Hollow plastic stage deck structure

Abstract

The utility model belongs to the technical field of plastic floor, disclose a kind of hollow plastic stage board structure. The device includes hollow plastic board, the surface of hollow plastic board is provided with decorative layer, the bottom of hollow plastic board four corners is provided with locating block, the bottom center of hollow plastic board is provided with locating ring, the bottom center of locating ring is provided with limit block, the outside of locating block is connected with adapter block, the connecting rod is rotatably connected to the limit block four corners by two vertically arranged hinged shafts, the other end of connecting rod is connected to the transition block outside adapter block, the bottom of adapter block is also connected with support foot mechanism. The device is by hollow plastic board to constitute the floor of stage, overall light, dead weight lighter, convenient to carry, easy to combine, convenient to use, hollow plastic board is by thermoplastic polycarbonate material and constitutes, and the hollow plastic board formed by this material has the characteristics of high bending strength, waterproof, wear-resistant and light weight.

Description

Technical Field

[0001] This utility model relates to the field of plastic flooring technology, specifically a hollow plastic stage board structure. Background Technology

[0002] With the development of society, cultural and entertainment activities are becoming more and more diverse, and outdoor performance stages are widely used. In order to shorten transportation time and reduce transportation difficulty, the stage is often constructed by overlapping floorboards. Outdoor stage flooring often uses materials such as composite flooring, solid wood flooring, and glass flooring, with a wide variety of types.

[0003] However, the outdoor stage flooring currently in use lacks fixed connectors, resulting in unstable connections between floorboards. In addition, the existing stage flooring has poor waterproofing, poor wear resistance, and low bending strength, making it prone to deformation during long-term use. This can easily lead to stage accidents that endanger personal safety. Furthermore, the connection between the flooring and the stage frame is unstable, resulting in low safety. The existing stage flooring is also heavy and inconvenient to transport. Utility Model Content

[0004] The purpose of this invention is to provide a hollow plastic stage board structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A hollow plastic stage panel structure includes a hollow plastic panel with a decorative layer on its surface. Positioning blocks are located at each of the four corners of the bottom of the hollow plastic panel. A positioning ring is located at the center of the bottom of the hollow plastic panel, and a limiting block is located at the center of the bottom of the positioning ring. A transition block is connected to the outside of each positioning block. Connecting rods are rotatably connected to each of the four corners of the limiting block via two vertically arranged hinge shafts. The other end of each connecting rod is connected to a transition block outside the transition block. A support foot mechanism is also connected to the bottom of the transition block.

[0006] More preferably, a support rod is provided between the positioning ring and the plurality of positioning blocks, and a reinforcing rib is provided between adjacent support rods.

[0007] More preferably, the top of the adapter block is provided with a first reserved groove, and the bottom of the adapter block is provided with a second reserved groove, both of which are circular in shape.

[0008] More preferably, each of the first reserved slots is provided with a plurality of positioning blocks, the positioning blocks are fan-shaped, and the four positioning blocks are combined to form a cylindrical structure that cooperates with the first reserved slot.

[0009] More preferably, the support foot mechanism includes a hydraulic support rod connected inside the second reserved groove, the hydraulic support rod is disposed at the drive end of the hydraulic device, and the bottom of the hydraulic device is provided with a foot.

[0010] More preferably, multiple sets of transition blocks are evenly arranged on the outer side of the adapter block, a limiting shaft is provided inside the transition block, and a connecting claw is provided at the end of the connecting rod that is connected to the transition block. The connecting claw and the limiting shaft are connected to each other.

[0011] More preferably, the hollow plastic sheet has a plurality of through holes evenly arranged in the horizontal direction inside, and two adjacent sides on one side of the hollow plastic sheet are provided with connecting grooves, and two adjacent sides on the other side of the hollow plastic sheet are provided with connecting protrusions.

[0012] More preferably, the decorative layer has a pre-reserved light groove inside, and the light groove is one or more of the following shapes: strip, ring, irregular shape, triangle or rectangle, and the surface of the decorative layer is also provided with anti-slip texture.

[0013] More preferably, the hollow plastic sheet is made entirely of thermoplastic polycarbonate material, which has the characteristics of high bending strength, waterproof, wear-resistant and lightweight.

