UV printing wainscot and wall surface mounting structure

Abstract

The utility model relates to a UV printing wall protection plate and a wall surface mounting structure. The UV printing wall protection plate comprises a first PP film, a first metal layer, a honeycomb layer, a second metal layer and a second PP film which are sequentially arranged in a layered mode. The honeycomb layer provides good mechanical strength for the UV printing wall protection plate, so that the UV printing wall protection plate can fully play a role in protection. The first PP film and the second PP film are white organic films, so that the first PP film and the second PP film have good colorability, and the decoration requirement of the UV printing wall protection plate is met. The first metal layer is blocked between the first PP film and the honeycomb layer, and the second metal layer is blocked between the second PP film and the honeycomb layer, so that adverse effects of the porous structure of the honeycomb layer on the surface smoothness of the first PP film and the second PP film in the preparation process of the first PP film and the second PP film are avoided, and the subsequent coloring effect of the first PP film and the second PP film is ensured.

Description

Technical Field

[0001] The utility model relates to the field of interior decoration, in particular to a UV printed wallboard and a wall mounting structure. Background Art

[0002] In the process of interior decoration, aluminum honeycomb panels or steel honeycomb panels are used as wall panels in consideration of cost and service life. Wall panels not only need to protect the wall, but also need to be decorative. Therefore, wall panels need to be sprayed before leaving the factory or being installed on the wall. Since aluminum honeycomb panels and steel honeycomb panels have poor coloring properties, the spraying effect is not good. Therefore, existing wall panels are difficult to meet the actual decoration needs of users in many scenarios. Utility Model Content

[0003] Based on this, it is necessary to provide a UV printed wall panel and wall mounting structure to address the problem of poor coloring effect of the wall panel.

[0004] A UV printed wall panel comprises a first PP film, a first metal layer, a honeycomb layer, a second metal layer and a second PP film which are arranged in layers in sequence. The UV printed wall panel also comprises an ultraviolet light curing layer, which is located on a side of the first PP film away from the first metal layer, or the ultraviolet light curing layer is located on a side of the second PP film away from the second metal layer.

[0005] In the utility model, the first metal layer and the honeycomb layer are adhered, and / or the honeycomb layer and the second metal layer are adhered.

[0006] In the present invention, the first PP film is hot pressed on the first metal layer, and / or the second PP film is hot pressed on the second metal layer.

[0007] The side edge of the honeycomb layer of the utility model is provided with a splicing groove, and the first metal layer and the second metal layer are both spaced apart from the splicing groove.

[0008] The first metal layer of the utility model comprises a laminating plate and a bending plate, the edge of the laminating plate is connected to the edge of the bending plate, the laminating plate is laminated to the honeycomb layer, and the projection of the bending plate in the normal direction of the honeycomb layer avoids the honeycomb layer.

[0009] The first metal layer of the utility model includes a bonding plate and a bending plate, the bonding plate is bonded to the honeycomb layer, the bending plate includes an L-shaped portion and a U-shaped portion, one end of the L-shaped portion is fixed to the edge of the bonding plate, and the other end of the L-shaped portion is fixed to one end of the U-shaped portion.

[0010] A wall-mounted structure includes a UV-printed wall panel and a first keel. The first keel includes a plug-in board, a connecting board, and a mounting board. The plug-in board and the mounting board are opposite and spaced apart, and the connecting board is located between the plug-in board and the mounting board. The plug-in board and the mounting board are fixed by the connecting board, and the plug-in board is inserted into the splicing groove.

[0011] On one side of the mounting board of the present utility model facing the connecting board, a first avoidance groove is provided. The second metal layer and the second PP film are located between the plug-in board and the mounting board, and the mounting board is attached to the second PP film.

[0012] A wall-mounted structure includes two UV-printed wall panels. The L-shaped part of one UV-printed wall panel abuts against the L-shaped part of the other UV-printed wall panel, so that the U-shaped part of one UV-printed wall panel is clamped in the U-shaped part of the other UV-printed wall panel.

