CN214303624U - Double-layer sunshade rolling curtain structure for door and window - Google Patents

Abstract

The utility model discloses a double-deck sunshade roller shutter structure of door and window, including window frame, window glass, A layer stay cord, sunshade roller shutter A and sunshade roller shutter B, the internally mounted of window frame has window glass, install spool B and spool A between the top of window glass and the window frame, install sunshade roller shutter A on the spool A, sunshade roller shutter A's one end is fixed on spool A, sunshade roller shutter A's the other end is fixed with the winding form and is located the top of window glass on spool A, one side of spool A is close to window frame department and installs A layer stay cord, install sunshade roller shutter B on the spool B, sunshade roller shutter B's one end is fixed on spool B, sunshade roller shutter B's the winding form of the other end is fixed and is located the below of window glass on spool B. The utility model discloses a mode of spool, it is difficult to bad to roll up the curtain, and is more convenient pleasing to the eye, and inside roll up the curtain and adopt double-deck design, can shelter from more light and heat.

Description

Double-layer sunshade rolling curtain structure for door and window

Technical Field

The utility model relates to a door and window rolls up curtain technical field, specifically is a double-deck sunshade of door and window rolls up curtain structure.

Background

The roller shutter window has the advantages of attractive and simple appearance, firm structure, embroidery prevention, durability and the like, is suitable for sun shading of windows in offices and families, and is particularly suitable for large-area glass curtain wall roller shutters. When the rolling curtain fabric is put down, indoor light can be soft, the rolling curtain fabric is free from the trouble of direct sunlight, a good shading effect is achieved, when the rolling curtain is lifted, the rolling curtain fabric is very small in size, so that the rolling curtain fabric is not easy to perceive, and the rolling curtain fabric is provided with a semi-shading rolling curtain, a semi-shading rolling curtain and a full-shading rolling curtain series, and can be determined according to the position and the use condition of a window.

After a large number of searches, the following results are obtained: chinese utility model patent: application number [ CN201721673172.0 ], publication number [ CN207513533U ], the utility model discloses an outer sunshade roll-up window based on intelligence house is used and be convenient for dismantle, including the wall body and solid wallboard, the logical groove that is linked together is seted up with the front of solid wallboard to the back of wall body, leads to the inside swing joint of groove and has hollow stud, hollow stud one end fixedly connected with right angle drag hook, the hollow stud other end swing joint respectively has gasket and decorative nut. The wall fixing plate is fixed through the right-angle draw hook at one end of the hollow stud, the hollow stud penetrates through the wall body and the through groove in the wall fixing plate to extend into a room, the hollow stud is fixed through the decorative nut, and the outer sunshade roller shutter window on the cantilever support is fixed through the movable sleeve joint of the metal hook and the connecting ring. When the hollow stud is disassembled, the fastening bolt is disassembled by screwing the nut, the outer sunshade roller shutter window can be carried only by slightly lifting the outer sunshade roller shutter window, the hook is pulled out from the connecting ring, and all the components can be disassembled and maintained by unscrewing the decorative nut to pull out the hollow stud.

The existing door and window roller shutters are arranged outside glass, are easy to be damaged and dirty, and are inconvenient to clean. The operating mode of rolling up the curtain on the market adopts the rope to draw formula, and the inconvenient operation of rope design simultaneously is easy to block, and is easy bad, and the rolling up curtain on the market all is the one deck at present, can only select the size that shelters from regional area, can not select the light degree that shelters from, and current sunshade product dress is many in glass, can occupy glass round sight all around.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double-deck sunshade of door and window rolls up curtain structure possesses double-deck sunshade and adopts the advantage of the mode of spool, has solved the easy card of roll curtain and has fallen down with the not good problem of sunshade effect.

In order to achieve the above object, the utility model provides a following technical scheme: a double-layer sunshade roller shutter structure for doors and windows comprises a window frame, window glass, a layer of pull rope A, a sunshade roller shutter A and a sunshade roller shutter B, a window glass is arranged in the window frame, a scroll B and a scroll A are arranged between the upper part of the window glass and the window frame, the roller A is provided with a sun-shading roller shutter A, one end of the sun-shading roller shutter A is fixed on the roller A, the other end of the sunshade roller shutter A is fixed on the scroll A in a winding way and is positioned above the window glass, a layer A of pull ropes are arranged on one side of the reel A close to the window frame, a sun-shading roller shutter B is arranged on the reel B, one end of the sunshade roller shutter B is fixed on the scroll B, the other end of the sunshade roller shutter B is fixed on the scroll B in a winding mode and is positioned below the window glass, and a layer B of pull rope is installed on one side of the reel B and is positioned on the same side of the layer A of pull rope.

Preferably, the reel B and the reel a are fixed on both sides of the window frame by bolts.

Preferably, the roller a is mounted above the roller B adjacent to the inside of the window frame.

Preferably, the layer A pull rope is flat, and a layer A rope fastener is connected below the layer A pull rope.

Preferably, the B-layer pull rope is flat, and a B-layer rope buckle is connected below the B-layer pull rope.

Preferably, the layer B of rope buckles is positioned below the layer A of rope buckles.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses roll up the curtain and install in glass's inside, adopt the mode of spool, roll up the curtain and be difficult to badly, do not have the fold, more convenient pleasing to the eye. Inside roll up curtain adopts double-deck design, and the one deck can shelter from partial light and heat, and the one deck can shelter from more light and heat again, can independently select irradiant degree, can realize little sunshade and the function of complete shading. The rope of curtain is rolled up in the operation adopts flat shape, and the top adds the decoration that has basis weight and detains and play fixed effect, lets the rope can laminate the wall and run in disorder not, down can steerable roll up the curtain up and down to roll up hard promptly, stops to fix the roll curtain position hard, and easy operation is convenient, the utility model discloses sunshade screen pivot isotructure is installed in the frame, and is more pleasing to the eye in comparison in the tradition roll curtain.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a detailed view of the present invention;

FIG. 4 is a right side view of the present invention;

fig. 5 is a bottom view of the present invention.

