Windproof supporting and connecting mechanism for doors and windows

Abstract

The utility model provides a door and window windproof supporting and connecting mechanism which comprises a window frame, a connecting assembly arranged on the surface of the window frame and an adjusting assembly arranged in the window frame, the connecting assembly comprises a window door, the top of the window door is rotatably connected to the top in the window frame, the left end and the right end of the window door are movably connected with supporting rods, and the adjusting assembly comprises a first threaded rod. The first threaded rod is movably installed in the window frame, the outer surface of the first threaded rod is in threaded connection with a sliding block, the other end of the supporting rod is movably connected to the surface of the sliding block, the bottom of the first threaded rod is fixedly connected with a bevel gear set, and the sealing block is movably installed in the window frame. According to the windproof supporting and connecting mechanism for the doors and windows, the angle of the connecting assembly can be adjusted by rotating the movement of the adjusting assembly, the connecting assembly can be fixed at any position while being supported and fixed, operation is convenient, the structure is simple, the machining cost is reduced, and the economic level of the public is met.

Description

Technical Field

[0001] This utility model relates to the field of door and window design technology, and in particular to a door and window windproof support connection mechanism. Background Technology

[0002] Doors and windows are classified as enclosure components or partition components according to their location. They have different design requirements and must have functions such as heat preservation, heat insulation, sound insulation, waterproofing, and fireproofing. New requirements include energy saving. In cold regions, the heat lost through gaps in doors and windows accounts for about 25% of the total heating heat consumption.

[0003] The prior art patent application with publication number CN219711326U uses an external controller.

[0004] When the motor is started, it causes the first gear on the shaft to rotate. The first gear meshes with the second gear, causing the second gear to rotate. The second gear drives the rotating rod to rotate within the bearing in the through hole, thereby adjusting the support mechanism in the same direction as the rotation of the rotating rod. However, its structure is relatively complex and the processing cost is high, making it more expensive than ordinary doors and windows, which is not in line with the economic level of the general public and affects its sales.

[0005] Therefore, it is necessary to provide a door and window windproof support connection mechanism to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides a windproof support connection mechanism for doors and windows, which solves the problems of complex existing door and window structures, high processing costs, and reduced sales.

[0007] To solve the above-mentioned technical problems, this utility model provides a door and window windproof support connection mechanism, including: a window frame, and a connecting component is provided on the surface of the window frame;

[0008] An adjustment component is disposed inside the window frame.

[0009] Preferably, the connecting assembly includes a window door, the top of which is rotatably connected to the top inside the window frame, and support rods are movably connected to the left and right ends of the window door.

[0010] Preferably, the adjusting assembly includes a first threaded rod, which is movably mounted inside the window frame, and a sliding block is threadedly connected to the outer surface of the first threaded rod.

[0011] Preferably, the other end of the support rod is movably connected to the surface of the sliding block, and a bevel gear set is fixedly connected to the bottom of the first threaded rod.

[0012] Preferably, a sealing assembly is provided inside the window frame. The sealing assembly includes a sealing block, which is movably installed inside the window frame. One end of the sealing block is fixedly connected to a first pushing block.

[0013] Preferably, a pushing component is provided inside the window frame, the pushing component including a second pushing block, the second pushing block being movably connected to the surface of the first pushing block.

[0014] Preferably, one end of the second push block is movably connected to a second threaded rod, which is threadedly embedded inside the window frame.

[0015] Compared with related technologies, the door and window windproof support connection mechanism provided by this utility model has the following beneficial effects:

[0016] This utility model provides a door and window windproof support connection mechanism. The angle of the connection component can be adjusted by rotating the adjustment component, so as to support and fix the connection component at any position. It is easy to operate, has a simple structure, reduces processing costs, and is in line with the economic level of the general public. Attached Figure Description

[0017] Figure 1 A schematic diagram of the structure of a first embodiment of a door and window windproof support connection mechanism provided by this utility model;

[0018] Figure 2 for Figure 1 The diagram shows the connection structure of the adjustment component;

[0019] Figure 3 This is a structural schematic diagram of a second embodiment of a door and window windproof support connection mechanism provided by this utility model.

