Unit plate, retaining wall, retaining wall assembly and ground mat

Abstract

The utility model belongs to the field of building supplies, and particularly relates to a unit plate, a retaining wall, a retaining wall assembly and a ground mat, the unit plate comprises a plate body, at least one side edge of the plate body is provided with a clamping block I, and at least the other side edge of the plate body is provided with a clamping groove I; when two adjacent plate bodies are laterally spliced, the clamping blocks I and the clamping grooves I are matched to complete mutual lateral connection; fastening structures are arranged on the plate faces of the plate bodies and used for completing mutual longitudinal fixation by connecting the multiple fastening structures when the multiple plate bodies are longitudinally connected in the thickness direction, or used for fixing the plate bodies to a target position in the thickness direction to complete target position fixation. According to the unit plate provided by the utility model, the plate bodies can be independently used, a plurality of plate bodies can be connected along the lateral direction to form a transverse combined plate, a plurality of plate bodies are connected along the thickness direction to form a longitudinal combined plate, and a plurality of longitudinal combined plates are connected along the lateral direction to form another transverse combined plate.

Description

Technical Field

[0001] The utility model belongs to the field of building supplies, and particularly relates to a unit board, a retaining wall, a retaining wall assembly and a floor mat. Background Art

[0002] In the fields of construction and engineering, common retaining walls and floor mats are in two forms: concrete pouring and plate splicing. The former has a cumbersome manufacturing process, is time-consuming and laborious, and is not easy to disassemble. The latter is usually composed of multiple independent components spliced together, and these components are usually fixed by means such as welding and bolt connection to ensure the stability and firmness of the overall structure. However, in the current splicing structure, a large number of auxiliary tools are often required during the splicing process, which leads to cumbersome installation, especially in scenarios where frequent disassembly, assembly and adjustment are needed. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a unit board, a retaining wall, a retaining wall assembly and a floor mat with multiple usage forms, convenient and fast installation, and reliable fixation.

[0004] The utility model provides a unit board, including a board body. At least one side of the board body is provided with a clamping block Ⅰ, and at least another side is provided with a clamping groove Ⅰ, which are used for the lateral splicing of two adjacent board bodies to complete the mutual lateral connection through the cooperation of the clamping block Ⅰ and the clamping groove Ⅰ;

[0005] A fastening structure is arranged on the board surface of the board body, which is used for the longitudinal connection of several board bodies along the thickness direction to complete the mutual longitudinal fixation by connecting several fastening structures, or for fixing the board body at a target position along the thickness direction to complete the fixation at the target position.

[0006] Furthermore, the board body is rectangular. The clamping block Ⅰ is arranged on two adjacent sides of the board body, and the clamping groove Ⅰ is arranged on the other two adjacent sides.

[0007] Furthermore, the clamping block Ⅰ includes a clamping block Ⅰ and a limiting plate Ⅰ protruding outward from the side of the board body. One end of the clamping block Ⅰ and the limiting plate Ⅰ along the thickness direction of the board body is the insertion end Ⅰ;

[0008] The clamping groove Ⅰ includes a clamping groove Ⅰ and a limiting groove Ⅰ recessed inward from the side of the board body. The clamping groove Ⅰ communicates with the limiting groove Ⅰ and the side of the board body. The side of the clamping groove Ⅰ and the limiting groove Ⅰ opposite to the insertion end Ⅰ is the entry end Ⅰ;

[0009] When the clamping block Ⅰ and the clamping groove Ⅰ are matched, the clamping block Ⅰ and the limiting plate Ⅰ are inserted into the clamping groove Ⅰ and the limiting groove Ⅰ from the insertion end Ⅰ to the entry end Ⅰ direction.

[0010] Further, the clamping block I and / or the limiting plate I are trapezoidal blocks, and the insertion end I is the smaller trapezoidal end. The clamping groove I and / or the limiting groove I are trapezoidal grooves, and the entry end I is the larger trapezoidal end. The clamping block I and / or the limiting plate I are provided with barbs on both sides of the insertion end I, and steps for engaging with the barbs are provided on both sides of the clamping groove I and / or the limiting groove I.

[0011] After the engaging block I is inserted into the engaging groove I from the insertion end I to the entry end I, the barbs are engaged with the steps, restricting the engaging block I from leaving the engaging groove I in the thickness direction of the plate body.

[0012] Further, one end of the clamping groove I and the limiting groove I away from the entry end I is flush with the entry end I of the engaging groove I, and both are located at one end of the plate body.

[0013] When a plurality of plate bodies are connected in the thickness direction to form a longitudinal composite plate, the corresponding two groups of clamping blocks I and limiting plates I abut against each other to form an engaging block I, and the corresponding two groups of clamping grooves I and limiting grooves I are connected to each other to form an engaging groove I.