[0014] Compared with the prior art, the beneficial effects of this utility model are: The device uses hollow plastic panels to form the stage floor, making it lightweight and easy to transport. Each hollow plastic panel is connected to a connecting block at each of its four corners via connecting rods. The positioning blocks of four adjacent hollow plastic panels combine to form a cylindrical structure that matches the first reserved groove of the connecting block. The hollow plastic panels also have connecting grooves on two sides and connecting protrusions on the other two sides, allowing them to be combined with each other. Together with the support leg mechanism formed by the hydraulic device, the height of the entire stage can be adjusted, providing good support. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the back structure of the hollow plastic sheet of this utility model; Figure 3 This is a schematic diagram of the adapter block structure of this utility model; Figure 4 This is a schematic diagram of the left half of the overall structure of this utility model; Figure 5 This is a schematic diagram of the right half of the overall structure of this utility model; In the diagram: 1. Hollow plastic sheet; 2. Decorative layer; 3. Through hole; 4. Support rod; 5. Reinforcing rib; 6. Positioning ring; 7. Connecting groove; 8. Connecting protrusion; 9. Positioning block; 10. Limiting block; 11. Hinge shaft; 12. Connecting rod; 13. Adapter block; 14. First reserved groove; 15. Transition block; 16. Limiting shaft; 17. Connecting claw; 18. Second reserved groove; 19. Hydraulic support rod; 20. Hydraulic device; 21. Foot. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-5 This utility model provides a technical solution: A hollow plastic stage board structure includes a hollow plastic board 1, a decorative layer 2 on the surface of the hollow plastic board 1, positioning blocks 9 at each of the four corners of the bottom of the hollow plastic board 1, a positioning ring 6 at the center of the bottom of the hollow plastic board 1, a limiting block 10 at the center of the bottom of the positioning ring 6, a connecting block 13 connected to the outside of the positioning block 9, and connecting rods 12 rotatably connected to each of the four corners of the limiting block 10 through two vertically arranged hinge shafts 11. The other end of the connecting rod 12 is connected to a transition block 15 on the outside of the connecting block 13, and a support foot mechanism is also connected to the bottom of the connecting block 13.

[0018] In this invention, a support rod 4 is provided between the positioning ring 6 and the multiple positioning blocks 9, and a reinforcing rib 5 is provided between adjacent support rods 4. The cooperation between the support rods 4 and the reinforcing ribs 5 can further improve the strength of the hollow plastic sheet 1.

[0019] In this invention, the top of the adapter block 13 is provided with a first reserved groove 14, and the bottom of the adapter block 13 is provided with a second reserved groove 18. Both the first reserved groove 14 and the second reserved groove 18 are circular. Each first reserved groove 14 is provided with a plurality of positioning blocks 9. The positioning blocks 9 are fan-shaped, and four positioning blocks 9 are combined to form a cylindrical structure that cooperates with the first reserved groove 14.

[0020] In this utility model, the support foot mechanism includes a hydraulic support rod 19 connected inside the second reserved groove 18. The hydraulic support rod 19 is disposed at the drive end of the hydraulic device 20, and the bottom of the hydraulic device 20 is provided with a foot 21.

[0021] In this invention, multiple sets of transition blocks 15 are evenly arranged on the outer side of the adapter block 13. A limiting shaft 16 is provided inside each transition block 15. A connecting claw 17 is provided at the end of the connecting rod 12 that connects to the transition block 15, and the connecting claw 17 and the limiting shaft 16 cooperate with each other. Four sets of transition blocks 15 are evenly arranged along the circumference of the adapter block 13, with two transition blocks 15 in each set, and the transition blocks 15 are positioned facing the four corners of the limiting block 10.

[0022] In this utility model, a plurality of through holes 3 are uniformly arranged in the horizontal direction inside the hollow plastic plate 1, and a connecting groove 7 is provided on two adjacent sides on one side of the hollow plastic plate 1, and a connecting protrusion 8 is provided on two adjacent sides on the other side of the hollow plastic plate 1.

[0023] In this utility model, the decorative layer 2 has a pre-reserved light groove, and the light groove is one or more of the following shapes: strip, ring, irregular shape, triangle or rectangle. The surface of the decorative layer 2 is also provided with anti-slip texture.

[0024] In this invention, the hollow plastic sheet 1 is entirely composed of thermoplastic polycarbonate material. The hollow plastic sheet 1 made of this material has the characteristics of high bending strength, waterproofness, wear resistance, and light weight. It is not easily deformed during use, has good waterproof and wear-resistant properties, and is easy to handle and assemble.

