LED phototherapy beauty mask

Abstract

The utility model discloses an LED (light-emitting diode) phototherapy beauty mask, which is characterized in that a mask part comprises a hard supporting shell on the outer layer, an LED luminous layer and a light-transmitting protective layer are arranged on the inner layer, and the LED luminous layer is provided with an illumination beauty assembly; a containing shell is arranged above the hard supporting shell, an air inlet is formed in the upper portion of the containing shell, an air outlet communicated with the interior of the mask part is formed in the lower portion of the containing shell, a draught fan and a nanometer water ion generator device are arranged in the containing shell, the draught fan is located at an upper air opening of the nanometer water ion generator device, and the air suction end of the draught fan is close to the air inlet; the nanometer water ion generator device is arranged at a lower air opening of the fan, a water mist outlet of the nanometer water ion generator device is communicated with the air outlet, the open end of the mask part is connected with a soft cover, and a ventilation notch is formed below the soft cover. The upper airflow channel and the lower airflow channel are formed in the mask, nanometer water ions are input into the space in the mask, the skin is moistened in an all-around mode, phototherapy is assisted, and the phototherapy effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of beauty masks, and in particular to an LED light therapy beauty mask. Background Art

[0002] In recent years, with the improvement of people's living standards and the rapid development of science and technology, people have a higher pursuit of the quality of life, especially in skin care. Many skin care technologies have made breakthroughs, the technology has developed rapidly, and the corresponding skin care equipment has gradually appeared in people's lives.

[0003] Phototherapy products are instruments that use light for treatment or health care. In today's society, people are paying more and more attention to phototherapy beauty, and medicine shows that LED light irradiation can directly cause photochemical reactions in human tissues. For example, irradiation of the skin can improve the health of the skin. Similar technologies have been disclosed. Various devices use light of different wavelengths to irradiate the skin to achieve a certain therapeutic and skin maintenance effect. However, existing phototherapy masks do not have the function of nano-moisturizing, and the skin is relatively dry. Especially under the action of LED phototherapy, facial moisture is more likely to evaporate, causing further damage to the skin. Summary of the invention

[0004] The purpose of the present invention is to overcome the deficiencies in the prior art and provide an LED light therapy beauty mask.

[0005] In order to solve the above technical problems, the present invention provides an LED light therapy beauty mask, including a mask part and a fixing part, the mask part includes an outer hard supporting shell, the inner layer of the hard supporting shell is provided with an LED light-emitting layer, the inner layer of the LED light-emitting layer is provided with a light-transmitting protective layer, and the LED light-emitting layer is provided with a light beauty component; a accommodating shell is arranged above the hard supporting shell, the upper part of the accommodating shell is provided with an air inlet, and the lower part is provided with an air outlet connected to the interior of the mask part, a fan and a nano water ion generator device are arranged in the accommodating shell, the fan is located at the upper air outlet of the nano water ion generator device, and its suction end is close to the air inlet; the nano water ion generator device is arranged at the lower air outlet of the fan, and its water mist outlet is connected to the air outlet, the open end of the mask part is connected to a soft cover, and a ventilation gap is arranged below the soft cover.

[0006] Preferably, the light beauty component includes an LED light source, a control unit, an LED driving circuit, a PWM control circuit and a power supply unit; the LED light source array is distributed with a plurality of LED chips with different luminous colors; the LED driving circuit is respectively connected to the control unit and the corresponding LED chips; the PWM control circuit is electrically connected to the control unit and the LED chips.

[0007] Preferably, the LED chips include at least a red LED chip, a green LED chip and a purple LED chip.

[0008] Preferably, the wavelengths of light waves emitted by the LED red light chip, the LED green light chip and the LED violet light chip are respectively 620-820nm for red, 510-610nm for green and 380-420nm for violet.

[0009] Preferably, the air inlet is arranged at the upper end of the mask portion.

[0010] Preferably, an eye isolation baffle is provided in the mask portion, and a herringbone guide plate is provided above the silver mirror isolation baffle, and the upper portion of the herringbone guide plate is aligned with the air outlet.

