Handhold type measuring device for testing insertion and extraction forces of fixed plug

The utility model provides a handhold type measuring device for testing insertion and extraction forces of a fixed plug. The measuring device is small in size, light in weight, convenient to carry, simple in testing process, easy to operate and high in measuring accuracy. The measuring device comprises a test plug, an insertion and extraction force sensor and a data display table which are connected in sequence; the insertion and extraction force sensor and the data display table are assembled into a whole through a handhold casing; the test plug is inserted in a fixed plug, the insertion and extraction force sensor connected with the test plug tests the insertion and extraction forces of the fixed plug in real time, and the data display table connected with the insertion and extraction force sensor displays insertion and extraction force values in real time.