CN217538380U

CN217538380U - External casement window hinged to outdoor side

Info

Publication number: CN217538380U
Application number: CN202220768399.8U
Authority: CN
Inventors: 陈仪; 其他发明人请求不公开姓名
Original assignee: Sichuan Mingrenju Doors and Windows Co Ltd
Current assignee: Sichuan Mingrenju Doors and Windows Co Ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-10-04
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses an outward casement window with hinges at the outdoor side, which comprises a window frame, a conversion frame and a window sash which are arranged from bottom to top in sequence, wherein the bottom surface of the conversion frame is clamped with the window frame, the top surface of the conversion frame is connected with the bottom surface of the window sash, and an installation gap is reserved between the conversion frame and the window sash; the hinge, the hinge back plate, the locking point and the locking seat are arranged in the mounting gap, wherein the hinge and the hinge back plate adaptive to the hinge are located on the near outdoor side of the mounting gap, and the locking point and the locking seat adaptive to the locking point are located on the near indoor side of the mounting gap. The outer casement window with the hinge at the outdoor side reserves enough installation space through the arrangement of the installation gap, so that the interference between the hinge and a locking point and the interference between a lock seat and other accessories are avoided, and the integral sealing performance of the casement window is improved; the distribution of the locking points and the locking seats is not interfered, the locking points and the locking seats can be distributed according to the requirement, the integral performance of the casement window is improved.

Description

External casement window hinged to outdoor side

Technical Field

The utility model belongs to the technical field of the flat-open window, concretely relates to hinge is in outer flat-open window of outdoor side.

Background

The casement window is a window with a sash moving along a certain horizontal direction, and can be divided into a push-pull type window and an upper-suspension type window, and has the advantages of large opening area, good ventilation, good sealing performance, sound insulation, heat preservation and excellent impermeability; the disadvantages are small window width and not wide visual field.

The existing casement window has a structural defect, particularly, a mode that a hinge is arranged at the indoor side is usually adopted, the mode can cause some hardware such as the hinge, a locking point and the like, or accessories can only be arranged at the same notch, so that inevitable hardware or accessory interference can occur. Meanwhile, locking points or other auxiliary parts cannot be distributed at the hinge, and the hinge cannot be well sealed, so that the sealing performance of the whole window is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hinge is at outer flat-open window of outdoor side has solved some hardware such as current flat-open window with hinge, lock point, perhaps the problem at same notch is installed to the auxiliary.

In order to realize the purpose, the utility model adopts the following technical scheme:

an outward casement window hinged to the outdoor side comprises a window frame, a conversion frame and a window sash which are sequentially arranged from bottom to top, wherein the bottom surface of the conversion frame is clamped with the window frame, the top surface of the conversion frame is connected with the bottom surface of the window sash, and an installation gap is reserved between the conversion frame and the window sash; the hinge, the hinge back plate, the locking point and the locking seat are arranged in the installation gap, wherein the hinge and the hinge back plate matched with the hinge are located on the near outdoor side of the installation gap, and the locking point and the locking seat matched with the locking point are located on the near indoor side of the installation gap.

In one possible design, the bottom surface of the window sash is provided with a mounting groove, and the hinge back plate is fixed in the mounting groove through screws.

In one possible design, the top of the hinge is connected to the hinge back plate by screws, and the bottom of the hinge is connected to the conversion frame by screws.

In a possible design, the locking point is arranged on the window sash in a penetrating mode, the bottom of the locking point penetrates through the window sash and extends into the installation gap, and the locking seat is fixed on the top face of the conversion frame and arranged in a staggered mode with the locking point.

In one possible design, the conversion frame comprises a frame body and a partition plate fixed on one side of the frame body, the bottom surface of the frame body is clamped with the window frame, and the partition plate and the frame body are integrally formed;

the window sash comprises a bottom frame and an auxiliary partition plate fixed on one side of the bottom frame, the bottom frame is positioned above the frame body, the upper part of the auxiliary partition plate and the bottom frame are integrally formed, and the lower part of the auxiliary partition plate is opposite to the partition plate;

the partition plate extends upwards to the side face of the bottom frame and is connected with the bottom frame through an adhesive tape, and the auxiliary partition plate extends downwards to the side face of the frame and is connected with the frame through the adhesive tape.

