公开(公告)号：US3856007A

公开(公告)日：1974-12-24

申请号：US34674673

申请日：1973-04-02

Applicant: LEIGHT H

Inventor： LEIGHT H

IPC: A61F11/12 ,  G02C11/06 ,  A61F11/00

CPC classification number: A61F11/12 ,  G02C11/00

Abstract: An ear protector assembly which can be easily put on and removed, including a mount which is readily attached to the temple bar of an eyeglass frame, an arm having an inner end pivotably connected to the mount, and an earplug fixed to an outer end of the arm. The mount has fasteners that enable a workman to clamp the mount at a location along the temple bar wherein the earplugs properly enter his ears, and thereafter every time he puts on his eyeglasses and pivots the arms inwardly the earplugs will properly enter his ears. The earplug assemblies are primarily useful for mounting on safety glasses, so that a workman has to put on only one apparatus to simultaneously protect his eyes and ears.

Abstract translation: 一种易于放置和拆卸的耳朵保护器组件，包括容易地附接到眼镜框架的镜杆上的安装件，具有可枢转地连接到安装件的内端的臂，以及固定到外罩的外耳 手臂。 该安装座具有紧固件，使工人能够将安装座夹在沿着寺庙栏的位置，其中耳塞正确地进入他的耳朵，此后每次戴上眼镜并将臂向内枢转时，耳塞将适当地进入他的耳朵。 耳塞组件主要用于安装在安全眼镜上，因此工人必须只佩戴一个装置以同时保护他的眼睛和耳朵。

公开(公告)号：US3768470A

公开(公告)日：1973-10-30

申请号：US3768470D

申请日：1971-07-21

Applicant: LEIGHT H

Inventor： LEIGHT H

IPC: A61F11/08 ,  A61F11/12 ,  A61F11/02

CPC classification number: A61F11/12 ,  A61F11/08

Abstract: An ear protector to reduce the effect of high intensity sound upon the human ear. The protector includes a band or other resilient means extending over, under, or around the head and provided with a soft resilient pod at each end. Each pod is formed of a soft resilient material and has an air cushion portion adapted to fit into and over the opening to the ear canal.

公开(公告)号：US3841326A

公开(公告)日：1974-10-15

申请号：US34674773

申请日：1973-04-02

Applicant: LEIGHT H

Inventor： LEIGHT H

IPC: A42B3/16 ,  A61F11/12 ,  A61F11/00

CPC classification number: A42B3/166 ,  A61F11/12

Abstract: An ear protector assembly which can be mounted on a protective helmet, including a mount which can be attached to the side of the helmet, a linkage pivotally connected to the mount, and an earplug mounted on an end of the linkage. The linkage includes a pair of pivotally mounted bars that enable adjustment of the earplug position into alignment with the ear canal of the wearer, while resisting outward deflection so the earplug can be pressed against the ear canal. The linkage can be resiliently deflected outwardly so the earplug can move around the rim of the helmet and rest upon the rim for stowage out of the way of the wearer.

Abstract translation: 一种可以安装在保护头盔上的耳朵保护器组件，包括可以附接到头盔侧面的安装件，枢转地连接到安装座的连杆和安装在连杆机构的端部上的耳塞。 联动装置包括一对可枢转地安装的杆，其能够调节耳塞位置与佩戴者的耳道对准，同时抵抗向外偏转，从而使耳塞压靠耳道。 连杆可以向外弹性地偏转，使得耳塞能够围绕头盔的边缘移动并且搁置在轮辋上，以便穿过穿着者的方式。