CN211735970U

CN211735970U - Toughened glass with flexible curtain wall

Info

Publication number: CN211735970U
Application number: CN202020122457.0U
Authority: CN
Inventors: 韩长权; 舒成
Original assignee: Chongqing Yujian Glass Technology Co ltd
Current assignee: Chongqing Yujian Glass Technology Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-23
Anticipated expiration: 2030-01-19

Abstract

The utility model belongs to the technical field of toughened glass, a take toughened glass of flexible curtain is provided, including toughened glass, the setting is at toughened glass outlying installing frame and flexible curtain, flexible curtain is including fixed end, the slip end, the curtain, the lateral part sealing member, bottom sealing member and receipts exhibition mechanism, the top of installing frame is provided with the collection chamber that is used for hiding flexible curtain, both sides are provided with the spout, fixed end sets up in the installing chamber, the both ends of slip end insert respectively in two spouts, and with installing frame sliding connection, the upper and lower both ends of curtain are connected with fixed end and slip end respectively, the lateral part sealing member sets up the lateral wall at two spouts, the bottom sealing member sets up the inner wall in the bottom of slip end or the bottom of installing frame, receipts exhibition mechanism is used for drawing in and expandes the curtain. The utility model provides a take toughened glass of flexible curtain, thermal-insulated effect is better, can also prevent the direct solar radiation.

Description

Toughened glass with flexible curtain wall

Technical Field

The utility model relates to a toughened glass technical field, concretely relates to take toughened glass of flexible curtain.

Background

With the development of science and technology, the toughened glass is frequently used for glass partitions or glass windows and the like. But its thermal-insulated effect is poor when current toughened glass is used for aspects such as glass partition wall or glass window to lead to indoor and outdoor heat transfer fast, and then lead to indoor temperature unstable, still can not prevent the direct solar radiation simultaneously.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a take toughened glass of flexible curtain, thermal-insulated effect is better, can also prevent the direct solar radiation.

In order to achieve the purpose, the utility model provides toughened glass with a flexible curtain wall, which comprises toughened glass, a mounting frame arranged at the periphery of the toughened glass and the flexible curtain wall, wherein the flexible curtain wall comprises a fixed end head, a sliding end head, a curtain, a side sealing element, a bottom sealing element and a folding and unfolding mechanism,

the top of the mounting frame is provided with a collection cavity for hiding the flexible curtain wall, two sides of the mounting frame are provided with sliding grooves, the fixed end is arranged in the mounting cavity, two ends of the sliding end are respectively inserted into the two sliding grooves and are in sliding connection with the mounting frame, the curtain comprises a plurality of layers of aluminizers which are sequentially arranged at intervals, the upper end and the lower end of the curtain are respectively connected with the fixed end and the sliding end,

the side sealing pieces are arranged on the side walls of the two sliding grooves, when the curtain is unfolded, the curtain is kept sealed with the side sealing pieces, the bottom sealing piece is arranged at the bottom of the sliding end head or the inner wall of the bottom of the mounting frame, when the sliding end head is contacted with the bottom of the mounting frame, the sliding end head is kept sealed with the mounting hole,

the folding and unfolding mechanism is used for folding and unfolding the curtain and comprises three rotating shafts, a first rolling wheel, a first rolling rope, a second rolling wheel and a second rolling rope, the three rotating shafts are sequentially arranged in the collection cavity at intervals and are positioned above the fixed end, two ends of the three rotating shafts are respectively rotatably connected with two sides of the mounting frame, any two adjacent rotating shafts are connected through a gear, the first reel is positioned at one end or two ends of one rotating shaft and is fixedly connected with the rotating shaft, a guide wheel is arranged above the side part of the mounting frame, one end of the first rolling rope bypasses the guide wheel, and is wound on the first rolling wheel for a plurality of circles along a certain direction and then is connected with the other end of the first rolling rope, the second winding wheel is arranged at two ends of the other two rotating shafts, one end of the second winding rope is connected with the second winding wheel, and the other end of the second winding rope penetrates through the fixed end and then is connected with the sliding end.

Further, both ends of the rotating shaft are provided with the gears.

Further, one end, in contact with the curtain, of the side sealing element is an elastic end, a smooth material is arranged on the surface of the elastic end, and the smooth material is silk.

Further, the curtain also comprises an inner decoration curtain, and the inner decoration curtain is positioned on one side, far away from the toughened glass, of the curtain.

