Invention Grant
- Patent Title: Winding device and cordless roller blind incorporating the same
- Patent Title (中): 卷绕装置和包括其的无绳卷帘
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Application No.: US14265955Application Date: 2014-04-30
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Publication No.: US09376861B2Publication Date: 2016-06-28
- Inventor: Ya-Yin Lin
- Applicant: Ya-Yin Lin
- Agency: Frommer Lawrence & Haug LLP
- Priority: TW103105265A 20140218
- Main IPC: E06B9/42
- IPC: E06B9/42 ; E06B9/78
Abstract:
A winding device for a cordless roller blind includes a mounting seat, a winding unit and a connecting mechanism. The mounting seat is mountable on a supporting structure. The connecting mechanism is for connecting removably the winding unit to the mounting seat in such a manner that the winding unit is upright when connected to the mounting seat. The connecting mechanism includes a first connecting set that is disposed on one of a casing of the winding unit and the mounting seat, and at least two second connecting sets that are disposed on the other of the casing and the mounting seat. The first connecting set is removably engageable with one of the second connecting sets so as to connect removably the winding unit to the mounting seat.
Public/Granted literature
- US20150315843A1 Winding Device and Cordless Roller Blind Incorporating the Same Public/Granted day:2015-11-05
Information query
IPC分类:
