Stainless steel wrap angle

By designing an L-shaped stainless steel corner protector, and using decorative stripes, sealing caps, and magnetic fixing, the problems of exposed screws and inconvenient replacement are solved, achieving both high aesthetic appeal and easy replacement.

CN223974846UActive Publication Date: 2026-03-06SHANDONG HONGWANG INDUSTRY CO LTD
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Patent Information

Application Number
CN202520420564.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-11
Publication Date
2026-03-06
Estimated Expiration
2035-03-11

AI Technical Summary

Technical Problem

When existing stainless steel corner protectors are connected to the wall, the exposed screws affect the aesthetics, and the adhesive method makes replacement inconvenient, resulting in low performance.

Method used

The L-shaped corner protector body is designed with a combination of decorative stripes, sealing caps, guide grooves and guide posts. The screws are hidden by the guide grooves and guide posts, and the sealing cap is fixed by magnetic plates and magnetic strips, which makes it easy to replace and aesthetically pleasing.

Benefits of technology

The screws are concealed, improving the aesthetics and performance of the stainless steel corner protectors, facilitating future replacements, and enhancing the decorative effect.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223974846U_ABST
    Figure CN223974846U_ABST
Patent Text Reader

Abstract

The utility model discloses a stainless steel wrap angle which comprises a wrap angle body of an L-shaped structure, a plurality of sets of decorative stripes are arranged on the two side faces of the wrap angle body, a plurality of sets of fixing holes are formed in the middles of the two side walls of the wrap angle body in an array mode, and guide grooves are formed in the two sides of the fixing holes. The wrap angle has the beneficial effects that by arranging the decorative stripes, the sealing cover, the guide grooves and the guide columns, in the device fixing process, the sealing cover and the wrap angle body can be connected by combining the guide columns and the guide grooves, the fixing screws are hidden, and meanwhile, on one hand, the decorative stripes can play a role in decorating the wrap angle body, and on the other hand, the sealing cover is not damaged. And on the other hand, the surface of the wrap angle body can be of a stripe structure, then the joint of the sealing cover and the wrap angle body can be hidden, replacement is convenient in the later period, the attractiveness is high, and high use performance is achieved.
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Description

Technical Field

[0001] This utility model relates to the field of stainless steel corner protector technology, specifically to a stainless steel corner protector. Background Technology

[0002] In the process of building decoration, the corners of walls are the most vulnerable to collisions and wear. In order to protect the corners and extend the life of the walls, stainless steel corner protectors are usually installed at the corners.

[0003] Existing stainless steel corner protectors are connected to the wall using screws or adhesive to protect the corners. However, screw connections can affect the aesthetics due to exposed screws, while adhesive connections are inconvenient to replace later, resulting in low performance of the corner protectors. Therefore, there is an urgent need for a new type of stainless steel corner protector to solve these problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The technical problem to be solved by this utility model is to address the current state of the existing technology by providing a stainless steel corner protector that can hide screws, which not only facilitates replacement later but also has a high aesthetic appeal, protective cavity, and high performance.

[0006] (II) Technical Solution

[0007] This utility model is achieved through the following technical solution: This utility model proposes a stainless steel corner protector, including an L-shaped corner protector body. Multiple sets of decorative stripes are opened on both sides of the corner protector body. Multiple sets of fixing holes are arrayed in the middle of both sides of the corner protector body. Guide grooves are provided on both sides of the fixing holes. A sealing cover is provided above the fixing holes. Guide posts matching the specifications of the guide grooves are provided on both sides of the bottom end of the sealing cover. A magnetic plate is installed in the guide groove. A magnetic strip is fixed at the bottom end of the guide post.

[0008] Furthermore, the corner protector body is made of stainless steel, and the decorative stripes are formed on the corner protector body.

[0009] By adopting the above technical solution, the corner protector can protect the corner of the wall. The decorative stripes can not only decorate the corner protector but also make the surface of the corner protector have a striped structure, thereby hiding the connection between the sealing cover and the corner protector.

[0010] Furthermore, the fixing hole is formed on the corner body, and the fixing hole is a threaded hole.

[0011] By adopting the above technical solution, the fixing hole facilitates fixing the corner protector to the wall with screws.

[0012] Furthermore, the guide groove is formed on the corner body, and the guide groove has a T-shaped structure.

[0013] By adopting the above technical solution, the guide groove can guide the installation of the sealing cover.

[0014] Furthermore, the guide post is formed on the sealing cap, the guide post has a T-shaped structure, and the sealing cap has a certain degree of toughness.

[0015] By adopting the above technical solution, the guide post and the guide groove can be combined to connect the sealing cover and the corner protector body, while hiding the fixing screws to ensure its aesthetics.

[0016] Furthermore, the magnetic plate is bonded to the guide groove, and the magnetic strip is bonded to the guide post. The magnetic properties of the magnetic plate and the magnetic strip are opposite.

[0017] By adopting the above technical solution, the magnetic plate and the magnetic strip can be combined to further fix the sealing cover on the corner body.

[0018] Furthermore, both the corner protector and the sealing cap are coated with a decorative paint layer.

[0019] By adopting the above technical solution, the corner protector can provide both protection and decorative effect for the corner.

