CN215828673U - Anti-escherichia coli wall cloth - Google Patents

Abstract

The utility model provides an anti-escherichia coli wall cloth, which comprises a nanometer adsorption layer, a transparent film layer, a sterilization composite layer, a first heat absorption layer, a second heat absorption layer, a fixing layer and release paper, wherein the nanometer adsorption layer is sequentially thermally compounded from outside to inside and is provided with a plurality of adsorption holes and is formed by weaving warps and wefts, the warps are made of montmorillonite mineral fibers, the wefts are made of chemical raw material mixed fibers, the first heat absorption layer comprises honeycomb sandwich paper with honeycombs and shape-stabilized phase-change materials, the shape-stabilized phase-change materials are arranged in the honeycomb sandwich paper, the second heat absorption layer is formed by blending and weaving apocynum venetum fibers and nanometer far infrared ceramic fibers, the side surface of the fixing layer, which is far away from the second heat absorption layer, is coated with non-setting adhesive, and the release paper is adhered to the non-setting adhesive of the fixing layer, so that the number of escherichia coli of the whole wall cloth can be reduced, preventing human body and pet from being infected by colibacillus.

Description

Anti-escherichia coli wall cloth

Technical Field

The utility model belongs to the technical field of soft assembly decorations, and particularly relates to anti-escherichia coli wall cloth.

Background

The wall cloth is attached to a wall to decorate the wall, and the wall cloth generally has various colors or patterns, so that the wall can present different decoration styles. At present, the living standard of people is continuously improved, the requirement on the wall cloth is not only limited to the function of beauty, but also more functions are provided, for example, large intestine bacteria are the resident bacteria in the intestinal tracts of human beings and animals, the intestinal tract infection can be caused under certain conditions, the pathogenicity of certain serotype strains is strong, and the diseases such as diarrhea, septicemia, urinary tract system infection, fever and the like are caused, so if more escherichia coli exist on the wall cloth, the risk of causing diseases in the human body or the pet body is higher, and the wall cloth capable of resisting the escherichia coli is very necessary to manufacture.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides the wall cloth for resisting escherichia coli, and solves the problem that various diseases are caused due to the fact that a human body or a pet is easy to contact the wall cloth to cause infection of pathogenic escherichia coli.

The utility model provides an anti-escherichia coli wall cloth which comprises a nanometer adsorption layer, a transparent film layer, a sterilization composite layer, a first heat absorption layer and a second heat absorption layer which are thermally compounded in sequence from outside to inside, and further comprises a fixing layer and release paper, wherein a plurality of adsorption holes are formed in the nanometer adsorption layer and are formed by weaving warps and wefts, the warps are made of montmorillonite mineral fibers, the wefts are made of chemical raw material mixed fibers, the first heat absorption layer comprises honeycomb sandwich paper and a shaping phase change material, the shaping phase change material is arranged in the honeycomb sandwich paper, the second heat absorption layer is formed by blending and weaving of apocynum venetum fibers and nanometer far infrared ceramic fibers, the side surface of the fixing layer, which is far away from the second heat absorption layer, is coated with non-setting adhesive, and the release paper is adhered to the non-setting adhesive of the fixing layer.

Further, the diameter of the adsorption hole is 0.2-0.3 micron.

Further, the sterilization composite layer comprises a fluorescent ink layer and a coating layer, and the fluorescent ink layer and the coating layer are sewn together.

Further, the nanometer adsorbed layer outside still is equipped with the one deck waterproof layer, the waterproof layer includes drainage base cloth, connecting strip and interception strip, be equipped with intensive apopore on the drainage base cloth, the connecting strip with the interception strip all sets up the lateral surface of drainage base cloth, connecting strip one end is fixed drainage base cloth is located one side of apopore, interception strip one end articulates the other end of connecting strip, the length of every interception strip is enough to correspond and covers one the apopore.

Furthermore, the fixing layer is made of foam, one side surface of the fixing layer is connected with the dual-purpose adhesive of the heat absorption layer, and the other side surface of the fixing layer is coated with non-setting adhesive.

