CN211835799U

CN211835799U - Heating cover film

Info

Publication number: CN211835799U
Application number: CN201922397619.1U
Authority: CN
Inventors: 张云鹏; 尹红; 吴妍; 张倩
Original assignee: Tianjin Fuqin Science & Technology Corp ltd
Current assignee: Tianjin Fuqin Science & Technology Corp ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-11-03
Anticipated expiration: 2029-12-27

Abstract

The embodiment of the utility model discloses a heating cover film, belonging to the technical field of health care nursing products, comprising a front film layer and a rear film layer, wherein the edges of the front film layer and the rear film layer are fixedly connected, and the rear film layer is provided with at least one opening, an internal cavity is formed between the front film layer and the rear film layer, and the internal cavity is communicated with the outside through the opening; and the front film layer and/or the rear film layer are/is provided with a heating body. The front film layer comprises an inner layer and an outer layer, one side of the heating body is fixedly adhered to the inner layer, and the other side of the heating body is fixedly adhered to the outer layer. The inner layer is an air-proof layer, and the outer layer is an air-permeable layer. The problem of among the prior art because essential oil does not heat and the absorption effect that leads to is poor and the travelling comfort is poor is solved. The utility model discloses structural design is ingenious, and is simple to use, has improved and has used the travelling comfort, and essential oil absorption rate is fast, and the high-usage.

Description

Heating cover film

Technical Field

The embodiment of the utility model provides a relate to health care nursing articles for use technical field, concretely relates to cover membrane generates heat.

Background

The facial mask is a category of skin care products, is a carrier of the beauty care products, and is applied on the face for beauty functions such as moisturizing, whitening, anti-aging, grease balancing and the like. Further, hair masks for hair care of the head, foot masks for foot care, hand masks for hand care, and the like have been invented based on the effect of the face mask on the face care. In the prior art, the hair mask, the foot mask and the hand mask are designed according to the shapes of corresponding body parts, when the nursing essential oil nursing mask is used, corresponding nursing essential oil is poured into inner cavities of the hair mask, the foot mask and the hand mask and is buckled on the head and the foot or the hand, and the essential oil is diffused in the inner cavities of the hair mask, the foot mask and the hand mask to realize the nursing of the head, the foot and the hand.

However, in the prior art, the essential oil enclosed in the hair mask, the foot mask and the hand mask can only promote the diffusion and absorption of the essential oil by the contact with the body and relying on the heat of the body, so that the absorption speed is slow, the skin care effect is poor, and in winter, the body directly contacts with the cold essential oil, and the comfort is poor.

Therefore, the technical problem to be solved by those skilled in the art is how to provide a covering membrane structure capable of heating the inner cavity of hair membrane, foot membrane, hand membrane, etc., and improving the absorption rate of essential oil and comfort of use.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a cover membrane generates heat to solve among the prior art because essential oil does not heat and the poor problem of absorption effect and travelling comfort that leads to.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

a heating cover film comprises a front film layer and a rear film layer, wherein the edges of the front film layer and the rear film layer are fixedly connected, at least one opening is reserved on the rear film layer, an internal cavity is formed between the front film layer and the rear film layer, and the internal cavity is communicated with the outside through the opening; and the front film layer and/or the rear film layer are/is provided with a heating body.

Further, the opening is arranged in the center of the rear film layer, or the opening is arranged at the connecting position of the edges of the front film layer and the rear film layer.

Further, an essential oil area is arranged on the inner wall of the front membranous layer and/or the inner wall of the rear membranous layer.

Further, preceding rete includes inlayer and skin, heat-generating body one side is pasted fixedly with the inlayer, the heat-generating body opposite side is pasted fixedly with the skin.

Furthermore, the inner layer and the outer layer are fixedly adhered.

Further, the inner layer is an air-proof layer, and the outer layer is an air-permeable layer.

