Handheld essence introduction device based on micro-current matrix structure

Abstract

The utility model relates to an essence leading-in instrument, in particular to a handheld essence leading-in device based on a micro-current matrix structure, which comprises a machine body, an essence leading-out component, a power supply component, a micro-current generating module and a matrix electrode array, a hollow cavity is defined by the machine body, and the power supply assembly and the micro-current generation module are arranged in the hollow cavity and electrically connected. The essence leading-out assembly extends into the cavity from the bottom surface, and the essence leading-out assembly and the cavity are detachably connected; the matrix electrode array is assembled on the bottom surface, and the matrix electrode array is electrically connected with the micro-current generation module; the essence leading-out assembly is arranged in the center of the bottom face, and the matrix electrode array surrounds the essence leading-out assembly. Compared with the prior art, the skin lead-in instrument solves the problems that in the prior art, a skin lead-in instrument is large in scalp electrical stimulation and prone to generating pricking pain, the equivalent stimulation effect is achieved through matrix arrangement and relatively low current intensity, and the use experience of a user can be improved.

Description

Technical Field

[0001] The utility model relates to an essence liquid introduction instrument, in particular to a handheld essence introduction device based on a micro-current matrix structure. Background Art

[0002] In the medical and beauty fields, skin introduction technology is widely used to introduce drugs, nutrients or other active ingredients into the skin. As for the scalp, it is a tissue rich in nerves and blood vessels, so the scalp is very sensitive to external stimuli such as electric current. As the basis of hair growth, the health of the scalp directly affects the quality and quantity of hair. Problems such as poor blood circulation in the scalp and insufficient nutrition of hair follicles are one of the main causes of hair loss and thinning hair. Therefore, improving the scalp environment and promoting hair growth through technical means have become a research hotspot in the current field of beauty technology. However, there are relatively few instruments and devices used for scalp care and hair growth. The existing scalp introduction devices have problems such as strong pain of electric current stimulation and unsatisfactory effect. Therefore, it is necessary to develop a device that can gently, comfortably and effectively introduce drugs or nutrients into the scalp.

[0003] The skin introduction device uses the principle of microcurrent to push the nutrients in skin care products into the skin, allowing the skin to be repaired quickly. It can also be used to relieve discomfort problems such as clogged pores, which is beneficial to the skin. At present, there are few products on the market for scalp introduction, and simply introducing microcurrent into the scalp will cause strong pain, the efficiency of introducing into the scalp is low, and the user experience is poor. Therefore, designing an introduction device that can generate a microcurrent matrix with relatively low current intensity to make scalp introduction more gentle and comfortable has practical application significance and needs to be proposed. Utility Model Content

[0004] The purpose of the present utility model is to provide a handheld essence introduction device based on a microcurrent matrix structure in order to solve at least one of the above problems, so as to solve the problem that the skin introduction device in the prior art has a large current stimulation to the scalp and is prone to produce a tingling sensation. This solution achieves a considerable stimulation effect by arranging the microcurrent matrix structure and using a relatively lower current intensity, which can improve the user experience.

[0005] The purpose of the utility model is achieved through the following technical solutions:

[0006] A handheld essence introduction device based on a micro-current matrix structure, comprising a body, an essence liquid outlet component, a power supply component, a micro-current generating module and a matrix electrode array;

[0007] The body is enclosed to form a hollow cavity, the power supply component and the micro-current generating module are arranged in the hollow cavity, and the power supply component is electrically connected to the micro-current generating module;

[0008] The essence liquid outlet assembly extends from the bottom surface of the fuselage body into the cavity, and the essence liquid outlet assembly is detachably connected to the bottom surface of the fuselage body;

[0009] The matrix electrode array is mounted on the bottom surface of the fuselage body, and the matrix electrode array is electrically connected to the micro-current generating module;

[0010] The essence liquid outlet component is arranged at the center of the bottom surface of the fuselage body, and the matrix electrode array is arranged around the essence liquid outlet component.

[0011] Preferably, the handheld essence introduction device further comprises a vibration module and a vibration switch, wherein the vibration module is disposed in the hollow cavity and electrically connected to the power supply assembly, and the vibration switch is disposed on the body and electrically connected to the vibration module.

