CN210508200U - Multifunctional splicing type floor and floor system formed by same - Google Patents

Abstract

The utility model discloses a multifunctional splicing type floor, which comprises at least one rectangular multifunctional plate, wherein the middle part of the multifunctional plate is provided with a through groove which is concave in a cross shape, and the upper part of the through groove is respectively covered with two separable transverse first cover plates and a longitudinal second cover plate; the four sides of the multifunctional plate are also provided with clamping tongues extending outwards and clamping grooves positioned at the lower parts of the edges; every border department on multi-functional board upper portion all still is provided with at least one locked groove, and the locked groove is through inserting the catch and locking adjacent multi-functional board, and multi-functional board minor face length is half of long limit length. The utility model discloses still disclose a floor system, this floor system mainly comprises horizontal, the tandem concatenation of this multi-functional concatenation formula floor. The utility model is additionally provided with the through groove to realize the wiring inside the floor; a locking structure is additionally arranged, and the locking process is carried out after the floor boards are spliced, so that the locking is more convenient and faster; simple structure, the equipment is convenient, and the concatenation mode is various, can adapt to complicated installation environment, improves application range.

Description

Multifunctional splicing type floor and floor system formed by same

Technical Field

The utility model relates to a floor technical field specifically indicates a multi-functional concatenation formula floor and floor system who constitutes thereof.

Background

The traditional floor is generally made of wood, and along with diversification of requirements, the types of the floor are increasingly abundant. For example, with the rapid increase in the need for cultural activities, various venues are widely established and sports floors are increasingly important. The sports floor is made of more kinds of materials, including wood boards, composite boards, polymer composite (plastic) boards, and the like.

At present, the sports floor adopts an assembly structure, and is convenient to temporarily carry and assemble. The existing spliced sports floor is generally suitable for indoor or outdoor flat ground, and sports floors such as sand, wetlands, grasslands and the like cannot be used in some complex ground environments, so that the existing spliced sports floor cannot be used. However, the more complex ground environment, the more necessary the sports floor is to provide a dry, firm and flat ground environment, but no spliced sports floor which can be used in a severe ground environment is available; the single floor of assembling of present assembly sports floor is bulky, and the equipment is loaded down with trivial details, needs special instrument and operation personnel to assemble, and the floor after the equipment does not have special locking structure, when receiving external force and assaults, easily takes place the dispersion, and this has also brought the difficulty for the use on concatenation floor, and the current assembly sports floor concatenation of having in addition is comparatively fast, is difficult to adjust according to the in-service use environment, and its function singleness is unfavorable for laying of circuit and pipeline.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can satisfy indoor environment, also can use in the open air, can be suitable for not complete smooth polymorphic type ground, like meadow, sand ground etc. make things convenient for the wiring of circuit cable, and conveniently carry the equipment, sturdy structure can make the multi-functional concatenation formula floor of corresponding adjustment according to the in-service use condition.

The utility model discloses a following technical scheme realizes: a multifunctional spliced floor comprises at least one rectangular multifunctional plate, wherein a through groove which is recessed in a cross shape is formed in the middle of the multifunctional plate, and two separable transverse first cover plates and a longitudinal second cover plate are covered on the upper part of the through groove respectively;

the four sides of the multifunctional plate are also provided with clamping tongues extending outwards and clamping grooves positioned at the lower parts of the edges, the clamping tongues are matched with the clamping grooves, and the adjacent multifunctional plates can be movably connected through the embedding of the clamping tongues and the clamping grooves;

each edge of the upper part of each multifunctional plate is also provided with at least one locking groove, and the locking grooves can lock the adjacent multifunctional plates by inserting locking keys matched with the locking grooves; the length of the short side of the multifunctional plate is half of the length of the long side.

The working principle of the technical scheme is that the through grooves are additionally arranged between the inner parts of the floors and serve as channels for laying cables or water pipelines, the cover plates are arranged on the upper parts of the through grooves and hide the channels below the floors, the adjacent multifunctional plates can be movably connected through the embedding of the clamping tongues and the clamping grooves, the through grooves can also be communicated, and the multifunctional plates can be spliced according to actual use requirements.

The multifunctional splicing type floor can be formed by only one multifunctional plate, and the splicing mode between the adjacent multifunctional splicing type floors is the splicing mode of two adjacent multifunctional plates. The multifunctional splicing floor can also be formed by connecting two or more than two multifunctional plates transversely or longitudinally. Because many function board minor face length is half of long limit length, and when three many function boards spliced, can splice the many function board of two horizontal concatenations and the many function board of a vertical setting together, equally, the long limit one side of a horizontal many function board can splice with two multi function boards that vertically splice together, and the crisscross concatenation of violently erecting like this can make the whole floor system after the concatenation more firm.

