CN219041972U

CN219041972U - Novel loudspeaker edge pressing device capable of achieving self-luminescence

Info

Publication number: CN219041972U
Application number: CN202223294173.8U
Authority: CN
Inventors: 周南旺
Original assignee: Guangzhou Biaoxing Electrical Technology Co ltd
Current assignee: Guangzhou Biaoxing Electrical Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-05-16
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a novel loudspeaker edge pressing device capable of achieving self-luminescence, which comprises an iron basin, wherein the upper end of the iron basin is provided with a basin frame, the bottom of the iron basin is provided with a support, the inside of the iron basin is provided with a sound basin, the center of the sound basin is provided with a dustproof cap, the inner side of the basin frame and the outer wall of the iron basin are provided with luminous lamp strips, the lower part of the sound basin is provided with a magnet, the two sides of the magnet are provided with voice coils, the center of the magnet is provided with a hollow cylinder, the inside of the sound basin is provided with an audio driving plate, lamp strips are uniformly arranged on the inner side or the periphery of the basin frame, so that lamplight can uniformly spread to the periphery to form a good visual effect, the luminous lamp strips are arranged around the edge pressing edge of the loudspeaker, a relatively wide irradiation range can be generated, and meanwhile, an acrylic lamp shade is arranged on the luminous lamp strips to protect an LED light source, so that the service life is prolonged, and the problems and the defects of the existing device are effectively solved.

Description

Novel loudspeaker edge pressing device capable of achieving self-luminescence

Technical Field

The utility model relates to the field of loudspeakers, in particular to a novel loudspeaker edge pressing device capable of achieving self-luminescence.

Background

With the rapid development and popularization of audio-visual technology, horns have been widely used, and besides the independent use of horns, they are also widely used in sound and some mechanical structures;

the loudspeaker or the stereo sound environment that use at present experiences the effect not good, and inside light is not especially stable moreover, can cause certain influence to the use of loudspeaker.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a novel loudspeaker edge pressing device capable of realizing self-luminescence.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a can realize novel blank pressing device of loudspeaker of self-luminous, includes the iron basin, the upper end of iron basin is provided with the basin frame, the support is installed to the bottom of iron basin, the inside cone that is provided with of iron basin, the dustproof cap is installed to the center department of cone, be provided with the luminescent light area on the outer wall of the inboard of basin frame and iron basin, the below of cone is provided with magnet, the voice coil loudspeaker voice coil is installed to the both sides of magnet, hollow cylinder is installed to the center department of magnet, the internally mounted of cone has the audio driving board.

As a further description of the above technical solution:

the iron basin is characterized in that a groove is formed in the iron basin, a power line is arranged in the groove, the support is integrally connected to the bottom of the iron basin, the size of the iron basin is matched with the size of the support, and the basin frame is fixedly connected to the top of the iron basin.

As a further description of the above technical solution:

the luminous lamp strip is fixedly connected to the inner wall of the basin frame and the outer wall of the iron basin, the luminous lamp strip and the control circuit are arranged at the edge of the basin frame, and the audio driving plate is fixedly arranged in the support.

As a further description of the above technical solution:

the cone is fixedly arranged in the middle of the iron basin, the size of the cone is smaller than that of the iron basin, and the dustproof cap is fixedly arranged in the middle of the cone.

As a further description of the above technical solution:

the magnet fixed mounting is in the inside of support, the size of magnet is less than the size of support, voice coil loudspeaker voice coil fixed mounting is in the outside of magnet, cavity cylinder fixed mounting is in the inside center department of magnet.

The utility model has the following beneficial effects:

in the utility model, the following components are added:

1. the mode of integrating the control circuit board for controlling the luminous lamp strip to the control circuit board of the loudspeaker is adopted, so that the problem of power supply of the luminous lamp strip is solved, meanwhile, the luminous lamp strip can also form light which diverges at the inner periphery of the basin frame, reflect in the vibrating diaphragm to form good audio-visual effect, and can reduce the influence of the luminous lamp strip on the vibrating diaphragm, thereby reliably and stably emitting light on the basis of guaranteeing the tone quality of the loudspeaker.

