Mounting structures and floor tile display devices

Abstract

The present invention relates to a mounting structure and a floor tile display device, wherein the display structure is used to be arranged on the ground through the mounting structure, wherein the mounting structure includes a support beam for contacting the ground, wherein the support beam includes a plurality of beam segments, wherein the plurality of beam segments are detachably connected end to end, and wherein the display structure is used to be inserted into the support beam and to slide with the support beam in the length direction of the support beam. In the above-mentioned mounting structure, the number of applicable beam segments is specifically selected according to the space limitation of the actual installation environment, and the plurality of beam segments are spliced ​​end to end to form a support beam to support the display structure. This avoids the need to process the support beam of the mounting structure on site, and thus the installation error caused thereby. The floor tile display device includes the above-mentioned mounting structure, and can be applicable to installation environments of various space sizes.

Description

Technical Field

[0001] The invention relates to the technical field of floor tile display screens, in particular to a mounting structure and a floor tile display device. Background Art

[0002] Floor tile display screen is a display device designed for ground visual display effects. Floor tile display screens are usually formed by splicing multiple display screens. Due to the different installation environments of floor tile display screens, the overall size of floor tile display screens is usually unpredictable. In other words, when floor tile display screens are actually installed, due to the space limitations of the installation environment, field measurements and on-site processing of the installation structure are usually required. However, processing the installation structure on-site will easily lead to errors in the installation structure, resulting in poor installation. Summary of the invention

[0003] Based on this, it is necessary to provide a mounting structure and a floor tile display device to solve the problem of stable installation of the floor tile display screen.

[0004] A mounting structure, a display structure is used to be set on the ground through the mounting structure, the mounting structure includes a support beam for contacting the ground, the support beam includes a plurality of beam sections, and the plurality of beam sections are detachably connected end to end, and the display structure is used to be inserted on the support beam and slidably cooperate with the support beam in the length direction of the support beam.

[0005] In one embodiment, the beam section includes a first assembly and a second assembly spliced ​​to each other, a first positioning portion is provided on a side of the first assembly close to the second assembly, and a second positioning portion is provided on the second assembly to cooperate with the first positioning portion. When the first assembly and the second assembly are positioned and cooperated, at least one of the first assembly and the second assembly extends relative to the other in the length direction so as to be positioned and spliced ​​with the other beam section.

[0006] In one of the embodiments, one of the beam sections only includes the first assembly to be positioned and spliced ​​with the second assembly in the other beam sections; or one of the beam sections only includes the second assembly to be positioned and spliced ​​with the first assembly in the other beam sections.

[0007] In one embodiment, the shape and size of any cross section of the first assembly and the second assembly are the same.

[0008] In one embodiment, the first positioning portion includes a first protrusion and a first groove both extending along the length direction of the support beam, the second positioning portion includes a second protrusion and a second groove extending along the length direction of the support beam, the first protrusion and the second groove are positioned and plugged, the first groove and the second protrusion are positioned and plugged, the first protrusion and the second protrusion have the same protruding shape and protruding size, and the first groove and the second groove have the same concave shape and concave size.

[0009] In one embodiment, the support beam further includes a connecting member, and the connecting member simultaneously passes through and connects the first assembly and the second assembly, so that the first assembly is fixed relative to the second assembly.

[0010] In one embodiment, the display structure includes a plurality of display screens, and the mounting structure includes a plurality of mounting plates. Any mounting plate is disposed between two connected display screens so that the positions of adjacent display screens are relatively fixed. The mounting plate is inserted into the support beam and slidably cooperates with the support beam.

[0011] In one of the embodiments, a slide groove is provided on one side of the support beam close to the mounting plate along the length direction of the support beam, and a slide column is provided on the mounting plate to slide with the groove wall of the slide groove, and the slide column is inserted into the slide groove.

[0012] In one embodiment, the first assembly has a side close to and a side away from the mounting plate with the slide groove, and the second assembly has a side close to and a side away from the mounting plate with the slide groove.

[0013] In one embodiment, the number of the support beams is at least two, and at least two of the support beams are independent of each other; and / or the mounting structure further includes a plurality of support feet, which are disposed on a side of the support beam away from the display structure for contacting the ground, and the height of the support feet is adjustable.