Every multifunctional plate border can set up the quantity and the position of locked groove according to the demand, in order to realize three mutually crisscross concatenations of multifunctional plate, long limit sets up two at least locked grooves, and the minor face sets up at least one locked groove, no matter be two multifunctional plate amalgamations, still three multifunctional plates all can be through the cooperation of border locked groove with the catch with arbitrary mode amalgamation, lock two multifunctional plates or three multifunctional plates.

The multifunctional board can be made of plastics such as PA (polyamide), PVC (polyvinyl chloride) and the like, the multifunctional board is convenient to produce and relatively low in cost, the formed product is light, the firmness is high, and the stability of the manufactured floor is good.

In order to realize better the utility model discloses, furtherly, the locked groove falls into two parts, respectively has some to set up in every border department on multi-functional board upper portion, and after the amalgamation of adjacent multi-functional board, two parts of locked groove can amalgamate and form complete locked groove.

In order to better realize the utility model, furthermore, the lock key mainly comprises a round lock handle and two lock columns symmetrically fixed at the bottom of the lock handle, the free ends of the lock columns are provided with cylindrical lock blocks with diameters larger than that of the lock columns, and the center of the upper surface of the lock handle is provided with a blind hole in the shape of a hexagonal prism; the locking groove is of a circular groove body a structure consisting of two semicircular groove bodies a, the bottom of each semicircular groove body a is provided with a circular arc-shaped sliding groove b, and one end of each sliding groove b is provided with a locking hole c with the diameter larger than the width of the sliding groove b; the width of the sliding groove b is not smaller than the diameter of the lock column and not larger than the diameter of the lock block, and the diameter of the lock hole c is not smaller than the diameter of the lock block.

In order to better realize the utility model, furthermore, two ends of each edge of the upper part of the multifunctional plate are respectively provided with a locking groove, each locking groove comprises a groove body A which is a rectangular through hole, two sides of the inner wall of the groove body A are provided with sliding grooves B, and the inner wall of the outer side of the groove body A is also provided with a locking hole C; the lock key comprises a sliding block at the upper part and a bolt with the lower part and the sliding block in an integrated structure, a pin column which is perpendicular to the bolt is arranged at the lower end of the bolt, the lock key can insert the bolt into the groove body A of the lock groove and place the sliding block above the sliding groove B, and the sliding block can slide back and forth on the sliding groove B to enable the pin column to enter or exit the lock hole C; the width of the sliding block is not more than that of the groove body A and not less than the gap between the sliding grooves B at two sides; the width of the bolt is not more than the gap between the sliding grooves B at two sides; the pin column is in a shape matched with the lock hole C, and the diameter or the width of the pin column is smaller than that of the lock hole C.

In order to better realize the utility model discloses, furtherly, the cavity that the multi-functional board bottom set up for opening downwards is provided with the netted strengthening rib that supports the multi-functional board in the cavity.

In order to realize better the utility model discloses, furtherly, first apron and second apron and lead to still being equipped with the detachable backup pad between the groove, the backup pad lower part is equipped with a plurality of bellied inserted sheets, lead to the groove surface be equipped with backup pad lower part inserted sheet complex slot, the backup pad is through the separable grafting of the inserted sheet of lower part at logical inslot, backup pad upper portion and first apron or second apron in close contact with, form one and support to cut off and will lead to the groove and fall into two parts.

In order to realize better the utility model discloses, furtherly, the border in the logical groove of cross still is equipped with the location blind hole, first apron and second apron bottom surface border be equipped with lead to groove border location blind hole assorted location bump, when first apron and second apron lid close when leading to the groove, the location bump of first apron and second apron inserts in the assorted location blind hole.

In order to better realize the utility model discloses, furtherly, two minor face middle parts of first apron and second apron all are equipped with inside sunken notch, the handle as taking off first apron and second apron is regarded as to the notch.

In order to better realize the utility model, furthermore, one long edge of the multifunctional plate is provided with four clamping tongues which are uniformly distributed, and the other long edge is provided with four clamping grooves corresponding to the clamping tongues; one short edge of the multifunctional plate is provided with two clamping tongues which are uniformly distributed, and the other long edge of the multifunctional plate is provided with two clamping grooves corresponding to the clamping tongues.

In order to realize better the utility model discloses, furtherly, the middle part of block tongue and multi-function plate junction is equipped with the transversal trapezoidal recess of personally submitting, the draw-in groove middle part is equipped with the transversal trapezoidal lug of personally submitting, and when the block tongue combines with the draw-in groove, the lug embedding at draw-in groove middle part blocks in the recess at tongue middle part.

In order to better realize the utility model discloses, furtherly, the through-hole array of still having arranged on the multi-functional board.

In order to realize better the utility model discloses, furtherly, multifunctional plate, first apron, second apron surface all are equipped with bellied anti-skidding line or non slipping spur, anti-skidding line is the S-shaped, and just adjacent anti-skidding line arranges around the through-hole end to end transposition on the multifunctional plate, anti-skidding line surface still be equipped with anti-skidding line appearance assorted convex line, the non slipping spur is bellied rectangular block, and the rectangular block middle part is equipped with the recess of diagonal line type.

