Cover plate structure with variable step effect

Abstract

The utility model discloses a cover plate structure with a variable step effect, which comprises a cover plate body, a step structure is formed on the edge of the cover plate body and comprises a first step and a second step, a first step side wall is formed on the first step, a second step surface and a second step side wall are formed on the second step, and the first step side wall and the second step side wall are arranged on the cover plate body. A first side wall ink layer is arranged on the first step side wall, a second face ink layer is arranged on the second step face, a second side wall ink layer is arranged on the second step side wall, and the color of the first side wall ink layer is different from that of the second face ink layer. As the colors of the adjacent first side wall ink layer and the second side ink layer are different, the peripheral edge of the cover plate body can present a changeable step effect, and compared with a traditional white cover plate edge effect, the appearance visual effect can be further improved, the cover plate has the characteristics of individuation and multicolor, and the service life of the cover plate is prolonged. And the market competitiveness can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cover plates, in particular to a cover plate structure with variable step effects. Background Art

[0002] In display screens, a cover plate is usually set on the outermost layer. In recent years, with the increasing demand of consumers for product appearance and personalization, the appearance requirements of cover plates are getting higher and higher. However, after the traditional cover plate is assembled on the top of the casing, the outer periphery of the cover plate is relatively monotonous, the edge of the cover plate is straight and without any decoration, and it visually presents a whitish effect. Therefore, the appearance of the traditional cover plate is poor and lacks market competitiveness.

[0003] In view of the above, a cover plate structure with variable step effects is proposed. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a cover plate structure with a variable step effect, so that the cover plate of the display screen is more personalized and colorful, thereby improving the market competitiveness.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] A cover plate structure with a variable step effect comprises: a cover plate body, an edge of the cover plate body is formed with a step structure, the step structure comprises a first step and a second step, the first step forms a first step side wall, the second step forms a second step surface and a second step side wall, a first side wall ink layer is arranged on the first step side wall, a second surface ink layer is arranged on the second step surface, a second side wall ink layer is arranged on the second step side wall, and the color of the first side wall ink layer is different from the color of the second surface ink layer.

[0007] In one embodiment, the first sidewall ink layer is a gold ink layer, and the second surface ink layer and the second sidewall ink layer are both fluorescent ink layers.

[0008] In one embodiment, the step structure also includes a third step, the third step is formed with a third step surface and a third step side wall, the third step surface is provided with a third surface ink layer, the third step side wall is provided with a third side wall ink layer, and the color of the third surface ink layer is different from the color of the second surface ink layer.

[0009] In one embodiment, the third surface ink layer and the third sidewall ink layer are both mirror silver ink layers.

[0010] In one embodiment, the step structure also includes a fourth step, the fourth step is formed with a fourth step surface and a fourth step side wall, the fourth step surface is provided with a fourth surface ink layer, the fourth step side wall is provided with a fourth side wall ink layer, and the color of the fourth surface ink layer is different from the color of the third surface ink layer.

[0011] In one embodiment, the fourth surface ink layer and the fourth sidewall ink layer are both thermochromic ink layers.

[0012] In one of the embodiments, a main ink layer is disposed entirely on one side of the cover body.

[0013] In one embodiment, the thickness of the main ink layer is 8-12 μm.

[0014] In one of the embodiments, the cover plate body is further provided with an avoidance hole, and a porous ink layer is provided on the side walls surrounding the avoidance hole.

[0015] In one of the embodiments, a reverse cover ink layer is further provided on a side surface of the main ink layer away from the cover plate body.

[0016] Compared with the prior art, the utility model has at least the following advantages:

[0017] The cover plate structure with a variable step effect of the utility model forms a step structure with at least two steps on the edge of the cover plate body, and at the same time, a first side wall ink layer is arranged on the first step side wall, a second surface ink layer is arranged on the second step surface, and a second side wall ink layer is arranged on the second step side wall, and at the same time, the color of the first side wall ink layer is different from the color effect of the second surface ink layer. Then, since the colors of the adjacent first side wall ink layer and the second surface ink layer are different, the outer edge of the cover plate body can present a variable step effect. Compared with the traditional cover plate edge presenting a whitish effect, the visual effect of the appearance can be further improved, and the cover plate can be more personalized and colorful, thereby improving the market competitiveness. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below.

