Internal and external corner profile for kitchen and bath, fabricated wallboard and mounting method
By using adjustable femto-angle profiles and male profiles in kitchen and bathroom spaces, combined with the combination of standard boards and adjusting boards, the problems of waste space and low production efficiency after installation of prefabricated wall panels are solved, and flexible adjustment of wall panels is achieved and improve production efficiency.
Patent Information
- Application Number
- CN202411738887.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-01-03
AI Technical Summary
In the installation of prefabricated wall panels in kitchen and bathroom spaces, due to the mismatch of sizes caused by building errors, large space needs to be reserved during wall panel installation, wasting area, and the existing technology cannot adjust the wall panels according to the actual size on site, reducing the Productivity.
Adjustable femoral profile and male profile are adopted. Through the design of adjustable profiles and the combination of standard boards and adjustable boards, wall panels can be adjusted according to the actual size on site, reducing space waste and improving production efficiency.
Through the combination of adjustable profiles and boards, the wall panels and walls can be installed closely, which reduces space waste, simplifies wall panel specifications, improves production efficiency, and meets the installation needs of different apartment types.
Smart Images

Figure CN119243948A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of assembled decoration, and in particular relates to a Yin-Yang corner profile, an assembled wall panel and an installation method for kitchens and bathrooms. Background Art
[0002] Prefabricated wall panels are a new type of wall decoration panel, which is installed in a prefabricated manner, that is, the wall panels and various wall decoration components are prefabricated in the factory, then transported to the construction site for assembly, and directly installed on the wall. This installation method not only improves construction efficiency, but also reduces on-site noise and pollution, and is more in line with the requirements of green construction.
[0003] When kitchen and bathroom spaces are decorated with prefabricated wall panels, in order to achieve mass production of wall panels in the factory and reduce on-site installation problems, designers will take construction errors into consideration (there are errors in the wall itself, and for kitchen and bathroom spaces with the same design dimensions, there may be an error of 2 to 3 centimeters in actual measurement). When making the briefing drawing, the installation dimensions of the wall panels are reserved sufficiently, generally 4 to 5 centimeters. 4 to 5 centimeters of installation space will also be reserved for the pipe well. After the wall panels are installed, there will be a 4 to 5 centimeter gap between the wall panels and the solid wall. The above situations will waste part of the usable area of the kitchen and bathroom space, but such a design is not easy for customers to accept.
[0004] In addition, the size of the prefabricated wall panels is determined by the designer based on the briefing drawings of the kitchen and bathroom space; generally, a bathroom requires a combination of more than a dozen wall panels of different widths to complete the installation, and a kitchen may require more wall panel specifications. Moreover, wall panels of different apartment types cannot be shared, and can only be installed if the size is completely consistent. For example, when the kitchen and bathroom space is decorated with prefabricated wall panels, corner profiles are usually placed at the positive and negative corners to connect and fix the wall panels on both sides (positive corners refer to the protruding corners on the wall, such as the four protruding corners on the outside of the building and the angles between the door and window openings and the wall; negative corners refer to the recessed corners on the wall, also called internal corners, such as the four corners of the house in the room). All wall panels need to be made in the factory and installed on site, and cannot be modified according to the actual size on site. This situation has also been plaguing factories. The factory can only manufacture wall panels of different sizes by constantly changing molds, and the production efficiency is very low. Summary of the invention
[0005] The problem to be solved by the present invention is to provide a positive and negative angle profile, an assembled wall panel and an installation method for kitchen and bathroom.
[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a Yin-Yang corner profile for kitchen and bathroom, including an adjustable Yin-Yang corner profile and an adjustable Yang-Yang corner profile, the adjustable Yin-Yang corner profile includes a Yin-Yang corner transverse socket, a Yin-Yang corner transverse adhesive portion, a profile fixing piece, a Yin-Yang corner vertical socket and a Yin-Yang corner vertical adhesive portion, the Yin-Yang corner transverse socket is vertically arranged with the Yin-Yang corner vertical socket, a transversely fixed profile fixing piece is arranged between the end side wall of the Yin-Yang corner transverse socket and the inner side wall of the Yin-Yang corner vertical socket, and the inner side wall of the Yin-Yang corner transverse socket is a Yin-Yang corner transverse socket. Adhesive portion, the inner side wall of the internal corner vertical socket is the internal corner vertical adhesive portion; the adjustable external corner profile includes a external corner vertical socket, a external corner vertical adhesive portion, a profile mounting piece, a external corner transverse adhesive portion and a external corner transverse socket, the external corner vertical socket and the external corner transverse socket are vertically arranged, the external side wall of the external corner vertical socket and the end side wall of the external corner transverse socket jointly form the external corner vertical adhesive portion, the external side wall of the external corner transverse socket is the external corner transverse adhesive portion, and the end of the internal side wall of the external corner transverse socket is extended to form a profile mounting piece.
