CN219387640U - Window structure with narrow frame - Google Patents

Abstract

The utility model relates to the technical field of doors and windows, and discloses a window structure with a narrow frame, which comprises: the fixed frame comprises a first supporting frame, a first heat-insulating strip and a second supporting frame which are sequentially connected from the inner side of the window to the outer side of the window; the fixed middle stile is arranged in the middle of the fixed frame, and two ends of the fixed middle stile are fixedly connected with the fixed frame, and the fixed middle stile comprises a third supporting frame, a second heat-insulating strip and a fourth supporting frame which are sequentially connected from the outside of the window to the inside of the window; the movable window is arranged between the fixed frame and the fixed middle stile, one side edge of the movable window is hinged to the fixed frame and comprises a movable frame and first glass fixedly connected to the outer side of the window of the movable frame, and the movable frame is provided with a fifth supporting frame and a connecting plate extending to the side. The supporting frame is of a closed cavity structure, and when the movable window is connected to the fixed frame and the fixed middle stile, the window structure of the narrow frame presents an extremely narrow integrated structure in appearance, so that the indoor lighting efficiency and the indoor lighting permeability can be remarkably improved.

Description

Window structure with narrow frame

Technical Field

The utility model relates to the technical field of doors and windows, in particular to a window structure with a narrow frame.

Background

At present, the traditional window wall system is characterized in that the dead weight and the load are transmitted to a main structure in a line transmission mode through the structural design of curtain wall frames, window frames and window sashes, and the window wall system is commonly used for building external windows or indoor partitions, such as clothes and hat rooms, kitchens, toilets, and partitions of balconies and living rooms. However, under the condition of small house or more rooms, the thick and heavy frames and window sashes not only can influence the lighting of the rooms, but also can reduce the permeability of the doors, and further can enhance the boundary sense of the indoor space.

Disclosure of Invention

The utility model is made to solve the technical problems, and aims to provide a window structure with a narrow frame, wherein the window structure with the narrow frame has an extremely narrow integral structure when being watched from the inner side and the outer side of the window in a closed state, and the indoor lighting efficiency and the permeability are greatly improved.

In order to achieve the above object, the present utility model provides a window structure of a narrow bezel, comprising: the fixed frame is L-shaped in section and comprises a first supporting frame, a first heat-insulating strip and a second supporting frame which are sequentially connected from the inner side of the window to the outer side of the window; the middle fixing stiffener is arranged in the middle of the fixing frame, two ends of the middle fixing stiffener are fixedly connected with the fixing frame, the cross section of the middle fixing stiffener is in a T shape, and the middle fixing stiffener comprises a third supporting frame, a second heat-insulating strip and a fourth supporting frame which are sequentially connected from the outer side of the window to the inner side of the window; the movable window is arranged between the fixed frame and the fixed middle stile, one side edge of the movable window is hinged to the fixed frame and comprises a movable frame with an L-shaped cross section and first glass fixedly connected to the outer side of the window of the movable frame, the movable frame is provided with a fifth supporting frame and a connecting plate extending to the side, and adhesive tapes are arranged at the positions of the connecting plate, the first glass, the fixed frame and the fixed middle stile, which are in butt joint; the supporting frames are of closed cavity structures, and when the movable window is connected to the fixed frame and the fixed middle stile, the inner side edge of the fifth supporting frame is flush with the inner side edges of the second supporting frame and the third supporting frame, and the inner side edge is a side edge close to one side of the first glass; the fixed frame is connected with the movable window through a hidden hinge.

Preferably, two fixing middle stiles are arranged in the fixing frame, and a second glass and a buckle plate for fixing the second glass are arranged between the two fixing middle stiles; the buckle plate is fixedly connected to the fourth supporting frame, and two sides of the second glass are respectively abutted to the third supporting frame and the buckle plate through adhesive tapes.

Preferably, the buckle plate is connected with the fourth supporting frame through bolts.

