KR20200057555A - A cold mask having a heating means - Google Patents

Abstract

The present invention relates to a cold mask with heating means, in which a means to receive a heating patch is formed in the cold mask to provide a heating function to the cold mask. According to the present invention, the cold mask comprises: a mask main body having a shape to cover a face and made of cold prevention fabric; and a wearing means disposed on both side ends of the mask main body to fix the mask main body on the face. The mask main body is divided into a respiration part corresponding to a respiratory organ and a close attachment part closely attached to the face. Packets with a reception space are formed in the close attachment part in left-right symmetry corresponding to both cheeks of the face to receive heating patches therein, the heating function can be performed when the mask is worn on the face. The respiration part and the close attachment part are divided in a melting or sewing type by a boundary part, the mask prevents harmful materials from flowing into the respiratory organ during respiration of the user while providing the heating function. Moreover, an edge band is sewn along an edge of the entire fabric including the respiration part and the close attachment part, thereby simplifying manufacturing. A structure for inputting the heating patch while inclining the reception space of the pocket toward a front end part is diversified, such that a close attachment band to support the heating patch in the reception space while preventing free separation of the heating patch is formed by sewing, thereby preventing concentration when the heating patch is received in the reception space and increasing heating effect.

Description

A cold mask having a heating means

The present invention relates to a cold protection mask having a heating means, and more particularly, to a cold protection mask in which a heat is generated while a user wears a cold protection mask by inserting a patch having a heating function in the mask.

In general, the mask is divided into cold or yellow masks depending on the use. In the winter, when cold air is inhaled directly into the respiratory tract, it is easy to catch a cold due to a decrease in resistance in the nasal cavity or mouth, and the blood vessels on the skin's surface layer of the face contract and frostbite. A cold protection mask is used because there is a risk of getting cold.

However, the above-mentioned conventional cold mask has a problem that is not effective for use in extreme cold because it does not have a separate heating structure.

Therefore, recently, as disclosed in Korean Utility Model Registration No. 0441114 (July 17, 2008), a cold protection mask having a thermal structure has been announced and known.

The cold protection mask is to have a heating function using a planar heating element, and the cold protection mask is formed by covering the face with a forehead and worn by earring straps provided on both sides of the body, inside the inner skin of the body A planar heating element for heating is built in to generate heat.

However, such a heating structure is very cumbersome to use as a structure in which heat is generated by being installed in a battery by connecting feed metal yarns in parallel with a lead wire.

In other words, since it must be connected to a separate portable battery, it is not only cumbersome to use, but also because the mask is connected to the respiratory tract, there is a risk of germ reproduction. There is a problem that it is difficult to do.

In addition, since the battery consumes power rapidly at a low temperature and discharges in a short time, the lower the temperature, the more difficult it is to continuously use the battery for a long time.

The present invention is to solve the above problems, by providing a means for accommodating the heating patch in the mask to impart a heating function to the mask so as to feel less cold even in the cold wind.

In addition, the heating patch has a simple structure that can be easily replaced by a detachable structure, and the heating patch does not flow in the pocket to provide an efficient cold protection function, as well as the fine particles generated by the heating patch are breathed by the user. When you do this, you have a structure that does not flow into the respiratory tract.

The present invention as a technical idea for achieving the above object, a mask body made of a fabric of cold weather material in the form of covering the face, and is provided at both ends of the mask body, the wearing means provided to fix the mask body to the face It is configured to include, and the mask body is to be divided into a breathing portion corresponding to the respiratory system and a contact portion in close contact with the face, and in the contact portion, a pocket having a receiving space symmetrically left and right corresponding to both cheeks of the face is formed. By allowing the heating patch to be inserted, it is possible to perform the heating function while wearing the mask.

In addition, the breathing portion and the contact portion is partitioned by a fusion or sewing method by the boundary portion, the border portion is sewn along the rim of the entire fabric including the breathing portion and the contact portion, and the receiving space of the pocket is formed to be inclined toward the front end portion. In order to ensure that the inlet for inserting the heating patch has elasticity by a band or a zipper is installed, the inlet is opened and closed.

In addition, on the inner surface of the mask body, a filter material of airtight material is padded to block harmful substances generated in the heating patch, and an adhesive band is provided on the inside of the pocket to prevent it from slipping when the heating patch is embedded.

According to the cold protection mask having a heating means according to the present invention, the mask provides warm heat, and thus has excellent cold protection and heat retention even at low temperatures or extreme cold as in winter.

