A prefabricated wall connection closing structure and installation method thereof

Abstract

The present invention provides an assembled wall connection closing structure, comprising: a plurality of decorative panels, the plurality of decorative panels are arranged in sequence along the extension direction of the wall base; at least two closing fixtures, the two closing fixtures are respectively arranged on the free ends of the two decorative panels, and the closing fixtures are connected to the wall base; a plurality of flat joint components, the flat joint components are arranged between adjacent decorative panels; a female corner fixture, the female corner fixture is arranged at the female corner of the wall base, and the decorative panels located on both sides of the female corner are connected to the wall base through the female corner fixture; a male corner fixture, the male corner fixture is arranged at the female corner of the wall base, and the decorative panels located on both sides of the male corner are connected to the wall base through the male corner fixture. The present invention also provides an installation method for an assembled wall connection closing structure. The present invention can realize the rapid installation of the decorative panels and the wall base, thereby solving the problems of low installation efficiency, poor quality and high construction cost of the decorative panels.

Description

Technical Field

[0001] The present invention relates to the field of interior decoration, and in particular to an assembled wall connection closing structure and an installation method thereof. Background Art

[0002] Wall decoration is the key area of ​​interior decoration of a building. It can protect the wall, enhance its firmness and durability, and extend its service life.

[0003] The traditional integrated wall panel installation process is:

[0004] Measure and level the wall → apply glue on the back of the wall panel → install wall panel clips → lay the wall panels → process the center seam of the wall panels → complete.

[0005] insufficient:

[0006] ① Indoors are not environmentally friendly and are prone to formaldehyde and other harmful substances: When installing wall panels, adhesive glue needs to be applied on the back of the wall panels for fixing. Many adhesive glue products on the market contain a large amount of toxic substances, such as formaldehyde, acrylic acid, phenol and other substances. As people live in daily life, these harmful substances will continue to be released, affecting people's health;

[0007] ②The installation process is complicated: from leveling the wall to gluing and paving, it takes about 5-6 steps to complete the installation, and the installation efficiency is low;

[0008] Traditional prefabricated wall installation process:

[0009] Wall measurement → Install base keel → Install the first wall panel → Install the end strip → Install the second wall panel → Install the top line and skirting line in sequence

[0010] insufficient:

[0011] ①The installation process is relatively complicated: the wall panels and the end strips need to be installed in coordination with each other. If there is a mistake in the position of the end strip and the wall panel, it will affect the installation of the wall behind.

[0012] ② The installation technology requirements are relatively high: the connection between the closing strip and the wall panel needs to be precise and consistent with the installation surface of the front wall, otherwise it will affect the installation surface of the back wall;

[0013] ③ The construction cost is relatively high: the construction process of keel base + wall panel + finishing strip is relatively more, and the material cost is also high. Summary of the invention

[0014] In view of this, the present invention provides an assembled wall connection closing structure and an installation method thereof, which can realize the rapid installation of decorative panels and wall base layers, thereby effectively solving the problems of low installation efficiency, poor quality and high construction cost of decorative panels.

[0015] To this end, on the one hand, the present invention provides an assembled wall connection closing structure, which includes: a plurality of decorative panels, which are arranged in sequence along the extension direction of the wall base; at least two closing fixings, which are respectively arranged on the free ends of the two decorative panels, and the closing fixings are connected to the wall base; a plurality of butt joint components, which are arranged between adjacent decorative panels, and the butt joint components include a butt joint mother component and a butt joint son component, the butt joint mother component is connected to the wall base, the butt joint son component is clamped on the butt joint mother component, and the ends of the decorative panels are inserted into the butt joint son component; a female corner fixing component, which is arranged at the female corner of the wall base, and the decorative panels located on both sides of the female corner are connected to the wall base through the female corner fixing component; a male corner fixing component, which is arranged at the male corner of the wall base, and the decorative panels located on both sides of the male corner are connected to the wall base through the male corner fixing component.

[0016] Furthermore, the cross section of the above-mentioned flat-jointed female component is rectangular, and a first clamping groove and a second clamping groove are respectively arranged on two sides of the flat-jointed female component, and the first clamping groove and the second clamping groove are symmetrically arranged.

