing facial cleansing devices having a complex structure that cannot be easily disassembled, making it impossible to thoroughly clean the internal cavity and easily causing dirt residue.

[0005] However, most of the facial cleansing devices mentioned above are directly exposed to the air after use, making them susceptible to dust and dirt. Furthermore, bacteria can easily grow on the brush head when the environment is humid or poorly ventilated.

[0006] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and proposed a comfortable facial cleansing device. Summary of the Invention

[0007] To address the shortcomings of existing technologies, this invention provides a comfortable facial cleansing device that solves the problems mentioned in the background section.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a comfortable facial cleansing device, comprising a main housing and a foaming assembly. An operation port is located on the middle left side of the main housing, and a loading / unloading port is located on the lower right side of the main housing. An externally threaded cylinder is disposed on the upper outer surface of the main housing, and a cover is connected to the outside of the externally threaded cylinder. A breathable paper is placed in the vent hole on the top surface of the cover, and a waterproof glass cover is installed at the top inner surface of the cover. An ultraviolet disinfection lamp is disposed inside the waterproof glass cover. The foaming assembly is disposed inside the main housing. The foaming assembly includes a drive shaft, a drive gear, and a turn wheel. The drive gear is located at the outer front end of the drive shaft, and the turn wheel is located at the outer rear end of the drive shaft. A water replenishment assembly is located at the bottom of the main housing, and the water replenishment assembly includes a base, a water tank, an atomizer, a heating element, and a spray pipe. The water tank is externally threaded to the base, and the atomizer is located at the bottom center of the base. Heating elements are located on both sides of the bottom of the base. The spray pipe runs vertically through the middle of the water tank, and the water tank, atomizer, and spray pipe are connected in sequence.

[0009] Furthermore, the main housing is threadedly connected to the cover via an external threaded cylinder, and the exhaust holes are equidistantly distributed about the top surface of the cover. The diameter of the operating port matches the size of the actuating wheel, and both the front and rear ends of the drive shaft are rotatably connected to the interior of the main housing.

[0010] Furthermore, the foaming assembly also includes a driven rack, a transmission chamber, and a support plate, and a driven rack is provided on the right side of the driving gear, a transmission chamber is installed on the top of the driven rack, and support plates are provided on both sides inside the transmission chamber.

[0011] Furthermore, the foaming assembly also includes a drive motor, a drive shaft, and a first deflector rod. The drive motor is located at the bottom of the support plate, and the output end of the drive motor passes through the middle of the support plate and is connected to the drive shaft. The first deflector rod is connected to the outside of the drive shaft.

[0012] Furthermore, the foaming assembly also includes a second deflector rod, a swing arm, and a turntable. The other end of the first deflector rod is connected to the second deflector rod via a rotating shaft. The end of the second deflector rod is provided with a swing arm. The bottom of the transmission chamber is rotatably provided with a turntable via a rotating shaft. The turntable has a hollow structure, and the swing arm passes through the middle of the turntable.

[0013] Furthermore, the foaming assembly also includes a mounting base, a rotating shaft, a vibration mechanism, a brush head fixture, and a brush head. The mounting base is provided on the top of the turntable, the rotating shaft is mounted at the top center of the mounting base, the vibration mechanism is provided on the top of the rotating shaft, the brush head fixture is provided on the top of the vibration mechanism, and the brush head is mounted on the top of the brush head fixture.

[0014] Furthermore, the foaming assembly also includes a bearing, a secondary housing, and a compression spring. The bearing is located outside the rotating shaft and is positioned at the opening at the top of the transmission chamber. The secondary housing is located at the top of the transmission chamber, and the compression spring is connected to the bottom right side of the transmission chamber.

[0015] Furthermore, the bubbling assembly also includes a partition plate, an electromagnet, and a snap-fit ​​protrusion. The bottom of the compression spring is provided with a partition plate, which is fixedly connected to the main housing. An electromagnet is provided in the groove at the front end of the partition plate, and a snap-fit ​​protrusion is provided on the bottom surface of the partition plate. The partition plate is elastically connected to the transmission chamber through the compression spring.

