阅读说明：本技术 可穿戴发热膜、发热面膜以及发热内衣 (Wearable heating film, heating facial mask and heating underwear ) 是由 安军伟 王雪佳 于 2020-12-16 设计创作，主要内容包括：本发明提供一种可穿戴发热膜,包括：发热膜层,包括第一绝缘层、第二绝缘层和设置在第一绝缘层和第二绝缘层之间的石墨烯发热膜；第一绝缘层和第二绝缘层的其中一个上设置有第一电极触点,石墨烯发热膜与第一电极触点电连接；精华液层,设置在发热膜层不具有电极触点的一侧；磁吸材料层,设置在发热膜层的另一侧；定位基板,设置在精华液层上,定位基板设置在于电极触点对应的位置,定位基板上设置有定位孔；磁吸接头,磁吸接头能与磁吸材料层磁吸连接,磁吸接头具有第二电极触点,磁吸接头上设置有定位柱,定位柱与定位孔配合以使第一电极触点与第二电极触点接触导通。本发明能够提高精华液的吸收效果和使用舒适感。(The invention provides a wearable heating film, comprising: the heating film layer comprises a first insulating layer, a second insulating layer and a graphene heating film arranged between the first insulating layer and the second insulating layer; a first electrode contact is arranged on one of the first insulating layer and the second insulating layer, and the graphene heating film is electrically connected with the first electrode contact; the essence liquid layer is arranged on one side of the heating film layer without the electrode contact; the magnetic material layer is arranged on the other side of the heating film layer; the positioning substrate is arranged on the essence liquid layer, is arranged at a position corresponding to the electrode contact, and is provided with a positioning hole; the magnetic suction connector can be in magnetic suction connection with the magnetic suction material layer and is provided with a second electrode contact, and a positioning column is arranged on the magnetic suction connector and matched with the positioning hole to enable the first electrode contact to be in contact with and conducted with the second electrode contact. The invention can improve the absorption effect and the use comfort of the essence.)

1. A wearable heating film, comprising:

the heating film layer comprises a first insulating layer, a second insulating layer and a graphene heating film arranged between the first insulating layer and the second insulating layer; a first electrode contact is arranged on one of the first insulating layer and the second insulating layer, and the graphene heating film is electrically connected with the first electrode contact;

the magnetic material layer is arranged in a local area on one side of the heating film layer and is used for being in magnetic connection with the magnetic connector;

the positioning substrate is arranged in a local area of the corresponding first electrode contact, and a positioning hole is formed in the positioning substrate;

the magnetic suction connector can be magnetically connected with the magnetic suction material layer and is provided with a second electrode contact, and a positioning column is arranged on the magnetic suction connector and matched with the positioning hole to enable the first electrode contact to be in contact with and conducted with the second electrode contact.

2. The wearable heating film according to claim 1, wherein the positioning post comprises a fitting portion and a guide portion; the matching part is matched with the positioning hole, the guide part comprises a first end face and a second end face which are oppositely arranged, wherein the area of the first end face is larger than that of the second end face, and the first end face of the guide part is connected with the matching part.

3. The wearable heating film according to claim 1, wherein the graphene heating film comprises 93 parts of graphene, 5 parts of graphite worms and 2 parts of inorganic oxide by mass.

4. The wearable heating film according to claim 3, wherein the inorganic oxide includes 1.8 parts by mass of silicon oxide and 1 part by mass of aluminum oxide.

5. A heat-generating mask, comprising:

a wearable heating film according to any one of claims 1 to 4;

and the essence liquid layer is arranged on one side of the heating film layer without the electrode contact.

6. The wearable heating film according to claim 5, wherein the magnetically attractive material layer comprises a stainless steel ring with an opening, and two stainless steel strips respectively connected to two ends of the opening of the stainless steel ring; the two stainless steel strips are arranged at intervals, and the intervals of the two stainless steel strips correspond to the positioning holes.

7. The wearable heating film according to claim 6, wherein the stainless steel ring is disposed around the position of the mask corresponding to the eyes, mouth and nose.

