Detachable mobile phone screen assembly

Abstract

The utility model provides a detachable mobile phone screen assembly which comprises a mobile phone screen body and a machine body connected with the mobile phone screen body, a sealing rubber ring is arranged on one side of the mobile phone screen body, rubber clamping rings are arranged on the four sides in the sealing rubber ring, a magnetic attraction pasting layer is fixedly connected to the inner side of each rubber clamping ring, and the magnetic attraction pasting layer is fixedly connected with the mobile phone screen body. A sealing groove is formed in one side of the machine body, a clamping groove is formed in the inner side of the sealing groove, an electromagnetic attraction sticker is fixedly connected to the inner side wall of the clamping groove, the sealing rubber ring and the rubber clamping ring extend into the sealing groove and the clamping groove respectively, and the electromagnetic attraction sticker is magnetically attached to the magnetic attraction sticker layer. The waterproof mobile phone screen is reliable in structure and good in sealing performance, the waterproof performance of the mobile phone screen body can be achieved through the sealing rubber ring, and damage caused by water entering a mobile phone body is avoided. And through magnetic cooperation of the magnetic attraction paste layer and the electromagnetic attraction paste, the detachable performance between the mobile phone screen body and the mobile phone body is improved, damage to the mobile phone screen caused by a traditional detaching mode is avoided, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone technology, and in particular to a detachable mobile phone screen assembly. Background Technology

[0002] With the rapid development of smartphones, users have placed higher demands on the display quality, durability, and ease of repair of mobile phone screens. Currently, mobile phone screens are usually fixed to the body with glue or screws. While this method achieves a tight connection between the screen and the body, it also has some obvious drawbacks. For example, screens fixed with glue are difficult to disassemble during repair or replacement, easily causing damage to the screen or the body; while using screws increases the complexity of the structure and makes the disassembly process cumbersome, hindering quick repairs. In addition, traditional screen mounting methods are insufficient in terms of waterproof and dustproof performance, especially at the seam between the screen and the body, where poor sealing can easily allow moisture or dust to enter, affecting the normal use of the phone.

[0003] The shortcomings of existing methods:

[0004] Disassembly is difficult: Screens fixed with glue require heating or special tools during repair, which is complicated and can easily damage the screen or the device body.

[0005] Poor sealing: Traditional screen installation methods lack an effective sealing structure at the joint between the screen and the body, making it difficult to meet high-level waterproof and dustproof requirements.

[0006] Complex structure: The use of screws for fixing increases the complexity of the internal structure of the phone, which not only takes up space but also increases production costs.

[0007] High repair costs: Due to the difficulty of disassembly and the ease with which the screen is damaged, the cost of screen repair or replacement is high, resulting in a poor user experience.

[0008] Therefore, there is an urgent need for a new type of mobile phone screen mounting structure that can ensure a tight connection between the screen and the body while enabling convenient disassembly, efficient sealing, and low-cost repair, thereby improving the user experience. Utility Model Content

[0009] To solve the above-mentioned technical problems, this utility model provides a detachable mobile phone screen assembly.

[0010] This utility model provides a detachable mobile phone screen assembly, including a mobile phone screen body and a body connected to the mobile phone screen body. A sealing rubber ring is provided on one side of the mobile phone screen body, and rubber engaging rings are provided on four sides inside the sealing rubber ring. A magnetic adhesive layer is fixedly connected to the inner side of the rubber engaging rings. A sealing groove is opened on one side of the body, and an engaging groove is opened on the inner side of the sealing groove. An electromagnetic adhesive is fixedly connected to the inner wall of the engaging groove. The sealing rubber ring and the rubber engaging rings extend into the sealing groove and the engaging groove, respectively. The electromagnetic adhesive layer is magnetically attached to the magnetic adhesive layer.

[0011] Preferably, both the sealing rubber ring and the rubber locking ring are made of flexible materials, with the outer side of the sealing rubber ring fitting against the inner wall of the sealing groove, and the outer side of the locking rubber ring fitting against the inner wall of the locking groove.

[0012] Preferably, a battery assembly is provided on the inner side of the body, and the battery assembly is electrically connected to the electromagnetic adhesive.

[0013] Preferably, the mobile phone screen body includes: a bottom screen, a heat-conducting layer, a heat dissipation layer, a display layer, an anti-blue light layer, and an anti-scratch layer. The bottom screen, the heat-conducting layer, the heat dissipation layer, the display layer, the anti-blue light layer, and the anti-scratch layer are connected in sequence, and one side of the sealing rubber ring is fixedly connected to the side of the bottom screen away from the heat-conducting layer.

[0014] Preferably, the bottom screen, the heat-conducting layer, the heat dissipation layer, the display layer, the blue light blocking layer, and the scratch-resistant layer are all fixedly connected by a transparent adhesive.

