KR20190119935A - Mat type led lighitng therapy device - Google Patents

Abstract

A mat type LED lighting therapy device according to one aspect of the present invention comprises: a plurality of module-type LED light emitting units applying visible rays or invisible rays to a user; a first area where the module-type LED light emitting units are arranged; and a second area formed in a gap of the first area and made of a flexible material. The invisible rays comprise the infrared wavelength band of 6,700 nm to 900 nm or 6.5 μm or more.

Description

Mat type LED light therapy device {MAT TYPE LED LIGHITNG THERAPY DEVICE}

The present invention relates to a therapy device, and more particularly, to a mat type LED therapy device using the LED light.

Recently, a treatment center that manages only the skin is in progress, and this therapy center provides sufficient nutrients to the face and hands, feet or the whole body as well as continuously massages the skin, thereby maintaining healthy skin. In such a therapy center, the development of a far infrared device for stimulating and massaging the skin while releasing far infrared rays when heat is generated is being actively made.

Here, far infrared rays mean long wavelength among infrared rays. Infrared is a kind of electromagnetic wave with a greater thermal effect than the red region of visible light. The short wavelength is called near-infrared light, which is invisible and absorbed by the material, and has strong resonance and resonance effects on organic compound molecules.

However, the conventional far-infrared device has a very low efficiency of penetration of the far-infrared rays emitted from the ceramic heater into the skin, and the molecular structure is changed (cured) due to heat depending on the material properties of the massage apparatus accommodating the ceramic heater. There is a harmful problem to the skin.

In addition, the use of electric blankets or heating mats for heating and massage in recent years has been increasing, the electric blankets or heating mats developed so far to circulate the heated hot water through a hot water heater by installing a single hot tube between the hot plate By the heat transfer to the heat mat, or through the resistance wire inserted therein is made of a structure for transmitting heat. Therefore, many electromagnetic waves are emitted through the hot water heater or the resistance wire, which may have a harmful effect on the human body.

[Preceding technical literature]

Korea Patent Registration No. 10-1740305

The present invention is to solve the above problems of the prior art, the object of the present invention is to provide a mat-type LED light therapy device to eliminate the harmful effects of the skin by applying the LED, and precisely implement the activation of the target cells.

Matte type LED light therapy device according to an aspect of the present invention is a plurality of modular LED light emitting unit for applying visible light or invisible light to a user, a first region, the plurality of modular LED light emitting unit is disposed, the first region And a second region formed between and formed of a flexible material, wherein the invisible light includes an infrared wavelength band of 6700 nm to 900 nm or 6.5 μm or more.

In this case, the visible light may be visible light in a band in which the infrared rays and the wavelength band are separated by a set distance.

In addition, the wavelength band of the visible light may include at least one of yellow, green and blue.

In addition, the visible light may be composed of a peak of a wavelength or a combination of wavelength peaks that excite the light emitted from the LED bare chip through the quantum dots.

In addition, the invisible light further includes an ultraviolet light of 400nm or less, and the matte type LED light therapy device may simultaneously perform epidermal cell activation by ultraviolet rays and dermal cell activation by infrared rays.

In addition, the plurality of modular LEDs may be configured by alternately arranging LED units in which at least one of an infrared LED chip, an infrared LED chip, and a visible light LED chip are mounted.

In addition, the modular LED light emitting unit may further include a pressure sensor, and when the pressure is applied in the arrangement of the user may drive the LED light emitting unit around.

In addition, the pressure sensor may increase the brightness of the LED light emitting unit according to the size of the pressure.

In addition, the modular LED light emitting unit may further include a piezoelectric sensor, and may supply power to surrounding LED light emitting units when pressure is applied when the user is disposed.

In addition, the second area forms a bone area in which the LED light emitting part is not disposed, and a fixing part inserted into the bone is formed at the end of the second area so that the mat type LED light therapy device is bent to wind the user's body. Can be fixed.

The present invention eliminates the harmful effects of the skin caused by the conventional infrared lamp by applying an invisible LED.

In addition, the present invention precisely implements the activation of a target cell through precise wavelength control of infrared rays.

In addition, the present invention maximizes the effect of massage or treatment by emitting together the wavelength peak or combination peak of the infrared and the target visible light.

1 is a perspective view of a mat type LED light therapy device according to an embodiment of the present invention.
FIG. 2 is a cross-sectional view of a-a 'of FIG. 1.
3 is a block diagram of the mat-type LED light therapy device of FIG.
4 is a configuration diagram illustrating the control unit of FIG. 3.
FIG. 5 is a diagram illustrating wearing of the mat type light therapy device of FIG. 1.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily implement the present invention. As the invention allows for various changes and numerous embodiments, particular embodiments will be illustrated in the drawings and described in detail. However, this is not intended to limit the present invention to specific embodiments, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

Terms including ordinal numbers such as first and second may be used to describe various components, but the components are not limited by the terms. The terms are used only for the purpose of distinguishing one component from another.

