CN216625983U

CN216625983U - Sound box equipment with lamplight sound effect passive radiator

Info

Publication number: CN216625983U
Application number: CN202122954228.2U
Authority: CN
Inventors: 廖敏慧
Original assignee: Shenzhen See Me Here Electronic Co ltd
Current assignee: Shenzhen See Me Here Electronic Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-27
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses sound box equipment with a lamplight sound effect passive radiator, which comprises a shell (1), wherein a light source (2) is arranged in the shell, and the light source (2) is connected with a light source circuit board (3); be provided with passive radiator (4) on the casing, passive radiator upper surface at least some sets up to light-transmitting structure (5), light-transmitting structure top is provided with non-light-transmitting structure (6), be equipped with a plurality of fretwork positions (7) on the non-light-transmitting structure. The utility model combines the transparent structure and the non-transparent structure, the transparent part of the passive radiator disperses, homogenizes and mixes the light emitted by the internal light source and produces the scene effect, the non-transparent part shields a part of the unnecessary light and leaves the light which needs to be represented by the hollow part. The combined lamp has full light effect and texture.

Description

Sound box equipment with lamplight sound effect passive radiator

Technical Field

The utility model relates to the field of realization of scene lighting structures, in particular to a sound box device with a lighting sound effect passive radiator.

Background

Along with present portable audio amplifier equipment is more and more popularized, people have more demands to the pleasing to the eye of portable audio amplifier equipment and intention, and more producers are provided with the rhythm and unity when the multiple lamp effect realizes music and light efficiency on portable audio amplifier equipment at present. The existing portable sound box equipment product with lamplight realizes the lamplight effect on a passive radiator, and usually, a semi-transparent material is used for integrally transmitting light or a shape which needs to be transmitted by laser engraving after oil spraying and shading are adopted. However, the problem with this technique is that the luminous effect is not clear enough, and a three-dimensional luminous effect with integrated texture and luminous effect cannot be realized. Therefore, it is necessary to design a speaker device so as to achieve personalized, textured, and full lighting effects.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defects in the prior art, the present invention provides a speaker device with personalized and full lighting effect.

Based on the technical problem, the utility model provides sound box equipment with a lamplight sound effect passive radiator, which comprises a shell, wherein a light source is arranged in the shell, and the light source is connected with a light source circuit board; the passive radiator is arranged on the shell, at least one part of the upper surface of the passive radiator is a light-transmitting structure, a non-light-transmitting structure is arranged above the light-transmitting structure, and a plurality of hollow parts are arranged on the non-light-transmitting structure.

Preferably, the light-transmitting structure on the passive radiator is provided with a protruding part corresponding to the hollow part on the non-light-transmitting structure, and the protruding part is embedded into the hollow part.

Preferably, the upper surface of the raised part is flush with the upper surface of the non-light-transmitting structure or protrudes out of the upper surface of the hollow structure, so that the hollow part is not filled with the raised part.

Preferably, the non-light-transmitting structure is an arc-shaped structure protruding outwards along the surface of the shell, the upper surface of the light-transmitting structure of the passive radiator is attached to the lower surface of the non-light-transmitting structure, and the lower surface of the light-transmitting structure of the passive radiator protrudes inwards towards the shell, or is flush with the horizontal plane, or slightly protrudes outwards along the surface of the shell, so that the cross section of the light-transmitting structure of the passive radiator is in a cocoon shape.

Preferably, a boss is arranged inside the shell and used for fixing the light source circuit board.

Preferably, the non-light-transmitting structure is detachably disposed on the light-transmitting structure of the passive radiator.

Preferably, the passive radiator is fixedly connected with the shell, so that an inner cavity of the shell forms a closed cavity.

Preferably, the light source is arranged in the middle of one side of the shell close to the light-transmitting structure, so that light emitted by the light source is uniformly diffused outwards from the middle of the light-transmitting structure.

Preferably, the non-light-transmitting structure is detachably glued on the upper surface of the light-transmitting structure of the passive radiator; and a fixed outer edge is arranged on the outer side of the passive radiator, and a plurality of bolts connected with the surface of the shell are arranged on the outer edge.

Preferably, the passive radiator is integrally formed with the housing.

The beneficial effects of the utility model are: (1) the light source device comprises a light source, a non-light-transmitting structure, a light source, a non-light-transmitting structure and a passive radiator, wherein the light source is arranged in the light source, the non-light-transmitting structure is arranged on the light source, and the non-light-transmitting structure is arranged on the light source. The combined lamp has full light effect and texture.

