Convenient-to-install pet wall poster
By introducing pull-out contacts and a rubber edge sealing layer into the wall sticker, the problem of dust and moisture entering during the application process is solved, achieving the effects of simplified installation and extended service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-18
- Publication Date
- 2026-03-24
AI Technical Summary
Existing wall stickers cannot completely isolate dust and moisture from the environment during the application process, which leads to a decrease in adhesive strength, may cause mold or corrosion, and shorten the service life.
The design incorporates pull-out contacts and a rubber-made edge seal to simplify the installation process. The contacts separate the release layer from the adhesive layer, while the edge seal fills gaps, enhancing the seal and preventing dust and moisture from entering.
It simplifies the installation process, improves the sealing performance of the wall sticker, protects the adhesive layer and PET substrate layer, extends the service life, and keeps the wall clean and beautiful.
Smart Images

Figure CN224032045U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to wall decoration technical field, concretely relates to a pet wall sticker convenient to install. BACKGROUND
[0002] In modern home decoration, wall stickers as a convenient, economical and creative decoration means, has been favored by the majority of consumers.
[0003] The existing wall sticker is difficult to completely isolate dust and water vapor in the environment during the pasting process, once these impurities enter the gap between the wall sticker and the wall, not only will further weaken the sticking strength of the wall sticker, also can cause the mildew or corrosion in the wall sticker, thereby greatly shorten the service life of the PET wall sticker. UTILITY MODEL CONTENTS
[0004] The utility model discloses a pet wall sticker convenient to install to solve the problem that the existing wall sticker is difficult to completely isolate dust and water vapor in the environment during the pasting process in the background art, once these impurities enter the gap between the wall sticker and the wall, not only will further weaken the sticking strength of the wall sticker, also can cause the mildew or corrosion in the wall sticker, thereby greatly shorten the service life of the PET wall sticker.
[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] A pet wall sticker convenient to install, including wall sticker body, the front end surface of wall sticker body is equipped with the decorative surface, the decorative surface is decorated with the prismatic decorative body, the lower part of one side end of wall sticker body is equipped with the contact that can pull, the lower part of the four sides of wall sticker body is equipped with the edge sealing layer that is pasted with wall.
[0007] Optionally, the wall sticker body includes a PET substrate layer, an adhesive layer, a release layer, and a protective layer, the rear side of the PET substrate layer is paved with an adhesive layer, the end surface of the adhesive layer away from the PET substrate layer is laminated with a release layer, and the side of the PET substrate layer away from the adhesive layer is coated with a protective layer.
[0008] Optionally, the PET substrate layer has a reinforcing layer, and the reinforcing layer is made of glass fiber.
[0009] Optionally, the PET substrate layer is a highly crystalline polymer, and the thickness of the PET substrate layer is 0.6-1 mm.
[0010] Optionally, the adhesive layer is made of water-based environmentally friendly pressure-sensitive adhesive, and the thickness of the adhesive layer is 0.05-0.1 mm.
[0011] Optionally, the release layer is made of plastic film, and the thickness is 10-50 μm.
[0012] Optionally, the contact is fixedly combined with the end face of the release layer.
[0013] The beneficial effects of the utility model are:
[0014] The utility model discloses a contact can be pulled, and user can easily separate release layer and adhesive layer, need not use extra tool or complex operation step, greatly simplifies the installation process of wall paste, and the edge sealing layer is made of rubber, has good viscosity and elasticity, can effectively fill the gap and enhance the sealing of wall paste, effectively insulates dust and water vapor in the environment, and this kind of sealing performance not only protects the adhesive layer and PET base material layer inside wall paste from erosion, but also prolongs the service life of wall paste, simultaneously keeps the neat and beautiful of wall surface. BRIEF DESCRIPTION OF DRAWINGS
[0015] Fig. 1 It is the structure diagram of pet wall paste convenient to install of the utility model;
[0016] Fig. 2 It is the structure diagram of wall paste body in the utility model;
[0017] Fig. 3 It is the structure diagram of edge sealing layer in the utility model.
[0018] Reference numerals in the drawing are:
[0019] 1, wall paste body;101, PET base material layer;1011, reinforcing layer;102, adhesive layer;103, release layer;104, protective layer;
[0020] 2, decorative surface;3, prismatic decorative body;4, contact;5, edge sealing layer. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0022] The utility model is described below in combination with the preferred embodiment of the device.
[0023] Please refer to Figs. 1-3 As shown in the figure, the pet wall paste convenient to install, including wall paste body 1, the front end face of wall paste body 1 is equipped with decorative surface 2, and the decorative surface 2 is decorated with prismatic decorative body 3, and the lower part of one side end of wall paste body 1 is equipped with the contact 4 that can be pulled, and the lower part of the four sides of wall paste body 1 is equipped with the edge sealing layer 5 that is combined with wall.