[0014] A floor tile display device, the floor tile display device comprising:

[0015] As the mounting structure described in any one of the above embodiments, the mounting structure is in contact with the ground;

[0016] The display structure is arranged on the mounting structure, and the display structure includes a plurality of display screens.

[0017] The above-mentioned mounting structure and the display structure are used to be set on the ground through the mounting structure, that is, the mounting structure is used to carry the display structure. Since the support beam includes multiple beam segments, the multiple beam segments are detachably connected end to end. In this way, multiple uniform and standardized beam segments can be pre-processed, and the number of applicable beam segments can be specifically selected according to the space limitations of the actual installation environment, and the multiple beam segments are spliced ​​end to end to form a support beam to support the display structure. Such an arrangement avoids the need to process the support beam of the mounting structure on site, and can avoid the installation errors caused thereby. In other words, such an arrangement enables the floor tile display device including the above-mentioned mounting structure to be suitable for installation environments of various space sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 An exploded schematic diagram of a floor tile display device provided by an embodiment;

[0019] Figure 2 for Figure 1 An axial schematic diagram of the installation structure in the floor tile display device shown;

[0020] Figure 3 for Figure 2 An exploded schematic diagram of the support beam in the illustrated mounting structure;

[0021] Figure 4 for Figure 2 An exploded schematic diagram of another form of the support beam in the installation structure shown;

[0022] Figure 5 for Figure 2 A cross-sectional view of the installation structure in one direction;

[0023] Figure 6 for Figure 2 A partial enlarged view of the middle A;

[0024] Figure 7 for Figure 1 A bottom view of the display screen in the floor tile display device shown;

[0025] Figure 8 A side view of a mounting structure provided in another embodiment.

[0026] Figure numerals: 10, floor tile display device; 100, mounting structure; 1100, support beam; 1101, slide groove; 1102, through hole; 1103, beam section; 1110, first assembly; 1111, first positioning portion; 1111a, first convex portion; 1111b, first groove; 1120, second assembly; 1121, second positioning portion; 1121a, second convex portion; 1121b, second groove; 1130, connecting member; 1131, first connecting portion; 1132, second connecting portion; 120, mounting plate; 121, slide column; 122, second limiting portion; 122a, limiting hole; 130, supporting foot; 200, display structure; 210, display screen; 211, first limiting portion; 211a, limiting column. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0032] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0033] See also Figure 1 , Figure 1 An exploded schematic diagram of a floor tile display device 10 in an embodiment of the present invention is shown. The floor tile display device 10 provided in an embodiment of the present invention includes a mounting structure 100 and a display structure 200. The display structure 200 is used to display content, and the display structure 200 is arranged on the mounting structure 100, that is, the display structure 200 is arranged on the ground through the mounting structure 100.

[0034] See also Figure 2 and Figure 3 In one embodiment, the mounting structure 100 includes a support beam 1100 for contacting the ground. The support beam 1100 includes a plurality of beam segments 1103, and the plurality of beam segments 1103 are detachably connected end to end. The display structure 200 is inserted into the support beam 1100 and slidably cooperates with the support beam 1100.

[0035] The above-mentioned mounting structure 100 and the display structure 200 are used to be set on the ground through the mounting structure 100, that is, the mounting structure 100 is used to carry the display structure 200. Since the support beam 1100 includes a plurality of beam sections 1103, the plurality of beam sections 1103 are detachably connected end to end. In this way, a plurality of uniform and standardized beam sections 1103 can be pre-processed, and the number of applicable beam sections 1103 can be specifically selected according to the space limitations of the actual installation environment, and the plurality of beam sections 1103 are spliced ​​end to end to form a support beam 1100 to support the display structure 200. Such an arrangement avoids the need to process the support beam 1100 of the mounting structure 100 on site, and can avoid the installation errors caused thereby. In other words, such an arrangement enables the floor tile display device 10 including the above-mentioned mounting structure 100 to be suitable for installation environments of various space sizes.

