PVC waterproof weather-resistant wallpaper

Abstract

The utility model provides PVC (polyvinyl chloride) waterproof weather-resistant wallpaper, which relates to the technical field of PVC wallpaper and comprises a water layer, a protective layer adhered to the bottom of the waterproof layer, a coating layer adhered to the bottom of the protective layer, a damp-proof layer adhered to the bottom of the coating layer, a gluing layer adhered to the bottom of the damp-proof layer and a reinforcing layer arranged inside the gluing layer. And adhesive is filled among the waterproof layer, the protective layer, the coating layer, the damp-proof layer, the reinforcing layer and the gluing layer. The waterproof layer and the protective layer which are made of PVC transparent materials are arranged on the basis of the wallpaper, the waterproof layer achieves the waterproof effect of the wallpaper, the protective layer achieves the weather resistance effect of the coating layer, the protective layer and the light blocking layer are used for refracting sunlight, the damp-proof layer is arranged, the damp-proof layer is made of water-absorbing sponge materials, the damp-proof layer can absorb moisture around the wallpaper, and therefore the moisture-proof effect of the wallpaper is achieved. And the protective layer and the light blocking layer are arranged to refract sunlight, so that the problem that the color of the existing wallpaper is aged after the wallpaper is exposed to the sun is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of PVC wallpapers, in particular to a PVC waterproof and weather-resistant wallpaper. Background Art

[0002] At present, when decorating a house, people will choose a wallpaper according to their preferences and directly lay it on the wall. The advantages of current wallpapers are diversified patterns, good decorative effects, and easy replacement. For example, the utility model patent with application number CN201620515678.8 discloses a temperature-changing wallpaper with good weather resistance, but the patent still has the following shortcomings:

[0003] The waterproofness of wallpaper is defective, which can easily lead to moisture. Wallpaper will rot after being damp and moldy. Secondly, the tear resistance of wallpaper is also defective. Wallpaper is easily damaged during the pulling process, which reduces the practicality of wallpaper.

[0004] In addition, the color of wallpaper will age and fade after a period of sun exposure, which increases the frequency of wallpaper replacement. The commonly used wallpapers currently also have the above defects. Utility Model Content

[0005] The disclosed embodiment relates to a PVC waterproof and weather-resistant wallpaper. The wallpaper is easy to synthesize. A waterproof layer, a protective layer, a coating layer, a moisture-proof layer, and a glue layer are stacked in order from top to bottom, transparent glue is filled between the waterproof layer, the protective layer, the coating layer, the moisture-proof layer, and the glue layer, and the waterproof layer, the protective layer, the coating layer, the moisture-proof layer, and the glue layer are pressed and stabilized to achieve the synthesis of the wallpaper, and the wallpaper is laid on the wall with the glue.

[0006] According to a first aspect of the present disclosure, a PVC waterproof and weather-resistant wallpaper is provided, which specifically includes: a waterproof layer, a protective layer adhered to the bottom of the waterproof layer, a paint layer adhered to the bottom of the protective layer, a moisture-proof layer adhered to the bottom of the paint layer, a glue layer adhered to the bottom of the moisture-proof layer, a reinforcement layer is provided inside the glue layer, and adhesive glue is filled between the waterproof layer, the protective layer, the paint layer, the moisture-proof layer, the reinforcement layer and the glue layer.

[0007] In at least some embodiments, the protective layer is provided with evenly distributed long strips on the top, and the shape of the waterproof layer corresponds to the long strips of the protective layer.

[0008] In at least some embodiments, the strips of the protective layer are provided with evenly distributed folding grooves at the inner side.

[0009] In at least some embodiments, a hidden groove is provided on one side of the strip of the protective layer, and a group of light-blocking layers are provided inside the hidden groove.

[0010] In at least some embodiments, the color of the coating layer is selected as needed, and the coating layer is provided with an arc-shaped protrusion on the upper and lower surfaces respectively, and the protrusion extends to the inside of the adhesive, and the coating layer is an ink pattern layer obtained by printing with water-based ink.

[0011] In at least some embodiments, the moisture-proof layer is provided with a group of transverse air holes, and the moisture-proof layer is provided with a group of reinforcement protrusions on the upper and lower sides respectively, the reinforcement protrusions are cylindrical structures, and a group of through holes corresponding to the reinforcement protrusions are opened on the rubber coating layer, and the reinforcement protrusions extend to the interior of the through holes.

[0012] In at least some embodiments, the reinforcement layer is distributed vertically and horizontally, and the reinforcement layer forms a mesh structure.

[0013] The utility model provides a PVC waterproof and weather-resistant wallpaper, which has the following beneficial effects:

[0014] 1. A waterproof layer and a protective layer made of transparent PVC material are set on the basis of the wallpaper, and the waterproof layer achieves the waterproof effect of the wallpaper;

[0015] A moisture-proof layer is set on the basis of the wallpaper. The moisture-proof layer is set to a water-absorbing sponge material. The moisture-proof layer can absorb moisture around the wallpaper to achieve the moisture-proof effect of the wallpaper.