[0024] Further, the edge sealing layer 5 is made of rubber, and its shape and size match the edge of the PET wall sticker.
[0025] Further, the wall sticker body 1 comprises a PET substrate layer 101, an adhesive layer 102, a release layer 103 and a protective layer 104, the rear side of the PET substrate layer 101 is paved with the adhesive layer 102, the end surface of the adhesive layer 102 is laminated with the release layer 103, and the side of the PET substrate layer 101 away from the adhesive layer 102 is coated with the protective layer 104.
[0026] Further, the contact 4 is fixedly combined at the end surface of the release layer 103.
[0027] Further, the PET substrate layer 101 is a highly crystalline polymer, and the thickness of the PET substrate layer 101 is 0.6mm-1mm.
[0028] Further, the PET substrate layer 101 has a reinforcing layer 1011 woven therein, and the reinforcing layer 1011 is made of glass fiber, which has extremely high tensile strength and modulus, meaning that it can withstand a large external force without being easily deformed or broken. When it is woven into the PET substrate layer 101, it can significantly enhance the overall strength and rigidity of the PET wall sticker, making it more stable and reliable when facing complex wall surface environments or external force impact. In addition, the addition of glass fiber significantly improves the strength and toughness of the PET substrate layer 101, making it more stable and reliable when facing complex wall surface environments. At the same time, this reinforcing effect also helps to improve the durability and service life of the PET wall sticker.
[0029] The adhesive layer 102 is made of water-based environmentally friendly pressure-sensitive adhesive, and the thickness of the adhesive layer 102 is 0.05mm-0.1mm. The water-based environmentally friendly pressure-sensitive adhesive not only has excellent adhesion, but also does not release harmful substances during use, ensuring the health and safety of users.
[0030] The release layer 103 is made of plastic film, and its thickness is 10μm-50μm. As the main material of the release layer 103, the plastic film can effectively prevent the adhesive layer 102 from being unnecessarily adhered to the PET substrate layer 101 or other objects during production and storage, thereby protecting the adhesion of the adhesive layer 102 from being lost.
[0031] In specific use, the PET wall sticker body 1 is held with one hand to ensure that the wall sticker does not slide or deform, the contact 4 is pulled, the user can easily drive the release layer 103 to fall off from the end surface of the adhesive layer 102, after the release layer 103 is completely separated, the user can align the PET wall sticker with the target position of the wall surface, press the wall sticker to preliminarily contact the wall surface, at this time, the user needs to ensure that there is no bubble or wrinkle between the wall sticker and the wall surface, then press the wall body to firmly attach the wall sticker, after the wall sticker is completely attached to the wall surface, the user can press the edge sealing layer 5 arranged on the four sides to attach the end surface of the wall surface, the edge sealing layer 5 has certain viscosity and elasticity, can effectively fill the gap and enhance the sealing performance of the wall sticker.
[0032] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.
Claims
1. A PET wall sticker that is easy to install, characterized in that: The wall sticker body (1) is provided with a decorative surface (2) on the front end of the wall sticker body (1), and a rhomboid decorative body (3) is provided on the decorative surface (2). A pullable contact (4) is provided at the lower part of one side of the wall sticker body (1), and an edge sealing layer (5) that fits against the wall is provided at the lower part of all four sides of the wall sticker body (1).
2. The PET wall sticker for easy installation according to claim 1, characterized in that: The wall sticker body (1) includes a PET substrate layer (101), an adhesive layer (102), a release layer (103), and a protective layer (104). The adhesive layer (102) is laid on the back side of the PET substrate layer (101). The release layer (103) is laminated on the end face of the adhesive layer (102) away from the PET substrate layer (101). The protective layer (104) is coated on the side of the PET substrate layer (101) opposite to the adhesive layer (102).
3. The PET wall sticker for easy installation according to claim 2, characterized in that: The PET substrate layer (101) has a reinforcing layer (1011) woven inside, and the reinforcing layer (1011) is made of glass fiber.
4. The PET wall sticker for easy installation according to claim 2, characterized in that: The PET substrate layer (101) is a highly crystalline polymer, and the thickness of the PET substrate layer (101) is 0.6 mm to 1 mm.
5. The PET wall sticker for easy installation according to claim 2, characterized in that: The adhesive layer (102) is made of water-based environmentally friendly pressure-sensitive adhesive, and the thickness of the adhesive layer (102) is 0.05mm-0.1mm.
6. The PET wall sticker for easy installation according to claim 2, characterized in that: The release layer (103) is made of a plastic film with a thickness of 10μm-50μm.
7. The PET wall sticker for easy installation according to claim 1, characterized in that: The contact (4) is fixedly attached to the end face of the release layer (103).