Double-layer hollow glass outer window with built-in shutter window shade

Abstract

The utility model relates to a double-layer hollow glass outer window with a built-in shutter window shade, which comprises a window frame, glass is mounted in mounting grooves in the inner walls of the left and right sides of the window frame, a hollow mounting cavity is formed between the inner and outer layers of glass, inert gas is filled in the hollow mounting cavity, and spacing bars are connected between the inner and outer layers of glass in the mounting grooves in the front and rear inner walls of the window frame. A drying agent coating is arranged on the surface of each spacing strip, vertical lifting rails are arranged in the mounting grooves in the front inner wall and the rear inner wall of the window frame, a venetian blind is mounted between the two lifting rails, three rope penetrating holes are formed in each of the two ends of the venetian blind, a lifting rope is mounted in the middle rope penetrating hole in a penetrating mode, and curtain piece opening and closing control ropes are arranged in the other two rope penetrating holes in a penetrating mode; the lifting rope is connected with a lifting motor, and the curtain piece opening and closing control rope is connected with the opening and closing control knob through the opening and closing control horizontal screw rod, the opening and closing control vertical screw rod and the operation screw rod. The light-shading window not only has good heat insulation performance and sound insulation effect, but also can realize an effective light-shading function.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering especially relates to a double -layer hollow glass outer window of built -in louver light shade. BACKGROUND

[0002] With the continuous improvement of building energy saving and indoor environment comfort degree requirement, the performance of building outer window is put forward higher requirement. The traditional single -layer glass outer window has certain limitation in heat insulation, sound insulation and light shielding etc. The double -layer hollow glass outer window gradually becomes the mainstream choice of modern building due to its good heat preservation and sound insulation effect. However, the existing double -layer hollow glass outer window usually needs to install additional curtain or louver in light shielding, which influences the overall appearance of outer window. SUMMARY

[0003] The utility model aims at solving the prior art's insufficient, and provides a double -layer hollow glass outer window of built -in louver light shade.

[0004] In order to achieve the above object, the utility model adopts the following technical scheme:

[0005] A double -layer hollow glass outer window of built -in louver light shade, including window frame, the glass is installed in the left and right two side inner wall installation groove of window frame, the hollow installation cavity is formed between the inner and outer two layers of glass, the inert gas is filled in the hollow installation cavity, the spacer strip is connected between the inner and outer two layers of glass in the front and rear inner wall installation groove of window frame, the spacer strip surface is equipped with desiccant coating, the vertical lifting track is equipped in the front and rear inner wall installation groove of window frame, the louver is installed between two lifting tracks, and the louver is located in the hollow installation cavity, three rope through holes are formed in the both ends of louver, the lifting rope is threaded in the middle rope through hole, and the curtain piece opening and closing control rope is threaded in the other two rope through holes, the lifting motor and opening and closing control horizontal screw rod are installed on the upper end of window frame inner wall, the lifting rope is connected with the output shaft of lifting motor, the opening and closing control rope is connected with opening and closing control horizontal screw rod, the opening and closing control vertical screw rod is engaged with opening and closing control vertical screw rod through bevel gear on one end of opening and closing control horizontal screw rod, and the opening and closing control vertical screw rod is arranged in the window frame, the operating screw rod is engaged with operating screw rod through bevel gear on the other end of opening and closing control vertical screw rod, and the operating screw rod is threaded out of the window frame and is connected with opening and closing control knob.

[0006] The power supply bin is arranged in the window frame, dry battery or charging power supply is arranged in the power supply bin, and the dry battery or charging power supply in the power supply bin is connected with the lifting motor through wire.

[0007] The thickness of single curtain piece of louver is 1mm, and the surface is provided with reflective coating.

[0008] The two side walls on the both ends of single curtain piece of louver are all provided with the clamping groove, and the clamping groove is slidably installed with the lifting track.

[0009] A switch handle is arranged on the outer wall of the window frame.

[0010] The lifting motor is internally provided with a speed reducer.