The utility model has the following beneficial effects:

the wefts of the waterproof layer and the nano-adsorption layer of the utility model have the functions of water resistance and moisture resistance, so that the waterproof layer and the nano-adsorption layer can play a role of moisture resistance on the wall cloth, prolong the service life, weaken the survival environment (humidity) of escherichia coli, have the function of adsorbing escherichia coli, allow the adsorbed escherichia coli to enter the adsorption holes, therefore, escherichia coli can be prevented from being attached to the outer surface of the wall cloth, the sterilization composite layer can kill the escherichia coli in the adsorption hole, the first heat absorption layer and the second heat absorption layer can absorb heat, the temperature of the wall cloth is increased, the escherichia coli is killed, the fixing layer is made of foam materials, the wall cloth is stiff and smooth, the wall cloth is convenient to collapse when the fixing layer is attached to a wall body, the release paper can prevent the side face, coated with the non-setting adhesive, of the fixing layer from being adhered to other components, the escherichia coli quantity of the whole wall cloth can be reduced, and the human body and pets are prevented from being infected by the escherichia coli to cause diseases.

Drawings

FIG. 1 is a transverse cross-sectional view of the present invention;

fig. 2 is a longitudinal cross-sectional view of a first heat sink layer of the present invention.

In the above figures, 100, a nano-adsorption layer; 200. a transparent film layer; 300. sterilizing the composite layer; 310. a fluorescent ink layer; 320. a coating layer; 400. a first heat absorption layer; 500. a second heat absorption layer; 600. a fixed layer; 700. release paper; 110. an adsorption hole; 410. honeycomb sandwich paper; 420. shaping the phase change material; 800. a waterproof layer; 810. draining base cloth; 820. a connecting strip; 830. intercepting strips; 811. and (7) water outlet holes.

Detailed Description

The technical solution of the present invention is further described with reference to the accompanying drawings 1-2 and the embodiments.

The heat-absorbing composite film comprises a nanometer adsorption layer 100, a transparent film layer 200, a sterilization composite layer 300, a first heat-absorbing layer 400 and a second heat-absorbing layer 500 which are thermally compounded from outside to inside, and further comprises a fixing layer 600 and release paper 700, wherein a plurality of adsorption holes 110 are formed in the nanometer adsorption layer 100 and are formed by weaving warps and wefts, the warps are made of montmorillonite mineral fibers, the wefts are made of chemical raw material mixed fibers, the first heat-absorbing layer 400 comprises honeycomb sandwich paper 410 with honeycombs and shape-setting phase-change materials 420, the shape-setting phase-change materials 420 are arranged in the honeycomb sandwich paper 410, the second heat-absorbing layer 500 is formed by blending and weaving of apocynum fibers and nanometer far infrared ceramic fibers, the side surface of the fixing layer 600, which is far away from the second heat-absorbing layer 500, is coated with non-setting adhesive, and the release paper 700 is adhered to the non-setting adhesive of the fixing layer 600. The diameter of the adsorption holes 110 is 0.2 to 0.3 μm. The sterilization composite layer 300 includes a fluorescent ink layer 310 and a paint layer 320, and the fluorescent ink layer 310 and the paint layer 320 are sewn together. The waterproof layer 800 is further arranged outside the nano adsorption layer 100, the waterproof layer 800 comprises a drainage base cloth 810, a connecting strip 820 and an intercepting strip 830, dense water outlet holes 811 are formed in the drainage base cloth 810, the connecting strip 820 and the intercepting strip 830 are arranged on the outer side face of the drainage base cloth 810, one end of the connecting strip 820 is fixed to one side of the drainage base cloth 810 located on one side line of the water outlet holes 811, one end of the intercepting strip 830 is hinged to the other end of the connecting strip 820, and the other end of the intercepting strip 830 exceeds the other side line of the water outlet holes 811. The fixing layer 600 is made of foam, one side surface of the fixing layer 600 is connected with the second heat absorbing layer 500 through adhesive, and the other side surface of the fixing layer is coated with adhesive sticker.

The working principle of the utility model is as follows: the waterproof layer 800 plays a role in waterproofing and moisture removing, when external moisture gas wants to enter the water outlet hole 811, because the end of the interception bar 830 which is not connected with the connecting bar 820 exceeds the side line of the water outlet hole 811, the more the external force pushes the interception bar 830, the more the interception bar 830 blocks the water outlet, the more the moisture gas does not enter, and thus the waterproof effect is achieved. The warps of the nano adsorption layer 100 are made of montmorillonite mineral fibers, so that the nano adsorption layer has the function of adsorbing escherichia coli, and the adsorbed escherichia coli enters the adsorption holes 110, so that the escherichia coli can be prevented from being attached to the outer surface of the wall cloth, and a human body or a pet can be prevented from contacting the escherichia coli. The chemical raw material mixed fiber is made of PET slices, PA slices, nano silicon dioxide, amino silicone oil and a coupling agent, so that the nano adsorption layer 100 has a smooth surface, similar to a lotus leaf effect, and water vapor can form large water drops when encountering the nano adsorption layer 100 and cannot permeate into the nano adsorption layer 100 and all parts on the inner side of the nano adsorption layer. The whole waterproof layer 800 and the wefts of the nano adsorption layer 100 have the waterproof and moistureproof effects, so that the wall cloth can be moistureproof, the service life of the wall cloth can be prolonged, and the survival environment (humidity) of escherichia coli can be weakened. The transparent film layer 200 is used to prevent a small amount of water in the nano-adsorption layer 100 from entering the wall again.