[0014] Further, an engaging groove II is formed between two adjacent engaging blocks I, a limiting groove II is formed between two adjacent clamping blocks I, a clamping groove II is formed between two adjacent limiting plates I, and the same side of the limiting groove II and the clamping groove II as the insertion end I is the entry end II.

[0015] An engaging block II is formed between two adjacent engaging grooves I, a limiting plate II is formed between two adjacent clamping grooves I, a clamping block II is formed between two adjacent limiting grooves I, and the same side of the limiting plate II and the clamping block II as the entry end I is the insertion end II.

[0016] When the engaging block II and the engaging groove II cooperate, the clamping block II and the limiting plate II are inserted into the limiting groove II and the clamping groove II from the insertion end II to the entry end II.

[0017] Further, when a plurality of plate bodies are connected in the thickness direction to form a longitudinal composite plate, the corresponding two groups of clamping blocks II and limiting plates II abut against each other to form an engaging block I, and the corresponding two groups of limiting grooves II and clamping grooves II are connected to each other to form an engaging groove I.

[0018] Further, the plate body includes a plate surface and side plates vertically provided on the sides of the plate surface, and the engaging block I and the engaging groove I are provided on the side plates.

[0019] Further, through grooves are provided on the plate surface, connecting beams are arranged at intervals in the through grooves, and the fastening structure is arranged in the through grooves.

[0020] Further, reinforcing ribs are arranged horizontally and vertically on the plate surface, and the reinforcing ribs connect the side plates.

[0021] The present utility model also provides a retaining wall, which comprises a plurality of the above-mentioned unit plates, and a plurality of plate bodies are longitudinally connected to each other through a fastening structure to form the retaining wall.

[0022] The present utility model also provides a retaining wall assembly, which comprises a plurality of the above-mentioned retaining walls. The engaging blocks Ⅰ of two corresponding plate bodies in the retaining wall are combined to form a fitting block Ⅰ, and the engaging grooves Ⅰ of two corresponding plate bodies are combined to form a fitting groove Ⅰ. A plurality of longitudinally combined plates are laterally connected through the cooperation of the fitting block Ⅰ and the fitting groove Ⅰ to form the retaining wall assembly.

[0023] The present utility model also provides a floor mat, which comprises a plurality of the above-mentioned unit plates, and the plate bodies of a plurality of unit plates are laterally connected through the cooperation of the engaging block Ⅰ and the engaging groove Ⅰ to form the floor mat.

[0024] Furthermore, each of the plate bodies is fixed to the ground through a fastening structure.

[0025] The beneficial effect of the present utility model is that for the plate body provided by the present utility model, through the arrangement of the engaging block Ⅰ, the engaging groove Ⅰ and the fastening structure, the plate body can be used alone, and there are also four usage forms: a plurality of plate bodies are laterally connected to form a transverse combined plate, a plurality of plate bodies are connected in the thickness direction to form a longitudinal combined plate, and a plurality of longitudinal combined plates are laterally connected to form another transverse combined plate. It can adapt to the area of the target position and the thickness of the plate body, and has great adaptability. Moreover, the fastening structure has two functions: fixing a plurality of plate bodies in the longitudinal combined plate and fixing the plate body to the target position. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] FIG Figure 1 is the front view of the unit plate in the present utility model;

[0027] FIG Figure 2 is the schematic structural view of the unit plate in the present utility model from the first angle;

[0028] FIG Figure 3 is the enlarged partial view of the position A in FIG Figure 2 ;

[0029] FIG Figure 4 is the enlarged partial view of the position B in FIG Figure 2 ;

[0030] FIG Figure 5 is the schematic structural view of the unit plate in the present utility model from the second angle;

[0031] FIG Figure 6 is the enlarged partial view of the position C in FIG Figure 5 ;

[0032] FIG Figure 7 is the enlarged partial view of the position D in FIG Figure 5 ;

[0033] Appendix Figure 8 is the structural schematic diagram of the floor mat in the present utility model;

[0034] Appendix Figure 9 is the enlarged partial view at position E in the appendix; Figure 8

[0035] Appendix Figure 10 is the structural schematic diagram of the retaining wall in the present utility model;

[0036] Appendix Figure 11 is the enlarged partial view at position F in the appendix; Figure 10

[0037] Appendix Figure 12 is the front perspective view of the retaining wall in the present utility model;

[0038] Appendix Figure 13 is the structural schematic diagram of the retaining wall assembly in the present utility model;

[0039] Appendix Figure 14 is the installation schematic diagram of the retaining wall assembly in the present utility model.

