81results about How to "Assembled easily and rapidly" patented technology

An easily detached and assembled golf cart with an auxiliary wheel comprises: a frame having an upper end, a lower end, and a mid-frame pivot; a first wheel rotatably fixed to the first wheel supporter and a second wheel rotatably fixed to the second wheel supporter; and an auxiliary wheel. The cart further comprises a connecting unit having a first retainer, a second retainer connecting to the first retainer and a wheel retainer; a hook unit axially installed to the insertion unit; the hook unit having a plate; the plate having a tenon capable of being inserted into a buckling groove of the first retainer of the connecting unit. When the first retainer of the connecting unit inserts into the insertion unit, the tenon of the plate is buckled into the buckling groove for assembling the connecting unit to the insertion unit.

A recording and entertainment system is provided. A mobile kiosk is capable or being outfitted with one or more cameras for capturing visual content, an audio recording system, a display device, a computer to control recording, storing, processing, and playing the captured visual and audio content. The captured video and audio are then processed and edited to produce remembrance products in various forms, including videos. Karaoke function is provided by a means for recognizing songs being performed and displaying lyrics on the display. Camera tilt, noise suppression, noise cancelation, voice control of the computer, a battery pack to free kiosk for movement, means for internet communication of the visual and audio content, means for confirming that objects of the visual content capture are within the field of view, robotic control of the kiosk, and interactive gaming means are additional features that can be utilized with the system.

A rapid exchange battery construction is applied in a battery module of an electric device to supply power. The battery module is pivoted with a rotatable handle, a catching member is disposed on the handle, and a fixing structure is erected on a base of a battery assembly structure. A pressing portion and a releasing opening are disposed at a top edge of the fixing structure. The handle is rotated to a gripping position for lifting the battery module to install the battery module on the base along the fixing structure, and then, the handle is rotated to a withdrawal position to move the catching member to the pressing portion. The battery structure is designed in such a manner that the battery module is secured and fixed on the base, and an electrical connection relationship between the battery module and the electric device is ensured.

A hanging chain structure for a pendent lamp includes a plurality of hanging rings connected with each other. Each of the hanging rings includes a hook body, and a stop member pivotally mounted on the hook body. Thus, the hanging rings are connected with each other easily and rapidly, so that the hanging chain structure is assembled easily and rapidly, thereby facilitating the operator mounting the hanging chain structure. In addition, the hanging chain structure is combined with the pendent lamp and the ceiling easily and rapidly, thereby facilitating the operator mounting the pendent lamp to the ceiling.