Title:
LIFTING ROD ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2011/134405
Kind Code:
A1
Abstract:
A lifting rod assembly connected with a support arm (400) has a body unit (200), a lifting rod (100) and a friction piece (300). The body unit (200) is provided with a sleeve through hole from front to back which is sleeved on the exterior of the support arm (400), and a connecting hole running through the sleeve through hole from inside to outside. The upper end part of the lifting rod (100) screws in the connecting hole of the body unit (200), and the friction piece (300) is arranged in the upper end part of the lifting rod (100) and matched with the support arm (400). Depending on the degree of tightness between the lifting rod (100) and the connecting hole of the body unit (200), the degree of compaction between the friction piece (300) and the support arm (400) is controlled, and then the locking between the lifting rod assembly and the support arm is controlled. The assembly has simple structure and easy assembly.
Inventors:
ZHOU, Huasong (No. 298 Yangguang Road West, HaicangXiamen, Fujian 0, 361000, CN)
周华松 (中国福建省厦门市海沧区阳光西路298号, Fujian 0, 361000, CN)
PENG, Shenghua (No. 298 Yangguang Road West, HaicangXiamen, Fujian 0, 361000, CN)
彭华胜 (中国福建省厦门市海沧区阳光西路298号, Fujian 0, 361000, CN)
周华松 (中国福建省厦门市海沧区阳光西路298号, Fujian 0, 361000, CN)
PENG, Shenghua (No. 298 Yangguang Road West, HaicangXiamen, Fujian 0, 361000, CN)
彭华胜 (中国福建省厦门市海沧区阳光西路298号, Fujian 0, 361000, CN)
Application Number:
CN2011/073422
Publication Date:
November 03, 2011
Filing Date:
April 28, 2011
Export Citation:
Assignee:
XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD (No. 298 Yangguang Road West, HaicangXiamen, Fujian 0, 361000, CN)
厦门松霖科技有限公司 (中国福建省厦门市海沧区阳光西路298号, Fujian 0, 361000, CN)
ZHOU, Huasong (No. 298 Yangguang Road West, HaicangXiamen, Fujian 0, 361000, CN)
周华松 (中国福建省厦门市海沧区阳光西路298号, Fujian 0, 361000, CN)
PENG, Shenghua (No. 298 Yangguang Road West, HaicangXiamen, Fujian 0, 361000, CN)
厦门松霖科技有限公司 (中国福建省厦门市海沧区阳光西路298号, Fujian 0, 361000, CN)
ZHOU, Huasong (No. 298 Yangguang Road West, HaicangXiamen, Fujian 0, 361000, CN)
周华松 (中国福建省厦门市海沧区阳光西路298号, Fujian 0, 361000, CN)
PENG, Shenghua (No. 298 Yangguang Road West, HaicangXiamen, Fujian 0, 361000, CN)
International Classes:
E03C1/06; A47K3/28
Attorney, Agent or Firm:
SHOUCHUANG JUNHE PATENT AGENT CO., LTD. XIAMEN (5F Labour Force Market Building, No. 191 Changqing Road Siming Distric, Xiamen Fujian 2, 361012, CN)
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