Wall panel decoration structure and assembling method thereof

Abstract

The present application relates to the technical field of decorative wallboard, more particularly to a wallboard decoration structure and a splicing method thereof, wherein the wallboard decoration structure comprises left side wallboard assemblies, middle wallboard assemblies and right side wallboard assemblies arranged in sequence along embedded spaces; further comprising left side connecting structures, right side connecting structures, first connecting structures, second connecting structures, first limiting structures and second limiting structures, the first limiting structures are inserted with the first connecting structures, and the second limiting structures are inserted with the second connecting structures; the left side wallboard assemblies are clamped with the left side connecting structures and abut against the first limiting structures, the middle wallboard assemblies are connected with the first connecting structures and the second connecting structures at both ends respectively, and the right side wallboard assemblies are clamped with the right side connecting structures and abut against the second limiting structures. The wallboard decoration structure can directly disassemble the wallboard without disassembling the ceiling decoration structure, so as to facilitate the replacement of the wallboard, and meanwhile, other decoration structures are not affected.

Description

Technical Field

[0001] This invention relates to the field of decorative wall panel technology, and more specifically, to a wall panel decorative structure and its assembly method. Background Technology

[0002] The decoration of wall panels in houses is usually done by wet tiling, but wet tiling is too inefficient. At present, many people use the method of installing tile panels to replace wet tiling. This method can retain the beauty and practicality of tiles, improve installation efficiency, and reduce the flatness requirements of the building surface before installation. The most common practice when installing tile wall panels is to first fix panel one to the building structure with expansion screws, and then hang adjacent panel two to the already installed panel one vertically using a hook structure. This connection structure between the panel and the building structure, as well as between the panels themselves, requires a certain amount of space to be left between the panel and the ceiling. This allows the later-installed panel to be lifted and hooked to the earlier-installed panel. Therefore, the height of the panel cannot be directly connected to the ceiling. Moreover, after the panel is installed, an edge line or plaster decorative line needs to be installed on the top of the panel on the ceiling to complete the decoration. With this structure, when the house needs to renovate the walls, the edge line or plaster decorative line on the ceiling must be removed before the wall panels can be removed. It is not possible to replace the wall panels directly without changing the ceiling decoration structure. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a wall panel decoration structure that allows the wall panels to be directly removed without disassembling the ceiling decoration structure, so as to facilitate the replacement of the wall panels and without affecting other decorative structures.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows:

[0005] A wall panel decorative structure is provided, including a left wall panel assembly, a middle wall panel assembly, and a right wall panel assembly arranged sequentially along an embedded space; a left connecting structure is provided on the back of the left wall panel assembly away from the middle wall panel assembly, and a right connecting structure is provided on the back of the right wall panel assembly away from the middle wall panel assembly; a first connecting structure and a second connecting structure are respectively provided at both ends of the middle wall panel assembly; a first limiting structure is provided at the connection between the middle wall panel assembly and the left wall panel assembly, and a second limiting structure is provided at the connection between the middle wall panel assembly and the right wall panel assembly; the first limiting structure is inserted into the first connecting structure, and the second limiting structure is inserted into the second connecting structure; the left wall panel assembly is engaged with the left connecting structure and abuts against the first limiting structure; both ends of the middle wall panel assembly are connected to the first connecting structure and the second connecting structure respectively; and the right wall panel assembly is engaged with the right connecting structure and abuts against the second limiting structure.

[0006] The wall panel decoration structure of this invention is applied to wall panel decoration in embedded spaces. Generally speaking, an embedded space refers to a space recessed from a plane, containing at least two internal corners. Bathrooms, kitchens, studies, and bedrooms in a house can all be considered embedded spaces. The left and right wall panel assemblies are relative to the middle wall panel assembly. The wall panel assembly located on the left side when facing the embedded space can be defined as the left wall panel assembly, and correspondingly, the wall panel assembly located on the right side when facing the embedded space can be defined as the right wall panel assembly. The wall panel assembly between the left and right wall panel assemblies is the middle wall panel. The components are as follows: a first connecting structure is located on the left side of the middle wall panel assembly, and a second connecting structure is located on the right side of the middle wall panel assembly. The two ends of the middle wall panel assembly are respectively installed and fixed through the first and second connecting structures. Specifically, a first limiting structure is inserted into the first connecting structure, and a second limiting structure is inserted into the second connecting structure, so that one end of the middle wall panel assembly is inserted into the gap formed by the first connecting structure and the first limiting structure, and the other end is inserted into the gap formed by the second connecting structure and the second limiting structure, thus limiting the position of the middle wall panel assembly. One end of the left wall panel assembly abuts against the first limiting mechanism, and the other end is engaged with the left connecting structure via its back. The installation is secured; similarly, one end of the right wall panel assembly abuts against the second limiting structure, and the other end is engaged with the right-side connecting structure via its back for installation and fixation. During installation, both the left and right wall panel assemblies are engaged by pushing them horizontally towards the middle wall panel assembly. Thus, when the wall panel decoration structure needs to be disassembled, a reverse operation can be performed: pulling the left and right wall panel assemblies horizontally away from the middle wall panel assembly, i.e., removing them from the notch in the embedded space, releases the engagement between the left wall panel assembly and the left connecting structure, and the right wall panel assembly and the right connecting structure, thereby releasing the first... The insertion of the limiting structure and the second limiting structure allows the middle wall panel assembly to be pulled out horizontally without occupying any vertical installation space. This enables the installation and disassembly of the wall panel decorative structure. Therefore, the installation and disassembly of this invention can be achieved without damaging the ceiling decorative structure. Moreover, since the wall panel decorative structure of this invention does not require vertical space during installation and disassembly, the height of the left, middle, and right wall panel assemblies can all be made basically flush with the ceiling. There is no need to use additional decorative trim lines to decorate the exposed part of the civil engineering wall between the wall panel and the ceiling, which also saves on decoration costs.

[0007] Preferably, the left connection structure includes a left connector and a left fastener. The left fastener is connected to one side of the left connector. A left clamping member is further provided on the back of the left wall panel assembly. The other side of the left connector is clamped with the left clamping member. The first connection structure includes a first connector and a first fastener connected to each other. The first connector is inserted into the first limiting structure. The second connection structure includes a second connector and a second fastener connected to each other. The second connector is inserted into the second limiting structure. One end of the middle wall panel assembly is inserted between the first connector and the first limiting structure, and the other end is inserted between the second connector and the second limiting structure. The right connection structure includes a right connector and a right fastener. One side of the right connector is connected to the right fastener. A right clamping member is further provided on the back of the right wall panel assembly. The other side of the right connector is clamped with the right clamping member.

