Rigid combination rod shutter blade mechanisms capable of achieving twisted deformation and operating system

Abstract

The invention discloses rigid combination rod shutter blade mechanisms capable of achieving twisted deformation and an operating system. Each blade mechanism comprises a pair of fixing plates and a plurality of blade rods with variable length arranged side by side between the pair of fixing plates. Each blade rod is movably connected with the fixing plates. The side of each of the pair of fixing plates is provided with an end plate provided with a rotating shaft. The operating system comprises a shutter frame. The plurality of blade mechanisms are disposed between a left side frame and a rightside frame of the shutter frame from top to bottom adjacently, wherein the left side frame and the right side frame are respectively provided with a driving mechanism for driving rotating shafts on the blade mechanisms to rotate, and the driving mechanisms on the left side frame and the right side frame are adjusted synchronously or separately. The overall opening / closing of all the blade mechanisms in the window frame can be achieved, or a part of the rigid combination rod blades can be gradually closed / gradually opened in the length direction.

Description

Technical field [0001] The invention relates to a shutter structure, in particular to a rigid combined rod shutter blade mechanism and an operating system capable of realizing distortion and deformation. Background technique [0002] The blinds currently used on the market can be divided into two categories according to their blade materials. One is rigid blades, which means that the deformation of the blade itself is small, such as wooden blades and metal blades. The other is flexible blades, such as textile blades. Braided blades, rope wound blades, etc. Flexible blades are more flexible in shape changes and can more easily respond to various lighting needs, but they often lack durability and wind resistance due to their material characteristics. At the same time, due to the influence of its own weight, the flexible blades are difficult to achieve horizontal arrangement. For rigid blades, the blinds currently available on the market can only achieve overall deformation and ca...

AI Technical Summary

Problems solved by technology

The shape of the flexible blade is more flexible, and it can be more convenient to meet various lighting needs, but it often lacks durability and wind resistance due to its material characteristics

At the same time, due to the influence of its own weight, the flexible blades are also difficult to achieve horizontal arrangement

For rigid blades, the shutters currently available on the market can only achieve overall deformation and cannot achieve twisting deformation

Therefore, for a rigid blade louver with vertically arranged blades, it is difficult to realize functions such as light transmission from the upper part and shading from the lower part, or light transmission from the lower part while shading the upper part, while for a rigid blade louver with horizontal blades, it is difficult to realize light transmission on the left side and shading on the right side, or Functions such as light transmission on the right and occlusion on the left

[0003] Therefore, for any of the above-mentioned blinds, the problem of realizing local shading and partial light transmission in time according to the requirements of users in different indoor positions has not been well solved, and an ideal and balanced indoor light environment cannot be provided.

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