Corner joint decorative structure and construction method thereof
Patent Information
- Application Number
- TW114104587
- Authority / Receiving Office
- TW · TW
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2026-08-16
- Estimated Expiration
- 2045-02-06
AI Technical Summary
Conventional decorative structures require complex construction methods, are time-consuming, dependent on craftsmanship, difficult to maintain, and generate environmental waste.
A decorative structure with internal corner joints using wall panels and corner connectors, allowing for rapid assembly, adjustable dimensions, and recyclable materials, featuring a construction method that ensures quality and reduces human interference.
Facilitates fast assembly, ensures tightness and durability, prevents water seepage, and promotes environmental sustainability through recyclable materials.
Smart Images
Figure TWG2TA001072109_001 
Figure TWG2TA001072109_002 
Figure TWG2TA001072109_003
Abstract
Description
[Technical Field]
[0001] This invention relates to a corner-jointing decorative structure and its construction method, particularly a corner-jointing decorative structure and its construction method for rapid assembly. [Previous Technology]
[0002] Conventional decorative structures may require coating the partition walls with cement and then attaching decorative tiles; or laying stone on the partition walls for decoration. Because the construction methods are quite complex and cannot be easily implemented, they require a long construction time. Furthermore, the quality and durability of the completed decorative structure are closely related to the craftsman's experience, making it difficult to effectively ensure construction quality and reduce interference from human factors.
[0003] Furthermore, in terms of subsequent maintenance, decorative structures completed using the above-mentioned methods are difficult to inspect locally, often requiring the entire structure to be reconstructed, thus causing difficulties in subsequent maintenance. Moreover, the materials used are not recyclable, causing significant environmental damage. This method allows for rapid assembly, produces no waste pollution, and allows for the recycling of materials, thus contributing to environmental protection and fulfilling social responsibility.
[0004] Therefore, it is urgent to propose a novel corner joint decorative structure and its construction method to eliminate or mitigate the above problems. [Summary of the Invention]
[0005] In view of this, the present invention proposes a decorative structure with internal corner joint and its construction method, which has the advantages of convenient construction, fast assembly, good tightness, no water seepage, beautiful appearance, environmental friendliness, or reduced human interference, and has excellent construction quality, durability or maintainability.
[0006] According to one aspect of the present invention, a corner-joining decorative structure is proposed, comprising a wall panel and a corner connector. The wall panel has a first joint portion and a second joint portion and includes a plate, a plurality of first connecting plates and a plurality of second connecting plates, wherein the plurality of first connecting plates and the plurality of second connecting plates are respectively disposed on the plate, and the plurality of second connecting plates are respectively disposed between adjacent pairs of the plurality of first connecting plates. The corner connector includes a base, on which a first protrusion and a second protrusion are disposed, wherein a connecting portion is provided between the base and the second protrusion, the first protrusion engages with the first joint portion of the wall panel, and the second protrusion engages with the first joint portion or the second joint portion of another wall panel.
[0007] In this invention, the height of the wall panel can be between 15 and 500 cm, for example, between 15 and 450 cm, between 15 and 400 cm, between 15 and 300 cm, or between 15 and 240 cm. However, this invention is not limited to these dimensions, and the panel can be cut or joined using corner joints according to actual needs. Furthermore, in this invention, the width of the wall panel can be between 5 and 500 cm, for example, between 5 and 450 cm, between 5 and 400 cm, between 5 and 300 cm, between 5 and 240 cm, between 5 and 180 cm, between 5 and 120 cm, or between 5 and 80 cm. However, this invention is not limited to these dimensions, and the panel can be cut or joined using corner joints according to actual needs.
[0008] In this invention, the plate can be perpendicular to a plurality of first connecting plates and a plurality of second connecting plates respectively, and the plurality of first connecting plates can be perpendicular to a plurality of second connecting plates respectively.
