Composite stone floor with surface of parquet veneer technology

Abstract

The application discloses a composite stone crystal floor with a surface of a solid wood veneer parquet process, and belongs to the field of building materials. The composite stone crystal floor with the surface of the solid wood veneer parquet process comprises a plate body, a protruding portion is arranged at the left side of the plate body, and a recessed portion is formed at the right side of the plate body; a locking mechanism is arranged at the inner top end of the recessed portion, the locking mechanism comprises a push rod which is equidistantly and slidably connected to the top of the recessed portion, a groove is formed in the top wall of the recessed portion, a locking block is movably connected in the groove, the locking block is a magnet block, an inner cavity is formed in the plate body and located at the left side of the push rod, the push rod penetrates through the inner cavity, a spring is fixedly connected to the left side of the push rod and located in the inner cavity, and a locking groove is formed in the upper end of the protruding portion, so that the floor can be quickly spliced and disassembled, the paving efficiency of the floor is improved, and a single floor can be independently disassembled, thereby facilitating the maintenance of the floor in the later period.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of building materials, more particularly to a composite stone floor with a surface of a solid wood veneer parquet process. BACKGROUND

[0002] The stone floor is a new generation of new floor material formed by high temperature and high pressure integrated extrusion, which has the characteristics of wear resistance, impact resistance, no partitioning, waterproofing, etc.

[0003] The stone floor uses natural limestone ore powder and resin powder as the main raw material, and does not need to use glue when paving, so it almost reaches zero formaldehyde pollution, and therefore attracts more and more people's attention.

[0004] When installing the stone floor, only the connecting mechanism on the floor needs to be connected, but in order to ensure the firmness of the connection between the floors, the opening width of the clamping groove of the floor is usually slightly smaller than the maximum diameter of the clamping block. Therefore, during installation, workers usually need to knock with a hammer to assemble, which is very easy to cause damage and deformation of the floor, making the installation cumbersome, and the clamping block and the clamping groove are not easy to disassemble after the floor is spliced, which is not conducive to the maintenance and replacement of the floor in the later period.

[0005] The published application (publication number CN212926852U) is a SPC stone floor for decoration, which is provided with a first step and a second step on both sides of the SPC stone floor. When installing, only the first step of one SPC stone floor is overlapped on the second step of the adjacent SPC stone floor, and then the connecting piece is inserted into the blind hole through the through hole, so as to solve the problems of insufficient connection stability of the two SPC stone floors and inconvenience of installation and maintenance.

[0006] Although the above-mentioned comparative document solves the problem of needing to knock the floor with a hammer during installation, the alignment of the blind holes on the first step and the second step still increases the workload of installation, and the insertion of the connecting piece into the blind hole also causes difficulty in disassembling the floor. SUMMARY

[0007] 1. Technical problem to be solved

[0008] In view of the problems existing in the prior art, the purpose of the present application is to provide a composite stone floor with a surface of a solid wood veneer parquet process, which can realize quick splicing and disassembly of the floor, improve the paving efficiency of the floor, and facilitate independent disassembly of the single floor for later maintenance.

[0009] 2. Technical scheme

[0010] To solve the above-mentioned problems, the present application adopts the following technical scheme.

[0011] A composite stone crystal floor with a surface of solid wood veneer parquet pattern includes a board body, wherein a protrusion is provided on the left side of the board body and a recess is provided on the right side of the board body;

[0012] The recessed portion has a locking mechanism at its inner top. The locking mechanism includes a push rod that is equidistantly slidably connected to the top of the recessed portion. The top wall of the recessed portion has a groove, and a locking block, which is a magnetic block, is movably connected inside the groove. The plate body has an inner cavity on the left side of the push rod, and the push rod slides through the inner cavity. A spring is fixedly connected to the left side of the push rod inside the inner cavity. The upper end of the protrusion has a locking groove.

[0013] Furthermore, the depth of the locking groove is half the thickness of the locking block, and the push rod lifts the locking block from the bottom.

[0014] Furthermore, the inner bottom of the recess is provided with a fitting mechanism, which includes a piston plate slidably connected to the inside of the cavity, and the piston plate is fixedly connected between the spring and the push rod. A rubber pad is glued to the lower inner wall of the recess, and a conduit is fixedly connected between the rubber pad and the cavity.

[0015] Furthermore, a hinge is connected at the bottom between the protrusion and the plate. The hinge includes connecting pieces that are fixedly connected to the right side of the protrusion and the left side of the plate, and connecting rivets are riveted between the connecting pieces and the protrusion and the plate. A connecting shaft is movably connected at the bottom between the two connecting pieces.

