A durable lightweight concrete decorative wall panel

Abstract

This invention relates to the field of concrete decorative wall panel technology, specifically to a durable lightweight concrete decorative wall panel, comprising a decorative panel, a wall panel body, and an installation groove. The wall panel body is installed at the lower end of the decorative panel, and the installation groove is formed at the lower end of the wall panel body. The invention also includes a pressing mechanism and a fixing mechanism. The pressing mechanism is installed at the lower end of the decorative panel, and the fixing mechanism is installed at the lower end of the pressing mechanism. The pressing mechanism uses the pressure of the decorative panel to drive a push rod to slide vertically. The vertically sliding push rod drives a sliding pawl sleeve to slide vertically and rotate simultaneously. The fixing mechanism drives a rotating plate to rotate through the vertical movement and rotation of the sliding pawl sleeve. The rotating plate drives an L-shaped sliding rod to slide in all directions. The pressing mechanism adjusts the pressure on the decorative panel, making the entire installation process more convenient. It can automatically drive the push rod to slide vertically through the pressure, thereby achieving automatic installation of the decorative panel and reducing manual intervention.

Description

Technical Field

[0001] This invention relates to the field of concrete decorative wall panel technology, specifically a lightweight concrete decorative wall panel with good durability. Background Technology

[0002] Concrete decorative wall panels are a commonly used wall material in modern buildings. They have a long service life and high safety performance. However, the surface of concrete is often rough, which can cause some visual discomfort. Therefore, decorative elements are often added to the panels to change the gloss, shape and texture of the wall panel surface, thereby achieving an aesthetic effect.

[0003] Nowadays, most exterior walls with concrete decorative wall panels are constructed using concrete pouring. This involves pouring concrete directly into pre-formed molds, allowing it to air dry and solidify, and then attaching decorative panels to the outside.

[0004] However, in order to ensure the lightweight nature of concrete decorative wall panels, the center of the panels is generally designed as a hollow structure. This makes the panels extremely susceptible to damage from external impacts and pressure, which greatly reduces their service life and makes it difficult to guarantee their durability. In addition, most concrete decorative wall panels are glued to the wall with adhesives, which not only affects the aesthetics but also makes installation and disassembly inconvenient, further reducing the durability of the concrete decorative panels. Due to the adhesive connection, the overall thermal insulation performance of the concrete decorative wall panels is not very good.

[0005] To address this, existing technologies offer several solutions, such as directly adding springs between the panels and connecting them with bolts. However, while ensuring the lightweight nature of the wall panels, these solutions fail to effectively address the issues of damage caused by external impacts and pressure, and the inefficient assembly and disassembly processes achieved through adhesive bonding.

[0006] In view of this, in order to overcome the above-mentioned technical problems, the present invention designs a lightweight concrete decorative wall panel with good durability, thus solving the above-mentioned technical problems. Summary of the Invention

[0007] The technical objective of this invention is to address the slow installation of concrete decorative wall panels by employing a combination of a pressure-resistant mechanism and a fixing mechanism to switch working states, thereby achieving locking and separation of the decorative panel and the main body of the wall panel, thus improving the convenience of wall panel installation and disassembly, and further enhancing the durability of the concrete decorative wall panel.

[0008] This invention provides a durable lightweight concrete decorative wall panel, comprising a decorative panel, a wall panel body, and an installation groove. The wall panel body is installed at the lower end of the decorative panel, and the installation groove is formed at the lower end of the wall panel body. The panel also includes a pressing mechanism and a fixing mechanism. The pressing mechanism is installed at the lower end of the decorative panel, and the fixing mechanism is installed at the lower end of the pressing mechanism. The pressing mechanism uses the pressure of the decorative panel to drive a push rod to slide vertically. The vertically sliding push rod drives a sliding pawl sleeve to slide vertically and rotate simultaneously. The fixing mechanism drives a rotating plate to rotate through the vertical movement and rotation of the sliding pawl sleeve. The rotating plate drives an L-shaped sliding rod to slide in all directions. This facilitates the stable installation and adjustment of the entire wall panel.