Preferably, a sixth support frame is further arranged on one side, far away from the third support frame, of the fourth support frame; the buckle plate is characterized in that a buckle strip is arranged on the outer side of the buckle plate, and the side edges of the buckle strip are respectively buckled on the buckle plate and the side edges of the sixth supporting frame.

Preferably, the glass is hollow low-e glass.

Preferably, a heat-insulating protection edge is arranged on the outer side edge of the movable window, and the heat-insulating protection edge is fixedly connected with the fifth supporting frame and the first glass.

Preferably, the upper side of the fixed frame is provided with a water baffle, and the lower side is provided with a drainage groove.

Preferably, a screen window is arranged on the outer side of the movable window.

As can be seen from the above description and practice, the narrow-framed window structure of the present utility model includes a fixed frame, a fixed mullion, and a movable window. The fixed frame section is "L" shape, including first braced frame and second braced frame, be equipped with fixed mullion in the centre of fixed frame, its both ends are fixed continuous with fixed frame, and the cross-section is "T" shape, including third braced frame and fourth braced frame, the movable window is established between fixed frame and fixed mullion, and a side articulates in order to realize opening and closing the function with fixed frame, including the movable frame that the cross-section is "L" shape and fixed connection at the first glass of the window outside of movable frame, this movable frame has fifth braced frame and the connecting plate that extends to the side. Above-mentioned braced frame is closed chamber structure, and when door and window was the state of closing, the movable window was connected on fixed frame and fixed mullion, and the side that is close to first glass one side of fifth braced frame was parallel and level with the side of second braced frame and third braced frame this narrow frame's window structure's frame presents extremely narrow integral type structure when watching from the window both sides this, and is succinct pleasing to the eye in appearance not only, can also show and improve indoor daylighting efficiency and permeability.

Drawings

Fig. 1a is a schematic view of a window structure of a narrow bezel on the outside of a window according to an embodiment of the present utility model.

Fig. 1b is a schematic view of a window structure of a narrow bezel in an embodiment of the present utility model inside a window.

FIG. 2 is a schematic view of the structure of section A-A in FIG. 1 a.

FIG. 3 is a schematic view of the structure of section B-B in FIG. 1 a.

FIG. 4 is a schematic view of the structure of section C-C in FIG. 1 a.

The reference numerals in the figures are:

1. fixing the frame; 11. a first support frame; 12. a first heat-insulating strip; 13. a second support frame; 2. fixing the middle stile; 21. a third support frame; 22. a second heat-insulating strip; 23. a fourth supporting frame; 24. a second glass; 25. a buckle plate; 26. a bolt; 27. a sixth support frame; 28. a buckling strip; 3. a movable window; 31. a movable frame; 311. a fifth supporting frame; 312. a connecting plate; 32. a first glass; 33. heat-insulating protective edge; 4. and (5) an adhesive tape.

Detailed Description

Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments may be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus a repetitive description thereof will be omitted. In the present disclosure, the terms "comprising," "including," "having," "disposed in" and "having" are intended to be open-ended and mean that there may be additional elements/components/etc. in addition to the listed elements/components/etc.; the terms "first," "second," and the like, are used merely as labels, and do not limit the number or order of their objects; the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the embodiment, a window structure with a narrow frame is disclosed, and when the window structure with the narrow frame is viewed from the inner side and the outer side of the window in a closed state, the appearance of the window structure presents an extremely narrow integrated structure, so that the indoor lighting efficiency and the permeability can be remarkably improved, and the window structure has a better heat insulation effect.

FIGS. 1a and 1b show the structure of the window structure of the narrow frame on both sides outside and inside the window, respectively; fig. 2 shows the structure of section A-A in fig. 1a, fig. 3 shows the structure of section B-B in fig. 1a, and fig. 4 shows the structure of section C-C in fig. 1 a. Referring to fig. 1a to 4, the window structure of the narrow frame includes: a fixed frame 1, a fixed middle stile 2 and a movable window 3.

