Suspended sound box mounting structure

Abstract

The invention discloses a suspended sound box mounting structure. The suspended sound box mounting structure comprises dampers, connecting devices and a sound box, wherein each damper comprises a steel bar main keel, a damping barrel, a sound box suspension keel and a damping spring; the upper end of the steel bar main keel is fixed on a roof, and the lower end of the steel bar main keel is fixed at the upper end of the damping barrel; the upper end of the damping spring is pressed against a limiting cover, and the lower end of the damping spring is pressed against the bottom of the damping barrel; each connecting device comprises a connecting piece, a locking screw cap and a fixed table; the fixed table is fixedly arranged on the sound box; the upper end of the connecting piece is provided with a connecting rod with an external thread, and the lower end of the connecting piece is provided with a connecting sheet; the connecting sheet is rotationally connected with the fixed table; and the lower end of the sound box suspension keel can extend into the connecting rod, and is matched with the connecting rod in a buckling way. When the sound box vibrates during working, the damping springs can absorb most of the vibrating energy, so that noise transmitted outwards by the sound box through a solid-state medium is reduced, and meanwhile tone interference and damages to a suspended ceiling caused by vibration of the suspended ceiling under the action of the sound box are avoided.

Description

technical field [0001] The invention relates to a sound installation structure, in particular to a hanging sound installation structure. Background technique [0002] The sound produces sound by agitating the air, and the shock wave of the sound is transmitted to other equipment and surrounding objects through the air and solid medium. If you want to stop the shock wave propagating through the air, you can only cover the receiving equipment with energy-absorbing material; while the shock wave propagating through the solid medium mainly relies on the buffer energy-absorbing material to isolate the vibration source. [0003] In some KTV entertainment venues and recording studios, in order to achieve better sound quality and noise transmission, in addition to sealing the space, thickening the walls, and doing sound-absorbing treatment, it is also particularly important to isolate the vibration source from the building. [0004] In order to achieve better stereo sound quality, ...

AI Technical Summary

Problems solved by technology

This installation method has the following disadvantages: 1. This installation method cannot eliminate the vibration of the sound to the building, resulting in impure timbre, and the noise spreads outward; The connection of the speaker is easy to loosen, and it will damage the ceiling to a certain extent; 3. The disassembly and assembly of the audio system is more troublesome

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