2. The lamp strips are uniformly arranged on the inner side or the periphery of the basin frame, so that lamplight uniformly diverges to the periphery to form a good visual effect, the luminous lamp strips are arranged around the edge of the pressing edge of the loudspeaker, a relatively wide irradiation range can be generated, and meanwhile, an acrylic lampshade can be arranged on the luminous lamp strips to protect an LED light source and prolong the service life.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a novel edge pressing device for a loudspeaker capable of realizing self-luminescence;

FIG. 2 is a cross-sectional view of a novel edge pressing device for a loudspeaker, which can realize self-luminescence;

FIG. 3 is a circuit diagram of an audio driving board of a novel edge pressing device for a loudspeaker, which can realize self-luminescence;

FIG. 4 is a flow chart of a novel edge pressing device for a loudspeaker, which can realize self-luminescence according to the utility model;

fig. 5 is a circuit diagram of a light-emitting lamp strip of a novel edge pressing device for a loudspeaker, which can realize self-luminescence.

Legend description:

1. an iron basin; 2. a basin stand; 3. a light-emitting lamp strip; 4. a dust cap; 5. a sound basin; 6. a bracket; 7. a voice coil; 8. a magnet; 9. a hollow cylinder; 10. an audio drive board.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be either fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, one embodiment provided by the present utility model is: can realize novel blank pressing device of loudspeaker of self-luminous, including iron basin 1, the upper end of iron basin 1 is provided with basin frame 2, support 6 is installed to the bottom of iron basin 1, the inside cone 5 that is provided with of iron basin 1, dustproof cap 4 is installed to the center department of cone 5, be provided with luminescent light area 3 on the inboard of basin frame 2 and the outer wall of iron basin 1, the below of cone 5 is provided with magnet 8, voice coil loudspeaker voice coil 7 is installed to magnet 8's both sides, cavity cylinder 9 is installed to magnet 8's center department, audio driving board 10 is installed to the internally mounted of cone 5.

In the utility model, a groove is formed in the iron basin 1, a power line is arranged in the groove, the support 6 is integrally connected to the bottom of the iron basin 1, the size of the iron basin 1 is matched with the size of the support 6, and the basin frame 2 is fixedly connected to the top of the iron basin 1.

Specifically, through utilizing the iron basin fluting to accept the power cord, make the power cord can stretch out from the iron basin safely, make things convenient for the arrangement of power cord, avoid influencing the vibrating diaphragm of loudspeaker, the power cord of luminescent light area passes from the wire casing of iron basin, makes the circuit board and the vibrating diaphragm isolation of fixing at the loudspeaker support.

Further, the luminous lamp strip 3 is fixedly connected to the inner wall of the basin frame 2 and the outer wall of the iron basin 1, the luminous lamp strip 3 and a control circuit are arranged at the edge of the basin frame 2, the audio driving plate 10 is fixedly installed in the support 6, and an acrylic lampshade is arranged on the surface of the luminous lamp strip 3.

Specifically, the edge of the basin frame 2 is provided with a light-emitting lamp strip 3 and a control circuit, and a power line of the control circuit is connected with a power line of a loudspeaker through the inner wall or the outer wall of the iron basin 1, so that when the power line of the loudspeaker is opened, the control circuit of the light-emitting lamp strip 3 is also started simultaneously and can control the light-emitting lamp strip to emit light, and the light-emitting lamp strip can also beat along with different audios emitted by the loudspeaker, so that the novel loudspeaker has different acousto-optic effects.

Further, the cone 5 is fixedly installed in the middle of the iron basin 1, the size of the cone 5 is smaller than that of the iron basin 1, and the dust cap 4 is fixedly installed in the middle of the cone 5.

Specifically, the cone 5 emits sound waves emitted from the loudspeaker toward the middle area of the loudspeaker, so that the sound waves can make the whole space have sound effect expression of surrounding sound fields. The dust cap 4 is directly adhered to the center of the cone 5 and is coaxial with the hollow cylinder, and the hollow cylinder 9 is fixed on the magnet of the loudspeaker.

