CN218092729U

CN218092729U - Folding window

Info

Publication number: CN218092729U
Application number: CN202222057112.3U
Authority: CN
Inventors: 梁晓东; 张俊峰
Original assignee: Guangdong Fulinmen Shijia Smart Home Co ltd
Current assignee: Guangdong Fulinmen Shijia Smart Home Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-12-20
Anticipated expiration: 2032-08-05

Abstract

The utility model relates to a building door and window technical field, and disclose including the window frame main part, window frame main part inner wall one side articulates there is first casement, first casement one side articulates there is the second casement, two spouts have been seted up to window frame main part inner wall bottom, the window frame main part is located the inboard inside sliding connection of spout has the movable support, movable support one side fixed mounting has the connecting block, and this folding window drives movable support through the connecting block and slides in the spout, and the connecting block drives first door leaf and drives the second casement simultaneously, and the second casement drives first casement and removes to folding first casement, second casement and the third window of accomodating, folding accomodating can release bigger window space, improves the interior daylighting degree of building, and the interface is bigger with the external world in the building, improves the resident's experience, and the smooth pearl of movable support bottom installation rolls in the spout, and the sliding of movable support bottom changes the roll also to reduce the activity friction, makes things convenient for the resident family to use.

Description

Folding window

Technical Field

The utility model relates to a building door and window technical field specifically is a folding window.

Background

The building can be provided with door and window when building, and door and window is building and external mutual mouth, and door and window also is the important component as the building, and the kind of present door and window is various, and suitable door and window can improve the holistic quality of building, improves resident family's living experience.

At present, the window in door and window is as the main window of building inside daylighting, and the window adopts push-pull type design usually, but when push-pull type window was opened completely, half space also can only be vacated to windowsill department, and window need be placed to half, and the inside and external mutual passageway of building is limited, and inconvenient householder uses.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a folding window possesses can release advantages such as bigger space in window department, has solved the problem that current plug-type window can only vacate half window.

(II) technical scheme

In order to realize the above-mentioned purpose of releasing bigger space in window department, the utility model provides a following technical scheme: the utility model provides a folding window, includes the window frame main part, window frame main part inner wall one side articulates there is first casement, first casement one side articulates there is the second casement, two spouts have been seted up to window frame main part inner wall bottom, the window frame main part is located the inside sliding connection of inboard spout has the movable support, movable support one side fixed mounting has the connecting block, connecting block one side articulates there is first leaf, the connecting block articulates with first leaf one side has the second leaf, second leaf one side fixed mounting has the third casement, movable support bottom fixed mounting has the installation piece, installation piece bottom is seted up flutedly, the installation piece is located the inside rolling connection of recess and has the sliding ball, the window frame main part is located one side fixed mounting between two spouts and has the fixed plate, the window frame main part is located fixed plate one side fixed mounting and has first sealing strip, the window frame main part is located first sealing strip one side fixed mounting and has the second sealing strip.

Preferably, the first sash, the second sash and the third sash are in the same sector shape, and one side of the second sash, which is far away from the first sash, is fixedly installed with one side of the first leaf; the first leaf is convenient to connect with the second sash, so that the second sash is driven to rotate when the second sash rotates on the connecting block.

Preferably, the cross section of the movable support is T-shaped, and two sides of the bottom end of the movable support are provided with round corners; the movable support is convenient to support and connect with the connecting block, and the round corners arranged on two sides of the bottom end of the movable support can reduce the damage of the movable support when the movable support collides with the edge of the sliding groove in the sliding groove.

Preferably, the first and second fly sheets are of the same shape, and the first fly sheet bottom part and the second fly sheet top part are slidably connected; it is convenient to connect the second sash and the third sash with the first and second leaves, respectively, so that the second sash and the third sash are moved together.

Preferably, the bottom of the sliding ball is in rolling connection with the bottom of the inner wall of a sliding groove formed in the window frame main body; the movable support is conveniently lifted by the aid of the sliding balls matched with the mounting block, sliding connection between the bottom of the movable support and the sliding groove is replaced by rolling of the sliding balls, and friction is reduced.

Preferably, the thickness of the first sealing strip is three times that of the second sealing strip, the thickness of the second sealing strip is the same as that of the fixing plate, and cavities are formed in the first sealing strip and the second sealing strip; the first sealing strip and the second sealing strip can be conveniently utilized as cushion pads of the fixing plate, and the sealing performance can also be improved.