[0008] Preferably, the left connector includes a first right-angle member and a second right-angle member connected to each other. The first right-angle member is connected to the left fastener, and the second right-angle member is clamped with the left clamping member. The right connector includes a third right-angle member and a fourth right-angle member connected to each other. The third right-angle member is connected to the right fastener, and the fourth right-angle member is clamped with the right clamping member.

[0009] Preferably, a seal is further installed between the middle wall panel assembly and the first connector and between the middle wall panel assembly and the second connector.

[0010] Preferably, the left wall panel assembly, the middle wall panel assembly, and the right wall panel assembly each include a decorative panel and at least two profiles. The two profiles are both installed on the back of the decorative panel and are respectively located on both sides of the decorative panel.

[0011] Preferably, the left wall panel assembly, the middle wall panel assembly, and the right wall panel assembly enclose a "C" - shaped structure.

[0012] Preferably, the left wall panel assembly and the right wall panel assembly are symmetrically arranged.

[0013] The present invention also provides an assembly method for a wall panel decoration structure, which is applied to the wall panel decoration structure as described above, and specifically includes the following steps:

[0014] S1: Install the first connection structure and the second connection structure at the two inside corners of the embedded space of the civil engineering wall respectively;

[0015] S2: Place the middle wall panel assembly and make both ends of it abut against the first connection structure and the second connection structure respectively;

[0016] S3: Connect the first limiting structure to the first connecting structure respectively, and connect the second limiting structure to the second connecting structure;

[0017] S4: Install the left and right connecting structures at the opening of the embedded space near the civil engineering wall, respectively;

[0018] S5: Install the left side panel assembly so that its end abuts against the first limiting structure and its back engages with the left connecting structure; install the right side panel assembly so that its end abuts against the second limiting structure and its back engages with the right connecting structure.

[0019] This invention also provides a splicing wall panel decorative structure, including a first left-side wall panel assembly, a second left-side wall panel assembly, a first middle wall panel assembly, a second middle wall panel assembly, a second right-side wall panel assembly, and a first right-side wall panel assembly arranged sequentially along an embedded space; a left-side connecting structure is provided on the back of the first left-side wall panel assembly, located away from the first middle wall panel assembly; a right-side connecting structure is provided on the back of the first right-side wall panel assembly, located away from the second middle wall panel assembly; a first connecting structure is provided at the end of the first middle wall panel assembly; a second connecting structure is provided at the end of the second middle wall panel assembly; a first limiting structure is provided at the connection between the first middle wall panel assembly and the second left-side wall panel assembly; a second limiting structure is provided at the connection between the second middle wall panel assembly and the second right-side wall panel assembly; and a connecting structure is provided between the first left-side wall panel assembly and the second left-side wall panel assembly, and between the first middle wall panel assembly and the second right-side wall panel assembly. Intermediate connecting structures are installed between the intermediate wall panel assemblies and between the first right side wall panel assembly and the second right side wall panel assembly; the first limiting structure is inserted into the first connecting structure, and the second limiting structure is inserted into the second connecting structure; the first left side wall panel assembly is snapped into the left connecting structure, the second left side wall panel assembly abuts against the first limiting structure, the first intermediate wall panel assembly is inserted between the first connecting structure and the first limiting structure, the second intermediate wall panel assembly is inserted between the second connecting structure and the second limiting structure, the first right side wall panel assembly is snapped into the right connecting structure, the second right side wall panel assembly abuts against the second limiting structure, and the first left side wall panel assembly, the second left side wall panel assembly, the first intermediate wall panel assembly, the second intermediate wall panel assembly, the first right side wall panel assembly, and the second right side wall panel assembly are all inserted into the corresponding intermediate connecting structures.

[0020] Preferably, the first left side panel assembly, the second left side panel assembly, the first middle panel assembly, the second middle panel assembly, the second right side panel assembly, and the first right side panel assembly each include a decorative panel and at least two profiles, with the two profiles installed on the back of the decorative panel and located on both sides of the decorative panel respectively.

[0021] Preferably, the intermediate connection structure includes an intermediate connector and an intermediate fastener that are interconnected, and the profile near the intermediate connector is inserted into the intermediate connector.

[0022] Preferably, the intermediate connector is a C-shaped structure, and the profile is provided with an insertion part, which is inserted into the notch of the C-shaped structure of the intermediate connector.

[0023] Preferably, the profile is further provided with a limiting part, which abuts against and limits the side of the decorative panel.

[0024] This invention also provides an assembly method for a spliced ​​wall panel decorative structure, applied to the wall panel decorative structure described above, specifically including the following steps:

[0025] S1: Install the first connecting structure and the second connecting structure at the two inside corners of the embedded space of the civil engineering wall, and install an intermediate connecting structure between the first connecting structure and the second connecting structure;

[0026] S2: Insert the first intermediate wall panel assembly into the intermediate connecting structure and abut its end against the first connecting structure; insert the second intermediate wall panel assembly into the intermediate connecting structure and abut its end against the second connecting structure.

[0027] S3: Connect the first limiting structure to the first connecting structure respectively, and connect the second limiting structure to the second connecting structure;

[0028] S4: Install the left connecting structure and the right connecting structure at the opening of the embedded space near the civil engineering wall, and install two intermediate connecting structures between the left connecting structure and the first limiting structure, and between the right connecting structure and the second limiting structure.

[0029] S5: Install the second left side panel assembly so that it is inserted into the corresponding intermediate connecting structure and its end abuts against the first limiting structure; install the second right side panel assembly so that it is inserted into the corresponding intermediate connecting structure and its end abuts against the second limiting structure.

[0030] S6: Install the first left side panel assembly so that it is inserted into the corresponding intermediate connecting structure, and the back is snapped into the left connecting structure; install the first right side panel assembly so that it is inserted into the corresponding intermediate connecting structure, and the back is snapped into the right connecting structure.

