CN108013963B

CN108013963B - Heating film

Info

Publication number: CN108013963B
Application number: CN201610970037.6A
Authority: CN
Inventors: 罗婉榕; 郭家宏; 李邦浩
Original assignee: Jiuyuanshengyi Co ltd
Current assignee: Jiuyuanshengyi Co ltd
Priority date: 2016-10-28
Filing date: 2016-10-28
Publication date: 2020-12-15
Anticipated expiration: 2036-10-28
Also published as: CN108013963A

Abstract

The invention discloses a heating film, which comprises a module formed by a plurality of heating units, wherein the plurality of heating units can be combined and arranged to form a heating module body, the structures forming the heating units comprise a heating function space body and an external auxiliary structure body, the external auxiliary structure body coats the heating function space body, the structure of the heating function space body comprises at least three main structures, such as a ventilating structure layer, a heating material and a protective structure layer, and the protective structure layer can be more than one layer, such as: the plastic film or the multilayer structure of the plastic film mixed with the nonwoven fabric or the like may be even a multilayer plastic film mixed structure such as PP film + PE film. The invention not only can be more comfortable, but also can effectively reduce the weight of the attached heating film because of the attachment of partial area, and has the functions of beautifying, diminishing inflammation or relieving pain.

Description

Heating film

Technical Field

The present invention relates to a heating film, and more particularly to a heating film having a module body formed by arranging a plurality of heating units.

Background

The existing heating film on the market does not have the function of beautifying; the facial mask with the beauty function does not have the function of generating heat. The heating film generally covers the whole area of the body to which the heating material is attached, so that discomfort caused by weight increase of a user in use is increased, the heating area cannot be effectively controlled, temperature cannot be effectively controlled, a curve or a curved surface formed by a certain part of the body of the user cannot be attached to the part of the body, and the problem needs to be improved.

Disclosure of Invention

The invention relates to a heating film, comprising: the array module composed of a plurality of heating units is a composite heating module body, each heating unit is composed of a heating function space body and an external auxiliary structure body, the edges of the heating units are adjacent, the adjacent heating units can be separated from each other, and the distance between every two heating units is 0.05 cm-5 cm.

Wherein each of the heat generating units comprises: a bottom layer; the spacing layer is arranged above the bottom layer and used for isolating interference between different substances added on the upper surface of the bottom layer and the lower surface of the bottom layer; the functional layer is arranged between the bottom layer and the spacing layer; the protective structure layer covers the upper part of the spacing layer, and an accommodating space is formed between the protective structure layer and the spacing layer; a heating material arranged in the accommodating space and capable of generating heat; a ventilation structure layer which coats the heating material and is arranged in the accommodating space; the coating is arranged on the lower surface of the bottom layer and is formed by smearing a medical paint on the lower surface of the bottom layer; the heating function space body consists of the ventilating structure layer, the heating material and the protective structure layer; the external auxiliary structure body is composed of the spacing layer, the functional layer and the bottom layer.

Wherein the bottom layer, the spacing layer and the protective structure layer are made of cloth materials or plastic cloth such as polypropylene series, nylon series or mixed membrane materials, and can also be plastic cloth; the bottom layer may be a combination of a multi-layer combination plastic film and cloth.

The biomedical coating is a beauty liquid coating with beauty effect or a coating with anti-inflammation and pain-relieving functions and is coated in a trapezoidal concentration.

Wherein the heating material is made of iron powder; the biomedical coating is a beauty liquid coating with beauty function or a coating with anti-inflammation and pain-relieving functions and is coated in a trapezoidal concentration.

The heating film comprises a plurality of heating films arranged on a base material, and the base material is attached to a face; wherein a plurality of heating films are arranged on the base material and correspond to the cheeks on the left side and the right side of the human face; the other part of the heating films are placed on the left side and the right side of the base material corresponding to the forehead of the human face to form a heating facial mask.

The invention also relates to a heating module body which consists of a plurality of heating units, wherein each heating unit is composed of a heating function space body and an external auxiliary structure body, and the external auxiliary structure body can wrap the heating function space body; the structure of the heating function space body sequentially comprises a ventilating structure layer, a heating material and a protection structure layer; the external auxiliary structure sequentially comprises a spacing layer, a functional layer and a bottom layer.

The protective structure layer can be more than one layer, such as a plastic film or a mixed multilayer structure of a plastic film and non-woven fabric, or a mixed structure of a multilayer plastic film, such as a PP film combined with a PE film.

Wherein the bottom layer can be a single layer or a plurality of layers; the spacing layer can be a single layer such as a PP film, a TPU film or a PE film, or a combination of multiple layers, such as a PP film combined with a PE film, or a PP film combined with a PE film and then a TPU film.

Therefore, the heating film can be attached to the body part to be attached more conveniently, so that the heating film is more comfortable to attach, the weight of the attached heating film can be effectively reduced due to the fact that the heating film is attached to only a part of the area, and the heating film has the functions of beautifying, diminishing inflammation or relieving pain.

Drawings

FIG. 1 is a schematic side view of a heating unit according to an embodiment of the present invention;

FIG. 2A is a schematic side view of a plurality of heat generating units according to an embodiment of the present invention;

FIG. 2B is a schematic top view of a plurality of heat generating units arranged in an array according to an embodiment of the present invention;

fig. 3 is a schematic view of an embodiment of the heat-generating mask of the present invention.

Detailed Description

The invention discloses a heating film, wherein a plurality of heating units 10 are combined and arranged into a plurality of groups to form the arrangement of a heating module body, the edges of each heating unit are adjacent, and the adjacent heating units can be separated from each other. The heating film can be attached to the body part to be attached, so that the heating film can be attached more comfortably, and the weight of the attached heating film can be reduced effectively.

Fig. 1 is a cross-sectional view of a single heat-generating unit 10 in a heat-generating film according to an embodiment of the present invention. Each heating unit 10 includes a bottom layer 11, a functional layer 12a, a spacer layer 12, a protective structure layer 13, a heating material 15, a ventilation structure layer 14 and a coating layer 16. Wherein the bottom layer 11 is a substrate of the heating unit 10; the spacing layer 12 is arranged above the bottom layer 11 and used for isolating interference between different substances added on the upper surface of the bottom layer 11 and the lower surface of the bottom layer 11; the functional layer 12a is disposed between the spacer layer 12 and the bottom layer 11; the protective structure layer 13 covers the upper part of the spacing layer 12, and forms an accommodating space with the spacing layer 12; the heating material 15 is arranged in the accommodating space and can generate heat; the ventilation structure layer 14 is used for coating the heating material 15 and is arranged in the accommodating space; the coating 16 is disposed on the lower surface of the bottom layer 11 and is formed by applying a medical paint on the lower surface of the bottom layer 11.

In addition, in summary, the arrangement module composed of a plurality of heating units 10 of the present invention is a composite heating module body, each heating unit 10 is composed of a heating function space body and an external auxiliary structure body, wherein the edges between each heating unit 10 are adjacent, and the adjacent heating units 10 can be separated from each other. And the interval between each heating unit 10 is 0.05 cm-5 cm.

In addition, the structure of the heat generating unit 10 may be a space body with a heat generating function and an external auxiliary structure, the external auxiliary structure may be a space body with a heat generating function, the structure of the space body with a heat generating function includes at least three main structures, such as the above-mentioned air permeable structure layer 14, the heat generating material 15 and the protective structure layer 13, and the protective structure layer 13 may be a single layer or more, for example: the plastic film or the multilayer structure of the plastic film mixed with the nonwoven fabric or the like may be even a multilayer plastic film mixed structure such as PP film + PE film. The external auxiliary structure comprises the above mentioned spacer layer 12, the functional protective structure layer 13 and the bottom layer 11, the above mentioned functional layer 12a and the bottom layer 11 can be single layer or multi-layer, the spacer layer 12 can be single layer such as PP film, TPU film or PE film, or a combination of more than two layers such as PP film + PE film or PP film + PE film + TPU film.

The bottom layer 11, the spacing layer 12 and the protective structure layer 13 may be made of cloth, plastic non-woven fabric, or other plastic cloth, such as polypropylene series, nylon series or mixed film, or plastic cloth. The bottom layer 11 may be a combination of a multi-layer combination plastic film and cloth.

The heat generating material 15 generates heat mainly by oxidation-reduction. Examples of the material include oxidation-reduction exothermic heat of iron powder. The biomedical coating in the coating 16 is a beauty lotion coating with a beauty effect or a coating with anti-inflammation and pain-relieving functions and is applied in a trapezoidal concentration.

