Microneedle therapy glasses with microneedle module structure

Abstract

The present invention discloses a kind of microneedle therapy glasses with a microneedle module structure, which relates to the technical field of special glasses design, production and manufacturing, and is composed of a frame, a microneedle module, a control circuit, and a skin care essence film part. The microneedle module is composed of a microneedle module housing, a microneedle template, a heating diaphragm layer, a phase change constant temperature layer, a temperature sensor, an ultrasonic penetration head, a fixed magnetic steel, and a plane elastic wire bonding plate; the microneedle template, the heating diaphragm layer, the phase change constant temperature layer, the temperature sensor, and the ultrasonic penetration head are sequentially attached and installed in the microneedle module housing from front to back, and the fixed magnetic steel and the plane elastic wire bonding plate are installed and fixed on both sides of the microneedle module housing. The present invention regularly replenishes water and beautifies the eye skin by installing a microneedle matrix module at the bottom of the glasses, which plays a role in eliminating and reducing eye bag wrinkles, filling the skin fullness, and improving the youthfulness of the face, and has certain application value.

Description

Technical Field

[0001] The invention relates to the technical field of design, production and manufacturing of special glasses, and in particular to a pair of microneedle therapy glasses with a microneedle module structure. Background Art

[0002] Microneedle therapy is a beauty method that can make the skin better. Microneedle is a tiny needle, which is composed of a matrix of densely packed tiny needles arranged in an orderly manner. The thinnest needle has reached the micron level, only 0.08 mm, and has been widely used in the field of medical beauty in recent years. At present, most microneedles are made on metal plates by laser, etching, optical mask and other different production methods to form many tiny needles, which are used to stimulate the skin to achieve the purpose of skin rejuvenation. Microneedle can also remove acne marks and scars, which is a very comprehensive medical beauty method. Microneedle therapy simply uses these tiny needles to puncture the stratum corneum on the surface of the skin in a large number in a short period of time, so that the drugs (whitening, repairing, anti-inflammatory and other ingredients) can penetrate into the skin in large quantities to achieve the purpose of whitening, wrinkle removal, acne marks removal, acne pit removal, etc. With the increase of age, people lose collagen around the eyes, forming eye wrinkles. It is necessary to stimulate the dermis to produce collagen, smooth the eye wrinkles, and promote eye metabolism, thereby metabolizing melanin. Roller microneedles and electric microneedles can effectively bring in eye-beautifying ingredients, promote the reconstruction of eye fiber structure and collagen regeneration. Most of the causes of stretch marks are caused by the breakage of abdominal skin fibers. If you want to repair them, use single needles, needles, roller microneedles, and radio frequency microneedles to reorganize the broken fibers. High-purity collagen is delivered to the subcutaneous tissue to promote fiber recovery and growth, and reduce abdominal stretch marks. Using microneedles to replenish water and beautify the skin can restore skin elasticity, which is equivalent to supporting the skin; using water light microneedles to effectively replenish water to the eye skin, one water light microneedle is equivalent to the hydration effect of 4,000 ordinary care. There are many benefits of microneedle therapy and beauty, but to date, there have been no related patent literature reports or products on the market for functional glasses that install microneedle devices on glasses to achieve eye wrinkle removal and beauty. Summary of the invention

[0003] 1. Technical issues to be solved

[0004] In view of the shortcomings of the prior art, the present invention provides a microneedle therapy glasses with a microneedle module structure. The glasses install a microneedle matrix module on the lower part of the glasses to regularly moisturize the eye skin, thereby eliminating and reducing eye bags and wrinkles, filling the skin with fullness, and improving the youthfulness of the face. The glasses have certain application value.