[0040] In the figure, 1 - plate body; 11 - plate surface; 111 - through groove; 112 - connecting beam; 113 - reinforcing rib; 12 - side plate; 13 - fastening structure; 2 - engaging block Ⅰ; 21 - block Ⅰ; 22 - limiting plate Ⅰ; 221 - barb; 23 - insertion end Ⅰ; 3 - engaging groove Ⅰ; 31 - slot Ⅰ; 32 - limiting groove Ⅰ; 321 - step; 33 - entry end Ⅰ; 4 - engaging block Ⅱ; 41 - block Ⅱ; 42 - limiting plate Ⅱ; 43 - insertion end Ⅱ; 5 - engaging groove Ⅱ; 51 - slot Ⅱ; 52 - limiting groove Ⅱ; 53 - entry end Ⅱ; 6 - fitting block Ⅰ; 7 - fitting groove Ⅰ; 8 - fitting block Ⅱ; 9 - fitting groove Ⅱ; 10 - column.

[0041] Specific embodiments

[0042] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0042] It should be noted that all the directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0043] In addition, in the present utility model, descriptions such as "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is several, such as two, three, etc., unless otherwise clearly and specifically defined.

[0044] In the present utility model, unless otherwise clearly specified and defined, terms such as "connection", "fixation", etc. shall be understood in a broad sense. For example, "fixation" may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or a physical connection or a wireless communication connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0045] In addition, the technical solutions between various embodiments of the present utility model can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0046] As shown in the attached Figure 1 - attached Figure 14 As shown, the present utility model provides a unit board, which can be used alone as a device guard board, wall board, retaining wall, floor mat, etc., or multiple unit boards can be combined to form a device guard board, wall board, retaining wall, floor mat, etc. with a larger area or greater thickness. The unit board includes a board body 1, and at least one side of the board body 1 is provided with a clamping block Ⅰ 2, and at least another side is provided with a clamping groove Ⅰ 3. The clamping block Ⅰ 2 and the clamping groove Ⅰ 3 are used for the adjacent two board bodies 1 to complete mutual lateral connection through the cooperation of the clamping block Ⅰ 2 and the clamping groove Ⅰ 3 when laterally splicing, that is, the clamping block Ⅰ 2 and the clamping groove Ⅰ 3 are connected to each other when at least two board bodies 1 are laterally spliced, so that the board bodies 1 can be laterally combined to form a transverse combined board, expanding the board surface area, and further meeting different application requirements;

[0047] A fastening structure 13 is provided on the plate surface 11 of the plate body 1. When a plurality of plate bodies 1 are longitudinally connected in the thickness direction, the fastening structures 13 are connected to complete mutual longitudinal fixation. At this time, a plurality of plate bodies 1 longitudinally connected in the thickness direction form a longitudinal composite plate. Or, the fastening structure 13 is used to fix the plate body 1 at a target position in the thickness direction to complete the fixation at the target position. That is, the fastening structure 13 has two functions. When the plate body 1 is used alone or forms a transverse composite plate, the fastening structure 13 is used to fix the plate body 1 at the target position. When forming a longitudinal composite plate, the fastening structure 13 can be used to fix a plurality of plate bodies 1 and can also be used to fix the longitudinal composite plate at the target position. Preferably, when forming a longitudinal composite plate, each plate body 1 has a plurality of fastening structures 13. Some corresponding fastening structures 13 are used to connect and fix a plurality of plate bodies 1 to each other, and some other corresponding fastening structures 13 are used to fix the longitudinal composite plate at the target position.

[0048] The target position is the surface of the equipment when the unit plate is used as an equipment guard plate, the wall surface when the unit plate is used as a wall panel, the ground surface when the unit plate is used as a floor mat, and when the unit plate is used as a retaining wall, since the unit plate is vertically suspended, there is no target position. At this time, the fastening structure 13 is only used when forming a longitudinal composite plate.

[0049] The plate body 1 provided by the present utility model, through the setting of the engaging block I 2, the engaging groove I 3 and the fastening structure 13, enables the plate body 1 to be used alone, and can also form a transverse composite plate by laterally connecting a plurality of plate bodies 1, form a longitudinal composite plate by connecting a plurality of plate bodies 1 in the thickness direction, and form another transverse composite plate by laterally connecting a plurality of longitudinal composite plates. These four usage forms can adapt to the area of the target position and the thickness of the plate body 1, and have great adaptability. Moreover, the fastening structure 13 has two functions of fixing a plurality of plate bodies 1 in the longitudinal composite plate and fixing the plate body 1 at the target position.

[0050] In one preferred embodiment, the plate body 1 is rectangular. The engaging block I 2 is provided on two adjacent sides of the plate body 1, and the engaging groove I 3 is provided on the other two adjacent sides. At this time, it is convenient for a plurality of plate bodies 1 to be arranged in a rectangular array to form a transverse composite plate. In other embodiments, the plate body 1 can also be other polygons such as triangles, trapezoids, rhombuses, or regular polygons, which can be specifically selected according to needs.

