A reusable plastic floor joint sealing structure

Abstract

The utility model discloses a kind of reusable plastic floor fast installation structure of jointing, including several floor strips, several jointing connecting strips, the left upper end of each floor strip is equipped with left upper convex wing, its left lower end is equipped with left lower convex wing, its right side is equipped with right convex wing, the left end of left upper convex wing is located at the left side of left lower convex wing, the left end of left upper convex wing is equipped with left longitudinal recess that protrudes upwards, floor strip top surface right end is equipped with opening upwards right longitudinal recess;The top surface left end of left lower convex wing is vertically equipped with upper convex clamping strip above, the bottom surface left end of right convex wing is vertically equipped with opening downwards upper convex clamping strip clamping groove below;Floor strip top surface front side, rear side are equipped with horizontal recess;The lower side of jointing connecting strip is equipped with clamping strip parallel to its long side at both ends.

Description

Technical Field

[0001] This utility model relates to the technical field of assembled flooring panels, and in particular to a quick installation structure for reusable tiled flooring. Background Technology

[0002] Flooring is a type of ground decoration material. Based on material, it can be divided into plastic flooring, solid wood flooring, composite flooring, bamboo flooring, glass flooring, metal flooring, etc. Based on type, it can be divided into raised floors, network floors, and ordinary flooring, etc. Existing flooring is generally laid with cement or adhesives. Because flooring is made up of multiple pieces spliced ​​together, to prevent expansion and contraction due to temperature changes, a certain width of gap is usually left between adjacent pieces as an expansion joint to prevent cracking. After the flooring is laid, grout is applied to the expansion joint or ready-made grout strips made of metal, plastic, or other materials are inserted to make the expansion joint more aesthetically pleasing.

[0003] However, in special scenarios, such as temporary stages or venues, the installation needs to be convenient to construct and dismantle, while also requiring wiring and other functionalities, and the ability to reuse materials to reduce material costs. Existing floor mounting racks lack a quick-installation structure, hindering rapid installation and fixing of the flooring, thus reducing the efficiency and practicality of floor installation. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a quick-installation structure for reusable grout-sealed plastic flooring, thereby solving the problems mentioned in the background section.

[0005] The technical solution adopted in this utility model is as follows.

[0006] A quick installation structure for reusable grout-sealed plastic flooring includes several floorboards and several grout-sealing connecting strips. The structure is characterized in that: each floorboard has an upper left convex wing at its upper left side, a lower left convex wing at its lower left side, and a right convex wing at its right side, with the left end of the upper left convex wing located to the left of the lower left convex wing. The left end of the upper left convex wing has an upward-protruding left longitudinal groove, and the right end of the top surface of the floor slab has an upward-opening right longitudinal groove; the upper left end of the top surface of the lower left convex wing has an upward-protruding locking strip, and the lower left end of the bottom surface of the right convex wing has an upward-opening locking strip locking groove; the front and rear sides of the top surface of the floor slab have horizontal grooves; the two ends of the lower side of the grout connecting strip each have a locking strip parallel to its long side. When two adjacent floor tiles are connected laterally, the left longitudinal groove of the right floor tile contacts the right longitudinal groove of the left floor tile. The left longitudinal groove is connected to the locking strip of a longitudinally arranged grout connector, and the right longitudinal groove is connected to another locking strip of the grout connector. The upper convex locking strip of the right floor tile is inserted into the upper convex locking strip locking groove of the left floor tile. When two adjacent floor tiles are connected longitudinally, the horizontal groove on the rear side of the front floor tile contacts the horizontal groove on the front side of the rear floor tile. The two horizontal grooves are respectively connected to a locking strip of a transversely arranged grout connector. The bottom surface of the floor slab has several vertically opening downward-facing grooves for wiring.

[0007] Its beneficial effects are as follows: By using longitudinally set joint strips to connect two horizontally adjacent floorboards, the upper protruding strip of the right-side floorboard engages with the upper protruding strip of the left-side floorboard, thus connecting two longitudinally adjacent floorboards. This achieves a secure connection between the floorboards. The joint strips fill the gaps between the floorboards, making the overall floor more aesthetically pleasing. Compared to traditional glue-grouting processes, this is more environmentally friendly and improves the efficiency of floorboard installation and disassembly. Furthermore, the disassembled floorboards and joint strips can be recycled and reused, reducing costs and increasing material reuse rates, making it more energy-efficient and environmentally friendly. During installation, connecting structures are provided on the upper left, lower left, and right protruding wings, fully utilizing the elasticity of the plastic flooring to quickly connect the floorboards. The bottom surface of the floorboards has several downward-facing grooves for wiring, enabling wiring functionality, suitable for temporary venues such as stages and temporary meeting spaces.

