Multi-layer glass structure for a child smartwatch dial with opalescent sparkling effect

Abstract

This utility model relates to the field of children's smartwatch technology and discloses a multi-layered glass structure for a children's smartwatch dial with a neon shimmering effect. The structure includes, from top to bottom, a bottom polarizer, a bottom glass, a top glass, and a top polarizer, with a glitter layer disposed between the bottom polarizer and the bottom glass. This multi-layered glass structure for a children's smartwatch dial with a neon shimmering effect achieves the fusion of multiple optical effects by adding a glitter layer between the bottom glass and the bottom polarizer and combining it with a precision-printed pattern on the back of the top glass. Under light, the glitter layer can exhibit a metallic luster, pearlescent sheen, or neon gradient effect, while the high-saturation printed layer on the back provides a vibrant and clear pattern base. The two optical effects, after being superimposed and refracted by the transparent glass, naturally merge into a visual expression with depth, three-dimensionality, and dynamic light and shadow changes, enhancing the artistic texture and visual appeal of the product's appearance.

Description

Technical Field

[0001] This utility model relates to the field of children's smartwatch technology, specifically to a multi-layered glass structure for the dial of a children's smartwatch with a neon-like flashing effect. Background Technology

[0002] With the popularization of smart wearable devices, especially smartwatches, users are no longer satisfied with their basic functions and have put forward higher requirements for their personalized, fashionable and decorative appearance. As the main window for human-computer interaction and the core part of the appearance, the design of the smartwatch face directly affects the aesthetics of the product and the user experience.

[0003] Currently, most smartwatch dial decoration solutions on the market use ordinary glass or composite panels, and achieve color and pattern changes by printing or coating on their surface. However, traditional solutions have shortcomings: their color performance is relatively simple and bland, making it difficult to achieve vivid, bright and complex effects with gradient transitions, and the visual effect is flat and lacks a sense of three-dimensionality. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a multi-layered glass structure for the dial of a children's smartwatch with a neon-like shimmering effect, thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-layer glass structure for the dial of a children's smartwatch with a neon glitter effect, comprising a bottom polarizer, a bottom glass, a top glass, and a top polarizer arranged sequentially from top to bottom. A glitter layer is provided between the bottom polarizer and the bottom glass, and the glitter layer is printed on one side of the bottom glass corresponding to the bottom polarizer.

[0006] Furthermore, an AR anti-reflective coating is provided on one side of the surface glass corresponding to the surface polarizer.

[0007] The above solution reduces the reflection loss of ambient light on the glass surface and increases the light transmittance, making the gloss effect of the underlying glitter and the colors of the printed pattern clearer.

[0008] Furthermore, the side of the surface polarizer facing away from the surface glass is provided with an AF anti-fingerprint coating.

[0009] The above solution reduces surface energy, making it difficult for sweat, oil, and other substances to adhere. Even if they do get dirty, they are easy to clean, maintaining the screen's cleanliness and transparency for a long time.

[0010] Furthermore, the bottom polarizer, bottom glass, front glass, and front polarizer are all of equal size.

[0011] The above solution avoids optical interference or shadows caused by size deviations.

[0012] Compared with the prior art, the technical solution of this utility model has the following beneficial effects:

[0013] This children's smartwatch with a neon shimmering effect features a multi-layered glass structure. By adding a glitter layer between the bottom glass and the bottom polarizer, and combining it with the printed pattern on the back of the front glass, a fusion of multiple optical effects is achieved. Under light, the glitter layer can present a metallic luster, pearlescent effect, or neon gradient effect, while the high-saturation printed layer on the back provides a bright and clear pattern base. After the two optical effects are superimposed and refracted by the transparent glass, they naturally merge into a visual expression with depth, three-dimensionality, and dynamic light and shadow changes, enhancing the artistic texture and visual appeal of the product's appearance. Attached Figure Description

[0014] Fig. 1 This is an exploded view of the overall structure of this application;

[0015] Fig. 2 This is a schematic diagram of the overall structure of this application;

[0016] Fig. 3 This is a schematic diagram of the bottom glass structure of this application.