[0007] Furthermore, the outer sides of the internal corner transverse adhesive portion and the internal corner vertical adhesive portion are both provided with a wavy structure, and the outer sides of the external corner vertical adhesive portion, the outer sides of the external corner transverse adhesive portion, the inner sides of the external corner vertical socket and the inner sides of the external corner vertical socket are all provided with a wavy structure, thereby increasing the firmness of the adhesive bonding.
[0008] Furthermore, an inverted bevel is formed at the intersection of the vertical adhesive portion of the external corner and the horizontal adhesive portion of the external corner.
[0009] The present invention also provides an assembled wall panel for kitchen and bathroom, which is connected by an adjustable inner angle profile and an adjustable outer angle profile, and includes a standard panel and an adjustment panel. The standard panel includes a ceramic tile, a standard base panel and a standard wall panel mounting piece. The standard wall panel mounting piece is installed at both ends of the standard base panel, and the ceramic tile is fixed on the standard wall panel mounting piece and the standard base panel. It can be seen that the standard panel is composed of ceramic tiles, standard base panel and standard wall panel mounting piece. The adjustment panel includes an adjustment base panel and an adjustment wall panel mounting piece. The adjustment wall panel mounting piece is installed at one end of the adjustment base panel, and the other end of the adjustment base panel is cut to form a base panel cutting end. It can be seen that the adjustment panel is formed by the adjustment wall panel mounting piece and the adjustment base panel. The factory only needs to provide two types of wall panels, the standard panel and the adjustment panel, to meet the installation requirements, which reduces the specifications of the wall panels and improves the production efficiency of the factory.
[0010] Furthermore, the standard boards are connected to each other via standard wall panel mounting parts, the standard boards are connected to the adjustment boards via standard wall panel mounting parts and adjustment wall panel mounting parts, and the cut end of the base board is connected to an adjustable inner angle profile or an adjustable outer angle profile.
[0011] Furthermore, the standard wall panel mounting piece and the adjustable wall panel mounting piece have the same structure; the standard base panel and the adjustable base panel have the same structure.
[0012] The present invention also provides a method for installing a prefabricated wall panel for kitchen and bathroom, comprising the following steps: S1. When installing prefabricated wall panels in the kitchen and bathroom space, first select an inner corner to start the installation. At the inner corner, use a corner profile to fix two vertically set standard panels, and then use the standard panels to install them separately along the two walls in the vertical direction; S2. When installing the last standard board in the same wall, if a complete standard board cannot be placed, use an adjustment board to install the remaining wall, and use the inner corner horizontal socket of the adjustable inner corner profile to close the end; In step S2, first calculate the usable width of the remaining wall, then cut the adjustment plate, and then insert the cut end of the base plate of the adjustment plate into the horizontal socket of the internal angle to calculate the actual width, and then bond the adjustment base plate and the adjustable internal angle profile together with foam glue; then connect the adjustment wall panel mounting piece at the non-cut end of the adjustment plate with the standard wall panel mounting piece of the standard plate; then use expansion bolts to fix the adjustable internal angle profile to the wall through the profile fixing piece. At this time, the assembled wall panel formed by the combination of the standard plate and the adjustment plate is installed close to this wall without wasting space.
[0013] S3, continue to use the adjustment plate to start installing another wall, insert the cut end of the base plate of the adjustment plate into the vertical socket of the inner corner of the adjustable inner corner profile, connect and fix the adjustment wall plate mounting piece of the non-cut end of the adjustment plate to the standard plate, and then continue to install along the wall using the standard plate; At this time, there are no tiles on the surfaces of the two adjustment plates in step S2 and step S3. You only need to cut the tiles according to the actual size and then use structural adhesive to stick the tiles in place.
