Turnover building window

Abstract

The utility model discloses a reversible building window, which relates to the technical field of building windows, and comprises a window frame assembly and a window sash assembly, the window frame assembly comprises a fixed window frame, a T-shaped rail groove and a middle storage groove, and the window sash assembly comprises a window sash frame body and a glass mounting groove; the T-shaped rail groove and the middle containing groove are formed in the end face, close to the indoor space, of the fixed window frame. Overturning supporting assemblies are distributed on the inner side of the T-shaped rail groove, the inner side of the middle containing groove and the outer side of the window sash frame body, and the overturning supporting assemblies are used for providing support for moving and overturning of the window sash frame body; the overturning supporting assembly comprises a concave supporting arm, a connecting base and an overturning rotating shaft. According to the utility model, the window sash component can be moved into a room and turned over by arranging the turning support component, so that the outer surface of the glass is turned over to face the room, the outer surface of the glass can be easily contacted and cleaned at the moment, and the whole operation is safer.

Description

Technical Field

[0001] The utility model relates to the technical field of building windows, in particular to a flippable building window. Background Art

[0002] Architectural windows refer to the openings on buildings used for lighting, ventilation, observation and other functions, and are usually composed of window frames, window sashes and glass.

[0003] When existing building windows are in use, some of their sashes are fixed and cannot be opened or closed, while others can be rotated to open. Among them, the fixed sashes are not convenient for cleaning the outward-facing glass surface, especially in high-rise buildings. The outer surface of the glass can only be cleaned by workers working at high altitudes, which poses a great safety hazard. Based on this, a reversible building window is provided. Utility Model Content

[0004] The purpose of the present utility model is to provide a flippable building window in order to solve the above-mentioned problems.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a reversible building window, comprising a window frame assembly and a window sash assembly, wherein the window frame assembly comprises a fixed window frame, a T-shaped rail groove, and a central storage groove, and the window sash assembly comprises a window sash frame body and a glass mounting groove;

[0006] The T-shaped rail groove and the middle receiving groove are provided on one end surface of the fixed window frame close to the interior, and the T-shaped rail groove is symmetrically distributed with the middle receiving groove as the center and is connected to the middle receiving groove;

[0007] The glass installation groove is formed on the inner side of the window frame to provide space for the installation of the glass;

[0008] The inner side of the T-shaped rail groove, the middle storage groove and the outer side of the window sash frame are provided with a flip support assembly, which is used to provide support for the movement and flipping of the window sash frame;

[0009] The flip support assembly includes a concave support arm, a connecting seat, and a flip shaft;

[0010] The flip shaft is symmetrically fixed to the upper and lower ends of the window sash frame, the connecting seat is sleeved on the outside of the flip shaft and received in the inner side of the middle receiving groove, the two concave support arms are respectively received in the inner sides of the two T-shaped rail grooves, one bottom boss of the concave support arm is slidably connected to the inner side of the concave support arm, and the other bottom boss of the concave support arm is rotatably connected to the connecting seat, and the two concave support arms are symmetrically distributed with the flip shaft as the center;

[0011] When the window sash frame is moved indoors and away from the fixed window frame, the concave support arm, the connecting seat, and the flip shaft can support the window sash frame in a suspended state. At the same time, the connecting seat and the flip shaft can provide limited support for the rotation of the window sash frame. The rotation of the window sash frame is used to make the outer surface of the glass face indoors, so as to facilitate the cleaning operation of the outer surface of the glass.

[0012] The window sash frame is also provided with a locking assembly, which is used to fix the window sash frame in the storage state.

[0013] As a further solution of the present invention: the inner side of the fixed window frame is formed with a plurality of rectangular windows with inner wall sizes decreasing in sequence from indoor to outdoor, and the outer side of the window sash frame is formed with a plurality of outer wall sizes increasing in sequence from indoor to outdoor;

[0014] The number of outer docking frame edges and the outer wall size correspond to the number of rectangular windows and the inner wall size, and the edge end faces where two adjacent rectangular windows are in contact are installed with seals, which face toward the indoor direction and are attached to the outer docking frame edge end faces to achieve sealing operation between the window sash frame and the fixed window frame.