[0005] (II) Technical solution

[0006] To achieve the above objectives, the present invention is implemented by the following technical solutions: a microneedle therapy glasses with a microneedle module structure, which is composed of a frame, a microneedle module, a control circuit, and a skin care essence film, which are described as follows:

[0007] 1. The frame is composed of a frame, temples, lenses, a magnetic fixing frame, a fixed magnetic steel, a flat wire board, a flexible connecting wire, and an inner cover plate of the temples. The magnetic fixing frame is designed at the lower part of the frame, and fixed magnetic steel and a flat wire board are respectively arranged on both sides of the fixing frame. The flexible connecting wire is arranged in a groove on the back of the frame and is respectively connected to the flat wire board and the control circuit; the inner cover plates of the temples are respectively buckled and installed on the inner sides of the left and right temples.

[0008] 2. The microneedle module is composed of a microneedle module housing, a microneedle template, a heating membrane layer, a phase change constant temperature layer, a temperature sensor, an ultrasonic penetration head, a fixed magnetic steel, and a flat elastic wire bonding plate; the microneedle template, the heating membrane layer, the phase change constant temperature layer, the temperature sensor, and the ultrasonic penetration head are attached and installed in the microneedle module housing in sequence from front to back, and the fixed magnetic steel and the flat elastic wire bonding plate are installed and fixed on both sides of the microneedle module housing, and their installation positions correspond to the positions of the fixed magnetic steel and the flat wire bonding plate on both sides of the magnetic suction fixing frame, and are combined into an integral microneedle module working module and connected to the control circuit through a flexible connecting wire;

[0009] 3. The control circuit is composed of a control circuit board, an ultrasonic oscillation circuit, an electric heating constant temperature control circuit, a Bluetooth transceiver circuit module, a touch switch, a lithium battery, a charging management circuit and a charging socket, and is characterized in that: the touch switch, the ultrasonic oscillation circuit, the electric heating constant temperature control circuit, the Bluetooth transceiver circuit module, the charging management circuit and the charging socket are installed on the control circuit board, the control circuit board is installed in the right temple, and the lithium battery is installed in the left temple;

[0010] 4. The skin care essence film is a moisturizing and water-retaining film product provided by the manufacturer for use with this product. Its shape and length and width are the same as those of the microneedle template and it is attached to the surface of the microneedle module when in use.

[0011] The frame, temples and temple inner cover are made of TR90 memory plastic injection molding. The back of the frame is provided with a wiring groove for internally placing a flexible connecting wire, and the temples are provided with grooves for placing a control circuit board and a lithium battery respectively, which are formed during the injection molding of the frame and temples.

[0012] The lens is manufactured by adopting a conventional optical plastic filling and thermal curing process.

[0013] The magnetic fixing frame is 30-45 mm long, 6-10 mm wide, and 4-5 mm thick. It is designed under the frame and connected to the lower edge of the lens ring. It is formed synchronously during the injection molding of the frame. NdFeB magnets and flat wire bonding plates are installed on the inner sides of both sides of the magnetic fixing frame, which are used for magnetic fixation and electrical connection during the insertion of the microneedle module.

[0014] The magnetic steel is a neodymium iron boron magnetic steel with a diameter of 1.5-2mm and a thickness of 1mm.

[0015] The flat wire board is made of a copper foil circuit board with a length of 4-5mm, a width of 4-5mm and a thickness of 0.5mm. Six gold-plated copper electrodes are etched on the surface, which serve as electrical connection leads for the corresponding heating membrane layer, temperature sensor and ultrasonic penetration head.

[0016] The flexible connecting wire is made of a strip-shaped flexible circuit board, 140 mm long, 2-3 mm wide, and 0.1 mm thick, and is used for electrical connection between the microneedle module, the control circuit board, and the lithium battery.

[0017] The inner temple cover plate is 30-40 mm long, 8-10 mm wide and 1.0 mm thick, and is made of TR90 memory plastic injection molding. It is used to buckle and seal the grooves on the inner sides of the left and right temples to protect the components.

[0018] The microneedle template is 30-45mm long and 6-10mm wide. A 0.3-0.5 thick stainless steel sheet is used to carve microneedles with a height of 0.2-0.3mm and a diameter of 0.1-0.2mm on the surface of the plate using a laser. The spacing between needles is 0.2-0.3mm. The microneedles can be made into pointed, round, or triangular shapes.

