Fabricated wall base-layer-free dry-hanging design structure

Abstract

The utility model discloses an assembly type wall base-layer-free dry hanging design structure which comprises a wall body, a plurality of expansion screws are arranged on the wall body, an adjusting mounting plate is arranged on the expansion screws, and an assembly part is adjustably connected to the adjusting mounting plate; a plurality of dry hanging pieces are arranged on the back face of the wood decoration plate, and the dry hanging pieces are correspondingly connected to the adjusting installation plate in a clamped mode. According to the utility model, only a plurality of expansion screws need to be arranged on the wall body, the assembly part is mounted on the adjusting mounting plate on site, then the other end of each expansion screw penetrates through the mounting hole of the adjusting mounting plate and is fixed by a nut, and the mounting position of the wood decorative plate is measured in advance, so that the assembly part is mounted on the wall body; the dry hanging pieces are fixed to the wood decoration plate through the screws, when installation is needed, only the connecting bodies on the dry hanging pieces need to be correspondingly clamped in the clamping grooves in the assembling pieces, base layer treatment does not need to be conducted on the wall face through the structure, and later disassembly and maintenance are facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of building decoration technology, and in particular relates to a prefabricated wall surface dry-hanging design structure that does not require a base layer. Background Technology

[0002] With the booming development of the finished wood veneer market in recent years, consumers have increasingly favored natural wood veneer finished wood veneers. They not only pursue their high-end texture and superior quality, but also show great enthusiasm for their rich colors, unique patterns, and smooth and delicate finish. As a result, finished wood veneers have been widely used in various commercial buildings, and their elegant presence can be seen in luxury hotels, high-end office buildings, prestigious clubs, and conference centers.

[0003] However, traditional methods often face numerous challenges during installation. Based on the detailed drawings and precise dimensions, construction workers must first meticulously mark lines on the wall, then create the partition wall base, and perform complex steps involving segmentation and installation of hanging strips. Finally, the pre-made wood veneer is fixed to the base using a dry-hanging method. Because wood veneer is typically large, requires high installation precision, and is difficult to adjust in height, coupled with the unavoidable use of nails and glue during construction, this not only increases the difficulty of construction but may also lead to low installation efficiency. Even more problematic is that traditional installation methods require on-site base fabrication, which is time-consuming and labor-intensive, and once installed, subsequent dismantling and modification are extremely difficult. Utility Model Content

[0004] The purpose of this utility model is to address the current installation problems of prefabricated wood veneer both domestically and internationally. These problems involve first marking lines on the wall according to the detailed drawings and dimensions, then dividing and installing hanging strips after the partition wall base is constructed, and finally dry-hanging the wood veneer onto the base with the hanging strips installed. Because wood veneer is generally large, has high installation requirements, and is difficult to adjust for flatness, and requires the use of nails and glue during construction, traditional prefabricated wood veneer installation suffers from the disadvantages of needing to construct a base on-site, being time-consuming, and difficult to dismantle or modify. This invention proposes a prefabricated wall design structure that eliminates the need for a base layer.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a prefabricated wall panel dry-hanging design structure without a base layer, comprising:

[0006] The wall has a number of expansion screws, and each expansion screw has an adjusting mounting plate. The assembly can be adjusted and connected to the adjusting mounting plate.

[0007] The wood veneer panel has several dry-hanging components on its back, and these components are correspondingly snapped onto the adjustment and mounting plate.

[0008] As a further description of the above technical solution:

[0009] A number of cushion plates are provided between the adjusting mounting plate and the wall body. One end of the expansion screw is connected to the wall body, and the other end sequentially passes through the cushion plate and the adjusting mounting plate and is fixed by a nut.

[0010] As a further description of the above technical solution:

[0011] A number of kidney-shaped adjusting holes are provided on the adjusting mounting plate, and the fitting is adjustably connected in the kidney-shaped adjusting holes.