[0017] Furthermore, one end of the butt-jointed sub-component is open, and the open end of the butt-jointed sub-component is clamped on the butt-jointed mother component. One end of the butt-jointed sub-component is provided with two symmetrical buckles, which are clamped on the first slot. The other end of the butt-jointed sub-component is provided with a protrusion, which is located at the joint of adjacent decorative panels.

[0018] Furthermore, the above-mentioned closing fixing piece is a rectangular plate, and two third clamping grooves are respectively arranged on both sides of the closing fixing piece.

[0019] Furthermore, the above-mentioned internal corner fixing member includes a first right-angled side, a second right-angled side, a fourth card slot and a fifth card slot. The first right-angled side and the second right-angled side are perpendicular to each other. The first right-angled side and the second right-angled side are respectively abutted against the wall base at the internal corner. The fourth card slot and the fifth card slot are both arranged at the diagonal position where the first right-angled side is connected to the second right-angled side, and the fourth card slot is perpendicular to the fifth card slot.

[0020] Furthermore, the above-mentioned male corner fixing member includes a first limiting plate, a second limiting plate, a connecting plate and a third limiting plate, the first limiting plate is vertically connected to the second limiting plate, the connecting plate, the first limiting plate and the third limiting plate constitute the sixth slot, and the connecting plate, the second limiting plate and the third limiting plate constitute the seventh slot.

[0021] Furthermore, the third limiting plate is a right-angle trapezoidal limiting plate, and a weight-reducing through hole is arranged in the third limiting plate.

[0022] Furthermore, the above-mentioned decorative panel includes a base plate, and mounting parts are respectively provided at opposite ends of the base plate, and the mounting parts include a first fixing plate and a second fixing plate. The first fixing plate, the second fixing plate and the end of the base plate form an eighth card slot.

[0023] On the other hand, the present invention provides a method for installing an assembled wall connection closing structure, which includes the following installation steps:

[0024] 1) Install the closing fixture on the wall base;

[0025] 2) Arrange a plurality of flat-joint components at equal distances along the extension direction of the wall base;

[0026] 3) Install several decorative panels in sequence from one end of the wall base along the extension direction of the wall base, and connect adjacent decorative panels into an integrated structure through flat joint components;

[0027] 4) Install the internal corner fixing piece on the wall base, snap one end of the decorative panel onto the internal corner fixing piece, and snap the other end of the decorative panel onto the flat joint assembly;

[0028] 5) Install the external corner fixing piece on the wall base, clamp one end of the decorative panel on the external corner fixing piece, and clamp the other end of the decorative panel on the flat joint assembly;

[0029] 6) Install the closing fixtures again to complete the installation of the decorative panel.

[0030] In an assembled wall connection closing structure and an installation method thereof provided by the present invention, a decorative panel, a closing fixing, a male corner fixing, a female corner fixing and a butt joint component are mainly arranged. The closing fixing, the male corner fixing, the female corner fixing and the butt joint component are all fixed to the wall with screws, and the decorative panel is connected to the closing fixing, the male corner fixing, the female corner fixing and the butt joint component by snapping. There is no need to use glue throughout the process, and there is no risk of contamination.

[0031] Therefore, the present invention provides an assembled wall connection closing structure and an installation method thereof, which have the following advantages over the prior art:

[0032] 1) Healthy and pollution-free: The wall installation method in this technical point does not require gluing. The main fixing connection methods are screw fixing and snap-on fixing, so there is no risk of pollution;

[0033] 2) The facing panels, closing fixtures, external corner fixtures, internal corner fixtures and flat joint components can be factory-produced and assembled on site, with low noise, low pollution, economic and environmental protection;

[0034] 3) Quick installation, saving labor, greatly shortening the construction period, and relatively less construction materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0036] Figure 1 A schematic structural diagram of an assembled wall connection closing structure provided by an embodiment of the present invention;

[0037] Figure 2 for Figure 1 Enlarged view of part A in the middle;

[0038] Figure 3 for Figure 1 Enlarged view of middle part B;

[0039] Figure 4 for Figure 1 Enlarged view of the middle C part;

[0040] Figure 5 for Figure 1 Enlarged view of the middle D part;

[0041] Figure 6 A schematic structural diagram of a female corner fixing member in an assembled wall connection closing structure provided by an embodiment of the present invention;

[0042] Figure 7 A schematic structural diagram of a male corner fixing member in an assembled wall connection closing structure provided by an embodiment of the present invention;

[0043] Figure 8 A schematic structural diagram of a flat joint component in an assembled wall connection closing structure provided by an embodiment of the present invention;

[0044] Fig. 9 A schematic structural diagram of a decorative panel in an assembled wall connection closing structure provided in an embodiment of the present invention.

