| 摘要 |
A connector device includes a base coupled to a strap and having a chamber formed between two side panels and having a protuberance extended from one of the side panels, a pole straddled between the side panels, a frame rotatably secured to the base with an axle and engageable with and movable over the protuberance, and another strap having an intermediate segment engaged over the pole and engaged around the frame. The frame is engageable with the other strap, to force and to tighten the strap when the frame is rotated relative to the base and locked to the base at a locking position with the protuberance.
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