Plastic floor convenient to maintain and replace

Abstract

The utility model discloses a plastic floor convenient to maintain and replace, which comprises a bottom plate, a plastic floor body is arranged at the top of the bottom plate, a frame body is fixedly connected to a middle shaft of the bottom of the plastic floor body, a sealing plate is arranged at the bottom of an inner cavity of the frame body, and a connecting column is fixedly connected to the bottom of the sealing plate. A transverse plate is fixedly connected to the bottom of the connecting column, triangular plates are arranged on the two sides of the transverse plate, and first springs are fixedly connected to the two sides of the top of the transverse plate. When disassembly is needed, the sealing bolt is taken down, gas at the top of the inner cavity of the frame body is exhausted to the outer side, then the pulling force of the first spring drives the transverse plate to move, so that the transverse plate is far away from the triangular plate, the triangular plate is driven to move through the pushing force of the second spring, the triangular plate drives the transverse rod to move, and the transverse rod drives the trapezoidal plate to move; and then the plastic floor body is moved upwards, so that the disassembly work can be completed.

Description

Technical Field

[0001] This utility model relates to the field of plastic flooring technology, specifically to a type of plastic flooring that is easy to maintain and replace. Background Technology

[0002] Plastic flooring is a type of flooring material widely used in modern building decoration. It is made from polyvinyl chloride (PVC) or other high molecular polymers as the main raw materials through a series of processing techniques. From the perspective of raw materials, polyvinyl chloride plays a key role in plastic flooring. By adding different additives, such as plasticizers to improve flexibility and stabilizers to enhance stability, the performance of the flooring can be changed.

[0003] Currently, most PVC flooring is fixed to the subfloor using adhesive. While this method ensures a tight bond between the flooring and the subfloor, it is extremely cumbersome to maintain or replace individual planks. Due to the strong adhesive properties of the glue, removing a damaged plank can easily damage surrounding intact planks, leading to the need to replace more planks and increasing maintenance and time costs. Therefore, we propose a PVC flooring design that is easier to maintain and replace. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a type of PVC flooring that is easy to maintain and replace. This new design offers the advantage of easy maintenance and replacement, solving the problem that most PVC flooring is currently fixed to the subfloor using adhesive. While this method ensures a tight bond between the flooring and the subfloor, maintaining or replacing a single plank is extremely cumbersome. Furthermore, the strong adhesive properties of the glue can easily damage surrounding healthy flooring when removing a damaged plank, leading to the need to replace more planks and increasing maintenance and time costs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a plastic flooring that is easy to maintain and replace, comprising a base plate, a plastic flooring body being provided on the top of the base plate, a frame being fixedly connected to the central axis at the bottom of the plastic flooring body, a sealing plate being provided at the bottom of the inner cavity of the frame, a connecting column being fixedly connected to the bottom of the sealing plate, a horizontal plate being fixedly connected to the bottom of the connecting column, triangular plates being provided on both sides of the horizontal plate, a first spring being fixedly connected to both sides of the top of the horizontal plate, the top of the first spring being fixedly connected to the plastic flooring body, a second spring being fixedly connected to the bottom of the outer side of the triangular plates, a rectangular plate being fixedly connected to one side of the second spring, the bottom of the rectangular plate being fixedly connected to the base plate, a crossbar being fixedly connected to the top of the outer side of the triangular plates, a trapezoidal plate being fixedly connected to one side of the crossbar, a vertical plate being inserted into the surface of the trapezoidal plate, an elastic telescopic rod being fixedly connected to one side of the vertical plate, and the top of the elastic telescopic rod being fixedly connected to the plastic flooring body.

[0006] Preferably, the top of the plastic flooring body is provided with a functional layer, which includes a polyurethane coating layer and an organosilicon-modified acrylic coating layer.

[0007] Preferably, an air intake pipe is connected to the rear side of the frame, and a control valve is movably connected to one side of the air intake pipe.

