WO2011053072A2 - Photo-therapy apparatus for vehicles, for scalp treatment - Google Patents

Abstract

The present invention relates to a photo-therapy apparatus for scalp treatment for use in vehicles. More specifically, the present invention relates to a photo-therapy apparatus for scalp treatment which is used in a vehicle, and is provided on a ceiling portion of the vehicle to effectively irradiate light emitted from one or more light sources selected from a laser diode or a light emitting diode, to the scalp or the head of persons in the driver's seat, the front passenger seat or the back seats for prevention of hair loss, and for hair conditioning and hair growth effects. Furthermore, irradiation angle of the photo-therapy apparatus for vehicles can be controlled and moved in the transverse, longitudinal and vertical directions, thereby improving prevention of hair loss, and hair conditioning and hair growth effects of persons in the vehicle.

Description

Car Scalp Optical Therapy

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a scalp optical treatment device for a vehicle, and in particular, is installed in the ceiling of a vehicle and is emitted by at least one light source of a laser diode and a light emitting diode to the scalp or head of a vehicle occupant as well as a driver's seat in a passenger seat and a rear seat. By effectively radiating light, the present invention relates to a vehicle scalp optical treatment device configured to enable a vehicle occupant to obtain the effects of hair loss prevention, wool and hair growth.

As is well known, laser treatment using lasers irradiated with low power is an internationally recognized treatment. When lasers with low power are irradiated to the skin, it stimulates DNA, increases protein synthesis, activates cell division, and improves blood circulation. It is known to have effects such as regeneration of damaged tissues and skin ulcer treatment. In other words, when the laser light is irradiated to the human body, blood vessels are expanded and blood circulation is improved to return damaged cell tissues to normal, and when irradiated with acupuncture points, there is a stimulating effect such as saliva or moxibustion. It will promote the cure of.

In particular, laser diodes (LDs) and light emitting diodes (LEDs) are used as methods for promoting regeneration of peripheral soft tissues during surgery and burn healing.

In addition, products that promote hair growth by activating hair follicle cells and at the same time prevent hair loss have already been developed and are in the market for home use.

However, most of the products for activating the hair roots come in the form of combs or hair care brushes. This is because when using the hair comb to obtain the mechanical stimulation effect by the mechanical stimulation and laser light at the same time.

In reality, however, in order to be effective with these laser-generated brushes, it is only possible for the patient to comb the hair for a significant amount of time every day. There was a problem that is difficult to use.

In view of this problem, Korean Patent Publication No. 2007-17737 (Invention name: medical light source irradiation device; referred to as "quotation of invention 1") has been proposed. 1 is to install a light source 40 made of a plurality of light emitting diodes or laser diodes connected to the control unit in the upper portion of the chair 1, as shown in Figure 1, by using a fastening strap 12 It can be mounted on a chair including a car seat.

However, this invention 1 is to be installed in the space between the ceiling of the vehicle and the driver's head, which is supposed to be low in height, further restricts the space in which the driver's head can move, and is frequently hit by the head for medical purposes. There is a problem that gives a user a serious discomfort to the light source irradiator.

In another form, Korean Patent No. 517080 (Inventive Name: Optical Therapy Pillow; referred to as "Citation Invention 2") has been proposed.

2 is to be utilized as a seat inside the car as shown in Figure 2, the light source body 3 is arranged on the surface so as to irradiate light toward the head or back neck of the human body, The control part 4 which supplies and controls power is attached to this.

This invention 2 is very convenient to use because it can be obtained by the laser irradiation during driving of the vehicle even without holding the laser generator, it provides a convenience that can be used without any additional time.

However, the present invention 2 can only examine the back of the head of the driver, there is a problem that does not help much in most cases of hair loss proceeds above the head.

Therefore, in order to solve these problems, the present inventors have effectively installed the vehicle occupant by irradiating light emitted from the laser diode and the light emitting diode to the scalp or the head of the vehicle occupant installed in the ceiling of the vehicle, as well as the driver's seat and the rear seat. The invention has led to the invention of a vehicle scalp optical treatment device configured to achieve hair loss prevention, wool and hair growth effects.

The present invention has been made to solve the above-described problems, the object of the present invention, the head of the vehicle occupant including the driver is not disturbed by the device is installed, most of the hair loss during the ride of the vehicle proceeds It is to provide a vehicle scalp optical therapy apparatus that can be irradiated with a laser and a light emitting diode sufficiently and effectively above the head.

In addition, an object of the present invention, by storing the irradiation time and intensity data of the laser and the light emitting diode irradiated above the head of the vehicle occupant and repeatedly irradiated with the same irradiation time and intensity when reuse, thereby providing a vehicle scalp optical therapy device for regular treatment To provide.

It is also an object of the present invention to provide a scalp optical therapy device that can be more effectively treated by conveniently adjusting the irradiation angle of the laser and the light emitting diode irradiated above the head according to the position of the occupant.

Furthermore, an object of the present invention is to detect the head position of the vehicle occupant in real time and to sense the distance between the top surface of the head and the laser and light emitting diode irradiation means in real time, so that the laser and light emitting diode irradiation means are always in the head of the vehicle occupant. By automatically performing a series of processes to position a certain distance on the top of the center, to provide a scalp optical therapy device that can be more effective and efficient scalp optical treatment even if the vehicle occupants do not operate individually.

