Title:
BOTTOM ROTATING SWITCHING MECHANISM
Document Type and Number:
WIPO Patent Application WO/2011/153933
Kind Code:
A1
Abstract:
A bottom rotating switching mechanism comprises a tubular assembly (100) and a switching device (300). The tubular assembly (100) comprises an outer tube (110) and an inner tube (120), which are mutually sleeved. A water inlet channel (130) is formed between the outer tube (110) and the inner tube (120). A first water path (140) is formed in the inner tube (120). The switching device (300) comprises a fixed unit (310), a sealing unit (320) and a rotating sleeve (330). The fixed unit (310) is fixedly connected with the outer tube (110) and the inner tube (120), and is provided with a second water path (313) and a receiving chamber communicating with the water inlet channel (130). The first water path (140) and the second water path (313) are respectively provided with an inlet. The sealing unit (320) is movably connected in the receiving chamber. The switching of the first water path (140) and the second water path (313) can be at least realized by the movement of the sealing unit (320). The rotating sleeve (330) is rotatablely connected outside the fixed unit (310) and is connected to the sealing unit (320) in a driving way. The sealing unit (320) moves by rotating the rotating sleeve (330). The bottom rotating switching mechanism is convenient to switch and has a high sealing performance.
Inventors:
PENG, Huasheng (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)
LI, Renzhong (No.298 Yangguang Road West, HaicangXiamen, Fujian 0, 361000, CN)
李仁忠 (中国福建省厦门市海沧区阳光西路298号, 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)
LI, Renzhong (No.298 Yangguang Road West, HaicangXiamen, Fujian 0, 361000, CN)
李仁忠 (中国福建省厦门市海沧区阳光西路298号, Fujian 0, 361000, CN)
Application Number:
CN2011/075387
Publication Date:
December 15, 2011
Filing Date:
June 07, 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, Huasheng (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)
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, Huasheng (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)
International Classes:
A47K3/28; F16K11/08
Attorney, Agent or Firm:
SHOUCHUANG JUNHE PATENT AGENT CO., LTD. XIAMEN (5FLabour Force Market Building, No.191 Changqing Road Siming Distric, Xiamen Fujian 2, 361012, CN)
Claims:
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