| 摘要 |
<p>Disclosed is a billiard cue being able to adjust weight, gravity center and length, which includes a front end hand-supporting rod (1) and a back end hand-holding rod (2). The end of the front end hand-supporting rod (1) is connected with a connection rod (4), which is provided with an external thread at one end close to the back end hand-holding rod (2). An internal thread is correspondingly disposed in the inner hole of the back end hand-holding rod (2), and several annular weight members (3) penetrate through the connection rod (4). The billiard cue being able to adjust weight, gravity center and length is convenient to use, easy to assemble, suitable for the use of different individuals, as well as firm and impact resistant.</p> |