In addition, since the storage structure of the heating patch is made of a simple structure, it is easy to replace the heating patch, and washing can be performed in the state where the heating patch is removed, thereby removing harmful bacteria and the like remaining in the mask.

In addition, it is possible to safely use despite the structure in which the mask heats up by blocking the microparticles generated from the heating patch from entering the respiratory system. Can be increased.

In addition, it is possible to minimize the heat loss generated by the heating patch and to feel warmth over the entire face even in a short time, as well as to reduce the temperature deviation of the face in close contact with the face over the entire area of the mask, thereby effectively warming the face.

1 is a front view showing the structure of the mask of the present invention
Figure 2 is a side structure diagram of the mask of the present invention
Figure 3 is a cross-sectional view showing the structure of the mask body of the present invention
Figure 4 is a three-dimensional view showing the state of use of the mask of the present invention
5 and 6 is a side structure diagram according to another embodiment of the mask of the present invention
Figure 7 is a relative use of the mask of the present invention

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

The present invention is provided on both sides of the mask body 100 made of a cold-proof material fabric 110 in the form of covering the face as shown in Figures 1 to 4, and the both sides of the mask body to secure the mask body to the face By including the wearing means 200 provided to allow, and the pocket 300 provided in the mask body and the heating patch 400 inserted into the pocket 300, the heat generated by the heating patch 400 is provided to the user. It is possible to perform the cold protection function by allowing heat to be transferred while worn on the face.

The mask body 100 may be divided into a breathing part 120 provided to a user corresponding to a respiratory part of the face, and a contact part 140 closely contacting both cheek parts of the face, and the contact part 140 is central It may be provided symmetrically to both sides with respect to the breathing portion 120 of the.

When the mask body 100 is extended in the downward direction and is intended to be provided in a form that wraps the user's chin, the contact portion 140 may be provided to occupy a wide section on both side ends and the bottom of the breathing portion 120.

The shape of the mask body 100 may be manufactured in a form of blocking both cheeks including a nose and a mouth part of the user's face, or in addition, may be manufactured in a form of blinking the chin, and the user's eyes as needed It may be provided in a form surrounding the entire face except.

In addition, the shape of the mask body 100 may be varied in various shapes depending on the shape of the wearing means 200.

That is, the wear means 200 can be applied to a variety of wear means, the hook body is provided at both ends of the mask body 100 is fixed to the hook on both sides of the ear, or both sides of the mask body 100 It is made of a structure that extends to and wraps around the larynx of the user, and a detachable method such as velcro tape can be used.

At this time, the fabric of the mask body 100 may be used as a functional fabric having a stretching property, when wearing a mask in a form surrounding the user's larynx, it can be worn in a state in close contact with the face by elasticity. .

In addition, the mask body 100 may be provided so that the breathing unit 120 and the contact unit 140 are separated to prevent the microparticles generated in the heating patch from flowing into the mask and inhaling, and the breathing unit 120 And the contact portion 140 may be divided into the boundary portion 130 in a manner by fusion or rod material.

And the edge band 112 along the edge of the entire fabric including the breathing part and the adhesive part may be closed and closed, and ultrasonic welding may be used for fusion, and the mask body fabric is cut by the edge band 112. The outer line is not exposed and the finish can be smoothed.

At this time, the fabric including the breathing portion 120 and the contact portion 140 may be manufactured by using a material having good heat retention and excellent elasticity and wearing comfort as a main fabric, preferably fabric comprising natural rubber or synthetic rubber. Can be manufactured.

In addition, the breathing unit 120 and the contact unit 140 may be configured differently from the fabric, and for this purpose, the breathing unit 120 is a synthetic rubber made of a neoprene material having excellent heat resistance and abrasion resistance, or neoprene for the basic fabric. It can be constructed by padding materials.

In addition, the breathing unit 120 may be provided with a plurality of ventilation holes in the breathing unit 120 in order to prevent breathing air from hovering within the mask when the user breathes and to ensure smooth breathing.

In addition, the fabric 110 of the mask body 100 is made of inner and outer shells, to prevent heat from being discharged to the outside and to conduct heat evenly over the entire area of the mask so that the heat conduction sheet 116 is provided. , It can be configured to be inserted between the sheaths.