[0013] The beneficial effects of the present utility model are as follows:

[0014] The honeycomb layer provides good mechanical strength for the UV-printed wall panel, enabling the UV-printed wall panel to fully play a protective role. The first PP film and the second PP film are white organic films, so they have good colorability and meet the decorative requirements of the UV-printed wall panel. The first metal layer is blocked between the first PP film and the honeycomb layer, and the second metal layer is blocked between the second PP film and the honeycomb layer, avoiding the adverse impact of the porous structure of the honeycomb layer on the surface flatness of the first PP film and the second PP film during the preparation process of the first PP film and the second PP film, and ensuring the subsequent coloring effect of the first PP film and the second PP film. The ultraviolet light-curing layer has a high resolution and can endow the UV-printed wall panel with a better decorative effect. Description of the Drawings

[0015] Figure 1 It is the front view structural schematic diagram of the UV-printed wall panel in Embodiment 1 of the present utility model;

[0016] Figure 2 It is the front view structural schematic diagram of the UV-printed wall panel in Embodiment 2 of the present utility model;

[0017] Figure 3 It is the front view structural schematic diagram of the first keel in Embodiment 2 of the present utility model;

[0018] Figure 4 It is the cross-sectional structural schematic diagram of the wall-mounted structure in Embodiment 2 of the present utility model;

[0019] Figure 5 It is the front view structural schematic diagram of the first UV-printed wall panel in Embodiment 3 of the present utility model;

[0020] Figure 6 It is the front view structural schematic diagram of the first metal layer of the first UV printing wall panel in Embodiment 3 of the present utility model;

[0021] Figure 7 It is the front view structural schematic diagram of the second UV printing wall panel in Embodiment 3 of the present utility model;

[0022] Figure 8 It is the front view structural schematic diagram of the first metal layer of the second UV printing wall panel in Embodiment 3 of the present utility model;

[0023] Figure 9 It is the assembly relationship diagram of the first UV printing wall panel and the second UV printing wall panel in Embodiment 3 of the present utility model;

[0024] Figure 10 It is the cross-sectional structural schematic diagram of the wall installation structure in Embodiment 3 of the present utility model.

[0025] Reference numerals:

[0026] 1. First PP film; 2. First metal layer; 21. Bonding plate; 22. Bending plate; 221. L-shaped part; 222. U-shaped part; 3. Honeycomb layer; 31. Splicing groove; 4. Second metal layer; 5. Second PP film; 6. First keel; 61. Insertion plate; 62. Connecting plate; 63. Installation plate; 7. Wall surface. Detailed implementation manners

[0027] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following will describe the detailed implementation manners of the present utility model in conjunction with the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0028] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0029] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0030] In the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "connected", "joined", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0032] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation.

[0033] Embodiment 1:

[0034] See Figure 1 , this embodiment provides a UV-printed wall panel, which includes a first PP film 1, a first metal layer 2, a honeycomb layer 3, a second metal layer 4 and a second PP film 5, wherein the first PP film 1, the first metal layer 2, the honeycomb layer 3, the second metal layer 4 and the second PP film 5 are sequentially arranged in layers.

[0035] The honeycomb layer 3 provides good mechanical strength for the UV printed wallboard, so that the UV printed wallboard can fully play a protective role. The first PP film 1 and the second PP film 5 are white organic films, so they have good colorability and meet the decorative requirements of the UV printed wallboard. The first metal layer 2 is blocked between the first PP film 1 and the honeycomb layer 3, and the second metal layer 4 is blocked between the second PP film 5 and the honeycomb layer 3, which avoids the porous structure of the honeycomb layer 3 from adversely affecting the surface flatness of the first PP film 1 and the second PP film 5 during the preparation process of the first PP film 1 and the second PP film 5, and ensures the subsequent coloring effect of the first PP film 1 and the second PP film 5.

[0036] In this embodiment, the first PP film 1 is hot pressed on the first metal layer 2, and the second PP film 5 is hot pressed on the second metal layer 4. The first PP film 1 and the second PP film 5 are obtained by hot pressing as follows: the PP resin is preheated by hot air or infrared heating equipment to form a hot melt adhesive and coated on the surface of the first metal layer 2 and the second metal layer 4, and then hot pressed and cooled.

