A negative ion laser hair growth comb

Abstract

The present invention discloses a negative ion laser hair growth comb suitable for use in a negative ion laser hair growth comb. The negative ion laser hair growth comb is equipped with a negative ion generating component and a laser lamp bead. The method includes: activating the negative ion laser hair growth comb to generate negative ions based on the negative ion generating component and diffuse the negative ions around the negative ion laser hair growth comb; activating the laser lamp bead of the negative ion laser hair growth comb to detect the pressure of the comb teeth of the negative ion laser hair growth comb during operation using a pressure sensor; obtaining real-time pressure data of the comb teeth of the negative ion laser hair growth comb to obtain a numerical change in the comb tooth pressure; calculating the combing frequency of the negative ion laser hair growth comb based on the numerical change in the comb tooth pressure; and adjusting the output power of the laser lamp bead according to the combing frequency of the negative ion laser hair growth comb. The negative ions reduce static electricity, thereby reducing the risk of split ends and frizz, and in combination with the laser, improve the hair care effect of the hair growth comb on the user's head hair.

Description

Technical Field

[0001] The invention relates to the technical field of negative ion laser hair growth combs, in particular to a negative ion laser hair growth comb. Background Art

[0002] Low-Level Laser Therapy (LLLT) stimulates hair follicles to grow by irradiating the scalp with laser light. Current laser hair growth combs utilize laser light beads installed inside the comb. While the user is combing their hair, the laser light beads illuminate the user's head with a rated output power. However, due to the frequent relative movement between the comb and the user's head during use, static electricity can easily be generated during the combing process, causing split ends and frizz. Existing hair care combs continuously illuminate the user's hair with a constant output power during the combing process, which can easily result in excessive laser doses. Furthermore, current hair care combs use a single photon of energy to treat hair and cannot effectively address the issues of split ends and frizz. Summary of the Invention

[0003] The purpose of the present invention is to overcome the shortcomings of the existing technology. The present invention provides a negative ion laser hair growth comb. Through the combination of negative ions and laser light, the negative ions reduce static electricity, thereby reducing the risk of split ends and rough hair, improving the care effect of the hair growth comb on the user's head hair, and thus improving the user experience of using the hair growth comb.

[0004] The present invention provides a dual-factor hair care method, which is suitable for a negative ion laser hair growth comb. The negative ion laser hair growth comb is equipped with a negative ion generating component and a laser lamp bead.

[0005] The dual-factor synergistic hair health and hair care method comprises:

[0006] Start the negative ion laser hair growth comb, generate negative ions based on the negative ion generating component, and diffuse the negative ions around the negative ion laser hair growth comb;

[0007] Start the laser lamp bead of the negative ion laser hair growth comb, and use the pressure sensor to detect the comb teeth pressure when the negative ion laser hair growth comb is working;

[0008] Obtain the pressure data of the comb teeth of the negative ion laser hair growth comb in real time and obtain the numerical change of the comb tooth pressure;

[0009] The combing action frequency of the negative ion laser hair growth comb is calculated based on the numerical change of the comb tooth pressure;

[0010] The output power of the laser lamp beads is adjusted according to the combing action frequency of the negative ion laser hair growth comb.

[0011] Furthermore, the laser lamp bead of the negative ion laser hair growth comb is activated, and the comb teeth pressure of the negative ion laser hair growth comb is detected by the pressure sensor when the comb is working, including:

[0012] Based on the proximity sensor inside the negative ion laser hair growth comb, the working distance between the negative ion laser hair growth comb and the user's head is obtained;

[0013] It detects whether the working distance reaches the trigger threshold range of the proximity sensor. If the comb tooth pressure of the negative ion laser hair growth comb is within the trigger threshold range, the laser lamp bead of the negative ion laser hair growth comb is started, so that the laser lamp bead outputs laser at standard power.