[0036] Furthermore, since the support beam 1100 is formed by detachably connecting a plurality of beam sections 1103 end to end, the length of the support beam 1100 will vary accordingly according to the actual installation space limitations. In the above-mentioned installation structure 100, the display structure 200 is inserted on the support beam 1100 and slides with the support beam 1100 in the length direction of the support beam 1100, which can avoid the uncertainty of the length of the support beam 1100 affecting the fixation of the display structure 200.

[0037] Specifically, if the length of the support beam 1100 is uniquely determined, a structure connected to the display structure 200 can be directly set in a specific area on the support beam 1100. In the above-mentioned installation structure 100, since the support beam 1100 is formed by multiple beam sections 1103 connected end to end, it is impossible to predetermine which specific area on the beam section 1103 is used to connect with the display structure 200. In the above-mentioned installation structure 100, by setting the display structure 200 to be inserted on the support beam 1100 and slidingly cooperate with the support beam 1100 in the length direction of the support beam 1100, the position of the display structure 200 relative to the support beam 1100 can be determined, and on this basis, the installation of the display structure 200 can also be avoided from being restricted by the uncertainty of the length of the support beam 1100. At the same time, setting the display structure 200 to slide with the support beam 1100 in the length direction of the support beam 1100 can also facilitate the support beam 1100 to meet the installation requirements of display structures 200 of different lengths. It is understandable that a limiting structure (not shown in the figure, the same below) can be set at both ends of the support beam 1100 to limit the display structure 200 in the length direction of the support beam 1100. Figure 2 and Figure 3 Middle K direction.

[0038] Furthermore, the display structure 200 and the support beam 1100 are plugged together, so that the display structure 200 and the support beam 1100 are simple and quick to install, and are also simpler and quicker to maintain and disassemble. It is understandable that since the floor tile display device 10 is laid on the ground, the space available for installers and maintenance personnel to operate is small. By setting the display structure 200 and the support beam 1100 to be plugged together, the connection relationship can be simplified, which is convenient for disassembly and assembly.

[0039] It should be noted that when the installation environment is an uneven ground, the display structure 200 can ensure the flatness of the floor tile display device 10 by contacting the ground through the support beam 1100. It is understandable that for an uneven ground, the support beam 1100 can be set up at two relatively high points to prevent certain positions of the display structure 200 from falling into relatively low points and causing poor flatness.

[0040] See also Figure 3 and Figure 4 In one embodiment, the beam section 1103 includes a connecting member 1130 and a first assembly 1110 and a second assembly 1120 that are spliced ​​to each other. The connecting member 1130 is used to connect the first assembly 1110 and the second assembly 1120 to each other and keep them relatively fixed. A first positioning portion 1111 is provided on one side of the first assembly 1110 close to the second assembly 1120, and a second positioning portion 1121 that is positioned and matched with the first positioning portion 1111 is provided on the second assembly 1120. When the first assembly 1110 and the second assembly 1120 are positioned and matched, at least one of the first assembly 1110 and the second assembly 1120 extends relative to the other in the length direction to be positioned and spliced ​​with another beam section 1103. In other words, the plurality of beam sections 1103 are connected in an alternating manner.

[0041] For example, taking the case where the first assembly 1110 of one beam segment 1103 extends in the length direction relative to the second assembly 1120, the portion of the first assembly 1110 extending relative to the second assembly 1120 can be positioned and spliced ​​with the second assembly 1120 of another beam segment 1103. It can be understood that the first positioning portion 1111 provided on any first assembly 1110 can be positioned and matched with the second positioning portion 1121 provided on any second assembly 1120, that is, the first positioning portion 1111 on the first assembly 1110 of the aforementioned beam segment 1103 in this embodiment can be positioned and matched with the second positioning portion 1121 on the second assembly 1120 of the beam segment 1103 described later. With such a configuration, two adjacent beam segments 1103 can be positioned and spliced ​​through staggered connection, which can reduce the positioning error when the two adjacent beam segments 1103 are connected in correspondence, and ensure that the support beam 1100 formed by splicing a plurality of beam segments 1103 extends in the expected direction as a whole.