In order to achieve the above object, the present invention provides a casing having a PCB and a control circuit in which at least one light source of the laser diode and the light emitting diode are arranged at regular intervals; And a lens for diffusing light emitted by the light source, the light diffusion cover being fixed to the lower side of the casing, wherein the casing is buried in an incision formed in the ceiling of the vehicle to face the vehicle occupant. A scalp optical therapy device for a vehicle, characterized in that configured to irradiate light emitted by the light source.

Preferably, the casing includes a heat sink for dissipating heat emitted from the laser diode thereon.

Advantageously, said vehicle scalp optical therapy device further comprises an operation button, said operation button comprising: a time increasing button for increasing time; A time reduction button for reducing time; A mode selection button for adjusting the intensity of the laser light; And a start / stop button for starting or stopping operation after a time and an operation mode are set. The microprocessor may further include connecting the operation button and an indicator for indicating an operation state to the microprocessor. The laser diode is controlled to be turned on or off via a driver.

Preferably, the lens of the light diffusion cover is characterized in that any one or more of the convex lens and the concave lens.

Preferably, the mode selection button is characterized in that the intensity of the laser light is adjusted by adjusting the pulse holding time (Duration) of the laser diode.

Preferably, the PCB is provided with a plurality of LEDs for indicating an operating state of the vehicle scalp optical therapy device, and the plurality of LEDs are turned on and off by the drive circuit of the microprocessor.

Preferably, the intensity of the output selectable by the mode selection button is adjusted to a maximum output, 1/2 of the maximum output and 2/3 of the maximum output.

Preferably, the microprocessor is characterized by connecting a memory button for storing data set by the operation of the time increasing button, the time decreasing button and the mode selection button.

Preferably, the vehicle scalp optical treatment device further comprises a laser light irradiation angle adjusting means for adjusting the irradiation angle of the laser light emitted from the laser diode.

Preferably, the laser light irradiation angle adjusting means includes a concave portion for wrapping and fixing the circular projection and the circular projection in the upper center of the casing, the tilting means comprising a space for providing a rotation space of the upper surface of the casing It is characterized by.

In still another aspect, the present invention provides a heat sink for dissipating heat emitted from the laser diode and a PCB and a control circuit in which at least one of the laser diode and the light emitting diode are arranged at regular intervals. Casing comprising; And a lens for diffusing the laser light emitted from the laser diode, the light diffusion cover being fixed to the lower side of the casing, wherein the casing is buried in an incision formed in the ceiling of the vehicle to cover the vehicle occupant. It is configured to irradiate the laser light toward, the vehicle scalp optical therapy device further comprises an image signal module and a distance calculation module, the associative signal module, to capture the head of the occupant provided in the ceiling or the casing of the vehicle Lens for; A CCD installed in a focal length range of the lens; And an image signal processor for converting and outputting the image signal of the CCD into digital data and outputting intermediate coordinate data of the head image of the occupant, wherein the distance calculating module comprises: a distance sensor for transmitting and receiving ultrasonic waves; And a parallax signal processor connected to the distance detection sensor for transmitting a signal from a transmitter, amplifying a signal received by the distance detection sensor, and calculating a distance data by parallax of the transmitted and received signals. Scalp optical therapy device.

Preferably, the vehicle scalp optical therapy device, the first servo motor and the second servo motor for moving the light source PCB by the center coordinates of the head image obtained by the output of the image signal module and the driving force of the motor. Guide means composed of a screw and a guide for stably moving the light source PCB by; And a third servo motor for raising and lowering the light source PCB in a vertical direction so that the distance between the light source PCB calculated by the distance calculating module and the head of the occupant is kept constant. And guide means composed of a guide.

Preferably, the vehicle scalp optical therapy device further comprises a remote controller and a receiving module, and the remote controller comprises: a control unit to which a plurality of buttons for control are connected; An encoder for outputting control data by control of the control unit; And a driving unit driving a light emitting diode according to the control data, wherein the receiving module comprises: a phototransistor for receiving infrared light emitted by the remote controller; A waveform shaping unit for shaping and amplifying the output of the phototransistor; And a decoder connected to a microprocessor to input an output of the waveform shaping unit to the microprocessor.

Preferably, the remote controller has a horizontal "+", horizontal "-" button and a vertical "+", vertical "-" button and a rising and lowering button for manually driving the first, second and third servo motors. It is characterized by including.

Preferably, the remote controller is characterized in that it comprises a plurality of light source PCB assembly of a light source PCB comprising a plurality of operation selection buttons, the first, second, third servo motor controlled by a microprocessor. .

Preferably, the casing is characterized in that the built-in high-brightness LED for vehicle interior lighting.

Preferably, the vehicle scalp optical therapy device, the drive unit for moving the light source PCB in the horizontal, vertical and vertical direction by the output of the image signal module and the distance calculation module, and the light source PCB by the driving force of the drive unit stable It characterized in that it comprises a guide means consisting of a screw and a guide for moving and lifting.

Preferably, the driving unit is a first servo motor for x-axis movement and a second servo motor for y-axis movement to move the light source PCB to the center coordinates by the center coordinates of the head image obtained by the output of the image signal module; And a third servo motor for moving the z-axis to move the light source PCB vertically in order to maintain a constant distance between the light source PCB calculated by the distance calculation module and the head of the occupant.

Preferably, the remote controller includes an automatic / manual selection button.

Preferably, the remote controller is characterized in that it comprises a button for setting the operating time of the light source PCB.

Preferably, the remote controller is characterized in that the laser beam intensity control button by the light source PCB is provided.

Preferably, the remote controller is provided with a vehicle interior lighting control button, characterized in that the microprocessor to install a high brightness LED that is turned on by the driver and thereby.