[0019] The microneedle module shell is made of ABS plastic injection molding, 30-45mm, 6-10mm wide, 6-8mm thick, and the shell wall thickness is 0.5mm. The microneedle template, heating membrane layer, phase change constant temperature layer, temperature sensor, ultrasonic penetration head and fixed magnetic steel and flat elastic wire bonding plate on both sides are installed in sequence to form the components of the microneedle module.

[0020] The heating film layer adopts graphene electric heating plastic film, the appearance and size are the same as the microneedle template, the heating plastic film thickness is 0.2mm, the internal resistance per square centimeter is 5-10 ohms, the heating voltage is 3-5V, the heating electricity is 100-200ma, the heating power is 0.5-1.0W, and the maximum heating temperature is controlled at 45-55 degrees.

[0021] The phase change constant temperature gasket has the same dimensions as the microneedle template, 30-45mm long and 6-10mm wide. It uses a cotton fabric gasket that has been treated with 45-degree phase change liquid dipping and adsorption. The temperature sensor is attached to the surface of the cotton fabric. A long hole is opened in the gasket with a hole diameter of 10mm long and 3-4mm wide. An ultrasonic penetration head is installed in the middle and attached to the back of the heating membrane layer.

[0022] The temperature sensor is a diaphragm type thermistor with a specification size of 2x2x1.0mm and an internal resistance of 10-100K at room temperature. It is used to detect temperature changes in the phase change constant temperature gasket and control the maximum heating temperature of the heating diaphragm layer.

[0023] The ultrasonic penetration head adopts a piezoelectric ceramic ultrasonic transducer with a length of 6-8mm, a width of 3-4mm, a resonance frequency of 120-150KMz, a working voltage of 3-12V, a power range of 0.2-0.5W, a static inter-electrode capacitance of 1200-1500PF, and a resonance impedance of 1.5-2.5 ohms.

[0024] The touch switch adopts a capacitive SD8223LC or JL8022B capacitive inductive single-button touch switch IC, which is welded and mounted on a functional circuit board.

[0025] The control circuit board is made of 0.6-1.0mm thick epoxy resin laminated fiber copper foil board through etching COB process, and the board is equipped with ultrasonic oscillation circuit, electric heating constant temperature control circuit, Bluetooth transceiver circuit module, touch switch, charging management circuit and charging socket

[0026] The ultrasonic oscillation circuit adopts the patch type time base circuit CN555 to generate 120-150KC ultrasonic driving voltage which is provided to the ultrasonic penetration head after boosting to generate ultrasonic mechanical vibration, thereby enhancing the penetration effect of microneedle skin care essence elements into the skin.

[0027] The electric heating constant temperature control circuit adopts the SMD wide voltage comparator chip circuit LM393 for temperature control.

[0028] The Bluetooth transceiver circuit module adopts Dialog's latest Bluetooth 5.1 version highly integrated SoC DA14531, the module package size is 2.0x 1.7mm, the DA14531 Rx operating current is 2.2mA, the sleep current is 240nA, the 32-bit ARM CortexM0+ core has integrated memory and a complete set of analog and digital peripherals. The power management of the chip integrates buck / boost DCDC, supports the latest Bluetooth 5.1 core specification protocol, and supports up to 3 Bluetooth low energy connections; built-in 16MHz 32-bit ARM Cortex-M0+, with SWD interface, including a dedicated link layer processor and AES-128 encryption processor. In the product of the present invention, the wireless link of the Bluetooth circuit is used to realize the manual control of the working state of the beauty glasses by the mobile phone.

[0029] The charging management circuit adopts an intelligent management circuit of the SX5055 / TP4055 series with an input voltage of 5V, an output voltage of 4.2V, and a 500mA SMD type SOT23-5 package, and is used to charge the lithium battery configured in the mirror.

[0030] The lithium battery is a polymer lithium-ion battery of model 401003, voltage 3.7V, and capacity 200--400mA / h.