[0037] In this embodiment, the first metal layer 2 and the honeycomb layer 3 are bonded together, and the honeycomb layer 3 and the second metal layer 4 are bonded together. The adhesive used for bonding is epoxy resin or polyurethane.

[0038] Furthermore, the first PP film 1 and the second PP film 5 can be colored by UV curing. Correspondingly, the UV printed wallboard also includes a UV curing layer (not shown in the figure). In some other embodiments, the UV curing layer is located on the side of the second PP film 5 away from the second metal layer 4. For example, in this embodiment, the UV curing layer is located on the side of the first PP film 1 away from the first metal layer 2. The UV curing layer allows the first PP film 1 or the second PP film 5 to be colored at a lower cost.

[0039] Embodiment 2:

[0040] See also Figures 2 - 4 This embodiment provides a wall mounting structure, including a UV printed wall panel and a first keel 6.

[0041] The UV printed wallboard includes a first PP film (not shown in the figure), a first metal layer 2, a honeycomb layer 3, a second metal layer 4 and a second PP film (not shown in the figure) arranged in layers in sequence. Different from the first embodiment, the side edge of the honeycomb layer 3 in the present embodiment is provided with a splicing groove 31, and the first metal layer 2 and the second metal layer 4 are both arranged at intervals from the splicing groove 31.

[0042] The first metal layer 2 includes a bonding plate 21 and a bending plate 22. The bonding plate 21 is bonded to the honeycomb layer 3. In this embodiment, the bending plate 22 has an L-shaped cross section, and is exposed to the honeycomb layer 3. The projection of the bending plate 22 in the normal direction of the honeycomb layer 3 is away from the honeycomb layer 3, and the edge of the bonding plate 21 is connected to the edge of the bending plate 22.

[0043] In this embodiment, the first keel 6 includes a plug-in board 61, a connecting board 62 and a mounting board 63. The plug-in board 61 and the mounting board 63 are arranged opposite to each other and spaced apart. The connecting board 62 is located between the plug-in board 61 and the mounting board 63. The plug-in board 61 and the mounting board 63 are fixed by the connecting board 62. That is, the first keel 6 is an I-shaped keel. A first avoidance groove 631 is arranged on one side of the mounting board 63 facing the connecting board 62.

[0044] The mounting plate 63 can be installed on the wall 7 by screws, and the first avoidance groove 631 can avoid the ends of the screws. The plug-in plate 61 is plugged into the splicing groove 31 to position the honeycomb layer 3 on the first keel 6 along its normal direction. At the same time, the second metal layer 4 and the second PP film are located between the plug-in plate 61 and the mounting plate 63 to allow the mounting plate 63 to fit with the second PP film, thereby improving the assembly stability of the UV printed wallboard on the first keel 6.

[0045] The second PP film and the wall 7 are spaced apart, and the space between the second PP film and the wall 7 can be used to install a heater. Meanwhile, the second PP film also has good thermal conductivity.

[0046] In addition, there are two UV printed wall panels in this embodiment, and the edge of the connecting plate 62 is located in the middle of the plug-in plate 61, so the plug-in plate 61 can be plugged into the splicing grooves 31 of the two UV printed wall panels at the same time. The bending plates 22 of the two UV printed wall panels fit together, thereby limiting the relative positions of the two UV printed wall panels.

[0047] Embodiment 3:

[0048] The present embodiment provides a wall mounting structure, including two UV printed wall panels, namely a first UV printed wall panel and a second UV printed wall panel.

[0049] See also Figures 5 - 8 The UV printed wall panel also includes a first PP film, a first metal layer, a honeycomb layer 3, a second metal layer 4 and a second PP film arranged in layers in sequence. The first metal layer 2 includes a bonding plate 21 and a bending plate 22, and the bonding plate 21 and the honeycomb layer 3 are bonded. The bending plate 22 of this embodiment is obtained by multiple bending, and specifically includes an L-shaped portion 221 and a U-shaped portion 222. The cross-section of the L-shaped portion 221 is L-shaped, and the cross-section of the U-shaped portion 222 is U-shaped. One end of the L-shaped portion 221 is fixed to the edge of the bonding plate 21, and the other end of the L-shaped portion 221 is fixed to one end of the U-shaped portion.

