Modular floor tile and illuminated floor covering system

Abstract

The utility model relates to a kind of modular floor tile and luminous floor covering system, floor tile includes tile body;Assembly device, it is configured to allow the tile body with the tile body of adjacent floor tile reversibly assembled;Accommodation chamber, the lower surface of the accommodation chamber is equipped with accommodation chamber, the accommodation chamber is equipped with the light-transmitting structure for the light beam of lighting device to shoot upward;Cable passage, the cable passage is configured to accommodate the cable component of lighting device via the open mouth. Floor tile can realize the reversibly assembled of local floor tile and adjacent floor tile by assembly device, the disassembly, replacement and maintenance of floor tile are facilitated, and the assembly flexibility of floor covering system is improved. Tile body lower surface is provided with accommodation chamber with downward chamber mouth and cable passage with open mouth, can directly accommodate lighting device and cable component via chamber mouth, open mouth respectively, without additional complex positioning to component, greatly simplify the installation operation of lighting component.

Description

Technical Field

[0001] This utility model relates to the field of luminous floor technology. Background Technology

[0002] In existing modular floor covering systems, multiple floor tiles are often assembled to form the covering structure, and some systems require integrated lighting functionality to meet usage needs. However, the structural design of existing floor tiles has shortcomings: lighting-related components (such as light-emitting elements and connecting cables) lack dedicated housing and positioning structures, resulting in the need for precise positioning of the light strip and segmented connection of cables during installation. This operation is cumbersome and time-consuming, making rapid assembly difficult and affecting the installation efficiency and ease of use of the floor covering system. Utility Model Content

[0003] The technical problem solved by this disclosure is to provide a modular floor tile that is easy to assemble and conducive to providing efficiency, and a luminous floor covering system formed by the floor tile.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a modular floor tile, wherein the floor tile comprises,

[0005] A tile body having a lower surface facing the surface to be covered, an upper surface opposite to the lower surface, and a plurality of side edges surrounding the edges of both the upper and lower surfaces;

[0006] An assembly device is disposed on the tile body and configured to allow the tile body to be reversibly assembled with the tile bodies of adjacent floor tiles;

[0007] The accommodating chamber is located on the lower surface of the tile body. The accommodating chamber has a downward-facing opening. The accommodating chamber is configured to accommodate a lighting device through the opening. The accommodating chamber has a light-transmitting structure for the lighting device to emit a light beam upward.

[0008] A cable channel is disposed on the lower surface of the tile body, and the cable channel forms an opening on the lower surface of the tile body along its extension trajectory, the cable channel being configured to accommodate a cable assembly of a lighting device via the opening.

[0009] As described above, the floor tile has several through-holes running vertically through its body.

[0010] The tile body is polygonal in shape and extends along an extension plane, which is configured to be substantially horizontal when the floor tile is laid on a horizontal surface.

[0011] As described above, the floor tile assembly device includes a male assembly and a female assembly. The male assembly is disposed on at least one side of the tile body, and the female assembly is disposed on at least another side of the tile body. When two adjacent floor tiles are assembled, the male assembly of one floor tile is assembled and connected to the female assembly of the other floor tile.

[0012] As described above, the male assembly of the floor tile is claw-shaped or hook-shaped and is oriented vertically downward relative to the horizontally placed tile body, and the female assembly has a cavity adapted to it; when two adjacent floor tiles are assembled, the male assembly of one floor tile is inserted downward into the cavity of the female assembly of the other floor tile.

[0013] As described above, one end of the cable channel is connected to the receiving chamber, and the other end of the cable channel extends to one side of the tile body.

