Lamplight module with special lighting effect and sound equipment

Abstract

The utility model discloses a light module with a special lighting effect and sound equipment, and relates to the field of sound equipment. The light module comprises a light source assembly, the light source assembly is covered with a diffusion cover part, the diffusion cover part is covered with a transparent cover part, the periphery of the transparent cover part is provided with a concave-convex structure array belt which is annularly distributed, the middle of the outer side of the diffusion cover part is provided with a shading part, and the shading part is provided with a light hole site. Light emitted by the light source assembly forms uniform light emission through the diffusion cover piece. By adopting the scheme, the light rays penetrate through the diffusion cover piece to be diffused outwards, a specific light and shadow effect is formed by utilizing the shading part, and meanwhile, the whole circle of concave-convex structure array belt is arranged on the transparent cover piece, so that the light rays penetrating through the concave-convex structure array belt are scattered at multiple angles, the whole concave-convex structure array belt forms a bright effect, and the brightness of the light rays is improved. Therefore, the light display effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of audio technology, specifically to a lighting module and a sound system with special lighting effects. Background Technology

[0002] A speaker is an audio playback device. Modern speakers are often designed with internal lighting structures to display lighting effects while playing audio, making them more aesthetically pleasing.

[0003] However, existing sound and lighting effects usually involve setting a light-transmitting cover on the outside of the light source component so that the light passes through the cover evenly. However, such lighting effects are too monotonous. Therefore, a lighting module and sound system with special lighting effects are specially provided. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, this utility model proposes a lighting module and sound system with special light effects. It solves the problem that existing sound and lighting effects usually involve setting a light-transmitting cover on the outside of the light source component so that the light passes through the light-transmitting cover evenly, but such lighting effects are too monotonous.

[0005] To achieve the above objectives, one aspect of this utility model discloses a lighting module with special light effects, including a light source assembly. The light source assembly is covered by a diffuser cover, and the diffuser cover is covered by a transparent cover. A light-shielding part is provided in the middle of the outer side of the diffuser cover. The transparent cover has a ring-shaped array of concave and convex structures on its outer periphery relative to the light-shielding part. An incident light beam at the same angle is refracted at multiple preset angles after passing through the array of concave and convex structures. The light-shielding part has light-transmitting holes. The light emitted by the light source assembly is uniformly emitted through the diffuser cover. Part of the light passes through the light-transmitting holes to form a light and shadow effect with a specific pattern, and another part of the light passes through the array of concave and convex structures to form a dazzling effect with multi-angle refraction.

[0006] Preferably, the concave-convex structure array strip adopts an array-distributed microprism structure, or an array-distributed spherical protrusion / concave structure.

[0007] Preferably, the light-shielding part is disposed between the diffuser cover and the transparent cover, or on the outside of the transparent cover, or integrally formed on the surface of the diffuser cover.

[0008] Furthermore, the middle part of the diffuser cover protrudes outward to form a second light-transmitting part, and the outer ring of the second light-transmitting part is recessed inward to form an annular groove for accommodating the convex-concave structure array band.

[0009] Furthermore, the center of the transparent cover protrudes outward to form a first light-transmitting part, and the second light-transmitting part is closely attached to the inner wall of the first light-transmitting part. The outer ring of the first light-transmitting part is recessed inward to form an inner concave ring, and the concave-convex structure array is integrally formed in the inner concave ring.

[0010] Preferably, the light-shielding part is integrally formed on the surface of the diffuser cover using a screen printing process, so that light forms a preset pattern after passing through the light-transmitting hole.

[0011] Furthermore, the transparent cover is provided with a mounting cover on its exterior, the mounting cover having an assembly hole, and the diffuser cover having a first mounting ear integrally formed thereon that fits into the assembly hole.

[0012] Preferably, the mounting cover and the transparent cover are integrally formed.

[0013] Preferably, the mounting cover and the transparent cover are detachably installed, and the transparent cover has a second mounting ear integrally formed thereon that is adapted to the first mounting ear.

[0014] Another aspect of this utility model discloses an audio device, including a lighting module and an audio body, wherein the lighting module is disposed on the audio body.

[0015] In summary, this lighting module and sound system with special lighting effects have the following beneficial effects:

[0016] (1) By setting a diffuser cover on the outside of the light source component, the light diffuses outward. At the same time, a light-shielding part is set on the outside of the diffuser cover, and a transparent cover is set on the outside of the light-shielding part. On the one hand, the middle of the transparent cover forms the first light-transmitting part to protect the light-shielding part. On the other hand, a whole ring of concave-convex structure array is set on the transparent cover. The entire concave-convex structure array has evenly distributed concave or convex textures, so that the light passing through the concave-convex structure array is refracted at multiple angles, so that the entire concave-convex structure array forms a dazzling light effect, thereby improving the overall light display effect. Attached Figure Description

[0017] The present invention will be further described and explained below with reference to the accompanying drawings.

