Multifunctional Smart Comb

Abstract

This multi-functional smart comb offers auxiliary therapeutic effects through functions such as light, essential oils, negative ions, and comb needle massage, helping users promote better hair growth and stimulate the scalp. [Solution] The device includes a main body and a handle 2. The main body contains a control board, a spray module, and a negative ion module, which are electrically connected to the control board. The main body is equipped with a laser module and multiple airbags, which are arranged in a ring on the main body, and the laser module is positioned to the side of the airbags. Each airbag contains one comb needle. When the user activates the device in the first or second stage, the laser diode 61 outputs a spectrum of different wavelengths to irradiate the user's scalp. When the user activates the device in the second stage, the device converts essential oil into a spray state and sprays it onto the hair follicles.

Description

Technical Field

[0001] The present invention relates to the technical field of hair care appliances, and particularly provides a multifunctional smart comb.

Background Art

[0002] A comb is one of the daily necessities most frequently used in people's daily lives. By combing the hair with its teeth, it smooths the hair and meets the need to tidy people's appearance. Combs commercially available are generally classified into a plate comb with a row of teeth and relatively sharp tooth tips, and a massage comb with multiple rows of teeth and spherical massage heads at the tooth tips. Since the latter massage comb has spherical massage heads, it can massage the scalp while combing the hair, promoting blood circulation in the head. However, the above massage comb is limited to improving scalp health by massaging the acupoints on the head. Users still need to apply hair oil to the hair and comb it with a comb to evenly distribute the oil throughout the hair to achieve the purpose of hair care. Applying oil alone not only increases the time required for consumers to brush their hair, but also requires taking the oil on the palm and then applying it to the hair during the application process. The oil remaining on the palm causes waste of oil on the one hand and discomfort to consumers on the other hand. There is also a problem that the operation is relatively cumbersome, such as consumers having to wash their hands through multiple procedures.

Summary of the Invention

[0003] The purpose of the present invention is to provide a multifunctional smart comb proposed to solve the drawbacks of the prior art.

Means for Solving the Problems

[0004] To achieve the above object, the present invention adopts the following technical solutions. The multi-functional smart comb comprises a body and a handle. The interiors of the body and the handle are interconnected, and the body houses a control board, a spray module, and a negative ion module, with the spray module and the negative ion module being electrically connected to the control board. The body is equipped with one laser module and a plurality of airbags, which are arranged in a ring on the body, and the laser module is positioned to the side of the airbags. Each airbag contains one comb needle.

[0005] Preferably, the spray module comprises an atomizing chamber and an atomizer, the atomizing chamber and the atomizer being arranged within the main body, and the atomizer being positioned to the side of the atomizing chamber. The main body has a first through-hole at a position corresponding to the atomizing chamber, and a rubber stopper is provided in the first through-hole. The main body has a second through-hole to the side of the airbag, and the second through-hole is in communication with the atomizing chamber.

[0006] Preferably, the negative ion module includes a negative ion generator, and the main body has a third through-hole at a position corresponding to the negative ion generator. The negative ion generator is electrically connected to the control board, and a recess is provided on the main body, with the third through-hole located within the recess.

[0007] Preferably, the laser module comprises a plurality of laser diodes, which are arranged to surround the airbag. The plurality of laser diodes are electrically connected to the control board, and the main body has transparent partitions at positions corresponding to the plurality of laser diodes. The laser diodes emit spectra in different wavelength bands to irradiate the user's scalp.

[0008] Preferably, an antistatic conductive member is provided on the handle.

[0009] Preferably, the handle is further provided with operating buttons, which are electrically connected to the control board.

[0010] Preferably, an LED lamp is provided on the handle, and the LED lamp is electrically connected to the control board.

[0011] Preferably, the second through-hole is located in the center of the plurality of airbags, and the plurality of airbags are arranged to surround the second through-hole.

[0012] Preferably, the main body and the handle are formed in an arch shape.

