Title:
ONE-KEY TYPE QUICK ASSEMBLY AND DISASSEMBLY MECHANISM FOR WATER CLOSET COVER PLATE SUBASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2013/091227
Kind Code:
A1
Abstract:
A one-key type quick assembly and disassembly mechanism for a water closet cover plate subassembly, mated with two positioning frames (A) fixed on the water closet and provided with a positioning rod (A1); the water closet cover plate subassembly comprises a cover plate (C) provided with two opposing pivot bases (C1) in the back, and a cushion (D) provided with a pivot sleeve (D1) in the back; the pivot sleeve (D1) of the cushion (D) is disposed between the two pivot bases (C1) of the cover plate (C); the two ends of the pivot sleeve (D1) of the cushion (D) are mated with the pivot bases (C1) of the cover plate (C) via a slow descending mechanism and a button mechanism (F) respectively; the slow descending mechanism comprises a damper (B) and an ornamental ring (E); the ornamental ring (E) sleeves the damper (B) connected to the button mechanism (F), is located between the pivot sleeve (D1) of the cushion (D) and the pivot bases (C1) of the cover plate (C), and is provided with a penetration hole (E1) therein for the positioning rod (A1) to penetrate through; the button mechanism (F) is located in the pivot sleeve (D1) of the cushion (D), and is provided with a mating hole (12) matched with the positioning rod (A1) therein; two force application rods (I) are radially disposed in a central hole (D2) on the pivot sleeve (D1) of the cushion (D); the two force application rods (I) axially move in the pivot sleeve (D1) under the push of a button subassembly(H), and contact the button mechanism (F) at the other ends. The present quick assembly and disassembly mechanism facilitates the assembly and disassembly operation of the cover plate subassembly.
Inventors:
LIU ZHIFANG (CN)
Application Number:
PCT/CN2011/084499
Publication Date:
June 27, 2013
Filing Date:
December 23, 2011
Export Citation:
Assignee:
LIU ZHIFANG (CN)
International Classes:
A47K13/26
Domestic Patent References:
| WO2008031254A1 | 2008-03-20 |
Foreign References:
| CN101190111A | 2008-06-04 | |||
| CN102240187A | 2011-11-16 | |||
| CN201683840U | 2010-12-29 | |||
| CN201767898U | 2011-03-23 | |||
| CN201968594U | 2011-09-14 | |||
| KR20110080887A | 2011-07-13 |
Attorney, Agent or Firm:
XIAMEN SHINHWA PATENT & TRADEMARK AGENCY CO., LTD. (CN)
厦门市新华专利商标代理有限公司 (CN)
厦门市新华专利商标代理有限公司 (CN)
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Claims: