CN215152685U

CN215152685U - Phase-change wallpaper for interior decoration

Info

Publication number: CN215152685U
Application number: CN202021583764.5U
Authority: CN
Inventors: 郭瑞宝; 吴松哲; 朱新和; 刘玮
Original assignee: Wide Space Phase Change Technology Co ltd
Current assignee: Wide Space Phase Change Technology Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-12-14
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a phase transition wall paper for interior decoration, including surface course carrier layer and bottom carrier layer, surface course carrier layer inboard is connected with the phase change material layer, and the phase change material layer inboard bonds and have the fibrous layer, the phase change material layer includes phase transition microcapsule, heat conduction material and gluing agent, and the phase transition microcapsule is connected with the heat conduction material through the gluing agent, bottom carrier layer connection is in fibrous layer lower surface, and the partial cloth of fibrous in situ has the thru hole. This a phase transition wall paper for interior decoration is provided with flexible fiber layer, flexible fiber layer can promote the comfort level of whole wall paper, promote the comfort level of skin contact, improve toughness, fiber layer has good hydrophilicity simultaneously, inside fibre silk crisscross distribution, the middle part leaves a large amount of tiny thru holes, make the surperficial tension of fibre silk prevent the aqueous vapor to pass through capillary effect, live with the aqueous vapor absorption, thereby prevent that moisture penetration phase transition material layer from causing the destruction to it, improve equipment security and life.

Description

Phase-change wallpaper for interior decoration

Technical Field

The utility model relates to an interior decoration technical field specifically is a phase transition wall paper for interior decoration.

Background

The wallpaper used for interior decoration in the market is various, and as a decoration material which is widely applied, the wallpaper has the characteristics of beauty, economy, convenience in replacement and functionality, particularly under the large environment-friendly background, the functional requirements of people on the wallpaper are strong, and a large number of wallpapers with different functions appear in the market.

The wallpaper in the market has more functions of noise reduction, formaldehyde absorption and the like, so that the thickness of the wallpaper is greatly increased, certain interference is caused to decoration construction and living life, and the phase change material absorbs and releases heat very slowly during temperature adjustment, so that the phase change wallpaper for indoor decoration is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a phase transition wall paper for interior decoration to the wall paper in the market that proposes in solving above-mentioned background art is with making an uproar, inhaling functions such as formaldehyde and is many, makes wall paper thickness greatly increased, has caused certain interference for fitment construction and living life, and phase change material inhales the very slow problem of heat release when temperature regulation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a phase transition wall paper for interior decoration, includes surface course carrier layer and bottom carrier layer, surface course carrier layer inboard is connected with the phase change material layer, and the phase change material layer inboard bonds and has the fibrous layer, the phase change material layer includes phase transition microcapsule, heat conduction material and gluing agent, and the phase transition microcapsule is connected with the heat conduction material through the gluing agent, bottom carrier layer connects in fibrous layer lower surface, and the fibrous in situ part cloth has the thru hole.

Preferably, the phase change microcapsules are uniformly distributed on the upper surface of the heat conduction material, and the phase change microcapsules are bonded with the heat conduction material through an adhesive.

Preferably, the fiber layer is of a flexible structure, and the through holes are distributed on the surface of the fiber layer at equal intervals.

Preferably, the structure size of the bottom carrier layer is matched with that of the surface carrier layer, and the bottom carrier layer and the surface carrier layer are distributed in parallel.

Preferably, the bottom carrier layer inner wall connecting surface and the fiber layer connecting surface are attached to each other, and the bottom carrier layer, the fiber layer, the phase change material layer and the surface layer carrier layer form a semi-surrounding structure.

