| 摘要 |
An easy table tennis training device comprises a retaining mount, a swing member, a telescopic tube, and a retaining seat wherein the retaining mount is made up of a base and an accommodating case with a receiving cavity fixed on top of the base thereon for the accommodation of a mattress element therein, and the swing member has a central screw hole defining therein to register with a locking fitting and a plurality of washers thereby. The telescopic tube is composed of a fixed rod, an adjustable rod, a fixing element, a locking element, and a sleeve tube wherein the fixed rod has a central cylindrical channel and an engaging portion protruding at the bottom end thereof, the adjustable rod has a coupling end protruding at the upper section and an elongated recessed groove appropriately defining the lower section thereon, and the sleeve tube has a central pivoting hole to form an abutting face therein with an O-shaped ring reciprocally mounted thereto. The retaining seat has an opening communicating with a retaining cavity for accommodating a ball element therein, an abutting section annularly extending at the upper edge thereon, and an engaged end extending at the bottom section thereof. Therefore, via the base, the retaining mount can be stably put onto various appropriate locations and the telescopic tube can be appropriately adjusted in height according to that of a player and the desirable stroke position thereof. And more than one of the table tennis training devices can be simultaneously applied, permitting a player to do incessant forehand and backhand stroke practice. Besides, the present invention can be easily carried for training at any time as pleased, economically achieving more convenient and flexible application thereof.
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