[0009] In this invention, there may be a first distance between two adjacent plates in the plurality of first connecting plates. The first distance may be between 1 cm and 100 cm, for example, between 1 cm and 100 cm, between 3 cm and 80 cm, between 5 cm and 50 cm, between 5 cm and 40 cm, between 5 cm and 20 cm, approximately 5 cm, approximately 10 cm, approximately 15 cm, or approximately 20 cm.
[0010] In this invention, there may be a second distance between two adjacent plates in the plurality of second connecting plates. The second distance may be between 1 cm and 50 cm, for example, between 5 cm and 40 cm, between 5 cm and 30 cm, between 10 cm and 30 cm, approximately 5 cm, approximately 10 cm, approximately 15 cm, approximately 20 cm, or approximately 30 cm.
[0011] In this invention, the plurality of first connecting plates may each include a first sub-plate and a second sub-plate. A third distance may exist between the first sub-plate and the second sub-plate. This third distance may be between 1 cm and 20 cm, for example, between 1 cm and 10 cm, between 1 cm and 5 cm, between 5 cm and 20 cm, between 10 cm and 20 cm, approximately 1 cm, approximately 3 cm, or approximately 5 cm. Furthermore, the first sub-plate and the second sub-plate may each have a top surface and a bottom surface, and the width of the top surface may be different from the width of the bottom surface. The width of the top surface may be smaller than the width of the bottom surface. Here, the third distance refers to the minimum distance between the bottom of the first sub-plate and the bottom of the second sub-plate.
[0012] In this invention, the first protrusion and the second protrusion of the internal corner connector can form a groove, and the first joint of the wall panel and the first joint or the second joint of another wall panel can be disposed in the groove.
[0013] In this invention, the corner fitting may be provided with a first through hole, the first protrusion may be provided between the first through hole and the second protrusion, and the screw may pass through the first through hole to fix the corner fitting to the partition wall.
[0014] In this invention, the side of the first protrusion away from the base may have a first recess, and the side of the second protrusion away from the base may have a second recess, and the first recess may correspond to the second recess.
[0015] In this invention, the wall panel material may be ABS resin (acrylonitrile-butadiene-styrene copolymer) or polypropylene polymer (PP), metal material or cement board, etc., but this invention is not limited thereto. Furthermore, the material of the internal corner fitting may be a metal material, such as aluminum.
[0016] According to another aspect of the present invention, a construction method for a corner-joining decorative structure is proposed, comprising the following steps: providing a wall panel and a corner connector, wherein the wall panel has a first joint portion and a second joint portion and includes a plate, a plurality of first connecting plates and a plurality of second connecting plates, the plurality of first connecting plates and the plurality of second connecting plates are respectively disposed on the plate, and the plurality of second connecting plates are respectively disposed between adjacent pairs of the plurality of first connecting plates, and the corner connector includes a base, a first protrusion and a second protrusion are disposed on the base, and a connecting portion is provided between the base and the second protrusion; and joining the first protrusion with the first joint portion of the wall panel, and joining the second protrusion with the first joint portion or the second joint portion of another wall panel to form a corner-joining decorative structure.
[0017] In this invention, before joining the wall panel and the corner connector, a step of cutting the wall panel along a direction parallel to the plurality of first connecting plates or the plurality of second connecting plates may be included. By appropriately cutting the wall panel, the first connecting plate, or the second connecting plate, the size of the wall panel can be further adjusted according to the needs of the application environment.
[0018] Other objects, advantages and novel features of the present invention will become more apparent from the following detailed description in conjunction with the accompanying drawings.
Implementation Method
[0019] The following provides different embodiments of the present invention. These embodiments are used to illustrate the technical content of the present invention, and are not intended to limit the scope of the present invention. A feature of one embodiment may be applied to other embodiments through suitable modifications, substitutions, combinations, or separations.
[0020] It should be noted that, unless otherwise specified herein, having "a" element is not limited to having a single element, but may include one or more elements.
