Portable eye and nose acupoint heating and massaging mask

Abstract

The invention provides a portable eye and nose acupoint heating and massaging mask which comprises an oval clamping ring, a round clamping ring, a piezoelectric ceramic piece, a vibrating diaphragm, an ejector pin, an oval massaging assembly, a round massaging assembly, a heating piece, a massaging head, a soft diaphragm, a soft diaphragm clamping groove, a soft diaphragm clamping hoop, an outer edge, cloth clamping teeth, a vibrating diaphragm clamping groove, a ring base, a main board and a control box. Twenty round massage assemblies and four oval massage assemblies are arranged on the face mask, a temperature adjusting circuit, a temperature detection circuit, a liquid crystal driving circuit, a frequency adjusting circuit, an amplitude adjusting circuit and a charging control circuit are arranged on a main board of the control box, and the frequency adjusting circuit has two circuits and is in an alternate output mode. The mask can be used for heating and massaging, the massaging power comes from the piezoelectric ceramic piece, the heating temperature, the massaging frequency and the massaging amplitude of the mask can be adjusted according to the needs of a physiotherapy person, the piezoelectric ceramic piece is adopted as a power source, and a power component is low in manufacturing cost, light in weight and convenient to carry.

Description

Technical Field

[0001] The present invention relates to an eye and nose physiotherapy instrument, and particularly to a portable eye and nose acupoint heating and massage mask, belonging to the field of physiotherapy technology. Background Art

[0002] With the increasing time people spend watching the screens of mobile phones, tablets and computers, eyes are prone to fatigue. More and more people need to care for their eyes. Simple methods include doing eye exercises, dropping some eye drops and having the eyes rest for a while. A more popular method is to buy some eye patches and apply them to the eyes. The working principle of eye patches is similar to that of heat packs. After a mixture of iron powder, activated carbon, vermiculite and superabsorbent resin contacts air, it reacts with oxygen to generate oxidation heat release. The disadvantages are that they are disposable, the temperature is difficult to control and they do not have a massage function. In addition, there are also physically heat-storing eye patches that can be reused; phase change materials such as sodium acetate solution release heat through crystallization and need to be heated with hot water for resetting; microwave heating type eye patches contain wave-absorbing materials such as silica gel and slowly release the stored heat after microwave heating.

[0003] With the development of technology, many massage-type eye care instruments have emerged at present, such as cold and hot compress type, vibration massage type, variable air pressure massage type, etc., as well as negative pressure magnetic physiotherapy eye masks, eye masks with far-infrared physiotherapy functions, eye masks with vibration massage physiotherapy effects and eye physiotherapy eye masks. These products can all play a role in eye care. Among the above various massage eye care instruments, some only have a massage function and cannot generate heat; some can both generate heat and massage, but some massage device structures are too simple to achieve good physiotherapy effects; some are too complex, with high implementation difficulty, high implementation cost or are not easy to carry. Summary of the Invention

[0004] The purpose of the present invention is to provide a portable eye and nose acupoint heating and massage mask that can both generate heat and massage, with an easily controllable heating temperature, adjustable vibration frequency and vibration amplitude, and moderate implementation difficulty and implementation cost.

[0005] The technical problems to be solved by the present invention are achieved through the following technical solutions: The face mask includes a face mask 1, an inner layer cloth 2, an interlayer cloth 3, an oval snap ring 4, an outer layer cloth 5, a mesh mask 7, a circular snap ring 8, a piezoelectric ceramic sheet 9, a diaphragm 10, a group A massage connection wire 12, a group B massage connection wire 13, a thimble 14, a filling cotton 15, a circular massage component 16, a heating sheet 17, an inner layer opening 18, an oval massage component 19, a massage head 20, a bump 21, a soft film 22, an arc edge 23, a soft film card slot 24, a soft film clamp 25, an inlaid cloth step 26, an outer eaves 28, a cloth clamping tooth 29, a mesh mask snap spring 30, a mesh mask card slot 31, a diaphragm card slot 32, a ring seat 33, a main board 43 and a control box 45. There are twenty circular massage components 16 and four oval massage components 19 on the face mask 1, a total of twenty-four massage components. The main board 43 of the control box 45 includes a temperature adjustment circuit, a temperature detection circuit, a liquid crystal drive circuit, a frequency adjustment circuit, an amplitude adjustment circuit and a charging control circuit. The frequency adjustment circuit is dual-channel and in an alternating output mode.

