Loudspeaker testing device

A technology for testing devices and speakers, applied in the direction of electrical components, etc., can solve the problems that the sound quality of speakers cannot be guaranteed, reduce production efficiency, and consume

Active Publication Date: 2012-11-21
HUIZHOU JINSHAN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The sound quality testing steps are separated from the production line, which not only reduces the production efficiency, but also consumes more manpower to participate in the handling of the speakers, which increases the pr...

Method used

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  • Loudspeaker testing device

Examples

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Embodiment 1

[0045] This embodiment discloses a horn testing device, which includes a stroke control mechanism for guiding and controlling the stroke of the horn to be tested from the upstream of the conveyor belt 1, and a testing mechanism arranged downstream of the stroke control mechanism and used for testing the horn to be tested.

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Abstract

The invention relates to a loudspeaker testing device which comprises a travel control mechanism, a testing mechanism, a screening mechanism and a control mechanism, wherein the travel control mechanism is used for guide and travel control of to-be-tested loudspeakers coming from the upstream of a conveying belt; the testing mechanism is arranged on the downstream of the travel control mechanism and used for testing the to-be-tested loudspeakers; the screening mechanism is arranged on the downstream of the testing mechanism and used for screening qualified loudspeakers and defective loudspeakers; and the control mechanism is used for controlling the travel control mechanism, the testing mechanism and the screening mechanism. The loudspeaker testing device is high in production efficiency and capable of automatically performing online testing for the loudspeakers.

Description

technical field [0001] The invention relates to the technical field of horn testing equipment, in particular to a horn testing device. Background technique [0002] The speaker sound quality testing steps in the known speaker production process are all completed manually: the finished speaker products transmitted from the upstream of the production line are manually transferred to a quiet listening room, and the sound quality is tested based on the experience of the testers. The sound quality testing steps are separated from the production line, which not only reduces the production efficiency, but also consumes more manpower to participate in the handling of the speakers, which increases the production cost; the experience of the testers is used as the judgment standard for the sound quality of the speakers, resulting in the quality of the products. Unified control, the sound quality of the speaker cannot be guaranteed. Contents of the invention [0003] The object of th...

Claims

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Application Information

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IPC IPC(8): H04R29/00
Inventor 唐华吴洋梁志昌
Owner HUIZHOU JINSHAN ELECTRONICS
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