PVC floor skirting structure

Abstract

The present application relates to a PVC floor skirting structure, comprising a PVC plastic flooring disposed on a self-leveling screed. The PVC plastic flooring is bent upward to form a flange, and the PVC plastic flooring is sheared at locations corresponding to the external and internal corners. A batten is disposed on the wall at a location corresponding to the flange, the batten protruding toward the wall and in close contact with the wall at the raised position, and the batten is bonded to the PVC plastic flooring. The top of the batten is provided with an inverted U-shaped decorative notch, and the top of the flange is located within the notch. The location where the PVC plastic flooring is bent upward is formed into a circular chamfer, and the batten is in close contact with the circular chamfer, and the bottom of the batten is in close contact with the self-leveling screed. This application saves construction time and reduces the possibility of cracking and bulging.

Description

Technical Field

[0001] The present application relates to the field of PVC floor construction, and in particular to a PVC floor skirting structure. Background Art

[0002] Skirting lines play a role in beautifying, decorating and protecting the house. They can firmly connect the wall and the ground, reduce wall deformation, and avoid damage caused by external force collision.

[0003] Related art discloses a PVC floor construction system for hospitals, which specifically involves first providing a self-flowing screed layer on a concrete floor slab, and then laying the PVC floor on the self-flowing screed layer.

[0004] However, PVC floors are cut at the corners and sealed with customized stainless steel, wooden or plastic skirtings, so the construction time may be longer and they are prone to cracking and bulging, which is an obvious shortcoming. Summary of the Invention

[0005] In order to improve the problem that PVC flooring takes a long time to construct and is prone to cracking and bulging, the present application provides a PVC floor skirting structure.

[0006] The present application provides a PVC floor skirting structure adopting the following technical solutions:

[0007] A PVC floor skirting structure includes a PVC plastic floor arranged on a self-leveling layer, the PVC plastic floor being bent and deformed upward to form a flange, the PVC plastic floor being sheared at positions relative to the external corners and the internal corners, a press strip being provided at a position relative to the flange on the wall, the press strip protruding toward the wall and the protruding position being in close contact with the wall, and the press strip being bonded to the PVC plastic floor.

[0008] By adopting the above technical solution, the PVC plastic floor is directly laid on the wall from the ground as a skirting board, appropriately cut at the positions of the external and internal corners, and the pressure strips are used to seal the top of the flange, so that the construction is simple and it is not easy to crack or bulge.

[0009] Optionally, the top of the molding is provided with an inverted U-shaped decorative notch, and the top of the flange is located in the notch.

[0010] By adopting the above technical solution, the decorative groove can cover the top of the flange, thereby improving the aesthetics of the PVC plastic floor skirting.

[0011] Optionally, the position where the PVC plastic floor is bent and deformed upward is set to be an arc chamfered, the layer is in close contact with the arc chamfered position, and the bottom of the layer is in close contact with the self-leveling layer.

[0012] By adopting the above technical solution, the bottom of the pressure strip can provide sufficient support for the position where the PVC plastic floor is bent and deformed upward, reducing the force on the position where the PVC plastic floor is bent and deformed upward, which may cause other positions of the PVC plastic floor to be detached from the ground or wall.

[0013] Optionally, corner protection covers are respectively provided at the top of the molding relative to the external corner and the internal corner.

[0014] By adopting the above technical solution, the corner protection cover can cover the position of the molding relative to the positive corner and the negative corner, reducing the possibility of the sharp corner being directly exposed to the outside and reducing safety hazards.

[0015] Optionally, the PVC plastic floor is covered with an elastic film at the positions where the outer corners and inner corners are cut. The edges of the elastic film are bonded to the PVC plastic floor and a glue injection port is reserved at the position relative to the corner protection cover. The corner protection cover is provided with a glue injection needle extending into the glue injection port.

[0016] Using this technical solution, workers cut the PVC flooring and then glue the elastic film to the cut locations. Later, when installing the corner protectors, workers manually insert the glue injection needle into the injection port. This allows them to inject a sufficient amount of glue between the elastic film and the PVC flooring through the needle and port. Once the glue solidifies, it fills the gaps in the PVC flooring at the outer and inner corners.

[0017] Optionally, the shear areas of the PVC plastic floor relative to the external corners and the internal corners are filled with plasticine.

[0018] By adopting the above technical solution, workers use plasticine to fill the gaps at the shear positions of the PVC plastic floor relative to the positive and negative corners, thereby reducing the glue from leaking through the gaps into the gaps between the upward bending deformation of the PVC plastic floor and the self-leveling layer and the wall during subsequent filling.

[0019] Optionally, a glue injection cavity is provided on the corner protective cover for the glue injection needle to slide through, and a rubber plug for sealing the glue is plugged in the glue injection cavity.

[0020] By adopting the above technical solution, when the glue injection is completed, the worker manually pulls out the glue injection needle from the corner protective cover, and then inserts the rubber plug into the glue injection cavity, thereby reducing the possibility of the worker accidentally stepping on the elastic film and causing the glue to overflow from the glue injection cavity.