[0012] Preferably, the matrix electrode array comprises a plurality of metal electrodes, and the metal electrodes are distributed in the form of a ring array.

[0013] Preferably, the power supply assembly comprises a battery bracket, a battery body and a charging module, the battery body is installed in the hollow cavity through the battery bracket, and the charging module is electrically connected to the battery body.

[0014] Preferably, the essence liquid outlet assembly is connected to the bottom surface of the body by threaded connection or snap-on connection.

[0015] Preferably, the essence liquid outlet assembly comprises a liquid storage tank and a conduit column which are interconnected, the liquid storage tank is located in the hollow cavity, and the outer wall surface of the conduit column is provided with a connection structure for connecting with the bottom surface of the fuselage body.

[0016] Preferably, the essence liquid outlet assembly further comprises a ball, and the ball is clamped at one end of the catheter column away from the liquid storage bin.

[0017] Preferably, the fuselage body comprises an upper shell and a lower shell, and the upper shell and the lower shell are connected by threads, snaps or ultrasonic welding.

[0018] Preferably, the handheld essence introduction device further comprises a power switch and a power indicator light, wherein the power switch and the power indicator light are respectively arranged on the body and electrically connected to the power supply component.

[0019] Preferably, the handheld essence introduction device also includes a microcurrent intensity adjustment switch and a microcurrent intensity indicator light, and the microcurrent intensity adjustment switch and the microcurrent intensity indicator light are respectively arranged on the body and electrically connected to the microcurrent generating module.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] The device can improve the permeability of skin cells through weak current matrix, and can increase the penetration of drugs or nutrients through the scalp. The device combines modern electronic technology with traditional scalp care concepts. Through the innovative matrix electrode array design, it realizes the uniform distribution and effective transmission of weak current on the scalp surface, providing modern people with a novel, safe and efficient scalp care solution.

[0022] The detachable essence delivery component allows you to add essences of different efficacy to the essence storage tank, which will contact the skin through the essence guide column, and the ball drives the essence to be delivered. The essence delivery component forms an integral replacement structure for easy carrying and quantitative use. When in use, the essence guide column is connected to the storage tank and assembled on the main body of the device, and the essence of the essence guide column can be applied to the scalp surface through the introduction device. When the essence in the essence storage tank is used up, the essence delivery component can be disassembled as a whole to achieve quantitative replacement.

[0023] The introduction device can realize the functions of fast, convenient, hygienic and quantitative replacement, filling and use of essence.

[0024] The device has a micro-current adjustment function to meet the personalized needs of different users. It has a compact structure, easy operation, safety and reliability, and provides a new and effective tool for modern scalp care. The utility model has significant innovation and practicality, and is of great significance to improving personal image and quality of life. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the handheld essence introduction device;

[0026] Figure 2 It is a schematic diagram of the side structure of the handheld essence introduction device;

[0027] Figure 3 This is a schematic diagram of the structure of a handheld essence introduction device viewed from above;

[0028] Figure 4 It is a perspective structural diagram of a handheld essence introduction device;

[0029] In the figure: 1-power switch; 2-power indicator light; 3-current intensity switch; 4-current intensity indicator light; 5-vibration switch; 6-upper shell; 7-charging module; 8-matrix electrode array; 9-lower shell; 10-electrode slot; 11-first electrode column; 12-second electrode column; 13-third electrode column; 14-fourth electrode column; 15-fifth electrode column; 16-sixth electrode column; 17-essence liquid extraction component; 18-vibration module. DETAILED DESCRIPTION

[0030] The utility model is described in detail below with reference to the accompanying drawings and specific embodiments.

[0031] Example

[0032] A handheld essence introduction device based on a microcurrent matrix structure, such as Figure 1-4 As shown, it includes a body, an essence liquid outlet component 17, a power supply component, a microcurrent generating module and a matrix electrode array 8;

[0033] The body is enclosed to form a hollow cavity, the power supply component and the micro-current generating module are arranged in the hollow cavity, and the power supply component is electrically connected to the micro-current generating module;

[0034] The essence liquid outlet assembly 17 extends from the bottom surface of the fuselage body into the cavity, and the essence liquid outlet assembly 17 is detachably connected to the bottom surface of the fuselage body;

[0035] The matrix electrode array 8 is mounted on the bottom surface of the fuselage body, and the matrix electrode array 8 is electrically connected to the micro-current generating module;

[0036] The essence liquid outlet assembly 17 is disposed at the center of the bottom surface of the main body, and the matrix electrode array 8 is disposed around the essence liquid outlet assembly 17 .