[0014] A luminous floor covering system, comprising,

[0015] Multiple floor tiles as described in the preceding item, wherein the multiple floor tiles are reversibly assembled by their respective assembly devices, such that the assembled floor tiles extend coplanarly;

[0016] Multiple lighting devices, each corresponding to a floor tile, each lighting device including a housing and a light source, the housing being assembled in the receiving chamber via a corresponding opening, the light source being at least partially housed in the housing, and when the tile is laid on the surface to be covered, at least a portion of the light beam emitted by the light source is emitted in a direction away from the covering surface, so as to be emitted from the upper surface of the tile through the light-transmitting structure of the receiving chamber;

[0017] A cable assembly having a first electrical connection cable and a second connection cable;

[0018] The first electrical connection cable extends at least partially within the cable channel corresponding to the floor tile, with its proximal portion electrically connected to the positive terminal of the light source and its distal portion provided with a first electrical connection device.

[0019] The second electrical connection cable extends at least partially into another cable channel corresponding to the floor tile, with its proximal end electrically connected to the negative terminal of the light source and its distal end provided with a second electrical connection device. The second electrical connection device cooperates with the first electrical connection device of the adjacent lighting device to realize the electrical connection between the two adjacent lighting devices.

[0020] A power supply unit configured to be electrically connected to an external power source and to supply power to the lighting device via the cable assembly.

[0021] As described above, the luminous floor covering system has a cover over the light source, the cover being at least partially transparent to the light radiation emitted by the light source and configured to diffuse the light beam emitted by the light source into the light-transmitting structure of the receiving chamber.

[0022] As described above, the luminous floor covering system has a light-transmitting hole at the top of the housing chamber, which penetrates the upper surface of the tile body. The upper cover has a light-diffusing part inserted into the light-transmitting hole, configured to propagate the light beam emitted by the light source through the light-transmitting hole.

[0023] As described above in the luminous floor covering system, the distal portion of one of the first electrical connection cable and the second electrical connection cable extends out of the corresponding side of the tile body, and the distal portion of the other one is configured to be located inside the corresponding side of the tile body.

[0024] As described above, in the luminous floor covering system, the first electrical connector is provided with a first connecting part and a first fixing part, and the second electrical connector is provided with a second connecting part and a second fixing part; the first connecting part and the second connecting part cooperate to at least achieve electrical connection between the two, and the first fixing part and the second fixing part cooperate to connect.

[0025] The beneficial effects of this disclosure are as follows: By setting a receiving chamber with a downward-facing opening and a cable channel with an open opening on the lower surface of the tile body, the lighting device and cable assembly can be directly accommodated through the chamber opening and the open opening respectively, without the need for additional complex positioning of the components, which greatly simplifies the installation operation of the lighting components.

[0026] The assembly device enables reversible assembly of local roof tiles and adjacent floor tiles, facilitating the disassembly, replacement, and maintenance of floor tiles and improving the assembly flexibility of the floor covering system.

[0027] The structural design of the tile body, with its lower surface adapting to the surface to be covered, its upper and lower surfaces facing away from each other, and its sides surrounding the edge, can accurately adapt to the actual coverage scene and the assembly requirements of adjacent floor tiles. The overall structure is simple and reliable, effectively solving the problems of cumbersome assembly of existing floor tiles and inconvenient installation of lighting components, thus improving practicality. Attached Figure Description

[0028] Some specific embodiments of the present invention will now be described in detail by way of example and not limitation, with reference to the accompanying drawings, in which the same reference numerals designate the same or similar parts or components. Those skilled in the art should understand that these drawings are not necessarily drawn to scale.