[0006] The oval snap ring 4, the ring seat 33 and the soft film clamp 25 form the support seat of the oval massage component 19. The oval snap ring 4, the mesh mask 7, the mesh mask snap spring 30, the diaphragm 10, the piezoelectric ceramic sheet 9, the ring seat 33, the soft film clamp 25, the soft film 22, the massage head 20, the bump 21 and the heating sheet 17 form the oval massage component 19. The bottom surface of the soft film 22 is provided with the massage head 20, and the heating sheet 17 is embedded in the massage head 20. The bottom surface of the soft film 22 is treated by frosting. A cloth clamping tooth 29 for clamping the interlayer cloth 3 is provided between the contact surfaces of the oval snap ring 4 and the top surface of the ring seat 33. The outer eaves 28 can increase the area of the region of the cloth clamping tooth 29, making the connection between the massage component and the interlayer cloth 3 more reliable.

[0007] A piezoelectric ceramic sheet 9 is provided at the center of the diaphragm 10. A thimble 14 with a T-shaped cross-section is provided between the piezoelectric ceramic sheet 9 and the massage head 20. The top surface of the thimble 14 is connected to the bottom surface of the piezoelectric ceramic sheet 9 by glue. The bottom end of the thimble 14 passes through the soft film 22 and is embedded in the massage head 20. The massage power of the face mask comes from the piezoelectric ceramic sheet 9. When the piezoelectric ceramic sheet 9 vibrates, through the transmission of the thimble 14, the massage head 20 vibrates accordingly. The massage heads 20 of the twenty-four massage components are distributed according to the acupoints on the eyes and nose. The massage components are divided into group A and group B. The two output terminals of the frequency adjustment circuit alternately output signals, and the massage components of group A and group B vibrate alternately, taking turns to click the acupoints of the physiotherapist.

[0008] To enable the piezoelectric ceramic sheet 9 to obtain a higher massage force under the condition of the same driving voltage amplitude, the output signal of the frequency adjustment circuit is set as a pulsed square wave, whose rising edge and falling edge are very steep. The rising time t r and t f are both less than or equal to 60 nS. According to the physical formula: F = Δp / Δt, where: F is the average force, Δt is the acting time, and Δp is the change in momentum mΔv. Since the magnitude of the acting force is inversely proportional to the acting time, the massaging force is greater when the acting time is shorter.

[0009] The inner edge of the elliptical snap ring 4 is provided with a mesh cover slot 31 and a mesh cover spring 30 for pressing the mesh cover 7. At the contact between the bottom surface of the elliptical snap ring 4 and the waist of the ring seat 33, there is a diaphragm slot 32 for embedding the edge of the columnar diaphragm 10. On one side of the bottom of the ring seat 33, there is a soft film slot 24 and a soft film clamp 25 for clamping the arc edge of the soft film 23. Between the other side of the bottom of the ring seat 33 and the soft film clamp 25, there is an embedding step 26 for the inner layer opening 18 of the inner layer cloth 2 to be embedded. The diaphragm 10 is located between the mesh cover 7 and the soft film 22. The chip model required to generate a pulsed square wave in the frequency adjustment circuit is the SE555 timing chip or the CMOS version of the TLC555 timing chip.

[0010] The ring seat 33, the snap ring, and the soft film clamp 25 are made of polystyrene or polycarbonate. The outer dimension of the elliptical massage component 19 has a major axis length of 12 - 14 mm and a minor axis length of 11 - 12 mm; the outer dimension of the circular massage component 16 has a diameter of 12 mm, and the height of the massage component is 6 mm; the diaphragm 10 is made of polypropylene with a thickness of about 0.3 mm, the soft film 22 is made of silicone rubber, which is required to be soft, fold-resistant, elastic, and anti-kinking, with a thickness of about 0.5 mm; the massage head 20 is hemispherical with a diameter of 4 - 5 mm, the diameter of the convex point 21 is 0.6 - 0.8 mm, the massage head 20 and the convex point 21 are made of polyurethane PU with a neutral hardness, the inner layer cloth 2 and the interlayer cloth 3 are both thick cotton cloth, the outer layer cloth 5 is non-woven fabric with micropores, the filling cotton 15 is acrylic cotton, and the outer diameter of the piezoelectric ceramic sheet 9 is 6 mm.

