Content display assembly

Abstract

The utility model discloses a content display assembly, and aims to overcome the defects that the visual angle of displayed content in an existing lamp body is small, distortion occurs due to refraction of a lens, and the imaging effect is poor. The display device comprises a substrate and a lens, a cambered surface is arranged on the substrate, display content is arranged on the cambered surface, the zoom ratio of the display content adapts to the shape of the lens, and an image generated after the display content is refracted by the lens conforms to the original length-width ratio of the display content at a preset angle. The display content is arranged on the cambered surface, the visual angle is expanded, and the display content is pre-scaled, so that a generated image is not greatly distorted.

Description

Technical Field

[0001] The utility model relates to the field of lamp bodies, and more specifically, to a content display component. Background Art

[0002] Currently, the content displayed on lamp bodies is on a flat or inclined surface. After being refracted by a lens, the content will be distorted, and the content can only be clearly viewed from the outside at a specific angle. Currently, most content display components are designed to be viewed from the front, and the viewing angle range is not large.

[0003] There is an urgent need for a content display component that can ensure that the content is not distorted while expanding the viewing angle range. Summary of the Invention

[0004] The utility model overcomes the deficiencies that the viewing angle of the content displayed in the existing lamp body is small, and it is distorted by the refraction of the lens, resulting in poor imaging effects. The utility model provides a content display component that can increase the viewing angle of the displayed content in the lamp body and ensure that the content is not distorted.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A content display component includes a substrate and a lens. An arc surface is provided on the substrate, and display content is provided on the arc surface. The scaling ratio of the display content adapts to the shape of the lens, and the image generated after the display content is refracted by the lens conforms to the original aspect ratio of the display content at a preset angle.

[0007] In this application, the substrate is equipped with an LED lamp, and the lens is used to converge the light of the LED lamp to generate a preset light pattern. Therefore, the display content is set according to the shape of the lens. The lens will distort the display content, producing an effect similar to that of a funhouse mirror, resulting in observable only at a local angle. In this application, first, the display content is set on the arc surface to expand the viewing angle. Second, by adjusting the scaling ratio of the display content, the image generated after being refracted by the lens is close to the original aspect ratio of the display content. For example, by pre-shrinking the height of the display content, after being distorted by the lens, it can return to normal and thus can be more easily recognized.

[0008] Preferably, the lens has a curvature in the height direction. The lens mainly distorts the display content in the height direction.

[0009] Preferably, the shrinkage ratio of the display content in the height direction is 1:2.

[0010] Preferably, the lens is a convex lens.

[0011] Preferably, the display content includes one or a combination of more of text, graphics, and letters.

[0012] Preferably, the display content is obtained by laser engraving. The display content is obtained by intaglio engraving plus painting, so that the height of the display content does not exceed the surface of the substrate.

[0013] Preferably, the lens is mounted on the substrate.

[0014] Preferably, the arc surface is located at the lower part of the substrate, and the height of the center of the arc of the arc surface is lower than that of the arc surface. This structure enables the arc surface to face the lens, increasing the viewing angle.

[0015] Preferably, along the height direction, the shrinkage ratio of the lower part of the text content is larger. This setting enables the content to fully adapt to the curvature of each part of the lens, resulting in less distortion of the image generated.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] The display content is arranged on the arc surface to expand the viewing angle, and the display content is pre-scaled so that the generated image does not undergo large distortion. Description of the Drawings

[0018] Figure 1 is a schematic diagram of the present utility model;

[0019] Figure 2 is a schematic diagram of the substrate of the present utility model;

[0020] In the figure:

[0021] Substrate 1, lens 2, arc surface 3, display content 4. Detailed Embodiments

[0022] The present disclosure will be further described below in conjunction with the drawings and embodiments.

[0023] It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0024] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0025] In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only relational terms determined for the convenience of describing the structural relationship of each component or element of the present disclosure, and do not specifically refer to any component or element in the present disclosure, and should not be construed as a limitation to the present disclosure.