[0031] The charging socket adopts a V8-5P type universal charging socket for Android mobile phones.

[0032] The skin care essence film is 30-45 mm long, 6-10 mm wide, and 0.3-1.0 mm thick. It is prepared by the manufacturer using corresponding materials such as hydrogel, hyaluronic acid, animal protein, vitamins, anti-aging and anti-wrinkle NMN, herbal essence, etc. according to the different specific needs of users.

[0033] (III) Beneficial effects

[0034] The present invention provides a microneedle therapy glasses with a microneedle module structure, which has the following beneficial effects:

[0035] The microneedle therapy glasses with a microneedle module structure, the microneedle module of which is composed of a microneedle module shell, a microneedle template, a heating membrane layer, a phase change constant temperature layer, a temperature sensor, an ultrasonic penetration head, a fixed magnetic steel, and a flat elastic wire bonding plate. The microneedle matrix module is installed at the bottom of the glasses to regularly moisturize the eye skin, eliminate and reduce eye bags and wrinkles, fill the skin with fullness, and improve the youthfulness of the face, and has certain application value. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a schematic diagram of the overall structure of the product of the present invention;

[0037] Figure 2 It is a schematic diagram of the installation position of the control circuit of the product of the present invention;

[0038] Figure 3 This is a schematic diagram of the wiring structure of the mirror frame of the product of the present invention;

[0039] Figure 4 It is a schematic diagram of the microneedle module structure of the product of the present invention;

[0040] Figure 5 It is a block diagram of the working electrical principle of the product of the present invention.

[0041] In the figure, 1 is the frame; 2 is the microneedle module; 3 is the control circuit; 4 is the skin care essence film.

[0042] The frame 1 is composed of: a frame 11, temples 12, lenses 13, a magnetic fixing frame 14, a first fixed magnetic steel 15, a flat wire board 16, a flexible connecting wire 17, and a temple inner cover 18;

[0043] The microneedle module 2 is composed of a microneedle module housing 21, a microneedle template 22, a heating membrane layer 23, a phase change constant temperature layer 24, a temperature sensor 25, an ultrasonic penetration head 26, a second fixed magnetic steel 27, and a planar elastic wire bonding plate 28;

[0044] The control circuit 3 is composed of a control circuit board 31, an ultrasonic oscillation circuit 32, an electric heating constant temperature control circuit 33, a Bluetooth transceiver circuit module 34, a touch switch 35, a charging management circuit 36, a lithium battery 37 and a charging socket 38;

[0045] The skin care essence film 4 is a moisturizing and water-retaining film product provided by the manufacturer for use with this product. It has the same shape and size as the microneedle template and is attached to the surface of the microneedle module when in use. DETAILED DESCRIPTION

[0046] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0047] from Figure 1 Figure 2 Figure 3 Figure 4 It is known that the product of the present invention is a microneedle therapy glasses with a microneedle module structure, which is composed of a frame 1, a microneedle module 2, a control circuit 3, and a skin care essence film 4. The production process is as follows:

[0048] 1. Injection molding of frame 1: Fix the special mold for injection molding frame 11, temple 2, and temple inner cover plate 18 on the injection molding machine, turn on the preheating power switch to preheat the mold; pour the dried and dehumidified TR90 plastic particles into the injection molding machine barrel, turn on the injection molding machine, and injection mold the frame 11, temple 2, and temple inner cover plate 18 plastic parts.

[0049] 2. Make a microneedle module 2: install a microneedle template 22, a heating membrane layer 23, a phase change constant temperature layer 24, a temperature sensor 25, an ultrasonic penetration head 26 in sequence in the microneedle module shell 21, and install a second fixed magnetic steel 27 and a flat elastic wire bonding plate 28 on both sides, and weld the lead wires of the heating membrane layer 23, the temperature sensor 25, and the ultrasonic penetration head 26 to the corresponding electrodes of the flat elastic wire bonding plate 28 to form a microneedle module 2 with an integral structure.

