CN217135633U - Luminous stereo set lamp - Google Patents

Abstract

An object of the utility model is to provide a can effectively reduce the luminous stereo set lamp of speaker vibration effect to display module and other part structure influences, this luminous stereo set lamp is through with luminous display module fixed mounting simultaneously with the speaker unit mount on the lampshade shell and be formed with hollow clearance space between luminous display module and lampshade shell, avoided the speaker unit to conduct to luminous display module and other spare parts with direct contact's mode in taking place the produced vibration of working process, structural arrangement can alleviate the produced vibration of luminous display module, be convenient for carry out more accurate optimization improvement to its display effect, the welding has also been reduced, the bonding department position takes place to connect the possibility of failing, make the product more reliable and more stable in the long-term use in-process.

Description

Luminous stereo set lamp

Technical Field

The utility model relates to a lighting device field specifically is a luminous stereo set lamp.

Background

Along with the improvement of living standard of people, the demand of people to various cultural entertainment is also correspondingly improved, and what appeared simultaneously still has the stereo set lighting apparatus who has unique formal structure to various use scenes design. The luminous sound equipment integrating the functions of illumination and generation has wide application prospect and great commercial value no matter applied to large outdoor stage scene arrangement or used as auxiliary equipment for household video entertainment activities.

The common sound lamp with lighting and sound producing effects simultaneously comprises a shell with an upper opening and a lower opening, wherein flame-shaped hollows are arranged on the outer edge of the shell, and a bottom plate, a sound circuit board and a bottom cover are sequentially connected below the lower opening; a flexible cylindrical LED lamp strip fixedly connected with the bottom plate is arranged in the shell, and a power supply module is arranged in the LED lamp strip; the upper opening is clamped with a loudspeaker resonance cavity, a loudspeaker is arranged in the loudspeaker resonance cavity, and an upper cover plate, a control circuit board and a key are sequentially arranged at the upper part of the loudspeaker; the power module is respectively electrically connected with the sound circuit board, the control circuit board and the LED lamp strip, and the sound circuit board is electrically connected with the loudspeaker. The stereo set of taking candle flame lamp mentioned in this scheme has combined the function of luminous and sound production organically, and the outward appearance is pleasing to the eye, the function is various, interesting strong, collects light effect and sound effect in an organic whole, the interest when having strengthened stereo set equipment and using. The audio system with the candle flame lamp disclosed in the scheme is used for fixedly mounting the luminous LED lamp strip, the power module and the circuit module board on the shell, and simultaneously, the loudspeaker component used for vibrating and sounding is also rigidly and fixedly connected with the base shell. In the use, the produced vibration of speaker mainly conducts to other parts through bearing connection structure, probably sees through installing support or wall and produces the noise in other regions, can cause the connection structure of other parts to take place to become flexible under long-term work, can even cause the solder joint of circuit module board to break to touch the inefficacy and lead to the whole unable normal work of equipment when serious.

To the above problem, the utility model provides a can effectively reduce the luminous stereo set lamp of speaker vibration effect to lighting assembly and other part structure influences.

SUMMERY OF THE UTILITY MODEL

The utility model provides a can effectively reduce the luminous stereo set lamp of speaker vibration effect to lighting assembly and other part structure influences.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a luminous sound lamp comprises a bottom connecting seat fixedly arranged on an external socket, a luminous lighting assembly and a circuit control module are arranged on the bottom connecting seat, the luminous lighting assembly comprises a columnar main body part, a plurality of LED luminous units are arranged on the outer side of the main body part, and a lampshade shell is sleeved and arranged on the outer sides of the luminous lighting assembly and the circuit control module; and a loudspeaker assembly is arranged on the lampshade shell, is positioned at one end of the lampshade shell, which is far away from the bottom connecting seat, and forms a clearance space with the light-emitting lighting assembly.

As right the utility model discloses a preferred, the lamp shade casing adopts elasticity printing opacity material integrated into one piece.

Preferably, the upper portion of the lamp housing is provided with an opening through which sound waves generated by the speaker are transmitted to the outside.

Preferably, the lower end of the main body is electrically connected to the circuit control module.

As right the utility model discloses a preferred, include among the circuit control module and be used for controlling the sound control unit of speaker subassembly work and be used for controlling the illumination control unit of luminous lighting components work.

Preferably, the main body of the lighting assembly is made of flexible material.

Preferably, a hollow cavity is formed in the main body, and a soundproof cotton material layer is mounted inside the hollow cavity.

As right the utility model discloses a preferred circuit control module's upper surface covers and has laid the sound absorbing material layer.

As right the utility model discloses a preferred, the lampshade shell body adopts split type structure, include be used for with bottom connector looks fixed connection's lower casing and the last casing that is used for bearing installation speaker subassembly still include install in go up the casing and the damping transitional coupling layer between the casing down.

