A building interior metal finish mounting structure

Abstract

The utility model discloses a kind of building indoor metal finish mounting structures, comprising: vertical keel;Multiple limit members are connected with the second surface of vertical keel, the first end of multiple limit members is shaped with first plug-in part, the second end of multiple limit members is shaped with second plug-in part;The inner wall of multiple first finish is provided with first limit part and first plug-in cavity, multiple first plug-in cavity is inserted with multiple first plug-in part, the first surface of multiple first limit part is provided with clamping cavity;The inner wall of multiple second finish is provided with second limit part and second plug-in cavity, multiple second plug-in cavity is inserted with multiple second plug-in part, the first surface of multiple second limit part is provided with clamping part, multiple clamping part is connected with multiple clamping cavity clamping connection.The utility model's scheme is by the way of clamping and plug-in first finish and second finish are limited and fixed in the outside of vertical keel, realize the detachable installation of first finish and second finish, it is convenient to install and disassemble replacement.

Description

Technical Field

[0001] This utility model relates to the field of metal veneer installation technology, specifically to an installation structure for interior metal veneers in buildings. Background Technology

[0002] Existing interior metal finishes mainly use welding or bolting connections. Welding makes them non-removable, while bolting makes installation and disassembly complex. Due to the limitations of welding and bolting connections, the shape of metal finishes requires corresponding welding or bolting structures, thus restricting the design of metal finishes and failing to meet the needs of different scenarios. Utility Model Content

[0003] This utility model provides an installation structure for interior metal cladding in buildings. Multiple snap-fit ​​cavities and multiple snap-fit ​​parts are used to connect multiple first cladding surfaces and multiple second cladding surfaces. Through the insertion and engagement of multiple first insertion parts with multiple first insertion cavities, the insertion and engagement of multiple second insertion parts with multiple second insertion cavities, and the abutment of the second surfaces of multiple first limiting parts and multiple second limiting parts against the first surface of the vertical keel, the multiple first cladding surfaces and multiple second cladding surfaces are fixed to the outside of the vertical keel, enabling detachable installation of the first and second cladding surfaces, facilitating installation, disassembly, and replacement. Simultaneously, the use of insertion and snap-fit ​​methods to fix the first and second cladding surfaces can adapt to the installation requirements of metal cladding surfaces with different shapes.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: An interior metal cladding installation structure for buildings, comprising: The vertical keel is connected at its upper end to the interior ceiling and at its lower end to the interior floor. Multiple limiting members are connected to the second surface of the vertical keel. The multiple limiting members are distributed along the height direction of the vertical keel. The first end of each of the multiple limiting members is formed with a first insertion part, and the second end of each of the multiple limiting members is formed with a second insertion part. Multiple first decorative surfaces are provided, and the inner walls of the multiple first decorative surfaces are provided with first limiting parts and first insertion cavities. The multiple first insertion cavities are inserted and engaged with the multiple first insertion parts. The first surfaces of the multiple first limiting parts are provided with snap-fit ​​cavities, and the second surfaces of the multiple first limiting parts abut against the first surfaces of the vertical keel. Multiple second decorative surfaces are provided, and the inner walls of the multiple second decorative surfaces are provided with second limiting parts and second insertion cavities. The multiple second insertion cavities are inserted and engaged with the multiple second insertion parts. The first surfaces of the multiple second limiting parts are provided with snap-fit ​​parts. The multiple snap-fit ​​parts are snap-fitted and connected to the multiple snap-fit ​​cavities. The second surfaces of the multiple second limiting parts abut against the first surfaces of the vertical keel.

[0005] Optionally, the building interior metal cladding installation structure further includes: The first abutting portion is formed on the inner wall of the first decorative surface and is located at the end of the first decorative surface; A first positioning plate is formed on the first surface of the first limiting portion, and the snap-fit ​​cavity is formed between the first abutting portion and the first positioning plate. The first limiting protrusion is formed on the side of the first abutting portion near the first positioning plate; The second limiting protrusion is formed on the side of the first positioning plate near the first abutting part; A first plug-in plate is formed on the first surface of the second limiting portion; The second plug-in plate is formed on the first surface of the second limiting portion, and the first plug-in plate and the second plug-in plate form the snap-fit ​​portion; The third limiting protrusion is formed on the side of the first plug plate away from the second plug plate; A fourth limiting protrusion is formed on the side of the second plug plate away from the first plug plate.

