Closestool cover plate hinged cover-turning mechanism

• Main Author: CHEN LIANJIN
• Format: Patent
• Language: English
• Published: 29.07.2015
• Subjects: COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; FURNITURE; HUMAN NECESSITIES; SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; SPICE MILLS; SUCTION CLEANERS IN GENERAL; TOILET ACCESSORIES

The invention discloses a closestool cover plate hinged cover-turning mechanism. The closestool cover plate hinged cover-turning mechanism comprises a body and a closestool cover plate and further comprises a hinge module, wherein the closestool cover plate is connected with the body. When the closestool cover plate is turned upward, the gap between the closestool cover plate and the body is gradually pulled open at an upward-turning angle. When the closestool cover plate is closed, the gap between the closestool cover plate and the body is gradually decreased at a closing angle. Specifically, the hinge module can comprises a first hinge crank and a second hinge crank, wherein the first end of the first hinge crank is in sliding fit with the rear portion of the closestool cover plate, and the second end of the first hinge crank is in rotary connection with the body. The first end of the second hinge crank is in sliding fit with the body, and the second end of the second hinge crank is in rotary connection with the rear portion of the closestool cover plate. The first hinge crank is in pivoted connection with the middle of the second hinge crank. The closestool cover plate hinged cover-turning mechanism has the advantages of being small in overall height, capable of turning the cover in a small-gap mode, simple in overall appearance of the closestool cover plate, small in occupied space, easy to clean and the like.