[0029] In the attached image:

[0030] Figure 1 This is a first schematic diagram of the floor tile of this utility model;

[0031] Figure 2 This is a second schematic diagram of the floor tile of this utility model;

[0032] Figure 3 A schematic diagram of the lighting device assembled on the floor tile of this utility model;

[0033] Figure 4 This is a schematic diagram of the lighting device and cable assembly in this utility model;

[0034] Figure 5 This is a first schematic diagram of the luminous floor covering system of this utility model;

[0035] Figure 6 This is a second schematic diagram of the luminous floor covering system of this utility model;

[0036] Figure 7 This is a schematic diagram of the first and second electrical connection devices of adjacent floor tiles in this utility model;

[0037] The markings in the image are explained as follows:

[0038] 1. Floor tile; 2. Tile body; 200. Penetration opening; 201. Side; 202. Upper surface; 203. Lower surface; 204. Reception chamber; 205. Cable channel; 206. Light transmission hole; 3. Assembly device; 300. Male assembly; 301. Female assembly; 4. Lighting device; 400. Top cover; 401. Light diffusion part; 5. Cable assembly; 501. First electrical connection cable; 502. Second electrical connection cable; 503. First electrical connection device; 5031. First connection part; 5032. First fixing part; 504. Second electrical connection device; 5041. Second connection part; 5042. Second fixing part. Detailed Implementation

[0039] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0040] Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this utility model. Unless otherwise defined, the technical or scientific terms used in this disclosure should be understood in their ordinary sense by those skilled in the art to which this utility model pertains.

[0041] The terms “first,” “second,” and similar words used in this disclosure do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Similarly, the terms “a,” “one,” or “the” do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms “including” or “contains” mean that the element or object preceding the word covers the element or object listed after the word and its equivalents, without excluding other elements or objects. The terms “connected” or “linked” are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. The terms “upper,” “lower,” “left,” and “right” are used only to indicate relative positional relationships, and these relative positional relationships may change accordingly when the absolute position of the described object changes.

[0042] See appendix Figure 1-4 The image shows a modular floor tile 1, which includes a tile body 2, the tile body 2 having a lower surface 203 facing the surface to be covered, an upper surface 202 opposite to the lower surface 203, and a plurality of side edges 201 surrounding the edges of both the upper surface 202 and the lower surface 203.

[0043] Assembly device 3, disposed on the tile body 2, configured to allow reversible assembly of the tile body 2 with adjacent floor tile 1; receiving chamber 204, disposed on the lower surface 203 of the tile body 2, the receiving chamber 204 having a downward-facing opening, the receiving chamber 204 being configured to receive the lighting device 4 through the opening, the receiving chamber 204 having a light-transmitting structure for the lighting device 4 to emit a light beam upward; cable channel 205, disposed on the lower surface 203 of the tile body 2, and the cable channel 205 forming an opening on the lower surface 203 of the tile body 2 along its extension trajectory, the cable channel 205 being configured to receive the cable assembly 5 of the lighting device 4 through the opening.

[0044] In some embodiments, the tile body 2 has a hollow structure with several through-holes 200 in the overall layout; the tile body 2 is polygonal in shape and extends along an extension plane, which is configured to be basically horizontal when the floor tile 1 is laid on a horizontal surface (meaning that the extension plane is parallel or nearly parallel to the horizontal surface, with an error of less than 10% or 10°).

[0045] Each floor tile 1 is a single piece, made of plastic material such as polypropylene, and is shaped like a flat, polygonal plate, such as a square as shown in the attached diagram. Its lower surface 203 (facing the surface to be covered, typically the ground) is parallel to its upper surface 202 (facing away from the surface to be covered), and its four edges form four side edges 201, which adhere to the surface to be covered via the lower surface 203. The upper surface 202 serves as the display surface. Several through-holes 200 are present between the upper surface 202 and the lower surface 203 to prevent water accumulation in the floor tile 1.

[0046] Each floor tile 1 is assembled with adjacent floor tiles 1 through the assembly device 3 to cover a large area of ​​the surface to be covered.

[0047] Each tile body 2 has a receiving chamber 204 and a cable channel 205 formed on its lower surface 203. The receiving chamber 204 is located at the center of the lower surface 203 of the tile body 2 and is square in shape. The lighting device 4 is installed into the receiving chamber 204 through the chamber opening. The receiving chamber 204 can form a transparent or perforated light-transmitting structure so that at least part of the light beam emitted by the lighting device 4 can be emitted to the upper surface 202.

