Intelligence is water gauge lid for water gauge

• Main Author: FAN GUOMING
• Format: Patent
• Language: English
• Published: 10.02.2016
• Subjects: MEASURING; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; METERING BY VOLUME; PHYSICS; TESTING

The utility model discloses an intelligence is water gauge lid for water gauge, including the water gauge body with install the water gauge lid on the water gauge body, the water gauge cover be provided with with display screen and plug -in card mouth assorted show that screen display shows district and plug -in card district on the water gauge body, and the plug -in card district is the rectangle recess, and a moving plate is installed to water gauge body and the appearance intracavity between the water gauge lid, and the edge in the recess bottom is fixed to moving plate one side, and recess and bottom surface sharing are provided with tension mechanism on fixing the side on the limit of moving plate, and tension mechanism comprises at least 3 spring unit, and the moving plate spring unit on through tension mechanism hug closely bottom the recess. The utility model discloses a spring unit realization moving plate need not to open the water gauge lid and just can realize the plug -in card in 0 -90's tensile action, easy operation, and convenient to use, the outstanding width of moving plate can improve the leakproofness of water gauge lid in addition, and is effectual.