Preferably, the remote controller is provided with a plurality of vehicle interior lighting control buttons, characterized in that the number of the high-brightness LED controlled by the driver of the microprocessor is a plurality.

According to the present invention, by operating the vehicle scalp optical treatment device during the time when the vehicle occupant enters the vehicle, such as when going to work or work, or when traveling on a business trip, it is possible to save time because the scalp can be treated without any extra time. In addition, since the head of the vehicle occupant does not hit the device in a narrow space, there is an effect of providing convenience that can be used conveniently and comfortably.

As a result, the vehicle occupant may prevent hair loss and increase hair growth by performing a treatment process according to activation of hair follicle cells by light emitted from a periodic laser and a light emitting diode even without paying special attention.

In addition, according to the present invention, it is possible to further improve the scalp treatment effect by repeatedly and regularly irradiating the irradiation time and the intensity of the laser and the light emitting diode in a form previously inputted.

Furthermore, the present invention has the effect of further improving the therapeutic effect by optimizing the irradiation direction and irradiation angle of the laser and the light emitting diode.

In addition, according to the present invention, during the time the vehicle occupant is in the vehicle, the light source PCB is irradiated with light emitted from the laser and the light emitting diode at an optimal distance directly above the upper surface of the head of the vehicle occupant, thereby preventing excellent hair loss and There is an effect that can be obtained hair growth effect.

1 is an explanatory view showing a conventional medical light source irradiation device,

2 is an explanatory view showing a conventional optical pillow for treatment,

3 is a view showing a state of a vehicle in which the vehicle scalp optical therapy device according to the present invention is installed,

4 is a bottom view of the vehicle scalp optical therapy device according to the present invention,

5 is a circuit diagram showing the electrical configuration of the vehicle scalp optical therapy device according to a first embodiment of the present invention,

6 is a longitudinal cross-sectional view showing the configuration of a vehicle scalp optical therapy device according to a first embodiment of the present invention,

7 is a bottom view of a PCB used in a vehicle scalp optical therapy device according to a first embodiment of the present invention,

8 is a flowchart illustrating a specific operation flow of the vehicle scalp optical therapy device according to the first embodiment of the present invention,

9 is a circuit diagram showing an electrical configuration for storing time and intensity data of a vehicle scalp optical therapy apparatus according to a first embodiment of the present invention,

FIG. 10 is a schematic diagram illustrating a case in which the vehicle scalp optical therapy apparatus according to the first embodiment of the present invention has a tilting means,

11 is a circuit diagram showing an electrical configuration of a vehicle scalp optical therapy device according to a second embodiment of the present invention,

12 and 13 are flowcharts showing a specific operation flow of the vehicle scalp optical therapy apparatus according to the second embodiment of the present invention,

FIG. 14 is a view for explaining an example of detecting center coordinates using a head image pixel in a vehicle scalp optical therapy device according to a second embodiment of the present invention.

FIG. 15 is a diagram illustrating a horizontal and vertical moving structure of a light source PCB of a vehicle scalp optical treatment device according to a second embodiment of the present invention.

FIG. 16 is a view illustrating a horizontal, vertical and height moving structure of a vehicle scalp optical therapy device according to a second embodiment of the present invention.

17 is a circuit diagram illustrating an electrical configuration of an example in which a remote control is possible in a vehicle scalp optical therapy device according to a second embodiment of the present invention.

18 is a perspective view of a remote controller in a vehicle scalp optical therapy device according to a second embodiment of the present invention,

19 is an electrical configuration diagram of a vehicle scalp optical therapy device according to a second embodiment of the present invention having a plurality of light source PCBs,

20 is a perspective view illustrating a remote controller of a vehicle scalp optical therapy apparatus according to a second embodiment of the present invention capable of lighting control,

FIG. 21 is an electrical configuration diagram of a vehicle scalp optical therapy apparatus according to a second embodiment of the present invention capable of lighting control.

Hereinafter, the description of the major reference numerals in the drawings are as follows.

100: ceiling of the vehicle

101: Incision

200: casing

201: Time increment button

202: time decrease button

203: Mode select button

204: Start / Stop button

205: indicator

206: Memory button

300: laser diode

301: light diffusion cover

302: Heatsink

303: LED

306: light source PCB

400: microprocessor

401: driver

500: Lens

501: CCD

502: image signal processor

503: video signal module

504: drive unit

600: distance detection sensor

601: transmitter

602: receiver

603: parallax signal processor

604: distance calculation module

700, 701, 702: 1st, 2nd, 3rd servo motor

703: screw

704: Guide

705: guide means

800: control unit

801: encoder

802: light emitting diode

803: drive section

804: remote controller

900: phototransistor

901: waveform shaping

902: decoder

903: Laser light intensity control button

904: Button for setting the operation time

905: Auto / manual select button

906: horizontal "+" button

907: horizontal "-" button

908; Vertical "+" button

909: Vertical "-" button

910: up button

911: down button

912, 913: Operation selection button

914: car light control button

915: drive section

916: light increase button

917: light reduction button

918: high brightness LED

919: receiving module

Hereinafter, a preferred embodiment of a vehicle scalp optical therapy device according to the present invention will be described with reference to the accompanying drawings. In this process, the thickness of the lines or the size of the components shown in the drawings may be exaggerated for clarity and convenience of description. In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to the intention or convention of a user or an operator. Therefore, the definitions of these terms should be made based on the contents throughout the specification.

On the other hand, as used herein, the term "vehicle occupant" is to be understood as including the vehicle driver, passenger seat occupant, and rear seat occupant.

