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Toy noise detection profiling mechanism

A technology of noise detection and profiling mechanism, which is applied in the direction of measuring devices, measuring ultrasonic/sonic/infrasonic waves, instruments, etc., can solve the problems of manual methods such as difficulty, repeatability and error, and low test efficiency, so as to improve detection The effect of improving efficiency, reducing labor intensity and improving detection accuracy

Inactive Publication Date: 2011-07-20
SHANTOU UNIV +2
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

However, for the noise detection of various types of toys, the manual method is very difficult, and it is difficult to meet the requirements of accurate toy noise measurement, and there are still problems such as incorrect test results, large repeatability and errors, and low test efficiency.

Method used

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  • Toy noise detection profiling mechanism
  • Toy noise detection profiling mechanism
  • Toy noise detection profiling mechanism

Examples

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.

[0022] see Figure 1 to Figure 5 As shown, the toy noise detection profiling mechanism of the present invention includes an electronically controlled displacement platform 1, which is provided with a first-level lifting device 2 that can slide on the electronically controlled displacement platform, and on the first-level lifting device 2 A first sound level meter 52 is installed; on the first-level lifting device 2, an upper clamping manipulator 41 and a lower clamping manipulator 42 are connected respectively by an upper second-level lifting device 31 and a lower second-level lifting device 32, and an upper clamping manipulator 41 A second sound level meter 51 is installed on the...

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Abstract

The invention discloses a toy noise detection profiling mechanism comprising an electronic control displacement platform, wherein the electronic control displacement platform is provided with a primary-level elevating device capable of sliding on the electronic control displacement platform, and the primary-level elevating device is provided with a first sound level meter; the primary-level elevating device is also respectively connected with an upper clamping mechanical arm and a lower clamping mechanical arm through an upper secondary-level elevating device and a lower secondary-level elevating device, and the upper clamping mechanical arm is provided with a second sound level meter; and the lower clamping mechanical arm is provided with a third sound level meter. The toy noise detection profiling mechanism disclosed by the invention adopts an automatic control device to replace manual detection, thereby realizing the automatic detection, greatly lowering the working intensity of workers, increasing the detecting efficiency and improving the detecting precision. The toy noise detection profiling mechanism disclosed by the invention can be applied to noise detection on different types of toys, thereby having wide application range.

Description

technical field [0001] The invention relates to a toy noise detection mechanism, in particular to a multi-degree-of-freedom sound toy noise detection profiling mechanism. Background technique [0002] At present, the noise detection of sound toys is done manually. The artificial noise detection method is simple, the detection cost is low, and the requirements for detection equipment are low. However, for the noise detection of various types of toys, the manual method is very difficult, and it is difficult to meet the requirements of accurate toy noise measurement, and there are still problems such as incorrect test results, large repeatability and errors, and low test efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a toy noise detection profiling mechanism with simple structure, low cost, high detection accuracy and high detection efficiency. [0004] In order to solve the above-mentioned technical ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01H17/00
Inventor 包能胜林彬姚庆伟林若芸谢荣生肖小金周陈琛谢壮荣
Owner SHANTOU UNIV
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