Further, the heat-generating body includes first encapsulation rete, second encapsulation rete and heating material layer, first encapsulation rete and second encapsulation rete are fixed to be enclosed and become to place the chamber, heating material layer encapsulation is in place the intracavity.

Furthermore, the first packaging film layer is fixedly adhered to the outer layer, and the second packaging film layer is fixedly adhered to the inner layer.

Further, the essential oil district is located on the inlayer inner wall, just the essential oil district is close to the heat-generating body.

Furthermore, a flanging is arranged outside the opening, and a tightening device is arranged on the flanging.

The embodiment of the utility model provides a have following advantage:

according to the application, the heating body is arranged on at least one of the front film layer and the rear film layer, and the heat is transmitted into the mask through self-heating, so that the diffusion of essential oil on the skin or hair of a human body is promoted, the diffusion efficiency and the absorption efficiency of the skin of the essential oil are improved, and the beauty care effect is better; meanwhile, the temperature in the mask can be raised through the heating effect of the heating body, and particularly when the mask is used in a cold environment, the stimulation of cold essential oil to the skin is avoided, so that the mask is more comfortable to use, and the user experience is improved; further, the inlayer in this application is ventilative layer to avoided heat-generating body steam to enter into the cover membrane in, prevented that hot steam from causing the emergence of human scald, simultaneously with the cooperation of tightening the device of setting at the opening part, also can avoid essential oil outdiffusion, it is extravagant to reduce. The utility model discloses structural design is ingenious, and is simple to use, has improved and has used the travelling comfort, and essential oil absorption rate is fast, and the essential oil high-usage.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a front view of a foot membrane structure provided in embodiment 1 of the present invention;

fig. 2 is a rear view of a foot membrane structure provided in embodiment 1 of the present invention;

fig. 3 is a front sectional view of a foot membrane structure provided in embodiment 1 of the present invention;

fig. 4 is a cross-sectional view of a layer of the foot membrane provided in embodiment 1 of the present invention;

fig. 5 is a front view of the hand membrane structure provided in embodiment 2 of the present invention;

fig. 6 is a rear view of the hand membrane structure provided in embodiment 2 of the present invention;

fig. 7 is a front view of a hair mask structure provided in embodiment 3 of the present invention;

fig. 8 is a rear view of a hair mask structure provided in embodiment 3 of the present invention;

fig. 9 is a front view of another hair mask structure provided in embodiment 4 of the present invention;

fig. 10 is a first rear view of another hair mask structure provided in embodiment 4 of the present invention;

fig. 11 is a second rear view of another hair mask structure provided in embodiment 4 of the present invention;

fig. 12 is a third rear view of another hair mask structure provided in embodiment 4 of the present invention;

fig. 13 is a fourth rear view of another hair mask structure provided in embodiment 4 of the present invention;

in the figure:

1, a front film layer; 101 an inner layer; 102 an outer layer; 2, a rear film layer; 3, opening; 4 an internal cavity; 5 a heating element; 501 a first encapsulation film layer; 502 a second encapsulation film layer; 503 a heat-generating material layer; 6 a region of essential oil; 7, flanging; 8 a tightening means.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Based on the related technical problems in the background art, the embodiment of the application provides a heating mask which is mainly used for realizing beauty care of the head, hands, feet and the like of a human body, and can be designed to be suitable for different parts of the human body according to the human engineering principle. Such as the hand membrane applied to the hand, the foot membrane applied to the foot, the hair membrane applied to the head, etc., as shown in fig. 1-13. Its major structure includes rete 1 and back rete 2 before,

rete

1 and 2 marginal fixed connection of back rete before, specifically be through heat-seal process, carry out the heat-seal with rete 1 before with 2 edges of back rete and fix, prevent gas leakage and weeping to form a relative confined space between rete 1 and back rete 2 before in the hope. In order to facilitate the hand, foot and head to extend into the heating cover film, at least one opening 3 needs to be reserved on the rear film layer 2. Specifically, an internal cavity 4 is formed between the front film layer 1 and the rear film layer 2, and the internal cavity 4 is communicated with the outside through the opening 3. So that in use the head, hands, feet etc. extend through the opening 3 into the internal cavity 4 and the mask is provided with essential oil so that the essential oil is in direct contact with the skin or hair. The heating element 5 is arranged on the front film layer 1 and/or the rear film layer 2, and the heating element 5 automatically heats to promote diffusion and absorption of essential oil in the cover film.

