All-in-one speaker combination

Abstract

The integrated speaker combination includes a large speaker and multiple small speakers. The large speaker has a sound output surface. The integrated speaker combination also includes a first pin, a support plate and a cover plate. The multiple small speakers are arranged on the sound output surface of the large speaker. Above, the large speaker is provided with a plurality of first connectors along its edge, the support plate is detachably installed above the sound surface of the large speaker, the small speaker is supported on the support plate, and one side of the small speaker passes through the first The bolt is detachably connected to the first connecting piece; the cover plate is arranged above the multiple small sound boxes and is detachably fixed to the multiple small sound boxes. In the integrated speaker combination of the present invention, a plurality of small speakers are detachably installed on the large speaker through the first bolt, so that the small speakers can be stacked on the large speaker for transportation; the bottom of the small speakers is supported by a support plate to prevent the small speakers from The speaker crashes the sound hole of the large speaker; finally, the cover plate is packaged on the small speaker, which has good transportation safety performance.

Description

technical field [0001] The invention belongs to the technical field of audio equipment, and in particular relates to an integrated sound box combination. Background technique [0002] At present, audio equipment is used in many places, such as concerts, large-scale performances, exhibitions, etc. It is necessary to build speakers according to the design of the stage or booth in order to achieve the best sound effect, and they need to be disassembled and transported away after use. However, the existing speaker structure makes each speaker can only be stacked together for transportation, which occupies a large area and is very inconvenient for transportation. It can only be carried one by one, and the efficiency is low. In the improved sound box combination disclosed in the patent document with the publication number CN203872315U, an open space is provided in the large sound box to accommodate the small sound box. This open space can only be used when transporting the sound b...

AI Technical Summary

Problems solved by technology

However, the existing speaker structure makes each speaker can only be stacked together for transportation, which occupies a large area and is very inconvenient to transport. It can only be carried one by one, and the efficiency is low.

In the improved sound box combination disclosed in the patent document with the publication number CN203872315U, an open space is provided in the large sound box to accommodate the small sound box. This open space can only be used when transporting the sound box combination. When the speaker is in use, it will have a certain impact on the sound effect, and it will cause the volume of the large speaker to be too large

[0003] In addition, according to the use occasions of the speakers, the design of the booth, and the change in the demand for sound effects, the overall needs of the speakers are constantly changing, and different combinations are required; however, the existing speakers can only be realized by stacking speakers with different structures, which is inconvenient to use, and Poor stability

Images