Screen protection assembly formed by combining metal frame and glass double faced adhesive tape

Abstract

The utility model discloses a metal frame and glass double faced adhesive tape combined screen protection assembly, which relates to the technical field of tempered membranes, and comprises a metal frame, inner frame glass and AB double faced adhesive tape, the metal frame is arranged on the periphery of the inner frame glass, the metal frame and the inner frame glass are bonded into a whole through the AB double faced adhesive tape, and the AB double faced adhesive tape is arranged on the outer side of the metal frame. A groove used for installing the metal frame is formed in the edge of the inner frame glass, and the metal frame installing rod is flush with the upper edge face of the inner frame glass after being arranged in the groove. When communication equipment is used, the communication equipment is generally collided and fallen and is generally concentrated on a point, for example, the communication equipment falls on the ground, a point on the periphery of the mobile phone film is firstly in contact with the ground, at the moment, the metal frame plays a role in protection, and the metal frame cannot be broken and can also play a role in impact resistance; according to the utility model, the anti-skid grains are arranged on the two sides of the metal frame and one side below the screen, so that an anti-skid effect can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered films, in particular to a screen protection component composed of a metal frame and a glass double-sided adhesive tape. Background Art

[0002] Communication electronic devices have become part of our lives now. The screen is one of the main parts of electronic devices, used for image display and touch! The existing industry screen film mainly plays the role of anti-fall, anti-surface scratch, anti-shatter screen, etc.: Traditional glass film is attached to the mobile phone. During use, it is inevitable that it is easy to bump and fall to the ground. The traditional glass film has a simple structure. Once it is bumped or fell to the ground, the glass film will break. In severe cases, even the mobile phone screen will be cracked or broken. Therefore, a screen protection component composed of a metal frame and a glass double-sided adhesive is proposed. Utility Model Content

[0003] Technical issues solved

[0004] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a screen protection component composed of a metal frame and a glass double-sided adhesive tape.

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a screen protection component composed of a metal frame and a glass double-sided adhesive tape, comprising a metal frame, an inner frame glass and AB double-sided adhesive tape, wherein the metal frame is arranged in a circle around the outer periphery of the inner frame glass, and the metal frame and the inner frame glass are bonded into a whole by the AB double-sided adhesive tape.

[0007] Preferably, a groove for installing the metal frame is provided at the edge of the inner frame glass, and the metal frame installation rod is flush with the upper surface of the inner frame glass after being inserted into the groove.

[0008] Preferably, anti-slip patterns are provided on both sides of the outer surface of the metal frame and at a position below the screen.

[0009] Preferably, a release film layer is provided below the inner frame glass, and a tear tape is connected to one side of the release film layer.

[0010] Preferably, the inner frame glass consists of an alkali-aluminosilicate tempered glass layer, a flexible polyurethane layer, a fluorophosphate glass layer and an anti-fingerprint coating.

[0011] Preferably, the flexible polyurethane layer, fluorophosphate glass layer and anti-fingerprint coating are of equal size and are located in the middle of the alkali-aluminosilicate tempered glass layer. The multilayer structure composed of the flexible polyurethane layer, fluorophosphate glass layer and anti-fingerprint coating is a groove for installing the metal frame.

[0012] Beneficial effects:

[0013] Compared with the prior art, the screen protection assembly composed of the metal frame and the glass double-sided adhesive tape has the following beneficial effects:

[0014] 1. When the communication device is in use, the general bumps and falls will generally be concentrated on one point. For example, if it falls to the ground, a point on the outer periphery of the mobile phone film will first contact the ground. At this time, the metal frame will play a protective role. The metal frame will not break and can also play an impact-resistant role.

[0015] Second, the utility model has anti-skid patterns on both sides of the metal frame and on one side below the screen, which can achieve an anti-skid effect, making it difficult to fall off when held, thereby improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the metal frame and the inner frame glass of the utility model;

[0018] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the metal frame of the utility model.