[0012] As a further description of the above technical solution:

[0013] The fitting includes a limiting stud and a clamping body. The limiting stud passes through the kidney-shaped adjusting hole and is connected to the clamping body. A limiting head is provided at the end of the limiting stud, which is located at the bottom of the kidney-shaped adjusting hole. A second nut is sleeved on the limiting stud and is located between the adjusting mounting plate and the clamping body.

[0014] As a further description of the above technical solution:

[0015] The dry hanging piece includes a fixing plate and a number of connecting bodies. The connecting bodies are connected to the fixing plate. The fixing plate is fixed to the back of the wood veneer by screws. A clamping groove is provided on the clamping body, and the connecting body and the clamping groove match each other.

[0016] As a further description of the above technical solution:

[0017] The connecting body is in a "mountain" shape.

[0018] To sum up, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:

[0019] 1. In the present utility model, only a number of expansion screws need to be provided on the wall body. On-site, the fitting is installed on the adjusting mounting plate, and then the other end of the expansion screw is passed through the mounting hole of the adjusting mounting plate and fixed with a nut. On the other side, the installation position of the wood veneer is measured in advance, and a number of dry hanging pieces are fixed on the wood veneer by screws. When installation is required, only the connecting body on the dry hanging piece needs to be correspondingly clamped in the clamping groove on the fitting. This structure does not require base treatment of the wall surface and is convenient for later disassembly and maintenance.

[0020] 2. In the present utility model, by providing kidney-shaped adjusting holes on the adjusting mounting plate, the wood veneer can adjust the height of the fitting installed on the adjusting mounting plate according to requirements, so as to meet different heights of the wood veneer installation, and has strong applicability.

[0021] 3. In this utility model, the wall and wood veneer are connected by expansion screws, fittings and dry-hanging parts. The whole structure is assembled and installed in a stable manner, easy to disassemble, and the installation height can be adjusted, making it highly applicable. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is an exploded view of a prefabricated wall panel design structure that requires no base layer and is dry-hung.

[0024] Figure 2 This is a schematic diagram of the connection structure between wood veneer panels and dry-hanging components in a prefabricated wall panel dry-hanging design without a base layer.

[0025] Figure 3 This is a schematic diagram of the connection structure between the wall and the mounting components in a prefabricated wall panel dry-hanging design without a base layer. Figure 1 .

[0026] Figure 4 This is a schematic diagram of the connection structure between the wall and the mounting components in a prefabricated wall panel dry-hanging design without a base layer. Figure 2 .

[0027] Figure 5 This is a schematic diagram of the connection structure between the wall and the mounting components in a prefabricated wall panel dry-hanging design without a base layer. Figure 3 .

[0028] Legend:

[0029] 1-Wall; 2-Expansion screw; 3-Adjusting mounting plate; 4-Assembly parts; 41-Limiting stud; 42-Snap-fit ​​body; 5-Wood veneer; 6-Dry hanging parts; 61-Fixing plate; 62-Connecting body; 7-Pad; 8-Nut; 9-Oval adjusting hole; 10-Limiting head; 11-Second nut; 12-Snap-fit ​​groove. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0034] In the description of the embodiments of this utility model, it should be noted that the terms "upper" and "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0036] Please see Figure 1-5 This utility model provides a technical solution: a prefabricated wall panel dry-hanging design structure without a base layer, comprising:

[0037] The wall 1 is provided with a plurality of expansion screws 2, and the expansion screws 2 are provided with an adjustment mounting plate 3. The fitting 4 is adjustablely connected to the adjustment mounting plate 3.

[0038] The wood veneer panel 5 has several dry-hanging parts 6 on its back, and the several dry-hanging parts 6 are correspondingly snapped onto the adjustment and mounting plate 3.

[0039] A number of backing plates 7 are provided between the adjusting mounting plate 3 and the wall body 1. One end of the expansion screw 2 is connected inside the wall body 1, and the other end sequentially passes through the backing plate 7 and the adjusting mounting plate 3 and is fixed by a nut 8.

