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An automatic pressing mechanism for earphones

A technology of pressing mechanism and earphone, applied in electrical components, sensors and other directions, can solve the problems of unguaranteed quality, low work efficiency, high labor intensity, etc., and achieve the effect of high pressing precision, reducing labor intensity and improving work efficiency.

Active Publication Date: 2016-08-17
BOZHON PRECISION IND TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The front cover and the back cover of the earphone need to be pressed together during the assembly process. In the prior art, the pressing is generally done manually. The pressing accuracy is low, and the quality after pressing can not be guaranteed. Moreover, the work efficiency is low and the labor intensity is high.

Method used

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  • An automatic pressing mechanism for earphones
  • An automatic pressing mechanism for earphones

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] Examples, see attached figure 1 and 2 , an automatic pressing mechanism for earphones, which includes a base plate 1, a rear vertical plate 2, a sliding plate 3, a slide rail 4, a spring 5, left and right adjustment components I, front and rear adjustment components II, a lower pressing block 6, an upper pressing block 7, Pressing plate 8, position handle 9, eccentric wheel 10, handle 11 and alignment adjustment device, said alignment adjustment device includes U-shaped plate 12, elastic pressure block 13 and adjustment knob 14, and said rear vertical plate is installed vertically on the base plate The rear part; the rear vertical plate is provided with a slide rail, and the sliding plate is installed on the sliding rail through a slider; a spring is connected between the sliding plate and the rear vertical plate for buffering; the upper part of the sliding plate is provided with a square slot hole 301, the position handle is installed behind the rear vertical plate th...

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PUM

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Abstract

The invention relates to an automatic pressing mechanism for earphones. The rear vertical plate is installed on the bottom plate; the rear vertical plate is provided with a slide rail, and the sliding plate is mounted on the sliding rail; the upper part of the sliding plate is provided with a square slot hole, and the position handle passes through a The rotating shaft is installed behind the rear vertical plate, and the eccentric wheel is installed on the rotating shaft, and the eccentric wheel is located in the square slot hole; the pressing plate is installed on the sliding plate; the left and right adjustment components are installed on the bottom plate, and the front and rear adjustment components are installed on the left and right adjustment components, and the front and rear adjustment components There is a lower pressing block on the top, the upper pressing block is located on the upper part of the lower pressing block, and the earphone is placed in the middle. The adjustment knob adjusts the front and rear positions of the elastic pressing block to align the upper pressing block and the lower pressing block. Then adjust the front, back and left and right positions of the upper and lower pressing blocks, and then manually operate the position handle to rotate the eccentric wheel, and the sliding plate drives the pressing plate to move down. The pressing block and the lower pressing block work together to press the front and rear covers of the earphone together.

Description

Technical field: [0001] The invention relates to an automatic pressing mechanism for earphones. Background technique: [0002] The front cover and the back cover of the earphone need to be pressed together during the assembly process. In the prior art, the pressing is generally done manually. The pressing accuracy is low, the quality after pressing cannot be guaranteed, and the work efficiency is low and the labor intensity is high. Invention content: [0003] The object of the present invention is to provide an earphone automatic pressing mechanism for assembling the earphone against the deficiencies of the prior art. [0004] Technical solutions of the present invention are as follows: [0005] An automatic pressing mechanism for earphones, which includes a bottom plate, a rear vertical plate, a sliding plate, a slide rail, a spring, a left and right adjustment assembly, a front and rear adjustment assembly, a lower pressing block, an upper pressing block, a pressing pl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R31/00
Inventor 吕绍林杨愉强吴小平肖坡曹德基
Owner BOZHON PRECISION IND TECH CO LTD
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