[0015] As a further solution of the present invention: the locking assembly includes an outer rotating piece, a connecting rod, and a clamping block;

[0016] The outer side of the window sash frame is provided with a rectangular inner groove in the middle of the outer docking frame edge, and the inner side of the fixed window frame is provided with a rectangular clamping groove in the middle of the rectangular window.

[0017] The outer rotating piece is distributed at one end of the window sash frame facing indoors, the connecting rod is fixed to one end of the outer rotating piece and passes through the window sash frame to the inside of the rectangular inner groove, and the clamping block is distributed inside the rectangular inner groove and fixedly connected to the connecting rod;

[0018] When the outer rotating piece is rotated, the connecting rod drives the clamping block to flip, and the clamping block is flipped and clamped into the inner side of the rectangular clamping groove to realize the fixed locking of the window sash frame and the fixed window frame. The clamping block is rotated and stored into the inner side of the rectangular inner groove and separated from the rectangular clamping groove to realize the unlocking of the window sash frame and the fixed window frame.

[0019] As a further solution of the present invention: the locking assembly further includes a lock hole, a limiting piece, and a threaded hole;

[0020] The limiting piece is fixed to the outer end of the window frame and is attached to the outer bottom of the outer rotating piece. The limiting piece is used to limit the rotation position of the outer rotating piece.

[0021] The lock hole is formed on the side of the outer rotating piece away from the connecting rod and passes through both ends of the outer rotating piece, and the threaded hole is formed on the outer end of the window sash frame;

[0022] When the outer rotating piece is in a horizontal state, the lock hole is aligned with the threaded hole, and the bolt passes through the lock hole and is screwed into the threaded hole to achieve horizontal fixation of the outer rotating piece.

[0023] As a further solution of the present invention: the outer rotating piece and the clamping block are staggered and distributed in a 90-degree manner along the circumferential direction with the connecting rod as the center.

[0024] As a further solution of the present invention: the locking components are provided in multiple groups, and the multiple groups of locking components are evenly and symmetrically distributed at the upper and lower ends of the end face of the window sash frame, and the lengths of the connecting rods in the multiple groups of locking components respectively match the distance from each rectangular inner groove to the outer end of the window sash frame.

[0025] Compared with the prior art, the beneficial effects of the present invention are:

[0026] By providing a flip support assembly, the window sash assembly can be moved indoors and flipped, and then the outer surface of the glass is flipped to face indoors. At this time, the outer surface of the glass can be easily accessed and cleaned, and the overall operation is safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a structural schematic diagram of the window sash assembly of the present invention in an unfolded state;

[0028] Figure 2 This is a schematic diagram of the disassembly of the utility model;

[0029] Figure 3 This is a structural cross-sectional view of the window frame assembly of the present invention;

[0030] Figure 4 This is a sectional exploded view of the window sash assembly of the present invention.

[0031] In the figure: 1. Window frame assembly; 101. Fixed window frame; 102. T-shaped rail groove; 103. Central storage groove; 104. Rectangular window; 105. Rectangular snap-in groove; 2. Window sash assembly; 201. Window sash frame; 202. Glass mounting groove; 203. External docking frame edge; 204. Rectangular inner groove; 3. Flip support assembly; 301. Concave support arm; 302. Connecting seat; 303. Flip shaft; 4. Seal; 5. Locking assembly; 501. External rotating piece; 502. Connecting rod; 503. Clip-in block; 504. Locking hole; 505. Limiting piece; 506. Threaded hole. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] See also Figures 1 to 4 In an embodiment of the present invention, a reversible building window includes a window frame assembly 1 and a window sash assembly 2. The window frame assembly 1 includes a fixed window frame 101, a T-shaped rail groove 102, and a middle receiving groove 103. The window sash assembly 2 includes a window sash frame body 201 and a glass installation groove 202.