[0021] Furthermore, unless otherwise specified, the ordinal numbers such as "first," "second," etc., are used only to distinguish multiple elements with the same name and do not indicate any hierarchy, order of execution, or process sequence among them. A "first" element and a "second" element may appear together in the same component or separately in different components. The presence of an element with a larger ordinal number does not necessarily indicate the presence of another element with a smaller ordinal number.
[0022] In this document, unless otherwise specified, the term "characteristic A" or "and / or" and "characteristic B" means that A exists alone, B exists alone, or A and B exist simultaneously; the term "characteristic A" and "and" or "and" or "and" and "characteristic B" means that A and B exist simultaneously; the terms "including", "containing", "having", and "containing" refer to, but are not limited to, these.
[0023] Furthermore, in this document, the terms “up,” “down,” “left,” “right,” “front,” “back,” or “between” are used only to describe the relative positions between multiple elements and can be extended to include translation, rotation, or mirroring.
[0024] In addition, unless otherwise specified herein, the phrase "one element on another element" or similar statements do not necessarily indicate that the element is in contact with the other element.
[0025] Furthermore, unless otherwise specified herein, a numerical value may cover a range of ±10% of the value, and in particular a range of ±5% of the value. Unless otherwise specified, a numerical range consists of multiple subranges defined by the smaller endpoint, the smaller quartile, the median, the larger quartile, and the larger endpoint.
[0026] Wall panel construction
[0027] Figure 1 shows a schematic diagram of a wall panel according to an embodiment of the present invention.
[0028] Figure 2 shows a cross-sectional view of Figure 1 along A-A'.
[0029] As shown in Figures 1 and 2, the wall panel 1 of this embodiment has a first joint 101 and a second joint 102 and includes a panel 11, twelve first connecting plates 12, eleven second connecting plates 13, a bottom plate 14, and a top plate 15. The panel 11 has a first surface 111 and a second surface 112. The first surface 111 may have various patterns such as wood grain or stone texture as a decorative surface. The first connecting plates 12, second connecting plates 13, bottom plate 14, and top plate 15 are respectively disposed on the second surface 112 of the panel 11, and the second connecting plates 13 are respectively disposed between two adjacent first connecting plates 12. The panel 11 is perpendicular to the first connecting plates 12 and the second connecting plates 13, and the first connecting plates 12 are perpendicular to the second connecting plates 13.
[0030] Furthermore, the first connecting plate 12 includes a first sub-plate 121 and a second sub-plate 122. The first sub-plate 121 and the second sub-plate 122 respectively include a top surface a and a bottom surface b. The top surface a refers to the surface on the side not connected to the plate 11, and the bottom surface b refers to the surface on the side connected to the plate 11. The width of the top surface a is different from the width of the bottom surface b. Here, the width of the top surface a is smaller than the width of the bottom surface b, and there is a first distance L1 between adjacent plates in the first connecting plate 12 (i.e., the distance between the bottom of the second sub-plate 122a of the first connecting plate 12a and the bottom of the first sub-plate 121b of the first connecting plate 12b). The first distance L1 may be the same or different from each other. Here, the first distance L1 is 5 cm, 5 cm, 10 cm, 10 cm, 5 cm, 5 cm, 10 cm, 10 cm, 5 cm, 5 cm and 10 cm from left to right, thereby forming a wall panel 1 with a width of 80 cm. The two adjacent plates in the second connecting plate 13 have a second distance L2, which is 20 cm, thus forming a wall panel 1 with a height of 240 cm. The first sub-plate 121 and the second sub-plate 122 of the first connecting plate 12 have a third distance L3. Here, the third distance L3 refers to the minimum distance between the bottom of the first sub-plate 121 and the bottom of the second sub-plate 122.
[0031] In this embodiment, the materials of plate 11, first connecting plate 12, second connecting plate 13, bottom plate 14 and top plate 15 are polypropylene polymer.