[0026] In the present disclosure, terms such as "fixed connection", "connected", "connected to" should be understood in a broad sense, which may mean a fixed connection, an integral connection or a detachable connection; it may be directly connected or indirectly connected through an intermediate medium. For those skilled in the relevant scientific research or technology in this field, the specific meanings of the above terms in the present disclosure can be determined according to specific circumstances, and should not be construed as a limitation to the present disclosure.

[0027] Embodiment:

[0028] A content display component, as shown in Figure 1 、 2 , includes a substrate 1 and a lens 2. An arc surface 3 is provided on the substrate 1. A display content 4 is provided on the arc surface 3. The scaling ratio of the display content 4 adapts to the shape of the lens 2. The shape of the lens 2 is specifically embodied as the profile tolerance and the position tolerance. The larger the profile tolerance and the position tolerance, the greater the curvature of the lens, and the larger the scaling ratio of the display content, that is, the larger the aspect ratio. The image generated after the display content 4 is refracted by the lens 2 conforms to the original aspect ratio of the display content 4 at a preset angle. In some embodiments, the shrinkage ratio of the display content 4 in the height direction is 1:2. In other embodiments, along the height direction, the lower the position of the text content, the greater the shrinkage ratio. The above settings enable the content to fully adapt to the curvature of each part of the lens 2, and the generated image has less distortion.

[0029] The display content 4 includes one or a combination of more of text, graphics, letters. The display content 4 is formed by laser engraving. The display content 4 is obtained by intaglio engraving plus coating, so that the height of the display content 4 does not exceed the surface of the substrate 1. In this embodiment, the display content 4 shows "SRUS", but is not limited thereto.

[0030] The arc surface 3 is located at the lower part of the substrate 1, and the arc center height of the arc surface 3 is lower than the arc surface 3. The above structure enables the arc surface 3 to face the lens 2, which can increase the viewing angle.

[0031] The lens 2 is mounted on the substrate 1. Both ends of the lens 2 are fixedly connected to the substrate 1 through fasteners, but are not limited thereto.

[0032] The lens 2 is a convex lens 2. Specifically, the lens 2 has a curvature in the height direction. The lens 2 mainly distorts the display content 4 in the height direction.

[0033] After the above setting, the display content 4 can obtain a viewing angle of 60°, and no large distortion will occur within this range.

[0034] In the present application, the substrate 1 is installed with an LED lamp, and the lens 2 is used to converge the light of the LED lamp to generate a preset light pattern. Therefore, the display content 4 is set according to the shape of the lens 2. The lens 2 will distort the display content 4, producing an effect similar to that of a funhouse mirror, resulting in observable only at a local angle. In the present application, first, the display content 4 is set on the arc surface 3 to expand the viewing angle. Second, by adjusting the scaling ratio of the display content 4, the image generated after the refraction by the lens 2 is close to the original aspect ratio of the display content 4. For example, by pre-shrinking the height of the display content 4, it can return to normal after being distorted by the lens 2, so that it can be more easily recognized.

[0035] The above-described embodiments are only preferred solutions of the present utility model, and do not impose any form of limitation on the present utility model. There are other variations and modifications without exceeding the technical solutions recorded in the claims.

Claims

1. A content display component, characterized in that, It includes a substrate and a lens. An arc surface is provided on the substrate, and display content is provided on the arc surface. The scaling ratio of the display content adapts to the shape of the lens, and the image generated after the display content is refracted by the lens conforms to the original aspect ratio of the display content at a preset angle.

2. The content display component according to claim 1, wherein The lens has a curvature in the height direction.

3. The content display component according to claim 2, characterized in that, The contraction ratio of the display content in the height direction is 1:

2.

4. The content display component according to claim 2, characterized in that, The lens is a convex lens.

5. A content display component according to claim 1, characterized in that, The display content includes a combination of one or more of text, graphics, and letters.

6. The content display component according to claim 1 or 5, characterized in that, The display content is formed by laser engraving.

7. A content display component according to claim 1, characterized in that, The lens is mounted on the substrate.

8. A content display component according to claim 1, characterized in that, The arc surface is located at the lower part of the substrate, and the height of the center of the arc of the arc surface is lower than the arc surface.

9. A content display component according to claim 8, characterized in that, Along the height direction, the lower the position of the text content, the greater the contraction ratio.

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