[0014] Furthermore, when the prefabricated wall panels encounter a positive corner during installation, such as a pipe well, an adjustment plate is used to connect with the previous standard plate, and then the adjustment plate is cut according to the actual size on site, and the cut end of the base plate of the adjustment plate is inserted into the positive corner vertical socket of the adjustable positive corner profile, and the adjustable positive corner profile is fixed with expansion bolts through the profile mounting parts; then continue to use the adjustment plate to install the wall on the other side, insert the cut end of the base plate of the adjustment plate into the positive corner horizontal socket of the adjustable positive corner profile, and the adjustment wall panel mounting part of the non-cut end of the adjustment plate is connected and fixed to the standard plate, and then the standard plate is used to continue to be installed along the wall.
[0015] Furthermore, after the two adjustment plates on both sides of the adjustable external corner profile are installed, the size of the tiles actually used is measured, the two tiles are cut, and the joints between the two tiles are chamfered. Finally, structural adhesive is used to stick the tiles in place to complete the installation of the prefabricated wall panels at the external corners.
[0016] Since the intersection of the vertical adhesive portion of the external corner and the horizontal adhesive portion of the external corner is beveled, the purpose of increasing the thickness of the adhesive layer is achieved in this way, so that the tiles are more firmly adhered.
[0017] Furthermore, the tolerance value of the said internal corner horizontal socket, internal corner vertical socket, external corner vertical socket and external corner horizontal socket is 30mm, and when used with standard plates and adjustment plates, the assembled wall panels can be adjusted in the internal corners and external corners of the kitchen and bathroom space.
[0018] Due to the adoption of the above technical solution, the present invention has the following beneficial effects: The adjustable internal angle profile and the adjustable external angle profile of the present invention have a simple structure. During the installation of assembled wall panels, by using the adjustable internal angle profile and the adjustable external angle profile, the last wall panel (i.e., the adjustment panel) of each wall can be resized according to the actual size on site, so that the wall panel and the wall are fitted together, the space waste of the kitchen and bathroom space is minimized, and it also brings convenience to production.
[0019] It can be seen that the prefabricated wall panels of the present invention can be adjusted according to the actual size at the kitchen and bathroom installation site, reducing the space waste caused by the use of prefabricated wall panels in the kitchen and bathroom, simplifying the specifications of the wall panels, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The present invention will be described in detail below with reference to the accompanying drawings and in combination with examples, and the advantages and implementation methods of the present invention will become more obvious. The contents shown in the accompanying drawings are only used to explain the present invention and do not constitute any limitation to the present invention in any sense. In the accompanying drawings: Figure 1 It is a schematic structural diagram of the adjustable internal angle profile of the present invention.
[0021] Figure 2 It is a schematic structural diagram of the adjustable external angle profile of the present invention.
[0022] Figure 3 It is a schematic diagram of the structure of the standard plate of the present invention.
[0023] Figure 4 It is a structural schematic diagram of the adjustment plate of the present invention.
[0024] Figure 5 It is a schematic diagram of the structure of the internal corner installation of the present invention.
[0025] Figure 6For the present invention Figure 5 A partial enlarged view of .
[0026] Figure 7 It is a schematic diagram of the structure of the external corner installation of the present invention.
[0027] Figure 8 For the present invention Figure 7 A partial enlarged view of .
[0028] In the figure: 1. Adjustable internal angle profile; 2. Adjustable external angle profile; 3. Standard board; 4. Ceramic tile; 5. Standard wall panel mounting parts; 6. Standard base board; 7. Adjustment board; 8. Corner profile; 9. Wall; 10. Expansion bolt; 11. Base board cutting end; 12. Adjustment wall panel mounting parts; 13. Adjustment base board; 101. Internal angle horizontal socket; 102. Internal angle horizontal pasting part; 103. Profile fixing part; 104. Internal angle vertical pasting part; 105. Internal angle vertical socket; 201. External angle vertical socket; 202. External angle vertical pasting part; 203. Profile mounting parts; 204. External angle horizontal pasting part; 205. External angle horizontal socket. DETAILED DESCRIPTION
[0029] The invention discloses a positive and negative angle profile for kitchen and bathroom, comprising an adjustable negative angle profile 1 and an adjustable positive angle profile 2.
[0030] like Figure 1 As shown, the adjustable internal corner profile 1 includes a internal corner transverse socket 101, a internal corner transverse adhesive portion 102, a profile fixing piece 103, a internal corner vertical socket 105 and a internal corner vertical adhesive portion 104. The internal corner transverse socket 101 and the internal corner vertical socket 105 are vertically arranged, and a transversely fixed profile fixing piece 103 is arranged between the end side wall of the internal corner transverse socket 101 and the inner side wall of the internal corner vertical socket 105. The inner side wall of the internal corner transverse socket 101 is the internal corner transverse adhesive portion 102, and the inner side wall of the internal corner vertical socket 105 is the internal corner vertical adhesive portion 104. The outer sides of the internal corner transverse adhesive portion 102 and the internal corner vertical adhesive portion 104 are both provided with a wavy structure to increase the firmness of the adhesive.
