CN218292563U

CN218292563U - Seamless splicing adhesive film composite wall cloth

Info

Publication number: CN218292563U
Application number: CN202222368134.1U
Authority: CN
Inventors: 刘辉; 李华东
Original assignee: Yuxiu Industrial Holding Co ltd
Current assignee: Yuxiu Industrial Holding Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-01-13
Anticipated expiration: 2032-09-06

Abstract

The utility model relates to a wall paper technical field, concretely relates to compound wall paper of seamless concatenation glued membrane, including stratum basale, glued membrane layer and the precoat that sets gradually, the glued membrane layer sets up the stratum basale with between the precoat, the glued membrane layer includes alternate arrangement's first range combination and second range combination, first range combination includes a plurality of first glued membrane pieces that closely arrange, the second range combination includes that a plurality of seconds glue membrane piece and two third glue membrane pieces, the length of second glue membrane piece with the length of first glued membrane piece is unanimous, the length of third glued membrane piece does half of first glued membrane piece length, the middle part and two of second glued membrane piece are adjacent the gap of first glued membrane piece corresponds, the utility model discloses a gap of glued membrane piece is not continuous in the first direction, but misplaces, and the joint mixture is gone up in the second direction in glued membrane piece gap, avoids wall paper to be located gap department sunken, has guaranteed the roughness of compound wall paper.

Description

Seamless splicing adhesive film composite wall cloth

Technical Field

The utility model relates to a wall paper technical field, concretely relates to compound wall paper of seamless concatenation glued membrane.

Background

The composite wall cloth is formed by compounding multiple layers of wall cloth, so that the wall cloth has the functions of flame retardance, noise reduction, water resistance, attractiveness and the like, wherein the functions are combined by two or more than two. The composite wall coverings are generally bonded together by adhesive film layers.

However, the width or the length of the adhesive film produced by the adhesive film production equipment is limited, and is generally only 1-3 m, when the length of the wall cloth is greater than the maximum length of the adhesive film, the adhesive film on the wall cloth is formed by splicing blocks and is not a whole, and a gap is formed between the adhesive film block and the adhesive film block, so that the composite wall cloth has a concave condition at the gap, and the flatness and the attractiveness are influenced.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the glued membrane of a current compound wall paper of glued membrane is that the polylith concatenation forms, leads to compound wall paper to be located two glued membrane gap position departments and caves in easily.

In order to solve the technical problem, the utility model provides a compound wall paper of seamless concatenation glued membrane, including stratum basale, glued membrane layer and the precoat that sets gradually, the glued membrane layer sets up the stratum basale with between the precoat, first range combination and second range combination including alternate arrangement, first range combination with the length direction of second range combination all is unanimous with the width direction or the length direction of wall paper, first range combination includes a plurality of first glued membrane pieces that closely arrange, the second range combination includes a plurality of second glued membrane pieces and two third glued membrane pieces, the length of second glued membrane piece with the length of first glued membrane piece is unanimous, the length of third glued membrane piece does half of first glued membrane piece length, the middle part and the adjacent of second glued membrane piece the gap of first glued membrane piece corresponds, two the third glued membrane piece is located respectively the both sides position of second range combination, all the second glued membrane piece is located two between the third glued membrane piece, two the third glued membrane piece aligns with the both ends of first glued membrane piece the outward flange is equipped with the seam combination of second respectively the seam is arranged the seam is glued membrane piece and is glued to be equipped with the seam combination of second.

Preferably, the fabric layer is arranged on the side, far away from the adhesive film layer, of the fabric layer.

Preferably, the fabric layer is arranged between the fabric layer and the substrate layer.

Preferably, the water absorbing layer comprises a plurality of compartments arranged in sequence, and water absorbing powder is arranged in each compartment.

Preferably, one side of the separation chamber facing the substrate layer is provided with an opening, one side of the water absorption layer provided with the opening is covered with a water permeable membrane, and one side of the water permeable membrane deviating from the water absorption layer is provided with a drainage layer.

Preferably, the substrate layer is a foamed layer.