[0020] In the figure:

[0021] 1. Metal frame; 2. Inner frame glass; 201. Alkali-aluminosilicate tempered glass layer; 202. Flexible polyurethane layer; 203. Fluorophosphate glass layer; 204. Anti-fingerprint coating; 3. AB double-sided tape; 4. Release film layer; 401. Tear tape. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1 to Figure 3 As shown, the utility model provides a technical solution: a screen protection component composed of a metal frame and a glass double-sided adhesive, comprising a metal frame 1, an inner frame glass 2 and an AB double-sided adhesive 3, wherein the metal frame 1 is arranged in a circle around the outer periphery of the inner frame glass 2, and the metal frame 1 and the inner frame glass 2 are bonded into a whole by the AB double-sided adhesive 3. When the communication device is in use, general bumps and falls will generally be concentrated on one point. For example, if it falls to the ground, a point on the outer periphery of the mobile phone film will first contact the ground. At this time, the metal frame will play a protective role, and the metal frame will not break and can also play an impact-resistant role.

[0024] Please pay attention to Figure 2 and Figure 3 A release film layer 4 is disposed below the inner frame glass 2 , and a tear tape 401 is connected to one side of the release film layer 4 . The release film layer 4 can be torn off to stick the device to the surface of a mobile phone or other screens.

[0025] Please pay attention to Figure 3 A groove for installing the metal frame 1 is provided at the edge of the inner frame glass 2. After the metal frame 1 installation rod is in the groove, it is flush with the upper surface of the inner frame glass 2. The inner frame glass 2 is composed of an alkali-aluminosilicate tempered glass layer 201, a flexible polyurethane layer 202, a fluorophosphate glass layer 203 and an anti-fingerprint coating 204. The flexible polyurethane layer 202, the fluorophosphate glass layer 203 and the anti-fingerprint coating 204 are of the same size and are located in the middle of the alkali-aluminosilicate tempered glass layer 201. The multilayer structure composed of the flexible polyurethane layer 202, the fluorophosphate glass layer 203 and the anti-fingerprint coating 204 is the groove for installing the metal frame 1.

[0026] Please pay attention to Figure 4 The metal frame 1 in the present application is provided with anti-slip grooves on both sides of the outer surface and on the position below the screen. By providing anti-slip grooves on both sides of the metal frame 1 and on one side below the screen, an anti-slip effect can be achieved, and it is not easy to fall off when holding, thereby improving the safety of the device.

[0027] Working principle: When communication equipment is in use, general bumps and falls are generally concentrated on one point. For example, if it falls to the ground, a point on the outer edge of the mobile phone film will first contact the ground. At this time, the metal frame will play a protective role. The metal frame will not break and can also play an impact-resistant role. By setting anti-slip patterns on both sides of the metal frame and the side below the screen, it can achieve an anti-slip effect.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A screen protection assembly composed of a metal frame and a glass double-sided adhesive tape, characterized in that: It comprises a metal frame (1), an inner frame glass (2) and AB double-sided adhesive tape (3); the metal frame (1) is arranged around the outer periphery of the inner frame glass (2); the metal frame (1) and the inner frame glass (2) are bonded into a whole by the AB double-sided adhesive tape (3).

2. A screen protection assembly of a metal frame and a glass double-sided adhesive tape according to claim 1, characterized in that: A groove for mounting the metal frame (1) is provided at the edge of the inner frame glass (2); after the mounting rod of the metal frame (1) is in the groove, it is flush with the upper surface of the inner frame glass (2).

3. The screen protection assembly of a metal frame and a glass double-sided adhesive tape according to claim 1, characterized in that: Anti-slip patterns are provided on both sides of the outer surface of the metal frame (1) and at a position below the screen.

4. The screen protection assembly of a metal frame and a glass double-sided adhesive tape according to claim 1, characterized in that: A release film layer (4) is provided below the inner frame glass (2), and a tear tape (401) is connected to one side of the release film layer (4).

5. The screen protection assembly of the metal frame and glass double-sided adhesive according to claim 2, characterized in that: The inner frame glass (2) is composed of an alkali-aluminosilicate tempered glass layer (201), a flexible polyurethane layer (202), a fluorophosphate glass layer (203) and an anti-fingerprint coating (204).

6. A screen protection assembly of a metal frame and a glass double-sided adhesive tape according to claim 5, characterized in that: The flexible polyurethane layer (202), the fluorophosphate glass layer (203) and the anti-fingerprint coating (204) are of equal size and are located in the middle of the alkali-aluminosilicate tempered glass layer (201). The multilayer structure composed of the flexible polyurethane layer (202), the fluorophosphate glass layer (203) and the anti-fingerprint coating (204) is a groove for installing the metal frame (1).

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