[0008] As a preferred technical solution, the bottom surface of the upper left convex wing of each plate is a plane and the angle between the plane and the ground is 15-25 degrees; The top surface of the right convex wing of each floor slab is flat, and the angle between the top surface of the right convex wing and the ground is equal to the angle between the bottom surface of the upper left convex wing and the ground. Using this technical solution, the elasticity of the plastic flooring can be utilized to allow the right convex wing to quickly insert between the upper left and lower left convex winges, and to smoothly engage the upper convex locking strip of the right-side floor slab with the locking groove of the upper convex locking strip of the left-side floor slab.

[0009] As a preferred technical solution, the top surface of the left end of the left longitudinal groove is located below the top surface of the floor slab.

[0010] As a preferred technical solution, the left side of the right wall of the left longitudinal groove is perpendicular to the ground.

[0011] As a preferred technical solution, the cross-section of the left side wall of the left longitudinal groove is arc-shaped.

[0012] As a preferred technical solution, the bottom surface of the floor slab is provided with several anti-slip strips in the longitudinal direction.

[0013] As a preferred technical solution, the longitudinal length of the land slab is greater than its transverse width.

[0014] As a preferred technical solution, the cross-section of the grout connector strip perpendicular to its long side is U-shaped.

[0015] As a preferred technical solution, the longitudinal section of the front wall of the horizontal groove on the front side of the top surface of the floor slab and the longitudinal section of the rear arm of the horizontal groove on the rear side of the top surface of the floor slab are both arc-shaped.

[0016] As a preferred technical solution, the front side of the front wall of the horizontal groove on the front side of the top surface of the floor slab and the rear side of the rear arm of the horizontal groove on the rear side of the top surface of the floor slab are both perpendicular to the ground. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a type of landmass.

[0018] Figure 2 yes Figure 1 A magnified view of part A.

[0019] Figure 3 yes Figure 2 A magnified view of part C.

[0020] Figure 4 yes Figure 2 A magnified view of part D.

[0021] Figure 5 yes Figure 1 A magnified view of part B.

[0022] Figure 6 yes Figure 5 A magnified view of part E.

[0023] Figure 7 yes Figure 5 A magnified view of part F.

[0024] Figure 8 yes Figure 1 Rear view of the landmass.

[0025] Figure 9 yes Figure 8 A magnified view of part G.

[0026] Figure 10 yes Figure 8 A magnified view of part H.

[0027] Figure 11 This is a structural diagram of the tile grout connector strip.

[0028] Figure 12 yes Figure 11 A magnified view of part I.

[0029] Figure 13 It uses six Figure 1 The shown tectonic plates and five Figure 11 The diagram shows a quick-installation structure for reusable grout-sealed plastic flooring, composed of grout-sealing connectors.

[0030] Figure 14 yes Figure 13 A magnified view of part J.

[0031] Figure 15 yes Figure 14 A magnified view of part M.

[0032] Figure 16 yes Figure 14 A magnified view of part N.

[0033] Figure 17 yes Figure 13 A magnified view of part K.

[0034] Figure 18 yes Figure 17 A magnified view of part O.

[0035] Figure 19 yes Figure 13 A magnified view of part L.

[0036] Figure 20 This is a schematic diagram of the three-dimensional structure of a type of landmass.

[0037] Among them: floor slab-1; joint connector-2; upper left convex wing-3; lower left convex wing-4; right convex wing-5; Left longitudinal groove -6; Right longitudinal groove -7; 8. Raised locking strip; 9. Raised locking strip groove; 10. Horizontal groove; 11. Locking strip; Cable routing groove-12; anti-slip strip-13. Detailed Implementation

[0038] The present invention will now be further described in conjunction with the accompanying drawings and embodiments.

[0039] Example 1. As... Figure 1-12 As shown, a quick installation structure for reusable grout-sealed plastic flooring includes several flooring panels 1 and several grout-sealing connecting strips 2. Each flooring panel 1 has an upper left convex wing 3 on its upper left side, a lower left convex wing 4 on its lower left side, and a right convex wing 5 on its right side. The left end of the upper left convex wing 3 is located to the left of the lower left convex wing 4.