[0048] Cable channels 205 extend from the periphery of the receiving chamber 204 to the corresponding side 201 of the tile body 2. Multiple cable channels 205 are usually provided, and the channel cross-section is U-shaped (opening downwards). For example, the lower surface 203 of the square tile body 2 can have a cable channel 205 extending from the receiving chamber 204 to each of the four side 201, so that the cable assembly 5 can be flexibly installed into the corresponding cable channel 205 according to the assembly layout of the floor tile 1.

[0049] The light-transmitting structure of the receiving chamber 204 ensures that the beam of light from the lighting device 4 can be projected upwards to the upper surface 202 of the floor tile 1. Combined with the basic structure of the tile body 2, this achieves the core functions of modular assembly and directional light emission. The floor tiles 1 can be quickly engaged and disengaged using a convenient male-female snap-fit ​​structure. The U-shaped opening design of the cable channel 205 allows the cable assembly 5 to be directly inserted, improving installation efficiency. A locking structure can be installed within the cable channel 205 to enhance the stability of the cable assembly 5.

[0050] In some embodiments, the assembly device 3 includes a male assembly 300 and a female assembly 301. The male assembly 300 is disposed on at least one side 201 of the tile body 2, and the female assembly 301 is disposed on at least another side 201 of the tile body 2. When two adjacent floor tiles 1 are assembled, the male assembly 300 of one floor tile 1 is assembled and connected to the female assembly 301 of the other floor tile 1.

[0051] Taking a square tile body 2 as an example, multiple male assembly parts 300 are set on two adjacent sides 201 of the tile body 2, and multiple female assembly parts 301 are set on the other two adjacent sides 201. When assembling two floor tiles 1, the male assembly part 300 on one side 201 of one tile body 2 is assembled and connected with the female assembly part 301 on one side 201 of the other tile body 2 to realize the assembly of two floor tiles 1.

[0052] Specifically, the male assembly 300 is claw-shaped or hook-shaped and is oriented vertically downward relative to the horizontally placed tile body 2, and the female assembly 301 has a cavity adapted to it; when two adjacent floor tiles 1 are assembled, the male assembly 300 of one floor tile 1 is inserted downward into the cavity of the female assembly 301 of the other floor tile 1.

[0053] Among the four sides 201 of the square tile body 2, two adjacent sides 201 are selected as male assembly parts 300 sides, and multiple male assembly parts 300 are evenly arranged along the length direction of each side 201. The remaining two adjacent sides 201 are selected as female assembly parts 301 sides, and multiple female assembly parts 301 are arranged at the position of each side 201 corresponding to the male assembly parts 300.

[0054] When splicing two adjacent floor tiles 1, align the right side of the left floor tile 1 (the side of the female assembly 301) with the left side of the right floor tile 1 (the side of the male assembly 300), and push the left floor tile 1 so that the male assembly 300 of the right floor tile 1 inserts downward into the female assembly 301 of the left floor tile 1, completing the assembly connection. When the male assembly 300 is claw-shaped, it has a certain expansion and contraction capability. It is inserted vertically downward elastically into the cavity of the female assembly 301, and its elastic expansion can lock it into the cavity. When disassembly is required, apply force to the claw to make it contract and disengage from the cavity, or apply a certain force to pull it out directly. If the male assembly 300 is inserted downward into the cavity in a hook shape, it hooks back to the bottom edge of the cavity through the hook structure, ensuring the stability of the connection between the two. When disassembly, apply force to the hook structure to make it disengage from the edge of the cavity, and then pull out the male assembly 300.