[0031] like Figure 2As shown, the adjustable male corner profile 2 includes a male corner vertical socket 201, a male corner vertical pasting portion 202, a profile mounting part 203, a male corner transverse pasting portion 204 and a male corner transverse socket 205. The male corner vertical socket 201 and the male corner transverse socket 205 are vertically arranged, and the outer side wall of the male corner vertical socket 201 and the end side wall of the male corner transverse socket 205 jointly form the male corner vertical pasting portion 202, and the outer side wall of the male corner transverse socket 205 is the male corner transverse pasting portion 204. The outer side of the male corner vertical pasting portion 202, the outer side of the male corner transverse pasting portion 204, the inner side of the male corner vertical socket 201 and the inner side of the male corner vertical socket 201 are all provided with a wavy structure, which increases the firmness of the pasting. There is an inverted bevel at the intersection of the external corner vertical adhesive portion 202 and the external corner transverse adhesive portion 204 , and the inner side wall end of the external corner transverse socket 205 is extended to form a profile mounting piece 203 .
[0032] like Figure 3 and Figure 4 As shown, the present invention also provides an assembled wall panel for kitchen and bathroom, which is connected by an adjustable inner angle profile 1 and an adjustable outer angle profile 2, and includes a standard panel 3 and an adjustment panel 7. The standard panel 3 includes a ceramic tile 4, a standard base panel 6 and a standard wall panel mounting member 5. The standard wall panel mounting member 5 is installed at both ends of the standard base panel 6. The ceramic tile 4 is fixed on the standard wall panel mounting member 5 and the standard base panel 6. It can be seen that the standard panel 3 is composed of the ceramic tile 4, the standard base panel 6 and the standard wall panel mounting member 5. The adjustment panel 7 includes an adjustment base panel 13 and an adjustment wall panel mounting member 12. The adjustment wall panel mounting member 12 is installed at one end of the adjustment base panel 13. The other end of the adjustment base panel 13 is cut to form a base panel cutting end 11. It can be seen that the adjustment panel 7 is formed by the adjustment wall panel mounting member 12 and the adjustment base panel 13. The factory only needs to provide two types of wall panels, the standard panel 3 and the adjustment panel 7, to meet the installation requirements, reducing the specifications of the wall panels and improving the production efficiency of the factory.
[0033] The standard boards 3 are connected to each other via standard wall panel mounting parts 5, the standard boards 3 and the adjustment boards 7 are connected to each other via standard wall panel mounting parts 5 and adjustment wall panel mounting parts 12, and the cutting end 11 of the base board is connected to the adjustable inner angle profile 1 or the adjustable outer angle profile 2.
[0034] The standard wall panel mounting piece 5 and the adjustable wall panel mounting piece 12 have the same structure; the standard base plate 6 and the adjustable base plate 13 have the same structure.
[0035] like Figures 5 to 8 As shown, the present invention also provides a method for installing a prefabricated wall panel for kitchen and bathroom, comprising the following steps S1. When installing the assembled wall panel in the kitchen and bathroom space, first select an inner corner to start the installation. At the inner corner, use a corner profile 8 to fix two vertically arranged standard panels 3, and then use the standard panels 3 to install them separately along the two walls 9 in the vertical direction; S2. When the last standard board 3 is installed in the same wall 9, if a complete standard board 3 cannot be placed, an adjustment board 7 is used to install the remaining wall 9, and the inner corner transverse socket 101 of the adjustable inner corner profile 1 is used to close the inner corner; Specifically, the usable width of the remaining wall 9 is first calculated, and then the adjustment plate 7 is cut. Next, the base plate cutting end 11 of the adjustment plate 7 is inserted into the internal angle transverse socket 101 to calculate the actual width, and then the adjustment base plate 13 and the adjustable internal angle profile 1 are bonded together by foam glue; then the adjustment wall panel mounting piece 12 at the non-cut end of the adjustment plate 7 is connected to the standard wall panel mounting piece 5 of the standard plate 3; then the expansion bolt 10 is used to fix the adjustable internal angle profile 1 to the wall 9 through the profile fixing piece 103. At this time, the assembled wall panel formed by the combination of the standard plate 3 and the adjustment plate 7 is installed close to this wall 9 without wasting space.
