Floor board

Abstract

The utility model relates to a floor, which belongs to the technical field of building materials and comprises a bottom plate, a panel is arranged on the bottom plate, and connecting mechanisms for connecting adjacent floors are arranged at two ends of the bottom plate. The connecting mechanism comprises a connecting block extending out of one end of the bottom plate and a connecting piece extending out of the other end of the bottom plate, and a connecting groove used for being matched with the connecting block is formed in the connecting piece. The bottom surface of the connecting block comprises an initial surface, a first inclined surface and a second inclined surface which sequentially extend outwards from the bottom of the connecting block and one end of the bottom plate connected with the connecting block; the other end of the initial surface is tightly connected with one end of the bottom plate, one end of the initial surface is tightly connected with a first inclined surface, the other end of the first inclined surface is tightly connected with a second inclined surface, the included angle between the first inclined surface and the initial surface is 120-140 degrees, and the included angle between the second inclined surface and the first inclined surface is 140-160 degrees. And the floor can automatically approach and slide into the connecting groove by utilizing the gravity and the guiding effect of the structure during assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of building materials, and specifically provides a floor. Background Art

[0002] With the development of building decoration materials and the improvement of people's requirements for living environment, flooring, as an important part of interior decoration, has received more and more attention for its function and aesthetics. Traditional wooden flooring has always been loved by consumers for its natural appearance and comfortable touch. However, traditional wooden flooring also has some disadvantages that cannot be ignored, such as insufficient strength and durability, easy deformation, poor moisture and waterproof performance, and high maintenance cost, which limit its performance in a wider range of applications.

[0003] Therefore, in response to the shortcomings of traditional wooden floors, aluminum-wood composite panels came into being and became a new type of floor material. Aluminum-wood composite panels integrate the advantages of the two materials by combining aluminum alloy base plates and wooden panels, making up for the defects of traditional wooden floors;

[0004] However, although aluminum-wood composite panels have many advantages, because the base plate is an aluminum profile and the connection mechanism between the floors is mostly extended from both ends of the aluminum profile, the existing aluminum-wood composite panels are not as tight and stable as wooden floors during installation due to the limitations of the material itself. Summary of the invention

[0005] The purpose of the present invention is to provide an improved aluminum-wood composite panel. By designing a new floor connection mechanism, the floor can automatically move closer to the floor connected to it by the gravity of the slope, so as to achieve the assembly compactness of the two floors, thereby improving the assembly efficiency and compactness, and further improving the performance and competitiveness of the aluminum-wood composite panel in practical applications. The specific scheme is as follows:

[0006] A floor comprising:

[0007] Bottom plate: a panel is provided on the bottom plate, and connecting mechanisms for connecting adjacent floors are provided at both ends of the bottom plate;

[0008] Connecting mechanism: The connecting mechanism comprises a connecting block extending from one end of the bottom plate and a connecting piece extending from the other end of the bottom plate, and the connecting piece is provided with a connecting groove for cooperating with the connecting block;

[0009] Connecting block: The bottom surface of the connecting block includes an initial surface, a first inclined surface, and a second inclined surface extending outward in sequence from one end of the bottom plate connected to the bottom of the connecting block; the other end of the initial surface is closely connected to one end of the bottom plate, one end of the initial surface is closely connected to the first inclined surface, the other end of the first inclined surface is closely connected to the second inclined surface, the angle between the first inclined surface and the initial surface is 120-140°, and the angle between the second inclined surface and the first inclined surface is 140-160°.

[0010] Furthermore, the bottom surface of the connecting block also includes a guiding surface, one end of which is immediately connected to a second inclined surface, and the angle between the guiding surface and the second inclined surface is 130-150°, so that the connecting block can be more conveniently inserted into the connecting groove through the angle of the guiding surface.

[0011] Furthermore, the other end of the initial surface is closely connected to one end of the bottom plate and extends horizontally, so that the initial surface is consistent with the overall horizontal plane of the floor.

[0012] Preferably, the included angle between the second inclined plane and the first inclined plane is 143-149°.

[0013] Furthermore, an end surface is provided at one end of the connecting block away from the floor, one end of the end surface is in close contact with the second inclined surface, the other end of the end surface is in close contact with the top surface of the connecting block, and the other end of the top surface of the connecting block is in close contact with one end of the bottom plate, making it easier to insert the connecting block into the connecting groove.

[0014] Furthermore, the extension line of the end surface is perpendicular to the plane where the top surface of the floor is located, the angle between the end surface of the connecting block and the top surface of the connecting block is 100-115, and the angle between the end surface of the connecting block and the guide surface is 105-120.

