A fabricated wall panel

Abstract

The application belongs to the technical field of wallboard installation, and particularly relates to a fabricated wallboard, which comprises base plates, keels, skirting lines, top pressing plates and face plates. The base plates are arranged in a matrix form on a wall surface. The keels are arranged horizontally and are groove-shaped plates. The base plates are clamped into the grooves of the groove-shaped plates. The skirting lines comprise inner plates and outer plates. The inner plates are connected with the keels, and the outer plates are connected with the inner plates, so that the top of the skirting line plate forms a first groove. The top pressing plates are connected with the keels. The face plates are arranged in the first groove of the skirting line plate and are connected with the top pressing plates at the top. The face plates can be conveniently maintained and replaced, and damage of the face plates and the skirting line during disassembly of the face plates can be avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wallboard installation, and more particularly to an assembled wallboard. BACKGROUND

[0002] The assembled wallboard has the advantages of simple installation, fast construction speed, light weight, etc. Generally, a fixed structure is installed on the wall body of a solid wall, and then a wall panel is installed. However, the existing assembled wallboard has problems such as damage, and when replacement and maintenance are required, it is inconvenient to disassemble, and damage to the panel and the skirting line below the panel may occur. Thus, in the replacement and maintenance process of the assembled wallboard, the original damage cost of the skirting line is increased, and great inconvenience is brought to the operation. SUMMARY

[0003] The present application is provided to solve the above-mentioned defects in the prior art. A need exists for an assembled wallboard that can facilitate the maintenance and replacement of the panel and avoid damage to the panel and the skirting line during disassembly.

[0004] According to a first aspect of the present application, an assembled wallboard is provided. The assembled wallboard includes base plates, a keel, a skirting line, a top pressing plate, and a panel. The base plates are provided in plurality and arranged in a matrix form on a wall surface. The keel is arranged horizontally. The keel is a groove-shaped plate, and the base plates are clamped into the grooves of the groove-shaped plate. The skirting line includes an inner plate and an outer plate. The inner plate is connected to the keel, and the outer plate is connected to the inner plate, so that the top of the skirting line forms a first groove. The top pressing plate is connected to the keel. The panel is arranged with the bottom falling into the first groove of the skirting line and the top connected to the top pressing plate.

[0005] In some embodiments, the inner plate and the outer plate of the skirting line are groove-shaped plates. The grooves of the inner plate and the outer plate are opposite, and the groove edges of the inner plate and the outer plate are connected, so that there is a spacing between the inner plate and the outer plate.

[0006] In some embodiments, the outer groove walls of the inner plate groove edge and the outer groove walls of the outer plate groove edge are aligned to form the groove bottom of the first groove. The inner plate and the outer plate are respectively provided with a strip-shaped plate, and the two strip-shaped plates form the groove walls of the first groove.

[0007] In some embodiments, the upper groove edge of the inner plate is provided with a protruding portion, and the upper groove edge of the outer plate is provided with a hook. The inner plate and the upper groove edge of the outer plate are connected by hooking.

[0008] In some embodiments, the outer groove wall of the lower groove edge of the outer plate is provided with a fixing portion, and the lower groove edge of the inner plate is bent inward. There is a corner position between the fixing portion and the outer groove wall of the lower groove edge. When the outer groove wall of the lower groove edge of the outer plate is connected to the lower groove edge of the inner plate, the end of the lower groove edge of the inner plate abuts against the corner position.

[0009] In some embodiments, the corner position is provided with a concave notch, and when the outer groove wall of the lower groove edge of the outer plate is connected with the lower groove edge of the inner plate, the end of the lower groove edge of the inner plate abuts against the concave notch.

[0010] In some embodiments, the outer plate comprises a bottom seal strip, the bottom seal strip comprises a sealing edge and a connecting part, the fixing part of the outer groove wall of the lower groove edge of the outer plate is provided with a T-shaped through groove, and the connecting part of the bottom seal strip is matched and clamped into the T-shaped through groove, and the sealing edge is used for contacting the ground.

[0011] In some embodiments, the base plate is connected with the wall body through expansion, the base plate is a square plate provided with a second groove in the middle, the batten is provided with a third groove matched with the second groove in the middle, and the batten and the base plate are fixedly connected through a screw, and the screw is arranged at the position of the second groove and the third groove.

[0012] In some embodiments, the top pressing plate is a groove type plate, the lower side edge of the top pressing plate is provided with an extension plate, the extension plate and the lower side edge of the top pressing plate form an L-shaped structure, and the L-shaped structure extrudes the panel downward.

