Single-handle magnetic control built-in hollow shutter glass

Abstract

The invention discloses a piece of single-handle magnetic control built-in hollow shutter glass, which comprises upper layer glass, lower layer glass, a shutter curtain and a shutter pulling turning mechanism, wherein the shutter curtain is arranged between the upper layer glass and the lower layer glass; a fixed rod is arranged on the upper layer glass or the lower layer glass; an external magnet slide block is in sliding fit with the fixed rod; the shutter pulling turning mechanism comprises three coaxial rotating wheels, a first rotating wheel base, second rotating wheel bases, an internalmagnet slide block, a spring pressing frame and a bracing wire fixing frame; the bracing wire fixing frame and the internal magnet slide block are arranged on the same side of the shutter curtain; the number of the bracing wire of the shutter curtain is one; the bracing wire begins from the bracing wire fixing frame and is divided into two sections; one section of the bracing wire passes through the space among the internal magnet slide block, the first rotating wheel base, one second rotating wheel base and the shutter curtain; and the other section of the bracing wire passes through the space among the internal magnet slide block, the first rotating wheel base, two second rotating wheel bases and the shutter curtain. The levelness of the shutter curtain is kept, the route of the external magnet slide block is shortened, and the twining knotting phenomenon which is caused by tightening the bracing wire of the shutter curtain is avoided.

Description

technical field [0001] The invention relates to a single-handle magnetically controlled built-in louver hollow glass, in particular to an improved single-handle magnetically controlled built-in louver hollow glass. Background technique [0002] At present, the single-handle magnetically controlled built-in louver insulating glass in the prior art is generally composed of upper glass, lower glass, venetian blind, louver pulling and turning mechanism, etc., and a fixing rod is provided on the outer wall of the upper glass or the lower glass. The rod is equipped with an outer magnet slider that can slide along the fixed rod. Most of the venetian pull and flip mechanisms consist of three runner seats and three runners arranged at the bottom of the venetian blind, as well as an inner magnet slider and an inner magnet slider arranged on one side of the venetian blind. Spring pressure frame and other components. This type of single-handle magnetically controlled built-in louver ho...

AI Technical Summary

Problems solved by technology

However, the single-handle magnetically controlled built-in louver insulating glass of the present technology has disadvantages: the pull wires are two separate from each other, which makes it difficult to maintain the levelness of the venetian blind during operation, and is prone to The phenomenon of entanglement and knotting of the pull wires brings inconvenience to the operation of the venetian blinds

In addition, the single-handle magnetically controlled built-in louver hollow glass in the prior art has a disadvantage: the spring in the spring press frame adopts a tension spring, and its elasticity is small, so it is difficult to completely tighten the turning line of the venetian blind

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