[0055] This embodiment employs a design where the male assembly 300 has at least one side 201 and the female assembly 301 has at least another side 201. This ensures that any two adjacent floor tiles 1 can find a suitable assembly edge, avoiding the problem of tiles with only male / female assemblies 301 on the same side being unable to be spliced, thus better adapting to floor coverage needs. The male assembly 300 and female assembly 301 are connected by a vertical plug-in joint, which improves connection strength compared to a simple matting assembly, preventing the floor tiles 1 from shifting when stepped on or subjected to slight vibrations. The assemblies on each side 201 are evenly distributed and corresponding in position, eliminating the need for deliberate alignment of specific points during splicing. Simply aligning the sides 201 allows for quick matching, reducing the complexity of the assembly operation and making it suitable for non-professional installation.

[0056] In some embodiments, one end of the cable channel 205 is connected to the receiving chamber 204, and the other end of the cable channel 205 extends to one side edge 201 of the tile body 2.

[0057] The lower surface 203 of each tile body 2 is usually provided with multiple cable channels 205. For example, the lower surface 203 of a square tile body 2 is provided with four cable channels 205 evenly. The channel cross-section is U-shaped and open downwards. Each cable channel 205 is independent of each other. One end of each channel is connected to the side wall of the receiving chamber 204, and the other end extends directly to one of the side edges 201 of the tile body 2.

[0058] The cable channel 205, with one end connected to the receiving chamber 204 and the other end to the side 201, provides a clear extension path for the cable assembly 5 of the lighting device 4. This avoids the mess or tangling caused by haphazardly laying cables on the lower surface 203 of the floor tile 1, making the overall wiring more organized. The cable channel 205 leads directly from the lighting device 4 in the receiving chamber 204 to the side 201, allowing the cable assembly 5 of the local floor tile 1 to be directly led out from the side 201 and connected to the cable assembly 5 of the adjacent floor tile 1 at the splicing point (without needing to cross the non-channel area under the tile body 2). This simplifies the circuit connection operation when splicing multiple floor tiles 1 and improves the system integration efficiency.

[0059] See appendix Figure 5-7 The diagram shows a luminous floor covering system, which includes multiple floor tiles 1 as described in any of the previous embodiments. The multiple floor tiles 1 are reversibly assembled by their respective assembly devices 3, so that the assembled floor tiles 1 extend coplanarly.

[0060] Multiple lighting devices 4, each lighting device 4 corresponding to a floor tile 1, each lighting device 4 including a housing and a light source, the housing being assembled in the receiving chamber 204 via the corresponding opening, the light source being at least partially housed in the housing, and when the tile 2 is laid on the surface to be covered, at least a portion of the light beam emitted by the light source is emitted in a direction away from the covering surface, so as to be emitted from the upper surface 202 of the tile 2 through the light-transmitting structure of the receiving chamber 204;

[0061] The cable assembly 5 has a first electrical connection cable 501 and a second connection cable.

[0062] The first electrical connection cable 501 extends at least partially within the cable channel 205 corresponding to the floor tile 1, with its proximal end electrically connected to the positive terminal of the light source and its distal end provided with a first electrical connection device 503; the second electrical connection cable 502 extends at least partially within another cable channel 205 corresponding to the floor tile 1, with its proximal end electrically connected to the negative terminal of the light source and its distal end provided with a second electrical connection device 504, which cooperates with the first electrical connection device 503 of the adjacent lighting device 4 to realize the electrical connection between the two adjacent lighting devices 4; the power supply unit is configured to be electrically connected to an external power source and to supply power to the lighting devices 4 through the cable assembly 5.

[0063] Multiple square floor tiles 1 as described in the previous embodiments are spliced ​​together by an assembly device 3, resulting in a coplanar assembly. Each floor tile 1 is equipped with a lighting device 4. The housing of the lighting device 4 is cuboid and is adapted to the receiving chamber 204 on the lower surface 203 of the floor tile 1, allowing for a tight fit within the receiving chamber 204. The receiving chamber 204 above the light source has a light-transmitting structure, so that at least a portion of the light beam emitted by the light source is projected upwards through the light-transmitting structure when the floor tile 1 is laid on the ground.

