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a shockproof speaker

A sound and shock absorption technology, applied in the directions of loudspeakers, sensors, microphones, etc., can solve the problems of serious audio equipment sound quality, difficult vibration, and the inability to greatly improve the shock absorption performance of audio equipment.

Active Publication Date: 2021-03-16
广州番禺巨大汽车音响设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing audio equipment is shock-absorbing by isolating the vibration, but it is often difficult to completely isolate the vibration, so the shock-absorbing performance of the audio equipment cannot be greatly improved, and the sound quality of the audio equipment is seriously affected.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Figure 5 It is a structural schematic diagram of the sliding roller and the sliding rail seat in the embodiment of the present invention.

[0049] The first sliding link is a sliding roller 311 vertically arranged in the first sliding bearing 31, and the first sliding member is a sliding rail seat 321 slidingly arranged on the sliding roller 311. One end of the first spring damper 33 is hinged on the top of the slide rail seat 321, and the other end of the first spring damper 33 is hinged with the shockproof stem 2; one end of the second spring damper 34 is hinged At the bottom of the sliding rail seat 321 , the other end of the second spring damper 34 is hinged to the anti-vibration core 2 .

Embodiment 2

[0051] Figure 6 It is a structural schematic diagram of the slide rail and the tackle in the embodiment of the present invention.

[0052] The first sliding connection is a slide rail 312 vertically arranged in the first sliding support 31, and the first sliding member is a trolley 322 slidably arranged on the slide rail 312. One end of the spring damper 33 is hinged on the top of the tackle 322, and the other end of the first spring damper 33 is hinged with the shock-proof stem 2; one end of the second spring damper 34 is hinged on the tackle 322. 322, the other end of the second spring damper 34 is hinged to the anti-vibration stem 2.

Embodiment 3

[0054] Figure 7 It is a schematic diagram of the structure of the chute and the slider in the embodiment of the present invention, Figure 8 is a schematic diagram of the three-dimensional structure of the slider in the embodiment of the present invention.

[0055] The first sliding connection is a sliding groove 313 vertically arranged in the first sliding support 31, and the first sliding member is a slider 323 slidingly arranged on the sliding groove 313; One end of a spring damper 33 is hinged on the top of the slide block 323, and the other end of the first spring damper 33 is hinged with the shockproof stem 2; one end of the second spring damper 34 is hinged on the The bottom of the slider 323, the other end of the second spring damper 34 is hinged to the anti-vibration core 2.

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Abstract

The invention discloses a shockproof sound box, which comprises a sound box shell, a shockproof core column and a plurality of shockproof mechanisms. The shockproof core column is vertically arrangedin the middle of the shockproof sound box, and the sound box shell is connected with the shockproof core column based on the plurality of shockproof mechanisms. In the shockproof sound box, when the shockproof sound box encounters external shock, the plurality of shockproof mechanisms can convert shaking kinetic energy generated by the shockproof core column into mechanical energy. When the loudspeaker of the shockproof sound box vibrates, the plurality of shockproof mechanisms can convert the vibration kinetic energy generated by the loudspeaker into mechanical energy, that is, the shaking kinetic energy and the vibration kinetic energy are consumed in the shockproof sound box, so that a good shockproof effect is achieved, and the tone quality of the loudspeaker is ensured.

Description

technical field [0001] The invention relates to the field of audio, in particular to an anti-shock audio. Background technique [0002] As we all know, if the audio equipment is subject to a large vibration, it will greatly affect the sound quality of the audio equipment, resulting in a decrease in sound resolution, poor transparency, and increased noise. Therefore, how to improve the shock absorption performance of audio equipment has become an The focus of research; audio equipment with better shock absorption performance will improve the bass, control and resolution of the audio equipment, and make the sound field of the audio equipment wider, more accurate positioning, and more popular with users. [0003] Most of the existing audio equipment is shock-absorbing by isolating the vibration, but it is often difficult to completely isolate the vibration, so that the shock-absorbing performance of the audio equipment cannot be greatly improved, and the sound quality of the au...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R1/02
CPCH04R1/025H04R2201/025
Inventor 庄少宏曾庆法吴亚新李蕤秀葛丰达刘学满黄永添劳凯邦张泽远高正彬史作超刘湘华廖贵权
Owner 广州番禺巨大汽车音响设备有限公司