Bearing carrier of magnetic circuit assembly of bone conduction earphone and automatic assembly equipment thereof

A bone conduction earphone and automatic assembly technology, applied in earphone/earphone accessories, sensor parts, sensors, etc., can solve the problem of large assembly error assembly requirements, reduce the assembly quality of magnetic circuit components, etc., and achieve the effect of improving assembly quality

Pending Publication Date: 2019-11-05
SHENZHEN VOXTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the inventors of the present application have found in the long-term research and development process that assembly by the method in the prior art may cause problems between the magnetically conductive plate and the magnetically charged plat

Method used

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  • Bearing carrier of magnetic circuit assembly of bone conduction earphone and automatic assembly equipment thereof
  • Bearing carrier of magnetic circuit assembly of bone conduction earphone and automatic assembly equipment thereof
  • Bearing carrier of magnetic circuit assembly of bone conduction earphone and automatic assembly equipment thereof

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Embodiment Construction

[0026] Please also refer to Figure 1 to Figure 3 , figure 1 It is a structural schematic diagram of the magnetic circuit assembly of the bone conduction earphone of the present application, figure 2 It is a structural schematic diagram of an embodiment of the automatic assembly equipment for the magnetic circuit assembly of the bone conduction earphone of the present application, image 3 It is a structural schematic diagram of an embodiment of a carrier for carrying a magnetic circuit assembly of a bone conduction earphone according to the present application.

[0027] Among them, the magnetic circuit component is the part of the bone conduction earphone to realize the electric-force transduction, and it is an indispensable part in the whole electric-force-acoustic transduction process of the bone conduction earphone. In this application, the magnetic circuit assembly of the bone conduction earphone includes a magnetically conductive plate 11 , a magnetized plate 12 , and...

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PUM

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Abstract

The invention discloses a carrier for bearing a magnetic circuit assembly of a bone conduction earphone and automatic assembly equipment of the magnetic circuit assembly of the bone conduction earphone. The magnetic circuit assembly comprises a magnetic conductive plate, a magnetizing plate and a magnetic conductive cover. An accommodating cavity is formed in one side of the magnetic conductive cover; a groove is formed in the upper end of the carrier, the shape of the groove is matched with the magnetic conductive plate and the magnetizing plate, the peripheral shape of the upper end of the carrier is matched with the containing cavity of the magnetic conductive cover, so that the magnetic conductive plate and the magnetizing plate are allowed to be sequentially stacked in the groove of the carrier, the magnetic conductive cover covers the periphery of the upper end of the carrier, and then a magnetic circuit assembly is formed. By means of the mode, the assembling errors among the magnetic conductive plate, the magnetizing plate and the can be reduced, and the assembling quality is improved.

Description

technical field [0001] The present application relates to the technical field of mechanical assembly, in particular to a carrier for carrying a magnetic circuit assembly of a bone conduction earphone and automatic assembly equipment for the magnetic circuit assembly of a bone conduction earphone. Background technique [0002] The magnetic circuit assembly of the bone conduction earphone is composed of a magnetic conducting plate, a magnetizing plate and a magnetic conducting cover. One side of the magnetic conducting cover is provided with an accommodating cavity, and the magnetic conducting plates and the magnetizing plates are sequentially stacked and accommodated in the accommodating cavity. [0003] In the prior art, when assembling the magnetic circuit assembly of the bone conduction earphone, the operator often manually places the magnetizing plate and the magnetic guiding plate in the accommodation cavity of the magnetic permeable cover in sequence, and glues the three...

Claims

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Application Information

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IPC IPC(8): H04R31/00H04R1/10
CPCH04R1/1091H04R31/00
Inventor 张宇航谭骥
Owner SHENZHEN VOXTECH CO LTD
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