A splicing floor system is mainly formed by transversely and longitudinally splicing the multifunctional splicing type floor.

In order to better realize the utility model, the multifunctional splicing floor further comprises a plurality of splicing plates matched with the multifunctional splicing floor for use, the splicing plates have the same shape and size with the multifunctional plates of the multifunctional splicing floor, and the edges of the splicing plates are provided with clamping tongues, clamping grooves and locking grooves which have the same position and structure with the multifunctional plates; the splice plate is movably connected with the multifunctional plate in a longitudinal or transverse embedded mode through the matching of the clamping tongues and the clamping grooves, and the lock groove in the splice plate can be matched with the lock groove in the multifunctional plate and locked through the lock key.

In order to realize better the utility model discloses, furtherly, the splice plate bottom is the cavity that the downwardly opening set up, is provided with the netted strengthening rib that supports the splice plate in the cavity, the through-hole array of still having arranged on the splice plate, and the splice plate surface is equipped with bellied anti-skidding line or non slipping spur, anti-skidding line is the S-shaped, and just adjacent anti-skidding line is arranged around the through-hole end to end transposition on the splice plate, anti-skidding line surface still be equipped with anti-skidding line appearance assorted convex line, the non slipping spur is bellied rectangular block, and the rectangular block middle part is equipped with the recess of diagonal line type.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

(1) the utility model realizes the wiring inside the floor by additionally arranging the through groove inside the floor, is beneficial to orderly laying circuits and pipelines, has more various functions and more convenient use, and has certain protection effect on the laid circuits and pipelines;

(2) the utility model adds a locking structure, so that the structure between adjacent floors is more stable, and the locking structure is not easy to disperse even affected by external force, and the locking process is carried out after the floors are spliced, so that the locking is more convenient;

(3) the utility model discloses simple structure, the equipment is convenient, need not professional instrument and operation personnel, and the concatenation mode on floor is various, can carry out the adaptability adjustment according to actual environment, can adapt to complicated installation environment, no matter sand ground, wetland, meadow homoenergetic can use, very big improvement by the application range of the floor system that this floor constitutes, suitable extensive popularization and application.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view a top view and a split three-dimensional structure of a multifunctional board of the present invention;

fig. 2 is a schematic view B of a top-view split three-dimensional structure of the multifunctional board of the present invention;

FIG. 3 is a schematic view of the multifunctional plate of the present invention showing a separated three-dimensional structure from the bottom;

FIG. 4 is a schematic view of the combined plane structure of the multifunctional board of the present invention;

FIG. 5 is a schematic view of the combined plane structure of the multifunctional board of the present invention;

fig. 6 is a schematic plan view a of the combined two multifunctional boards of the present invention (including two combining methods);

FIG. 7 is a schematic view B of the combined planar structure of two multifunctional boards of the present invention; (including two combinations)

Fig. 8 is a schematic view of a combined planar structure of three multifunctional boards according to the present invention;

fig. 9 is a schematic view of the combined planar structure of three multifunctional boards in the present invention;

fig. 10 is a schematic plan view of the split lock slot according to the present invention;

fig. 11 is a schematic perspective view of two lock keys placed in front and back directions;

FIG. 12 is an enlarged view of a part of the structure of the present invention;

fig. 13 is a three-dimensional structure view of the middle locking key of the present invention;

FIG. 14 is an enlarged schematic view of the three-dimensional structure of the present invention, wherein the latch is connected to the slot;

FIG. 15 is a schematic plan view A of a middle part of the present invention;

FIG. 16 is a schematic view of the middle part of the present invention showing a planar structure B;

fig. 17 is a schematic view a of the front side of the middle splice plate according to the present invention;

FIG. 18 is a schematic view of a three-dimensional structure of the back surface of the middle splice plate of the present invention;

fig. 19 is a schematic view B of the front side of the middle splice plate according to the present invention;

FIG. 20 is a schematic diagram A of a horizontal splicing plane structure of the multifunctional plate and the splice plate of the present invention;

FIG. 21 is a schematic diagram B of the horizontal splicing plane structure of the multifunctional plate and the splice plate of the present invention;

FIG. 22 is a schematic diagram A of a longitudinal splicing plane structure of the multifunctional plate and the splice plate of the present invention;

FIG. 23 is a schematic diagram B of the structure of the multi-function plate and the splice plate of the present invention in the longitudinal direction;

FIG. 24 is a diagram A illustrating the effect of the present invention;

fig. 25 is an effect diagram B of the present invention in practical use.

