CN222924328U

CN222924328U - Bending flat-open window structure

Info

Publication number: CN222924328U
Application number: CN202421855167.1U
Authority: CN
Inventors: 万意群
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-08-02
Filing date: 2024-08-02
Publication date: 2025-05-30
Anticipated expiration: 2034-08-02

Abstract

The utility model provides a bending casement window structure, which belongs to the technical field of door and window structures, and comprises two or more window sashes, wherein the two window sashes are connected by a turning frame, the turning frame comprises an outer corner and an inner corner, both the outer corner and the inner corner are provided with connecting surfaces, and the connecting surfaces are provided with broken bridge grooves, the connecting surfaces of the outer corner and the inner corner are close to each other and fixedly connected to each other by the broken bridge, and the two window sashes are connected by the turning frame to realize the application of the casement window in the bending scene, the turning frame is a simple aluminum alloy profile structure, and the corresponding profile material can be extruded by high pressure, the production process is simple and mature, and it is easy to install, can simplify the casement window structure in the bending scene, and can improve the production and installation efficiency.

Description

Bending flat-open window structure

Technical Field

The utility model belongs to the technical field of door and window structures, and particularly relates to a bent flat-open window structure.

Background

The utility model provides a flat-open window, is as a classic and practical window type, with its simple design and superior ventilation performance popular, it adopts side hinged joint window frame and casement, realizes opening and closing through rotatory casement, easy and simple to handle, can furthest open the window face, lets natural light fully gush into indoor, promotes air convection simultaneously, effectively improves indoor air quality, and its sealing performance is good moreover, can effectively isolated external noise and dust, promotes the comfort level of living.

However, the existing casement window structure is rarely designed aiming at bending scene application, the casement window structure installed in the bending scene is very complex, the installation difficulty is high, the production and installation efficiency is reduced, and the larger production cost is also caused.

Disclosure of utility model

Based on the problems in the prior art, the utility model provides a bent casement window structure, which comprises two or more window sashes, wherein the two window sashes are connected through a turning frame, the turning frame comprises an outer corner and an inner corner, connecting surfaces are arranged on the outer corner and the inner corner, bridge breaking grooves are formed in the connecting surfaces, the connecting surfaces of the outer corner and the inner corner are mutually close and are fixedly connected through a bridge breaking, first splicing surfaces are respectively arranged on two sides of the connecting surfaces of the outer corner, first adhesive grooves are formed in the first splicing surfaces, second splicing surfaces are respectively arranged on two sides of the connecting surfaces of the inner corner, second adhesive grooves are formed in the second splicing surfaces, the first splicing surfaces and the second splicing surfaces on the corresponding side are positioned in the same plane, an included angle is formed between the planes on two sides, on one side, far away from the connecting surfaces, of the first splicing surfaces, of the inner corner is provided with a second corner, the first splicing surfaces on the side, the inner corner is spliced to the first splicing surfaces on the same side, the second splicing surfaces on the other side, and the first window sashes are spliced on the other side.

The first splicing surface and the second splicing surface on the corresponding sides of the turning frame are positioned in the same plane, and the planes on the two sides form an included angle of 90 degrees or 135 degrees.

The bending casement window structure further comprises a window frame, the window frame comprises an auxiliary frame structure formed by connecting four auxiliary frame materials end to end and a main frame structure formed by connecting a main frame material and a turning frame end to end, the window sash comprises a fan frame structure formed by connecting fan frame materials end to end and a glass plate arranged in the fan frame structure, the main frame structure is fixedly connected with a window hole, the auxiliary frame structure is fixedly arranged on the inner side of the main frame structure, and the window sash is arranged on the inner side of the auxiliary frame structure through a hinge.

The folding casement window structure further comprises a gauze fan, wherein the gauze fan comprises a gauze fan frame formed by connecting gauze fan materials end to end, and a gauze installed in the gauze fan frame.

The auxiliary frame material, the main frame material and the fan frame material all adopt double-layer bridge-cut-off structures, the double-layer structures of the main frame material are respectively spliced to the outer corner and the inner corner correspondingly, and the fan frame material is fixedly provided with a decorative cover for covering the bridge-cut-off at the outer side of the bridge-cut-off.

And the main frame material is provided with limiting press edges protruding inwards on one side close to the outside of the room and on two sides of the first corner part of the outer corner part.

The utility model has the beneficial effects that:

1. Two casement window sashes are connected through the turning frame, the application of the casement window in a bending scene is realized, the turning frame is of a simple aluminum alloy section structure, corresponding materials are extruded through high pressure, the production process is simple and mature, the installation is easy, the casement window structure in the bending scene can be simplified, and the production and installation efficiency can be improved.

