Earmuffs with Composite Wraps

Abstract

The invention discloses an earmuff with a composite coating sleeve. The earmuff with a composite coating sleeve comprises an annular cushion and a composite coating sleeve, wherein a sound hole is formed in the center of the annular cushion; the composite coating sleeve includes a ventilating layer and an inner liner; the surface of the annular cushion is coated with the composite coating sleeve; the composite coating sleeve defines one inner side segment surrounding the sound hole; an outer side segment is arranged relative to the inner side segment at intervals and is far away from the sound hole; an ear attaching segment is connected between the outer side segment and the inner side segment; the air permeability of the ventilating layer is higher than the air permeability of the inner liner; the ventilating layer is formed by the outer side segment and the ear attaching segment; and the inner liner is formed by the inner side segment. For the earmuff with a composite coating sleeve, the ventilating layer and the inner liner of the composite coating sleeve form a good radiating path and the inner liner of the composite coating sleeve provides better sound insulation effect, so that the earmuff is cool and can create a good sound field at the same time.

Description

technical field [0001] The invention belongs to the field of earphone accessories, and in particular relates to an earmuff with a composite cover. Different parts of the composite cover have different air permeability, so that the earmuff can have a cool feeling and create good sound. field effect. Background technique [0002] The earmuffs of traditional earphones are generally circular and connected to the surface of the broadcasting device of the earphones, and the earmuffs are usually formed by a covering sleeve covering a ring-shaped cushion. [0003] The covers of traditional earmuffs are mostly made of a single material. In order for the earphones to create a good sound field effect, the sound output by the broadcasting device can enter the ear through the sound hole in the center of the earmuff as much as possible and isolate the sound of the external environment as much as possible. Therefore, the covering sleeve of the earmuff is It is made of a single material w...

AI Technical Summary

Problems solved by technology

In order for the earphones to create a good sound field effect, the sound output by the broadcasting device can enter the ear through the sound hole in the center of the earmuff as much as possible and isolate the sound of the external environment as much as possible. Therefore, the covering sleeve of the earmuff is It is made of a single material with low air permeability, thus sacrificing air permeability. Under long-term use, the airtight cover will easily make the user feel uncomfortable

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