The utility model discloses technical scheme has following advantage:

the utility model provides a pair of compound wall paper of seamless concatenation glued membrane, including first permutation and combination and second permutation and combination, gap between two adjacent gluey membrane pieces of first permutation and combination and the gap between two adjacent gluey membrane pieces of second permutation and combination are the dislocation all the time, not on a straight line, even have the gap between two adjacent gluey membrane pieces, and the top that corresponds with this gap and below have other glued membrane piece to cover, so wall paper can not be sunken extremely seriously because of having the gap in the F1 direction, and the gap between first permutation and combination and the second permutation and combination is because of being filled with the gap filler, compound wall paper's roughness has been guaranteed, pleasing to the eye degree.

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 embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a seamless splicing adhesive film composite wall cloth according to an embodiment of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 3 is a schematic diagram of the distribution of the adhesive film layer provided in the embodiment of the present invention.

Description of the reference numerals: 100. a bottom layer; 200. a glue film layer; 300. a fabric layer; 210. a first permutation and combination; 220. a second permutation and combination; 211. a first glue film block; 221. a second glue film block; 222. a third glue film block; 400. a caulking agent; 500. a breathable waterproof layer; 600. a water-absorbing layer; 610. a compartment; 611. an opening; 620. a water-absorbing powder; 700. a water permeable membrane; 800. a drainage layer; 810. placing a chamber; 811. a water outlet; 820. a sponge.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

The utility model provides a compound wall paper of seamless concatenation glued membrane, including the stratum basale 100 that sets gradually, glued membrane layer 200 and precoat 300, glued membrane layer 200 sets up between stratum basale 100 and precoat 300, first permutation and combination 210 and second permutation and combination 220 including alternate arrangement, the length direction that first permutation and combination 210 and second permutation and combination 220 all is unanimous with the width direction or the length direction of wall paper, first permutation and combination 210 includes a plurality of closely arranged first gluey membrane piece 211, second permutation and combination 220 includes that a plurality of seconds glue membrane piece 221 and two third and glue membrane piece 222, the length that membrane piece 221 was glued to the second is unanimous with the length of first gluey membrane piece 211, the length that membrane piece 222 was glued to the third is half of first gluey membrane piece 211 length, the middle part that membrane piece 221 was glued to the second corresponds with the gap of adjacent first gluey membrane piece 211, two third glue membrane piece 222 and are located the both sides position that second permutation and combination 220 respectively, all second glue membrane piece 221 and are located between two third gluey membrane piece 222 and glue the outward flange that membrane piece 222 aligns respectively.

The glue distribution mode enables the gap between the two adjacent glue film blocks of the first arrangement combination 210 and the gap between the two adjacent glue film blocks of the second arrangement combination 220 to be staggered all the time in the first direction F1, and not on the same straight line, even if the gap exists between the two adjacent glue film blocks, the upper part and the lower part corresponding to the gap are covered by other glue film blocks, so that the wall cloth can not be sunken particularly seriously due to the gap in the first direction F1, and the flatness and the attractiveness of the composite wall cloth are ensured. And filling gap filler in the gap between the first array combination and the second array combination (the gap in the second direction F2), so that the gap in the second direction F2 is filled. The caulking 400 is the caulking 400 used in the prior art to fill up the ceramic tiles.

Certainly, in order to avoid the decrease of the production efficiency caused by the arrangement of the adhesive film blocks too small, the length values of the first adhesive film block 211 and the second adhesive film block 221 are as consistent as possible with the maximum width value produced in the adhesive film production equipment.

The utility model discloses still include ventilative waterproof layer 500, ventilative waterproof layer 500 sets up the one side of keeping away from glue film layer 200 at precoat 300. Breathable waterproof layer 500 is prior art also, as long as can play ventilative waterproof function can, does not describe as to specific prescription and production technology, and different prescriptions and production technology are in the utility model discloses the effect difference that plays is not big.

The utility model discloses still including layer 600 that absorbs water, layer 600 that absorbs water sets up between precoat 300 and stratum basale 100, and layer 600 that absorbs water can be so that the humid air is absorbed after getting into compound wall paper, prevents that wall paper from going mildy and rotten, can also avoid aqueous vapor contact wall body, avoids the wall body to go mildy.