8. A heat-generating undergarment, comprising: two cups, wherein each cup includes:

a wearable heating film according to any one of claims 1 to 4;

a shape-retaining layer disposed on one side of the heat-generating film layer;

the wearable heating films of the two cups are connected in series or in parallel.

9. A heat generating undergarment according to claim 8 wherein said wearable heat generating film includes an extension extending beyond said shape retaining layer; the first electrode contact, the magnetic material layer and the positioning substrate are all arranged on the extending part.

10. A heat generating undergarment according to claim 8 wherein the wearable heat generating film is disposed on the inside of the heat generating film layer.

Technical Field

The invention relates to the technical field of wearable products, in particular to a wearable heating film, a heating facial mask and a heating underwear.

Background

With the improvement of living standard, people pay more attention to the maintenance of physical health, and in the prior art, the conditioning equipment for physical health is generally carried out by adopting fixed equipment and fixed places. Because the existing work and life rhythm are accelerated, people are often difficult to condition the body state through fixed time and fixed places, and therefore wearable conditioning equipment is urgently needed to improve and condition the body health condition.

Disclosure of Invention

The wearable heating film and the preparation method provided by the invention can be conveniently and quickly conducted with a power supply in a magnetic suction mode, so that heat is generated through the graphene heating film, the comfort of a user is improved, and the physical condition of the user is improved.

In a first aspect, the present invention provides a wearable heating film, comprising:

the heating film layer comprises a first insulating layer, a second insulating layer and a graphene heating film arranged between the first insulating layer and the second insulating layer; a first electrode contact is arranged on one of the first insulating layer and the second insulating layer, and the graphene heating film is electrically connected with the first electrode contact;

the magnetic material layer is arranged in a local area on one side of the heating film layer and is used for being in magnetic connection with the magnetic connector;

the positioning substrate is arranged in a local area of the corresponding first electrode contact, and a positioning hole is formed in the positioning substrate;

the magnetic suction connector can be magnetically connected with the magnetic suction material layer and is provided with a second electrode contact, and a positioning column is arranged on the magnetic suction connector and matched with the positioning hole to enable the first electrode contact to be in contact with and conducted with the second electrode contact.

Optionally, the positioning column comprises a fitting part and a guiding part; the matching part is matched with the positioning hole, the guide part comprises a first end face and a second end face which are oppositely arranged, wherein the area of the first end face is larger than that of the second end face, and the first end face of the guide part is connected with the matching part.

Optionally, the graphene exothermic film comprises 93 parts of graphene, 5 parts of graphite worms and 2 parts of inorganic oxide in parts by mass.

Alternatively, the inorganic oxide includes 1.8 parts by mass of silicon oxide and 1 part by mass of aluminum oxide.

In a second aspect, the present invention provides a heat-generating mask, comprising:

the wearable heating film of any one of the above items;

and the essence liquid layer is arranged on one side of the heating film layer without the electrode contact.

Optionally, the magnetically attractive material layer includes a stainless steel ring with an opening, and two stainless steel strips respectively connected to two ends of the opening of the stainless steel ring; the two stainless steel strips are arranged at intervals, and the intervals of the two stainless steel strips correspond to the positioning holes.

Optionally, the stainless steel ring is disposed around the eye, mouth and nose corresponding to the position of the mask.

In a third aspect, the present invention provides a heating undergarment comprising: two cups, wherein each cup includes:

the wearable heating film of any one of the above items;

a shape-retaining layer disposed on one side of the heat-generating film layer;

the wearable heating films of the two cups are connected in series or in parallel.

Optionally, the wearable heating film comprises an extension extending beyond the shape-retaining layer; the first electrode contact, the magnetic material layer and the positioning substrate are all arranged on the extending part.

Optionally, the wearable heating film is disposed inside the heating film layer.

According to the technical scheme provided by the invention, heat generated during electrification is mainly generated by graphene; in addition, the technical scheme provided by the invention has better flexibility, can be used as wearable equipment, and does not influence other actions of a user.

