Foldable loudspeaker box with damping function

Abstract

The invention provides a foldable loudspeaker box with a damping function, which comprises a shell, a base and a cover body, wherein the shell is provided with a PCB board and a telescopic assembly used for driving the shell to extend and retract; the telescopic assembly is provided with a telescopic fixing frame; a camera module is arranged on the PCB board; a rotating key, which is in contact communication with the PCB board, and an imaging key are arranged on the shell; the PCB board is in communication connection with the camera module; the base comprises a base body and a fixing frame; the base body and the fixing frame are fixedly installed together; a mounting groove used for mounting the shell is formed in the top end of the base body; the mounting groove is uniformly formed in thetop surface of the base body; and the cover body is detachably arranged at the top of the shell. The foldable loudspeaker box has a good damping effect, so that the generated vibration can be effectively cancelled; meanwhile, the loudspeaker box is convenient to fix; due to a foldable design, space can be saved, and multiple transformation modes exist; and real-time panoramic monitoring can be realized.

Description

technical field [0001] The invention relates to a folding sound box with shock absorption function. Background technique [0002] Most of the smart speaker structures in the prior art mainly include a housing, a PCB board arranged inside the housing, and a microphone module arranged on the PCB board, which are used for simple pronunciation and realize the effect of using a smart speaker. [0003] At present, the sounds we often refer to include the sounds of the natural environment, the sounds of animals, the sounds of machine tools, and various sounds made by human actions. The audio system probably includes power amplifiers, peripheral equipment (including compressors, effects, equalizers, VCD, DVD, etc.), speakers (speakers, speakers) tuning, microphones, display devices, etc. add up to a set. Among them, speakers are sound output devices, speakers, subwoofers and so on. [0004] Chinese patent 201410314044.1 discloses a sound damping device, which includes a steel main...

AI Technical Summary

Problems solved by technology

[0007] The defect of the prior art is that since the smart speaker does not have a camera module, it cannot realize the acquisition function of external images, and cannot rotate, and cannot realize the panoramic monitoring effect during the rotation process; the audio base is shock-absorbing when in use The effect is not good, it is easy to fall or collapse, it is easy to damage the speaker, and the speaker is not conducive to fixing

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