Oil tank cover capable of displaying oil quantity

• Main Author: FAN GUOMING
• Format: Patent
• Language: Chinese; English
• Published: 19.06.2013
• Subjects: ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; MEASURING; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; METERING BY VOLUME; PERFORMING OPERATIONS; PHYSICS; TESTING; TRANSPORTING; VEHICLES IN GENERAL

The utility model relates to an oil tank cover capable of displaying oil quantity. The oil tank cover consists of a cover body, a floater, a pointer, a connecting rod and a transmission rod, wherein the pointer is arranged in an inner cavity of the cover body; the middle part of the pointer is rotatably connected with the cover body; an indicating part is formed at one end of the pointer, and a stress part is formed at the other end of the pointer; the floater is arranged under the cover body; the floater is fixedly connected with one end of the connecting rod; the middle part of the connecting rod is rotatably connected with the lower end of the cover body; the other end of the connecting rod is rotatably connected with the lower end of the transmission rod; the upper end of the transmission rod is rotatably connected with the stress part; a linkage mechanism consists of the pointer, the connecting rod and the transmission rod; an observation hole is formed in the cover body at the position corresponding to