A non-adhesive riveting installation structure and method for interior wood veneer panels

Abstract

This invention relates to the technical field of wood veneer panels and discloses an adhesive-free riveting installation structure and method for interior wood veneer panels. Through the setting of a spring-loaded locking mechanism and a folding bracket, the wood veneer panels can be easily connected by mortise and tenon joints during installation, requiring only the fixing of the keel and bracket, without the need for nails or glue. This method is safe and environmentally friendly. Simultaneously, the spring-loaded locking mechanism can be easily and quickly opened using a magnet, and the wood veneer panels will quickly open under the push of the folding bracket, allowing for quick replacement. Installation and maintenance are simpler than traditional methods, saving significant labor costs.

Description

Technical Field

[0001] This invention relates to the technical field of wood veneer panels, specifically to a non-adhesive riveting and installation structure and method for interior wood veneer panels. Background Technology

[0002] Wood veneer panels are a common decorative material used in home decoration, also known as decorative veneer plywood. Wood veneer panels can almost perfectly mimic the color and texture of natural wood, while avoiding the growth defects of natural wood. They can be used as surface panels for furniture making and for interior decoration, and are widely used in the surface decoration of homes and public spaces.

[0003] Traditional wood veneer installation methods include gluing and dry hanging. Gluing uses a large amount of glue, which contains many toxic and harmful substances, posing a health risk. Dry hanging, on the other hand, uses fasteners to fix the wood veneer to the wall with threads, resulting in nail holes that affect the appearance. Both methods share the same drawback: the wood veneer is difficult to remove without damage after installation. If the wood veneer is scratched, replacing or installing individual panels becomes difficult, often requiring destructive removal methods, leading to difficulties in later maintenance. Summary of the Invention

[0004] The purpose of this invention is to provide an adhesive-free riveting installation structure and method for interior wood veneer panels, so as to solve the problem of difficult maintenance and upkeep in the later stages of the current traditional veneer panel installation methods mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a non-adhesive indoor wood veneer panel riveting installation structure and method, comprising an aluminum alloy keel, the aluminum alloy keel being fixed to a wall by bolts, a panel fixing frame being movably installed on the aluminum alloy keel via a folding bracket, a wood veneer panel being embedded in the panel fixing frame, spring locking mechanisms being provided on the inner sides of the four corners of the panel fixing frame, insert locking nails being fixedly connected to the aluminum alloy keel by bolts, an arc-shaped locking buckle being machined on the folding bracket, and a panel fixing block being fixedly installed on the wood veneer panel by screws, the installation method comprising the following steps:

[0006] S1. Wall leveling: Use a laser level to test the flatness of the wall to be covered with wood veneer panels, and then apply plaster to level it according to the test results, so as to ensure that the overall verticality and flatness error of the wall is within 10mm.

[0007] S2. Install the keel: Use a chalk line to mark the installation position of the aluminum alloy keel on the wall, then drill holes in the wall and use expansion screws to fix the aluminum alloy keel on the wall, ensuring that all aluminum alloy keels are installed parallel and at equal intervals.

[0008] S3. Install the connectors: First, fix the spring latch mechanism to the inside of the four corners of the panel fixing frame with screws. Then, connect the folding bracket to the panel fixing frame with bolts. Next, fix the folding bracket to the aluminum alloy keel with bolts. Then, according to the installation position of the spring latch mechanism, fix the insert latch pin to the aluminum alloy keel with screws, so that the spring latch mechanism and the insert latch pin are aligned when the folding bracket is folded.

[0009] S4. Install wood veneer panel: According to the installation position of the folding bracket, fix the panel fixing block to the wood veneer panel with screws, then let the wood veneer panel be embedded into the panel fixing frame, then press the wood veneer panel and the panel fixing frame to fold the folding bracket, so that the insert locking pin is inserted into the spring locking mechanism to lock the wood veneer panel and the panel fixing frame.

[0010] S5. Wood Veneer Panel Leveling: After all the wood veneer panels on one wall are installed, use a laser level to check the flatness of the wood veneer panels. Then, based on the test results, use magnets placed at the four corners of the corresponding panel fixing frame to open the spring locking mechanism, thereby opening the panel fixing frame. Adjust the verticality of the wood veneer panels by rotating the spring locking mechanism.

