Multifunctional remote control mechanical shutter release device

The utility model discloses a multifunctional remote control mechanical shutter release device which comprises a box body and a box cover detachably connected with the box body, a steering engine is arranged on one side in the box body, a steering engine arm is arranged on a rotating shaft of the steering engine, one end of the steering engine arm is connected with a crankshaft connecting rod, the other end of the crankshaft connecting rod is connected with a crankshaft sliding rod, and the other end of the crankshaft sliding rod is connected with a shutter release. A lithium battery is arranged on the other side in the box body, a control panel is arranged above the lithium battery, a power switch is arranged at the end, close to the steering engine, of the box body, and a charging port is formed in the side edge of the power switch. The device is convenient to operate, the power switch starting device is pressed, the steering engine is controlled by a remote controller or an app, the control panel controls