The water-absorbing layer 600 includes a plurality of compartments 610 arranged in sequence, and each compartment 610 is provided with water-absorbing powder 620. The water absorbing layer 600 absorbs moisture by means of water absorbing powder 620, and the water absorbing powder 620 may be calcium oxide, super absorbent resin powder, silica gel powder, etc. The compartment 610 allows the water-absorbent powder 620 to be uniformly disposed at various portions of the water-absorbent layer 600, preventing the water-absorbent powder 620 from being entirely accumulated thereunder due to gravity.

Compartment 610 is equipped with opening 611 towards one side of stratum basale 100, the layer 600 that absorbs water has one side of opening 611 to cover and has the membrane 700 that permeates water, the membrane 700 that permeates water deviates from the one side that absorbs water layer 600 and is equipped with drainage blanket 800, drainage blanket 800 has the effect that the aqueous vapor that will absorb water in the layer 600 shifted, drainage blanket 800 is including placing cavity 810, it is equipped with sponge 820 in the cavity 810 to place, it is equipped with delivery port 811 in one side to place cavity 810, the aqueous vapor loops through opening 611, the membrane 700 that permeates water enters into in the sponge 820, water in the sponge 820 can go out through delivery port 811 evaporation. Therefore, the saturation of the moisture absorption capacity of the sponge 820 can be avoided, and the certain moisture absorption capacity of the sponge 820 is maintained, so that the sponge 820 can transfer the water in the water absorption layer 600 all the time, and the saturation of the moisture absorption capacity of the water absorption layer 600 is also avoided.

Preferably, the embodiment of the utility model provides a stratum basale 100 is the foaming layer, and there is the aperture on foaming layer surface for its surface is rougher, can be better with the glue bonding that the wall was scribbled together, and the foaming layer has stronger elasticity moreover, and the human body is carelessly hit and is covered on the wall body that has compound wall cloth and also can not be too painful, and the foaming layer relies on its self elasticity to provide the cushion effect for the striking.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The seamless splicing glue film composite wall cloth comprises a base layer (100), a glue film layer (200) and a fabric layer (300) which are sequentially arranged, and is characterized in that the glue film layer (200) is arranged between the base layer (100) and the fabric layer (300), the glue film layer (200) comprises a first arrangement combination (210) and a second arrangement combination (220) which are alternately arranged, the length directions of the first arrangement combination (210) and the second arrangement combination (220) are consistent with the width direction or the length direction of the wall cloth, the first arrangement combination (210) comprises a plurality of first glue film blocks (211) which are closely arranged, the second arrangement combination (220) comprises a plurality of second glue film blocks (221) and two third glue film blocks (222), the length of the second glue film blocks (221) is consistent with that of the first glue film blocks (211), the length of the third glue film blocks (222) is half of the length of the first glue film blocks (211), the second glue film blocks (221) are aligned with the first glue film blocks (211), the two glue film blocks (222) are respectively positioned at the outer edges of the first glue film blocks (211), and the two glue film blocks (222) are respectively positioned at the two outer edges of the second glue film blocks (221), and gap fillers (400) are arranged in gaps of the first arrangement combination (210) and the second arrangement combination (220).

2. The seamless splicing adhesive film composite wall cloth according to claim 1, further comprising an air-permeable and waterproof layer (500), wherein the air-permeable and waterproof layer (500) is arranged on one side of the fabric layer (300) far away from the adhesive film layer (200).

3. The seamless splicing adhesive film composite wall cloth according to claim 1, further comprising a water absorbing layer (600), wherein the water absorbing layer (600) is arranged between the fabric layer (300) and the substrate layer (100).

4. The seamless spliced adhesive film composite wall cloth as claimed in claim 3, wherein the water-absorbing layer (600) comprises a plurality of compartments (610) arranged in sequence, and each compartment (610) is provided with water-absorbing powder (620).

5. The seamless spliced adhesive film composite wall cloth as claimed in claim 4, wherein the side of the compartment (610) facing the substrate layer (100) is provided with an opening (611), the side of the water absorbing layer (600) provided with the opening (611) is provided with a water permeable film (700), and the side of the water permeable film (700) facing away from the water absorbing layer (600) is provided with a drainage layer (800).

6. The seamless splicing adhesive film composite wall cloth according to any one of claims 1 to 5, wherein the substrate layer (100) is a foamed layer.