[0013] In some embodiments, the assembled wall plate further comprises a fixing plate matched with the top pressing plate, the fixing plate is connected with the batten, the fixing plate is provided with a bolt, the top pressing plate is provided with a threaded hole, and the fixing plate and the top pressing plate are connected through the bolt and the threaded hole.

[0014] The assembled wall plate provided by each embodiment of the present application comprises a base plate, a batten, a skirting, a top pressing plate and a panel, the skirting is connected with the batten, the batten is connected with the base plate arranged on the wall surface, the skirting comprises an inner plate and an outer plate, the outer plate is connected with the inner plate, so that the top of the skirting forms a first groove, and the bottom of the panel is arranged in the first groove of the skirting, so that the panel and the skirting do not need to be connected through a screw or the like, when the panel is replaced and maintained, the screw or the like does not need to be disassembled, and the panel and the skirting can be prevented from being damaged in the disassembly process. BRIEF DESCRIPTION OF DRAWINGS

[0015] In the drawings, which are not necessarily drawn to scale, like numerals can describe similar components throughout the several views. Like numerals having different letter suffixes can represent different instances of similar components. The drawings illustrate generally, by way of example, various embodiments discussed herein and are not intended to limit the claimed embodiments to the precise arrangements and configurations shown. The same or similar reference numerals can be used in all drawings and can refer to the same or like components. Such embodiments are presented herein for purposes of illustration and not of limitation.

[0016] Figure 1 A schematic diagram of wall surface marking and punching according to an embodiment of the present application is shown;

[0017] Figure 2 FIG. 1 shows a structural schematic diagram of a base plate according to an embodiment of the present application;

[0018] Figure 3 FIG. 2 shows a structural schematic diagram of a connection between a keel and a base plate according to an embodiment of the present application;

[0019] Figure 4 FIG. 3 shows a structural schematic diagram of a bottom of an assembled wall plate according to an embodiment of the present application;

[0020] Figure 5 FIG. 4 shows a structural schematic diagram of a skirting in a split state according to an embodiment of the present application;

[0021] Figure 6 FIG. 5 shows a structural schematic diagram of a top pressing plate according to a first embodiment of the present application;

[0022] Figure 7 FIG. 6 shows a structural schematic diagram of a top pressing plate according to a second embodiment of the present application;

[0023] Figure 8 FIG. 7 shows a structural schematic diagram of an intermediate connecting plate according to a first embodiment of the present application;

[0024] Figure 9 FIG. 8 shows a structural schematic diagram of an intermediate connecting plate according to a second embodiment of the present application.

[0025] Reference signs:

[0026] 1 - base plate; 2 - expansion plug; 3 - keel; 4 - top pressing plate; 5 - face plate; 6 - inner plate; 7 - outer plate; 8 - strip plate; 9 - protruding part; 10 - clasp; 11 - fixing part; 12 - concave notch; 13 - bottom seal strip; 14 - fixing plate; 15 - intermediate connecting plate. DETAILED DESCRIPTION

[0027] In order for those skilled in the art to better understand the technical solutions of the present application, the present application will be described in detail below in combination with the drawings and specific embodiments. The embodiments of the present application will be further described in detail below in combination with the drawings and specific embodiments, but are not intended to limit the present application.

[0028] The terms "first", "second", and similar terms used in the present application do not represent any order, number, or importance, but are only used to distinguish. The terms "include" or "contain" and similar terms mean that the elements before the terms cover the elements listed after the terms, and do not exclude the possibility of also covering other elements.

[0029] As Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, according to the embodiments of the present application, a fabricated wallboard is provided, which comprises base plates 1, keels 3, skirting lines, top pressure plates 4 and face plates 5. The base plates 1 are arranged in a matrix on the wall surface. The keels 3 are arranged horizontally and are groove-shaped plates. The base plates 1 are clamped into the grooves of the groove-shaped plates. The skirting line comprises an inner plate 6 and an outer plate 7. The inner plate 6 is connected with the keel 3, and the outer plate 7 is connected with the inner plate 6, so that the top of the skirting line forms a first groove. The top pressure plate 4 is connected with the keel 3. The face plate 5 is arranged in the first groove of the skirting line and is connected with the top pressure plate 4.