[0016] Furthermore, a positioning pin is slidably connected to the right side of the protrusion between the locking groove and the hinge, and a positioning hole for inserting the positioning pin is provided on the left side of the plate. The positioning pin is made of magnetic metal.

[0017] Furthermore, an elastic guide plate is fixedly connected to the upper right side of the protrusion, and the elastic guide plate slides through the interior of the plate.

[0018] Furthermore, the connecting pieces are respectively embedded in the protrusion and the plate.

[0019] Furthermore, the conduit is equipped with a pressure valve inside, and the critical value of the pressure valve is less than the maximum compressed air pressure after the air inside the cavity is compressed.

[0020] Furthermore, a floor mat is fixedly connected to the bottom of the board, and solid wood inlay is glued to the top of the board.

[0021] Furthermore, the top wall of the panel is covered with a UV film, and the UV film wraps around the solid wood inlay.

[0022] 3. Beneficial effects

[0023] Compared with the prior art, the advantages of this invention are:

[0024] (1) This solution sets the thickness of the protrusion at the splicing point of the floor to be the same as the width of the opening of the recess, so that the floor can be easily spliced. At the same time, after the protrusion is inserted into the recess, the push rod is pushed to move and contact the locking block, so that the locking block falls into the locking groove of the protrusion to lock the two floor pieces. Meanwhile, the locking block is attracted to the floor surface by a magnet and reset to the groove to lock the floor pieces. This facilitates the installation and disassembly of the floor and improves the efficiency of floor installation.

[0025] (2) The present invention, in conjunction with the locking mechanism, triggers the bonding mechanism to ensure that the protrusion and the recess are tightly bonded. On the one hand, this increases the sealing between the protrusion and the recess, improving the waterproof effect of the floor. On the other hand, by utilizing the elasticity of the rubber pad, the rubber pad can always wrap around the protrusion of the floor when the floor deforms due to thermal expansion and contraction, preventing gaps from forming between the protrusion and the recess due to thermal expansion and contraction, which would cause friction and creaking when walking on the floor joints, thus achieving a noise reduction effect. At the same time, the rubber pad also provides a certain degree of protection for the protrusion, preventing heavy objects from pressing on the floor joints and causing damage to the protrusion, thereby improving the service life of the floor.

[0026] (3) By setting the protrusion and the plate body to be detachably connected, and by using the magnetic attraction of the locking plate in the locking mechanism, the connection between the protrusion and the plate body can be released when the floor is disassembled, so that the protrusion can be bent, making it easy to disassemble and replace a single floor. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 For the present invention Figure 1 Enlarged view of A in the middle;

[0029] Figure 3 This is a partial cross-sectional view of the plate structure of the present invention;

[0030] Figure 4 For the present invention Figure 3 Enlarged view of B in the middle;

[0031] Figure 5 This is a schematic diagram of the protrusion structure of the present invention;

[0032] Figure 6 For the present invention Figure 5 Enlarged view of C;

[0033] Figure 7This is a schematic diagram of the hinge structure of the present invention;

[0034] Figure 8 This is a schematic diagram of the structure of the plate and protrusions after they are unfolded according to the present invention.

[0035] Explanation of the labels in the diagram:

[0036] 1. Board; 2. Floor mat; 3. Solid wood inlay; 4. Raised part; 5. Recessed part; 6. Locking mechanism; 61. Push rod; 62. Groove; 63. Locking block; 64. Inner cavity; 65. Spring; 66. Locking groove; 7. Fitting mechanism; 71. Piston plate; 72. Guide tube; 73. Rubber pad; 8. Hinge; 81. Connecting piece; 82. Connecting rivet; 83. Connecting shaft; 84. Positioning pin; 85. Elastic guide plate. Detailed Implementation

[0037] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0038] In the description of this invention, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0039] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0040] Example 1:

[0041] Please see Figures 1-4A composite stone crystal floor with a surface of solid wood veneer parquet pattern includes a board body 1, a protrusion 4 on the left side of the board body 1 and a recess 5 on the right side of the board body 1, a floor mat 2 fixedly connected to the bottom of the board body 1, and a solid wood parquet pattern 3 glued to the top of the board body 1. The top wall of the board body 1 is covered with a UV film, and the UV film wraps around the solid wood parquet pattern 3.

[0042] The recessed portion 5 has a locking mechanism 6 at its top end. The locking mechanism 6 includes a push rod 61 that is equidistantly slidably connected to the top of the recessed portion 5. The top wall of the recessed portion 5 has a groove 62, and a locking block 63 is movably connected inside the groove 62. The locking block 63 is a magnetic block. The plate 1 has an inner cavity 64 located to the left of the push rod 61, and the push rod 61 slides through the inner cavity 64. A spring 65 is fixedly connected to the left side of the push rod 61 inside the inner cavity 64. The upper end of the protrusion 4 has a locking groove 66.

