Folding aluminum door and window

Abstract

The utility model discloses a folding aluminum door and window, which belongs to the technical field of aluminum doors and windows and comprises a turnover mechanism, the turnover mechanism comprises a first hinge, a second hinge is arranged on one side of the first hinge, and supporting mechanisms are symmetrically and fixedly mounted at two ends of one side of the first hinge and two ends of one side of the second hinge. And a fixing mechanism is fixedly mounted at the center position, located between the two supporting mechanisms, of the first hinge and the second hinge, the fixing mechanism comprises a mounting block, and mounting grooves are symmetrically formed in the two ends of the interior of the mounting block. According to the folding type aluminum door and window, the fixing mechanism is arranged, the two sets of shifting rods are shifted to drive the fixing inserting rods to retract into the corresponding mounting grooves, the detachable door and window are correspondingly placed at the two ends of the fixing mechanism, the two sets of shifting rods are loosened, under the springback effect of fixing springs, the two sets of fixing inserting rods are reset, stretch out of the mounting grooves and are inserted into the detachable door and window, and the detachable door and window are fixed; and the detachable door and window can be conveniently and quickly disassembled or assembled.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum doors and windows, in particular to a folding aluminum door and window. Background Art

[0002] Aluminum doors and windows are made of aluminum alloy extruded profiles as frames, stiles, and fan materials. They are often used for lighting or entrances and exits in buildings. Folding aluminum doors and windows, as a type of aluminum doors and windows, not only have the ability to resist wind pressure, snow pressure, earthquake force and other factors, but also have the convenience of foldability.

[0003] Existing folding aluminum doors and windows are generally hinged by rotating hinges to connect two sets of aluminum doors and windows so that the two sets of aluminum doors and windows can be folded. The two sets of aluminum doors and windows are fixedly connected together and cannot be disassembled at will during maintenance and cleaning. Therefore, improvements are needed. Utility Model Content

[0004] In order to overcome the above defects, the utility model provides a folding aluminum door and window, which solves the problem that the existing folding aluminum door and window cannot be disassembled at will during maintenance and cleaning.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a folding aluminum door and window, comprising a flip mechanism, the flip mechanism comprising a first hinge, a second hinge is provided on one side of the first hinge, support mechanisms are symmetrically fixedly installed at both ends of one side of the first hinge and the second hinge, the first hinge and the second hinge are fixedly installed with a fixing mechanism at a central position between the two groups of support mechanisms, the fixing mechanism comprises a mounting block, mounting grooves are symmetrically provided at both ends of the mounting block, and a slide groove is provided at one end of the mounting groove;

[0006] A fixed plug rod is slidably installed inside the mounting groove, and both ends of the fixed plug rod pass through the two ends of the mounting groove, a limit plate is fixedly installed on one end of the fixed plug rod located inside the mounting groove, a fixing spring is sleeved on the surface of the fixed plug rod located inside the mounting groove, one end of the fixed plug rod located inside the mounting groove passes through the mounting groove and extends to the inside of the slide groove where a lever is fixedly installed, and the lever passes through the slide groove and extends to the outside of the mounting block, and removable doors and windows are provided at both ends of the fixing mechanism.

[0007] As a further solution of the utility model: a hinged rotation axis is rotatably installed between the first hinge and the second hinge, and the rotation angle between the first hinge and the second hinge is 360 degrees.

[0008] As a further solution of the utility model: the support mechanism includes a mounting frame, a rotating frame is rotatably mounted inside the mounting frame, and a convex support bar is fixedly mounted on one side of the rotating frame.

[0009] As a further solution of the utility model: the rotation angle of the rotating frame inside the mounting frame is 90 degrees.

[0010] As a further solution of the utility model: convex slots are symmetrically provided at both ends of one side of the detachable door and window, and the convex slots correspond to the convex support bars.

[0011] As a further solution of the utility model: the removable door and window are symmetrically fixed with fixing blocks at both ends of one side of the convex slot, and a fixing hole is provided at the central position of the fixing block away from the side of the convex slot, and the fixing hole corresponds to the fixing rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The folding aluminum door and window is provided with a fixing mechanism. The two sets of levers are moved to drive the fixed plug rods to retract into the corresponding installation grooves, and the detachable doors and windows are placed at both ends of the fixing mechanism respectively. The two sets of levers are released, and under the rebound effect of the fixing springs, the two sets of fixed plug rods are reset and extended out of the installation grooves to insert into the detachable doors and windows, so that the detachable doors and windows are fixed, which is convenient for quick disassembly or installation of the detachable doors and windows.

