Auxiliary device for preventing broken thread ends or decorations from being clamped to curtain track during pulling

Abstract

The invention relates to the technical field of curtain rails, and discloses an auxiliary device for preventing broken thread ends or decorations from being clamped to a curtain rail during pulling. The device comprises a movable cover, a connecting cover penetrates through the inner side wall of the movable cover, a movable ring is arranged at the bottom end of the side wall of the connecting cover, and the bottom end of the movable ring is movably connected with a stacking layer. A surrounding ring is movably connected to the bottom side of the stacking layer, a concave cover is arranged onthe bottom side of the surrounding ring, and a movable box is fixedly connected to the bottom end of the concave cover. The bottom end of the concave cover drives the outer side of a connecting columnto move, the side wall frame of the connecting column expands outwards, when the outer side wall of the connecting column drives the outer side wall of a movable rod to slide, the side wall of the movable rod can be lifted up towards the outer end, and when the end, located on a movable disc, of the movable rod rotates, the movable rod can drive the movable block to sweep upwards, the center of the movable block is exposed out of the space to enable airflow to flow, and when the curtain is operated to move, dust on the inner side wall of the sliding rail can be removed.

Description

technical field [0001] The invention relates to the technical field of curtain track, in particular to an auxiliary device for preventing broken threads or decorations from being stuck on the curtain track when pulling. Background technique [0002] When people live at home and hold meetings in the office, in order to avoid the impact of external sunlight on the vision, they will install curtains on the windows. When the sun is dazzling, the curtains are drawn, and when the light is dim in the morning or evening, the curtains are opened again. In order to improve the lighting effect in the room, the curtains will be pulled continuously during use, which has higher requirements on the track of the curtains. [0003] The general curtain track is relatively simple, and the structure is a round rod or a grooved track rod. The curtain is stuck on the round rod or the grooved track rod through the connecting ring, and can slide back and forth. The installation position of the curt...

AI Technical Summary

Problems solved by technology

[0003] The general curtain track is relatively simple, and the structure is a round rod or a grooved track rod. The curtain is stuck on the round rod or the grooved track rod through the connecting ring, and can slide back and forth. The installation position of the curtain track is generally relatively high. It is usually difficult to clean, which leads to the possibility of dust on the curtain track, which affects the pulling of the curtain. In addition, when the curtain is moving, the broken thread or decoration on the curtain is easy to float into the track and cause the track to be stuck, which affects the use.

Images