[0051] In one of the embodiments, the engaging block I 2 includes a block I 21 protruding outward from the side of the plate body 1 and a limiting plate I 22. The free ends of the block I 21 and the limiting plate I 22 in the thickness direction of the plate body 1 are insertion ends I 23. Preferably, both sides of the limiting plate I 22 protrude laterally from both sides of the block I 21; the protruding part of the limiting plate I 22, the block I 21, and the plate body 1 enclose a clamping groove. Each engaging block I 2 has two sets of clamping grooves on the left and right; preferably, the free end of the protruding part of the limiting plate I 22 is inclined towards the plate surface 11 direction to form a clamping force during the plug-in connection; preferably, the block I 21 adopts a double-plate structure, and the limiting plate I 22 is connected to the plate body 1 through the double-plate structure, thereby improving the structural stability of the engaging block I 2; preferably, the block I 21 and the limiting plate I 22 are combined to form a π-shaped structure, which can not only ensure the structural stability, but also save materials, and can also adaptively avoid rigid damage during the plug-in connection;

[0052] The engaging groove I 3 includes a slot I 31 recessed inward from the side of the plate body 1 and a limiting slot I 32. The slot I 31 communicates with the limiting slot I 32 and the side of the plate body 1. The side of the slot I 31 and the limiting slot I 32 opposite to the insertion end I 23 is the entry end I 33. Preferably, the width of the limiting slot I 32 is wider than the width of the slot I 31;

[0053] When the engaging block I 2 and the engaging groove I 3 are matched, the block I 21 and the limiting plate I 22 are inserted into the slot I 31 and the limiting slot I 32 from the insertion end I 23 to the entry end I 33 direction. Specifically, the block I 21 is matched with the slot I 31, and the limiting plate I 22 is matched with the limiting slot I 32. At this time, after the limiting plate I 22 and the limiting slot I 32 are matched, it can limit the movement of the engaging block I 2 and the engaging groove I 3 in the direction of the plate surface 11 of the plate body 1, that is, limit the relative displacement of the adjacent two plate bodies 1 laterally, and complete the lateral connection and fixation of the adjacent two plate bodies 1.

[0054] Preferably, the block I 21 and / or the limiting plate I 22 are trapezoidal blocks, and the insertion end I 23 is the small end of the trapezoid. The slot I 31 and / or the limiting slot I 32 are trapezoidal slots, and the entry end I 33 is the large end of the trapezoid. Hooks 221 are provided on both sides of the block I 21 and / or the limiting plate I 22 at the insertion end I 23, and steps 321 for fitting with the hooks 221 are provided on both sides of the slot I 31 and / or the limiting slot I 32; Refer to attached Figure 6 and attached Figure 7, in a specific embodiment, the limiting plate Ⅰ22 is a trapezoidal block, and barbs 221 are provided on both sides of the small end of the limiting plate Ⅰ22. The limiting groove Ⅰ32 is a trapezoidal groove, and steps 321 for engaging with the barbs 221 are provided on both sides of the limiting groove Ⅰ32. Preferably, the free end of the protruding part of the limiting plate Ⅰ22 is inclined towards the plate surface 11 and is connected to the barb 221.

[0055] After the engaging block Ⅰ2 is inserted into the engaging groove Ⅰ3 from the insertion end Ⅰ23 to the entering end Ⅰ33, the barb 221 engages with the step 321, restricting the engaging block Ⅰ2 from leaving the engaging groove Ⅰ3 along the thickness direction of the plate body 1. Specifically, after the limiting plate Ⅰ22 is inserted into the limiting groove Ⅰ32 from the insertion end Ⅰ23 to the entering end Ⅰ33, the barb 221 engages with the step 321, restricting the limiting plate Ⅰ22 from leaving the limiting groove Ⅰ32. In this embodiment, the mutual cooperation of the trapezoidal structure and the barb 221 can restrict the engaging block Ⅰ2 and the engaging groove Ⅰ3 from separating from each other along the thickness direction of the plate body 1 after they are engaged.

[0056] In one embodiment, one end of the card slot Ⅰ31 and the limiting slot Ⅰ32 facing away from the entering end Ⅰ33 is flush with the entering end Ⅰ33 of the engaging groove Ⅰ3, and both are located at one end of the plate body 1;