[0064] Each floor tile 1 has two cable assemblies 5 arranged on its lower surface 203 via cable channels 205. The cable assemblies 5 consist of a first electrical connection cable 501 and a second electrical connection cable 502. The positive terminal of the light source is welded to the near end of the first electrical connection cable 501, and a first electrical connection device 503 is installed at its far end. The negative terminal of the light source is welded to the near end of the second electrical connection cable 502, and a matching second electrical connection device 504 is installed at its far end. The cable assemblies 5 of adjacent floor tiles 1 are connected at the joint. The second electrical connection device 504 of the left floor tile 1 cooperates with the first electrical connection device 503 of the right floor tile 1 to achieve electrical and mechanical connection between the two.

[0065] The output of the power supply unit is connected to the first electrical connection device 503 of the array edge floor tile 1 via the main cable to supply power to the lighting device 4. The power supply unit can be equipped with a main switch, brightness adjustment button, etc.

[0066] In some embodiments, the housing has a top cover 400 covering the light source, the top cover 400 being at least partially transparent to the light radiation emitted by the light source, configured to diffuse the light beam emitted by the light source into the light-transmitting structure of the receiving chamber 204. The light beam emitted by the light source passes through the top cover 400 and exits from the light-transmitting structure of the receiving chamber 204 onto the upper surface 202 of the floor tile 1.

[0067] Furthermore, the top of the receiving chamber 204 is provided with a light-transmitting hole 206 to form the light-transmitting structure. The light-transmitting hole 206 penetrates the upper surface 202 of the tile body 2. The upper cover 400 is provided with a light-diffusing part 401 inserted into the light-transmitting hole 206, configured to propagate the light beam emitted by the light source through the light-transmitting hole 206. The light-diffusing part 401 is generally cylindrical and is configured to be at least partially inserted into the light-transmitting hole 206 of the tile body 2 to diffuse the light beam emitted by the corresponding light source upward.

[0068] In some embodiments, the distal portion of one of the first electrical connection cable 501 and the second electrical connection cable 502 extends out of the corresponding side 201 of the tile body 2, and the distal portion of the other is configured to be located inside the corresponding side 201 of the tile body 2.

[0069] For example, the distal portion of the first electrical connection cable 501 of each floor tile 1 does not extend beyond the side 201, and the first electrical connection device 503 of its distal portion is located inside the corresponding side 201. The distal portion of the second electrical connection cable 502 of the same floor tile 1 extends beyond the side 201, and the second electrical connection device 504 of its distal portion extends beyond the side 201 and is exposed.

[0070] The arrangement of the first electrical connection cable 501 and the second electrical connection cable 502, with one extending from the side 201 and the other located inside, allows for easy splicing of adjacent floor tiles 1. Simply insert the cable plug extending from the side 201 directly into the cable socket inside the side 201 of the other tile. This eliminates the need for additional arrangement of the two exposed cables or adjustment of cable lengths, reducing the time required for single-set cable connection and improving the overall system's circuit assembly efficiency. The cable and connector located inside the side 201 of the floor tile 1 do not protrude from the edge of the tile body 2, preventing them from being stepped on, pulled, or bumped during splicing or use, reducing the risk of cable breakage and loosening of connectors. Furthermore, the single extended cable avoids the tangling and wear problems caused by multiple exposed cables, extending the service life of the cable assembly 5.

[0071] Only a single cable extends from the side 201, and the inner cable is completely hidden inside the edge of the tile body 2. During splicing, no excess cable gets stuck at the joint between two floor tiles 1, preventing warping of the tile body 2 or excessively large joints caused by cable compression. This ensures a tight fit between adjacent floor tiles 1, controlling coplanar flatness errors, guaranteeing both comfort underfoot and reducing the risk of dust and water seeping into the joints. The connector position of the inner cable is fixed (flush with the side 201), and the plug length of the extended cable is uniform. No repeated adjustments to the plug angle or position are needed during connection; alignment and insertion are immediate, avoiding poor contact due to cable misalignment. Simultaneously, this layout ensures the connector fits completely inside the joint after connection, reducing the erosion of the interface by external moisture and dust, further guaranteeing the stability of the circuit connection.