[0015] Preferably, the thermally conductive layer is a graphene film material, and the heat dissipation layer is a copper foam-graphene composite material.

[0016] Preferably, an anti-reflective coating is provided on one side of the blue light blocking layer, and a self-healing nano-coating is provided on the side of the anti-scratch layer away from the blue light blocking layer.

[0017] Compared with related technologies, the detachable mobile phone screen assembly provided by this utility model has a reliable structure and facilitates easy disassembly of the screen body from the phone body. Through the cooperation of a magnetic adhesive layer and an electromagnetic adhesive, the screen can be quickly attached to the phone body and easily removed. This design avoids the disassembly difficulties caused by traditional glue or screw fixing methods, greatly facilitating screen repair and replacement. Furthermore, it has excellent sealing performance. The cooperation of the sealing rubber ring and sealing groove, as well as the combination of the rubber retaining ring and retaining groove, forms a multi-layered sealing structure, effectively preventing moisture and dust from entering through the seam between the screen and the phone body. The design of the rubber retaining ring and retaining groove allows for precise positioning of the screen during installation, preventing misalignment. Simultaneously, the adsorption force of the magnetic adhesive layer and the electromagnetic adhesive ensures a stable connection between the screen and the phone body. Attached Figure Description

[0018] Figure 1 A schematic diagram illustrating the practical application of a detachable mobile phone screen assembly provided by this utility model;

[0019] Figure 2 A side cross-sectional view of the mobile phone screen body of a detachable mobile phone screen assembly provided by this utility model;

[0020] Figure 3 A side sectional view of the fuselage provided by this utility model;

[0021] Figure 4 Exploded view of the internal structure of the mobile phone screen body provided by this utility model;

[0022] Figure 5 A side sectional view of the internal structure of the mobile phone screen body provided by this utility model.

[0023] The following are labeled in the diagram: 1. Sealing rubber ring; 2. Rubber retaining ring; 3. Magnetic adhesive layer; 4. Sealing groove; 5. Retaining groove; 6. Electromagnetic adhesive; 7. Battery assembly; 8. Bottom screen; 9. Thermal conductive layer; 10. Heat dissipation layer; 11. Display layer; 12. Anti-blue light layer; 13. Scratch-resistant layer; 14. Anti-reflective coating; 15. Self-healing nano-coating; 16. Body. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] In the specific implementation process, such as Figures 1-5 As shown, this utility model provides a detachable mobile phone screen assembly. The mobile phone screen is typically installed on one side of the body 16 and includes: a mobile phone screen body, a sealing rubber ring 1 on one side of the mobile phone screen body, rubber engaging rings 2 on four sides inside the sealing rubber ring 1, a magnetic adhesive layer 3 fixedly connected to the inner side of the rubber engaging rings 2, a sealing groove 4 on one side of the body 16, an engaging groove 5 on the inner side of the sealing groove 4, an electromagnetic adhesive 6 fixedly connected to the inner wall of the engaging groove 5, the sealing rubber ring 1 and the rubber engaging rings 2 extending into the sealing groove 4 and engaging groove 5 respectively, the electromagnetic adhesive 6 adhering to the outer side of the magnetic adhesive layer 3, the sealing rubber ring 1 and the rubber engaging rings 2 being made of flexible materials, the outer side of the sealing rubber ring 1 adhering to the inner wall of the sealing groove 4, the outer side of the engaging rubber rings adhering to the inner wall of the engaging groove 5, and a battery assembly 7 disposed inside the body 16, the battery assembly 7 being electrically connected to the electromagnetic adhesive 6.

[0026] It should be noted that in the above structure, the electromagnetic adhesive 6 is powered by the battery assembly 7, which gives the electromagnetic adhesive 6 a magnetic attraction to the magnetic adhesive layer 3. This ensures that the phone screen is firmly connected to the body 16 during use and will not fall off. Furthermore, both the sealing rubber ring 1 and the rubber locking ring 2 are made of flexible materials and extend into the sealing groove 4 and locking groove 5, respectively. The sealing rubber ring 1 provides waterproofing after the phone screen 1 is connected to the body 16, preventing moisture from entering the body 16 and causing damage. The rubber locking ring 2 and locking groove 5 ensure that even if the body 16 is powered off without repair, the phone screen will not detach from the body 16. When disassembly is required, because the rubber locking ring 2 is made of flexible material, the phone screen can be removed without heating. This allows for quick disassembly during use, increasing work efficiency, and also provides waterproofing.

