CN203352737U

CN203352737U - Sound box with instant noodle case structure

Info

Publication number: CN203352737U
Application number: CN 201320149063
Authority: CN
Inventors: 覃丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-03-28
Filing date: 2013-03-28
Publication date: 2013-12-18
Anticipated expiration: 2023-03-28

Abstract

A sound box with an instant noodle case structure comprises a bottom casing, a top casing, a casing body and a decorative layer. The upper and lower ends of the bottom casing and the top casing are respectively buckled up, and the decorative layer is sealed on the top of the top casing to form a sound box with an instant noodle case structure. The operation keys along the edge of a PCB plate extends out of the outer edge of the bottom casing, and a horn support is erected above the PCB plate. Three columns on the lower ends of the horn support and three screw holes in the center of the bottom casing are screwed together through screws, and three screw holes in the horn support and three screw holes in the top casing are screwed together through screws.

Description

A kind of audio amplifier that steeps face box structure

Technical field:

The utility model relates to a kind of music equipment, refers specifically to a kind of audio amplifier with bubble face box structure.

Background technology:

Audio amplifier is that people are used for raising one's voice and play the main tool of music, and people are not only single Music Appreciation to the use of sound equipment, even the appreciation of the construction features of audio amplifier own more are greater than to the appreciation to the music of its broadcasting.Therefore the sound equipment of manufacturing the physique structure that some people like is the large problem that current urgent need solves.

The utility model content:

In order to solve the problem existed in above technology, the utility model proposes following technical solution.

The utility model is comprised of drain pan, top shell, casing and decorative layer, and the two ends up and down of drain pan and top shell and casing fasten respectively, and on top shell, decorative layer of encapsulation just forms the audio amplifier of a bubble face structure.

Described casing is comprised of barrel shell, pcb board, loudspeaker and horn bracket.

Described pcb board is embedded in the groove above drain pan, and the operation push-button at its edge stretches out from the outer edge of drain pan respectively.

Described horn bracket is maked somebody a mere figurehead on pcb board, and three root posts of its lower end screw up by screw mutually with three screws in the middle of drain pan, and three screws above it screw up by screw mutually with three screws of top shell respectively.

The beneficial effects of the utility model are simple in structure, elegant in appearance, have great enjoying value, and existing playing function has again function of radio receiver, bring great convenience to people's amusement and life.

The accompanying drawing explanation:

Fig. 1 is design sketch of the present utility model.

Fig. 2 is structure explosive view of the present utility model.

Embodiment:

As shown in Figure 1, the utility model is comprised of drain pan 1, top shell 2, casing 3 and decorative layer 4, and drain pan 1 and top shell 2 fasten respectively with the two ends up and down of casing 3, and on top shell 2, decorative layer 4 of encapsulation just forms the audio amplifier of a bubble face box structure.

As shown in Figure 2, described casing 3 is by barrel shell 34, pcb board 31, loudspeaker 32 and horn bracket 33 form, pcb board 31, loudspeaker 32 and horn bracket 33 are arranged in barrel shell 34 from top to bottom successively, the operation push-button at pcb board 31 edges stretches out from the outer edge of drain pan 1 respectively, horn bracket 33 is maked somebody a mere figurehead on pcb board 31, three root posts of horn bracket 33 lower ends screw up by screw mutually with three screws in the middle of drain pan 1, three screws above horn bracket 33 screw up by screw mutually with three screws of top shell 2 respectively, the lower end of barrel shell 34 and drain pan 1 are interlocked, the upper end of barrel shell 34 screws up by screw mutually with top shell 2.

Claims

1. an audio amplifier that steeps face box structure, is characterized in that being comprised of drain pan, top shell, casing and decorative layer, and the two ends up and down of drain pan and top shell and casing fasten respectively, and on top shell, decorative layer of encapsulation just forms the audio amplifier of a bubble face structure.

2. a kind of audio amplifier that steeps face box structure as claimed in claim 1, is characterized in that described casing is comprised of pcb board, loudspeaker and horn bracket.

3. a kind of audio amplifier that steeps face box structure as claimed in claim 2, is characterized in that described pcb board is embedded in the groove above drain pan, and the operation push-button at its edge stretches out from the outer edge of drain pan respectively.

4. a kind of audio amplifier that steeps face box structure as claimed in claim 2, it is characterized in that described horn bracket makes somebody a mere figurehead on pcb board, three root posts of its lower end screw up by screw mutually with three screws in the middle of drain pan, and three screws above it screw up by screw mutually with three screws of top shell respectively.