[0042] It is understandable that when one of the beam sections 1103 includes a first assembly 1110 extending relative to the second assembly 1120, there is always another adjacent beam section 1103 including a second assembly 1120 extending relative to the first assembly 1110 to correspond to the staggered positioning connection.

[0043] For the middle beam segment 1103 among any three beam segments 1103 , both ends of the beam segment 1103 have a first beam segment 1103 and a second beam segment 1103 extending outward.

[0044] It can be understood that the first positioning portion 1111 and the second positioning portion 1121 can both extend along the length direction of the support beam 1100 to ensure that the first assembly 1110 and the second assembly 1120 are correspondingly provided with the first positioning portion 1111 and the second positioning portion 1121 so as to be positioned and spliced ​​correspondingly to each other.

[0045] See also Figure 4 In one embodiment, the lengths of the first assembly 1110 and the second assembly 1120 can be adjusted to achieve the protruding arrangement of the first assembly 1110 relative to the second assembly 1120 and / or the extending arrangement of the first assembly 1110 relative to the second assembly 1120. For example, the length of the first assembly 1110 can be set to 1 meter, and the corresponding length of the second assembly 1120 can be 0.5 meters, so that the first assembly 1110 is extended relative to the second assembly 1120.

[0046] Alternatively, the corresponding joint positions of the two can be adjusted to realize that the first assembly 1110 is protruded relative to the second assembly 1120 and / or the first assembly 1110 is extended relative to the second assembly 1120. For example, the length of the first assembly 1110 and the second assembly 1120 can be set to 1 meter, so that the two are staggered and connected in a corresponding combination, and the first assembly 1110 at one end is extended relative to the second assembly 1120, and vice versa at the other end.

[0047] In some embodiments, in order to ensure that the end of the support beam 1100 is flat after splicing, one of the beam sections 1103 can be set to include only the first assembly 1110, so as to be positioned and spliced ​​with the second assembly 1120 in other beam sections 1103; or, one of the beam sections 1103 can be set to include only the second assembly 1120, so as to be positioned and spliced ​​with the first assembly 1110 in other beam sections 1103.

[0048] See also Figure 5In one embodiment, the cross-sectional shapes and sizes of the first assembly 1110 and the second assembly 1120 are the same. The cross-sectional shape is a cross-sectional shape perpendicular to the length direction. In other words, except for the length, the first assembly 1110 and the second assembly 1120 have the same shape and size, so that there is no need to distinguish between the first assembly 1110 and the second assembly 1120 during installation, which is convenient for installation and processing.

[0049] Specifically, the first positioning portion 1111 includes a first convex portion 1111a and a first groove 1111b, both extending along the length direction of the support beam 1100; the second positioning portion 1121 includes a second convex portion 1121a and a second groove 1121b extending along the length direction of the support beam 1100. The first convex portion 1111a and the second groove 1121b are positioned and plugged, and the first groove 1111b and the second convex portion 1121a are positioned and plugged, so that the first assembly 1110 and the second assembly 1120 are positioned and spliced. The first convex portion 1111a and the second convex portion 1121a have the same protruding shape and protruding size, and the first groove 1111b and the second groove 1121b have the same concave shape and concave size. In this way, there is no need to distinguish between the first positioning portion 1111 and the second positioning portion 1121, and any convex portion can be positioned and plugged correspondingly to any groove.

[0050] See also Figure 5 and Figure 6 In one embodiment, the connecting member 1130 penetrates and connects the first assembly 1110 and the second assembly 1120 at the same time, so that the first assembly 1110 is fixed relative to the second assembly 1120.

[0051] Specifically, the connecting member 1130 includes a first connecting portion 1131 and a second connecting portion 1132, and a through hole 1102 is provided on the support beam 1100 to penetrate the first assembly 1110 and the second assembly 1120. One end of the first connecting portion 1131 abuts against the first assembly 1110, and the other end passes through the through hole 1102 and extends into the second assembly 1120 to be detachably connected with the second connecting portion 1132, and the second connecting portion 1132 abuts against the second assembly 1120. In this way, the first assembly 1110 and the second assembly 1120 can be fixed to each other through the connection between the first connecting portion 1131 and the second connecting portion 1132.

[0052] The first connection portion 1131 and the second connection portion 1132 may be specifically threadedly connected.