In the figure: 1. a window frame; 2. a window glass; 3. a layer of pull ropes; 4. b layer of pull ropes; 5. a layer of rope buckles; 6. b, rope fastening; 7. a sun-shading rolling curtain A; 8. a sun-shading rolling shutter B; 9. a reel B; 10. a reel A.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a double-layer roller blind structure for doors and windows: a double-layer sunshade rolling curtain structure of a door and a window comprises a window frame 1, a window glass 2, an A-layer pull rope 3, a sunshade rolling curtain A7 and a sunshade rolling curtain B8, wherein the window glass 2 is arranged inside the window frame 1, a scroll B9 and a scroll A10 are arranged between the upper part of the window glass 2 and the window frame 1, the roller curtain is arranged inside the glass in a scroll mode, the roller curtain is not easy to break and has no wrinkles, the roller curtain is more convenient and attractive, the scroll B9 and the scroll A10 are fixed on two side surfaces of the window frame 1 through bolts, the scroll A10 is arranged above the scroll B9 and close to the inside of the window frame 1, the sunshade rolling curtain A7 is arranged on the scroll A10, one end of the sunshade rolling curtain A7 is fixed on the scroll A10, the other end of the sunshade rolling curtain A7 is fixed on the scroll A10 in a winding mode and is above the window glass 2, the A-layer pull rope 3 is arranged on one side of the scroll A10 and close to the window frame 1, the A-layer pull rope 3 is flat, and an A-layer rope buckle 5 is connected below the A-layer pull rope 3.

The roller shutter B8 is arranged on the roller B9, one end of the roller shutter B8 is fixed on the roller B9, the other end of the roller shutter B8 is fixed on the roller B9 in a winding mode and is positioned below the window glass 2, one side of the roller B9 is provided with a B layer rope 4, the shape of the B layer rope 4 adopts a flat type, the lower part of the B layer rope 4 is connected with a B layer rope buckle 6, the B layer rope buckle 4 is positioned at the same side of the A layer rope 3, the B layer rope buckle 6 is positioned below the A layer rope buckle 5, the utility model discloses a roller shutter adopts a double-layer design, one layer can shield part of rolling light and heat, and the other layer can shield more light and heat, can independently select the illumination degree, can realize the functions of micro-shading and complete-shading, the roller shutter rope is operated, adopts a flat shape, the top end is provided with a decorative buckle with a certain weight to play a fixing role, so that the rope can be attached to the wall without disorderly running, and can control the roller shutter up and down, the position of the roller shutter can be fixed by stopping exerting force, and the operation is simple and convenient.

The working principle is as follows: when the A-layer pull rope 3 is pulled, the reel A10 is driven, and the sun-shading roller shutter A7 is pulled down to shade sunlight; when the pulling rope 4 of the layer B is pulled, the layer 4 drives the reel B9, thereby pulling the sunshade roller shutter B8 to shade sunlight; when pulling A layer stay cord 3, loosen gently again when making it can move, sunshade roller shutter A7 is automatic upwards to be rolled up this moment, when applying certain power and pulling A layer stay cord 3, sunshade roller shutter A7 automatic positioning no longer removes, when pulling B layer stay cord 4, loosen gently again when making it can move, sunshade roller shutter B8 is automatic upwards to be rolled up this moment, when applying certain power and pulling B layer stay cord 4, sunshade roller shutter B8 automatic positioning no longer removes.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a double-deck sunshade of door and window rolls up curtain structure, includes window frame (1), window glass (2), A layer stay cord (3), sunshade roll up curtain A (7) and sunshade roll up curtain B (8), its characterized in that: the window is characterized in that a window glass (2) is arranged inside the window frame (1), a reel B (9) and a reel A (10) are arranged between the upper part of the window glass (2) and the window frame (1), a sun-shading roller blind A (7) is arranged on the reel A (10), one end of the sun-shading roller blind A (7) is fixed on the reel A (10), the other end of the sun-shading roller blind A (7) is fixed on the reel A (10) and positioned above the window glass (2) in a winding manner, an A-layer pull rope (3) is arranged on one side of the reel A (10) close to the window frame (1), a sun-shading roller blind B (8) is arranged on the reel B (9), one end of the sun-shading roller blind B (8) is fixed on the reel B (9), and the other end of the sun-shading roller blind B (8) is fixed on the reel B (9) and positioned below the window glass (2), a layer B of pull rope (4) is installed on one side of the reel B (9), and the layer B of pull rope (4) is located on the same side of the layer A of pull rope (3).

2. The double-layered sunshade rolling shutter structure for doors and windows according to claim 1, wherein: and the reel B (9) and the reel A (10) are fixed on two side surfaces of the window frame (1) through bolts.

3. The double-layered sunshade rolling shutter structure for doors and windows according to claim 1, wherein: the reel A (10) is arranged above the reel B (9) and close to the interior of the window frame (1).

4. The double-layered sunshade rolling shutter structure for doors and windows according to claim 1, wherein: the layer A pull ropes (3) are flat, and layer A rope buckles (5) are connected below the layer A pull ropes (3).

5. The double-layered sunshade rolling shutter structure for doors and windows according to claim 1, wherein: the B-layer pull rope (4) is flat, and a B-layer rope buckle (6) is connected below the B-layer pull rope (4).

6. The double-layered sunshade rolling shutter structure for doors and windows according to claim 5, wherein: the rope fastener (6) on the layer B is positioned below the rope fastener (5) on the layer A.

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