Furthermore, a plurality of guide folding strips are sequentially arranged on any layer of the aluminizer at intervals along the folding direction of the aluminizer, and the width of each guide folding strip is smaller than that of the collection cavity.

The utility model has the advantages that:

the utility model provides a take toughened glass of flexible curtain through set up a collection chamber in toughened glass's installing frame to can hide flexible curtain in collection intracavity completely, have the multilayer through setting the curtain of flexible curtain to possess the aluminizer that the good reflectivity of multilayer possess and form inclosed air interlayer between multilayer aluminizer, thereby when preventing that the sun from penetrating directly into the room through toughened glass, still improved thermal-insulated effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a structural diagram of a fully expanded toughened glass with a flexible curtain wall according to an embodiment of the present invention;

FIG. 2 is a structural diagram of a fully retracted toughened glass with a flexible curtain wall shown in FIG. 1;

fig. 3 is a partial cross-sectional view of a tempered glass with a flexible curtain wall shown in fig. 2 at a point a.

Reference numerals:

1-toughened glass, 2-installation, 21-collection cavity, 22-sliding chute, 3-flexible curtain wall, 31-fixed end, 32-sliding end, 33-curtain, 331-aluminized film, 332-interior curtain, 34-side sealing element, 35-bottom sealing element, 36-folding and unfolding mechanism, 361-three rotating shafts, 362-first winding wheel, 363-first winding rope, 364-second winding wheel, 365-second winding rope, 366-gear, 363-guide wheel and 37-air space.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1-3, the utility model provides a toughened glass with flexible curtain wall, including toughened glass 1, installing frame 2 and flexible curtain wall 3, toughened glass 1 installs in installing frame 2.

The flexible curtain wall 3 comprises a fixed head 31, a sliding head 32, a curtain 33, side seals 34, a bottom seal 35 and a collapsing mechanism 36.

The top of the mounting frame 2 is provided with a collection cavity 21 for hiding the flexible curtain wall 3, when the flexible curtain wall 3 is completely collected, the flexible curtain wall 3 is hidden in the collection cavity 21, and the left side and the right side of the flexible curtain wall are provided with sliding grooves 22 for guiding the sliding end 32. The fixed end 31 is located in the mounting cavity and is fixedly connected with the mounting frame 2. The two ends of the sliding end 32 are inserted into the two sliding grooves 22 respectively and are connected with the mounting frame 2 in a sliding manner. The curtain 33 includes a plurality of layers of aluminized films 331 arranged at intervals in sequence. The upper and lower ends of the curtain 33 are connected to the fixed head 31 and the sliding head 32, respectively.

Side seals 34 are provided on the side walls of the two chutes 22, and when the curtain 33 is unfolded, the curtain 33 remains sealed with the side seals 34. A bottom seal 35 is located at the bottom of the sliding head 32 or at the inner wall of the bottom of the mounting frame 2, and the sliding head 32 remains sealed to the mounting hole when the sliding head 32 contacts the bottom of the mounting frame 2. Thus, when the curtain 33 is completely unfolded, a closed air space 37 is formed between the two adjacent aluminized films 331, and the thickness of the air space 37 is 5-10mm, which is determined by the thickness of the division bar between the aluminized films 331. The thermal conductivity, i.e., thermal resistance, of the air space 37 is controlled by controlling the thickness thereof. Therefore, the flexible curtain wall can prevent direct solar radiation and improve the heat insulation effect of the toughened glass.

The thermal resistance of the air space 37 is mainly affected by the surface temperature of the air space 37, the emissivity of the surface material, the thickness, the placement position, and the sealing property. Within the structural dimension range of the air interlayer 37, the radiation heat exchange is not influenced by the thickness change of the air interlayer 37 and only depends on the radiation property of the surface of the air interlayer 37. However, the thermal conduction and convection are quite different from the radiation, and for the air interlayers 37 with the thickness within 20mm, the thermal resistance rises linearly with the increase of the thickness, and when the thickness is more than 20mm, the thermal resistance of the air interlayers 37 increases with the increase of the thickness. The structure is beneficial to improving the heat insulation effect of the toughened glass.