[0045] Among them, 1-decorative panel; 11-base plate; 12-installation part; 121-first fixing plate; 122-second fixing plate; 13-eighth slot; 2-closing fixing piece; 21-third slot; 3-flat joint component; 31-flat joint mother piece; 311-first slot; 312-second slot; 32-flat joint child piece; 321-buckle; 322-raised part; 4-female corner fixing piece; 41-first right angle side; 42-second right angle side; 43-fourth slot; 44-fifth slot; 5-male corner fixing piece; 51-first limiting plate; 52-second limiting plate; 53-connecting plate; 54-third limiting plate; 55-sixth slot; 56-seventh slot; 57-weight-reducing through hole; 6-wall base layer. DETAILED DESCRIPTION

[0046] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0047] Embodiment 1:

[0048] See also Figures 1 to 9 , the figure shows an assembled wall connection closing structure provided by the first embodiment of the present invention, comprising a plurality of decorative panels 1, wherein the plurality of decorative panels 1 are arranged in sequence along the extension direction of the wall base layer 6;

[0049] Two closing fixing members 2, the two closing fixing members 2 are respectively arranged on the free ends of the two decorative panels 1, and the closing fixing members 2 are connected to the wall base layer 6;

[0050] A plurality of flat joint components 3, the flat joint components 3 are arranged between adjacent decorative panels 1, and the flat joint components 3 include a flat joint mother component 31 and a flat joint child component 32, the flat joint mother component 31 is connected to the wall base layer 6, the flat joint child component 32 is clamped on the flat joint mother component 31, and the end of the decorative panel 1 is inserted into the flat joint child component 32;

[0051] Internal corner fixing member 4, the internal corner fixing member 4 is arranged at the internal corner of the wall base layer 6, and the decorative panels 1 located on both sides of the internal corner are connected to the wall base layer 6 through the internal corner fixing member 4;

[0052] External corner fixing members 5 are arranged at external corners of the wall base layer 6 , and the decorative panels 1 located on both sides of the external corners are connected to the wall base layer 6 through the external corner fixing members 5 .

[0053] Continue to see Figures 1 to 9 The closing fixing member 2 is a rectangular plate, and two third slots 21 are respectively provided on both sides of the closing fixing member 2.

[0054] Continue to see Figures 1 to 9 The decorative panel 1 includes a base plate 11, and mounting parts 12 are respectively provided at opposite ends of the base plate 11. The mounting parts 12 include a first fixing plate 121 and a second fixing plate 122. The first fixing plate 121, the second fixing plate 122 and the end of the base plate 11 form an eighth clamping groove 13. The first fixing plate is located on the side away from the wall base, which can improve the stability of the decorative panel clamping; when the decorative panel is clamped with the closing fixture at the beginning and the end, the length of the first fixing plate 121 is less than the length of the second fixing plate, the second fixing plate is clamped in the third clamping groove 21, and the first fixing plate 121 is against the closing fixture, which can improve the anti-extrusion strength of the decorative panel.

[0055] On the other hand, the present invention provides a method for installing an assembled wall connection closing structure, which includes the following installation steps:

[0056] 1) Install the closing fixture 2 on the wall base 6;

[0057] 2) Arrange a plurality of flat-joint components 3 at equal distances along the extension direction of the wall base layer 6;

[0058] 3) Installing a plurality of decorative panels 1 in sequence from one end of the wall base layer 6 along the extension direction of the wall base layer 6, and connecting adjacent decorative panels 1 into an integrated structure through a flat joint component 3;

[0059] 4) Install the inner corner fixing member 4 on the wall base 6, one end of the decorative panel 1 is clamped on the inner corner fixing member 4, and the other end of the decorative panel 1 is clamped on the flat joint component 3;

[0060] 5) Install the external corner fixing member 5 on the wall base, one end of the decorative panel 1 is clamped on the external corner fixing member 5, and the other end of the decorative panel 1 is clamped on the flat joint component 3;

[0061] 6) Install the closing fixtures again to complete the installation of the decorative panel.

