Reinforced OLED screen and display terminal

Abstract

The utility model provides a reinforced OLED (Organic Light Emitting Diode) screen and a display terminal. The OLED screen comprises an OLED screen module and a supporting module, the OLED screen module is provided with a display screen for displaying screen content; the supporting module is attached to the lower end face of the display screen. The supporting module comprises a metal support assembled with the display screen in a stacked mode, and the metal support and the display screen are fixed in an adhesive mode. The metal bracket is used for being locked and fixed on an external substrate; the OLED display screen is additionally supported through the metal support, the anti-pressure ability of the screen to external impact force is enhanced, pressure can be effectively dispersed, the fracture risk of the OLED screen is reduced, the structural strength of the whole screen system is further improved through mutual stacking of the metal support and the display screen, and local deformation or damage caused by external force is prevented; and the metal bracket is fixed with the external substrate in a locking manner, so that the stability of the whole screen assembly and the equipment shell is enhanced, and the display screen can be effectively prevented from loosening or shifting in long-term use.

Description

Technical Field

[0001] This utility model relates to the field of OLED display technology, and more specifically, to a ruggedized OLED screen and display terminal. Background Technology

[0002] OLED display technology differs from traditional LCD displays in that it does not require a backlight. It uses a very thin coating of organic materials and a glass substrate, or a flexible organic substrate, which emits light when an electric current passes through it. Furthermore, OLED screens can be made lighter and thinner, have wider viewing angles, and significantly reduce power consumption. However, because OLEDs are thinner and less structurally robust than LCD screens, they are more prone to breakage during product assembly and repair. Utility Model Content

[0003] In view of this, the purpose of this utility model is to provide a ruggedized OLED screen and display terminal to solve the above problems.

[0004] The present invention adopts the following solution:

[0005] This application provides a ruggedized OLED screen, including an OLED screen module and a support module; the OLED screen module is provided with a display screen for displaying screen content; the support module is attached to the lower end surface of the display screen; the support module includes a metal bracket stacked and assembled with the display screen, and the metal bracket is bonded and fixed to the display screen; the metal bracket is used to lock and fix to an external substrate.

[0006] As a further improvement, the metal bracket is configured as a metal plate that fits and conforms to the display screen, with a cutout at the lower edge to form a clearance area.

[0007] As a further improvement, the hardware plate has a through area in the middle to reduce the contact area between the metal bracket and the display screen.

[0008] As a further improvement, foam is attached to the four edges of the upper surface of the metal bracket; easy-open adhesive is attached to the left and right sides of the metal bracket, and the easy-open adhesive is located inside the foam.

[0009] As a further improvement, both the foam component and the easy-pull adhesive are configured as relatively independent strip shapes.

[0010] As a further improvement, the metal bracket is provided with corresponding bolt holes and fasteners that are inserted into the bolt holes to further secure it to the substrate.

[0011] As a further improvement, the metal bracket covers the area below the display screen, and the bolt holes and their fasteners extend horizontally to the outside of the OLED screen module.

[0012] This application also provides a display terminal, including a substrate and a reinforced OLED screen locked onto the substrate.

[0013] By adopting the above technical solution, the present invention can achieve the following technical effects:

[0014] 1. The reinforced OLED screen of this application provides additional support for the OLED display through a metal bracket, which enhances the screen's resistance to external impacts. Especially under the action of drops, collisions or other physical forces, the metal bracket can effectively disperse the pressure and reduce the risk of OLED screen breakage. Furthermore, the overlapping of the metal bracket and the display further improves the structural strength of the entire screen system and prevents local deformation or damage caused by external forces.