[0009] By designing pressing and fixing mechanisms, the installation process is simplified, efficiency is improved, and labor costs are reduced. The pressing mechanism adjusts the pressure applied to the decorative panel, making the entire installation process more convenient. This mechanism automatically drives the push rod to slide vertically through the pressure, thus achieving automatic installation of the decorative panel and reducing manual intervention. Adjusting the pressure allows for precise control of the push rod's vertical sliding, ensuring the decorative panel's installation position and stability. The fixing mechanism, through the vertical movement and rotation of the sliding pawl sleeve and the rotation of the rotating plate, firmly fixes the decorative panel to the wall panel body, ensuring the overall structural stability. Adjusting the movement and rotation of the sliding pawl sleeve allows for flexible adjustment of the fixing mechanism's force, adapting it to decorative panels of different thicknesses or materials. The design of the fixing mechanism helps maintain the overall aesthetics while fixing the decorative panel, without affecting the decorative effect. The push rod, through the pressure, drives the vertical sliding and rotation of the sliding pawl sleeve, helping to maintain the stability of the decorative panel and the reliability of the overall structure.

[0010] The pressing mechanism includes a sliding cylinder, a push rod, a guide rail cylinder, a sliding claw sleeve, and a push rod. The sliding cylinder is installed at the lower end of the center position of the decorative panel. The push rod is coaxially installed on the sliding cylinder. The push rod has a convex cross-section and a rectangular groove on its side. A triangular block is installed at the lower end of the push rod. The guide rail cylinder is installed at the lower end of the push rod. The sliding claw sleeve is installed at the lower end of the guide rail cylinder. The push rod is installed at the lower end of the sliding claw sleeve.

[0011] The convex cross-section and rectangular groove design of the push rod, along with the presence of the push rod, facilitate precise pushing of the decorative panel by the pressing mechanism, ensuring accurate and controllable installation. The convex cross-section of the push rod provides a large pushing force, effectively transferring the force to the sliding pawl sleeve, thus ensuring the decorative panel's firmness and fixation. The introduction of the triangular block provides additional stability, helping to maintain the push rod's stability during use. Simultaneously, the triangular block, opposite to the fixing block of the sliding pawl sleeve, allows for more stable rotation of the sliding pawl sleeve. The design of components such as the push rod and guide rail cylinder takes into account long-term durability. Due to the groove design of the push rod and the guide rail cylinder, the installation position of the decorative panel can be adjusted relatively easily, making the entire installation process more convenient.

[0012] A rectangular block is installed inside the guide rail cylinder, and the rectangular block corresponds to the rectangular groove on the push rod. A limit plate is installed on the outer side of the guide rail cylinder, and a limit cylinder is installed on the outer side of the limit plate. The cross-sectional shape of the limit cylinder is concave, and an annular groove is opened on the upper surface of the concave limit cylinder. A fixing plate is installed around the limit cylinder.

[0013] The rectangular blocks installed inside the guide rail cylinder correspond to the rectangular grooves on the push rod, ensuring accurate alignment between the guide rail cylinder and the push rod and helping to maintain the precision of the pushing mechanism. By installing a limit plate on the outer side of the guide rail cylinder, and then installing a limit cylinder on the outer side of the limit plate, along with the concave cross-sectional shape of the limit cylinder, additional stability is provided, preventing unnecessary movement of the guide rail cylinder during use. The concave cross-sectional shape of the limit cylinder and the annular groove structure on its upper surface provide an effective limiting function for the limit plate, ensuring that the pushing mechanism remains within the specified range during pushing, avoiding over-pushing or disengagement from the guide rail. A fixing plate is installed around the limit cylinder, which helps to further reinforce and stabilize the pushing mechanism, ensuring the overall stability of the guide rail cylinder and the pushing mechanism during use.

[0014] The cross-sectional shape of the sliding claw sleeve is convex, and a fixing block is installed on the upper side of the sliding claw sleeve. The cross-sectional shape of the fixing block is triangular, and the direction of the fixing block is opposite to that of the triangular block. A sliding groove is provided on the side of the sliding claw sleeve, and the sliding groove corresponds to the rectangular block.

[0015] The convex cross-section of the sliding pawl provides a larger contact area, enhancing its clamping force on the push rod and ensuring the robustness and stability of the pushing mechanism. The upper fixing block of the sliding pawl has a triangular cross-section, providing additional stability and preventing unnecessary wobbling or swinging during pushing. The fixing block's orientation is opposite to that of the triangular block; this symmetrical design helps balance the force of the fixing block, resulting in a more even and stable clamping of the push rod by the sliding pawl. The sides of the sliding pawl have sliding grooves corresponding to the rectangular blocks on the push rod. This design ensures the push rod can smoothly pass through the sliding pawl during sliding, increasing the overall synergy of the pushing mechanism. The structural design of the sliding pawl and fixing block fully considers the needs of long-term use, contributing to improved durability and reducing wear caused by use.

