Inside corner structure and wall panel system

Abstract

The application provides a dark corner structure, and relates to the technical field of building decoration. The dark corner structure comprises: an arc-shaped heat conduction member; a heating member comprising a heat-generating circuit, the heat-generating circuit being close to one side of the arc-shaped heat conduction member close to a wall body; wherein the heat-generating circuit is configured to generate heat in response to power-on, and the arc-shaped heat conduction member is configured to conduct heat of the heat-generating circuit; and an arc-shaped support member being closer to the wall body than the heating member and being configured to support the heating member and the arc-shaped heat conduction member. The application further provides a wallboard system.

Description

Technical Field

[0001] This application relates to the field of architectural decoration technology, and more specifically, to a corner structure and wall panel system. Background Technology

[0002] Integrated wall panels, also known as prefabricated wall panels, integrated wall decorations, or integrated wall surfaces, can be installed directly. Regular wallpaper has poor moisture resistance and will develop mold and peeling once exposed to moisture. Integrated wall panels are superior to wallpaper, as their properties remain unchanged when exposed to water. Compared to paint, integrated wall panels are environmentally friendly, allowing for immediate occupancy after installation without harm to human health. However, in situations where integrated wall panels are used, issues such as dampness and coldness may arise in the corners. Utility Model Content

[0003] In view of the above problems, this application provides an inside corner structure and wall panel system.

[0004] According to a first aspect of this application, a concave corner structure is provided, comprising: an arc-shaped heat-conducting element; a heating element including a heating circuit, the heating circuit being close to the side of the arc-shaped heat-conducting element near the wall; wherein the heating circuit is configured to generate heat in response to energization, and wherein the arc-shaped heat-conducting element is configured to conduct heat from the heating circuit; and an arc-shaped support element, which is closer to the wall than the heating element, and is configured to support the heating element and the arc-shaped heat-conducting element.

[0005] In some embodiments, a cavity is formed between the heating element and the arc-shaped support; the internal corner structure further includes an insulation layer configured to fill the cavity.

[0006] In some embodiments, the cavity is an arc-shaped cavity, the insulation layer is an arc-shaped insulation layer, and the arc-shaped insulation layer fills the arc-shaped cavity.

[0007] In some embodiments, the heating element includes: an arc-shaped body; a first protrusion extending in a direction away from the wall and connected to a first end of the arc-shaped body; a second protrusion extending in a direction away from the wall and connected to a second end of the arc-shaped body, the first end of the arc-shaped body being opposite to its second end; the arc-shaped body, the first protrusion, and the second protrusion forming an arc-shaped recess for placing the arc-shaped heat-conducting element.

[0008] In some embodiments, the arc-shaped body is provided with a heating circuit at least in the portion forming the arc-shaped recess.

[0009] In some embodiments, the arc-shaped heat-conducting element includes: a heat-conducting layer; and a finishing layer, applied to the heat-conducting layer and configured to be further away from the wall than the heat-conducting layer, wherein the heat conductivity of the heat-conducting layer is greater than that of the finishing layer.

[0010] In some embodiments, the finish layer away from the wall, the end face of the first protrusion, and the end face of the second protrusion are located on the same arcuate surface.

[0011] In some embodiments, the device further includes: a first base plate connected to a first end of the arc-shaped support member and perpendicular to the tangent of the arc-shaped support member at the connection point; a second base plate connected to a second end of the arc-shaped support member and perpendicular to the tangent of the arc-shaped support member at the connection point, wherein the first end of the arc-shaped support member is opposite to its second end; and the two ends of the arc-shaped heat-conducting member are respectively connected to the first base plate and the second base plate.

[0012] In some embodiments, the arc-shaped heat conductor includes a heat-conducting layer with a perforated pattern that matches the distribution of the heating circuit.

[0013] Another aspect of this application provides a wall panel system, including: an inside corner structure as described in any of the above; a first wall panel connected to a first end of the inside corner structure; a second wall panel connected to a second end of the inside corner structure; the first end of the inside corner structure and its second end are opposite to each other.

