Fabricated wallboard structure

Abstract

The invention belongs to the technical field of fabricated buildings, and provides a fabricated wallboard structure which comprises a wallboard body, first mounting grooves are formed in the upper end and the lower end of one side of the back face of the wallboard body correspondingly, second mounting grooves are formed in the upper end and the lower end of the other side of the back face of the wallboard body correspondingly, and first dismounting and mounting mechanisms are slidably connected into the first mounting grooves; and a second dismounting mechanism is slidably connected into the second mounting groove, the first mounting groove communicates with the second mounting groove of the adjacent wallboard body, and the first dismounting mechanism is used for being connected with or separated from the second dismounting mechanism of the connected wallboard body, so that connection or separation between the two adjacent wallboard bodies is achieved. Compared with the prior art, the connecting structure has the advantages that through the first dismounting and mounting mechanism and the second dismounting and mounting mechanism which are in sliding connection, rapid connection and separation between the wallboards are achieved, the mounting and dismounting processes are greatly simplified, when the wallboards have quality problems or are damaged in the using process, only the wallboards with the problems need to be independently dismounted and replaced, and resource waste is reduced.

Description

Technical Field

[0001] The present application belongs to the technical field of prefabricated buildings, and specifically relates to a prefabricated wall panel structure. Background Art

[0002] Prefabricated buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories, where building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in factories, transported to construction sites, and assembled and installed on site through reliable connection methods. Prefabricated wall panel installation structures are prefabricated wall panels, installation strips and their supporting components assembled into prefabricated plate structures. Prefabricated wall panel installation structures have the advantages of fast installation and construction speed and easy installation.

[0003] In the existing assembled wall panel installation structure, the wall panels are fixed to each other by wall panel connection profiles, but the wall panel connection profiles are generally fixed on the keel or the base wall by screws, which makes the installation and removal of the wall panel connection profiles inconvenient. When the wall panels are spliced ​​and a certain wall panel has quality problems or is damaged during use, it is necessary to remove the wall panel for replacement, but the current splicing method of the wall panels makes it difficult to remove the wall panel from the wall, and the entire wall panel can only be removed for replacement, resulting in a waste of wall panels. Summary of the invention

[0004] The purpose of the present application is to provide an assembled wall panel structure, which realizes rapid connection and separation between wall panels through a first disassembly and assembly mechanism and a second disassembly and assembly mechanism that are slidably connected, greatly simplifies the installation and disassembly process, improves construction efficiency, and when quality problems or damage occur in the use of the wall panels, it is only necessary to disassemble and replace the problematic wall panels individually, without replacing the entire wall panel, thereby reducing resource waste and improving the service life of the wall panels and the maintainability of the overall building.

[0005] The technical solution adopted by the present application to solve the above-mentioned technical problems is: a prefabricated wall panel structure is proposed, including: a wall panel body, a first installation groove is opened at both upper and lower ends of one side of the back side of the wall panel body, the first installation groove passes through one side of the back side of the wall panel body, and a second installation groove is opened at both upper and lower ends of the other side of the back side of the wall panel body, the second installation groove passes through the other side of the back side of the wall panel body, a first disassembly and assembly mechanism is slidably connected in the first installation groove, a second disassembly and assembly mechanism is slidably connected in the second installation groove, the first installation groove is connected to the second installation groove of the adjacent wall panel body, and the first disassembly and assembly mechanism is used to connect or separate with the second disassembly and assembly mechanism connected to the wall panel body, thereby realizing the connection or separation between the two adjacent wall panel bodies.

[0006] Through the above-mentioned technical features, when it is necessary to connect two adjacent wall panel bodies, first align and approach the first mounting groove of one wall panel body with the second mounting groove of the other wall panel body, then slide the first disassembly and assembly mechanism out of the first mounting groove of one wall panel body, enter the second mounting groove of the adjacent wall panel body, and connect with the second disassembly and assembly mechanism of the wall panel body. When the first disassembly and assembly mechanism is successfully connected to the second disassembly and assembly mechanism, the two wall panels are firmly connected together. If it is necessary to replace or disassemble a certain wall panel body, it is only necessary to release the connection between the first disassembly and assembly mechanism of one wall panel body and the second disassembly and assembly mechanism of the adjacent wall panel body, so that it changes from a connected state to a separated state. Then, slide the first disassembly and assembly mechanism out of the second mounting groove of the adjacent wall panel and return it to the first mounting groove of the original wall panel, and the two wall panels can be separated.

[0007] Therefore, the present application realizes the rapid connection and separation between the wall panels through the first disassembly and assembly mechanism and the second disassembly and assembly mechanism connected by sliding, without the need to use screws or other fixings to fix on the keel or the base wall, which greatly simplifies the installation and disassembly process and improves the construction efficiency. Moreover, when the wall panels have quality problems or are damaged during use, it is only necessary to disassemble and replace the problematic wall panels separately, without replacing the entire wall panels, which reduces the waste of resources and improves the service life of the wall panels and the maintainability of the overall building. In addition, the connection between the wall panel bodies in the present application is more flexible and can be adjusted according to actual needs, which is suitable for the installation of wall panel bodies of different sizes and shapes, and increases the diversity and practicality of prefabricated buildings.

