Floor member and floor

Abstract

The invention discloses a floor component and a floor, and belongs to the technical field of decorative materials.In the process that a second component is connected with a first component, a second convex part in an edge structure of the second component can extrude a first convex part, extrusion force is transmitted to a first elastic layer through the first convex part, and then the first elastic layer is extruded; when the first component and the second component are installed, the first elastic layer is driven to generate elastic deformation, so that the position of the first convex part is changed, the opening of the second groove is enlarged, the second convex part can be smoothly embedded into the second groove, the third convex part can be smoothly embedded into the first groove, and the installation difficulty between the first component and the second component is effectively reduced. And moreover, the first convex part does not need to be set to be low for smoothly embedding the second convex part into the second groove, and the first convex part can be set to be higher, so that the transverse connection strength of the first component and the second component can be improved, the connection stability of the first component and the second component can be improved, and the situation that the first component is separated from the second component is reduced.

Description

Technical Field

[0001] The present application belongs to the technical field of decorative materials, and in particular relates to a floor component and a floor. Background Art

[0002] In indoor and outdoor decoration, it is often necessary to cover the ground, walls and other surfaces. For example, flooring is a material used to cover the ground, and there are many types, including solid wood flooring, laminate flooring, bamboo flooring, cork flooring, tile flooring and plastic flooring. At present, the main way to connect flooring is the mortise and tenon connection, that is, the connection is achieved by using the male tenon of a board and the female groove of another board to engage with each other. In order to make the male tenon smoothly fit into the female groove, the cutting surface of the engagement process needs to be made relatively smooth, which will cause the male tenon to easily fall out of the female groove, affecting the connection stability of the floor. Summary of the invention

[0003] Purpose of the invention: An embodiment of the present application provides a floor component, aiming to solve the current technical problem of insufficient connection stability between floor panels; another purpose of the embodiment of the present application is to provide a floor.

[0004] Technical solution: In a first aspect, a floor component according to an embodiment of the present application comprises a first component and a second component, wherein the second component is configured to be connectable to at least one side of the first component;

[0005] The first member includes a first plate, a first convex portion and a first elastic layer, the first plate is provided with a first groove toward the second member, the first convex portion is arranged on a side of the first plate close to the second member and is spaced apart from the first plate, the first elastic layer is arranged below the first convex portion and respectively connects the first plate and the first convex portion, and the first plate, the first elastic layer and the first convex portion form a second groove with an opening facing upward;

[0006] The second component is provided with an edge structure, which includes a second protrusion protruding downward and a third protrusion protruding toward the first component. The second protrusion is configured to be able to squeeze the first protrusion so that the first protrusion drives the first elastic layer to produce elastic deformation, so that the second protrusion is embedded in the second groove and the third protrusion is embedded in the first groove.

[0007] In some embodiments, the first protrusion is movable between a first position and a second position, in which the opening of the second groove has a first size, and in which the opening of the second groove has a second size, such that the first size is smaller than the second size.

[0008] When the second protrusion presses the first protrusion, the first protrusion can move from the first position to the second position so that the second protrusion fits into the second groove.

[0009] In some embodiments, when the first protrusion moves from the first position to the second position, the first protrusion presses the first elastic layer to cause it to undergo compression deformation, so that the thickness of at least a portion of the first elastic layer is reduced.

[0010] In some embodiments, when the first protrusion moves from the first position to the second position, the first protrusion presses the first elastic layer to cause it to bend, so that at least a portion of the first elastic layer is bent downward.

[0011] In some embodiments, when the second protrusion is located in the second groove, the first protrusion is located in the first position.

[0012] In some embodiments, the first elastic layer is further disposed below the first plate body, and the first bottom wall of the first plate body and the second bottom wall of the first protrusion are both attached to the first upper surface of the first elastic layer.

[0013] In some embodiments, the first plate has a first side wall facing the second member, the notch of the first groove is located on the first side wall, and the first protrusion has a second side wall opposite to the first side wall;

[0014] The first elastic layer is connected to the first side wall, the second bottom wall of the first protrusion is attached to the first upper surface of the first elastic layer, and the first upper surface, the first side wall, and the second side wall form the second groove.

[0015] In some embodiments, the first plate body is further provided with an assembly groove toward the second component, the assembly groove is arranged below the first groove, the first elastic layer is embedded in the assembly groove, and extends toward the second component to below the first protrusion.

[0016] In some embodiments, in a thickness direction of the first member, the first groove is located above the second groove.