Wherein: 1-multifunctional plate, 2-through groove, 3-locked groove, 31-groove body a, 32-sliding groove B, 33-lockhole C, 34-groove body A, 35-sliding groove B, 36-lockhole C, 4-first cover plate, 5-second cover plate, 6-locking key, 61-lock handle, 62-lock column, 63-lock block, 64-blind hole, 65-slide block, 66-bolt, 67-pin column, 7-latch, 8-latch groove, 9-splice plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

the embodiment provides a multifunctional splicing type floor, which comprises at least one rectangular multifunctional plate 1, wherein the main structure of the multifunctional plate 1 is as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a through groove 2 which is recessed in a cross shape is arranged in the middle of the multifunctional plate 1, and two separable transverse first cover plates 4 and a longitudinal second cover plate 5 are respectively covered on the upper part of the through groove 2; after the through groove 2 is covered by the first cover plate 4 and the second cover plate 5, a flat plane can be formed on the surface of the first cover plate 4, the surface of the second cover plate 5 and the upper surface of the multifunctional plate 1;

the four sides of the multifunctional plate 1 are also provided with clamping tongues 7 extending outwards and clamping grooves 8 positioned at the lower parts of the edges, the clamping tongues 7 are matched with the clamping grooves 8, and the adjacent multifunctional plates 1 can be movably connected through the embedding of the clamping tongues 7 and the clamping grooves 8;

every border department on 1 upper portion of multifunctional plate all still is provided with at least one locked groove 3, locked groove 3 can be through inserting the latch 6 that matches with locked groove 3 with adjacent multifunctional plate 1 locking, 1 minor face length of multifunctional plate is half of long limit length.

The multifunctional board splicing floor only comprises a rectangular multifunctional board 1, and splicing between adjacent multifunctional board splicing floors, namely splicing of the independent multifunctional board 1, can realize horizontal or longitudinal connection through the clamping tongues 7 and the clamping grooves 8 and embedding, namely splicing of a long edge and a long edge, and splicing of a short edge and a short edge. The border on 1 minor face of multi-functional board and long limit all sets up two lockgrooves 3, and after the amalgamation of adjacent multi-functional board concatenation floor, lockgrooves 3 and catch 6 lock adjacent multi-functional board concatenation floor.

The multifunctional splicing floor comprises two rectangular multifunctional floors 1, as shown in fig. 6 and 7, the two multifunctional floors 1 can be spliced by a long edge and a long edge through a clamping tongue 7, a clamping groove 8 and an embedded part, and the short edge are spliced to form a rectangular floor. A complete locking groove 3 can be formed between two multifunctional boards 1 in the same floor, and the locking groove is locked by a locking key 6. The splicing mode of the adjacent multifunctional spliced floors is the same as the splicing mode, and the details are not repeated here.

Multifunctional splicing type floor contains three rectangular multifunctional floor 1, as figure 8, figure 9 is shown, wherein the long limit concatenation of two multifunctional plate 1 is in the same place, and the long limit of another multifunctional plate 1 is in the same place with the short limit concatenation of two multifunctional plate 1 of two concatenation together, constitutes a complete multifunctional splicing type floor, and 1 long limit on multifunctional floor sets up two locked groove 3, and the minor face sets up two locked groove 3, and horizontal multifunctional plate 1 splices with fore-and-aft multifunctional plate 1. The connection mode and the locking mode are the same as those described above, and are not described in detail here.

Example 2:

in this embodiment, on the basis of the above-mentioned embodiment, the structure of the locking groove 3 is further defined, as shown in fig. 2, the locking groove 3 is divided into two parts, one part of each part is arranged at each edge of the upper part of the multifunctional board 1, and after the adjacent multifunctional boards 1 are spliced, the two parts of the locking groove 3 can be spliced to form the complete locking groove 3. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 3:

in the present embodiment, on the basis of the above embodiments, the structure of the locking key 6 and the locking groove 3 is further defined, as shown in fig. 10 and fig. 11, the locking key 6 mainly comprises a circular locking handle 61 and two locking columns 62 symmetrically fixed at the bottom of the locking handle 61, the free ends of the locking columns 62 are provided with cylindrical locking blocks 63 with diameters larger than that of the locking columns 62, and the center of the upper surface of the locking handle 61 is provided with a blind hole 64 in the shape of a hexagonal prism; the locking groove 3 is of a circular groove body a31 structure consisting of two semicircular groove bodies a31, the bottom of each semicircular groove body a31 is provided with a circular arc-shaped sliding groove b32, and one end of each sliding groove b32 is provided with a locking hole c33 with the diameter larger than the width of the sliding groove b 32; the width of the sliding groove b32 is not less than the diameter of the lock column 62 and not more than the diameter of the lock block 63, and the diameter of the lock hole c33 is not less than the diameter of the lock block 63.