[0040] The left end of the upper left convex wing 3 has an upward-protruding left longitudinal groove 6, and the right end of the top surface of the floor slab 1 has an upward-opening right longitudinal groove 7; the upper left end of the top surface of the lower left convex wing 4 has an upward-protruding locking strip 8, and the lower left end of the bottom surface of the right convex wing 5 has a downward-opening upward-protruding locking strip engaging groove 9; the front and rear sides of the top surface of the floor slab 1 both have horizontal grooves 10. Figure 12 As shown, each end of the lower side of the grout connector 2 is provided with a snap-fit ​​strip 11 parallel to its long side.

[0041] like Figure 19 As shown, six Figure 1 The shown are tectonic plates 1 and 5 Figure 11 The reusable grout-sealing plastic flooring quick-installation structure consists of the grout-sealing connector strip 2 shown.

[0042] When two horizontally adjacent floor tiles 1 are connected, the left longitudinal groove 6 of the right-side floor tile 1 contacts the right longitudinal groove 7 of the left-side floor tile 1. The left longitudinal groove 6 is connected to the locking strip 11 of a longitudinally arranged grout connecting strip 2, and the right longitudinal groove 7 is connected to another locking strip 11 of the grout connecting strip 2, thereby connecting the two horizontally adjacent floor tiles 1. Figure 15-16 As shown, the upper protruding strip 8 of the right-side floor slab 1 is inserted into the upper protruding strip engaging groove 9 of the left-side floor slab 1, and the right protruding wing 5 of the left-side floor slab 1 is inserted into the gap between the upper left protruding wing 3 and the lower left protruding wing 4 of the left-side floor slab 1 and is in close contact with the right-side floor slab 1.

[0043] like Figure 17-18 As shown, when two adjacent floor slabs 1 are connected, the horizontal groove 10 on the rear side of the front floor slab 1 contacts the horizontal groove 10 on the front side of the rear floor slab 1, and the two horizontal grooves 10 are respectively connected to a snap-fit ​​strip 11 of a horizontally arranged seam sealing strip 2.

[0044] The bottom surface of the floor slab 1 has three downward-facing wiring grooves 12. The cross-section of the wiring grooves 12 is semi-circular.

[0045] By connecting strips 11 with grout joint 2, two horizontally adjacent floorboards 1 are connected, with the upper protruding strip 8 of the right-side floorboard 1 engaging with the upper protruding strip engaging groove 9 of the left-side floorboard 1. Similarly, the grout joint 2 connects two vertically adjacent floorboards 1, achieving a secure connection between the floorboards. The grout joint 2 fills the gaps between the floorboards 1, making the overall floor more aesthetically pleasing. Compared to traditional glue grouting, this method is more environmentally friendly and improves the efficiency of floorboard installation and removal. Furthermore, the disassembled floorboards 1 and grout joint 2 can be recycled and reused, reducing costs and increasing material reuse rates, making it more energy-efficient and environmentally friendly. During installation, connecting structures are provided on the upper left wing 3, lower left wing 4, and right wing 5, fully utilizing the elasticity of the plastic flooring to quickly connect the floorboards 1. The bottom surface of the floorboards 1 has several downward-facing wiring grooves 12, enabling wiring and suitable for temporary locations such as stages and temporary meeting venues.

[0046] The bottom surface of the upper left convex wing 3 of each plate is a plane and the angle between the plane and the ground is 15 degrees; The top surface of the right convex wing 5 of each floor panel 1 is flat, and the angle between the top surface of the right convex wing 5 and the ground is equal to the angle between the bottom surface of the upper left convex wing 3 and the ground. Using this technical solution, the elasticity of the plastic flooring can be utilized to allow the right convex wing 5 to quickly insert between the upper left convex wing 3 and the lower left convex wing 4, and to allow the upper convex locking strip 8 of the floor panel 1 on the right side to smoothly engage with the upper convex locking strip groove 9 of the floor panel 1 on the left side.

[0047] The top surface of the left end of the left longitudinal groove 6 is located below the top surface of the ground plate 1.

[0048] The left side of the right wall of the left longitudinal groove 6 is perpendicular to the ground.

[0049] The cross-section of the left side wall of the left longitudinal groove 6 is arc-shaped.

[0050] The longitudinal length of land section 1 is greater than its transverse width.

[0051] The cross-section of the joint connector 2 perpendicular to its long side is U-shaped.

[0052] The longitudinal section of the front wall of the horizontal groove 10 on the front side of the top surface of the floor slab 1 and the longitudinal section of the rear arm of the horizontal groove 10 on the rear side of the top surface of the floor slab 1 are both arc-shaped.

[0053] The front side of the front wall of the horizontal groove 10 on the front side of the top surface of the floor slab 1 and the rear side of the rear arm of the horizontal groove 10 on the rear side of the top surface of the floor slab 1 are both perpendicular to the ground.