[0037] More specifically, in this embodiment:

[0038] The handheld micro-current matrix hair-care essence introduction device comprises a main body, a main control circuit board, a control component, a power supply component, a vibration module 18, a micro-current generating module, a detachable essence liquid outlet component 17 and a matrix electrode array 8.

[0039] The main body of the body is a cylindrical structure with a curved top surface, an essence outlet assembly 17 and a matrix electrode array 8 extending from the bottom surface, and a hollow cavity inside. Figure 1-4As shown, the structure has a regular shape, is convenient to hold and easy to carry. Further, the body body is fastened by the upper shell 6 and the lower shell 9 through a thread structure or a buckle structure or a high-frequency ultrasonic welding structure to form an external body, and further the electrode groove 10 and the lower shell 9 are fixed by a buckle as the bottom surface to realize the bottom sealing of the body body. The body body is made of insulating material to ensure the safety of users during use and prevent accidents such as current leakage or electric shock.

[0040] The main control circuit board, power supply assembly, vibration module 18, and micro-current generating module are respectively assembled in the hollow cavity formed by the main body of the device; the control assembly is arranged on the main body of the device, and can be arranged on the top surface. The main control circuit board is electrically connected to the power supply assembly, vibration module 18, micro-current generating module, and control assembly, respectively, and the matrix electrode array 8 is electrically connected to the micro-current generating module. The main control circuit board is used to receive the user's operation instructions, and then instruct the operation of each module and assembly to ensure that the device works according to the user's settings.

[0041] The main control circuit board can be a conventional commercial product, such as a single-chip microcomputer, a PLC main control board, etc. The vibration module 18 is a vibration motor, which is arranged in the middle of the hollow cavity, so that the entire introduction device can be evenly micro-vibrated, so as to provide a certain massage effect when in use. The microcurrent generating module adopts a microcurrent generator to output microcurrent to the matrix electrode array 8. The microcurrent generator can generate a weak and safe current for opening the skin barrier and hair follicle activity; in addition, the microcurrent generator also has a current adjustment function, allowing the user to adjust the intensity and frequency of the current according to personal comfort and scalp condition to meet the needs of different users.

[0042] The power supply component is composed of a battery holder, a battery body and a charging module 7, wherein the battery body is fixedly installed in the hollow cavity through the battery holder, and is electrically connected to the main control circuit board to supply power to each module and component, and the charging module 7 is electrically connected to the battery body to charge the battery body to avoid disassembly and replacement of the battery. The battery body can be a storage battery; the charging module 7 can be a USB charging module 7, which includes a USB charging port opened on the main body of the fuselage and a USB charging control circuit board electrically connected to the battery body (which can be integrated on the main control circuit board, which is the existing technology), and the two are electrically connected so that the current input from the USB charging port can be charged into the storage battery. In this embodiment, considering the existing implementation standards, the portability of the device and the power consumption performance, the battery capacity is selected to be 800mAh, the input is 5V / 1A, and the output is 2.7~4.2V / 2A.

[0043] The control component includes a power switch 1, a power indicator light 2, a current intensity switch 3, a current intensity indicator light 4 and a vibration switch 5, wherein the power switch 1 and the power indicator light 2 are electrically connected to the battery body of the power supply component respectively, the current intensity adjustment switch and the current intensity indicator light 4 are electrically connected to the microcurrent generating module respectively, and the vibration switch 5 is electrically connected to the vibration module 18.

[0044] The matrix electrode array 8 is composed of a plurality of metal electrodes, each of which is assembled and connected to the electrode slot 10 through a threaded structure and arranged in a certain form to ensure that the microcurrent can evenly cover different areas of the scalp, and evenly distribute and transmit the weak current to the scalp surface. A scalp contact layer can also be set at the end of the electrode. The scalp contact layer is tightly combined with the end of the matrix electrode array 8 and is made of skin-friendly and highly conductive metal material to ensure that the current can be safely and effectively transmitted when it is in direct contact with the user's scalp. Figure 3 As shown, the matrix electrode array 8 in this embodiment is provided with six electrodes distributed circumferentially along the electrode slot 10, including a first electrode column 11, a second electrode column 12, a third electrode column 13, a fourth electrode column 14, a fifth electrode column 15 and a sixth electrode column 16, and the electrodes are arranged at equal intervals to form a ring.

