Firm shell protection structure of mobile smart screen display equipment

Abstract

The utility model discloses a firm shell protection structure of mobile intelligent screen display equipment, which belongs to the technical field of display equipment and comprises an assembly protection structure and a movable protection structure, a bearing seat and a connecting backpack are arranged on a protection back plate of the assembly protection structure, and the backpack is provided with safe liquid and an interface; a front panel of the movable protection structure is connected with a bearing seat through a connecting shaft and connected with a front bag, the front bag is also provided with a connector, a protection back plate is provided with a rotating groove, a connecting strip, a connecting rod, a clamping spring and an L-shaped clamping plate stabilizing device are further arranged, and a slidable extension plate is arranged in the front panel. When the structure topples over, safe liquid can quickly flow to form a buffer layer, so that the risk of screen damage is reduced; protection equipment can be wrapped during transportation or idle, so that the collision and scraping risks are reduced; and during use, the equipment can be stabilized, shaking and falling are avoided, the mobile smart screen is comprehensively protected, and the use safety of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of display device technology, specifically a robust outer shell protective structure for a mobile smart screen display device. Background Technology

[0002] In today's era of rapid digital and intelligent development, display devices have become an indispensable part of people's lives and work. Traditional display devices, such as televisions and computer monitors, can meet basic visual needs, but as people's pursuit of convenience and multifunctionality continues to increase, their limitations are becoming increasingly apparent. At the same time, the popularization of mobile internet and the continuous progress of technologies such as chips and sensors have laid a solid foundation for the emergence of new display devices. In this context, mobile smart screen display devices have emerged. They integrate the characteristics of mobility and intelligent interaction, breaking the spatial constraints of traditional display devices. Not only are they as portable as tablet computers, but they also have advanced functions such as intelligent voice interaction and multi-device interconnection, meeting the diverse usage needs of users in different scenarios and bringing a brand-new experience to people's lives and work.

[0003] Currently, mobile smart screen display devices, due to their mobility, often need to be pushed to other locations for use. However, during use, uneven surfaces or other factors may cause them to tip over, which can easily damage the screen and greatly increase the user's economic losses.

[0004] To address these issues, this invention provides a robust protective shell structure for a mobile smart screen display device. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a robust protective shell structure for mobile smart screen display devices, thus solving the aforementioned problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a robust outer shell protective structure for a mobile smart screen display device, comprising:

[0007] An assembly protective structure is provided, wherein a movable protective structure is rotatably connected to the front side of the assembly protective structure.

[0008] The assembly protective structure includes a protective back plate, on which a bearing seat is fixedly installed on the left and right sides of the upper surface of the protective back plate. A backpack is connected to the back of the protective back plate by bolts. The backpack consists of a fixed plate and a compressible liquid bladder. The liquid bladder stores a safe liquid inside, and a first interface and a second interface for safe liquid delivery are respectively provided at the left and right corners on the upper side.

[0009] The movable protective structure includes a front panel, a connecting shaft is fixedly installed on the rear side of the upper plate of the front panel, and the front panel is movably connected to the protective back plate in conjunction with the connecting shaft and bearing seat. A front bladder is bolted to the back of the front panel on the lower side of the clamping plate. The front bladder consists of a fixed plate and a compressible liquid bladder. A third interface and a fourth interface are integrally provided on the upper left and right sides of the liquid bladder of the front bladder.

[0010] Preferably, the upper surface of the protective back plate has a rotating groove between the bearing seats that allows the movable protective structure to rotate more than 180 degrees.

[0011] Preferably, a connecting strip is fixedly provided at the center of the bottom surface of the upper plate of the protective back plate, and multiple dumbbell-shaped connecting rods are fixedly arranged in a straight line on the lower surface of the connecting strip. Both ends of the connecting rods are slidably inserted into the pre-drilled limiting sliding holes inside the clamping plate. Both ends of the connecting rods inserted into the clamping plate are fixed with clamping springs, and one end of the clamping spring is fixed to the end wall of the sliding hole of the clamping plate.

[0012] Preferably, there are two clamping plates, both of which are L-shaped plate structures, and the opposing surfaces are covered with anti-slip pads.