As the heat conductive sheet 116, a silver foil sheet having a high thermal conductivity can be used, and heat is conducted to the entire mask by the heat conductive sheet to shorten the initial heat generation time, and the temperature deviation of the surface in close contact with the face in the entire area of the mask Reduce and heat radiated from the heating patch 400 is effectively transferred to the face

On the other hand, the pocket 300 may be provided in the contact portion 140 of the mask body 100, the receiving space 320 in the contact portion 140 symmetrically left and right corresponding to both cheeks of the user's face ) Pockets 300 may be formed.

The pocket 300 is provided with an inlet 340 on the outer surface of the fabric for easy insertion of the heating patch, and the receiving space 320 is positioned in a position corresponding to the ball position in the state where the heating patch 400 is inserted. It may be formed to be inclined toward the front end from the inlet passage 340 to be guided.

Therefore, even when the user wears the mask, the heating patch 400 can be inserted into the inlet 340 provided on the mask surface, and the receiving space 320 is inserted when the heating patch 400 is inserted into the pocket 300. ) Is provided with an inclined surface, so it can be prevented from falling off arbitrarily.

At this time, when the diameter of the accommodation space 320 is formed to be a diameter of a relatively increased length than the diameter of the inlet 340, it is possible to further prevent the heating patch 400 from being randomly removed while inserted into the pocket.

In addition, a zipper 342 for opening and closing of the pocket 300 may be formed in the inlet 340 of the pocket, or a band 344 having elasticity may be built in the inlet.

The pocket 300 is formed by forming the fabric of the mask body 100 into inner and outer skins to cut the outer skin so that an inlet is formed to form a pocket, or a method of padding an auxiliary fabric to the fabric forming the mask body 100 Can form a pocket.

At this time, as the auxiliary fabric for forming the pocket 300, fabrics of various materials may be used, but preferably, when the auxiliary fabric is padded inside the pocket, heat generated from the heating patch 400 is effectively stored to transfer heat. So it can be made of wool fabric with excellent insulation.

On the inner surface of the mask body 100 where the pocket 300 is located, another fabric relatively thicker and softer than the fabric of the mask body is used to store heat generated from the heating patch 400 and transfer heat in a state in contact with the face. It can be provided to be configured with a lining, in particular, heat is stored in the pores in the material and in order to efficiently transfer heat in a state in contact with the face, the inner surface of the storage space 320 is made of wool using polyester yarn. By using the lining 114 of the fleece material having a warm, soft surface brushed layer, the heat retention can be improved, and the lining can be manufactured to minimize the foreign body feeling when the user wears the mask. .

In addition, while the lining 114 of the fleece material is excellent in thermal insulation and the like, a fine air layer is formed, and thus the windbreaking function may be deteriorated. In order to compensate for this, the fabric of the neoprene material is used on the surface of the mask body 100, etc. It can be configured with padding.

In addition, the lining 114 is an alternative material to the fleece fabric so that the heat generated in the heating patch is uniformly generated inward, and the cushion function and heat storage can be stored between ventilable meshes to enable heat storage. While it may be configured so that the cotton material having a cushioning force is placed and laminated.

On the other hand, the heating patch 400 is heated by a heat generating powder or a powder heating patch in which a heating material made to generate heat upon contact with air containing an oxidizing agent is filled therein, and dissolved at a high temperature to be reused. It can consist of patches.

The powder-type heating patch may be a disposable heating patch having a rectangular shape, and may be formed in a form of a non-woven fabric filled with a heating material including an oxidizing agent to generate heat when connected to air inside.

The heating material embedded in the fabric may include a metal powder containing iron and an oxidizing agent containing electrolyte, water (or water), vermiculite, or activated carbon, and the oxidizing agent facilitates the oxidation and reduction reaction of the metal powder. In order to do this, an electrolyte serving as a passage for electrons and activated carbon to keep heat constant by holding moisture may be mainly used. At this time, as the content of metal molecules constituting the heating material increases, high heat may be generated.

The liquid heating patch is a heat generating material containing sodium acetate and a metal for generating a shock, and the sodium acetate in the liquid state is solidified by external shock and dissipates heat. Although the heating temperature is relatively lower than that of the powder heating patch. It is reusable because it dissolves in hot water.

On the other hand, the mask body 100 may be configured by padding the filter material 150 of an airtight material on the inner surface of the mask body to prevent the microparticles generated in the heating patch from flowing into and inhaling the mask.