In a possible design, the frame body and the bottom frame are composed of at least three sub-frame bodies, adjacent sub-frame bodies are mutually clamped, and one sub-frame body in the middle is a flexible frame.

In a possible design, two guide groups parallel to each other are arranged in the flexible frame, each guide group comprises a first guide plate extending downwards and a second guide plate extending upwards, and the first guide plates and the second guide plates are arranged in a staggered mode and partially overlapped.

In one possible design, the top end of the secondary partition extends vertically upward above the top surface of the bottom frame to form an additional connection point.

Has the advantages that:

the hinge reserves enough installation space on the outer casement window on the outdoor side through the arrangement of the installation gap so as to avoid the condition of mutual interference of parts; meanwhile, the positions of the components are planned, so that the space in the installation gap is fully utilized, namely the hinge and the hinge back plate are positioned on the outdoor side, and the locking point and the locking seat are positioned on the indoor side.

Based on the design, the interference between the hinge and the locking point and the interference between the lock seat and other accessories are avoided, and the integral sealing performance of the casement window is improved; the distribution of the locking points and the locking seats is not interfered, the locking points and the locking seats can be distributed as required, and the overall performance of the casement window is improved, including but not limited to water tightness, air tightness, heat preservation and heat insulation and sound insulation; in actual use, the hinge can be adapted to hinges with different specifications, the hinge bearing requirements of casement windows with different sizes are met, the usable range is expanded, and the practicability is good.

Drawings

To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, and it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope.

Fig. 1 is a schematic structural view of an outward casement window hinged to the outdoor side.

Fig. 2 is a schematic structural diagram of the sub-frame body.

In the figure:

1. a window frame; 2. converting the frame; 21. a frame body; 22. a partition plate; 3. a window sash; 31. a bottom frame; 32. a secondary partition plate; 4. a hinge; 5. a hinge back plate; 6. locking points; 7. a lock seat; 8. an adhesive tape; 9. a sub-frame body; 91. a guide group; 911. a first guide plate; 912. a second guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention.

Example (b):

as shown in fig. 1-2, an outward casement window hinged to the outdoor side includes a window frame 1, a conversion frame 2 and a window sash 3, which are sequentially arranged from bottom to top, wherein the bottom surface of the conversion frame 2 is clamped with the window frame 1, the top surface of the conversion frame 2 is connected with the bottom surface of the window sash 3, and an installation gap is left between the conversion frame 2 and the window sash 3; and a hinge 4, a hinge back plate 5, a locking point 6 and a locking seat 7 are arranged in the mounting gap, wherein the hinge 4 and the hinge back plate 5 matched with the hinge 4 are positioned on the near outdoor side of the mounting gap, and the locking point 6 and the locking seat 7 matched with the locking point 6 are positioned on the near indoor side of the mounting gap.

The structure of the outward casement window with the hinge at the outdoor side is improved aiming at the problems of the existing design, wherein enough installation space is reserved through the arrangement of installation gaps so as to avoid the condition of mutual interference of parts; meanwhile, the positions of the components are planned to fully utilize the space in the installation gap, namely the hinge 4 and the hinge back plate 5 are positioned on the outdoor side, and the locking point 6 and the locking seat 7 are positioned on the indoor side.

Based on the design, the interference between the hinge 4 and the lock point 6 and the interference between the lock seat 7 and other accessories are avoided, and the integral sealing performance of the casement window is improved; the lock points 6 and the lock seats 7 are distributed without interference, so that the lock points 6 and the lock seats 7 can be distributed as required, and the overall performance of the casement window is improved, including but not limited to water tightness, air tightness, heat preservation and insulation and sound insulation; in actual use, the hinge device can be adapted to hinges 4 with different specifications, the bearing requirements of the hinges 4 of casement windows with different sizes are met, the usable range is expanded, and the practicability is good.

When the window is opened, the window sash 3 is pushed to move outwards, the hinge 4 is pulled to be unfolded, the locking point 6 is far away from the locking seat 7, and the window sash 3 is maintained at a certain opening and closing angle through the hinge 4, so that the opening amplitude is controlled. When the window is closed, the window sash 3 is pulled to move inwards, the hinge 4 is pressed to be closed, the locking point 6 is close to the lock seat 7 until the two are opposite, and the locking point 6 and the lock seat 7 are mutually connected to lock the window sash 3.