[0014] Furthermore, the negative ion generation concentration of the negative ion laser hair growth comb is configured as: 500×10 4 ~1000×10 4 pieces / cm 3 ;

[0015] The output power of the laser lamp bead of the negative ion laser hair growth comb is: 5mw / cm 2 .

[0016] Furthermore, the adjusting the output power of the laser lamp beads according to the combing action frequency of the negative ion laser hair growth comb includes:

[0017] Setting the initial output power of the laser lamp beads of the negative ion laser hair growth comb according to the combing action frequency of the negative ion laser hair growth comb;

[0018] Set the total working time of the negative ion laser hair growth comb, and adjust the output power of the negative ion laser hair growth comb laser lamp beads based on the combing time and lifting time of the negative ion laser hair growth comb.

[0019] Furthermore, the total working time of the negative ion laser hair growth comb is set, and the output power of the laser lamp bead of the negative ion laser hair growth comb is adjusted based on the combing time and lifting time of the negative ion laser hair growth comb, including:

[0020] The output power calculation formula of the laser lamp bead of the negative ion laser hair growth comb is:

[0021] T = n*t1+m*t2;

[0022] f s =(f1*t1*n+f2*m*t2) / (T*j);

[0023] Among them, T is the rated working time of the negative ion laser hair growth comb, n is the number of times the negative ion laser hair growth comb corresponds to the combing time, m is the number of times the negative ion laser hair growth comb corresponds to the lifting time, t1 is the single combing time, t2 is the single lifting time, fs is the standard power of the laser lamp bead, f1 is the power of the laser lamp bead during combing work, and f2 is the power of the laser lamp bead during the lifting of the negative ion laser hair growth comb.

[0024] Furthermore, the output power of the laser lamp bead of the negative ion laser hair growth comb is calculated according to the initial combing output power and the initial lifting output power of the laser lamp bead of the negative ion laser hair growth comb, and the calculation formula is:

[0025] f c =(f1′*t1*n+f2′*m*t2) / (T*j);

[0026]

[0027] Among them, f1′ is the initial output power of the laser lamp bead of the negative ion laser hair growth comb during the combing operation, f2′ is the initial output power of the laser lamp bead of the negative ion laser hair growth comb during the lifting operation, f c It is the theoretical output power of a single lamp bead.

[0028] The present invention also provides a negative ion laser hair growth comb, which is used to implement the dual-factor-based hair growth and care method. The negative ion laser hair growth comb includes:

[0029] A comb body, a negative ion generating component arranged inside the comb body, a laser lamp bead arranged inside the comb body, a plurality of comb teeth arranged on the comb body, and a pressure sensor connected to the comb teeth;

[0030] The pressure sensor is connected to the working circuit of the laser lamp bead, and the working state of the working circuit of the laser lamp bead is adjusted based on the detection value of the pressure sensor.

[0031] Furthermore, light-transmitting holes are provided between the plurality of comb teeth, and the distribution positions of the plurality of light-transmitting holes correspond one-to-one to the distribution positions of the plurality of laser lamp beads.

[0032] Furthermore, the pressure sensor is configured as a diaphragm structure, and the diaphragm structure covers a plurality of comb-teeth distribution areas accordingly.

[0033] Furthermore, a circuit board is provided in the comb body, a vibration module is provided in the middle of the circuit board, and the vibration module is electrically connected to the circuit board.