[0057] Refer to the attached Figure 10 and the attached Figure 11 , when a plurality of plate bodies 1 are connected in the thickness direction to form a longitudinal composite plate, the corresponding two groups of clamping blocks Ⅰ21 and limiting plates Ⅰ22 are abutted against each other to form an engaging block Ⅰ6. That is, when two plate bodies 1 form a longitudinal composite plate, the insertion ends Ⅰ23 of the clamping blocks Ⅰ21 and the limiting plates Ⅰ22 of the two plate bodies 1 are abutted against each other to form an integral engaging block Ⅰ6. The corresponding two groups of card slots Ⅰ31 and limiting slots Ⅰ32 are connected to form an engaging groove Ⅰ7. At this time, the two clamping blocks Ⅰ21 form an integral body, the two limiting plates Ⅰ22 also form an integral body, the two card slots Ⅰ31 form a card slot adapted to the two clamping blocks Ⅰ21, the two limiting slots Ⅰ32 also form a limiting slot adapted to the two limiting plates Ⅰ22, and the entering ends Ⅰ33 of the engaging grooves Ⅰ7 formed by the two groups of card slots Ⅰ31 and limiting slots Ⅰ32 face away from each other. In this embodiment, when a plurality of plate bodies 1 are connected in the thickness direction to form a longitudinal composite plate, the engaging blocks Ⅰ2 and the engaging grooves Ⅰ3 are in one-to-one correspondence. On the one hand, it can improve the aesthetic appearance. More importantly, when several groups of longitudinal composite plates are laterally combined, the engaging blocks Ⅰ6 and the engaging grooves Ⅰ7 can cooperate with each other. After the cooperation, the all-round limiting of the two groups of longitudinal composite plates during lateral connection can be directly completed. At this time, the positions of the two laterally connected longitudinal composite plates cannot move relative to each other after connection, improving the connection stability. It is applicable to the application of the longitudinal composite plate in the retaining wall. Because there are no load-bearing objects on the front and back sides of the retaining wall, such a setting makes the structure of the retaining wall more stable and reliable.

[0058] In one of the embodiments, referring to the attached Figure 6 , a fitting groove II 5 is formed between two adjacent engaging blocks I 2, a limiting groove II 52 is formed between two adjacent blocks I 21, and a clamping groove II 51 is formed between two adjacent limiting plates I 22. The same side of the limiting groove II 52 and the clamping groove II 51 as the insertion end I 23 is the entry end II 53;

[0059] Referring to the attached Figure 4 , a fitting block II 4 is formed between two adjacent fitting grooves I 3, a limiting plate II 42 is formed between two adjacent clamping grooves I 31, and a block II 41 is formed between two adjacent limiting grooves I 32. The same side of the limiting plate II 42 and the block II 41 as the entry end I 33 is the insertion end II 43;

[0060] When the fitting block II 4 and the fitting groove II 5 are engaged, the block II 41 and the limiting plate II 42 are inserted into the limiting groove II 52 and the clamping groove II 51 from the insertion end II 43 to the entry end II 53. In this embodiment, by adding the cooperation of the fitting block II 4 and the fitting groove II 5, the connection stability when two plate bodies 1 are laterally connected can be improved. The fitting block II 4 and the fitting groove II 5 are arranged in an interleaved manner with the fitting block I 2 and the fitting groove I 3, and are formed by complementing each other, so that the entire side edge of the plate body 1 has a connection structure and there is no separated part, greatly improving the connection strength. In this embodiment, when a plurality of plate bodies 1 are connected in the thickness direction to form a longitudinal composite plate, the corresponding two sets of the block II 41 and the limiting plate II 42 are abutted against each other to form a fitting block I 6, and the corresponding two sets of the limiting groove II 52 and the clamping groove II 51 are connected to each other to form a fitting groove I 7, so as to improve the connection strength and connection stability of the two sets of laterally connected longitudinal composite plates. Referring to the attached Figure 11 , in the embodiment where a fitting groove II 5 is formed between two adjacent engaging blocks I 2 and a fitting block II 4 is formed between two adjacent fitting grooves I 3, two fitting grooves II 5 form a fitting groove II 9, and two fitting grooves I 3 form a fitting block II 8.

[0061] In one of the embodiments, the plate body 1 includes a plate surface 11 and a side plate 12 vertically arranged on the side of the plate surface 11, and the snap block I2 and the snap groove I3 are arranged on the side plate 12. In the embodiment with the snap block II4 and the snap groove II5, the snap block II4 and the snap groove II5 are also arranged on the side plate 12. In this embodiment, the material used for the plate body 1 can be reduced, thereby reducing the cost. Preferably, the insertion end I23 and the entry end II53 are arranged at the end of the side plate 12 away from the plate surface 11, and the entry end I33 and the insertion end II43 are arranged at the end of the side plate 12 close to the plate surface 11. When the board body 1 is used as a floor mat, the side panels 12 are used to support the ground, thereby forming a gap between the board surface 11 and the ground, which can solve the problem of water accumulation and facilitate the evaporation of water stains. When the two board bodies 1 are connected along the thickness direction, the ends of the two side panels 12 facing away from the board surface 11 are abutted and connected to each other, thereby making the interiors of the two connected board bodies 1 hollow, which greatly reduces the material consumption while ensuring the thickness and symmetry between the two sides.