[0008] Preferably, the first disassembly mechanism includes a first positioning plate, a first connecting plate and a first push plate, the first positioning plate is slidably connected in the first mounting groove, the first connecting plate is connected to the side of the first positioning plate away from the adjacent wall panel body, one end of the first connecting plate passes through the wall panel body and extends to the outside of the front face of the wall panel body, the first push plate is connected to the end of the first connecting plate located on the outside of the front face of the wall panel body, and a connecting groove is provided at the lower end of the first positioning plate away from the first connecting plate, and the connecting groove is used to connect to a second disassembly and assembly mechanism connected to the wall panel body.

[0009] Through the above technical features, when two adjacent wall panels need to be connected, the first push plate is first pushed, and the first positioning plate is driven to slide in the first installation groove through the first connecting plate, so that the first positioning plate is slidably inserted into the second positioning groove of the connected wall panel body, and connected with the second disassembly and assembly mechanism of the wall panel body through the connecting groove, thereby achieving the fixation of the two adjacent wall panels; when the wall panel body needs to be disassembled, the first push plate is operated, and the first positioning plate is pushed or pulled toward the inner side of the wall panel through the first connecting plate. During the sliding process of the first positioning plate, the connecting groove on it is separated from the connecting structure of the adjacent wall panel, thereby releasing the fixation between the two wall panels. By arranging the first push plate on the outer side of the front of the wall panel, the user can operate without entering the back of the wall panel, which greatly enhances the convenience and operability of the disassembly process.

[0010] Preferably, the second disassembly and assembly mechanism includes a second positioning plate, a second connecting plate, a second push plate and an elastic member, the second positioning plate is slidably connected in the second mounting groove, the second connecting plate is connected to one end of the second positioning plate, one end of the second connecting plate passes through the wall panel body and extends to the outside of the front face of the wall panel body, the second push plate is connected to one end of the second connecting plate located on the outside of the front face of the wall panel body, the elastic member is connected between the second mounting groove and the lower end of the second push plate, and the elastic member has a tendency to push one end of the second positioning plate to be inserted into the connecting groove.

[0011] Through the above-mentioned technical features, when two adjacent wall panels and two wall panel bodies need to be connected, the two wall panel bodies are brought close and correctly aligned, and then the first push plate is pushed so that the first positioning plate is slidably inserted into the second positioning groove of the connected wall panel body, and then one end of the second positioning plate is smoothly inserted into the connecting groove under the action of the elastic member, so as to realize the fixed connection of the two wall panels. Due to the presence of the elastic member, the elastic member will generate an outward thrust, pushing the second push plate and the second positioning plate to move in the direction of the connecting groove; when the wall panel body needs to be disassembled, the second push plate is pushed to apply a pressure to the inner side of the wall panel body to overcome the thrust of the elastic member. As the second push plate moves inward, the second connecting plate and the second positioning plate also move accordingly, and one end of the second positioning plate withdraws from the connecting groove. When the second positioning plate completely withdraws from the connecting groove, the first push plate is pushed again, and the first positioning plate is pushed or pulled toward the inner side of the wall panel through the first connecting plate. The first positioning plate slides out of the second positioning groove of the connected wall panel body, and the connection between the two wall panels is released, and they can be separated. The elastic member in the present application makes the second positioning plate have a tendency to automatically move toward the connection groove, which helps to achieve automatic positioning and quick connection when the two wall panels are close to each other, improving the installation efficiency, and the elastic member provides additional pressure during the connection process, making the connection between the second positioning plate and the connection groove tighter and more stable, and enhancing the connection strength between the wall panels. In addition, due to the automatic positioning effect of the elastic member, the error in the installation process can be reduced to a certain extent, ensuring that the two wall panels can be correctly aligned and firmly connected.

[0012] Preferably, the wall panel body is provided with a first sliding groove and a second sliding groove corresponding to the first connecting plate and the second connecting plate, respectively, and the first connecting plate and the second connecting plate slide along the first sliding groove and the second sliding groove respectively under the action of the first pushing block and the second pushing block.

[0013] Through the above technical features, the first slide groove and the second slide groove provide clear sliding paths for the first connecting plate and the second connecting plate respectively, effectively preventing deviation and shaking during the sliding process, and improving the stability and accuracy of the sliding. In addition, by limiting the moving range of the first connecting plate and the second connecting plate, the slide groove design avoids unnecessary friction and damage to the wall panel body caused by the first connecting plate and the second connecting plate during the sliding process, thereby extending the service life of the wall panel body.