[0011] Furthermore, two-thirds of the wood veneer panel is embedded in the panel fixing frame, and the outer part of the wood veneer panel protrudes beyond the edge of the panel fixing frame, with the protruding width equal to the width of the vertical partition on the aluminum alloy keel.

[0012] Furthermore, the folding bracket includes a first fixed seat, which is fixedly installed on the aluminum alloy keel by bolts. The first fixed seat is movably connected to a folding support rod via a rotating shaft. The other end of the folding support rod is movably connected to a panel fixing frame via a smooth rod bolt. A second fixed seat is fixedly installed on the aluminum alloy keel by bolts. The second fixed seat is movably connected to a damping push rod via a rotating shaft. The other end of the damping push rod is movably connected to the middle section of the folding support rod via a rotating connecting shaft.

[0013] Furthermore, each panel fixing frame is connected to four sets of folding brackets, and the folding brackets are all symmetrically arranged. The first fixing seat and the second fixing seat are provided with adjustment grooves at the connection points with the aluminum alloy keel, so that the fixed positions of the first fixing seat and the second fixing seat in the adjustment grooves can be adjusted.

[0014] Furthermore, the spring locking mechanism includes a threaded fixing seat. The threaded fixing seat is fixedly installed on the inner side of the four corners of the panel fixing frame by screws. A leveling knob is fixedly connected inside the threaded fixing seat. A locking spring is provided inside the leveling knob. A push buckle is provided at the lower end of the locking spring. The push buckle contains three locking ceramic balls. The push buckle has a movable hole at the locking ceramic balls for the locking ceramic balls to move.

[0015] Furthermore, the lower end of the inner groove of the leveling knob and the lower end of the push buckle are both conical surfaces, the movable hole is opened on the conical surface of the push buckle, and the three locking ceramic balls are distributed in an equilateral triangle. The front end of the insertion buckle locking pin is sharp, and an annular groove is machined in the middle.

[0016] Furthermore, the push buckle is embedded with an unlocking magnet, the panel fixing frame is made of aluminum alloy, the threaded fixing seat and the leveling knob are made of plastic, the locking ceramic ball is made of ceramic, and the magnetic force of the unlocking magnet is greater than the pressure of the locking spring.

[0017] Furthermore, the threaded fixing seat and the leveling knob are fixedly connected by threads, and the thread length of the leveling knob is greater than 15mm.

[0018] Furthermore, an arc-shaped locking buckle is machined on the outer side of one end of the folding support rod connected to the panel fixing frame. A panel fixing block is fixedly installed on the inner side of the wood veneer panel at the position corresponding to the arc-shaped locking buckle by screws. The upper end of the panel fixing block is a cylinder perpendicular to the folding support rod. The arc-shaped locking buckle is a quarter-circle arc, and the cylinder on the folding support rod is concentric with the arc-shaped locking buckle. The arc-shaped locking buckle fits tightly with the cylinder on the folding support rod.

[0019] Furthermore, anti-deviation rivet blocks are molded around the perimeter of the panel fixing frame, and adjacent panel fixing frames are riveted together by the anti-deviation rivet blocks.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] This invention discloses an adhesive-free riveting installation structure and method for interior wood veneer panels. Through the use of a spring-loaded locking mechanism and a folding bracket, the wood veneer panels can be easily connected using mortise and tenon joints during installation, requiring only the fixing of the keel and bracket. No nails or glue are needed, making it safe and environmentally friendly. Furthermore, the spring-loaded locking mechanism can be easily and quickly opened using a magnet, allowing the wood veneer panels to be quickly opened by the folding bracket, thus facilitating rapid replacement. Installation and maintenance are significantly simpler than traditional methods, saving substantial labor costs. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the external structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the unfolded structure of the panel fixing frame of the present invention;

[0024] Figure 3 For the present invention Figure 2 Enlarged structural diagram at point A in the middle;

[0025] Figure 4 For the present invention Figure 2 Enlarged structural diagram at point B;

[0026] Figure 5 This is a schematic diagram of the back structure of the panel fixing frame of the present invention;

[0027] Figure 6 For the present invention Figure 5 Enlarged structural diagram at point C;

[0028] Figure 7 This is a side view of the structure of the present invention;

[0029] Figure 8 For the present invention Figure 7 Enlarged structural diagram at point D;

[0030] Figure 9 This is a schematic diagram of the spring latch mechanism of the present invention;

[0031] Figure 10 This is a schematic diagram of the cross-sectional structure of the aluminum alloy keel of the present invention;

[0032] Figure 11 This is a schematic diagram of the anti-deviation riveting block structure of the present invention.

