Hair growth laser device with hair analysis function

Abstract

The utility model relates to the field of hair growth laser devices, and particularly discloses a hair growth laser device with a hair analysis function, which comprises a main body, the main body comprises a mounting cavity and a fixed surface, a control panel is arranged in the mounting cavity and electrically connected with a digital camera and a laser transmitter, the laser transmitter is connected with an optical fiber, and the digital camera is longitudinally arranged along the fixed surface. The optical fiber is obliquely arranged along the fixed surface, the irradiation line of the digital camera intersects with the laser line transmitted by the optical fiber, and the digital camera can clearly capture the hair state under laser irradiation at the intersection point while laser energy irradiates on the hair, so that the digital camera can accurately capture the hair state change at the intersection point. A treatment scheme can be provided in a targeted mode according to the requirements of a user, the real-time performance and accuracy of the treatment process can be effectively improved, and the device can immediately feed back the treatment effect and adjust various parameters of laser according to the treatment effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to hair growth laser device field, especially the hair growth laser device with hair analysis function. BACKGROUND

[0002] The core technology of laser hair growth is to use LLLT (low energy laser) technology, irradiate the scalp with specific wavelength laser (such as 650 nanometers or 655 nanometers red light), activate hair follicle activity, promote scalp blood circulation and absorption of hair follicle nutrition. The core of hair analysis is mainly to analyze the health status of scalp and hair, and whether the scalp has inflammation, oil secretion, hair and hair follicle state after digital camera magnification and image processing technology.

[0003] The existing patent application No. CN202211054801.7 is a kind of laser hair growth comb, the top of comb surface is fixedly connected with comb tooth, the inside of comb base is fixedly connected with conductor laser that is also connected with comb surface, semiconductor laser and comb tooth are arranged alternately.

[0004] As described above, the existing hair growth laser device is usually mainly focused on promoting hair growth and scalp health by using laser technology, and does not directly have hair analysis function, so that the hair growth laser device cannot directly evaluate the key indicators such as scalp health status, hair follicle activity and hair quality of the user, which may lead to lack of pertinence when the device provides treatment scheme, and cannot be adjusted individually according to the actual situation of the user, so as to ensure the accuracy of treatment UTILITY MODEL CONTENT

[0005] The utility model provides hair growth laser device with hair analysis function to solve the technical problem that hair growth laser device does not directly have hair analysis function in prior art, the device lacks pertinence when providing treatment scheme, and cannot ensure the accuracy of treatment.

[0006] To solve the above problems, the hair growth laser device with hair analysis function provided by the utility model adopts the following technical scheme: a main body is provided, the main body includes a mounting cavity and a fixed surface, a control panel is arranged in the mounting cavity, the control panel is electrically connected with a digital camera and a laser emitter, the laser emitter is connected with an optical fiber, the digital camera is arranged longitudinally along the fixed surface, the optical fiber is arranged obliquely along the fixed surface, and the illumination line of the digital camera intersects with the laser line conducted by the optical fiber.

[0007] Further, the fixed surface is detachably connected with a bottom plate, the bottom plate is provided with comb teeth on the side end face away from the fixed surface, the bottom plate is provided with a clearance hole, the comb teeth are arranged outside the clearance hole, and the digital camera and the optical fiber are arranged in the clearance hole.

[0008] Further, the fixed surface is provided with a mounting groove, and the bottom plate is provided with a fixing piece on the side end face facing the fixed surface, and the fixing piece is embeddedly matched with the mounting groove.

[0009] Further, the bottom plate and the comb teeth are made of soft silica gel.

[0010] Further, the inclination angle of the optical fiber fixed on the fixing surface ranges from 20 to 50 degrees.

[0011] Further, the laser emitter includes two groups, and the laser lines conducted by the two groups of optical fibers intersect with the illumination line of the digital camera at a point.

[0012] Further, the fixing surface is provided with a first mounting hole for fixing a lens of the digital camera and a second mounting hole for fixing the optical fiber, and the inner wall of the first mounting hole and the inner wall of the second mounting hole are both provided with a stabilizing pad.