[0013] Preferably, the front panel has a downwardly opening convex chamber inside, and a T-shaped extension plate is slidably disposed inside the convex chamber.

[0014] Preferably, the third interface is connected to the first interface via a conduit, and the fourth interface is connected to the second interface via a conduit.

[0015] Preferably, the conveying diameters of the third and first interfaces are greater than the conveying diameters of the second and fourth interfaces.

[0016] Beneficial effects

[0017] This utility model provides a robust protective shell structure for a mobile smart screen display device. Compared with the prior art, it has the following advantages:

[0018] The robust outer shell of this mobile smart screen display device features a protective backplate, back bladder, front bladder, front panel, extension plate, bearing seat, clamping plate, first interface, second interface, third interface, and fourth interface. When the mobile smart screen is tilted, it allows for the rapid flow of safe liquid from the back bladder to the front bladder, promptly adjusting the distribution of the buffer liquid to form a buffer layer, improving the cushioning effect, better protecting the mobile smart screen, greatly mitigating impact force, effectively reducing the probability of screen damage due to tilting, and minimizing economic losses for users. Furthermore, when the device is being transported or idle, the front panel can be attached to the mobile smart screen, completely enveloping it and reducing the risk of collisions and scratches. Simultaneously, the extension plate inside the front panel automatically slides out when the smart screen is tilted, further expanding the protective area and providing more comprehensive protection for the mobile smart screen. Attached Figure Description

[0019] Figure 1 This is a three-dimensional perspective view of the present invention;

[0020] Figure 2 This is a rotational unfolded view of the structure of this utility model;

[0021] Figure 3 This is a structural disassembly diagram of this utility model;

[0022] Figure 4 This is a top view of the structure of this utility model.

[0023] In the diagram: 1. Assembly protective structure; 11. Protective backplate; 111. Bearing seat; 112. Connecting bar; 113. Connecting rod; 114. Clamping spring; 115. Clamping plate; 12. Backpack; 121. First interface; 122. Second interface; 2. Movable protective structure; 21. Front panel; 211. Extension plate; 212. Connecting shaft; 22. Front pouch; 221. Third interface; 222. Fourth interface. Detailed Implementation

[0024] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-4 A robust protective shell structure for a mobile smart screen display device, comprising:

[0026] Assemble protective structure 1. The width of the assembly protective structure 1 is greater than that of the mobile smart screen, and the front side of the assembly protective structure 2 is rotatably connected to it.

[0027] The protective structure 1 includes a protective back plate 11. A bearing seat 111 is fixedly installed on the left and right sides of the upper surface of the protective back plate 11. A rotating groove, allowing the movable protective structure 2 to rotate more than 180 degrees, is formed between the bearing seats on the upper surface of the protective back plate 11. A connecting strip 112 is fixedly installed at the center of the bottom surface of the upper side plate of the protective back plate 11. Multiple dumbbell-shaped connecting rods 113 are fixedly arranged in a straight line on the lower surface of the connecting strip 112. Both ends of the connecting rods 113 are slidably inserted into pre-drilled limiting sliding holes inside the clamping plate 115. There are two L-shaped plates 115, and the opposing surfaces are covered with anti-slip pads. The two ends of the connecting rod 113 inserted into the clamping plate 115 are fixed with clamping springs 114, and one end of the clamping spring 114 is fixed to the end wall of the sliding hole of the clamping plate 115. The back of the protective back plate 11 is connected to the back bag 12 by bolts. The back bag 12 consists of a fixing plate and a compressible liquid bag. The liquid bag stores safety liquid inside, and a first interface 121 and a second interface 122 for safety liquid input and output are provided at the left and right corners on the upper side.