[0006] Optionally, the thickness of the first limiting protrusion gradually decreases in the direction away from the first decorative surface to form a first guide slope; the thickness of the second limiting protrusion gradually decreases in the direction away from the first decorative surface to form a second guide slope; the thickness of the third limiting protrusion gradually decreases in the direction away from the second decorative surface to form a third guide slope, the third guide slope being adapted to the first guide slope; and the thickness of the fourth limiting protrusion gradually decreases in the direction away from the second decorative surface to form a fourth guide slope, the fourth guide slope being adapted to the second guide slope.

[0007] Optionally, the building interior metal cladding installation structure further includes: The second abutment portion is formed on the inner wall of the second decorative surface. The second abutment portion is located near the end of the second decorative surface. When the snap-fit ​​portion is snapped into the snap-fit ​​cavity, the second abutment portion is in full contact with the first abutment portion.

[0008] Optionally, the building interior metal cladding installation structure further includes: A positioning block is formed on the side of the first positioning plate away from the first abutment portion, and the positioning block is near the end of the first positioning plate. The second positioning plate is formed on the first surface of the second limiting part. When the snap-fit ​​part is snapped into the snap-fit ​​cavity, the second positioning plate is in full contact with the positioning block.

[0009] Optionally, the building interior metal cladding installation structure further includes: A first limiting plate is formed on the inner wall of the first decorative surface, and the first insertion cavity is formed between the first limiting plate and the inner wall of the first decorative surface. The first bending portion is formed at the first end of the limiting member, and the first bending portion and the first end of the limiting member form the first insertion portion. The shape of the first insertion portion is adapted to the inner cavity of the first insertion cavity. When the first insertion part is inserted into the first insertion cavity, the second surface of the first limiting part abuts against the first surface of the vertical keel; When the snap-fit ​​part is snapped into the snap-fit ​​cavity, the first insertion part is inserted into the first insertion cavity.

[0010] Optionally, the building interior metal cladding installation structure further includes: The second limiting plate is formed on the inner wall of the second trim, and the second insertion cavity is formed between the second limiting plate and the inner wall of the second trim. The second bending portion is formed at the second end of the limiting member, and the second bending portion and the second end of the limiting member form the second insertion portion. The shape of the second insertion portion is adapted to the inner cavity of the second insertion cavity. When the second insertion part is inserted into the second insertion cavity, the second surface of the second limiting part abuts against the first surface of the vertical keel; When the snap-fit ​​part is snapped into the snap-fit ​​cavity, the second insertion part is inserted into the second insertion cavity.

[0011] Optionally, the building interior metal cladding installation structure further includes: A connecting through hole is provided in the middle of the limiting member; A screw, the end of which passes through the connecting through hole and is threaded to the second side of the vertical keel.

[0012] Optionally, the building interior metal cladding installation structure further includes: Two fixing plates are formed on the outside of the limiting member, the two fixing plates are away from the vertical keel, and a receiving cavity is formed between the two fixing plates; A light strip assembly, wherein the light strip assembly is disposed within the receiving cavity.

[0013] Optionally, the connecting through hole is located inside the receiving cavity, and a countersunk hole is provided through the bottom surface of the housing of the light strip assembly, the countersunk hole corresponding to the connecting through hole.