[0014] 2. The folding aluminum door and window is provided with a support mechanism and a detachable door and window, and two sets of convex support bars are rotated to be perpendicular to the flip mechanism, and the convex support bars are inserted into the corresponding convex slots of the detachable door and window to support the detachable door and window, so as to prevent the detachable door and window from falling under the action of gravity when installed on the surface of the flip mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the unfolded structure of the utility model;

[0016] Figure 2 It is a three-dimensional structural diagram of the turning mechanism and the supporting mechanism of the utility model;

[0017] Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of the fixing mechanism of the utility model;

[0018] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the detachable door and window of the utility model;

[0019] In the figure: 1. flip mechanism; 101. first hinge; 102. second hinge; 103. hinged rotating shaft; 2. support mechanism; 201. mounting frame; 202. rotating frame; 203. convex support bar; 3. fixing mechanism; 301. mounting block; 302. mounting slot; 303. slide slot; 304. fixed plug rod; 305. limit plate; 306. fixed spring; 307. lever; 4. removable doors and windows; 401. convex slot; 402. fixing block; 403. fixed socket. DETAILED DESCRIPTION

[0020] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0021] like Figure 1-4 As shown, the utility model provides a technical solution: a folding aluminum door and window, including a flip mechanism 1, the flip mechanism 1 includes a first hinge 101, a second hinge 102 is provided on one side of the first hinge 101, support mechanisms 2 are symmetrically fixedly installed at both ends of one side of the first hinge 101 and the second hinge 102, the first hinge 101 and the second hinge 102 are located at a central position between the two groups of support mechanisms 2 and a fixing mechanism 3 is fixedly installed, the fixing mechanism 3 includes a mounting block 301, mounting grooves 302 are symmetrically provided at both ends of the mounting block 301, and a sliding groove 303 is provided at one end of the mounting groove 302; a fixed plug rod 304 is slidably installed in the mounting groove 302, and both ends of the fixed plug rod 304 pass through both ends of the mounting groove 302, and the fixed plug rod 304 is located at one end of the mounting groove 302 A limit plate 305 is fixedly installed, and a fixing spring 306 is sleeved on the surface of the fixing rod 304 located inside the mounting groove 302. One end of the fixing rod 304 located inside the mounting groove 302 passes through the mounting groove 302 and extends to the inside of the slide groove 303 where a lever 307 is fixedly installed. The lever 307 passes through the slide groove 303 and extends to the outside of the mounting block 301. Removable doors and windows 4 are provided at both ends of the fixing mechanism 3. The two sets of levers 307 are moved to drive the fixing rods 304 to retract into the corresponding mounting grooves 302, and the removable doors and windows 4 are placed correspondingly at both ends of the fixing mechanism 3. The two sets of levers 307 are released, and under the rebound action of the fixing spring 306, the two sets of fixing rods 304 are reset and extend out of the mounting groove 302 to insert into the removable doors and windows 4, so that the removable doors and windows 4 are fixed, which is convenient for quick disassembly or installation of the removable doors and windows 4.

[0022] A hinged rotating shaft 103 is rotatably installed between the first hinge 101 and the second hinge 102, and the rotation angle between the first hinge 101 and the second hinge 102 is 360 degrees. Rotating the first hinge 101 and the second hinge 102 drives the detachable door and window 4 fixed on the surface of the first hinge 101 and the second hinge 102 to flip and fold.

[0023] The support mechanism 2 includes a mounting frame 201, a rotating frame 202 is rotatably mounted inside the mounting frame 201, and a convex support bar 203 is fixedly mounted on one side of the rotating frame 202. The rotating frame 202 rotates at an angle of 90 degrees inside the mounting frame 201. Convex slots 401 are symmetrically arranged at both ends of one side of the removable door and window 4, and the convex slots 401 correspond to the convex support bars 203. The two sets of corresponding convex support bars 203 are rotated to rotate the rotating frame 202 90 degrees inside the mounting frame 201 until it is perpendicular to the flip mechanism 1, and the convex support bar 203 is inserted into the corresponding convex slot 401 to support the removable door and window 4, ensuring that the removable door and window 4 will not fall under the action of gravity.