[0034] The T-shaped rail groove 102 and the middle receiving groove 103 are provided on one end surface of the fixed window frame 101 close to the interior, and the T-shaped rail groove 102 is symmetrically distributed with the middle receiving groove 103 as the center and is in conduction with the middle receiving groove 103;

[0035] The glass installation groove 202 is formed on the inner side of the window sash frame 201 to provide space for the installation of the glass;

[0036] The inner side of the T-shaped rail groove 102, the middle storage groove 103 and the outer side of the window sash frame 201 are provided with a flip support assembly 3, which is used to provide support for the movement and flipping of the window sash frame 201;

[0037] The flip support assembly 3 includes a concave support arm 301, a connecting seat 302, and a flip shaft 303;

[0038] The flip shaft 303 is symmetrically fixed to the upper and lower ends of the window sash frame 201. The connecting seat 302 is sleeved on the outside of the flip shaft 303 and stored in the inner side of the middle storage groove 103. The two concave support arms 301 are respectively stored in the inner sides of the two T-shaped rail grooves 102. One bottom boss of the concave support arm 301 is slidably connected to the inner side of the concave support arm 301, and the other bottom boss of the concave support arm 301 is rotatably connected to the connecting seat 302. The two concave support arms 301 are symmetrically distributed with the flip shaft 303 as the center.

[0039] When the window sash frame 201 moves indoors and away from the fixed window frame 101, the concave support arm 301, the connecting seat 302, and the flip shaft 303 can support the window sash frame 201 in a suspended state. At the same time, the connecting seat 302 and the flip shaft 303 can provide limited support for the rotation of the window sash frame 201. The rotation of the window sash frame 201 is used to make the outer surface of the glass face indoors, so as to facilitate the cleaning operation of the outer surface of the glass.

[0040] The window sash frame 201 is further provided with a locking assembly 5 , which is used to fix the window sash frame 201 in the stored state.

[0041] In this embodiment, it should be noted that the fixed window frame 101 is fixed to the inside of the building window by expansion bolts, the window sash frame 201 is installed with glass through the glass installation groove 202, and the window sash frame 201 is normally stored and connected to the inside of the fixed window frame 101. The locking assembly 5 fixes the window sash frame 201 and the fixed window frame 101, thereby realizing the use function of the building window.

[0042] When it is necessary to clean the outer surface of the glass, the steps are as follows:

[0043] First, unlock the locking assembly 5 using an external tool to release the fixation between the window sash frame 201 and the fixed window frame 101. Then, the window sash frame 201 can be pulled into the room. At this time, the concave support arm 301 moves along the inner wall track of the T-shaped rail groove 102 and rotates outward, thus providing support for the suspended window sash frame 201. Then, the window sash frame 201 can be rotated so that the window sash frame 201 rotates around the flip shaft 303, and then the outer surface of the glass is flipped to face the room. At this time, the outer surface of the glass can be easily accessed and cleaned, and the overall operation is safer.

[0044] Please refer to Figures 1 to 4 The inner side of the fixed window frame 101 is formed with a plurality of rectangular windows 104 with inner wall sizes decreasing in sequence from indoor to outdoor, and the outer side of the window sash frame 201 is formed with a plurality of outer wall sizes increasing in sequence from indoor to outdoor.

[0045] The number and outer wall dimensions of the outer docking frame edges 203 correspond one-to-one to the number and inner wall dimensions of the rectangular windows 104, and a seal 4 is installed on the edge end faces where two adjacent rectangular windows 104 contact each other. The seal 4 faces toward the indoor direction and is attached to the end faces of the outer docking frame edges 203 to achieve sealing operation between the window sash frame 201 and the fixed window frame 101.

[0046] In this embodiment: when the window sash frame 201 is clamped to the inner side of the fixed window frame 101, the outer docking frame edge 203 is clamped to the inner side of each rectangular window 104, and the end face of the outer docking frame edge 203 is tightly fitted with the seal 4. In this way, the window sash frame 201 and the fixed window frame 101 are sealed by multiple seals 4, which can effectively prevent external rainwater from entering the room.

[0047] Please refer to Figures 1 to 4 The locking assembly 5 includes an outer rotating piece 501, a connecting rod 502, and a clamping block 503;

[0048] A rectangular inner groove 204 is provided on the outside of the window sash frame 201 in the middle of the outer docking frame edge 203, and a rectangular snap-fitting groove 105 is provided on the inside of the fixed window frame 101 in the middle of the rectangular window 104;

[0049] The outer rotating piece 501 is located at the end of the window sash frame 201 facing the indoor space. The connecting rod 502 is fixed to one end of the outer rotating piece 501 and passes through the window sash frame 201 to the inside of the rectangular inner groove 204. The clamping block 503 is located inside the rectangular inner groove 204 and is fixedly connected to the connecting rod 502.

