Combined type energy-saving window

Abstract

The invention relates to a combined type energy-saving window which comprises a glass window arranged at the inner side of a window hole and a blind arranged at the outer side of the window hole. The glass window is a lift-type glass window. A piece of lifting glass is clamped tightly by a strip-shaped clamping plate and is lifted and dropped by using a steel wire rope, a pulley and a turbine worm assembly. Three steel wires are arranged inside each blade of the blind, the steel wires at the two lateral sides of each blade are connected with hinge sheets which are connected with an angle regulator arranged at the top of a window frame so as to realize the angle control of the blades. The middle steel wires of the blades are connected with a connecting rod of a universal wheel by spring sleeves, the connecting rod of the universal wheel is sleeved with a retraction sheet, and the lifting pulley of the universal wheel moves upwards and downwards along a sliding way; the upper end of the retraction sheet is fixed on a fixing rod, and the lower end thereof is fixed with a lifting rope; and the blind is lifted and dropped by using the lifting rope, the pulley and the turbine worm assembly. The combined energy-saving window has the advantages of capability of automatic operation, great lighting and ventilation quantity, energy conservation, safe performance and beautiful appearance.

Description

technical field [0001] The invention relates to a building door and window, in particular to a composite energy-saving window. Background technique [0002] The traditional aluminum alloy glass windows use sliding windows, and the ventilation volume is less than half. The inward opening windows affect the indoor space, and the outward opening windows cause unsafe factors. The glass sleeve frame is made of wood or aluminum plate, which affects the view. For sunshade and heat insulation, draw curtains or use coated glass, which will affect indoor lighting and ventilation, and at the same time, heat will still radiate into the room, which will not achieve the effect of heat insulation. For sunshade and heat insulation, ordinary aluminum alloy shutters do not match the glass windows. In order to prevent wind and theft, the blades are very short or have no mechanism to adjust the blade angle, and the lighting and ventilation performance is poor. The other two types of windows a...

AI Technical Summary

Problems solved by technology

[0002] The traditional aluminum alloy glass windows use sliding windows, the ventilation volume is less than half, the inward opening windows affect the indoor space, and the outward opening windows cause unsafe factors

The glass frame is made of wood or aluminum, which affects the view

For shading and heat insulation, draw curtains or use coated glass, which will affect indoor lighting and ventilation, and at the same time, the heat will still radiate into the room, which will not achieve the effect of heat insulation

For sun shading and heat insulation, ordinary aluminum alloy shutters do not match the glass windows. In order to prevent wind and theft, the blades are very short or have no mechanism to adjust the blade angle, and the lighting and ventilation performance is poor.

The other two types of windows are difficult to automate

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