CN210685819U

CN210685819U - Sun-shading film-rolling hollow energy-saving window

Info

Publication number: CN210685819U
Application number: CN201921177562.8U
Authority: CN
Inventors: 王金金; 刘刚
Original assignee: Anhui Meiming Construction Engineering Co Ltd
Current assignee: Anhui Meiming Construction Engineering Co Ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-06-05
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a sun-shading rolling film hollow energy-saving window, which comprises a window frame embedded on a building wall and hollow glass fixed in the window frame; a sun shading device is arranged in the hollow glass and comprises a sun shading curtain arranged in the hollow glass, a magnet strip arranged in the hollow glass and connected with the inner side wall, close to the building room, of the hollow glass in a sliding manner, and a magnet block connected to the outer side wall, close to the building room, of the hollow glass in a sliding manner; the upper side edge of the sun-shading curtain is fixed with the inner top surface of the hollow glass, and the lower side edge of the sun-shading curtain is fixed with the upper surface of the magnet strip; the sliding directions of the magnet strips and the magnet blocks are vertical, and the magnet strips and the magnet blocks are mutually attracted. The utility model has the advantages of it is following and effect: the new mechanical structure of this scheme utilization for the sunshade screen sets up in cavity glass, and simple structure has reduced this sunshade when rolling up the energy-conserving window installation of membrane cavity to the indoor space requirement of building, is favorable to promoting.

Description

Sun-shading film-rolling hollow energy-saving window

Technical Field

The utility model relates to a door and window field, in particular to membrane cavity energy-conserving window is rolled up in sunshade.

Background

Windows are generally comprised of a frame, sash, glass, hardware, etc., and include a wide variety of types. The window can be divided into a wood window, a steel window, an aluminum alloy window and a plastic steel window according to the used materials; according to the opening mode, the window is divided into a casement window, a fixed window, a sliding window and a rotating window; according to the position, the window can be divided into a side window and a skylight; the window can be divided into a fire-proof window, an acoustic window, an energy-saving heat-preservation window, a protective window, a shielding window, a ray-proof window, an anti-theft window, a sealed window, a pressure-relief window, a delivery window, an observation window, a bright window, a ventilation window and the like according to the application. The common hollow glass in the sound insulation window and the energy-saving window is used as a window sash, and the hollow glass has the characteristics of sound insulation and heat insulation, so that the window has good sound insulation and energy-saving effects. However, the window with the built-in hollow glass needs additional devices such as a sun-shading curtain and the like at the top of the window frame to achieve the sun-shading effect of the window due to the limitation of the hollow glass, the structure is relatively overstaffed, and the devices such as the sun-shading curtain and the like are installed to have certain requirements on the indoor space of a building.

Therefore, a sunshade rolling film hollow energy-saving window is needed, which can realize the sunshade effect, has a simple structure and reduces the requirement on the indoor building when the energy-saving window is installed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a membrane cavity energy-conserving window is rolled up in sunshade, and this energy-conserving window can realize the effect of sunshade, and simple structure, to the indoor space requirement of building when having reduced this energy-conserving window installation.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a sun-shading rolling film hollow energy-saving window comprises a window frame embedded on a building wall and hollow glass fixed in the window frame; a sun shading device is arranged in the hollow glass and comprises a sun shading curtain arranged in the hollow glass, a magnet strip arranged in the hollow glass and slidably connected with the inner side wall, close to the building room, of the hollow glass, and a magnet block slidably connected with the outer side wall, close to the building room, of the hollow glass; the upper side edge of the sun-shading curtain is fixed with the inner top surface of the hollow glass, and the lower side edge of the sun-shading curtain is fixed with the upper surface of the magnet strip; the magnet strip with the slip direction of magnet piece is vertical, just the magnet strip with magnet piece inter attraction.

Through adopting above-mentioned technical scheme, when outdoor sunshine is strong, the user moves down the magnet piece for the magnet strip that attracts each other with it moves down, has driven sunshade screen downside edge and has moved down, thereby makes the sunshade screen extend, has shielded cavity glass, prevents that the sunshine outside the building from seeing through cavity glass, and the sunshade screen sets up in cavity glass, makes this sunshade roll membrane cavity energy-saving window's exterior structure only be window frame and cavity glass's combination, and simple structure has reduced this sunshade roll membrane cavity energy-saving window and has installed the indoor space requirement of building, is favorable to promoting.

