The invention discloses a luggage pulley convenient to drag, and relates to the technical field of luggage pulleys. The luggage pulley convenient to drag comprises pulleys, a rotating shaft and a mounting frame, the upper end of the mounting frame is fixedly connected with a connecting rod, and the upper end of the connecting rod is rotatably arranged in a mounting cylinder in a penetrating manner; a brake chamber is fixedly mounted on one side, close to the mounting frame, of each of the two pulleys; a fixed plate is fixedly installed on the side, close to the pulley, in the brake chamber, ahollow column is fixedly installed on the side, away from the pulley, of the fixed plate, a sliding rod is slidably arranged in the hollow column in a penetrating mode, a brake rod is fixedly connected with the end, away from the hollow column, of the sliding rod, and a spring is fixedly connected between the fixed plate and the brake rod, a brake nut is arranged on the chamber wall of the upper side of the brake chamber in a penetrating mode and located above the brake rod, and brake grooves matching the brake rod are formed in the rod walls of the left side and the right side of the mountingframe. The luggage can be braked at any time, so that the luggage is more convenient in the dragging process.
本发明公开了一种便于拖行的箱包滑轮,涉及箱包滑轮技术领域,一种便于拖行的箱包滑轮包括滑轮、转动轴和安装架,所述安装架上端固定连接有连杆,所述连杆上端转动穿设于安装筒;两所述滑轮靠近安装架的一侧固定安装有制动室,所述制动室内部靠近滑轮的一侧固定安装有固定板,所述固定板远离滑轮的一侧固定安装有空心柱,所述空心柱中滑动穿设有滑杆,所述滑杆远离空心柱的一端固定连接有制动杆,所述固定板与制动杆之间固定连接有弹簧;所述制动室上侧室壁穿设有制动螺母,所述制动螺母位于制动杆上方;所述安装架的左右两侧杆壁上开设有与制动杆相配合的制动槽。采用本发明可以随时将箱包制动,使得箱包在拖行过程中更加便捷。
Luggage pulley convenient to drag
一种便于拖行的箱包滑轮
2020-10-27
Patent
Elektronische Ressource
Chinesisch
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