[0018] Figure 1 This is an exploded view of the overall structure of the lighting module of this utility model;

[0019] Figure 2 This is a schematic diagram of the outer surface structure of the transparent cover of this utility model;

[0020] Figure 3 This is a schematic diagram of the diffusion cover structure of this utility model;

[0021] Figure 4This is a schematic diagram of the assembly structure of the lighting module and the main speaker of this utility model.

[0022] In the figure: 1. Mounting cover; 12. Assembly hole; 2. Transparent cover; 22. Concave ring; 23. First light-transmitting part; 24. Concave-convex structure array strip; 3. Diffuser cover; 32. Annular groove; 33. Second light-transmitting part; 4. Light source assembly; 5. Light shielding part; 6. Speaker body; 7. First mounting ear. Detailed Implementation

[0023] The technical solution of this utility model will be more clearly and completely explained below with reference to the accompanying drawings and through the description of the preferred embodiments of this utility model.

[0024] like Figure 1-4 As shown, the preferred embodiment of this utility model provides a lighting module and sound system with special lighting effects, which solves the problem that existing sound and lighting effects usually involve setting a light-transmitting cover outside the light source component so that the light passes through the light-transmitting cover evenly, but such lighting effects are too monotonous.

[0025] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0026] Example 1: This utility model embodiment discloses a lighting module with special light effects, according to the attached... Figure 1-4 As shown, the light source assembly 4 is provided with a diffuser cover 3 on its outer surface. The diffuser cover 3 is further covered with a transparent cover 2. The outer periphery of the transparent cover 2 is provided with a ring-shaped array of concave and convex structures 24. The array of concave and convex structures 24 adopts an array of microprism structures (with raised or concave settings) or an array of spherical raised / concave structures. The array of concave and convex structures 24 can refract incident light beams at the same angle to multiple preset angles. The outer center of the diffuser cover 3 is provided with a light-shielding part 5, which has a light-transmitting hole. The light emitted by the light source assembly 4 is uniformly emitted through the diffuser cover 3. Then, part of the light passes through the light-transmitting hole to form a light and shadow effect with a specific pattern, and another part of the light passes through the array of concave and convex structures 24 to form a dazzling effect with multi-angle refraction. In this embodiment, the light-transmitting hole can be a hollow hole to achieve light transmission in a specific shape, or a screen-printed pattern can be used to achieve a light and dark distribution to achieve light emission in a specific shape.

[0027] Specifically, the light-shielding part 5 is disposed between the diffuser cover 3 and the transparent cover 2, or the light-shielding part 5 is disposed on the outside of the transparent cover 2, or integrally formed on the surface of the diffuser cover 3. In this embodiment, the light-shielding part 5 is disposed between the diffuser cover 3 and the transparent cover 2, and the light-shielding part 5 has a light-transmitting hole with a specific pattern shape (not shown in the figure) so that light passes through the light-transmitting hole to form a preset pattern.

[0028] The light source component 4 is either a rigid circular light panel or a flexible light strip. Rigid circular light panels are more expensive, but have a better overall effect and are easier to assemble. Flexible light strips are cheaper, and the overall brightness can be adjusted by changing the density of the flexible light strip.

[0029] The middle part of the diffuser cover 3 protrudes outward to form a second light-transmitting part 33. The outer ring of the second light-transmitting part 33 is recessed inward to form an annular groove 32 for accommodating the concave-convex structure array band 24. The middle part of the transparent cover 2 protrudes outward to form a first light-transmitting part 23. The second light-transmitting part 33 is in close contact with the inner wall of the first light-transmitting part 23. The outer ring of the first light-transmitting part 23 is recessed inward to form an inner concave ring 22. The concave-convex structure array band 24 is integrally formed in the inner concave ring 22, thereby forming a tight assembly.

[0030] In this embodiment, the light-shielding part 5 can be a light-transmitting patterned sheet with a pattern, logo, or text. The light-transmitting patterned sheet is clamped and fixed by the first light-transmitting part 23 and the second light-transmitting part 33. By setting different patterns on the light-transmitting patterned sheet, different effects can be displayed by changing the light-transmitting patterned sheet during use, which allows consumers to DIY and enhances their desire to buy. The light-shielding part 5 can also be a pattern directly screen-printed on the second light-transmitting part 33, which is lower in cost and reduces assembly steps.