[0015] 2. The bonding and fixing between the metal bracket and the display screen ensures a stable connection between the screen and the support module. By evenly distributing pressure, it avoids the damage that traditional mechanical fixing may cause to the OLED screen. Furthermore, the metal bracket is fixed to the external substrate by locking, which enhances the stability of the entire screen assembly and the device casing, and can effectively prevent the display screen from loosening or shifting during long-term use. Attached Figure Description

[0016] Figure 1 This is a disassembly diagram of a ruggedized OLED screen according to an embodiment of the present invention;

[0017] Figure 2 This is a structural schematic diagram of the support module for the reinforced OLED screen according to an embodiment of the present invention;

[0018] Figure 3 This is a structural schematic diagram of the ruggedized OLED screen according to an embodiment of the present invention;

[0019] Figure 4 This is a partial disassembly diagram of the display terminal according to an embodiment of the present utility model.

[0020] Icons: 1-OLED screen module; 11-Display screen; 2-Support module; 21-Metal bracket; 22-Giveaway area; 23-Through area; 24-Foam component; 25-Easy-release adhesive; 26-Bolt hole; 27-Fastener; 3-Substrate. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to represent selected embodiments of this utility model.

[0022] Example

[0023] Combination Figures 1 to 3 This embodiment provides a ruggedized OLED screen, including an OLED screen module 1 and a support module 2. The OLED screen module 1 has a display screen 11 for displaying screen content, and the support module 2 is attached to the lower end surface of the display screen 11. The support module 2 includes a metal bracket 21 that is stacked and assembled with the display screen 11, and the metal bracket 21 is bonded and fixed to the display screen 11. The metal bracket 21 is used to lock and fix it to an external substrate 3.

[0024] The aforementioned reinforced OLED screen provides additional support for the OLED display 11 through the metal bracket 21, enhancing the screen's resistance to external impacts. Especially under the action of drops, collisions, or other physical forces, the metal bracket 21 can effectively disperse pressure and reduce the risk of OLED screen breakage. Furthermore, the overlapping of the metal bracket 21 and the display 11 further improves the structural strength of the entire screen system, preventing local deformation or damage caused by external forces.

[0025] The bonding and fixing between the metal bracket 21 and the display screen 11 ensures a stable connection between the screen and the support module 2. By evenly distributing pressure, it avoids the damage that traditional mechanical fixing may cause to the OLED screen. Furthermore, the metal bracket 21 is fixed to the external substrate 3 by locking, which enhances the stability of the entire screen assembly and the device housing, and can effectively prevent the display screen 11 from loosening or shifting during long-term use.

[0026] In this embodiment, the metal bracket 21 is configured as a metal plate that fits and conforms to the display screen 11. The metal plate has a recessed area 22 at its lower edge. Therefore, the shape of the metal plate of the bracket 21 matches the lower surface of the display screen 11, allowing for better fit and support of the OLED screen. This ensures a stable connection between the support module 2 and the display screen 11, thereby improving the overall durability and damage resistance of the screen. Furthermore, the recessed area 22 at the lower edge prevents the metal bracket 21 from completely covering the lower end of the display screen 11, avoiding excessive concentrated pressure when the screen is subjected to force. This primarily acts as a buffer, reducing the risk of direct pressure on the screen, especially when encountering external impacts, as it better disperses pressure.

[0027] Furthermore, the metal plate has a through-area 23 in the middle to reduce the contact area between the metal bracket 21 and the display screen 11. Because the contact area between the metal plate and the display screen 11 is reduced, the heat conducted by the metal bracket 21 during display screen 11 operation is also reduced. OLED screens generate heat during prolonged operation; the through-area 23 in the middle of the metal bracket 21 can reduce the rate at which heat is conducted to the bracket, maintaining the temperature stability of the display screen 11 and preventing performance degradation or display instability due to excessive heat accumulation. Moreover, the supporting force of the metal bracket 21 mainly acts on the edges and surrounding structure of the display screen 11, rather than directly on the center of the display screen 11, thus avoiding pressure concentration at a single point or within a small area of ​​the screen and preventing screen deformation or damage caused by uneven stress.