[0014] The above-described solution of this utility model has at least the following beneficial effects: The above-described solution of this utility model achieves the connection between multiple first decorative surfaces and multiple second decorative surfaces through the snap-fit ​​connection of multiple snap-fit ​​cavities and multiple snap-fit ​​parts; through the insertion and cooperation of multiple first plug-in parts and multiple first plug-in cavities, the insertion and cooperation of multiple second plug-in parts and multiple second plug-in cavities, and the abutment of the second surfaces of multiple first limiting parts and multiple second limiting parts against the first surface of the vertical keel, the multiple first decorative surfaces and multiple second decorative surfaces are fixed to the outside of the vertical keel, realizing the detachable installation of the first decorative surfaces and the second decorative surfaces, which is convenient for installation and disassembly and replacement; at the same time, the first decorative surfaces and the second decorative surfaces are fixed by the insertion and snap-fit ​​method, which can adapt to the installation requirements of metal decorative surfaces with different shapes. Attached Figure Description

[0015] Figure 1 This is a top sectional view of the building interior metal cladding installation structure provided in an embodiment of this utility model; Figure 2 This is a schematic diagram of the structure of the first cladding in the building interior metal cladding installation structure provided by an embodiment of this utility model; Figure 3 This is a schematic diagram of the structure of the second cladding in the building interior metal cladding installation structure provided by an embodiment of this utility model; Figure 4 This is a schematic diagram of the limiting component in the building interior metal cladding installation structure provided by an embodiment of this utility model; Figure 5 This is a schematic diagram of the installed building interior metal cladding installation structure provided in an embodiment of this utility model.

[0016] Explanation of reference numerals in the attached figures: 1. Vertical keel; 2. First veneer; 21. First limiting part; 22. First insertion cavity; 23. First limiting plate; 24. Snap-fit ​​cavity; 25. First abutment part; 26. First positioning plate; 27. First limiting protrusion; 28. Second limiting protrusion; 29. ​​Positioning block; 3. Second veneer; 31. Second limiting part; 32. Second insertion cavity; 33. Second limiting plate; 34. Second abutment part; 35. First insertion plate; 36. Second insertion plate; 37. Third limiting protrusion; 38. Fourth limiting protrusion; 39. Second positioning plate; 4. Limiting component; 41. First bending part; 42. Second bending part; 43. Fixing plate; 44. Connecting through hole; 5. Light strip assembly; 6. Screw. Detailed Implementation

[0017] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0018] like Figures 1-5 As shown, this utility model provides an installation structure for interior metal cladding in buildings, comprising: Vertical keel 1, the upper end of vertical keel 1 is connected to the indoor ceiling, and the lower end of vertical keel 1 is connected to the indoor floor; Multiple limiting members 4 are connected to the second surface of the vertical keel 1. The multiple limiting members 4 are distributed along the height direction of the vertical keel 1. The first end of each of the multiple limiting members 4 is formed with a first insertion part, and the second end of each of the multiple limiting members 4 is formed with a second insertion part. Multiple first decorative surfaces 2, each with a first limiting part 21 and a first insertion cavity 22 on its inner wall, the multiple first insertion cavities 22 being inserted into and engaged with the multiple first insertion parts, the first surfaces of the multiple first limiting parts 21 being provided with snap-fit ​​cavities 24, and the second surfaces of the multiple first limiting parts 21 abutting against the first surfaces of the vertical keel 1. Multiple second decorative surfaces 3, each with a second limiting part 31 and a second insertion cavity 32 on its inner wall, the multiple second insertion cavities 32 being inserted into and engaged with the multiple second insertion parts, the first surface of each of the multiple second limiting parts 31 being provided with a snap-fit ​​part, the multiple snap-fit ​​parts being snap-fit ​​connected to the multiple snap-fit ​​cavities 24, and the second surface of the multiple second limiting parts 31 abutting against the first surface of the vertical keel 1.