In the specific embodiment of the present application, there may be 2 types of positions where the opening 3 is disposed, one of which is to dispose the opening 3 in the center of the rear film layer 2, and the hand, the foot and the head extend into the heat generating cover film through the opening 3 disposed in the center of the rear film layer 2; the other is that the opening 3 is arranged at the edge joint of the front film layer 1 and the back film layer 2, and can also be suitable for the extending of hands, feet and heads.

The positions where the openings 3 are provided and the positions where the heating elements 5 are provided and the number of the openings can be designed according to actual needs.

Example 1

1) If the foot membrane product produced by the heating cover membrane of the application is applied, as shown in fig. 1-4, the opening 3 is arranged at the edge joint of the front membrane layer 1 and the rear membrane layer 2, because the sole and the instep of the foot need to be beautified and nursed simultaneously, namely, the whole foot needs to be beautified and nursed, the heating elements 5 need to be arranged on the front membrane layer 1 and the rear membrane layer 2, and the beautifying and nursing effect can be fully exerted.

Example 2

2) If the hand mask product produced by applying the heating cover film of the present application is shown in fig. 5-6, the opening 3 is arranged at the edge joint of the front film layer 1 and the back film layer 2, and as the beauty care is mainly performed on the back of the hand, the heating element 5 can be arranged only on the front film layer 1 of the hand mask (the front film layer 1 is right opposite to the back of the hand), and the heating element 5 is not arranged on the back film layer 2 (the back film layer 2 is right opposite to the back of the hand), of course, the heating element 5 can also be arranged on both the front film layer 1 and the back film layer 2 of the hand mask when needed.

Example 3

3) If the hair mask product produced by the heating mask film is applied, as shown in fig. 7-8, the opening 3 is arranged at the edge joint of the front film layer 1 and the rear film layer 2, and the hair and the scalp are required to be beautified, so that the heating bodies 5 are required to be arranged on the front film layer 1 and the rear film layer 2, and the beautifying and nursing effects can be fully exerted.

Example 4

4) For another hair mask product produced by applying the heating mask film of the present application, as shown in fig. 9-13, the opening 3 is arranged at the center of the rear film layer 2, the inner diameter of the opening 3 is 5-10cm, the rear film layer 2 is made of elastic or non-elastic non-woven fabric, because the head of a human body extends into the hair mask through the opening 3 on the rear film layer 2, the heating element 5 is only arranged on the front film layer 1, the heating element 5 is not arranged on the rear film layer 2, the front film layer 1 is in close contact with the hair of the human body, and thus the hair is beautified and nursed only through the front film layer 1. As shown in FIGS. 10 to 13, the shape, arrangement, etc. of the heating elements 5 can be designed as necessary.

In this embodiment, as shown in fig. 1 to 13, the heating element 5 includes a first packaging film layer 501, a second packaging film layer 502, and a heating material layer 503, the first packaging film layer 501 and the second packaging film layer 502 are fixed to enclose a placing cavity, and the heating material layer 503 is packaged in the placing cavity. Specifically, adopt the cross cutting technology, carry out fixed connection with first encapsulation rete 501 and second encapsulation rete 502 edge, thereby enclose between first encapsulation rete 501 inner wall and second encapsulation rete 502 inner wall and place the chamber, thereby fill heating material layer 503 in placing the chamber, and make heating material layer 503 tile in first encapsulation rete 501 and second encapsulation rete 502, and heating material layer 503 two sides respectively with first encapsulation rete 501 and second encapsulation rete 502 in close contact with, make things convenient for the air directly to contact with heating material layer 503 behind first encapsulation rete 501 and the second encapsulation rete 502 and release the heat. In this embodiment, the first encapsulating film 501 and the second encapsulating film 502 are made of one or more of paper, PE, polyethylene, needle punched cotton, nonwoven fabric, and a composite material of nonwoven fabric and PE, and two or more of them may be laminated. Has certain air permeability, and is convenient for the heating material layer 503 to contact with the outside air to release heat.

