Energy-storage light-emitting seal

Abstract

The utility model belongs to the technical field of luminous seals, and discloses an energy storage luminous seal which comprises a seal body, a luminous layer and a pattern layer arranged between the seal body and the luminous layer, a plurality of groups of identification grooves which are different in shape and used for containing luminous bodies are formed in the luminous layer, and protrusions opposite to the identification grooves are arranged on the surface of the luminous layer. The identification grooves in various shapes can guide light rays to be concentrated and dispersed in a specific area in the light emitting layer, the light rays can be reflected and refracted at different angles of protrusions through combination of the protrusion structures, the protrusions provide more surface areas for light ray reflection, the light rays can be better spread among the light emitting bodies, and the light emitting effect is improved. The light is prevented from being excessively diffused or concentrated in a certain small area, so that the overall uniformity and brightness of the light can be improved, and the light-emitting effect, the light utilization rate and the product durability of the light-emitting seal are remarkably improved; and meanwhile, the diversification of the lighting effect and the stereoscopic impression of the pattern are also increased through the design.

Description

Technical Field

[0001] The utility model relates to the technical field of luminous badges, and particularly relates to an energy storage luminous badge. Background Art

[0002] With the improvement of people's safety awareness, the application demand of luminous badges in night work, outdoor activities and fashion accessories has increased. Especially in the safety field, such as cleaners, construction workers or night runners use luminous badges to improve visibility.

[0003] Most of the existing luminous badges use a planar luminous layer. This design is simple and easy for large-scale production. The luminous layer is usually directly pasted on the badge body. Such a design does not consider the scattering and reflection of light. The planar luminous layer will cause the light to be too concentrated in some areas and darker in other areas, affecting the overall luminous effect and reducing the visibility of the luminous badge, making it difficult to be noticed at night or in a dim environment.

[0004] Therefore, an energy storage luminous badge is proposed to solve the above problems. Summary of the Utility Model

[0005] The main purpose of the utility model is to provide an energy storage luminous badge, aiming to solve the problem of poor luminous effect in the structural design of the existing luminous badges.

[0006] To achieve the above utility model purpose, the utility model proposes an energy storage luminous badge, including a badge body, a pattern layer and a luminous layer. The pattern layer is located between the badge body and the luminous layer. A luminous body is provided between the luminous layer and the pattern layer. An identification groove for accommodating the luminous body is provided on one side of the luminous layer facing the pattern layer, and the identification groove is provided in various shapes;

[0007] The luminous layer is transparent, and a protrusion opposite to the identification groove is provided on the surface of the luminous layer. The interior of the luminous body is filled with a luminous material.

[0008] Further, the protrusion is circular.

[0009] Further, the protrusion is grid-shaped.

[0010] Further, the protrusion is in the shape of a letter.

[0011] Further, an adhesive layer is provided on one side of the badge body away from the pattern layer.

[0012] Further, the pattern layer includes various different shapes.

[0013] Beneficial Effects:

[0014] An energy storage and light-emitting badge of the present utility model includes a badge body, a light-emitting layer, and a pattern layer disposed between the badge body and the light-emitting layer. Multiple groups of identification grooves with different shapes for accommodating light-emitting bodies are provided on the light-emitting layer, and protrusions opposite to the identification grooves are arranged on the surface of the light-emitting layer. The identification grooves with various shapes can guide the light to concentrate and disperse in specific areas of the light-emitting layer. With the combination of the protrusion structure, the light can be reflected and refracted at different angles of the protrusions. The protrusion part provides more surface areas for light reflection, enabling the light to better propagate between the light-emitting bodies and avoiding the excessive diffusion or concentration of light in a small area. In this way, the overall uniformity and brightness of the light can be improved, significantly enhancing the light-emitting effect, light utilization rate, and product durability of the light-emitting badge; at the same time, this design also increases the diversification of the light effect and the three-dimensional sense of the pattern. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of an energy storage and light-emitting badge according to an embodiment of the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of an energy storage and light-emitting badge according to an embodiment of the present utility model;

[0017] Figure 3 is a schematic diagram of the adhesive layer of an energy storage and light-emitting badge according to an embodiment of the present utility model;

[0018] Figure 4 is a schematic diagram of the use of an energy storage and light-emitting badge according to an embodiment of the present utility model Figure 1 ;

[0019] Figure 5 is a schematic diagram of the use of an energy storage and light-emitting badge according to an embodiment of the present utility model Figure 2 ;

[0020] Wherein:

[0021] 1. Badge body;

[0022] 2. Pattern layer; 21. Protrusion;

[0023] 3. Light-emitting layer;

[0024] 4. Adhesive layer;

[0025] The realization, functional features, and advantages of the object of the present utility model will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0027] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise specifically and clearly defined.