[0062] In one of the embodiments, a through groove 111 is provided on the board surface 11. The through groove 111 can be used for drainage of the board surface 11 of the floor mat when the board body 1 is used as a floor mat, so as to avoid water being retained on the board surface 11. Connecting beams 112 are arranged at intervals in the through groove 111. The connecting beams 112 can improve the structural strength of the through groove 111 without affecting the drainage effect. Preferably, the through groove 111 is a strip groove, which can increase the drainage area. The fastening structure 13 is arranged in the through groove 111. Such a configuration can avoid the fastening structure 13 protruding from the surface of the board surface 11 to cause a bulge, thereby affecting the comfort of use of the floor mat.

[0063] In a preferred embodiment, the fastening structure 13 can be a through hole. When the plate body 1 is fixed at the target position by the fastening structure 13, the plate body 1 is fixed at the target position by passing the bolts through the through hole. When several plate bodies 1 are connected along the thickness direction, several corresponding through holes are fastened and connected by bolts and nuts to achieve the matching of several plate bodies 1. Of course, in other embodiments, the fastening structure 13 can adopt other structures, for example, the fastening structure 13 can adopt a buckle and slot structure, that is, the fastening structure 13 is located on one side of the plate surface 11 as a slot, and the other side of the plate surface 11 as a buckle, which can be selected according to actual needs.

[0064] In one embodiment, reinforcing ribs 113 are arranged on the panel 11 in a staggered manner in both horizontal and vertical directions. The reinforcing ribs 113 are connected to the side panels 12 . By providing the reinforcing ribs 113 , the structural strength of the panel 11 can be improved.

[0065] The utility model also provides a retaining wall, comprising a plurality of the above-mentioned unit panels, wherein a plurality of plate bodies 1 are longitudinally connected to each other through a fastening structure 13 to form the retaining wall. At this time, the thickness of the retaining wall can be increased, and in an embodiment in which the plate body 1 is a structure in the form of a plate surface 11 plus a side plate 12, by abutting and fitting the side plates 12 of the two plate bodies 1 away from the plate surface 11 against each other, both sides of the retaining wall can be the plate surface 11, and at the same time the structural strength of the retaining wall can be ensured. Optionally, the thickness of the retaining wall can be increased by arranging a cushion layer between two unit plates connected to each other longitudinally, or different functions can be formed by adding different cushion layers; for example: adding a honeycomb cushion layer, which is light, high-strength, and has good cushioning and sound insulation effects; adding a rubber pad, which has good elasticity and wear resistance, has shock absorption and sound insulation effects, can reduce noise and vibration, and improve the stability of the structure; adding a plastic pad, which has good insulation and has insulation and heat insulation effects; adding a foam pad, which is light, has good cushioning and heat insulation properties, and is often used for heat preservation and shock absorption; adding a metal pad, which has high thermal conductivity and strength, can be used for heat conduction or structural reinforcement; a graphite pad, which has good conductivity and high temperature resistance, is suitable for applications requiring conductivity or high temperature resistance; a silicone pad, which is soft, high temperature resistant, and chemical corrosion resistant, is often used for sealing and insulation; a glass fiber pad, which has high strength and temperature resistance, is often used for reinforcement or heat insulation.

[0066] The utility model also provides a retaining wall assembly, including several of the above-mentioned retaining walls, in which the snap-fit ​​blocks Ⅰ2 corresponding to the two plate bodies 1 in the retaining wall are combined to form an embedding block Ⅰ6, and the snap-fit ​​grooves Ⅰ3 corresponding to the two plate bodies 1 are combined to form an embedding groove Ⅰ7. Several longitudinal combined plates are laterally connected through the cooperation of the embedding block Ⅰ6 and the embedding groove Ⅰ7 to form a retaining wall assembly. In this embodiment, multiple retaining walls can be laterally connected to form a retaining wall assembly, so that the area of ​​the retaining wall assembly is controllable, and the area of ​​the retaining wall surface can be selected to meet different needs, with strong adaptability. The adjacent retaining wall assemblies can ensure the wall strength of the retaining wall assembly through the cooperation of the embedding block Ⅰ6 and the embedding groove Ⅰ7 and the combination of the fastening structure 13.

[0067] The retaining wall assembly also includes two columns 10, and the ends of the columns 10 are provided with engaging blocks Ⅰ6 or engaging grooves Ⅰ7. The side surfaces of the retaining wall assembly cooperate with the columns 10 through corresponding engaging blocks Ⅰ6 and engaging grooves Ⅰ7. By providing the columns 10, the retaining wall can be supported and fixed to form a vertically arranged retaining wall.