[0050] See Figure 9 and Figure 10 , the L-shaped part 221 of the first UV-printed wall panel abuts against the L-shaped part 221 of the second UV-printed wall panel, whereby the U-shaped part 222 of the second UV-printed wall panel is snap-fitted into the U-shaped part 222 of the first UV-printed wall panel, and the U-shaped part 222 of the first UV-printed wall panel is fixed to the wall surface 7.

[0051] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.

[0052] The above-described embodiments only represent several implementation manners of the present utility model, and the description is relatively specific and detailed, but it should not be understood as a limitation to the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.

Claims

1. A UV-printed wall panel, characterized in that The UV printed wall panel comprises a first PP film (1), a first metal layer (2), a honeycomb layer (3), a second metal layer (4) and a second PP film (5) which are arranged in layers in sequence. The UV printed wall panel also comprises an ultraviolet light curing layer, wherein the ultraviolet light curing layer is located on a side of the first PP film (1) which is away from the first metal layer (2), or the ultraviolet light curing layer is located on a side of the second PP film (5) which is away from the second metal layer (4).

2. The UV printing wall panel according to claim 1, characterized in that, The first metal layer (2) and the honeycomb layer (3) are bonded together, and / or the honeycomb layer (3) and the second metal layer (4) are bonded together.

3. The UV-printed wall panel according to claim 1, characterized in that, The first PP film (1) is hot pressed onto the first metal layer (2), and / or the second PP film (5) is hot pressed onto the second metal layer (4).

4. The UV-printed wall panel according to claim 1, wherein A splicing groove (31) is provided on the side edge of the honeycomb layer (3), and the first metal layer (2) and the second metal layer (4) are both spaced apart from the splicing groove (31).

5. The UV-printed wall panel according to claim 4, characterized in that, The first metal layer (2) comprises a laminating plate (21) and a bending plate (22), the edge of the laminating plate (21) and the edge of the bending plate (22) are connected, the laminating plate (21) is laminated to the honeycomb layer (3), and the projection of the bending plate (22) in the normal direction of the honeycomb layer (3) avoids the honeycomb layer (3).

6. The UV printing wall panel according to claim 1, characterized in that The first metal layer (2) comprises a bonding plate (21) and a bending plate (22), wherein the bonding plate (21) is bonded to the honeycomb layer (3), and the bending plate (22) comprises an L-shaped portion (221) and a U-shaped portion (222), wherein one end of the L-shaped portion (221) is fixed to an edge of the bonding plate (21), and the other end of the L-shaped portion (221) is fixed to one end of the U-shaped portion.

7. A wall mounting structure, characterized in that, It comprises a UV printed wall panel as described in claim 4 or 5 and a first keel (6), wherein the first keel (6) comprises a plug-in board (61), a connecting board (62) and a mounting board (63), wherein the plug-in board (61) and the mounting board (63) are arranged opposite to each other and spaced apart, wherein the connecting board (62) is located between the plug-in board (61) and the mounting board (63), wherein the plug-in board (61) and the mounting board (63) are fixed by the connecting board (62), and the plug-in board (61) is plugged into the splicing groove (31).

8. The wall-mounted structure according to claim 7, characterized in that A first avoidance groove (631) is provided on one side of the mounting plate (63) facing the connecting plate (62); the second metal layer (4) and the second PP film (5) are located between the plug board (61) and the mounting plate (63); and the mounting plate (63) is bonded to the second PP film (5).

9. A wall-mounted structure, characterized in that, It comprises two UV printed wall panels as described in claim 6, wherein the L-shaped portion (221) of one UV printed wall panel abuts against the L-shaped portion (221) of the other UV printed wall panel, so that the U-shaped portion (222) of one UV printed wall panel is snap-fitted into the U-shaped portion (222) of the other UV printed wall panel.

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