[0016] The push rod has a cross-shaped cross section. A compression spring is engaged between the lower end of the cross-shaped push rod and the limiting cylinder. A spiral groove is provided at the lower end of the push rod.

[0017] The push rod has a cross-shaped cross-section, which provides a larger surface area, enhancing its pushing force and facilitating the effective movement of the sliding pawl sleeve and the entire fixing mechanism. A compression spring engages the lower end of the push rod with the limiting cylinder, providing additional pushing force and absorbing and mitigating some impact during the pushing process, thus helping to maintain smooth movement of the pushing mechanism. A helical groove at the lower end of the push rod facilitates engagement with the limiting cylinder, providing a stable connection and ensuring the push rod is not easily disengaged or loosened during pushing. The helical groove design allows the push rod to move relatively flexibly within the limiting cylinder, adapting to changes in the pushing mechanism and also facilitating adjustments to the pushing range. The cross-shaped cross-section, compression spring, and helical groove design simplify the push rod's structure, reduce manufacturing costs, and improve system maintainability. The presence of the compression spring and the helical groove design contribute to relatively smooth movement of the push rod during pushing, reducing vibration and noise in the pushing mechanism.

[0018] The fixing mechanism includes a rotating plate, a telescopic plate, a fixed slider, and an adjusting cylinder. The rotating plate is installed at the lower end of the push rod. A limit groove is formed at the center of the rotating plate. The limit groove is spiral-shaped. A fan-shaped groove is formed on the rotating plate. The telescopic plate is installed at the lower end of the rotating plate. A fixed slider is installed on the side of the telescopic plate. An adjusting cylinder is installed on the side of the fixed slider. A fan-shaped groove is formed on the side wall of the adjusting cylinder.

[0019] The spiral shape of the fan-shaped and limiting grooves on the rotating plate allows for flexible fixing of the decorative panel. The spiral-shaped limiting groove provides a stable limiting function, ensuring the rotating plate is properly restricted during movement and preventing excessive or insufficient rotation. The fan-shaped groove of the adjusting cylinder can be used to adjust the position of the fixing slider. By adjusting the adjusting cylinder, fine-tuning of the decorative panel fixing mechanism can be achieved, increasing its flexibility. The presence of the telescopic plate helps provide additional support, strengthening the structural stability of the rotating plate and making the entire fixing mechanism more robust and reliable.

[0020] The telescopic plate has a rectangular limiting groove on its side, and an L-shaped slide rod is slidably installed inside the rectangular limiting groove. One end of the L-shaped slide rod is installed in a fan-shaped sliding groove.

[0021] The rectangular limiting groove and the internally installed L-shaped slide rod provide a precise limiting control mechanism. The sliding of the L-shaped slide rod, in conjunction with the structure of the rectangular limiting groove, ensures that the telescopic plate has a controllable limiting range during movement, making the telescopic plate's extension and retraction process more precise and stable. One end of the L-shaped slide rod is installed within a fan-shaped groove; this design provides additional support and stability, helping to prevent unnecessary swaying of the telescopic plate during extension and retraction, ensuring the overall robustness of the fixing mechanism. Due to the structure of the rectangular limiting groove and the L-shaped slide rod, this design has a certain degree of adaptability, capable of adapting to the extension and retraction needs of different decorative panels, improving the versatility of the fixing mechanism. The sliding design of the L-shaped slide rod reduces friction with the rectangular limiting groove, making the telescopic plate's extension and retraction smoother and reducing the degree of wear on the mechanism.

[0022] The other end of the L-shaped slide bar is equipped with a fixed slider. The front end of the fixed slider has a fan-shaped cross-section, and the fixed slider corresponds to the position of the fan-shaped groove.

[0023] The fan-shaped cross-section of the fixed slider corresponds to the position of the fan-shaped groove. This matching design helps ensure the stable movement of the fixed slider within the fan-shaped groove, increasing the overall synergy of the mechanism. The fan-shaped cross-section of the fixed slider achieves a smooth fit with the fan-shaped groove, reducing friction and resistance during sliding, making the movement of the L-shaped slide bar within the fan-shaped groove smoother. The presence of the fixed slider provides additional support for the L-shaped slide bar, helping to stabilize its movement and prevent unnecessary swaying or swinging. The fan-shaped design simplifies the structure of the fixed slider, helping to reduce manufacturing costs and improve system maintainability. The matching design of the fan-shaped fixed slider and the fan-shaped groove makes sliding more reliable and reduces the probability of failure during use.

