KR101706867B1

KR101706867B1 - Heating eye mask with deformable inner structure as individual face

Info

Publication number: KR101706867B1
Application number: KR1020150158700A
Authority: KR
Inventors: 김도윤; 이지원
Original assignee: 김도윤; 이지원
Priority date: 2015-11-12
Filing date: 2015-11-12
Publication date: 2017-02-16

Abstract

[0001] The present invention relates to a hot lining, and more particularly to a hot lining having a face-to-face personalized deforming function which improves the contact feeling along the face line, effectively transmits the heat sensation of the surface heating element and improves durability, The present invention relates to a warm lid equipped with an inner structure.
To this end, the present invention provides an eye body comprising: an eyeball which is in close contact with an eye part, a nose part which is recessed to be seated on the nose surface, and a planar heat-generating cloth embedded in the eyeball; A control unit for controlling the heat of the surface heating cloth; A wear band for fixing the lid body to a face; And a body which is built in the eye main body and forms an outer appearance along the eye part and the nose part, a connector protruding from the body to the periphery of the eye, and a ring- An inner structure in which the pressing body is formed and the shape is deformed according to the heat of the surface heating cloth and then held; The present invention provides a warmed lid having an inner structure having a personal face type personalized deformation function.

Description

{Heating eye mask with deformable inner structure as individual face}

More specifically, the present invention relates to a warm face lining, and more particularly, to a lustrous lining which is improved in contact feeling along a face line, effectively transmits heat sensation of an area heating element, improves durability, The present invention relates to a warm lid equipped with an inner structure having a function.

Generally speaking, a heat-generating fabric (heat-generating fabric) is produced by weaving with metal yarn or carbon fiber, or impregnating a cotton fabric with a solution made of carbon black or ordinary activated carbon. In the case of metal yarn or carbon fiber, Is very high, very difficult to manufacture, and requires expensive equipment.

In the case of producing a heat-generating fabric by impregnating a cotton fabric with carbon black or activated carbon, since the particle shape of the carbon black or the activated carbon is spherical, it must be added in a large amount in order to obtain a low resistance, And the particles may be dropped out after coating. Further, the concentration is increased due to the addition of the dispersant due to the excessive addition.

In addition, a binder or the like is added in order to suppress insulation and particle dropout, thereby raising the resistance and increasing the viscosity, which are inevitable. When the viscosity is increased, it is difficult to coat rapidly and penetrate deeply into the inside of the cotton fabric.

On the other hand, in the case of a conventional warm-up lid, a linear heat generation method is adopted instead of a surface heat generation, so that a heat generation region and a heat generation amount are limited, and when a plurality of people use the device, they are not unsanitary, There were problems and vulnerabilities.

In addition, in the case of the conventional thermal lining according to the prior art, since the inner structure is made of plain cotton or sponge, it can not reflect a variety of facial shapes such as men and women, faces big and small, There is a problem in that the shape deformation easily occurs when the tape is dropped and stored incorrectly.

KR Patent No. 0621418 (Aug. 31, 2006) KR Patent No. 1546327 (2015.08.17)

The present invention has been proposed in order to solve the problems of the related art as described above, and it is an object of the present invention to improve the adhesion feeling along the face line, effectively transmit the hot feeling of the planar heating element to the eyeball, improve the durability, It is not only sanitary to use by many people due to the heat generated by the surface heat generated by the nano material, but also has a large heating area and endothelium detachment. It also has inner face with personal face type custom deformation function And it is an object of the present invention to provide a warm lid equipped with a structure.

To achieve these and other advantages and in accordance with the purpose of the present invention, as embodied and broadly described herein, the present invention provides a warming lid having an inner structure having a personalized face deformable function, the eye lining including an eye portion, A lining body constituted by a planar heat generating cloth embedded in the lining body; A control unit for controlling the heat of the surface heating cloth; A wear band for fixing the lid body to a face; And a body which is built in the eye main body and forms an outer appearance along the eye part and the nose part, a connector protruding from the body to the periphery of the eye, and a ring- An inner structure in which the pressing body is formed and the shape is deformed according to the heat of the surface heating cloth and then held; And a control unit.

Here, the inner structure may be made of any one material selected from LDPE PVC, EVA, PET, PP, PLA, and memory foam.