The section of the fixed frame 1 is L-shaped, the fixed middle stile 2 is arranged in the middle of the fixed frame 1, two ends of the fixed middle stile are fixedly connected with the fixed frame 1, the movable window 3 is arranged between the fixed frame 1 and the fixed middle stile 2, and one side edge of the movable window 3 is hinged on the fixed frame 1 to realize the opening and closing functions. Specifically, the fixed frame 1 includes a first support frame 11 and a second support frame 13 sequentially connected from the inside of the window to the outside of the window; the section of the fixed middle stile 2 is in a T shape and comprises a third supporting frame 21 and a fourth supporting frame 23 which are sequentially connected from the outside of the window to the inside of the window; a first heat insulating strip 12 is also provided between the first support frame 11 and the second support frame 13 in order to ensure the heat insulating properties of the fixed frame 1.

In this embodiment, as shown in fig. 3, a custom notch for installing the first heat insulation strip 12 is respectively provided on one side of the first support frame 11 and one side of the second support frame 13, which are close to the first heat insulation strip 12, and the first support frame 11, the first heat insulation strip 12 and the second support frame 13 can be connected together by penetrating the first heat insulation strip 12 into the custom notch to form the fixed frame 1. Similarly, a second heat-insulating strip 22 is provided between the third support frame 21 and the fourth support frame 23 in order to guarantee the heat-insulating properties of the fixed mullion 2.

In this embodiment, as shown in fig. 2, a custom notch for installing the second heat insulation bar 22 is respectively provided on one side of the third support frame 21 and the fourth support frame 23 near the second heat insulation bar 22, and the third support frame 21, the second heat insulation bar 22 and the fourth support frame 23 can be connected together by penetrating the second heat insulation bar 22 into the notch to form the fixed middle stile 2. In the embodiment, the heat insulation strip can be made of PA66 glass fiber reinforced nylon or glass fiber reinforced polyurethane heat insulation materials, and the heat insulation performance of the frame 1 and the middle stile 2 can be effectively improved and fixed. In other embodiments, a multi-cavity profile structure may be used to prevent the flow of heat exchange gas, which may also achieve the above-mentioned effects.

The fixed frame 1 and the fixed middle stile 2 can be fixedly connected through screws and middle stile connectors. In addition, the movable window 3 includes a movable frame 31 having an "L" shape in cross section and a first glass 32 fixedly attached to the outer side of the window of the movable frame 31, and in this embodiment, the movable frame 31 and the first glass 32 may be bonded together by a sealant. In addition, the movable frame 31 further has a fifth supporting frame 311 and a connecting plate 312 extending laterally, and the connecting plate 312 and the first glass 32 are provided with a rubber strip 4 at a place where they are abutted against the fixed frame 1 and the fixed mullion 2, and the rubber strip 4 can ensure the water tightness of the window structure of the narrow frame. As shown in fig. 2 and 3, custom notches for allowing the adhesive tape 4 to penetrate are respectively arranged at the contact points of the connecting plate 312 and the first glass 32 with the fixed frame 1 and the fixed middle stile 2. In this embodiment, the adhesive tape 4 may be a foamed composite adhesive tape, which has good compression and watertight performance, and can further improve the compression between the connecting plate 312 and the first glass 32 and the fixing frame 1 and the fixing middle stile 2, so as to achieve a higher water tightness requirement. In addition, the supporting frames are of closed cavity structures, so that the air tightness of the window structure of the narrow frame can be obviously improved to adapt to different wind load requirements. When the window structure of the narrow frame is in a closed state, the movable window 3 is connected to the fixed frame 1 and the fixed middle stile 2, the inner side edge of the fifth supporting frame 311 is flush with the inner side edges of the second supporting frame 13 and the third supporting frame 21, the inner side edges are the side edges close to one side of the first glass 32, and when the two sides inside and outside the window are observed at this time, the window structure of the narrow frame presents an extremely narrow integrated structure in appearance, so that the window structure is simple and attractive, the indoor lighting efficiency and the indoor lighting permeability can be remarkably improved, and the window structure has a better heat insulation effect.

