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发明公开
CN104924945A 可自由调节长度的吊环 无效 - 撤回

可自由调节长度的吊环
摘要：
本发明克服了现有技术存在的不足，提供了一种结构简单、使用方便的可自由调节长度的吊环；为了解决上述技术问题，本发明采用的技术方案为：可自由调节长度的吊环，包括固定带和手环，所述固定带的上端固定设置在车辆的横杆上，所述固定带的下端设置在手环上，还包括缠绕杆，所述缠绕杆横向设置在手环上部的空腔内，所述固定带穿过手环上部的空腔缠绕固定在缠绕杆上，所述手环上部的下侧设置有调节钮，所述调节钮用于锁紧或松开固定带；本发明可广泛应用于公交、地铁领域。
摘要（英）：

The invention overcomes the defects in the prior art and provides a hanging ring with the freely adjustable length. The hanging ring is simple in structure and convenient to use. In order to solve the technical problem, the invention adopts the technical scheme that the hanging ring with the freely adjustable length comprises a fixed belt and a hand ring, the upper end of the fixed belt is fixedly arranged on a cross bar of a vehicle, the lower end of the fixed belt is arranged on the hand ring, the hanging ring with the freely adjustable length also comprises a winding rod, the winding rod is transversely arranged in a cavity of the upper part of the hand ring, the fixed belt penetrates through the cavity of the upper part of the hand ring to be fixed to the winding rod in a winding manner, and an adjusting knob used for locking or loosening the fixed belt is arranged on the lower side of the upper part of the hand ring. The hanging ring with the freely adjustable length can be widely applied to the field of buses and subways.

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