A PVC floor structure

Abstract

The present invention discloses a PVC floor structure, aiming to provide a PVC floor structure with good waterproof effect. It includes a floor assembly, a waterproof assembly, a shock-absorbing assembly and a fixing assembly. The floor assembly includes Floor One and Floor Two, and Floor One and Floor Two are connected. The shock-absorbing assembly is installed inside Floor One. The waterproof assembly includes a first waterproof layer and a second waterproof layer. The first waterproof layer is placed between Floor One and Floor Two. One part of the second waterproof layer is connected to Floor One, and the other part of the second waterproof layer is connected to the bottom of Floor Two. The fixing assembly is connected to Floor One, and a groove matching the fixing assembly is provided on Floor Two. The beneficial effects of the present invention are as follows: good waterproof effect, good moisture-proof effect, good shock-absorbing effect. The cooperation of the first limiting flange and the second limiting flange can prevent the water filtering button from detaching from the base, with good connection stability and good reset effect.

Description

Technical Field

[0001] The present invention relates to the field of floor decoration materials, and in particular to a PVC floor structure. Background Art

[0002] PVC floor is a very popular light floor decoration material in the world at present, also known as "light material". It is a product widely popular in Europe, America, Japan and South Korea in Asia. It has been popular abroad and entered the Chinese market in the early 1980s. So far, it has been widely recognized in large and medium-sized cities in China and is very widely used, such as in various places like families, hospitals, schools, office buildings, factories, public places, supermarkets, commerce, etc. However, the existing PVC floors have few functions and relatively simple structures, resulting in certain limitations in the scope of application. Summary of the Invention

[0003] The present invention is to overcome the deficiency of poor waterproof effect in the prior art, and provides a PVC floor structure with good waterproof effect.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A PVC floor structure includes a floor assembly, a waterproof assembly, a shock absorption assembly and a fixing assembly. The floor assembly includes Floor One and Floor Two, and Floor One and Floor Two are connected. The shock absorption assembly is installed inside Floor One. The waterproof assembly includes Waterproof Layer One and Waterproof Layer Two. Waterproof Layer One is placed between Floor One and Floor Two. One part of Waterproof Layer Two is connected to the bottom of Floor One, and the other part of Waterproof Layer Two is connected to the bottom of Floor Two. The fixing assembly is connected to Floor One, and a groove matching the fixing assembly is provided on Floor Two.

[0006] The floor assembly of this PVC floor structure includes Floor One and Floor Two. When Floor One is affected by gravity, the shock absorption assembly installed inside Floor One will be compressed, and Floor One will be compressed downward by a very small distance. Then a gap will be generated between Floor One and Floor Two. When there is water accumulation on the ground surface, it will first flow to the shock absorption assembly through the gap and then to Waterproof Layer One. Both Waterproof Layer One and Waterproof Layer Two of the waterproof assembly adopt a high molecular resin absorption structure. Therefore, when water accumulation flows onto Waterproof Layer One, it can be quickly absorbed. The bottommost Waterproof Layer Two is used to absorb the moisture coming up from the ground. Through the combined action of Waterproof Layer One and Waterproof Layer Two, the PVC floor can be kept dry and not easily rot, and Floor One and Floor Two can be protected from damage, greatly improving the waterproof effect.

[0007] Preferably, the shock absorption assembly includes a telescopic frame and a water filter. The telescopic frame and the water filter are both placed inside the first floor. The telescopic frame is connected to the water filter, and the water filter is in contact with the first waterproof layer. The telescopic frame and the water filter are installed on the first floor, and the second floor is fixed, enabling a gap to be generated between the first floor and the second floor, facilitating the absorption of accumulated water on the surfaces of the first floor and the second floor.

[0008] Preferably, the telescopic frame includes an upper bearing plate, an upper moving rod, a lower moving rod, and a lower bearing plate. The middle of the upper moving rod and the middle of the lower moving rod are rotationally connected by a nut. One end of the upper moving rod is rotationally connected to the left side of the upper bearing plate. A first pulley is provided at the other end of the upper moving rod. A first chute matching the first pulley is provided on the right side of the lower bearing plate. The other end of the upper moving rod is slidably connected to the lower bearing plate through the cooperation of the first pulley and the first chute. One end of the lower moving rod is rotationally connected to the left side of the lower bearing plate. A second pulley is provided at the other end of the lower moving rod. A second chute matching the second pulley is provided on the right side of the upper bearing plate. The other end of the lower moving rod is slidably connected to the upper bearing plate through the cooperation of the second pulley and the second chute. The telescopic frame plays a role in supporting the upper bearing plate, and the structural design of the telescopic frame facilitates the up and down movement of the upper bearing plate.