In this embodiment, two fixing middle stiles 2 are disposed in the fixing frame 1, a second glass 24 and a buckle plate 25 for fixing the second glass 24 are disposed between the two fixing middle stiles 2, the buckle plate 25 is fixedly connected to the fourth supporting frame 23, and two sides of the second glass 24 are respectively abutted to the third supporting frame 21 and the buckle plate 25 through adhesive tapes 4. As shown in fig. 2, the fourth supporting frame 23 and the buckle plate 25 are fixed together by means of fastening connection, fastening connection devices with positioning function and locking function are respectively arranged at the abutting positions of the fourth supporting frame and the buckle plate 25, the locking function devices on the buckles deform in the installation process of the buckle plate 25, and the locking function devices can be restored to the original positions to be locked after the installation is completed. In addition, the cross section of the buckle plate 25 is in an L shape, the side edge of the buckle plate 25 close to the second glass 24 and the side edge of the third support frame 21 close to the second glass 24 are respectively provided with a customized notch which can be penetrated by the adhesive tape 4, and the second glass 24 can be firmly fixed between the two fixing middle stiles 2 through the mutual matching among the buckle plate 25, the third support frame 21 and the adhesive tapes 4 on two sides of the second glass 24.

As is well known, the door and window has wide application fields, various structures and connecting devices, and high stability requirements, while the buckle connecting device between the fourth supporting frame 23 and the buckle plate 25 can realize locking function and has simple disassembly and assembly procedures, but has relatively poor stability and limited bearable load. Therefore, in practical application, the buckle plate 25 and the fourth supporting frame 23 can be further connected by bolts 26, as shown in fig. 2, in this embodiment, the buckle plate 25 and the fourth supporting frame 23 are fixedly connected together by more than two bolts 26 arranged according to a certain rule to form a more stable connection structure. The bolts 26 can be made of 304 or 316 stainless steel, and have high corrosion resistance, so that the stability of the connecting structure can be further ensured.

In addition, in this embodiment, a sixth supporting frame 27 is further disposed on a side of the fourth supporting frame 23 away from the third supporting frame 21, a buckling strip 28 is disposed on an outer side of the buckling plate 25, and side edges of the buckling strip 28 are respectively buckled on side edges of the buckling plate 25 and the sixth supporting frame 27. As shown in fig. 2, similar to the connection manner between the buckle plate 25 and the fourth supporting frame 23, the buckle plate 25 and the side edge of the sixth supporting frame 27, which is close to the buckle strip 28, are respectively provided with a connection device with a positioning function, the side edge of the buckle strip 28 is respectively provided with a connection device matched with the above device and with a locking function, and the buckle strip 28 can be buckled on the buckle plate 25 and the side edge of the sixth supporting frame 27 by mutually matching the connection devices. The structure design not only can shade the connecting structure between the pinch plate 25 and the fixed middle stile 2 to ensure the conciseness and beautiful appearance, but also can form a procedure of installing from the indoor, and is convenient to install and replace glass indoors, and the operation is simpler, more convenient and safer.

In the embodiment, the glass is hollow low-e glass, has a good heat insulation effect and good light transmittance, and can achieve the effect of improving indoor lighting efficiency and permeability.

In this embodiment, the outer side of the movable window 3 is provided with a heat-insulating protection edge 33, and the heat-insulating protection edge 33 is fixedly connected with the fifth supporting frame 311 and the first glass 32. The heat-insulating protection edge 33 is arranged on the periphery of the first glass 32, so that the heat-insulating performance of the movable window 3 can be improved, and the window structure with the narrow frame can realize a better heat-insulating effect on the whole.

