Dragon boat paddle
A dragon boat and paddle technology, applied in the field of dragon boat paddling, can solve the problems of dragon boat paddling length, unadjustable weight, poor water splitting effect, different paddle holding postures, etc., and achieves a compact structure beneficial to training and competition performance , the effect of optimizing the training effect
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Embodiment 1
[0030] Such as Figure 2-7 As shown, the dragon boat paddle of the present invention includes a paddle 1, a connecting rod 2, and a handle 3, wherein the paddle 1 is a hollow structure, and the outer surface of the paddle 1 is designed as a curved surface, and the design of the curved surface near the middle position is conducive to The raised water dividing line 14 (protruding curved surface) for paddling and paddling, the hollow paddle 1 and the connecting rod 2 are welded and fixedly connected or connected in a conventional detachable manner, and the hollow paddle 1 and the connecting rod 2 are integrated The length is fixed, the connecting rod 2 is also a hollow structure, and the other end of the connecting rod 2 is detachably connected with the handle 3 . In order to choose suitable paddles for people of different weights and heights or to deliberately increase the weight of paddles during training, you can choose to increase or decrease the number of counterweights insi...
Embodiment 2
[0038] Except that following structure is different, all the other are with embodiment one:
[0039] Such as Figure 8-9 As shown, the connection between the hollow paddle 1 and the hollow connecting rod 2 adopts a telescopic connection method. Specifically, an internal thread is designed on the inner wall of the connecting rod 2. Correspondingly, the part connected to the connecting rod 2 on the hollow paddle 1 The upper part (this part is a hollow tubular structure that extends and protrudes from the paddle) is designed with external threads, and the connecting rod 2 and the hollow paddle 1 are rotated away from or close to each other through the matching threads, so as to realize the overall length of the paddle in the length direction For adjustment, in order to prevent the connecting rod 2 from spinning out from the hollow paddle 1, a blocking portion is designed on the end of the hollow paddle 1 near the connecting rod 2. In addition, the hollow paddle 1 and the connect...
Embodiment 3
[0041] Except that following structure is different, all the other are with embodiment two:
[0042] Outside the hollow tubular structure protruding from the extension of the hollow paddle 21 and near the end of the hollow paddle, there is a replaceable movable handle 24 that can adjust the paddle handshake position. The movable handle is designed to match the external thread on the hollow tubular structure. The internal thread of the paddle can be adjusted by rotating the movable handle 24 to realize the adjustment of the handshake position of paddling, which can be used for standard correction of training actions, and can also expand the general function of dragon boat paddling, which is conducive to improving the results of training and competitions.
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