[0050] When the outer rotating piece 501 is rotated, the connecting rod 502 drives the clamping block 503 to flip, and the clamping block 503 is flipped and snapped into the inner side of the rectangular clamping groove 105 to achieve fixed locking of the window sash frame 201 and the fixed window frame 101. The clamping block 503 is rotated and stored in the inner side of the rectangular inner groove 204 and separated from the rectangular clamping groove 105 to achieve unlocking of the window sash frame 201 and the fixed window frame 101.

[0051] The locking assembly 5 further includes a locking hole 504, a limiting piece 505, and a threaded hole 506;

[0052] The limiting piece 505 is fixed to the outer end of the window sash frame 201 and is attached to the outer bottom of the outer rotating piece 501. The limiting piece 505 is used to limit the rotation position of the outer rotating piece 501.

[0053] The lock hole 504 is formed on the side of the outer rotating piece 501 away from the connecting rod 502 and passes through both ends of the outer rotating piece 501. The threaded hole 506 is formed on the outer end of the window sash frame 201.

[0054] When the outer rotating piece 501 is in a horizontal state, the locking hole 504 is aligned with the threaded hole 506, and the bolt passes through the locking hole 504 and is screwed into the threaded hole 506 to achieve horizontal fixation of the outer rotating piece 501;

[0055] The outer rotating piece 501 and the clamping block 503 are staggered at 90 degrees along the circumferential direction with the connecting rod 502 as the center;

[0056] There are multiple groups of locking components 5, which are evenly and symmetrically distributed at the upper and lower ends of the end face of the window sash frame 201, and the lengths of the connecting rods 502 in the multiple groups of locking components 5 match the distances from each rectangular inner groove 204 to the outer end of the window sash frame 201.

[0057] In this embodiment, when the window sash frame 201 is stored inside the fixed window frame 101, the clamping block 503 is clamped inside the rectangular clamping groove 105, and the outer rotating piece 501 is in a horizontal state. The screw passes through the lock hole 504 and is threadedly connected to the threaded hole 506, thereby ensuring that the clamping state of the clamping block 503 is stable, so that the window sash frame 201 remains stable.

[0058] When the window sash frame 201 needs to be flipped, the screws need to be loosened and removed with an external tool (for example, a screwdriver) to release the fixation of the outer rotating piece 501. At this time, the outer rotating piece 501 can be rotated 90 degrees. The outer rotating piece 501 drives the clamping block 503 to rotate 90 degrees through the connecting rod 502, so that the clamping block 503 is rotated and stored in the inner side of the rectangular inner groove 204, thereby releasing the clamping state with the rectangular clamping groove 105, thereby releasing the fixation of the window sash frame 201, and the window sash frame 201 can be flipped.

[0059] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A reversible building window, comprising a window frame assembly (1) and a window sash assembly (2), characterized in that: The window frame assembly (1) comprises a fixed window frame (101), a T-shaped rail groove (102), and a middle storage groove (103); the window sash assembly (2) comprises a window sash frame body (201) and a glass installation groove (202); The T-shaped rail groove (102) and the middle receiving groove (103) are provided on an end surface of the fixed window frame (101) close to the interior, and the T-shaped rail groove (102) is symmetrically distributed with the middle receiving groove (103) as the center and is in conduction with the middle receiving groove (103); The glass installation groove (202) is formed on the inner side of the window sash frame (201) to provide space for the installation of the glass; The inner sides of the T-shaped rail groove (102), the middle receiving groove (103), and the outer side of the window sash frame (201) are provided with flip support components (3), and the flip support components (3) are used to provide support for the movement and flipping of the window sash frame (201); The flip support assembly (3) comprises a concave support arm (301), a connecting seat (302), and a flip shaft (303); The flip shaft (303) is symmetrically fixed to the upper and lower ends of the window sash frame (201); the connecting seat (302) is sleeved on the outside of the flip shaft (303) and received in the inside of the middle receiving groove (103); the two concave support arms (301) are respectively received in the inside of the two T-shaped rail grooves (102); a bottom boss of the concave support arm (301) is slidably connected to the inside of the concave support arm (301); the other bottom boss of the concave support arm (301) is rotatably connected to the connecting seat (302); and the two concave support arms (301) are symmetrically distributed with the flip shaft (303) as the center; When the window sash frame (201) moves indoors and away from the fixed window frame (101), the concave support arm (301), the connecting seat (302), and the flip shaft (303) can support the window sash frame (201) in a suspended state. At the same time, the connecting seat (302) and the flip shaft (303) can provide limited support for the rotation of the window sash frame (201). The rotation of the window sash frame (201) is used to make the outer surface of the glass face indoors, so as to facilitate the cleaning operation of the outer surface of the glass. The window sash frame (201) is further provided with a locking assembly (5), and the locking assembly (5) is used to fix the window sash frame (201) in the stored state.