Drawings

FIG. 1 is a schematic view of a wearable heating film according to an embodiment of the invention;

FIG. 2 is an exploded view of a heat generating mask in accordance with one embodiment of the present invention;

FIG. 3 is a schematic view of a heating film layer of a heating mask according to another embodiment of the present invention;

FIG. 4 is a schematic view of an essence layer of a heating mask according to another embodiment of the present invention;

FIG. 5 is a schematic view of a magnetic attachment of a heating mask according to another embodiment of the present invention;

FIG. 6 is a schematic view of a magnetic material layer of a heating mask according to another embodiment of the present invention;

fig. 7 is a schematic view of a heating undergarment according to another embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

An embodiment of the present invention provides a wearable heating film, as shown in fig. 1, including:

the heating film layer comprises a first insulating layer 11, a second insulating layer 13 and a graphene heating film 12 arranged between the first insulating layer 11 and the second insulating layer 13; a first electrode contact 14 is arranged on one of the first insulating layer 11 and the second insulating layer 13, and the graphene heating film 12 is electrically connected with the first electrode contact 14;

in some embodiments, a first electrode contact 14 is disposed on one of the first insulating layer 11 and the second insulating layer 13, and the graphene heating film 12 is electrically connected to the first electrode contact 14; in the present embodiment, the graphene heat generating film 12 is used to generate heat, and since the graphene heat generating film 12 needs to be energized when generating heat, both surfaces of the graphene heat generating film 12 are covered with insulating layers in the present embodiment.

The magnetic material layer 3 is arranged in a local area on one side of the heating film layer, and the magnetic material layer 3 is used for being connected with a magnetic connector in a magnetic mode;

in some embodiments, the magnetic material layer 3 is used to magnetically connect with a magnetic head, which is a magnetic head connected to a power source, and the magnetic head is provided with a second electrode contact 15. The second electrode contact 15 is electrically connected to the positive and negative electrodes of the power supply, and is electrically connectable to the first electrode contact 14 on the heat generating film layer.

The positioning substrate 5 is arranged in a local area of the corresponding first electrode contact 14, and a positioning hole 16 is arranged on the positioning substrate 5;

in some embodiments, the positioning substrate 5 is disposed at a local area corresponding to the first electrode contact 14, and the positioning hole 16 thereof is positioned with the magnetic attraction joint to ensure the electrical contact between the first electrode contact 14 and the second electrode contact 15.

The magnetic connector can be magnetically connected with the magnetic material layer 3, the magnetic connector is provided with a second electrode contact 15, and a positioning column is arranged on the magnetic connector and matched with the positioning hole 16 to enable the first electrode contact 14 to be in contact with and conducted with the second electrode contact 15.

According to the technical scheme provided by the embodiment of the invention, heat generated during electrifying is mainly generated by graphene; in addition, the technical scheme provided by the invention has better flexibility, can be used as wearable equipment, and does not influence other actions of a user.

In some embodiments, as shown in fig. 4, the locating post includes a mating portion and a guiding portion; the matching part is matched with the positioning hole, the guide part comprises a first end face and a second end face which are oppositely arranged, wherein the area of the first end face is larger than that of the second end face, and the first end face of the guide part is connected with the matching part. In order to ensure the accuracy of the connection process, the guide part needs to be matched with the positioning hole tightly, in order to achieve the rapidness of the connection process, the top end of the guide part needs to be as small as possible, and when the top end of the guide part is small, even if certain deviation exists, the top end of the guide part can enter the positioning hole, so that the guide positioning can be achieved rapidly.

In some optional embodiments, the graphene exothermic film includes 93 parts by mass of graphene, 5 parts by mass of graphite worms, and 2 parts by mass of an inorganic oxide. The inorganic oxide includes, in mass fraction, 1.8 parts of silicon oxide and 1 part of aluminum oxide. In the foregoing preferred embodiment, 1.8 parts of silica and 1 part of alumina means that the above-mentioned 2 parts of inorganic oxide are divided into 2.8 parts on average, wherein silica accounts for 1.8 parts and alumina accounts for 1 part. In the above embodiment, the graphene is a main heating material, and after the heating thin film is prepared, heat generated during power-on is mainly generated by the graphene; the graphite worms are used as infrared attenuation materials and are mainly used for adjusting infrared wavelength when the graphene emits heat. The inorganic oxide can make the absorption peak of the infrared spectrum generate blue shift and widen, and the wavelength distribution of the infrared radiation emitted by the heating film can make the infrared wavelength emitted by the heating film layer 1 be the wavelength which can be easily absorbed by the human body. In the above examples, the change in the ratio of the graphite worms to the inorganic oxide causes a change in the resistance of the heat-generating film, and the amount of heat generated by the heat-generating film can be adjusted.