[0031] Compared with the prior art, the beneficial effects of the present invention are:

[0032] (1) This invention can be used for wall panel decoration in embedded spaces. During installation and disassembly, only horizontal movement is required, without occupying vertical height space. Therefore, the height of the wall panel assembly of this invention can be set to be almost directly connected to the ceiling, avoiding the exposure of undecorated parts between the ceiling and the wall panel, saving the cost of decorative edges such as plaster lines. Moreover, when a suspended ceiling is installed at the same time, the wall panel decoration can be disassembled and replaced without disassembling the suspended ceiling, which is more convenient.

[0033] (2) The wall panel decoration structure is divided into left wall panel assembly, middle wall panel assembly and right wall panel assembly by the installation position in the embedded space. Depending on the size of the embedded space, the left wall panel assembly, middle wall panel assembly and right wall panel assembly can also be disassembled to form a spliced ​​wall panel decoration structure.

[0034] (3) The left connecting structure, right connecting structure, first connecting structure, second connecting structure, middle connecting structure and embedded space are connected to the civil engineering wall, and then each wall panel component is connected to each connecting structure to avoid cross-connection between each wall panel component. This makes each wall panel component more independent and flexible, and facilitates the disassembly and replacement of one of the wall panel components. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of a wall panel decoration structure in the prior art;

[0036] Figure 2 This is a schematic diagram of a wall panel decorative structure according to the present invention;

[0037] Figure 3 This is a schematic diagram of the structure of the intermediate wall panel assembly of the present invention;

[0038] Figure 4 This is a schematic diagram of the structure of the profile of the present invention;

[0039] Figure 5 for Figure 2 Enlarged view of a portion of point A in the middle;

[0040] Figure 6 for Figure 2 Enlarged view of a section at point B in the middle;

[0041] Figure 7 for Figure 2 Enlarged view of a section at point C;

[0042] Figure 8 for Figure 2 Enlarged view of a section at point D;

[0043] Figure 9 This is a schematic diagram of a spliced ​​wall panel decorative structure according to the present invention;

[0044] Figure 10 for Figure 9 Enlarged view of a section at point E in the middle;

[0045] Figure 11 This is a schematic diagram of another embodiment of the spliced ​​wall panel decorative structure of the present invention.

[0046] The markings in the diagram are explained below:

[0047] 1. Left side panel assembly; 11. First left side panel assembly; 12. Second left side panel assembly; 2. Middle panel assembly; 21. First middle panel assembly; 22. Second middle panel assembly; 3. Right side panel assembly; 31. Second right side panel assembly; 32. First right side panel assembly; 4. Left side connecting structure; 41. Left side connector; 411. First right-angle member; 412. Second right-angle member; 42. Left side fastener; 5. Right side connecting structure; 51. Right side connector; 511. Third right-angle member; 512. Fourth right-angle member; 52. Right side fastener; 6. First connecting structure; 61. First connector Components; 62. First fastener; 7. Second connecting structure; 71. Second connector; 72. Second fastener; 8. Intermediate connecting structure; 81. First intermediate connecting structure; 82. Second intermediate connecting structure; 83. Third intermediate connecting structure; 84. Intermediate connector; 85. Intermediate fastener; 91. First limiting structure; 92. Second limiting structure; 93. Left side snap-fit ​​component; 94. Right side snap-fit ​​component; 95. Sealing component; 96. Profile; 961. Insertion part; 962. Limiting part; 97. Decorative panel; 101. Civil engineering wall; 102. Panel wall one; 103. Panel wall two; 104. Hanging structure. Detailed Implementation

[0048] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only, representing schematic diagrams rather than actual physical objects, and should not be construed as limiting the scope of this patent. To better illustrate the embodiments of the present invention, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0049] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0050] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0051] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0052] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0053] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0054] Example 1

[0055] like Figures 1 to 8 The illustration shows an embodiment of a wall panel decorative structure according to the present invention, comprising a left wall panel assembly 1, a middle wall panel assembly 2, and a right wall panel assembly 3 arranged sequentially along an embedded space; a left connecting structure 4 is provided on the back of the left wall panel assembly 1 away from the middle wall panel assembly 2, and a right connecting structure 5 is provided on the back of the right wall panel assembly 3 away from the middle wall panel assembly 2; a first connecting structure 6 and a second connecting structure 7 are respectively provided at both ends of the middle wall panel assembly 2; a first limiting structure 91 is provided at the connection between the middle wall panel assembly 2 and the left wall panel assembly 1, and a second limiting structure 92 is provided at the connection between the middle wall panel assembly 2 and the right wall panel assembly 3; the first limiting structure 91 is inserted into the first connecting structure 6, and the second limiting structure 92 is inserted into the second connecting structure 7; the left wall panel assembly 1 is engaged with the left connecting structure 4 and abuts against the first limiting structure 91; both ends of the middle wall panel assembly 2 are inserted into the first connecting structure 6 and the second connecting structure 7 respectively; and the right wall panel assembly 3 is engaged with the right connecting structure 5 and abuts against the second limiting structure 92.

[0056] like Figure 1 The image shows the installation structure of a panel wall in the prior art. Figure 1 The perspective is from the civil engineering wall to the panel wall. The most common practice when installing tile panel walls is to first fix panel wall 102 to the civil engineering wall 101 with expansion screws, and then hang the adjacent panel wall 2 103 with the installed panel wall 102 in the vertical direction through the hanging structure 104.

[0057] As one embodiment of the present invention, such as Figure 7 As shown, the left connecting structure 4 includes a left connecting member 41 and a left fastener 42. The left fastener 42 is connected to one side of the left connecting member 41. The back of the left wall panel assembly 1 is also provided with a left snap-fit ​​member 93, and the other side of the left connecting member 41 is snap-fitted to the left snap-fit ​​member 93. Figure 5As shown, the first connecting structure 6 includes a first connector 61 and a first fastener 62 that are interconnected, and the first connector 61 is inserted into the first limiting structure 91; as Figure 6 As shown, the second connecting structure 7 includes a second connecting member 71 and a second fastener 72 that are interconnected, with the second connecting member 71 inserted into the second limiting structure 92; one end of the intermediate wall panel assembly 2 is inserted between the first connecting member 61 and the first limiting structure 91, and the other end is inserted between the second connecting member 71 and the second limiting structure 92; as shown Figure 8 As shown, the right-side connection structure 5 includes a right-side connector 51 and a right-side fastener 52. One side of the right-side connector 51 is connected to the right-side fastener 52. The back of the right-side wall panel assembly 3 is also provided with a right-side snap-fit ​​94, and the other side of the right-side connector 51 is snap-fitted to the right-side snap-fit ​​94.