(2) The shell and the passive radiator form a closed space, and the light source and related circuits can be effectively protected. Light-transmitting structure and non-light-transmitting structure's embedded cooperation can enough increase the homogeneity of light, can prevent simultaneously that the gap between non-light-transmitting structure and light-transmitting structure from forming the dirt, easily cleanness.

In addition, the hollow part of the non-light-transmitting structure is filled with the bulge of the light-transmitting structure, so that the light-emitting area is more full, and the punching defect avoided by the hollow part side of the non-light-transmitting structure can be eliminated; thirdly, prevent dust, foreign matter special shielding matter from entering the hollow part of the non-light-transmitting structure and being unable to be removed to affect the lamp effect.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is a schematic diagram of the cross section and the optical path structure of the present invention.

1. A housing; 2. a light source; 3. a light source circuit board; 4. a passive radiator; 5. a light-transmitting structure; 6. a non-light-transmitting structure; 7. a hollow part; 8. a raised portion; 9. and (4) a boss.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings: reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

To better illustrate the working principle and scheme of the present invention, the present invention provides the following embodiments:

the first embodiment is as follows:

as shown in fig. 1, the present invention provides a sound box device with a lamplight sound effect passive radiator, which comprises a casing, wherein a light source 2 is arranged inside the casing, and the light source 2 is connected with a light source circuit board 3; the light source circuit board 3 is fixed on the boss 9, and the boss 9 is arranged in the direction of the deviation of the interior of the shell towards the passive radiator.

Be provided with on the casing 1 passive radiator 4, passive radiator 4 top sets up to light-transmitting structure 5, and in this embodiment, light-transmitting structure 5 is translucent colloid, because passive radiator 4 also is used for the flexible glue material at ordinary times, this light-transmitting structure 5 is just translucent flexible glue in this embodiment, and in other embodiments, also can set up different materials according to the demand, as long as set up light-transmitting structure make the light source can disperse through light-transmitting structure can, the light-transmitting structure top is provided with non-light-transmitting structure 6, and in this embodiment, non-light-transmitting structure sets up to a fretwork has the thin slice of brand logo, and different shapes can be made to fretwork position 7 in other embodiments, adapt to individualized demand, be equipped with a plurality of fretwork positions 7 on the non-light-transmitting structure.

The light-transmitting structure on the passive radiator is provided with a protruding part 8 corresponding to the hollow part 7 on the non-light-transmitting structure, and the protruding part 8 is embedded into the hollow part 7. In this embodiment, the upper surface of the protruding portion 8 is flush with the upper surface of the non-light-transmitting structure,

in other embodiments, the protrusion portion may protrude from the upper surface of the hollow portion, so that the hollow portion is filled with the protrusion portion. During operation, the protruding part 8 can be passed through light, and the light transmission structure and the light-tight structure mutually support, form plump light-emitting effect.

When the LED lamp works, the shell 1 and the light-transmitting structure 5 form a closed space, so that the light source 2 and related circuits are effectively protected; the light source 2 mainly has the function of providing RGB colorful scene light; the light-transmitting structures 5 disperse, evenly mix and manufacture scene effects of light, and the hollow non-light-transmitting structures 6 shield part of unnecessary light and leave light required to be expressed by the hollow parts 7.

Example two

The utility model also provides an embodiment II on the basis of the embodiment I.

As shown in fig. 2, the non-light-transmitting structure 6 is configured as an arc-shaped structure protruding outwards along the surface of the housing, the arc-shaped structure can more match with the general shape of the passive radiator, and is also beneficial to realizing further mixing of light, the upper surface of the light-transmitting structure 5 of the passive radiator is attached to the lower surface of the non-light-transmitting structure 6, and here, the attachment can be adhesive attachment or other manners. In this embodiment, the lower surface of the light-transmitting structure 5 of the passive radiator 4 is flush with the horizontal plane, and in other embodiments, the lower surface of the light-transmitting structure 5 of the passive radiator may also protrude inward the housing or slightly protrude outward along the surface of the housing, so that the cross section of the light-transmitting structure of the passive radiator is cocoon-shaped. The light-transmitting structure 5 is arranged in a cocoon shape, so that light emitted by the light source can be fully mixed in the light-transmitting structure, the light-transmitting effect is full, and the light-emitting texture is improved.

As the light path structure diagram of fig. 3, in operation, light emitted by the point light source is generally spherical and divergent as the light path of (i) and (ii) in fig. 3, wherein (i) the light path passes through the light-transmitting structure and the hollow part and can be observed by an observer; the second optical path is that part of light is absorbed by the non-light-transmitting part of the non-light-transmitting structure, and an observer cannot observe the light; no. three light paths are that another part of light is reflected by the non-light-transmitting structure part, and an observer cannot observe the light. The light that final observer can observe will be the shape of fretwork position in the non-printing opacity structure, and wherein light source 2 is in a confined space, has carried out effectual protection to LED lamp and relevant circuit, through printing opacity structure and non-printing opacity structure, has realized that light outwards transmits and forms the seven various sight light efficiencies of bright pattern by confined space.