[0011] Compared with the related art, the present invention has the following beneficial effects:

[0012] Under the support of the hard supporting shell, the utility model can, on the one hand, present a soft mask that fits the overall contour of the human face more closely, so that a relatively closed space is formed between the human face and the mask; on the other hand, a nano water ion generating device is arranged on the hard supporting shell, so that up and down airflow channels are formed inside the mask, and nano water ions are input into the space inside the mask, and then, while phototherapy is performed on the face in this space, a nano water ion group is formed on the skin surface, which moisturizes the skin in all directions, plays the role of moisturizing the skin, softening hair follicles and keratinized cells, further assists phototherapy, unclogs pores, helps the skin detoxify, speeds up blood circulation, and helps the phototherapy effect, thereby solving the problem of easy evaporation and drying of facial moisture in traditional LED phototherapy masks. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the structure of the LED light therapy beauty mask of this embodiment;

[0014] Figure 2 is a perspective diagram of the main structure of the mask portion of this embodiment;

[0015] Figure 3 is a side structural perspective diagram of the mask portion of this embodiment;

[0016] Figure 4 is a schematic block diagram of a light beauty component according to an embodiment.

[0017] Numbers in the figure:

[0018] 1. Mask part, 2. Fixing part, 3. Hard supporting shell, 4. LED light-emitting layer, 5. Translucent protective layer, 6. Accommodating shell, 7. Air inlet, 8. Air outlet, 9. Fan, 10. Nano water ion generator device, 11. Soft cover, 12. Breathable gap, 13. Eye isolation baffle, 14. Herringbone guide plate, 15. LED light source, 16. Control unit, 17. LED driving circuit, 1701. LED module red light driving circuit, 1702. LED module green light driving circuit, 1703. LED module purple light driving circuit, 18. PWM control circuit, 19. Power supply unit. DETAILED DESCRIPTION

[0019] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0020] like Figures 1 to 3 As shown, an LED phototherapy beauty mask comprises a mask portion 1 and a fixing portion 2, wherein the mask portion 1 comprises an outer hard support shell 3, the inner layer of the hard support shell 3 is provided with an LED light-emitting layer 4, the inner layer of the LED light-emitting layer 4 is provided with a light-transmitting protective layer 5, and the LED light-emitting layer 4 is provided with a light beauty component; a housing 6 is provided above the hard support shell 3, an air inlet 7 is provided at the upper part of the housing 6, and an air outlet 8 communicating with the interior of the mask portion 1 is provided at the lower part, and a fan 9 and a nano water ion generator device 10 are provided in the housing 6. It should be noted here that the nano water ion generator used in this application is an outsourced part, specifically including a main control board, a power adapter board, a high-voltage device and a water ion generator, etc. Its specific structure and working principle are already existing technologies, such as Panasonic's Nanoe nano water ion generator, etc., and will not be elaborated on here. The fan 9 is located at the upper air outlet of the nano water ion generator device 10, and its air suction end is close to the air inlet 7; the nano water ion generator device 10 is arranged at the lower air outlet of the fan 9, and its water mist outlet is connected to the air outlet 8, and the open end of the mask part 1 is connected to the soft cover 11, and a ventilation gap 12 is arranged below the soft cover 11. In this embodiment, under the support of the hard support shell 3, on the one hand, the soft cover 11 can present a shape that fits the overall contour of the face of different shapes more closely, and has strong adaptability, so that a relatively closed space is formed between the face and the mask, and on the other hand, the nano water ion generator 10 is arranged on the hard support shell, and nano water ions are input into the space inside the mask, and then the face is phototherapyed in this space, and a nano water ion group is formed on the skin surface, which moisturizes the skin in all directions, plays the role of moisturizing the skin, softening hair follicles and keratinocytes, further assisting phototherapy, dredging pores, helping the skin to detoxify, accelerating blood circulation, and helping the phototherapy effect, solving the problem that the traditional LED phototherapy mask is easy to evaporate and dry the facial moisture.

[0021] An eye isolation baffle 13 is provided in the mask portion 1. When the user wears the phototherapy mask of the present application, when the facial contour contacts the circumferential soft mask 11, the eye periphery can dock with the eye isolation baffle 13 and protect the eyes, isolating the eyes from the phototherapy environment in the mask to avoid light damage to the eyes. The eye isolation baffle 13 is made of elastic material, such as silicone or rubber, to increase eye comfort. A herringbone guide plate 14 is provided above the silver mirror isolation baffle 13, and the upper part of the herringbone guide plate 14 is aligned with the air outlet 8, so as to facilitate the diversion and dispersion of the nano water ion group so that the dispersion diffuses on the face.

