A small anti-drop portable speaker

Abstract

The invention discloses a small anti-fall type portable loudspeaker in the technical field of loudspeakers. The small anti-fall type portable speaker includes a speaker body, A mesh shield is arrangeon that outer side wall of the loudspeaker body, At that top end of the side wall of the loudspeaker body, a display screen is mount. A key block is installed below the display screen, At that middlesection of the out side wall of the loudspeaker body, two sets of fix rings are fixedly connected, two sets of upper connecting rods and two sets of lower connecting rods are symmetrically installed,A low connecting rod of that two group penetrates one end of the fixing ring and is connected with a second fixing sleeve, At that out wall of the middle section of the upper connecting rod and the low connecting rod of the two groups, plastic shock absorbing column are installed, At that top end of the fix ring at the low part, a clamping slot is arranged, two groups of buff blocks are arranged at one end of the buffer rod, and the two groups of buffer blocks are arranged in the inner cavity of the buffer column. The invention has the advantages of convenient carrying and anti-falling, improves the functionality of the sound box, prolongs the service life of the sound box, and has good use effect and strong practicability.

Description

technical field [0001] The invention discloses a small-sized anti-drop portable sound box, and specifically relates to the technical field of sound boxes. Background technique [0002] A speaker refers to a device that converts an audio signal into sound. In layman's terms, it refers to the built-in power amplifier in the main box of the speaker or the subwoofer box. After the audio signal is amplified, the sound is played back by the speaker itself to make the sound louder. [0003] In order to improve the functionality and convenience of the speaker, the manufacturer produces a smaller speaker. When the existing small speaker is used, in order to improve the playback effect, the speaker is generally placed at a high place to facilitate the diffusion of the sound. In this way, the vibration of the sound wave of the speaker itself will cause the speaker to move, and it may fall from a high place, or it may be out of hand if it is held manually, resulting in damage to the sp...

AI Technical Summary

Problems solved by technology

[0003] In order to improve the functionality and convenience of the speaker, the manufacturer produces a smaller speaker. When the existing small speaker is used, in order to improve the playback effect, the speaker is generally placed at a high place to facilitate the diffusion of the sound. In this way, the vibration of the sound wave of the speaker itself will cause the speaker to move, and it may fall from a high place, or it may be out of hand if it is held manually, resulting in damage to the speaker and poor use effect. For this reason, we propose A small anti-fall portable speaker was put into use to solve the above problems

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