[0014] The above-described one or more embodiments have the following beneficial effects: This corner structure can effectively provide heat to the corner area, solving problems such as condensation and mold growth caused by excessively low temperatures. The arc-shaped heat-conducting component design allows for more even heat diffusion, improving heating efficiency. The arc-shaped support component ensures the stability of the heating and heat-conducting components, enabling them to operate reliably for a long time and extending their service life. Furthermore, this structure is relatively simple, easy to install and maintain, and can be widely used for corner insulation in various types of buildings. Attached Figure Description

[0015] The above-mentioned contents, other objects, features and advantages of this application will become clearer from the following description of embodiments with reference to the accompanying drawings, in which:

[0016] Figure 1 A schematic diagram of the internal corner structure according to an embodiment of this application is shown; and

[0017] Figure 2 A schematic diagram of a wall panel system according to an embodiment of this application is shown.

[0018] The reference numerals used in the above figures are as follows:

[0019] 100. Internal corner structure; 110. Arc-shaped heat-conducting component; 111. Heat-conducting layer; 112. Finishing layer; 120. Heating component; 121. Heating circuit; 122. Power cord; 123. First protrusion; 124. Second protrusion; 130. Arc-shaped support component; 140. Insulation layer; 151. First base plate; 152. Second base plate; 160. First plate segment; 161. First groove; 162. First abutment part; 163. First middle strip; 170. Second plate segment; 171. Second groove; 172. Second abutment part; 173. Second middle strip; 200. Wall panel system; 201. First wall panel; 202. Rubber pad; 203. First leveling keel; 204. Second leveling keel; 205. First leveling bolt; 206. Second leveling bolt; 207. Second wall panel.

[0020] It should be noted that, for clarity, the dimensions of the overall / partial structure or the overall / partial region in the drawings used to describe the embodiments of this application may be enlarged or reduced, that is, these drawings are not drawn to actual scale. Detailed Implementation

[0021] The embodiments of this application will now be described with reference to the accompanying drawings. However, it should be understood that these descriptions are exemplary only and are not intended to limit the scope of this application. In the following detailed description, numerous specific details are set forth to provide a thorough understanding of the embodiments of this application for ease of explanation. However, it will be apparent that one or more embodiments may be implemented without these specific details. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concepts of this application.

[0022] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of this application. The terms “comprising,” “including,” etc., as used herein indicate the presence of features, steps, operations, and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, or components.

[0023] All terms used herein (including technical and scientific terms) have the meanings commonly understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein are to be interpreted in a manner consistent with the context of this specification, and not in an idealized or overly rigid way.

[0024] When using expressions such as "at least one of A, B and C", they should generally be interpreted in accordance with the meaning that is commonly understood by those skilled in the art (e.g., "a system having at least one of A, B and C" should include, but is not limited to, a system having A alone, a system having B alone, a system having C alone, a system having A and B, a system having A and C, a system having B and C, and / or a system having A, B and C, etc.).

[0025] Figure 1 A schematic diagram of a recessed corner structure 100 according to an embodiment of this application is shown.

[0026] In some embodiments, refer to Figure 1 The internal corner structure 100 includes an arc-shaped heat-conducting element 110, a heating element 120, and an arc-shaped support element 130. The heating element 120 includes a heating circuit 121, which is located near the side of the arc-shaped heat-conducting element 110 that is close to the wall. The heating circuit 121 is configured to generate heat in response to energization, and the arc-shaped heat-conducting element 110 is configured to conduct heat from the heating circuit 121. The arc-shaped support element 130 is closer to the wall than the heating element 120 and is configured to support the heating element 120 and the arc-shaped heat-conducting element 110.

[0027] The arc-shaped heat-conducting component 110 includes a component with an arc shape that can conduct heat, such as an arc-shaped metal heat-conducting plate, like a copper plate, iron plate, or alloy plate. The arc-shaped heat-conducting component 110 can effectively conduct away the heat generated by the heating circuit 121 in the heating element 120, expand the heat dissipation range, and increase the local temperature.