<Example 1>

3 is a view illustrating a state of a vehicle in which a vehicle scalp optical therapy device according to the present invention is installed. 4 is a bottom view of the vehicle scalp optical therapy apparatus according to the present invention. 5 is a circuit diagram showing the electrical configuration of the vehicle scalp optical therapy apparatus according to the first embodiment of the present invention. 6 is a longitudinal sectional view showing the configuration of a vehicle scalp optical therapy device according to a first embodiment of the present invention. 7 is a bottom view of a PCB according to a first embodiment of the present invention. 8 is a flowchart illustrating a specific operation flow of the vehicle scalp optical therapy apparatus according to the first embodiment of the present invention. FIG. 9 is a circuit diagram illustrating an electrical configuration for storing time and intensity data of a vehicle scalp optical therapy apparatus according to a first embodiment of the present invention. 10 is a schematic diagram illustrating a case in which a vehicle scalp optical treatment device according to a first embodiment of the present invention includes a tilting means.

Hereinafter, the configuration, operation flow, and modification of the vehicle scalp optical treatment device according to the first embodiment of the present invention will be described in detail with reference to FIGS. 3 to 10.

As shown in FIG. 3, the vehicle scalp optical treatment device according to the first embodiment of the present invention has an incision hole in the inner surface of the ceiling 100 of the vehicle corresponding to the upper head of the vehicle occupant seated in the driver's seat, the auxiliary seat, and the rear seat ( An upper portion of the casing 200 is embedded in the 101, and a light diffusion cover 301 for diffusing the laser beam of the laser diode 300 is exposed to face upwards of the occupant's head.

The scalp optical therapy apparatus for a vehicle according to the first embodiment of the present invention is preferably connected in parallel with a power line of a lighting lamp installed on the ceiling 100 of the vehicle or a power line of a sunroof so as to receive power.

In addition, as shown in FIG. 4, the vehicle scalp optical therapy apparatus according to the first embodiment of the present invention includes a time increasing button 201 for increasing time and a time decreasing button 202 for decreasing time for setting an operation time. ), The mode selection button 203 for adjusting the pulse duration of the laser diode 300 so that the intensity of the laser is adjusted, and the operation time and the operation mode are set or started after the operation mode is set. A start / stop button 204 for stopping is configured to be installed on one side of the casing 200 described above, thereby allowing the vehicle occupant to more conveniently use and operate the vehicle scalp optical therapy device.

Referring to FIG. 5, in a vehicle scalp optical therapy apparatus according to a first embodiment of the present invention, a plurality of laser diodes 300 are partially controlled by a driver 401 driven by a microprocessor 400. . This allows power to be sequentially supplied to a plurality of groups of laser diodes 300 connected in parallel by being divided into several blocks by scanning, so that the power supplied to the laser diodes 300 can be easily controlled, thereby reducing the output of the laser beam. To control.

In addition, the microprocessor 400 may include the above-described time increase, decrease buttons 201 and 202, a mode selection button 203 for adjusting the intensity of the laser beam, a start / stop button 204, and an operation state for displaying. Indicator 205 is connected. In addition, in the present invention, the LED 303 is controlled by the driver 401 in addition to the laser diode 300, and the LED 303 emits visible light to indicate that the laser light is being irradiated. An example of the specific arrangement is shown in FIG.

As shown in FIG. 6, the laser diode 300 and the LED 303 used in the present invention are assembled to the light source PCB 306. The heat sink 302 is disposed above the light source PCB 306. By the installation, heat generated by the laser diode 300 and the LED 303 was easily discharged upward.

In the present invention, since the laser beam by the laser diode 300 is to be evenly irradiated to the scalp of the upper surface of the occupant's head, the LED 303 may be limited to the circumferential surface of the laser diode 300.

In addition, it is noted that the aforementioned light source PCB 306 may be assembled at equal intervals for the laser diode 300 and the light emitting diode 303 for a therapeutic effect on the scalp.

In addition, the light diffusion cover 301 according to the present invention may be a plurality of convex lenses or concave lenses installed directly below the plurality of individual laser diodes 300. For example, if the lens of the light diffusion cover 301 is a convex lens, the optical diffusion is made from a point out of the focal length, and in the case of a concave lens, the laser light incident on the lens is immediately diffused, so that the laser light is transmitted to the driver's scalp. To be evenly investigated.

Referring to Figure 8, it will be described the specific operation flow of the vehicle scalp optical therapy apparatus according to the first embodiment of the present invention.

As described above, the vehicle scalp optical treatment device for a vehicle according to the first embodiment of the present invention is connected in parallel with the power line of the lighting lamp or the sunroof on the inner surface of the ceiling 100 to receive power together. Accordingly, the constant power supply is applied to the present invention. In this state, when the vehicle occupant presses the time increase (+) button 201 or the time decrease (-) button 202, the indicator 205 increases by one minute at a reference time (for example, 30 minutes) or 1. Decrease by minute to set the operating time.

Subsequently, after turning on the start / stop button 204, the user presses the mode selection button 203 one to three times according to a laser beam of a desired intensity.

At this time, for example, when the mode selection button 203 is pressed once, the laser beam is output at an intensity equal to 1/2 of the maximum intensity. The laser beam is output at the intensity of. When the mode selection button 203 is pressed three times, the laser beam of maximum intensity is output.