[0013] The hair analysis function of the hair growth laser device has the following advantages:

[0014] 1. The digital camera is arranged longitudinally along the fixing surface, which helps to capture comprehensive scalp information and provide accurate data for subsequent analysis, and the optical fiber is arranged obliquely along the fixing surface, which can ensure that the laser line is irradiated to the scalp at the best angle and improve the treatment effect.

[0015] 2. The illumination line of the digital camera intersects with the laser line conducted by the optical fiber, at the intersection point, the laser energy is irradiated to the hair, and the digital camera can clearly capture the state of the hair under the laser irradiation, so that the digital camera can accurately capture the change of the state of the hair at the point, can provide a treatment scheme according to the user's demand, can effectively improve the real-time performance and accuracy of the treatment process, so that the device can immediately feedback the treatment effect and adjust the parameters of the laser accordingly, and the user can directly see the treatment area, which can effectively enhance the user's participation and trust, and the user's experience is better. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description read in conjunction with the accompanying drawings. In the drawings, several embodiments of the present application are illustrated by way of example and not limitation in which like reference numerals refer to like elements, in which:

[0017] Fig. 1 FIG. 1 is a structural schematic view of a hair growth laser device with a hair analysis function according to the present application;

[0018] Fig. 2 FIG. 2 is a sectional structural schematic view of the hair growth laser device with a hair analysis function according to the present application.

[0019] BRIEF DESCRIPTION OF DRAWINGS

[0020] 1. Main body; 11. Mounting cavity; 12. Fixing surface; 121. First mounting hole; 122. Second mounting hole; 123. Stabilizing pad; 124. Mounting groove;

[0021] 2. Control board; 21. Digital camera; 22. Laser emitter; 221. Fiber optic cable;

[0022] 3. Base plate; 31. Comb teeth; 32. Clearance hole; 33. Fastener. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Those skilled in the art should understand that the embodiments described below are only some, not all, of the embodiments disclosed. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] The number of any elements in the accompanying drawings is for illustrative purposes only and not as a limitation, and any naming is for distinction only and has no limiting meaning.

[0025] The principles and spirit of this utility model will be explained in detail below with reference to several representative embodiments.

[0026] The hair growth laser device with hair analysis function provided by this utility model, such as Figs. 1-2 As shown, the device includes a main body 1, which includes a mounting cavity 11 and a fixing surface 12. A control board 2 is installed inside the mounting cavity 11. The control board 2 is electrically connected to a digital camera 21 and a laser emitter 22. The laser emitter 22 is connected to an optical fiber 221. The digital camera 21 is arranged longitudinally along the fixing surface 12, and the optical fiber 221 is arranged obliquely along the fixing surface 12. The illumination line of the digital camera 21 intersects with the laser line transmitted by the optical fiber 221.

[0027] In this embodiment, the main body 1 is the supporting and housing part of the entire device, containing all core components to ensure the stability and portability of the device. The mounting cavity 11 is located inside the main body 1 and is used to install and fix various electronic components and mechanical parts, such as the control board 2, digital camera 21, laser emitter 22, etc.

[0028] In the embodiment, the control board 2 is responsible for receiving and processing data from various sensors, controlling the digital camera 21 to take pictures, the laser emitter 22 to switch on and off, and the power adjustment, etc. The digital camera 21 can clearly capture detailed images of the user's scalp and hair. The digital camera 21 is arranged longitudinally along the fixing surface 12, which helps to capture comprehensive scalp information and provide accurate data for subsequent analysis. The laser emitter 22 is connected to the optical fiber 221 to conduct laser energy, which is used to stimulate the scalp and promote blood circulation and nutrient supply of hair follicles, thereby helping hair growth. The optical fiber 221 is arranged obliquely along the fixing surface 12, which can ensure that the laser line is irradiated to the scalp at the best angle, thereby improving the treatment effect.