[0034] The present invention proposes a dual-factor hair health and care method and a negative ion laser hair growth comb. By combining negative ion care and laser care, the negative ions are used to reduce static electricity in the user's hair during the combing process, thereby reducing the risk of split ends and rough hair in the user's hair. The output power of the laser lamp beads of the negative ion laser hair growth comb is adjusted according to the time frequency of the user's hair combing, thereby improving the reliability of the negative ion laser hair growth comb in caring for the user's hair. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0036] Figure 1 is a flow chart of a hair health and care method based on dual factors in an embodiment of the present invention;

[0037] Figure 2 This is an exploded view of the structure of the negative ion laser hair growth comb in an embodiment of the present invention;

[0038] Figure 3 3. This is a front view of the structure of the negative ion laser hair growth comb according to an embodiment of the present invention;

[0039] Figure 4 Schematic diagram of the internal structure of the comb body in an embodiment of the present invention;

[0040] Figure 5 Schematic diagram of the structure of the pressure sensor in an embodiment of the present invention. DETAILED DESCRIPTION

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0042] Example 1:

[0043] Figure 1A flowchart of a dual-factor hair growth and care method according to an embodiment of the present invention is shown. This dual-factor synergistic hair growth and care method is applicable to a negative ion laser hair growth comb. The comb is equipped with a negative ion generator and a laser lamp. When the comb is activated, the negative ion generator generates negative ions, increasing the concentration of negative ions in the air surrounding the comb. The laser lamp is used to output laser light, which, when used, provides light treatment to the user's scalp.

[0044] Furthermore, negative ions neutralize the positive charge of the user's hair, thereby reducing static electricity on the hair when the laser negative ion laser hair growth comb is used, and reducing the occurrence of split ends and tangles in the hair.

[0045] The dual-factor synergistic hair health and hair care method comprises:

[0046] S11: Start the negative ion laser hair growth comb, generate negative ions based on the negative ion generating component, and diffuse the negative ions around the negative ion laser hair growth comb.

[0047] When the negative ion laser hair growth comb is used, by pressing the start switch of the negative ion laser hair growth comb, the negative ion generating component inside the negative ion laser hair growth comb is put into operation based on the start switch, that is, the negative ion generating component is connected to the release tip based on the DC negative high voltage, and a high corona is generated through the DC high voltage at the tip, thereby rapidly releasing a large number of electrons. Based on the combination of the electrons with oxygen molecules in the air, negative air ions are formed. Based on the operation of the negative ion generating component, the concentration of negative ions in the air around the negative ion laser hair growth comb increases.

[0048] Furthermore, when using the negative ion laser hair growth comb to comb hair, the hair is combed based on the comb teeth of the negative ion laser hair growth comb, and the user's scalp is cared for based on the negative ions in the air, which can promote blood circulation in the scalp, effectively prevent excessive oil secretion of the scalp, improve hair loss problems, and has the effect of lowering blood pressure and relieving symptoms such as dizziness and vertigo.

[0049] Furthermore, the negative ion concentration generated by the negative ion laser hair growth comb is configured as follows: 500×10 4 ~1000×10 4 pieces / cm 3 , and the working time of the negative ion generating component of the negative ion laser hair growth comb is configured to be between 10 minutes and 20 minutes;

[0050] The output power of the laser lamp bead of the negative ion laser hair growth comb is: 5mw / cm 2The working time of the laser lamp bead of the negative ion laser hair growth comb is configured between 10min and 30min, and the standard output power of the laser lamp bead of the negative ion laser hair growth comb is 5mw / cm 2 , so that the laser output by the negative ion laser hair growth comb is low-energy light, avoiding light damage to the user's skin.

[0051] Furthermore, in an embodiment of the invention, by configuring the negative ion laser hair growth comb to have a usage time of 20 minutes, the negative ion generating component and laser lamp beads of the negative ion laser hair growth comb have sufficient working time to meet the user's head hair growth care needs.

[0052] S12: Start the laser lamp beads of the negative ion laser hair growth comb, and use the pressure sensor to detect the comb teeth pressure when the negative ion laser hair growth comb is working.

[0053] Specifically, when using the negative ion laser hair growth comb to comb hair, the working distance between the negative ion laser hair growth comb and the user's head is obtained based on the proximity sensor inside the negative ion laser hair growth comb;

[0054] It detects whether the working distance reaches the trigger threshold range of the proximity sensor. If the comb tooth pressure of the negative ion laser hair growth comb is within the trigger threshold range, the laser lamp bead of the negative ion laser hair growth comb is started, so that the laser lamp bead outputs laser at standard power.