Compared with the prior art, the beneficial effects of the utility model are that: the phase change wallpaper for indoor decoration is provided with the surface layer carrier layer and the bottom carrier layer, the heat conduction materials can be used for carrying out temperature auxiliary adjustment more accurately, the comfort of indoor living is improved, the heat conduction materials are added in the phase change layers, the heat absorption and release of phase change microcapsules can be accelerated, the purpose of temperature adjustment is rapidly achieved, the excellent heat storage and accurate temperature adjustment characteristics of the phase change materials can be utilized, the indoor temperature is adjusted in an auxiliary mode, the opening times and the opening time of an air conditioner are reduced, and the indoor energy consumption is reduced;

the flexible fiber layer can improve the comfort level of the whole wallpaper, improve the comfort level of skin contact, correspondingly improve toughness, meanwhile, the fiber layer has good hydrophilicity, the fiber yarns in the fiber layer are distributed in a staggered manner, a large number of fine through holes are reserved in the middle of the fiber layer, the tension on the surface of the fiber yarns prevents water vapor from passing through the fiber yarns through a capillary effect, and the water vapor is adsorbed and contained, so that the moisture is prevented from being damaged by permeating into the phase change material layer, the safety of equipment is improved, and the service life of the equipment is prolonged;

the bottom carrier layer and the surface carrier layer which are matched with each other in structure and size are composed of polyethylene glycol terephthalate, and the bottom carrier layer and the surface carrier layer are environment-friendly, non-toxic, long in service life, not easy to damage, thin in thickness and convenient to decorate and use indoors for a long time.

Drawings

FIG. 1 is a schematic view of the side view of the inside of the present invention;

fig. 2 is a schematic structural diagram of the phase change material layer of the present invention;

fig. 3 is a schematic view of the structure of the fiber layer of the present invention.

In the figure: 1. a topcoat carrier layer; 2. a phase change material layer; 201. phase change microcapsules; 202. a thermally conductive material; 203. an adhesive; 3. a fibrous layer; 4. a bottom carrier layer; 5. and (4) through holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, the present invention provides a technical solution: a phase change wallpaper for interior decoration comprises a surface layer carrier layer 1, wherein the inner side of the phase change material layer 2 is connected with a fiber layer 3, the inner side of the phase change material layer 2 is bonded with a fiber layer 3, the phase change material layer 2 comprises phase change microcapsules 201, a heat conduction material 202 and an adhesive 203, the phase change microcapsules 201 are connected with the heat conduction material 202 through the adhesive 203, the phase change microcapsules 201 are uniformly distributed on the upper surface of the heat conduction material 202, the phase change microcapsules 201 are bonded with the heat conduction material 202 through the adhesive 203, the adhesive 203 is a polyurethane adhesive material, the manufacturing cost is low, the bonding effect of the uniformly distributed phase change microcapsules 201 and the heat conduction material 202 is good, and the fixing degree is firm;

the fiber layer 3 is of a flexible structure, the through holes 5 are distributed on the surface of the fiber layer 3 at equal intervals, the flexible fiber layer 3 can improve the comfort level of the whole wallpaper, the comfort level of skin contact is improved, the toughness is correspondingly improved, meanwhile, the fiber layer 3 has good hydrophilicity, the fiber filaments in the fiber layer are distributed in a staggered mode, a large number of fine through holes 5 are reserved in the middle of the fiber layer, the tension on the surface of the fiber filaments prevents water vapor from passing through the fiber filaments through a capillary effect, the water vapor is absorbed and contained, therefore, the moisture is prevented from being damaged by permeating into the phase change material layer 2, the safety of equipment is improved, and the service life of the equipment is prolonged;

the bottom carrier layer 4 is connected to the lower surface of the fiber layer 3, the through holes 5 are distributed in the fiber layer 3, the structural size of the bottom carrier layer 4 is matched with that of the surface carrier layer 1, the bottom carrier layer 4 and the surface carrier layer 1 are distributed in parallel, the bottom carrier layer 4 and the surface carrier layer 1 which are matched with each other in structural size are composed of polyethylene glycol terephthalate, and the fiber-reinforced plastic composite material is environment-friendly, non-toxic, long in service life, not easy to damage, thin in thickness and convenient to decorate and use indoors for a long time;

the connection face of 4 inner walls of bottom carrier layer is connected face and is laminated each other with fibrous layer 3, and bottom carrier layer 4, fibrous layer 3, phase change material layer 2 constitutes half encirclement structure with facial layer carrier layer 1, the bottom carrier layer 4 of connecting the mutual laminating of face is connected closely with fibrous layer 3, can protect fibrous layer 3 not receive external destruction through bottom carrier layer 4, and restrict fibrous layer 3's installation, wrap up the centre gripping through bottom carrier layer 4 and facial layer carrier layer 1 to inside phase change material layer 2 and fibrous layer 3 simultaneously, make both firmly fix inside the wall paper, protect it not receive external damage, increase life.