[0024] The beneficial effects of this invention are as follows:

[0025] 1. This invention designs a pressing mechanism that utilizes the spring force principle of the compression spring in the pressing mechanism during the installation and disassembly of concrete decorative wall panels to change the internal structure of the original wall panel, thereby improving the compressive strength of the wall panel when deformed by impact and thus improving the durability of the concrete decorative wall panel.

[0026] 2. This invention designs a pressing mechanism and a fixing mechanism. By switching the working states of the pressing mechanism and the fixing components during the installation and disassembly of concrete decorative wall panels, the invention achieves locking and separation of the decorative panel and the wall panel body, thereby improving the convenience of wall panel installation and disassembly and further improving the durability of concrete decorative wall panels.

[0027] 3. This invention designs a fixing mechanism that uses locking components to change the working state of the insulation components during the installation and disassembly of concrete decorative wall panels, thereby achieving connectivity of the internal structure of the wall panels. This also contributes to the lightweighting of the overall device and further enhances the overall insulation performance of the concrete decorative wall panels. Attached Figure Description

[0028] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0029] The above and other aspects of the invention will now be described by way of example only, with reference to the accompanying drawings, in which:

[0030] Figure 1 This is an overall schematic diagram of the invention;

[0031] Figure 2 This is a schematic diagram of the overall internal structure of the invention;

[0032] Figure 3 This is a schematic diagram of the pressing mechanism of the present invention;

[0033] Figure 4 This is a schematic diagram of the push rod of the present invention;

[0034] Figure 5 This is a schematic diagram of the guide rail cylinder of the present invention;

[0035] Figure 6 This is a schematic diagram of the sliding claw sleeve of the present invention;

[0036] Figure 7 This is a schematic diagram of the fixing mechanism of the present invention.

[0037] In the diagram: 1. Decorative panel; 2. Wall panel body; 3. Mounting groove; 4. Pressing mechanism; 41. Sliding cylinder; 42. Push rod; 421. Rectangular groove; 422. Triangular block; 43. Guide rail cylinder; 431. Rectangular block; 432. Limiting plate; 433. Limiting cylinder; 434. Circular groove; 435. Fixing plate; 44. Sliding claw sleeve; 441. Fixing block; 442. Sliding groove; 45. Push rod; 451. Compression spring; 452. Spiral groove; 5. Fixing mechanism; 51. Rotating plate; 511. Limiting groove; 512. Fan-shaped groove; 52. Telescopic plate; 521. Rectangular limiting groove; 522. L-shaped sliding rod; 53. Fixed slider; 54. Adjusting cylinder; 541. Fan-shaped groove. Detailed Implementation

[0038] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0039] like Figure 1 and 2 As shown, the present invention provides a durable lightweight concrete decorative wall panel, comprising a decorative panel 1, a wall panel body 2, and an installation groove 3. The wall panel body 2 is installed at the lower end of the decorative panel 1, and the installation groove 3 is provided at the lower end of the wall panel body 2. The invention also includes a pressing mechanism 4 and a fixing mechanism 5. The pressing mechanism 4 is installed at the lower end of the decorative panel 1, and the fixing mechanism 5 is installed at the lower end of the pressing mechanism 4. The pressing mechanism 4 drives the push rod 42 to slide vertically through the pressing force of the decorative panel 1. The vertically sliding push rod 42 drives the sliding claw sleeve 44 to slide vertically and rotate simultaneously. The fixing mechanism 5 drives the rotating plate 51 to rotate through the vertical movement and rotation of the sliding claw sleeve 44. The rotating plate 51 drives the L-shaped sliding rod 522 to slide in all directions. This facilitates the stable installation and adjustment of the entire wall panel.

[0040] By designing the pressing mechanism 4 and the fixing mechanism 5, the installation process is simplified, installation efficiency is improved, and labor costs are reduced. The pressing mechanism 4 can flexibly adjust the squeezing force on the decorative panel 1, making the entire installation process more convenient. This mechanism can automatically drive the push rod 42 to slide vertically through the squeezing force, realizing automatic installation of the decorative panel 1 and reducing manual intervention. By adjusting the squeezing force, precise control of the vertical sliding of the push rod 42 can be achieved, ensuring the installation position and stability of the decorative panel 1. The fixing mechanism 5, through the vertical movement and rotation of the sliding pawl sleeve 44 and the rotation of the rotating plate 51, can firmly fix the decorative panel 1 to the wall panel body 2, ensuring the stability of the overall structure. By adjusting the movement and rotation of the sliding pawl sleeve 44, the force of the fixing mechanism 5 can be flexibly adjusted to adapt to decorative panels 1 of different thicknesses or materials. The design of the fixing mechanism 5 helps to maintain the overall aesthetics while fixing the decorative panel 1, without affecting the decorative effect. The push rod 42 drives the vertical sliding and rotation of the sliding pawl sleeve 44 through the squeezing force, which helps to maintain the stability of the decorative panel 1 and the reliability of the overall structure.