[0029] In the embodiment, the oblique angle of the optical fiber 221 fixed on the fixing surface 12 ranges from 20 to 50 degrees. In the embodiment, the oblique angle of the optical fiber 221 fixed on the fixing surface 12 is 30 degrees, which can ensure that the laser energy is uniformly and effectively irradiated to the target hair area, thereby improving the treatment effect and effectively avoiding the direct irradiation of laser to the eyes or the strong heat sensation and other discomfort.

[0030] In the embodiment, the laser emitter 22 includes two groups, which can work cooperatively or independently. In the embodiment, the laser lines conducted by the optical fiber 221 of the two groups of laser emitters 22 intersect with the irradiation line of the digital camera 21 at a point. The cooperative work of the two groups of laser emitters 22 can produce a stronger treatment effect. By adjusting the parameters (such as wavelength, power, pulse frequency, etc.) of the two groups of lasers, a more personalized treatment plan can be realized, thereby meeting the needs of different users.

[0031] In the embodiment, the fixing surface 12 is provided with a first mounting hole 121 for fixing the lens of the digital camera 21 and a second mounting hole 122 for fixing the optical fiber 221. The inner wall of the first mounting hole 121 and the inner wall of the second mounting hole 122 are both provided with a stabilizing pad 123, which can effectively increase the stability of the lens of the digital camera 21 in the first mounting hole 121 and the stability of the optical fiber 221 in the second mounting hole 122. In other embodiments, the stabilizing pad 123 can be made of soft materials such as rubber and silicone, which can tightly fit the surface of the lens and the optical fiber 221, reduce the shaking caused by vibration or external force, and thereby ensure the clarity and stability of the captured images and the stability and accuracy of the laser emission.

[0032] In the embodiment, the fixed surface 12 is detachably connected with the bottom plate 3, the bottom plate 3 is provided with comb teeth 31 on the side end face away from the fixed surface 12, the bottom plate 3 is provided with a relief hole 32, the comb teeth 31 are arranged outside the relief hole 32, and the digital camera 21 and the optical fiber 221 are arranged in the relief hole 32, so that the user can conveniently comb the hair before use, ensure that the scalp surface is flat and unobstructed, facilitate the digital camera 21 to shoot a clear image, and laser directly irradiates the scalp, and through combing the hair, the absorption and scattering of laser energy by the hair can be reduced, the laser energy can be more concentrated on the hair follicle cell layer, and the treatment effect is improved.

[0033] In the embodiment, the relief hole 32 can avoid direct contact between the digital camera 21, the optical fiber 221 and the comb teeth 31, thereby effectively reducing the damage risk caused by misoperation or external force collision, and enabling the digital camera 21 and the optical fiber 221 to be arranged according to the predetermined position and angle, and ensuring the clarity of the photographed image and the accuracy of the laser irradiation.

[0034] In the embodiment, the fixed surface 12 and the bottom plate 3 are detachably connected, which is convenient for the user to disassemble and clean at any time during use, maintains the cleanliness and hygiene of the fixed surface 12, and enables the device to adapt to the needs and scenes of different users. In other embodiments, the user can replace comb teeth 31 of different specifications or shapes to adapt to different hair quality and scalp types; or the user can adjust the relative position of the bottom plate 3 and the fixed surface 12 according to the treatment needs.

[0035] In the embodiment, the fixed surface 12 is provided with a mounting groove 124, the bottom plate 3 is provided with a fixing piece 33 on the side end face facing the fixed surface 12, the fixing piece 33 is embedded and matched with the mounting groove 124, and the bottom plate 3 is detachably fixed on the fixed surface 12 through the friction force between the fixing piece 33 and the mounting groove 124.

[0036] In the embodiment, the bottom plate 3 and the comb teeth 31 are made of soft silica gel material, which has excellent softness and elasticity, so that the user is more comfortable during use, and the comb teeth 31 can deeply penetrate into the hair roots when combing the hair, effectively removing oil, dirt and dead skin cells on the scalp, and improving the scalp environment.