[0019] In this embodiment, during installation, the upper end of the vertical keel 1 is connected to the indoor ceiling, which can be a welding connection or a bolt connection. The lower end of the vertical keel 1 is connected to the indoor floor, which can be a connection method such as anchor bolts. In actual use, the vertical keel 1 serves as the main load-bearing structure and does not need to be disassembled or replaced. Multiple limiting pieces 4 are sequentially connected to the second side of the vertical keel 1 along the height direction of the vertical keel 1; Multiple first decorative surfaces 2 and multiple second decorative surfaces 3 are arranged on both sides of the vertical keel 1. Multiple snap-fit ​​parts are snapped into multiple snap-fit ​​cavities 24. Multiple first insertion parts are inserted into multiple first insertion cavities 22, and multiple second insertion parts are inserted into multiple second insertion cavities 32. The second surfaces of multiple first limiting parts 21 and multiple second limiting parts 31 abut against the first surface of the vertical keel 1, thereby fixing and positioning the multiple first decorative surfaces 2 and multiple second decorative surfaces 3 on the outside of the vertical keel 1. Figure 5 As shown, the installation process is simple and convenient; Multiple first decorative surfaces 2 and multiple second decorative surfaces 3 are connected by multiple snap-fit ​​cavities 24 and multiple snap-fit ​​parts; multiple first plug-in parts are engaged with multiple first plug-in cavities 22, multiple second plug-in parts are engaged with multiple second plug-in cavities 32, and the second surfaces of multiple first limiting parts 21 and multiple second limiting parts 31 abut against the first surface of the vertical keel 1, thereby limiting and fixing multiple first decorative surfaces 2 and multiple second decorative surfaces 3 to the outside of the vertical keel 1, realizing the detachable installation of first decorative surfaces 2 and second decorative surfaces 3, which is convenient for installation and disassembly and replacement; at the same time, the first decorative surfaces 2 and second decorative surfaces 3 are fixed by plugging and snapping, which can adapt to the installation requirements of metal decorative surfaces with different shapes.

[0020] In this embodiment, the vertical keel 1 is a hollow square tube.

[0021] like Figures 1 to 3 As shown, in an optional embodiment of this utility model, the building interior metal cladding installation structure further includes: The first abutting part 25 is formed on the inner wall of the first decorative surface 2 and is located at the end of the first decorative surface 2. The first positioning plate 26 is formed on the first surface of the first limiting part 21, and a snap-fit ​​cavity 24 is formed between the first abutting part 25 and the first positioning plate 26. The first limiting protrusion 27 is formed on the side of the first abutting part 25 near the first positioning plate 26; The second limiting protrusion 28 is formed on the side of the first positioning plate 26 near the first abutting part 25; The first plug-in plate 35 is formed on the first surface of the second limiting part 31; The second plug-in plate 36 is formed on the first surface of the second limiting part 31, and the first plug-in plate 35 and the second plug-in plate 36 form a snap-fit ​​part. The third limiting protrusion 37 is formed on the side of the first plug plate 35 away from the second plug plate 36. The fourth limiting protrusion 38 is formed on the side of the second plug plate 36 away from the first plug plate 35.

[0022] In this embodiment, a snap-fit ​​cavity 24 is formed by the first abutment portion 25 and the first positioning plate 26, and a snap-fit ​​portion is formed by the first insertion plate 35 and the second insertion plate 36. After the first insertion plate 35 and the second insertion plate 36 enter the snap-fit ​​cavity 24, the first insertion plate 35 and the first abutment portion 25 are snapped together by the cooperation of the first limiting protrusion 27 and the third limiting protrusion 37, and the second insertion plate 36 and the first positioning plate 26 are snapped together by the cooperation of the second limiting protrusion 28 and the fourth limiting protrusion 38; thereby realizing the snap-fit ​​connection between the snap-fit ​​portion and the snap-fit ​​cavity 24.

[0023] like Figure 2 and Figure 3 As shown, in an optional embodiment of the present invention, the thickness of the first limiting protrusion 27 gradually decreases in the direction away from the first decorative surface 2 to form a first guide slope; the thickness of the second limiting protrusion 28 gradually decreases in the direction away from the first decorative surface 2 to form a second guide slope; the thickness of the third limiting protrusion 37 gradually decreases in the direction away from the second decorative surface 3 to form a third guide slope, the third guide slope being adapted to the first guide slope; and the thickness of the fourth limiting protrusion 38 gradually decreases in the direction away from the second decorative surface 3 to form a fourth guide slope, the fourth guide slope being adapted to the second guide slope.