[0011] The utility model discloses beneficial effect is: the utility model discloses reasonable structure design, not only has good heat preservation and sound insulation effect, can realize effective shading function, improves the overall appearance and the sealing property of outer window simultaneously. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is external structure schematic diagram of the utility model;

[0013] Fig. 2 It is internal structure schematic diagram of the utility model;

[0014] Fig. 3 It is the schematic diagram of the individual curtain piece of the louver blind of the utility model;

[0015] In the drawing: 1-window frame;2-glass;3-hollow installation cavity;4-interval strip;5-dry agent coating;6-lifting track;7-louver blind;8-thread passing hole;9-lifting rope;10-opening and closing control rope;11-lifting motor;12-opening and closing control horizontal screw;13-opening and closing control vertical screw;14-operation screw;15-opening and closing control knob;16-power supply bin;17-slot;18-switch handle;

[0016] The utility model will be described below in conjunction with the embodiment of the utility model and reference to the drawings. DETAILED DESCRIPTION

[0017] The principles and features of the utility model will be described below in conjunction with the drawings, and the examples are only used to explain the utility model and are not used to limit the scope of the utility model. In the following paragraphs, the utility model is described in more detail by way of example with reference to the drawings. According to the following description, the advantages and features of the utility model will be more apparent. It should be noted that the drawings are very simplified and use non-precise proportions, and are only used to facilitate and clarify the purpose of assisting the description of the utility model examples.

[0018] It should be noted that when a component is referred to as "fixed to" another component, it can be directly on the other component or there can be a middle component. When a component is referred to as "connected to" another component, it can be directly connected to the other component or there can be a middle component. When a component is referred to as "provided on" another component, it can be directly provided on the other component or there can be a middle component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0021] A double-glazed exterior window with built-in louvered blackout blinds, such as Figs. 1 to 3 As shown, it includes a window frame 1, glass 2, hollow mounting cavity 3, spacer strip 4, desiccant coating 5, lifting track 6, venetian blind 7, rope hole 8, lifting rope 9, opening and closing control rope 10, lifting motor 11, opening and closing control horizontal screw 12, opening and closing control vertical screw 13, operating screw 14, opening and closing control knob 15, power supply compartment 16, card slot 17, and switch handle 18.

[0022] The window frame 1 is made of high-strength aluminum alloy or PVC material, which has good sturdiness and weather resistance. The inner wall of the window frame 1 is provided with mounting grooves for installing the glass 2 and the Venetian blinds 7.

[0023] A switch handle 18 is provided on the outer wall of the window frame 1.

[0024] Glass 2 is installed in the mounting grooves on the inner walls of the left and right sides of the window frame 1. A hollow mounting cavity 3 is formed between the inner and outer glass 2. The hollow mounting cavity 3 is filled with inert gas. A spacer 4 is connected between the inner and outer glass 2 in the mounting grooves on the front and rear inner walls of the window frame 1. A desiccant coating 5 is provided on the surface of the spacer 4.

[0025] The glass 2 consists of two layers connected by a spacer 4, forming a hollow structure. The hollow mounting cavity 3 formed between the inner and outer glass layers 2 is filled with an appropriate amount of inert gas, such as argon, to improve the thermal insulation effect. Stainless steel is used as the material for the spacer 4, and its surface is coated with a desiccant to absorb moisture in the hollow cavity and keep the hollow mounting cavity 3 dry.

[0026] Vertical lifting rails 6 are installed in the mounting grooves on the front and rear inner walls of the window frame 1. A Venetian blind 7 is installed between the two lifting rails 6, and the Venetian blind 7 is located inside the hollow mounting cavity 3. Each slat of the Venetian blind 7 has a slot 17 on both sides of its two ends, which engages with the lifting rails 6 for sliding installation.

[0027] The Venetian blind 7 has a single slat thickness of 1mm and a reflective coating on its surface.

[0028] The shutter 7 is made of light aluminum alloy material, has good light shielding performance and durability, and the surface of the shutter blade can be treated in various colors to meet different decoration requirements.

[0029] The lifting rail 6 is installed on the inner side of the window frame 1 and matches the installation groove.

[0030] The lifting and opening and closing of the shutter 7 are controlled by manual and electric modes, and the electric control mode can also be connected with the intelligent control system in the room to realize remote control.

[0031] Three rope penetrating holes 8 are formed in the two ends of the shutter 7, the middle rope penetrating hole 8 is provided with the lifting rope 9, and the other two rope penetrating holes 8 are provided with the shutter opening and closing control rope 10.

[0032] The power supply compartment 16 is arranged in the window frame 1, and the dry battery or the charging power supply is arranged in the power supply compartment 16.

[0033] The lifting motor 11 is provided with a speed reducer.

[0034] The inclination angle of the shutter blade of the shutter 7 can be adjusted, so that the amount of light entering is controlled, and different light shielding effects from full light shielding to full light transmission are realized.