The working principle is as follows: for the phase-change wallpaper for indoor decoration, the phase-change microcapsules 201 and the heat conduction materials 202 are added into the adhesive 203 according to the proportion and are uniformly stirred, stirred materials are sprayed or rolled on the bottom carrier layer 4, the upper carrier layer 1 is covered, uniform compaction and low-temperature drying are carried out, the adhesive 203 is a polyurethane adhesive material, the manufacturing cost is low, the phase-change microcapsules 201 and the heat conduction materials 202 which are uniformly distributed have good bonding effect and firm fixing degree, the heat conduction materials 202 can accurately carry out temperature auxiliary adjustment, the comfort of indoor living is improved, the heat conduction materials 202 are added in the phase-change layers, the heat absorption and release of the phase-change microcapsules 201 can be accelerated, the purpose of temperature adjustment is rapidly realized, the excellent heat storage and accurate temperature adjustment characteristics of the phase-change materials can be utilized, the indoor temperature is adjusted in an auxiliary manner, and the opening times and the opening time of an air conditioner are reduced, the energy consumption in the room is reduced, the indoor temperature in the daytime is higher in summer, the phase change material layer 2 can absorb a large amount of indoor heat, the energy consumption of refrigeration equipment such as an indoor air conditioner is reduced, the ambient temperature is reduced at night, the phase change material releases heat for solidification, in winter, the phase change material layer 2 absorbs external heat, when the indoor temperature is lower than the phase change temperature, the phase change material releases heat to the indoor, the opening times and the opening time of indoor heating equipment are reduced, the energy consumption is reduced, the living comfort level is improved, the fiber layer 3 is of a flexible structure, the comfort level of the whole wallpaper can be improved, the comfort level of skin contact is improved correspondingly, the toughness is improved, meanwhile, the fiber layer 3 has good hydrophilicity, fibers are distributed in a staggered mode, a large number of fine through holes 5 are formed in the middle part, the surface tension of the fibers can prevent water vapor from passing through the capillary effect, and water vapor is adsorbed, accordingly, the bottom carrier layer 4 and the surface layer carrier layer 1 which are mutually matched in structure and size are composed of polyethylene terephthalate, and the phase change wallpaper has the advantages of environmental protection, no toxicity, long service life, difficulty in damage, small thickness and convenience in decoration and long-term indoor use, and is used for finishing the whole phase change wallpaper for indoor decoration.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Phase change wallpaper for interior decoration, comprising a top carrier layer (1) and a bottom carrier layer (4), characterized in that: the utility model discloses a heat-insulation and heat-insulation composite material, including surface course carrier layer (1) inboard is connected with phase change material layer (2), and phase change material layer (2) inboard bonds and has fibrous layer (3), phase change material layer (2) are including phase change microcapsule (201), heat conduction material (202) and gluing agent (203), and phase change microcapsule (201) are connected with heat conduction material (202) through gluing agent (203), bottom carrier layer (4) are connected in fibrous layer (3) lower surface, and the inside distribution of fibrous layer (3) has thru hole (5).

2. The phase change wallpaper for interior decoration as claimed in claim 1, wherein: the phase-change microcapsules (201) are uniformly distributed on the upper surface of the heat conduction material (202), and the phase-change microcapsules (201) are bonded with the heat conduction material (202) through an adhesive (203).

3. The phase change wallpaper for interior decoration as claimed in claim 1, wherein: the fiber layer (3) is of a flexible structure, and the through holes (5) are distributed on the surface of the fiber layer (3) at equal intervals.

4. The phase change wallpaper for interior decoration as claimed in claim 1, wherein: the structure size of the bottom carrier layer (4) is matched with the structure size of the surface carrier layer (1), and the bottom carrier layer (4) and the surface carrier layer (1) are distributed in parallel.

5. The phase change wallpaper for interior decoration as claimed in claim 1, wherein: the inner wall connecting surface of the bottom carrier layer (4) is attached to the fiber layer (3) and forms a semi-surrounding structure with the surface carrier layer (1), and the bottom carrier layer (4), the fiber layer (3), the phase change material layer (2) and the surface carrier layer (3) are attached to each other.