[0043] The depth of the locking groove 66 is half the thickness of the locking block 63, and the push rod 61 lifts the locking block 63 from the bottom;

[0044] Specifically, the solid wood veneer is first carved into solid wood parquet 3 using a carving machine, and then glued to the surface of the board 1 to increase the texture of the floor surface. A UV film is then applied to the surface of the board 1 to protect the solid wood parquet 3.

[0045] When installing the flooring, first lay one floorboard flat on the ground. Then, insert the protrusion 4 of another floorboard into its recess 5. During insertion, the protrusion 4 of one floorboard pushes the push rod 61 inside the recess 5 of the other floorboard, causing the push rod 61 to slide into the inner cavity 64 until the push rod 61 separates from the locking block 63. At this point, the locking block 63, no longer supported by the push rod 61, falls into the locking groove 66 on the protrusion 4 under its own weight. Since the depth of the locking groove 66 is... The locking block 63 is half the thickness of the locking block 63. Therefore, half of the locking block 63 is inserted into the locking groove 66, and the other half remains in the recess 62, thereby completing the locking between the protrusion 4 and the recess 5, allowing the two floorboards to be assembled. At the same time, since the locking block 63 is a magnetic block, it can be attracted into the recess 62 by a magnet at the upper end of the floorboard, thereby releasing the locking between the locking block 63 and the locking groove 66. This makes the installation and disassembly of the floorboards time-saving and labor-saving, improving installation efficiency.

[0046] Please see Figures 2-4The recessed portion 5 has a fitting mechanism 7 at its bottom. The fitting mechanism 7 includes a piston plate 71 that is slidably connected to the inside of the inner cavity 64. The piston plate 71 is fixedly connected between the spring 65 and the push rod 61. A rubber pad 73 is glued to the lower inner wall of the recessed portion 5. A conduit 72 is fixedly connected between the rubber pad 73 and the inner cavity 64. A pressure valve is provided inside the conduit 72. The critical value of the pressure valve is less than the maximum compressed air pressure after the air inside the inner cavity 64 is compressed.

[0047] Specifically, when the protrusion 4 of one floorboard is inserted into the recess 5 of another floorboard, the protrusion 4 pushes the push rod 61 to slide into the inner cavity 64. At this time, the push rod 61 pushes the piston plate 71 to slide inside the inner cavity 64, thereby pushing the air inside the inner cavity 64 into the recess 5 and between it and the rubber pad 73 through the conduit 72. This causes the rubber pad 73 to expand, so that the rubber pad 73 wraps around the protrusion 4. On the one hand, this increases the sealing between the protrusion 4 and the recess 5, improving the waterproof effect of the floorboard. On the other hand, it also... In terms of sound insulation, the rubber pad 73, with its elasticity, ensures that the raised portion 4 of the floor remains covered even when the floor deforms due to thermal expansion and contraction. This prevents gaps from forming between the raised portion 4 and the recessed portion 5 due to thermal expansion and contraction, which could cause friction and creaking sounds when walking on the floor joints. At the same time, the rubber pad 73 also provides some protection for the raised portion 4, preventing damage from heavy objects pressing on the floor joints and extending the lifespan of the floor.

[0048] Please see Figures 5-8 A hinge 8 is connected at the bottom between the protrusion 4 and the plate 1. The hinge 8 includes connecting pieces 81 that are fixedly connected to the right side of the protrusion 4 and the left side of the plate 1 respectively. Connecting rivets 82 are riveted between the connecting pieces 81 and the protrusion 4 and the plate 1. A connecting shaft 83 is movably connected at the bottom between the two connecting pieces 81.

[0049] The right side of the protrusion 4 is slidably connected to the locking groove 66 and the hinge 8 by a positioning pin 84. The left side of the plate 1 has a positioning hole for the positioning pin 84 to be inserted. The positioning pin 84 is made of magnetic metal.

[0050] An elastic guide plate 85 is fixedly connected to the upper right side of the protrusion 4, and the elastic guide plate 85 slides through the interior of the plate body 1; the connecting piece 81 is respectively embedded in the protrusion 4 and the plate body 1.

[0051] Specifically, since traditional floorboards are connected by mortise and tenon joints, each floorboard is locked together after installation. If a floorboard is damaged and needs to be replaced, the baseboard on the nearest wall must be removed, and all the remaining floorboards leading to the wall must be removed before it can be replaced.