Further, the magnet 8 is fixedly installed inside the support 6, the size of the magnet 8 is smaller than that of the support 6, the voice coil 7 is fixedly installed on the outer side of the magnet 8, and the hollow cylinder 9 is fixedly installed at the center of the inside of the magnet 8.

Specifically, through being provided with ya keli lamp shade at the 3 faces of luminescent light area, the light source passes through the diffusion effect of LED lamp shade, makes illumination evenly diffuse all around, effectively increases the illumination scope, makes the light that the light source sent softer not stink simultaneously. On the basis of guaranteeing the sound quality of the loudspeaker, the light-emitting lamp can emit light uniformly, and meanwhile, as the acrylic lamp cover is covered on the upper end of the light-emitting lamp strip 3 and covers the control circuit board of the lamp strip, the light-emitting lamp strip can be protected effectively, and the service life of the light-emitting lamp strip is prolonged.

Working principle and using flow: a novel edge pressing device of a loudspeaker capable of realizing self-luminescence is composed of a basin 1, a cone 5, a voice coil 7 and a magnet 8, wherein a dust cover is sleeved above the voice coil 7 and the magnet 8, and the cone emits sound waves emitted by the loudspeaker towards the middle area of the loudspeaker so that the sound waves can be expressed in the whole space with sound effects surrounding a sound field; the dustproof cap 4 is directly adhered to the center of the cone 5, the dustproof cap is coaxial with the hollow cylinder 9, the hollow cylinder 9 is fixed on a magnet of a loudspeaker, the edge of the cone frame 2 is provided with the luminous lamp strip 3 and a control circuit, a power line of the control circuit is connected with the power line of the loudspeaker through the inner wall or the outer wall of the cone 1, when the power line of the loudspeaker is opened, the control circuit of the luminous lamp strip is also started simultaneously, the luminous lamp strip can be controlled to emit light, and the luminous lamp strip 3 can also pulsate along with different audios emitted by the loudspeaker, so that the novel loudspeaker has different acousto-optic effects.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Novel blank holder device of loudspeaker that can realize self-luminous, including iron basin (1), its characterized in that: the utility model discloses a basin, including basin (1), sound basin (5) are installed to the bottom of basin (1), the upper end of basin (1) is provided with basin frame (2), the bottom of basin (5) is provided with magnet (8), voice coil loudspeaker voice coil (7) are installed to the both sides of magnet (8), hollow cylinder (9) are installed to the center department of magnet (8), internally mounted of sound basin (5) has audio driving board (10).

2. The novel loudspeaker edge pressing device capable of achieving self-luminescence according to claim 1, wherein the novel loudspeaker edge pressing device is characterized in that: the novel iron basin is characterized in that a groove is formed in the iron basin (1), a power line is arranged in the groove, the support (6) is integrally connected to the bottom of the iron basin (1), the size of the iron basin (1) is matched with the size of the support (6), and the basin frame (2) is fixedly connected to the top of the iron basin (1).

3. The novel loudspeaker edge pressing device capable of achieving self-luminescence according to claim 1, wherein the novel loudspeaker edge pressing device is characterized in that: the luminous lamp strip (3) is fixedly connected to the inner wall of the basin frame (2) and the outer wall of the iron basin (1), the luminous lamp strip (3) and a control circuit are arranged at the edge of the basin frame (2), and the audio driving plate (10) is fixedly arranged in the support (6).

4. The novel loudspeaker edge pressing device capable of achieving self-luminescence according to claim 1, wherein the novel loudspeaker edge pressing device is characterized in that: the cone (5) is fixedly arranged in the middle of the iron basin (1), the size of the cone (5) is smaller than that of the iron basin (1), and the dust cap (4) is fixedly arranged in the middle of the cone (5).

5. The novel loudspeaker edge pressing device capable of achieving self-luminescence according to claim 1, wherein the novel loudspeaker edge pressing device is characterized in that: the magnet (8) is fixedly arranged in the support (6), the size of the magnet (8) is smaller than that of the support (6), the voice coil (7) is fixedly arranged on the outer side of the magnet (8), and the hollow cylinder (9) is fixedly arranged in the center of the interior of the magnet (8).