[0030] The base plates 1 are arranged in a matrix on the wall surface, which facilitates the stability of the keels 3. The installation positions of the base plates 1 can be set according to the height of the wall. The base plates 1 can be arranged in a matrix. As shown in FIG. 1, the installation positions of the base plates 1 are set according to the height of the wall. Figure 1 As shown, the flatness of the wall is detected first, and then the wall surface is marked and drilled. The plastic expansion plug 2 is installed to facilitate the installation of the base plate 1. In some embodiments, the distance between the center points of the adjacent base plates 1 in the longitudinal direction is 400 mm, and the distance between the center points of the adjacent base plates 1 in the transverse direction is 400 mm.

[0031] The keel 3 is a groove-shaped plate, and the base plate 1 is clamped into the groove of the groove-shaped plate. In some embodiments, the keel 3 is connected with the base plate 1 by screw locking. Compared with the direct screw connection between the keel 3 and the base plate 1, the clamping connection between the base plate 1 and the keel 3 can improve the connection stability of the keel 3 and the groove-shaped plate.

[0032] The skirting line is composed of the inner plate 6 and the outer plate 7. The outer plate 7 and the top of the inner plate 6 form a first groove, and the face plate 5 is arranged in the first groove. The first groove restrains the face plate 5, which improves the stability of the face plate 5. When the face plate 5 needs to be disassembled, the restraint between the face plate 5 and the skirting line can be released by disassembling the inner plate 6 and the outer plate 7, which facilitates the disassembly of the face plate 5 and avoids damaging the face plate 5 and the skirting line, thereby improving the service life of the skirting line and the face plate 5.

[0033] In some embodiments, the base plate 1 is a square plate.

[0034] As shown in FIG. 1, the base plate 1 is a square plate. Figure 4 and Figure 5 As shown in FIG. 1 and FIG. 2, in some embodiments, the inner plate 6 and the outer plate 7 of the skirting line are groove-shaped plates. The grooves of the inner plate 6 and the outer plate 7 are opposite, and the groove edges of the inner plate 6 and the outer plate 7 are connected, so that the inner plate 6 and the outer plate 7 have a spacing therebetween. The inner plate 6 and the outer plate 7 are respectively groove-shaped plates, and the grooves are arranged opposite to each other. The spacing between the groove bottoms of the two groove-shaped plates forms a cavity inside the fixed skirting line, which facilitates wiring inside the skirting line without separately opening a groove on the wall for wiring, better realizes pipeline separation, and facilitates line maintenance.

[0035] As shown in Figure 4 and Figure 5 in some embodiments, the outer groove wall of the inner plate 6 and the outer groove wall of the outer plate 7 are aligned to form the groove bottom of the first groove, and the side edges of the inner plate 6 and the outer plate 7 are respectively provided with a strip-shaped plate 8, and the two strip-shaped plates 8 form the groove wall of the first groove. By sharing the weight of the panel 5 by the inner plate 6 and the outer plate 7, the panel 5 is constrained by the strip-shaped plates 8 on the inner plate 6 and the outer plate 7. When disassembling the panel 5, the outer plate 7 can be directly disassembled, and the panel 5 can be disassembled without obstruction.

[0036] As shown in Figure 4 and Figure 5 in some embodiments, the upper groove edge of the inner plate 6 is provided with a protruding portion 9, the upper groove edge of the outer plate 7 is provided with a hook 10, and the upper groove edge of the inner plate 6 and the upper groove edge of the outer plate 7 are connected in a clamping manner. The hook 10 on the outer plate 7 hooks the inner protruding portion 9 to increase the stability of the outer plate 7, and when disassembling the panel 5, the outer plate 7 can be conveniently disassembled.

[0037] As shown in Figure 4 and Figure 5 in some embodiments, the outer groove wall of the lower groove edge of the outer plate 7 is provided with a fixed portion 11, the lower groove edge of the inner plate 6 is bent inward, and the fixed portion 11 and the outer groove wall of the lower groove edge have a corner position. When the outer groove wall of the lower groove edge of the outer plate 7 is connected with the lower groove edge of the inner plate 6, the end of the lower groove edge of the inner plate 6 abuts against the corner position. In this way, the stability of the connection between the inner plate 6 and the outer plate 7 can be improved, and the operator can disassemble the outer plate 7 through simple operation.

[0038] As shown in Figure 4 and Figure 5 in some embodiments, the corner position is provided with a concave notch 12, and when the outer groove wall of the lower groove edge of the outer plate 7 is connected with the lower groove edge of the inner plate 6, the end of the lower groove edge of the inner plate 6 abuts against the concave notch 12. Through the concave notch 12, the outer plate 7 and the inner plate 6 can be prevented from slipping, and the stability can be improved.