The utility model is further arranged in that the sunshade curtain comprises a plurality of bending strips and sunshade films, the bending strips are distributed in a bending line shape along the vertical direction, and a contraction rope is fixed between the adjacent bending strips in the vertical direction; the sunshade membrane is equipped with many, many the sunshade membrane is fixed in respectively a plurality of between the strip of bending.

Through adopting above-mentioned technical scheme, when the magnet strip did not stimulate the sunshade screen, the shrink rope shrink for adjacent bending strip is close to each other in the vertical direction, and then makes the sunshade membrane stack together, thereby makes the folding rolling of sunshade screen, thereby has opened cavity glass, has strengthened the daylighting performance of this sunshade rolling membrane cavity energy-saving window.

The utility model discloses further set up as, the magnet piece is kept away from cavity glass's fixed surface has the handle that the person of facilitating the use removed.

Through adopting above-mentioned technical scheme, the setting of handle has made things convenient for the user to remove the magnet piece.

The utility model discloses further set up as, the sunshade membrane is made by PC film material.

By adopting the technical scheme, the sunshade membrane is made of the PC film material, so that the sunshade membrane is good in heat insulation performance and low in cost.

The utility model discloses further set up to, the sunshade is close to the outdoor one side of building and is equipped with the reflection stratum, the reflection stratum comprises titanium dioxide coating.

By adopting the technical scheme, the reflecting layer formed by the titanium dioxide coating is arranged on the surface of one side, close to the building outdoor, of the sunshade film, and the titanium dioxide has good light reflection rate and whiteness, reflects a large amount of sunlight irradiated on the sunshade film, and improves the shielding performance of the sunshade film.

The utility model discloses further set up to, the reflection stratum with be equipped with the dyestuff layer between the sunshade film, the dyestuff layer is formed through the warp knitting by the colored silk, just be equipped with the colored fibre in the colored silk.

Through adopting above-mentioned technical scheme, the dyestuff layer is formed by the colored silk warp knitting, and elasticity is less for keep leveling when the sunshade membrane is folded, and be equipped with the colored fibre in the colored silk, improved the dye uptake on dyestuff layer, make titanium dioxide coating adhere to more easily.

The utility model discloses set up as further, the colouring silk is made by colouring fibre and the twist of bamboo charcoal fibre.

By adopting the technical scheme, the coloring silk is formed by twisting the bamboo charcoal fiber and the coloring silk, and the bamboo charcoal fiber has good toughness and ultraviolet resistance and is beneficial to blocking outdoor ultraviolet rays.

The utility model discloses further set up to, the sunshade membrane scribbles finish type fire retardant coating near one side surface in the building room.

Through adopting above-mentioned technical scheme, the sunshade is close to and scribbles finish type fire retardant coating on the indoor surface of building for the sunshade possesses good fire behavior when having certain decorative effect.

To sum up, the utility model discloses a beneficial technological effect does:

1. when outdoor sunlight is strong, a user moves the magnet block downwards to enable the magnet strips mutually attracted with the magnet block to move downwards to drive the lower side edge of the sunshade curtain to move downwards, so that the sunshade curtain extends to shield the hollow glass and prevent sunlight outside a building from penetrating the hollow glass, and the sunshade curtain is arranged in the hollow glass, so that the external structure of the hollow energy-saving window of the sunshade roll film is only the combination of the window frame and the hollow glass, the structure is simple, the requirement on the space inside the building when the hollow energy-saving window of the sunshade roll film is installed is reduced, and the popularization is facilitated;

2. when the magnet strips do not pull the sunshade screen, the contraction ropes contract to enable the bending strips adjacent to each other in the vertical direction to be close to each other, so that the sunshade film is overlapped together, the sunshade screen is folded and rolled, the hollow glass is opened, and the lighting performance of the hollow energy-saving window of the sunshade film is enhanced;

3. the reflection layer formed by the titanium dioxide coating is arranged on the surface of one side of the sunshade film close to the outside of the building, and the titanium dioxide has good light reflection rate and whiteness, reflects a large amount of sunlight irradiated on the sunshade film, and improves the shielding performance of the sunshade film.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view of the construction of the sunshade;

fig. 3 is a schematic structural view of a colored filament.

