Display screen protection cover and display screen

Abstract

This utility model discloses a display screen protective cover and a display screen, relating to the field of display screen protection technology. It includes a display screen body and a protective cover fitted over it. The protective cover consists of a frame body, an acrylic plate embedded in it, limiting plates extending inward on both sides, and a top plate. A binding strap with buckles is provided between the two limiting plates. The binding strap passes through insertion holes on the limiting plates and wraps around to the back of the display screen. The tightness is adjusted by the buckles, allowing the binding strap and frame body to hold the display screen securely. A mesh plate is installed on the inner side of the top plate, with its bottom surface contacting the top of the display screen. This utility model achieves secure fixing and convenient assembly / disassembly of the protective cover through the synergistic effect of the binding strap and the frame. Simultaneously, the mesh plate structure at the top effectively promotes heat dissipation, solving the problems of existing protective covers easily slipping and affecting heat dissipation.

Description

Technical Field

[0001] This utility model belongs to the field of display screen protection technology, and in particular relates to a display screen protective cover and a display screen. Background Technology

[0002] As the core display component of electronic devices, the display screen is easily affected by external factors such as collisions and dust pollution during daily use. Therefore, it needs to be equipped with a protective cover to extend its service life.

[0003] Existing protection solutions mostly rely on simple frame fixing or adhesive methods. Protective covers that rely solely on frame clamping are prone to loosening under significant external force, failing to effectively protect the display screen. They also lack versatility for displays of different thicknesses or sizes, requiring customization. Some fully enclosed protective covers can affect the normal heat dissipation of the display screen, potentially leading to overheating and impacting its lifespan and stability. Furthermore, the use of screw fastening methods makes installation and disassembly cumbersome and inconvenient for maintenance.

[0004] Therefore, there is an urgent need for a display screen protective cover that can be firmly fixed, easy to install and remove, and can also meet heat dissipation requirements. Summary of the Invention

[0005] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a display screen protective cover and display screen. Through the unique structure of binding straps and frame, it can achieve firm fixation and quick assembly and disassembly. At the same time, the heat dissipation design on the top can effectively prevent heat accumulation on the display screen.

[0006] This utility model achieves the above-mentioned objectives through the following technical solution: it includes a display screen body, a protective cover is installed on the outside of the display screen body, the protective cover includes a frame body and an acrylic plate, the acrylic plate is embedded in the frame body and corresponds to the position of the display panel, limiting plates extend inward from both sides of the frame body and are connected to the outer surfaces of both sides of the display screen body, a binding strap is provided between the two limiting plates, the binding strap is adjusted in length by installing a buckle at one end, and a top plate is also installed on the top of the frame body.

[0007] Furthermore, the limiting plate is provided with two insertion through holes, and the binding strap passes through the insertion through holes and wraps around the outer side of the limiting plate to its rear end.

[0008] Furthermore, the straps are wrapped around the back of the display screen.

[0009] Furthermore, the insertion through hole is located on the outer side of the back of the display body, and one side plane of the binding strap is connected to the back of the display body.

[0010] Furthermore, the position of the through-hole prevents the strapping and the display body from squeezing against each other at the limiting plate, which could cause damage.

[0011] Furthermore, the buckle is fastened to the outermost side of the binding strap, and the binding strap cooperates with the frame body to surround and frame the display screen body.

[0012] Furthermore, the main frame encloses the main display screen, and then uses straps to prevent the main frame from slipping off.

[0013] Furthermore, the inner side of the top plate is hollowed out and a mesh plate is installed thereon, and the bottom surface of the top plate is connected to the top of the main body of the display screen.

[0014] Furthermore, the top plate is used to maintain the vertical stability of the protective cover and prevent it from slipping off. The mesh array on it allows air to pass through, thereby reducing heat buildup on the top of the display body.

[0015] Beneficial effects: This utility model is reasonably designed and has the following beneficial effects: 1. In this utility model, the frame body wraps around the front and sides, and is combined with the straps tied from the back to form a complete constraint structure, which greatly improves the stability of the protective cover and effectively prevents it from slipping off from the front when it is hit.

[0016] 2. In this utility model, an adjustable-length binding strap design is adopted, allowing for quick installation and disassembly without tools. By adjusting the position of the buckles, the protective cover can adapt to display screen bodies of different thicknesses within a certain range, demonstrating strong versatility.

[0017] 3. In this utility model, the mesh plate set on the inner side of the top plate, while ensuring structural strength, forms an effective ventilation and heat dissipation channel, which facilitates the timely dissipation of heat from the top of the display screen, avoids heat accumulation, and helps extend the service life of the display screen.

[0018] 4. In this utility model, the front acrylic sheet can effectively prevent the screen from being scratched and impacted; the reasonable binding strap path design avoids local stress concentration on the back of the display screen, provides uniform clamping force, and protects the display screen structure. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the back structure of this utility model; Figure 3 This is a schematic diagram of the protective cover structure of this utility model; Figure 4 This is a partial structural diagram of the protective cover of this utility model.