An embodiment of the present invention provides a heating mask, as shown in fig. 2, including:

the heating film layer 1 comprises a first insulating layer, a second insulating layer and a graphene heating film arranged between the first insulating layer and the second insulating layer; a first electrode contact is arranged on one of the first insulating layer and the second insulating layer, and the graphene heating film is electrically connected with the first electrode contact; in this embodiment, the graphene heating film is used to generate heat, and since the graphene heating film needs to be energized when generating heat, in this embodiment, the insulating layers are covered on both sides of the graphene heating film. In the heating film, the forehead part is provided with an arc-shaped heating part 11, the nose part is provided with a U-shaped heating part 12, the two heating parts are connected in parallel, the areas except the corresponding positions of the forehead and the nose are connected in series, and the widths of the areas are approximately equal. The arrangement can make the heat generated by the nose and the area outside the forehead approximately equal, the temperature is basically the same, and the essence absorption effect is ensured to be the same. The nose and the forehead are not heat-resistant, so that the heat of the nose and the forehead are reduced in a parallel connection mode, and the part is prevented from being scalded.

The essence liquid layer 4 is arranged on one side of the heating film layer 1 without the electrode contact; the essence liquid layer 4 is prepared by the existing preparation method and has various nutrient substances. As shown in fig. 4, since the eyes and the mouth do not require essence during use, a first through hole 41 corresponding to the mouth and a second through hole 42 corresponding to the eyes are provided in the essence layer 4. In addition, due to the special curve of the nose region, in order to ensure the fitting of the nose region, it is necessary to provide a U-shaped slit 43 in the nose edge portion. In addition, since the facial mask is folded due to the change of the facial curve accumulated at the edge during the use, a folding seam 44 is further formed at the edge for a good fitting effect.

The magnetic material layer 3 is arranged on the other side of the heating film layer 1; as a preferred embodiment, as shown in fig. 5, the magnetically attracting material layer 3 includes a stainless steel ring 31 having an opening, two stainless steel strips 32 connected to two ends of the opening of the stainless steel ring 31; the two stainless steel strips 32 are arranged at intervals, and the intervals of the two stainless steel strips 32 correspond to the positioning holes. In this embodiment, the magnetic material layer 3 can be connected to the magnetic connector in a magnetic manner. When adopting the stainless steel to inhale material layer 3 as magnetism, need adopt flexible stainless steel sheet preparation to ensure that whole facial mask that generates heat can laminate with the face. As an optional implementation manner, in order to ensure the composite effect between the magnetic material layer 3 and the heating film layer 1, a spacing layer 2 is further disposed between the magnetic material layer 3 and the heating film layer 1, and the shape and size of the spacing layer 2 are the same as those of the essence liquid layer 4.

The positioning substrate 5 is arranged on the essence layer 4, the positioning substrate 5 is arranged at a position corresponding to the electrode contact, and a positioning hole is formed in the positioning substrate 5; in order to make the magnetic suction joint and the electric conduction that generates heat rete 1 can be accurate, set up location base plate 5 at essence liquid layer 4, location base plate 5 adopts the mode of locating hole and location column complex mode to realize fixing a position.

The magnetic connector is magnetically connected to the magnetic material layer 3, and the magnetic connector has a second electrode contact, and a positioning column is disposed on the magnetic connector and is matched with the positioning hole to make the first electrode contact and the second electrode contact. In this embodiment, the magnetic connector is magnetically connected with the magnetic material layer, so as to switch on the power supply and the heating film layer 1, and the method is simple and convenient.