The retracting mechanism 36 is used to fold and unfold the curtain 33 and includes three shafts 361, a first reel 362, a first winding rope 363, a second reel 364, and a second winding rope 365. The three rotating shafts 361 are sequentially arranged in the collection cavity 21 at intervals and are positioned above the fixed end head 31. The both ends of three pivot 361 are rotated with the both sides of installing frame 2 respectively and are connected, and two arbitrary adjacent pivot 361 pass through the gear 366 and connect, and one of them pivot 361 rotates, two other pivot 361 can follow and rotate together, can also change the rotational speed of pivot 361 through changing the gear 366 ratio when the design moreover to improve the speed of packing up of flexible curtain 3. The first reel 362 is located at one or both ends of one of the shafts 361 and is fixedly connected to the shaft 361, preferably the middle shaft 361 with the first reel 362 disposed at both ends, so that the other two shafts 361 are located at both sides of the sliding end 32 to facilitate the sliding end 32 to be folded upwards. A guide wheel 367 is arranged above the side of the mounting frame 2, one end of the first winding rope 363 bypasses the guide wheel 367, and is wound on the first winding wheel 362 for a plurality of turns along a certain direction and then connected with the other end, so that when any one end of the first winding rope 363 is pulled, the first winding wheel 362 is driven to rotate, the rotating shaft 361 connected with the first winding wheel is driven to rotate, the other two rotating shafts 361 are driven to rotate, and the length of the first winding rope 363 is inconvenient. The second winding wheel 364 is disposed at two ends of the other two rotating shafts 361, and one end of the second winding rope 365 is connected with the second winding wheel 364, and the other end thereof passes through the fixed terminal 31 and then is connected with the sliding terminal 32.

In one embodiment, the gear 366 is disposed at each end of the rotating shaft 361. Thus, the rotation shaft 361 has gears 366 at both ends thereof, which facilitates power transmission between the rotation shafts 361.

In one embodiment, the end of the side seal 34 that contacts the curtain 33 is an elastic end, the surface of which is provided with a smooth material, which is silk. This facilitates the sliding up and down of the sliding ends 32 and the folding and unfolding of the curtain 33.

In one embodiment, the curtain 33 further includes an interior trim curtain 332, and the interior trim curtain 332 is located on a side of the curtain 33 away from the tempered glass 1. Thus, the ornamental value of the interior can be changed, and the light reflection of the curtain 33 can be improved, so that the curtain 33 in the interior can be prevented from dazzling.

In one embodiment, a plurality of guiding strips are sequentially arranged on any one of the aluminized films 331 at intervals along the folding direction, and the width of each guiding strip is smaller than that of the storage cavity 21. This facilitates folding of the curtain 33.

The working principle of the utility model is as follows:

when the device is used, the first winding rope 363 is pulled to drive the first winding wheel 362 to rotate, so as to drive the rotating shaft 361 connected with the first winding wheel to rotate, and further drive the other rotating shafts 361 to rotate through the gear 366. And then the second winding wheel 364 is driven to rotate, so that the second winding wheel 364 winds or releases the second winding rope 365, and the curtain wall is folded or unfolded.

When the curtain wall is completely unfolded, an air space 37 is formed between the adjacent aluminizers 331, and the thermal resistance of the air space 37 is controlled by controlling the thickness of the air space 37, so that the heat insulation effect of the curtain wall is improved. So that the flexible curtain wall can prevent direct solar radiation and improve the heat insulation effect of the toughened glass.

In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a take toughened glass of flexible curtain, is in including toughened glass and setting toughened glass outlying installing frame, its characterized in that: also comprises a flexible curtain wall, the flexible curtain wall comprises a fixed end head, a sliding end head, a curtain, a side sealing element, a bottom sealing element and a folding and unfolding mechanism,

2. The tempered glass with flexible curtain wall as claimed in claim 1, wherein: the two ends of the rotating shaft are provided with the gears.

3. The tempered glass with flexible curtain wall as claimed in claim 1, wherein: one end, in contact with the curtain, of the side sealing element is an elastic end, the surface of the elastic end is provided with a smooth material, and the smooth material is silk.

4. The tempered glass with flexible curtain wall as claimed in claim 1, wherein: the curtain also comprises an inner decoration curtain, and the inner decoration curtain is positioned on one side, far away from the toughened glass, of the curtain.

5. The tempered glass with flexible curtain wall as claimed in claim 1, wherein: and a plurality of guide folding strips are sequentially arranged on any layer of the aluminizer at intervals along the folding direction of the aluminizer, and the width of each guide folding strip is smaller than that of the collection cavity.