Profile structure for assembled decorative vertex angle line

Abstract

The utility model belongs to the technical field of external corner profiles, particularly relates to a profile structure for an assembled decorative vertex angle line, and provides the following scheme aiming at the problems that the external corner profile is inconvenient to mount and is more troublesome to replace: an L-shaped external corner assembly profile is provided with a vertical plate mounting groove and a horizontal plate mounting groove at two ends respectively; a fixing pressing block is arranged at the inner corner of the L-shaped external corner assembly profile, and an arc-shaped decorative rib is arranged at the outer corner of the L-shaped external corner assembly profile. When in use, the sectional material structure is suitable for various indoor decoration scenes and can meet different decoration styles and function requirements, meanwhile, the detachable and replaceable design is also convenient for subsequent maintenance and upgrading, the standardized and modularized design reduces the production cost and the installation cost, the economic benefit is improved, and meanwhile, the sectional material structure is suitable for various indoor decoration scenes and can meet the requirements of various decoration styles and functions. And material waste and environmental pollution are also reduced.

Description

Technical Field

[0001] This utility model relates to the field of corner profile technology, and in particular to a profile structure for prefabricated decorative cornice molding. Background Technology

[0002] Prefabricated decorative cornice moldings use profile structures, primarily employing industrial aluminum profiles to create decorative strips for the cornices. This profile structure plays a crucial role in prefabricated buildings and, with its unique advantages, is gradually becoming a new choice for modern architectural decoration.

[0003] Currently, external corner profiles are a common building decoration material, mainly used for the decoration and protection of wall corners, column corners, and other parts. These profiles are usually made of metal or plastic and have an L-shaped cross section, which can effectively cover and protect the external corner of the wall corner and prevent damage caused by collision or friction. However, existing external corner profiles have problems such as inconvenient installation and relatively troublesome replacement.

[0004] To address the aforementioned issues, this utility model document proposes a profile structure for prefabricated decorative cornice moldings. Utility Model Content

[0005] This utility model provides a prefabricated decorative cornice profile structure, which solves the shortcomings of existing external corner profiles, such as inconvenient installation and troublesome replacement.

[0006] This utility model provides the following technical solution:

[0007] A prefabricated decorative cornice profile structure includes:

[0008] The L-shaped external corner assembly profile has a vertical plate mounting groove and a horizontal plate mounting groove at both ends, a fixing block at the inner corner, and an arc-shaped decorative line at the outer corner.

[0009] The reinforcing component is located on the L-shaped external corner assembly profile and the fixing block, and is used to lock the fixing block;

[0010] The installation mechanism is located on the L-shaped external corner assembly profile and the curved decorative line, and is used for quick installation of the curved decorative line.

[0011] In one possible design, the reinforcing component includes a pressure block locking screw for connecting the L-shaped external corner assembly profile and the fixing block, the pressure block locking screw passing through the connecting corner bracket cavity of the L-shaped external corner assembly profile.

[0012] In one possible design, the mounting mechanism includes buckles located at both ends of the curved decorative line, and the outer wall of the L-shaped external corner assembly profile is provided with mounting grooves for engaging the corresponding buckles.

[0013] In one possible design, the fixing block is configured as a hollow trapezoidal structure with a sloping surface that has good elastic support.

[0014] In one possible design, the outer wall of the fixed pressure block is provided with pressure teeth to increase the friction between the fixed pressure block and the vertical plate and the horizontal plate.

[0015] In one possible design, the L-shaped external corner assembly profile is made of lightweight, corrosion-resistant aluminum alloy, and the surface of the L-shaped external corner assembly profile is covered with an anodized coating.

[0016] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit the present invention.

[0017] The working principle and usage process of this technical solution are as follows:

[0018] During installation, first install the L-shaped external corner assembly profile at the corner of the wall or ceiling according to actual needs, ensuring that the vertical plate mounting groove and the horizontal plate mounting groove correspond to the positions of the vertical and horizontal plates respectively. Then, place the fixing block at the inner corner of the L-shaped external corner assembly profile, and connect it to the fixing block by passing the fixing block locking screw through the connecting corner bracket cavity. Tighten the fixing block to make it firmly attached to and fix the vertical and horizontal plates. Finally, align the buckles at both ends of the curved decorative line with the mounting slots on the L-shaped external corner assembly profile and gently snap them in to complete the quick installation of the curved decorative line. After the overall installation is completed, check whether each component is firm and reliable to ensure that the decorative effect and function meet the requirements.

[0019] This utility model has the following beneficial effects:

[0020] The curved decorative line design in this utility model increases the sense of layering and three-dimensionality of the interior space, making the corners or turns more beautiful and exquisite. Furthermore, the combination of the buckle and the installation slot enables the rapid installation of the curved decorative line, saving installation time and labor costs.

[0021] The use of reinforcing components in this invention ensures a stable connection between the L-shaped external corner assembly profile and the wall or ceiling, improving the stability and durability of the overall structure. Furthermore, the L-shaped external corner assembly profile is made of lightweight, corrosion-resistant aluminum alloy and undergoes anodizing treatment, which enhances the profile's corrosion resistance and service life.