2. The reversible building window according to claim 1, characterized in that: The inner side of the fixed window frame (101) is formed with a plurality of rectangular windows (104) with inner wall sizes decreasing in sequence from indoor to outdoor, and the outer side of the window sash frame (201) is formed with a plurality of outer wall sizes increasing in sequence from indoor to outdoor. The number and outer wall dimensions of the outer butt-jointed frame edges (203) correspond to the number and inner wall dimensions of the rectangular windows (104), and a sealing member (4) is installed on the edge end faces where two adjacent rectangular windows (104) are in contact. The sealing member (4) faces the indoor direction and is attached to the end face of the outer butt-jointed frame edge (203) to achieve a sealing operation between the window sash frame (201) and the fixed window frame (101).

3. The reversible building window according to claim 2, characterized in that: The locking assembly (5) comprises an outer rotating piece (501), a connecting rod (502), and a clamping block (503); The outer side of the window sash frame (201) is provided with a rectangular inner groove (204) in the middle of the outer docking frame edge (203), and the inner side of the fixed window frame (101) is provided with a rectangular snap-fitting groove (105) in the middle of the rectangular window (104); The outer rotating piece (501) is distributed at one end of the window sash frame (201) facing indoors, the connecting rod (502) is fixed to one end of the outer rotating piece (501) and passes through the window sash frame (201) to the inside of the rectangular inner groove (204), and the clamping block (503) is distributed at the inside of the rectangular inner groove (204) and is fixedly connected to the connecting rod (502); When the outer rotating piece (501) is rotated, the connecting rod (502) drives the clamping block (503) to flip over, and the clamping block (503) is flipped and clamped into the inner side of the rectangular clamping groove (105) to achieve fixed locking of the window sash frame (201) and the fixed window frame (101). The clamping block (503) is rotated and stored into the inner side of the rectangular inner groove (204) and separated from the rectangular clamping groove (105) to achieve unlocking of the window sash frame (201) and the fixed window frame (101).

4. The reversible building window according to claim 3, characterized in that: The locking assembly (5) further comprises a locking hole (504), a limiting piece (505), and a threaded hole (506); The limiting piece (505) is fixed to the outer end of the window sash frame (201) and is attached to the outer bottom of the outer rotating piece (501). The limiting piece (505) is used to limit the rotation position of the outer rotating piece (501); The lock hole (504) is provided on a side of the outer rotating piece (501) away from the connecting rod (502) and passes through both ends of the outer rotating piece (501); the threaded hole (506) is provided on the outer end of the window sash frame (201); When the outer rotating piece (501) is in a horizontal state, the locking hole (504) is aligned with the threaded hole (506), and the outer rotating piece (501) is fixed horizontally by a bolt passing through the locking hole (504) and screwing it into the threaded hole (506).

5. The reversible building window according to claim 4, characterized in that: The outer rotating piece (501) and the clamping block (503) are staggered and distributed in a 90-degree manner along the circumferential direction with the connecting rod (502) as the center.

6. The reversible building window according to claim 1, characterized in that: The locking components (5) are provided in multiple groups, and the multiple groups of locking components (5) are evenly and symmetrically distributed at the upper and lower ends of the end surface of the window sash frame (201), and the lengths of the connecting rods (502) in the multiple groups of locking components (5) respectively match the distances from each rectangular inner groove (204) to the outer end of the window sash frame (201).

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