[0014] Preferably, it also includes a long strip of mounting plate, fixing blocks are installed around one side of the back side of the wall panel body, fixing grooves are provided on the mounting plate corresponding to the fixing blocks, and a mounting cavity connected to the fixing grooves is provided on the inner side of the mounting plate, and locking mechanisms are provided on both sides of the mounting cavity located at the fixing grooves, and the locking mechanisms are used to lock the fixing blocks at the fixing grooves and unlock the locking of the fixing blocks, thereby connecting the wall panel body to the mounting plate or releasing the connection between the wall panel body and the mounting plate.

[0015] Through the above technical features, after the wall panel bodies are connected, the wall panel bodies need to be connected to the building through the mounting plate. When the wall panel body is connected to the mounting plate, the wall panel body is pushed toward the mounting plate so that the fixed block on the back of the wall panel body is gradually inserted into the fixed groove of the mounting plate, and then the fixed block is firmly locked in the fixed groove through the locking mechanism in the mounting cavity, thereby realizing a stable connection between the wall panel body and the mounting plate; when the wall panel body needs to be disassembled, the locking mechanism is first used to release the lock on the fixed block, allowing the fixed block to freely withdraw from the fixed groove, and then the wall panel body is gently pulled or moved so that the fixed block is completely detached from the fixed groove, thereby releasing the connection between the wall panel body and the mounting plate. The present application ensures the stable locking of the fixed block in the fixed groove through the locking mechanism, avoids loosening or falling off due to external force, and improves the stability and safety of the connection. Moreover, the locking and unlocking of the locking mechanism can be achieved through simple operations, so that the connection and disassembly between the wall panel body and the mounting plate can be conveniently performed, thereby improving construction efficiency and convenience.

[0016] Preferably, the locking mechanism includes a sleeve, a locking tongue, a return spring, and an unlocking assembly. The sleeve is arranged in the installation cavity and is located on one side of the fixing groove. The locking tongue is slidably connected to the inner cavity of the sleeve. One end of the locking tongue extends to the outside of the sleeve. The return spring is connected between one end of the locking tongue located in the sleeve and the bottom of the inner cavity of the sleeve. Locking grooves are provided on both sides of the fixed block. One end of the locking tongue is used to be inserted into the locking groove, so as to lock the fixed block at the fixing groove. The return spring has a tendency to push the locking tongue to be inserted into the locking groove. The unlocking assembly is used to move the locking tongue, so as to move the locking tongue out of the locking groove and release the lock between the locking tongue and the fixed block.

[0017] Through the above technical features, when the fixing block of the wall panel body is pushed into the fixing groove, the locking grooves on both sides of the fixing block will approach the position of the sleeve, and the lock tongue will always maintain an outward thrust (i.e., in the direction of the locking groove) under the action of the reset spring. When the locking groove is aligned with the lock tongue, one end of the lock tongue will be inserted into the locking groove. The insertion of the lock tongue forms a stable locking state between the fixing block and the mounting plate, preventing the accidental disengagement of the fixing block; when unlocking is required, a force in the opposite direction of the reset spring is applied to the lock tongue through the unlocking component to overcome the thrust of the reset spring and move the lock tongue out of the locking groove. Once the lock tongue is completely disengaged from the locking groove, the fixing block is no longer constrained by the locking mechanism and can be freely taken out of the fixing groove. The locking mechanism of the present application realizes a stable locking between the fixing block and the mounting plate through the cooperation of the lock tongue and the locking groove, effectively preventing loosening or falling off due to external force. The return spring ensures that the lock tongue always maintains a thrust in the direction of the locking groove when there is no external force, thereby improving the reliability and stability of the locking mechanism.

[0018] Preferably, guide blocks are installed on both sides of the locking tongue, and the inner cavity of the sleeve is provided with guide grooves corresponding to the guide blocks, and the guide blocks are slidably connected in the guide grooves.

[0019] Through the above technical features, the guide groove provides a clear movement path for the guide block, limits the horizontal deviation of the lock tongue, and ensures that the lock tongue can be accurately inserted into or withdrawn from the locking groove. In addition, the cooperation between the guide block and the guide groove reduces the shaking and vibration of the lock tongue during the sliding process, and improves the overall stability of the locking mechanism.

[0020] Preferably, the unlocking assembly includes a movable plate, a long plate, a driving plate and a sliding plate, the movable plate is connected to the top of the lock tongue, the top of the movable plate passes through the upper end of the sleeve and extends outside the sleeve, the long plate is connected to the end of the movable plate located outside the sleeve, the driving plate is connected to the upper end of the long plate, the top of the driving plate passes through the upper end of the mounting plate and extends to the outside of the mounting plate, the sliding plate is connected to the end of the driving plate located outside the mounting plate, and the sliding plate is used to drive the lock tongue to move back and forth in a direction close to or away from the locking groove of the fixed block.