[0017] In the picture:

[0018] 1. Bottom polarizer; 2. Bottom glass; 3. Top glass; 4. Top polarizer; 5. Glitter layer; 6. AR anti-reflective coating; 7. AF anti-fingerprint coating. Detailed Implementation

[0019] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0020] Please see Figs. 1-3 The multi-layered glass structure of the children's smartwatch dial with neon glitter effect in this embodiment includes a bottom polarizer 1, a bottom glass 2, a top glass 3, and a top polarizer 4 distributed from top to bottom. A glitter layer 5 is disposed between the bottom polarizer 1 and the bottom glass 2. The glitter layer 5 is printed on one side of the bottom glass 2 corresponding to the bottom polarizer 1. The side of the bottom glass 2 is printed with a cartoon pattern that overlaps with the glitter layer 5. By adding the glitter layer 5 between the bottom glass 2 and the top glass 3 and combining it with the printed pattern on the back of the top glass 3, the fusion of multi-layered optical effects is achieved. The glitter layer 5 can present a metallic luster, pearlescent or neon gradient effect under light, and visually presents a decorative effect with depth, three-dimensional layering and dynamic changing characteristics.

[0021] An AR anti-reflective coating 6 is provided on one side of the front glass 3 corresponding to the front polarizer 4, which reduces the reflection loss of ambient light on the glass surface and increases the light transmittance, making the gloss effect of the underlying glitter and the color of the printed pattern clearer. An AF anti-fingerprint coating 7 is provided on the side of the front polarizer 4 opposite to the front glass 3, which reduces the surface energy and makes it difficult for sweat, oil and other stains to adhere. Even if they are stained, they are easy to clean, maintaining the cleanliness and transparency of the screen for a long time. The bottom polarizer 1, bottom glass 2, front glass 3 and front polarizer 4 are all the same size, avoiding optical interference or shadows caused by size deviation.

[0022] The working principle of the above embodiment is as follows: First, the bottom polarizer 1, bottom glass 2, front glass 3, and front polarizer 4 are precisely aligned and fixed on the watch dial using the OCA optical adhesive bonding process. During use, ambient light first penetrates the front polarizer 4 and front glass 3, illuminating the printed pattern and glitter layer 5 on the back of the bottom glass 2. The glitter layer 5 reflects the light in a directional manner, presenting a metallic luster or neon gradient effect. This effect, together with the background color of the printed pattern, forms a mixed color. This mixed light is then refracted and polarized by the front glass 3 and front polarizer 4 in sequence before being transmitted, ultimately forming a decorative display interface with a deep three-dimensional feel, high saturation colors, and dynamic flashing characteristics.

[0023] 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0024] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-layered glass structure for the dial of a children's smartwatch with a neon-like shimmering effect, comprising, from top to bottom, a bottom polarizer (1), a bottom glass (2), a top glass (3), and a top polarizer (4), characterized in that: A glitter layer (5) is provided between the bottom polarizer (1) and the bottom glass (2), and the glitter layer (5) is printed on one side of the bottom glass (2) corresponding to the bottom polarizer (1).

2. The multi-layer glass structure of the children's smartwatch dial with neon flashing effect according to claim 1, characterized in that: The surface glass (3) is provided with an AR anti-reflective coating (6) on one side of the surface polarizer (4).

3. The multi-layer glass structure of the children's smartwatch dial with neon flashing effect according to claim 1, characterized in that: The polarizer (4) has an AF anti-fingerprint coating (7) on the side facing away from the surface glass (3).

4. The multi-layer glass structure of the children's smartwatch dial with neon flashing effect according to claim 1, characterized in that: The bottom polarizer (1), bottom glass (2), front glass (3), and front polarizer (4) are all the same size.

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