[0045] The detachable essence liquid outlet assembly 17 is composed of a liquid storage tank and an essence liquid conduit column that are interconnected. It is assembled at the center of the electrode array (the matrix electrode array 8 surrounds the essence liquid outlet assembly 17), passes through the electrode slot 10 and extends into the interior of the fuselage body to complete the assembly. The essence liquid outlet assembly 17 and the electrode slot 10 are connected by a snap-on connection or a threaded connection. Accordingly, a suitable snap-on structure or an external threaded structure is provided on the outer wall of the conduit column to match the electrode slot 10. A ball is provided at the bottom end of the conduit column. The essence liquid in the liquid storage tank infiltrates the inner surface of the ball through the conduit column. The essence liquid can be discharged through the ball by rolling on the scalp. The essence liquid outlet assembly 17 forms an integrally replaceable structure for easy carrying and quantitative use.

[0046] When the detachable essence liquid outlet assembly 17 is used, the essence liquid outlet assembly 17 is completely installed into the installation opening reserved in the center of the electrode slot 10, and the essence liquid stored in the essence liquid outlet assembly 17 can be used through the introduction device. When the essence liquid in the liquid storage tank is used up, the essence liquid outlet assembly 17 can be removed and reinstalled after adding, or the essence liquid outlet assembly 17 can be directly replaced and installed, and then continued to be used. In this way, the micro-current matrix hair-building essence introduction device can realize the functions of fast, convenient, sanitary, and clear quantitative replacement, filling, and use of essence liquid.

[0047] First, the user can press the power switch 1, and the main control circuit board receives the user's operation instruction and instructs the microcurrent generator and the matrix electrode array 8 to start working to start the introduction device. After contacting the scalp, the user can further press the current intensity switch 3, and the microcurrent generator will generate a weak current according to the intensity level selected by the user, which is evenly distributed and transmitted to the scalp surface through the matrix electrode array 8. These weak currents will stimulate the blood circulation of the scalp and promote the nutrient absorption of the hair follicles. During the operation of the introduction device, the power indicator light 2 will display the current working status in real time, and the current intensity indicator light 4 will indicate the current intensity. The user can adjust the current intensity or stop the device at any time as needed. In addition, the user can also press the vibration switch 5 to let the handheld microcurrent matrix hair essence introduction device vibrate and massage on the skin. While increasing comfort, it can also reduce the stinging caused by the current.

[0048] like Figure 4 Since the essence liquid outlet assembly 17 and the electrode slot 10 are fixed by a thread structure or a buckle, the essence liquid outlet assembly 17 can be quickly taken out by rotating or pressing before and after use, and after adding or mixing the essence liquid, the essence liquid outlet assembly 17 can be fixed to the internal cavity of the body by a thread structure or a buckle. The overall operation is simple, convenient and hygienic.

[0049] In addition, the battery of the handheld micro-current matrix hair-care essence introduction device in the present embodiment can be continuously powered for about 30 minutes. When the power indicator light 2 flashes yellow quickly, it is necessary to stop using and shut down, and charge by USB mode. This handheld micro-current matrix hair-care essence introduction device uses USB interface charging, charging input voltage 100-240V, 50-60Hz, output voltage 5V, output current 2A. During the charging process, the power indicator light 2 red lights flash continuously, and the indicator light changes to green and is always on after being fully charged. After charging is completed, the charging USB line needs to be unplugged from the charging port of the handheld micro-current matrix hair-care essence introduction device in time. The handheld micro-current matrix hair-care essence introduction device should be prohibited from being used during the charging process. After charging is completed, it can be continued to be used.