[0024] In this embodiment, when the first plug-in plate 35 and the second plug-in plate 36 are inserted into the snap-fit ​​cavity 24, the first guide slope of the first limiting protrusion 27 contacts the third guide slope of the third limiting protrusion 37, applying pressure to the first plug-in plate 35. The second guide slope of the second limiting protrusion 28 contacts the fourth guide slope of the fourth limiting protrusion 38, applying pressure to the second plug-in plate 36. The first plug-in plate 35 and the second plug-in plate 36 undergo slight deformation under pressure, facilitating the complete insertion of the first plug-in plate 35 and the second plug-in plate 36 into the snap-fit ​​cavity 24. The first plug-in plate 35 and the second plug-in plate 36 return to their original state. The first plug-in plate 35 and the first abutment portion 25 are locked together by the cooperation of the first limiting protrusion 27 and the third limiting protrusion 37. The second plug-in plate 36 and the first positioning plate 26 are locked together by the cooperation of the second limiting protrusion 28 and the fourth limiting protrusion 38. Thus, the snap-fit ​​connection between the snap-fit ​​portion and the snap-fit ​​cavity 24 is achieved.

[0025] like Figures 1 to 3 As shown, in an optional embodiment of this utility model, the building interior metal cladding installation structure further includes: The second abutting part 34 is formed on the inner wall of the second decorative surface 3. The second abutting part 34 is close to the end of the second decorative surface 3. When the snap-fit ​​part is snapped into the snap-fit ​​cavity 24, the second abutting part 34 is in full contact with the first abutting part 25.

[0026] In this embodiment, when the snap-fit ​​part is snapped into the snap-fit ​​cavity 24, the second abutting part 34 is in full contact with the first abutting part 25, thereby ensuring that after the first decorative surface 2 and the second decorative surface 3 are installed and fixed, the first decorative surface 2 and the second decorative surface 3 are in full contact.

[0027] like Figures 1 to 3 As shown, in an optional embodiment of this utility model, the building interior metal cladding installation structure further includes: Positioning block 29 is formed on the side of the first positioning plate 26 away from the first abutment portion 25, and the positioning block 29 is near the end of the first positioning plate 26. The second positioning plate 39 is formed on the first surface of the second limiting part 31. When the snap-fit ​​part is snapped into the snap-fit ​​cavity 24, the second positioning plate 39 is in full contact with the positioning block 29.

[0028] In this embodiment, when the snap-fit ​​part is snapped into the snap-fit ​​cavity 24, the second positioning plate 39 and the positioning block 29 are in full contact, thereby limiting and fixing the first positioning plate 26, maintaining the state of the first positioning plate 26, and ensuring the stability of the snap-fit ​​connection between the snap-fit ​​part and the snap-fit ​​cavity 24.

[0029] like Figures 2 to 4 As shown, in an optional embodiment of this utility model, the building interior metal cladding installation structure further includes: The first limiting plate 23 is formed on the inner wall of the first decorative surface 2, and a first insertion cavity 22 is formed between the first limiting plate 23 and the inner wall of the first decorative surface 2. The first bent portion 41 is formed on the first end of the limiting member 4. The first bent portion 41 and the first end of the limiting member 4 form a first insertion portion. The shape of the first insertion portion is adapted to the inner cavity of the first insertion cavity 22. When the first insertion part is inserted into the first insertion cavity 22, the second surface of the first limiting part 21 abuts against the first surface of the vertical keel 1. When the snap-fit ​​part is snapped into the snap-fit ​​cavity 24, the first insertion part is inserted into the first insertion cavity 22.

[0030] In this embodiment, a first insertion cavity 22 is formed between the first limiting plate 23 and the inner wall of the first decorative surface 2, and a first insertion part is formed between the first bending part 41 and the first end of the limiting member 4. When the snap-fit ​​part is snapped into the snap-fit ​​cavity 24, the first insertion part is inserted into the first insertion cavity 22. The first bending part 41 is in full contact with the inner wall of the first decorative surface 2, and the first end of the limiting member 4 is in full contact with the first limiting plate 23, thereby ensuring the stability of the insertion of the first insertion part into the first insertion cavity 22.