2. The fan frame material is fixed mounting in the outside department of bridge cut-off has the dress trim cover, shelters from the bridge cut-off through the dress trim cover, can promote the outward appearance of casement, has better use experience.

Drawings

Fig. 1 is a schematic perspective view of a structure of a bent casement window according to a first embodiment.

Fig. 2 is a schematic top view of a casement window structure at a turning frame according to the first embodiment.

Fig. 3 is a schematic cross-sectional view of a turning frame of a casement window structure according to a first embodiment.

Fig. 4 is a schematic diagram illustrating the cooperation between the hinge frame and the main frame material of the casement window structure according to the first embodiment.

Fig. 5 is a schematic view illustrating the matching of the turning frame and the main frame material of the casement window structure according to the first embodiment.

Fig. 6 is a schematic view of the mating cross-section of a window frame, sash and screen sash.

Fig. 7 is a schematic view of the explosive structures of the screen, the auxiliary frame, the main frame and the fan frame.

Fig. 8 is a schematic perspective view of a window sash.

Fig. 9 is an enlarged view at a of fig. 8.

Fig. 10 is a schematic top view of a casement window structure at a turning frame according to a second embodiment.

Fig. 11 is a schematic perspective view of a structure of a bent casement window according to a second embodiment.

Fig. 12 is a schematic diagram showing the cooperation between the hinge frame and the main frame material of the casement window structure of the second embodiment.

Fig. 13 is a schematic cross-sectional view of a turning frame of a casement window structure according to a second embodiment.

Detailed Description

The utility model is described in detail below with reference to the drawings and the specific embodiments.

An embodiment I is a 90-degree bent flat-open window structure.

The bending flat-open window structure shown in the accompanying drawings 1-9 comprises a window frame 1, two window sashes 2 and a gauze sash 3, wherein the window frame 1 comprises a rectangular auxiliary frame structure formed by connecting four auxiliary frame materials 4 end to end, and a main frame structure formed by connecting six main frame materials 5 and one turning frame 6 end to end, and the window sashes 2 comprise a rectangular sash frame structure formed by connecting four sash frame materials 7 end to end, and rectangular glass plates arranged in the sash frame structure; the turning frame 6 comprises an outer corner 8 and an inner corner 9, the outer corner 8 and the inner corner 9 are respectively provided with a connecting surface 10, two bridge-cutoff grooves are respectively arranged on the connecting surfaces 10, the connecting surfaces 10 of the outer corner 8 and the inner corner 9 are mutually close and are mutually fixedly connected through two bridge-cutoff grooves, the two sides of the connecting surface 10 of the outer corner 8 are respectively provided with a first splicing surface 11, the first splicing surface 11 is provided with a first adhesive groove 12, the two sides of the connecting surface 10 of the inner corner 9 are respectively provided with a second splicing surface 13, the second splicing surface 13 is provided with a second adhesive groove 14, the first splicing surface 11 and the second splicing surface 13 on the corresponding side are positioned in the same plane, the planes on the two sides form an included angle of 90 degrees, the outer corner 8 is provided with a first corner 15 on the side of the first splicing surface 11, which is far away from the connecting surface 10, the inner corner 9 is provided with a second corner 16 on the side of the second splicing surface 13, three main frame materials 5 are connected end to form a U-to-end structure, and are connected to the first splicing surface 11 of the U-shaped frame 6 and the second main frame 5, the other main frame materials are connected to the first splicing surface 11 on the other side of the second main frame 11, and the other main frame materials are connected to the first splicing surface 13, and the other main frame materials are connected to the first splicing surface 11, a main frame structure bent at 90 degrees is formed, two rectangular installation cavities are formed, glass cement can be respectively injected into the first viscose glue groove 12 and the second viscose glue groove 14 for corner assembly after splicing is completed, and the waterproof performance and the stability of the spliced position are improved; the main frame material 5 is provided with inwards protruding limiting pressing edges 17 on one side close to the outside and on two sides of a first corner portion 15 of the outer corner portion 8, the auxiliary frame material 4, the main frame material 5 and the sash frame material 7 are of double-layer broken bridge structures, the double-layer structures of the main frame material 5 are respectively spliced to the outer corner portion 8 and the inner corner portion 9 in a corresponding mode, the main frame structure and a window hole are fixedly connected, the auxiliary frame structure and the sash 2 are respectively and fixedly installed in two installation cavities of the main frame structure, the auxiliary frame structure compresses waterproof adhesive tapes on the limiting pressing edges 17 to prevent rainwater from penetrating into a room from the gaps, the sash 2 is installed on the inner side of the auxiliary frame structure through hinges to be close to the outside, the gauze fan 3 is also provided with two fans in a corresponding mode, each fan comprises a gauze fan frame formed by connecting gauze fan materials 18 end to end, and gauze installed in the gauze fan frame, and the gauze fan 3 is installed on one side of the auxiliary frame structure to be close to the indoor through hinges.