[0017] In some embodiments, the second component further comprises:

[0018] a second plate body, the edge structure being connected to a side of the second plate body close to the first member, and a third groove being provided between the second plate body and the second protrusion;

[0019] When the second protrusion is fitted into the second groove, the first protrusion is fitted into the third groove.

[0020] In some embodiments, the third protrusion has a third side wall, the second plate body has a fourth side wall opposite to the third side wall, and the edge structure also includes a connecting surface connected between the third side wall and the fourth side wall, and the connecting surface, the third side wall, and the fourth side wall form the third groove.

[0021] When the second protrusion is embedded in the second groove, the third side wall is in contact with the second side wall of the first protrusion, and an angle α is formed between the third side wall and the first upper surface of the first elastic layer, satisfying: 90°≤α≤100°.

[0022] In some embodiments, the second component further comprises:

[0023] The second elastic layer is disposed below the second plate body and is connected to the second plate body.

[0024] In some embodiments, the third bottom wall of the second plate is attached to the second upper surface of the second elastic layer.

[0025] In some embodiments, the material of the first elastic layer and the second elastic layer is selected from one or more of rubber, thermoplastic elastomer, polyvinyl chloride elastomer, polyethylene copolymer, and thermoplastic polyurethane.

[0026] In some embodiments, the first component and the second component have the same structure, are both provided with the edge structure and the first protrusion, and the edge structure and the first protrusion are arranged opposite to each other.

[0027] In some embodiments, the first member has a first side and a second side opposite to each other, and the first side and the second side are both provided with the first protrusion;

[0028] The second component has a third side and a fourth side which are opposite to each other, and the third side and the fourth side are both provided with the edge structure.

[0029] In a second aspect, an embodiment of the present application provides a floor, comprising the floor component as described in any of the above embodiments.

[0030] Beneficial effect: The floor component of the embodiment of the present application includes a first component and a second component, and the second component is configured to be connected to at least one side of the first component; the first component includes a first plate body, a first protrusion and a first elastic layer, the first plate body is provided with a first groove toward the second component, the first protrusion is arranged on a side of the first plate body close to the second component, and is spaced apart from the first plate body, the first elastic layer is arranged below the first protrusion, and is respectively connected to the first plate body and the first protrusion, the first plate body, the first elastic layer, and the first protrusion form a second groove with an opening facing upward; the second component is provided with an edge structure, the edge structure includes a second protrusion protruding downward and a third protrusion protruding toward the first component, the second protrusion is configured to be able to squeeze the first protrusion, so that the first protrusion drives the first elastic layer to produce elastic deformation, so that the second protrusion is embedded in the second groove, and the third protrusion is embedded in the first groove. In the embodiment of the present application, by arranging the first elastic layer below the first protrusion, and connecting the first plate body and the first protrusion spaced apart from each other through the first elastic layer to form the second groove, in the process of connecting the second member to the first member, the second protrusion in the edge structure of the second member can squeeze the first protrusion, and the squeezing force is transmitted to the first elastic layer through the first protrusion, driving the first elastic layer to produce elastic deformation, thereby changing the position of the first protrusion, making the opening angle of the second groove larger, and then making the second protrusion smoothly embedded in the second groove, and the third protrusion smoothly embedded in the first groove, which effectively reduces the installation difficulty between the first member and the second member. In addition, since the first elastic layer can produce elastic deformation during the assembly process, changing the position of the first protrusion, so that the first member and the second member can be connected more smoothly, there is no need to set the first protrusion lower in order to smoothly embed the second protrusion into the second groove, and the first protrusion can be set higher, thereby improving the lateral connection strength of the first member and the second member, improving the connection stability of the two, and reducing the occurrence of the first member and the second member detaching.

[0031] The floor of the embodiment of the present application may include all the technical features and technical effects of the above-mentioned floor components, which will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0033] Figure 1 A schematic diagram of a partial structure of a floor component provided in an embodiment of the present application;

[0034] Figure 2 For along Figure 1 Schematic diagram of the cross-sectional structure along the AA line;

[0035] Figure 3 for Figure 2 A schematic diagram of the local enlarged structure of the middle A area;

[0036] Figure 4 This is a partial cross-sectional structural schematic diagram of a first component in a floor component according to an embodiment of the present application;

[0037] Figure 5 This is a partial cross-sectional structural schematic diagram of a second component in a floor component according to an embodiment of the present application;

[0038] Figure 6 This is a schematic diagram of a first assembly state of a first component and a second component in a floor component according to an embodiment of the present application;