[0062] In the assembled wall connection closing structure and the installation method thereof provided in the present embodiment, a decorative panel, a closing fixing, a male corner fixing, a female corner fixing and a butt joint component are mainly arranged. The closing fixing, the male corner fixing, the female corner fixing and the butt joint component are all fixed to the wall with screws, and the decorative panel is connected to the closing fixing, the male corner fixing, the female corner fixing and the butt joint component by snapping. There is no need to use glue throughout the process, and there is no risk of contamination.

[0063] Therefore, this embodiment provides an assembled wall connection closing structure and an installation method thereof, which has the following advantages compared with the prior art:

[0064] 1) Healthy and pollution-free: The wall installation method in this technical point does not require gluing. The main fixing connection methods are screw fixing and snap-on fixing, so there is no risk of pollution;

[0065] 2) The facing panels, closing fixtures, external corner fixtures, internal corner fixtures and flat joint components can be factory-produced and assembled on site, with low noise, low pollution, economic and environmental protection;

[0066] 3) Quick installation, saving labor, greatly shortening the construction period, and relatively less construction materials.

[0067] Embodiment 2:

[0068] See also Figures 1 to 9, the figure shows an assembled wall connection closing structure and its installation method provided by embodiment 2 of the present invention. On the basis of the above embodiments, this embodiment further makes the following improved technical solutions: the cross-section of the butt joint mother component 31 is rectangular, and the first clamping groove 311 and the second clamping groove 312 are respectively provided on both sides of the butt joint mother component 31, and the first clamping groove 311 and the second clamping groove 312 are symmetrically arranged; one end of the butt joint sub-component 32 is open, and the open end of the butt joint sub-component 32 is clamped on the butt joint mother component 31, and one end of the butt joint sub-component 32 is provided with two symmetrical buckles 321, and the buckle 321 is clamped on the first clamping groove 311, and the other end of the butt joint sub-component 32 is provided with a protrusion 322, and the protrusion 322 is located at the joint of adjacent decorative panels 1. First, the butt-jointed mother component is fixedly connected to the wall base by screws, which is convenient for installation and improves construction efficiency; the first slot 311 and the second slot 312 are arranged symmetrically; in this way, either end of the butt-jointed mother component can be installed on the wall at will, which can improve construction efficiency; the open end of the butt-jointed sub-component 32 is clamped on the butt-jointed mother component 31, which can improve the stability of the connection; the first buckle 321 is clamped on the first slot 311, and the second buckle 322 is clamped on the second slot 312, which can further improve the stability of the connection; the two ends of the butt-jointed sub-component are clamped on the decorative panel, and the raised part can fill the gap and also play a decorative role.

[0069] Embodiment three:

[0070] See also Figures 1 to 9 , the figure shows an assembled wall connection closing structure and its installation method provided by the third embodiment of the present invention. On the basis of the above embodiments, this embodiment further makes the following improved technical solutions: the internal corner fixing member 4 includes a first right-angled side 41, a second right-angled side 42, a fourth clamping groove 43 and a fifth clamping groove 44. The first right-angled side 41 and the second right-angled side 42 are perpendicular to each other. The first right-angled side 41 and the second right-angled side 42 are respectively in contact with the wall base 6 at the internal corner. The fourth clamping groove 43 and the fifth clamping groove 44 are both arranged at the diagonal position where the first right-angled side 41 and the second right-angled side 42 are connected. The fourth clamping groove 43 is perpendicular to the fifth clamping groove 44. The first right-angled side 41 and the second right-angled side 42 can play a role in leveling. The first fixing plates on the adjacent decorative panels are respectively clamped in the fourth clamping groove 43 and the fifth clamping groove. The fourth clamping groove 43 is perpendicular to the fifth clamping groove 44, which can improve the flatness of the decorative panel installation.