[0009] Preferably, the water filter includes a water filter button, a spring, and a base. The base is installed on the lower bearing plate and is on the right side of the first chute. One end of the water filter button is installed on the upper bearing plate and is on the right side of the second chute. The other end of the water filter button is placed on the base. A first through hole is provided on the base. The spring is installed in the first through hole. One end of the spring is connected to the water filter button, and the other end of the spring is connected to the lower bearing plate. The design of the spring ensures the compression and reset of the water filter button.

[0010] Preferably, a first limiting flange is provided at the open end of the first through hole. A second limiting flange matching the first limiting flange is provided at the end of the water filter button placed inside the first through hole. The water filter button is limited inside the first through hole through the cooperation of the first limiting flange and the second limiting flange. The design of the first limiting flange and the second limiting flange can prevent the water filter button from detaching from the base.

[0011] Preferably, a slope is provided on the lower bearing plate and on the right side of the base. The lower bearing plate is in contact with the first waterproof layer through the slope. A water diversion groove is provided on the second floor. The water diversion groove is on the side close to the upper bearing plate. The water diversion groove is communicated with the inside of the first floor. The design of the water diversion groove and the slope ensures that after a gap is generated between the first floor and the second floor, the accumulated water can smoothly enter the water filter from the surface of the first floor or the second floor through the water diversion groove and flow into the first waterproof layer to be absorbed.

[0012] Preferably, the fixing component includes a bracket and a fixing column. The bracket is connected to the first floor, and the fixing column is connected to the bracket. The groove on the second floor matches the bracket, and a through hole two matching the fixing column is provided in the groove. The radius of the through hole two is the same as that of the fixing column. The matching of the through hole two and the fixing column can ensure the stable connection between adjacent floor components.

[0013] Preferably, limit blocks are provided on both the upper receiving plate and the lower receiving plate. The limit block on the upper receiving plate is placed between the second sliding groove and the water filtering button, and the limit block on the lower receiving plate is placed between the first sliding groove and the base. The limit blocks limit the positions of the upper moving rod and the lower moving rod, thereby defining the compression space of the first floor.

[0014] The beneficial effects of the present invention are: good waterproof effect, good moisture-proof effect, good shock-absorbing effect, the cooperation of the first limit flange and the second limit flange can prevent the water filtering button from detaching from the base, good connection stability, and good reset effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present invention;

[0016] Figure 2 is a schematic structural diagram inside the first floor;

[0017] Figure 3 is a schematic structural diagram of the water filter.

[0018] In the figure: 1. The first floor, 2. The second floor, 3. The first waterproof layer, 4. The second waterproof layer, 5. The telescopic frame, 6. The water filter, 7. The upper receiving plate, 8. The upper moving rod, 9. The lower receiving plate, 10. The lower moving rod, 11. The water filtering button, 12. The spring, 13. The base, 14. The first limit flange, 15. The second limit flange, 16. The water guiding groove, 17. The bracket, 18. The fixing column, 19. The through hole two, 20. The groove, 21. The second sliding groove, 22. The second pulley, 23. The first pulley, 24. The first sliding groove, 25. The slope, 26. The through hole one, 27. The limit block. DETAILED DESCRIPTION OF THE INVENTION

[0019] The following further describes the present invention in conjunction with the drawings and specific embodiments.

[0020] As Figure 1In the illustrated embodiment, a PVC floor structure includes a floor assembly, a waterproof assembly, a shock-absorbing assembly, and a fixing assembly. The floor assembly includes Floor One 1 and Floor Two 2, and Floor One 1 and Floor Two 2 are connected. The shock-absorbing assembly is installed inside Floor One 1. The waterproof assembly includes Waterproof Layer One 3 and Waterproof Layer Two 4. Waterproof Layer One 3 is placed between Floor One 1 and Floor Two 2. One part of Waterproof Layer Two 4 is connected to the bottom of Floor One 1, and the other part of Waterproof Layer Two 4 is connected to the bottom of Floor Two 2. The fixing assembly is connected to Floor One 1, and a groove 20 matching the fixing assembly is provided on Floor Two 2.