[0015] Preferably, the inventors have conducted multiple experiments and found that when using the connecting block structure of the present application, the best effect is achieved when the angle between the second slope and the first slope is 146°, the angle between the first slope and the initial surface is 126-132°, and the angle between the guide surface and the second slope is 137-143°.

[0016] Furthermore, the connecting mechanism is extended and formed from both ends of the bottom plate cross section, and the shape of the connecting groove matches the outer contour of the connecting block so that the connecting block can be inserted into the connecting groove, and a groove is provided below the connecting piece.

[0017] Furthermore, the bottom plate is an aluminum alloy bottom plate, the panel is a solid wood panel or a wood-plastic panel, and the panel is fixed to the top surface of the bottom plate. The panel can be fixed to the top surface of the bottom plate by the following method:

[0018] 1. Adhesive fixation

[0019] Use high-strength adhesive to bond the aluminum alloy base plate and the solid wood panel together. This method has the advantages of simple operation and low cost, but it has high requirements for the selection of adhesives, and it is necessary to ensure that the adhesive has good adhesion, durability and weather resistance.

[0020] 2. Mechanical fixation

[0021] The aluminum alloy base plate and the solid wood panel are fixed together by mechanical fasteners such as screws, rivets or clips.

[0022] Screw fixing: Drill holes in the aluminum alloy base plate and the solid wood panel, and then use screws to fasten the two together.

[0023] Rivet fixing: Use rivets to connect the two together, suitable for fixation that requires higher strength.

[0024] Buckle fixing: The specially designed buckle structure tightly combines the solid wood panel and the aluminum alloy base plate, making installation and disassembly easy.

[0025] 3. Embedding and fixation

[0026] Slots are made in the aluminum alloy base plate and the solid wood panel, and the two are fixed together through an embedded structure. Embedded fixation can provide higher stability and is suitable for applications that require durability.

[0027] 4. Magnetic fixation

[0028] By adding magnetic material between the aluminum alloy bottom plate and the solid wood panel, the two are fixed together by magnetic force. This method is suitable for occasions that require frequent disassembly and assembly, and it is very convenient to install and disassemble.

[0029] 5. Combined fixation

[0030] Combine multiple fixing methods, such as using adhesives and mechanical fasteners simultaneously to improve fixing and stability.

[0031] Those skilled in the art may select one or more fixing methods and combine them according to specific application scenarios and requirements to achieve the best fixing effect.

[0032] Furthermore, the aluminum alloy bottom plate is an aluminum alloy bottom plate with a plurality of cavities inside, and the thickness of the panel is 4 mm.

[0033] Compared with the prior art, the floor of the utility model has the following outstanding beneficial effects:

[0034] The present application designs specific angles on each inclined surface of the connecting block, and through the multi-angle design of the initial surface, the first inclined surface, the second inclined surface and the guide surface, ensures that the contact area and the tightness of the connecting block are gradually increased during the assembly process, so that the floor can automatically approach and slide into the connecting groove by using gravity and the guiding effect of the structure itself during assembly, and finally achieves a firm splicing to prevent loosening and displacement, making the floor installation process simple and efficient, and can be completed without the need for professional personnel, greatly improving the installation efficiency and reducing labor costs and time. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 is a cross-sectional view of the floor of the utility model;

[0036] Figure 2 It is a schematic diagram of the connection state of the floor of the utility model;

[0037] Figure 3 It is a partially enlarged schematic diagram of the connecting block in the floor of the utility model.

[0038] Among them, 1. bottom plate, 2. panel, 3. connecting block, 4. connecting piece, 5. connecting groove, 6. initial surface, 7. first inclined surface, 8. second inclined surface, 9. guide surface, 10. end surface, 11. top surface, 12. groove, A. first floor, B. second floor. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0041] Example 1: As the best implementation method, its specific contents are as follows:

[0042] A floor comprising:

[0043] Base plate 1: The base plate 1 is an aluminum alloy base plate. A plurality of cavities are provided inside the aluminum alloy base plate. A panel 2 is provided on the base plate 1. Connecting mechanisms for connecting adjacent floors are provided at both ends of the base plate 1. The panel 2 is a solid wood panel. The thickness of the panel 2 is 4 mm.