In the present invention, the driver 401 is driven to adjust the intensity of the laser light so that the duration of the pulse waveform flowing through each laser diode 300 is changed according to the number of operations of the mode selection button 203. / 3, 1 to let the current flow for a time. When the start / stop button 204 is pressed after the operation of the mode selection button 203, the pulse waveform having the above-described holding time is supplied to the laser diode 300. 204 is pressed to stop the operation or the current is repeatedly flowed to the laser diode 300 during the set pulse holding time until the time set by the time increasing button 201 or the time decreasing button 202 has elapsed. The laser beam is irradiated to the scalp of the vehicle occupant during the time until the start / stop button 204 is pressed to stop the operation or the time set by the time increase button 201 or the time decrease button 202 elapses. You can do it.

In addition, in the present invention, since the head position of the vehicle occupant may be somewhat irregular in irradiating the laser light on the scalp of the vehicle occupant, by irradiating the laser light to a sufficient area by the light diffusion cover 301 described above. In addition, despite the head movement of the vehicle occupant, it is possible to continuously irradiate laser light on the scalp.

In addition, the present invention, the vehicle occupant each time using the time increase and decrease the time, intensity buttons 201, 202, mode selection button 203 for adjusting the intensity of the laser light, start / stop button 204 In order to reduce the inconvenience of the operation, as shown in Figure 9, by connecting the memory button 206 to the microprocessor 400, by repeatedly pressing the memory button 206 can be used repeatedly for ease of use You can do it.

That is, the present invention operates the mode selection button 203 and the start / stop button 204 in order to adjust the time increment, the decrement buttons 201 and 202, and the intensity of the laser light in order to adjust the time and intensity of the memory. When the button 206 is pressed, the microprocessor 400 stores data related to the operating time and the intensity of the laser light input to the present time in its own or external memory, and when the memory button 206 is pressed during the operation, the microprocessor 400 By controlling the driver 401 according to the currently stored operating time and the intensity of the laser light, the laser diode and the light emitting diode are controlled so that the repeated use becomes very convenient.

On the other hand, the vehicle scalp optical therapy device according to the first embodiment of the present invention, as shown in Figure 10, the laser diode 300 is arranged in a downward interval at an equal interval, the circular in the upper center of the casing 200 And a tilting means 209 formed of a concave inlet 208 for enclosing and fixing the protrusion 207 and the circular protrusion 207, and a space 208 for providing a pivoting space on the upper surface of the casing 200.

In this embodiment, if one side of the casing is pressed by hand, the casing of the portion pressed against the circular center of the upper center is inclined toward the space side and the laser is irradiated to the upper surface of the head of the occupant so that the occupant may have the desired angle. Being able to investigate makes effective treatment possible.

<Example 2>

Hereinafter, a configuration, an operation flow, and a modification of the vehicle scalp optical therapy apparatus according to the second embodiment of the present invention will be described in detail with reference to FIGS. 11 to 21. In the meantime, in the vehicle scalp optical therapy apparatus according to the second embodiment of the present invention, descriptions of the components and parts overlapping with those of the first embodiment will be omitted.

Vehicle scalp optical therapy apparatus according to a second embodiment of the present invention, means for stably moving the image signal module 503, the distance calculation module 604, the light source PCB 306 in the horizontal and vertical direction and the light source PCB And means for stably moving 306 in the vertical direction.

The image signal module 503 includes a lens 500; A CCD 501 installed in a focal length range of the lens 500; And an image signal processor 502 for converting and outputting the image signal of the CCD 501 into digital data and outputting intermediate coordinate data of the head-shaped pixels.

The distance calculation module 604 includes a distance sensor 600 for transmitting and receiving ultrasonic waves; And connected to the distance sensor 600 transmits the signal of the transmitter 601, amplifies the signal received by the distance sensor 600 in the receiver 602 by the time difference of the transmitted and received signal And a parallax signal processor 603 for calculating distance data.

As a means for stably moving the light source PCB 306 in the horizontal and vertical directions, a horizontal value (hereinafter referred to as a value) and a vertical value (hereinafter referred to as a value) of the head image center coordinates obtained by the output of the image signal module 503. By the first servo motor 700 and the second servo motor 701 for moving the light source PCB 306 in which the laser diode and the light emitting diode are assembled and installed at equal intervals, and by the driving force of the motor. Guide means 705 consisting of a screw 703 and a guide 704 for moving the light source PCB 306 stably is used.

As a means for stably moving the light source PCB 306 in the vertical direction, in order to maintain a constant distance between the head of the vehicle occupant and the head of the vehicle occupant calculated by the distance calculating module 604. A guide motor 705 consisting of a screw 703 and a guide 704 is used to stably lift the third servo motor 702 and the light source PCB 306 to raise and lower the 306 vertically. .

These above-described configurations are connected to the microprocessor 400 and configured to be controllable.

Referring to FIGS. 12 and 13, a detailed operation flow of the vehicle scalp optical treatment device according to the second embodiment of the present invention by the added technical configuration is as follows.

In practice, the laser irradiation process by the vehicle scalp optical treatment device has a high probability that the vehicle occupant moves the head irregularly and continuously, so that the laser is irradiated to the cheeks, forehead, and the back of the head rather than the upper surface of the vehicle occupant.

In this case, in the vehicle scalp optical treatment apparatus according to the second embodiment of the present invention, when the laser beam is irradiated on the head surface of the vehicle occupant, the position and height of the head of the occupant are determined in real time so that the laser and the light emitting diode are positioned at the correct position. Investigation allows for continuous investigation despite the occupant's head movements.

That is, the vehicle scalp optical treatment apparatus according to the second embodiment of the present invention may be provided with an image signal module 503 for detecting the head position coordinates of the occupant. The lens 500 of the image signal module 503 may be installed as needed on one side of the vehicle scalp optical treatment device or the ceiling 100 or the casing 200 of the vehicle.