[0039] Figure 7 This is a schematic diagram of a second assembly state of a first component and a second component in a floor component according to an embodiment of the present application;

[0040] Figure 8 This is a schematic diagram of a third assembly state of a first component and a second component in a floor component according to an embodiment of the present application;

[0041] Fig. 9 A partial cross-sectional structural schematic diagram of a floor component provided in another embodiment of the present application;

[0042] Fig.10 for Fig. 9 A schematic diagram of a partial cross-sectional structure of a first member in the floor member of the illustrated embodiment;

[0043] Fig.11 is a partial cross-sectional structural schematic diagram of a first component in a floor component of another embodiment;

[0044] Fig.12 is a partial cross-sectional structural schematic diagram of a first component in a floor component of another embodiment;

[0045] Fig.13 A schematic diagram of a top view of a floor component in an unassembled state provided in some embodiments of the present application;

[0046] Fig.14 This is a schematic structural diagram of a floor component provided in another embodiment of the present application;

[0047] Fig.15 For along Fig.14 Schematic diagram of the cross-sectional structure along the middle BB line;

[0048] Fig.16 for Fig.14 A schematic cross-sectional view of the first component in the floor component of the illustrated embodiment;

[0049] Fig.17 for Fig.14 A schematic cross-sectional view of the second component in the floor component of the illustrated embodiment;

[0050] Fig.18 This is a schematic structural diagram of a floor component provided in another embodiment of the present application;

[0051] Fig.19 for Fig.18 A schematic cross-sectional view of the first component of the floor component of the illustrated embodiment along line CC;

[0052] Fig. 20 for Fig.18 A schematic cross-sectional view of the second member of the floor member of the illustrated embodiment along line CC;

[0053] Figure markings: 100-first component; 101-first side; 102-second side; 110-first plate body; 111-first side wall; 112-first bottom wall; 120-first convex portion; 121-second side wall; 122-second bottom wall; 130-first elastic layer; 131-first upper surface; 140-first groove; 141-slot; 150-second groove; 151-opening; 160-assembly groove; 200-second component; 201-third side; 202-fourth side; 210-second plate body; 211-fourth side wall; 212-third bottom wall; 220-edge structure; 221-second convex portion; 222-third convex portion; 223-third side wall; 224-connecting surface; 230-second elastic layer; 231-second upper surface; 240-third groove; Z-thickness direction. DETAILED DESCRIPTION

[0054] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0055] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "top", "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or device referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. "Multiple" means two or more, and at least one means one, two or more, unless otherwise clearly and specifically defined. The terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two devices or the interaction relationship between two devices, unless otherwise clearly and specifically defined. The terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features.

[0056] As an introduction to this application, the current connection method of flooring is mainly tongue-and-groove connection, that is, the connection is achieved by engaging the male tongue of a board with the female groove of another board. In order to smoothly insert the male tongue into the female groove, the cutting surface of the engagement process of the two needs to be made relatively flat, that is, the stopper on the female groove is made relatively low, which will cause the male tongue to easily fall out of the female groove, affecting the connection stability of the flooring.

[0057] In view of this, an embodiment of the present application provides a floor component, which corresponds to a part of the floor, specifically, it can be a combined structural unit for laying the floor. By laying a plurality of floor components to achieve overall coverage, decoration and protection of the ground, the laying of the floor is completed. The floor component forms a mother groove by setting an elastic layer, and utilizes the elastic deformation ability of the elastic layer to reduce the difficulty of assembly and improve the stability of the connection. In addition, the elastic layer can also be used to improve the foot comfort of the floor.

[0058] See also Figure 1 The floor component of the embodiment of the present application includes a first component 100 and a second component 200. The first component 100 and the second component 200 are plate structures of the floor component, which are used to be connected to each other to cover and decorate the ground. Specifically, the second component 200 is configured to be connected to at least one side of the first component 100.

[0059] It should be noted that the floor component has an unassembled state and an assembled state. The unassembled state refers to the state in which the floor component is not installed on the ground. In the unassembled state, the first component 100 and the second component 200 are not assembled and connected to each other, and installation and laying are required to combine the first component 100 and the second component 200 with each other. The assembled state refers to the state in which the floor component is installed on the ground. In the assembled state, the first component 100 and the second component 200 are assembled and connected to each other. It can be understood that the floor component may be in an assembled state or an unassembled state. In order to facilitate the description of the structure and assembly relationship of each component in the floor component, the following description is mainly based on the assembled state.

