Shutter

Abstract

The invention relates to a window shutter. The window shutter main body is disposed in a supporting frame which is clamped by a front glass plate and a back glass plate; a lifting stopper and a lifting operator for are disposed on the front glass plate for operating lifting mechanism, an angle regulating stopper and an angle regulating operator are also disposed on the front glass plate for operating angle regulating mechanism; in which, a magnet is disposed on the lifting stopper which moves up and down in the supporting frame, another magnet is disposed on the lifting operator which moves up and down on the front surface of the glass plate, while the two magnets make the lifting stopper and the lifting operator to attract each other. The lifting mechanism comprises a first lifting string and a second lifting string for lifting the leaves, while the angle regulating mechanism comprises a first regulating string and a second regulating string for regulating the angle of the leaves; the angle regulating stopper and the angle regulating operator control the first and second angle regulating string by the up-and-down operation.

Description

technical field [0001] The present invention relates to a shutter, in particular to a shutter that can block the external light from entering the room, or introduce the external light into the room, or can be used as an eye-blocker for preventing the indoor from being seen from the outside. Background technique [0002] Existing shutters, as shown in Japanese Patent Application Publication No. 7-305580 (hereinafter referred to as "Existing Example 1") and Japanese Patent Application Publication No. 8-303155 (hereinafter referred to as "Existing Example 2"), disclose a setting On the side of the indoor window, and can bring sunlight into the room, or block the sun with shutters with several blades. [0003] In the existing example 1, several louver blades are set between the horizontally arranged upper frame and the lower support frame. Furthermore, conventional example 1 is equipped with a lifting rope and an angle adjustment rope. The lifting rope runs through the blades ...

AI Technical Summary

Problems solved by technology

[0006] That is, because the lifting rope and the angle adjustment rope are exposed, the appearance of the blind is relatively poor, for example: it is not suitable to install the blind in the indoor doors and windows, so in order to expand the utilization range of the blind, there is a need for improvement

Furthermore, when operating the lifting rope and the angle adjusting rope, the lifting rope and the angle adjusting rope have the disadvantage of colliding with the surrounding objects of the blinds, and the operability is poor.

[0007] In the existing example 2, the lifting rope that reaches the rope buckle mechanism hangs down on the right side of the front of the blade, and because the operating rope for adjusting the blade angle is arranged at the left, right, front and rear positions of the blade, it has the same problem as the existing example 1.

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