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US 2013/0075554 A1Published application
Suction Disc Device
OwnerYuan-Song Tsai, Sheng-Chi Lininventors
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Abstract
A suction disc device includes at least two suction pads. Each suction pad includes a lower suction disc and an upper suction disc. The lower suction disc is adapted to suck on a supporting object such as a table or floor, etc. The upper suction disc is adapted for holding or placing objects such as beverage bottles, bowls, dishes or cups, etc. The upper and the lower suction discs of each suction pad are in communication with each other by a through-hole. Furthermore, a communicating tube is connected between the two suction pads, so that the two suction pads can be detached synchronously.
Claims6
A suction disc device comprising:
- first and second suction pads, with each of the first and second suction pads including lower and upper suction discs, with the lower suction disc including a central portion and a lower periphery extending downwards from the central portion, with the lower suction disc formed in a centrally protruded arc-shape for sucking on a supporting object, with the upper suction disc including a bottom portion and an upper periphery extending upwards from the bottom portion, with the bottom portion of the upper suction disc integrally combined with the central portion of the lower suction disc, with the upper periphery of the upper suction disc spaced from the lower periphery of the lower suction disc in a vertical direction, with the upper suction disc formed in a centrally concave arc-shape for an object to place on, with a through-hole extending through the bottom portion of the upper suction disc and the central portion of the lower suction disc of each of the first and second suction pads;
- and
- a first communicating tube connected to the first and second suction pads, with the through-holes of the first and second suction pads in communication with the first communicating tube.
Dependencies are inferred from the claim text.