CN217011078U

CN217011078U - Combined sound box

Info

Publication number: CN217011078U
Application number: CN202220039103.9U
Authority: CN
Inventors: 刘靖
Original assignee: Dongguan City Buys Electronics Co ltd
Current assignee: Dongguan City Buys Electronics Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-07-19
Anticipated expiration: 2032-01-06

Abstract

The utility model discloses a combined type sound box which comprises a structure main body, wherein the structure main body comprises a plurality of mounting boxes stacked in a building block mode, a first splicing structure is arranged at the upper end of each mounting box, a second splicing structure is arranged at the bottom of each mounting box, the first splicing structure and the second splicing structure are mutually connected, a group of first limiting grooves are formed in the side edges of the mounting boxes, a sound box is placed in each mounting box, an elastic component is arranged on the side edge of each sound box, the elastic component is connected with the first limiting grooves in a matched mode, the sound box is connected with the mounting boxes in a clamping mode through the elastic component, the mounting boxes are connected in a building block mode through the first splicing structures and the second splicing structures, the mounting is simple and convenient, the flexibility is strong, the dismounting and the transportation are convenient, various shapes can be formed through combination, and the practicability is strong.

Description

Combined sound box

Technical Field

The utility model relates to the technical field of sound boxes, in particular to a combined sound box.

Background

The sound box is a device capable of converting an audio signal into sound, which amplifies the audio signal and then emits the sound back by the sound box to make the sound become louder, the sound box is a terminal of the whole sound box system, the function is to convert the audio frequency electric energy into corresponding energy saving and radiate the energy into the space, which is an extremely important component of the sound box system, is responsible for converting the electric signal into the sound signal for the direct listening of the ears of the people, and the current audio frequency analysis which can be heard by the ears of the people is composed of the heavy bass, the low and middle voice, the high voice, the ultra-high voice and the like, which has the effect of strengthening the rhythm of syllables, therefore, when the sound box is in actual use, the sound box comprises a classification sound box with high, middle and low-pitch horns, for the use requirements that the sound boxes need to be carried frequently to replace use sites, the sound boxes are more, so that the sound boxes are inconvenient to carry;

the existing combined sound box generally adopts a plurality of single sound boxes to be combined so as to solve the problem that a plurality of sound boxes are placed disorderly, but the sound boxes are not convenient to carry due to the fact that the combined mode of the sound boxes is only fixed through a simple connecting structure, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a combined sound box.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a combined sound box comprises a structure main body, wherein the structure main body comprises a plurality of mounting boxes stacked in a building block mode, the upper ends of the mounting boxes are provided with first splicing structures, the bottoms of the mounting boxes are provided with second splicing structures, and the first splicing structures and the second splicing structures are connected with each other;

a set of first spacing groove has been seted up to the side of install bin, and the audio amplifier has all been placed to the inside of every install bin, the side of audio amplifier is equipped with elastic component, elastic component is connected with first spacing groove cooperation.

Preferably, the upper end of install bin is equipped with the first fixed plate that is used for installing first mosaic structure, the bottom of install bin is equipped with the second fixed plate that is used for installing second mosaic structure.

Preferably, the first splicing structure comprises a first mounting plate, a first limiting block and a second limiting block, a second limiting groove is formed in the center of the first limiting block, the second limiting block is fixedly arranged inside the second limiting groove, and meanwhile, a circular clamping groove is formed in the center of the second limiting block;

the second mosaic structure includes second mounting panel and spacing post, the inner groovy has been seted up at the center of second mounting panel, the fixed inside of locating the inner groovy of spacing post, spacing post is connected with the draw-in groove cooperation.

Preferably, the elastic assembly comprises a return spring and a movable plate, one end of the return spring is connected with the sound box, the other end of the return spring is connected with the movable plate, and the size of the movable plate is matched with that of the first limiting groove.

Preferably, at least one group of first splicing structures are arranged on the surface of the first mounting plate, and the number of the second splicing structures corresponds to that of the first splicing structures.