As to the utility model discloses an it is preferred go up and be provided with multichannel damping transitional coupling layer between casing and the lower casing.

To sum up, the utility model discloses following many beneficial effect can be realized:

1. the utility model discloses compare in common sounding or stereo set display lamp, it is direct not with luminous lighting components and speaker subassembly fixed mounting simultaneously on a base that plays the bearing effect, but with luminous lighting components fixed mounting with speaker subassembly install on the lamp shade casing simultaneously on the connecting seat of bottom and be formed with hollow clearance space between luminous lighting components and lamp shade casing, this structure has avoided speaker subassembly produced vibration in taking place the course of the work to conduct to luminous lighting components and other spare parts with direct contact's mode. The structural arrangement mode can reduce the vibration generated by the luminous lighting assembly, is convenient for carrying out more accurate optimization and improvement on the display effect of the luminous lighting assembly, and also reduces the possibility of connection failure at the positions of welding and bonding parts, so that the product is more stable and reliable in the long-term use process.

2. Because loss and attenuation in the solid sound conduction process are far smaller than those in the air, when the luminous sound lamp is arranged on a lamp holder or in a lampshade, the vibration effect emitted by the loudspeaker assembly easily penetrates through the wall or the inside of the bracket from the installation position through the rigid connecting piece, so that the normal transmission effect is weakened, and noises are generated at other spatial positions. And the utility model discloses a split into upper housing and lower casing two parts with the lampshade shell and install damping transitional coupling layer between upper and lower casing, effectively reduced the vibration effect of the conduction of having alleviated speaker subassembly transmission, reduced the loss of energy or the production of noise.

3. Luminous stereo set lamp set up multilayer damping transitional coupling layer between last casing and the casing down, realize multistage damping through this structure, further optimize the filter effect who realizes the produced vibration of speaker, promote luminous stereo set lamp inner structure's stability.

Drawings

FIG. 1 is a schematic view of an external appearance of a light-emitting audio lamp;

FIG. 2 is a schematic cross-sectional view of the internal structure of a light-emitting audio lamp;

fig. 3 is a schematic view showing the assembly relationship of each component of the light-emitting audio lamp.

In the figure:

1-bottom connecting seat;

2-luminous lighting component, 2 a-main body part, 2 b-LED lighting unit;

3-circuit control module, 3 a-sound control unit, 3 b-lighting control unit;

4-lamp shade shell, 4 a-upper shell, 4 b-lower shell, 4 c-vibration damping transition connecting layer, 4 d-opening part;

5-a speaker assembly;

6-the clearance space;

7-hollow cavity;

and 8, sound absorption material layer.

Detailed Description

The following specific embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws and protection within the scope of the present invention.

The scheme is realized by the following technical means:

example (b): a luminous sound lamp capable of stably realizing luminous display effect and having a loudspeaker function mainly comprises a bottom connecting seat 1 connected with an externally-mounted bulb socket, various internal module components and a lampshade shell 4 sleeved on the outer side. Bottom connecting seat 1 is similar with conventional AC power supply's bulb, and its lower tip is the live wire tie point, and the outer fringe position that leans on the upper end is the zero line tie point for this luminous stereo set lamp is being applied to home decoration, when the scene was arranged, carries out simple adjustment on original socket and can directly install, and very big degree has promoted the application scope of equipment and has reduced the degree of difficulty of installation operation.

The interior of the light-emitting sound lamp comprises a fixed light-emitting lighting assembly 2 and a circuit control module 3, wherein the circuit control module 3 comprises a sound control unit 3a and a lighting control unit 3b, the sound control unit 3a and the lighting control unit 3b are respectively used for regulating and controlling the work of a loudspeaker assembly 5; the main body 2a of the lighting assembly 2 is a flexible PCB board with a plurality of LED lighting units 2b, a cylindrical hollow support member is further disposed inside the lighting assembly 2 to form a hollow cavity 7 therein, and the flexible PCB board is fixed around the outer side of the support member.