[0060] Please combine Figure 2 and Figure 4 , the first component 100 includes a first plate body 110, a first protrusion 120 and a first elastic layer 130. The first plate body 110 is provided with a first groove 140 toward the second component 200, that is, the first groove 140 is provided at the edge of the first plate body 110. The first protrusion 120 is disposed on a side of the first plate body 110 close to the second component 200, and is spaced apart from the first plate body 110. The first elastic layer 130 is disposed below the first protrusion 120, and is respectively connected to the first plate body 110 and the first protrusion 120. The first plate body 110, the first elastic layer 130, and the first protrusion 120 surround a second groove 150 with an opening 151 facing upward. Figure 4 As shown, the first protrusion 120 is disposed at the edge of the first member 100, and the first elastic layer 130 is located below the first protrusion 120 and connects the first protrusion 120 and the first plate body 110. Thus, the first upper surface 131 of the first elastic layer 130 constitutes the bottom wall of the second groove 150, and the first side wall 111 of the first plate body 110 and the second side wall 121 of the first protrusion 120 respectively constitute the side walls of the second groove 150.

[0061] Please combine Figure 2 and Figure 5 The second member 200 is provided with an edge structure 220, which is located at the edge of the second member 200, and the second member 200 is connected to the first member 100 through the edge structure 220. Specifically, the edge structure 220 includes a second protrusion 221 protruding downward and a third protrusion 222 protruding toward the first member 100. Figure 3 As shown, when the first component 100 and the second component 200 are connected, the second protrusion 221 is stuck in the second groove 150 , and the third protrusion 222 is stuck in the first groove 140 .

[0062] In the embodiment of the present application, by arranging the first elastic layer 130 under the first convex portion 120, during the process of connecting the second member 200 with the first member 100, the second convex portion 221 can squeeze the first convex portion 120, so that the first convex portion 120 transmits the squeezing force to the first elastic layer 130, and drives the first elastic layer 130 to produce elastic deformation. Therefore, the first convex portion 120 can be displaced due to the squeezing, changing the angle of the opening 151 of the second groove 150, so that the second convex portion 221 can be smoothly embedded in the second groove 150, and the third convex portion 222 can be smoothly embedded in the first groove 140.

[0063] Please also read Figure 6 , Figure 7 and Figure 8 In some embodiments, the process of assembling the floor component can be roughly divided into three stages. Figure 6 As shown, in the first state, the first member 100 is laid on the ground, and the second member 200 is tilted close to the first member 100, so that the third protrusion 222 moves toward the first groove 140. Figure 7 As shown, in the second state, a portion of the third protrusion 222 penetrates into the first groove 140, and the second protrusion 221 presses on the inner top corner of the first protrusion 120. Figure 8 As shown, in the third state, the second member 200 is pressed downward obliquely, and the second protrusion 221 presses down the first protrusion 120, and the first protrusion 120 transmits the pressure to the first elastic layer 130, so that the first elastic layer 130 undergoes elastic deformation and is compressed and / or bent downward, so that the first protrusion 120 can follow the deformation of the first elastic layer 130 and deviate outward and downward, and then the angle of the opening 151 of the second groove 150 increases. As the first protrusion 120 deviates outward and downward, the second protrusion 221 gradually embeds into the second groove 150, and the third protrusion 222 also gradually embeds into the first groove 140. As the downward pressure of the second protrusion 221 on the first protrusion 120 decreases or even disappears, the shape of the first elastic layer 130 is restored, so that the position of the first protrusion 120 is restored, and the connection and locking of the first member 100 and the second member 200 are achieved.

[0064] It can be understood that in the embodiment of the present application, by setting the first elastic layer 130, the difficulty of installing the first component 100 and the second component 200 is effectively reduced. In addition, since the first elastic layer 130 produces elastic deformation during the assembly process, the position of the first protrusion 120 can be changed, so that the first component 100 and the second component 200 can be connected more smoothly. Therefore, the first protrusion 120 can be set higher, thereby improving the lateral connection strength of the first component 100 and the second component 200, improving the connection stability of the two, and reducing the occurrence of the first component 100 and the second component 200 detaching. Among them, the lateral Figure 2The direction perpendicular to the thickness direction Z.

[0065] Please refer to again together Figure 6 、 Figure 7 and Figure 8 In some embodiments, the first convex portion 120 can move between a first position and a second position. It should be noted that the first position and the second position are two relative positions, rather than absolute orientations in space. The first position is the position of the first convex portion 120 relative to the first plate body 110 in the state where it is not subjected to extrusion. The second position is the position of the first convex portion 120 relative to the first plate body 110 in the state where it is extruded by the second convex portion 221 and shifted outward. In the first position, the opening 151 of the second groove 150 has a first dimension. In the second position, the opening 151 of the second groove 150 has a second dimension, and the first dimension is less than the second dimension.