In the first and second embodiments, the housing is provided with a boss 9 inside, the boss 9 is used for fixing the light source circuit board 3, and the non-light-transmitting structure 6 is detachably arranged on the upper surface of the light-transmitting structure 5 of the passive radiator 4.

In this embodiment, a fixed outer edge is disposed outside the passive radiator 4, and a plurality of bolts connected to the surface of the housing are disposed on the outer edge.

The passive radiator 4 is fixedly connected with the shell, so that the inner cavity of the shell forms a closed cavity. The light source is arranged in the middle of one side of the shell close to the light-transmitting structure, so that light emitted by the light source is uniformly diffused outwards from the middle of the light-transmitting structure.

Example three:

in addition to the first and second embodiments, the third embodiment of the present invention is provided, and different from the bolt connection manner of the second embodiment, in this embodiment, the passive radiator is integrally formed with the housing.

After the integrated forming, the passive radiator and the shell are integrated, so that a sealed cavity is formed inside the shell, and the protection of an internal light source is better realized. Meanwhile, the inner cavity is not polluted.

The shell and the passive radiator form a closed space, so that the light source and related circuits can be effectively protected. The embedded cooperation of light-transmitting structure and non-light-transmitting structure can enough increase the homogeneity of light, can prevent simultaneously that the gap between non-light-transmitting structure and light-transmitting structure from forming the dirt, easily clean.

In addition, the hollow part 7 of the non-light-transmitting structure is filled with the bulge of the light-transmitting structure 5, so that the light-emitting area is more full, and the punching defect at the side of the hollow part 7 of the non-light-transmitting structure 6 can be eliminated; thirdly, prevent dust and foreign matter shielding objects from entering the hollow part 7 of the non-light-transmitting structure 6 and being incapable of being removed to influence the lamp effect.

The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a audio amplifier equipment with light audio passive radiator, characterized by: the LED lamp comprises a shell (1), wherein a light source (2) is arranged in the shell, and the light source (2) is connected with a light source circuit board (3);

be provided with passive radiator (4) on the casing, passive radiator upper surface at least some sets up to light-transmitting structure (5), the light-transmitting structure top is provided with non-light-transmitting structure (6), the last a plurality of fretwork positions (7) that are equipped with of non-light-transmitting structure.

2. Loudspeaker device according to claim 1, characterised in that: the light-transmitting structure on the passive radiator is provided with a protruding part (8) corresponding to the hollow part on the non-light-transmitting structure, and the protruding part (8) is embedded into the hollow part (7).

3. The loudspeaker enclosure apparatus of claim 2 wherein: the upper surface of the protruding part (8) is flush with the upper surface of the non-light-transmitting structure or protrudes out of the upper surface of the hollowed-out part (7), so that the hollowed-out part (7) is filled with the protruding part (8).

4. The loudspeaker enclosure apparatus of claim 1 wherein: non-light-transmitting structure (6) set up to be along the outside convex arc structure of casing surface, passive radiator light-transmitting structure upper surface with the laminating of non-light-transmitting structure lower surface, passive radiator light-transmitting structure lower surface to the casing is inside to be salient, perhaps flushes with the horizontal plane, perhaps slightly follows the outside protrusion of casing surface, makes passive radiator light-transmitting structure's cross section is the cocoon type.

5. The loudspeaker enclosure apparatus of claim 1 wherein: a boss (9) is arranged inside the shell and used for fixing the light source circuit board (3).

6. The loudspeaker enclosure apparatus of claim 1 wherein: the non-light-transmitting structure (6) is detachably arranged on the upper surface of the light-transmitting structure (5) of the passive radiator.

7. The loudspeaker enclosure apparatus of claim 1 wherein: the passive radiator is fixedly connected with the shell, so that a sealed cavity is formed in the inner cavity of the shell.

8. The loudspeaker enclosure apparatus of claim 1 wherein: the light source is arranged at the middle position of one side of the shell, which is close to the light-transmitting structure, so that light emitted by the light source is uniformly diffused outwards from the middle of the light-transmitting structure.

9. The loudspeaker enclosure apparatus of claim 1 wherein: and the outer side of the passive radiator is provided with a fixed outer edge, and the outer edge is provided with a plurality of bolts connected with the surface of the shell.

10. Loudspeaker device according to any of claims 1-8, characterised in that: the passive radiator is integrally formed with the housing.