[0055] Furthermore, the proximity sensor can be configured as an infrared sensor, which detects the distance between the negative ion laser hair growth comb and the user's head based on the infrared sensor. When the negative ion laser hair growth comb is close to the user's hair, the working circuit of the negative ion laser hair growth comb is triggered based on the detection signal of the proximity sensor, so that the laser lamp bead of the negative ion laser hair growth comb emits laser towards the user's head.

[0056] Due to the pressure of the comb body on the user's head, the comb tooth pressure of the negative ion laser hair growth comb is obtained based on the pressure sensor inside the negative ion laser hair growth comb, that is, the contact pressure between the negative ion laser generator and the user's head is obtained. Based on the comb tooth pressure, the working status of the negative ion laser hair growth comb is analyzed, and the laser lamp beads of the negative ion laser hair growth comb are adjusted according to the working status of the negative ion laser hair growth comb, thereby adjusting the laser power emitted by the laser lamp beads to the user's head.

[0057] Furthermore, when the negative ion laser hair growth comb is in a working state, when the user finishes using the negative ion laser hair growth comb and presses the switch button of the negative ion laser hair growth comb, the negative ion generating component of the negative ion laser hair growth comb and the laser lamp bead can be switched to an off state.

[0058] S13: Obtain the pressure data of the comb teeth of the negative ion laser hair growth comb in real time, and obtain the numerical change of the comb tooth pressure.

[0059] During the use of the negative ion laser hair growth comb, the comb teeth pressure of the negative ion laser hair growth comb is acquired in real time based on the pressure sensor, thereby acquiring the use status of the negative ion laser hair growth comb.

[0060] When a user uses the negative ion laser hair growth comb to comb their hair, the teeth of the negative ion laser hair growth comb contact the user's head, squeezing the pressure sensor inside the negative ion laser hair growth comb, thereby obtaining detection data of the pressure sensor inside the negative ion laser hair growth comb to analyze the working status of the negative ion laser hair growth comb.

[0061] S14: Calculating the combing action frequency of the negative ion laser hair growth comb based on the numerical change in the comb tooth pressure.

[0062] The working state of the negative ion laser hair growth comb is obtained based on the numerical change of the comb tooth pressure. When the comb tooth pressure of the negative ion laser hair growth comb is maintained within the trigger threshold range, the negative ion laser hair growth comb is in the state of combing the user's hair; when the pressure data detected by the pressure sensor is zero, the negative ion laser hair growth comb is in the raised state, and the negative ion laser hair growth comb is in a non-contact state with the user's head.

[0063] Furthermore, the comb tooth pressure of the negative ion laser hair regrowth comb is obtained in real time through a pressure sensor. The working state of the negative ion laser hair regrowth comb can be obtained according to the comb tooth pressure of the negative ion laser hair regrowth comb, and the duration of the negative ion laser hair regrowth comb in different states can be obtained based on the changes in the comb tooth pressure data of the negative ion laser hair regrowth comb.

[0064] Furthermore, based on the comb tooth pressure data of the negative ion laser hair growth comb, the combing time when the negative ion laser hair growth comb is in contact with the user's head and the lifting time when the negative ion laser hair growth comb is separated from the user's head can be obtained. According to the user's hair combing action, the working state of the negative ion laser hair growth comb can be presented as a state in which several combing times and several lifting times are staggered. Based on the analysis of the duration of the combing time and the duration of the lifting time, the combing frequency of the negative ion laser hair growth comb can be obtained.

[0065] S15: adjusting the output power of the laser lamp beads according to the combing action frequency of the negative ion laser hair growth comb.