The first heat absorption layer 400 and the second heat absorption layer 500 can absorb heat, the temperature of the wall cloth is increased, and escherichia coli is killed. The shaped phase change material 420 absorbs heat and liquefies when the temperature of the wall covering is high, and the shaped phase change material 420 is cured and releases heat when the temperature of the wall covering is low, so that the temperature of the wall covering is not too low all the time, and the shaped phase change material 420 is the prior art, which will not be described in detail herein. The apocynum venetum fiber and the nano far infrared ceramic fiber have a far infrared function and can absorb heat. The diameter of adsorption hole 110 is 0.2-0.3 micron, the size of adsorption hole 110 just in time can let the escherichia coli get into, the effect of the composite layer 300 that disinfects also kills the escherichia coli, because the composite layer 300 that disinfects includes fluorescent ink layer 310 and dope layer 320, fluorescent ink layer 310 can absorb and store light, and dope layer 320 has been smeared industrial alcohol, industrial alcohol distributes to upper and lower both ends, can kill near escherichia coli, and fluorescent ink layer 310 absorbs the light of storing and can see through transparent film layer 200 and shine on nanometer adsorption layer 100, kill the escherichia coli. The fixed layer 600 is made of foam materials, plays a role in straightening and smoothing wall cloth, and facilitates the disordered adhesion of the wall cloth and a wall body caused by the fact that the wall cloth collapses and is powerless when the fixed layer 600 is adhered to the wall body. The release paper 700 can prevent the side of the fixing layer 600 coated with the adhesive sticker from adhering to other components.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims (5)

1. The anti-escherichia coli wall cloth is characterized by comprising a nano adsorption layer (100), a transparent film layer (200), a sterilization composite layer (300), a first heat absorption layer (400), a second heat absorption layer (500), a fixing layer (600) and release paper (700) which are thermally compounded from outside to inside in sequence, wherein a plurality of adsorption holes (110) are formed in the nano adsorption layer (100) and woven by warps and wefts, the warps are made of montmorillonite mineral fibers, the wefts are made of chemical raw material mixed fibers, the first heat absorption layer (400) comprises honeycomb sandwich paper (410) and a shaping phase change material (420), the shaping phase change material (420) is arranged in the honeycomb sandwich paper (410), the second heat absorption layer (500) is woven by blending of apocynum fibers and nano far infrared ceramic fibers, and a non-setting adhesive is coated on the side face of the fixing layer (600) deviating from the second heat absorption layer (500), the release paper (700) is adhered to the adhesive sticker of the fixing layer (600).

2. The anti-escherichia coli wall cloth according to claim 1, wherein the diameter of the adsorption hole (110) is 0.2 to 0.3 micrometers.

3. The anti-escherichia coli wall cloth according to claim 1, wherein the sterilization composite layer (300) comprises a fluorescent ink layer (310) and a paint layer (320), and the fluorescent ink layer (310) and the paint layer (320) are sewn together.

4. The anti-escherichia coli wall cloth according to claim 1, wherein a waterproof layer (800) is further arranged outside the nano adsorption layer (100), the waterproof layer (800) comprises a drainage base cloth (810), a connecting strip (820) and intercepting strips (830), dense water outlet holes (811) are formed in the drainage base cloth (810), the connecting strip (820) and the intercepting strips (830) are arranged on the outer side surface of the drainage base cloth (810), one end of the connecting strip (820) is fixed to the drainage base cloth (810) beside the water outlet holes (811), one end of the intercepting strip (830) is hinged to the other end of the connecting strip (820), and the length of each intercepting strip (830) is sufficient to correspondingly cover one water outlet hole (811).

5. The anti-escherichia coli wall cloth as recited in claim 1, wherein the fixing layer (600) is made of foam, one side surface of the fixing layer (600) is connected with the second heat absorbing layer (500) through adhesive, and the other side surface of the fixing layer is coated with self-adhesive.

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