[0028] The heating element 120 includes components capable of generating heat using the heating circuit 121, such as a heating wire assembly, where current flows through the heating wire to generate heat. The heating circuit 121 generates heat when energized, utilizing its positive temperature coefficient characteristic. The heating circuit 121 may include a resistance wire, a power cord 122, a temperature control switch (not shown), etc., which generate heat when current flows through the heating circuit 121, providing a heat source for the entire corner structure 100. For example, this can prevent problems such as condensation and mold growth in the corner due to excessively low temperatures.

[0029] The curved support 130 includes curved components that provide support. For example, in some decorative corner structures 100, curved support structures made of metal, plastic, or wood are used.

[0030] For example, firstly, the arc-shaped support 130 is fixedly installed in the corner. Then, the heating circuit 121 of the heating element 120 is powered on, and the heating circuit 121 begins to heat up, for example, the resistance wire heats up rapidly after being energized. Next, the arc-shaped heat conductor 110 conducts the heat generated by the heating circuit 121 away. Due to its arc-shaped design, the heat can be more evenly distributed to the space around the corner, increasing the temperature near the corner.

[0031] According to embodiments of this application, the corner structure 100 can effectively provide heat to the corner area, solving problems such as condensation and mold growth caused by low temperatures in the corner. The arc-shaped heat-conducting component 110 allows for more even heat diffusion, improving heating efficiency. The arc-shaped support component 130 ensures the stability of the heating component 120 and the heat-conducting component, enabling them to operate reliably for a long time and extending their service life. Furthermore, this structure is relatively simple, easy to install and maintain, and can be widely used for corner insulation in various types of buildings, improving indoor temperature to a certain extent.

[0032] In some embodiments, refer to Figure 1 A cavity is formed between the heating element 120 and the arc-shaped support element 130; the internal corner structure 100 also includes a heat insulation layer 140, which is configured to fill the cavity.

[0033] For example, the cavity includes the hollow space formed between the heating element 120 and the arc-shaped support 130. For instance, the arc-shaped support 130 is designed to be slightly larger than the heating element 120. During installation, the heating element 120 is fixed at a specific position inside the arc-shaped support 130 (away from the wall), thus forming a cavity that provides space for the subsequent filling of the insulation layer 140. The insulation layer 140 is used to reduce heat loss and maintain temperature; materials such as rock wool insulation, insulation cotton, and foam plastic particles are used. The insulation layer 140 can reduce the heat loss from the heating element 120 towards the wall, improving heat utilization efficiency and allowing more heat to be transferred through the arc-shaped heat conductor 110.

[0034] According to an embodiment of this application, a cavity is formed between the heating element 120 and the arc-shaped support element 130 and filled with an insulation layer 140, which enhances the insulation performance of the corner structure 100; reduces ineffective heat conduction to the wall, allowing more heat to be applied to the space around the corner, improving heating efficiency and reducing energy consumption. Simultaneously, the insulation layer 140, filling the cavity, also provides some buffering and noise reduction, improving the overall performance of the corner structure 100.

[0035] In some embodiments, refer to Figure 1 The cavity is an arc-shaped cavity, and the insulation layer 140 is an arc-shaped insulation layer 140, which fills the arc-shaped cavity.

[0036] For example, the arc-shaped cavity includes a hollow space with an arc-shaped profile formed between the heating element 120 and the arc-shaped support 130. For instance, the arc-shaped support 130 can be manufactured using injection molding, with a specific positioning structure in the mold to ensure that the heating element 120 forms a precise arc-shaped cavity after installation. During manufacturing, the heating element 120 is also designed according to the size and shape of the arc-shaped support 130 to ensure that the two fit together to form the required arc-shaped cavity. The arc-shaped cavity matches the overall arc-shaped design of the internal corner structure 100, a shape that facilitates a tight fit between the insulation layer 140 and it, improving the insulation effect.

[0037] For example, the arc-shaped insulation layer 140 matches the arc-shaped cavity, fully covering the inner surface of the arc-shaped cavity and effectively preventing heat loss from the heating element 120 towards the wall. For instance, a polyurethane material with good insulation properties can be selected and placed in a mold matching the shape of the arc-shaped cavity. Through processes such as heating and pressurization, the polyurethane material is molded into the arc-shaped insulation layer 140. The arc-shaped insulation layer 140 fills the arc-shaped cavity, resulting in no gaps or very small gaps between the insulation layer 140 and the arc-shaped cavity, reducing the possibility of heat loss through air convection and further improving insulation efficiency.

