Abstract: A retractable handle bar assembly incorporated with a traveling container includes a hand bar having a receiving cavity, a retractable arm for slidably folding the hand bar between a folded position and an unfolded position, locking device for locking the hand bar at the folded position, and a safety alert system, which is received in the receiving cavity of the hand bar, including an alert signal generator arranged in such a manner that when the hand bar is unlocked to slid from the folded position, the alert signal generator is activated to produce alert signals for aiding an attention of the container body.

Abstract: A retractable handle bar assembly incorporated with a traveling container includes a hand bar having a receiving cavity, a retractable arm for slidably folding the hand bar between a folded position and an unfolded position, locking device for locking the hand bar at the folded position, and a safety alert system, which is received in the receiving cavity of the hand bar, including an alert signal generator arranged in such a manner that when the hand bar is unlocked to slid from the folded position, the alert signal generator is activated to produce alert signals for aiding an attention of the container body.

Abstract: A traveling container includes a container body having an outer side, and a safety alert system including a power source supported by the container body and an illuminator provided on the outer side of the container body for providing an alerting signal and enhancing a visibility of the container body, thereby aiding to increase safety.

Abstract: A traveling container includes a container body having an outer side, and a safety alert system including a power source supported by the container body and an illuminator provided on the outer side of the container body for providing an alerting signal and enhancing a visibility of the container body, thereby aiding to increase safety.

Abstract: A holding arrangement, which is incorporated with a carrying container, includes a handle seat securely mounted on a top side of a container body. The handle seat has receiving chamber indented thereon to form a first and second longitudinal opposed inner walls and an arch wall integrally extended from the first inner wall to form a holding cavity to communicate with the receiving chamber. The receiving chamber is arranged to receive the gripping handle therein while a side biasing wall of the gripping handle faces towards the arch wall. Therefore, when the bottom portion of the holding object is disposed in the holding cavity, the circumferential surface of the holding object is biased by the arch wall and the side biasing wall of the gripping handle so as to securely hold the holding object on the upper side of the container body.