[0053] See also Figure 6 Combined with Figure 1In one embodiment, the display structure 200 is used to include a plurality of display screens 210. The mounting structure 100 further includes a plurality of mounting plates 120, which are inserted into the support beam 1100 and slidably cooperate with the support beam 1100. Any mounting plate 120 is used to be arranged between two connected display screens 210 so that the positions of the adjacent display screens 210 are relatively fixed. In this way, the positions of any adjacent display screens 210 can be fixed by the mounting plates 120 to ensure the overall flatness of the display structure 200.

[0054] See also Figure 5 and Figure 6 In one embodiment, a slide groove 1101 is opened on one side of the support beam 1100 close to the mounting plate 120 along the length direction of the support beam 1100, and a slide column 121 that slides with the groove wall of the slide groove 1101 is provided on the mounting plate 120, and the slide column 121 is inserted into the slide groove 1101.

[0055] In one embodiment, the slide groove 1101 can be provided on the first assembly 1110 and the second assembly 1120. Further, the first assembly 1110 has a slide groove 1101 on one side close to and away from the mounting plate 120, and the second assembly 1120 has a slide groove 1101 on one side close to and away from the mounting plate 120. With such a configuration, there is no need to distinguish between the first assembly 1110 and the second assembly 1120, and any assembly spliced ​​together can form a slide groove 1101 that cooperates with the slide column 121 on the side of the support beam 1100 close to the mounting plate 120.

[0056] See also Figure 6 and Figure 7 In one embodiment, the display screen 210 is provided with a first limiting portion 211, and the mounting plate 120 is provided with a second limiting portion 122. The first limiting portion 211 and the second limiting portion 122 are plugged in and matched with each other to fix the mounting plate 120 relative to the display screen 210, so that the position of the display screen 210 relative to the support beam 1100 can be determined.

[0057] Furthermore, since the mounting plate 120 is used to fix the positions of two adjacent display screens 210 to each other, the number of the second limiting portions 122 can be multiple.

[0058] For example, the mounting plate 120 can fix the positions of four adjacent display screens 210 to each other, and the number of the second limiting portions 122 may be four, and the four second limiting portions 122 are respectively located at the four corners of the mounting plate 120 .

[0059] For the display screen 210 , a plurality of first position limiting portions 211 may also be provided on the display screen 210 , and any first position limiting portion 211 is correspondingly plugged with a mounting plate 120 . Thus, the position of the display screen 210 can be determined by the plurality of mounting plates 120 .

[0060] The second limiting portion 122 may specifically include five limiting holes 122a, four of which are located at the four corners of the square, and the fifth is located at the intersection of the diagonal lines of the square. Corresponding to the second limiting portion 122, the first limiting portion 211 may specifically include three limiting posts 211a spaced along the diagonal lines of the square, and the three limiting posts 211a are respectively plugged into the limiting holes 122a located on the same diagonal line, so that the display screen 210 is directly fixed relative to the mounting plate 120.

[0061] See also Figure 6 In one embodiment, the first assembly 1110 and the second assembly 1120 are both hollow to save materials and reduce the weight of the support beam 1100 .

[0062] See also Figure 1 In one embodiment, there are at least two support beams 1100, and at least two support beams 1100 are independent of each other. The above-mentioned independence means that during installation, any support beam 1100 is independently connected to the display structure 200 and installed without affecting each other.

[0063] It should be noted that, when installing the floor tile display device 10 in each embodiment, firstly, multiple display screens 210 are installed on the mounting plate 120 so that the positions of the multiple display screens 210 are fixed to each other. After that, the mounting plate 120 equipped with the display screens 210 is plugged into the support beam 1100. Since at least two support beams 1100 are independent of each other, when the mounting plate 120 and the support beam 1100 are assembled with each other, the interval between two adjacent support beams 1100 can be set according to the position of the mounting plate 120, that is, according to the display structure 200. In other words, the position of the support beam 1100 can actively adapt to the position between each display screen 210, so that the flatness of the assembled floor tile display device 10 can be ensured, and the flatness of the floor tile display device 10 can be avoided from being affected by the installation error of the display screen 210. At the same time, it can also meet the installation requirements when the display screens 210 have different widths.