[0033] The following are the labeling elements in the diagram: 1. Aluminum alloy keel; 2. Folding bracket; 201. First fixing seat; 202. Folding support rod; 203. Smooth rod bolt; 204. Second fixing seat; 205. Damping push rod; 206. Rotating connecting shaft; 3. Panel fixing frame; 4. Wood veneer panel; 5. Spring buckle mechanism; 501. Threaded fixing seat; 502. Leveling knob; 503. Locking spring; 504. Push buckle; 505. Locking ceramic ball; 506. Movable hole; 507. Unlocking magnet; 6. Insert buckle lock pin; 601. Annular slot; 7. Arc-shaped locking buckle; 8. Panel fixing block; 9. Anti-deviation riveting block. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] To further understand the content of this invention, a detailed description of the invention will be provided in conjunction with the accompanying drawings.

[0036] Combination Figures 1-11 A non-adhesive-free riveting installation structure and method for interior wood veneer panels, comprising an aluminum alloy keel 1, characterized in that: the aluminum alloy keel 1 is fixed to the wall by bolts; a panel fixing frame 3 is movably installed on the aluminum alloy keel 1 via a folding bracket 2; a wood veneer panel 4 is embedded in the panel fixing frame 3; spring locking mechanisms 5 are provided on the inner sides of the four corners of the panel fixing frame 3; insert locking nails 6 are fixedly connected to the aluminum alloy keel 1 by bolts; an arc-shaped locking buckle 7 is machined on the folding bracket 2; and panel fixing blocks 8 are fixedly installed on the wood veneer panel 4 by screws. The installation method includes the following steps:

[0037] S1. Wall leveling: Use a laser level to test the flatness of the wall to be covered with wood veneer panels, and then apply plaster to level it according to the test results, so as to ensure that the overall verticality and flatness error of the wall is within 10mm.

[0038] S2. Install the keel: Use a chalk line to mark the installation position of the aluminum alloy keel 1 on the wall, then drill holes in the wall and use expansion screws to fix the aluminum alloy keel 1 on the wall, ensuring that all aluminum alloy keels 1 are installed parallel and equidistant.

[0039] S3. Install the connectors: First, fix the spring latch mechanism 5 to the inside of the four corners of the panel fixing frame 3 with screws. Then, connect the folding bracket 2 to the panel fixing frame 3 with bolts. Next, fix the folding bracket 2 to the aluminum alloy keel 1 with bolts. Then, according to the installation position of the spring latch mechanism 5, fix the insert latch 6 to the aluminum alloy keel 1 with screws, so that the spring latch mechanism 5 and the insert latch 6 are aligned when the folding bracket 2 is folded.

[0040] S4. Install the wood veneer panel: According to the installation position of the folding bracket 2, fix the panel fixing block 8 to the wood veneer panel 4 with screws, then let the wood veneer panel 4 be embedded into the panel fixing frame 3, then press the wood veneer panel 4 and the panel fixing frame 3 to fold the folding bracket 2, so that the insert locking nail 6 is inserted into the spring locking mechanism 5 to lock the wood veneer panel 4 and the panel fixing frame 3.

[0041] S5. Leveling of wood veneer panels: After all the wood veneer panels 4 on one wall are installed, use a laser level to check the flatness of the wood veneer panels 4. Then, based on the test results, use magnets to open the spring locking mechanism 5 at the four corners of the corresponding panel fixing frame 3, thereby opening the panel fixing frame 3. Adjust the verticality of the wood veneer panels 4 by rotating the spring locking mechanism 5.

[0042] Please see Figure 10 Two-thirds of the wood veneer panel 4 is embedded in the panel fixing frame 3. The outer part of the wood veneer panel 4 protrudes from the edge of the panel fixing frame 3, and the width of the protrusion is equal to the width of the vertical partition on the aluminum alloy keel 1. Thus, after the wood veneer panel 4 is installed, the edges of the wood veneer panel 4 are tightly connected, and the internal aluminum alloy keel 1 cannot be seen, making it more aesthetically pleasing.