[0038] According to an embodiment of this application, the arc-shaped design allows the insulation layer 140 to fit more tightly into the cavity, reducing heat loss paths. The completely filled design avoids air convection heat loss caused by gaps, further improving insulation efficiency. This not only effectively increases the temperature in the corner area, improving the indoor environment, but also reduces energy consumption and saves costs. Simultaneously, the tightly fitted and filled structure enhances the stability and integrity of the corner structure 100, extending its service life.

[0039] In some embodiments, refer to Figure 1 The heating element 120 includes an arc-shaped body, a first protrusion 123, and a second protrusion 124. The first protrusion 123 extends in a direction away from the wall and is connected to a first end of the arc-shaped body; the second protrusion 124 extends in a direction away from the wall and is connected to a second end of the arc-shaped body, with the first end of the arc-shaped body opposite to its second end; the arc-shaped body, the first protrusion 123, and the second protrusion 124 form an arc-shaped recess for placing the arc-shaped heat-conducting element 110.

[0040] In some embodiments, the arc-shaped body is provided with a heating circuit 121 at least in the portion forming the arc-shaped recess.

[0041] For example, the arc-shaped body is the arc-shaped main body of the heating element 120. The arc-shaped body serves as the main body of the heating element 120, and a heating circuit 121 is disposed on or inside it. Its arc shape is adapted to the internal corner structure 100, which facilitates the uniform conduction of heat to the arc-shaped heat conductor 110. For example, at the internal corner, the heat from the arc-shaped body can be uniformly transferred to the arc-shaped heat conductor 110 placed in the arc-shaped recess, and then diffused into the space surrounding the internal corner. For example, during pre-fabrication, the wiring of the heating circuit 121 is pre-designed inside or on the surface of the arc-shaped body. For example, for the heating circuit 121 of resistance wire heating, a groove can be pre-reserved during the injection molding of the ceramic arc-shaped body, the resistance wire can be embedded into the groove, and then encapsulated.

[0042] The first protrusion 123 includes a protruding portion extending from one end of the arc-shaped body in a direction away from the wall. The second protrusion 124 is similar to the first protrusion 123. The first protrusion 123 and the second protrusion 124 can be integrally molded with the arc-shaped body during manufacturing, and can be completed in the same process as manufacturing the arc-shaped body. If injection molding is used, the shapes of the first protrusion 123 and the second protrusion 124 are included in the mold design, and after injection molding, the first protrusion 123 and the second protrusion 124 are firmly connected to the arc-shaped body. The first protrusion 123 and the second protrusion 124 extending in a direction away from the wall not only enhance the overall structural strength of the heating element 120, but also serve to position and fix the arc-shaped heat-conducting element 110. For example, during installation, the first protrusion 123 and the second protrusion 124 hold the arc-shaped heat-conducting element 110 in place, preventing it from shaking or shifting within the arc-shaped recess, ensuring close contact between the arc-shaped heat-conducting element 110 and the arc-shaped body, and improving heat transfer efficiency.

[0043] The arc-shaped recess is a concave area formed by the arc-shaped body, the first protrusion 123, and the second protrusion 124, and is arc-shaped. The arc-shaped recess is used to place the arc-shaped heat-conducting component 110, so that the two can fit tightly together, optimize the heat conduction path, and thus heat can be transferred more efficiently from the arc-shaped body to the arc-shaped heat-conducting component 110, and then dissipated by the arc-shaped heat-conducting component 110.

[0044] In some embodiments, the arc-shaped heat-conducting element 110 includes a heat-conducting layer 111 and a finishing layer 112. The finishing layer 112 is applied to the heat-conducting layer 111 and configured to be further away from the wall than the heat-conducting layer 111. The thermal conductivity of the heat-conducting layer 111 is greater than that of the finishing layer 112. The thermal conductivity of the finishing layer 112 is greater than a preset value, which can be determined based on the heat dissipation efficiency of the corner structure 100, thereby reducing the adverse effects on the heat conduction of the heat-conducting layer 111.