[0032] Construction of the internal corner joint
[0033] Figure 3 shows a cross-sectional view of a corner fitting according to an embodiment of the present invention.
[0034] As shown in FIG. 3, the internal corner connector 3 of this embodiment includes a base 31, on which a first protrusion 32 and a second protrusion 33 are provided. The first protrusion 32 and the second protrusion 33 form a groove 34, and a connecting portion 35 is provided between the base 31 and the second protrusion 33. In addition, the side of the first protrusion 32 away from the base 31 has a first recess 321, and the side of the second protrusion 33 away from the base 31 has a second recess 331, and the first recess 321 corresponds to the second recess 331. More specifically, the recesses of the first recess 321 and the second recess 331 are located on the side facing the groove 34. The internal corner connector 3 is also provided with a first through hole 311, and the first protrusion 32 is disposed between the first through hole 311 and the second protrusion 33.
[0035] In this embodiment, the internal corner connector 3 is integrally formed and its material is aluminum. In addition, the base 31 and the connecting part 35 have a width of 4.5 cm, the base 31 has a thickness of 0.2 cm, the first protrusion 32 has a height of 1.8 cm and a thickness of 0.15 cm, the second protrusion 33 has a thickness of 0.2 cm, and the distance between the first protrusion 32 and the second protrusion 33 (i.e., the distance between the adjacent sides of the first protrusion 32 and the second protrusion 33) is 2.75 cm.
[0036] Construction Method of Inside Corner Joint Decorative Structure
[0037] Figure 4 shows a cross-sectional view of a corner-jointing decorative structure according to an embodiment of the present invention.
[0038] Figure 5 shows a schematic diagram of a corner-joining decorative structure according to an embodiment of the present invention.
[0039] As shown in Figures 1 to 5, the construction method of the internal corner joint decorative structure of this embodiment includes the following steps: providing the above-mentioned wall panels 1, 1' and the above-mentioned internal corner joint 3, wherein the wall panel 1 and the other wall panel 1' have similar structures, and the structures of the wall panel 1 and the internal corner joint 3 are as described above, so they will not be repeated here; cutting the wall panels 1, 1' along the direction parallel to the first connecting plate 12 or the second connecting plate 13 respectively, so that the size of the wall panels 1, 1' can be further adjusted according to the needs of the construction environment; using screws S through the first through hole 311 to fix the internal corner joint 3 to the partition wall W; and joining the first protrusion 32 with the first joint portion 101 of the wall panel 1, and joining the second protrusion 33 with the first joint portion 101 or the second joint portion 102 of the other wall panel 1', so that the first joint portion 101 of the wall panel 1 and the first joint portion 101 or the second joint portion 102 of the other wall panel 1' are provided in the groove 34.
[0040] In addition, in this embodiment, the inside corner joint decorative structure is formed by joining wall panels 1, 1' and inside corner connectors 3. However, the present invention is not limited to this. The inside corner joint decorative structure can also be formed by joining multiple wall panels 1 and multiple inside corner connectors 3 respectively, or by joining with other connectors.
[0041] In summary, the internal corner joint decorative structure and its construction method of the present invention have the advantages of convenient construction, fast assembly, good tightness, no water seepage, beautiful appearance, environmental friendliness, or reduced human interference, and have excellent construction quality, durability or maintainability.
[0042] Although the present invention has been described through various embodiments, it should be understood that many other possible modifications and variations may be made without departing from the spirit of the present invention and the claims made in the patent application. [Simplified Explanation of the Diagram]
[0043] Figure 1 shows a schematic diagram of a wall panel according to an embodiment of the present invention. Figure 2 shows a cross-sectional view of Figure 1 along A-A'. Figure 3 shows a cross-sectional view of a corner fitting according to an embodiment of the present invention. Figure 4 shows a cross-sectional view of a corner-joining decorative structure according to an embodiment of the present invention. Figure 5 shows a schematic diagram of a corner-joining decorative structure according to an embodiment of the present invention.