The specific process of locking by using the locking key 6 to match with the locking groove 3 is to splice two multifunctional plates 1 to be locked to obtain a complete locking groove 3, insert the locking block 63 and the locking column 62 of the locking key 6 into the locking hole c33 of the locking groove 3, at the moment, the locking handle 61 is just embedded into the circular groove body a31 formed by the two semicircular groove bodies a31, then rotate the locking handle 61, so that the locking column 62 slides in the sliding groove b32 to the other end of the sliding groove b32 opposite to the locking hole c33, and at the moment, the locking between the two multifunctional plates 1 is realized. Since the diameter of the lock hole c33 is not less than the diameter of the lock block 63, the lock block 63 can be placed under the lock hole c33 by inserting the lock column 62, and since the width of the sliding slot b32 is not less than the diameter of the lock column 62 and not more than the diameter of the lock block 63, the lock column 62 can slide in the sliding slot b32, but the lock block 63 at the lower part cannot be disengaged from the sliding slot b32, and the locking of the two multifunctional boards 1 is realized by the common lock handle 61.

The hexagonal blind hole 61 on the upper surface of the lock handle 61 is used for locking the two multifunctional plates 1 by rotating the lock handle 61 with a hexagonal wrench from the outside. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 4:

in this embodiment, on the basis of the above embodiments, the structures of the locking key 6 and the locking groove 3 are further defined, as shown in fig. 12 and 13, two ends of each edge of the upper portion of the multifunctional plate 1 are provided with one locking groove 3, the locking groove 3 includes a groove body a34 with a rectangular through hole, two sides of the inner wall of the groove body a34 are provided with sliding grooves B35, and the inner wall of the outer side of the groove body a34 is also provided with a locking hole C36; the locking key 6 comprises a slide block 65 at the upper part and a bolt 66 with the lower part and the slide block 65 in an integrated structure, a pin column 67 which is perpendicular to the bolt 66 is arranged at the lower end of the bolt 66, the locking key 6 can insert the bolt 66 into a groove body A34 of the locking groove 3, the slide block 65 is arranged above the sliding groove B35, and the slide block 35 can slide back and forth on the sliding groove B35 to enable the pin column 37 to enter or exit from the locking hole C36; the width of the slide block 35 is not more than that of the groove body A34 and not less than the gap between the sliding grooves B35 at two sides; the width of the bolt 36 is not more than the gap between the sliding grooves B35 on the two sides; the pin 37 is shaped to match the keyhole C36, and the diameter or width of the pin 37 is less than the diameter or width of the keyhole C36.

The specific process of locking by matching the locking key 6 with the locking groove 3 comprises the steps of splicing two multifunctional plates 1 to be locked, enabling the locking grooves 3 of the two multifunctional plates 1 to be opposite in position, inserting the locking key 6 into any one locking groove 3 of the two opposite locking grooves 3, enabling the sliding block 65 of the locking key 6 to be placed on the sliding groove B35 of the locking groove 3, enabling the bolt 66 of the locking key 6 to be inserted into the groove body A34 of the locking groove 3, enabling the sliding block 65 to slide on the sliding groove B35, enabling the pin 37 to enter the lock hole C36, and inserting the pin into the lock hole C36 of the locking groove 3 on the other multifunctional plate 1, so that the two spliced multifunctional plates 1 are locked.

Example 5:

the present embodiment further defines the structure of the multifunctional board 1 on the basis of the above-mentioned embodiments, as shown in fig. 2, the bottom of the multifunctional board 1 is a cavity which is opened downwards, and a mesh-shaped reinforcing rib for supporting the multifunctional board 1 is arranged in the cavity. The 1 bottom of multi-functional board makes and sets up the cavity of opening downwards, when avoiding using multi-functional concatenation formula floor on the meadow, crushes the meadow, and for improving multi-functional board 1's stability, adds the strengthening rib in the cavity, improves its compressive strength. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 6:

on the basis of the above-mentioned embodiment, this embodiment has further limited first apron 4 and second apron 5 and the relation of being connected that leads to groove 2, still be equipped with the detachable backup pad between first apron 4 and second apron 5 and the logical groove 2, the backup pad lower part is equipped with a plurality of bellied inserted sheets, lead to 2 surfaces of groove and be equipped with backup pad lower part inserted sheet complex slot, the backup pad is through the separable grafting of the inserted sheet of lower part in leading to groove 2, backup pad upper portion and first apron 4 or second apron 5 in close contact with form a support and cut off and divide into two parts with leading to groove 2. Because the bottoms of the first cover plate 4 and the second cover plate 5 are empty grooves and the bearing capacity of the first cover plate and the second cover plate is limited, the supporting plates are specially added, the pressure resistance of the first cover plate 4 and the second cover plate 5 is improved, and meanwhile, the arrangement of circuits in the through grooves cannot be influenced. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 7:

in this embodiment, on the basis of the above embodiment, the connection relationship between the first cover plate 4 and the second cover plate 5 and the through slot 2 is further defined, as shown in fig. 1 and fig. 2, the edge of the cross through slot 2 is further provided with a positioning blind hole, the bottom edges of the first cover plate 4 and the second cover plate 5 are provided with a positioning salient point matched with the positioning blind hole at the edge of the through slot 2, and when the first cover plate 4 and the second cover plate 5 are covered on the through slot, the positioning salient point of the first cover plate 4 and the second cover plate 5 is inserted into the matched positioning blind hole. Add location blind hole and location bump for the convenience closes first apron 4 and second apron 5 fast lid on logical groove 2 to the realization has fixed of certain degree. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 8:

the present embodiment further defines the structure of the first cover plate 4 and the second cover plate 5 on the basis of the above embodiments, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, the middle portions of the two short sides of the first cover plate 4 and the second cover plate 5 are provided with inward concave recesses, and the recesses are used as handles for removing the first cover plate 4 and the second cover plate 5. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 9:

in this embodiment, on the basis of the above embodiments, the number and the position relationship between the locking tongues 7 and the through grooves 8 are further defined, as shown in fig. 1, 2, 4, and 5, one long side of the multifunctional plate 1 is provided with four locking tongues 7 which are uniformly distributed, and the other long side is provided with four locking grooves 8 corresponding to the four locking tongues 7; one short edge of the multifunctional plate 1 is provided with two clamping tongues 7 which are uniformly distributed, and the other long edge is provided with two clamping grooves 8 which correspond to the two short edges. Here, the number and positional relationship of the card slots 8 and the card tongues 7 are particularly limited from the viewpoint of use. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 10:

in this embodiment, on the basis of the above embodiment, the connection relationship between the latch 7 and the slot 8 is further limited, as shown in fig. 14, a groove with an inverted trapezoidal cross section is disposed in the middle of the connection between the latch 7 and the multifunctional board 1, a protrusion with an inverted trapezoidal cross section is disposed in the middle of the slot 8, and when the latch 7 is combined with the slot 8, the protrusion in the middle of the slot 8 is embedded into the groove in the middle of the latch 7. In order to combine the latch 7 and the slot 8 more stably and rapidly, the projection and the groove are specially arranged, and both are in an inverted trapezoid shape, so that the automatic positioning function is realized. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 11:

this embodiment further defines the structure of the multifunctional board 1 on the basis of the above embodiments, and as shown in fig. 1, fig. 2, fig. 4, and fig. 5, the multifunctional board 1 is further arranged with an array of through holes. Through-hole array can avoid 1 surface ponding of multi-functional board on the one hand, and on the other hand can provide breathing channel for the grass of 1 bottoms of multi-functional board, moreover, increases the through-hole and can also not influence under 1 firm prerequisite of multi-functional board, alleviates multi-functional board 1's weight to a certain extent, convenient transport. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 12:

on the basis of the above-mentioned embodiment, this embodiment has further limited multi-functional board 1, first apron 4, 5 surface structure of second apron, as shown in fig. 15, multi-functional board 1, first apron 4, 5 surfaces of second apron all are equipped with bellied anti-skidding line, anti-skidding line is the S-shaped, and adjacent anti-skidding line is arranged around the through-hole end to end transposition on multi-functional board 1, anti-skidding line surface still is equipped with anti-skidding line appearance assorted crest line. The antiskid lines are additionally arranged, so that the hidden danger that people skid when walking or running on the multifunctional board 1 is avoided. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 13:

in this embodiment, on the basis of the above embodiments, the surface structures of the multifunctional plate 1, the first cover plate 4, and the second cover plate 5 are further defined, as shown in fig. 16, the surfaces of the multifunctional plate 1, the first cover plate 4, and the second cover plate 5 are all provided with raised anti-slip blocks, the anti-slip blocks are raised rectangular blocks, and the middle of the rectangular block is provided with a diagonal groove. The antiskid blocks are additionally arranged, so that the hidden danger that people slip when walking or running on the multifunctional board 1 is avoided. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 14:

the embodiment provides a floor system formed by transversely and longitudinally splicing the multifunctional spliced floor, the floor system further comprises a plurality of splicing plates 9 matched with the multifunctional spliced floor for use, the structures of the splicing plates 9 are shown in fig. 17, 18 and 19, the splicing plates 9 are the same as the multifunctional plates 1 of the multifunctional spliced floor in shape and size, and the edges of the splicing plates 9 are provided with clamping tongues 7, clamping grooves 8 and locking grooves 3 which are the same as the multifunctional plates 1 in position and structure; the connection mode of the splice plate 9 and the multifunctional splice floor is as shown in fig. 20, fig. 21, fig. 22 and fig. 23, the splice plate 9 is movably connected with the multifunctional plate 1 by the matching of the latch 7 and the slot 8, and the locking slot 3 on the splice plate 9 can be matched with the locking slot 3 on the multifunctional plate 1 and locked by the locking key 6.