[0036] S3, continue to use the adjustment plate 7 to start installing another wall 9, insert the base plate cutting end 11 of the adjustment plate 7 into the internal angle vertical socket 105 of the adjustable internal angle profile 1, the adjustment wall plate mounting piece 12 of the non-cutting end of the adjustment plate 7 is connected and fixed to the standard plate 3, and then continue to install the standard plate 3 along the wall 9; At this time, there are no tiles 4 on the surfaces of the two adjustment plates 7 in step S2 and step S3. It is only necessary to cut the tiles 4 according to the actual size and then use structural adhesive to stick the tiles 4 in place.
[0037] Furthermore, when the prefabricated wall panel encounters a positive angle during the installation process, such as a pipe well, an adjustment plate 7 is used to connect with the previous standard plate 3, and then the adjustment plate 7 is cut according to the actual size on site, and the base plate cutting end 11 of the adjustment plate 7 is inserted into the positive angle vertical socket 201 of the adjustable positive angle profile 2, and the adjustable positive angle profile 2 is fixed with the expansion bolt 10 through the profile mounting part 203; then the adjustment plate 7 is continued to be used to install the other side of the wall 9, and the base plate cutting end 11 of the adjustment plate 7 is inserted into the positive angle horizontal socket 205 of the adjustable positive angle profile 2, and the adjustment wall panel mounting part 12 of the non-cutting end of the adjustment plate 7 is connected and fixed to the standard plate 3, and then the standard plate 3 is used to continue to be installed along the wall 9.
[0038] After the two adjustment plates 7 on both sides of the adjustable external corner profile 2 are installed, the size of the actual tiles 4 is measured, the two tiles 4 are cut, and the joints of the two tiles 4 are chamfered. Finally, the tiles 4 are glued into place with structural adhesive to complete the installation of the prefabricated wall panels at the external corners.
[0039] Since there is an inverted bevel at the intersection of the external corner vertical adhesive portion 202 and the external corner horizontal adhesive portion 204, the thickness of the adhesive layer is increased in this way, so that the tile 4 is more firmly adhered.
[0040] Furthermore, the tolerance value of the internal corner horizontal socket 101, the internal corner vertical socket 105, the external corner vertical socket 201 and the external corner horizontal socket 205 is 30 mm. When used in conjunction with the standard plate 3 and the adjustment plate 7, the prefabricated wall panels can be adjusted in position at the internal and external corners in the kitchen and bathroom space. The application of this adjustable connection technology in the installation process of prefabricated wall panels solves the problem of wasted space after the installation of the prefabricated wall panels; it also brings convenience to production.
[0041] The embodiments of the present invention are described in detail above, but the contents are only preferred embodiments of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the present invention.
Claims
1. A profile for kitchen and bathroom corners, characterized by: The invention comprises an adjustable inner corner profile and an adjustable outer corner profile, wherein the adjustable inner corner profile comprises an inner corner transverse socket, an inner corner transverse adhesive portion, a profile fixing piece, an inner corner vertical socket and an inner corner vertical adhesive portion, wherein the inner corner transverse socket and the inner corner vertical socket are arranged vertically, and a transversely fixed profile fixing piece is arranged between the end side wall of the inner corner transverse socket and the inner side wall of the inner corner vertical socket, the inner side wall of the inner corner transverse socket is the inner corner transverse adhesive portion, and the inner side wall of the inner corner vertical socket is A vertical adhesive portion at the internal corner; the adjustable external corner profile comprises a vertical socket at the external corner, a vertical adhesive portion at the external corner, a profile mounting piece, a horizontal adhesive portion at the external corner and a horizontal socket at the external corner; the vertical socket at the external corner and the horizontal socket at the external corner are vertically arranged; the external side wall of the vertical socket at the external corner and the end side wall of the horizontal socket at the external corner jointly form the vertical adhesive portion at the external corner; the external side wall of the horizontal socket at the external corner is the horizontal adhesive portion at the external corner; the end of the internal side wall of the horizontal socket at the external corner is extended to form a profile mounting piece.
2. The internal and external angle profile for kitchen and bathroom according to claim 1, characterized in that: The outer sides of the inner corner transverse pasting part and the inner corner vertical pasting part are both provided with a wavy structure, and the outer sides of the outer corner vertical pasting part, the outer sides of the outer corner transverse pasting part, the inner sides of the outer corner vertical socket and the inner sides of the outer corner vertical socket are all provided with a wavy structure.