[0064] See also Figure 8In some embodiments, when the installation environment of the ground display device is an uneven ground, the installation structure 100 may further include a plurality of support legs 130. The plurality of support legs 130 are arranged on a side of the support beam 1100 away from the display structure 200 for contacting the ground, and the height of the support legs 130 is adjustable. By adjusting the heights of different support legs 130 accordingly, the influence of the uneven ground on the overall flatness of the ground display device can be reduced.

[0065] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0066] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A mounting structure, wherein a display structure is used to be placed on the ground through the mounting structure, characterized in that: The mounting structure comprises a support beam for contacting the ground, the support beam comprises a plurality of beam sections, the plurality of beam sections are detachably connected end to end, and the display structure is inserted into the support beam and slidably cooperates with the support beam in the length direction of the support beam; Wherein, the beam section comprises a first assembly and a second assembly which are spliced ​​to each other, a first positioning portion is provided on a side of the first assembly close to the second assembly, and a second positioning portion which is positioned and matched with the first positioning portion is provided on the second assembly, and when the first assembly and the second assembly are positioned and matched, at least one of the first assembly and the second assembly extends relative to the other in the length direction so as to be positioned and spliced ​​with another beam section; The shape and size of any cross section of the first assembly and the second assembly are the same; One of the beam sections only includes the first assembly, so as to be positioned and spliced ​​with the second assembly in the other beam sections; or one of the beam sections only includes the second assembly, so as to be positioned and spliced ​​with the first assembly in the other beam sections; The first positioning portion includes a first protrusion and a first groove both extending along the length direction of the support beam, the second positioning portion includes a second protrusion and a second groove extending along the length direction of the support beam, the first protrusion and the second groove are positioned and plugged in, the first groove and the second protrusion are positioned and plugged in, the first protrusion and the second protrusion have the same protruding shape and protruding size, and the first groove and the second groove have the same concave shape and concave size.

2. The mounting structure according to claim 1, characterized in that: The support beam further includes a connecting member, which penetrates through and connects the first assembly and the second assembly at the same time, so that the first assembly is fixed relative to the second assembly.

3. The mounting structure according to claim 2, characterized in that: The connecting member includes a first connecting portion and a second connecting portion. A through hole is provided on the support beam, which passes through the first assembly and the second assembly. One end of the first connecting portion abuts against the first assembly, and the other end extends through the through hole into the second assembly and is detachably connected to the second connecting portion. The second connecting portion abuts against the second assembly.

4. The mounting structure according to claim 3, characterized in that: The first connection portion is threadedly connected to the second connection portion.

5. The mounting structure according to claim 1, characterized in that: The display structure is used to include multiple display screens, and the mounting structure also includes multiple mounting plates. Any mounting plate is used to be arranged between two connected display screens to relatively fix the positions of adjacent display screens. The mounting plate is inserted into the support beam and slidably cooperates with the support beam.

6. The mounting structure according to claim 5, characterized in that: A slide groove is provided on one side of the support beam close to the mounting plate along the length direction of the support beam, and a slide column is provided on the mounting plate to slide with the groove wall of the slide groove, and the slide column is inserted in the slide groove.

7. The mounting structure according to claim 6, characterized in that: The first assembly is provided with the slide groove on one side close to and away from the mounting plate, and the second assembly is provided with the slide groove on one side close to and away from the mounting plate.

8. The mounting structure according to claim 1, characterized in that: The number of the support beams is at least two, and at least two of the support beams are independent of each other.

9. The mounting structure according to claim 1, characterized in that: The mounting structure further comprises a plurality of supporting feet, which are arranged on a side of the supporting beam away from the display structure for contacting the ground, and the height of the supporting feet is adjustable.

10. A floor tile display device, characterized in that: The floor tile display device comprises: The mounting structure according to any one of claims 1 to 9, wherein the mounting structure is in contact with the ground; The display structure is arranged on the mounting structure, and the display structure includes a plurality of display screens.

11. The floor tile display device according to claim 10, characterized in that: The display structure is plug-fitted into the support beam.

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