[0020] Numbered in the diagram: 1. Window frame

[0021] 2. Connecting components; 21. Window / door; 22. Support rod.

[0022] 3. Adjustment assembly; 31. First threaded rod; 32. Sliding block; 33. Bevel gear set.

[0023] 4. Sealing assembly; 41. Sealing block; 42. First push block.

[0024] 5. Pushing component, 51. Second pushing block, 52. Second threaded rod. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] First Embodiment

[0027] Please refer to the following: Figure 1 and Figure 2 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a door and window windproof support connection mechanism provided by this utility model; Figure 2 for Figure 1 The diagram shows the connection structure of the adjustment component. A door and window windproof support connection mechanism includes: a window frame 1, and a connection component 2 is provided on the surface of the window frame 1;

[0028] Adjustment component 3 is disposed inside the window frame 1.

[0029] The inner surface of the window frame 1 has a square opening, and the size of the connecting component 2 is just right to be embedded inside the opening. The function of the adjusting component 3 is to adjust the angle of the connecting component 2 while achieving a fixed angle at any angle. The structure is simple and the operation is convenient.

[0030] The connecting component 2 includes a window door 21, the top of which is rotatably connected to the top inside the window frame 1, and support rods 22 are movably connected to the left and right ends of the window door 21.

[0031] The window 21 is sized to fit into the opening on the surface of the window frame 1. There are two support rods 22. One end of each support rod 22 is rotatably connected to the left and right ends of the window 21 near the center. By adjusting the position and angle of the other end of the support rod 22, the angle of the window 21 can be adjusted and it can be supported and fixed.

[0032] The adjustment component 3 includes a first threaded rod 31, which is movably installed inside the window frame 1, and a sliding block 32 is threadedly connected to the outer surface of the first threaded rod 31.

[0033] When the window 21 is fully embedded in the opening inside the window frame 1, a groove is opened at both the left and right ends of the opening. A rod is fixedly installed inside the groove at the left end, and the first threaded rod 31 is rotatably installed inside the right end. There are two sliding blocks 32. The two sliding blocks 32 are respectively movably sleeved on the outer surface of the mounting rod and threadedly sleeved on the outer surface of the first threaded rod 31. The other ends of the two support rods 22 are respectively rotatably connected to the surfaces of the two sliding blocks 32.

[0034] The other end of the support rod 22 is movably connected to the surface of the sliding block 32, and a bevel gear set 33 is fixedly connected to the bottom of the first threaded rod 31.

[0035] The bevel gear set 33 is composed of two bevel gears meshing together. One gear is fixedly connected to the bottom of the first threaded rod 31, and the other gear is meshed with the rear end of the first threaded rod. A rotating rod is fixedly connected to the rear end of the second threaded rod. The bevel gear set 33 can be driven and the first threaded rod 31 can be rotated by rotating the rotating rod. When the first threaded rod 31 rotates clockwise, the sliding block 32 slides upward, and the angle between the support rod 22 and the window frame 1 becomes larger and larger. One end of the support rod 22 pushes the window door 21 to rotate upward and open. When the first threaded rod 31 rotates counterclockwise, the sliding block 32 slides downward, and the angle between the support rod 22 and the window frame 1 becomes smaller and smaller. One end of the support rod 22 pushes the window door 21 to rotate downward and close.

[0036] The working principle of the door and window windproof support connection mechanism provided by this utility model is as follows:

[0037] When the angle of the window 21 needs to be adjusted, first rotate the bevel gear set 33. The two bevel gears in the bevel gear set 33 mesh and drive the first threaded rod 31 to rotate. The sliding block 32 drives the other end of the support rod 22 to slide up and down on the outer surface of the first threaded rod 31. The angle of the support rod 22 changes, and one end pushes and pulls the window 21. The window 21 rotates under force until it rotates to the appropriate angle. The support rod 22 supports and fixes the window 21.

[0038] Compared with related technologies, the door and window windproof support connection mechanism provided by this utility model has the following beneficial effects:

[0039] This utility model provides a door and window windproof support connection mechanism. The angle of the connection component 2 can be adjusted by rotating the adjustment component 3, so as to support and fix the connection component 2 at any position. It is easy to operate, has a simple structure, reduces processing costs, and is in line with the economic level of the general public.