[0066] The initial output power of the laser lamp beads of the negative ion laser hair growth comb is set according to the combing action frequency of the negative ion laser hair growth comb, the initial combing output power of the negative ion laser hair growth comb within the combing time is set based on the combing action frequency of the negative ion laser hair growth comb, and the initial lifting output power of the negative ion laser hair growth comb within the lifting time is set based on the combing action frequency of the negative ion laser hair growth comb.

[0067] Set the total working time of the negative ion laser hair growth comb, and adjust the initial output power of the negative ion laser hair growth comb laser lamp beads based on the combing time and lifting time of the negative ion laser hair growth comb.

[0068] Specifically, the output power calculation formula of the laser lamp bead of the negative ion laser hair growth comb is:

[0069] T = n*t1+m*t2;

[0070] f s =(f1*t1*n+f2*m*t2) / (T*j);

[0071] Among them, T is the rated working time of the negative ion laser hair growth comb, n is the number of times the negative ion laser hair growth comb corresponds to the combing time, m is the number of times the negative ion laser hair growth comb corresponds to the lifting time, t1 is the single combing time, t2 is the single lifting time, f s is the standard power f of the laser lamp bead s =5mw / cm 2 , f1 is the power of the laser lamp beads during combing work, f2 is the power of the laser lamp beads during the lifting of the negative ion laser hair growth comb, and j is the number of laser lamp beads.

[0072] Furthermore, the f1 is set at 4mw / cm 2 ~5mw / cm 2 To avoid the laser power of the negative ion laser hair growth comb causing light damage to the user's head, the f2 is set at 5mw / cm 2 ~6mw / cm 2 Therefore, the negative ion laser hair growth comb has a good light care effect on the user's hair.

[0073] Furthermore, the output power of the laser lamp bead of the negative ion laser hair growth comb is calculated according to the initial combing output power and the initial lifting output power of the laser lamp bead of the negative ion laser hair growth comb, and the calculation formula is:

[0074] f c =(f1′*t1*n+f2′*m*t2) / (T*j);

[0075]

[0076] Among them, f1′ is the initial output power of the laser lamp bead of the negative ion laser hair growth comb during the combing operation, f2′ is the initial output power of the laser lamp bead of the negative ion laser hair growth comb during the lifting operation, f c It is the theoretical output power of a single lamp bead.

[0077] An embodiment of the present invention proposes a dual-factor hair care method. By combining negative ion care and laser care and adjusting the output power of the laser lamp beads of the negative ion laser hair growth comb according to the time frequency of the user's hair combing, the reliability of the negative ion laser hair growth comb in caring for the user's hair is improved.

[0078] Example 2:

[0079] Figure 2 An exploded view of the structure of a negative ion laser hair growth comb according to an embodiment of the present invention is shown. The negative ion laser hair growth comb is used to perform the dual-factor-based hair growth and care method. The negative ion laser hair growth comb includes:

[0080] The comb body 1, a negative ion generating component 6 arranged inside the comb body 1, a laser lamp bead 4 arranged in the comb body 1, a plurality of comb teeth 11 arranged on the comb body 1, and a pressure sensor 2 connected to the comb teeth 11. The negative ion generating component 6 is used to output negative ions around the negative ion laser hair growth comb, so that when the user uses the negative ion laser hair growth comb for hair care, the user's head can be in a negative ion environment. Based on the contact and neutralization of negative ions in the air with the positive charges on the user's hair, the static electricity generated by the negative ion laser hair growth comb on the user's hair when in use is reduced.

[0081] Furthermore, the negative ion environment reduces the generation of static electricity, restores the scale-like structure on the surface of the user's hair, increases the hair's moisturizing, glossiness and smoothness, and reduces split ends and frizz.

[0082] Specifically, the negative ion laser hair growth comb also includes a back shell 7, which covers the back of the comb body 1. The back shell 7 protects structural components such as the circuit board 3, pressure sensor 2, laser lamp beads 4, etc. inside the comb body 1.