[0028] like Figure 2 As shown, in this embodiment, foam components 24 are attached to the four edges of the upper surface of the metal bracket 21. The attachment of foam components 24 to the four edges of the metal bracket 21 provides an additional buffer layer for the OLED screen. When external impacts or vibrations act on the device, the foam components 24 can effectively absorb and disperse the impact force, reducing the direct pressure of the metal bracket 21 on the OLED screen, thereby reducing the risk of screen damage. The elastic properties of the foam can also mitigate the impact of external forces, giving the reinforced OLED screen better impact resistance in case of drops or other accidents. Furthermore, the foam components 24 surrounding the screen can form an effective seal, preventing external dust, dirt, or moisture from entering the interior of the OLED screen or the seam between the metal bracket 21 and the display screen 11.

[0029] The metal bracket 21 has easy-open adhesive 25 affixed to its left and right sides, and the easy-open adhesive 25 is disposed on the inner side of the foam component 24. Thus, the affixing of easy-open adhesive 25 to both sides of the metal bracket 21 enhances the fixation between the bracket and the external substrate 3 or the equipment housing. The strong adhesion of the easy-open adhesive 25 ensures a stable connection between the bracket and the housing, preventing displacement or loosening of the bracket.

[0030] Preferably, the foam component 24 and the easy-open adhesive 25 are both configured as relatively independent strip shapes. The strip shape allows the foam component 24 and the easy-open adhesive 25 to be precisely attached to the edge or specific area of ​​the metal bracket 21, avoiding the problems of uneven or over-coverage that may occur with traditional filling methods.

[0031] In this embodiment, the metal bracket 21 is provided with bolt holes 26 and fasteners 27 that are inserted into the bolt holes 26 and further secured to the substrate 3. The bolt holes 26 and fasteners 27 make the connection between the metal bracket 21 and the external substrate 3 more stable and reliable. Furthermore, the metal bracket 21 covers the underside of the display screen 11, and the bolt holes 26 and fasteners 27 extend horizontally on the outer side of the OLED screen module 1. The connection between the bolt holes 26 and the substrate 3 increases the fixing force around the edges of the OLED screen, making the stress on the entire reinforcement structure more uniform.

[0032] Combination Figure 4 This embodiment also provides a display terminal, including a substrate 3 and a reinforced OLED screen locked onto the substrate 3. Obviously, this display terminal can be, but is not limited to, applications in electronic products such as laptop screens.

[0033] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions that fall within the scope of this utility model's concept are protected by this utility model.

Claims

1. A ruggedized OLED screen, characterized in that, include: An OLED screen module is equipped with a display screen for displaying screen content; The support module is fitted and installed on the lower surface of the display screen; The support module includes a metal bracket that is stacked and assembled with the display screen, and the metal bracket is bonded and fixed to the display screen. Furthermore, the metal bracket is used to lock and fix it to the outer substrate.

2. The ruggedized OLED screen according to claim 1, characterized in that, The metal bracket is configured as a hardware plate that fits and conforms to the display screen, and the hardware plate has a cutout at the lower edge to form a clearance area.

3. The ruggedized OLED screen according to claim 2, characterized in that, The metal plate has a through area in the middle to reduce the contact area between the metal bracket and the display screen.

4. The ruggedized OLED screen according to claim 1, characterized in that, Foam is attached to the four edges of the upper surface of the metal bracket; easy-open adhesive is attached to the left and right sides of the metal bracket, and the easy-open adhesive is located inside the foam.

5. The ruggedized OLED screen according to claim 4, characterized in that, The foam components and the easy-pull adhesive are both configured as relatively independent strip shapes.

6. The ruggedized OLED screen according to claim 1, characterized in that, The metal bracket is provided with bolt holes and fasteners that are inserted into the bolt holes to further secure it to the substrate.

7. The ruggedized OLED screen according to claim 6, characterized in that, The metal bracket covers the bottom of the display screen, and the bolt holes and their fasteners extend horizontally on the outside of the OLED screen module.

8. A display terminal, characterized in that, Includes a substrate and a ruggedized OLED screen as described in any one of claims 1-7, which is locked onto the substrate.

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