[0037] In the embodiment, the bottom plate 3 is provided in a circular structure, and the comb teeth 31 are uniformly distributed in the circumferential direction around the relief hole 32. In other embodiments, the bottom plate 3 can be provided in a rectangular structure, and the comb teeth 31 are distributed along the rectangle, or a variety of forms such as a strip-shaped hole penetrating through the upper and lower end faces of the bottom plate 3 can be provided on the bottom plate 3 for conveniently cleaning the hair.

[0038] The hair growth laser device with hair analysis function provided by the utility model, the digital camera 21 automatically photographs the scalp image in the device, through image processing technology, the density, health condition, growth cycle and other information of the hair are analyzed, the personalized treatment is provided with basis, according to the analysis result, the control panel 2 adjusts the parameters (such as wavelength, power, irradiation time and the like) of the laser emitter 22, and the laser energy is conducted to the scalp through the optical fiber 221, the irradiation of the laser can stimulate the hair follicle and promote the hair growth, the irradiation line of the digital camera 21 intersects with the laser line conducted by the optical fiber 221, on the intersection point, the digital camera 21 can clearly capture the hair state under the laser irradiation while the laser energy irradiates the hair, so that the digital camera 21 can accurately capture the hair state change on the point, can provide the treatment scheme according to the demand of the user, can effectively improve the real-time performance and accuracy of the treatment process, so that the device can immediately feedback the treatment effect and adjust the various parameters of the laser accordingly, and the user can intuitively see the treatment area, can effectively enhance the participation and trust of the user, so that the user experience is better.

[0039] According to the above description of the present specification, those skilled in the art can also understand that the terms used such as "upper", "lower", "front", "rear", "left", "right", "width", "horizontal", "top", "bottom", "inner", "outer" and the like indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings of the present specification, which is only for the purpose of facilitating the description of the scheme of the present utility model and simplifying the description, and does not explicitly or implicitly indicate or imply that the device or element involved must have the specific orientation, be constructed and operated in the specific orientation, therefore the above orientation or positional relationship terms cannot be understood or interpreted as a limitation on the scheme of the present utility model.

[0040] In addition, in the description of the present specification, the meaning of "a plurality of" is at least two, for example, two, three or more, etc., unless otherwise explicitly and specifically limited.

Claims

1. A hair growth laser device having a hair analysis function, characterized by, The utility model relates to a digital camera fixing device, including main part, the main part includes installation cavity, fixed surface, be provided with control panel in installation cavity, control panel electricity is connected with digital camera, laser emitter, laser emitter access has optical fiber, digital camera is arranged along fixed surface longitudinal, optical fiber is arranged along the fixed surface obliquely, the irradiation line of digital camera and the laser line of optical fiber conduction intersect.

2. The hair growth laser device having a hair analysis function according to claim 1, characterized by, The fixed surface is detachably connected with the bottom plate, the side end surface of the bottom plate away from the fixed surface is provided with a comb tooth, the bottom plate is provided with an avoiding hole, the comb tooth is arranged outside the avoiding hole, and the digital camera and the optical fiber are arranged in the avoiding hole.

3. The hair growth laser device having a hair analysis function according to claim 2, characterized by, The fixed surface is provided with a mounting groove, and the side end surface of the bottom plate facing the fixed surface is provided with a fixing piece.

4. The hair growth laser apparatus having a hair analysis function according to claim 3, characterized by, The bottom plate and the comb tooth are made of soft silica gel material.

5. The hair growth laser apparatus having a hair analysis function according to any one of claims 1 to 4, characterized by, The inclination angle of the optical fiber fixed on the fixed surface ranges from 20 to 50 degrees.

6. The hair growth laser apparatus having a hair analysis function according to any one of claims 1 to 4, characterized by, The laser emitter includes two groups, and the laser lines conducted by the two groups of laser emitters and the irradiation line of the digital camera intersect at a point.

7. The hair growth laser apparatus having a hair analysis function according to any one of claims 1 to 4, characterized by, The fixed surface is provided with a first mounting hole for fixing the lens of the digital camera and a second mounting hole for fixing the optical fiber, and the inner walls of the first mounting hole and the second mounting hole are both provided with a stabilizing pad.

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