[0083] Specifically, the pressure sensor 2 is connected to the working circuit of the laser lamp bead 4, and drives the working circuit of the laser lamp bead 4 to work based on the detection value of the pressure sensor 2, so that the negative ion laser hair growth comb can trigger the laser output of the laser lamp bead 4 based on the pressure detection data of the pressure sensor 2, thereby performing laser light care on the user's head hair.

[0084] Furthermore, the negative ion generating component 6 of the negative ion laser hair growth comb can provide negative ion care for the user's hair. Negative ions can promote blood circulation in the scalp, effectively prevent excessive oil secretion of the scalp, improve hair loss problems, and have the effect of lowering blood pressure and relieving symptoms such as dizziness and vertigo.

[0085] Specifically, Figure 3 The figure shows a front view of the structure of a negative ion laser hair growth comb in an embodiment of the present invention. The comb body 1 of the negative ion laser hair growth comb is provided with a handle and a comb head. The comb head is equipped with a plurality of comb teeth 11. The user can drive the comb teeth 11 to comb the hair on the head by holding the handle.

[0086] Please refer to Figure 3 , light-transmitting holes 12 are provided between several of the comb teeth 11, and the distribution positions of the several light-transmitting holes 12 correspond one-to-one to the distribution positions of several laser lamp beads 4. The light emitted by the laser lamp beads 4 inside the negative ion laser hair growth comb can be emitted outward through the light-transmitting holes 12, so that when the user uses the negative ion laser hair growth comb, the laser lamp beads 4 inside the negative ion laser hair growth comb can perform laser light care on the user's head.

[0087] Furthermore, a switch button 13 is provided on the handle. The user can press the switch button 13 to put the working circuit inside the negative ion laser hair growth comb into a working state, so that the negative ion generating component 6 of the negative ion laser hair growth comb can enter a working state, thereby realizing the negative ion output of the negative ion laser hair growth comb.

[0088] Furthermore, part of the several light-transmitting holes 12 of the comb body 1 can be configured as a through-hole structure, so that the negative ions output by the negative ion generating component 6 inside the negative ion laser hair growth comb can be emitted outward through the through-hole structure, thereby increasing the negative ion concentration in the environment surrounding the negative ion laser hair growth comb.

[0089] Specifically, Figure 4 A schematic diagram of the internal structure of a comb body in an embodiment of the present invention is shown. A circuit board 3 is configured inside the comb body 1, and a plurality of laser lamp beads 4 are provided on the circuit board 3. Based on the outward output of lasers by the plurality of laser lamp beads 4, when a user uses the negative ion laser hair growth comb for hair care, the negative ion laser hair growth comb can emit laser light toward the user's head to achieve a laser light care effect.

[0090] Furthermore, the laser lamp bead 4 emits laser light with a wavelength of 650nm to 670nm, so that the laser light output by the negative ion laser hair growth comb can penetrate the cortical cells and be specifically absorbed by the hair papilla in the hair follicles, thereby increasing the blood flow to the scalp, increasing the amount of oxygen intake, and showing the phenomenon of accelerated metabolism.

[0091] Based on the laser stimulation output by the negative ion laser hair growth comb, the activity of cytochrome oxidase, heparinase and other enzymes related to scalp growth at the user's head position increases, thereby increasing the level of nerve growth factor at the head position, and the user's hair follicles quickly enter the growth phase, achieving the effect of promoting hair growth.

[0092] Specifically, the circuit board 3 is provided with a vibration module 5, and the vibration module 5 is arranged in the middle position of the circuit board 3, and the vibration module 5 is electrically connected to the circuit board 3. When the circuit board 3 is in a working state, the vibration module 5 can enter a working state, so that when the user uses the negative ion laser hair growth comb to comb the hair, the vibration module 5 can drive the negative ion laser hair growth comb to vibrate, thereby achieving a vibration massage of the user's head, thereby improving the user's hair combing experience.