3. The internal and external angle profile for kitchen and bathroom according to claim 1, characterized in that: The intersection of the external corner vertical sticking portion and the external corner horizontal sticking portion is inverted with an oblique angle.
4. An assembled wall panel for kitchen and bathroom, comprising the internal and external angle profile for kitchen and bathroom according to any one of claims 1 to 3, characterized in that: It also includes a standard plate and an adjustment plate, wherein the standard plate includes ceramic tiles, a standard base plate and a standard wall panel mounting piece, wherein the standard wall panel mounting piece is mounted on both ends of the standard base plate, and the ceramic tiles are fixed on the standard wall panel mounting piece and the standard base plate; the adjustment plate includes an adjustment base plate and an adjustment wall panel mounting piece, wherein the adjustment wall panel mounting piece is mounted on one end of the adjustment base plate, and the other end of the adjustment base plate is formed by cutting to form a base plate cutting end; the standard plates are connected to each other through the standard wall panel mounting piece, and the standard plates and the adjustment plates are connected to the adjustment wall panel mounting piece through the standard wall panel mounting piece, and the base plate cutting end is connected to an adjustable inner angle profile or an adjustable outer angle profile.
5. The assembled wall panel for kitchen and bathroom according to claim 4, characterized in that: The standard wall panel mounting piece and the adjustable wall panel mounting piece have the same structure; the standard base plate and the adjustable base plate have the same structure.
6. A method for installing a prefabricated wall panel for kitchen and bathroom, which is implemented based on the prefabricated wall panel for kitchen and bathroom according to claim 5, characterized in that: The following steps are included S1. When installing prefabricated wall panels in the kitchen and bathroom space, first select an inner corner to start the installation. At the inner corner, use a corner profile to fix two vertically set standard panels, and then use the standard panels to install them separately along the two walls in the vertical direction; S2. When installing the last standard board in the same wall, if a complete standard board cannot be placed, use an adjustment board to install the remaining wall, and use the inner corner horizontal socket of the adjustable inner corner profile to close the end; S3. Continue to use the adjustment plate to start installing the other wall. Insert the cut end of the base plate of the adjustment plate into the vertical socket of the adjustable internal angle profile. Connect and fix the adjustment wall panel mounting piece at the non-cut end of the adjustment plate to the standard plate. Then continue to install the standard plate along the wall.
7. The method for installing the assembled wall panels for kitchens and bathrooms according to claim 6, characterized in that: In step S2, first calculate the usable width of the remaining wall, then cut the adjustment plate, and then insert the cut end of the base plate of the adjustment plate into the transverse socket of the internal angle to calculate the actual width, and then bond the adjustment base plate and the adjustable internal angle profile together with foam glue; then connect the adjustment wall panel mounting piece at the non-cut end of the adjustment plate with the standard wall panel mounting piece of the standard plate; then use expansion bolts to fix the adjustable internal angle profile to the wall through the profile fixing piece, so that the assembled wall panel formed by the combination of the standard plate and the adjustment plate is installed close to this wall.
8. The method for installing the assembled wall panels for kitchens and bathrooms according to claim 7, characterized in that: When the prefabricated wall panel encounters a positive angle during the installation process, use an adjustment plate to connect it with the previous standard plate, then cut the adjustment plate according to the actual size on site, insert the cut end of the base plate of the adjustment plate into the vertical socket of the positive angle of the adjustable positive angle profile, and fix the adjustable positive angle profile with expansion bolts through the profile mounting parts; then continue to use the adjustment plate to install the wall on the other side, insert the cut end of the base plate of the adjustment plate into the horizontal socket of the positive angle of the adjustable positive angle profile, connect and fix the adjustment wall panel mounting parts of the non-cut end of the adjustment plate to the standard plate, and then continue to install the standard plate along the wall.
9. The method for installing the assembled wall panels for kitchens and bathrooms according to claim 8, characterized in that: After the adjustment plates of the adjustable internal corner profile and the adjustable external corner profile are installed, measure the size of the tiles actually used, cut the tiles, and chamfer the joints between the tiles. Finally, use structural adhesive to stick the tiles into place to complete the installation of the prefabricated wall panels at the internal and external corners.
10. The method for installing assembled wall panels for kitchens and bathrooms according to claim 9, characterized in that: The tolerance value of the internal corner horizontal socket, the internal corner vertical socket, the external corner vertical socket and the external corner horizontal socket is 30mm.