The body of the inner structure is curved in a long and concave shape in an upward direction; And a blade body extending from the left and right upper and lower ends of the coin body in the form of ⊂ and ⊃, respectively.

Preferably, the blades are formed such that a plurality of close-contact pieces protruding from the square to the triangle are protruded while the gap between the blades gradually increases toward the outer side along the upper part.

More preferably, the blade member has a plurality of seating pieces that are inclined in the ∠-shape toward the rear so that the interval between the blade members gradually increases toward the outer side along the lower outer end portion and the lower surface of the blade member has the lower portion of the cheekbones.

Preferably, the connecting body extends in pairs from the upper and lower ends of the cochlea to the periphery of the eye, respectively, and the upper and lower portions are bent rearward so that the longitudinal sides thereof form a left and a right, respectively .

In addition, the planar heating cloth may include a cloth impregnated in the carbon nanotube-dispersed solution and an electrode formed on the cloth, and a detachable replaceable inner skin is attached to the outer surface of the eyeball.

To achieve these and other advantages and in accordance with the purpose of the present invention, as embodied and broadly described herein,

First, it is possible to improve the durability of the warm lining by using the surface heating cloth by the inner structure, to prevent the shape of the lining from being changed when not in use, and by the close fitting and the seat fastening of the blade, And the adhesion can be further improved.

Second, it is possible to improve the feeling of close contact with the wearer after changing the shape of the wearer by changing the shape of the wearer's face to fit the wearer's face, It can be used comfortably.

Third, since it is a surface heating cloth made of carbon nanomaterial, it can realize fast and uniform heat transfer and current transmission, very low loss, and can realize a high calorific power with low power, a large heating area and a large amount of calorific value, a large amount of far- Can be used as a sleeping eye immediately after use.

Fourth, it is easy to wash by endothelium detachment, it is hygienic for many people to use, convenient to carry, excellent in durability, and excellent in skin cosmetic function by semi-permanent heat shock protein formation.

Fifth, realization of surface heat can realize realization with heat temperature similar to target temperature due to low heat loss and impregnation process using carbon nanomaterial, which is low in manufacturing cost and easy to mass-produce.

1 is a perspective view illustrating a warmed lid having an inner structure having a personalized face deformable function according to the present invention;
FIG. 2 is a plan view showing a warm eye having an inner structure having a personal face type customized deformation function according to an embodiment of the present invention; FIG.
3 is a perspective view showing a planar heating cloth according to an embodiment of the present invention;
4 illustrates an inner structure of a warm eye according to another embodiment of the present invention;
FIG. 5 is a graph illustrating a comparison of heat output between a hot lining and a non-hot lining provided with an inner structure having a personalized face type personalized deformation function according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In describing the present embodiment, the same reference numerals are used for the same components, and further description thereof will be omitted.

FIG. 1 is a perspective view illustrating a warmed lining provided with an inner structure having a personalized face deforming function according to the present invention. FIG. 2 is a perspective view illustrating an inner structure having a personal face type customized deforming function according to an exemplary embodiment of the present invention. FIG. 3 is a perspective view showing a planar heating cloth according to an embodiment of the present invention. FIG.

As shown in FIG. 1, the warm lining using the planar heating cloth of the present invention includes an eye lining body 400 including an eyeball portion 410, a nose portion 420, and a planar heating cloth 430, a controller (not shown) A wear band 500, and an inner structure 700. As shown in Fig.

The eyeball portion 410 of the eye panel body 400 forms an overall appearance of the eyeball and is closely contacted while covering both eyes (including the eyes), and a cushion such as a cotton pad or a sponge may be filled therein.

The lid body 400 is preferably made of a functional fabric having excellent air permeability and antimicrobial property so as to prevent hygiene and sweat. For this purpose, a plurality of ventilation holes 450 may be formed in a mesh shape on the front surface.

The nose portion 420 is concavely curved in a round triangular shape toward the top so that the eye main body 400 can be seated on the nose surface (inclined surface).

The planar heat-generating cloth 430 is embedded in the eyeball 410 and comprises a cloth 100 and an electrode 200 used as a base, as shown in FIG.

The cloth 100 is impregnated with a solution in which the carbon nanotubes are dispersed, and the electrode 200 is formed in the cloth along the cloth 100.