[0022] In other specific embodiments, Figure 4 As shown, the LED light emitting layer 4 is provided with a light beauty component, and the light beauty component includes an LED light source 15, a control unit 16, an LED driving circuit 17, a PWM control circuit 18 and a power supply unit 19. The LED light source 15 array is distributed with a plurality of LED chips with different light emission colors. Different light emission colors have different wavelengths, and the effects of light exposure on the skin are also different. For example, when red light waves are irradiated on the human body, a photochemical reaction will occur, which will produce important biological effects and therapeutic effects. Because the mitochondria in the cells absorb the red light waves the most, after the red light waves are irradiated, the catalase activity of the mitochondria increases, which can increase the metabolism of the cells, increase the glycogen content, increase protein synthesis and increase the decomposition of adenosine triphosphate, thereby strengthening the regeneration of cells, having the functions of skin beautification and acne removal, making the skin firm and elastic; green light can gradually enhance cell energy and promote metabolism, etc. Therefore, setting a plurality of LED chips with different light emission colors can achieve targeted improvement effects for different skin problems.

[0023] In other specific embodiments, the LED chip includes at least a red LED chip, a green LED chip and a purple LED chip, and the wavelengths of light emitted by the red LED chip, the green LED chip and the purple LED chip are respectively 620-820nm for red, 510-610nm for green and 380-420nm for purple. By adding purple LED excitation, the basic light source unit is formed by the red, green and purple LED chips, which reduces blue light overflow and reduces the negative harm of beauty light to the skin.

[0024] In other specific embodiments, the LED driving circuit 17 includes a LED module red light driving circuit 1701, a LED module green light driving circuit 1702, and a LED module purple light driving circuit 1703, and the LED module red light driving circuit 1701, the LED module green light driving circuit 1702, and the LED module purple light driving circuit 1703 are respectively connected to the control unit 16 and the corresponding LED chip; the PWM control circuit 18 is electrically connected to the control unit 16 and the LED chip. Through the PWM control circuit 18, the light intensity of the red, green and purple LED chips is adjusted according to the control instructions of the control unit 16, and then a full spectrum with adjustable color, color temperature, etc. is mixed.

[0025] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An LED light therapy beauty mask, characterized by: The invention comprises a mask part and a fixing part, wherein the mask part comprises an outer hard supporting shell, the inner layer of the hard supporting shell is provided with an LED light-emitting layer, the inner layer of the LED light-emitting layer is provided with a light-transmitting protective layer, and the LED light-emitting layer is provided with a light beauty component; a containing shell is provided above the hard supporting shell, an air inlet is provided at the upper part of the containing shell, and an air outlet connected to the interior of the mask part is provided at the lower part; a fan and a nano water ion generator device are provided in the containing shell, the fan is located at the upper air outlet of the nano water ion generator device, and its air suction end is close to the air inlet; the nano water ion generator device is provided at the lower air outlet of the fan, and its water mist outlet is connected to the air outlet; the open end of the mask part is connected to a soft cover, and a ventilation gap is provided below the soft cover.

2. The LED light therapy beauty mask according to claim 1, characterized in that: The light beauty component includes an LED light source, a control unit, an LED driving circuit, a PWM control circuit and a power supply unit. The LED light source array is distributed with a plurality of LED chips with different luminous colors. The LED driving circuit is respectively connected to the control unit and the corresponding LED chips; the PWM control circuit is electrically connected to the control unit and the LED chips.

3. The LED light therapy beauty mask according to claim 2, characterized in that: The LED chips at least include a red LED chip, a green LED chip and a purple LED chip.

4. The LED light therapy beauty mask according to claim 3, characterized in that: The wavelengths of light waves emitted by the LED red light chip, the LED green light chip and the LED purple light chip are respectively 620-820nm for red, 510-610nm for green and 380-420nm for purple.

5. The LED light therapy beauty mask according to claim 1, characterized in that: The air inlet is arranged at the upper end of the mask portion.

6. The LED light therapy beauty mask according to claim 1, characterized in that: An eye isolation baffle is arranged in the mask part, a herringbone-shaped guide plate is arranged above the eye isolation baffle, and the upper part of the herringbone-shaped guide plate is aligned with the air outlet.

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