[0021] Through the above technical features, in the locked state, the lock tongue is inserted into the locking groove of the fixed block to maintain the stability of the structure. At this time, the movable plate, the long plate, the driving plate and the sliding plate are all in relatively fixed positions; when unlocking is required, the sliding plate is pushed to move, driving the driving plate connected thereto to move to the side away from the locking groove, and the driving plate moves, driving the long plate and the lock tongue to move together, so that the lock tongue withdraws from the locking groove of the fixed block to achieve unlocking; the reverse operation of the unlocking process can achieve locking, that is, the sliding plate is moved in the opposite direction by external force, so that the lock tongue is reinserted into the locking groove of the fixed block, and the locking state of the locking mechanism on the fixed block is restored. The unlocking and locking of the lock tongue can be easily controlled by the sliding plate, without directly contacting the lock tongue or other internal structures, thereby improving the convenience and safety of operation.

[0022] Preferably, a third sliding groove is provided at the top of the sleeve corresponding to the movable plate, and a fourth sliding groove is provided at the top of the mounting plate corresponding to the driving plate.

[0023] Through the above-mentioned technical features, the third slide groove and the fourth slide groove ensure that the moving plate and the driving plate can maintain high precision and high stability during their respective movements, reducing the risk of unlocking failure due to offset or shaking.

[0024] Preferably, fixing plates are provided at both upper and lower ends of the mounting plate, and fixing holes are provided on the fixing plates at equal intervals along the length direction.

[0025] Through the above technical features, the mounting plate is connected to the external building through the fixing plates at its upper and lower ends, and the fixing holes arranged at equal intervals on the fixing plate are used to install bolts, screws or other fasteners to achieve a firm connection between the mounting plate and the external structure.

[0026] In summary, this application has the following beneficial effects: (1) The present application realizes the rapid connection and separation between the wall panels through the first disassembly and assembly mechanism and the second disassembly and assembly mechanism connected by sliding, and does not need to be fixed to the keel or the base wall surface with screws or other fixing parts, which greatly simplifies the installation and disassembly process and improves the construction efficiency. Moreover, when the wall panels have quality problems or are damaged during use, it is only necessary to disassemble and replace the problematic wall panels separately, without replacing the entire wall panels, which reduces resource waste and improves the service life of the wall panels and the maintainability of the overall building. (2) The locking mechanism of the present application realizes a stable locking between the fixing block and the mounting plate through the cooperation between the locking tongue and the locking groove, effectively preventing loosening or falling off caused by external force, and realizing a quick connection between the wall panel body and the mounting plate; (3) The present application securely fixes the mounting plate to the external environment through the fixing holes on the fixing plate, thereby achieving a stable connection between the wall panel body and the mounting plate and the external building. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the overall structure of an implementation scheme of the present application; Figure 2 This is a schematic diagram of an explosion structure of an embodiment of the present application; Figure 3 This is a schematic structural diagram of a wall panel body according to an embodiment of the present application; Figure 4 This is a schematic diagram of the structure of the first disassembly and assembly mechanism and the second disassembly and assembly mechanism of an implementation scheme of the present application; Figure 5 This is a schematic structural diagram of a wall panel body and a fixing block according to an embodiment of the present application; Figure 6 This is a schematic diagram of the structure of a mounting plate according to an embodiment of the present application; Figure 7 This is a schematic diagram of the structure of a locking mechanism according to an implementation scheme of the present application.

[0028] In the figure, 1, wall panel body; 11, first mounting groove; 12, second mounting groove; 121, horizontal section; 122, vertical section; 13, fixed block; 131, locking groove; 2, first disassembly and assembly mechanism; 21, first positioning plate; 211, connecting groove; 22, first connecting plate; 23, first push plate; 3, second disassembly and assembly mechanism; 31, second positioning plate; 32, second connecting plate; 33, second push plate; 34, elastic member; 4, mounting plate; 41, fixing groove; 42, mounting cavity; 5, locking mechanism; 51, sleeve; 511, third slide groove; 52, locking tongue; 521, guide block; 53, reset spring; 54, unlocking assembly; 541, moving plate; 542, long plate; 543, driving plate; 544, sliding plate; 6, fixing plate; 61, fixing hole. DETAILED DESCRIPTION

[0029] The following are specific embodiments of the present application and combined with the accompanying drawings to further describe the technical solution of the present application, but the present application is not limited to these embodiments.

[0030] like Figure 1 , Figure 2As shown, the present application discloses an assembled wall panel structure, including a wall panel body 1 and a mounting plate 4. The upper and lower ends of the back side of the wall panel body 1 are detachably connected to the mounting plate 4. Adjacent wall panel bodies 1 are detachably connected via a first disassembly and assembly mechanism 2 and a second disassembly and assembly mechanism 3 on the back side of the wall panel body 1. After completing the connection between the wall panel body 1 and the mounting plate 4 and the connection between adjacent wall panel bodies 1, the wall panel body 1 is connected to an external building via a fixing plate 6 connected to the upper and lower ends of the mounting plate 4. The fixing holes 61 arranged at equal intervals on the fixing plate 6 are used to install bolts, screws or other fasteners to achieve a firm connection between the mounting plate 4 and the external building, thereby connecting the wall panel body 1 to the external building.