[0040] A number of waist-shaped adjusting holes 9 are provided on the adjusting mounting plate 3, and the fitting 4 is adjustably connected in the waist-shaped holes. The fitting can be installed at an adjustable height in the waist-shaped holes, so as to realize the adjustment of the installation height of the wood veneer.

[0041] The fitting 4 includes a limiting stud 41 and a clamping body 42. The limiting stud 41 passes through the waist-shaped adjusting hole 9 and is connected to the clamping body 42. A limiting head 10 is provided at the end of the limiting stud 41, which is located at the bottom of the waist-shaped adjusting hole 9. A second nut 11 is sleeved on the limiting stud 41 and is located between the adjusting mounting plate 3 and the clamping body 42.

[0042] The dry hanging piece 6 includes a fixing plate 61 and a number of connecting bodies 62. The connecting bodies 62 are connected to the fixing plate 61. The fixing plate 61 is fixed on the back of the wood veneer 5 by screws. A clamping groove 12 is provided on the clamping body 42, and the connecting body 62 and the clamping groove 12 are mutually matched.

[0043] The connecting body 62 is in a "mountain" shape, which improves the stability of the connecting body installed on the clamping body.

[0044] Working principle: Only need to set a number of expansion screws on the wall body. On-site, install the fitting on the adjusting mounting plate. Then, pass the other end of the expansion screw through the mounting hole of the adjusting mounting plate and fix it with a nut. On the other side, measure the installation position of the wood veneer in advance, and fix a number of dry hanging pieces on the wood veneer by screws. When installation is required, just correspondingly snap the connecting body on the dry hanging piece into the clamping groove on the fitting. This structure does not require the wall surface to be treated with a base layer, and is convenient for later disassembly and maintenance. At the same time, by providing waist-shaped adjusting holes on the adjusting mounting plate, the wood veneer can adjust the height of the fitting installed on the adjusting mounting plate according to requirements, so as to meet different heights of the wood veneer installation, and has strong applicability.

[0045] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent replacements or changes, should be covered within the protection scope of the present utility model.

Claims

1. A prefabricated wall surface base-free dry hanging design structure, characterized in that, The utility model relates to a wall body, which is provided with expansion screws, the expansion screws are provided with adjusting mounting plates, and assembling parts are adjustably connected to the adjusting mounting plates. The wood veneer is provided with dry hanging parts on the back, and the dry hanging parts are correspondingly clamped to the adjusting mounting plates. The adjusting mounting plates and the wall body are provided with a plurality of backing plates, one end of the expansion screws is connected to the wall body, the other end is sequentially penetrated through the backing plates and the adjusting mounting plates, and the expansion screws are fixed by nuts.

2. The design structure of the assembled wall surface dry hanging without base layer according to claim 1, characterized in that, The adjusting mounting plates are provided with a plurality of waist-shaped adjusting holes, and the assembling parts are adjustably connected to the waist-shaped adjusting holes.

3. The design structure of the assembled wall surface dry hanging without base layer according to claim 2, characterized in that, The assembling parts comprise limiting studs and clamping bodies, the limiting studs are penetrated through the waist-shaped adjusting holes and connected to the clamping bodies, the end of the limiting stud is provided with a limiting head, which is located at the bottom of the waist-shaped adjusting hole, a second nut is sleeved on the limiting stud and located between the adjusting mounting plate and the clamping body.

4. The design structure of the assembled wall surface dry hanging without base layer according to claim 1, characterized in that, The dry hanging parts comprise fixing plates and a plurality of connecting bodies, the connecting bodies are connected to the fixing plates, the fixing plates are fixed to the back of the wood veneer by screws, the clamping bodies are provided with clamping grooves, and the connecting bodies and the clamping grooves are matched with each other.

5. The design structure of the assembled wall surface dry hanging without base layer according to claim 4, characterized in that, The connecting bodies are in the shape of a mountain.

6. The design structure of the assembled wall surface dry hanging without base layer according to claim 5, characterized in that, ​

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