[0021] As Figure 2 shown, the shock-absorbing assembly includes a telescopic frame 5 and a water filter 6. Both the telescopic frame 5 and the water filter 6 are placed inside Floor One 1. The telescopic frame 5 is connected to the water filter 6, and the water filter 6 is in contact with Waterproof Layer One 3. The telescopic frame 5 includes an upper bearing plate 7, an upper moving rod 8, a lower moving rod 10, and a lower bearing plate 9. The middle of the upper moving rod 8 and the middle of the lower moving rod 10 are rotatably connected by a nut. One end of the upper moving rod 8 is rotatably connected to the left side of the upper bearing plate 7. A pulley One 23 is provided at the other end of the upper moving rod 8. A chute One 24 matching the pulley One 23 is provided on the right side of the lower bearing plate 9. The other end of the upper moving rod 8 is slidably connected to the lower bearing plate 9 through the cooperation of the pulley One 23 and the chute One 24. One end of the lower moving rod 10 is rotatably connected to the left side of the lower bearing plate 9. A pulley Two 22 is provided at the other end of the lower moving rod 10. A chute Two 21 matching the pulley Two 22 is provided on the right side of the upper bearing plate 7. The other end of the lower moving rod 10 is slidably connected to the upper bearing plate 7 through the cooperation of the pulley Two 22 and the chute Two 21. The water filter 6 includes a water filter button 11, a spring 12, and a base 13. The base 13 is installed on the lower bearing plate 9 and is placed on the right side of the chute One 24. One end of the water filter button 11 is installed on the upper bearing plate 7 and is placed on the right side of the chute Two 21. The other end of the water filter button 11 is placed on the base 13. A through hole One 26 is provided on the base 13. The spring 12 is installed in the through hole One 26. One end of the spring 12 is connected to the water filter button 11, and the other end of the spring 12 is connected to the lower bearing plate 9.

[0022] As Figure 3 shown, a limiting flange One 14 is provided at the open end of the through hole One 26. A limiting flange Two 15 matching the limiting flange One 14 is provided at one end of the water filter button 11 placed inside the through hole One 26. The water filter button 11 is limited in the through hole One 26 through the cooperation of the limiting flange One 14 and the limiting flange Two 15. As Figure 1 and Figure 2As shown in the figure, a slope 25 is provided on the lower receiving plate 9 and on the right side of the base 13. The lower receiving plate 9 is in contact with the first waterproof layer 3 through the slope 25. A water guide groove 16 is provided on the second floor 2. The water guide groove 16 is disposed on one side close to the upper receiving plate 7. The water guide groove 16 is internally communicated with the first floor 1. The fixing assembly includes a bracket 17 and a fixing column 18. The bracket 17 is connected to the first floor 1, and the fixing column 18 is connected to the bracket 17. The groove 20 on the second floor 2 is matched with the bracket 17. A second through hole 19 matched with the fixing column 18 is provided in the groove 20. The radius of the second through hole 19 is the same as the radius of the fixing column 18. Limit blocks 27 are provided on both the upper receiving plate 7 and the lower receiving plate 9. The limit block 27 on the upper receiving plate 7 is disposed between the second sliding groove 21 and the water filtering button 11, and the limit block 27 on the lower receiving plate 9 is disposed between the first sliding groove 24 and the base 13.

[0023] The floor assembly of this PVC floor structure includes a first floor 1 and a second floor 2. When the upper receiving plate 7 of the first floor 1 is subjected to gravity, the telescopic frame 5 and the water filter 6 installed on the upper receiving plate 7 will be compressed after being stressed. At this time, the left end of the upper moving rod 8 is rotatably connected to the upper receiving plate 7, the right end of the upper moving rod 8 slides in the first sliding groove 24, the left end of the lower moving rod 10 is rotatably connected to the lower receiving plate 9, and the right end of the lower moving rod 10 slides in the second sliding groove 21. The spring 12 will also be compressed downward by a very small distance, and then a gap will be generated between the first floor 1 and the second floor 2. When the first floor 1 reaches the position of the water guide groove 16 of the second floor 2, the accumulated water on the surfaces of the first floor and the second floor first flows into the interior of the first floor 1 through the water guide groove 16 and is placed on the slope 25 of the base 13 of the water filter 6, and then the water flows onto the first waterproof layer 3 through the slope 25 on the water filter 6. Both the first waterproof layer 3 and the second waterproof layer 4 of the waterproof assembly adopt a polymer resin absorption structure. Therefore, when accumulated water flows onto the first waterproof layer 3, it can be quickly absorbed. The bottom second waterproof layer 4 is used to absorb the moisture coming up from the ground. The combined action of the first waterproof layer 3 and the second waterproof layer 4 can keep the PVC floor dry and not easily rot, achieving the purpose of good waterproof effect.