In the figure: 1. a window frame; 2. hollow glass; 3. a sun-shading device; 31. a sun screen; 311. bending the strip; 312. a sun-shading film; 313. retracting the cord; 32. a magnet bar; 33. a magnet block; 331. a handle; 4. a dye layer; 41. coloring silk; 411. coloring the fibers; 412. bamboo charcoal fiber; 5. a reflective layer; 6. a finishing fireproof paint.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figure 1, the sun-shading rolling film hollow energy-saving window comprises a window frame 1, hollow glass 2 and a sun-shading device 3. The window frame 1 is a rectangular frame-shaped structure, the cross section of the frame is rectangular, and the window frame 1 is embedded in the building wall and fixed with the building wall. The hollow glass 2 is a rectangular plate-shaped structure made of toughened glass, the interior of the hollow glass is hollow, and the hollow glass 2 is vertically arranged in the window frame 1 and fixed with the inner wall of the window frame 1.

As shown in fig. 1, the sunshade 3 includes a sunshade 31, a magnet strip 32, and a magnet block 33, and the sunshade 31 includes a bending strip 311, a sunshade film 312, and a contraction string 313. The bending strip 311 is a strip-shaped structure with a circular cross section, is made of light plastic, and is arranged in the hollow glass 2, and the length direction of the bending strip 311 is parallel to the upper side edge of the hollow glass 2. The bending strips 311 are provided with a plurality of bending strips, the axes of the bending strips 311 are arranged in a broken line type along the vertical direction, so that the connecting line between the circle centers of the end surfaces of the bending strips 311 is in a broken line type, and the bending strip 311 at the highest position is fixed with the inner top surface of the hollow glass 2. The sunshade film 312 is in a rectangular strip shape, the length direction of the sunshade film 312 is consistent with that of the bending strips 311, the sunshade film 312 is provided with a plurality of sunshade films 312, the sunshade films 312 are respectively arranged between the adjacent bending strips 311, and the longer edges of the two sides of the sunshade film 312 are respectively fixed with the arc-shaped surfaces of the adjacent bending strips 311. The contraction string 313 is made of a rubber string, and is provided with a plurality of contraction strings 313 fixed between the bending strips 311 adjacent in the vertical direction, and the end of the contraction string 313 is fixed to the arc-shaped surface of the bending strip 311. The magnet strip 32 is a strip-shaped structure with a rectangular cross section, the length direction of the strip is consistent with that of the bending strip 311, the magnet strip 32 is in sliding connection with the inner side wall of the hollow glass 2 close to the building interior, the magnet strip 32 is fixed with the bending strip 311 at the lowest side of the sunshade film 312, and in addition, the sliding direction of the magnet strip 32 is the vertical direction. The magnet block 33 is in a rectangular block shape, and is attracted to the magnet bar 32, the magnet block 33 is slidably connected to the outer side wall of the hollow glass 2 close to the building interior, and the sliding direction of the magnet block 33 is vertical. In addition, a handle 331 is fixed to the surface of the magnet block 33 away from the hollow glass 2, which facilitates the user to slide the magnet block 33. When the user moves the magnet block 33 downwards, the magnet strip 32 mutually attracted with the magnet block 33 moves downwards, so as to drive the lower side edge of the sun-shading curtain 31 to move downwards, so that the sun-shading curtain 31 is unfolded and gradually shields the hollow glass 2; when the user moves the magnet block 33 upwards, the magnet strip 32 attracted by the magnet block 33 moves upwards, at the moment, the magnet strip 32 has no acting force on the sun-shading curtain 31, the contraction rope 313 on the sun-shading curtain 31 contracts and pulls the vertically adjacent bending strips 311 to approach each other, so that the sun-shading films 312 are superposed, until the magnet strip 32 moves upwards to the top of the hollow glass 2, the sun-shading curtain 31 is folded, at the moment, the hollow glass 2 is opened, and the lighting effect is better.