For example, without departing from the scope of the present invention, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component. The term and / or includes a combination of a plurality of related items or any item of a plurality of related items.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

Hereinafter, a mat type LED light therapy apparatus according to an embodiment of the present invention. 1 is a perspective view of a mat type LED light therapy device according to an embodiment of the present invention.

Referring to the drawings, the mat-type LED light therapy device according to an embodiment of the present invention is formed between the first region 1 and the first region where the light emitting unit 20 is disposed and is formed of a flexible material Largely divided into the second area 2 (wherein reference numeral 3 denotes a control unit, 41 denotes a switch arrangement, and 42 denotes a power supply wiring).

The light emitting unit 20 includes a plurality of LED units 20a for applying visible light or invisible light to a user in a modular form. Referring to the arrow direction enlarged circle of reference numeral 20a, the LED unit 20a may include an infrared LED 21 as a base, and may further include a visible LED 23 or an ultraviolet LED 22.

First, the light emitting unit 20 emits infrared rays of 670 nm to 900 nm or 6.5 μm or more. This is to eliminate the infrared interference absorption by hemoglobin at a wavelength less than 670nm, by the matt type light therapy device according to an embodiment of the present invention to derive the optimal massage or treatment effect by infrared rays, wavelength above 900nm In order to prevent light loss due to the absorption of infrared rays by moisture, and to prevent light loss due to moisture absorption by using far infrared rays of 6.5㎛ or more. In this case, it is also preferable to irradiate near infrared rays of 670 nm to 900 nm and far infrared rays of 6.5 μm or more for fast light absorption .

On the other hand, in the light emitting unit 20 according to an embodiment of the present invention, visible light is emitted alone or together with invisible light. That is, in the conventional infrared warmer, red is often seen when used. This is not a purpose of emitting visible light, but an infrared lamp having a wide wavelength band without emitting only infrared light so that adjacent red light is visible. In the case of the infrared LED 21 of the light emitting unit according to an embodiment of the present invention, only the wavelength band of the infrared region is provided, and further, the visible light emits visible light in an area in which the wavelength band is spaced apart by a set distance. This is because the LED massage device according to the present invention emits a separate visible light having a target wavelength instead of visible light emitted as a by-product of infrared rays or ultraviolet rays to realize a separate visible light therapy.

In this case, the wavelength band of the visible light includes at least one of yellow, green, and blue. By absorbing yellow visible light, it can be used for skin complexion, redness erythema, redness and early shingles, and green light is used to improve skin sensitization, soothing and mental and mental stability. Through the visible light of sebaceous gland suppression, acne group destruction, trouble calming effect is created.

However, the light emitted from the blue, green, and red-based bare chips, or the light excited by the phosphor does not exist as a light peak, but exists in a certain band, which makes it difficult to precisely target an object for treatment.

Therefore, in the present embodiment, the visible light LED 23 is constituted by a blue series or violet series LED bare chip, and the light emitted from the LED bare chip is excited by the quantum dot 23q to produce a target wavelength peak or target wavelength band. To have it. Accordingly, an accurate wavelength peak of visible light is derived to maximize the target light treatment effect. For example, in order to activate the porphyrin, which is a pigment, an exact wavelength peak of 620 nm is required except for other wavelengths. At this time, a peak of 620 nm was derived using a quantum dot. In this case, in this embodiment, a plurality of wavelength peaks derived by quantum dots may be used in combination to derive a plurality of target effects.

On the other hand, the light emitting unit according to the present embodiment may further include an ultraviolet LED 22, the ultraviolet LED 22 to further include the ultraviolet light of 400nm or less to promote epidermal cell activation dermal cell activation by the infrared Can be performed simultaneously.

As described above, the light emitting unit according to the present embodiment introduces a modular structure in which at least one of the infrared LED chip, the infrared LED chip, and the visible light LED chip alternately arranges the LED units 20a, and precisely controls the wavelength of each light. The light therapy effect can be maximized.

Hereinafter, the operation and function of the present invention will be described in more detail. FIG. 2 is a cross-sectional view of a-a 'of FIG. 1.

Referring to the drawings, the LED light massage device 100 is composed of a first layer (3a), a second layer (3b) and a third layer (3c), the LED unit (20a) to the first layer (3a) Is placed. At this time, the second layer (3b) is provided with a pressure sensor 21 or a piezoelectric sensor 22, the pressure sensor detects the pressure of the site when the user is lying or sitting, the control unit 30 corresponding LED The unit 20a is driven to emit light. On the other hand, the power supply wiring 42 is disposed on the third layer.

