CN216553559U

CN216553559U - Aluminium alloy casement window

Info

Publication number: CN216553559U
Application number: CN202122650281.3U
Authority: CN
Inventors: 廖志南; 曹玲
Original assignee: Lester Xiamen Co ltd
Current assignee: Lester Xiamen Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-05-17
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses an aluminum alloy casement window which comprises an aluminum alloy window frame, an outer casement window sash frame and a glass plate, wherein the aluminum alloy window frame, the outer casement window sash frame and the glass plate are used for being fixed on a wall opening, the glass plate is fixed on the outer casement window sash frame to form a glass window sash, the aluminum alloy window sash further comprises an inner casement window sash frame, the side edge of the inner casement window sash frame is connected with the aluminum alloy window frame through a hinge so that the inner casement window sash frame can be opened inwards, and the upper side and the lower side of the outer casement window sash frame are respectively connected with the inner casement window sash frame through friction hinges so that the glass window sash can be opened outwards. The glass window sash can be independently and outwards opened to realize the effect that the window is opened towards the outdoor, and the inward opening window sash frame can also be inwards opened to realize the effect that the window is opened towards the indoor, so that the requirement under special conditions is met.

Description

Aluminium alloy casement window

Technical Field

The utility model relates to an aluminum alloy casement window.

Background

Doors and windows are indispensable components of buildings and need to meet basic functional requirements. The existing aluminum alloy window, whether a common aluminum alloy window or an aluminum alloy window with a bridge cut-off structure, basically adopts an outward opening sash structure, a glass fixing frame is connected with an outer frame through a friction hinge, and the glass sash is pushed outwards when the window is opened. However, in a special space, it may be necessary for the window of the same opening to have an integral inward opening and outward opening function, and if the aluminum alloy window can be opened inward or opened outward, the requirements of users can be met, for example, in windy weather, if the structure of the inward opening sash can be adopted, the window can be closed conveniently and safely by people, and particularly in typhoon, the outward opening sash falls down or even falls down together with people when the window is closed.

SUMMERY OF THE UTILITY MODEL

The utility model provides an aluminum alloy casement window, which realizes the integration of inward opening and outward opening of a window sash and overcomes the defects in the prior art. The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides an aluminum alloy flat-open window is including being used for fixing aluminum alloy window frame, outer flat-open window sash frame and the glass board on the wall opening, the glass board is fixed in outer flat-open window sash frame forms the glass casement, still includes interior casement window sash frame, the side of interior casement window sash frame pass through the hinge with aluminum alloy window frame links so that interior casement window sash frame can open inwards, the upper and lower side of outer flat-open window sash frame respectively through the friction hinge with interior casement window sash frame links so that the glass casement can open outwards.

In a preferred embodiment: the window screen is characterized by further comprising a window screen box and a butt joint box, wherein the window screen box and the butt joint box are arranged in a left-right parallel mode, the window screen box and the butt joint box are respectively installed on the left side and the right side of the inner casement window sash frame, the window screen box and the butt joint box are located on the inner side of the glass plate, a window screen is wound on a roller shaft and contained in the window screen box, a handle is arranged at the outer end of the window screen, and the window screen can be unfolded by transversely pulling the handle.

In a preferred embodiment: the handle can be connected with the butt joint box in a hanging mode.

In a preferred embodiment: elements which can be magnetically attracted with each other are arranged in the handle and the butt joint box.

In a preferred embodiment: the upper side and the lower side of the inner casement window sash frame are symmetrically provided with track boxes, and the upper end and the lower end of the roll shaft are inserted into the track boxes.

In a preferred embodiment: and a windproof wool top is arranged in the track box.

In a preferred embodiment: the aluminum alloy window frame is a bridge cut-off aluminum structure, the outer casement window sash frame is a bridge cut-off aluminum structure, and the inner casement window sash frame is a bridge cut-off aluminum structure.

In a preferred embodiment: the glass plate is hollow glass.

In a preferred embodiment: the mullion that is vertically equipped with in the aluminum alloy window frame divides into two windows about, two and assemble respectively in two windows about the aluminum alloy window frame are followed to interior flat-open window fan frame, two assemble respectively in two in the middle of the interior flat-open window fan frame outward.

