Electromagnetic independent opening and closing sunshade curtain

Abstract

The invention provides an electromagnetic independent opening and closing sunshade curtain. The electromagnetic independent opening and closing sunshade curtain comprises a driving system, a top beam,guide rails, a curtain mat, shifting forks, electromagnetic devices and a controller. The guide rails are vertically arranged on the two sides, and the top beam is fixed to the top between the guiderails. The driving system is installed on the top beam and is connected with the top end of the curtain mat. The curtain mat comprises curtain body sets and curtain bottom pieces, wherein the curtainbody sets and the curtain bottom pieces are connected with each other, and each curtain body set is composed of curtain strips, connecting blocks and turning pieces. Top hinge hooks of the connectingblocks are hinged in bottom hinge grooves, and bottom hinge hooks are hinged in top hinge grooves; back hinge hooks are arranged at the tops of the turning pieces and are hinged to the bottom hinge grooves of the curtain strips; opening and closing terminals are convexly arranged at the side ends of the turning pieces; and the curtain bottom pieces are connected to the bottom end of the curtain mat. The electromagnetic devices are arranged in the guide rails along the guide rails, the shifting forks are fixedly arranged at the telescopic ends of the electromagnetic devices, and vertically-through channels are formed in the shifting forks. Half opening of any area can be controlled, and the requirements of any indoor person are met.

Description

technical field [0001] The invention relates to the field of sunshade devices, in particular to an electromagnetic independent opening and closing sunshade curtain. Background technique [0002] Motorized sunshade products used in building windows are gradually becoming popular, and their requirements are to be able to open and close shading or lighting, windproof, and breathable. [0003] The electric sunshade product of prior art all is to either completely shade, or fully open daylighting. Some products can use the interaction between the curtains to achieve half-lighting and ventilation, but this semi-lighting and ventilation state is evenly distributed throughout the entire curtain mat, or it is realized in a specific area according to specific rules, and it cannot be artificially controlled. The area is semi-lit and breathable. It is difficult to meet the different needs of indoor personnel alone. [0004] It is not difficult to see that there are certain defects in...

AI Technical Summary

Problems solved by technology

Some products can use the interaction between the curtains to achieve half-lighting and ventilation, but this semi-lighting and ventilation state is evenly distributed throughout the entire curtain mat, or it is realized in a specific area according to specific rules, and it cannot be artificially controlled. Partial lighting and ventilation in the area

It is difficult to meet the different needs of indoor personnel alone

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