[0031] During use, if a wall panel body 1 needs to be replaced or disassembled, it is only necessary to remove the wall panel body 1 from the wall panel body 1 and the mounting plate 4 connected to it and replace it. There is no need to replace the entire wall panel, which reduces resource waste and improves the service life of the wall panel and the maintainability of the overall building.

[0032] like Figure 3 As shown, the upper and lower ends of one side of the back side of the wall panel body 1 are provided with a first mounting groove 11, the first mounting groove 11 penetrates one side of the back side of the wall panel body 1, the upper and lower ends of the other side of the back side of the wall panel body 1 are provided with a second mounting groove 12, the second mounting groove 12 penetrates the other side of the back side of the wall panel body 1. In the present application, the first mounting groove 11 is in a horizontal straight line shape, the second mounting groove 12 is in an "L" shape, the second mounting groove 12 includes a horizontal section 121 and a vertical section 122, the horizontal section 121 is connected to the second mounting groove 12 of the adjacent wall panel body 1, and the vertical section 122 is located on the inner side of the horizontal section 121.

[0033] like Figure 4 As shown, a first disassembly and assembly mechanism 2 is slidably connected in the first installation groove 11, and the first disassembly mechanism includes a first positioning plate 21, a first connecting plate 22 and a first push plate 23. The first positioning plate 21 is slidably connected in the first installation groove 11, and the first connecting plate 22 is connected to the side of the first positioning plate 21 away from the adjacent wall panel body 1. One end of the first connecting plate 22 penetrates the wall panel body 1 and extends to the outside of the front face of the wall panel body 1. A first sliding groove is provided on the wall panel body 1 corresponding to the first connecting plate 22. The first push plate 23 is connected to one end of the first connecting plate 22 located on the outside of the front face of the wall panel body 1, and a connecting groove 211 is provided at the lower end of the first positioning plate 21 away from the first connecting plate 22.

[0034] A second disassembly and assembly mechanism 3 is slidably connected in the vertical section 122 of the second mounting groove 12. The second disassembly and assembly mechanism 3 includes a second positioning plate 31, a second connecting plate 32, a second push plate 33 and an elastic member 34. The second positioning plate 31 is slidably connected in the vertical section 122 of the second mounting groove 12. The second connecting plate 32 is connected to an end of the second positioning plate 31 away from the horizontal section 121. One end of the second connecting plate 32 passes through the wall panel body 1 and extends to the outside of the front face of the wall panel body 1. A second sliding groove is provided on the wall panel body 1 corresponding to the second connecting plate 32. The second push plate 33 is connected to an end of the second connecting plate 32 located on the outside of the front face of the wall panel body 1. The elastic member 34 is connected between the groove bottom of the vertical section 122 and the lower end of the second push plate 33. The elastic member 34 has a tendency to push one end of the second positioning plate 31 to be inserted into the connecting groove 211.

[0035] When two adjacent wall panels and two wall panel bodies 1 need to be connected, the two wall panel bodies 1 are brought close together and aligned correctly, and then the first push plate 23 is pushed to drive the first connecting plate 22 to slide along the first mounting groove 11, so that the first positioning plate 21 is slidably inserted into the horizontal section 121 of the second mounting groove 12 of the connected wall panel body 1, and then due to the presence of the elastic member 34, the elastic member 34 will generate an outward thrust to push the second push plate 33 and the second positioning plate 31 to move in the direction of the connecting groove 211, so that one end of the second positioning plate 31 is smoothly inserted into the connecting groove 211 under the action of the elastic member 34, thereby realizing the fixed connection of the two wall panels; When the wall panel body 1 needs to be disassembled, the second push plate 33 is pushed to apply a pressure to the inner side of the wall panel body 1 to overcome the thrust of the elastic member 34. As the second push plate 33 moves inward, the second connecting plate 32 and the second positioning plate 31 also move to the side away from the horizontal section 121, so that one end of the second positioning plate 31 withdraws from the connecting groove 211. When the second positioning plate 31 completely withdraws from the connecting groove 211, the first push plate 23 is pushed again, and the first positioning plate 21 is pulled toward the inner side of the wall panel through the first connecting plate 22. The first positioning plate 21 slides out from the horizontal section 121 of the second mounting groove 12 connected to the wall panel body 1, and the connection between the two wall panels is released and can be separated.

[0036] When connecting two adjacent wall panel bodies 1 in the present application, the first disassembly and assembly mechanism 2 on the upper and lower sides of the back side of the wall panel body 1 and the second disassembly and assembly mechanism 3 on the upper and lower sides of the adjacent wall panel body 1 must be connected to ensure the stability of the connection between the adjacent wall panel bodies 1.

[0037] The elastic member 34 in the present application is a spring element.

[0038] like Figure 5 , Figure 6As shown, a fixing block 13 is installed around one side of the back side of the wall panel body 1. The fixing block 13 is located inside the first installation groove 11 and the second installation groove 12. Locking grooves 131 are provided on both sides of the fixing block 13.