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

the audio amplifier passes through elastic component and install bin joint, and a plurality of install bins realize through first mosaic structure and second mosaic structure that the cordwood system is connected, and the installation is simple and convenient, the flexibility is strong, and convenient to detach transports, also can make up and form various shapes, and the practicality is strong.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is another schematic structural view of the present invention;

fig. 3 is a schematic structural view of the sound box of the present invention.

Reference numbers in the figures:

the mounting box comprises a mounting box 1, a first limiting groove 2, a first fixing plate 3, a first mounting plate 4, a first limiting block 5, a second limiting groove 6, a second limiting block 7, a clamping groove 8, a movable plate 9, a second mounting plate 10, an inner groove 11, a limiting column 12, a sound box 13, a reset spring 14 and a second fixing plate 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, the present invention provides a combined sound box, which comprises a structure main body, wherein the structure main body comprises a plurality of installation boxes 1 stacked in a building block manner, the upper ends of the installation boxes 1 are provided with a first splicing structure, the bottom of the installation box 1 is provided with a second splicing structure, and the first splicing structure and the second splicing structure are connected with each other;

a set of first spacing groove 2 has been seted up to the side of install bin 1, and audio amplifier 13 has all been placed to the inside of every install bin 1, the side of audio amplifier 13 is equipped with elastic component, elastic component is connected with the cooperation of first spacing groove 2.

The upper end of install bin 1 is equipped with the first fixed plate 3 that is used for installing first mosaic structure, the bottom of install bin 1 is equipped with the second fixed plate 15 that is used for installing second mosaic structure.

The first splicing structure comprises a first mounting plate 4, a first limiting block 5 and a second limiting block 7, wherein a second limiting groove 6 is formed in the center of the first limiting block 5, the second limiting block 7 is fixedly arranged inside the second limiting groove 6, and meanwhile, a circular clamping groove 8 is formed in the center of the second limiting block 7;

the second mosaic structure includes second mounting panel 10 and spacing post 12, inner groovy 11 has been seted up at the center of second mounting panel 10, spacing post 12 is fixed in the inside of inner groovy 11 of locating, spacing post 12 is connected with the cooperation of draw-in groove 8.

The elastic component comprises a return spring 14 and a movable plate 9, wherein one end of the return spring 14 is connected with the sound box 13, the other end of the return spring 14 is connected with the movable plate 9, and the size of the movable plate 9 is matched with that of the first limiting groove 2.

The surface of the first mounting plate 4 is at least provided with a group of first splicing structures, and the number of the second splicing structures is corresponding to that of the first splicing structures.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A combined sound box is characterized by comprising a structure main body, wherein the structure main body comprises a plurality of mounting boxes stacked in a building block manner, the upper ends of the mounting boxes are provided with first splicing structures, the bottoms of the mounting boxes are provided with second splicing structures, and the first splicing structures and the second splicing structures are connected with each other;

2. The combined sound box according to claim 1, wherein a first fixing plate for mounting the first splicing structure is provided at an upper end of the mounting box, and a second fixing plate for mounting the second splicing structure is provided at a bottom of the mounting box.

3. The combined sound box according to claim 1, wherein the first splicing structure comprises a first mounting plate, a first limiting block and a second limiting block, a second limiting groove is formed in the center of the first limiting block, the second limiting block is fixedly arranged inside the second limiting groove, and a circular clamping groove is formed in the center of the second limiting block;

the second splicing structure comprises a second mounting plate and a limiting column, an inner groove is formed in the center of the second mounting plate, the limiting column is fixedly arranged inside the inner groove, and the limiting column is connected with the clamping groove in a matched mode.

4. The combined sound box according to claim 1, wherein the elastic member comprises a return spring and a movable plate, one end of the return spring is connected to the sound box, the other end of the return spring is connected to the movable plate, and the movable plate is matched with the first position-limiting groove.

5. The modular loudspeaker of claim 3, wherein the first mounting plate has at least one set of first mating structures on a surface thereof, and the number of second mating structures is corresponding to the number of first mating structures.