[0021] Optionally, the glue injection cavity and the rubber plug are both spherical.

[0022] By adopting the above technical solution, the spherical setting further reduces the possibility of the rubber plug being forced to fall out of the injection cavity.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. The PVC plastic floor is laid directly on the wall from the ground as a skirting. It is appropriately cut at the outer and inner corners, and the pressure strips are used to seal the top of the flange. This makes the construction simple and is not prone to cracking and bulging.

[0025] 2. The bottom of the layer can provide sufficient support for the position where the PVC plastic floor is bent and deformed upward, reducing the force on the position where the PVC plastic floor is bent and deformed upward, which may cause the possibility of other positions of the PVC plastic floor being detached from the ground or wall;

[0026] 3. After cutting the PVC flooring, workers glue the elastic film to the cut locations. Later, when installing the corner protectors, workers manually insert the glue injection needle into the injection port. This allows them to inject a sufficient amount of glue between the elastic film and the PVC flooring through the needle and the port. Once the glue solidifies, it fills the gaps in the PVC flooring at the outer and inner corners. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a cross-sectional view of the glue injection needle when inserted into the glue injection port in the embodiment of the present application.

[0028] Figure 2 yes Figure 1 Enlarged view of part A.

[0029] Figure 3 This is a cross-sectional view of the glue injection needle after being pulled out of the glue injection port in the embodiment of the present application.

[0030] Explanation of the accompanying symbols: 1. Self-leveling layer; 2. PVC plastic floor; 3. Flanging; 4. Pressing strip; 5. Decorative groove; 6. Corner protection cover; 61. Glue injection cavity; 7. Elastic coating; 8. Glue injection port; 9. Glue injection needle; 10. Rubber plug. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-3 This application is described in further detail.

[0032] The embodiment of the present application discloses a PVC floor skirting structure.

[0033] Reference Figure 1 The PVC floor skirting structure includes a PVC plastic floor 2 bonded to a self-leveling layer 1. The PVC plastic floor 2 is bent and deformed upward to form a flange 3. The PVC plastic floor 2 is sheared at positions relative to the positive corners and the negative corners.

[0034] Reference Figure 1 This application is mainly used in hospital wards. The construction of the ward floor needs to be strictly in accordance with the requirements. After the self-flowing leveling layer 1 is poured and solidified, it needs to be polished first before the PVC plastic floor 2 can be bonded to the self-flowing leveling layer 1 to ensure the flatness, firmness and comfort of the floor after laying.

[0035] Reference Figure 1 A pressure strip 4 made of aluminum alloy is arranged at the position of the wall relative to the flange 3. The pressure strip 4 has two long protrusions facing the wall, and the protrusions are tightly attached to the wall. The pressure strip 4 and the PVC plastic floor 2, and the pressure strip 4 and the wall are all bonded by glue.

[0036] Reference Figure 1 The position where the PVC plastic floor 2 is bent and deformed upward is set with an arc chamfer, the pressure strip 4 is in close contact with the arc chamfer and the bottom is in close contact with the self-leveling layer 1.

[0037] The bottom of the pressure strip 4 is in close contact with the self-leveling layer 1. When the skirting is installed, the pressure strip 4 can be quickly installed in place with the deformation force exerted on the pressure strip 4 by the PVC plastic floor 2.

[0038] Reference Figure 1 and Figure 2 The top of the molding 4 is integrally formed with an inverted U-shaped decorative groove 5, and the top of the flange 3 is located in the groove. The molding 4 can cover the top of the flange 3 through the decorative groove 5, thereby improving the overall aesthetics of the skirting board.

[0039] Reference Figure 1 The top surface of the bead 4 is also in close contact with the wall surface, thereby improving the sealing effect between the bead 4 and the wall surface. In addition, the different bead 4 at the corners of adjacent walls can be formed into a whole by welding, thereby improving the integrity and aesthetics of the skirting board.

[0040] Reference Figure 1 and Figure 2 Corner protection covers 6 are respectively bonded to the top of the pressure strip 4 at positions relative to the positive corner and the negative corner. The corner protection covers 6 are made of plastic and chamfered to reduce safety hazards by eliminating sharp corners.

[0041] Reference Figure 1 and Figure 2 The PVC plastic floor 2 is laid directly on the wall from the ground as a skirting and sealed with an aluminum alloy strip 4. The PVC plastic floor 2 is cut according to requirements at the external and internal corners. The corner protection cover 6 makes the PVC plastic floor 2 smoothly transition at the external and internal corners. This installation type is convenient and simple to construct, not prone to cracking and bulging, beautiful and easy to clean, and is especially suitable for large public places.

[0042] Reference Figure 1 、 Figure 2 and Figure 3 Since the PVC plastic floor 2 will still form obvious gaps after shearing and bending deformation at the external corners and internal corners, the cut parts of the PVC plastic floor 2 relative to the external corners and internal corners are filled with plasticine (not shown in the figure).