[0013] Preferably, a battery is provided inside the main body, and the battery is electrically connected to the control board. A Type-C interface is provided on the handle, and the Type-C interface is electrically connected to the control board. [Effects of the Invention]

[0014] Compared to conventional technology, the beneficial effects of this invention are as follows:

[0015] The multi-functional smart comb designed by this invention is equipped with a laser module. When the user activates it in the first or second stage, this module activates, and the laser diode emits a spectrum of different wavelengths to irradiate the user's scalp. The spray module activates when the user activates it in the second stage, converting essential oils into an atomized spray and directing it towards the hair follicles. The negative ion module emits negative ions when the user activates it in the first or second stage, smoothing the hair as the user combs it. Throughout the combing process, the user can perform a scalp massage with the comb needles using relatively reasonable pressure. It has auxiliary therapeutic effects through functions such as light, essential oils, negative ions, and comb needle massage, helping to promote hair growth and stimulate the scalp.

[0016] The rubber stopper is opened to inject the essential oil into the atomizing chamber, and the rubber stopper is then closed to prevent leakage of the essential oil. The atomizer atomizes the essential oil in the atomizing chamber, and the atomized essential oil is ejected through the second through-hole to care for the hair. Negative ions generated by the negative ion generator flow out through the third through-hole. Because the third through-hole is located in a recess, the negative ions can adhere more efficiently to the hair passing through the third through-hole, and the concealed design of the third through-hole optimizes the appearance of the comb, resulting in a more aesthetically pleasing overall design.

[0017] The anti-static conductive material is located on the back of the handle and is slightly raised, ensuring better contact with the palm and guaranteeing superior anti-static effect. The second through-hole is located in the center of the main body, resulting in more uniform spraying of atomized essential oil. The main body and handle are arched, resulting in a more ergonomic design that reduces strain on the user during use. The battery can be charged by connecting to an external power source via a Type-C interface, and the battery supplies power to the electronic components inside the comb. [Brief explanation of the drawing]

[0018] [Figure 1] This is a schematic diagram of the structure proposed by this invention. [Figure 2] This is a schematic diagram of the structure from a different angle as proposed in this invention. [Figure 3] This is a block diagram of the module configuration proposed by this invention. [Figure 4] This is a spray circuit diagram proposed by the present invention. [Figure 5] This is a charging circuit diagram proposed by the present invention. [Figure 6] This is a circuit diagram for detecting electrical energy as proposed by this invention. [Figure 7] This is a circuit diagram of the power on / off function proposed by this invention. [Figure 8] This is a circuit diagram of the control board proposed by this invention. [Figure 9] This is the negative ion circuit diagram proposed by this invention.

[0019] As shown in the figure, 1: main body, 2: handle, 3: control board, 4: spray module, 5: negative ion module, 6: laser module, 7: battery, 11: first through hole, 12: rubber plug, 13: second through hole, 14: third through hole, 15: recess, 16: transparent partition, 21: antistatic conductive member, 22: operation button, 23: LED lamp, 24: Type-C interface, 41: atomization chamber, 42: atomizer, 51: negative ion generator, 61: laser diode.

Embodiment for Implementing the Invention

[0020] Hereinafter, while referring to the drawings attached to the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Of course, the embodiments described here are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the present invention.

[0021] In the description of the present invention, the orientation or positional relationship indicated by terms such as "center", "vertical direction", "horizontal direction", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical direction", "horizontal direction", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial direction", "radial direction", "circumferential direction", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and these are for facilitating the description of the present invention and simplifying the explanation, and these terms do not indicate that the device or element indicated or implied must have a specific orientation and be configured and operated in a specific orientation. Therefore, these should not be construed as limitations to the present invention. Furthermore, features limited as "first", "second", "third" mean, explicitly or implicitly, including one or more of such features. In the description of the present invention, "plural" means two or more unless otherwise specified. Also, unless there are specific and clear regulations and limitations, terms such as "attachment", "connection", "coupling", etc. should be construed in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integrally formed connection. It may be a mechanical connection or an electrical connection. It may be a direct connection or an indirect connection through an intermediate medium. Also, these can also mean the communication inside two elements. A person skilled in the art can understand the specific meaning of the above terms in the present invention according to the specific situation.

[0022] Referring to Figures 1 to 9, the multi-functional smart comb comprises a main body 1 and a handle 2. The interiors of the main body 1 and the handle 2 are interconnected, and the main body 1 houses a control board 3, a spray module 4, and a negative ion module 5. The spray module 4 and the negative ion module 5 are electrically connected to the control board 3. The main body 1 is equipped with one laser module 6 and multiple airbags, which are arranged in a ring on the main body 1, with the laser module 6 positioned to the side of the airbags. Each airbag contains one comb needle. The laser module 6 activates when the user operates it in the first or second stage, and the laser diode 61 outputs a spectrum of different wavelengths to irradiate the user's scalp. The spray module 4 activates when the user operates it in the second stage, converting essential oils into a spray state and spraying them towards the hair roots. The negative ion module 5 outputs negative ions when the user operates it in the first or second stage, smoothing the hair as the user combs it. Throughout the entire hair combing process, users can perform scalp massages with the comb needles using a relatively reasonable amount of pressure.