[0041] like Figure 3 and 4 As shown, the pressing mechanism 4 includes a sliding cylinder 41, a push rod 42, a guide rail cylinder 43, a sliding claw sleeve 44, and a push rod 45. The sliding cylinder 41 is installed at the lower end of the center position of the decorative panel 1. The push rod 42 is installed coaxially with the sliding cylinder 41. The cross-sectional shape of the push rod 42 is convex. A rectangular groove 421 is opened on the side of the push rod 42, and a triangular block 422 is installed at the lower end of the push rod 42. The guide rail cylinder 43 is installed at the lower end of the guide rail cylinder 43. The sliding claw sleeve 44 is installed at the lower end of the sliding claw sleeve 44. The push rod 45 is installed at the lower end of the sliding claw sleeve 44.

[0042] By designing a push rod 42 with a convex cross-section and a rectangular groove 421, and introducing a push rod 45, the pressing mechanism 4 effectively pushes the decorative panel 1 precisely, ensuring the accuracy and controllability of the installation. The convex design of the push rod 42's cross-section provides a large pushing force, effectively transmitting the force to the sliding pawl sleeve 44, ensuring the decorative panel 1 is firmly fixed. The introduction of a triangular block 422 provides additional stability, helping to maintain the push rod 42's firmness and stability during use. Simultaneously, the triangular block 422, opposite to the fixing block 441 of the sliding pawl sleeve 44, further enhances the stable rotation of the sliding pawl sleeve 44. The design of components such as the push rod 42 and the guide rail cylinder 43 takes into account long-term durability. Thanks to the groove in the push rod 42 and the design of the guide rail cylinder 43, the installation position of the decorative panel 1 can be adjusted relatively easily, making the entire installation process more convenient.

[0043] like Figure 5As shown, a rectangular block 431 is installed inside the guide tube 43, and the rectangular block 431 corresponds to the rectangular groove 421 on the push rod 42. A limiting plate 432 is installed on the outer side of the guide tube 43, and a limiting cylinder 433 is installed on the outer side of the limiting plate 432. The cross-sectional shape of the limiting cylinder 433 is concave, and an annular groove 434 is opened on the upper surface of the concave limiting cylinder 433. A fixing plate 435 is installed around the limiting cylinder 433.

[0044] The rectangular block 431 installed inside the guide tube 43 corresponds to the rectangular groove 421 on the push rod 42, ensuring precise alignment between the guide tube 43 and the push rod 42, thereby maintaining the accuracy of the pushing mechanism. A limiting plate 432 is installed on the outer side of the guide tube 43, and a limiting cylinder 433 is installed on its outer side. The limiting cylinder 433 has a concave cross-sectional shape, providing additional stability and effectively preventing unnecessary movement of the guide tube 43 during use. The concave cross-section and the annular groove 434 on the upper surface of the limiting cylinder 433 provide an effective limiting function for the limiting plate 432, ensuring that the pushing mechanism always stays within the specified range during the pushing process, preventing over-pushing or disengagement from the guide tube. A fixing plate 435 is installed around the limiting cylinder 433 to further reinforce and stabilize the pushing mechanism, ensuring the stability of the entire guide tube 43 and the pushing mechanism during use.

[0045] like Figure 6 As shown, the cross-sectional shape of the sliding claw sleeve 44 is convex, and a fixing block 441 is installed on the side of the upper end of the sliding claw sleeve 44. The cross-sectional shape of the fixing block 441 is triangular, and the direction of the fixing block 441 is opposite to the direction of the triangular block 422. A sliding groove 442 is provided on the side of the sliding claw sleeve 44, and the sliding groove 442 corresponds to the rectangular block 431.