[0054] Example 2. (As shown) Figure 20As shown, the difference between this embodiment and Embodiment 1 is that the bottom surface of the upper left convex wing 3 of each floor slab 1 is a plane, and the angle between the plane and the ground is 25 degrees. Eleven anti-slip strips 13 are longitudinally provided on the bottom surface of the floor slab 1.

[0055] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A quick-installation structure for reusable grout-sealed plastic flooring, comprising several floorboards (1) and several grout-sealing connecting strips (2), characterized in that: Each plate (1) has a left upper convex wing (3) at the upper left end, a left lower convex wing (4) at the lower left end, and a right convex wing (5) at the right side. The left end of the left upper convex wing (3) is located to the left of the left lower convex wing (4). The left end of the upper left convex wing (3) is provided with an upward protruding left longitudinal groove (6), and the right end of the top surface of the floor slab (1) is provided with an upward opening right longitudinal groove (7); the upper left end of the top surface of the lower left convex wing (4) is provided with an upward protruding strip (8), and the lower left end of the bottom surface of the right convex wing (5) is provided with an upward opening downward protruding strip snap-fit ​​groove (9); the front and rear sides of the top surface of the floor slab (1) are provided with horizontal grooves (10); the two ends of the lower side of the grout connecting strip (2) are each provided with a snap-fit ​​strip (11) parallel to its long side. When two adjacent floor slabs (1) are connected, the left longitudinal groove (6) of the floor slab (1) on the right side contacts the right longitudinal groove (7) of the floor slab (1) on the left side. The left longitudinal groove (6) is connected to the snap strip (11) of a longitudinally arranged grout connecting strip (2), and the right longitudinal groove (7) is connected to another snap strip (11) of the grout connecting strip (2). The upper protruding snap strip (8) of the floor slab (1) on the right side is snapped into the upper protruding snap strip snap groove (9) of the floor slab (1) on the left side. When two adjacent floor slabs (1) are connected, the horizontal groove (10) on the rear side of the floor slab (1) on the front side contacts the horizontal groove (10) on the front side of the floor slab (1) on the rear side. The two horizontal grooves (10) are respectively connected to a snap strip (11) of a transversely arranged grout connecting strip (2). The bottom surface of the floor slab (1) is provided with several downward-facing grooves (12).

2. The quick installation structure for reusable grout-sealed plastic flooring as described in claim 1, characterized in that: The bottom surface of the upper left convex wing (3) of each plate (1) is a plane and the angle between the plane and the ground is 15-25 degrees; The top surface of the right convex wing (5) of each plate (1) is a plane, and the angle between the top surface of the right convex wing (5) and the ground is equal to the angle between the bottom surface of the left upper convex wing (3) and the ground.

3. The quick installation structure for reusable grout-sealed plastic flooring as described in claim 1, characterized in that: The top surface of the left end of the left longitudinal groove (6) is below the top surface of the ground plate (1).

4. The quick installation structure for reusable grout-sealed plastic flooring as described in claim 3, characterized in that: The left side of the right wall of the left longitudinal groove (6) is perpendicular to the ground.

5. The quick installation structure for reusable grout-sealed plastic flooring as described in claim 3, characterized in that: The cross-section of the left side wall of the left longitudinal groove (6) is arc-shaped.

6. The quick installation structure for reusable grout-sealed plastic flooring as described in claim 1, characterized in that: The bottom surface of the floor slab (1) is provided with several anti-slip strips (13) in the longitudinal direction.

7. The quick installation structure for reusable grout-sealed plastic flooring as described in claim 1, characterized in that: The longitudinal length of the land plate (1) is greater than its transverse width.

8. The quick installation structure for reusable grout-sealed plastic flooring as described in claim 1, characterized in that: The cross section of the joint connector (2) perpendicular to its long side is shaped like a concave "U".

9. The quick installation structure for reusable grout-sealed plastic flooring as described in claim 1, characterized in that: The longitudinal section of the front wall of the horizontal groove (10) on the front side of the top surface of the floor slab (1) and the longitudinal section of the rear arm of the horizontal groove (10) on the rear side of the top surface of the floor slab (1) are both arc-shaped.

10. The quick installation structure for reusable grout-sealed plastic flooring as described in claim 1, characterized in that: The front side of the front wall of the horizontal groove (10) on the front side of the top surface of the floor slab (1) and the rear side of the rear arm of the horizontal groove (10) on the rear side of the top surface of the floor slab (1) are both perpendicular to the ground.

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