[0016] Furthermore, the foaming assembly also includes an internally threaded cylinder, a foaming plate, and an iron sheet. The driven rack passes through the middle of the partition plate, and the bottom end of the driven rack is connected to the internally threaded cylinder. The foaming plate is provided on the outside of the internally threaded cylinder, and an iron sheet is provided at the front groove of the foaming plate. The number of the snap-fit ​​protrusions and the number of through holes on the surface of the foaming plate are the same, and the partition plate and the foaming plate are parallel to each other. The transmission chamber and the main housing are slidably connected, and the main housing, the cover, and the brush head are coaxially arranged.

[0017] Furthermore, the steps for using the comfort facial cleansing device are as follows:

[0018] Step 1: Squeeze the facial cleanser into the bottom of the main housing through the dispensing port, then tilt the main housing to make it capable of holding water. When the bottom of the main housing contains water and facial cleanser, you can turn the actuating wheel to make the drive gear, which is also located outside the drive shaft, rotate. During the rotation of the drive gear, the driven rack drives the transmission, which causes the driven rack to overcome the spring compression and cause the transmission chamber to slide vertically upward inside the main housing.

[0019] Step 2: When the electromagnet is de-energized, the rising transmission chamber will slide vertically downwards within the main housing due to the rebound of the compressed spring. In this way, by repeatedly and intermittently moving the actuating wheel, the facial cleanser mixed with water can be foamed by the reciprocating patting action of the foaming plate. After the cleansing ingredients of the facial cleanser are diluted, they can better dissolve facial oil and dirt, reduce skin irritation, and improve the comfort of using the facial cleansing device.

[0020] Step 3: Once the facial cleanser has foamed up and been evenly applied to the face, the rotating wheel can be turned again. The active gear drives the driven rack to slide the transmission chamber vertically upwards inside the main housing until the brush head is exposed. The through holes on the surface of the foaming plate and the locking protrusions on the bottom of the partition plate are aligned to form an interlock. At this time, the electromagnet in the energized state generates an electromagnetic field, attracting the iron plate, so that the position of the brush head remains fixed while the user holds the main housing and cleans the face with the brush head.

[0021] Step 4: The drive motor, supported by the support plate inside the transmission chamber, drives the drive shaft and the first sway bar to rotate. The first sway bar drives the second sway bar to swing, causing the swing arm to slide back and forth about the center of the turntable. The force generated by the back and forth sliding of the swing arm can cause the turntable to swing left and right about the transmission chamber. When the brush head contacts the face, the friction force acts on the brush head to achieve the cleaning effect of rubbing the face. At the same time, the vibration mechanism drives the brush head to vibrate to clean the face, achieving the purpose of thorough cleaning.

[0022] Step 5: After cleansing, spray the atomized water from the water tank (heated by the heating element and processed by the atomizer) onto your face through the spray pipe. This will replenish your skin with a large amount of moisture, lock in the moisture, and keep your face moisturized and plump. This will also promote facial blood circulation and make it easier for your skin to absorb nutrients and functional substances.

[0023] Step Six: After watering and cleaning the brush head, de-energize the electromagnet. The rising transmission chamber will slide vertically downwards within the main housing due to the spring compression, allowing the brush head to return to the main housing. At this point, the outer threaded cylinder forms a detachable fixed connection between the cover and the main housing, bringing the brush head close to the ultraviolet disinfection lamp inside the waterproof glass cover. The ultraviolet disinfection lamp will then irradiate the entire brush head, completely killing bacteria and preventing bacterial growth after use, thus providing hygienic protection for the user's facial skin.

[0024] Step 7: Since the breathable paper, also known as waterproof and breathable membrane, is a new type of polymer waterproof material, placing the breathable paper in the vent hole on the top surface of the shell can prevent water penetration while meeting the air permeability requirements, and protect the brush head inside the shell from getting wet. The bubble plate is connected to the driven rack through the internal threaded cylinder, which makes it convenient to clean the bubble plate separately.

[0025] This invention provides a comfortable facial cleansing device with the following beneficial effects:

[0026] 1. This comfortable facial cleansing device uses a breathable membrane, also known as a waterproof membrane, which is a new type of high-polymer waterproof material. This membrane is placed in the vent on the top surface of the cover, allowing for ventilation while preventing water penetration and protecting the brush head inside the cover from getting wet. The ultraviolet disinfection lamp is positioned close to the brush head to maximize its coverage, ensuring complete sterilization of bacteria and preventing bacterial growth after use. This provides hygienic protection for the user's facial skin. The cover and main body are detachably connected by an external threaded sleeve, allowing for quick disassembly and separation of the cover and main body.