[0066] Optionally, the first dimension and the second dimension can be the angle of the opening 151 of the second groove 150, that is, the included angle dimension between the two side walls (the first side wall 111 and the second side wall 121) of the second groove 150. In the first position, the angle of the opening 151 of the second groove 150 is relatively small. In the second position, the first convex portion 120 is extruded by the second convex portion 221, and the first elastic layer 130 is extruded and deformed, so that the angle of the opening 151 of the second groove 150 becomes larger, and thus the second convex portion 221 can be more easily embedded into the second groove 150.

[0067] Optionally, as Figure 6 and Figure 8 shown, both the first dimension and the second dimension are the width dimensions of the opening 151 of the second groove 150. That is, in the first position, the first dimension is the width dimension L1 of the opening 151 of the second groove 150. In the second position, the second dimension is the width dimension L2 of the opening 151 of the second groove 150, and it satisfies: L1 < L2. In the second position, the first convex portion 120 is extruded by the second convex portion 221, and the first elastic layer 130 is extruded and deformed, so it shifts outward and downward, resulting in an increase in the width of the opening 151 of the second groove 150, that is, it satisfies: L1 < L2.

[0068] In the above embodiments, when the second convex portion 221 extrudes the first convex portion 120, the first convex portion 120 can move from the first position to the second position so that the second convex portion 221 is embedded into the second groove 150.

[0069] Please refer to Figure 8In some embodiments, when the first convex portion 120 moves from the first position to the second position, the first convex portion 120 squeezes the first elastic layer 130 to cause it to bend and deform, so that at least a portion of the first elastic layer 130 is bent downward. Thus, the first convex portion 120 can sink, and its height relative to the ground is reduced, and the angle of the opening 151 of the second groove 150 is increased, so that the second convex portion 221 can be more smoothly embedded in the second groove 150.

[0070] In some embodiments, when the first convex portion 120 moves from the first position to the second position, the first convex portion 120 squeezes the first elastic layer 130 to cause compression deformation, so that the thickness M of at least part of the first elastic layer 130 is reduced. It can be understood that during assembly, the lower surface of the first elastic layer 130 is at least partially supported by the assembly tool or the ground. As the first convex portion 120 moves, the first convex portion 120 gradually squeezes the first elastic layer 130 downward, which can compress the first elastic layer 130, so that the thickness M of the first elastic layer 130 below the first convex portion 120 is reduced. The height of the first convex portion 120 is reduced, so that the second convex portion 221 is more smoothly embedded in the second groove 150.

[0071] Please refer again Figure 3 , when the second convex portion 221 is located in the second groove 150, the first convex portion 120 is located in the first position. That is to say, when the second convex portion 221 is located in the second groove 150, the downward pressure of the second convex portion 221 on the first convex portion 120 is reduced to a minimum or even disappears, so that the first elastic layer 130 recovers its shape under the action of its own elastic restoring force, and then resets the first convex portion 120 to the first position. At this time, the height of the first convex portion 120 increases, and the limiting effect on the second convex portion 221 is improved, so that the connection strength of the first component 100 and the second component 200 in the lateral direction is enhanced, and the connection stability of the two is improved.

[0072] Please refer again Figure 2 In some embodiments, the first elastic layer 130 is also disposed below the first plate 110, and the first bottom wall 112 of the first plate 110 and the second bottom wall 122 of the first protrusion 120 are both connected to the first upper surface 131 of the first elastic layer 130. In other words, the first elastic layer 130 is disposed below the first plate 110. When the first plate 110 is stepped on, the first elastic layer 130 is compressed, which can play an elastic buffering role, improve the foot comfort, and enhance the user experience. Among them, the first bottom wall 112 and the second bottom wall 122 can be connected to the first upper surface 131 of the first elastic layer 130 by gluing.