The CCD 501 is installed inside the lens 500 of the image signal module 503, and the head of the occupant photographed by the lens 500 is focused. Accordingly, the image data is output by the pixel of the CCD 501, and as shown in FIG. 14, the image signal processor 502 includes the coordinate region of the pixel in the round shape. The pixel corresponding to the rounded figure corresponds to the rounded shape of the head, and the horizontal and vertical widths of the widest intervals forming the outline of the rounded shape are the horizontal and vertical diameters of the head. Therefore, the middle point (C) between the two points (A, B), which is half of the head's horizontal and vertical diameters, becomes the center of the head, and the coordinates of the head's center are determined by the image signal processor 502. Is the output.

The head coordinate data obtained in this manner is input to the microprocessor 400 as described above, and the microprocessor 400 moves the light source PCB 306 to the coordinate position of the head center.

To this end, the microprocessor 400 controls the driving unit 504 by the value calculated by the coordinate position data provided from the image signal processor 502 of the image signal module 503, whereby the driving unit 504 is the first. The servo motor 700 is operated to move the light source PCB 306 in the horizontal direction, and after the operation of the first servo motor 700 is completed and the light source PCB 306 is moved in the horizontal direction, the coordinate position is continued. By controlling the driver 504 by the value calculated by the data, the driver 504 operates the second servo motor 701 to move the light source PCB 306 in the vertical direction.

Accordingly, the above-described light source PCB 306 is moved above the center of the upper surface of the occupant's head. Then, the microprocessor 400 applies an output signal for generating an ultrasonic wave to the transmitter 601, and the output signal is a piezo or the like. The distance sensor 600 is supplied. Accordingly, the ultrasonic wave is emitted from the distance sensor 600, which touches the head of the occupant and is reflected to reach the piezo. As such, when an ultrasonic signal is incident to the piezo, the distance detecting sensor 600, the piezo receives the corresponding sound pressure to generate an output signal. The output signal is amplified by the receiver 602 and applied to the parallax signal processor 603. In the parallax signal processor 603, the time at which the above-mentioned ultrasonic wave is output and the time at which the ultrasonic wave is incident on the distance detecting sensor 600 again. Calculate the parallax of and output the distance value as digital data. This digital data is controlled by the driving unit 504 by the value calculated by the microprocessor 400, so that the driving unit 504 drives the third servo motor 702, the light source PCB by the third servo motor 702 306 is raised or lowered to optimize the distance between the occupant's head top surface and the light source PCB 306.

15 and 16 illustrate an example in which the light source PCB 306 is provided with a guide means 705 made of a screw 703 and a guide 704 in the horizontal, vertical and vertical directions. This is an embodiment, and in addition to the guide means 705, the guide means 705 having various structures capable of moving the light source PCB 306 to the optimal coordinate position and height by the first, second and third servo motors is adopted. Of course it can be used.

In addition, the present invention may be implemented in a form that can be remotely operated to set the intensity of the laser beam or the irradiation time as described above.

That is, as shown in FIG. 17, the vehicle scalp optical therapy apparatus according to the second embodiment of the present invention may further include a remote controller 804 and a receiving module 919.

In this case, the remote controller 804 includes a control unit 800 to which a plurality of buttons for control are connected; An encoder 801 for outputting control data under control of the control unit 800; And a driving unit 803 for driving the light emitting diode 802 by the control data. In addition, the receiving module 919 includes a phototransistor 900 for receiving infrared light emitted by the remote controller 804; A waveform shaping unit 901 for waveform shaping and amplifying the output of the phototransistor 900; And a decoder 902 for decoding the output of the waveform shaping unit 901 and applying the decrypted data to the microprocessor 400.

According to the present invention configured as described above, when a laser beam intensity manipulation button 903 for raising or lowering the intensity of the laser beam is operated among the buttons of the remote controller 804 while the occupant in the vehicle is sitting, the corresponding control data is stored in the control unit ( 800, which is encoded by the encoder 801 and applied to the driver 803. Accordingly, the driver 803 controls the blinking state of the light emitting diode 802 to emit predetermined data. This is incident on the phototransistor 900 of the receiving module 919, the waveform shaping and amplification in the waveform shaping unit 901, and then decoded by the decoder 902 is the data corresponding to the command to increase or decrease the intensity of the laser beam is micro It is input to the processor 400.

Therefore, the microprocessor 400 controls the driver 401 so that the laser diode (or laser diode) in the driver 401 can be used for any one of times corresponding to 1/2, 2/3, and 1 of the basic output waveform length as described above. The laser is fired at 300).

Therefore, the occupant can irradiate the head with the laser beam of the desired intensity. In addition, in the present invention, since the indicator 205 is connected to the microprocessor 400, such an intensity manipulation state is displayed so that the user can manipulate the laser beam to be irradiated at a desired intensity with ease.

In addition, in the present invention, the laser is irradiated to the head for a predetermined time by operating the button of the remote controller 804. That is, in the present invention, when the time setting button 904 of the remote controller 804 is operated, corresponding control data is output from the control unit 800, which is encoded by the encoder 801 and applied to the driver 803. Accordingly, the driver 803 controls the blinking state of the light emitting diode 802 to emit predetermined data. This is incident on the phototransistor 900 of the receiving module 919, waveform shaping and amplification by the waveform shaping unit 901, and then decoded by the decoder 902 to the duration of the laser beam is emitted by the laser diode 300 The corresponding data is input to the microprocessor 400.