[0072] Furthermore, the distal portions of both the first electrical connection cable and the second electrical connection cable 502 can be extended longitudinally to facilitate electrical connection between the first electrical connection cable and the second electrical connection cable 502 associated with two adjacent floor tiles 1.

[0073] In some embodiments, the first electrical connection device 503 is provided with a first connection portion 5031 and a first fixing portion 5032, and the second electrical connection device 504 is provided with a second connection portion 5041 and a second fixing portion 5042; the first connection portion 5031 and the second connection portion 5041 cooperate to at least realize electrical connection between the two, and the first fixing portion 5032 and the second fixing portion 5042 cooperate to connect.

[0074] Specifically, taking the floor tile 1 laid horizontally as a reference, the first connecting part 5031 and the second connecting part 5041 are assembled in a vertically aligned manner. For example, the first connecting part 5031 is vertically fitted downwards onto the periphery of the second connecting part 5041 and extends downwards along its periphery for a certain length. Corresponding electrode structures are provided on the inner circumferences of both the first connecting part 5031 and the second connecting part 5041, so that electrical and mechanical connections are simultaneously achieved when they are fitted together. Preferably, a sealing gasket is provided between the first connecting part 5031 and the second connecting part 5041 to enhance the sealing of the connection. Furthermore, the stability of the assembly of the two electrical connecting devices is enhanced by the first fixing part 5032 and the second fixing part 5042. The two fixing parts also adopt a vertically oriented assembly method, for example, they are fitted together magnetically, or they are fitted together with screws or screw holes.

[0075] In some embodiments, the luminous floor covering system also includes a control device configured to remotely control different lighting devices 4, for example via radio frequency (especially Bluetooth) or infrared. The control device is portable, such as a remote control, and may include control buttons configured for user operation or be equipped with a touchscreen. The control device is more specifically configured to adjust one or more operating parameters of each light source, particularly the brightness (i.e., light intensity), beam color, illumination mode (e.g., fixed or flashing), etc., of each light source. The light source may include one or more light-emitting diodes, such as monochromatic LEDs or multicolor LEDs.

[0076] In some embodiments, each lighting device 4 may be equipped with a sound source that is at least partially housed in the corresponding housing.

[0077] In summary, this solution revolves around a modular luminous floor covering system, comprising two parts: adaptable modular floor tiles 1 and an integrated lighting covering system. The modular floor tiles 1, based on the tile body 2, have a lower surface 203 facing the surface to be covered (with a receiving chamber 204 and cable channel 205), an upper surface 202 facing away from the surface, and surrounding sides 201. They are reversibly spliced ​​using male and female assembly parts 301, and the receiving chamber 204 includes a light-transmitting structure to ensure the lighting beam shines upwards. The luminous floor covering system is formed by assembling multiple floor tiles 1 to create a coplanar coverage surface. Each floor tile 1 is equipped with a lighting device 4 containing a light source and a housing. The overall solution balances ease of assembly, functional reliability, and maintenance flexibility, adapting to various ground covering and lighting needs.

[0078] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. For those skilled in the art, this utility model can have various modifications, combinations, and variations. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A modular floor tile, characterized in that: The floor tiles include, A tile body having a lower surface facing the surface to be covered, an upper surface opposite to the lower surface, and a plurality of side edges surrounding the edges of both the upper and lower surfaces; An assembly device is disposed on the tile body and configured to allow the tile body to be reversibly assembled with the tile bodies of adjacent floor tiles; The accommodating chamber is located on the lower surface of the tile body. The accommodating chamber has a downward-facing opening. The accommodating chamber is configured to accommodate a lighting device through the opening. The accommodating chamber has a light-transmitting structure for the lighting device to emit a light beam upward. A cable channel is disposed on the lower surface of the tile body, and the cable channel forms an opening on the lower surface of the tile body along its extension trajectory, the cable channel being configured to accommodate a cable assembly of a lighting device via the opening.