The facial mask that generates heat that provides in this embodiment, the mode that adopts magnetism to inhale can be convenient be connected power and the rete that generates heat, switches on the back, adopts the rete that generates heat to produce heat, promotes user's comfort, can also improve the absorption effect of essence simultaneously. In addition, in a preferred aspect of the present embodiment, the heat generated from the forehead and the nose of the heat-generating film layer is low, and the skin of the portion having low heat resistance can be prevented from being scalded.

As an alternative embodiment, continuing with FIG. 2, the stainless steel ring 31 is placed around the eye, mouth and nose in a position corresponding to the mask. The magnetically attracting material layer 3 needs to ensure the stability of the magnetic attraction connection, and when the form of the stainless steel ring 31 is adopted, the stainless steel ring 31 needs to be as large as possible, and therefore, the above-mentioned manner is adopted.

As an alternative embodiment, as shown in fig. 5, the positioning column includes a fitting portion 611 and a guide portion 612; the fitting part 611 is fitted with the positioning hole, and the guide part 612 includes a first end surface and a second end surface which are oppositely arranged, wherein the area of the first end surface is larger than that of the second end surface, and the first end surface of the guide part 612 is connected with the fitting part 611. In order to ensure the accuracy of the connection process, the guide part needs to be matched with the positioning hole tightly, in order to achieve the rapidness of the connection process, the top end of the guide part needs to be as small as possible, and when the top end of the guide part is small, even if certain deviation exists, the top end of the guide part can enter the positioning hole, so that the guide positioning can be achieved rapidly.

As an alternative embodiment, the graphene exothermic film comprises 93 parts of graphene, 5 parts of graphite worms and 2 parts of inorganic oxide by mass. Further preferably, the inorganic oxide includes 1.8 parts by mass of silicon oxide and 1 part by mass of aluminum oxide. In the foregoing preferred embodiment, 1.8 parts of silica and 1 part of alumina means that the above-mentioned 2 parts of inorganic oxide are divided into 2.8 parts on average, wherein silica accounts for 1.8 parts and alumina accounts for 1 part. In the above embodiment, the graphene is a main heating material, and after the heating thin film is prepared, heat generated during power-on is mainly generated by the graphene; the graphite worms are used as infrared attenuation materials and are mainly used for adjusting infrared wavelength when the graphene emits heat. The inorganic oxide can make the absorption peak of the infrared spectrum generate blue shift and widen, and the wavelength distribution of the infrared radiation emitted by the heating film can make the infrared wavelength emitted by the heating film layer 1 be the wavelength which can be easily absorbed by the human body. In the above examples, the change in the ratio of the graphite worms to the inorganic oxide causes a change in the resistance of the heat-generating film, and the amount of heat generated by the heat-generating film can be adjusted.

The embodiment provides a preparation method of a heating mask, which comprises the following steps:

s1, preparing the graphene conductive slurry into a graphene heating film; as an alternative embodiment, the preparation process comprises:

obtaining 93 parts of graphene, 5 parts of graphite worms and 2 parts of inorganic oxide in parts by mass;

adding the graphene, the graphite worms and the inorganic oxide into a solvent to form graphene conductive paste with the solid content of 40%.

In the above steps, graphene is the main heating material, and after the heating thin film is prepared, the heat generated during power-on is mainly generated by graphene; the graphite worms are used as infrared attenuation materials and are mainly used for adjusting infrared wavelength when the graphene emits heat. The inorganic oxide can make the absorption peak of infrared spectrum generate blue shift and widen, and the wavelength distribution of infrared radiation emitted by the heating film layer can make the infrared wavelength emitted by the heating film layer be the wavelength which can be easily absorbed by human body. In the above examples, the change in the ratio of the graphite worms to the inorganic oxide causes a change in the resistance of the heat-generating film, and the amount of heat generated by the heat-generating film can be adjusted.

S2, covering two opposite surfaces of the graphene heating film layer with insulating materials to form a heating film layer; because the graphene heating film needs to be connected with a power supply when heating, two surfaces of the graphene heating film need to be covered with an insulating material.