[0058] The left fastener 42, the first fastener 62, the second fastener 72, and the right fastener 52 can all be expansion screws. The left fastener 42 is used to fix the left connector 41 to the civil wall 101, the first fastener 62 is used to fix the first connector 61 to the civil wall 101, the second fastener 72 is used to fix the second connector 71 to the civil wall 101, and the right fastener 52 is used to fix the right connector 51 to the civil wall 101. The left snap-fit ​​93 is installed on the back of the left wall panel assembly 1 and is located at the end of the left wall panel assembly 1 away from the middle wall panel assembly 2. The left snap-fit ​​93 is used to snap-fit ​​with the left connector 41 to realize the left wall panel... The connection between component 1 and the left connecting structure 4 is as follows: Similarly, the right snap-fit ​​component 94 is installed on the back of the right wall panel component 3 and located at the end of the right wall panel component 3 away from the middle wall panel component 2. The right snap-fit ​​component 94 is snapped with the right connecting component 51 to realize the connection between the right wall panel component 3 and the right connecting structure 5. Preferably, the left connecting component 41 and the left snap-fit ​​component 93 can be made of elastic material. They can be snapped with two limiting steps or with two barbs. A guide slope can be set in the snap-fit ​​part. The guide slope guides the left snap-fit ​​component 93 and the left connecting component 41 to move relative to each other before snapping, so as to facilitate the subsequent snap-fit ​​into place. The first connector 61 is used to insert into the first limiting structure 91. Preferably, the first connector 61 and the second connector 71 are both right-angled, and the first limiting structure 91 and the second limiting structure 92 are both straight rods. The first connector 61 and the first limiting structure 91 form an "F"-shaped structure. There is a gap between the first connector 61 and the first limiting structure 91, which facilitates the insertion of the intermediate wall panel assembly 2 into the gap, so that the two sides of the intermediate wall panel assembly 2 are limited. The second connector 71 and the second limiting structure 92 have similar functions. Furthermore, the ends of the first limiting structure 91 that are far from the end that is inserted into the first connector 61 and the second limiting structure 92 that are far from the end that is inserted into the second connector 71 are both provided with limiting portions 962. The limiting portions 962 provided on the first limiting structure 91 are used to limit the front side of the left wall panel assembly 1, i.e. the side opposite to the back, when the first limiting structure 91 abuts against the end of the left wall panel assembly 1. The first limiting structure 91 as a whole limits the side of the left wall panel assembly 1 near the end of the middle wall panel assembly 2. In addition, the left connecting structure 4 is used to snap the back of the left wall panel assembly 1, so that the left wall panel assembly 1 can be limited and fixed from three different dimensions. The fixing principle of the right wall panel assembly 3 is similar to that of the left wall panel assembly 1.

[0059] In the existing technology, one of the wall panels is first fixed to the civil engineering wall 101, and then the adjacent wall panels are hung on it to achieve installation and fixation. This structure can only achieve hanging by moving up and down in the vertical direction, but cannot achieve hanging in the horizontal direction. Therefore, a certain amount of installation space needs to be reserved in the vertical direction.

[0060] As an embodiment of the present invention, the left connecting member 41 includes a first right-angle member 411 and a second right-angle member 412 which are connected to each other. The first right-angle member 411 is connected to the left fastener 42, and the second right-angle member 412 is snap-connected to the left snap member 93. The right connecting member 51 includes a third right-angle member 511 and a fourth right-angle member 512 which are connected to each other. The third right-angle member 511 is connected to the right fastener 52, and the fourth right-angle member 512 is snap-connected to the right snap member 94.

[0061] The left connecting member 41 is provided as two split right-angle members, which facilitates processing and manufacturing. The limiting step or barb at the snap-connection part between the left connecting member 41 and the left snap member 93 is provided on the second right-angle member 412 to achieve snap-connection with the left snap member 93. The structure and function of the right connecting member 51 can refer to those of the left connecting member 41.

[0062] As an embodiment of the present invention, a seal 95 is further installed between the middle wall panel assembly 2 and the first connecting member 61 and between the middle wall panel assembly 2 and the second connecting member 71.

[0063] The setting of the seal 95 can enhance the waterproof performance of the wall panel decoration structure and prevent moisture and water leakage between the middle wall panel assembly 2 and the first connecting member or the second connecting member 71.

[0064] As an embodiment of the present invention, as Figure 3 shown, the left wall panel assembly 1, the middle wall panel assembly 2, and the right wall panel assembly 3 each include a decorative panel 97 and at least two profiles 96. The two profiles 96 are both installed on the back of the decorative panel 97 and are located on both sides of the decorative panel 97 respectively.

[0065] The left wall panel assembly 1, the middle wall panel assembly 2, and the right wall panel assembly 3 can adopt the same structure, which is composed of the decorative panel 97 and the profiles 96. The decorative panel 97 is a ceramic tile for decoration. Of course, the decorative panel 97 can also adopt other materials such as marble, etc. The profiles 96 are used to provide support for the decorative panel 97 to enhance the strength on the one hand, and to connect or abut against the connection structure or the limiting structure on the other hand.

[0066] As an embodiment of the present invention, the left wall panel assembly 1, the middle wall panel assembly 2, and the right wall panel assembly 3 enclose a "C" - shaped structure.

[0067] Here, the "匚"-shaped structure refers to an embedded structure with three sides that need to be decorated. It can also be rotated at a certain angle. For example, the entire "匚" can be rotated clockwise by 90°, 180°, 270°, 360°. The rotation angle is not specifically limited and does not necessarily have to be a multiple of 90°. Other angle values such as 5° and 18° are also possible. Of course, the middle side and the two side edges of the "匚" do not necessarily have to be perpendicular to each other. They can also form a certain inclination angle.

[0068] As an embodiment of the present invention, the left side wall panel assembly 1 and the right side wall panel assembly 3 are symmetrically arranged.

[0069] The symmetrically arranged left side wall panel assembly 1 and right side wall panel assembly 3 are one of the embodiments. Within the scope of knowledge of those skilled in the art, the lengths and heights of the left side wall panel assembly 1, the middle side wall panel assembly 2, and the right side wall panel assembly 3, as well as the placement angles between the left side wall panel assembly 1 and the middle side wall panel assembly 2 and between the middle side wall panel assembly 2 and the right side wall panel assembly 3, can be set accordingly according to the civil engineering space that actually needs to be decorated.