[0024] The removable door and window 4 is symmetrically fixed with fixing blocks 402 at both ends of one side of the convex slot 401, and a fixing hole 403 is provided at the central position of the fixing block 402 away from the convex slot 401, and the fixing hole 403 corresponds to the fixing rod 304. After the fixing rod 304 is inserted into the corresponding fixing hole 403, the removable door and window 4 is fixedly connected to the fixing mechanism 3 to ensure that the removable door and window 4 is fixed to the surface of the flip mechanism 1.

[0025] The working principle of the utility model is:

[0026] The two sets of corresponding convex support bars 203 are rotated to make the rotating frame 202 rotate 90 degrees inside the mounting frame 201 until it is perpendicular to the flip mechanism 1. The two sets of levers 307 are moved to drive the fixed plug rods 304 to retract into the corresponding mounting grooves 302, and the removable doors and windows 4 are placed at both ends of the fixing mechanism 3 so that the fixed sockets 403 correspond to the fixed plug rods 304. At the same time, after the convex support bars 203 are inserted into the corresponding convex slots 401, the two sets of levers 307 are released. Under the rebound action of the fixing springs 306, the two sets of fixed plug rods 304 are reset to extend out of the mounting grooves 302 and inserted into the removable doors and windows 4, so that the removable doors and windows 4 are fixed, which is convenient for quick disassembly or installation of the removable doors and windows 4. At the same time, under the supporting action of the convex support bars 203 on the removable doors and windows 4, it is ensured that the removable doors and windows 4 will not fall under the action of gravity.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0028] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A folding aluminum door and window, comprising a turning mechanism (1), characterized in that: The turning mechanism (1) comprises a first hinge (101), a second hinge (102) is provided on one side of the first hinge (101), support mechanisms (2) are symmetrically fixedly installed at two ends of one side of the first hinge (101) and the second hinge (102), a fixing mechanism (3) is fixedly installed at a central position between the first hinge (101) and the second hinge (102) and located between the two groups of support mechanisms (2), the fixing mechanism (3) comprises a mounting block (301), mounting grooves (302) are symmetrically provided at two ends inside the mounting block (301), and a sliding groove (303) is provided at one end of the mounting groove (302); A fixed plug rod (304) is slidably installed inside the installation groove (302), and two ends of the fixed plug rod (304) pass through the two ends of the installation groove (302), one end of the fixed plug rod (304) located inside the installation groove (302) is fixedly installed with a limit plate (305), and the surface of the fixed plug rod (304) located inside the installation groove (302) is sleeved with a fixed spring (306), and one end of the fixed plug rod (304) located inside the installation groove (302) passes through the installation groove (302) and extends to the inside of the slide groove (303) where a lever (307) is fixedly installed, and the lever (307) passes through the slide groove (303) and extends to the outside of the installation block (301), and removable doors and windows (4) are provided at both ends of the fixing mechanism (3).

2. A folding aluminum door and window according to claim 1, characterized in that: A hinged rotation axis (103) is rotatably installed between the first hinge (101) and the second hinge (102), and the rotation angle between the first hinge (101) and the second hinge (102) is 360 degrees.

3. The folding aluminum door and window according to claim 1, characterized in that: The support mechanism (2) comprises a mounting frame (201), a rotating frame (202) is rotatably mounted inside the mounting frame (201), and a convex support bar (203) is fixedly mounted on one side of the rotating frame (202).

4. A folding aluminum door and window according to claim 3, characterized in that: The rotation angle of the rotating frame (202) inside the mounting frame (201) is 90 degrees.

5. The folding aluminum door and window according to claim 3, characterized in that: Convex slots (401) are symmetrically provided at two ends of one side of the removable door and window (4), and the convex slots (401) correspond to the convex support bars (203).

6. A folding aluminum door and window according to claim 5, characterized in that: The removable door and window (4) is symmetrically fixedly mounted with fixing blocks (402) at both ends of one side of the convex slot (401), and a fixing plug hole (403) is provided at a central position of the fixing block (402) away from the convex slot (401), and the fixing plug hole (403) corresponds to the fixing plug rod (304).

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