In a preferred embodiment: hinge connection in the outside limit of aluminum alloy window frame, the friction hinge be close to in the outside of aluminum alloy window frame.

Compared with the background technology, the technical scheme has the following advantages:

1. the outer casement window sash frame is connected with the inner casement window sash frame through the friction hinge, so that the glass window sashes can be independently and outwards opened (the outer casement window sash frame and the glass plate are together) under the condition that the inner casement window sash frame is not moved, and the effect that the window is opened towards the outside is realized. The inner casement window sash frame is connected with the aluminum alloy window frame through the hinge, so that the inner casement window sash frame (together with the outer casement window sash frame and the glass plate) can be opened inwards, and the effect that the window is opened towards the indoor is achieved. Therefore, the aluminum alloy casement window can be opened inwards or outwards, and the requirements under special conditions are met.

2. The screen window box with dock the box install respectively in the left and right sides of interior flat-open window sash frame, when the glass casement that glass board and outer flat-open window sash frame are constituteed was opened outward, the screen window can play mosquito-proof worm, ventilation's function, let the house environment cleaner, be favorable to physical and mental health more.

3. The handle is connected with the butt joint box in a hanging mode, so that the screen window can be more stable and reliable when being unfolded.

4. The handle and the butt joint box are internally provided with elements capable of being magnetically attracted with each other, so that the handle and the butt joint box are attracted together, and the butt joint box is simple in structure and concise in appearance.

5. The mullion that is vertically equipped with in the aluminum alloy window frame divides into two windows about, interior flat-open window fan frame be two and assemble respectively in two windows about the aluminum alloy window frame, the glass casement is two and assembles respectively in two in the middle of the interior flat-open window fan frame, ventilation effect is better like this.

6. The outer casement window sash frame and the inner casement window sash frame are connected through friction hinges instead of hinges, and unsafe factors caused by the fact that the hinges are exposed outside the window can be avoided when the glass window sash is opened outwards.

Drawings

The utility model is further illustrated by the following figures and examples.

Fig. 1 is a front view schematically illustrating an aluminum alloy casement window according to the present invention.

Fig. 2 is a schematic sectional view of the aluminum alloy casement window shown in fig. 1 along the line a-a.

Fig. 3 is a schematic sectional view of the aluminum alloy casement window shown in fig. 1 along the line B-B.

Fig. 4 is a schematic view illustrating the aluminum alloy casement window shown in fig. 1 in an opened state.

Detailed Description

Referring to fig. 1 to 4, an aluminum alloy casement window includes an aluminum alloy window frame 10 fixed on a wall opening, an outer casement window frame 20, and a glass plate 30, where the glass plate 30 is fixed on the outer casement window frame 20 to form a glass window sash. Still include interior casement window sash frame 40, the side of interior casement window sash frame 40 pass through hinge 50 with aluminum alloy window frame 10 links so that interior casement window sash frame 40 can open inwards, income aluminum alloy window frame 10 and horizontal the placing when interior casement window sash frame 40 closes. The upper side and the lower side of the outer casement window sash frame 20 are respectively connected with the inner casement window sash frame 40 through friction hinges 60 so that the glass window sashes can be opened outwards, and the outer casement window sash frame 20 is retracted into the inner casement window sash frame 40 when being closed and horizontally and transversely placed.

In this embodiment, the mullion 12 vertically arranged in the aluminum alloy window frame 10 is divided into two windows, the inner casement window sash frame 40 is two sashes and respectively assembled in the two windows of the aluminum alloy window frame, and the outer casement window sash frame 20 is two sashes respectively assembled in the two inner casement window sash frames. The hinge 50 is attached to the outer side of the aluminum alloy window jamb 10 and the friction hinge 60 is adjacent to the outer side of the aluminum alloy window jamb 10. Thus, the inner side of the casement window sash frame 40 overlaps the mullion 12 when closed.

It can be understood that only one outer casement window sash frame 20 and one inner casement window sash frame 40 can be separately provided, in which case the middle stile is not necessary, one side of the inner casement window sash frame 40 is connected with one side of the aluminum alloy window jamb 10 by the hinge 50, and the other side of the inner casement window sash frame 40 is lapped on the other side of the aluminum alloy window jamb 10 when the inner casement window sash frame is closed.