[0045] For example, thermal conductivity refers to parameters used to measure a material's thermal conductivity, such as the thermal conductivity coefficient. For instance, the thermally conductive layer 111 is made of copper, while the decorative layer 112 is made of plastic. Copper has a higher thermal conductivity than plastic. The decorative layer 112 is applied to the thermally conductive layer 111 and is further away from the wall. On one hand, it serves a decorative purpose, making the corner structure 100 more aesthetically pleasing and meeting interior decoration requirements. On the other hand, it provides some protection for the thermally conductive layer 111, preventing it from being corroded or damaged by the external environment. By applying various decorative effects to the decorative layer 112, such as spraying or color-matching, the style of the entire background wall can be unified, or other distinctive design effects can be created, thereby improving the visual effect of the entire background wall structure.

[0046] According to embodiments of this application, the thermally conductive layer 111, with its high thermal conductivity, ensures rapid heat conduction, effectively improving the heating efficiency of the corner structure 100 and quickly raising the temperature of the corner area. The decorative layer 112 provides both decorative and protective functions. On the one hand, it makes the corner structure 100 more aesthetically pleasing and meets the needs of different scenarios, enhancing its overall appearance; on the other hand, it protects the thermally conductive layer 111 and extends its service life.

[0047] In some embodiments, the surface of the finishing layer 112 away from the wall, the end face of the first protrusion 123, and the end face of the second protrusion 124 are located on the same arcuate surface.

[0048] For example, the finish layer 112 away from the wall, the end face of the first protrusion 123, and the end face of the second protrusion 124 are located on the same arcuate surface, including an allowable shape error within ±0.5mm, which is only an example.

[0049] Reference Figure 1 The facing surface of the decorative layer 112 away from the wall refers to the surface of the decorative layer 112 facing away from the wall. For example, in a corner heating structure with decorative paper, the side of the decorative paper facing outward is the facing surface of the decorative layer 112 away from the wall, affecting the overall appearance. The end face of the first protrusion 123 is the end surface of the first protrusion 123 extending away from the wall. The end face of the second protrusion 124 is similar to the end face of the first protrusion 123. The facing surface of the decorative layer 112 away from the wall, the end face of the first protrusion 123, and the end face of the second protrusion 124 together form a continuous arc-shaped surface, reducing dust accumulation and promoting airflow. This facilitates daily cleaning and maintenance, and also helps dissipate heat, further enhancing the practicality and functionality of the corner structure 100 and improving its overall aesthetics.

[0050] In some embodiments, the internal corner structure 100 further includes a first base plate 151 and a second base plate 152. The first base plate 151 is connected to the first end of the arc-shaped support member 130 and is perpendicular to the tangent of the arc-shaped support member 130 at the connection point; the second base plate 152 is connected to the second end of the arc-shaped support member 130 and is perpendicular to the tangent of the arc-shaped support member 130 at the connection point, with the first end of the arc-shaped support member 130 facing its second end; the two ends of the arc-shaped heat-conducting member 110 are respectively connected to the first base plate 151 and the second base plate 152.

[0051] For example, the term "vertical" in this application may include a verticality error controlled within ±2°, which is merely an example.

[0052] The first base plate 151 and the second base plate 152 can be regarded as support plates, facilitating connection with the wall panel. The two ends of the arc-shaped heat-conducting element 110 are connected to the first base plate 151 and the second base plate 152, ensuring the arc-shaped heat-conducting element 110 is stably fixed in the internal corner structure 100. This not only ensures the relative position between the arc-shaped heat-conducting element 110, the heating element 120, and the arc-shaped support element 130, but also facilitates efficient heat transfer from the heating element 120 to the arc-shaped heat-conducting element 110 and its dissipation, making the entire internal corner structure 100 more compact and stable. The first protrusion 123 can be an end protrusion of the first base plate 151. The second protrusion 124 can be an end protrusion of the second base plate 152.

[0053] In some embodiments, the arc-shaped heat conductor 110 includes a heat-conducting layer 111 with a hollowed-out pattern that matches the distribution of the heating circuit 121.