[0050] 3. Make control circuit 3: ultrasonically weld and install ultrasonic oscillation circuit 32, electric heating constant temperature control circuit 33, Bluetooth transceiver circuit module 34, touch switch 35, charging management circuit 36 ​​circuit chip and auxiliary electronic components and charging socket 38 on the control circuit board 31 to form a complete set of control circuit 3.

[0051] 4. Overall assembly: Weld the assembled control circuit board 31 to the flexible connecting wire 17 at the reserved centralized terminal; weld the positive and negative electrode lead wires of the lithium battery 37 to the flexible connecting wire 17; weld the flexible connecting wire 17 to the flat wire bonding board 16 on the side of the magnetic fixing frame 14; put the control circuit board 31 into the groove of the right temple 12; put the lithium battery 37 into the groove of the left temple; buckle the temple inner cover plate 18 on the grooves of the left and right temples respectively and fix them on both sides with screws to complete the overall assembly of the product of the present invention.

[0052] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 The use method and working principle of the micro-needle cosmetic glasses of the present invention are described as follows:

[0053] 1) Before use, attach the skin care essence film 4 to the surface of the microneedle template 22;

[0054] 2) Insert the microneedle module 2 into the magnetic fixing frame 14, so that the first fixed magnetic steel 15 and the planar wire bonding plate 16 are respectively adsorbed and electrically contacted with the second fixed magnetic steel 27 and the planar elastic wire bonding plate 28.

[0055] 3) Wear the glasses, make the skin care essence film 4 attached to the front of the microneedle module 2 close to the lower eyelids of the left and right eyes, then touch the outside of the right temple 2 for 3 seconds with your right hand, the touch switch 35 circuit induction starts to connect the power circuit, at this time, the ultrasonic oscillation circuit 32, the electric heating constant temperature control circuit 33, and the Bluetooth transceiver circuit module 34 on the control circuit board 31 start to work, and transmit the comprehensive maintenance and beauty effects of hot compress, vibration, microneedle stimulation, and drug penetration to the eye bags through the microneedle template 22, so that the moisture and small molecule proteins of the eye skin are fully supplemented, the skin is filled, the eye bags are converged, and the eye wrinkles are lightened and reduced; frequently performing the above-mentioned beauty operations can achieve certain expected beauty effects. After the beauty treatment is over, touch the outside of the right temple for 3 seconds, and the touch switch 35 circuit induction cuts off the power circuit for the next use. When the power is about to run out, the LED of the intelligent charging management circuit flashes to issue a charging prompt. At this time, you can use a mobile phone charger to plug into the charging socket 38 for charging.

[0056] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A microneedle therapy eyeglass with a microneedle module structure, comprising a frame (1), a microneedle module (2), a control circuit (3), and a skin care essence film (4); the frame (1) comprises: a frame (11), temples (12), lenses (13), a magnetic fixing frame (14), a first fixed magnetic steel (15), a flat wire board (16), a flexible connecting wire (17), and a temple inner cover plate (18); the characteristics are: The microneedle module (2) is composed of a microneedle module housing (21), a microneedle template (22), a heating membrane layer (23), a phase change constant temperature layer (24), a temperature sensor (25), an ultrasonic penetration head (26), a second fixed magnetic steel (27), and a planar elastic wire bonding plate (28); the microneedle template (22), the heating membrane layer (23), the phase change constant temperature layer (24), the temperature sensor (25), and the ultrasonic penetration head (26) are attached and installed in the microneedle module housing (21) in sequence from front to back; the second fixed magnetic steel (27), the planar elastic wire bonding plate (28) The plate (28) is mounted and fixed on both sides of the microneedle module housing (21), and its mounting position corresponds to the position of the first fixed magnetic steel (15) and the flat wire bonding plate (16) on both sides of the magnetic fixing frame (14), and is combined into an integral microneedle module working module and connected to the control circuit (3) through a flexible connecting wire (17); the microneedle module (2) is inserted into the magnetic fixing frame (14), so that the first fixed magnetic steel (15) and the flat wire bonding plate (16) are respectively adsorbed with the second fixed magnetic steel (27) and the flat elastic wire bonding plate (28) to achieve electrical contact connection.