[0031] The transparent cover 2 has an external mounting cover 1 with an assembly hole 12. The diffuser cover 3 has an integrally formed first mounting ear 7 that fits into the assembly hole 12, facilitating overall installation. The mounting cover 1 can be integrally formed with the transparent cover 2, resulting in lower overall production costs and easier assembly. The mounting cover 1 and the transparent cover 2 are also detachable. The transparent cover 2 has an integrally formed second mounting ear that fits into the first mounting ear 7, making the assembly structure more stable.

[0032] Working principle: This device uses a diffuser cover 3 on the outside of the light source assembly 4 to diffuse light outwards. A light-shielding part 5 is also provided outside the diffuser cover 3. This light-shielding part 5 can be a specific pattern, or related icons and words, to achieve the corresponding display effect. A transparent cover 2 is provided outside the light-shielding part 5. On one hand, a first light-transmitting part 23 is formed in the middle of the transparent cover 2, protecting the light-shielding part 5. On the other hand, a ring of concave-convex structure array 24 is provided on the transparent cover 2. The entire concave-convex structure array 24 has evenly distributed concave or convex textures, thus scattering the light passing through the concave-convex structure array 24 from multiple angles, creating a dazzling lighting effect. The final outward-presenting lighting effect is a bright area with a specific pattern in the center, with a ring of dazzling, shimmering light effects outside the bright area, thereby enhancing the lighting display effect and making it more attractive.

[0033] Example 2: This example discloses an audio device, such as... Figure 1-4 As shown, it includes a lighting module and a speaker body 6. The lighting module is installed on one side of the speaker body 6 by screws passing through the mounting hole 12 and the first mounting ear 7.

[0034] The above-described specific embodiments are merely preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Various modifications, substitutions, and improvements made by those skilled in the art to the technical solutions of the present invention based on the provided description and drawings, without departing from the design concept and spirit of the present invention, should all fall within the scope of protection of the present invention. The scope of protection of the present invention is determined by the claims.

Claims

1. A lighting module with special light effects, comprising a light source assembly (4), characterized in that, The light source assembly (4) is covered by a diffuser cover (3), and the diffuser cover (3) is covered by a transparent cover (2). The diffuser cover (3) has a light-shielding part (5) in the middle of its outer side. The transparent cover (2) has a ring-shaped array of concave and convex structures (24) on its outer periphery relative to the light-shielding part (5). An incident light beam at the same angle is refracted to multiple preset angles after passing through the concave and convex structure array (24). The light-shielding part (5) has a light-transmitting hole. The light emitted by the light source assembly (4) is uniformly emitted through the diffuser cover (3). A portion of the light passes through the light-transmitting hole to form a light and shadow effect with a specific pattern, while another portion of the light passes through the concave and convex structure array (24) to form a dazzling effect of multi-angle refraction.

2. A lighting module with special light effects according to claim 1, characterized in that: The concave-convex structure array strip adopts an array-distributed microprism structure, or an array-distributed spherical protrusion / concave structure.

3. A lighting module with special light effects according to claim 1, characterized in that: The light-shielding part (5) is disposed between the diffuser cover (3) and the transparent cover (2), or on the outside of the transparent cover (2), or integrally formed on the surface of the diffuser cover (3).

4. A lighting module with special light effects according to claim 1, characterized in that: The diffuser cover (3) protrudes outward from the middle to form a second light-transmitting part (33), and the outer ring of the second light-transmitting part (33) is recessed inward to form an annular groove (32) for accommodating the concave-convex structure array strip (24).

5. A lighting module with special light effects according to claim 4, characterized in that: The transparent cover (2) has a first light-transmitting part (23) that protrudes outward from the middle, and a second light-transmitting part (33) is closely attached to the inner wall of the first light-transmitting part (23). The outer ring of the first light-transmitting part (23) is recessed inward to form an inner concave ring (22), and the concave-convex structure array strip (24) is integrally formed in the inner concave ring (22).

6. A lighting module with special light effects according to claim 3, characterized in that: The light-shielding part (5) is integrally formed on the surface of the diffuser cover (3) using a screen printing process, so that light passes through the light-transmitting hole to form a preset pattern.

7. A lighting module with special light effects according to claim 1, characterized in that: The transparent cover (2) is provided with an installation cover (1) on the outside. The installation cover (1) has an assembly hole (12) and the diffuser cover (3) is integrally formed with a first mounting ear (7) that is adapted to the assembly hole (12).

8. A lighting module with special light effects according to claim 7, characterized in that: The mounting cover (1) and the transparent cover (2) are integrally formed.

9. A lighting module with special light effects according to claim 7, characterized in that: The mounting cover (1) and the transparent cover (2) are detachably installed. The transparent cover (2) has a second mounting ear integrally formed on it, which is adapted to the first mounting ear (7).

10. A sound system comprising the lighting module according to any one of claims 1-9, characterized in that: It also includes a speaker body (6), and the lighting module is located on the speaker body (6).

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