[0068] The utility model also provides a floor mat, comprising a plurality of the above-mentioned unit panels, wherein a plurality of plate bodies 1 are longitudinally connected to each other through a fastening structure 13 to form the floor mat. At this time, the thickness of the floor mat can be increased, and in an embodiment in which the plate body 1 is a structure in the form of a plate surface 11 plus a side plate 12, by abutting and fitting the side plates 12 of the two plate bodies 1 away from the plate surface 11 against each other, both sides of the floor mat can be the plate surface 11, and at the same time the structural strength of the floor mat can be ensured. Optionally, the thickness of the floor mat can be increased by arranging a cushion layer between two unit plates connected to each other longitudinally, or different functions can be formed by adding different cushion layers; for example: adding a honeycomb cushion layer, which is light, high-strength, and has good cushioning and sound insulation effects; adding a rubber pad, which has good elasticity and wear resistance, has shock absorption and sound insulation effects, can reduce noise and vibration, and improve the stability of the structure; adding a plastic pad, which has good insulation and has insulation and heat insulation effects; adding a foam pad, which is light, has good cushioning and heat insulation properties, and is often used for heat preservation and shock absorption; adding a metal pad, which has high thermal conductivity and strength, can be used for heat conduction or structural reinforcement; a graphite pad, which has good conductivity and high temperature resistance, is suitable for applications requiring conductivity or high temperature resistance; a silicone pad, which is soft, high temperature resistant, and chemical corrosion resistant, is often used for sealing and insulation; a glass fiber pad, which has high strength and temperature resistance, is often used for reinforcement or heat insulation.

[0069] The utility model also provides a floor mat assembly, including several of the above-mentioned floor mats, in which the snap-fit ​​blocks Ⅰ2 corresponding to the two plate bodies 1 are combined to form an embedding block Ⅰ6, and the snap-fit ​​grooves Ⅰ3 corresponding to the two plate bodies 1 are combined to form an embedding groove Ⅰ7. Several longitudinal combined plates are laterally connected through the cooperation of the embedding block Ⅰ6 and the embedding groove Ⅰ7 to form a floor mat assembly. In this embodiment, multiple floor mats can be laterally connected to form a floor mat assembly, so that the area of ​​the floor mat assembly is controllable, and the area of ​​the floor mat can be selected to meet different needs, with strong adaptability. The adjacent floor mat assemblies can ensure the floor mat strength of the floor mat assembly through the cooperation of the embedding block Ⅰ6 and the embedding groove Ⅰ7 and the combination of the fastening structure 13.

[0070] The utility model also provides a floor mat, including more than one unit board, one unit board is directly placed on the ground to form a floor mat, when there are two or more unit boards, the plate bodies 1 of the multiple unit boards are connected laterally through the cooperation of the snap block Ⅰ2 and the snap groove Ⅰ3 to form the floor mat, and the floor mat can adjust the area of ​​the ground covered by the floor mat by changing the number of unit boards. In the embodiment in which the plate body 1 is a structural form of a plate surface 11 plus a side plate 12, the side of the side plate 12 facing away from the plate surface 11 contacts the ground, thereby forming a gap between the plate surface 11 and the ground, which is convenient for the evaporation of water stains.

[0071] In one of the embodiments, each of the plate bodies 1 is fixed to the ground through a fastening structure 13. With such a setting, the fixing stability of the floor mat to the ground can be greatly improved, and the problem of slippage of the floor mat when it bears a large frictional force can be avoided.

[0072] As described above, this is only this embodiment and does not impose any limitations on the present utility model. Any person skilled in the art can, without departing from the scope of the technical solution of the present utility model, make many possible changes, modifications or equivalents to equivalent embodiments by using the technical content disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model without departing from the content of the technical solution of the present utility model shall fall within the scope of protection of the technical solution of the present utility model.

Claims

1. A unit board, comprising a board body (1), characterized in that: At least one side of the plate body (1) is provided with a snap-fit ​​block I (2), and at least another side is provided with a snap-fit ​​groove I (3), which is used for completing the lateral connection between two adjacent plate bodies (1) by cooperating with the snap-fit ​​block I (2) and the snap-fit ​​groove I (3) when two adjacent plate bodies (1) are laterally spliced; A fastening structure (13) is provided on the plate surface (11) of the plate body (1), and is used to connect a plurality of fastening structures (13) to achieve mutual longitudinal fixation when a plurality of plate bodies (1) are longitudinally connected in the thickness direction, or is used to fix the plate body (1) at a target position in the thickness direction to achieve target position fixation.

2. The unit board according to claim 1, characterized in that: The plate body (1) is rectangular, and the engaging blocks I (2) are arranged on two adjacent sides of the plate body (1), and the engaging grooves I (3) are also arranged on two adjacent sides.

3. The unit board according to claim 1, characterized in that: The engaging block I (2) comprises a block I (21) and a limit plate I (22) protruding outward from the side of the plate body (1), and one end of the block I (21) and the limit plate I (22) along the thickness direction of the plate body (1) is an insertion end I (23); The engaging groove I (3) comprises an engaging groove I (31) and a limiting groove I (32) which are recessed inward from the side of the plate body (1), the engaging groove I (31) being connected to the limiting groove I (32) and the side of the plate body (1), and the side of the engaging groove I (31) and the limiting groove I (32) opposite to the insertion end I (23) is an entry end I (33); When the engaging block I (2) and the engaging groove I (3) are matched, the engaging block I (21) and the limiting plate I (22) are inserted into the engaging groove I (31) and the limiting groove I (32) from the insertion end I (23) to the entry end I (33).