After the floor system is spliced, as shown in fig. 24 and 25, the floor system is formed by laying a plurality of multifunctional spliced floors, and all the bottom surfaces are not required to be laid by multifunctional plates, so that the splice plates 9 which are simple in structure, convenient to manufacture and capable of being matched with the multifunctional spliced floors for use are specially added. The splice plate 9 does not have a through groove and a cover plate with a wiring function, but other structures are the same as the multifunctional plate 9, including a connection mode and a locking mode. Therefore, when the floor system is used, the application range is wider, the practicability is higher, and the use cost is lower. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

Example 15:

on the basis of the above embodiment, the structure of the splice plate 9 is further limited, as shown in fig. 15, 16 and 18, the bottom of the splice plate 9 is a cavity which is open downwards, a mesh reinforcing rib for supporting the splice plate 9 is arranged in the cavity, a through hole array is further arranged on the splice plate 9, raised anti-slip patterns or anti-slip blocks are arranged on the surface of the splice plate 9, the anti-slip patterns are S-shaped, adjacent anti-slip patterns are arranged around the through holes on the splice plate 9 in an end-to-end twisted manner, convex lines matched with the appearance of the anti-slip patterns are further arranged on the surface of the anti-slip patterns, the anti-slip blocks are raised rectangular blocks, and grooves of diagonal lines are formed in the middle of the rectangular blocks. Other parts of this embodiment are the same as those of the above embodiment, and are not described again.

It is to be understood that the operation principle and operation of the floor structure according to an embodiment of the present invention, such as the supporting columns 6 and the friction lines, are well known to those skilled in the art and will not be described in detail herein.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (15)

1. The multifunctional spliced floor is characterized by comprising at least one rectangular multifunctional plate (1), wherein a through groove (2) which is recessed in a cross shape is formed in the middle of the multifunctional plate (1), and two separable transverse first cover plates (4) and a longitudinal second cover plate (5) are covered on the upper portion of the through groove (2) respectively;

the four sides of each multifunctional plate (1) are also provided with clamping tongues (7) extending outwards and clamping grooves (8) positioned at the lower parts of the edges, the clamping tongues (7) are matched with the clamping grooves (8), and adjacent multifunctional plates (1) can be movably connected through the embedding of the clamping tongues (7) and the clamping grooves (8);

every border department on multi-functional board (1) upper portion all still is provided with at least one locked groove (3), locked groove (3) can be through inserting with locked groove (3) assorted catch (6) with adjacent multi-functional board (1) locking, multi-functional board (1) minor face length is half of long limit length.

2. A multi-functional splice floor as claimed in claim 1, wherein the locking groove (3) is divided into two parts, one part being provided at each edge of the upper part of the multi-functional panel (1), and the two parts of the locking groove (3) can be spliced to form the complete locking groove (3) after splicing of adjacent multi-functional panels (1).

3. The multifunctional splicing floor as claimed in claim 2, wherein the locking key (6) is mainly composed of a circular locking handle (61) and two locking columns (62) symmetrically fixed at the bottom of the locking handle (61), the free ends of the locking columns (62) are provided with cylindrical locking blocks (63) with a diameter larger than that of the locking columns (62), and the center of the upper surface of the locking handle (61) is provided with a blind hole (64) in the shape of a hexagonal prism; the locking groove (3) is of a circular groove body a (31) structure consisting of two semicircular groove bodies a (31), the bottom of each semicircular groove body a (31) is provided with a circular arc sliding groove b (32), and one end of each sliding groove b (32) is provided with a locking hole c (33) with the diameter larger than the width of the sliding groove b (32); the width of the sliding groove b (32) is not smaller than the diameter of the locking column (62) and not larger than the diameter of the locking block (63), and the diameter of the locking hole c (33) is not smaller than the diameter of the locking block (63).

4. The multifunctional spliced floor as claimed in claim 1, wherein both ends of each edge of the upper part of the multifunctional plate (1) are provided with a locking groove (3), the locking groove (3) comprises a groove body A (34) with a rectangular through hole, sliding grooves B (35) are arranged on both sides of the inner wall of the groove body A (34), and the inner wall of the outer side of the groove body A (34) is also provided with a locking hole C (36); the lock key (6) comprises a sliding block (65) at the upper part and a bolt (66) with the lower part and the sliding block (65) in an integrated structure, a pin column (67) which is vertical to the bolt (66) is arranged at the lower end of the bolt (66), the bolt (66) can be inserted into a groove body A (34) of the lock groove (3) by the lock key (6), the sliding block (65) is arranged above the sliding groove B (35), and the sliding block (65) can slide on the sliding groove B (35) back and forth, so that the pin column (67) enters or exits from the lock hole C (36); the width of the sliding block (65) is not more than that of the groove body A (34) and not less than the gap between the sliding grooves B (35) on the two sides; the width of the bolt (66) is not more than the gap between the sliding grooves B (35) on the two sides; the pin column (67) is in a shape matched with the lock hole C (36), and the diameter or the width of the pin column (67) is smaller than that of the lock hole C (36).