[0019] Figure 1 This is a schematic diagram of the formal structure of a cover plate structure with a variable step effect in one embodiment of the utility model;

[0020] Figure 2 for Figure 1 A schematic cross-sectional structural diagram of a cover plate structure with a variable step effect;

[0021] Figure 3 for Figure 2 A local enlarged structural diagram of the cover plate structure with variable step effects at A;

[0022] Figure 4 for Figure 2 A schematic diagram of the partially enlarged structure at B of the cover structure with a variable step effect. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a cover structure with a variable step effect includes: a cover body 100, a step structure is formed at the edge of the cover body 100, the step structure includes a first step 110 and a second step 120, the first step 110 forms a first step side wall 111, the second step 120 forms a second step surface 121 and a second step side wall 122, a first side wall ink layer is arranged on the first step side wall 122, a second surface ink layer is arranged on the second step surface 121, and a second side wall ink layer is arranged on the second step side wall 122, and the color of the first side wall ink layer is different from the color of the second surface ink layer.

[0025] It should be noted that, by forming a step structure with at least two steps on the edge of the cover body, a first side wall ink layer is set on the first step side wall 111, a second surface ink layer is set on the second step surface 121, and a second side wall ink layer is set on the second step side wall 122, and the color of the first side wall ink layer is different from the color effect of the second surface ink layer. Since the first step side wall 111, the second step surface 121 and the second step side wall 122 are sequentially connected in a step-like manner, the colors of the adjacent first side wall ink layers and the second surface ink layers are different, so that the outer edge of the cover body 100 can present a variable step effect. Compared with the traditional whitish cover edge effect, the visual effect of the appearance of the cover can be further improved, making the cover more personalized and colorful, and thus improving market competitiveness. Further, in this embodiment, the color of the second side wall ink layer is the same as the color of the first surface ink layer, or it can be different, and matching design can be performed according to actual needs.

[0026] Furthermore, it should be noted that the cover plate in this embodiment can be a glass cover plate or an acrylic cover plate. The thickness of the cover plate can be selected according to the number of steps formed. For example, in this embodiment, the number of steps is four, the total thickness of the cover plate is selected to be 6 mm, and the height of each step is 1.5 mm, so as to avoid the problem that the steps are too thin and easily damaged by bumps.

[0027] Specifically, the step structure further includes a third step 130, the third step 130 is formed with a third step surface 131 and a third step side wall 132, the third step surface 131 is provided with a third surface ink layer, the third step side wall 132 is provided with a third side wall ink layer, and the color of the third surface ink layer is different from the color of the second surface ink layer. In this embodiment, the color of the third side wall ink layer is the same as the color of the third surface ink layer. Further, the step structure further includes a fourth step 140, the fourth step 140 is formed with a fourth step surface 141 and a fourth step side wall 142, the fourth step surface 141 is provided with a fourth surface ink layer, the fourth step side wall 142 is provided with a fourth side wall ink layer, and the color of the fourth surface ink layer is different from the color of the third surface ink layer. In this way, inks with different color effects are provided on each step surface, so that the edge of the cover plate presents a variable step effect. In this embodiment, the color of the fourth side wall ink layer is the same as the color of the fourth surface ink layer.

[0028] Furthermore, the first side wall ink layer is a gold ink layer, that is, the ink ratio color is golden yellow, so as to play the role of gold edge decoration; the second surface ink layer and the second side wall ink layer are both fluorescent ink layers, that is, fluorescent ink mixed with fluorescent powder is used, so that the ink shows fluorescent flashes; the third surface ink layer and the third side wall ink layer are both mirror silver ink layers, that is, the mirror silver ink is silk-screened on the third step surface and the third step side wall, and the mirror silver ink effect is like a mirror, with full reflection, which can appropriately reflect some environmental pictures, and the multi-sided reflection shows a novel effect, and the entire mirror silver makes the edge of the cover plate more transparent; the fourth surface ink layer and the fourth side wall ink layer are both thermochromic ink layers, and the thermochromic ink can be different colors according to the temperature change of the environment, so as to present a personalized unique and cool effect. In this way, by opening four steps and setting ink layers of different colors on the step surface or step side wall on each step, the outer edge of the cover plate presents more personalized and colorful characteristics.

