Delivery robot

A delivery robot comprising:

• a body housing including a storage and a body opening defined in a front surface of the body housing;
• at least one door configured to selectively move to open or close the body opening;
• a first shelf partitioning the storage into an upper storage section and a lower storage section, and detachable from the body housing;
• a second shelf disposed at a base area of the lower storage section;
• a first partition configured to selectively partition an inside of the upper storage section into a first left storage section and a first right storage section;
• a second partition disposed below the first partition, and configured to selectively partition an inside of the lower storage section into a second left storage section and a second right storage section;
• a first internal camera located in the upper storage section and overlapping the first partition;
• a second internal camera located in the lower storage section and overlapping the second partition;
• and
• a controller configured to:
• determine whether an item exists inside any one of the first left storage section and the first right storage section based on the image captured by the first internal camera,
• determine whether an item exists inside any one of the second left storage section and the second right storage section based on an image captured by the second internal camera, and
• perform a delivery service based on the determination results.

A delivery robot comprising:

• a body housing including a storage defined therein and a body opening defined in a front surface of the body housing;
• a door configured to operate either in a closed state to cover the body opening or in an open state to open the body opening;
• a detachable partition configured to selectively partition an inside of the storage along a predetermined direction;
• an internal camera disposed inside the storage to capture an image of the inside of the storage, and configured to overlap the partition;
• and
• a controller configured to determine whether an item exists inside the storage based on the image captured by the internal camera,
• wherein the storage includes a camera mounting portion recessed into an inner wall of the storage for mounting the internal camera therein,
• wherein the internal camera is disposed to be tilted downward by a tilting angle, and
• wherein the camera mounting portion includes an inclined surface and in the inclined surface of the camera mounting portion, an angle of a portion of the inclined surface extending downward is greater than an angle of a portion of the inclined surface extending upward.