[0011] Due to the above technical solutions, the advantages and positive effects of the present invention are as follows: This face mask can not only generate heat but also massage. The power for massage comes from the piezoelectric ceramic sheet. The heating temperature, massage frequency, and massage amplitude of the face mask can all be adjusted according to the needs of the physiotherapist. Since the piezoelectric ceramic sheet is used as the power source, the manufacturing cost of the power component is relatively low, the weight is light, and it is convenient to carry. Description of the Drawings

[0012] The present invention will be further described below in conjunction with the drawings and embodiments. The present invention has the following 5 drawings: Figure 1 It is a diagram showing the relationship between the face mask cloth layer and the massage component of the present invention. Figure 2 It is of the present invention Figure 1 A partial enlarged view Figure 3 It is a distribution diagram of the massage components and their massage heads on the face mask of the present invention. Figure 4 It is a schematic structural diagram of the control box of the present invention, Figure 5 and it is a corresponding position diagram of the massage heads on the mask of the present invention and the eye and nose acupoints.

[0013] The numbers marked in the attached drawings respectively represent the following: 1. Mask, 2. Inner layer cloth, 3. Interlayer cloth, 4. Oval snap ring, 5. Outer layer cloth, 6. Interlayer opening, 7. Mesh cover, 8. Circular snap ring, 9. Piezoelectric ceramic sheet, 10. Diaphragm, 11. Corrugated edge, 12. Group A massage connection wire, 13. Group B massage connection wire, 14. Thimble, 15. Filling cotton, 16. Circular massage component, 17. Heating sheet, 18. Inner layer opening, 19. Oval massage component, 20. Massage head, 21. Convex point, 22. Soft film, 23. Arc edge, 24. Soft film card slot, 25. Soft film clamp, 26. Embedded cloth step, 27. Ribbed mouth, 28. Outer eaves, 29. Cloth clamping teeth, 30. Mesh cover snap spring, 31. Mesh cover card slot, 32. Diaphragm card slot, 33. Ring seat, 34. Cable, 35. Anti-dragging pressure piece, 36. End ear, 37. Notch, 38. Nose mask part, 39. Temperature sensor, 40. Sheath, 41. Indicator light, 42. Switch, 43. Main board, 44. Battery, 45. Control box, 46. Charging port, 47. Frequency modulation knob 48. Temperature adjustment knob, 49. Amplitude modulation knob, 50. Liquid crystal display screen. Detailed implementation manners

[0014] 1. The mask includes mask 1, inner layer cloth 2, interlayer cloth 3, oval snap ring 4, outer layer cloth 5, interlayer opening 6, mesh cover 7, circular snap ring 8, piezoelectric ceramic sheet 9, diaphragm 10, corrugated edge 11, Group A massage connection wire 12, Group B massage connection wire 13, thimble 14, filling cotton 15, circular massage component 16, heating sheet 17, inner layer opening 18, oval massage component 19, massage head 20, convex point 21, soft film 22, arc edge 23, soft film card slot 24, soft film clamp 25, embedded cloth step 26, ribbed mouth 27, outer eaves 28, cloth clamping teeth 29, mesh cover snap spring 30, mesh cover card slot 31, diaphragm card slot 32, ring seat 33, cable 34, anti-dragging pressure piece 35, end ear 36, notch 37, nose mask part 38, temperature sensor 39, sheath 40, indicator light 41, switch 42, main board 43, battery 44, control box 45, charging port 46, frequency modulation knob 47, temperature adjustment knob 48, amplitude modulation knob 49 and liquid crystal display screen 50.

[0015] 2. The circular massage component 16 and the oval massage component 19 are two massage components with different shapes and sizes, and the oval snap ring 4 and the circular snap ring 8 are two snap rings with different shapes and sizes. The massage component includes a snap ring, a mesh cover 7, a mesh cover snap spring 30, a diaphragm 10, a piezoelectric ceramic sheet 9, a ring seat 33, a soft film clamp 25, a soft film 22, a massage head 20, a convex point 21 and a heating sheet 17.