[0073] In some embodiments, the first side wall 111 of the first plate 110 faces the second member 200, the notch 141 of the first groove 140 is located on the first side wall 111, and the first protrusion 120 has a second side wall 121 opposite to the first side wall 111. Fig. 9 and Fig.10 , the first elastic layer 130 is connected to the first side wall 111 and extends toward the second member 200, the second bottom wall 122 of the first protrusion 120 is connected to the first upper surface 131 of the first elastic layer 130, and the first upper surface 131, the first side wall 111, and the second side wall 121 form a second groove 150. In this embodiment, the first elastic layer 130 is arranged on the side of the first plate body 110 facing the second member 200, and can also form a second groove 150 with the first plate body 110 and the first protrusion 120 with the opening 151 facing upward. In the process of the second protrusion 221 being inserted into the second groove 150, the second protrusion 221 presses the first protrusion 120, and the first protrusion 120 presses the first elastic layer 130, so that the first elastic layer 130 is elastically deformed and compressed, so that the first protrusion 120 can follow the deformation of the first elastic layer 130 and deviate outward, thereby increasing the opening 151 of the second groove 150. As the first protrusion 120 shifts outward, the second protrusion 221 is gradually embedded in the second groove 150, and the third protrusion 222 is also gradually embedded in the first groove 140. The downward pressure of the second protrusion 221 on the first protrusion 120 is reduced to disappear, and the shape of the first elastic layer 130 is restored, so that the position of the first protrusion 120 is restored, and the connection and locking of the first component 100 and the second component 200 are achieved.

[0074] See also Fig.11 and Fig.12 In some embodiments, the first plate 110 is further provided with a mounting groove 160 toward the second member 200, the mounting groove 160 is arranged below the first groove 140, the first elastic layer 130 is embedded in the mounting groove 160, and extends toward the second member 200 to below the first protrusion 120. Optionally, as Fig.11 As shown, the assembly groove 160 can be formed on the lower edge of the first plate 110 close to the second member 200, and the first elastic layer 130 is embedded in the assembly groove 160 so that the first upper surface 131 and one end surface can be connected to the first plate 110 to ensure the connection strength between the two. Fig.12 As shown, in some embodiments, the assembly groove 160 is formed at one end of the first plate body 110 close to the second member 200, and the notch of the assembly groove 160 is opened on the first side wall 111. By embedding one end of the first elastic layer 130 in the assembly groove 160, the connection strength with the first plate body 110 can be further strengthened. Optionally, the assembly groove 160 can adopt a dovetail groove structure.

[0075] Optionally, in Fig.11and Fig.12 In the illustrated embodiment, the connection between the first elastic layer 130 and the first plate body 110 can be arranged in a hinged (rotatably connected) form. When the first plate body 110 is propped up, the first elastic layer 130 rotates downward due to gravity, so that the angle of the opening 151 of the second groove 150 increases, and the second protrusion 221 is smoothly embedded in the second groove 150. After the first component 100 is placed on the ground, the first elastic layer 130 is reset due to the support of the ground, and the connection and locking of the first component 100 and the second component 200 are achieved.

[0076] Please refer again Figures 1 to 3 In some embodiments, in the thickness direction Z of the first member 100, the first groove 140 is located above the second groove 150. In this way, when the second member 200 is connected to the first member 100, after the third protrusion 222 is inserted into the first groove 140, the third protrusion 222 can be used as a fulcrum, and by rotating the second member 200 around the third protrusion 222, the second protrusion 221 can be more smoothly embedded in the second groove 150, and the third protrusion 222 can be more smoothly embedded in the first groove 140.

[0077] See also Figure 5 In some embodiments, the second member 200 further includes a second plate 210, and the edge structure 220 is connected to a side of the second plate 210 close to the first member 100. A third groove 240 is provided between the second plate 210 and the second protrusion 221. When the second protrusion 221 is embedded in the second groove 150, the first protrusion 120 is embedded in the third groove 240. In other words, the third groove 240 is an avoidance groove provided between the second plate 210 and the second protrusion 221. When the second member 200 and the first member 100 are connected, the first protrusion 120 is located between the second protrusion 221 and the second plate 210. By providing the third groove 240, the first protrusion 120 can be avoided, so that there is enough space to accommodate the first protrusion 120, and the first protrusion 120 can be made higher. In addition, by providing the third groove 240, the assembled first member 100 and the second member 200 can be made flatter, thereby improving the use experience.

[0078] Specifically, Figure 5 As shown, the third protrusion 222 has a third side wall 223, the second plate body 210 has a fourth side wall 211 opposite to the third side wall 223, and the edge structure 220 also includes a connecting surface 224 connected between the third side wall 223 and the fourth side wall 211, and the connecting surface 224, the third side wall 223, and the fourth side wall 211 form a third groove 240.