[0070] Embodiment 2

[0071] The following is an embodiment of the assembling method of a wall panel decoration structure of the present invention, which is applied to the wall panel decoration structure as described above and specifically includes the following steps:

[0072] S1: Install the first connection structure 6 and the second connection structure 7 at the two internal corners of the embedded space of the civil engineering wall 101 respectively;

[0073] Fix the first connecting member 61 at the internal corner on the left side of the embedded space by the first fastener 62, and fix the second connecting member 71 at the internal corner on the right side of the embedded space by the second fastener 72;

[0074] S2: Place the middle side wall panel assembly 2 and make its two ends abut against the first connection structure 6 and the second connection structure 7 respectively;

[0075] Place the sealing member 95 between the middle side wall panel assembly 2 and the first connecting member 61 and between the middle side wall panel assembly 2 and the second connecting member 71, so that the two ends of the middle side wall panel assembly 2 indirectly abut against the first connecting member 61 and the second connecting member 71 respectively;

[0076] S3: Insert the first limiting structure 91 into the first connection structure 6 and insert the second limiting structure 92 into the second connection structure 7 respectively;

[0077] At this point, the back, the left and right sides of the middle side wall panel assembly 2, and the front opposite to the back, that is, the decorative panel 97 side, are all limited. At the same time, the ground provides support for the middle side wall panel assembly 2. Therefore, the middle side wall panel assembly 2 is installed;

[0078] S4: Install the left connecting structure 4 and the right connecting structure 5 at the opening of the embedded space near the civil engineering wall 101 respectively;

[0079] The left connector 41 is fixed to the left side of the civil wall 101 near the embedded space opening using the left fastener 42, and the right connector 51 is fixed to the right side of the civil wall 101 near the embedded space opening using the right fastener 52.

[0080] S5: Install the left wall panel assembly 1 so that its end abuts against the first limiting structure 91 and its back is engaged with the left connecting structure 4; install the right wall panel assembly 3 so that its end abuts against the second limiting structure and its back is engaged with the right connecting structure 5.

[0081] The left wall panel assembly 1 is pushed horizontally so that its end abuts against the first limiting structure 91, and its back is engaged with the left connecting member 41 via the left snap-fit ​​member 93. After engagement, the left wall panel assembly 1 is limited by the left connecting structure 4, restricting the forward and backward movement of its decorative panel 97 and back, preventing the left wall panel assembly 1 from falling over. At the same time, engagement also restricts the movement of the left wall panel assembly 1 in the direction close to and away from the middle wall panel assembly 2, thus fixing the left wall panel assembly 1. Specifically, the left snap-fit ​​member 93 is installed at the profile 96 at the end of the left wall panel assembly 1 away from the middle wall panel assembly 2. The fixing method of the right wall panel assembly 3 is the same as that of the left wall panel assembly 1.

[0082] Example 3

[0083] like Figures 9 to 10The illustration shows an embodiment of a splicing wall panel decorative structure according to the present invention, comprising a first left side wall panel assembly 11, a second left side wall panel assembly 12, a first middle wall panel assembly 21, a second middle wall panel assembly 22, a second right side wall panel assembly 31, and a first right side wall panel assembly 32 arranged sequentially along an embedded space; a left connecting structure 4 is provided on the back of the first left side wall panel assembly 11, and located away from the first middle wall panel assembly 21; a right connecting structure 5 is provided on the back of the first right side wall panel assembly 32, and located away from the second middle wall panel assembly 22; a first connecting structure 6 is provided at the end of the first middle wall panel assembly 21; a second connecting structure 7 is provided at the end of the second middle wall panel assembly 22; a first limiting structure 91 is provided at the connection between the first middle wall panel assembly 21 and the second left side wall panel assembly 12; a second limiting structure 92 is provided at the connection between the second middle wall panel assembly 22 and the second right side wall panel assembly 31; and a first limiting structure 92 is provided between the first left side wall panel assembly 11 and the second left side wall panel assembly 12, and between the first middle wall panel assembly 11 and the second right side wall panel assembly 31. Intermediate connecting structures 8 are installed between partition panel assembly 21 and second intermediate partition panel assembly 22, and between first right side partition panel assembly 32 and second right side partition panel assembly 31; first limiting structure 91 is inserted into first connecting structure 6, and second limiting structure 92 is inserted into second connecting structure 7; first left side partition panel assembly 11 is snapped into left connecting structure 4, second left side partition panel assembly 12 abuts against first limiting structure 91; first intermediate partition panel assembly 21 is inserted between first connecting structure 6 and first limiting structure 91; second intermediate partition panel assembly 22 is inserted between second connecting structure 7 and second limiting structure 92; first right side partition panel assembly 32 is snapped into right connecting structure 5; second right side partition panel assembly 31 abuts against second limiting structure 92; first left side partition panel assembly 11 and second left side partition panel assembly 12, first intermediate partition panel assembly 21 and second intermediate partition panel assembly 22, first right side partition panel assembly 32 and second right side partition panel assembly 31 are all inserted into the corresponding intermediate connecting structures 8.

