| 发明名称 |
WINDOW COVERING |
| 摘要 |
A window covering includes a headrail, a bottom rail, a shading member, two pulley assemblies, and a cord. The shading member is between the headrail and the bottom rail. The pulley assemblies are received in the headrail, each of which has a frame and a pulley. The frame has an opening, and the pulley is connected to the frame. The cord is a woven Y-shaped cord, having a control section and two lift sections. The cord runs over the pulleys of the pulley assemblies, the control section extends out of the headrail to be operated by a user, and the lift sections extend out of the frames via the openings respectively to connect to the bottom rail through the shading member. |
| 申请公布号 |
US2014352894(A1) |
申请公布日期 |
2014.12.04 |
| 申请号 |
US201313906973 |
申请日期 |
2013.05.31 |
| 申请人 |
NIEN MADE ENTERPRISE CO., LTD. |
发明人 |
CHANG Chih-Yao |
| 分类号 |
A47H5/032 |
主分类号 |
A47H5/032 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A window covering, comprising:
a headrail; a bottom rail; a shading member between the headrail and the bottom rail; two pulley assemblies received in the headrail, each of which has a frame and a pulley, wherein the frame has an opening, and the pulley is connected to the frame; and a cord having a control section and two lift sections, wherein the cord runs over the pulleys of the pulley assemblies, the control section extends out of the headrail to be operated by a user, and the lift sections extend out of the frames via the openings respectively to connect to the bottom rail through the shading member. |
| 地址 |
Taichung TW |