[0039] As shown in Figure 4 and Figure 5 in some embodiments, the outer plate 7 includes a bottom sealing strip 13, the bottom sealing strip 13 includes a sealing edge and a connecting portion, the fixed portion 11 of the outer groove wall of the lower groove edge of the outer plate 7 is provided with a T-shaped through groove, and the connecting portion of the bottom sealing strip 13 is fitted into the T-shaped through groove, and the sealing edge is used to contact the ground. By providing the bottom sealing strip 13, the dust can be reduced from entering the lower part of the skirting line. By connecting the T-shaped through groove and the bottom sealing strip 13, the replacement of the bottom sealing strip 13 can be facilitated.

[0040] As shown in Figure 2As shown in the drawings, in some embodiments, the base plate 1 is connected with the wall through the expansion plug 2, the base plate 1 is a square plate with a second groove in the middle, the batten 3 has a third groove in the middle matched with the second groove, and the batten 3 and the base plate 1 are fixedly connected through the screw, and the screw is arranged at the position of the second groove and the third groove. The base plate 1 and the wall have a spacing through the connection of the expansion plug 2 and the wall, and the screw is arranged in the second groove and the third groove to avoid protruding from the base plate 1 and facilitate the connection of the batten 3 and the base plate 1.

[0041] As shown in the drawings, Figure 6 As shown in the drawings, in some embodiments, the top pressing plate 4 is a groove type plate, the lower side edge of the top pressing plate 4 is provided with an extension plate, the extension plate and the lower side edge of the top pressing plate 4 form an L-shaped structure, and the L-shaped structure extrudes the face plate 5 downward. The L-shaped structure can contact the outer plate 7 surface and the top of the face plate 5 by extruding the face plate 5 downward, thereby improving the stability of the face plate 5.

[0042] As shown in the drawings, Figure 7 As shown in the drawings, in some embodiments, the fabricated wallboard further comprises a fixed plate 14 matched with the top pressing plate 4, the fixed plate 14 is connected with the batten 3, the fixed plate 14 is provided with a bolt, the top pressing plate 4 is provided with a threaded hole, and the fixed plate 14 and the top pressing plate 4 are connected through the bolt and the threaded hole. The fixed plate 14 is connected with the batten 3, and the fixed plate 14 and the top pressing plate 4 are connected through the bolt and the threaded hole, so as to improve the stability of the top pressing plate 4.

[0043] The method for detecting the flatness of the base layer includes two cases. When the length of the wall is greater than or equal to 3 meters, a 2-meter ruler is placed at 45° on the top and bottom corners of the wall, the flatness data of the top and bottom are measured, and then the flatness data is measured at the middle horizontal position of the wall and at the position 200 mm above the bottom of the wall. When the length of the wall is less than 3 meters, a 2-meter ruler is placed at 45° on the top and bottom corners of the wall, and the flatness data of the top and bottom are measured.

[0044] As shown in the drawings, Figure 8 and Figure 9 As shown in the drawings, in some embodiments, the fabricated wallboard further comprises an intermediate connecting plate 15, the intermediate connecting plate 15 is vertically arranged, the intermediate connecting plate 15 comprises a cross-shaped plate or a T-shaped plate, the side edge of the face plate 5 is provided with a vertical through groove, and the vertical through groove is connected with the intermediate connecting plate 15. The intermediate connecting plate 15 is used to connect two adjacent face plates 5 on the same wall surface.

[0045] Furthermore, although example embodiments have been described herein, the scope of coverage of this patent document extends to any and all modifications, combinations (e.g., of various embodiments), adaptations or equivalents of embodiments that were described above or that occur to persons skilled in the art upon reading the foregoing description. The embodiments described herein are not intended to be exhaustive or limiting of the claimed application. Although specific embodiments of the application have been described above, various modifications can be made to the described embodiments without departing from the scope of the claimed application. Accordingly, the claims are not intended to be limited to the described embodiments, but are to be accorded the widest scope consistent with the principles and features disclosed herein.

