CN220186618U

CN220186618U - Reflection type light module and sound box

Info

Publication number: CN220186618U
Application number: CN202321207965.9U
Authority: CN
Inventors: 刘启林; 黄九华
Original assignee: Guangdong Jingdong Technology Co ltd
Current assignee: Guangdong Jingdong Technology Co ltd
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-12-15
Anticipated expiration: 2033-05-18

Abstract

The utility model discloses a reflective light module and a sound box, wherein the light module comprises a module body and a light emitting component, a reflecting groove is concavely formed in one side of the module body, the light emitting component is arranged in the reflecting groove, a reflecting surface is arranged in the reflecting groove, a light-transmitting cover piece is arranged at a notch of the reflecting groove, and part of light rays of the light emitting component are reflected to the cover piece through the reflecting surface and irradiate outwards. The light emitted by the light emitting component is reflected by more than two reflecting surfaces, so that a single light source presents various light effects.

Description

Reflection type light module and sound box

Technical Field

The utility model relates to the technical field of sound boxes, in particular to a reflective light module.

Background

The sound box is a power amplifier device commonly used when people enjoy music at present, and outputs the original music input with larger power after processing, thereby improving the tone quality and volume of the music. The intelligent multimedia loudspeaker box popular at present has good lighting effect and becomes a marketing hot spot of products. The existing loudspeaker box has a single lighting scheme, and a structure of a light source and a diffusion cover part is adopted, so that the overall lighting effect is single, a good effect cannot be displayed, and the loudspeaker box needs to be further improved.

Disclosure of Invention

The utility model mainly aims to provide a reflective light module and a sound box, which show better light effect.

In order to achieve the above object, an aspect of the present utility model provides a reflective lighting module, which includes a module body and a light emitting component, wherein a reflective groove is concavely disposed on one side of the module body, the light emitting component is disposed in the reflective groove, a reflective surface is disposed in the reflective groove, a light-permeable cover is disposed at a notch of the reflective groove, and a portion of light of the light emitting component is reflected to the cover by the reflective surface and irradiates outwards.

Preferably, the cover member is a full transparent cover body, a light-colored transparent cover body or a hollowed-out net cover.

Further, the reflecting surface comprises a first reflecting surface positioned at the bottom surface of the reflecting groove, a second reflecting surface positioned at the left side wall and the right side wall of the reflecting groove and a third reflecting surface positioned at the upper side wall and the lower side wall of the reflecting groove, and the second reflecting surface and the third reflecting surface form an obtuse angle with the first reflecting surface.

Further, the light emitting component is arranged on the first reflecting surface, the second reflecting surface and/or the third reflecting surface.

Further, each third reflecting surface is provided with more than two convex curved surfaces.

Further, the light emitting component comprises a first hemispherical light emitting component, and the first light emitting component is arranged at the center of the first reflecting surface.

Further, the light emitting assembly includes a second light emitting assembly in an arch bridge shape, which extends from one side of the first reflecting surface to the other side.

Further, the second light emitting component extends from the left side to the right side of the first reflecting surface, the third reflecting surface is provided with more than two convex curved surfaces, and part of light rays of the second light emitting component are reflected to different positions of the cover piece through each curved surface and are irradiated outwards.

Preferably, the reflective surface is a high reflectivity coating or a high reflectivity bright surface.

The utility model also provides a sound box with the reflective light module, which comprises a sound box body, wherein the module body is arranged on the sound box body.

Compared with the prior art, the utility model has the following beneficial effects:

1. the light emitted by the light-emitting component is reflected by more than two reflection surfaces, so that a single light source presents various light effects;

2. the light-transmitting cover piece can play a role in dust prevention and protection on the internal light-emitting component, meanwhile, light transmission is not hindered, and the light-transmitting cover piece is scientific and reasonable in structure, good in effect and durable.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an exploded view of the overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a reflective trough structure according to an embodiment of the present utility model;

reference numerals illustrate: 1-a first reflective surface; 2-a second reflective surface; 3-a third reflective surface; 4-a cover; 5-a first light emitting component; 6-a second light emitting component; 7-curved surface.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Examples: referring to fig. 1 to 2, the present utility model provides a reflective light module and a sound box, including a sound box body (not shown in the drawings), a module body and a light emitting component, wherein the module body is disposed on the sound box body, a reflective groove is concavely disposed on one side of the module body, the light emitting component is disposed in the reflective groove, five reflective surfaces are disposed in the reflective groove, including a first reflective surface 1 disposed on a bottom surface of the reflective groove, second reflective surfaces 2 disposed on left and right sidewalls of the reflective groove, and third reflective surfaces 3 disposed on upper and lower sidewalls of the reflective groove, and the second reflective surfaces 2 and the third reflective surfaces 3 form an obtuse angle with the first reflective surface 1. The five reflecting surfaces can reflect the light rays of the light-emitting components, and one light-emitting component can show the effects of a plurality of light-emitting components.

