Dual-purpose mask for LED floor tile display screen

Abstract

The utility model relates to the technical field of display screen accessories, in particular to an LED floor tile display screen dual-purpose mask which comprises a mask body arranged on the surface of a display screen, the mask body comprises a light-transmitting layer and a glass layer, and the light-transmitting layer and the glass layer are connected through a bonding layer. The light-transmitting layer and the glass layer are connected through the bonding layer to form the mask body, the display picture of the display screen is haze display when the mask body is in a forward placement state, and the display picture of the display screen is high-definition display when the mask body is in a reverse placement state; according to the utility model, the display screen is protected, and the display mode can be selected according to different scenes.

Description

Technical Field

[0001] The utility model relates to the technical field of crutches, in particular to a dual-purpose mask for an LED floor tile display screen. Background Art

[0002] Most of the existing floor tile display screens use traditional vertical display screens for flat placement and are generally equipped with a mask to protect the display screen. Most masks are single-layer structures, which not only have poor hardness and poor wear resistance, but also have poor light mixing effect and large color difference during display, resulting in poor display effect of the floor tile display screen.

[0003] Referring to the patent publication number "CN214796530U", the patent name "Mask and floor tile screen", the technical solution discloses a "double-layer structure of a light mixing plate and a film plate by in-mold injection molding". Although the technical solution can increase the texture and strength of the mask while ensuring that the mask has a light mixing effect, and effectively improve the display effect of the floor tile display screen; however, the technical solution can only be used in mixed light scenes, and the display screen can only be a haze display. When the customer needs to display the display content in high definition, the mask needs to be removed, and the floor tile display screen cannot be effectively protected at this time.

[0004] Therefore, how to achieve two display effects while protecting the display screen is the main technical problem that technicians need to solve. Utility Model Content

[0005] The purpose of the utility model is to provide a dual-purpose mask for an LED floor tile display screen to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dual-purpose mask for an LED floor tile display screen, characterized in that it includes a mask body arranged on the surface of the display screen, the mask body includes a light-transmitting layer and a glass layer, and the light-transmitting layer and the glass layer are connected by an adhesive layer.

[0007] Preferably, the light-transmitting layer is a PC board.

[0008] Preferably, a side of the light-transmitting layer away from the glass layer is a composite texture, and the composite texture includes a first textured surface and a second textured surface, the first textured surface is a brightness enhancement surface, and the second textured surface is a haze surface.

[0009] Preferably, the adhesive layer is a light-transmitting glue.

[0010] Preferably, a receiving groove is provided on one surface of the light-transmitting layer, and the receiving groove is matched with the glass layer so that the glass layer is embedded in the receiving groove.

[0011] Preferably, the side of the glass layer away from the light-transmitting layer is a high-gloss surface.

[0012] Compared with the prior art, the present technical solution provides a dual-purpose mask for an LED floor display screen. By connecting the light-transmitting layer and the glass layer through an adhesive layer, a mask body is formed. When the mask body is placed upright, the display screen shows a hazy display, and when the mask body is placed upside down, the display screen shows a high-definition display; the present utility model not only provides a protection function for the display screen, but also can select the display mode according to different scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0014] Figure 1 It is a three-dimensional perspective schematic diagram of the present utility model.

[0015] Figure 2 It is a sectional view of the three-dimensional perspective of the present utility model.

[0016] Figure 3 It is Figure 2 The partial enlarged view of part A in

[0017] Figure 4 It is a sectional view of the side view perspective of the present utility model.

[0018] Figure 5 It is Figure 4 The partial enlarged view of part B in

[0019] Figure 6 It is a sectional view of the first embodiment of the present utility model.

[0020] Figure 7 It is Figure 6 The partial enlarged view of part C in

[0021] Figure 8 It is a sectional view of the first embodiment of the present utility model.

[0022] Figure 9 It is Figure 8 The partial enlarged view of part D in

[0023] As shown in the markings in the figure: 1. Mask body; 11. Light-transmitting layer; 110. Accommodating groove; 12. Glass layer; 13. Adhesive layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. The preferred embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. Although the preferred embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present utility model more thorough and complete, and to be able to fully convey the scope of the present utility model to those skilled in the art.

[0025] The terms used in the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The singular forms of "a", "the" and "said" used in the present utility model and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0026] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0027] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "thickness", "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0028] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] It should be understood that although the terms "first", "second", "third", etc. may be used in the present utility model to describe various components, the information should not be limited to these terms. These terms are only used to distinguish components of the same type from each other. For example, without departing from the scope of the present utility model, the first component can also be called the second component, and similarly, the second component can also be called the first component. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0030] The technical solutions of the embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

[0031] Reference Figures 1 to 5 A dual-purpose mask for an LED floor display screen, comprising a mask body 1 provided on the surface of the display screen 2. The mask body 1 includes a light-transmitting layer 11 and a glass layer 12, and the light-transmitting layer 11 and the glass layer 12 are connected through an adhesive layer 13.