[0054] The perforated pattern comprises a combination of holes or slits with specific shapes and layouts formed on the heat-conducting layer 111 by removing portions of material. The perforated pattern alters the structure of the heat-conducting layer 111, reducing the weight of the heat-conducting component and making the entire internal corner structure 100 lighter. Furthermore, the perforated portions increase airflow space, facilitating faster heat dissipation through air convection and improving heat dissipation efficiency.

[0055] For example, the distribution of the heating circuit 121 refers to the arrangement of the heating circuit 121 on the heating element 120. "Matching" means that the shape and position of the perforated pattern correspond to the distribution of the heating circuit 121 to achieve a specific function. For example, if the heating circuit 121 is concentrated in several specific areas of the heating element 120, then perforated patterns are set on the heat-conducting layer 111 corresponding to these areas, which can effectively guide heat dissipation and improve the overall heating uniformity of the corner structure 100. For example, based on the distribution of the heating circuit 121, the perforated pattern on the heat-conducting layer 111 can be designed using computer-aided design software. Through heat conduction simulation analysis, the shape, size, and position of the perforated pattern are determined to achieve better heat conduction and dissipation effects.

[0056] Reference Figure 1 The first plate segment 160 has a first groove 161 recessed towards the wall, so as to Figure 1 In the indicated orientation, the first plate segment 160 has a first groove 161 recessed to the left; the second plate segment 170 has a second groove 171 recessed towards the wall, similar to the first plate segment 160. Figure 1 In the indicated orientation, the second plate segment 170 has a second groove 171 formed by a downward recess. The internal corner structure 100 also includes a first central strip 163 and a second central strip 173. The first central strip 163 and the first base plate 151 form a first slot for connection with the wall panel, and the second central strip 173 and the second base plate 152 form a second slot for connection with the wall panel.

[0057] Reference Figure 1 A first abutment 162 is provided on the side of the first panel segment 160 facing the wall. The first abutment 162 is specifically located at the end of the first panel segment 160. During assembly, the first panel segment 160 can abut against the leveling joist through the first abutment 162, which helps improve the stability when the first panel segment 160 and the leveling joist are connected by self-tapping screws. A second abutment 172 is provided on the side of the second panel segment 170 facing the wall. The second abutment 172 is specifically located at the end of the second panel segment 170. During assembly, the second panel segment 170 can abut against the leveling joist through the second abutment 172, which helps improve the stability when the second panel segment 170 and the leveling joist are connected by self-tapping screws.

[0058] Figure 2 A schematic diagram of a wall panel system 200 according to an embodiment of this application is shown.

[0059] In some embodiments, the wall panel system 200 includes the aforementioned inside corner structure 100, a first wall panel 201, and a second wall panel 207. The first wall panel 201 is connected to a first end of the inside corner structure 100; the second wall panel 207 is connected to a second end of the inside corner structure 100; the first end of the inside corner structure 100 is opposite to its second end.

[0060] Combination Figure 1 and Figure 2During assembly, at least a portion of the arc-shaped support 130 of the inside corner structure 100 is fixed to the wall surface at the inside corner. The left side of the wall is fixed to the first leveling keel 203 by the first leveling bolt 205, and the lower side of the wall is fixed to the second leveling keel 204 by the second leveling bolt 206. During assembly, the arc-shaped support 130 of the inside corner structure 100 is fixed to the first leveling keel 203 and the second leveling keel 204. In the figure, the first plate segment 160 of the arc-shaped support 130 is specifically fixed to the first leveling keel 203 by self-tapping screws, and the second plate segment 170 is specifically fixed to the second leveling keel 204 by self-tapping screws. After fixing, the screw heads of the self-tapping screws are located in the first groove 161 and the second groove 171, respectively. In this way, the screw heads of the self-tapping screws can be prevented from protruding from the first plate segment 160 and the second plate segment 170, so as not to hinder the insertion and engagement of the first wall panel 201 with the first slot and the second wall panel 207 with the second slot.