[0044] Connecting mechanism: The connecting mechanism comprises a connecting block 3 extending from one end of the bottom plate 1 and a connecting member 4 extending from the other end of the bottom plate 1, and the connecting member 4 is provided with a connecting groove 5 for cooperating with the connecting block 3;

[0045] Connecting block 3: The bottom surface of the connecting block 3 includes an initial surface 6, a first inclined surface 7, and a second inclined surface 8 extending outward in sequence from one end of the bottom plate 1 connected to the bottom of the connecting block 3; the other end of the initial surface 6 is closely connected to one end of the bottom plate 1, one end of the initial surface 6 is closely connected to the first inclined surface 7, the other end of the first inclined surface 7 is closely connected to the second inclined surface 8, the angle between the first inclined surface 7 and the initial surface 6 is 129°, and the angle between the second inclined surface 8 and the first inclined surface 7 is 146°. The bottom surface of the connecting block 3 also includes a guiding surface 9, one end of the guiding surface 9 is closely connected to the second inclined surface 8, and the angle between the guiding surface 9 and the second inclined surface 8 is 140°, so that the connecting block 3 can be more conveniently inserted into the connecting groove 5 through the angle of the guiding surface 9, the other end of the initial surface 6 is closely connected to one end of the bottom plate 1, and extends horizontally, so that the initial surface 6 is close to the floor. The overall horizontal plane remains consistent. For the initial surface 6, an end face 10 is provided at one end of the connecting block 3 away from the floor. One end of the end face 10 is in close contact with the second inclined surface 8, and the other end of the end face 10 is in close contact with the top face 11 of the connecting block 3. The other end of the top face 11 of the connecting block 3 is in close contact with one end of the bottom plate 1, so that the connecting block 3 is easier to insert into the connecting groove 5. The extension line of the end face 10 is perpendicular to the plane where the top face 11 of the floor is located. The angle between the end face 10 of the connecting block 3 and the top face 11 of the connecting block 3 is 107°, and the angle between the end face 10 of the connecting block 3 and the guide surface 9 is 113°. The connecting mechanism is extended and formed from both ends of the cross section of the bottom plate 1. The shape of the connecting groove 5 matches the outer contour of the connecting block 3, so that the connecting block 3 can be inserted into the connecting groove 5. An arc groove 12 is provided below the connecting member 4.

[0046] In addition, the utility model also discloses the following technical solutions based on the above embodiments:

[0047] 1. The panel 2 is fixed to the top surface 11 of the bottom plate 1. The panel 2 can be fixed to the top surface 11 of the bottom plate 1 by the following method:

[0048] 1. Adhesive fixation

[0049] Use high-strength adhesive to bond the aluminum alloy base plate and the solid wood panel together. This method has the advantages of simple operation and low cost, but it has high requirements for the selection of adhesives, and it is necessary to ensure that the adhesive has good adhesion, durability and weather resistance.

[0050] 2. Mechanical fixation

[0051] The aluminum alloy base plate and the solid wood panel are fixed together by mechanical fasteners such as screws, rivets or clips.

[0052] Screw fixing: Drill holes in the aluminum alloy base plate and the solid wood panel, and then use screws to fasten the two together.

[0053] Rivet fixing: Use rivets to connect the two together, suitable for fixation that requires higher strength.

[0054] Buckle fixing: The specially designed buckle structure tightly combines the solid wood panel and the aluminum alloy base plate, making installation and disassembly easy.

[0055] 3. Embedding and fixation

[0056] Slots are made in the aluminum alloy base plate and the solid wood panel, and the two are fixed together through an embedded structure. Embedded fixation can provide higher stability and is suitable for applications that require durability.

[0057] 4. Magnetic fixation

[0058] By adding magnetic material between the aluminum alloy bottom plate and the solid wood panel, the two are fixed together by magnetic force. This method is suitable for occasions that require frequent disassembly and assembly, and it is very convenient to install and disassemble.

[0059] 5. Combined fixation

[0060] Combine multiple fixing methods, such as using adhesives and mechanical fasteners simultaneously to improve fixing and stability.

[0061] Those skilled in the art may select one or more fixing methods and combine them according to specific application scenarios and requirements to achieve the best fixing effect.

[0062] 2. The panel 2 may be made of solid wood, plastic wood, stone plastic or other materials. The panel material may be selected according to actual needs.

[0063] 3. The thickness of the panel 2 is about 4 mm, and its specific thickness can be selected according to actual needs.

[0064] 4. The angle between the first bevel 7 and the initial surface 6 is 120-140°, the angle between the second bevel 8 and the first bevel 7 is 140-160°, one end of the guide surface 9 is immediately connected to the second bevel 8, and the angle between the guide surface 9 and the second bevel 8 is 130-150°. The user can select the processing angle according to needs.