In this embodiment, the heat-generating material layer 503 in the heat-generating body 5 employs a heat-generating material that is well-known in the art. The special-purpose fertilizer is prepared by mixing iron powder, vermiculite, activated carbon, sodium chloride and water. The weight portion ratio is as follows: 48-55 parts of iron powder, 7-10 parts of vermiculite, 15-18 parts of activated carbon, 3-6 parts of sodium chloride and 5-15 parts of water. The heating principle of the heating element 5 is as follows: after the outer package of the product is torn open, oxygen in the air penetrates through the packaging film layer to be in contact with iron powder in the heating body 5, oxidation-reduction reaction is carried out under the catalysis of other components in the heating body 5, and heat is released. When the iron powder is not in contact with air, the heat generating body 5 does not react and thus does not release heat.

In practical application, the essential oil can be separately arranged in the container bottle, and when the container bottle is used, the essential oil is poured into the inner cavity 4, so that the volatilization waste of the essential oil can be reduced to a certain extent. And the other mode is that the essential oil area 6 is arranged on the inner wall of the front membrane layer 1 and/or the inner wall of the rear membrane layer 2, namely the essential oil is arranged in the cavity 4 in the mask in advance, so that the use is more convenient. In order to promote the essential oil to diffuse fast in the cover film and improve the use effect, further, the essential oil area 6 is arranged on the inner wall of the inner layer 101, and the essential oil area 6 is close to the heating body 5. And in this embodiment the essential oil zone 6 may be an application zone for essential oil.

Therefore, one of the essential oil setting modes can be selected according to the use requirement.

In this embodiment, the material of the front film layer 1 and the rear film layer 2 is the same, and only the front film layer 1 will be described as an example. As shown in fig. 4, the front film layer 1 includes an inner layer 101 and an outer layer 102, one side of the heating element 5 is fixedly adhered to the inner layer 101, and the other side of the heating element 5 is fixedly adhered to the outer layer 102. Therefore, the heating element 5 is disposed in the space formed outside the inner layer 101 and inside the outer layer 102, and the heating element 5 is fixed to the inner layer 101 and the outer layer 102 by means of adhesion in order to fix the heating element 5. Specifically, the first encapsulation film 501 is fixedly adhered to the outer layer 102, and the second encapsulation film 502 is fixedly adhered to the inner layer 101.

In this embodiment, in order to prevent the skin from being scalded by the hot vapor generated from the heat-generating body 5 penetrating through the inner layer 101 and prevent the essential oil from volatilizing outward through the inner layer 101, it is necessary to provide the inner layer 101 as an air-impermeable layer. Specifically, the impermeable layer can be made of an elastic non-woven fabric and an impermeable film which are bonded together, wherein the elastic non-woven fabric is arranged on the outer side and is bonded and fixed with the heating element 5, and the impermeable film is arranged on the inner side and is contacted with the skin of a human body. In order to facilitate the oxygen in the air to penetrate through the outer layer 102 and enter the heating element 5 to react with the heating material layer 503, the outer layer 102 needs to be a breathable layer, and specifically, the breathable layer may be made of an elastic non-woven fabric, which has certain elasticity and is convenient for stretching.

