Bamboo-imitating decorative curtain wall
Through innovative design of the curtain wall frame, decorative panels, and bamboo-like decorative layer, the waste and high cost problems of replacing decorative panels in existing decorative curtain walls have been solved, and the rapid disassembly and replacement of decorative panels and bamboo-like decorative layer have been achieved, reducing maintenance costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 河南天艺景观建材有限公司
- Filing Date
- 2025-08-12
- Publication Date
- 2026-07-10
AI Technical Summary
The existing decorative curtain wall requires complete replacement when the decorative panels are changed, resulting in waste of internal structure and high costs.
The structure adopts a curtain wall frame, decorative panels and bamboo-like decorative layer. The decorative panels can be quickly disassembled and replaced from the curtain wall frame through locking rods and threaded connections. The bamboo-like decorative layer is easy to install and disassemble through horizontal bars and threaded columns.
It enables quick replacement of decorative panels and bamboo-like decorative layers, reducing maintenance costs and increasing the flexibility of decorative layer replacement.
Smart Images

Figure CN224478611U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of curtain wall technology, and in particular to a bamboo-inspired decorative curtain wall. Background Technology
[0002] Bamboo-inspired decorative curtain walls are a modern building material that mimics the appearance and texture of bamboo, but is made using other materials (such as aluminum alloy) to overcome the shortcomings of natural bamboo in terms of fire resistance, moisture resistance, corrosion resistance, insect resistance, and lifespan. This type of curtain wall not only possesses the natural beauty of bamboo but also the practical performance of modern materials, making it suitable for both interior and exterior decoration.
[0003] A search revealed that publication number CN218292405U discloses a decorative curtain wall, including a fixing frame, an aluminum panel, a mounting groove, and a decorative panel. The aluminum panel is located on the left side of the fixing frame, the mounting groove is located on the right side of the aluminum panel, and the decorative panel is located on the left side of the aluminum panel. A sound-absorbing mechanism is provided on the left side of the aluminum panel. This utility model, by setting a fixing frame, fixes it to the wall during use, and then screws are used to fix the fixing frame to the aluminum panel. The sound-absorbing mechanism absorbs external noise, preventing noise reflection during use and improving sound insulation. This solves the problem that existing decorative curtain walls can only block a small portion of noise and cannot absorb sound, resulting in some noise passing through the curtain wall after use, while failing to eliminate noise and having poor sound insulation. This invention offers the advantage of better sound insulation.
[0004] However, in the above solution, the decorative panel is a surface structure. It is common to replace the decorative panel according to the decoration needs. In this technical solution, the replacement requires the entire panel to be replaced, which can easily lead to waste of the internal structure and high cost.
[0005] To address this issue, a bamboo-inspired decorative curtain wall is proposed, which offers the advantage of easy replacement of the decorative layer, thereby resolving the problems mentioned in the background technology. Utility Model Content
[0006] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a bamboo-inspired decorative curtain wall.
[0007] To achieve the above objectives, the present invention adopts the following technical solution: a bamboo-like decorative curtain wall, comprising a curtain wall frame, a decorative panel, and a bamboo-like decorative layer. A U-shaped mounting component is welded to one side of the curtain wall frame, and a positioning groove is formed on the other side of the curtain wall frame. A screw hole communicating with the positioning groove is formed on the side of the curtain wall frame, and a locking rod is threaded into the screw hole. A contact ring abutting against the side of the curtain wall frame is provided on the upper surface of the locking rod. A decorative panel is provided on the side of the curtain wall frame with the positioning groove, and a positioning post that inserts into the positioning groove is welded to one side of the decorative panel. An insertion hole is formed on the positioning post of the decorative panel. The bottom of the locking rod extends into the inner side of the positioning groove, and the locking rod inserts into the insertion hole of the positioning post. A bamboo-like decorative layer is provided on the other side of the decorative panel, and multiple horizontal strips are welded to the side of the bamboo-like decorative layer facing the decorative panel. Several threaded posts are welded to the surface of each horizontal strip, and one end of each threaded post penetrates the decorative panel and is threadedly connected to a nut.
[0008] As a further description of the above technical solution: the U-shaped mounting component of the curtain wall frame has mounting holes on its surface, and expansion bolts connected to the wall are inserted into the mounting holes.
[0009] As a further description of the above technical solution: positioning grooves are provided at the four corners of the surface of the curtain wall frame, and a screw hole is provided on each positioning groove.
[0010] As a further description of the above technical solution: positioning posts are welded at the four corners of the decorative panel surface, and each positioning post has a limiting block welded to its surface that contacts the curtain wall frame.
[0011] As a further description of the above technical solution: the bamboo-like decorative layer is composed of several bamboo-shaped columns and several horizontal strips welded at equal intervals on their back sides, and the size of the bamboo-like decorative layer is adapted to the size of the decorative panel.
[0012] As a further description of the above technical solution: the surface of the decorative panel has multiple through holes corresponding to the threaded posts, and the multiple through holes are arranged in several groups, and the several groups of through holes correspond to multiple horizontal strips of the bamboo-like decorative layer.