[0027] 2. This comfortable facial cleansing device has threads on the outside of the base and the inside of the water tank. The two are connected by the threads to form a detachable fixed connection, which facilitates water replacement and cleaning of the inside of the water tank. When the water tank is filled with water, the atomized water, which has been heated by the heating element and processed by the atomizer, is sprayed onto the face through the spray pipe to replenish the skin with a large amount of moisture and lock in the moisture to keep the face in a moist and plump state.

[0028] 3. This comfortable facial cleansing device allows manual operation by turning the actuating wheel, which rotates the drive gear located outside the drive shaft. The rotation of the drive gear drives the driven rack, causing it to overcome the spring compression and slide vertically upwards within the main housing. This upward movement of the drive chamber exposes the brush head. Simultaneously, the through-holes on the foaming plate and the corresponding protrusions on the bottom of the partition plate form an interlocking connection. The energized electromagnet generates an electromagnetic field, attracting the metal plate. This ensures that the brush head remains in a fixed position while the user holds the main housing and cleanses their face.

[0029] 4. In the absence of power to the electromagnet, the rising transmission chamber slides vertically downwards within the main housing due to the rebound of the compressed spring. This, combined with the repeated, intermittent movement of the actuating wheel, causes the facial cleanser mixed with water, placed at the bottom of the main housing through the operating port, to form foam under the reciprocating action of the foaming plate. This dilutes the cleansing ingredients, allowing for better dissolution of facial oil and dirt, reducing skin irritation, and improving the comfort of using the facial cleansing device.

[0030] 5. This comfortable facial cleansing device uses a drive motor supported by a support plate to drive the drive shaft and the first sway bar to rotate. The first sway bar drives the second sway bar to swing, causing the swing arm to slide back and forth about the center of the turntable. The force generated by the reciprocating sliding of the swing arm causes the turntable to swing left and right about the transmission chamber. Since the turntable, mounting base, rotating shaft, vibration mechanism, and brush head fastener are connected in sequence, when the brush head contacts the face, friction is applied to the brush head, which unfolds the brush head and increases the cleaning effect. At the same time, the vibration mechanism drives the brush head to vibrate to clean the face, achieving the purpose of thorough cleansing. Attached Figure Description

[0031] Figure 1 This is a schematic cross-sectional view of the main housing structure of the comfort facial cleansing device of the present invention;

[0032] Figure 2 This is a bottom view of the shell structure of the comfortable facial cleansing device of the present invention;

[0033] Figure 3 This is a top sectional view of the transmission chamber of the comfort facial cleansing device of the present invention.

[0034] Figure 4The present invention is a comfortable facial cleansing device. Figure 1 Enlarged structural diagram at point A in the middle;

[0035] Figure 5 This is a three-dimensional structural diagram of the partition plate and foaming plate of the comfort facial cleansing device of the present invention.

[0036] In the diagram: 1. Main housing; 2. Operating port; 3. Loading / unloading port; 4. External threaded cylinder; 5. Housing cover; 6. Breathing paper; 7. Waterproof glass cover; 8. Ultraviolet disinfection lamp; 9. Bubble-generating assembly; 901. Drive shaft; 902. Drive gear; 903. Actuating wheel; 904. Driven rack; 905. Transmission chamber; 906. Support plate; 907. Drive motor; 908. Drive shaft; 909. First eccentric lever; 910. Second eccentric lever; 911. Swing arm; 912. Turntable; 913. Mounting base; 914. Rotating shaft; 915. Vibration mechanism; 916. Brush head fastener; 917. Brush head; 918. Bearing; 919. Sub-housing; 920. Compression spring; 921. Divider plate; 922. Electromagnet; 923. Snap-fit ​​protrusion; 924. Internal threaded cylinder; 925. Bubble plate; 926. Iron sheet; 10. Water replenishment assembly; 1001. Box base; 1002. Water tank; 1003. Atomizer; 1004. Heating element; 1005. Spray pipe. Detailed Implementation