[0079] Please combine Figure 1It can be understood that, in the above embodiments, the first groove 140, the second groove 150, and the third groove 240 are all through grooves extending along the length or width direction of the floor component.

[0080] Please combine Figure 3 , Figure 5 and Figure 6 , when the second protrusion 221 is embedded in the second groove 150, the third side wall 223 is in contact with the second side wall 121 of the first protrusion 120, and the third side wall 223 and the first upper surface 131 of the first elastic layer 130 have an angle α, which satisfies: 90°≤α≤100°. Controlling the angle α within the above angle range can enhance the interlocking effect between the third side wall 223 and the second side wall 121, and further enhance the lateral connection strength between the first component 100 and the second component 200. Within the above range, when the angle α approaches 90°, the lateral connection strength is greater, and the right-angle surface is easier to process and the processing difficulty is lower; when the angle α approaches 100°, the second protrusion 221 is easier to embed into the second groove 150, and it is relatively easier to assemble. Optionally, the angle α can be any angle value among 90°, 91°, 92°, 93°, 94°, 95°, 96°, 97°, 98°, 99°, 100°, and a range value between any two angle values.

[0081] Please read again Figure 1 , Figure 2 and Figure 5 In some embodiments, the second member 200 further includes a second elastic layer 230, which is disposed below the second plate body 210 and connected to the second plate body 210. By providing the second elastic layer 230, when the second plate body 210 is stepped on, the second elastic layer 230 is compressed, which can play an elastic buffering role, improve the foot comfort, and enhance the user experience.

[0082] Specifically, the third bottom wall 212 of the second plate body 210 is connected to the second upper surface 231 of the second elastic layer 230. Optionally, the third bottom wall 212 may be connected to the second upper surface 231 by gluing.

[0083] Optionally, the material of the first elastic layer 130 and the second elastic layer 230 is selected from one or more of rubber, thermoplastic elastomer, polyvinyl chloride elastomer, polyethylene copolymer, and thermoplastic polyurethane. Among them, the rubber can be natural rubber, nitrile rubber (NBR), chloroprene rubber (Neoprene), etc. Thermoplastic elastomer (TPE) combines the characteristics of plastic and rubber and has good elasticity and processing performance; polyvinyl chloride (PVC) elastomer has good chemical resistance and elasticity; polyethylene copolymer has good elasticity and impact resistance, such as ethylene-vinyl acetate (EVA); thermoplastic polyurethane (TPU) has excellent elasticity, wear resistance and oil resistance.

[0084] See also Fig.13 Optionally, in the floor component, the first component 100 and the second component 200 are generally rectangular, and the two opposite sides of the four sides of the first component 100 are respectively the first side 101 and the second side 102, and the two opposite sides of the four sides of the second component 200 are respectively the third side 201 and the fourth side 202. In order to meet the use requirements of large-area paving, the four sides of the first component 100 and the four sides of the second component 200 are provided with the above-mentioned structure for interconnection.

[0085] Please also read Fig.14 , Fig.15 , Fig.16 and Fig.17 In some embodiments, the first component 100 and the second component 200 have the same structure, both of which are provided with an edge structure 220 and a first protrusion 120, and the edge structure 220 and the first protrusion 120 are arranged opposite to each other. Fig.13 and Fig.14 As shown, both second sides 102 of the first component 100 are provided with edge structures 220, and the opposite first side 101 is provided with first protrusions 120 and other mounting structures matching the edge structures 220, so that this arrangement can meet the needs of paving on a large surface area.

[0086] Please also read Fig.18 , Fig.19 and Fig. 20 The first component 100 has a first side 101 and a second side 102 facing each other, and both the first side 101 and the second side 102 are provided with a first convex portion 120; the second component 200 has a third side 201 and a fourth side 202 facing each other, and both the third side 201 and the fourth side 202 are provided with an edge structure 220. In this way, the first component 100 and the second component 200 are alternately arranged to cover the surface.

[0087] Accordingly, the embodiment of the present application also provides a floor, which may include the floor components of any of the above-mentioned embodiments, and thus may have all the technical features and technical effects of the above-mentioned floor components, which will not be repeated here. It should be noted that the floor may be a solid wood floor, a composite floor, a solid wood composite floor, a laminate floor, PVC (polyvinyl chloride) and a floor of other materials. The floor may include a plurality of the above-mentioned floor components, and the specific number may be determined based on the actual ground area to be laid and the area that a single floor component can cover. Among them, the area of ​​a single floor component may be the area of ​​the structure obtained after assembling a first component 100 and a second component 200.