[0013] As a further description of the above technical solution: the top of the locking rod is provided with a cross-shaped knob structure, and the upper surface of the locking rod is provided with a threaded part corresponding to the screw hole.
[0014] This utility model has the following beneficial effects:
[0015] In this utility model, a bamboo-like decorative curtain wall structure is constructed using a curtain wall frame, decorative panels, and a bamboo-like decorative layer. By bringing the decorative panels close to the curtain wall frame, several positioning posts of the decorative panels are inserted into several positioning slots of the curtain wall frame. At this time, by inserting a locking rod into a screw hole communicating with the positioning slot, the threaded part of the locking rod is connected to the screw hole, so that the bottom of the locking rod extends into the positioning slot and is inserted into the insertion hole on the surface of the positioning post. The contact ring maintains the reliability of the contact between the locking rod and the decorative panel, allowing the curtain wall frame and the decorative panel to be quickly disassembled and separated. At the same time, threaded posts are installed on the bamboo-like decorative layer by welding horizontal bars, which facilitates the installation and removal of the bamboo-like decorative layer. This installation method allows for the easy disassembly of both the decorative panels and the bamboo-like decorative layer, facilitating the replacement of different types of decorative layers and reducing the maintenance cost of the curtain wall. Attached Figure Description
[0016] Figure 1 This is a structural schematic diagram of a bamboo-inspired decorative curtain wall according to the present invention;
[0017] Figure 2 This is a structural schematic diagram of the curtain wall frame;
[0018] Figure 3 This is a structural diagram of the decorative panel.
[0019] Legend:
[0020] 1. Curtain wall frame; 2. U-shaped mounting bracket; 3. Decorative panel; 4. Imitation bamboo decorative layer; 5. Horizontal bar; 6. Threaded column; 7. Positioning column; 8. Locking rod; 9. Contact ring; 10. Threaded part; 11. Insertion hole; 12. Positioning groove; 13. Threaded hole; 14. Limiting block. Detailed Implementation
[0021] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] According to an embodiment of this utility model, a bamboo-inspired decorative curtain wall is provided.
[0023] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-3As shown, a bamboo-style decorative curtain wall according to an embodiment of the present invention includes a curtain wall frame 1, a decorative panel 3, and a bamboo-style decorative layer 4. A U-shaped mounting piece 2 is welded to one side of the curtain wall frame 1, and a positioning groove 12 is formed on the other side of the curtain wall frame 1. A screw hole 13 communicating with the positioning groove 12 is formed on the side of the curtain wall frame 1, and a locking rod 8 is threaded into the screw hole 13. A contact ring 9 abutting against the side of the curtain wall frame 1 is provided on the upper surface of the locking rod 8. The decorative panel 3 is provided on the side of the curtain wall frame 1 with the positioning groove 12, and a positioning post 7 that inserts into the positioning groove 12 is welded to one side of the decorative panel 3. An insertion hole 11 is formed on the positioning post 7 of the decorative panel 3. The bottom of the locking rod 8 extends to the inside of the positioning groove 12, and the locking rod 8 is inserted into the insertion hole 11 of the positioning post 7. The other side surface of the decorative panel 3 is provided with a bamboo-like decorative layer 4, and multiple horizontal strips 5 are welded on the side of the bamboo-like decorative layer 4 facing the decorative panel 3. Several threaded posts 6 are welded on the surface of each horizontal strip 5, and one end of the threaded post 6 passes through the decorative panel 3 and is threaded with a nut. In order to increase the overall noise reduction and structural solidity of the curtain wall, noise reduction material can be filled in the curtain wall frame 1 and the decorative panel 3. In order to reduce the weight and material cost of the curtain wall frame 1, a mesh structure or other common hollow structures (diamond holes or round holes) can be set in the opening area of the curtain wall frame 1 that is not in the positioning groove 12.
[0024] In one embodiment, the U-shaped mounting part 2 of the curtain wall frame 1 has mounting holes on its surface, and expansion screws connected to the wall are inserted into the mounting holes. The U-shaped mounting part 2 facilitates the installation of the curtain wall frame 1.
[0025] In one embodiment, positioning grooves 12 are provided at the four corners of the surface of the curtain wall frame 1, and each positioning groove 12 is provided with a corresponding screw hole 13. The screw hole 13 facilitates the installation of the locking rod 8.
[0026] In one embodiment, positioning posts 7 are welded at the four corners of the surface of the decorative panel 3, and each positioning post 7 is welded with a limiting block 14 that contacts the curtain wall frame 1. The positioning posts 7 form the installation structure of the decorative panel 3. The limiting block 14 facilitates the positioning and limiting of the positioning posts 7, so that the locking rod 8 and the screw hole 13 can be accurately connected.
[0027] In one embodiment, the bamboo-like decorative layer 4 is composed of several bamboo-shaped columns and several horizontal strips 5 welded equidistantly to its back. The size of the bamboo-like decorative layer 4 is adapted to the size of the decorative panel 3. Through the setting of the bamboo-like decorative layer 4, a decorative structure similar to bamboo is formed, wherein the bamboo-shaped columns are made of aluminum alloy.