[0093] Furthermore, the vibration module 5 can be configured as a vibration motor, which drives the negative ion laser hair growth comb to vibrate at a preset frequency during use, thereby achieving a vibration massage effect on the user's head.

[0094] Furthermore, a power supply component 8 is provided inside the comb body 1, and the power supply component 8 is arranged at a position close to the switch button 13 so that the switch button 13 controls the power supply of the power supply component 8. The power supply component 8 is electrically connected to the circuit board 3 based on a wire to realize the power supply to the circuit board 3.

[0095] Furthermore, the laser lamp bead 4, vibration module 5 and negative ion generating component 6 are integrated on the circuit board 3, which can improve the compactness of the internal structure of the negative ion laser hair growth comb and simplify the internal circuit wiring structure of the negative ion laser hair growth comb.

[0096] Specifically, Figure 5 A schematic structural diagram of the pressure sensor in an embodiment of the present invention is shown. The pressure sensor 2 is configured as a diaphragm structure, so that the diaphragm of the pressure sensor 2 can cover the distribution area of ​​the comb teeth 11 of the negative ion laser hair growth comb, so that several comb teeth 11 of the negative ion laser hair growth comb cooperate with the pressure sensor 2.

[0097] Furthermore, the pressure sensor 2 is provided with a plurality of pressure sensing contacts 21, and the distribution positions of the plurality of pressure sensing contacts 21 correspond one-to-one to the distribution positions of the plurality of comb teeth 11, so that the plurality of comb teeth 11 of the negative ion laser hair growth comb can be connected to the pressure sensing contacts 21 of the pressure sensor 2, thereby obtaining the pressure of the comb teeth 11 of the negative ion laser hair growth comb.

[0098] Furthermore, the negative ion laser hair growth comb is provided with a proximity sensor, which obtains the working distance between the negative ion laser hair growth comb and the user's head through the proximity sensor, and detects whether the working distance reaches the trigger threshold interval of the proximity sensor. If the comb tooth pressure of the negative ion laser hair growth comb is within the trigger threshold interval, the laser lamp bead of the negative ion laser hair growth comb is started, so that the laser lamp bead outputs laser at standard power.

[0099] Furthermore, the pressure sensor 2 is connected to the control circuit of the laser lamp bead 4 of the circuit board 3, so that the negative ion laser hair growth comb can adjust the multiple laser lamp beads 4 to be in working state based on the comb tooth 11 pressure of the multiple comb teeth 11.

[0100] An embodiment of the present invention proposes a negative ion laser hair growth comb. By arranging a negative ion generating component 6 and a laser lamp bead 4 inside the negative ion laser hair growth comb, based on the combination of the negative ions output by the negative ion generating component 6 and the laser output by the laser lamp bead 4, the user can combine negative ion head care and laser light care when using the negative ion laser hair growth comb, thereby improving the reliability of the negative ion laser hair growth comb in caring for the user's head hair.

[0101] Those skilled in the art will understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, which may include: read-only memory (ROM), random access memory (RAM), disk or optical disk, etc.