In a possible implementation manner, a mounting groove is formed on the bottom surface of the window sash 3, and the hinge back plate 5 is fixed in the mounting groove through screws. In the in-service use, when the adaptation is in the hinge 4 of different specifications, need not to change the structure of casement 3, change adaptation in hinge 4's hinge backplate 5 can, greatly reduced the cost of change, improved the practicality. Based on this, through the fixed hinge backplate 5 of screw not only easy dismounting, still have low cost, the wide advantage of material selection scope.

Similarly, it can be inferred that: the top of the hinge 4 is connected with the hinge back plate 5 through screws, and the bottom of the hinge 4 is connected with the conversion frame 2 through screws. It is easy to understand that, although the hinge 4 and the hinge back plate 5 are connected by screws, the positions of the screws are different, and any suitable specification should be selected in the actual installation process to achieve a better installation effect.

In a possible implementation manner, as shown in fig. 1, the locking point 6 is disposed through the window sash 3, and the bottom of the locking point 6 penetrates through the window sash 3 and extends into the installation gap, and the locking seat 7 is fixed on the top surface of the conversion frame 2 and is disposed to be staggered from the locking point 6. Based on the design, the locking point 6 and the locking seat 7 are far away from the hinge 4, so that the interference phenomenon is completely avoided, and the laying of accessories is facilitated, so that the sealing performance of the whole window is improved. Meanwhile, the lock point 6 and the lock seat 7 can be any suitable commercially available model, and the utility model discloses do not do any restriction to this.

In a possible implementation mode, the conversion frame 2 comprises a frame body 21 and a partition plate 22 fixed on one side of the frame body 21, the bottom surface of the frame body 21 is clamped with the window frame 1, and the partition plate 22 and the frame body 21 are integrally formed; the window sash 3 comprises a bottom frame 31 and an auxiliary partition plate 32 fixed on one side of the bottom frame 31, the bottom frame 31 is positioned above the frame body 21, the upper part of the auxiliary partition plate 32 is integrally formed with the bottom frame 31, and the lower part of the auxiliary partition plate 32 is arranged opposite to the partition plate 22; the partition 22 extends upward to the side of the bottom frame 31 and is connected to the bottom frame 31 by the adhesive tape 8, and the sub-partition 32 extends downward to the side of the frame 21 and is connected to the frame 21 by the adhesive tape 8.

Accordingly, the installation gap is surrounded by the frame body 21, the partition 22, the bottom frame 31, and the sub-partition 32, the height of the installation gap can be adjusted by increasing or decreasing the height between the frame body 21 and the bottom frame 31, the width of the installation gap can be adjusted by increasing or decreasing the distance between the partition 22 and the sub-partition 32, and the length of the installation gap can be adjusted by increasing or decreasing the length of each of the frame body 21 and the bottom frame 31.

In addition, the adhesive tape 8 has the advantages of good viscosity, strong adhesive force, good elasticity, shock absorption, collision prevention, long wind shielding storage period and stable product performance, and the adhesive tape 8 is used as a connecting piece, so that the adhesive tape is suitable for various structures, has good practicability and also improves the wind shielding performance of the casement window.

In a possible implementation manner, the frame body 21 and the bottom frame 31 are both composed of at least three sub-frame bodies 9, adjacent sub-frame bodies 9 are mutually clamped, and one sub-frame body 9 in the middle is a flexible frame. Therefore, the frame body 21 and the bottom frame 31 have certain elasticity, and the flexible frame absorbs external acting force to play a role in buffering, so that the service life is prolonged; meanwhile, the modularization idea is applied, the number of the sub-frame bodies 9 can be adjusted according to the use environment, and the use flexibility is improved.

Alternatively, as shown in fig. 1-2, the frame body 21 and the bottom frame 31 respectively include three sub-frame bodies 9, and the sub-frame bodies 9 located on the same straight line and in the middle are flexible frames. It will be readily appreciated that the sub-frame 9 may also be configured in any other suitable manner.

