Abstract: A cargo bicycle having at least a frame, rear wheel, and rear carrier rack, comprising a rear safety cage, pair of footboards and passenger cabin having a canopy and box is provided. The rear safety cage is mounted to the frame. The passenger cabin is mounted to the rear safety cage, rear carrier rack and pair of footboards and forms an interior passenger space for accommodating passengers and protecting passengers from natural or human-made environmental elements. The canopy forms an upper interior space. The box forms a lower interior space and a pair of lower interior side spaces extending outwardly from the lower interior space, straddling the rear wheel. Each of the pair of lower interior side spaces is a self-contained vessel, further protecting lower extremities of passengers from components of the cargo bicycle and debris during operation of the cargo bicycle.

Abstract: A vehicle towing hitch including a U-shaped bracket structure and at least one vehicle receiving assembly is provided. The U-shaped bracket structure is mountable to a bicycle and includes a support plate and pair of opposing parallel arm plates. Each of the pair of opposing parallel arm plates have a fixing portion and supporting portion. Each of the fixing portion is configured to be fixed to a back end of the bicycle and each of the supporting portion and the support plate extend in a direction laterally beyond a length of the bicycle. The at least one vehicle receiving assembly is configured for receiving and securing one portion of at least one vehicle thereto. The at least one vehicle receiving assembly is attached to at least the support plate or one of the supporting portion of the pair of opposing parallel arm plates.

Abstract: A cargo bicycle having at least a frame, rear wheel, and rear carrier rack, comprising a rear safety cage, pair of footboards and passenger cabin having a canopy and box is provided. The rear safety cage is mounted to the frame. The passenger cabin is mounted to the rear safety cage, rear carrier rack and pair of footboards and forms an interior passenger space for accommodating passengers and protecting passengers from natural or human-made environmental elements. The canopy forms an upper interior space. The box forms a lower interior space and a pair of lower interior side spaces extending outwardly from the lower interior space, straddling the rear wheel. Each of the pair of lower interior side spaces is a self-contained vessel, further protecting lower extremities of passengers from components of the cargo bicycle and debris during operation of the cargo bicycle.

Abstract: The bicycle which includes a rear wheel and a frame is disclosed. The frame includes a frame main body and two first supporting platforms. The frame main body includes two supporting parts, a bottom frame and a surrounding part. The two supporting parts are respectively located on the two sides of the rear wheel. The bottom frame is located in front of the rear wheel. The surrounding part is located in back of the rear wheel. The two first supporting platforms are respectively located on the two sides of the rear wheel. Each of the two first supporting platforms includes a side plate and a top plate. The side plate includes a front connecting end and a back connecting end.

Abstract: The bicycle which includes a rear wheel and a frame is disclosed. The frame includes a frame main body and two first supporting platforms. The frame main body includes two supporting parts, a bottom frame and a surrounding part. The two supporting parts are respectively located on the two sides of the rear wheel. The bottom frame is located in front of the rear wheel. The surrounding part is located in back of the rear wheel. The two first supporting platforms are respectively located on the two sides of the rear wheel. Each of the two first supporting platforms includes a side plate and a top plate. The side plate includes a front connecting end and a back connecting end.

Abstract: A supporting frame is applied on a bicycle. The bicycle includes a main frame. In relation to the bicycle, the supporting frame has a supporting state and a folded state. The supporting frame includes a connector, a front supporting frame assembly, two connecting bars and two rear supporting frames. The connector is located on the main frame. The front supporting frame assembly includes two first pivotal connecting portions and two second pivotal connecting portions. The front supporting frame assembly is pivotally connected to the connector via the two first pivotal connecting portions. The two connecting bars both include a first connecting end and a second connecting end opposite the first connecting end. The two first connecting ends are respectively and pivotally connected to the two second pivotal connecting portions.

Abstract: Various embodiments for sharing multimedia editing projects are described. One embodiment is a method performed at a server for sharing video editing techniques by a user. The method comprises receiving a project description file at the server, wherein the project description file is generated during editing of multimedia content by a first editing system, the project description file comprising information relating to special effect objects applied to the edited multimedia content by the first editing system. The method further comprises providing all or a portion of a timeline-based template according to the project description file, wherein the timeline-based template comprises a timeline and object type designators corresponding to the special effect objects specified by the first editing system, wherein representations of the object type designators are displayed along the timeline. The method further comprises transmitting the timeline-based template from the server to a second editing system.

Abstract: Various embodiments for sharing multimedia editing projects are described. One embodiment is a method performed at a server for sharing video editing techniques by a user. The method comprises receiving a project description file at the server, wherein the project description file is generated during editing of multimedia content by a first editing system, the project description file comprising information relating to special effect objects applied to the edited multimedia content by the first editing system. The method further comprises providing all or a portion of a timeline-based template according to the project description file, wherein the timeline-based template comprises a timeline and object type designators corresponding to the special effect objects specified by the first editing system, wherein representations of the object type designators are displayed along the timeline. The method further comprises transmitting the timeline-based template from the server to a second editing system.