[0016] 3. According to Figure 1 and Figure 3 , the mask cloth layer is three - layer. The interlayer cloth 3 is sandwiched between the inner - layer cloth 2 and the outer - layer cloth 5. An interlayer opening 6 is provided on the interlayer cloth 3, and an inner - layer opening 18 is provided on the inner - layer cloth 2. Both the interlayer opening 6 and the inner - layer opening 18 are twenty - four in number and are divided into two groups of different sizes. One group is oval, with a total of four openings, and the other group is circular, with a total of twenty openings. Each inner - layer opening 18 coincides with the corresponding interlayer opening 6 in position, only the size of the inner - layer opening 18 is slightly larger than that of the interlayer opening 6.

[0017] 4. An oval snap ring 4 or a circular snap ring 8 is respectively provided on each edge of the interlayer opening 6. According to Figure 2 , the oval snap ring 4, the ring seat 33 and the soft - film clamp 25 form the support seat of the oval massage assembly 19. The oval snap ring 4 is screwed with the ring seat 33 through a screw thread 27, and the soft - film clamp 25 is screwed with the ring seat 33 through a similar screw thread. A mesh - cover card slot 31 and a mesh - cover snap spring 30 for pressing the mesh cover 7 are provided on the inner edge of the oval snap ring 4. Cloth - clamping teeth 29 for clamping the interlayer cloth 3 are provided at the contact position between the bottom surface of the oval snap ring 4 and the top surface of the ring seat 33, and a diaphragm snap - in slot 32 for embedding the edge of the columnar diaphragm 10 is provided between the contact position of the bottom surface of the oval snap ring 4 and the waist of the ring seat 33. A soft - film card slot 24 and a soft - film clamp 25 for clamping the soft - film arc edge 23 are provided on one side of the bottom of the ring seat 33. An embedding - cloth step 26 is formed between the other side of the bottom of the ring seat 33 and the soft - film clamp 25 for the inner - layer opening 18 of the inner - layer cloth 2 to be embedded.

[0018] 5. According to Figure 1 and Figure 2 , the circular snap ring 8 and the parts connected thereto form the support seat of the circular massage assembly 16. Its structure is similar to that of the support seat of the oval massage assembly 19, only with different shapes and sizes. And different - shaped and - sized mesh covers 7, different - shaped and - sized diaphragms 10, and different - shaped and - sized soft films 22 are respectively provided in the circular massage assembly 16 and the oval massage assembly 19. Massage heads 20 of the same size are provided on the bottom surfaces of all the soft films 22. A heating sheet 17 is embedded in each massage head 20. A temperature sensor 39 is provided in one of the oval massage assemblies 19. The bottom surface of the soft film 22 is treated with frosting, providing a better contact feeling for the human body. The surface of the massage head 20 is provided with a number of small convex points 21 to increase the massage friction effect.

[0019] 6. The diaphragm 10 is located between the mesh cover 7 and the soft film 22. The edge of the diaphragm 10 is set as a corrugated edge 11. A piezoelectric ceramic sheet 9 is provided at the center of the diaphragm 10. A thimble 14 with a T-shaped cross-section is provided between the piezoelectric ceramic sheet 9 and the massage head 20. The top surface of the thimble 14 is connected to the bottom surface of the piezoelectric ceramic sheet 9 by glue. The bottom end of the thimble 14 passes through the soft film 22 and is embedded in the massage head 20. When the piezoelectric ceramic sheet 9 vibrates, the massage head 20 vibrates following the transmission of the thimble 14. The reason why the massage head 20 is not directly set on the piezoelectric ceramic sheet 9 is that the piezoelectric ceramic sheet 9 is very hard. If directly set, it will easily touch the human body and make the physiotherapist feel uncomfortable. Therefore, the massage head 20 is set on the soft film 22 for transition. The soft film 22 is relatively soft and touching the human body will not make the physiotherapist feel uncomfortable.

[0020] 7. According to Figure 1 , the outer layer cloth 5 covers the sandwich opening 6 and the mesh cover 7. The mesh cover 7 cannot be seen outside the face mask 1, making the appearance of the face mask 1 overall beautiful. The mesh cover 6 is stamped from a hard steel sheet and is used for the ventilation of the massage component and to protect the piezoelectric ceramic sheet 9 from being damaged. Between the inner layer cloth 2 and the sandwich cloth 3 and around the periphery of the massage component, a filling cotton 15 is embedded to fill the gap between the inner layer cloth 2 and the sandwich cloth 3, so that the soft film clamp 25 on the massage component will not protrude too much. The area between the inner layer cloth 2 and the human face is relatively smooth and will not cause discomfort to the human face.