[0052] Based on this, the protrusion 4 in the original tenon is separated from the board 1, and the protrusion 4 is connected to the board 1 by the hinge 8. The protrusion 4 and the board 1 can rotate through the connecting shaft 83 on the hinge 8. It should be noted that before installation, the positioning pin 84 on the protrusion 4 extends into the positioning hole on the board 1. Therefore, the positioning pin 84 restricts the protrusion 4 from rotating, thus ensuring that the protrusion 4 will not be damaged during transportation. After the protrusion 4 is inserted into the recess 5 to complete the assembly, the locking block 63 in the recess 5 falls into the locking groove 66 on the protrusion 4. At this time, the locking block 63 will generate a magnetic attraction to the positioning pin 84. When it is necessary to remove the floor, a magnet is placed on the floor at the position corresponding to the locking block 63, so that the locking block 63 is sucked into the groove 62. Under the influence of magnetic attraction, the positioning pin 84 also displaces and retracts into the interior of the protrusion 4, thereby releasing the connection between the positioning pin 84 and the plate 1. Then, it is adsorbed onto the surface of the floor to be disassembled by a suction cup and lifted upwards, so that the protrusion 4 and the recess 5 come into contact. By bending the connecting shaft 83 downwards, the locking between the protrusion 4 and the recess 5 can be released, making it easy to disassemble a single floor and replace the floor. In addition, the protrusion 4 and the plate 1 are connected by an elastic guide plate 85. When the protrusion 4 rotates, the elastic guide plate 85 is pulled out from the plate 1, forming a bridge between the protrusion 4 and the plate 1, avoiding gaps between the protrusion 4 and the plate 1 and other floor jamming, ensuring that the floor can be disassembled smoothly.

[0053] Working principle:

[0054] When installing the flooring, first lay one floorboard flat on the ground. Then, insert the protrusion 4 of another floorboard into its recess 5. During insertion, the protrusion 4 of one floorboard pushes the push rod 61 inside the recess 5 of the other floorboard, causing the push rod 61 to slide into the inner cavity 64 until the push rod 61 separates from the locking block 63. At this point, the locking block 63, no longer supported by the push rod 61, falls into the locking groove 66 on the protrusion 4 under its own weight. Since the depth of the locking groove 66 is half the thickness of the locking block 63, half of the locking block 63 is inserted into the locking groove 66, and the other half remains in the groove 62, thus completing the locking between the protrusion 4 and the recess 5, allowing the two floorboards to be assembled. Simultaneously, since the locking block 63 is a magnetic block... Therefore, by using a magnet at the top of the floor, the locking block 63 can be drawn into the groove 62, thereby releasing the lock between the locking block 63 and the locking groove 66. This makes the installation and disassembly of the flooring time-saving and labor-saving, improving installation efficiency. When the protrusion 4 of one floorboard is inserted into the recess 5 of another floorboard, the protrusion 4 pushes the push rod 61 to slide into the inner cavity 64. At this time, the push rod 61 pushes the piston plate 71 to slide inside the inner cavity 64, thereby pushing the air inside the inner cavity 64 into the recess 5 and between it and the rubber pad 73 through the conduit 72. This causes the rubber pad 73 to expand, so that the rubber pad 73 wraps around the protrusion 4. On the one hand, this increases the sealing between the protrusion 4 and the recess 5, improving the waterproof effect of the flooring. On the other hand, it utilizes the rubber pad to expand the rubber pad. The elastic properties of the rubber pad 73 ensure that it always covers the raised portion 4 of the floor when the floor deforms due to thermal expansion and contraction. This prevents gaps from forming between the raised portion 4 and the recessed portion 5 due to thermal expansion and contraction, which would cause friction and creaking sounds when walking on the floor joints, thus achieving a noise reduction effect. At the same time, the rubber pad 73 also provides some protection for the raised portion 4, preventing damage to the raised portion 4 when heavy objects are placed on the floor joints, thereby improving the service life of the floor. The raised portion 4 is connected to the board body 1 via the hinge 8, and the raised portion 4 and the board body 1 can rotate through the connecting pivot 83 on the hinge 8. It should be noted that before installation, the positioning pin 84 on the raised portion 4 extends into the positioning hole on the board body 1. Therefore, the positioning pin 84 restricts the rotation of the protrusion 4, ensuring that it is not damaged during transportation. After the protrusion 4 is inserted into the recess 5 and assembled, the locking block 63 in the recess 5 falls into the locking groove 66 on the protrusion 4. At this time, the locking block 63 will magnetically attract the positioning pin 84. When the floor needs to be disassembled, a magnet is placed on the floor at the position corresponding to the locking block 63, causing the locking block 63 to be sucked into the groove 62. Under the action of magnetic attraction, the positioning pin 84 also displaces and retracts into the protrusion 4, thereby releasing the connection between the positioning pin 84 and the protrusion 4 and the plate 1. Then, it is attached to the surface of the floor to be disassembled by a suction cup and lifted upwards.This allows the protrusion 4 and the recess 5 to come into contact, and the connecting shaft 83 bends downwards, thereby releasing the lock between the protrusion 4 and the recess 5. This facilitates the disassembly and replacement of individual floorboards. Furthermore, an elastic guide plate 85 connects the protrusion 4 and the board body 1. When the protrusion 4 rotates, the elastic guide plate 85 is pulled out from the board body 1, forming a bridge between the protrusion 4 and the board body 1. This prevents gaps between the protrusion 4 and the board body 1 and avoids jamming with other floorboards, ensuring smooth disassembly of the floorboards.