[0020] In the picture: 1- Display screen body, 2- Protective cover; 201-Frame body, 202-Acrylic plate, 203-Limiting plate, 204-Binding strap, 205-Snap fastener, 206-Top plate, 207-Insert through hole, 208-Mesh plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Combination Figures 1 to 4 The diagram shows a display screen protective cover and a display screen, including a display screen body 1. A protective cover 2 is installed on the outside of the display screen body 1. The protective cover 2 includes a frame body 201 and an acrylic plate 202. The acrylic plate 202 is embedded in the frame body 201 and corresponds to the position of the display panel. Limiting plates 203 extend inward from both sides of the frame body 201 and are connected to the outer surfaces of both sides of the display screen body 1. A binding strap 204 is provided between the two limiting plates 203. The binding strap 204 is used to adjust the length by installing a buckle 205 at one end. A top plate 206 is also installed on the top of the frame body 201.

[0023] The limiting plate 203 has two insertion through holes 207. The binding strap 204 passes through the insertion through holes 207 and then wraps around the outer side of the limiting plate 203 to its rear end.

[0024] The binding strap 204 is wrapped around the back of the display screen body 1.

[0025] The insertion hole 207 is located on the outer side of the back of the display body 1, and one side plane of the binding strap 204 is connected to the back of the display body 1.

[0026] The position of the through hole is designed to prevent the binding strap 204 and the display body 1 from being squeezed together at the limiting plate 203, which could cause damage.

[0027] The buckle 205 is fastened to the outermost side of the binding strap 204, and the binding strap 204 cooperates with the frame body 201 to surround and frame the display screen body 1.

[0028] The frame body 201 frames the display screen body 1, and the frame body 201 is prevented from slipping by the binding strap 204.

[0029] The inner side of the top plate 206 is hollowed out and a mesh plate 208 is installed thereon. The bottom surface of the top plate 206 is connected to the top of the main body of the display screen 1.

[0030] The top plate 206 helps to fix and maintain the vertical stability of the protective cover 2 to prevent it from slipping off. The mesh array on it allows air to pass through, thereby reducing the heat accumulation on the top of the display body 1.

[0031] Working Principle: In use, the protective cover 2 is first fitted onto the display screen body 1 from the front, with the limiting plates 203 on both sides tightly against the sides of the display screen, and the bottom surface of the top plate 206 resting on the top of the display screen. Then, the two ends of the binding strap 204 are passed through the insertion holes 207 of the limiting plates 203 from the outside in, leading the binding strap 204 towards the back of the display screen body 1, and ensuring the strap is flat against the back of the display screen. Finally, the two ends of the binding strap 204 are joined at the back of the display screen, the strap is tightened, and secured with the buckle 205 at one end. In this way, the protective cover 2 is fixed by the frame body 201 limiting it from the front and sides, and the binding strap 204 providing tension from the rear; both work together to firmly bind the protective cover 2 to the display screen. The top plate 206 not only serves as a limit at the top to prevent the protective cover 2 from loosening vertically, but its internal mesh plate 208 also forms a heat dissipation window, allowing the hot air generated when the display screen is working to dissipate upwards through the mesh, thus achieving passive heat dissipation.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0033] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A display screen protective cover and a display screen, comprising a display screen body (1), a protective cover (2) installed on the outside of the display screen body (1), the protective cover (2) comprising a frame body (201) and an acrylic plate (202), the acrylic plate (202) being embedded in the frame body (201) and corresponding to the position of the display panel, the frame body (201) having limiting plates (203) extending inward from both sides and connecting with the outer surfaces of both sides of the display screen body (1), characterized in that: A binding strap (204) is provided between the two limiting plates (203). The binding strap (204) is used to adjust the length by installing a buckle (205) at one end. A top plate (206) is also installed on the top of the frame body (201).

2. A display screen cover and display according to claim 1, wherein: The limiting plate (203) is provided with two insertion through holes (207). The binding strap (204) passes through the insertion through holes (207) and then wraps around the outer side of the limiting plate (203) to its rear end.

3. A display screen cover and display according to claim 2, wherein: The insertion through hole (207) is located on the outer side of the back of the display body (1), and one side plane of the binding strap (204) is in contact with the back of the display body (1).

4. A display screen cover and display screen according to claim 3, wherein: The buckle (205) is fastened to the outermost side of the binding strap (204), and the binding strap (204) cooperates with the frame body (201) to surround and frame the display screen body (1).

5. A display screen cover and display according to claim 4, wherein: The top plate (206) is hollowed out and a mesh plate (208) is installed on its inner side. The bottom surface of the top plate (206) is connected to the top of the main body of the display screen (1).

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