[0028] The movable protective structure 2 includes a front panel 21. A connecting shaft 212 is fixedly installed on the rear side of the upper plate of the front panel 21. The front panel 21, in conjunction with the connecting shaft 212 and the bearing seat 111, achieves a movable connection with the protective back plate 11. The front panel 21 has a downward-opening convex chamber inside, and a T-shaped extension plate 211 is slidably installed inside the convex chamber. The back of the front panel 21 is bolted to a front bladder 22 on the lower side of the clamping plate 115. The front bladder 22 is also composed of a fixed plate and a compressible liquid bladder. The upper left and right sides of the liquid bladder of the front bladder 22 are integrally provided with a third interface 221 and a fourth interface 222. The third interface 221 is connected to the first interface 121 through a pipe, and the fourth interface 222 is connected to the second interface 122 through a pipe. The conveying diameter of the third interface 221 and the first interface 121 is larger than the conveying diameter of the second interface 122 and the fourth interface 222.

[0029] During operation, first place the mobile smart screen under the assembly protective structure 1 and the movable protective structure 2, aligning its frame with the two L-shaped clamping plates 115. Lower these two structures, using the spring force of the clamping spring 114 and the anti-slip pad to clamp the upper frame of the smart screen to complete the installation. If the smart screen tilts during use, when tilting backward, the back bladder 12 will touch the ground first to cushion the fall, and its internal liquid will flow into the front bladder 22. The front panel 21 will shift forward due to inertia and rotate, and the extension plate 211 will slide out to cover the front side. The liquid in the front bladder 22 will form a buffer layer on the screen. When tilting forward, the front panel 21 will rotate in the same direction, and the liquid in the back bladder 12 will flow into the front bladder 22, forming a water layer for cushioning before hitting the ground. When the equipment is being transported or idle, rotate the movable protective structure 2 to make the front panel 21 fit against the protective back plate 11, providing all-round protection for the smart screen and reducing the risk of collision and scratches.

[0030] In summary, through the design of the protective back panel 11, back bladder 12, front bladder 22, front panel 21, extension plate 211, bearing seat 111, clamping plate 115, first interface 121, second interface 122, third interface 221, and fourth interface 222, when the mobile smart screen is tilted, a safe liquid can be rapidly flowed from the back bladder 12 to the front bladder 22, adjusting the distribution of the buffer liquid in a timely manner to form a buffer layer, improving the buffering effect, better protecting the mobile smart screen, greatly mitigating the impact force, effectively reducing the probability of screen damage due to tilting, reducing economic losses for users, and when the equipment is being transported or idle, the front panel 21 can be... The front panel 21 is designed to fit snugly against the mobile smart screen, completely enveloping it to reduce the risk of collisions and scratches. Additionally, the extension plate 211 inside the front panel automatically slides out when the smart screen is tilted, further expanding the protective area and providing more comprehensive protection. Through the connection strip 112, connecting rod 113, clamping spring 114, and L-shaped clamping plate 115, along with the anti-slip pad, the upper frame of the mobile smart screen is securely clamped, ensuring stability during use and preventing damage from shaking or vibration. Even on bumpy surfaces during mobile use, the device remains stable, enhancing safety.

[0031] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0032] Working principle: During operation, first place the mobile smart screen under the assembly protective structure 1 and the movable protective structure 2, ensuring the top edge of the mobile smart screen is aligned between the two clamping plates 115. Then, lower the assembly protective structure 1 and the movable protective structure 2. Utilizing the anti-slip pads adhered to the opposing surfaces of the two L-shaped clamping plates 115, and under the elastic force of the clamping springs 114, the top edge of the smart screen is tightly clamped, ensuring its stability. This allows for installation on the mobile smart screen. During use after installation (such as...), Figure 2 As shown), if the mobile smart screen tipes over, when the smart screen tilts backward, the backpack 12 will first contact the ground to cushion the impact and prevent the impact from directly affecting the smart screen, effectively protecting the screen from damage. Simultaneously, during the cushioning process, due to the compression of the backpack 12, the liquid inside the backpack 12 enters the front bladder 22 through the first interface 121 and the second interface 122 via pipes through the third interface 221 and the fourth interface 222. Previously, due to the inertia of the front panel 21, when the mobile smart screen tilts backward, the front panel 21 will shift forward and rotate the hinge (as shown) under the rotational connection between the connecting shaft 212 and the bearing seat 111. Figure 1(As shown), then the extension plate 211 will actively slide out along the inner wall of the front panel 21 to provide full coverage protection for the front of the mobile smart screen, while the safe liquid entering the front bladder 22 will form a buffer liquid layer on the surface of the mobile smart screen to protect the display surface of the mobile smart screen.