4. The unit board according to claim 3, characterized in that: The block I (21) and / or the limiting plate I (22) are trapezoidal blocks, and the insertion end I (23) is a small trapezoidal end, the slot I (31) and / or the limiting slot I (32) are trapezoidal slots, and the entry end I (33) is a large trapezoidal end, the block I (21) and / or the limiting plate I (22) are provided with barbs (221) on both sides of the insertion end I (23), and the slot I (31) and / or the limiting slot I (32) are provided with steps (321) engaged with the barbs (221) on both sides; After the engaging block I (2) is inserted into the engaging groove I (3) from the insertion end I (23) to the entry end I (33), the barb (221) engages with the step (321) to restrict the engaging block I (2) from leaving the engaging groove I (3) along the thickness direction of the plate body (1).

5. The unit board according to claim 3, characterized in that: One end of the clamping groove I (31) and the limiting groove I (32) away from the entry end I (33) is flush with the entry end I (33) of the clamping groove I (3), and both are located at one end of the plate body (1); When a plurality of plate bodies (1) are connected along the thickness direction to form a longitudinal composite plate, the corresponding two groups of clamping blocks I (21) and limiting plates I (22) abut against each other to form an interlocking block I (6), and the corresponding two groups of clamping grooves I (31) and limiting grooves I (32) are connected to each other to form an interlocking groove I (7).

6. The unit board according to claim 3, characterized in that: A locking groove II (5) is formed between two adjacent locking blocks I (2), a limiting groove II (52) is formed between two adjacent locking blocks I (21), and a locking groove II (51) is formed between two adjacent limiting plates I (22). The limiting groove II (52) and the locking groove II (51) are on the same side as the insertion end I (23) as the entry end II (53); A locking block II (4) is formed between two adjacent locking grooves I (3), a limiting plate II (42) is formed between two adjacent locking grooves I (31), and a locking block II (41) is formed between two adjacent limiting grooves I (32), and the same side of the limiting plate II (42) and the locking block II (41) as the entry end I (33) is the insertion end II (43); When the engaging block II (4) and the engaging groove II (5) are matched, the engaging block II (41) and the limiting plate II (42) are inserted into the limiting groove II (52) and the engaging groove II (51) from the insertion end II (43) to the entry end II (53).

7. The unit board according to claim 6, characterized in that When a plurality of plate bodies (1) are connected along the thickness direction to form a longitudinal combined plate, the corresponding two groups of the clamping blocks II (41) and the limiting plates II (42) abut against each other to form an interlocking block I (6), and the corresponding two groups of the limiting grooves II (52) and the clamping grooves II (51) are connected to each other to form an interlocking groove I (7).

8. The unit board according to any one of claims 1 to 7, characterized in that: The plate body (1) comprises a plate surface (11) and a side plate (12) vertically arranged on the side of the plate surface (11); the engaging block I (2) and the engaging groove I (3) are arranged on the side plate (12).

9. The unit board according to claim 8, characterized in that: A through groove (111) is provided on the plate surface (11), connecting beams (112) are arranged at intervals in the through groove (111), and the fastening structure (13) is arranged in the through groove (111).

10. The unit board according to claim 8, characterized in that: The plate surface (11) is provided with reinforcing ribs (113) in a staggered manner in both the horizontal and vertical directions, and the reinforcing ribs (113) are connected to the side plates (12).

11. A retaining wall, characterized in that: It comprises a plurality of unit panels as claimed in any one of claims 1 to 10, wherein a plurality of panel bodies (1) are longitudinally connected to each other via a fastening structure (13) to form the retaining wall.

12. A retaining wall assembly, characterized in that: The retaining wall comprises a plurality of retaining walls as claimed in claim 11, wherein the snap-fit ​​blocks Ⅰ (2) corresponding to the two plate bodies (1) in the retaining wall are combined to form an interlocking block Ⅰ (6), the snap-fit ​​grooves Ⅰ (3) corresponding to the two plate bodies (1) are combined to form an interlocking groove Ⅰ (7), and a plurality of longitudinal combined plates are laterally connected through the cooperation of the interlocking blocks Ⅰ (6) and the interlocking grooves Ⅰ (7) to form a retaining wall assembly.

13. A floor mat, characterized in that: Comprising the unit plate as described in any one of claims 1-10.

14. The floor mat according to claim 13, wherein: The plate bodies (1) of a plurality of unit plates are laterally connected through the cooperation of a snap-fit ​​block I (2) and a snap-fit ​​groove I (3) to form the floor mat, and each of the plate bodies (1) is fixed to the ground through a fastening structure (13).

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