The controller (not shown in the figure) is a controller for controlling the heat of the surface heating cloth 430 and is connected to a connector (not shown) extending from the electrode 200, .

At this time, it is preferable to use a USB power port to improve portability and to connect the mobile phone to a charger, a notebook or a PC.

As another embodiment of the present invention, it is needless to say that the present invention can be embodied as a wireless product in which the rechargeable battery separate from the controller is built in the lanyard body 400.

Specifically, the control unit includes a timer function of controlling the heating degree and the heating time of the surface heat generating cloth 430 and maintaining the heating time for 30 minutes, 1 hour, 1 hour and 30 minutes, .

The wrist band 500 may be configured such that the bands extending from both ends of the eye main body 400 are fastened to each other in a length-adjusted state by a Velcro 460 or the like provided at the end for fixing the eye main body 400 to the face .

Although the Velcro 460 is shown on only one side of the end of the band in the figure, the Velcro 460 is provided on both sides of the end of the band as another embodiment of the present invention, It can be configured so that there is no inconvenience to wear.

Here, as shown in FIG. 2, as an embodiment of the present invention, it is preferable that a detachable replaceable inner skin 600 is attached to the outer surface of the eye unit 410 for sanitation.

For example, the eyeball 410 and the inner skin 600 may be detachably attached to each other by a velcro type 440 as shown in the figure.

As shown in FIG. 4, the inner structure 700 may further include an inner structure 700. The inner structure 700 may include an inner structure 700, Includes a body 710, a connecting body 720, and a pressing body 730.

The body 710 is embedded in the eye body 400 and forms an appearance along the overall shape of the eye part 410 and the nose part 420.

The connecting body 720 is for connecting the body 710 to a pressing body 730 to be described later and further protrudes in the eye direction while extending from the body 710 to the vicinity of the eyes.

The pressing body 730 is ring-shaped (preferably, the ring-shaped upper and lower frames are more protruded in the eye direction than the left and right frames) at the end of the connecting body 720, The edge is elastically pressed to improve the eye contact property of the surface heat generating cloth 430.

Since the area surrounding the eyeball is actually recessed, the area heating cloth 430 may not be firmly attached to the eyeball when worn, so that the pressing body 730 is elastically protruded from the body 710 and is elastically contacted to the periphery of the eyeball, This is to maximize the thermal effect.

In an embodiment of the present invention, the connecting body 720 is extended and protruded from the upper and lower sides of the body 710 in the oblique direction, respectively, and then a ring-shaped pressing body 730 is connected to both ends thereof Respectively.

Here, the inner structure 700 is made of a material which is deformed according to the heating of the surface heat generating cloth 430 and is maintained in a certain shape.

Specifically, the inner structure 700 may be made of any one material selected from LDPE PVC, EVA, PET, PP, PLA, and memory foam having a low thermal deformation temperature. Can be employed.

Among the materials of the inner structure 700, PLA is most suitable because it is eco-friendly and conforms to the heat distortion temperature characteristics required for the biodegradable resin.

Of course, HDPE, HIPS, ABS, polystyrene, acryl, etc., which are somewhat materials having a high heat distortion temperature, can also be adopted as the inner structure 700.

The body 710 of the inner structure 700 includes a coin body 711 and a blade body 712.

The coarse body 711 is curved in a long and concave shape in the upper direction so that the nose portion is seated and the blade body 712 is symmetrical and extended in the form of ⊂ and ⊃ respectively along the face line from the upper left and lower right ends of the co- do.

At this time, several blades 713 protrude along the upper part of the blades 712. The blades 713 gradually increase in distance from each other (toward both sides with respect to the center), and the cross- It is preferable to approach the triangle.

In addition, a plurality of seating pieces 714 protrude along the lower outer end of the bladed piece 712, and the interval between the seating pieces 714 gradually increases toward the outer side It is preferable that the terminal side is inclined in the ∠-shape toward the rear so that the lower portion of the cheekbones is seated.

When the blade member 712 is bent and adhered along the contour of the face, the plurality of the close contact pieces 713 and the seat piece 714 can be easily bent at a larger angle and maintained in a warped state, The lower part of the cheekbones is seated to improve the fit comfortably.