[0031] like Figures 2 to 4As shown, in an optional embodiment of this utility model, the building interior metal cladding installation structure further includes: The second limiting plate 33 is formed on the inner wall of the second trim 3, and a second insertion cavity 32 is formed between the second limiting plate 33 and the inner wall of the second trim 3. The second bending portion 42 is formed on the second end of the limiting member 4. The second bending portion 42 and the second end of the limiting member 4 form a second insertion portion. The shape of the second insertion portion is adapted to the inner cavity of the second insertion cavity 32. When the second insertion part is inserted into the second insertion cavity 32, the second surface of the second limiting part 31 abuts against the first surface of the vertical keel 1. When the snap-fit ​​part is snapped into the snap-fit ​​cavity 24, the second insertion part is inserted into the second insertion cavity 32.

[0032] In this embodiment, a second insertion cavity 32 is formed between the second limiting plate 33 and the inner wall of the second decorative surface 3, and a second insertion part is formed between the second bending part 42 and the second end of the limiting member 4. When the snap-fit ​​part is snapped into the snap-fit ​​cavity 24, the second insertion part is inserted into the second insertion cavity 32. The second bending part 42 is in full contact with the inner wall of the second decorative surface 3, and the second end of the limiting member 4 is in full contact with the second limiting plate 33, thereby ensuring the stability of the insertion of the second insertion part into the second insertion cavity 32.

[0033] like Figure 1 and Figure 4 As shown, in an optional embodiment of this utility model, the building interior metal cladding installation structure further includes: A connecting through hole 44 is provided in the middle of the limiting member 4; Screw 6, the end of screw 6 passes through the connecting hole 44, and the end of screw 6 is threadedly connected to the second side of the vertical keel 1.

[0034] In this embodiment, the limiting member 4 and the vertical keel 1 are fixedly connected by screw 6 and connecting through hole 44.

[0035] like Figure 1 and Figure 4 As shown, in an optional embodiment of this utility model, the building interior metal cladding installation structure further includes: Two fixing plates 43 are formed on the outside of the limiting member 4. The two fixing plates 43 are far away from the vertical keel 1, and a receiving cavity is formed between the two fixing plates 43. LED strip assembly 5 is disposed within the receiving cavity.

[0036] In this embodiment, when the entire interior metal cladding installation structure is exposed, a receiving cavity is formed by two fixing plates 43, and a light strip assembly 5 is installed in the receiving cavity to play a lighting decoration role; the light strip assembly 5 includes a housing and a light strip installed inside the housing.

[0037] In an optional embodiment of this utility model, the connecting through hole 44 is located inside the receiving cavity, and a countersunk hole is provided through the bottom surface of the outer shell of the light strip assembly 5, which corresponds to the connecting through hole 44.

[0038] In this embodiment, a countersunk hole is provided through the bottom surface of the housing of the light strip assembly 5, and the housing, the limiting member 4 and the vertical keel 1 of the light strip assembly 5 are fixedly connected by screws 6, countersunk hole and connecting through hole 44.

[0039] Installation process of building interior metal cladding installation structure: Connect the upper end of vertical keel 1 to the interior ceiling and connect the lower end of vertical keel 1 to the interior floor. The first decorative surface 2 and the second decorative surface 3 are respectively placed on both sides of the vertical keel 1. After the first insertion plate 35 and the second insertion plate 36 enter the snap-fit ​​cavity 24, the first insertion plate 35 and the first abutment part 25 are snapped together by the cooperation of the first limiting protrusion 27 and the third limiting protrusion 37, and the second insertion plate 36 and the first positioning plate 26 are snapped together by the cooperation of the second limiting protrusion 28 and the fourth limiting protrusion 38; thereby realizing the snap-fit ​​connection between the snap-fit ​​part and the snap-fit ​​cavity 24. The first insertion part is inserted into the first insertion cavity 22, the first bent part 41 is in full contact with the inner wall of the first decorative surface 2, and the first end of the limiting member 4 is in full contact with the first limiting plate 23, thereby ensuring the stability of the insertion of the first insertion part and the first insertion cavity 22. The second insertion part is inserted into the second insertion cavity 32, the second bent part 42 is in full contact with the inner wall of the second trim 3, and the second end of the limiting member 4 is in full contact with the second limiting plate 33, thereby ensuring the stability of the insertion of the second insertion part and the second insertion cavity 32. The second surface of the first limiting part 21 and the second surface of the second limiting part 31 both abut against the first surface of the vertical keel 1, thereby limiting and fixing the first decorative surface 2 and the second decorative surface 3 to the outside of the vertical keel 1. The second abutting part 34 makes full contact with the first abutting part 25, thereby ensuring that the first decorative surface 2 and the second decorative surface 3 are in full contact after they are installed and fixed.