[0084] The splicing wall panel decorative structure of the present invention is similar in structure to the wall panel decorative structure, except that the left wall panel assembly 1, the middle wall panel assembly 2, and the right wall panel assembly 3 in Embodiment 1 are respectively disassembled. The left wall panel assembly 1 in Embodiment 1 is formed by splicing the first left wall panel assembly 11 and the second left wall panel assembly 12; the middle wall panel assembly 2 in Embodiment 1 is formed by splicing the first middle wall panel assembly 21 and the second middle wall panel assembly 22; and the right wall panel assembly 3 in Embodiment 1 is formed by splicing the first right wall panel assembly 32 and the second right wall panel assembly 31. Then, the middle wall panel assembly 3 is formed by splicing the first right wall panel assembly 32 and the second right wall panel assembly 31. The connecting structure 8 connects and fixes the first left side panel assembly 11 to the second left side panel assembly 12, the first middle panel assembly 21 to the second middle panel assembly 22, and the second right side panel assembly 31 to the first right side panel assembly 32. Specifically, in this embodiment, three intermediate connecting structures 8 are used. The intermediate connecting structure 8 located between the first left side panel assembly 11 and the second left side panel assembly 12 is defined as the first intermediate connecting structure 81, the intermediate connecting structure 8 located between the first middle panel assembly 21 and the second middle panel assembly 22 is defined as the second intermediate connecting structure 82, and the intermediate connecting structure 8 located between the first right side panel assembly 31 and the second right side panel assembly 32 is defined as the second intermediate connecting structure 82. The intermediate connecting structure 8 between 31 is the third intermediate connecting structure 83; the first intermediate wall panel assembly 21 is horizontally inserted into the second intermediate connecting structure 82 on its right side, and then its left side is inserted between the first connecting structure 6 and the first limiting structure 91 to complete the installation and fixation of the first intermediate wall panel assembly 21. The second intermediate wall panel assembly 22 is horizontally inserted into the second intermediate connecting structure 82 on its left side, and then its right side is inserted between the second connecting structure 7 and the second limiting structure 92 to complete the installation and fixation of the second intermediate wall panel assembly 22. The back of the second left wall panel assembly 12 is inserted into the first intermediate connecting structure 81, and its end abuts against the first limiting structure 91. The first left side panel assembly 11 is inserted into the left connecting structure 4 at its back, away from the second left side panel assembly 12. This insertion is horizontal. The back of the first left side panel assembly 11 is inserted into the first intermediate connecting structure 81 near the second left side panel assembly 12. The back of the second right side panel assembly 31 is inserted into the third intermediate connecting structure 83, with its end abutting against the second limiting structure 92. The back of the first right side panel assembly 32 is inserted into the right connecting structure 5 at its back, away from the second right side panel assembly 31. This insertion is horizontal. The back of the first right side panel assembly 32 is inserted into the third intermediate connecting structure 83 near the second right side panel assembly 31. The first intermediate connecting structure 81, the second intermediate connecting structure 82, and the third intermediate connecting structure 83 all adopt the same construction.

[0085] Within the understanding of those skilled in the art, the left wall panel assembly 1, the middle wall panel assembly 2, and the right wall panel assembly 3 can be divided according to the dimensions of the civil engineering space. This includes, but is not limited to, dividing the left wall panel assembly 1 into a first left wall panel assembly 11 and a second left wall panel assembly 12, dividing the middle wall panel assembly 2 into a first middle wall panel assembly 21 and a second middle wall panel assembly 22, and dividing the right wall panel assembly 3 into a first right wall panel assembly 32 and a second right wall panel assembly 31, as described above. More divisions can be made according to the actual needs of the civil engineering space, or fewer divisions can be made. After division, adjacent wall panel assemblies on the same side are connected by an intermediate connecting structure. Figure 11 The diagram shows another embodiment of the spliced ​​wall panel decorative structure of the present invention.

[0086] In one embodiment of the present invention, the first left side panel assembly 11, the second left side panel assembly 12, the first middle panel assembly 21, the second middle panel assembly 22, the second right side panel assembly 31, and the first right side panel assembly 32 each include a decorative panel 97 and at least two profiles 96. The two profiles 96 are mounted on the back of the decorative panel 97 and are located on both sides of the decorative panel 97 respectively.

[0087] Decorative panel 97 is made of ceramic tile and serves a decorative purpose. Of course, decorative panel 97 can also be made of other materials, such as marble. Profile 96 is used to provide support for decorative panel 97 and increase its strength. On the other hand, it is used to connect or abut with various connecting structures or limiting structures.

[0088] As one embodiment of the present invention, the intermediate connection structure 8 includes an intermediate connector 84 and an intermediate fastener 85 that are interconnected, and a profile 96 close to the intermediate connector 84 is inserted into the intermediate connector 84.

[0089] The intermediate fastener 85 fixes the intermediate connector 84 to the civil wall 101. The profile 96 on the back of the decorative panel 97 is used to horizontally insert with the intermediate connector 84 to realize the connection between each wall panel component and the intermediate connection structure 8.

[0090] In one embodiment of the present invention, the intermediate connector 84 has a C-shaped structure, and the profile 96 is provided with an insertion part 961, which is inserted into the notch of the C-shaped structure of the intermediate connector 84.

[0091] The notch of the C-shaped structure is positioned towards each wall panel assembly. The intermediate connector 84 of the first intermediate connecting structure 81 is positioned towards the first left wall panel assembly 11 and the second left wall panel assembly 12. The intermediate connector 84 of the second intermediate connecting structure 82 is positioned towards the first intermediate wall panel assembly 21 and the second intermediate wall panel assembly 22. The intermediate connector 84 of the third intermediate connecting structure 83 is positioned towards the first right wall panel assembly 32 and the second right wall panel assembly 31. The insertion part 961 of the profile 96 can be horizontally inserted with the intermediate connector 84.

[0092] As one embodiment of the present invention, the profile 96 is further provided with a limiting part 962, which abuts against and limits the side of the decorative panel 97.

[0093] The limiting part 962 limits the side of the decorative panel 97 and also protects the side of the decorative panel 97, reducing the risk of chipping due to stress on the edge of the decorative panel 97.

[0094] A left snap-fit ​​member 93 is also provided on the back of the first left side panel assembly 11. Specifically, the left snap-fit ​​member 93 is connected to the profile 96 of the first left side panel assembly 11 near the left connector 41, and then snaps into the left connector 41 using the left snap-fit ​​member 93. Similarly, a right snap-fit ​​member 94 is also provided on the back of the second right side panel assembly 31. The right snap-fit ​​member 94 is connected to the profile 96 of the first right side panel assembly 32 near the right connector 51, and then snaps into the right connector 51 using the right snap-fit ​​member 94.

[0095] Example 4

[0096] The following is an embodiment of an assembly method for a spliced ​​wall panel decorative structure according to the present invention, applied to the wall panel decorative structure as described above, specifically including the following steps:

[0097] S1: Install the first connecting structure 6 and the second connecting structure 7 at the two inside corners of the embedded space of the civil wall 101 respectively, and install an intermediate connecting structure 8 between the first connecting structure 6 and the second connecting structure 7;

[0098] The first connector 61 is fixed to the left corner of the embedded space by the first fastener 62, and the second connector 71 is fixed to the right corner of the embedded space by the second fastener 72; the second intermediate connecting structure 82 is installed at the middle position between the left corner and the right corner, that is, at the middle of the first connector 61 and the second connector 71. Specifically, the intermediate connector 84 is fixed to the civil wall 101 by the intermediate fastener 85.