Claims
1. A decorative structure for internal corner joints, comprising: A wall panel (1) has a first joint (101) and a second joint (102) and includes a plate (11), a plurality of first connecting plates (12) and a plurality of second connecting plates (13). The plurality of first connecting plates (12) and the plurality of second connecting plates (13) are respectively disposed on the plate (11). The plurality of second connecting plates (13) are respectively disposed between adjacent pairs of the plurality of first connecting plates (12). The plurality of first connecting plates (12) each includes a first sub-plate (121) and a second sub-plate (122). The first sub-plate (121) and the second sub-plate (122) Each has a top surface (a) and a bottom surface (b), the width of the top surface (a) being different from the width of the bottom surface (b); and a corner connector (3), including a base (31), on which a first protrusion (32) and a second protrusion (33) are provided, wherein there is a connecting portion (35) between the base (31) and the second protrusion (33), the first protrusion (32) engaging with the first connecting portion (101) of the wall panel (1), and the second protrusion (33) engaging with the first connecting portion (101) or the second connecting portion (102) of another wall panel (1').
2. The corner-jointing decorative structure as described in claim 1, wherein, The plate (11) is perpendicular to the plurality of first connecting plates (12) and the plurality of second connecting plates (13), and the plurality of first connecting plates (12) is perpendicular to the plurality of second connecting plates (13).
3. The corner-jointing decorative structure as described in claim 1, wherein, The two adjacent plates in the plurality of first connecting plates (12) have a first distance (L1) between 5 cm and 20 cm.
4. The corner-jointing decorative structure as described in claim 1, wherein, The two adjacent plates in the plurality of second connecting plates (13) have a second distance (L2) between 10 cm and 30 cm.
5. The corner-jointing decorative structure as described in claim 1, wherein, There is a third distance (L3) between the first sub-board (121) and the second sub-board (122), which is between 1 cm and 5 cm.
6. The corner-jointing decorative structure as described in claim 1, wherein, The first protrusion (32) and the second protrusion (33) of the corner connector (3) form a groove (34), and the first joint (101) of the wall panel (1) and the first joint (101) or the second joint (102) of the other wall panel (1') are disposed in the groove (34).
7. The corner-jointing decorative structure as described in claim 1, wherein, The internal corner connector (3) is provided with a first through hole (311), and the first protrusion (32) is disposed between the first through hole (311) and the second protrusion (33).
8. A construction method for a decorative structure with an internal corner joint, comprising the following steps: providing a wall panel (1) and an internal corner joint (3), wherein the wall panel (1) has a first joint (101) and a second joint (102) and includes a plate (11), a plurality of first connecting plates (12) and a plurality of second connecting plates (13), the plurality of first connecting plates (12) and the plurality of second connecting plates (13) are respectively disposed on the plate (11), the plurality of second connecting plates (13) are respectively disposed between adjacent pairs of the plurality of first connecting plates (12), the plurality of first connecting plates (12) respectively include a first sub-plate (121) and a second sub-plate (122), the first sub-plate (121) and The second sub-plate (122) has a top surface (a) and a bottom surface (b), the width of the top surface (a) is different from the width of the bottom surface (b), and the internal corner connector (3) includes a base (31), on which a first protrusion (32) and a second protrusion (33) are provided, and a connecting portion (35) is provided between the base (31) and the second protrusion (33); and the first connecting portion (101) that connects the first protrusion (32) to the wall panel (1), and the first connecting portion (101) or the second connecting portion (102) that connects the second protrusion (33) to another wall panel (1').
9. The construction method of the corner joint decorative structure as described in claim 8 further includes, before joining the wall panel (1) and the corner joint (3), the step of cutting the wall panel (1) in a direction parallel to the plurality of first connecting plates (12) or the plurality of second connecting plates (13).