[0023] Here, the spray module 4 comprises an atomizing chamber 41 and an atomizer 42. The atomizing chamber 41 and atomizer 42 are located inside the main body 1, with the atomizer 42 positioned to the side of the atomizing chamber 41. The main body 1 has a first through-hole 11 at a position corresponding to the atomizing chamber 41, and a rubber stopper 12 is provided inside the first through-hole 11. The main body 1 has a second through-hole 13 to the side of the airbag, and the second through-hole 13 communicates with the atomizing chamber 41. The essential oil is injected into the atomizing chamber 41 by opening the rubber stopper 12, and leakage of the essential oil is prevented by closing the rubber stopper 12 after injection. The atomizer 42 atomizes the essential oil in the atomizing chamber 41, and the atomized essential oil is ejected through the second through-hole 13 to provide hair care.

[0024] The negative ion module 5 is equipped with a negative ion generator 51. The main body 1 has a third through-hole 14 at a position corresponding to the negative ion generator 51. The negative ion generator 51 is electrically connected to the control board 3. A recess 15 is provided on the main body 1, and the third through-hole 14 is located within this recess 15. Negative ions generated by the negative ion generator 51 flow out through the third through-hole 14. Because the third through-hole 14 is located within the recess 15, negative ions can adhere more efficiently to hair passing through the third through-hole 14, and the concealed (inset) design of the third through-hole 14 optimizes the appearance of the comb, resulting in a more aesthetically pleasing overall design.

[0025] The laser module 6 is equipped with multiple laser diodes 61, which are arranged to surround the airbag. The multiple laser diodes 61 are electrically connected to the control board 3, and the main body 1 has transparent partitions 16 at positions corresponding to these laser diodes 61. By arranging the laser diodes 61 in a ring shape, the energy irradiation area is increased.

[0026] An antistatic conductive member 21 is provided on the handle 2. This member is positioned on the back of the handle 2 and is slightly raised. This improves contact with the palm of the hand, resulting in a superior antistatic effect. As a result, the user can experience greater comfort during use.

[0027] An additional operation button 22 is provided on the handle 2, which is electrically connected to the control board 3. The operation button 22 has the functions of turning the power on / off, switching between speeds, and locking the travel mechanism.

[0028] The operation method is as follows: Power on / off is done by pressing and holding for 2-3 seconds (short press to turn on, short press within 10 seconds to switch between steps, short press after 10 seconds to turn off), step switching is done by short press (40ms-1s), and travel lock is done by pressing and holding for 3 seconds.

[0029] Stage 1: Red LED (infrared 630nm), blue LED (460nm), and laser (650nm) are activated. The lights remain on at a steady state with a PWM duty cycle of 40%. The negative ion generator is always on, while the atomizer (misting unit) is not. The operation time is 5 minutes, after which it automatically stops and switches to low-power standby mode. If the user presses the button again briefly, it will resume operation in Stage 1.

[0030] Stage 2: Red LED (infrared 630nm), blue LED (460nm), and laser (650nm) are activated. The lights remain on at a constant PWM duty cycle of 50%. The negative ion generator operates continuously, and the atomizer operates at a frequency of 215kHz with a duty cycle of 20%. The operation time is 5 minutes, after which it automatically stops and switches to low-power standby mode. If the user presses the button again briefly, it will restart operation in Stage 2.

[0031] Stage Memory Function: Each time the power is turned off, the system automatically remembers the current stage. The next time the power is turned on, the stage that was selected the last time the power was turned off will be the default setting.

[0032] An LED lamp 23 is provided on the handle 2, which is electrically connected to the control board 3. The LED lamp 23 consists of a mode indicator light and a remaining battery indicator light. The display status is as follows:

[0033] During the first stage of operation: The mode indicator light stays on in green. The battery level indicator light displays a color corresponding to the current battery level (red stays on when less than 20%, green stays on when more than 40%, and does not activate below 10%, with the red light flashing three times at 300ms intervals).