[0016] 2. A paint layer is set inside the waterproof layer and the protective layer. The function of the paint layer is to apply different colors as needed.

[0017] 3. The protective layer is provided with long strips on the top, and a light-blocking layer is provided on one side of the protective layer. The waterproof layer and the protective layer cooperate with each other to achieve the waterproof and weather-resistant effect of the coating layer. The function of the protective layer and the light-blocking layer is to refract sunlight. After refraction of sunlight, the color life of the coating layer can be increased, solving the problem of color aging of the current wallpaper after sun exposure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0019] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0020] In the attached picture:

[0021] Figure 1 The axial schematic diagram of the partially cut structure at the corner of the wallpaper of the present application after synthesis is shown;

[0022] Figure 2 This application shows Figure 1 Schematic diagram of the main structure;

[0023] Figure 3This application shows Figure 1 A schematic diagram of the axle side structure from an upward angle;

[0024] Figure 4 A schematic diagram of the local axial structure of the wallpaper of the present application is shown;

[0025] Figure 5 An axial schematic diagram of the wallpaper split structure of the present application is shown;

[0026] Figure 6 This application shows Figure 1 A schematic diagram of the axle side structure from an upward angle;

[0027] Figure 7 This application shows Figure 1 A schematic diagram of the enlarged structure at point A;

[0028] Figure 8 This application shows Figure 2 Schematic diagram of the enlarged structure at B.

[0029] Reference numerals list

[0030] 1. Waterproof layer;

[0031] 2. Protective layer; 201. Light blocking layer;

[0032] 3. Paint layer;

[0033] 4. Moisture-proof layer; 401. Air vents;

[0034] 5. Reinforcement layer;

[0035] 6. Glue coating. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] Example 1: Please refer to Figures 1 to 8 :

[0038] The utility model proposes a PVC waterproof and weather-resistant wallpaper, comprising: a waterproof layer 1, a protective layer 2 adhered to the bottom of the waterproof layer 1, a long strip of the protective layer 2 is provided with evenly distributed folding grooves at the inner position, the wallpaper is conveniently rolled up and cut along the folding grooves, a hidden groove is provided on one side of the long strip of the protective layer 2, a group of light-blocking layers 201 are provided inside the hidden groove, the hidden groove hides and positions the light-blocking layer 201, the light-blocking layer 201 is selected as PVC opaque color, the color of the light-blocking layer 201 is selected according to needs, the waterproof layer 1 and the protective layer 2 are made of PVC transparent material, and the waterproof layer 1 and the protective layer 2 are transparent;

[0039] In the embodiments of the present disclosure, reference Figures 1 to 8 As shown, a coating layer 3 is adhered to the bottom of the protective layer 2, and the protective layer 2 is provided with evenly distributed long strips on the top. The shape of the waterproof layer 1 corresponds to the long strips of the protective layer 2. The protective layer 2 can protect the coating layer 3. The structural setting of the long strips can refract sunlight to prevent sunlight from directly irradiating the coating layer 3, so that the coating layer 3 has good weather resistance. The structure of the long strips increases the hand feel. In addition, the structure of the long strips also has an aesthetic effect. The color of the coating layer 3 is selected according to needs. The coating layer 3 is respectively provided with an arc-shaped protrusion on the upper and lower surfaces, and the protrusion extends to the inside of the adhesive. The setting of the protrusion achieves a further stabilization effect of the coating layer 3. The coating layer 3 is an ink pattern layer obtained by printing with water-based ink, and can be a multi-layer or single-layer ink layer, which is specifically set according to the needs of the pattern;

[0040] In the embodiments of the present disclosure, reference Figures 1 to 8 As shown, a moisture-proof layer 4 is adhered to the bottom of the paint layer 3, and a glue layer 6 is adhered to the bottom of the moisture-proof layer 4. A reinforcement layer 5 is provided inside the glue layer 6. The reinforcement layers 5 are distributed vertically and horizontally to form a mesh structure. The reinforcement layer 5 is made of rubber band material. The setting of the reinforcement layer 5 can achieve the effect of wallpaper tensile resistance and tear resistance. Adhesive glue is filled between the waterproof layer 1, the protective layer 2, the paint layer 3, the moisture-proof layer 4, the reinforcement layer 5, and the glue layer 6. The protective layer 2, the paint layer 3, the moisture-proof layer 4, the reinforcement layer 5, and the glue layer 6 cooperate with the adhesive glue to form a waterproof and weather-resistant wallpaper. The moisture-proof layer 4 A group of transverse air holes 401 are provided on the top, and the setting of the air holes 401 realizes the effect of connecting the moisture-proof layer 4 with the external air. The moisture-proof layer 4 is made of the current water-absorbing sponge material. The thickness of the moisture-proof layer 4 is selected according to needs. The softness of the wallpaper can be improved by increasing the thickness of the moisture-proof layer 4. The moisture-proof layer 4 is provided with a group of reinforcing protrusions on the upper and lower sides respectively. The reinforcing protrusions are cylindrical structures. A group of through holes corresponding to the reinforcing protrusions are opened on the rubber layer 6, and the reinforcing protrusions extend to the inside of the through holes. The setting of the reinforcing protrusions realizes the effect of firmly connecting the moisture-proof layer 4 and the rubber layer 6.