[0039] A fixing groove 41 is provided on the mounting plate 4 corresponding to the fixing block 13, and a mounting cavity 42 connected to the fixing groove 41 is provided on the inner side of the mounting plate 4. The mounting cavity 42 is located on both sides of the fixing groove 41 and a locking mechanism 5 is provided. The locking mechanism 5 is used to lock the fixing block 13 in the fixing groove 41 and unlock the locking of the fixing block 13, thereby connecting the wall panel body 1 to the mounting plate 4 and releasing the connection between the wall panel body 1 and the mounting plate 4.

[0040] like Figure 7 As shown, the locking mechanism 5 in the present application includes a sleeve 51, a locking tongue 52, a return spring 53, and an unlocking assembly 54. The sleeve 51 is arranged in the installation cavity 42 and is located on one side of the fixed groove 41. The locking tongue 52 is slidably connected to the inner cavity of the sleeve 51. One end of the locking tongue 52 extends to the outside of the sleeve 51. The return spring 53 is connected between one end of the locking tongue 52 located in the sleeve 51 and the bottom of the inner cavity of the sleeve 51. The return spring 53 has a tendency to push the locking tongue 52 to be inserted into the locking groove 131 on the fixed block 13. The unlocking assembly 54 is used to move the locking tongue 52, thereby removing the locking tongue 52 from the locking groove 131 on the fixed block 13, thereby releasing the lock between the locking tongue 52 and the fixed block 13.

[0041] When the fixing block 13 of the wall panel body 1 is pushed into the fixing groove 41, the locking grooves 131 on both sides of the fixing block 13 will be close to the position of the sleeve 51, and the locking tongue 52 will always maintain an outward thrust (i.e., in the direction of the locking groove 131) under the action of the return spring 53. When the locking groove 131 is aligned with the locking tongue 52, one end of the locking tongue 52 will be inserted into the locking groove 131. The insertion of the locking tongue 52 forms a stable locking state between the fixing block 13 and the mounting plate 4, preventing the fixing block 13 from accidentally falling out; when unlocking is required, a force in the opposite direction of the return spring 53 is applied to the locking tongue 52 through the unlocking component 54 to overcome the thrust of the return spring 53 and move the locking tongue 52 out of the locking groove 131. Once the locking tongue 52 is completely disengaged from the locking groove 131, the fixing block 13 is no longer constrained by the locking mechanism 5 and can be freely taken out of the fixing groove 41.

[0042] In order to ensure that the lock tongue 52 can be accurately inserted into or withdrawn from the locking groove 131, in the present application, guide blocks 521 are installed on both sides of the lock tongue 52, and a guide groove (not shown in the figure) is opened in the inner cavity of the sleeve 51 corresponding to the guide block 521. The guide block 521 is slidably connected in the guide groove, and a clear movement path is provided for the guide block 521 through the guide groove, which limits the horizontal displacement of the lock tongue 52, ensures that the lock tongue 52 can be accurately inserted into or withdrawn from the locking groove 131, reduces the shaking and vibration of the lock tongue 52 during the sliding process, and improves the overall stability of the locking mechanism 5.

[0043] The unlocking assembly 54 in the present application includes a movable plate 541, a long plate 542, a driving plate 543 and a sliding plate 544. The movable plate 541 is connected to the top of the locking tongue 52, the top of the movable plate 541 passes through the upper end of the sleeve 51 and extends outside the sleeve 51, the top of the sleeve 51 corresponds to the movable plate 541 and is provided with a third sliding groove 511, the long plate 542 is connected to the end of the movable plate 541 located outside the sleeve 51, the driving plate 543 is connected to the upper end of the long plate 542, the top of the driving plate 543 passes through the upper end of the mounting plate 4 and extends to the outside of the mounting plate 4, the top of the mounting plate 4 corresponds to the driving plate 543 and is provided with a fourth sliding groove (not shown in the figure), the sliding plate 544 is connected to the end of the driving plate 543 located outside the mounting plate 4, and the sliding plate 544 is used to drive the locking tongue 52 to move back and forth in the direction close to or away from the locking groove 131 of the fixed block 13.

[0044] When the locking mechanism 540 is in a locked state, the locking tongue 52 is inserted into the locking groove 131 of the fixed block 13 to maintain the stability of the structure. At this time, the movable plate 541, the long plate 542, the driving plate 543 and the sliding plate 544 are all in relatively fixed positions. When unlocking is required, the sliding plate 544 is pushed to move, driving the driving plate 543 connected thereto to move to the side away from the locking groove 131. When the driving plate 543 moves, it drives the long plate 542 and the locking tongue 52 to move together, so that the locking tongue 52 withdraws from the locking groove 131 of the fixed block 13, thereby achieving unlocking. The reverse operation of the unlocking process can achieve locking, that is, the sliding plate 544 is moved in the opposite direction by an external force, so that the locking tongue 52 is reinserted into the locking groove 131 of the fixed block 13, thereby restoring the locking state of the locking mechanism 5 on the fixed block 13.