5. The multifunctional spliced floor as claimed in any one of claims 1 to 4, wherein the bottom of the multifunctional board (1) is a cavity which is open downwards, and a mesh-shaped reinforcing rib for supporting the multifunctional board (1) is arranged in the cavity.

6. A multifunctional spliced floor as claimed in any one of claims 1 to 4, wherein a detachable supporting plate is further arranged between the first cover plate (4) and the second cover plate (5) and the through groove (2), a plurality of protruding insertion pieces are arranged at the lower part of the supporting plate, a slot matched with the insertion pieces at the lower part of the supporting plate is arranged on the surface of the through groove (2), the supporting plate is detachably inserted into the through groove (2) through the insertion pieces at the lower part, the upper part of the supporting plate is in close contact with the first cover plate (4) or the second cover plate (5), and a supporting partition is formed to divide the through groove (2) into two parts.

7. A multifunctional splicing floor as claimed in any one of claims 1 to 4, wherein the edges of the through grooves (2) in a cross shape are further provided with positioning blind holes, the edges of the bottom surfaces of the first cover plate (4) and the second cover plate (5) are provided with positioning protruding points matched with the positioning blind holes at the edges of the through grooves (2), and when the first cover plate (4) and the second cover plate (5) are covered on the through grooves, the positioning protruding points of the first cover plate (4) and the second cover plate (5) are inserted into the matched positioning blind holes.

8. A multi-functional splice floor as claimed in any one of claims 1 to 4, wherein the first (4) and second (5) cover panels are provided with inwardly recessed notches in the middle of their short sides, said notches serving as handles for removing the first (4) and second (5) cover panels.

9. The multifunctional spliced floor as claimed in any one of claims 1 to 4, wherein one long side of the multifunctional board (1) is provided with four evenly distributed clamping tongues (7), and the other long side is provided with four clamping grooves (8) corresponding to the four clamping tongues; one short side of the multifunctional plate (1) is provided with two clamping tongues (7) which are uniformly distributed, and the other long side is provided with two clamping grooves (8) which correspond to the short side.

10. The multifunctional spliced floor as claimed in any one of claims 1 to 4, wherein a groove with an inverted trapezoidal cross section is formed in the middle of the joint of the latch tongue (7) and the multifunctional plate (1), a projection with an inverted trapezoidal cross section is formed in the middle of the slot (8), and when the latch tongue (7) is combined with the slot (8), the projection in the middle of the slot (8) is embedded into the groove in the middle of the latch tongue (7).

11. A multi-functional splice floor as claimed in claim 8, characterized in that the multi-functional board (1) is further arranged with an array of through holes.

12. The multifunctional spliced floor as claimed in claim 9, wherein the multifunctional plate (1), the first cover plate (4) and the second cover plate (5) are provided with raised anti-slip lines or anti-slip blocks on the surfaces, the anti-slip lines are S-shaped, the adjacent anti-slip lines are arranged around the through holes on the multifunctional plate (1) in an end-to-end twisted manner, the surface of the anti-slip line is further provided with convex lines matching with the shape of the anti-slip lines, the anti-slip blocks are raised rectangular blocks, and the middle of each rectangular block is provided with a groove in the shape of an oblique diagonal.

13. A multi-functional tiled floor system consisting essentially of several multi-functional tiled floors according to any of claims 1 to 12 tiled in both lateral and longitudinal rows.

14. The splicing floor system according to claim 13, further comprising a plurality of splicing plates (9) used in cooperation with the multifunctional splicing floor according to any one of claims 1 to 12, wherein the splicing plates (9) have the same shape and size as the multifunctional plates (1) of the multifunctional splicing floor, and the edges of the splicing plates (9) are provided with locking tongues (7), locking grooves (8) and locking grooves (3) which have the same position and structure as the multifunctional plates (1); the splicing plate (9) is movably connected with the multifunctional plate (1) in a longitudinal or transverse embedded mode through the matching of the clamping tongue (7) and the clamping groove (8), and the lock groove (3) in the splicing plate (9) can be matched with the lock groove (3) in the multifunctional plate (1) and locked through the lock key (6).

15. The spliced floor system according to claim 14, wherein the bottom of the splice plate (9) is a cavity which is open downwards, a net-shaped reinforcing rib for supporting the splice plate (9) is arranged in the cavity, the splice plate (9) is further provided with a through hole array, the surface of the splice plate (9) is provided with raised anti-slip lines or anti-slip blocks, the anti-slip lines are S-shaped, the adjacent anti-slip lines are arranged around the through holes on the splice plate (9) in an end-to-end twisted manner, the surface of the anti-slip lines is further provided with convex lines which are matched with the appearance of the anti-slip lines, the anti-slip blocks are raised rectangular blocks, and the middle parts of the rectangular blocks are provided with grooves of diagonal lines.

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