[0021] 8. According to Figure 3 and Figure 5 , both sides of the face mask 1 are provided with end ears 36. The end ears 36 are provided with slots 37 for the insertion and hooking of an additional elastic headband. On the inner side of one side of the face mask 1, an anti-pulling pressure piece 35 is provided for pressing the cable 34 to prevent it from being damaged. The anti-pulling pressure piece 35 is connected to the face mask 1 by a thin screw. The massage heads 20 of the twenty-four massage components on the face mask 1 are distributed according to the eye and nose acupoints of the human face. The massage components are divided into group A and group B.

[0022] 9. Figure 3 In Figure 4, the control box 45 is provided with a main board 43 and a battery 44. The main board 43 includes a temperature adjustment circuit, a temperature detection circuit, a liquid crystal drive circuit, a frequency adjustment circuit, an amplitude adjustment circuit, and a charging control circuit. The frequency adjustment circuit has a dual output in an alternating mode, that is, there are two output terminals that alternately output signals. The panel of the control box 45 is provided with an indicator light 41, a switch 42, a frequency modulation knob 47, a temperature adjustment knob 48, an amplitude modulation knob 49, and a liquid crystal screen 50.

[0023] 10. One side of the control box 45 is provided with a sheath 40 and a charging port 46. A cable is threaded through the sheath 40. The cable includes all the wires required for connecting between the face mask 1 and the control box 45. The battery 44 is connected to the main board 43 through the switch 42. The battery 44 provides power for the main board 43. When the power supply of the main board 43 is turned on, the indicator light 41 lights up. The charging port 46 is connected to the battery 44 through the charging control circuit. The output terminals of the temperature detection circuit and the frequency adjustment circuit are connected to the liquid crystal screen 50 through the liquid crystal drive circuit. The liquid crystal screen 50 can simultaneously display the heating temperature of the heating sheet 17, the operating frequency of the piezoelectric ceramic sheet 9, and its vibration amplitude. The temperature adjustment circuit, the frequency adjustment circuit, and the amplitude adjustment circuit are respectively provided with corresponding adjustment potentiometers. The shafts of the three potentiometers are respectively connected to the temperature adjustment knob 48, the frequency modulation knob 47, and the amplitude modulation knob 49 outside the control box 45.

[0024] 11. According to Figure 3 and Figure 4 , in the face mask, the A-group massage connection line 12 is connected to one output terminal of the frequency adjustment circuit in the control box 45, and the B-group massage connection line 13 is connected to the other output terminal of the frequency adjustment circuit. The heating sheet 17 in the massage head is connected to the output terminal of the temperature adjustment circuit in the control box 45 through a wire. The temperature sensor 39 is connected to the input terminal of the temperature detection circuit through a shielded wire. To make Figure 3 simple and clear, the heating sheet 17 and its connecting wires and the connecting wires of the temperature sensor 39 are not drawn.

[0025] 12. According to Figure 5 , during use, apply this face mask to the eyes and nose of the person receiving physical therapy. Under the elastic tension of the headband, the face mask adheres to the surface of the human face. To improve the massage effect, each massage head 20 should be aligned, fitted, or in contact with the eye and nose acupoints of the human face as much as possible. Figure 5 In

[0026] 13. According to the actual needs of the physiotherapy patient, the heating temperature of the heating sheet 17 is adjusted through the temperature adjustment knob 48. The temperature adjustment range is 38 - 42 degrees, and it is continuously adjustable. The vibration frequency of the piezoelectric ceramic sheet 9 is adjusted through the frequency modulation knob 47. The frequency adjustment range is 0.5 - 3 times per second, and it is continuously adjustable. The vibration amplitude of the piezoelectric ceramic sheet 9 is adjusted through the amplitude modulation knob 49, and it is continuously adjustable. The temperature, frequency, and amplitude are all displayed on the liquid crystal screen 50. Through the heating of the heating sheet 17 and the bending of the piezoelectric ceramic sheet 9, the acupoints at the corresponding positions on the skin are heated, touched, and massaged. After the frequency is increased, the speed of touching and massaging is accelerated. The massage of the nasal acupoints helps in the treatment of the patient's easy nasal congestion.