[0022] The profile structure of this utility model is suitable for various interior decoration scenarios and can meet different decoration styles and functional requirements. At the same time, its detachable and replaceable design facilitates subsequent maintenance and upgrades. The standardized and modular design reduces production and installation costs, improves economic efficiency, and also reduces material waste and environmental pollution. Attached Figure Description

[0023] Figure 1 A three-dimensional structural diagram of a prefabricated decorative cornice profile structure provided in an embodiment of this utility model;

[0024] Figure 2 A schematic diagram of the separation structure of the arc-shaped decorative line and the L-shaped external corner assembly profile for a prefabricated decorative top corner profile provided in an embodiment of this utility model;

[0025] Figure 3 A schematic diagram of an L-shaped external corner assembly profile and fixing block structure for a prefabricated decorative cornice profile provided in an embodiment of this utility model;

[0026] Figure 4 This is a diagram illustrating the effect of using a prefabricated decorative cornice profile structure provided in an embodiment of this utility model.

[0027] Attached reference numerals: 1. L-shaped external corner assembly profile; 2. Vertical plate mounting groove; 3. Horizontal plate mounting groove; 4. Fixing block; 5. Block locking screw; 6. Connecting corner bracket cavity; 7. Pressing teeth; 8. Curved decorative line; 9. Buckle; 10. Mounting slot. Detailed Implementation

[0028] 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.

[0029] In the description of this utility model, it should be understood that the terms "opening", "upper", "middle", "length", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0030] To keep the following description of the embodiments of this utility model clear and concise, detailed descriptions of known functions and known components are omitted.

[0031] Example 1

[0032] Please refer to Figure 1-4 A profile structure, comprising:

[0033] L-shaped external corner assembly profile 1. The profile is L-shaped in general. It has vertical plate mounting groove 2 and horizontal plate mounting groove 3 at both ends for installing vertical and horizontal plates on the wall or ceiling, respectively. At the inner corner of the L-shaped external corner assembly profile 1, there is a fixing block 4. The fixing block 4 is designed as a hollow trapezoidal structure with good elastic support on the inclined surface to ensure the stability of the installation. The outer wall of the fixing block 4 is also provided with pressure teeth 7. These pressure teeth 7 can increase the friction between the vertical and horizontal plates and further improve the stability of the installation. An arc-shaped decorative line 8 is provided at the outer corner of the L-shaped external corner assembly profile 1.

[0034] In order to lock the fixed pressure block 4, the pressure block locking screw 5 is used as part of the reinforcement component in this embodiment. The pressure block locking screw 5 passes through the pre-reserved connecting corner code cavity 6 on the L-shaped external corner assembly profile 1 and is connected to the fixed pressure block 4 to achieve the fastening effect.

[0035] In order to quickly install the curved decorative line 8, this embodiment provides buckles 9 at both ends of the curved decorative line 8, and provides mounting slots 10 at corresponding positions on the outer wall of the L-shaped external corner assembly profile 1. During installation, simply align the buckles 9 at both ends of the curved decorative line 8 and snap them into the mounting slots 10 to achieve quick installation, which is both simple and secure.

[0036] This application can be used for prefabricated decorative cornice moldings, or in other fields applicable to this application.

[0037] Example 2

[0038] Improvements based on Example 1:

[0039] A prefabricated decorative cornice profile structure, which is used in the field of external corner profiles;

[0040] Please refer to Figure 1 The L-shaped external corner assembly profile 1 is made of lightweight and corrosion-resistant aluminum alloy to ensure its good stability and durability during use. In order to improve the weather resistance and aesthetics of the profile, an anodized coating is applied to the surface of the aluminum alloy profile. This coating can not only effectively prevent the aluminum alloy from oxidizing, but also increase the surface hardness and wear resistance, while giving it a good decorative effect.

[0041] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A profile structure for prefabricated decorative cornice molding, characterized in that, include: L-shaped external corner assembly profile (1), with vertical plate mounting groove (2) and horizontal plate mounting groove (3) respectively provided at both ends of the L-shaped external corner assembly profile (1), a fixing block (4) provided at the inner corner of the L-shaped external corner assembly profile (1), and an arc-shaped decorative line (8) provided at the outer corner of the L-shaped external corner assembly profile (1). The reinforcing component is provided on the L-shaped external corner assembly profile (1) and the fixing block (4) for locking the fixing block (4); The installation mechanism is located on the L-shaped external corner assembly profile (1) and the curved decorative line (8) for quick installation of the curved decorative line (8).

2. The prefabricated decorative cornice profile structure according to claim 1, characterized in that, The reinforcement component includes a pressure block locking screw (5) for connecting the L-shaped external corner assembly profile (1) and the fixing pressure block (4), the pressure block locking screw (5) passing through the connecting corner bracket cavity (6) of the L-shaped external corner assembly profile (1).

3. The prefabricated decorative cornice profile structure according to claim 1, characterized in that, The installation mechanism includes buckles (9) at both ends of the arc-shaped decorative line (8), and the outer wall of the L-shaped external corner assembly profile (1) is provided with an installation slot (10) for engaging the corresponding buckle (9).

4. The profile structure for prefabricated decorative cornice according to claim 1, characterized in that, The fixed pressure block (4) is configured as a hollow trapezoidal structure with an inclined surface and elastic support.

5. The prefabricated decorative cornice profile structure according to claim 1, characterized in that, The outer wall of the fixed pressure block (4) is provided with pressure teeth (7) for increasing the friction between the fixed pressure block (4) and the vertical plate and the horizontal plate.

6. The profile structure for prefabricated decorative cornice according to claim 1, characterized in that, The L-shaped external corner assembly profile (1) is made of lightweight and corrosion-resistant aluminum alloy, and the surface of the L-shaped external corner assembly profile (1) is covered with an anodized coating.

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