In addition, the luminance of the light may be increased in proportion to the sensed pressure value of the pressure sensor 21. Accordingly, light may be applied only in an area where the user is in contact with the user, thereby protecting the eyeball of the user and saving power. In addition, when the user applies a greater pressure to the mat to further increase or decrease the light therapy effect, the light effect can be induced to further increase the therapeutic effect.

The piezoelectric sensor 22 supplies power to the unit LEDs 20a and the like when pressure is applied when the user is placed. Therefore, by driving the unit LED (20a) during the movement or stretching of the user improves the power efficiency.

Hereinafter, the function of the mat-type LED light therapy device according to an embodiment of the present invention will be described in more detail. 3 is a configuration diagram of the mat type LED light therapy device of FIG. 1, and FIG. 4 is a configuration diagram illustrating the control unit of FIG. 3.

Referring to the drawings, the mat-type LED light therapy device 100 according to an embodiment of the present invention, the sensor unit 10 is disposed with the above-described sensor, the light emitting unit 20 disposed around the sensor unit, one side of the mat It includes a control unit 30 and the power supply unit 40 disposed in the. At this time, the control unit 30 is a sensing value collection module for calculating the detection value of the light emission control module 31, the pressure sensor 11 or the piezoelectric sensor 12 for controlling the output of visible light or ultraviolet and infrared light of the light emitting unit ( 32) and a power supply control module 33 for controlling power.

The matte LED light therapy device as described above can be worn by attaching to the user's body in addition to the user sitting or lying down. FIG. 5 is a diagram illustrating wearing of the mat type light therapy apparatus of FIG. 1.

Referring to FIG. 5, the second area 2 forms a bone area in which the LED light emitting part is not disposed, and a fixing part inserted into the bone is formed at the end 4 of the second area to be bent to form a user's body. It is fixed while winding. At this time, it is preferable that the bone region of the second region 2 and the end 4 of the second region 2 are coupled to each other by magnetic force.

As described above, the present specification and drawings have been described with respect to preferred embodiments of the present invention, although specific terms are used, it is only used in a general sense to easily explain the technical contents of the present invention and to help the understanding of the present invention. It is not intended to limit the scope of the present invention. It will be apparent to those skilled in the art that other modifications based on the technical idea of the present invention can be carried out in addition to the embodiments disclosed herein.

1: first area
2: second area
3a: first layer
3b: layer 2
3c: third layer
4: end
10: sensor
11: pressure sensor
12: piezoelectric sensor
20: light emitting unit
20a: LED unit
21: Infrared LED
22: UV LED
23: Lyrics light LED
23q: quantum dots
30: control unit
31: light emission control module
32: sensing value collection module
33: power control module
40: power supply
41: switch
42: power supply wiring

Claims (10)

A plurality of modular LED light emitting unit for applying visible light or invisible light to the user; And
A first region in which the plurality of modular LED light emitters are disposed;
And a second region formed between the first regions and formed of a flexible material.
The invisible light is a mat type LED light therapy device, characterized in that it comprises an infrared wavelength band of 670nm to 900nm or 6.5㎛ or more .
The method of claim 1,
The visible light is a mat-type LED light therapy device, characterized in that the visible light of the band is separated from the infrared rays and the wavelength band by a set distance.
The method of claim 2,
The wavelength band of the visible light is a mat type LED light therapy device, characterized in that it comprises at least one of the yellow series, green series and blue series.
The method of claim 3,
The visible light is a mat type LED light therapy device, characterized in that consisting of a peak of the wavelength or a combination of the wavelength peak excited the light emitted from the LED bare chip through the quantum dot.
The method of claim 1,
The non-visible light further comprises an ultraviolet ray of 400nm or less, the matte type LED light therapy device characterized in that to perform the epidermal cell activation by ultraviolet light and dermal cell activation by infrared light at the same time.
The method of claim 1,
The plurality of modular LED light emitting unit is a mat type LED light therapy device, characterized in that the LED unit mounted with at least one of the infrared LED chip, ultraviolet LED chip and visible light LED chip is arranged alternately.
The method of claim 1,
The modular LED light emitting unit further comprises a pressure sensor, the mat type LED light therapy device, characterized in that for driving the LED light emitting unit when the pressure is applied when the user is placed.
The method of claim 7, wherein
The pressure sensor is a mat type LED light therapy device, characterized in that for increasing the brightness of the LED light emitting unit according to the magnitude of the pressure.
The method of claim 1,
The modular LED light emitting unit further comprises a piezoelectric sensor, the mat type LED light therapy device, characterized in that for supplying power to the surrounding LED light emitting unit when pressure is applied when the user is placed.
The method of claim 1,
The second area forms a bone area in which the LED light emitting part is not disposed, and a fixing part inserted into the bone is formed at the end of the second area so that the mat type LED light therapy device is bent and fixed while winding the user's body. Mat type LED light therapy device, characterized in that.

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