[0043] The workers first fill the gap with a sufficient amount of plasticine, and then scrape off the excess plasticine with a tool to seal the gap.

[0044] Reference Figure 1 、 Figure 2 and Figure 3 The PVC plastic floor 2 is covered with an elastic coating 7 at the position where the outer corners and inner corners are sheared. The edge of the elastic coating 7 is bonded to the PVC plastic floor 2 and a glue injection port 8 is reserved at the position relative to the corner protective cover 6.

[0045] A glue injection cavity 61 is provided on the corner protection cover 6 , and a glue injection needle 9 is vertically slidably penetrated through the glue injection cavity 61 for extending into the glue injection port 8 .

[0046] When installing the corner protection cover 6 , the worker manually inserts the glue injection needle 9 into the glue injection port 8 , and then injects a sufficient amount of glue into the glue injection port 8 through the glue injection needle 9 , so that the glue fills the space between the PVC plastic floor 2 and the elastic film 7 .

[0047] Since the elastic coating 7 has strong deformation performance, the filling effect of the glue can make the PVC plastic floor 2 relatively rounded at the external corners and the internal corners.

[0048] Reference Figure 1 、 Figure 2 and Figure 3 After the glue injection is completed, the worker pulls the glue injection needle 9 out of the glue injection cavity 61. At this time, the glue injection cavity 61 is plugged with a rubber plug 10 for sealing the glue.

[0049] The glue injection cavity 61 and the rubber plug 10 are both spherical in shape, which helps to reduce the possibility of the rubber plug 10 accidentally falling out of the glue injection cavity 61.

[0050] Reference Figure 1 There are certain deviations in the shapes of the elastic coating 7 at the external corners and the internal corners, but the applied principles are the same. Therefore, the drawings only show the schematic diagram of the external corners in detail, and the schematic diagram of the internal corners is not shown in detail.

[0051] The implementation principle of a PVC floor skirting structure disclosed in the present application is as follows: the PVC plastic floor 2 is directly laid on the wall from the ground as a skirting and is sealed with a pressure strip 4 made of aluminum alloy. The PVC plastic floor 2 is cut according to requirements at the external corners and internal corners. The PVC plastic floor 2 is smoothly transitioned at the external corners and internal corners through the corner protection cover 6. This installation type is convenient and simple to construct, is not prone to cracking and bulging, is beautiful and easy to clean, and is particularly suitable for large public places.

[0052] After cutting the PVC flooring 2, the worker first fills the gap at the cut with plasticine, then glues the elastic film 7 to the cut location. When installing the corner protection cover 6, the worker manually inserts the glue injection needle 9 into the glue injection port 8, injecting a sufficient amount of glue between the elastic film 7 and the PVC flooring 2 through the glue injection needle 9 and the glue injection port 8. The glue injection needle 9 is then removed from the corner protection cover 6 and the rubber plug 10 is inserted into the glue injection cavity 61. After the glue solidifies, the transition between the external and internal corners is protected.

[0053] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A PVC floor skirting structure, comprising a PVC plastic floor (2) arranged on a self-leveling layer (1), characterized in that: The PVC plastic floor (2) is bent and deformed upward to form a flange (3), the PVC plastic floor (2) is sheared at positions relative to the external corners and the internal corners, a pressure strip (4) is provided on the wall at a position relative to the flange (3), the pressure strip (4) is raised toward the wall and the raised position is in close contact with the wall, and the pressure strip (4) is bonded to the PVC plastic floor (2); Corner protection sleeves (6) are respectively provided at the top of the pressure strip (4) at positions relative to the external corner and the internal corner; the positions of the PVC plastic floor (2) sheared relative to the external corner and the internal corner are covered with elastic coatings (7); the edges of the elastic coatings (7) are bonded to the PVC plastic floor (2) and a glue injection port (8) is reserved at a position relative to the corner protection sleeve (6); and a glue injection needle (9) is provided on the corner protection sleeve (6) and extends into the glue injection port (8).

2. The PVC floor skirting structure according to claim 1, characterized in that: The top of the pressure strip (4) is provided with an inverted U-shaped decorative notch (5), and the top of the flange (3) is located in the notch.

3. The PVC floor skirting structure according to claim 1, characterized in that: The position where the PVC plastic floor (2) is bent and deformed upward is arranged in a circular arc chamfered shape, the layer strip (4) is in close contact with the circular arc chamfered position, and the bottom of the layer strip (4) is in close contact with the self-leveling layer (1).

4. The PVC floor skirting structure according to claim 1, characterized in that: The shearing areas of the PVC plastic floor (2) relative to the positive corners and the negative corners are filled with plasticine.

5. The PVC floor skirting structure according to claim 1, characterized in that: The corner protective sleeve (6) is provided with a glue injection cavity (61) for the glue injection needle (9) to slide through, and the glue injection cavity (61) is plugged with a rubber plug (10) for sealing glue.

6. The PVC floor skirting structure according to claim 5, characterized in that: The glue injection cavity (61) and the rubber plug (10) are both spherical.

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