[0061] Before assembly, the corner structure 100 is first leveled by connecting the first leveling keel 203 to the first wall surface of the corner with the first leveling bolt 205 and leveling it, and the second leveling keel 204 to the second wall surface of the corner with the second leveling bolt 206 and leveling it. Then, the first plate segment 160 of the corner structure 100 is fixed to the first leveling keel 203 with self-tapping screws, and the second plate segment 170 is fixed to the second leveling keel 204 with self-tapping screws. After setting the back of the first wall panel 201 and the second wall panel 207 with adhesive pads 202, they are respectively inserted into the first slot and the second slot of the corner structure 100 to form the wall panel system 200.

[0062] Those skilled in the art will understand that the features described in the various embodiments of this application can be combined and / or combined in various ways, even if such combinations or combinations are not explicitly described in this application. In particular, the features described in the various embodiments of this application can be combined and / or combined in various ways without departing from the spirit and teachings of this application. All such combinations and / or combinations fall within the scope of this application.

[0063] The embodiments of this application have been described above. However, these embodiments are merely illustrative and not intended to limit the scope of this application. Although various embodiments have been described above, this does not mean that the measures in the various embodiments cannot be used advantageously in combination. The scope of this application is defined by the appended claims and their equivalents. Various substitutions and modifications can be made by those skilled in the art without departing from the scope of this application, and all such substitutions and modifications should fall within the scope of this application.

Claims

1. A corner structure, characterized by include: Arc-shaped heat-conducting component; A heating element includes a heating circuit located near the wall side of the arc-shaped heat-conducting element; wherein the heating circuit is configured to generate heat in response to energization, and wherein the arc-shaped heat-conducting element is configured to conduct heat from the heating circuit. An arc-shaped support member is positioned closer to the wall than the heating element and is configured to support both the heating element and the arc-shaped heat-conducting element.

2. The inside corner structure according to claim 1, wherein A cavity is formed between the heating element and the arc-shaped support element; The internal corner structure also includes: An insulation layer is configured to fill the cavity.

3. The inside corner structure according to claim 2, wherein The cavity is an arc-shaped cavity, and the insulation layer is an arc-shaped insulation layer, which fills the arc-shaped cavity.

4. The inside corner structure according to claim 1 or 2, characterized by The heating element includes: Arc-shaped body; The first protrusion extends in a direction away from the wall and is connected to the first end of the arc-shaped body; The second protrusion extends in a direction away from the wall and is connected to the second end of the arc-shaped body, with the first end of the arc-shaped body opposite to its second end; The arc-shaped body, the first protrusion, and the second protrusion form an arc-shaped recess to house the arc-shaped heat-conducting component.

5. The inside corner structure according to claim 4, wherein The arc-shaped body has the heating circuit at least in the portion forming the arc-shaped recess.

6. The inside corner structure according to claim 4, wherein The arc-shaped heat-conducting component includes: Thermal conductive layer; A finishing layer is applied to the thermally conductive layer and configured to be further away from the wall than the thermally conductive layer, wherein the thermal conductivity of the thermally conductive layer is greater than that of the finishing layer.

7. The internal corner structure according to claim 6, characterized in that, The surface of the finishing layer away from the wall, the end face of the first protrusion, and the end face of the second protrusion are located on the same arc-shaped surface.

8. The inside corner structure according to any one of claims 1 to 3, 5 to 7, wherein Also includes: The first base plate is connected to the first end of the arc-shaped support member and is perpendicular to the tangent of the arc-shaped support member at the connection point; The second base plate is connected to the second end of the arc-shaped support member and is perpendicular to the tangent of the arc-shaped support member at the connection point, with the first end of the arc-shaped support member opposite to its second end; The two ends of the arc-shaped heat-conducting component are connected to the first base plate and the second base plate, respectively.

9. The internal corner structure according to any one of claims 1-3 and 5-7, characterized in that, The arc-shaped heat-conducting component includes a heat-conducting layer with a hollowed-out pattern, the hollowed-out pattern being matched with the distribution of the heating circuit.

10. A wall panel system characterized in that, include: The internal corner structure as described in any one of claims 1 to 9; The first wall panel is connected to the first end of the inside corner structure; The second wall panel is connected to the second end of the inside corner structure; the first end of the inside corner structure is opposite to its second end.

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