[0046] The above description is intended to be illustrative, and not restrictive. For example, the above-described examples (or one or more aspects thereof) can be used in combination with each other. Other embodiments will be apparent to those of ordinary skill in the art upon reading the above description. Further, in the detailed description, various features are grouped together in one or more embodiments for the purpose of streamlining the disclosure. This should not be interpreted as a requirement that the claimed application necessarily has more features than are explicitly described; rather, the claimed application can have fewer than all features described. The scope of the claimed application is not to be determined by the contents of the specific disclosure, but only by the claims and their equivalents. The above description is intended to be illustrative, and not restrictive. For example, the above-described examples (or one or more aspects thereof) can be used in combination with each other. Other embodiments will be apparent to those of ordinary skill in the art upon reading the above description. Further, in the detailed description, various features are grouped together in one or more embodiments for the purpose of streamlining the disclosure. This should not be interpreted as a requirement that the claimed application necessarily has more features than are explicitly described; rather, the claimed application can have fewer than all features described. The scope of the claimed application is not to be determined by the contents of the specific disclosure, but only by the claims and their equivalents. The scope of the claimed application should be determined only by the claims and their equivalents.

[0047] The above embodiments are only exemplary embodiments of the present application, not intended to limit the present application, and the protection scope of the present application is defined by the claims. Those skilled in the art can make various modifications or equivalent replacements to the present application within the spirit and protection scope of the present application, and such modifications or equivalent replacements should also be considered to fall within the protection scope of the present application.

Claims

1. A prefabricated wall panel, characterized in that, The prefabricated wall panels include: Multiple baseboards are installed and arranged in a matrix on the wall surface; The keel is arranged horizontally, and the keel is a channel plate, with the base plate inserted into the channel plate. The skirting board includes an inner panel and an outer panel, wherein the inner panel is connected to the keel and the outer panel is connected to the inner panel, such that a first groove is formed at the top of the skirting board; Top pressure plate, connected to the keel; The panel rests at the bottom within the first groove of the baseboard and connects to the top plate at the top.

2. The prefabricated wall panel according to claim 1, characterized in that, The inner and outer panels of the skirting board are both grooved panels with their grooves facing each other and their groove edges connected, creating a gap between the inner and outer panels.

3. The prefabricated wall panel according to claim 2, characterized in that, The outer groove wall of the inner plate groove and the outer groove wall of the outer plate groove are aligned to form the bottom of the first groove. The inner plate and the outer plate are respectively provided with strip plates on their side edges, and the two strip plates form the groove wall of the first groove.

4. The prefabricated wall panel according to claim 2, characterized in that, The inner plate has a protrusion on the upper groove edge, and the outer plate has a hook on the upper groove edge, and the inner plate and the upper groove edge of the outer plate are engaged and connected.

5. The prefabricated wall panel according to claim 3, characterized in that, The outer groove wall of the lower groove edge of the outer plate is provided with a fixing part, the lower groove edge of the inner plate is bent inward, and there is a corner position between the fixing part and the outer groove wall of the lower groove edge. When the outer groove wall of the lower groove edge of the outer plate and the lower groove edge of the inner plate are connected, the end of the lower groove edge of the inner plate abuts against the corner position.

6. The prefabricated wall panel according to claim 5, characterized in that, A concave notch is provided at the corner position. When the outer groove wall of the lower groove edge of the outer plate is connected to the lower groove edge of the inner plate, the end of the lower groove edge of the inner plate abuts against the concave notch.

7. The prefabricated wall panel according to claim 5, characterized in that, The outer panel includes a bottom sealing strip, which includes an edge sealing portion and a connecting portion. The fixing portion of the outer groove wall of the lower groove edge of the outer panel is provided with a T-shaped through groove. The connecting portion of the bottom sealing strip is fitted into the T-shaped through groove. The edge sealing portion is used to contact the ground.

8. The prefabricated wall panel according to claim 1, characterized in that, The base plate is connected to the wall by an expansion plug. The base plate is a square plate with a second groove in the middle. The keel has a third groove in the middle that matches the second groove. The keel and the base plate are fixedly connected by screws, and the screws pass through the second groove and the third groove.

9. The prefabricated wall panel according to claim 1, characterized in that, The top pressure plate is a grooved plate, and an extension plate is provided on the lower side of the top pressure plate. The extension plate and the lower side of the top pressure plate form an L-shaped structure, and the L-shaped structure presses the panel downward.

10. The prefabricated wall panel according to claim 1, characterized in that, The prefabricated wall panel also includes a fixing plate that cooperates with the top pressure plate. The fixing plate is connected to the keel, and the fixing plate is provided with bolts. The top pressure plate is provided with screw holes, and the fixing plate and the top pressure plate are connected by bolts and screw holes.

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