[0102] In addition, the above describes in detail a dual-factor hair care method and a negative ion laser hair growth comb provided by the embodiments of the present invention. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core concept. At the same time, for those skilled in the art, according to the concept of the present invention, there may be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A negative ion laser hair growth comb, characterized in that: The negative ion laser hair growth comb comprises: A comb body, a negative ion generating component arranged inside the comb body, a laser lamp bead arranged inside the comb body, a plurality of comb teeth arranged on the comb body, and a pressure sensor connected to the comb teeth; The pressure sensor is connected to the working circuit of the laser lamp bead, and the working state of the working circuit of the laser lamp bead is adjusted based on the detection value of the pressure sensor; The control method of the negative ion laser hair growth comb comprises: Start the negative ion laser hair growth comb, generate negative ions based on the negative ion generating component, and diffuse the negative ions around the negative ion laser hair growth comb; Starting the laser lamp bead of the negative ion laser hair growth comb, and detecting the comb teeth pressure of the negative ion laser hair growth comb when it is working based on the pressure sensor; Obtain the pressure data of the comb teeth of the negative ion laser hair growth comb in real time and obtain the numerical change of the comb tooth pressure; The combing action frequency of the negative ion laser hair growth comb is calculated based on the numerical change of the comb tooth pressure; Adjusting the output power of the laser lamp beads according to the combing action frequency of the negative ion laser hair growth comb; The step of adjusting the output power of the laser lamp beads according to the combing action frequency of the negative ion laser hair growth comb comprises: Setting the initial output power of the laser lamp beads of the negative ion laser hair growth comb according to the combing action frequency of the negative ion laser hair growth comb; Set the total working time of the negative ion laser hair growth comb, and adjust the output power of the negative ion laser hair growth comb laser lamp beads based on the combing time and lifting time of the negative ion laser hair growth comb.

2. The negative ion laser hair growth comb according to claim 1, characterized in that: The laser lamp bead of the negative ion laser hair growth comb is activated, and the pressure sensor is used to detect the comb teeth pressure of the negative ion laser hair growth comb when the comb is working, comprising: Based on the proximity sensor inside the negative ion laser hair growth comb, the working distance between the negative ion laser hair growth comb and the user's head is obtained; It detects whether the working distance reaches the trigger threshold range of the proximity sensor. If the comb tooth pressure of the negative ion laser hair growth comb is within the trigger threshold range, the laser lamp bead of the negative ion laser hair growth comb is started, so that the laser lamp bead outputs laser at standard power.

3. The negative ion laser hair growth comb according to claim 1, characterized in that: The negative ion generation concentration of the negative ion laser hair growth comb is configured as follows: ; The output power of the laser lamp beads of the negative ion laser hair growth comb is: .

4. The negative ion laser hair growth comb according to claim 1, characterized in that: Set the total working time of the negative ion laser hair growth comb. Adjust the output power of the laser lamp beads of the negative ion laser hair growth comb based on the combing time and lifting time of the negative ion laser hair growth comb, including: The output power calculation formula of the laser lamp bead of the negative ion laser hair growth comb is: ； ； Among them, T is the rated working time of the negative ion laser hair growth comb, n is the number of times the negative ion laser hair growth comb corresponds to the combing time, and m is the number of times the negative ion laser hair growth comb corresponds to the lifting time. The duration of a single combing. is the duration of a single lift, is the standard power of laser lamp beads, To comb the laser light bead power during the work, The power of the laser lamp during the period when the negative ion laser hair growth comb is raised. The number of laser lamp beads.

5. The negative ion laser hair growth comb according to claim 4, characterized in that: The output power of the laser lamp bead of the negative ion laser hair growth comb is calculated according to the initial combing output power and the initial lifting output power of the laser lamp bead of the negative ion laser hair growth comb, and the calculation formula is: ； ； ； in, is the initial output power of the laser lamp beads of the negative ion laser hair growth comb during combing operation, The laser lamp beads of the negative ion laser hair growth comb raise the initial output power during operation. It is the theoretical output power of a single lamp bead.

6. The negative ion laser hair growth comb according to claim 1, characterized in that: Light-transmitting holes are provided between the plurality of comb teeth, and the distribution positions of the plurality of light-transmitting holes correspond one to one with the distribution positions of the plurality of laser lamp beads.

7. The negative ion laser hair growth comb according to claim 1, characterized in that: The pressure sensor is configured as a diaphragm structure, and the diaphragm structure covers a plurality of comb-tooth distribution areas accordingly.

8. The negative ion laser hair growth comb according to claim 1, characterized in that: A circuit board is provided in the comb body, a vibration module is provided in the middle of the circuit board, and the vibration module is electrically connected to the circuit board.

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