[0029] In one embodiment, a main ink layer 150 is disposed on the entire side of the cover body 100. The cover body 100 includes a front side and a back side, and the main ink layer 150 is disposed on the back side of the cover body 100. The main ink layer 150 is a black ink layer, and the thickness of the main ink layer is 8-12 μm, preferably 10 μm.

[0030] Furthermore, the cover body 100 is provided with an avoidance hole 160 , and a porous ink layer 170 is provided on the side walls surrounding the avoidance hole 160 .

[0031] It should be noted that since a hole needs to be dug in the center of the cover plate to facilitate the installation of parts such as knobs that need to pass through the cover plate body, and since there is no ink layer on the edge of the hole area on the traditional cover plate body, the light from the display screen below will easily be projected through the right-angled edge of this edge, causing the risk of poor light leakage when viewed from the side. Therefore, by providing a hole ink layer 170 on the side walls around the avoidance hole 160, it is possible to prevent the light from the side of the display screen below from being seen from the side, that is, to prevent the problem of light leakage. For example, in this embodiment, in order to increase the shading effect, two layers of the hole ink layer 170 can be provided. Preferably, the thickness of the hole ink layer 170 is 8-12μm, preferably 10μm.

[0032] Furthermore, a reverse cover ink layer 180 is provided on one side of the main ink layer 170 away from the cover body. The reverse cover ink layer 180 is used to cover the light-transmitting holes or scratched areas on the backlight surface left by the main ink layer 170. The thickness of the reverse cover ink layer 180 is 8-12 μm, preferably 10 μm.

[0033] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A cover plate structure with variable step effect, characterized in that: include: A cover body, wherein a step structure is formed at the edge of the cover body, the step structure includes a first step and a second step, the first step forms a first step side wall, the second step forms a second step surface and a second step side wall, a first side wall ink layer is arranged on the first step side wall, a second surface ink layer is arranged on the second step surface, a second side wall ink layer is arranged on the second step side wall, and a color of the first side wall ink layer is different from a color of the second surface ink layer.

2. The cover plate structure with variable step effect according to claim 1, characterized in that: The first sidewall ink layer is a gold ink layer, and the second surface ink layer and the second sidewall ink layer are both fluorescent ink layers.

3. The cover plate structure with variable step effect according to claim 2, characterized in that: The step structure also includes a third step, the third step is formed with a third step surface and a third step side wall, the third step surface is provided with a third surface ink layer, the third step side wall is provided with a third side wall ink layer, and the color of the third surface ink layer is different from the color of the second surface ink layer.

4. The cover plate structure with variable step effect according to claim 3, characterized in that: The third surface ink layer and the third side wall ink layer are both mirror silver ink layers.

5. The cover plate structure with variable step effect according to claim 4, characterized in that: The step structure also includes a fourth step, the fourth step is formed with a fourth step surface and a fourth step side wall, the fourth step surface is provided with a fourth surface ink layer, the fourth step side wall is provided with a fourth side wall ink layer, and the color of the fourth surface ink layer is different from the color of the third surface ink layer.

6. The cover plate structure with variable step effect according to claim 5, characterized in that: The fourth surface ink layer and the fourth side wall ink layer are both thermochromic ink layers.

7. The cover plate structure with variable step effect according to any one of claims 1 to 6, characterized in that: A main ink layer is disposed entirely on one side surface of the cover plate body.

8. The cover plate structure with variable step effect according to claim 7, characterized in that: The thickness of the main ink layer is 8-12 μm.

9. The cover plate structure with variable step effect according to claim 8, characterized in that: The cover plate body is also provided with an avoidance hole, and the side walls around the avoidance hole are provided with a porous ink layer.

10. The cover plate structure with variable step effect according to claim 8, characterized in that: A reverse cover ink layer is also provided on one side of the main ink layer away from the cover plate body.

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