[0045] In order to facilitate the installation of the unlocking assembly 54, the present application connects the movable plates 541 on the plurality of locking tongues 52 in the same direction to the same first long plate 542 at intervals, and simultaneously pushes the locking tongues 52 on the long plates 542 to move back and forth in the direction close to or away from the locking groove 131 of the fixed block 13 through the sliding plates 544 on the first long plate 542; and in order to facilitate the movement of the locking tongue 52 in the other direction, the movable plates 541 on the locking tongue 52 in the other direction are connected to the other same second long plate 542 at intervals, and the second long plate 542 is slidably connected to the first long plate 542, that is, the first long plate 542 is provided with an avoidance groove corresponding to the second long plate 542, and the avoidance groove will not interfere with the mutual movement of the first long plate 542 and the second long plate 542, and the first long plate 542 and the second long plate 542 are used to realize the unified control of the locking tongues 52 in two directions, so that the structure of the unlocking assembly 54 is more compact, and the installation connection is more convenient and concise.

[0046] Working principle: During installation, first connect the mounting plate 4 to the external building through the fixing holes 61 on the upper and lower fixing blocks 13; then insert the four fixing blocks 13 on the upper and lower sides of the back of the wall panel body 1 into the fixing grooves 41 of the mounting plate 4, and then lock the fixing blocks 13 in the fixing grooves 41 through the locking mechanisms 5 on the fixing blocks 13, so that the wall panel body 1 is stably connected between the mounting plates 4, and then the wall panel bodies 1 are sequentially connected on the mounting plates 4; then connect the adjacent wall panel bodies 1, push the first push plate 23 on one of the wall panel bodies 1, drive the first positioning plate 21 to be inserted into the horizontal section 121 of the second mounting groove 12 of the adjacent wall panel body 1, and the second positioning plate 31 on the wall panel body 1 is inserted into the connecting groove 211 on the first positioning plate 21 under the action of the elastic member 34, so as to complete the connection between the two adjacent wall panel bodies 1 here, and then connect the first disassembly and assembly mechanism 2 and the second disassembly and assembly mechanism 3 on the other side of the two adjacent wall panel bodies 1, so as to complete the connection between the two adjacent wall panel bodies 1. Repeat the above operations to complete the connection between adjacent wall panel bodies 1 in sequence.

[0047] When it is necessary to remove one of the wall panel bodies 1, first push the second push plate 33 of the wall panel body 1 to apply a pressure to the inner side of the wall panel body 1 to overcome the thrust of the elastic member 34, so that one end of the second positioning plate 31 is withdrawn from the connecting groove 211 of the first disassembly and assembly mechanism 2 of the adjacent wall panel body 1. When the second positioning plate 31 is completely withdrawn, the first push plate 23 of the adjacent wall panel body 1 is pushed again, so that the first positioning plate 21 of the adjacent wall panel body 1 slides out from the horizontal section 121 of the second mounting groove 12 of the wall panel body 1, and the connection between the two wall panels is released; then push the sliding plate 544 to drive the driving plate 543 connected thereto to move together to the side away from the locking groove 131. When the driving plate 543 moves, it drives the long plate 542 and the locking tongue 52 to move together, so that the locking tongue 52 is withdrawn from the locking groove 131 of the fixing block 13, and the lock between the wall panel body 1 and the mounting plate 4 is released, and then the wall panel body 1 can be removed.

[0048] The specific embodiments described herein are merely examples of the present application. A person skilled in the art of the present application may make various modifications or additions to the specific embodiments described or replace them in a similar manner without departing from the scope defined in the present application.

Claims

1. An assembled wall panel structure, characterized in that: include: A wall panel body (1), wherein first mounting grooves (11) are provided at both upper and lower ends of one side of the back side of the wall panel body (1), the first mounting groove (11) passes through one side of the back side of the wall panel body (1), and second mounting grooves (12) are provided at both upper and lower ends of the other side of the back side of the wall panel body (1), the second mounting groove (12) passes through the other side of the back side of the wall panel body (1), a first disassembly and assembly mechanism (2) is slidably connected in the first mounting groove (11), a second disassembly and assembly mechanism (3) is slidably connected in the second mounting groove (12), the first mounting groove (11) is communicated with the second mounting groove (12) of the adjacent wall panel body (1), the first disassembly and assembly mechanism (2) is used to connect or separate with the second disassembly and assembly mechanism (3) of the connected wall panel body (1), thereby realizing the connection or separation between the two adjacent wall panel bodies (1).

2. The assembled wall panel structure according to claim 1, characterized in that: The first disassembly mechanism comprises a first positioning plate (21), a first connecting plate (22) and a first push plate (23); the first positioning plate (21) is slidably connected in the first mounting groove (11); the first connecting plate (22) is connected to a side of the first positioning plate (21) away from the adjacent wall panel body (1); one end of the first connecting plate (22) passes through the wall panel body (1) and extends to the outside of the front face of the wall panel body (1); the first push plate (23) is connected to an end of the first connecting plate (22) located on the outside of the front face of the wall panel body (1); a connecting groove (211) is provided at the lower end of the first positioning plate (21) away from the first connecting plate (22); the connecting groove (211) is used to connect to a second disassembly mechanism (3) connected to the wall panel body (1).