[0008] Preferably, a groove is provided at the central axis of the top of the base plate, and a slider is slidably connected to the inner cavity of the groove, and the top of the slider is fixedly connected to the triangular plate.

[0009] Preferably, each of the four corners of the top of the base plate is fixedly connected to a connecting cylinder, a vertical column is inserted into the top of the connecting cylinder, and the plastic flooring body is fixedly connected to the top of the vertical column.

[0010] Preferably, a rectangular groove is provided on one side of the vertical plate, and the rectangular groove is adapted to the trapezoidal plate.

[0011] Preferably, a threaded hole is provided at the central axis of the top of the plastic flooring body, and a sealing bolt is threaded into the inner cavity of the threaded hole.

[0012] Preferably, the polyurethane coating layer is applied to the top of the plastic flooring body, and the silicone-modified acrylic coating layer is applied to the top of the polyurethane coating layer.

[0013] Compared with the prior art, this utility model provides a plastic flooring that is easy to maintain and replace, and has the following beneficial effects:

[0014] 1. When this utility model needs to be disassembled, remove the sealing bolts. At this time, the gas at the top of the inner cavity of the frame will be discharged to the outside. Then, the tension of the first spring will drive the horizontal plate to move away from the triangular plate. Then, the pushing force of the second spring will drive the triangular plate to move. The triangular plate will drive the horizontal bar to move. The horizontal bar will drive the trapezoidal plate to move away from the vertical plate. Then, move the plastic floor body upward to complete the disassembly. During installation, inject gas into the top of the inner cavity of the frame through the air inlet pipe. Then, align the vertical column with the connecting cylinder and move the plastic floor body downward, thereby causing the horizontal plate to move. The horizontal plate will contact the triangular plate and drive it to move, thereby moving the trapezoidal plate to the working position. After the vertical plate contacts the trapezoidal plate, it will move outward. When the vertical plate cannot be lowered, the tension of the elastic telescopic rod will drive the vertical plate to move inward, thereby inserting it with the trapezoidal plate to complete the installation.

[0015] 2. This utility model, by setting a polyurethane coating layer, has the properties of wear resistance, slip resistance, high temperature resistance and corrosion resistance. By setting an organosilicon-modified acrylic coating layer, the wear resistance, slip resistance, high temperature resistance and corrosion resistance are further improved, making the plastic flooring body less prone to damage. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a partial structural diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the frame of this utility model;

[0019] Figure 4 This is a cross-sectional structural diagram of the functional layer of this utility model.

[0020] In the diagram: 1. Base plate; 2. Connecting cylinder; 3. Vertical column; 4. Plastic flooring body; 5. Frame; 6. Sealing plate; 7. Connecting column; 8. Horizontal plate; 9. First spring; 10. Triangular plate; 11. Second spring; 12. Rectangular plate; 13. Horizontal bar; 14. Trapezoidal plate; 15. Vertical plate; 16. Elastic telescopic rod; 17. Sealing bolt; 18. Functional layer; 181. Polyurethane coating layer; 182. Organosilicon modified acrylic coating layer. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0023] Example 1:

[0024] Please see Figure 1 , Figure 2 and Figure 3As shown, this utility model provides a plastic flooring that is easy to maintain and replace, including a base plate 1, a plastic flooring body 4 on the top of the base plate 1, a frame 5 fixedly connected to the central axis at the bottom of the plastic flooring body 4, a sealing plate 6 at the bottom of the inner cavity of the frame 5, a connecting post 7 fixedly connected to the bottom of the sealing plate 6, a horizontal plate 8 fixedly connected to the bottom of the connecting post 7, triangular plates 10 on both sides of the horizontal plate 8, a first spring 9 fixedly connected to both sides of the top of the horizontal plate 8, the top of the first spring 9 fixedly connected to the plastic flooring body 4, a second spring 11 fixedly connected to the bottom of the outer side of the triangular plate 10, a rectangular plate 12 fixedly connected to one side of the second spring 11, the bottom of the rectangular plate 12 fixedly connected to the base plate 1, a crossbar 13 fixedly connected to the top of the outer side of the triangular plate 10, and a crossbar 13 fixedly connected to one side of the crossbar 13. A trapezoidal plate 14 is fixedly connected, and a vertical plate 15 is inserted into the surface of the trapezoidal plate 14. An elastic telescopic rod 16 is fixedly connected to one side of the vertical plate 15. The top of the elastic telescopic rod 16 is fixedly connected to the plastic floor body 4. An air inlet pipe is connected to the rear side of the frame 5, and a control valve is movably connected to one side of the air inlet pipe. A sliding groove is opened at the central axis of the top of the bottom plate 1, and a slider is slidably connected to the inner cavity of the sliding groove. The top of the slider is fixedly connected to a triangular plate 10. Connecting cylinders 2 are fixedly connected to the four corners of the top of the bottom plate 1. A vertical column 3 is inserted into the top of the connecting cylinder 2. The plastic floor body 4 is fixedly connected to the top of the vertical column 3. A rectangular groove is opened on one side of the vertical plate 15, and the rectangular groove is adapted to the trapezoidal plate 14. A threaded hole is opened at the central axis of the top of the plastic floor body 4, and a sealing bolt 17 is threadedly connected to the inner cavity of the threaded hole.

[0025] The specific function of this technical solution is as follows: When disassembly is required, the sealing bolt 17 is removed. At this time, the gas at the top of the inner cavity of the frame 5 will be discharged outward. Then, the tension of the first spring 9 will drive the horizontal plate 8 to move away from the triangular plate 10. Then, the pushing force of the second spring 11 will drive the triangular plate 10 to move. The triangular plate 10 will drive the horizontal bar 13 to move. The horizontal bar 13 will drive the trapezoidal plate 14 to move away from the vertical plate 15. Then, the plastic flooring body 4 can be moved upward to complete the disassembly. During installation... Gas is injected into the top of the inner cavity of the frame 5 through the air inlet pipe. Then, the vertical column 3 is aligned with the connecting cylinder 2, and the plastic floor body 4 is moved downward, thereby causing the horizontal plate 8 to move. The horizontal plate 8 will contact the triangular plate 10 and drive it to move, thereby moving the trapezoidal plate 14 to the working position. After the vertical plate 15 contacts the trapezoidal plate 14, it will move outward. When the vertical plate 15 cannot descend, the tension of the elastic telescopic rod 16 will drive the vertical plate 15 to move inward, thereby inserting it into the trapezoidal plate 14, and the installation work can be completed.

[0026] Example 2:

[0027] Based on Embodiment 1, this utility model is as follows: Figure 4As shown, a functional layer 18 is provided on the top of the plastic flooring body 4. The functional layer 18 includes a polyurethane coating layer 181 and a silicone-modified acrylic coating layer 182. The polyurethane coating layer 181 is applied to the top of the plastic flooring body 4, and the silicone-modified acrylic coating layer 182 is applied to the top of the polyurethane coating layer 181.

[0028] The specific function of this technical solution is as follows: by setting a polyurethane coating layer 181, it has the properties of wear resistance, slip resistance, high temperature resistance and corrosion resistance. By setting an organosilicon modified acrylic coating layer 182, the wear resistance, slip resistance, high temperature resistance and corrosion resistance are further improved, making the plastic floor body 4 less prone to damage.

[0029] Working principle: When disassembly is required, remove the sealing bolt 17. At this time, the gas at the top of the inner cavity of the frame 5 will be discharged to the outside. Then, the tension of the first spring 9 will drive the horizontal plate 8 to move away from the triangular plate 10. Then, the pushing force of the second spring 11 will drive the triangular plate 10 to move. The triangular plate 10 will drive the horizontal bar 13 to move. The horizontal bar 13 will drive the trapezoidal plate 14 to move away from the vertical plate 15. Then, move the plastic floor body 4 upward to complete the disassembly. During installation, by... Gas is injected into the top of the inner cavity of the frame 5 through the air pipe. Then, the vertical column 3 is aligned with the connecting cylinder 2, and the plastic floor body 4 is moved downward, thereby causing the horizontal plate 8 to move. The horizontal plate 8 will contact the triangular plate 10 and drive it to move, thereby moving the trapezoidal plate 14 to the working position. After the vertical plate 15 contacts the trapezoidal plate 14, it will move outward. When the vertical plate 15 cannot descend, the tension of the elastic telescopic rod 16 will drive the vertical plate 15 to move inward, thereby inserting it into the trapezoidal plate 14, and the installation work can be completed.