[0037] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0038] Please see Figures 1 to 2 As shown, the present invention provides a technical solution: a comfortable facial cleansing device, including a main housing 1 and a foaming component 9. An operation port 2 is provided in the middle of the left side of the main housing 1, and a pick-up / drop-off port 3 is provided in the lower right side of the main housing 1. An externally threaded cylinder 4 is provided on the upper exterior of the main housing 1, and a cover 5 is connected to the exterior of the externally threaded cylinder 4. A breathable paper 6 is placed in the vent hole on the top surface of the cover 5, and a waterproof glass cover 7 is installed at the top interior of the cover 5. An ultraviolet disinfection lamp 8 is installed inside the waterproof glass cover 7. The main housing 1 is threadedly connected to the cover 5 via the externally threaded cylinder 4, and the vent hole is located on the top surface of the cover 5. The components are evenly distributed. A water supply component 10 is provided at the bottom of the main housing 1. The water supply component 10 includes a base 1001, a water tank 1002, an atomizer 1003, a heating element 1004, and a spray pipe 1005. The water tank 1002 is externally threaded to the base 1001. The atomizer 1003 is provided at the middle of the bottom of the base 1001. The heating element 1004 is provided on both sides of the bottom of the base 1001. The spray pipe 1005 passes vertically through the middle of the water tank 1002. The water tank 1002, the atomizer 1003, and the spray pipe 1005 are connected in sequence.

[0039] The specific operation is as follows: Breathable paper 6, also known as waterproof and breathable membrane, is a new type of high-polymer waterproof material. It is placed in the vent hole on the top surface of the cover 5, which satisfies the breathing conditions while preventing water penetration, protecting the brush head 917 inside the cover 5 from getting wet. The ultraviolet disinfection lamp 8 is placed close to the brush head 917 to maximize the coverage of the entire brush head 917, so that bacteria on the brush head 917 are completely killed, preventing the growth of bacteria after the brush head 917 is used, and providing hygienic protection for the user's facial skin. The cover 5 and the main body 1 are connected by an external screw. The textured tube 4 achieves a detachable fixed connection, meeting the conditions for quick disassembly and separation of the outer cover 5 and the main housing 1. The outer side of the base 1001 and the inner side of the water tank 1002 are each provided with threads, and the two form a detachable fixed connection by means of threads, which facilitates water replacement and cleaning of the inside of the water tank 1002. When water is stored in the water tank 1002, the atomized water heated by the heating element 1004 and processed by the atomizer 1003 is sprayed onto the face through the spray pipe 1005, so as to replenish a lot of moisture to the skin and lock in the moisture to keep the face in a moist and plump state.

[0040] Please see Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, the foaming assembly 9 is disposed inside the main housing 1, and includes a drive shaft 901, a drive gear 902, and a turntable 903. The drive gear 902 is disposed at the outer front end of the drive shaft 901, and the turntable 903 is disposed at the outer rear end of the drive shaft 901. The diameter of the operating port 2 matches the size of the turntable 903, and both the front and rear ends of the drive shaft 901 are rotatably connected to the inside of the main housing 1. The foaming assembly 9 also includes a driven rack 904, a transmission chamber 905, and a support plate 906. The driven rack 904 is disposed on the right side of the drive gear 902, and the transmission chamber 905 is mounted on the top of the driven rack 904. The support plates 906 are disposed on both sides inside the transmission chamber 905. The foaming assembly 9 also includes a drive motor 904. 07. A drive shaft 908 and a first deflector rod 909 are provided, and a drive motor 907 is provided at the bottom of the support plate 906. The output end of the drive motor 907 passes through the middle of the support plate 906 and is connected to the drive shaft 908. The first deflector rod 909 is connected to the outside of the drive shaft 908. The foaming assembly 9 also includes a second deflector rod 910, a swing arm 911, and a turntable 912. The other end of the first deflector rod 909 is connected to the second deflector rod 910 through a rotating shaft. The end of the second deflector rod 910 is provided with a swing arm 911. The bottom of the transmission chamber 905 is rotatably provided with a turntable 912 through a rotating shaft. The turntable 912 has a hollow structure. The swing arm 911 passes through the middle of the turntable 912. The foaming assembly 9 also includes a mounting base 913 and a rotating... The bubbling assembly 9 includes a rotating shaft 914, a vibration mechanism 915, a brush head fastener 916, and a brush head 917. A mounting base 913 is provided on the top of the turntable 912. The rotating shaft 914 is mounted at the top center of the mounting base 913. The vibration mechanism 915 is mounted on the top of the rotating shaft 914. The brush head fastener 916 is mounted on the top of the vibration mechanism 915, and the brush head 917 is mounted on the top of the brush head fastener 916. The bubbling assembly 9 also includes a bearing 918, a secondary housing 919, and a compression spring 920. The bearing 918 is located on the outside of the rotating shaft 914 and is positioned at the opening at the top of the transmission chamber 905. The secondary housing 919 is located on the top of the transmission chamber 905, and the compression spring 920 is connected to the bottom right side of the transmission chamber 905. 9 also includes a partition plate 921, an electromagnet 922, and a snap-fit ​​protrusion 923. The partition plate 921 is located at the bottom of the compression spring 920. The partition plate 921 is fixedly connected to the main housing 1. The electromagnet 922 is located in the groove at the front end of the partition plate 921. The snap-fit ​​protrusion 923 is located on the bottom surface of the partition plate 921. The partition plate 921 is elastically connected to the transmission chamber 905 through the compression spring 920. The foaming assembly 9 also includes an internally threaded cylinder 924, a foaming plate 925, and an iron sheet 926. The driven rack 904 passes through the middle of the partition plate 921, and the bottom end of the driven rack 904 is connected to the internally threaded cylinder 924. The foaming plate 925 is located on the outside of the internally threaded cylinder 924, and the iron sheet 926 is located in the groove at the front end of the foaming plate 925.The number of through holes on the surfaces of the snap-fit ​​protrusion 923 and the bubbling plate 925 is the same, and the partition plate 921 and the bubbling plate 925 are parallel to each other. The transmission chamber 905 and the main housing 1 are slidably connected, and the main housing 1, the cover 5, and the brush head 917 are coaxially arranged.