[0043] Please see Figure 3 and Figure 7 The folding bracket 2 includes a first fixed seat 201, which is bolted to the aluminum alloy keel 1. The first fixed seat 201 is movably connected to a folding support rod 202 via a rotating shaft. The other end of the folding support rod 202 is movably connected to a panel fixing frame 3 via a smooth rod bolt 203. A second fixed seat 204 is bolted to the aluminum alloy keel 1, and the second fixed seat 204 is movably connected to a damping push rod 205 via a rotating shaft. The other end of the damping push rod 205 is movably connected to the middle section of the folding support rod 202 via a rotating connecting shaft 206. Thus, the folding support rod 202 can rotate around the first fixed seat 201 and the smooth rod bolt 203, allowing the panel fixing frame 3 to be folded up and close to the aluminum alloy keel 1. This reduces the installation thickness of the wood veneer panel 4 and improves space utilization. At the same time, after the spring locking mechanism 5 is unlocked, the damping push rod 205 can slowly push the folding support rod 202, thereby unfolding the panel fixing frame 3 away from the aluminum alloy keel 1 for easy maintenance.

[0044] Please see Figure 2 and Figure 4 Each panel fixing frame 3 is connected to four sets of folding brackets 2, and the folding brackets 2 are all symmetrically arranged, so that the folding brackets 2 can evenly support the wood veneer panel 4 and prevent tilting and deformation. The first fixing seat 201 and the second fixing seat 204 are provided with adjustment grooves at the connection with the aluminum alloy keel 1, so that the fixed position of the first fixing seat 201 and the second fixing seat 204 in the adjustment groove can be adjusted, so that the position of the folding bracket 2 can be flexibly adjusted during installation, which facilitates the alignment of the wood veneer panel 4.

[0045] Please see Figure 6 and Figure 9The spring-loaded locking mechanism 5 includes a threaded fixing seat 501. The threaded fixing seat 501 is fixedly installed on the inner side of the four corners of the panel fixing frame 3 by screws. A leveling knob 502 is fixedly connected inside the threaded fixing seat 501. A locking spring 503 is installed inside the leveling knob 502. A push buckle 504 is provided at the lower end of the locking spring 503. The push buckle 504 contains three locking ceramic balls 505. The push buckle 504 has movable holes 506 at the locking ceramic balls 505 for locking the ceramic balls. The lower end of the inner groove of the leveling knob 502 and the lower end of the push buckle 504 are both conical surfaces. The movable hole 506 is opened on the conical surface of the push buckle 504, and the three locking ceramic balls 505 are distributed in an equilateral triangle. The front end of the insertion buckle locking pin 6 is sharp, and an annular groove 601 is machined in the middle. Therefore, when the insertion buckle locking pin 6 is inserted into the spring locking mechanism 5, the insertion buckle locking pin 6 will compress the locking spring 503 and push open the locking ceramic balls 505, so that the locking ceramic balls 505 are engaged with the insertion buckle. When the insert pin 6 is pulled outward, the locking ceramic ball 505 will press against the conical surface on the inner wall of the leveling knob 502 within the annular groove 601 on the locking pin 6, thus locking the insert pin 6. The push buckle 504 has an unlocking magnet 507 embedded inside. The panel fixing frame 3 is made of aluminum alloy, while the threaded fixing seat 501 and the leveling knob 502 are made of plastic. The locking ceramic ball 505 is made of ceramic. The magnetic force of the unlocking magnet 507 is greater than the pressure of the locking spring 503. Thus, when unlocking is required, four magnets can be placed at the four corners of the wood veneer panel 4 to attract the unlocking magnet 507, which will cause the push buckle 504 to compress the locking spring 503, causing the push buckle 504 to exit the conical area inside the leveling knob 502. This allows the locking ceramic ball 505 to retract into the movable hole 506, allowing the insert pin 6 to be pulled out, thus achieving quick unlocking. The unlocking conditions of placing the four magnets at the four corners are relatively strict and can also prevent accidental operation by non-professionals.

