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Patent Searching and Data


Title:
ADJUSTMENT DEVICE FOR SHADE CORD AND RETRACTABLE/EXTENSIBLE SHADE
Document Type and Number:
WIPO Patent Application WO/2018/018728
Kind Code:
A1
Abstract:
An adjustment device (400) for a shade cord (200) and a retractable/extensible shade. The adjustment device (400) can easily adjust the length of the cord (200). The adjustment device (400) for the shade cord (200) comprises a mounting base (1) for fixedly connecting to a lower end of a shade body. A first cord passing hole for the cord (200) to pass through is provided on the mounting base (1). A mounting groove (10) is provided on the mounting base (1). The first cord passing hole is provided on a groove wall of the mounting base (1). The adjustment device (400) further comprises a stop member (2) for winding and fixing the cord (200). A cord winding hole (20) for the cord (200) to pass through is provided in the middle of the stop member (2) in penetrating fashion. The stop member (2) is removably engaged in the mounting groove (10), and a gap for accommodating the cord (200) wound on the outer surface of the stop member (2) is provided between the groove wall of the mounting groove (10) and the stop member (2).

Inventors:
HUANG, Jiehren (2 Gugang Road, Taicang, Jiangsu 0, 215400, CN)
Application Number:
CN2016/099512
Publication Date:
February 01, 2018
Filing Date:
September 21, 2016
Export Citation:
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Assignee:
SUZHOU HONGREN WINDOW DECORATIONS CO., LTD (2 Gugang Road, Taicang, Jiangsu 0, 215400, CN)
International Classes:
E06B9/262
Foreign References:
CN205876135U2017-01-11
JPH0451284U1992-04-30
CN204743671U2015-11-11
EP1748144A22007-01-31
CN201076336Y2008-06-25
JP2015202130A2015-11-16
JP2006070448A2006-03-16
TWM255316U2005-01-11
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT & TRADEMARK AGENCY LTD. (No.93 Ganjiang West Road, Suzhou, Jiangsu 2, 215002, CN)
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