[0046] The convex cross-section of the sliding pawl 44 provides a larger contact area, strengthening the clamping force of the sliding pawl 44 on the push rod 42 and ensuring the firmness and stability of the pushing mechanism. The fixing block 441 at the upper end of the sliding pawl 44 adopts a triangular cross-sectional shape. This design provides additional stability support and effectively prevents unnecessary shaking or swaying of the sliding pawl 44 during pushing. It is worth mentioning that the direction of the fixing block 441 is opposite to that of the triangular block 422. This symmetrical design helps to balance the force of the fixing block 441, making the clamping of the push rod 42 by the sliding pawl 44 more uniform and stable. A sliding groove 442 is provided on the side of the sliding pawl 44, corresponding to the rectangular block 431 on the push rod 42. This design ensures that the push rod 42 can smoothly pass through the sliding pawl 44 during sliding, improving the coordinated operation of the entire pushing mechanism. The structural design of the sliding pawl 44 and the fixing block 441 fully considers the needs of long-term use, improving their durability and reducing wear caused by use.

[0047] like Figure 3 and 6 As shown, the cross-sectional shape of the push rod 45 is cross-shaped. A compression spring 451 is engaged between the lower end of the cross-shaped push rod 45 and the limiting cylinder 433, and a spiral groove 452 is provided at the lower end of the push rod 45.

[0048] The push rod 45 features a cross-shaped cross-section, which provides a larger surface area, enhancing its pushing force and effectively driving the sliding pawl sleeve 44 and the entire fixing mechanism 5. The lower end of the push rod 45 is engaged with the limiting cylinder 433 via a compression spring 451, providing additional pushing force to the system and absorbing and mitigating impact during the pushing process, thus helping to maintain smooth movement of the pushing mechanism. The lower end of the push rod 45 has a helical groove 452 for engaging with the limiting cylinder 433, providing a secure connection and ensuring that the push rod 45 is not easily disengaged or loosened during the pushing process. The design of the helical groove 452 allows the push rod 45 to move relatively flexibly within the limiting cylinder 433 to adapt to changes in the pushing mechanism and facilitates adjustment of the pushing range. The cross-shaped cross-section, the compression spring 451, and the helical groove 452 simplify the structure of the push rod 45, thereby reducing manufacturing costs and improving system maintainability. The presence of compression spring 451 and spiral groove 452 helps push rod 45 achieve relatively smooth movement, reducing vibration and noise of the push mechanism.

[0049] like Figure 7 As shown, the fixing mechanism 5 includes a rotating plate 51, a telescopic plate 52, a fixed slider 53, and an adjusting cylinder 54. The rotating plate 51 is installed at the lower end of the push rod 45. A limiting groove 511 is formed at the center of the rotating plate 51. The limiting groove 511 is spiral-shaped. A fan-shaped groove 512 is formed on the rotating plate 51. The telescopic plate 52 is installed at the lower end of the rotating plate 51. A fixed slider 53 is installed on the side of the telescopic plate 52. An adjusting cylinder 54 is installed on the side of the fixed slider 53. A fan-shaped groove 541 is formed on the side wall of the adjusting cylinder 54.

[0050] By designing a fan-shaped groove 512 and a spiral-shaped limiting groove 511 on the rotating plate 51, flexible fixing of the decorative panel 1 can be achieved. The limiting groove 511, with its spiral shape, provides a reliable limiting function, ensuring that the rotating plate 51 is properly restricted during movement and preventing excessive or insufficient rotation. The fan-shaped groove 541, located on the adjusting cylinder 54, can be used to adjust the position of the fixing slider 53. By flexibly adjusting the adjusting cylinder 54, the fixing mechanism 5 of the decorative panel 1 can be fine-tuned, increasing the flexibility of the fixing mechanism 5. The introduction of the telescopic plate 52 provides additional support, strengthens the structural stability of the rotating plate 51, and makes the entire fixing mechanism 5 more robust and reliable. This design makes the installation of the decorative panel 1 more convenient while ensuring the reliability of the fixing mechanism 5 during use.

[0051] like Figure 7 As shown, a rectangular limiting groove 521 is provided on the side of the telescopic plate 52, and an L-shaped slide rod 522 is slidably installed inside the rectangular limiting groove 521. One end of the L-shaped slide rod 522 is installed in the fan-shaped slide groove 512.

[0052] The design of the rectangular limiting groove 521 and the internally installed L-shaped slide bar 522 provides a highly precise limiting control mechanism for the fixing mechanism 5. The ingenious combination of the L-shaped slide bar 522 and the rectangular limiting groove 521 ensures that the telescopic plate 52 has a controllable limiting range during movement, making the telescopic process more accurate and stable. In this design, one end of the L-shaped slide bar 522 is cleverly embedded in the fan-shaped sliding groove 512, providing additional support and stability, effectively preventing unnecessary shaking of the telescopic plate 52 during movement, thereby ensuring the overall robustness of the fixing mechanism 5. Due to the ingenious structure of the rectangular limiting groove 521 and the L-shaped slide bar 522, the system has a certain degree of adaptability, capable of adapting to the telescopic needs of different decorative panels 1, thus improving the versatility of the fixing mechanism 5. Furthermore, the design of the L-shaped slide bar 522 effectively reduces friction with the rectangular limiting groove 521, making the telescopic plate 52 move more smoothly during movement and reducing the wear and tear on the mechanism.

[0053] like Figure 7 As shown, a fixed slider 53 is installed at the other end of the L-shaped slider 522. The front cross-sectional shape of the fixed slider 53 is fan-shaped, and the fixed slider 53 corresponds to the position of the fan-shaped groove 541.

[0054] The precise matching design of the fan-shaped cross-section of the fixed slider 53 with the fan-shaped groove 541 aims to ensure stable and coordinated movement of the fixed slider 53 within the fan-shaped groove 541, thereby improving the overall efficiency of the mechanism. The smooth fit between the fan-shaped cross-section and the fan-shaped groove 541 successfully reduces friction and resistance during sliding, making the movement of the L-shaped slide bar 522 within the fan-shaped groove 541 smoother. The design of the fixed slider 53 not only perfectly matches the fan-shaped groove 541 but also provides additional support for the L-shaped slide bar 522, effectively stabilizing its movement and preventing unnecessary wobbling or swinging. The fan-shaped design simplifies the structure of the fixed slider 53, reduces manufacturing costs, and improves system maintainability. This precise matching of the fixed slider 53 with the fan-shaped groove 541 ensures reliable sliding while reducing the likelihood of system malfunctions during use.

[0055] During the operation of this invention, when the decorative panel 1 is pressed and installed, it is pressed towards the center of the wall panel body 2. The pressing force of the decorative panel 1 drives the sliding cylinder 41 and push rod 42 in the pressing mechanism 4 to move towards the center of the wall panel body 2. The sliding cylinder 41 is limited to move downward by the annular groove 434 in the limiting cylinder 433. At the same time, the rectangular groove 421 on the push rod 42 is limited by the rectangular block 431 in the guide cylinder 43. The limited push rod 42 presses the sliding claw sleeve 44 by the triangular block 422. The sliding claw sleeve 44 is limited by the rectangular block 431 through the sliding groove 442. At the same time, when the sliding groove 442 disengages from the rectangular block 431, the triangular block 422 presses the fixing block 441, causing the fixing block 441 to rotate. The rotating fixing block 441 is limited by the guide cylinder 43, thereby fixing and limiting the sliding claw sleeve 44. When the sliding claw sleeve 44 is subjected to downward movement... The push rod 45 moves downward, and the downward-moving push rod 45 drives the rotating plate 51 in the fixing mechanism 5 to rotate through the spiral slide groove 452. Since the telescopic plate 52 is fixed, the rotating plate 51 rotates itself. The rotating plate 51, through the fan-shaped slide groove 512, causes the L-shaped slide rod 522 to extend and retract in all directions through the rectangular limiting groove 521, pushing the fixed slider 53 into the fan-shaped groove 541, thereby fixing the wall panel body 2 and the decorative panel 1. When disassembling, the decorative panel 1 is pressed again, and the decorative panel 1 squeezes the push rod 42 to move downward. The downward-moving push rod 42 squeezes the sliding claw sleeve 44, which drives the push rod 45 to move downward. Through the compression spring 451, the push rod 45 moves upward, causing the rotating plate 51 to rotate. The rotating plate 51 gathers the L-shaped slide rod 522 towards the center, thereby achieving the left and right disassembly effect.

[0056] The description herein is provided to enable those skilled in the art to implement or use the present disclosure. Various modifications to the present disclosure will be readily apparent to those skilled in the art, and the general principles defined herein can be applied to other variations without departing from the scope of the disclosure. Therefore, this disclosure is not limited to the examples and designs described herein, but should be given the broadest scope consistent with the principles and novel features disclosed herein.

