Title:
SECURE LOCKING DEVICE FOR A FOLDABLE JOINT
Document Type and Number:
WIPO Patent Application WO/2004/056646
Kind Code:
A1
Abstract:
The invention relates to a kind of secure locking device for a foldable joint. One end of the hinge shaft of an eccentric handle pull rod, which in the auxiliary connecting board of the locking device, protrudes out of the connecting board and forms a clip-pin. The main connecting board has a groove which corresponding to the said clip-pin and has a slideway outside. A lock-pin is moveable in the said slideway and being pressed to the groove by a spring. The said secure locking device attaches a secure-lock to the known foldable joint. Thus, the joint won't be opened even the eccentric pull rod invalidated in using, and thus improving the security.
Inventors:
HUANG KESHENG (CN)
Application Number:
PCT/CN2003/000185
Publication Date:
July 08, 2004
Filing Date:
March 14, 2003
Export Citation:
Assignee:
HUANG KESHENG (CN)
International Classes:
B62K15/00; (IPC1-7): B62K15/00
Domestic Patent References:
| WO1999042344A1 | 1999-08-26 |
Foreign References:
| CN2494788Y | 2002-06-12 | |||
| CN2462136Y | 2001-11-28 | |||
| CN2261980Y | 1997-09-10 | |||
| EP0846432A1 | 1998-06-10 | |||
| US4615637A | 1986-10-07 |
Attorney, Agent or Firm:
Advance I, China Law Office P. (Minhui Suite 918-920, 9/F., Dong Shan Plaza,
No.69 Xianlie Central Roa, 5 Guangzhou City Guangdong, CN)
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