[0041] The specific operation is as follows: Manually turn the actuating wheel 903 to rotate the driving gear 902, which is also located outside the transmission shaft 901. During the rotation of the driving gear 902, the driven rack 904 is driven to rotate, causing the driven rack 904 to overcome the compression spring 920 and drive the transmission chamber 905 to slide vertically upwards within the main housing 1. As the transmission chamber 905 rises, the brush head 917 is exposed. At the same time, the through hole on the surface of the bubbling plate 925 engages with the protrusion 92 on the bottom surface of the partition plate 921. 3. A one-to-one connection is formed. When the electromagnet 922 is energized, it generates electromagnetic fields, which attract the iron plate 926. This ensures that the brush head 917 remains fixed in position while the user holds the main housing 1 and cleans their face with the brush head 917. When the electromagnet 922 is de-energized, the rising transmission chamber 905 slides vertically downwards within the main housing 1 under the action of the compression spring 920. Thus, by repeatedly and intermittently turning the actuating wheel 903, the cleaning brush head placed at the bottom of the main housing 1 through the operation port 2 can be moved. The facial cleanser, mixed with water, forms foam under the reciprocating patting action of the foaming plate 925. After its cleansing ingredients are diluted, it can better dissolve facial oil and dirt, reducing skin irritation and improving the comfort of using the facial cleansing device. The drive motor 907, supported by the support plate 906, drives the drive shaft 908 and the first sway bar 909 to rotate. The first sway bar 909 then drives the second sway bar 910 to swing, causing the swing arm 911 to slide back and forth about the center of the turntable 912. The force generated by the reciprocating sliding can cause the turntable 912 to swing left and right within the transmission chamber 905. Since the turntable 912, mounting base 913, rotating shaft 914, vibration mechanism 915, and brush head fastener 916 are connected in sequence, when the brush head 917 contacts the face, friction is applied to the brush head 917. The friction is used to unfold the brush head 917, increasing the cleaning effect of the brush head 917. At the same time, the vibration mechanism 915 drives the brush head 917 to vibrate to clean the face, achieving the purpose of thorough cleaning.

[0042] like Figures 1 to 5 As shown, the steps for using the comfort facial cleansing device are as follows:

[0043] Step 1: Squeeze the facial cleanser into the bottom of the main housing 1 through the dispensing port 3, and then tilt the main housing 1 to make it have water storage capacity. When the bottom of the main housing 1 contains water and facial cleanser, the drive gear 902, which is also located outside the drive shaft 901, can be rotated by turning the drive wheel 903. During the rotation of the drive gear 902, the driven rack 904 is driven to drive the transmission, so that the driven rack 904 overcomes the compression spring 920 and causes the transmission chamber 905 to slide vertically upward inside the main housing 1.