[0035] The lifting of the shutter 7 is controlled by the lifting motor 11, so that the shutter 7 moves up and down in the hollow installation cavity 3.

[0036] The utility model discloses a structure design is reasonable, not only has good heat preservation and heat insulation performance and sound insulation effect, can realize effective light shielding function, improves the overall appearance and the sealing property of outer window simultaneously.

[0037] The present utility model places the shutter 7 inside the double-layer hollow glass 2, avoids the cumbersome installation of external curtains, improves the overall appearance and simplicity of the external window; the shutter 7 can be freely raised and adjusted according to needs, achieving a variety of shading effects from full shading to full transparency, meeting the use requirements in different scenarios; the structure of the double-layer hollow glass 2 itself has good heat and sound insulation performance, combined with the built-in shutter 7, the thermal performance and sound insulation effect of the external window can be further improved, providing a more comfortable environment for the indoor; high-performance sealant and sealing technology are used to ensure the good sealing of the hollow glass 2 and the shutter 7 track, prevent air and moisture penetration, and improve the durability and reliability of the external window; integrated design is adopted, and the installation process is relatively simple and convenient. At the same time, the lifting and dimming mechanism of the shutter 7 is simple in structure, easy to operate, maintain and replace.

[0038] The utility model has been described above in conjunction with the drawings, and obviously, the specific implementation of the utility model is not limited by the above-mentioned mode, as long as various improvements are made by adopting the method concept and technical scheme of the utility model, or direct application in other occasions without improvement, which are all within the protection scope of the utility model.

Claims

1. A double-hung hollow glass exterior window with built-in louvered shade, characterized by, The utility model relates to a window frame (1), the glass (2) is installed in the inside wall mounting groove of left and right sides of window frame (1), the hollow installation cavity (3) is formed between the inside and outside two layers of glass (2), the inert gas is filled in the hollow installation cavity (3), the spacer strip (4) is connected between the inside and outside two layers of glass (2) in the inside wall mounting groove of front and back of window frame (1), the desiccant coating (5) is equipped on the surface of spacer strip (4), the vertical lifting track (6) is equipped in the inside wall mounting groove of front and back of window frame (1), the shutter (7) is installed between two lifting tracks (6), the shutter (7) is located in the hollow installation cavity (3), three rope through holes (8) are formed in the both ends of shutter (7), the lifting rope (9) is threaded in the middle rope through hole (8) and is installed, the curtain piece opening and closing control rope (10) is threaded in the other two rope through holes (8), the lifting motor (11) is installed on the inside wall upper end of window frame (1), the opening and closing control horizontal screw rod (12) is installed, the lifting rope (9) is connected with the output shaft of lifting motor (11), the opening and closing control rope (10) is connected with opening and closing control horizontal screw rod (12), the opening and closing control vertical screw rod (13) is engaged with the opening and closing control vertical screw rod (13) through bevel gear one end of opening and closing control horizontal screw rod (12), the opening and closing control vertical screw rod (13) is arranged in window frame (1), the operating screw rod (14) is engaged with the operating screw rod (14) through bevel gear the other end of opening and closing control vertical screw rod (13), and the operating screw rod (14) is threaded out the outside of window frame (1) and is connected with opening and closing control knob (15).

2. The double-layered insulating glass outer window with built-in shutter blinds according to claim 1, characterized in that, The power supply compartment (16) is arranged in the window frame (1), and dry batteries or charging power supplies are arranged in the power supply compartment (16), and the dry batteries or charging power supplies in the power supply compartment (16) are connected with the lifting motor (11) through wires.

3. The double-layered insulating glass outer window with built-in shutter blinds according to claim 2, characterized in that, The thickness of the single curtain piece of the shutter (7) is 1mm, and a reflective coating is arranged on the surface of the single curtain piece.

4. The double-layered insulating glass outer window with built-in shutter blinds according to claim 3, characterized in that, The shutter (7) is arranged on the both sides of the both ends of the single curtain piece and is slidably installed in the lifting track (6) through the clamping groove (17).

5. The double -sash IG window with built-in shutter blinds according to claim 4, wherein, A switch handle (18) is arranged on the outer wall of the window frame (1).

6. The double-layered insulating glass outer window with a built-in shutter according to claim 5, wherein, The lifting motor (11) is internally provided with a speed reducer.

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