[0071] Embodiment 4:

[0072] See also Figures 1 to 9, the figure shows an assembled wall connection closing structure and its installation method provided by the fourth embodiment of the present invention. On the basis of the above embodiments, this embodiment further makes the following improved technical solutions: the external angle fixing member 5 includes a first limiting plate 51, a second limiting plate 52, a connecting plate 53 and a third limiting plate 54. The first limiting plate 51 is vertically connected to the second limiting plate 52. The connecting plate 53, the first limiting plate 51 and the third limiting plate 54 constitute the sixth card slot 55. The connecting plate 53, the second limiting plate 52 and the third limiting plate 54 constitute the seventh card slot 56. The first fixing plates on the adjacent decorative panels are respectively clamped in the sixth card slot 55 and the seventh card slot 56. The first limiting plate 51 and the second limiting plate 52 are both in contact with the surface of the decorative panel, which can improve the stability of the connection between the decorative panel and the external angle fixing member. The third limiting plate 54 is a right-angle trapezoidal limiting plate, and a weight-reducing through hole 57 is arranged in the third limiting plate 54. The right-angle trapezoidal limiting plate can limit the male corner fixing piece from falling off from the eighth slot on the decorative panel, thereby improving the stability of the overall connection. The weight-reducing through hole can reduce the use of materials and reduce costs.

[0073] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An assembled wall connection closing structure, characterized in that: include: A plurality of decorative panels (1), wherein the plurality of decorative panels (1) are arranged in sequence along the extension direction of a wall base layer (6); at least two closing fixtures (2), wherein at least two closing fixtures (2) are respectively arranged on the free ends of two decorative panels (1), and the closing fixtures (2) are connected to the wall base layer (6); a plurality of flat joint components (3), wherein the flat joint components (3) are arranged between adjacent decorative panels (1), and the flat joint components (3) include a flat joint mother component (31 ) and a butt joint sub-component (32), the butt joint mother component (31) is connected to the wall base (6), the butt joint sub-component (32) is clamped on the butt joint mother component (31), and the end of the decorative panel (1) is inserted into the butt joint sub-component (32); a female corner fixing component (4), the female corner fixing component (4) is arranged at the female corner of the wall base (6), and the decorative panels (1) located on both sides of the female corner are connected to the wall base (6) through the female corner fixing component (4);A positive corner fixing member (5), the positive corner fixing member (5) is arranged at the positive corner of the wall base layer (6), the decorative panels (1) located on both sides of the positive corner are connected to the wall base layer (6) through the positive corner fixing member (5), the cross section of the flat joint female member (31) is rectangular, the two sides of the flat joint female member (31) are respectively provided with a first clamping groove (311) and a second clamping groove (312), the first clamping groove (311) and the second clamping groove (312) are symmetrically arranged, and one end of the flat joint sub-member (32) is open. The open end of the butt joint sub-component (32) is clamped on the butt joint mother component (31); one end of the butt joint sub-component (32) is provided with two symmetrical buckles (321), and the buckles (321) are clamped on the first clamping groove (311); the other end of the butt joint sub-component (32) is provided with a protrusion (322), and the protrusion (322) is located at the joint of the adjacent decorative panels (1); the closing fixing component (2) is a rectangular plate, and two third clamping grooves (21) are respectively provided on both sides of the closing fixing component (2). The inner corner fixing member (4) comprises a first right-angled side (41), a second right-angled side (42), a fourth clamping groove (43) and a fifth clamping groove (44); the first right-angled side (41) and the second right-angled side (42) are perpendicular to each other; the first right-angled side (41) and the second right-angled side (42) are respectively in contact with the wall base (6) at the inner corner; the fourth clamping groove (43) and the fifth clamping groove (44) are both arranged at the diagonal position where the first right-angled side (41) and the second right-angled side (42) are connected; the fourth clamping groove (43) and the fifth clamping groove (44) are both arranged at the diagonal position where the first right-angled side (41) and the second right-angled side (42) are connected; The slot (43) is perpendicular to the fifth slot (44); the male corner fixing member (5) comprises a first limiting plate (51), a second limiting plate (52), a connecting plate (53) and a third limiting plate (54); the first limiting plate (51) is perpendicularly connected to the second limiting plate (52); the connecting plate (53), the first limiting plate (51) and the third limiting plate (54) constitute a sixth limiting slot (55); the connecting plate (53), the second limiting plate (52) and the third limiting plate (54) constitute a seventh limiting slot (56). , the third limiting plate (54) is a right-angled trapezoidal limiting plate, a weight-reducing through hole (57) is arranged in the third limiting plate (54), the decorative panel (1) comprises a base plate (11), two opposite ends of the base plate (11) are respectively provided with mounting parts (12), the mounting parts (12) comprise a first fixing plate (121) and a second fixing plate (122), the first fixing plate (121), the second fixing plate (122) and the end of the base plate (11) form an eighth slot (13). ;

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