Preferably, rubber pads are fixedly mounted on one sides, close to the connecting blocks, of the second sash and the third sash; the rubber pad is conveniently used as the buffer between the second window sash and the third window sash, so that the second window sash and the third window sash are protected.

(III) advantageous effects

Compared with the prior art, the utility model provides a folding window possesses following beneficial effect:

this folding window, it slides in the spout to drive movable support through the connecting block, the connecting block drives first door leaf simultaneously and drives the second casement, the second casement drives first casement and removes, thereby folding first casement of accomodating, second casement and third casement, folding accomodating can release bigger window space, improve daylighting degree in the building, it is bigger with external interactive mouth in the building, improve resident's experience, the smooth pearl of movable support bottom installation rolls in the spout, movable support bottom slip changes the roll and also reduces the activity friction, make things convenient for the resident to use.

Drawings

Fig. 1 is a schematic view of the overall structure of a foldable window of the present invention;

FIG. 2 is a schematic view of the structure of region A in FIG. 1;

fig. 3 is a front sectional view of a movable bracket of a foldable window in accordance with the present invention;

fig. 4 is a schematic structural diagram of the region B in fig. 3.

In the figure: 1. a window frame main body; 2. a first sash; 3. a second sash; 4. a chute; 5. a movable support; 6. connecting blocks; 7. a first facing sheet; 8. a second facing page; 9. a third sash; 10. mounting blocks; 11. a sliding bead; 12. a fixing plate; 13. a first seal strip; 14. a second seal strip; 15. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, a folding window comprises a window frame main body 1, wherein one side of the inner wall of the window frame main body 1 is hinged with a first window sash 2, one side of the first window sash 2 is hinged with a second window sash 3, the bottom of the inner wall of the window frame main body 1 is provided with two sliding grooves 4, the sliding grooves 4 on the inner side of the window frame main body 1 are internally connected with a movable support 5 in a sliding manner, one side of the movable support 5 is fixedly provided with a connecting block 6, the cross section of the movable support 5 is in a T shape, and two sides of the bottom end of the movable support 5 are provided with round corners; the movable support 5 is convenient to support and connect the connecting block 6, and the round corners arranged on two sides of the bottom end of the movable support 5 can reduce the damage to the movable support 5 when the movable support collides with the edge of the sliding groove 4 in the sliding groove 4.

Referring to fig. 2, further, a first fly leaf 7 is hinged to one side of the connecting block 6, a second fly leaf 8 is hinged to one side of the connecting block 6 and the first fly leaf 7, a third window leaf 9 is fixedly mounted to one side of the second fly leaf 8, the first window leaf 2, the second window leaf 3 and the third window leaf 9 are identical in shape, and one side of the second window leaf 3 away from the first window leaf 2 is fixedly mounted to one side of the first fly leaf 7; the first casement 7 is convenient to be connected with the second sash 3, so that the second sash 3 is driven to rotate when the second sash 3 rotates on the connecting block 6, and rubber pads 15 are fixedly arranged on the sides, close to the connecting block 6, of the second sash 3 and the third sash 9; it is convenient to use the rubber gasket 15 as a buffer between the second sash 3 and the third sash 9, thereby protecting the second sash 3 and the third sash 9.

And referring to fig. 3 and 4, further, the first fly sheet 7 is the same shape as the second fly sheet 8, and the bottom of the first fly sheet 7 is slidably connected with the top of the second fly sheet 8; the first head leaf 7 and the second head leaf 8 are conveniently connected with the second sash 3 and the third sash 9 respectively, so that the second sash 3 and the third sash 9 can move together, the bottom of the movable support 5 is fixedly provided with an installation block 10, the bottom of the installation block 10 is provided with a groove, the installation block 10 is positioned in the groove and is connected with a sliding bead 11 in a rolling manner, and the bottom of the sliding bead 11 is connected with the bottom of the inner wall of the sliding groove 4 formed in the window frame main body 1 in a rolling manner; the movable support 5 is conveniently lifted by the aid of the sliding balls 11 matched with the mounting blocks 10, sliding connection between the bottom of the movable support 5 and the sliding groove 4 is replaced by rolling of the sliding balls 11, and friction is reduced.

Referring to fig. 3, further, a fixing plate 12 is fixedly mounted on one side of the window frame body 1 between the two sliding grooves 4, a first sealing strip 13 is fixedly mounted on one side of the window frame body 1 on the fixing plate 12, a second sealing strip 14 is fixedly mounted on one side of the window frame body 1 on the first sealing strip 13, the thickness of the first sealing strip 13 is three times that of the second sealing strip 14, the thickness of the second sealing strip 14 is the same as that of the fixing plate 12, and cavities are formed in the first sealing strip 13 and the second sealing strip 14; the first sealing strip 13 and the second sealing strip 14 can also improve the sealing performance by facilitating the use of the first sealing strip 13 and the second sealing strip 14 as cushions for the fixing plate 12.

