US2012241103A1PendingUtilityA1

Window blind assembly

Assignee: LIN SHIH-MINGPriority: Mar 21, 2011Filed: Mar 21, 2011Published: Sep 27, 2012
Est. expiryMar 21, 2031(~4.7 yrs left)· nominal 20-yr term from priority
Inventors:Shih-Ming Lin
E06B 2009/3265E06B 9/262E06B 2009/2622
45
PatentIndex Score
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Claims

Abstract

A window blind assembly includes a top rail, a drawable curtain unit, a protective netting, and a pull cord unit. The drawable curtain unit is hung from the top rail, and has a curtain section with a cord-connecting part. The protective netting is hung from the top rail, is disposed at one side of the drawable curtain unit, and includes a fabric net that defines a cord space. The pull cord unit includes at least one connecting section extending into the cord space and being connected securely to the cord-connecting part of the curtain section of the drawable curtain unit.

Claims

exact text as granted — not AI-modified
1 . A window blind assembly comprising:
 a top rail;   a drawable curtain unit hung from said top rail, and having a first curtain section with a cord-connecting part;   a protective netting hung from said top rail, disposed at one side of said drawable curtain unit, and including a fabric net that defines a cord space; and   a pull cord unit including at least one connecting section that extends into said cord space and that is connected securely to said cord-connecting part of said first curtain section of said drawable curtain unit.   
     
     
         2 . The window blind assembly as claimed in  claim 1 , wherein:
 said first curtain section of said drawable curtain unit further includes a first suspendable part spaced apart from and above said cord-connecting part;   said drawable curtain unit further includes a second curtain section disposed above and connected to said first curtain section, said second curtain section having a pullable part spaced apart from and above said first suspendable part, and a second suspendable part spaced apart from and above said pullable part;   said fabric net of said protective netting has a first connection part connected to said cord-connecting part, and a second connection part connected to said pullable part; and   said second connection part is formed with a passage for said connecting section therethrough.   
     
     
         3 . The window blind assembly as claimed in  claim 2 , wherein said pull cord unit includes a pair of pull cords each of which includes said connecting section extending into said cord space and being connected to said cord-connecting part of said first curtain section of said drawable curtain unit, and an operating section disposed at another side of said drawable curtain unit opposite to said one side. 
     
     
         4 . The window blind assembly as claimed in  claim 3 , wherein said drawable curtain unit further includes a plurality of weighting rods, and each of said cord-connecting part, said first suspendable part, said pullable part and said second suspendable part is configured to receive a respective one of said weighting rods. 
     
     
         5 . The window blind assembly as claimed in  claim 4 , wherein said drawable curtain unit further has amounting section mounted to said top rail and connected to said second curtain section, and a bottom section disposed below and connected to said first curtain section. 
     
     
         6 . The window blind assembly as claimed in  claim 2 , wherein said drawable curtain unit further includes a plurality of weighting rods, and each of said cord-connecting part, said first suspendable part, said pullable part and said second suspendable part is configured to receive a respective one of said weighting rods. 
     
     
         7 . The window blind assembly as claimed in  claim 6 , wherein said drawable curtain unit further has amounting section mounted to said top rail and connected to said second curtain section, and a bottom section disposed below and connected to said first curtain section. 
     
     
         8 . The window blind assembly as claimed in  claim 1 , wherein said pull cord unit includes a pair of pull cords each of which includes said connecting section extending into said cord space and being connected to said cord-connecting part of said first curtain section of said drawable curtain unit, and an operating section disposed at another side of said drawable curtain unit opposite to said one side. 
     
     
         9 . The window blind assembly as claimed in  claim 1 , wherein said fabric net is folded to form said cord space.

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