[0040] The building interior metal cladding installation structure provided in the above embodiments of this utility model connects multiple first cladding surfaces 2 and multiple second cladding surfaces 3 through the snap-fit ​​connection of multiple snap-fit ​​cavities 24 and multiple snap-fit ​​parts; through the insertion and cooperation of multiple first plug-in parts and multiple first plug-in cavities 22, the insertion and cooperation of multiple second plug-in parts and multiple second plug-in cavities 32, and the abutment of the second surfaces of multiple first limiting parts 21 and multiple second limiting parts 31 with the first surface of the vertical keel 1, the multiple first cladding surfaces 2 and multiple second cladding surfaces 3 are fixed to the outside of the vertical keel 1, realizing the detachable installation of the first cladding surfaces 2 and the second cladding surfaces 3, which is convenient for installation and disassembly and replacement; at the same time, the first cladding surfaces 2 and the second cladding surfaces 3 are fixed by the plug-in and snap-fit ​​method, which can adapt to the installation requirements of metal cladding surfaces with different shapes.

[0041] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. An installation structure for interior metal cladding in buildings, characterized in that: include: Vertical keel (1), the upper end of which is connected to the indoor ceiling and the lower end of which is connected to the indoor floor; Multiple limiting members (4) are connected to the second surface of the vertical keel (1). The multiple limiting members (4) are distributed along the height direction of the vertical keel (1). The first end of each of the multiple limiting members (4) is formed with a first insertion part, and the second end of each of the multiple limiting members (4) is formed with a second insertion part. Multiple first decorative surfaces (2), each of the inner walls of the multiple first decorative surfaces (2) is provided with a first limiting part (21) and a first insertion cavity (22), the multiple first insertion cavities (22) are inserted and engaged with the multiple first insertion parts, the first surface of each of the multiple first limiting parts (21) is provided with a snap-fit ​​cavity (24), and the second surface of each of the multiple first limiting parts (21) abuts against the first surface of the vertical keel (1); Multiple second decorative surfaces (3) are provided with a second limiting part (31) and a second insertion cavity (32) on the inner wall of each of the multiple second decorative surfaces (3). The multiple second insertion cavities (32) are inserted and engaged with the multiple second insertion parts. The first surface of each of the multiple second limiting parts (31) is provided with a snap-fit ​​part. The multiple snap-fit ​​parts are snap-fitted and connected to the multiple snap-fit ​​cavities (24). The second surface of the multiple second limiting parts (31) abuts against the first surface of the vertical keel (1).

2. The building interior metal cladding installation structure according to claim 1, characterized in that, Also includes: The first abutting part (25) is formed on the inner wall of the first decorative surface (2) and the first abutting part (25) is located at the end of the first decorative surface (2); The first positioning plate (26) is formed on the first surface of the first limiting part (21), and the first abutting part (25) and the first positioning plate (26) form the snap-fit ​​cavity (24). The first limiting protrusion (27) is formed on the side of the first abutting part (25) near the first positioning plate (26); The second limiting protrusion (28) is formed on the side of the first positioning plate (26) near the first abutment (25); The first plug-in plate (35) is formed on the first surface of the second limiting part (31); The second plug-in plate (36) is formed on the first surface of the second limiting part (31), and the first plug-in plate (35) and the second plug-in plate (36) form the snap-fit ​​part; The third limiting protrusion (37) is formed on the side of the first plug plate (35) away from the second plug plate (36); A fourth limiting protrusion (38) is formed on the side of the second plug plate (36) away from the first plug plate (35).