As a preferred embodiment, the fan frame 7 is fixedly provided with a decorative cover 19 covering the broken bridge at the outer side of the broken bridge, and the broken bridge can be shielded by the decorative cover 19. The decorative cover 19 is sprayed with the same color as the fan frame material 7, so that the purpose of hiding broken bridges can be achieved, and the outer side of the fan frame material 7 is smoother, and has better appearance.

Embodiment two is a 135-degree bending flat-open window structure.

The difference between this embodiment and the first embodiment is that the turning angle of the turning frame 6 is different, as shown in fig. 10-13, the first splicing surface 11 and the second splicing surface 13 on the corresponding sides of the turning frame 6 are in the same plane, and the planes on the two sides form an included angle of 135 °. Three main frame materials 5 are connected end to form a U-shaped structure and spliced on the first splicing surface 11 and the second splicing surface 13 on one side of the turning frame 6, and the other three main frame materials 5 are connected end to form another U-shaped structure and spliced on the first splicing surface 11 and the second splicing surface 13 on the other side of the turning frame 6, so that a 135-degree bent main frame structure with two rectangular installation cavities is formed, and a 135-degree bent flat-open window can be manufactured.

The above examples illustrate only two embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A bending casement window structure comprises two or more window sashes (2), and is characterized in that the two window sashes (2) are connected through a turning frame (6), the turning frame (6) comprises an outer corner (8) and an inner corner (9), the outer corner (8) and the inner corner (9) are both provided with connecting surfaces (10), bridge breaking grooves are formed in the connecting surfaces (10), the connecting surfaces (10) of the outer corner (8) and the inner corner (9) are mutually close to each other and are fixedly connected through the bridge breaking, two sides of the connecting surfaces (10) of the outer corner (8) are respectively provided with first splicing surfaces (11), the first splicing surfaces (11) are provided with first adhesive grooves (12), two sides of the connecting surfaces (10) of the inner corner (9) are respectively provided with second splicing surfaces (13), the first splicing surfaces (11) and the second adhesive grooves (14) on one side are respectively arranged on the second splicing surfaces (13), the first splicing surfaces (11) and the second splicing surfaces (13) on two sides are in the same plane, the first corner (11) and the second corner (13) are far away from the first corner splicing surfaces (10), one window sash (2) is spliced to a first splicing surface (11) and a second splicing surface (13) on the same side, and the other window sash (2) is spliced to the first splicing surface (11) and the second splicing surface (13) on the other side.

2. The structure of the bent flat-open window according to claim 1, wherein the first splicing surface (11) and the second splicing surface (13) on the corresponding sides of the turning frame (6) are located in the same plane, and the planes on the two sides form an included angle of 90 degrees or 135 degrees.

3. The bending flat-open window structure according to claim 2, further comprising a window frame (1), wherein the window frame (1) comprises an auxiliary frame structure formed by connecting four auxiliary frame materials (4) end to end and a main frame structure formed by connecting a main frame material (5) and a turning frame (6) end to end, the window sash (2) comprises a fan frame structure formed by connecting a fan frame material (7) end to end and a glass plate arranged in the fan frame structure, the main frame structure is fixedly connected with a window hole, the auxiliary frame structure is fixedly arranged on the inner side of the main frame structure, and the window sash (2) is arranged on the inner side of the auxiliary frame structure through a hinge.

4. A bent casement window structure according to claim 3, characterized in that it further comprises a screen sash (3), said screen sash (3) comprising a screen sash frame formed by end-to-end screen sash material (18), and a screen installed in the screen sash frame.

5. The bending flat-open window structure according to claim 4 is characterized in that the auxiliary frame material (4), the main frame material (5) and the fan frame material (7) are of double-layer broken bridge structures, the double-layer structures of the main frame material (5) are respectively spliced to the outer corner (8) and the inner corner (9) correspondingly, and the fan frame material (7) is fixedly provided with a decorative cover (19) covering the broken bridge at the outer side of the broken bridge.

6. The structure of the bent flat-open window according to claim 5, wherein the main frame material (5) is provided with a limiting press edge (17) protruding inwards at one side close to the outside and at two sides of the first corner (15) of the outer corner (8).