3. The assembled wall panel structure according to claim 2, characterized in that: The second disassembly and assembly mechanism (3) comprises a second positioning plate (31), a second connecting plate (32), a second push plate (33) and an elastic member (34); the second positioning plate (31) is slidably connected in the second mounting groove (12); the second connecting plate (32) is connected to one end of the second positioning plate (31); one end of the second connecting plate (32) passes through the wall panel body (1) and extends to the outside of the front face of the wall panel body (1); the second push plate (33) is connected to one end of the second connecting plate (32) located on the outside of the front face of the wall panel body (1); the elastic member (34) is connected between the second mounting groove (12) and the lower end of the second push plate (33); the elastic member (34) has a tendency to push one end of the second positioning plate (31) to be inserted into the connecting groove (211).

4. The assembled wall panel structure according to claim 3, characterized in that: The wall panel body (1) is provided with a first sliding groove and a second sliding groove corresponding to the first connecting plate (22) and the second connecting plate (32), respectively. The first connecting plate (22) and the second connecting plate (32) slide along the first sliding groove and the second sliding groove respectively under the action of the first pushing block and the second pushing block.

5. The assembled wall panel structure according to any one of claims 1 to 4, characterized in that: It also includes a long strip-shaped mounting plate (4), a fixing block (13) is installed around one side of the back side of the wall panel body (1), a fixing groove (41) is provided on the mounting plate (4) corresponding to the fixing block (13), and a mounting cavity (42) connected to the fixing groove (41) is provided on the inner side of the mounting plate (4), and locking mechanisms (5) are provided on both sides of the mounting cavity (42) located at the fixing groove (41), and the locking mechanisms (5) are used to lock the fixing block (13) at the fixing groove (41) and unlock the locking of the fixing block (13), thereby connecting the wall panel body (1) to the mounting plate (4) or releasing the connection between the wall panel body (1) and the mounting plate (4).

6. The assembled wall panel structure according to claim 5, characterized in that: The locking mechanism (5) comprises a sleeve (51), a locking tongue (52), a return spring (53), and an unlocking assembly (54); the sleeve (51) is arranged in the installation cavity (42) and is located on one side of the fixing groove (41); the locking tongue (52) is slidably connected to the inner cavity of the sleeve (51); one end of the locking tongue (52) extends outside the sleeve (51); the return spring (53) is connected between one end of the locking tongue (52) located in the sleeve (51) and the bottom of the inner cavity of the sleeve (51); the locking tongue (52) is connected to the inner cavity of the sleeve (51); and the return spring (53) is connected between one end of the locking tongue (52) located in the sleeve (51) and the bottom of the inner cavity of the sleeve (51). The fixed block (13) is provided with locking grooves (131) on both sides, one end of the locking tongue (52) is used to be inserted into the locking groove (131), so as to lock the fixed block (13) at the fixing groove (41), the return spring (53) has a tendency to push the locking tongue (52) to be inserted into the locking groove (131), and the unlocking component (54) is used to move the locking tongue (52), so as to remove the locking tongue (52) from the locking groove (131), and release the locking between the locking tongue (52) and the fixed block (13).

7. The assembled wall panel structure according to claim 6, characterized in that: Guide blocks (521) are installed on both sides of the locking tongue (52), and the inner cavity of the sleeve (51) is provided with guide grooves corresponding to the guide blocks (521), and the guide blocks (521) are slidably connected in the guide grooves.

8. The assembled wall panel structure according to claim 6, characterized in that: The unlocking assembly (54) comprises a movable plate (541), a long plate (542), a driving plate (543) and a sliding plate (544); the movable plate (541) is connected to the top of the locking tongue (52); the top of the movable plate (541) passes through the upper end of the sleeve (51) and extends outside the sleeve (51); the long plate (542) is connected to one end of the movable plate (541) located outside the sleeve (51); the driving plate (543) is connected to the upper end of the long plate (542); the top of the driving plate (543) passes through the upper end of the mounting plate (4) and extends to the outside of the mounting plate (4); the sliding plate (544) is connected to one end of the driving plate (543) located outside the mounting plate (4); and the sliding plate (544) is used to drive the locking tongue (52) to move back and forth in a direction close to or away from the locking groove (131) of the fixed block (13).

9. The assembled wall panel structure according to claim 8, characterized in that: A third sliding groove (511) is provided at the top of the sleeve (51) corresponding to the movable plate (541), and a fourth sliding groove is provided at the top of the mounting plate (4) corresponding to the driving plate (543).

10. The assembled wall panel structure according to claim 5, characterized in that: The upper and lower ends of the mounting plate (4) are both provided with fixing plates (6), and the fixing plates (6) are provided with fixing holes (61) at equal intervals along the length direction.

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