In addition, in this embodiment, the heat-insulating protection edge 33 may be fixed to the fifth support frame 311 through a custom notch, and the heat-insulating protection edge 33 and the first glass 32 may be connected by combining a gasket and a sealant.

In this embodiment, the upper side of the fixed frame 1 is provided with a water baffle and the lower side is provided with a drain tank. The breakwater can improve the rainproof function of the door and window, and in addition, under the condition of longer rainy season or larger rainfall, the drainage groove can improve the drainage function of the door and window, and prevent rainwater from flowing backward, so that the indoor environment is kept dry and comfortable.

In this embodiment, the window outside of the movable window 3 is provided with a screen window, and birds or mosquitoes can be effectively prevented from entering the room in a state where the window is opened.

In this embodiment, the fixed frame 1 is connected to the movable window 3 by a hidden hinge. This hidden hinge can not cause the injury to other connection structure between fixed frame 1 and movable window 3, can also hide movable window 3 in fixed frame 1 and fixed in the indoor side of stile 2, forms very narrow vision and sees the face, realizes that the window structure of this narrow frame presents very narrow integral type structure's effect in the outward appearance.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. A window structure of a narrow bezel, comprising:

the fixed frame is L-shaped in section and comprises a first supporting frame, a first heat-insulating strip and a second supporting frame which are sequentially connected from the inner side of the window to the outer side of the window;

the middle fixing stiffener is arranged in the middle of the fixing frame, two ends of the middle fixing stiffener are fixedly connected with the fixing frame, the cross section of the middle fixing stiffener is in a T shape, and the middle fixing stiffener comprises a third supporting frame, a second heat-insulating strip and a fourth supporting frame which are sequentially connected from the outer side of the window to the inner side of the window;

the movable window is arranged between the fixed frame and the fixed middle stile, one side edge of the movable window is hinged to the fixed frame and comprises a movable frame with an L-shaped cross section and first glass fixedly connected to the outer side of the window of the movable frame, the movable frame is provided with a fifth supporting frame and a connecting plate extending to the side, and adhesive tapes are arranged at the positions of the connecting plate, the first glass, the fixed frame and the fixed middle stile, which are in butt joint; wherein the method comprises the steps of

The supporting frames are of closed cavity structures, and when the movable window is connected to the fixed frame and the fixed middle stile, the inner side edge of the fifth supporting frame is flush with the inner side edges of the second supporting frame and the third supporting frame, and the inner side edge is a side edge close to one side of the first glass; the fixed frame is connected with the movable window through a hidden hinge.

2. The narrow-framed window structure of claim 1, wherein,

two fixing middle stiles are arranged in the fixing frame, and a second glass and a buckle plate for fixing the second glass are arranged between the two fixing middle stiles;

the buckle plate is fixedly connected to the fourth supporting frame, and two sides of the second glass are respectively abutted to the third supporting frame and the buckle plate through adhesive tapes.

3. The narrow-framed window structure of claim 2, wherein,

the pinch plate is connected with the fourth supporting frame through bolts.

4. The narrow-framed window structure of claim 2, wherein,

a sixth support frame is further arranged on one side, far away from the third support frame, of the fourth support frame;

the buckle plate is characterized in that a buckle strip is arranged on the outer side of the buckle plate, and the side edges of the buckle strip are respectively buckled on the buckle plate and the side edges of the sixth supporting frame.

5. A window structure with a narrow bezel as claimed in claim 1 or 2,

the glass is hollow low-e glass.

6. The narrow-framed window structure of claim 1, wherein,

the outer side of the movable window is provided with a heat-insulating protective edge which is fixedly connected with the fifth supporting frame and the first glass.

7. The narrow-framed window structure of claim 1, wherein,

the upper side of fixed frame is equipped with the breakwater, and the downside is equipped with water drainage tank.

8. The narrow-framed window structure of claim 1, wherein,

the outside of the movable window is provided with a screen window.