Abstract: A charging station with a suction base may comprise a suction cup apparatus and a base portion, and the suction cup apparatus has a shell which further comprises a U-shaped slot formed at a lateral portion thereof. The U-shaped slot comprises two side walls, an inner wall and a bottom wall to receive the base portion through an engaging portion of the base portion. The base portion further has a placing portion which comprises a first blocking portion and a second blocking portion to provide a firm placing space for a 3C product both when charging and not charging.

Abstract: A charging station with a suction base may comprise a suction cup apparatus and a base portion, and the suction cup apparatus has a shell which further comprises a U-shaped slot formed at a lateral portion thereof. The U-shaped slot comprises two side walls, an inner wall and a bottom wall to receive the base portion through an engaging portion of the base portion. The base portion further has a placing portion which comprises a first blocking portion and a second blocking portion to provide a firm placing space for a 3C product both when charging and not charging.

Abstract: A sucker assembly includes a sucker (10), a pull bar (13) secured on the sucker, a pressing seat (30) mounted on the pull bar and encompassing the sucker, a control handle (40) pivotally mounted on the pressing seat, and a pivot shaft (45) extending through the control handle, the pressing seat and the pull bar. The sucker includes a first layer (11) and a second layer (12). Thus, when the sucker is placed on a rough surface, the first layer of the sucker can be deformed elastically to fill the corrugated gaps of the rough surface, so that the first layer of the sucker is bonded onto the surface closely to prevent ambient air from entering the space between the sucker and the rough surface to keep the vacuum state of the sucker.

Abstract: A sucker assembly includes a sucker, a pull bar secured on the sucker, a pressing member mounted on the pull bar and pressing the sucker, an elastic member mounted on the pull bar and biased between the sucker and the pressing member, a control handle pivotally mounted on the pressing member, and a pivot shaft extending through the control handle, the pressing member and the pull bar. The pressing member has a periphery provided with a mounting seat which has a fixing recess to receive a hanging rod of a support rack and to abut a surface. Thus, the hanging rod of the support rack is locked onto the surface by the fixing recess of the mounting seat so that the support rack contacts with the surface exactly and closely.