Fig. 2A shows a side view of an arrangement of a plurality of heat generating units 10, wherein each of the heat generating units 10 includes the same structure as that of the heat generating unit 10 of fig. 1, and any two adjacent heat generating units 10 of the present invention can be separated from each other, that is, two adjacent heat generating units 10 can be torn apart. Fig. 2B shows a plurality of heat generating units 10 arranged in combination to form a module of the heat generating die 1, wherein the edges of each heat generating unit 10 are adjacent, and similarly, the adjacent heat generating units 10 can be separated or torn apart from each other. The interval between the heating units 10 is 0.05 cm-5 cm.

Fig. 3 is a schematic view of another embodiment of the present invention to disclose a heating mask 20, which is obtained by tearing off several groups of the heating units 10 arranged in combination according to the user's requirement, taking a plurality of the heating units 10 to form a heating film 1, and disposing or attaching a plurality of the heating films 1 (for example, four heating films 1 in fig. 3) on a substrate 21. The base material 21 is applied to be attached to a face of a person, and the base material 21 is made of a film material; wherein a part of the plurality of heating films 1 are arranged on the base material corresponding to the cheeks on the left side and the right side of the human face; the other part of the heating films 1 are arranged on the left side and the right side of the base material 21 corresponding to the forehead of the human face. Thus, an embodiment of the heat-generating mask 20 is completed.

In summary, the present invention provides a heating film 1, which has the advantages that the heating film 1 is composed of a plurality of heating units 10, and the heating film 1 can tear the arranged and combined heating units 10 according to different curves or areas formed by different positions of the body part attached by the user, and select the heating film 1 capable of matching with different amplitudes or curves, so that the heating film 1 can be more attached to the body part of the user; and the present invention can reduce the overall weight of the heat generating film 1 used. Effectively improving the use comfort and the degree of comfort, and having the functions of beautifying, diminishing inflammation and relieving pain, and obviously the invention has the requirements of patent application. However, the description of the preferred embodiments is only illustrative, and the invention is not limited thereto, and any local variations, modifications or additions may be made without departing from the scope of the invention.

Claims

1. A heating film is characterized by comprising:

the array module consists of a plurality of heating units, is a composite heating module body, each heating unit consists of a heating function space body and an external auxiliary structure body, the edges of the heating units are adjacent, the adjacent heating units can be separated from each other, and the distance between every two adjacent heating units is 0.05 cm-5 cm;

wherein each heating unit comprises:

a bottom layer;

the spacing layer is arranged above the bottom layer and used for isolating interference between different substances added on the upper surface of the bottom layer and the lower surface of the bottom layer;

the functional layer is arranged between the bottom layer and the spacing layer;

the protective structure layer covers the upper part of the spacing layer, and an accommodating space is formed between the protective structure layer and the spacing layer;

a heating material arranged in the accommodating space and capable of generating heat;

a ventilation structure layer which coats the heating material and is arranged in the accommodating space; and

the coating is arranged on the lower surface of the bottom layer and is formed by smearing a medical paint on the lower surface of the bottom layer;

the base material is provided with a plurality of heating films;

the heating function space body consists of the ventilating structure layer, the heating material and the protective structure layer; the external auxiliary structure body consists of the spacing layer, the functional layer and the bottom layer;

wherein the biomedical coating is applied in a trapezoidal concentration;

wherein the bottom layer is made of cloth material, plastic material or plastic cloth;

the spacing layer is made of cloth or plastic cloth.

2. A heating film as defined in claim 1, wherein the protective structure layer is made of cloth or plastic cloth, and the bottom layer, the spacing layer and the protective structure layer are made of polypropylene, nylon, or mixed film or plastic cloth; the bottom layer can be a combination of a multi-layer combination plastic film and cloth.

3. The heating film according to claim 1, wherein the biomedical coating is a cosmetic liquid coating having a cosmetic effect, or a coating having anti-inflammatory and analgesic effects, and is applied in a trapezoidal concentration.

4. A heating film according to claim 1, wherein the heating material is made of iron powder; the biomedical coating is a beauty liquid coating with beauty function or a coating with anti-inflammation and pain-relieving functions.

5. A heating film according to claim 1 or 2, wherein the base material is attached to a face; wherein a plurality of heating films are arranged on the base material and correspond to the cheeks on the left side and the right side of the human face; the other part of the heating films are placed on the left side and the right side of the base material corresponding to the forehead of the human face to form a heating facial mask.