[0027] The mobile phone screen body includes: a bottom screen 8, a heat-conducting layer 9, a heat dissipation layer 10, a display layer 11, an anti-blue light layer 12, and an anti-scratch layer 13. The bottom screen 8, the heat-conducting layer 9, the heat dissipation layer 10, the display layer 11, the anti-blue light layer 12, and the anti-scratch layer 13 are connected in sequence. One side of the sealing rubber ring 1 is fixedly connected to the side of the bottom screen 8 away from the heat-conducting layer 9. The bottom screen 8, the heat-conducting layer 9, the heat dissipation layer 10, the display layer 11, the anti-blue light layer 12, and the anti-scratch layer 13 are all fixedly connected by transparent adhesive.

[0028] It should be noted that the aforementioned heat-conducting layer 9 is used to transfer the heat inside the body 16 from the bottom screen 8 to the heat dissipation layer 10, and the heat is dissipated through the heat dissipation layer 10, so that the phone screen body has heat dissipation performance and the heat dissipation effect is good, which increases the service life of the phone screen body and can also dissipate heat well inside the body 16, extending the service life of the body 16. The above-mentioned transparent adhesive is used to connect the various parts, making the use of each part more efficient, the heat transfer faster, and the heat dissipation effect better.

[0029] The thermally conductive layer 9 is a graphene film material, and the heat dissipation layer 10 is a copper foam-graphene composite material.

[0030] It should be noted that graphene material has better heat dissipation and thermal conductivity. The heat-conducting layer 9 is made of graphene material, which enables the heat-conducting layer 9 to quickly conduct the heat from the bottom screen 8 to the heat dissipation layer 10. The heat dissipation layer 10 is a copper foam-graphene composite material, which can quickly dissipate heat, thereby further improving the heat dissipation performance of the mobile phone screen.

[0031] An anti-reflective coating 14 is provided on one side of the blue light blocking layer 12, and a self-healing nano-coating 15 is provided on the side of the anti-scratch layer 13 away from the blue light blocking layer 12.

[0032] It should be noted that the anti-reflective coating 14 can reduce light reflection on the screen and improve the user experience, while the anti-blue light layer 12 can block ultraviolet rays, protect the user's eyes, and reduce the damage to the eyes caused by the screen. The self-healing nano-coating 15 provided on one side of the surface of the anti-scratch layer 13 can automatically repair minor scratches on the screen surface during use, extend its service life, and the nano-coating has higher wear resistance and scratch resistance, further improving the service life of the display body and enhancing the user experience.

[0033] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A detachable mobile phone screen assembly, comprising a mobile phone screen body and a body (16) connected to the mobile phone screen body, characterized in that, A sealing rubber ring (1) is provided on one side of the mobile phone screen body. Rubber snap rings (2) are provided on the four sides inside the sealing rubber ring (1). A magnetic adhesive layer (3) is fixedly connected to the inner side of the rubber snap ring (2). A sealing groove (4) is opened on one side of the body (16). A snap groove (5) is opened on the inner side of the sealing groove (4). An electromagnetic adhesive (6) is fixedly connected to the inner wall of the snap groove (5). The sealing rubber ring (1) and the rubber snap ring (2) extend into the sealing groove (4) and the snap groove (5) respectively. The electromagnetic adhesive (6) is magnetically attached to the magnetic adhesive layer (3).

2. The detachable mobile phone screen assembly according to claim 1, characterized in that, The outer side of the sealing rubber ring (1) is in contact with the inner wall of the sealing groove (4), and the outer side of the sealing rubber ring (1) is in contact with the inner wall of the locking groove (5).

3. The detachable mobile phone screen assembly according to claim 1, characterized in that, A battery assembly (7) is provided inside the body (16), and the battery assembly (7) is electrically connected to the electromagnetic adhesive (6).

4. The detachable mobile phone screen assembly according to claim 1, characterized in that, The mobile phone screen body includes: a bottom screen (8), a heat-conducting layer (9), a heat dissipation layer (10), a display layer (11), an anti-blue light layer (12), and an anti-scratch layer (13). The bottom screen (8), the heat-conducting layer (9), the heat dissipation layer (10), the display layer (11), the anti-blue light layer (12), and the anti-scratch layer (13) are connected in sequence. One side of the sealing rubber ring (1) is fixedly connected to the side of the bottom screen (8) away from the heat-conducting layer (9).

5. The detachable mobile phone screen assembly according to claim 4, characterized in that, The bottom screen (8), the heat-conducting layer (9), the heat dissipation layer (10), the display layer (11), the blue light blocking layer (12), and the scratch-resistant layer (13) are all fixedly connected by transparent adhesive.

6. The detachable mobile phone screen assembly according to claim 5, characterized in that, The thermally conductive layer (9) is a graphene film material, and the heat dissipation layer (10) is a copper foam-graphene composite material.

7. The detachable mobile phone screen assembly according to claim 6, characterized in that, An anti-reflective coating (14) is provided on one side of the blue light blocking layer (12), and a self-healing nano-coating (15) is provided on the side of the anti-scratch layer (13) away from the blue light blocking layer (12).

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