3. The building interior metal cladding installation structure according to claim 2, characterized in that, The thickness of the first limiting protrusion (27) gradually decreases in the direction away from the first decorative surface (2) to form a first guide slope; the thickness of the second limiting protrusion (28) gradually decreases in the direction away from the first decorative surface (2) to form a second guide slope; the thickness of the third limiting protrusion (37) gradually decreases in the direction away from the second decorative surface (3) to form a third guide slope, the third guide slope being adapted to the first guide slope; the thickness of the fourth limiting protrusion (38) gradually decreases in the direction away from the second decorative surface (3) to form a fourth guide slope, the fourth guide slope being adapted to the second guide slope.

4. The building interior metal cladding installation structure according to claim 2, characterized in that, Also includes: The second abutting part (34) is formed on the inner wall of the second decorative surface (3). The second abutting part (34) is close to the end of the second decorative surface (3). When the snap-fit ​​part is snapped into the snap-fit ​​cavity (24), the second abutting part (34) is in full contact with the first abutting part (25).

5. The building interior metal cladding installation structure according to claim 2, characterized in that, Also includes: Positioning block (29), the positioning block (29) is formed on the side of the first positioning plate (26) away from the first abutment (25), the positioning block (29) is near the end of the first positioning plate (26); The second positioning plate (39) is formed on the first surface of the second limiting part (31). When the snap-fit ​​part is snap-fitted into the snap-fit ​​cavity (24), the second positioning plate (39) is in full contact with the positioning block (29).

6. The building interior metal cladding installation structure according to claim 1, characterized in that, Also includes: The first limiting plate (23) is formed on the inner wall of the first decorative surface (2), and the first insertion cavity (22) is formed between the first limiting plate (23) and the inner wall of the first decorative surface (2). The first bending portion (41) is formed at the first end of the limiting member (4). The first bending portion (41) and the first end of the limiting member (4) form the first insertion portion. The shape of the first insertion portion is adapted to the inner cavity of the first insertion cavity (22). When the first insertion part is inserted into the first insertion cavity (22), the second surface of the first limiting part (21) abuts against the first surface of the vertical keel (1); When the snap-fit ​​part is snapped into the snap-fit ​​cavity (24), the first insertion part is inserted into the first insertion cavity (22).

7. The building interior metal cladding installation structure according to claim 1, characterized in that, Also includes: The second limiting plate (33) is formed on the inner wall of the second decorative surface (3), and the second insertion cavity (32) is formed between the second limiting plate (33) and the inner wall of the second decorative surface (3). The second bending portion (42) is formed at the second end of the limiting member (4). The second bending portion (42) and the second end of the limiting member (4) form the second insertion portion. The shape of the second insertion portion is adapted to the inner cavity of the second insertion cavity (32). When the second insertion part is inserted into the second insertion cavity (32), the second surface of the second limiting part (31) abuts against the first surface of the vertical keel (1); When the snap-fit ​​part is snapped into the snap-fit ​​cavity (24), the second plug-in part is plugged into the second plug-in cavity (32).

8. The building interior metal cladding installation structure according to claim 1, characterized in that, Also includes: A connecting through hole (44) is provided in the middle of the limiting member (4); The screw (6) has its end penetrating the connecting through hole (44) and the end of the screw (6) is threaded to the second side of the vertical keel (1).

9. The building interior metal cladding installation structure according to claim 8, characterized in that, Also includes: Two fixing plates (43) are formed on the outside of the limiting member (4), and the two fixing plates (43) are away from the vertical keel (1), forming a receiving cavity between the two fixing plates (43); LED strip assembly (5) is disposed within the receiving cavity.

10. The building interior metal cladding installation structure according to claim 9, characterized in that, The connecting through hole (44) is located inside the receiving cavity, and a countersunk hole is provided through the bottom surface of the outer shell of the light strip assembly (5), which corresponds to the connecting through hole (44).

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