Claims

1. A PVC floor structure, characterized in that, it includes a floor component, a waterproof component, a shock-absorbing component and a fixing component. The floor component includes floor one (1) and floor two (2), and floor one (1) is connected to floor two (2). The shock-absorbing component is installed inside floor one (1). The waterproof component includes waterproof layer one (3) and waterproof layer two (4). Waterproof layer one (3) is placed between floor one (1) and floor two (2). One part of waterproof layer two (4) is connected to the bottom of floor one (1), and the other part of waterproof layer two (4) is connected to the bottom of floor two (2). The fixing component is connected to floor one (1), and a groove (20) matching the fixing component is provided on floor two (2). The shock-absorbing component includes a telescopic frame (5) and a water filter (6). The telescopic frame (5) and the water filter (6) are both placed inside floor one (1). The telescopic frame (5) is connected to the water filter (6), and the water filter (6) is in contact with waterproof layer one (3). The telescopic frame (5) includes an upper bearing plate (7), an upper moving rod (8), a lower moving rod (10) and a lower bearing plate (9). The middle of the upper moving rod (8) and the middle of the lower moving rod (10) are rotationally connected by a nut. One end of the upper moving rod (8) is rotationally connected to the left side of the upper bearing plate (7). A pulley one (23) is provided at the other end of the upper moving rod (8). A chute one (24) matching pulley one (23) is provided on the right side of the lower bearing plate (9). The other end of the upper moving rod (8) is slidably connected to the lower bearing plate (9) through the cooperation of pulley one (23) and chute one (24). One end of the lower moving rod (10) is rotationally connected to the left side of the lower bearing plate (9). A pulley two (22) is provided at the other end of the lower moving rod (10). A chute two (21) matching pulley two (22) is provided on the right side of the upper bearing plate (7). The other end of the lower moving rod (10) is slidably connected to the upper bearing plate (7) through the cooperation of pulley two (22) and chute two (21). Limit blocks (27) are provided on both the upper bearing plate (7) and the lower bearing plate (9). The limit block (27) on the upper bearing plate (7) is placed between chute two (21) and the water filter button (11). The limit block (27) on the lower bearing plate (9) is placed between chute one (24) and the base (13). A slope (25) is provided on the right side of the lower bearing plate (9) and on the base (13). The lower bearing plate (9) is in contact with waterproof layer one (3) through the slope (25). A water diversion groove (16) is provided on floor two (2). The water diversion groove (16) is placed on the side close to the upper bearing plate (7). The water diversion groove (16) is communicated with the inside of floor one (1).

2. The PVC floor structure according to claim 1, characterized in that, The water filter (6) includes a water filter button (11), a spring (12) and a base (13). The base (13) is installed on the lower bearing plate (9) and is located on the right side of the first chute (24). One end of the water filter button (11) is installed on the upper bearing plate (7) and is located on the right side of the second chute (21). The other end of the water filter button (11) is located on the base (13). A first through hole (26) is provided on the base (13). The spring (12) is installed in the first through hole (26). One end of the spring (12) is connected to the water filter button (11), and the other end of the spring (12) is connected to the lower bearing plate (9).

3. A PVC floor structure according to claim 2, characterized in that, a first limiting flange (14) is provided at the open end of the first through hole (26). A second limiting flange (15) matching the first limiting flange (14) is provided at one end of the water filter button (11) located in the first through hole (26). The water filter button (11) is limited in the first through hole (26) through the cooperation of the first limiting flange (14) and the second limiting flange (15).

4. A PVC floor structure according to claim 1, characterized in that, the fixing assembly includes a bracket (17) and a fixing column (18). The bracket (17) is connected to the first floor (1). The fixing column (18) is connected to the bracket (17). A groove (20) on the second floor (2) matches the bracket (17). A second through hole (19) matching the fixing column (18) is provided in the groove (20). The radius of the second through hole (19) is the same as the radius of the fixing column (18).

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