When the window frame is used, the third sash 9 is pulled firstly, the third sash 9 drives the connecting block 6 through the connected second leaf 8, so that the connecting block 6 drives the movable support 5 to slide in the sliding groove 4, meanwhile, the connecting block 6 drives the first leaf 7 to drive the second sash 3, so that the second sash 3 drives the first sash 2 to move, in the moving process of the first sash 2, the second sash 3 and the third sash 9 to the other side of the window frame body 1, the hinged part of the first sash 2 and the second sash 3 rotates, the first leaf 7 connected with the second sash 3 rotates on the connecting block 6, the second leaf 8 connected with the third sash 9 rotates on the connecting block 6, so that the first sash 2, the second sash 3 and the third sash 9 are folded and accommodated, the sliding ball 11 installed at the bottom of the movable support 5 rolls in the sliding groove 4, the friction when the movable support 5 moves is reduced, and when the first sash 2, the second sash 3 and the third sash 9 are completely folded to one place, the purpose of opening a larger window space is achieved.

In conclusion, in the folding window, the third sash 9 is pulled to drive the connecting block 6 through the connected second fly leaf 8, so that the connecting block 6 drives the movable support 5 to slide in the sliding groove 4, meanwhile, the connecting block 6 drives the first fly leaf 7 to drive the second sash 3, so that the second sash 3 drives the first sash 2 to move, so that the first sash 2, the second sash 3 and the third sash 9 are folded and stored, the sliding bead 11 installed at the bottom of the movable support 5 rolls in the sliding groove 4, friction generated when the movable support 5 moves is reduced, a larger window space can be released by folding and storing, the lighting degree in the building is improved, an interactive opening with the outside in the building is larger, the resident experience is improved, the rolling is changed from the sliding at the bottom of the movable support 5, the movable friction is also reduced, and the use by residents is facilitated.

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

1. A folding window comprising a window frame body (1), characterized in that: the window frame is characterized in that a first sash (2) is hinged to one side of the inner wall of the window frame body (1), a second sash (3) is hinged to one side of the first sash (2), two sliding grooves (4) are formed in the bottom of the inner wall of the window frame body (1), the window frame body (1) is located on the inner side of each sliding groove (4), a movable support (5) is connected with a connecting block (6) in a fixed mode, a first leaf (7) is hinged to one side of each connecting block (6), a second leaf (8) is hinged to one side of each first leaf (7) in a hinged mode, a third leaf (9) is fixedly mounted on one side of each second leaf (8), a mounting block (10) is fixedly mounted to the bottom of each movable support (5), a groove is formed in the bottom of the mounting block (10), a sliding bead (11) is arranged inside the groove in a rolling mode, a fixing plate (12) is fixedly mounted on one side of the window frame body (1) between the two sliding grooves (4), a first sealing strip (13) is fixedly mounted on one side of the window frame body (1), and a second sealing strip (14) is located on one side of the first sealing strip (1).

2. A folding window according to claim 1 wherein: the first sash (2), the second sash (3) and the third sash (9) are identical in shape, and one side, far away from the first sash (2), of the second sash (3) and one side, far away from the first sash (2), of the first sash (7) are fixedly mounted.

3. A folding window according to claim 1 wherein: the cross section of the movable support (5) is T-shaped, and fillets are arranged on two sides of the bottom end of the movable support (5).

4. A folding window according to claim 1, characterised in that: the first fly sheet (7) and the second fly sheet (8) are of the same shape, and the bottom of the first fly sheet (7) is slidably connected with the top of the second fly sheet (8).

5. A folding window according to claim 1, characterised in that: the bottom of the sliding ball (11) is in rolling connection with the bottom of the inner wall of the sliding groove (4) formed in the window frame main body (1).

6. A folding window according to claim 1, characterised in that: first sealing strip (13) thickness is the triple of second sealing strip (14) thickness, just second sealing strip (14) thickness is the same with fixed plate (12) thickness, just first sealing strip (13) and second sealing strip (14) inside cavity of all having seted up.

7. A folding window according to claim 1 wherein: and rubber pads (15) are fixedly mounted on one sides of the second window sash (3) and the third window sash (9) close to the connecting blocks (6).