A monitoring device, comprising:
- a camera module;
- a display module;
- a first battery;
- and
- a second battery;
- wherein the camera module comprises a first housing body, a first communication module, and a camera;
- wherein the first communication module and the camera are disposed at the first housing body, and the camera is configured to acquire images;
- wherein the display module comprises a second housing body, a second communication module, a first charging module, and a display screen;
- wherein the second communication module, the first charging module, and the display screen are disposed at the second housing body, the second communication module is configured to wirelessly communicate with the first communication module to acquire the images acquired by the camera, the second communication module is connected to the display screen to enable the display screen to display the images;
- wherein the first battery and the second battery are alternately detachably disposed at the first housing body and the second housing body;
- wherein when the first battery is detachably disposed at the first housing body to power the first communication module, the second battery is detachably disposed at the second housing body, and the first charging module is configured to charge the second battery;
- wherein when the first battery is detachably disposed at the second housing body and the first charging module is configured to charge the first battery, the second battery is detachably disposed at the first housing body to power the camera module;
- wherein the first housing body defines a first accommodating space and a second accommodating space, the second housing body defines a third accommodating space and a fourth accommodating space, the third accommodating space and the fourth accommodating space are spaced apart, the second communication module and the first charging module are disposed in the third accommodating space, and the second battery is disposed in the fourth accommodating space;
- the first housing body further defines a first opening, the second housing body further defines a second opening, the second opening is communicated with the fourth accommodating space, and the second battery is removably mounted in the fourth accommodating space through the second opening;
- and
- the camera module further comprises a first cover body, the display module further comprises a second cover body, the second cover body is movably disposed at the second housing body to cover or expose the fourth accommodating space.