[0028] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected" and "connected to" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection, a direct connection or an indirect connection through an intermediate medium, and may be the communication inside two elements or the interaction relationship between two elements. 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] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through other features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature has a higher horizontal height than the second feature. The first feature being "below", "beneath" and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the first feature has a lower horizontal height than the second feature.

[0030] Referring to Figures 1 to 5 , in an embodiment of the utility model, an energy storage and light-emitting badge includes a badge body 1, a pattern layer 2 and a light-emitting layer 3. The pattern layer 2 is located between the badge body 1 and the light-emitting layer 3. A light-emitting body is provided between the light-emitting layer 3 and the pattern layer 2. An identification groove for accommodating the light-emitting body is provided on one side of the light-emitting layer 3 facing the pattern layer 2, and the identification groove is provided in a variety of shapes;

[0031] The light-emitting layer 3 is transparent. A protrusion 21 opposite to the identification groove is provided on the surface of the light-emitting layer 3, and the interior of the light-emitting body is filled with a light-emitting material.

[0032] The energy storage and light-emitting badge includes a badge body 1, a pattern layer 2, and a light-emitting layer 3. The pattern layer 2 is located between the badge body 1 and the light-emitting layer 3. A light-emitting body is provided between the light-emitting layer 3 and the pattern layer 2. An identification groove for accommodating the light-emitting body is provided on one side of the light-emitting layer 3 facing the pattern layer 2. The identification groove is designed in various shapes, and a protrusion 21 structure corresponding to the identification groove is provided on the surface of the light-emitting layer 3. The light-emitting layer 3 itself is transparent to facilitate light penetration. The interior of the light-emitting body is filled with a light-emitting material. The light-emitting material emits light after absorbing an external light source, achieving a light-emitting effect at night or in a low-light environment.

[0033] In the embodiment of the present application, the light-emitting material is preferably strontium aluminate. Strontium aluminate is a luminous material widely used in the field of energy storage and light-emitting materials. This material is superior to traditional zinc sulfide-based light-emitting materials in terms of light-emitting duration and brightness. Strontium aluminate can store energy after absorbing ultraviolet or visible light and slowly release it in the dark. The afterglow time can be up to more than 10 hours. Compared with traditional zinc sulfide light-emitting materials, the strontium aluminate material has a higher brightness, especially in the initial few hours, and its light-emitting effect is remarkable. In addition, this material can emit green, blue, etc. light according to different doping elements, and the most common is blue-green. This material is suitable for outdoor safety signs, emergency lighting and other fields.

[0034] The identification grooves in various shapes can guide light to be concentrated and dispersed in specific areas of the light-emitting layer 3. Through the combination of the protrusion 21 structure, light can be reflected and refracted at different angles of the protrusion 21. The protrusion 21 part provides more surface areas for light reflection, enabling light to better propagate between the light-emitting bodies and avoiding excessive diffusion or concentration of light in a small area. This can improve the overall uniformity and brightness of light, making the overall light-emitting effect of the light-emitting badge more remarkable and uniform.

[0035] The protrusion 21 design of the light-emitting layer 3 effectively reduces light loss. In the design of a flat light-emitting layer 3, some light may be absorbed or dissipated by the surrounding environment, while the protrusion 21 structure helps to reflect light back into the identification groove, reducing the loss of light before entering the surrounding materials. By increasing the number of reflections of light between the light-emitting body and the light-emitting layer 3, the protrusion 21 design improves the utilization efficiency of light, enabling less light-emitting material to produce a greater light-emitting effect and enhancing the economic benefits of the material.

[0036] The combination of the raised structure 21 and the identification groove can make the pattern layer 2 display more clearly in the dark. The height and shape of the raised structure 21 can help concentrate light at the edge of the pattern, making the outline of the pattern more prominent in low-light environments and even creating a three-dimensional effect. This is especially important for the display of brand logos, symbols, or artistic patterns, which can increase visual impact and make the glowing badge more eye-catching at night or under low-light conditions.

[0037] The raised structure 21 is circular in shape.

[0038] The raised structure 21 is in a grid shape.

[0039] The raised structure 21 is in the shape of a letter.

[0040] The circular raised structure 21 can increase the uniformity and brightness of light.

[0041] Due to its symmetry, the circular raised structure 21 can provide a uniform light distribution, reducing light concentration and excessive diffusion; the grid-shaped raised structure 21 also helps with light reflection and refraction. The grid-shaped raised structure 21 provides more light reflection paths and angles, which can increase the number of light refraction times. The grid-shaped raised structure 21 can improve the light utilization efficiency, making the glowing effect brighter and helping to form more complex light patterns; the letter-shaped raised structure 21 also helps with light reflection and refraction. Combined with the specific pattern of the pattern layer 2, it provides a customized light effect, especially in the display of brand logos or specific symbols, which can increase visual impact.

[0042] On the side of the badge body 1 away from the pattern layer 2, an adhesive layer 4 is provided.

[0043] The pattern layer 2 includes various different shapes.

[0044] By combining traditional identification badges with lighting technology, a lighting layer 3 and light-emitting bodies are added between the badge body 1 and the pattern layer 2 to achieve a glowing effect in low-light or no-light environments. This design not only improves the visibility of the identification but also increases its safety and practicality at night or in emergency situations. In particular, by providing an adhesive layer 4 on the side of the badge body 1 away from the pattern layer 2, the glowing badge can be more easily attached to various surfaces, such as clothing, hats, or other equipment, thus expanding its application range and convenience.

[0045] Specifically, the energy storage and light-emitting badge can be pasted on various types of clothing such as work uniforms, sportswear, jackets, coats, etc. It is particularly suitable for personnel who need to work at night or in low-light environments, such as cleaners, road maintenance workers, traffic policemen, etc., and also applicable to outdoor sports enthusiasts such as night runners and cyclists; after absorbing daytime or artificial light sources, the light-emitting badge can emit light at night, making the wearer more conspicuous at night and effectively reducing the risk of traffic accidents. In addition to the safety function, the light-emitting badge can also add a fashionable element to the clothing, providing both functionality and decorative effects. The energy storage and light-emitting badge can also be applied to the heels, tongues or sides of shoes, suitable for various types of sports shoes, outdoor shoes, casual shoes, etc., especially when used in outdoor activities at night, such as running and mountain climbing. The light-emitting badge on the shoes helps to improve visibility when walking or exercising at night, especially making the wearer noticeable to others or vehicles in low-light environments, increasing safety; the light-emitting badge can also be pasted on the outside of backpacks, handbags, travel bags, etc., especially suitable for outdoor backpacks, commuting bags or student schoolbags. The light-emitting badge on the bag emits light at night, helping the wearer to be more easily discovered in low-light environments, especially providing additional safety for cyclists, outdoor enthusiasts, night commuters, etc. Moreover, the light-emitting badge can be customized with personalized logos, patterns or words through the pattern layer, helping users to quickly find their own bags at night or in poorly lit environments, increasing recognition and anti-loss functions. In addition, the light-emitting badge can be pasted on the brims, tops or sides of hats, suitable for baseball caps, fisherman hats, outdoor hats, etc., especially suitable for use during outdoor activities or night work.

[0046] The working principle of the energy storage and light-emitting badge is based on its multi-layer structure design. The pattern layer 2 can include various different shapes. Such a design can provide diverse visual recognition effects and meet the needs of different users. The light-emitting body between the light-emitting layer 3 and the pattern layer 2 is the key to achieving the light-emitting effect; the light-emitting body is filled with a light-emitting material, which can continuously emit light in the absence of an external light source after absorbing the external light source, achieving the effect of energy storage and light emission. The transparent nature of the light-emitting layer 3 and the convex structure 21 on the surface enable the light-emitting material inside the light-emitting body to reflect and refract light more effectively after absorbing the external light source, improving the uniformity and brightness of the light.

[0047] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present invention.

Claims

1. An energy storage luminous badge, characterized in that: The invention comprises a badge body (1), a pattern layer (2) and a light-emitting layer (3), wherein the pattern layer (2) is located between the badge body (1) and the light-emitting layer (3), a light-emitting body is arranged between the light-emitting layer (3) and the pattern layer (2), and a marking groove for accommodating the light-emitting body is arranged on a side of the light-emitting layer (3) facing the pattern layer (2), and the marking groove is arranged in various shapes; The light-emitting layer (3) is transparent, a protrusion (21) opposite to the marking groove is provided on the surface of the light-emitting layer (3), and the interior of the light-emitting body is filled with light-emitting material.

2. The energy storage luminous badge according to claim 1, characterized in that: The protrusion (21) is circular in shape.

3. The energy storage luminous badge according to claim 1, characterized in that: The protrusions (21) are in a grid shape.

4. The energy storage luminous badge according to claim 1, characterized in that: The protrusions (21) are in the shape of letters.

5. The energy storage luminous badge according to claim 1, characterized in that: An adhesive layer (4) is provided on a side of the badge body (1) away from the pattern layer (2).

6. The energy storage luminous badge according to claim 1, characterized in that: The pattern layer (2) includes a variety of different shapes.

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