公开(公告)号：US06951469B1

公开(公告)日：2005-10-04

申请号：US10884942

申请日：2004-07-07

Applicant: Kuan-Lin Lin

Inventor： Kuan-Lin Lin

IPC: H01R13/453 ,  H01R3/03

CPC classification number: H01R13/4534 ,  H01R13/4538 ,  H01R24/64

Abstract: An electric outlet dust protective structure used in an electric outlet to close the front opening of the housing of the electric outlet when the electric outlet is not inserted with an electric plug is disclosed to include a top dust cover, which has a top finger strip and an actuating block with two sloping side edges, left and right side dust covers each having a respective sloping top guide face maintained in contact with the sloping side edges of the actuating block and a respective guide groove coupled to a respective guide rod at the top dust cover for easy downward movement with the top dust cover to open the front opening of the housing, and two spring members that support the left and right side dust covers and the top dust cover in the close position to close the front opening of the housing.

Abstract translation: 公开了一种用于电插座的电源插座防尘结构，当电插座未插入电插头时，用于封闭电源插座外壳前部开口的电源插座防尘结构包括：顶部防尘罩， 具有两个倾斜侧边缘的致动块，左侧和右侧防尘罩各自具有保持与致动块的倾斜侧边缘接触的相应的倾斜顶部引导面，以及在顶部灰尘处联接到相应导杆的相应引导槽 盖子通过顶部防尘盖打开壳体的前开口容易向下运动，以及两个弹簧构件，其将左右侧防尘罩和顶部防尘盖支撑在关闭位置，以封闭壳体的前开口。

公开(公告)号：US08323042B2

公开(公告)日：2012-12-04

申请号：US13170399

申请日：2011-06-28

Applicant: Kuan-Lin Lin

Inventor： Kuan-Lin Lin

IPC: H01R13/44

CPC classification number: H01R13/443 ,  H01R24/64 ,  H01R43/26 ,  Y10T29/53

Abstract: A protective cover for locking to a jack module includes a main body for inserting into the jack module and having two openings, and two elastic arms for locking the protective cover to the jack module and having a first engaging unit each. A removing tool for unlocking and removing the protective cover from the jack module includes a handle portion and two arms. The arms respectively include a front cam surface for inserting into the main body to deflect the elastic arms and unlock the protective cover from the jack module, and a second engaging unit formed behind the cam surface for engaging with the first engaging unit, allowing a user to remove the protective cover from the jack module. The protective cover and removing tool respectively integrate the unlocking and removing functions into one structurally simplified device and is more convenient for use.

Abstract translation: 用于锁定到插座模块的保护盖包括用于插入插座模块并具有两个开口的主体和用于将保护盖锁定到插座模块并且具有每个的第一接合单元的两个弹性臂。 用于从插座模块解锁和移除保护盖的移除工具包括手柄部分和两个臂。 臂分别包括用于插入主体中的前凸轮表面，以使弹性臂偏转并将保护盖从插座模块解锁;以及第二接合单元，形成在凸轮表面后面，用于与第一接合单元接合，允许用户 从插孔模块上拆下保护盖。 保护盖和拆卸工具分别将解锁和拆卸功能集成到一个结构简化的设备中，更方便使用。