[0044] Step 2: When the electromagnet 922 is de-energized, the rising transmission chamber 905 will slide vertically downward within the main housing 1 due to the rebound action of the compression spring 920. In this way, by repeatedly and intermittently turning the actuating wheel 903, the facial cleanser mixed with water can be foamed by the reciprocating patting action of the foaming plate 925. After the cleansing ingredients of the facial cleanser are diluted, they can better dissolve facial oil and dirt, reduce skin irritation, and improve the comfort of using the facial cleansing device.

[0045] Step 3: When the facial cleanser has foamed up and been evenly applied to the face, the actuating wheel 903 can be turned again. The active gear 902 drives the driven rack 904 to make the transmission chamber 905 slide vertically upward inside the main housing 1 until the brush head 917 is exposed. The through holes on the surface of the foaming plate 925 and the snap-fit ​​protrusions 923 on the bottom of the partition plate 921 are connected one by one to form an insertion. At this time, the electromagnet 922, which is in a powered state, generates electromagnetic field and attracts the iron plate 926, so that the position of the brush head 917 remains fixed while the user holds the main housing 1 and cleans the face with the brush head 917.

[0046] Step 4: The drive motor 907, supported by the support plate 906 inside the transmission chamber 905, drives the drive shaft 908 and the first sway bar 909 to rotate. The first sway bar 909 drives the second sway bar 910 to swing, causing the swing arm 911 to slide back and forth about the middle of the turntable 912. The force generated by the back and forth sliding of the swing arm 911 can cause the turntable 912 to swing left and right about the transmission chamber 905, so that when the brush head 917 contacts the face, the friction force acts on the brush head 917 to achieve the cleaning effect of rubbing the face. At the same time, the vibration mechanism 915 drives the brush head 917 to vibrate to clean the face, achieving the purpose of thorough cleaning.

[0047] Step 5: After cleansing, spray the atomized water from the water tank 1002, heated by the heating element 1004 and processed by the atomizer 1003, onto the face through the spray pipe 1005. This will replenish the skin with a large amount of moisture, lock in the moisture, and keep the face in a moist and plump state. This will promote facial blood circulation and make it easier for the skin to absorb nutrients and functional substances.

[0048] Step Six: After water replenishment is completed and the brush head 917 is cleaned, the electromagnet 922 can be de-energized. That is, the rising transmission chamber 905 is pushed back by the compression spring 920 and slides vertically downward in the main housing 1, allowing the brush head 917 to return to the main housing 1. At this time, the outer threaded cylinder 4 forms a detachable fixed connection between the cover 5 and the main housing 1, bringing the brush head 917 close to the ultraviolet disinfection lamp 8 inside the waterproof glass cover 7. The ultraviolet disinfection lamp 8 irradiates the entire brush head 917, so that the bacteria on the brush head 917 are completely killed, preventing the growth of bacteria after the brush head 917 is used, and providing a hygienic protection for the user's facial skin.

[0049] Step 7: Since the breathable paper 6, also known as waterproof and breathable membrane, is a new type of polymer waterproof material, placing the breathable paper 6 in the vent hole on the top surface of the cover 5 can prevent water penetration while meeting the breathability requirements, and protect the brush head 917 inside the cover 5 from getting wet. The bubbling plate 925 is connected to the driven rack 904 through the internal threaded cylinder 924, which makes it convenient to clean the bubbling plate 925 separately.