S3, carrying out patterning cutting on the heating film layer; as an alternative embodiment, the pattern cutting includes:

cutting the parts corresponding to the forehead and the nose of the mask into first heating parts connected in parallel;

the parts of the corresponding facial mask except for the forehead and the nose are cut into second heating parts which are connected in series, and the first heating parts and the second heating parts are kept in series relation.

A preferred cutting pattern using the above described cutting pattern is shown in fig. 3. Areas except for noses and forehead accidents are connected in series, so that the series-connected areas can be guaranteed to heat uniformly; and because the forehead and the nose have weaker heat resistance, the forehead and the nose can generate less heat in a parallel connection mode, and the forehead and the nose are prevented from being scalded.

S4, compounding the heating film layer after the patterned cutting with the magnetic material layer to form a first composite film layer; as an optional implementation manner, the preparation method of the magnetically attracted material layer comprises the following steps: the method includes the steps of cutting a stainless steel sheet into an annular stainless steel ring having an opening, and cutting two parallel stainless steel strips at both ends of the opening of the stainless steel ring. The structure of the magnetic material layer is shown in fig. 6, wherein the stainless steel strip is used for being magnetically connected with the magnetic connector, and the stainless steel ring is used for ensuring the stability of the connection between the magnetic material layer and other membrane layers. In order to ensure the attaching effect of the whole heating mask and the face, the heating mask needs to be made of a flexible stainless steel sheet.

And S5, compounding the first compound film layer and the essence liquid layer and installing a positioning substrate to form the heating facial mask. The essence liquid layer is prepared by a traditional method and has various nutritional ingredients. The positioning substrate can position the magnetic suction connector through the positioning hole, so that the power supply can be conducted with the heating film layer.

The facial mask that generates heat of preparation in this embodiment, the mode that adopts magnetism to inhale can be convenient be connected power and the rete that generates heat, switches on the back, adopts the rete that generates heat to produce heat, promotes user's comfort, can also improve the absorption effect of essence simultaneously. In addition, in a preferred aspect of the present embodiment, the heat generated from the forehead and the nose of the heat-generating film layer is low, and the skin of the portion having low heat resistance can be prevented from being scalded.

An embodiment of the present invention provides a heating undergarment, as shown in fig. 7, including: two cups 701, wherein each cup includes:

the wearable heating film of any one of the above items;

in some embodiments, the heat generated when the heat generating film is energized is generated primarily from graphene; the infrared wavelength that can make the rete that generates heat send is the wavelength that the human body easily absorbs, can condition the health status of human body, and in addition, the heating film can have better flexibility, can regard as wearable equipment to use, has good laminating effect with the shape retention layer, can not influence other actions of user.

A shape-retaining layer disposed on one side of the heat-generating film layer;

in some embodiments, the shape-retaining layer is used to retain the shape of the cup to form a good fit with the body, which can enhance the conditioning effect on the health condition.

The wearable heating films of the two cups are connected in series or in parallel.

In some embodiments, the wearable heating films of the two cups are connected in series or in parallel, so that the two cups can use the same power supply, and the two cups can be regulated and operated simultaneously.

In this embodiment, the heating underwear can make good contact with a human body, and simultaneously generates infrared rays with wavelengths easily absorbed by the human body, so that the heating underwear has a good physiotherapy effect on the human body and can constantly condition the health condition of the human body.

As an alternative embodiment, the wearable heating film includes an extension 702 extending beyond the shape-retaining layer; the first electrode contact, the magnetically attractive material layer, and the positioning substrate are all disposed on the extension 702. In this embodiment, set up the extension alone and realize the electricity of electrode contact and connect, can avoid magnetism to inhale the material layer and the flexible production influence of positioning substrate to wearable heating film, can make the underwear that generates heat better with human laminating.

As an optional embodiment, the wearable heating film is arranged inside the heating film layer. With wearable heating film setting in the inboard, can avoid infrared outside scattering and loss, ensure to have the infrared ray of capacity and can be absorbed by the human body to, improve the physiotherapy effect.

According to the technical scheme provided by the embodiment of the invention, heat generated during electrifying is mainly generated by graphene; in addition, the technical scheme provided by the invention has better flexibility, can be used as wearable equipment, and does not influence other actions of a user.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.