Claims

1. A durable lightweight concrete decorative wall panel, comprising a decorative panel, a wall panel body, and an installation groove, wherein the wall panel body is installed at the lower end of the decorative panel, and the installation groove is formed at the lower end of the wall panel body, characterized in that, It also includes a pressing mechanism and a fixing mechanism. The lower end of the decorative panel is equipped with a pressing mechanism, and the lower end of the pressing mechanism is equipped with a fixing mechanism. The pressing mechanism drives the push rod to slide vertically through the squeezing force of the decorative panel. The vertically sliding push rod drives the sliding pawl sleeve to slide vertically and rotate at the same time. The fixing mechanism drives the rotating plate to rotate through the vertical movement and rotation of the sliding pawl sleeve. The rotating plate drives the L-shaped sliding rod to slide in all directions. The pressing mechanism includes a sliding cylinder, a push rod, a guide rail cylinder, a sliding claw sleeve, and a push rod. The sliding cylinder is installed at the lower end of the center position of the decorative panel. The push rod is installed coaxially on the sliding cylinder. The push rod has a convex cross-section and a rectangular groove is provided on the side of the push rod. A triangular block is installed at the lower end of the push rod. The guide rail cylinder is installed at the lower end of the push rod. The sliding claw sleeve is installed at the lower end of the guide rail cylinder. The push rod is installed at the lower end of the sliding claw sleeve. The fixing mechanism includes a rotating plate, a telescopic plate, a fixed slider, and an adjusting cylinder. The lower end of the push rod is equipped with a rotating plate. A limit groove is formed at the center of the rotating plate. The limit groove is spiral-shaped. A fan-shaped groove is formed on the rotating plate. The lower end of the rotating plate is equipped with a telescopic plate. A fixed slider is installed on the side of the telescopic plate. An adjusting cylinder is installed on the side of the fixed slider. A fan-shaped groove is formed on the side wall of the adjusting cylinder. The telescopic plate has a rectangular limiting groove on its side, and an L-shaped slide rod is slidably installed inside the rectangular limiting groove. One end of the L-shaped slide rod is installed in a fan-shaped slide groove. A rectangular block is installed inside the guide rail cylinder, and the rectangular block corresponds to the rectangular groove on the push rod. A limit plate is installed on the outer side of the guide rail cylinder, and a limit cylinder is installed on the outer side of the limit plate. The cross-sectional shape of the limit cylinder is concave, and an annular groove is opened on the upper surface of the concave limit cylinder. A fixing plate is installed around the limit cylinder. The cross-sectional shape of the sliding claw sleeve is convex, and a fixing block is installed on the upper side of the sliding claw sleeve. The cross-sectional shape of the fixing block is triangular, and the direction of the fixing block is opposite to the direction of the triangular block. A sliding groove is provided on the side of the sliding claw sleeve, and the sliding groove corresponds to the rectangular block. The push rod has a cross-shaped cross section. A compression spring is engaged between the lower end of the cross-shaped push rod and the limiting cylinder. A spiral groove is provided at the lower end of the push rod. The other end of the L-shaped slide bar is equipped with a fixed slider. The front end of the fixed slider has a fan-shaped cross-section, and the fixed slider corresponds to the position of the fan-shaped groove. During installation, the decorative panel is pressed towards the center of the wall panel. The pressing force from the panel moves the sliding cylinder and push rod in the pressing mechanism towards the center of the wall panel. The sliding cylinder is limited downward by the annular groove in the limiting cylinder, while the rectangular groove on the push rod is limited by the rectangular block in the guide cylinder. The limited push rod presses the sliding pawl sleeve through the triangular block. The sliding pawl sleeve is limited by the rectangular block through the sliding groove. When the sliding groove disengages from the rectangular block, it presses the fixing block through the triangular block, causing the fixing block to rotate. The rotating fixing block is limited by the guide cylinder, thus fixing and limiting the sliding pawl sleeve. When the sliding pawl sleeve moves downward, it drives the push rod. Moving downwards, the downward-moving push rod drives the rotating plate in the fixing mechanism to rotate through the spiral groove. Since the telescopic plate is fixed, the rotating plate itself rotates. The rotating plate, through the fan-shaped groove, causes the L-shaped slide rod to extend and retract in all directions through the rectangular limiting groove, pushing the fixed slider into the fan-shaped groove, thereby fixing the wall panel body and the decorative panel. When disassembling, pressing the decorative panel again causes the decorative panel to press the push rod downwards. The downward-moving push rod presses the sliding claw sleeve, which drives the push rod downwards. Through the compression spring, the push rod moves upwards, causing the rotating plate to rotate. The rotating plate gathers the L-shaped slide rod towards the center, thus achieving disassembly.

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