[0050] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A comfort facial cleansing device, comprising a main housing (1) and a foaming component (9), characterized in that: An operating port (2) is provided on the middle left side of the main housing (1), and a loading / unloading port (3) is provided on the lower right side of the main housing (1). An external threaded cylinder (4) is provided on the upper outer side of the main housing (1), and a shell cover (5) is connected to the outside of the external threaded cylinder (4). A breathable paper (6) is provided in the vent hole on the top surface of the shell cover (5), and a waterproof glass cover (7) is installed at the top inside the shell cover (5). An ultraviolet disinfection lamp (8) is provided inside the waterproof glass cover (7). A foaming component (9) is disposed inside the main housing (1), and the foaming component (9) includes a drive shaft (901), a drive gear (902), and a turn wheel (903). The drive shaft (901) has a drive gear (902) at its outer front end and a turn wheel (903) at its outer rear end. A water replenishment component (10) is disposed at the bottom of the main housing (1), and the water replenishment component (10) includes a base (1001) and a water tank (1002). The enclosure comprises an atomizer (1003), a heating element (1004), and a spray pipe (1005). A water tank (1002) is externally threaded onto the housing (1001), and the atomizer (1003) is located at the center of the bottom of the housing (1001). Heating elements (1004) are located on both sides of the bottom of the housing (1001). The spray pipe (1005) vertically penetrates the middle of the water tank (1002). The water tank (1002) and the atomizer (1003)... The foaming assembly (9) is connected in sequence to the spray pipe (1005). The foaming assembly (9) also includes a driven rack (904), a transmission chamber (905) and a support plate (906). The driven rack (904) is provided on the right side of the driving gear (902). The transmission chamber (905) is installed on the top of the driven rack (904). The support plate (906) is provided on both sides inside the transmission chamber (905). A compression spring (920) is connected to the bottom right side of the transmission chamber (905).

2. The comfortable facial cleansing device according to claim 1, characterized in that: The main housing (1) is threadedly connected to the cover (5) via an external threaded cylinder (4), and the exhaust holes are equidistantly distributed about the top surface of the cover (5). The diameter of the operating port (2) matches the size of the actuating wheel (903), and the front and rear ends of the drive shaft (901) are rotatably connected to the inside of the main housing (1).

3. The comfortable facial cleansing device according to claim 2, characterized in that: The foaming assembly (9) further includes a drive motor (907), a drive shaft (908), and a first deflector rod (909). The drive motor (907) is provided at the bottom of the support plate (906). The output end of the drive motor (907) passes through the middle of the support plate (906) and is connected to the drive shaft (908). The first deflector rod (909) is connected to the outside of the drive shaft (908).

4. The comfortable facial cleansing device according to claim 3, characterized in that: The foaming assembly (9) further includes a second deflector rod (910), a swing arm (911), and a turntable (912). The other end of the first deflector rod (909) is connected to the second deflector rod (910) via a rotating shaft. The end of the second deflector rod (910) is provided with a swing arm (911). The bottom of the transmission chamber (905) is provided with a turntable (912) via a rotating shaft. The turntable (912) has a hollow structure, and the swing arm (911) passes through the middle of the turntable (912).

5. The comfortable facial cleansing device according to claim 4, characterized in that: The foaming assembly (9) further includes a mounting base (913), a rotating shaft (914), a vibration mechanism (915), a brush head fastener (916), and a brush head (917). The top of the turntable (912) is provided with a mounting base (913), the top middle of the mounting base (913) is provided with a rotating shaft (914), the top of the rotating shaft (914) is provided with a vibration mechanism (915), the top of the vibration mechanism (915) is provided with a brush head fastener (916), and the top of the brush head fastener (916) is provided with a brush head (917).

6. The comfortable facial cleansing device according to claim 5, characterized in that: The foaming assembly (9) also includes a bearing (918), a sub-housing (919) and a compression spring (920), and the bearing (918) is provided on the outside of the rotating shaft (914). The bearing (918) is located at the opening at the top of the transmission chamber (905), and the sub-housing (919) is provided at the top of the transmission chamber (905).

7. The comfortable facial cleansing device according to claim 6, characterized in that: The foaming assembly (9) also includes a partition plate (921), an electromagnet (922), and a snap-fit ​​protrusion (923). The bottom of the compression spring (920) is provided with a partition plate (921). The partition plate (921) is fixedly connected to the main housing (1). An electromagnet (922) is provided at the groove at the front end of the partition plate (921). The bottom surface of the partition plate (921) is provided with a snap-fit ​​protrusion (923). The partition plate (921) is elastically connected to the transmission chamber (905) through the compression spring (920).

8. The comfortable facial cleansing device according to claim 7, characterized in that: The foaming assembly (9) also includes an internally threaded cylinder (924), a foaming plate (925), and an iron sheet (926). The driven rack (904) passes through the middle of the partition plate (921), and the bottom end of the driven rack (904) is connected to the internally threaded cylinder (924). The foaming plate (925) is provided on the outside of the internally threaded cylinder (924), and an iron sheet (926) is provided at the front end groove of the foaming plate (925). The number of through holes on the surface of the snap-fit ​​protrusion (923) and the foaming plate (925) is the same, and the partition plate (921) and the foaming plate (925) are parallel to each other. The transmission chamber (905) and the main housing (1) are slidably connected, and the main housing (1), the cover (5), and the brush head (917) are coaxially arranged.