[0034] During the second stage of operation: The mode indicator light remains illuminated in blue. The remaining battery indicator light displays a color corresponding to the current remaining battery level (the conditions are the same as in the first stage).

[0035] Charging: When the remaining battery level is below 40%, the red light blinks at 500ms intervals; when it is below 100%, the green light blinks; and when it reaches 100%, the green light stays steady.

[0036] Low battery warning: When operating, the battery indicator light will flash red at 300ms intervals whenever the voltage drops below 3.4V (10%).

[0037] The second through-hole 13 is located in the center of the multiple airbags, and these airbags are arranged to surround the second through-hole 13. Because the second through-hole 13 is located in the center of the main body 1, the atomized essential oil is sprayed more uniformly. The main body 1 and handle 2 are formed in an arch shape, which is an ergonomic design that reduces the burden on the user during use.

[0038] The control board 3 is equipped with a spray circuit, a charging circuit, a power level detection circuit, a power on / off function circuit, a control board main circuit, and a negative ion circuit. The control board 3 connects electronic components via these circuits and controls their operation.

[0039] A battery 7 is located inside the main unit 1, which is electrically connected to the control board 3. A Type-C interface 24 is located on the handle 2, which is also electrically connected to the control board 3. The battery 7 can be charged by connecting to an external power source via the Type-C interface 24, and the battery 7 supplies power to the electronic components inside the comb.

[0040] In this specification, any reference terms such as “one embodiment,” “several embodiments,” “suggestive embodiment,” “example,” “specific example,” or “several examples” mean that the specific features, structures, materials, or properties described in that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, suggestive descriptions using the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or properties described may be combined in an appropriate manner in any one or more embodiments or examples.

[0041] Although better specific embodiments of the present invention have been described above, the scope of protection of the present invention is not limited thereto. Any equivalent substitution or modification made by a person with ordinary skill in the art within the technical scope disclosed herein, based on the technical plan and concept of the present invention, shall be included within the scope of protection of the present invention.

Claims

1. A multi-functional smart comb comprising a body and a handle, wherein the interiors of the body and the handle are in communication with each other, a control board, a spray module and a negative ion module are provided inside the body, the spray module and the negative ion module are electrically connected to the control board, one laser module and a plurality of airbags are provided on the body, the plurality of airbags are arranged in a ring on the body, the laser module is positioned to the side of the airbags, and one comb needle is housed inside each airbag.

2. A multifunctional smart comb according to claim 1, wherein the spray module comprises an atomizing chamber and an atomizer, the atomizing chamber and the atomizer are arranged inside the main body, the atomizer is arranged to the side of the atomizing chamber, the main body has a first through-hole at a position corresponding to the atomizing chamber, a rubber stopper is provided inside the first through-hole, the main body has a second through-hole to the side of the airbag, and the second through-hole is in communication with the atomizing chamber.

3. A multifunctional smart comb according to claim 2, wherein the negative ion module comprises a negative ion generator, the main body has a third through-hole at a position corresponding to the negative ion generator, the negative ion generator is electrically connected to the control board, a recess is provided on the main body, and the third through-hole is located within the recess.

4. A multifunctional smart comb according to claim 1, wherein the laser module comprises a plurality of laser diodes, the plurality of laser diodes are arranged to surround the airbag, the plurality of laser diodes are electrically connected to the control board, the main body has transparent partitions at positions corresponding to the plurality of laser diodes, and the laser diodes emit spectra of different wavelength bands to irradiate the user's scalp.

5. The multi-functional smart comb according to claim 1, wherein an antistatic conductive member is provided on the handle.

6. The multifunctional smart comb according to claim 1, wherein an operation button is further provided on the handle, and the operation button is electrically connected to the control board.

7. The multifunctional smart comb according to claim 1, wherein an LED lamp is provided on the handle, and the LED lamp is electrically connected to the control board.

8. The multifunctional smart comb according to claim 2, characterized in that the second through-hole is located in the center of the plurality of airbags, and the plurality of airbags are arranged to surround the second through-hole.

9. The multi-functional smart comb according to claim 1, wherein the body and the handle are formed in an arch shape.

10. A multifunctional smart comb according to claim 1, wherein a battery is provided inside the main body, the battery is electrically connected to the control board, a Type-C interface is provided on the handle, and the Type-C interface is electrically connected to the control board.

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