[0099] S2: Insert the first intermediate wall panel assembly 21 into the intermediate connecting structure 8 and abut the end of the first connecting structure 6; insert the second intermediate wall panel assembly 22 into the intermediate connecting structure 8 and abut the end of the second connecting structure 7.

[0100] Sealing elements 95 are placed between the first intermediate wall panel assembly 21 and the first connector 61, and between the second intermediate wall panel assembly 22 and the second connector 71. The first intermediate wall panel assembly 21 is horizontally connected to the intermediate connector 84 of the second intermediate connecting structure 82 through the insertion part 961 of the profile 96 on the right back. The left end of the first intermediate wall panel assembly 21 abuts against the sealing element 95 on the left side and indirectly abuts against the first connector 61. The second intermediate wall panel assembly 22 is horizontally connected to the intermediate connector 84 of the second intermediate connecting structure 82 through the insertion part 961 of the profile 96 on the left back. The left side of the second intermediate wall panel assembly 22 also abuts against the right side of the first intermediate wall panel assembly 21. The right end of the second intermediate wall panel assembly 22 abuts against the sealing element 95 on the right side and indirectly abuts against the second connector 71.

[0101] S3: Connect the first limiting structure 91 to the first connecting structure 6 respectively, and connect the second limiting structure 92 to the second connecting structure 7 respectively;

[0102] At this point, the back, left and right sides, and front of the first intermediate wall panel assembly 21 and the second intermediate wall panel assembly 22, i.e. the decorative panel 97 side, are all positioned. At the same time, the ground provides support for the first intermediate wall panel assembly 21 and the second intermediate wall panel assembly 22. Therefore, the first intermediate wall panel assembly 21 and the second intermediate wall panel assembly 22 are both installed.

[0103] S4: Install the left connecting structure 4 and the right connecting structure 5 at the opening of the embedded space near the civil wall 101 respectively, and install two intermediate connecting structures 8 between the left connecting structure 4 and the first limiting structure 91, and between the right connecting structure 5 and the second limiting structure 92 respectively.

[0104] The left connector 41 is fixed to the left side of the civil wall 101 near the embedded space opening using the left fastener 42, and the right connector 51 is fixed to the right side of the civil wall 101 near the embedded space opening using the right fastener 52; the first intermediate connecting structure 81 is installed in the middle of the left connecting structure 4 and the first connecting structure 6, and the third intermediate connecting structure 83 is installed in the middle of the right connecting structure 5 and the second connecting structure 7. Specifically, the intermediate connector 84 is fixed to the civil wall 101 using the intermediate fastener 85, which enables the installation of the first intermediate connecting structure 81 and the third intermediate connecting structure 83.

[0105] S5: Install the second left side panel assembly 12 so that it is inserted into the corresponding intermediate connecting structure 8 and its end abuts against the first limiting structure 91; install the second right side panel assembly 31 so that it is inserted into the corresponding intermediate connecting structure 8 and its end abuts against the second limiting structure 92.

[0106] The end of the second left side panel assembly 12 away from the first limiting structure 91 is horizontally inserted into the first intermediate connecting structure 81, and the end of the second left side panel assembly 12 close to the first limiting structure 91 abuts against the first limiting structure 91; the end of the second right side panel assembly 31 away from the second limiting structure 92 is horizontally inserted into the third intermediate connecting structure 83, and the end of the second right side panel assembly 31 close to the second limiting structure 92 abuts against the second limiting structure 92;

[0107] S6: Install the first left side panel assembly 11 so that it is inserted into the corresponding intermediate connecting structure 8, and the back is snapped into the left connecting structure 4; install the first right side panel assembly 32 so that it is inserted into the corresponding intermediate connecting structure 8, and the back is snapped into the right connecting structure 5.

[0108] The first left side panel assembly 11 is horizontally inserted into the left connector 41 at the end furthest from the second left side panel assembly 12. This insertion is achieved by moving the first left side panel assembly 11 toward the first connector 61. The first left side panel assembly 11 is horizontally inserted into the first intermediate connecting structure 81 at the end closest to the second left side panel assembly 12. This insertion is achieved by moving the first left side panel assembly 11 toward the civil engineering wall 101. The first right side panel assembly 32 is horizontally inserted into the right connector 51 at the end furthest from the second right side panel assembly 31. The first right side panel assembly 32 is horizontally inserted into the third intermediate connecting structure 83 at the end closest to the second right side panel assembly 31. The specific operation is similar to the installation of the first left side panel assembly 11. Furthermore, after installation, the first left side panel assembly 11 also abuts against the second left side panel assembly 12, and the first right side panel assembly 32 also abuts against the second right side panel assembly 31.

[0109] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation of the present invention. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A wall panel decorative structure, characterized in that, The assembly includes a left wall panel assembly (1), a middle wall panel assembly (2), and a right wall panel assembly (3) arranged sequentially along the embedded space. A left connecting structure (4) is provided on the back of the left wall panel assembly (1) away from the middle wall panel assembly (2), and a right connecting structure (5) is provided on the back of the right wall panel assembly (3) away from the middle wall panel assembly (2). A first connecting structure (6) and a second connecting structure (7) are provided at both ends of the middle wall panel assembly (2). A first limiting structure (91) is provided at the connection between the middle wall panel assembly (2) and the left wall panel assembly (1). The middle wall panel assembly (2) and the right wall panel assembly (3) are connected... A second limiting structure (92) is provided at the connection of the wall panel assembly (3). The first limiting structure (91) is inserted into the first connecting structure (6), and the second limiting structure (92) is inserted into the second connecting structure (7). The left wall panel assembly (1) is snapped into the left connecting structure (4) and abuts against the first limiting structure (91). The two ends of the middle wall panel assembly (2) are respectively connected to the first connecting structure (6) and the second connecting structure (7). The right wall panel assembly (3) is snapped into the right connecting structure (5) and abuts against the second limiting structure (92). The left connecting structure (4) includes a left connecting piece (41) and a left fastener (42). The left fastener (42) is connected to one side of the left connecting piece (41). The back of the left wall panel assembly (1) is also provided with a left snap-fit ​​piece (93). The other side of the left connecting piece (41) is snap-fitted to the left snap-fit ​​piece (93). The first connecting structure (6) includes a first connecting piece (61) and a first fastener (62) that are connected to each other. The first connecting piece (61) is inserted into the first limiting structure (91). The second connecting structure (7) includes a second connecting piece (71) and a second fastener (62) that are connected to each other. 72), the second connector (71) is inserted into the second limiting structure (92); one end of the middle wall panel assembly (2) is inserted between the first connector (61) and the first limiting structure (91), and the other end is inserted between the second connector (71) and the second limiting structure (92); the right side connecting structure (5) includes a right side connector (51) and a right side fastener (52), one side of the right side connector (51) is connected to the right side fastener (52), and the back of the right side wall panel assembly (3) is also provided with a right side snap-fit ​​(94), and the other side of the right side connector (51) is snap-fitted to the right side snap-fit ​​(94); The left connecting member (41) includes a first right-angle member (411) and a second right-angle member (412) which are connected to each other. The first right-angle member (411) is connected to the left fastening member (42), and the second right-angle member (412) is snap-connected to the left snap member (93); the right connecting member (51) includes a third right-angle member (511) and a fourth right-angle member (512) which are connected to each other. The third right-angle member (511) is connected to the right fastening member (52), and the fourth right-angle member (512) is snap-connected to the right snap member (94).