[0028] In one embodiment, the surface of the decorative panel 3 is provided with multiple through holes corresponding to the threaded post 6, and the multiple through holes are arranged in several groups. The several groups of through holes correspond to the multiple horizontal strips 5 of the bamboo-like decorative layer 4. The decorative panel 3 is easy to support and convenient to install the bamboo-like decorative layer 4. The through holes are used to make way for the threaded post 6.
[0029] In one embodiment, the top of the locking rod 8 is provided with a cross-shaped knob structure, and the upper surface of the locking rod 8 is provided with a threaded portion 10 corresponding to the screw hole 13. The cross-shaped knob facilitates the rotation of the locking rod 8, and the threaded portion 10 facilitates the threaded installation of the locking rod 8.
[0030] Working principle:
[0031] In use, first, the horizontal strips 5 of the bamboo-like decorative layer 4 are attached to the decorative panel 3, causing the threaded posts 6 of the horizontal strips 5 to penetrate the decorative panel 3 and be tightened with nuts, so that the bamboo-like decorative layer 4 and the decorative panel 3 form a whole. By bringing the decorative panel 3 close to the curtain wall frame 1, several positioning posts 7 of the decorative panel 3 are inserted into several positioning grooves 12 of the curtain wall frame 1. At this time, by inserting the locking rod 8 into the screw hole 13 that communicates with the positioning groove 12, the threaded part 10 of the locking rod 8 is connected to the screw hole 13, so that... The bottom of the locking rod 8 extends into the positioning groove 12 and is inserted into the insertion hole 11 on the surface of the positioning post 7. The locking rod 8 and the decorative panel 3 are kept in contact by the contact ring 9. When the decorative panel 3 is removed, the locking rod 8 is rotated to disengage from the screw hole 13, and then the decorative panel 3 can be removed. When the bamboo-like decorative layer 4 is replaced, the nut installed at the end of the threaded post 6 is removed to disengage the horizontal bar 5 of the bamboo-like decorative layer 4 and several threaded posts 6 from the decorative panel 3, and then other types of decorative layers can be replaced.
[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A bamboo-like decorative curtain wall, comprising a curtain wall frame (1), decorative panels (3), and a bamboo-like decorative layer (4), characterized in that: The curtain wall frame (1) has a U-shaped mounting piece (2) welded to one side surface, and a positioning groove (12) opened on the other side surface. The curtain wall frame (1) has a screw hole (13) connected to the positioning groove (12) on its side surface, and a locking rod (8) is installed in the screw hole (13) with internal threads. The upper surface of the locking rod (8) is provided with a contact ring (9) that abuts against the side surface of the curtain wall frame (1). The curtain wall frame (1) with the positioning groove (12) is provided with a decorative panel (3), and one side of the decorative panel (3) is marked with a welding piece that inserts into the positioning groove (12). The positioning post (7) of the decorative panel (3) is connected, and the positioning post (7) of the decorative panel (3) is provided with an insertion hole (11). The bottom of the locking rod (8) extends to the inside of the positioning groove (12), and the locking rod (8) is inserted into the insertion hole (11) of the positioning post (7). The other side surface of the decorative panel (3) is provided with a bamboo-like decorative layer (4), and the bamboo-like decorative layer (4) facing the decorative panel (3) is welded with multiple horizontal strips (5). Each horizontal strip (5) is welded with several threaded posts (6), and one end of the threaded post (6) passes through the decorative panel (3) and is threaded with a nut.
2. The bamboo-style decorative curtain wall according to claim 1, characterized in that: The U-shaped mounting component (2) of the curtain wall frame (1) has mounting holes on its surface, and expansion screws connected to the wall are inserted into the mounting holes.
3. The bamboo-style decorative curtain wall according to claim 1, characterized in that: The four corners of the surface of the curtain wall frame (1) are provided with positioning grooves (12), and each positioning groove (12) is provided with a screw hole (13).
4. The bamboo-style decorative curtain wall according to claim 1, characterized in that: Positioning posts (7) are welded at the four corners of the surface of the decorative panel (3), and each positioning post (7) is welded with a limiting block (14) that contacts the curtain wall frame (1).
5. A bamboo-style decorative curtain wall according to claim 1, characterized in that: The bamboo-like decorative layer (4) is composed of several bamboo-shaped columns and several horizontal strips (5) welded at equal intervals on its back. The size of the bamboo-like decorative layer (4) is adapted to the size of the decorative panel (3).
6. A bamboo-style decorative curtain wall according to claim 1, characterized in that: The decorative panel (3) has multiple through holes on its surface corresponding to the threaded post (6), and the multiple through holes are arranged in several groups, and the several groups of through holes correspond to the multiple horizontal strips (5) of the bamboo-like decorative layer (4).
7. A bamboo-style decorative curtain wall according to claim 1, characterized in that: The top of the locking rod (8) is provided with a cross-shaped knob structure, and the upper surface of the locking rod (8) is provided with a threaded part (10) corresponding to the screw hole (13).