As shown in fig. 2, the sunshade film 312 is made of a PC plastic film, and has a thickness of 2MM, so as to ensure poor light transmittance of the sunshade film 312, the side of the sunshade film 312 close to the exterior of the building is respectively provided with a dye layer 4 and a reflective layer 5, and the surface of the side of the sunshade film 312 close to the interior of the building is uniformly coated with a finishing type fireproof coating 6. The finishing fireproof paint 6 is a fireproof paint commonly used for fire prevention on fiber boards and paper boards, can play a certain decorative role due to smooth coating, and can play roles of fire prevention protection and flame spread prevention on the sunshade film 312 due to a coating when a fire disaster happens, so that the fireproof performance of the sunshade film 312 is improved. Referring to fig. 3, the dye layer 4 is formed by warp knitting the colored yarn 41, and is adhered and fixed to the surface of the sunshade film 312 near the building outdoor, and the warp knitting has the characteristics of small elasticity and stable structure, and is beneficial to preventing wrinkles of the sunshade film 312 when being folded. The colored filament 41 is filamentous and is formed by twisting the colored fiber 411 and the bamboo charcoal fiber 412, the colored fiber 411 has good coloring performance, and the bamboo charcoal fiber 412 has good toughness and ultraviolet resistance, so that the dye layer 4 woven by the colored filament 41 has good ultraviolet resistance. The reflecting layer 5 is formed by uniformly coating a titanium dioxide coating on the surface of the dye layer 4 far away from the sunshade film 312, and the titanium dioxide coating has good reflectivity and whiteness and effectively reflects sunlight irradiating the sunshade curtain 31.

The beneficial effect of this embodiment does: when outdoor sunlight is strong, a user moves the magnet block 33 downwards indoors, so that the magnet strip 32 mutually attracted with the magnet block 33 moves downwards, the lower side edge of the sunshade curtain 31 is driven to move downwards, the sunshade curtain 31 extends to shield the hollow glass 2, sunlight outside a building is prevented from penetrating through the hollow glass 2, the sunshade curtain 31 is arranged in the hollow glass 2, the external structure of the sunshade roll film hollow energy-saving window is only the combination of the window frame 1 and the hollow glass 2, the structure is simple, the space requirement on the building indoor when the sunshade roll film hollow energy-saving window is installed is reduced, and the popularization is facilitated.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a membrane cavity energy-conserving window is rolled up in sunshade, is including inlaying window frame (1) on locating the building wall and being fixed in cavity glass (2) in window frame (1), characterized by: a sun-shading device (3) is arranged in the hollow glass (2), and the sun-shading device (3) comprises a sun-shading curtain (31) arranged on the hollow glass (2), a magnet strip (32) which is arranged in the hollow glass (2) and is in sliding connection with the inner side wall, close to the building interior, of the hollow glass (2), and a magnet block (33) which is in sliding connection with the outer side wall, close to the building interior, of the hollow glass (2); the upper side edge of the sun-shading curtain (31) is fixed with the inner top surface of the hollow glass (2), and the lower side edge of the sun-shading curtain (31) is fixed with the upper surface of the magnet strip (32); the sliding directions of the magnet strip (32) and the magnet block (33) are vertical, and the magnet strip (32) and the magnet block (33) attract each other.

2. The roll-film sun-shading hollow energy-saving window as claimed in claim 1, which is characterized in that: the sun-shading curtain (31) comprises a plurality of bending strips (311) and sun-shading films (312), the bending strips (311) are distributed in a zigzag shape along the vertical direction, and a contraction rope (313) is fixed between every two adjacent bending strips (311) in the vertical direction; the sunshade film (312) is provided with a plurality of, and many sunshade film (312) are fixed in respectively between a plurality of bending strip (311).

3. The roll-film sun-shading hollow energy-saving window as claimed in claim 2, which is characterized in that: the surface of the magnet block (33) far away from the hollow glass (2) is fixed with a handle (331) which is convenient for a user to move.

4. The roll-film sun-shading hollow energy-saving window as claimed in claim 2, which is characterized in that: the sunshade film (312) is made of a PC film material.

5. The roll-film sun-shading hollow energy-saving window as claimed in claim 4, which is characterized in that: the sunshade film (312) is provided with a reflecting layer (5) on one side close to the outside of the building, and the reflecting layer (5) is made of titanium dioxide paint.

6. The roll-film sun-shading hollow energy-saving window as claimed in claim 5, which is characterized in that: a dye layer (4) is arranged between the reflecting layer (5) and the sunshade film (312), the dye layer (4) is formed by warp knitting of coloring silk (41), and coloring fibers (411) are arranged in the coloring silk (41).

7. The roll-film sun-shading hollow energy-saving window of claim 6, which is characterized in that: the colored filament (41) is formed by twisting colored fibers (411) and bamboo charcoal fibers (412).

8. The roll-film sun-shading hollow energy-saving window of claim 7, which is characterized in that: the surface of one side of the sunshade film (312) close to the interior of the building is coated with finishing fireproof paint (6).