Therefore, the microprocessor 400 may control the driver 401 to increase or decrease the time by the number of times the button is pressed based on the reference time (for example, 30 minutes). In 401, a laser is emitted from the laser diode. This allows the vehicle occupant to irradiate the laser beam to the head for a desired time.

In particular, in the vehicle scalp optical treatment device according to the second embodiment of the present invention, the light source PCB 306 moves and lifts in correspondence with the head center coordinates and head height of the vehicle occupant, as well as the passenger manually. The coordinates and the height of the PCB 306 can be manipulated by the remote controller 804.

To this end, in the present invention, in addition to the above-described laser beam intensity operation button 903 and the operation time setting button 904 on the remote controller 804, the automatic / manual selection button 905 is installed so that the microprocessor 400 automatically operates. Of course, the position and height of the light source PCB 306 can be adjusted manually.

To this end, in the present invention, a plurality of buttons are installed in the remote controller 804 as shown in FIG. 18 to adjust the width, length, and height.

In this embodiment, the horizontal "+" button 906, the horizontal "-" button 907 and the vertical "+" button 908, the vertical "-" button 909 and the up button 910 of the remote controller 804. In the case of operating these buttons with the down button 911, the microprocessor 400 controls the driving unit according to the number of button manipulations in the same manner as described above, so that the first, second, third servo motors 700, 701, By controlling 702, the light source PCB 306 can be positioned at the lateral, vertical and height desired by the occupant.

In addition, the vehicle scalp optical treatment apparatus according to the second embodiment of the present invention can be installed anywhere, such as a driver's seat, an auxiliary seat, a rear seat, and in particular, a plurality of rear seats may be installed.

In addition, when a plurality of vehicle scalp optical therapy apparatus according to the second embodiment of the present invention is installed in the rear seat, several people may use it at the same time. In this case, as shown in FIG. 19, for example, two vehicle scalp If the optical therapy device is installed, two optical therapy devices may be simultaneously operated or only one selected by two operation selection buttons 912 and 913 additionally installed in the remote controller 804 as shown in FIG. 18. .

For this embodiment, as described above, when both of the operation selection buttons 912 and 913 shown in FIG. 18 or one selected button is pressed, specific data is output from the encoder 801 of the remote controller 804 and the driving unit ( Since a predetermined data is output from the decoder 902 through the waveform shaping unit 901 by the phototransistor 900 which receives the light emitting diode through the 803, the received microprocessor 400 receives the microprocessor 400. As shown in the figure, either the light source PCB 306 assembly consisting of two first, second, and third servo motors 700, 701, and 702 is operated or any one light source PCB 306 assembly is operated. Two people sitting at will be able to receive optional scalp optical therapy.

In addition, the vehicle scalp optical treatment device according to the second embodiment of the present invention can be installed together with the high-brightness LED 918 for the interior lighting of the vehicle, as shown in Figure 20, so that it is not necessary to install a separate room lighting The interior decoration can be neat.

In addition, since the high-brightness LED 918 is for illuminating the interior of a vehicle, it is necessary to have a different color from the LED for indicating that the laser beam is being irradiated, and it is preferable to set it as daylight.

In addition, in this embodiment, as shown in FIG. 20, the remote controller 804 additionally installs a vehicle interior lighting control button 914 and conveniently presses the vehicle interior lighting control button 914 to emit light of the remote controller 804 as described above. A corresponding infrared signal is emitted from the diode 802, which applies the corresponding data to the microprocessor 400 via the phototransistor 900, the waveform shaping unit 901, and the decoder 902, thereby providing a microprocessor 400. By controlling the driving unit 915 as shown in FIG. 16, it is possible to turn on the high-brightness LED 918 for vehicle interior lighting or to turn off the high-brightness LED 918 for lighting to be operated very conveniently. Will be.

Furthermore, in this embodiment, a plurality of vehicle interior lighting control buttons 914 are installed in the remote controller 804, and the high brightness LEDs controlled by the driver 915 of the microprocessor 400 as shown in FIG. The number of the high brightness LEDs 918 that are emitted as the number of lights 918 is increased by pressing the light increase button 916 increases, and as the number of light decrease buttons 917 is reduced, the number of lights 918 increases. By increasing the number of the high-brightness LED 918 to be turned off, the illumination in the interior of the vehicle can be optimized.

In the present specification, the first embodiment and the second embodiment are distinguished and described for convenience, but the scope of the present invention is not limited by these matters, and the components and the second embodiment described in the first embodiment are not limited thereto. It is to be understood that the described components may be used interchangeably or in addition to one another.

As mentioned above, although the present invention has been illustrated and described with reference to specific embodiments, the present invention is not limited thereto, and the scope of the following claims is not limited to the scope of the present invention. It can be easily understood by those skilled in the art that can be modified and modified.

The vehicle scalp optical therapy device according to the present invention can prevent the hair loss of the vehicle occupant, wool and hair growth by irradiating the laser and light emitting diodes to the head of the vehicle occupant in a more efficient and effective manner, various medical fields and automotive parts It can be applied to the field.

Claims (18)

1. A casing including a PCB and a control circuit in which at least one of the laser diode and the light emitting diode are arranged at regular intervals; And

   And a lens for diffusing the laser light emitted from the laser diode, the light diffusion cover being fixed to the lower side of the casing.

   The casing is embedded in the cutting hole formed in the ceiling of the vehicle, characterized in that configured to irradiate the laser light toward the vehicle occupant,

   Car scalp optical therapy device.
2. The casing includes a heat sink for radiating heat emitted from the laser diode above the casing.