[0025] Example: In use, adjacent hollow plastic panels 1 are first connected by connecting grooves 7 and connecting protrusions 8 on their sides. A transition block 13 is connected at the center of the four hollow plastic panels 1. The first reserved groove 14 on the top of the transition block 13 is connected to the cylindrical structure formed by the combination of the four positioning blocks 9. The connecting rod 12 is rotated under the action of the hinge shaft 11 to the angle of connection with the limiting shaft 16 inside the transition block 15. The connecting claw 17 at the end of the connecting rod 12 connected to the transition block 15 is fixedly connected to the limiting shaft 16, further improving the strength between the transition block 13 and the hollow plastic panels 1. After the transition block 13 is installed, a hydraulic device 20 is connected to the bottom of the transition block 13. The hydraulic support rod 19 at the drive end of the hydraulic device 20 is connected to the second reserved groove 18 at the bottom of the transition block 13. The height of the entire stage can be adjusted by adjusting the height of the hydraulic support rod 19. The bottom of the hydraulic device 20 is also equipped with feet 21 to further improve the stability of the entire device. Decorative layer 2 has pre-drilled light troughs, which can be one or more shapes, such as strips, rings, irregular shapes, triangles, or rectangles. The surface of decorative layer 2 also features anti-slip textures. By incorporating light troughs of different shapes within decorative layer 2 and installing LED strips inside, various stage effects can be achieved. Furthermore, the anti-slip textures on the surface of decorative layer 2 prevent slipping and injuries to performers during performances, further enhancing stage safety.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A hollow plastic stage panel structure, characterized in that, The device includes a hollow plastic sheet (1), on which a decorative layer (2) is provided. A positioning block (9) is provided at each of the four corners of the bottom of the hollow plastic sheet (1). A positioning ring (6) is provided at the center of the bottom of the hollow plastic sheet (1). A limit block (10) is provided at the center of the bottom of the positioning ring (6). A transition block (13) is connected to the outside of the positioning block (9). A connecting rod (12) is rotatably connected to each of the four corners of the limit block (10) through two vertically arranged hinge shafts (11). The other end of the connecting rod (12) is connected to a transition block (15) on the outside of the transition block (13). A support foot mechanism is also connected to the bottom of the transition block (13).

2. The hollow plastic stage panel structure according to claim 1, characterized in that: A support rod (4) is provided between the positioning ring (6) and the plurality of positioning blocks (9), and a reinforcing rib (5) is provided between adjacent support rods (4).

3. The hollow plastic stage panel structure according to claim 1, characterized in that: The top of the adapter block (13) is provided with a first reserved groove (14), and the bottom of the adapter block (13) is provided with a second reserved groove (18). Both the first reserved groove (14) and the second reserved groove (18) are circular.

4. The hollow plastic stage panel structure according to claim 3, characterized in that: Each of the first reserved slots (14) is provided with a plurality of positioning blocks (9). The positioning blocks (9) are fan-shaped, and the four positioning blocks (9) are combined to form a cylindrical structure that cooperates with the first reserved slots (14).

5. The hollow plastic stage panel structure according to claim 3, characterized in that: The support foot mechanism includes a hydraulic support rod (19) connected inside the second reserved groove (18). The hydraulic support rod (19) is located at the drive end of the hydraulic device (20). The bottom of the hydraulic device (20) is provided with a foot (21).

6. The hollow plastic stage panel structure according to claim 1, characterized in that: Multiple sets of transition blocks (15) are evenly arranged on the outside of the adapter block (13). A limit shaft (16) is provided inside the transition block (15). A connecting claw (17) is provided at one end of the connecting rod (12) that is connected to the transition block (15). The connecting claw (17) and the limit shaft (16) are connected to each other.

7. The hollow plastic stage panel structure according to claim 1, characterized in that: The hollow plastic board (1) has a plurality of through holes (3) evenly arranged in the horizontal direction inside. The two adjacent sides of one side of the hollow plastic board (1) are provided with connecting grooves (7), and the two adjacent sides of the other side of the hollow plastic board (1) are provided with connecting protrusions (8).

8. The hollow plastic stage panel structure according to claim 1, characterized in that: The decorative layer (2) has a pre-reserved light groove inside, and the light groove is one or more of the following shapes: strip, ring, irregular shape, triangle or rectangle. The surface of the decorative layer (2) is also provided with anti-slip texture.

Images