[0065] 5. The angle between the second bevel 8 and the first bevel 7 is 143-149°, the angle between the end face 10 of the connecting block 3 and the top face 11 of the connecting block 3 is 100-115, the angle between the end face 10 of the connecting block 3 and the guide face 9 is 105-120°, the angle between the first bevel 7 and the initial face 6 is 126-132°, the angle between the guide face 9 and the second bevel 8 is 137-143°, and further, other angles involved can be selected from the above angle range as needed.

[0066] 6. A groove 12 is provided below the connecting member 4. The shape of the groove 12 can be selected according to needs. Preferably, the shape of the groove 12 is an arc.

[0067] How to use, such as Figure 2 As shown, when in use, the present application inserts the connecting block 3 of the first floor A into the connecting groove 5 of the second floor B, so that specific angles are designed on the various inclined surfaces of the connecting block 3. Through the multi-angle design of the initial surface 6, the first inclined surface 7, the second inclined surface 8 and the guide surface 9, it is ensured that the contact area and tightness of the connecting block 3 are gradually increased during the assembly process, so that the floor can automatically approach and slide into the connecting groove 5 by utilizing gravity and the guiding effect of the structure itself during assembly, and finally achieves a firm splicing to prevent loosening and displacement, making the floor installation process simple and efficient, and can be completed without the need for professionals, greatly improving the installation efficiency and reducing labor costs and time.

[0068] The above description is only a specific implementation method of the present utility model, but the protection scope of the present utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present utility model, which should be included in the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims

1. A floor, characterized in that: include: Bottom plate: a panel is provided on the bottom plate, and connecting mechanisms for connecting adjacent floors are provided at both ends of the bottom plate; Connecting mechanism: The connecting mechanism includes a connecting block extending from one end of the bottom plate and a connecting piece extending from the other end of the bottom plate, and the connecting piece is provided with a connecting groove for cooperating with the connecting block; Connecting block: The bottom surface of the connecting block includes an initial surface, a first inclined surface, and a second inclined surface extending outward in sequence from one end of the bottom plate connected to the bottom of the connecting block; the other end of the initial surface is closely connected to one end of the bottom plate, one end of the initial surface is closely connected to the first inclined surface, the other end of the first inclined surface is closely connected to the second inclined surface, the angle between the first inclined surface and the initial surface is 120-140°, and the angle between the second inclined surface and the first inclined surface is 140-160°.

2. A floor according to claim 1, characterized in that: The bottom surface of the connecting block further comprises a guiding surface, one end of which is immediately connected to a second inclined surface, and an angle between the guiding surface and the second inclined surface is 130-150°.

3. A floor according to claim 1, characterized in that: The other end of the initial surface is closely connected to one end of the bottom plate and extends horizontally, so that the initial surface is consistent with the overall horizontal plane of the floor.

4. A floor according to claim 1, characterized in that: The included angle between the second inclined surface and the first inclined surface is 143-149°.

5. The floor according to claim 2, characterized in that: The end of the connection block away from the floor is provided with an end surface, one end of the end surface is closely connected to the second inclined surface, the other end of the end surface is closely connected to the top surface of the connection block, and the other end of the top surface of the connection block is closely connected to one end of the bottom plate.

6. A floor according to claim 5, characterized in that: The extension line of the end surface is perpendicular to the plane where the top surface of the floor is located, the angle between the end surface of the connecting block and the top surface of the connecting block is 100-115, and the angle between the end surface of the connecting block and the guide surface is 105-120.

7. The floor according to claim 2, characterized in that: The included angle between the second inclined surface and the first inclined surface is 146°, the included angle between the first inclined surface and the initial surface is 126-132°, and the included angle between the guide surface and the second inclined surface is 137-143°.

8. A floor according to claim 7, characterized in that: The connecting mechanism is formed by extending from both ends of the bottom plate cross section, and the shape of the connecting groove matches the outer contour of the connecting block so that the connecting block can be inserted into the connecting groove. A groove is provided below the connecting member.

9. The floor according to claim 1, characterized in that: The bottom plate is an aluminum alloy bottom plate, the panel is a solid wood panel or a wood-plastic panel, and the panel is fixed on the top surface of the bottom plate.

10. A floor according to claim 9, characterized in that: The aluminum alloy bottom plate is an aluminum alloy bottom plate with a plurality of cavities inside, and the thickness of the panel is 4 mm.

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