[0033] When the smart screen tilts forward, the front panel 21 will rotate in the same direction as the mobile smart screen. At the same time, the safety liquid stored inside the backpack 12 will flow into the front backpack 22 through the first interface 121, the second interface 122, the pipeline, the third interface 221 and the fourth interface 222 due to the change in position and height. It will form a water layer of a certain thickness before the mobile smart screen hits the ground, which will provide a flexible buffer between the front panel 21, the extension plate 211 and the mobile smart screen, thereby reducing the vibration, impact and other external forces during the tilt.

[0034] Furthermore, when the equipment is being transported or not in use, the movable protective structure 2 can be rotated to attach the front panel 21 to the protective back panel 11 (e.g., Figure 1 As shown, the smart screen is fully wrapped for protection, further reducing the risk of collisions and scratches, and providing more comprehensive protection for the mobile smart screen.

[0035] It should be noted that there are designated gaps between the protective back panel 11 and the front panel 21 and the mobile smart screen, and the front bladder 22 will not put pressure on the mobile smart screen after it is fully filled with safety liquid and expands.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A robust protective shell structure for a mobile smart screen display device, characterized in that, include: The assembly protective structure (1) is rotatably connected to the front side of the assembly protective structure (1); The assembly protective structure (1) includes a protective back plate (11). A bearing seat (111) is fixedly installed on the left and right sides of the upper surface of the protective back plate (11). A backpack (12) is connected to the back of the protective back plate (11) by bolts. The backpack (12) consists of a fixed plate and a compressible liquid bag. A first interface (121) and a second interface (122) for safe liquid transportation are respectively provided at the left and right corners of the upper side. The movable protective structure (2) includes a front panel (21). A connecting shaft (212) is fixedly installed on the rear side of the upper plate of the front panel (21). The front panel (21) is movably connected to the protective back plate (11) in conjunction with the connecting shaft (212) and the bearing seat (111). A front bladder (22) is bolted to the back of the front panel (21) on the lower side of the clamping plate (115). The front bladder (22) consists of a fixed plate and a compressible liquid bladder. A third interface (221) and a fourth interface (222) are integrally provided on the upper left and right sides of the liquid bladder of the front bladder (22).

2. The robust outer casing protective structure for a mobile smart screen display device according to claim 1, characterized in that: The upper surface of the protective back plate (11) has a rotating groove between the bearing seats (111) that allows the movable protective structure (2) to rotate more than 180 degrees.

3. The robust outer casing protective structure for a mobile smart screen display device according to claim 1, characterized in that: A connecting strip (112) is fixedly provided at the center of the bottom surface of the upper side plate of the protective back plate (11), and a plurality of dumbbell-shaped connecting rods (113) are fixed along a straight line on the lower surface of the connecting strip (112). Both ends of the connecting rods (113) are slidably inserted into the pre-opened limiting sliding holes inside the clamping plate (115). Both ends of the connecting rods (113) inserted into the clamping plate (115) are fixed with clamping springs (114), and one end of the clamping springs (114) is fixed to the end wall of the sliding hole of the clamping plate (115).

4. The robust outer casing protective structure for a mobile smart screen display device according to claim 1, characterized in that: There are two clamping plates (115), both of which are L-shaped plate structures, and anti-slip pads are pasted on the facing surfaces.

5. The robust outer casing protective structure for a mobile smart screen display device according to claim 1, characterized in that: The front panel (21) has a downward-opening convex chamber inside, and a T-shaped extension plate (211) is slidably disposed inside the convex chamber.

6. The robust outer casing protective structure for a mobile smart screen display device according to claim 1, characterized in that: The third interface (221) is connected to the first interface (121) through a pipeline, and the fourth interface (222) is connected to the second interface (122) through a pipeline.

7. The robust outer casing protective structure for a mobile smart screen display device according to claim 1, characterized in that: The conveying diameters of the third interface (221) and the first interface (121) are greater than the conveying diameters of the second interface (122) and the fourth interface (222).

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