The structure of the flexible frame includes but is not limited to: two guide groups 91 which are parallel to each other are arranged in the flexible frame, each guide group 91 comprises a first guide plate 911 extending downwards and a second guide plate 912 extending upwards, and the first guide plates 911 and the second guide plates 912 are arranged in a staggered mode and partially overlapped.

When acting force is applied from the outside, the flexible frame deforms, the first guide plate 911 moves along with the top plate of the flexible frame, the second guide plate 912 moves along with the bottom plate of the flexible frame, the deformation degree of the flexible frame is limited by the abutting of the first guide plate 911 and the second guide plate 912, and the situation of excessive deformation is avoided; furthermore, the deformation direction of the flexible frame is approximately along the extending direction of the first guide plate 911 or the second guide plate 912, so that the flexible frame has a guiding function and is prevented from being deformed integrally.

In one possible implementation, the top end of the secondary partition 32 extends vertically upward above the top surface of the bottom frame 31 to form an additional connection point. That is, the window sash 3 further includes glass to be mounted on the bottom frame 31, and the sub-partition 32 is also connected to the glass by an additional connection point, thereby increasing the firmness and stability of the connection.

Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The outward casement window with the hinge at the outdoor side is characterized by comprising a window frame (1), a conversion frame (2) and a window sash (3) which are sequentially arranged from bottom to top, wherein the bottom surface of the conversion frame (2) is clamped with the window frame (1), the top surface of the conversion frame (2) is connected with the bottom surface of the window sash (3), and a mounting gap is reserved between the conversion frame (2) and the window sash (3); be equipped with hinge (4), hinge backplate (5), lock point (6) and lock seat (7) in the installation gap, wherein, hinge (4) and adaptation are located the nearly outdoor side in installation gap in hinge backplate (5) of hinge (4), and lock point (6) and adaptation are located the nearly indoor side in installation gap in lock seat (7) of lock point (6).

2. The casement window with hinge outside the room according to claim 1 is characterized in that the bottom of the sash (3) is provided with a mounting groove, and the hinge back plate (5) is fixed in the mounting groove by screws.

3. The casement window with hinge outside the room according to claim 2, wherein the top of the hinge (4) is connected to the hinge back plate (5) by screws and the bottom of the hinge (4) is connected to the switching frame (2) by screws.

4. The casement window with the hinge at the outdoor side according to claim 1, wherein the locking point (6) is arranged on the window sash (3) in a penetrating way, the bottom of the locking point (6) penetrates out of the window sash (3) and extends into the installation gap, and the locking seat (7) is fixed on the top surface of the conversion frame (2) and is arranged in a staggered way with the locking point (6).

5. The casement window with the hinge at the outdoor side according to claim 1, wherein the switching frame (2) comprises a frame body (21) and a partition plate (22) fixed at one side of the frame body (21), the bottom surface of the frame body (21) is clamped with the window frame (1), and the partition plate (22) is integrally formed with the frame body (21);

the window sash (3) comprises a bottom frame (31) and an auxiliary partition plate (32) fixed on one side of the bottom frame (31), the bottom frame (31) is positioned above the frame body (21), the upper part of the auxiliary partition plate (32) and the bottom frame (31) are integrally formed, and the lower part of the auxiliary partition plate (32) is arranged opposite to the partition plate (22);

the partition plate (22) extends upwards to the side surface of the bottom frame (31) and is connected with the bottom frame (31) through an adhesive tape (8), and the auxiliary partition plate (32) extends downwards to the side surface of the frame body (21) and is connected with the frame body (21) through the adhesive tape (8).

6. Casement window with hinge outside the room according to claim 5, wherein the frame (21) and the bottom frame (31) consist of at least three sub-frames (9), adjacent sub-frames (9) being snapped into each other and wherein the one sub-frame (9) in the middle is a flexible frame.

7. The casement window with a hinge on the outdoor side according to claim 6, wherein two guide sets (91) are provided in parallel with each other in the flexible frame, the guide sets (91) comprise a first guide plate (911) extending downwards and a second guide plate (912) extending upwards, and the first guide plate (911) and the second guide plate (912) are arranged in a staggered manner and partially overlap.

8. A casement window hinged on the outside of the room according to claim 5, characterised in that the top end of the secondary partition (32) extends vertically upwards above the top surface of the bottom frame (31) to form an additional connection point.