2. The wall panel decorative structure according to claim 1, characterized in that, A seal member (95) is further installed between the middle wall panel assembly (2) and the first connecting member (61) and between the middle wall panel assembly (2) and the second connecting member (71).

3. The wall panel decorative structure according to claim 1 or 2, characterized in that, The left wall panel assembly (1), the middle wall panel assembly (2), and the right wall panel assembly (3) each include a decorative panel (97) and at least two profiles (96). The two profiles (96) are both installed on the back of the decorative panel (97) and are respectively located on both sides of the decorative panel (97).

4. The wall panel decorative structure according to claim 1 or 2, characterized in that, The left wall panel assembly (1), the middle wall panel assembly (2), and the right wall panel assembly (3) enclose a "C" - shaped structure.

5. The wall panel decorative structure according to claim 4, characterized in that, The left wall panel assembly (1) and the right wall panel assembly (3) are symmetrically arranged.

6. A method for assembling a wall panel decorative structure, characterized in that, Applied to the wall panel decoration structure according to any one of claims 1 to 5, it specifically includes the following steps: S1: Install the first connection structure (6) and the second connection structure (7) at two internal corners of the embedded space of the civil engineering wall (101) respectively; S2: Place the middle wall panel assembly (2) and make its two ends respectively abut against the first connection structure (6) and the second connection structure (7); S3: Insert the first limiting structure (91) into the first connection structure (6) and insert the second limiting structure (92) into the second connection structure (7) respectively; S4: Install the left connection structure (4) and the right connection structure (5) at the opening of the embedded space of the civil engineering wall (101) respectively; S5: Install the left wall panel assembly (1) so that its end abuts against the first limiting structure (91) and its back is snap-connected to the left connection structure (4); install the right wall panel assembly (3) so that its end abuts against the second limiting structure and its back is snap-connected to the right connection structure (5).

7. A spliced ​​wall panel decorative structure, characterized in that, The assembly includes a first left-side wall panel assembly (11), a second left-side wall panel assembly (12), a first middle wall panel assembly (21), a second middle wall panel assembly (22), a second right-side wall panel assembly (31), and a first right-side wall panel assembly (32), arranged sequentially along the embedded space. A left-side connecting structure (4) is provided on the back of the first left-side wall panel assembly (11) at a location away from the first middle wall panel assembly (21), and a right-side connecting structure (5) is provided on the back of the first right-side wall panel assembly (32) at a location away from the second middle wall panel assembly (22). The end of the wall panel assembly (21) is provided with a first connecting structure (6), the end of the second intermediate wall panel assembly (22) is provided with a second connecting structure (7), the connection between the first intermediate wall panel assembly (21) and the second left wall panel assembly (12) is provided with a first limiting structure (91), the connection between the second intermediate wall panel assembly (22) and the second right wall panel assembly (31) is provided with a second limiting structure (92), and the connection between the first left wall panel assembly (11) and the second left wall panel assembly (12), the connection between the first intermediate wall panel assembly (21) and the second intermediate wall panel assembly (22), and the connection between the first and second right wall panel assemblies are provided with a first limiting structure (91). An intermediate connecting structure (8) is installed between the right side panel assembly (32) and the second right side panel assembly (31); the first limiting structure (91) is inserted into the first connecting structure (6), and the second limiting structure (92) is inserted into the second connecting structure (7); the first left side panel assembly (11) is snapped into the left connecting structure (4), the second left side panel assembly (12) abuts against the first limiting structure (91), and the first intermediate panel assembly (21) is inserted between the first connecting structure (6) and the first limiting structure (91). The second intermediate wall panel assembly (22) is inserted between the second connecting structure (7) and the second limiting structure (92), the first right wall panel assembly (32) is snapped into the right connecting structure (5), the second right wall panel assembly (31) abuts against the second limiting structure (92), and the first left wall panel assembly (11) and the second left wall panel assembly (12), the first intermediate wall panel assembly (21) and the second intermediate wall panel assembly (22), the first right wall panel assembly (32) and the second right wall panel assembly (31) are all inserted into the corresponding intermediate connecting structure (8). The first left side panel assembly (11), the second left side panel assembly (12), the first middle panel assembly (21), the second middle panel assembly (22), the second right side panel assembly (31), and the first right side panel assembly (32) all include a decorative panel (97) and at least two profiles (96). The two profiles (96) are installed on the back of the decorative panel (97) and are located on both sides of the decorative panel (97). The intermediate connection structure (8) includes an intermediate connector (84) and an intermediate fastener (85) that are connected to each other, and a profile (96) close to the intermediate connector (84) is inserted into the intermediate connector (84).

8. The spliced ​​wall panel decorative structure according to claim 7, characterized in that, The intermediate connector (84) has a C-shaped structure, and the profile (96) is provided with a plug-in part (961), which is plugged into the C-shaped structure notch of the intermediate connector (84).

9. The spliced ​​wall panel decorative structure according to claim 7 or 8, characterized in that, The profile (96) is also provided with a limiting part (962), which abuts against and limits the side of the decorative panel (97).

Images