[0027] 14. In the case where the frequency adjustment circuit has a dual - output mode, the A - group massage component and the B - group massage component vibrate alternately, taking turns to click on the acupoints of the physiotherapy patient, making the physiotherapy effect better. To enable the piezoelectric ceramic sheet 9 to obtain a higher massage force under the condition of the same driving voltage amplitude, the output signal of the frequency adjustment circuit is set as a pulsed square wave, whose rising edge and falling edge are very steep. The rising time t r and t f are both less than or equal to 60 nS. According to the physical formula: F = Δp / Δt, where: F is the average force, Δt is the acting time, and Δp is the change in momentum mΔv. It can be seen from this that the magnitude of the force is inversely proportional to the acting time, that is: for a given change in momentum Δp, if the acting time Δt is shorter, the force F will be greater. Therefore, in the case of a shorter acting time, the massage force will be greater.

[0028] 15. The materials of the ring seat 33, the snap ring, and the soft film clamp 25 are polystyrene or polycarbonate. The major axis length of the outer dimension of the elliptical massage component 19 is 12 - 14 mm, and the minor axis length is 11 - 12 mm. The outer dimension diameter of the circular massage component 16 is 12 mm, and the height of the massage component is 6 mm. The material of the diaphragm 10 is polypropylene, with a thickness of about 0.3 mm. The material of the soft film 22 is silicone rubber, which is required to be soft, fold - resistant, have good elasticity, and be anti - kink, with a thickness of about 0.5 mm. The massage head 20 is hemispherical, with a diameter of 4 - 5 mm. The diameter of the convex point 21 is 0.6 - 0.8 mm. The materials of the massage head 20 and the convex point 21 are medium - hardness polyurethane PU. The inner layer cloth 2 and the interlayer cloth 3 are both thick cotton cloth. The outer layer cloth 5 is non - woven fabric with micropores. The filling cotton 15 is acrylic cotton. The outer diameter of the piezoelectric ceramic sheet 9 is 6 mm. The chip model required to generate the pulsed square wave in the frequency adjustment circuit is the SE555 timing chip or the CMOS version of the TLC555 timing chip. The heating sheet 17 is a patch - type resistor.

[0029] 16. The function of the outer eaves 28 is to increase the area of the region of the cloth clamping teeth 29, making the connection between the massage component and the interlayer cloth 3 more reliable. The leads of the electro-ceramic sheet 9 and the heating sheet 17 need to pass through the wall of the massage component, which is not shown in the figure. The battery 44 is a sheet-shaped rechargeable battery. Since the technologies of the piezoelectric ceramic sheet 9, the temperature adjustment circuit, the temperature detection circuit, the liquid crystal drive circuit, the frequency adjustment circuit, the amplitude adjustment circuit, and the charging control circuit are already very mature, there are many books and materials available for reference in this regard, and relevant circuit schematic diagrams and circuit analyses can also be found on the Internet. Since the content in these aspects is not within the scope of protection of this case, it will not be elaborated in this specification.