[0046] Please see Figure 6 and Figure 9 The threaded fixing seat 501 and the leveling knob 502 are fixedly connected by threads. The thread length of the leveling knob 502 is greater than 15mm. The locking position of the insertion buckle 6 can be adjusted by rotating the leveling knob 502, thereby adjusting the height of the four corners of the wood veneer panel 4. This allows for fine leveling of the wood veneer panel 4.

[0047] Please see Figure 3 and Figure 8An arc-shaped locking buckle 7 is machined on the outer side of the end of the folding support rod 202 that connects to the panel fixing frame 3. A panel fixing block 8 is fixedly installed on the inner side of the wood veneer panel 4 at the corresponding position of the arc-shaped locking buckle 7 by screws. The upper end of the panel fixing block 8 is a cylinder perpendicular to the folding support rod 202. The arc-shaped locking buckle 7 is a quarter circle arc, and the cylinder on the folding support rod 202 is concentric with the arc-shaped locking buckle 7. The arc-shaped locking buckle 7 fits tightly with the cylinder on the folding support rod 202. Thus, when the folding bracket 2 is folded up, the arc-shaped locking buckle 7 will rotate around the panel fixing block 8 and move to the outside of the panel fixing block 8 to lock the panel fixing block 8, preventing the wood veneer panel 4 from falling off the panel fixing frame 3 without the need for screw fixation. When the panel fixing frame 3 is unfolded, the panel fixing block 8 will be unlocked at the same time, making it easy to remove the wood veneer panel 4 for replacement.

[0048] Please see Figure 11 The panel fixing frame 3 is molded with anti-deviation rivet blocks 9 around its perimeter, and adjacent panel fixing frames 3 are riveted together by anti-deviation rivet blocks 9. Thus, when all panel fixing frames 3 are fastened, adjacent panel fixing frames 3 can be riveted together by anti-deviation rivet blocks 9 to avoid the wood veneer panel 4 shifting due to deformation of the folding bracket 2.

[0049] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A non-adhesive riveting installation structure for interior wood veneer panels, comprising an aluminum alloy keel (1), characterized in that: The aluminum alloy keel (1) is fixed to the wall by bolts. A panel fixing frame (3) is movably installed on the aluminum alloy keel (1) by a folding bracket (2). A wood veneer panel (4) is embedded in the panel fixing frame (3). A spring buckle mechanism (5) is provided on the inner side of the four corners of the panel fixing frame (3). An insert buckle lock nail (6) is fixedly connected to the aluminum alloy keel (1) by bolts. An arc-shaped locking buckle (7) is processed on the folding bracket (2). A panel fixing block (8) is fixedly installed on the wood veneer panel (4) by screws. The spring locking mechanism (5) includes a threaded fixing seat (501). The threaded fixing seat (501) is fixedly installed on the inner side of the four corners of the panel fixing frame (3) by screws. A leveling knob (502) is fixedly connected inside the threaded fixing seat (501). A locking spring (503) is provided inside the leveling knob (502). A push buckle (504) is provided at the lower end of the locking spring (503). The push buckle (504) contains three locking ceramic balls (505). The push buckle (504) has a movable hole (506) at the locking ceramic balls (505) for the locking ceramic balls (505) to move. The lower end of the inner groove of the leveling knob (502) and the lower end of the push buckle (504) are both conical surfaces. The movable hole (506) is opened on the conical surface of the push buckle (504), and the three locking ceramic balls (505) are distributed in an equilateral triangle. The front end of the insertion buckle lock pin (6) is sharp, and the middle part is machined with an annular groove (601). The push buckle (504) is embedded with an unlocking magnet (507), the panel fixing frame (3) is made of aluminum alloy, the threaded fixing seat (501) and the leveling knob (502) are both made of plastic, the locking ceramic ball (505) is made of ceramic, and the magnetic force of the unlocking magnet (507) is greater than the pressure of the locking spring (503). The threaded fixing seat (501) and the leveling knob (502) are fixedly connected by threads, and the thread length of the leveling knob (502) is greater than 15mm.

2. The adhesive-free riveting installation structure for interior wood veneer panels according to claim 1, characterized in that: Two-thirds of the wood veneer panel (4) is embedded in the panel fixing frame (3), and the outer part of the wood veneer panel (4) protrudes from the edge of the panel fixing frame (3), and the protruding width is equal to the width of the vertical partition on the aluminum alloy keel (1).