2. The microneedle therapy glasses with a microneedle module structure according to claim 1, characterized in that: The control circuit (3) is composed of a control circuit board (31), an ultrasonic oscillation circuit (32), an electric heating constant temperature control circuit (33), a Bluetooth transceiver circuit module (34), a touch switch (35), a lithium battery (37), a charging management circuit (36) and a charging socket (38).

3. The microneedle therapy glasses with a microneedle module structure according to claim 2, characterized in that: A touch switch (35), an ultrasonic oscillation circuit (32), an electric heating constant temperature control circuit (33), a Bluetooth transceiver circuit module (34), a charging management circuit (36) and a charging socket (38) are installed on the control circuit board (31), and the control circuit board (31) is installed in the right temple (12), and the lithium battery (37) is installed in the left temple (12).

4. The microneedle therapy glasses with a microneedle module structure according to claim 1, characterized in that: The microneedle module housing (21) is made of ABS plastic injection molding, 30-45 mm, 6-10 mm wide, 6-8 mm thick, and 0.5 mm thick. Second fixed magnetic steel (27) and a planar elastic wire bonding plate (28) are installed on both sides of the microneedle module housing (21) to form the components of the microneedle module (2).

5. The microneedle therapy glasses with a microneedle module structure according to claim 1, characterized in that: The microneedle template (22) is 30-45 mm long and 6-10 mm wide. A 0.3-0.5 thick stainless steel sheet is used to carve microneedles with a height of 0.2-0.3 mm and a diameter of 0.1-0.2 mm on the surface of the sheet using a laser. The spacing between needles is 0.2-0.3 mm. The microneedles are made into pointed, round, or triangular shapes.

6. The microneedle therapy glasses with a microneedle module structure according to claim 5, characterized in that: The heating film layer (23) is made of graphene electric heating plastic film, and its appearance and dimensions are the same as those of the microneedle template (22). The thickness of the heating plastic film is 0.2 mm, the internal resistance per square centimeter is 5-10 ohms, the heating voltage is 3-5 V, the heating current is 100-200 mA, the heating power is 0.5-1.0 W, and the maximum heating temperature is controlled at 45-55 degrees.

7. The microneedle therapy glasses with a microneedle module structure according to claim 5, characterized in that: The phase change constant temperature layer (24) has the same dimensions as the microneedle template (22), with a length of 30-45 mm and a width of 6-10 mm. It adopts a cotton fabric gasket that has been treated with 45-degree phase change liquid dipping and adsorption. The temperature sensor (25) is attached to the surface of the cotton fabric. A long hole is opened in the gasket, with a hole diameter of 10 mm in length and 3-4 mm in width. An ultrasonic penetration head (26) is installed in the middle. The ultrasonic penetration head (26) is attached to the back of the heating membrane layer (23).

8. The microneedle therapy glasses with a microneedle module structure according to claim 1, characterized in that: The temperature sensor (25) is a diaphragm-type thermistor with a specification size of 2x2x1.0 mm and an internal resistance of 10-100K at room temperature, and is used to detect temperature changes in the phase-change constant temperature gasket and control the maximum heating temperature of the heating diaphragm layer (23).

9. The microneedle therapy glasses with a microneedle module structure according to claim 1, characterized in that: The ultrasonic penetration head (26) adopts a piezoelectric ceramic ultrasonic transducer with a length of 6-8 mm and a width of 3-4 mm, a resonance frequency of 120-150 KMz, an operating voltage of 3-12 V, a power range of 0.2-0.5 W, a static inter-electrode capacitance of 1200-1500 PF, and a resonance impedance of 1.5-2.5 ohms.

10. The microneedle therapy glasses with a microneedle module structure according to claim 1, characterized in that: The skin care essence film (4) has the same shape and length and width as the microneedle template, and can be attached to the surface of the microneedle module (2).

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