The connecting body 720 is extended from the upper and lower ends of the coin body 711 to the periphery of the eye respectively so as to enhance the adhesiveness around the eyeball and improve the heating effect. It is preferable that the lower portion is folded backward so that the longitudinal section forms a right and left side.

When the inner structure 720 is heated by heat generated by the surface heat generating cloth 430, the inner structure 700 is deformed by heat. The pulling force of the wear band 500 causes the wearer's It is changed into a form which is in close contact with the face.

Then, when the heat-generating cloth 40 is cooled down, the shape of the wearer's face is matched to the shape of the wearer's face and the shape of the wearer's face is maintained. However, in the case of the inner structure 700 having a slightly higher thermal deformation temperature, it may be necessary to repeatedly use the inner structure 700 several times.

Therefore, the wearer wears the lining after replacing (sanitary) after replacing the wearer's body with the wearer's face shape when the wearer's face shape is changed. .

Meanwhile, in the present invention, the surface heat generating cloth 430 is formed by using a carbon nanotube (SWNT, MWNT, DWNT, etc.) Or the electrode 200 may be formed therebetween so that the entire surface can be heated.

Specifically, the cloth (fabric) 100 is impregnated with a solution in which carbon nanotubes (SWNT, MWNT, DWNT, etc.) as conductive materials are dispersed.

Although it is possible to apply any kind of the cloth 100, it is advantageous to use a cloth 100 having a thickness of less than 30 mm and a thickness of less than 1 mm. Particularly, Do.

When the carbon nanotubes are enlarged by SEM or the like, they have the same shape as yarns to ensure the flexibility of the surface heat-generating cloth, and they are entangled with each other to impregnate and coat the particles.

It is preferable to use the MWNT in which the carbon nanotube is easily dispersed at a high concentration compared with SWNT, is easy to handle, can be mass-produced, and has a very low unit cost.

The solvent to be mixed in the solution may be water, ethanol, methanol, N, N-dimethylformamide, N, N-dimethylacetamide, dimethylsulfoxide, N-methylpyrrolidone, hexamethylphosphoramide, Acetic acid, or acetone is used as the solvent.

In addition, a dispersing agent comprising at least one material selected from SDS, SDBS, PVP, Triton X-100 and Arabic gum (one material or a mixture of several materials) is added to the solution. In particular, So that the carbon nanotube is firmly fixed to the cloth 100 when the cloth 100 is impregnated.

Further, an auxiliary agent including a surfactant and a penetrating agent consisting of alum and caustic soda is added to the solution.

This is because the carbon nanotubes are dispersed in a solvent such as water, so that it is difficult to absorb the carbon nanotubes in the cloth 100. In this case, adjuvants such as surfactants and penetrating agents are used as adjuvants.

Since the surfactant is liable to foam, a small amount of defoaming agent may be further used.

The penetrating agent can be readily obtained from alum, caustic soda, and the like. Any material that can help absorption can be used.

In one embodiment of the present invention, the planar heating cloth 430 is a cloth impregnated with a solution mixed at a ratio of 70 to 90 wt% of a solvent, 0.5 to 20 wt% of a dispersant, 0.5 to 20 wt% of an auxiliary, and 0.5 to 20 wt% of carbon nanotubes The electrode 200 may be formed.

The electrode 200 is formed along the cloth 100 at both ends of the cloth 100 with a copper material so that the entire surface of the cloth 100 can generate heat.

More specifically, when the planar heating element 430 of the present invention is manufactured, it comprises the steps of producing a solution in which carbon nanotubes are dispersed, forming electrodes along the cloth, and impregnating the cloth with the cloth.

The step of preparing the solution may include a first mill dispersion step and a second ultrasonic dispersion step, unlike the conventional method of finely dividing and homogenizing and dispersing the material by selecting only one of ultrasonic dispersion and mill dispersion. .

The primary mill dispersing step proceeds to micronization and homogenization. After that, the secondary ultrasonic dispersion step is shortened by advancing ultra-fine and further homogenization in a nano size by a tip method, The efficiency becomes higher.

In the secondary ultrasonic dispersion step, the solution can be evenly dispersed by applying a flow to the solution rather than a static dispersion, and more particularly, by applying a continuous ultrasonic dispersion.