[0050] The handheld essence introduction device can provide uniform micro-current stimulation and essence application to the scalp through a detachable essence derivation component 17 and a matrix electrode array 8 arranged in an array. The micro-current stimulation can promote scalp blood circulation, thereby enabling the scalp to better absorb the essence. At the same time, the array arrangement can make the electrical stimulation uniformly applied, reduce the current intensity required to be output by each electrode, and thus avoid the scalp tingling caused by a large electrical stimulation intensity. The micro-current generator further adopted has the function of adjustable current output intensity. The user can adjust the current intensity through the current intensity switch according to his own experience to meet the user's use needs. The handheld essence introduction device is also equipped with a vibration module 18, which can provide a slight vibration effect to the entire introduction device, and has an auxiliary massage and smearing dispersion effect on the scalp. The detachable essence derivation component 17 is easy to replace and adjust, reducing the use cost of the introduction device. The essence can be brought out by the rotation of the ball and the application amount can be better controlled to achieve a quantitative effect.

[0051] The above description of the embodiments is to facilitate the understanding and use of the utility model by those skilled in the art. It is obvious that those familiar with the art can easily make various modifications to these embodiments and apply the general principles described herein to other embodiments without creative work. Therefore, the utility model is not limited to the above embodiments, and improvements and modifications made by those skilled in the art based on the disclosure of the utility model without departing from the scope of the utility model should be within the scope of protection of the utility model.

Claims

1. A handheld essence introduction device based on a microcurrent matrix structure, characterized in that: It includes a body, an essence delivery component (17), a power supply component, a microcurrent generating module and a matrix electrode array (8); The body is enclosed to form a hollow cavity, the power supply component and the micro-current generating module are arranged in the hollow cavity, and the power supply component is electrically connected to the micro-current generating module; the micro-current generating module adopts a micro-current generator; The essence liquid outlet assembly (17) extends from the bottom surface of the fuselage body into the cavity, and the essence liquid outlet assembly (17) is detachably connected to the bottom surface of the fuselage body; the essence liquid outlet assembly (17) comprises a liquid storage tank and a conduit column which are interconnected, the liquid storage tank is located in the hollow cavity, and a connection structure for connecting to the bottom surface of the fuselage body is provided on the outer wall of the conduit column; The matrix electrode array (8) is mounted on the bottom surface of the main body of the device, and the matrix electrode array (8) is electrically connected to the microcurrent generating module; the matrix electrode array (8) comprises a plurality of metal electrodes, and the metal electrodes are distributed in the form of a ring array; the microcurrent generating module outputs microcurrent to the matrix electrode array (8), which is evenly distributed and transmitted to the scalp surface through the matrix electrode array (8); The essence liquid outlet component (17) is arranged at the center of the bottom surface of the main body of the machine, and the matrix electrode array (8) is arranged around the essence liquid outlet component (17); The handheld essence introduction device further comprises a vibration module (18) and a vibration switch (5), wherein the vibration module (18) is arranged in the hollow cavity and is electrically connected to the power supply component, and the vibration switch (5) is arranged on the body and is electrically connected to the vibration module (18); The handheld essence introduction device further comprises a microcurrent intensity adjustment switch (3) and a microcurrent intensity indicator light (4), wherein the microcurrent intensity adjustment switch (3) and the microcurrent intensity indicator light (4) are respectively arranged on the main body of the device and are electrically connected to the microcurrent generating module.

2. A handheld essence introduction device based on a microcurrent matrix structure according to claim 1, characterized in that: The power supply assembly comprises a battery bracket, a battery body and a charging module (7); the battery body is installed in the hollow cavity via the battery bracket; and the charging module (7) is electrically connected to the battery body.

3. A handheld essence introduction device based on a microcurrent matrix structure according to claim 1, characterized in that: The essence liquid outlet assembly (17) is connected to the bottom surface of the body by threaded connection or snap connection.

4. The handheld essence introduction device based on a microcurrent matrix structure according to claim 1, characterized in that: The essence liquid outlet assembly (17) further comprises a ball bearing, wherein the ball bearing is clamped inside the catheter column at one end away from the liquid storage bin.

5. The handheld essence introduction device based on microcurrent matrix structure according to claim 1 is characterized in that: The fuselage body comprises an upper shell (6) and a lower shell (9), and the upper shell (6) and the lower shell (9) are connected by threads, snaps or ultrasonic welding.

6. The handheld essence introduction device based on a microcurrent matrix structure according to claim 1, characterized in that: The handheld essence introduction device further comprises a power switch (1) and a power indicator light (2), wherein the power switch (1) and the power indicator light (2) are respectively arranged on the main body of the device and are electrically connected to the power supply component.

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