[0030] By setting a polyurethane coating layer 181, the product has wear-resistant, anti-slip, high-temperature resistant and corrosion-resistant properties. By setting an organosilicon-modified acrylic coating layer 182, the wear-resistant, anti-slip, high-temperature resistant and corrosion-resistant properties are further improved, making the plastic flooring body 4 less prone to damage.

[0031] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0032] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A type of plastic flooring that is easy to maintain and replace, comprising a base plate (1), characterized in that: The top of the base plate (1) is provided with a plastic floor body (4). A frame (5) is fixedly connected to the central axis at the bottom of the plastic floor body (4). A sealing plate (6) is provided at the bottom of the inner cavity of the frame (5). A connecting post (7) is fixedly connected to the bottom of the sealing plate (6). A horizontal plate (8) is fixedly connected to the bottom of the connecting post (7). Triangular plates (10) are provided on both sides of the horizontal plate (8). A first spring (9) is fixedly connected to both sides of the top of the horizontal plate (8). The top of the first spring (9) is fixedly connected to the plastic floor body (4). The triangular plates (10) A second spring (11) is fixedly connected to the bottom of the outer side. A rectangular plate (12) is fixedly connected to one side of the second spring (11). The bottom of the rectangular plate (12) is fixedly connected to the bottom plate (1). A horizontal bar (13) is fixedly connected to the top of the outer side of the triangular plate (10). A trapezoidal plate (14) is fixedly connected to one side of the horizontal bar (13). A vertical plate (15) is inserted into the surface of the trapezoidal plate (14). An elastic telescopic rod (16) is fixedly connected to one side of the vertical plate (15). The top of the elastic telescopic rod (16) is fixedly connected to the plastic floor body (4).

2. The PVC flooring that is easy to maintain and replace according to claim 1, characterized in that: The top of the plastic flooring body (4) is provided with a functional layer (18), which includes a polyurethane coating layer (181) and an organosilicon modified acrylic coating layer (182).

3. The PVC flooring that is easy to maintain and replace according to claim 1, characterized in that: The rear side of the frame (5) is connected to an air intake pipe, and a control valve is movably connected to one side of the air intake pipe.

4. The PVC flooring that is easy to maintain and replace according to claim 1, characterized in that: A groove is provided at the central axis of the top of the base plate (1), and a slider is slidably connected to the inner cavity of the groove, and the top of the slider is fixedly connected to the triangular plate (10).

5. The PVC flooring that is easy to maintain and replace according to claim 1, characterized in that: The four corners of the top of the base plate (1) are fixedly connected with connecting cylinders (2), and the top of the connecting cylinders (2) is inserted with a vertical column (3), and the top of the vertical column (3) is fixedly connected with the plastic floor body (4).

6. The PVC flooring that is easy to maintain and replace according to claim 1, characterized in that: A rectangular groove is provided on one side of the vertical plate (15), and the rectangular groove is adapted to the trapezoidal plate (14).

7. The PVC flooring that is easy to maintain and replace according to claim 1, characterized in that: A threaded hole is provided at the central axis of the top of the plastic flooring body (4), and a sealing bolt (17) is threaded into the inner cavity of the threaded hole.

8. The PVC flooring that is easy to maintain and replace according to claim 2, characterized in that: The polyurethane coating layer (181) is applied to the top of the plastic flooring body (4), and the silicone-modified acrylic coating layer (182) is applied to the top of the polyurethane coating layer (181).

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