3. The adhesive-free riveting installation structure for interior wood veneer panels according to claim 1, characterized in that: The folding bracket (2) includes a first fixed seat (201), which is fixedly installed on the aluminum alloy keel (1) by bolts. The first fixed seat (201) is movably connected to a folding support rod (202) via a rotating shaft. The other end of the folding support rod (202) is movably connected to a panel fixing frame (3) via a smooth rod bolt (203). The second fixed seat (204) is fixedly installed on the aluminum alloy keel (1) by bolts. The second fixed seat (204) is movably connected to a damping push rod (205) via a rotating shaft. The other end of the damping push rod (205) is movably connected to the middle section of the folding support rod (202) via a rotating connecting shaft (206).

4. The adhesive-free riveting installation structure for interior wood veneer panels according to claim 3, characterized in that: Each panel fixing frame (3) is connected to four sets of folding brackets (2), and the folding brackets (2) are all symmetrically arranged. The first fixing seat (201) and the second fixing seat (204) are provided with adjustment grooves at the connection between them and the aluminum alloy keel (1), so that the fixed positions of the first fixing seat (201) and the second fixing seat (204) in the adjustment grooves can be adjusted.

5. The adhesive-free riveting installation structure for interior wood veneer panels according to claim 3, characterized in that: An arc-shaped locking buckle (7) is machined on the outer side of the end of the folding support rod (202) connected to the panel fixing frame (3). A panel fixing block (8) is fixedly installed on the inner side of the wood veneer panel (4) at the position corresponding to the arc-shaped locking buckle (7) by screws. The upper end of the panel fixing block (8) is a cylinder perpendicular to the folding support rod (202). The arc-shaped locking buckle (7) is a quarter circle arc. The cylinder on the folding support rod (202) is concentric with the arc-shaped locking buckle (7). The arc-shaped locking buckle (7) and the cylinder on the folding support rod (202) fit tightly together.

6. The adhesive-free riveting installation structure for interior wood veneer panels according to claim 1, characterized in that: The panel fixing frame (3) is molded with anti-deviation riveting blocks (9) around its perimeter, and adjacent panel fixing frames (3) are riveted together by the anti-deviation riveting blocks (9).

7. The installation method of an adhesive-free interior wood veneer panel riveting installation structure according to any one of claims 1-6, characterized in that: Includes the following steps: S1. Wall leveling: Use a laser level to test the flatness of the wall to be covered with wood veneer panels, and then apply plaster to level it according to the test results, so as to ensure that the overall verticality and flatness error of the wall is within 10mm. S2. Install the keel: Use a chalk line to mark the installation position of the aluminum alloy keel (1) on the wall, then drill holes in the wall and use expansion screws to fix the aluminum alloy keel (1) on the wall, ensuring that all aluminum alloy keels (1) are installed parallel at equal intervals; S3. Install the connector: First, fix the spring latch mechanism (5) to the inside of the four corners of the panel fixing frame (3) with screws. Then, connect the folding bracket (2) to the panel fixing frame (3) with bolts. Next, fix the folding bracket (2) to the aluminum alloy keel (1) with bolts. Then, according to the installation position of the spring latch mechanism (5), fix the insert latch (6) to the aluminum alloy keel (1) with screws. When the folding bracket (2) is folded, align the spring latch mechanism (5) with the insert latch (6). S4. Install the wood veneer panel: According to the installation position of the folding bracket (2), fix the panel fixing block (8) to the wood veneer panel (4) with screws, then let the wood veneer panel (4) be embedded into the panel fixing frame (3), then press the wood veneer panel (4) and the panel fixing frame (3) to fold the folding bracket (2), so that the insert locking nail (6) is inserted into the spring locking mechanism (5) to lock the wood veneer panel (4) and the panel fixing frame (3); S5. Leveling of wood veneer panels: After all the wood veneer panels (4) on one wall are installed, use a laser level to test the flatness of the wood veneer panels (4). Then, according to the test results, use a magnet to open the spring locking mechanism (5) at the four corners of the corresponding panel fixing frame (3), thereby opening the panel fixing frame (3) and adjusting the verticality of the wood veneer panels (4) by rotating the spring locking mechanism (5).

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