A human body positioning sensing device for intelligent audio

Abstract

The invention relates to a body positioning perception apparatus for an intelligent sound equipment. The apparatus herein includes a pedestal, a bearing frame, a guide rail, a slide block, a rotary table mechanism, an annular guide rail, a range finding apparatus, a body sensor, a positioning buckle, a supporting desk, and a control circuit. A lower surface of the pedestal is provided with a connecting mechanism, and an upper surface of the pedestal is provided with a the annular guide rail and the supporting desk. The supporting desk is in sliding connection to the upper surface through the annular guide rail. The guide rail is installed on the outer side surface of the bearing frame, and the guide rail is provided with at least one slide block. The at least one slide block is connected to the range finding apparatus and the body sensor through the rotary table mechanism. According to the invention, on one hand, the apparatus, based on use requirements, can effectively cooperate withthe sound equipment and has the characteristics of excellent application range and universality; and on the other side, the apparatus can accurately and effectively position audience's positions and the distances between the audience and the sound equipment so as to increase the use efficiency of the sound equipment.

Description

technical field [0001] The invention relates to a human body positioning device, in particular to a human body positioning sensing device for an intelligent audio system. Background technique [0002] At present, when performing large-scale information playback, audio is one of the most important information playback devices at present, and it is used in a huge amount. However, in actual use, it is found that when the audio equipment is running, there is often a big difference between the distribution position of the audience and the best playback position of the audio, so the audience often cannot get the best playback position when the audio equipment is playing. Listening effect, thus seriously affecting the playback quality, and currently addressing this problem, mainly by increasing the volume of the stereo to achieve the purpose of improving the audience's listening effect, but this method on the one hand caused a large energy consumption, on the other hand It will al...

AI Technical Summary

Problems solved by technology

[0002] At present, when performing large-scale information playback, audio is one of the most important information playback devices at present, and it is used in a huge amount. However, in actual use, it is found that when the audio equipment is running, there is often a big difference between the distribution position of the audience and the best playback position of the audio, so the audience often cannot get the best sound when the audio equipment is playing. Listening effect, thus seriously affecting the playback quality, and currently addressing this problem, mainly by increasing the volume of the stereo to achieve the purpose of improving the listening effect of the audience, but this method on the one hand caused a large energy consumption, on the other hand It will also cause serious noise pollution. Therefore, in response to this problem, it is urgent to develop a device that detects the position of the listener and drives the audio to play directional when the audio is playing, so as to meet the needs of actual use.

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