A hollow transparent or semitransparent lampshade shell 4 is sleeved and mounted on the outer side of each component inside, and the lampshade shell 4 is made of PVC materials and has certain elastic deformation capacity. The lower part of the lampshade shell 4 is fixedly arranged on the bottom connecting seat 1, and the upper part is fixedly provided with a loudspeaker component 5 which is also electrically connected with the power supply structure of the bottom connecting seat 1. The sound emission opening of the speaker assembly 5 faces upward, and at this time, the interior of the lampshade shell 4 is divided by the speaker group into a front sound cavity at the upper side for mainly emitting sound outwards and a rear sound cavity at the lower side for mainly filtering vibration transmitted to the light-emitting lighting assembly 2; accordingly, a plurality of through holes are formed in the upper portion of the cover case 4 to form a grid-like opening 4d through which the sound waves are transmitted to the target receiving area. The speaker assembly 5 is not directly in contact with the light emitting and illuminating assembly 2, and a certain gap space 6 is formed between the two parts, so that the vibration effect generated by the speaker assembly 5 is mainly transmitted from the lampshade shell 4 to other parts. Because the lamp shade shell 4 made of the PVC material has good elastic vibration damping performance, the vibration generated by the loudspeaker assembly 5 is mainly converted into the vibration inside the lamp shade shell 4 material and the loss diffused to the external air medium when passing through the lamp shade shell 4, the direct conduction of the sound generated by the loudspeaker assembly 5 between the parts in rigid connection is avoided, and the noise is generated in other area spaces through the lamp holder for installation, even a bracket and a wall surface.

Preferably, the shape and structure of the lamp cover shell 4 are designed to be a split structure formed by assembling an upper shell 4a and a lower shell 4b, and a vibration damping transitional connecting layer 4c made of elastic rubber is further arranged between the two shells. Through setting up outside bellied helicitic texture at the outside surface of damping transitional coupling layer 4c to corresponding thread groove is seted up to casing 4 b's inboard about, makes upper casing 4a and casing 4b can be respectively with the mode of rotating to screw up or the mode fixed mounting who utilizes buckle structural connection mutually at damping transitional coupling layer 4 c's upper and lower both ends, has not only effectively alleviateed the vibration effect, is convenient for inspect the maintenance to the inner structure of luminous stereo set lamp moreover. Further preferably, a plurality of damping transitional connection layers 4c made of rubber materials with different densities can be arranged between the two parts of the shell, when vibration is transmitted between different material layers, the transmission effect can be rapidly attenuated and consumed, and the filtering and isolating effect on sound wave vibration is further optimized.

To this preferred of luminous stereo set lamp structure, it has the fibre material sound absorbing material layer 8 of a large amount of holes to still cover the laminating on luminous stereo set lamp internal circuit control module 3 surface, through the absorption to the 5 production sound waves of speaker subassembly, further reduces the effect to the comparatively complicated accurate circuit control module 3 conduction vibration of structure, promotes the stability of equipment work.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A luminous stereo set lamp which characterized in that: the LED lamp is characterized by comprising a bottom connecting seat (1) fixedly arranged on an external socket, wherein a light-emitting lighting assembly (2) and a circuit control module (3) are arranged on the bottom connecting seat (1), the light-emitting lighting assembly (2) comprises a columnar main body part (2 a), a plurality of LED light-emitting units (2 b) are arranged on the outer side of the main body part (2 a), and a lampshade shell (4) is sleeved on the outer sides of the light-emitting lighting assembly (2) and the circuit control module (3); the lamp shade shell (4) is provided with a loudspeaker assembly (5), and the loudspeaker assembly (5) is positioned at one end, far away from the bottom connecting seat (1), of the lamp shade shell (4) and forms a clearance space (6) with the light-emitting lighting assembly (2).

2. The illuminated stereo lamp of claim 1, wherein: the lampshade shell (4) is integrally formed by elastic light-transmitting materials.

3. The illuminated stereo lamp of claim 1, wherein: the upper part of the lampshade shell (4) is provided with an opening part (4 d) for transmitting sound waves generated by the loudspeaker to the outside.

4. The illuminated stereo lamp of claim 1, wherein: the lower end of the main body part (2 a) is electrically connected with the circuit control module (3).

5. The illuminated stereo lamp of claim 1, wherein: the circuit control module (3) comprises a sound control unit (3 a) used for controlling the work of the loudspeaker assembly (5) and a lighting control unit (3 b) used for controlling the work of the light-emitting lighting assembly (2).

6. The illuminated stereo lamp of claim 4, wherein: the main body part (2 a) of the luminous lighting assembly (2) is made of flexible materials.

7. The illuminated stereo lamp of claim 6, wherein: a hollow cavity (7) is formed in the main body portion (2 a), and a soundproof cotton material layer is mounted inside the hollow cavity (7).

8. The illuminated stereo lamp of claim 1, wherein: and a sound absorption material layer (8) is laid on the upper surface of the circuit control module (3) in a covering manner.

9. The illuminated stereo lamp of claim 1, wherein: the lampshade shell (4) adopts a split structure, and comprises a lower shell (4 b) fixedly connected with the bottom connecting seat (1) and an upper shell (4 a) used for bearing and installing a loudspeaker assembly (5), and further comprises a vibration reduction transitional connection layer (4 c) arranged between the upper shell (4 a) and the lower shell (4 b).

10. The illuminated stereo lamp of claim 9, wherein: a plurality of vibration reduction transition connecting layers (4 c) are arranged between the upper shell (4 a) and the lower shell (4 b).

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