[0032] Specifically, the light-transmitting layer 11 is a PC board.

[0033] Specifically, the side surface of the light-transmitting layer 11 away from the glass layer 12 is a composite texture, and the composite texture includes a first textured surface and a second textured surface. The first textured surface is a light-enhancing textured surface, and the second textured surface is a haze textured surface.

[0034] Specifically, the adhesive layer 13 is a light-transmitting glue.

[0035] Specifically, a receiving groove 110 is provided on one surface of the light-transmitting layer 11, and the receiving groove 110 is adapted to the glass layer 12 so that the glass layer 12 is embedded in the receiving groove 110.

[0036] Specifically, the side surface of the glass layer 12 away from the light-transmitting layer 11 is a high-gloss surface.

[0037] Embodiment 1

[0038] Reference Figures 6 to 7, apply a dual-purpose mask for an LED floor display screen with the above structure to the display screen 2. As needed, place the mask body 1 face-up on the display screen 2, that is, in the state where the light-transmitting layer 11 is on top and the glass layer 12 is at the bottom. At this time, the display screen 2 transmits light through the glass layer 12 to the light-transmitting layer 11. When viewing the display screen 2 through the mask, the light passing through the glass layer 12 is affected by the composite texture on the outer surface of the light-transmitting layer 11, thereby causing the light to scatter in different directions, thus achieving haze display.

[0039] It should be understood that the composite texture has a second textured surface that is a haze texture surface. Haze refers to the diffuse transmittance corresponding to wide-angle scattering; when light passes through the composite texture of the light-transmitting layer 11, it is affected by irregularities and the surface roughness of the glass plate, thereby causing the light to scatter in different directions; the degree of scattering depends on the size and quantity of the existing irregularities and the size of the surface roughness; therefore, simply changing the specific texture / roughness of the surface of the light-transmitting layer 11 usually achieves the characteristics of high and low haze.

[0040] Embodiment 2

[0041] Reference Figures 8 to 9 , flip the dual-purpose mask for an LED floor display screen in Embodiment 1 and apply it to the display screen 2 so that the mask body 1 is placed face-down on the display screen 2, that is, in the state where the glass layer 12 is on top and the light-transmitting layer 11 is at the bottom. At this time, the display screen 2 transmits light through the light-transmitting layer 11 to the glass layer 12. When viewing the display screen 2 through the mask, the light passing through the light-transmitting layer 11 is affected by the composite texture on the outer surface of the light-transmitting layer 11, and the light scattering provides a light-enhancing effect, making it clearer when viewing.

[0042] It should be understood that the first textured surface and the second textured surface in the composite texture, the first textured surface is a light-enhancing texture surface, and the second textured surface is a haze texture surface. Since the composite texture is in a fitting state with the display screen 2, the influence of irregularities and the surface roughness of the glass plate on light scattering is reduced, and it directly scatters in the direction of the glass layer 12. The glass layer 12 is ordinary glass, and its surface is a high-gloss surface, and the picture of the display screen 2 is scattered through the high-gloss surface.

[0043] The solution of the present invention has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of each embodiment have their own focuses. For the parts not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments. Those skilled in the art should also know that the actions and modules involved in the specification are not necessarily essential to the present invention. In addition, it can be understood that the steps in the method embodiments of the present invention can be adjusted, combined, and deleted according to actual needs, and the structures in the device embodiments of the present invention can be combined, divided, and deleted according to actual needs.

[0044] The embodiments of the present utility model have been described above. The above description is exemplary and not exhaustive, and is also not limited to the disclosed embodiments. Many modifications and variations are obvious to those of ordinary skill in the art in the technical field without departing from the scope and spirit of the described embodiments. The choice of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technologies in the market, or to enable other ordinary technical personnel in the technical field to understand the embodiments disclosed herein.

Claims

1. A dual-purpose mask for LED floor tile display screen, characterized in that: The invention comprises a mask body arranged on the surface of a display screen, wherein the mask body comprises a light-transmitting layer and a glass layer, wherein the light-transmitting layer and the glass layer are connected via an adhesive layer, wherein a side of the light-transmitting layer away from the glass layer is a composite texture, wherein the composite texture comprises a first textured surface and a second textured surface, wherein the first textured surface is a light-enhancing textured surface, and the second textured surface is a haze textured surface.

2. A dual-purpose mask for LED floor tile display screen according to claim 1, characterized in that: The light-transmitting layer is a PC board.

3. The dual-purpose mask for LED floor tile display screen according to claim 1, characterized in that: The bonding layer is a light-transmitting adhesive.

4. The dual-purpose mask for LED floor tile display screen according to claim 1, characterized in that: A receiving groove is provided on one surface of the light-transmitting layer, and the receiving groove is matched with the glass layer so that the glass layer is embedded in the receiving groove.

5. The dual-purpose mask for LED floor tile display screen according to claim 1, characterized in that: A side surface of the glass layer away from the light-transmitting layer is a high-gloss surface.

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