At this time, the ultrasonic dispersion of the bath system may be further performed before the primary mill dispersion step.

In addition, if the ultrasonic dispersion step of the bath type is performed before the primary mill dispersion step, the dispersion time can be shortened, and the dispersing agent and the auxiliary agent penetrate into the space between the carbon nanotubes and the dispersing can proceed easily.

If the temperature is too low, the coagulation of the dispersant and the auxiliary agent may occur and the dispersion effect may be deteriorated. If the temperature is too high, the solvent may be evaporated and the surface And carbon nanotubes are aggregated.

Therefore, it is more preferable to maintain the temperature of the solution at 20 to 30 ° C during the above-mentioned several stages of dispersion to proceed the cooling.

The step of impregnating the cloth with the cloth may be selected from the range of 10 seconds to 10 minutes depending on the impregnation time of the cloth 100. The drying and curing temperature after impregnation can be selected from 50 to 200 ° C, Or low-temperature drying (25 to 80 ° C), followed by secondary drying / curing.

In the step of forming the electrode along the cloth 100, a material having a low resistance is used for forming the electrode in the cloth 100, and the electrode is formed by sewing the metal yarn, conductive paste printing, Can be formed.

In order to reduce the unit cost, the copper electrode 200 may be used. In order to enhance the durability of the copper electrode 200, the copper electrode 200 is attached to the fabric before coating and is wrapped around the fabric.

Here, if the copper electrode 200 is stuck in a zigzag form using a sewing machine after disposing the copper electrode 200, the copper electrode 200 can be attached. However, in order to further enhance durability and to prevent generation of heat, When the cloth 100 is stitched with a cloth, a uniform heat can be generated.

The spacing for stitching in the zigzag stitching is 0.5 to 50 mm, and can be adjusted according to circumstances, but it is preferably 0.8 to 1.2 mm.

Also, the zigzag spacing is 0.5 to 50 mm, which is suitably adjusted to the situation, and is preferably 8 to 12 mm.

Particularly, when the copper electrode 200 is attached to both ends of the cloth 100, the copper electrode 200 is attached to both ends of the cloth 100, and the cloth 100 is folded by the width of the copper electrode 200, By stitched as a standard, it becomes more effective.

At this time, the width of the copper electrode 200 is 1 to 30 mm, but it can be adjusted to the situation, but 10 mm is particularly excellent in efficiency.

Further, the method may further include a step of performing an insulating coating after the impregnating step.

Furthermore, the impregnated (coated) cloth 100 is subjected to an insulating coating, and any one of a binder coating method, a laminating coating method, and a thermal transfer coating method may be used.

Laminating film can be transparent and can be coated thinly. It is possible to change the touch and flexibility depending on the base film. However, it is necessary to increase the thickness relatively, or it may be weak to a strong impact.

The thermal transfer method can increase the thickness but can not raise it indefinitely, it is difficult to secure transparency, and the unit price is high. In case of using the surface heating cloth module alone, it is preferable to use a thermal transfer method which is thick and protects. If a layer such as a mat absorbs shock, it is better to insulate it by laminating.

In addition, even if it is generally used, it is preferable to use a laminating method rather than a thermal transfer method if there is a protective layer.

The material used for laminating is of PET, PC, PP, PVC, acrylic, urethane, Teflon and so on. Especially, the soft urethane material is soft and wrinkle-free. And it has excellent product property.

When cutting the substrate to a suitable size, it is necessary to insert it in a suitable process such as before the conductive impregnation (coating), after the conductive impregnation (coating), after the insulating coating, and the like, and is preferably cut before the conductive impregnation (coating).

Although the AC / DC drive method of the present invention is applicable to DC, it is suitable to use DC because of problems such as electromagnetic waves.

The present invention as described above can be used as a sleeping lid immediately after use of heat, since it has a large heating area due to the use of an area heating pad in the area where the eyes are exposed and a large amount of heat is emitted and a large amount of far- The advantage of the quick response time is that the entire surface of the heating surface is rapidly heated simultaneously with the power supply (see comparison of heat generation in FIG. 5).

It is easy to wash because it is possible to detach and attach to the endothelium, it is hygienic for many people to use, convenient to carry, and excellent in durability.