9. The comfortable facial cleansing device according to claim 8, characterized in that: The steps for using the comfort facial cleansing device are as follows: Step 1: Squeeze the facial cleanser into the bottom of the main housing (1) through the dispensing port (3), and then tilt the main housing (1) so that the main housing (1) has water storage capacity. When the bottom of the main housing (1) contains water and facial cleanser, the drive gear (902) located outside the drive shaft (901) can be rotated by turning the drive wheel (903). During the rotation of the drive gear (902), the driven rack (904) is driven to drive the driven rack (904), so that the driven rack (904) overcomes the compression spring (920) and rebounds, causing the transmission chamber (905) to slide vertically upward inside the main housing (1). Step 2: When the electromagnet (922) is de-energized, the rising transmission chamber (905) will slide vertically downwards inside the main housing (1) due to the rebound action of the compression spring (920). In this way, by repeatedly and intermittently turning the actuating wheel (903), the facial cleanser mixed with water can form foam under the reciprocating patting action of the foaming plate (925). After the cleansing ingredients of the facial cleanser are diluted, they can better dissolve facial oil and dirt, reduce skin irritation, and improve the comfort of using the facial cleansing device. Step 3: When the facial cleanser has foamed up and been evenly applied to the face, the dial wheel (903) can be turned again. The active gear (902) drives the driven rack (904) to make the transmission chamber (905) slide vertically upward inside the main housing (1) until the brush head (917) is exposed. The through holes on the surface of the foaming plate (925) and the snap-fit ​​protrusions (923) on the bottom of the partition plate (921) are connected one by one to form an insertion. At this time, the electromagnet (922) in the power-on state generates electromagnetic field and attracts the iron plate (926), so that the position of the brush head (917) remains fixed during the user's face cleaning by holding the main housing (1) and brushing the face with the brush head (917). Step 4: The drive motor (907) supported by the support plate (906) inside the transmission chamber (905) drives the drive shaft (908) and the first sway bar (909) to rotate. The first sway bar (909) drives the second sway bar (910) to swing, so that the swing arm (911) slides back and forth about the middle of the turntable (912). The force generated by the back and forth sliding of the swing arm (911) can cause the turntable (912) to swing left and right about the transmission chamber (905). When the brush head (917) contacts the face, the friction force acts on the brush head (917) to achieve the cleaning effect of rubbing the face. At the same time, the vibration mechanism (915) drives the brush head (917) to vibrate to clean the face and achieve the purpose of thorough cleaning. Step 5: After cleansing, spray the atomized water from the water tank (1002) heated by the heating element (1004) and processed by the atomizer (1003) into the face through the spray pipe (1005). This will replenish the skin with a large amount of moisture, lock in the moisture and keep the face in a moist and plump state. This will promote facial blood circulation and make it more conducive to the skin's absorption of nutrients and functional substances. Step Six: After water replenishment is completed and the brush head (917) is cleaned, the electromagnet (922) can be de-energized. That is, the rising transmission chamber (905) is pushed back by the compression spring (920) and slides vertically downwards inside the main housing (1), so that the brush head (917) returns to the main housing (1). At this time, the shell cover (5) and the main housing (1) are detachably fixedly connected by the external threaded cylinder (4), so that the brush head (917) is close to the ultraviolet disinfection lamp (8) inside the waterproof glass cover (7), so that the entire brush head (917) is irradiated by the ultraviolet disinfection lamp (8), so that the bacteria on the brush head (917) are completely killed, preventing the growth of bacteria after the brush head (917) is used, and playing a hygienic protection role for the user's facial skin. Step 7: Since the breathable paper (6) is also known as a waterproof and breathable membrane, it is a new type of polymer waterproof material. By placing the breathable paper (6) in the vent hole on the top surface of the shell cover (5), it can prevent water penetration while meeting the breathability requirements, and protect the brush head (917) inside the shell cover (5) from getting wet. The bubbling plate (925) is connected to the driven rack (904) through the internal threaded cylinder (924), which makes it convenient to clean the bubbling plate (925) separately.

Images