Title:
A CONNECTING DEVICE FOR CONNECTING THE PROFILE COMPONENTS AND A PROFILE DEVICE USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2009/094872
Kind Code:
A1
Abstract:
A connecting device for connecting the profile components and a profile device
using the same are disclosed. The profile device includes a first profile component
(1), a second profile component (2) and a connecting device (3) for connecting
the two profile components (1, 2); said connecting device (3) includes a left
wing (31) and a right wing (32); said left wing (31) and right wing (32) respectively
have a connecting part (33) which respectively connects with the first profile
component (1) and the second profile component (2) and an opposing part (34);
said opposing parts (34) are provided oppositely; two abutting bosses (35) are
provided on the opposite positions on the side faces of said opposing parts (34);
said connecting parts (33) connect with said opposing parts (34) and lie on one
side of said bosses (35); a force applicator is connected on the other side of said
bosses (35) which can exert force to said opposing parts (34). The opposing part
(34) use the bosses (35) as fixed pivots after been pressed, so the connecting
parts (33) can pressed upon the first profile component (1) under the lever principle.
The connecting device (3) of the profile components connects with the first profile
component (1) through the connecting parts (33) of the connecting device (3).
Therefore the stressed area is increased, the stretching strength is guaranteed,
and secure connection between the profile components is achieved.
Inventors:
LIU YIHUI (CN)
Application Number:
PCT/CN2008/071558
Publication Date:
August 06, 2009
Filing Date:
July 04, 2008
Export Citation:
Assignee:
LIU YIHUI (CN)
International Classes:
F16B12/50; E06B3/96; F16B12/40
Foreign References:
| CN200975388Y | 2007-11-14 | |||
| CN2670652Y | 2005-01-12 | |||
| CN1818401A | 2006-08-16 | |||
| CN2814097Y | 2006-09-06 | |||
| US5363625A | 1994-11-15 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI PATENT AND TRADEMARK OFFICE (Quanwen4th Fl. West, Old Shenzhen Special Zone NewspaperBuilding,No.1014, ShenNan Rd., Futian Distric, Shenzhen Guangdong 8, CN)
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