[0088] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0089] The floor components and floors provided in the embodiments of the present application are introduced in detail above, and the principles and implementation methods of the present application are explained by using specific examples. The description of the above embodiments is only used to help understand the technical solutions and core ideas of the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A floor component, characterized in that: The invention comprises a first component and a second component, wherein the second component is configured to be connectable to at least one side of the first component; The first member includes a first plate, a first convex portion and a first elastic layer, the first plate is provided with a first groove toward the second member, the first convex portion is arranged on a side of the first plate close to the second member and is spaced apart from the first plate, the first elastic layer is arranged below the first convex portion and respectively connects the first plate and the first convex portion, and the first plate, the first elastic layer and the first convex portion surround a second groove with an opening facing upward; The second component is provided with an edge structure, which includes a second protrusion protruding downward and a third protrusion protruding toward the first component. The second protrusion is configured to be able to squeeze the first protrusion so that the first protrusion drives the first elastic layer to produce elastic deformation, so that the second protrusion is embedded in the second groove and the third protrusion is embedded in the first groove.

2. The floor component according to claim 1, characterized in that The first protrusion is movable between a first position and a second position, wherein in the first position, the opening of the second groove has a first size, and in the second position, the opening of the second groove has a second size, and the first size is smaller than the second size. When the second protrusion presses the first protrusion, the first protrusion can move from the first position to the second position so that the second protrusion fits into the second groove.

3. The floor component according to claim 2, characterized in that When the first protrusion moves from the first position to the second position, the first protrusion presses the first elastic layer to cause compression deformation, so that the thickness of at least a portion of the first elastic layer is reduced.

4. The floor component according to claim 2, characterized in that When the first convex portion moves from the first position to the second position, the first convex portion presses the first elastic layer to cause it to bend, so that at least a portion of the first elastic layer is bent downward.

5. The floor component according to claim 2, characterized in that When the second protrusion is located in the second groove, the first protrusion is located at the first position.

6. The floor component according to claim 1, characterized in that The first elastic layer is also disposed below the first plate body, and the first bottom wall of the first plate body and the second bottom wall of the first protrusion are both connected to the first upper surface of the first elastic layer.

7. The floor component according to claim 1, characterized in that The first plate body has a first side wall facing the second member, the notch of the first groove is located on the first side wall, and the first protrusion has a second side wall opposite to the first side wall; The first elastic layer is connected to the first side wall, the second bottom wall of the first protrusion is connected to the first upper surface of the first elastic layer, and the first upper surface, the first side wall, and the second side wall form the second groove.

8. The floor component according to claim 1, characterized in that The first plate body is further provided with an assembly groove toward the second component. The assembly groove is arranged below the first groove. The first elastic layer is embedded in the assembly groove and extends toward the second component to below the first protrusion.

9. The floor component according to any one of claims 1 to 8, characterized in that The second component also includes: a second plate body, the edge structure being connected to a side of the second plate body close to the first member, and a third groove being provided between the second plate body and the second protrusion; When the second protrusion is fitted into the second groove, the first protrusion is fitted into the third groove.

10. The floor component according to claim 9, characterized in that The third protrusion has a third side wall, the second plate body has a fourth side wall opposite to the third side wall, and the edge structure also includes a connecting surface connected between the third side wall and the fourth side wall, and the connecting surface, the third side wall, and the fourth side wall form the third groove.

11. The floor component according to claim 10, characterized in that When the second protrusion is embedded in the second groove, the third side wall is in contact with the second side wall of the first protrusion, and an angle α is formed between the third side wall and the first upper surface of the first elastic layer, satisfying: 90°≤α≤100°.

12. The floor component according to claim 9, characterized in that The second component also includes: The second elastic layer is disposed below the second plate body and is connected to the second plate body.

13. The floor component according to claim 12, characterized in that The material of the first elastic layer and the second elastic layer is selected from one or more of rubber, thermoplastic elastomer, polyvinyl chloride elastomer, polyethylene copolymer, and thermoplastic polyurethane.

14. The floor component according to claim 1, characterized in that The first component and the second component have the same structure, and are both provided with the edge structure and the first convex portion, and the edge structure and the first convex portion are arranged opposite to each other.

15. The floor component according to claim 1, characterized in that The first member has a first side and a second side opposite to each other, and the first side and the second side are both provided with the first protrusion; The second component has a third side and a fourth side which are opposite to each other, and the third side and the fourth side are both provided with the edge structure.

16. A floor, characterized in that: Comprising the floor member according to any one of claims 1 to 15.

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