The filter material 150 may be sealed by superimposing a cotton fabric or non-woven fabric of pure cotton yarn in order to block inhalation and scattering of harmful substances, and use a filter material made of material in which activated carbon particles are attached to the inner surface of the mask or electrospinning. The nanofibers, etc. obtained through can be attached, the nanofibers are flexible, the surface area for volume is very large, and the fine pore size between the nanofibers constituting the nonwoven fabric can be freely controlled, so the fine particles generated in the heating patch 400 It can effectively block the harmful substances made of.

In addition, since the heating patch 400 accommodated in the pocket 300 may be displaced by the user's movement, the heating patch 400 is inserted into the pocket to keep the ball in close contact with the pocket ( The fabric constituting 300) may be configured to be made of an elastic material.

In addition, inside the pocket 300, the heat generation patch 400 accommodated in the pocket can be provided with a flow prevention means for limiting movement and inducing a fixed position in a state in close contact with the ball, and the flow prevention means is a close contact band ( 360) can be sewn with padding.

At this time, considering that the shape of the heating band 400 is generally a rectangular rectangle, the close contact band 360 is formed in a shape in which two close contact bands 360 intersect each other to support each corner. By doing so, it is possible to stably support the rim of the heating patch 400 and minimize the flow.

100: mask body 110: fabric
112: border 114: lining
116: thermal conductive sheet
120: breathing unit 122: ventilation hole
130: boundary 140: close contact
150: filter material
200: means of wearing
300: pocket 320: accommodation space
342: zipper 344: band
360: close band
400: fever patch

Claims (10)

A mask body 100 made of a fabric 110 of cold weather material in a form of covering the face, and wearing means 200 provided on both side ends of the mask body to be provided to fix the mask body to the face,
The mask body 100 is divided into a breathing part 120 corresponding to the respiratory system and a contact part 140 closely contacting the face,
Pockets 300 having receiving spaces 320 are formed in the contact portion 140 symmetrically in the left and right directions to correspond to both cheeks of the face,
A cold protection mask having a heating means characterized in that heat is generated in a state where a heating mask 400 is inserted into the pocket 300 and the mask is mounted. According to claim 1, The mask body 100 is composed of different fabrics of the breathing unit 120 and the contact unit 140, the breathing unit 120 and the contact unit 140 in a manner by fusion or rod material It is divided into a border 130, a cold protection mask having a heating means characterized in that the border strip 112 is sealed along the border of the entire fabric including the breathing portion and the contact portion. The method according to claim 2, Pocket 300 is formed in the mask body 100 is formed with an inlet 340 on the outer surface of the fabric for easy insertion of the heating patch, the receiving space 320 is a heating patch A cold protection mask having a heating means, characterized in that it is formed to be inclined toward the front end portion from the inlet passage 340 so as to be guided to the correct position corresponding to the ball position in the inserted state. [4] The cold protection mask according to claim 3, wherein the heating patch (400) is a powder-type heating patch in which a heating material made to generate heat upon contact with air containing an oxidizing agent is filled therein. [4] The cold protection mask according to claim 3, wherein the heat generating patch (400) is heat generated by hardening, and is a reusable liquid heat generating patch dissolved at high temperature. The method of claim 3, wherein the mask body 100 is characterized in that the filter material 150 of the airtight material is padded on the inner surface of the mask body to prevent the microparticles generated in the heating patch is introduced into the mask and sucked Cold protection mask having a heating means. The method of claim 6, wherein the filter material 150 is characterized in that the activated carbon particles are bonded by an organic binder is attached to the surface of the fabric or obtained through electrospinning to block the inhalation and scattering of harmful substances Cold protection mask with heating means. The method according to claim 3, wherein the mask body (100) is characterized in that it is made of an elastic material for preventing the movement of the heat in the state in which the heating patch (400) accommodated in the pocket (300) is in close contact with the ball and inducing the exact position. Cold protection mask having a heating means. The method according to claim 3, wherein the mask body (100) is sealed with padded bands attached to the pockets (300) to prevent the movement of the heating patch (400) housed in close contact with the ball and to induce an exact position. Cold protection mask having a heating means, characterized in that. 10. The method of claim 8, wherein the inner surface of the pocket (300) is stored in the heat generated by the heating patch to transfer heat in a state in contact with the face, the relatively thicker and softer polypolis fabric than the fabric of the mask body is padded with lining. It is composed of a cold protection mask having a heating means characterized in that it is possible to reduce the feeling of foreign body in the outer direction when worn.

Images