[0055] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and its improved concepts, should be covered within the scope of protection of the present invention.

Claims

1. A composite stone-crystal floor with a surface finish of solid wood veneer parquet, comprising a board body (1), characterized in that: The plate (1) has a protrusion (4) on the left side and a recess (5) on the right side. The recessed portion (5) is provided with a locking mechanism (6) at its top end. The locking mechanism (6) includes a push rod (61) that is equidistantly slidably connected to the top of the recessed portion (5). The top wall of the recessed portion (5) is provided with a groove (62), and a locking block (63) is movably connected inside the groove (62). The locking block (63) is a magnetic block. The plate (1) is provided with an inner cavity (64) located to the left of the push rod (61), and the push rod (61) slides through the inner cavity (64). A spring (65) is fixedly connected to the left side of the push rod (61) inside the inner cavity (64). The upper end of the protrusion (4) is provided with a locking groove (66).

2. The composite stone-crystal flooring with a surface finish of solid wood veneer parquet as described in claim 1, characterized in that: The depth of the locking groove (66) is half the thickness of the locking block (63), and the push rod (61) lifts the locking block (63) from the bottom.

3. The composite stone-crystal flooring with a surface finish of solid wood veneer parquet as described in claim 1, characterized in that: The recessed portion (5) is provided with a fitting mechanism (7) at its inner bottom end. The fitting mechanism (7) includes a piston plate (71) slidably connected to the inside of the inner cavity (64), and the piston plate (71) is fixedly connected between the spring (65) and the push rod (61). A rubber pad (73) is glued to the lower inner wall of the recessed portion (5), and a conduit (72) is fixedly connected between the rubber pad (73) and the inner cavity (64).

4. The composite stone-crystal flooring with a surface finish of solid wood veneer parquet as described in claim 1, characterized in that: A hinge (8) is connected at the bottom between the protrusion (4) and the plate (1). The hinge (8) includes connecting pieces (81) that are fixedly connected to the right side of the protrusion (4) and the left side of the plate (1), and connecting rivets (82) are riveted between the connecting pieces (81) and the protrusion (4) and the plate (1). A connecting shaft (83) is movably connected at the bottom between the two connecting pieces (81).

5. The composite stone-crystal flooring with a surface finish of solid wood veneer parquet as described in claim 4, characterized in that: The right side of the protrusion (4) is slidably connected between the locking groove (66) and the hinge (8) by a positioning pin (84). The left side of the plate (1) has a positioning hole for the positioning pin (84) to be inserted. The positioning pin (84) is made of magnetic metal.

6. The composite stone-crystal flooring with a surface finish of solid wood veneer parquet as described in claim 1, characterized in that: An elastic guide plate (85) is fixedly connected to the upper right side of the protrusion (4), and the elastic guide plate (85) slides through the interior of the plate (1).

7. A composite stone-crystal floor with a surface of solid wood veneer parquet pattern as described in claim 4, characterized in that: The connecting piece (81) is embedded in the protrusion (4) and the plate (1) respectively.

8. The composite stone-crystal flooring with a surface finish of solid wood veneer parquet as described in claim 3, characterized in that: The conduit (72) is equipped with a pressure valve inside, and the critical value of the pressure valve is less than the maximum compressed air pressure after the air inside the inner cavity (64) is compressed.

9. A composite stone-crystal floor with a surface of solid wood veneer parquet pattern as described in claim 1, characterized in that: The bottom of the board (1) is fixedly connected to a floor mat (2), and the top of the board (1) is glued with solid wood inlay (3).

10. A composite stone-crystal floor with a surface of solid wood veneer parquet pattern as described in claim 9, characterized in that: The top wall of the panel (1) is covered with a UV film, and the UV film wraps around the solid wood inlay (3).

Images