2. The floor tile as described in claim 1, characterized in that: The tile body has several through-holes running vertically through it. The tile body is polygonal in shape and extends along an extension plane, which is configured to be substantially horizontal when the floor tile is laid on a horizontal surface.

3. The floor tile as described in claim 1, characterized in that: The assembly device includes a male assembly and a female assembly. The male assembly is disposed on at least one side of the tile body, and the female assembly is disposed on at least another side of the tile body. When two adjacent floor tiles are assembled, the male assembly of one floor tile is assembled and connected to the female assembly of the other floor tile.

4. The floor tile as described in claim 3, characterized in that: The male assembly is claw-shaped or hook-shaped and is oriented vertically downward relative to the horizontally placed tile body. The female assembly has a cavity adapted to it. When two adjacent floor tiles are assembled, the male assembly of one floor tile is inserted downward into the cavity of the female assembly of the other floor tile.

5. The floor tile as described in claim 1, characterized in that: One end of the cable channel is connected to the receiving chamber, and the other end of the cable channel extends to one side of the tile body.

6. A luminous floor covering system, characterized in that: include, Multiple floor tiles as described in any one of claims 1-5, wherein the multiple floor tiles are reversibly assembled by their respective assembly devices, such that the assembled floor tiles extend coplanarly; The lighting device comprises a plurality of the aforementioned lighting devices, each of the aforementioned lighting devices corresponding to a floor tile, the lighting device comprising a housing and a light source, the housing being fitted into the receiving chamber via a corresponding opening, the light source being at least partially housed within the housing, and when the tile is laid on the surface to be covered, at least a portion of the light beam emitted by the light source is emitted in a direction away from the covering surface, so as to be emitted from the upper surface of the tile via the light-transmitting structure of the receiving chamber; A cable assembly having a first electrical connection cable and a second connection cable; The first electrical connection cable extends at least partially within the cable channel corresponding to the floor tile, with its proximal portion electrically connected to the positive terminal of the light source and its distal portion provided with a first electrical connection device. The second electrical connection cable extends at least partially into another cable channel corresponding to the floor tile, with its proximal end electrically connected to the negative terminal of the light source and its distal end provided with a second electrical connection device. The second electrical connection device cooperates with the first electrical connection device of the adjacent lighting device to realize the electrical connection between the two adjacent lighting devices. A power supply unit configured to be electrically connected to an external power source and to supply power to the lighting device via the cable assembly.

7. The luminous floor covering system as described in claim 6, characterized in that: The housing has a top cover that covers the light source, the top cover being at least partially transparent to the light radiation emitted by the light source and configured to diffuse the light beam emitted by the light source into the light-transmitting structure of the housing.

8. The luminous floor covering system as described in claim 7, characterized in that: The top of the accommodating chamber is provided with a light-transmitting hole that penetrates the upper surface of the tile body. The upper cover is provided with a light-diffusing part that is inserted into the light-transmitting hole, configured to propagate the light beam emitted by the light source through the light-transmitting hole.

9. The luminous floor covering system as described in claim 6, characterized in that: The distal portion of one of the first electrical connection cable and the second electrical connection cable extends out of the corresponding side of the tile body, and the distal portion of the other one is configured to be located inside the corresponding side of the tile body.

10. The luminous floor covering system as described in claim 6, characterized in that: The first electrical connection device is provided with a first connection part and a first fixing part, and the second electrical connection device is provided with a second connection part and a second fixing part; The first connecting part and the second connecting part cooperate to achieve at least electrical connection between the two, and the first fixing part and the second fixing part cooperate to connect.

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