Preferably, the window screen frame further comprises a screen window box 70 and a butt joint box 80 which are arranged in a left-right flush manner, the screen window box 70 and the butt joint box 80 are respectively installed at the left side and the right side of the inner casement window frame 40, the screen window box 70 and the butt joint box 80 are located at the inner side (the indoor side) of the glass plate 30, a screen window 72 is wound on a roller shaft 74 and is contained in the screen window box 70 together, a handle 76 is arranged at the outer end of the screen window 72, and the handle 76 is pulled transversely to unfold the screen window 72. The screen box 70 may be retracted when the screen 72 is not needed.

Preferably, the handle 76 is attachable to the docking box 80. It is further preferred that the roller 74 has a self-return rotation such that the roller 74 automatically receives the screen 72 into the screen box 70 after the handle 76 is separated from the docking box 80.

Preferably, elements that can be magnetically attracted to each other, such as magnets, are provided in the handle 76 and the docking box 80.

Preferably, rail boxes 90 are symmetrically disposed at upper and lower sides of the inward casement window sash frame 40, and upper and lower ends of the roller shaft 74 are inserted into the rail boxes 90. Further preferably, a wind-proof wool top 92 is arranged in the track box 90.

In this embodiment, the aluminum alloy window frame 10 is a bridge cut-off aluminum structure, the outer casement window frame 20 is a bridge cut-off aluminum structure, the inner casement window frame 40 is also a bridge cut-off aluminum structure, and the structure of the bridge cut-off aluminum structure can adopt the existing structure. The glass plate 30 is made of hollow glass.

The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the utility model, which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides an aluminum alloy flat-open window, is including being used for fixing aluminum alloy window frame, outer flat-open window sash frame and the glass board on the wall hole, the glass board is fixed in outer flat-open window sash frame forms glass casement, its characterized in that: the window frame is characterized by further comprising an inner casement window sash frame, the side edge of the inner casement window sash frame is connected with the aluminum alloy window frame through a hinge so that the inner casement window sash frame can be opened inwards, and the upper side and the lower side of the outer casement window sash frame are connected with the inner casement window sash frame through friction hinges respectively so that the glass window sash can be opened outwards.

2. The aluminum alloy casement window according to claim 1, wherein: the window screen is characterized by further comprising a window screen box and a butt joint box, wherein the window screen box and the butt joint box are arranged in a left-right parallel mode, the window screen box and the butt joint box are respectively installed on the left side and the right side of the inner casement window sash frame, the window screen box and the butt joint box are located on the inner side of the glass plate, a window screen is wound on a roller shaft and contained in the window screen box, a handle is arranged at the outer end of the window screen, and the window screen can be unfolded by transversely pulling the handle.

3. The aluminum alloy casement window according to claim 2, wherein: the handle can be connected with the butt joint box in a hanging mode.

4. The aluminum alloy casement window according to claim 3, wherein: elements which can be magnetically attracted with each other are arranged in the handle and the butt joint box.

5. The aluminum alloy casement window according to claim 2, wherein: the upper side and the lower side of the inner casement window sash frame are symmetrically provided with track boxes, and the upper end and the lower end of the roll shaft are inserted into the track boxes.

6. The aluminum alloy casement window according to claim 5, wherein: and a windproof wool top is arranged in the track box.

7. The aluminum alloy casement window according to claim 1, wherein: the aluminum alloy window frame is a bridge cut-off aluminum structure, the outer casement window sash frame is a bridge cut-off aluminum structure, and the inner casement window sash frame is a bridge cut-off aluminum structure.

8. The aluminum alloy casement window according to claim 1, wherein: the glass plate is hollow glass.

9. The aluminum alloy casement window according to any one of claims 1 to 8, wherein: the mullion that is vertically equipped with in the aluminum alloy window frame divides into two windows about, two and assemble respectively in two windows about the aluminum alloy window frame are followed to interior flat-open window fan frame, two assemble respectively in two in the middle of the interior flat-open window fan frame outward.

10. The aluminum alloy casement window according to claim 9, wherein: hinge connection in the outside limit of aluminum alloy window frame, the friction hinge be close to in the outside of aluminum alloy window frame.