It is possible to achieve the fever temperature (40 ~ 45 ℃) suitable for the formation of heat shock protein. It penetrates deeply into the skin and expands the pores, promoting absorption of cosmetics and highly effective in discharging foreign matter.

In addition, far infrared rays are emitted due to the application of carbon material, which is complemented with the weak point that the far infrared ray is emitted to the heating element woven with the existing carbon fiber, but the carbon fiber is only partially applied and the far infrared ray emission amount is extremely small.

The far-infrared ray penetrates deeply into the eye, facilitates circulation of blood, relieves ocular diseases such as dry eye syndrome, conjunctivitis and conjunctivitis, and smoothes the function of My spring to secrete fatty substances in the eyes and relieves eye fatigue.

Particularly, the surface heating cloth used in the present invention is coated with a carbon material, particularly carbon nanotubes, in a total area in the form of a surface, so that the amount of far-infrared rays emitted is high and can be further radiated.

One of the effects of far-infrared rays is the low power due to the rise in body temperature, which shows a high heating effect on the body. In fact, when applied to products, it can lead to high thermal efficiency while using low power consumption.

In addition, in the case where the heat source is constituted by dots or lines, in order to raise the overall temperature, the heat source must have a temperature which is much higher than the target temperature, so that there is a risk of local burn. However, in the case of the surface heating element of the present invention, It has the advantage that it generates heat constantly and generates a large amount of heat and the temperature of the heat source is not higher than the target temperature (there is no risk of burning).

In the present invention, the zigzag line 300 is the unexplained reference character.

It will be apparent to those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or scope of the invention as defined in the appended claims. It is self-evident to those who have.

Therefore, the above-described embodiments are to be considered as illustrative rather than restrictive, and the present invention is not limited to the above description, but may be modified within the scope of the appended claims and equivalents thereof.

100 ... thousand 200 ... electrodes
300 ... Staple line 400 ... Lens body
410 ... eyeball 420 ... cobu
430 ... Surface heating cloth 440,460 ... Velcro
450 ... Bore hole 500 ... Wear band
600 ... endothelium 700 ... inner structure
710 ... body 711 ... cochlea
712 ... blade object 713 ... contact piece
714 ... seat fitting 720 ... connector
730 ... compression body

Claims

1. An eyeball comprising: an eyeball which is in close contact with an eyeball; a navel formed to be recessed to be seated on an upper surface of the navel; and a planar heat-generating cloth embedded in the eyeball;
A control unit for controlling the heat of the surface heating cloth;
A wear band for fixing the lid body to a face; And
A body which is built in the eye body and forms an outer appearance along the eye part and the nose part, a connector which protrudes from the body to the periphery of the eye, and a ring which is formed in a ring shape on the connector body, An inner structure in which a body is formed and the shape is deformed according to the heat of the surface heat generating cloth and then held; Wherein the inner structure has a function of deforming the personal face type personalized deformation.

The method according to claim 1,
Wherein the inner structure is made of one material selected from the group consisting of LDPE PVC, EVA, PET, PP, PLA and memory foam.

3. The method according to claim 1 or 2,
Wherein the body of the inner structure is curved into a concave shape in an upward direction; And a blade body extending from the left and right upper and lower ends of the coin body in ⊂ and ⊃ forms, respectively, wherein the inner body has a customized deformable function.

The method of claim 3,
Wherein the blade member has a plurality of closely contacting portions protruding from a square to a triangle as the cross section gradually increases as the blade member goes outward along an upper portion thereof.

5. The method of claim 4,
Wherein the bladder protrudes a plurality of seat pieces sloping in an ∠-shape toward the rear so that the interval between the blades gradually increases toward the outer side along the lower outer end portion and the longitudinal side faces the lower portion of the zygomatic bone. A warm lid with inner structure.

The method of claim 3,
Wherein the connecting body extends in pairs from upper and lower ends of the cochlear body to the periphery of the eyes respectively and the upper and lower portions are bent backward so that the vertical face forms a right and a left, Thermal lining with inner structure with deformable function.

3. The method according to claim 1 or 2,
Wherein the surface heating cloth comprises a cloth impregnated with a solution in which the carbon nanotubes are dispersed and an electrode formed on the cloth, and a detachable replaceable inner skin is attached to an outer surface of the eyeball, Thermal lining with inner structure with function.