In this application, the heating element 5 is provided between the inner layer 101 and the outer layer 102, and whether or not the inner layer 101 and the outer layer 102 are connected can be determined in two ways. The method comprises the following specific steps:

one of the modes is that, do not connect between inlayer 101 and the skin 102, make things convenient for the outside air to see through the skin 102 and enter into the heat-generating body 5 between skin 102 and the inlayer 101, oxygen reacts with the heating material in the heat-generating body 5 and releases the heat, and the heat of release is discharged with the form of hot steam, and other positions can be diffused in the space between inlayer 101 and the skin 102 to hot steam, and the heat of hot steam can heat inlayer 101, improves the heating effect. In another mode, the inner layer 101 and the outer layer 102 are fixed by adhesion, that is, the outside air directly enters the heating element 5 through the outer layer 102, the hot steam released by the heating element 5 is directly discharged outwards, and the released heat heats the inner layer 101, so that the inner layer 101 and the outer layer 102 are combined more tightly.

When the mask is used, in order to conveniently extend the hands, the head and the feet into the inner cavity of the mask, furthermore, a flanging 7 is arranged outside the opening 3, and a tightening device 8 is arranged on the flanging 7. In this embodiment, the tightening means 8 may be a rubber band, or other elastic tightening structure may be used. Lacing device 8 can be with opening 3 and human skin in close contact with and not leave the space to can effectively prevent the diffusion escape of essential oil, guarantee the utilization efficiency of essential oil.

According to the application, the heating body 5 is arranged on at least one of the front film layer 1 and the rear film layer 2, heat is transmitted into the mask through self-heating, so that the diffusion of essential oil on the skin of a human body is promoted, the diffusion efficiency of the essential oil and the absorption efficiency of the skin are improved, and the beauty care effect is better; meanwhile, the temperature in the mask can be raised through the heating effect of the heating body 5, and particularly when the mask is used in a relatively cold environment, the stimulation of cold essential oil to the skin is avoided, so that the mask is more comfortable to use, and the user experience is improved; further, inlayer 101 in this application is ventilative layer to avoided 5 steam of heat-generating body to enter into the cover membrane, prevented that hot steam from causing the emergence of human scald, simultaneously with set up the device 8 cooperation of tightening in opening 3 department, also can avoid essential oil outdiffusion, reduce extravagantly. The utility model discloses structural design is ingenious, and is simple to use, has improved and has used the travelling comfort, and essential oil absorption rate is fast, and the high-usage.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The heating cover film is characterized by comprising a front film layer and a rear film layer, wherein the edges of the front film layer and the rear film layer are fixedly connected, at least one opening is reserved on the rear film layer, an internal cavity is formed between the front film layer and the rear film layer, and the internal cavity is communicated with the outside through the opening;

and the front film layer and/or the rear film layer are/is provided with a heating body.

2. The heat-generating cover film of claim 1, wherein the opening is provided at the center of the rear film layer or at the edge junction of the front film layer and the rear film layer.

3. The heat-generating mask film according to claim 2, wherein the inner wall of the front film layer and/or the inner wall of the rear film layer is provided with an essential oil region.

4. A heat generating cover film as recited in claim 3, wherein said front film layer comprises an inner layer and an outer layer, one side of said heat generating element is fixedly adhered to said inner layer, and the other side of said heat generating element is fixedly adhered to said outer layer.

5. The heat-generating cover film of claim 4, wherein the inner layer and the outer layer are adhesively secured.

6. The heat-generating cover film of claim 5, wherein the inner layer is an air impermeable layer and the outer layer is an air permeable layer.

7. The heating mantle of claim 6, wherein the heating element comprises a first packaging film layer, a second packaging film layer and a heating material layer, the first packaging film layer and the second packaging film layer are fixed to form a placing cavity, and the heating material layer is packaged in the placing cavity.

8. The heat-generating cover film of claim 7, wherein the first encapsulating film layer is adhesively secured to the outer layer and the second encapsulating film layer is adhesively secured to the inner layer.

9. The heat generating cover film according to claim 4, wherein the essential oil region is provided on the inner wall of the inner layer, and the essential oil region is close to the heat generating body.

10. A heat generating cover film as recited in claim 1, wherein a flange is provided outside said opening, and said flange is provided with a tightening means.