Connector and accurate control structure for valve element position of manual hydraulic reversing valve

The utility model relates to the technical field of connecting structures, in particular to a connector and an accurate control structure for the position of a valve element of a manual hydraulic reversing valve, which comprises a push-pull rod and a base, the push-pull rod is used for being connected with the manual hydraulic reversing valve, and the base is used for being connected with a push rod of a push rod motor; the base is provided with a hollow cavity, one part of the push-pull rod is movably arranged in the hollow cavity and provided with a first protrusion, and the portions, on the two sides of the first protrusion, of the base are provided with a first limiting structure and a second limiting structure respectively. Electric control of the manual hydraulic reversing valve can be well achieved, accurate positioning of the valve element can be achieved within the error range, and the manual hydraulic reversing valve has very remarkable popularization significance. 本实用新型涉及连接结构技术领域，具体涉及一种连接器及手动液压换向阀阀