The notch of the reflection groove is provided with a cover piece 4 capable of transmitting light, and part of light rays of the light-emitting component are reflected to the cover piece 4 through the reflection surface and are irradiated outwards. The transparent cover 4 can not only prevent dust and protect the inside luminous component, but also prevent light from penetrating, and has scientific and reasonable structure, better effect and durability.

The light-emitting assembly comprises a hemispherical first light-emitting assembly 5 and a arched bridge second light-emitting assembly 6, the first light-emitting assembly 5 is arranged at the center of the bottom of the reflecting groove, the second light-emitting assembly 6 extends from the left side to the right side of the first reflecting surface 1, the second light-emitting assembly 6 spans from the upper side of the first light-emitting assembly 5, the third reflecting surface 3 is provided with more than two convex curved surfaces 7, and part of light rays of the second light-emitting assembly 6 are respectively reflected to different positions of the cover piece 4 through each curved surface 7 and are irradiated outwards, and a corresponding number of lamplight images can be formed through reflection by the number of curved surfaces 7.

The cover 4 may be a full transparent cover, a light transparent cover or a hollowed-out net cover, and in this embodiment, a full transparent cover is preferred; the reflecting surface adopts a high-reflectivity coating or a high-reflectivity bright surface, and the high-reflectivity bright surface with high brightness and black is preferable in the embodiment, so that the effect of approaching specular reflection is achieved; in this embodiment, the first light-emitting component with the second light-emitting component all includes the casing and locates the LED light source in the casing, and the LED light source includes a plurality of polychrome LED lamp pearls, makes the light that the LED light source sent softer, even through the diffusion effect of casing, can present dynamic, polychromatic light effect through control procedure.

The working principle of the embodiment is as follows:

the light emitted by the light emitting component is reflected to the cover member 4 through the five reflecting surfaces and irradiates outwards, and one light source can show the light effect similar to a plurality of light sources.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. A reflective lighting module, characterized in that: the LED module comprises a module body and a light-emitting assembly, wherein a reflecting groove is concavely formed in one side of the module body, the light-emitting assembly is arranged in the reflecting groove, a reflecting surface is arranged in the reflecting groove, a light-transmitting cover piece is arranged at a notch of the reflecting groove, and part of light rays of the light-emitting assembly are reflected to the cover piece through the reflecting surface and irradiate outwards; the reflecting surfaces comprise a first reflecting surface positioned on the bottom surface of the reflecting groove, a second reflecting surface positioned on the left side wall and the right side wall of the reflecting groove and a third reflecting surface positioned on the upper side wall and the lower side wall of the reflecting groove, and the second reflecting surface and the third reflecting surface form an obtuse angle with the first reflecting surface.

2. A reflective lighting module as defined in claim 1, wherein: the cover piece is a full transparent cover body, a light-colored transparent cover body or a hollowed-out net cover.

3. A reflective lighting module as defined in claim 1, wherein: the light emitting component is arranged on the first reflecting surface, the second reflecting surface and/or the third reflecting surface.

4. A reflective lighting module as defined in claim 1, wherein: each third reflecting surface is provided with more than two convex curved surfaces.

5. A reflective lighting module as defined in claim 1, wherein: the light-emitting component comprises a hemispherical first light-emitting component, and the first light-emitting component is arranged at the center of the first reflecting surface.

6. A reflective lighting module as defined in claim 1, wherein: the light emitting assembly comprises a second light emitting assembly in an arch bridge shape, and the second light emitting assembly extends from one side of the first reflecting surface to the other side.

7. A reflective lighting module as defined in claim 6, wherein: the second light-emitting component extends from the left side to the right side of the first reflecting surface, the third reflecting surface is provided with more than two convex curved surfaces, and part of light rays of the second light-emitting component are reflected to different positions of the cover piece through each curved surface and irradiate outwards.

8. A reflective lighting module as defined in claim 1, wherein: the reflecting surface adopts a high-reflectivity coating or a high-reflectivity bright surface.

9. A loudspeaker box with a reflective light module as claimed in any one of claims 1-8, characterized in that: the sound box comprises a sound box body, wherein the module body is arranged on the sound box body.