   Car scalp optical therapy device.
3. The method according to claim 1 or 2,

   The vehicle scalp optical therapy device further includes an operation button,

   The operation button,

    A time increasing button for increasing time;

    A time reduction button for reducing time;

    A mode selection button for adjusting the intensity of the laser light; And

    A start / stop button for starting or stopping operation after a time, an operation mode is set;

   Characterized in that the microprocessor controls the laser diode to be turned on and off via a driver, while connecting the operation button and an indicator for indicating an operation state to the microprocessor.

   Car scalp optical therapy device.
4. The method according to claim 1 or 2,

   The mode selection button is characterized in that the intensity of the laser light is adjusted by adjusting the pulse duration (Duration) of the laser diode,

   Car scalp optical therapy device.
5. The method according to claim 1 or 2,

   The PCB is provided with a plurality of LEDs for indicating an operating state of the vehicle scalp optical therapy device, and

   The plurality of LEDs are turned on and off by the driving circuit of the microprocessor,

   Car scalp optical therapy device.
6. The method according to claim 1 or 2,

   The intensity of the output selectable by the mode selection button is adjusted to a maximum output, 1/2 of the maximum output and 2/3 of the maximum output,

   Car scalp optical therapy device.
7. The method according to claim 1 or 2,

   And a memory button for storing data set by the operation of the time increasing button, the time decreasing button, and the mode selection button to the microprocessor.

   Car scalp optical therapy device.
8. The method according to claim 1 or 2,

   The vehicle scalp optical therapy device,

   Further comprising a laser light irradiation angle adjusting means for adjusting the irradiation angle of the laser light emitted from the laser diode,

   Car scalp optical therapy device.
9. The method of claim 8,

   The laser light irradiation angle adjusting means,

   It characterized in that it comprises a tilting means consisting of a circular projection and the concave portion for wrapping and fixing the circular projection in the upper center of the casing, the space portion for providing a rotation space of the upper surface of the casing,

   Car scalp optical therapy device.
10. The method according to claim 1 or 2,

    The vehicle scalp optical therapy device,

    And means for enabling movement in the transverse, longitudinal and vertical directions of the vehicular scalp optical therapy device,

    Car scalp optical therapy device.
11. The method of claim 10,

    The vehicle scalp optical therapy device further includes an image signal module and a distance calculation module,

    The associative signal module, the lens for photographing the head of the occupant provided in the ceiling or the casing of the vehicle; A CCD installed in a focal length range of the lens; And an image signal processor for converting and outputting the image signal of the CCD into digital data and outputting intermediate coordinate data of the head image of the occupant.

    The distance calculation module, the distance detection sensor for transmitting and receiving ultrasonic waves; And a parallax signal processor connected to the distance sensor to transmit a signal of a transmitter, amplify a signal received by the distance sensor, and calculate distance data by the parallax of the transmitted and received signals.

    Car scalp optical therapy device.
12. The method of claim 11,

    The vehicle scalp optical therapy device,

    A first servo motor and a second servo motor for moving the light source PCB by the center coordinates of the head image obtained by the output of the image signal module, and a screw for stably moving the light source PCB by the driving force of the motor; Guide means consisting of a guide; And

    A screw for allowing the third servo motor and the light source PCB to be lifted stably in order to raise and lower the light source PCB in a vertical direction so that the distance between the light source PCB calculated by the distance calculating module and the head of the occupant is kept constant; Further comprising a guide means consisting of a guide,

    Car scalp optical therapy device.
13. The method according to claim 1 or 2,

    The vehicle scalp optical therapy device further includes a remote controller and a receiving module, and

    The remote controller includes a control unit to which a plurality of buttons for control are connected; An encoder for outputting control data by control of the control unit; And a driving unit driving the light emitting diode according to the control data.

    The receiving module may include a phototransistor for receiving infrared light emitted by the remote controller; A waveform shaping unit for shaping and amplifying the output of the phototransistor; And a decoder connected to a microprocessor and inputting an output of the waveform shaping unit to a microprocessor.

    Car scalp optical therapy device.
14. The method of claim 13,

    The remote controller includes a horizontal "+", a horizontal "-" button and a vertical "+", a vertical "-" button and a rising and falling button for manually driving the first, second and third servo motors. Made,

    Car scalp optical therapy device.
15. The method of claim 13,

    The remote controller has a plurality of operation selection buttons,

    And a plurality of light source PCB assemblies of light source PCBs composed of first, second and third servo motors controlled by the microprocessor.

    Car scalp optical therapy device.
16. The method according to claim 1 or 2,

    The casing is characterized in that the built-in high-brightness LED for vehicle interior lighting,

    Car scalp optical therapy device.
17. The method of claim 11,

    The vehicle scalp optical therapy device,

    The driving unit moves the light source PCB in the horizontal, vertical and vertical directions by the output of the image signal module and the distance calculation module, and a screw and a guide for stably moving and lifting the light source PCB by the driving force of the driving unit. Characterized in that it comprises a guide means,

    Car scalp optical therapy device.
18. The method of claim 17,

    The driving unit may include a first servo motor for x-axis movement and a second servo motor for y-axis movement for moving the light source PCB to the center coordinates by the center coordinates of the head image obtained by the output of the image signal module;

    It characterized in that it comprises a third servo motor for z-axis movement to move the light source PCB in the vertical direction in order to maintain a constant distance between the light source PCB and the head of the occupant calculated by the distance calculation module,

    Car scalp optical therapy device.

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