[0040] Second Embodiment

[0041] Please refer to the following: Figure 3 Based on the windproof support and connection mechanism for doors and windows provided in the first embodiment of this application, the second embodiment of this application proposes another windproof support and connection mechanism for doors and windows. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0042] Specifically, the difference in the second embodiment of this application regarding the windproof support connection mechanism for doors and windows is that a sealing component 4 is provided inside the window frame 1. The sealing component 4 includes a sealing block 41, which is movably installed inside the window frame 1. One end of the sealing block 41 is fixedly connected to a first pushing block 42.

[0043] The sealing component 4 can be installed on the inner surface of the opening on the left, right and bottom of the window frame 1. The sealing block 41 is made of rubber. When the first threaded rod 31 is embedded in the window frame 1, the sealing block 41 can seal the edge of the first threaded rod 31 to prevent air leakage.

[0044] The window frame 1 is provided with a pushing component 5 inside. The pushing component 5 includes a second pushing block 51, which is movably connected to the surface of the first pushing block 42.

[0045] The bottom left end of the first push block 42 and the top right end of the second push block 51 are inclined surfaces. The two inclined surfaces are connected. When the second push block 51 moves to the right, the inclined surfaces can push the first push block 42 to move upward. Thus, when the sealing block 41 is worn, its sealing performance can be maintained by adjusting the sealing block 41 to the original sealing height, thereby reducing the replacement cost.

[0046] One end of the second push block 51 is movably connected to a second threaded rod 52, which is threadedly embedded inside the window frame 1.

[0047] The right end of the second threaded rod 52 is rotatably connected to the surface of the left end of the second push block 51. A square groove is provided inside the bottom of the window frame 1, and the second push block 51 is just embedded in the groove. When the second threaded rod 52 is rotated, the second threaded rod 52 is threadedly connected to the inside of the window frame 1. Due to the limitation of the groove, the second threaded rod 52 drives the second push block 51 to slide left and right, thereby pushing the first push block 42.

[0048] The working principle of the door and window windproof support connection mechanism provided by this utility model is as follows:

[0049] When the sealing block 41 is worn, the second threaded rod 52 is rotated clockwise to drive the second push block 51 to move closer to the surface of the first push block 42. Since the connection surfaces of the second push block 51 and the first push block 42 are both inclined, when the first push block 42 is pushed by the second push block 51, it drives the sealing block 41 to move upward until the sealing block 41 can be sealed with the first threaded rod 31.

[0050] Compared with related technologies, the door and window windproof support connection mechanism provided by this utility model has the following beneficial effects:

[0051] This utility model provides a door and window windproof support connection mechanism. When the sealing block 41 wears out after long-term use and leaks air, the second threaded rod 52 can be rotated to make the second pushing block 51 press against the first pushing block 42, thereby sealing the edge of the sealing block 41 and the first threaded rod 31.

[0052] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A wind bracing connection mechanism for doors and windows, characterized in that, include: A window frame, the surface of which is provided with connecting components; An adjustment component, wherein the adjustment component is disposed inside the window frame; The connecting assembly includes a window door, the top of which is rotatably connected to the top inside the window frame, and support rods are movably connected to the left and right ends of the window door; The adjustment assembly includes a first threaded rod, which is movably installed inside the window frame, and a sliding block is threadedly connected to the outer surface of the first threaded rod. The other end of the support rod is movably connected to the surface of the sliding block, and a bevel gear set is fixedly connected to the bottom of the first threaded rod; The window frame is provided with a sealing assembly, which includes a sealing block. The sealing block is movably installed inside the window frame, and a first pushing block is fixedly connected to one end of the sealing block.

2. A wind bracing connection mechanism for doors and windows according to claim 1, characterized in that, The window frame is provided with a pushing component, which includes a second pushing block that is movably connected to the surface of the first pushing block.

3. A wind bracing connection mechanism for doors and windows according to claim 2, characterized in that, One end of the second push block is movably connected to a second threaded rod, which is threadedly embedded inside the window frame.

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