[0041] Embodiment 2, based on embodiment 1, refers to Figures 1 to 8As shown, the light-blocking layer 201 can be made of black PVC material. The black color can not only block sunlight from irradiating the paint layer 3, but also absorb heat. The heat absorbed by the light-blocking layer 201 can be directly transferred to the paint layer 3 and the moisture-proof layer 4, so that the moisture in the moisture-proof layer 4 can be evaporated better.

[0042] The working principle of this embodiment:

[0043] When the PVC waterproof and weather-resistant wallpaper is formed, the protective layer 2, the light-blocking layer 201, the reinforcement layer 5, and the adhesive layer 6 are first combined with the current wallpaper production equipment, and then the waterproof layer 1 is adhered to the outer side of the protective layer 2 with the help of transparent glue, and then the coating layer 3 is adhered to the bottom of the protective layer 2 with the help of transparent glue, and the moisture-proof layer 4 is adhered to the bottom of the coating layer 3, and the adhesive layer 6 is adhered to the bottom of the moisture-proof layer 4. The waterproof layer 1, the protective layer 2, the coating layer 3, the moisture-proof layer 4, the reinforcement layer 5, and the adhesive layer 6 are pressed together with the help of equipment, and the bottom of the adhesive layer 6 is adhered with adhesive glue;

[0044] When using the PVC waterproof and weather-resistant wallpaper, unfold the wallpaper, then adhere the wallpaper to the wall with the adhesive at the bottom of the adhesive layer 6, and the construction worker presses the wallpaper to complete the use of the PVC waterproof and weather-resistant wallpaper;

[0045] When using PVC waterproof and weather-resistant wallpaper, roll up the wallpaper along the long strip of protective layer 2.

[0046] In this article, there are a few points to note:

[0047] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0048] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0049] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A PVC waterproof and weather-resistant wallpaper, comprising: A waterproof layer (1), a protective layer (2), a moisture-proof layer (4) and a reinforcement layer (5); characterized in that the protective layer (2) comprises: a light-blocking layer (201); The waterproof layer (1) has a protective layer (2) adhered to the bottom, the protective layer (2) has a coating layer (3) adhered to the bottom, and the coating layer (3) has a moisture-proof layer (4) adhered to the bottom; A glue coating layer (6) is adhered to the bottom of the moisture-proof layer (4), a reinforcement layer (5) is provided inside the glue coating layer (6), and adhesive glue is filled between the waterproof layer (1), the protective layer (2), the coating layer (3), the moisture-proof layer (4), the reinforcement layer (5), and the glue coating layer (6).

2. A PVC waterproof and weather-resistant wallpaper according to claim 1, characterized in that: The protective layer (2) is provided with evenly distributed long strips on the top, and the shape of the waterproof layer (1) corresponds to the long strips of the protective layer (2).

3. The PVC waterproof and weather-resistant wallpaper according to claim 1, characterized in that: The long strip of the protective layer (2) is provided with evenly distributed folding grooves at the inner side.

4. The PVC waterproof and weather-resistant wallpaper according to claim 1, characterized in that: A hidden groove is provided on one side of the long strip of the protective layer (2), and a group of light-blocking layers (201) are provided inside the hidden groove.

5. The PVC waterproof and weather-resistant wallpaper according to claim 1, characterized in that: The coating layer (3) is provided with an arc-shaped protrusion on the upper and lower surfaces respectively, and the protrusion extends to the inside of the adhesive. The coating layer (3) is an ink pattern layer obtained by printing with water-based ink.

6. The PVC waterproof and weather-resistant wallpaper according to claim 1, characterized in that: The moisture-proof layer (4) is provided with a group of transverse air holes (401), and the moisture-proof layer (4) is provided with a group of reinforcing protrusions on the upper and lower sides respectively. The rubber coating layer (6) is provided with a group of through holes corresponding to the reinforcing protrusions, and the reinforcing protrusions extend to the inside of the through holes.

7. The PVC waterproof and weather-resistant wallpaper according to claim 1, characterized in that: The reinforcement layer (5) is distributed vertically and horizontally, and the reinforcement layer (5) forms a mesh structure.

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