Claims

1. A portable eye and nose acupoint heating and massage mask, comprising a mask (1), an inner layer cloth (2), a sandwich cloth (3), an oval snap ring (4), an outer layer cloth (5), a mesh cover (7), a circular snap ring (8), a piezoelectric ceramic sheet (9), a diaphragm (10), a group A massage connection wire (12), a group B massage connection wire (13), a thimble (14), a filling cotton (15), a circular massage component (16), a heating sheet (17), an inner layer opening (18), an oval massage component (19), a massage head (20), a bump (21), a soft film (22), an arc edge (23), a soft film card slot (24), a soft film clamp (25), an inlaid cloth step (26), an outer eaves (28), a cloth clamping tooth (29), a mesh cover snap spring (30), a mesh cover card slot (31), a diaphragm card slot (32), a ring seat (33), a main board (43) and a control box (45). There are twenty circular massage components (16) and four oval massage components (19) on the mask (1), a total of twenty-four massage components. The main board (43) of the control box (45) includes a temperature adjustment circuit, a temperature detection circuit, a liquid crystal drive circuit, a frequency adjustment circuit, an amplitude adjustment circuit and a charging control circuit. The frequency adjustment circuit is dual-channel and in an alternating output mode; It is characterized in that: The oval snap ring (4), the ring seat (33) and the soft film clamp (25) form the support seat of the oval massage component (19). The oval snap ring (4), the mesh cover (7), the mesh cover snap spring (30), the diaphragm (10), the piezoelectric ceramic sheet (9), the ring seat (33), the soft film clamp (25), the soft film (22), the massage head (20), the bump (21) and the heating sheet (17) form the oval massage component (19). The bottom surface of the soft film (22) is provided with a massage head (20), and a heating sheet (17) is embedded in the massage head (20). The bottom surface of the soft film (22) is treated by frosting. A cloth clamping tooth (29) for clamping the sandwich cloth (3) is provided between the contact surfaces of the oval snap ring (4) and the top surface of the ring seat (33). The outer eaves (28) can increase the area of the cloth clamping tooth (29) area, making the connection between the massage component and the sandwich cloth (3) more reliable; A piezoelectric ceramic sheet (9) is provided at the center of the diaphragm (10). A thimble (14) with a T-shaped cross-section is provided between the piezoelectric ceramic sheet (9) and the massage head (20). The top surface of the thimble (14) is connected to the bottom surface of the piezoelectric ceramic sheet (9) by glue. The bottom end of the thimble (14) passes through the soft film (22) and is embedded in the massage head (20). The massage power of the mask comes from the piezoelectric ceramic sheet (9). When the piezoelectric ceramic sheet (9) vibrates, the massage head (20) vibrates along with it through the transmission of the thimble (14). The massage heads (20) of the twenty-four massage components are distributed according to the acupoints on the eyes and nose. The massage components are divided into group A and group B. The two output terminals of the frequency adjustment circuit alternately output signals, and the group A massage components and the group B massage components vibrate alternately, taking turns to click the acupoints of the physiotherapist; To enable the piezoelectric ceramic sheet (9) to obtain a higher massage force under the condition of the same driving voltage amplitude, the output signal of the frequency adjustment circuit is set to a pulsed square wave, whose rising edge and falling edge are very steep, and the rising time t r and t f are both less than or equal to 60 nS. According to the physical formula: F = Δp / Δt, where: F is the average force, Δt is the acting time, and Δp is the change in momentum mΔv. Since the magnitude of the acting force is inversely proportional to the acting time, the massaging force is greater when the acting time is shorter.

2. The portable eye and nose acupoint heating and massage mask according to claim 1, characterized in that: The inner edge of the elliptical snap ring (4) is provided with a mesh cover slot (31) and a mesh cover clip spring (30) for pressing the mesh cover (7). At the contact between the bottom surface of the elliptical snap ring (4) and the waist of the ring seat (33), there is a diaphragm slot (32) for embedding the edge of the columnar diaphragm (10). On one side of the bottom of the ring seat (33), there is a soft film slot (24) and a soft film clamp (25) for clamping the arc edge of the soft film (23). Between the other side of the bottom of the ring seat (33) and the soft film clamp (25), there is an inlay step (26) for the inner opening (18) of the inner layer cloth (2) to be embedded. The diaphragm (10) is located between the mesh cover (7) and the soft film (22). The chip model required to generate a pulse square wave in the frequency adjustment circuit is the SE555 timing chip or the CMOS version of the TLC555 timing chip.

3. The portable eye and nasal acupoint heating and massage mask according to claim 1, wherein: The ring seat (33), the snap ring, and the soft film clamp (25) are made of polystyrene or polycarbonate. The major axis length of the outer dimension of the elliptical massage component (19) is 12 - 14 mm, and the minor axis length is 11 - 12 mm; the outer dimension diameter of the circular massage component (16) is 12 mm, and the height of the massage component is 6 mm; the diaphragm (10) is made of polypropylene with a thickness of about 0.3 mm, the soft film (22) is made of silicone rubber, which is required to be soft, fold-resistant, elastic, and anti-kinking, with a thickness of about 0.5 mm; the massage head (20) is hemispherical with a diameter of 4 - 5 mm, the diameter of the convex point (21) is 0.6 - 0.8 mm, the massage head (20) and the convex point (21) are made of polyurethane PU with medium hardness, the inner layer cloth (2) and the interlayer cloth (3) are both thick cotton cloth, the outer layer cloth (5) is non-woven fabric with micropores, the filling cotton (15) is acrylic cotton, and the outer diameter of the piezoelectric ceramic sheet (9) is 6 mm.

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