[0020] (III) Beneficial Effects

[0021] Compared with the prior art, this utility model has the following advantages:

[0022] To address the shortcomings of existing stainless steel corner protectors, which rely on screws or adhesive to connect to the wall for corner protection—namely, the unsightly appearance of exposed screws and the inconvenience of later replacement with adhesive—this invention addresses these issues by incorporating decorative stripes, a sealing cap, a guide groove, and guide posts. During installation, the guide posts and guide grooves work together to connect the sealing cap to the corner protector body, concealing the fixing screws. The decorative stripes not only enhance the appearance of the corner protector body but also conceal the connection between the sealing cap and the body. This design facilitates future replacement, improves aesthetics, and enhances overall performance. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of a stainless steel corner protector according to the present invention;

[0024] Figure 2 This is an exploded schematic diagram showing the connection relationship between the sealing cap and the corner body in a stainless steel corner protector as described in this utility model;

[0025] Figure 3 This utility model describes a stainless steel corner protector sleeve. Figure 2 Enlarged view of point A in the middle;

[0026] Figure 4 This is a front view of the connection relationship between the guide groove and the guide post in the protective sleeve of a stainless steel corner protector according to this utility model.

[0027] The annotations in the attached figures are explained as follows:

[0028] 1. Corner protector body; 2. Decorative stripes; 3. Sealing cap; 4. Fixing hole; 5. Guide groove; 6. Guide post; 7. Magnetic plate; 8. Magnetic strip. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0030] like Figures 1-4 As shown, a stainless steel corner protector in this embodiment includes an L-shaped corner protector body 1. Multiple sets of decorative stripes 2 are formed on both sides of the corner protector body 1. The corner protector body 1 can protect the corner of a wall. The decorative stripes 2 serve both a decorative effect and create a striped structure on the surface of the corner protector body 1, thus concealing the connection between the sealing cover 3 and the corner protector body 1. Multiple sets of fixing holes 4 are arrayed in the middle of both sides of the corner protector body 1. The fixing holes 4 facilitate fixing the corner protector body 1 to the wall with screws. Guide grooves 5 are provided on both sides of the fixing holes 4. A sealing cover 3 is provided above the fixing holes 4. Guide posts 6, matching the specifications of the guide grooves 5, are provided on both sides of the bottom of the sealing cover 3. The combination of the guide posts 6 and the guide grooves 5 connects the sealing cover 3 to the corner protector body 1, while concealing the fixing screws and ensuring aesthetics. A magnetic plate 7 is installed inside the guide grooves 5, and a magnetic strip 8 is fixed to the bottom of the guide posts 6. The combination of the magnetic plate 7 and the magnetic strip 8 further fixes the sealing cover 3 to the corner protector body 1.

[0031] like Figures 1-4 As shown, in this embodiment, the corner protector body 1 is made of stainless steel, decorative stripes 2 are formed on the corner protector body 1, fixing holes 4 are formed on the corner protector body 1, fixing holes 4 are threaded holes, guide grooves 5 are formed on the corner protector body 1, guide grooves 5 are T-shaped structures, guide posts 6 are formed on the sealing cover 3, guide posts 6 are T-shaped structures, and the sealing cover 3 has a certain degree of toughness.

[0032] like Figures 1-4 As shown, in this embodiment, the magnetic plate 7 is bonded to the guide groove 5, and the magnetic strip 8 is bonded to the guide post 6. The magnetic plates 7 and 8 have opposite magnetic properties. The corner protector body 1 and the sealing cover 3 are both coated with a decorative paint layer, which allows the corner protector body 1 to have a decorative effect while protecting the corner.

[0033] The specific implementation process of this embodiment is as follows: First, the corner protector body 1 is fixed to the wall through the fixing hole 4. Then, the sealing cover 3 is installed through the guide groove 5 and the guide post 6. The magnetic plate 7 and the magnetic strip 8 can further fix the sealing cover 3 to the corner protector body 1. During use, the sealing cover 3 can hide the fixing screws. The decorative stripe 2 can not only decorate the corner protector body 1, but also make the surface of the corner protector body 1 striped, thus hiding the connection between the sealing cover 3 and the corner protector body 1. This not only makes it easy to replace later, but also has a high aesthetic appeal and high performance.

[0034] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A stainless steel corner bead characterized by: The application relates to a corner body with an L-shaped structure, which is provided with a plurality of groups of decorative stripes (2) on two sides, a plurality of groups of fixing holes (4) are arranged in the middle of the two side walls, guide grooves (5) are arranged on the two sides of the fixing holes (4), sealing covers (3) are arranged above the fixing holes (4), guide columns (6) matched with the guide grooves (5) are arranged at the bottom of the sealing covers (3), magnetic plates (7) are arranged in the guide grooves (5), and magnetic strips (8) are fixed at the bottom of the guide columns (6).

2. A stainless steel corner bead as defined in claim 1, wherein: The material of the corner body (1) is stainless steel, and the decorative stripes (2) are formed on the corner body (1).

3. A stainless steel corner bead as defined in claim 1, wherein: The fixing holes (4) are formed on the corner body (1), and the fixing holes (4) are threaded holes.

4. A stainless steel corner bead as defined in claim 1, wherein: The guide grooves (5) are formed on the corner body (1), and the guide grooves (5) are T-shaped structures.

5. A stainless steel corner bead as defined in claim 4, wherein: The guide columns (6) are formed on the sealing covers (3), and the guide columns (6) are T-shaped structures.

6. A stainless steel corner bead as defined in claim 5, wherein: The magnetic plates (7) are bonded in the guide grooves (5), the magnetic strips (8) are bonded on the guide columns (6), and the magnetic plates (7) and the magnetic strips (8) are opposite in magnetism.

7. A stainless steel corner bead as defined in claim 6, wherein: The surfaces of the corner body (1) and the sealing covers (3) are sprayed with a decorative paint layer.