Aluminum alloy door and window and ventilation hole structure thereof

Abstract

The utility model discloses an aluminum alloy door and window and a ventilation hole structure thereof, which comprise a door and window top beam and a door and window side frame, a control knob is arranged on the front end surface of the door and window top beam, a wind shielding adjusting plate is arranged in the door and window top beam, and a gear structure is in meshing transmission connection with a rack structure. The surface of the front end of the door and window side frame is movably connected with an aluminum alloy window frame body through hinges, the aluminum alloy window frame body comprises a supporting truss and a frame side plate, and the supporting truss and the frame side plate are fixedly connected through welding. The aluminum alloy door and window is reinforced and assembled, so that the aluminum alloy door and window has good structural rigidity and installation strength and is not prone to deformation and damage, meanwhile, the ventilation slotted hole structure capable of adjusting the ventilation quantity is arranged, a gear and rack meshing transmission structure is utilized, and the service life of the aluminum alloy door and window is prolonged. The driving device can be used for driving the wind shielding adjusting plate to shield the ventilation groove hole, so that the ventilation groove hole can be quickly blocked or partial groove hole can be shielded, and the advantage of convenient ventilation is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy doors and windows, in particular to an aluminum alloy door and window and a ventilation hole structure thereof. Background Art

[0002] Aluminum alloy windows are windows with frames and sash structures made of aluminum alloy building profiles. They are divided into ordinary aluminum alloy doors and windows and broken bridge aluminum alloy doors and windows. Aluminum alloy windows are beautiful, sealed, and high in strength. They are widely used in the field of construction engineering. In home decoration, aluminum alloy doors and windows are often used to encapsulate balconies. The surface of aluminum alloy is oxidized and shiny. The window frame is large and can be inlaid with a large area of ​​glass, allowing sufficient and bright indoor light, enhancing the virtual and real contrast between the indoor and outdoor facades, and making the room more layered. Aluminum alloy itself is easy to extrude, the cross-sectional dimensions of the profile are precise, and the processing accuracy is high. Therefore, many owners choose to use aluminum alloy doors and windows in decoration.

[0003] The Chinese authorized patent document with publication number CN216665466U relates to the technical field of aluminum alloy doors and windows, and discloses an aluminum alloy door and window with active ventilation function, including a door and window main body, a glass is fixedly connected to the left inner surface of the door and window main body, an adjustment structure is arranged at the front end of the door and window main body, a mounting groove is arranged at the upper end of the door and window main body, a ventilation hole is arranged at the front end of the door and window main body, and a slide groove is arranged on the right inner surface of the door and window main body. An aluminum alloy door and window with active ventilation function is convenient for cleaning glass and can easily replace cleaning cotton. Different from traditional aluminum alloy doors and windows, the aluminum alloy door and window is provided with movable cleaning cotton. When it is necessary to clean the glass on the aluminum alloy door and window, it is only necessary to move the movable plate to drive the cleaning cotton to move together, and the cleaning cotton will clean the glass. At the same time, the four corners that are more troublesome to clean can also be cleaned very conveniently and quickly.

[0004] The aluminum alloy doors and windows in the above-mentioned prior art cannot conveniently adjust the ventilation volume of the ventilation slots, and the supporting stability of the door and window frames is not good. Therefore, it is necessary to develop a new type of aluminum alloy doors and windows and their ventilation hole structure. Utility Model Content

[0005] The purpose of the utility model is to provide an aluminum alloy door and window and a ventilation hole structure thereof, so as to solve the problem that the aluminum alloy door and window in the prior art proposed in the above background technology cannot conveniently adjust the ventilation volume of the ventilation slots, and the supporting stability of the door and window frame is poor.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum alloy door and window and a ventilation hole structure thereof, comprising a door and window top beam and a door and window side frame, the surface of the door and window top beam is provided with ventilation slots, the front end surface of the door and window top beam is provided with a control knob, a wind shield adjustment plate is installed inside the door and window top beam, one end of the wind shield adjustment plate is fixedly connected to a rack structure arranged inside the door and window top beam through a fixed guide rod, a gear structure is provided at the upper end of the rack structure, the gear structure and the rack structure are connected through meshing transmission, the front end surface of the door and window side frame is movably connected to an aluminum alloy window frame body through a hinge, the aluminum alloy window frame body comprises a supporting truss and a frame side panel, and the supporting truss and the frame side panel are fixedly connected through welding.

[0007] Based on the above, the wind shield adjustment plate matches the diameter of the ventilation slots.

[0008] Based on the above, the center of the surface of the control knob is fixedly connected to the gear structure via a rotating shaft.

[0009] Based on the above, a triangular support frame is installed on the rear end surface of the support truss.

[0010] Based on the above, the triangular support frame is fixedly connected to the supporting rib plate by fastening bolts.

[0011] Based on the above, the surface of the supporting rib is fixedly connected to the inner surface wall of the aluminum alloy window frame body by fastening screws.

[0012] Based on the above, the door and window top beam and the door and window side frames are integrally formed by welding.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model reinforces and assembles the aluminum alloy doors and windows to have good structural rigidity and installation strength, and will not easily deform or damage. At the same time, a ventilation slot structure with adjustable ventilation volume is provided, and a gear rack meshing transmission structure is utilized to drive a wind shield adjustment plate to block the ventilation slots, which is convenient for quickly blocking the ventilation slots or blocking part of the slots, thereby achieving the advantage of convenient ventilation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the overall front view of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model in which the ventilation slots are completely blocked;

[0017] Figure 3 This is a schematic diagram of the internal installation structure of the door and window top beam of the utility model;

[0018] Figure 4 It is a schematic diagram of the external structure of the utility model.

[0019] In the figure: 1. Control knob; 2. Ventilation slots; 3. Door and window top beam; 4. Door and window side frames; 5. Aluminum alloy window frame body; 6. Hinge; 7. Support truss; 8. Frame side panel; 9. Wind shield adjustment plate; 10. Gear structure; 11. Rack structure; 12. Support rib plate; 13. Triangular support frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figure 1-4 The utility model provides an embodiment: an aluminum alloy door and window and its ventilation hole structure, including a door and window top beam 3 and a door and window side frame 4, the surface of the door and window top beam 3 is provided with ventilation slots 2, the front end surface of the door and window top beam 3 is provided with a control knob 1, a windshield adjustment plate 9 is installed inside the door and window top beam 3, one end of the windshield adjustment plate 9 is fixedly connected to a rack structure 11 arranged inside the door and window top beam 3 through a fixed guide rod, a gear structure 10 is provided at the upper end of the rack structure 11, and the gear structure 10 and the rack structure 11 are connected through meshing transmission, the front end surface of the door and window side frame 4 is movably connected with an aluminum alloy window frame body 5 through a hinge 6, the aluminum alloy window frame body 5 includes a supporting truss 7 and a frame side plate 8, and the supporting truss 7 and the frame side plate 8 are fixedly connected through welding.

[0022] Furthermore, the wind shield adjustment plate 9 matches the diameter of the ventilation slot 2, which is convenient for driving the wind shield adjustment plate 9 to block or partially cover the ventilation slot 2, thereby achieving the effect of closing the ventilation slot 2 or adjusting the air volume.

[0023] Furthermore, the center of the surface of the control knob 1 is fixedly connected to the gear structure 10 via a rotating shaft, so that the control knob 1 can be used to drive the gear structure 10 to rotate. The gear structure 10 is connected to the rack structure 11 via a meshing transmission, thereby driving the rack structure 11 to perform horizontal linear motion.

[0024] Furthermore, a triangular support frame 13 is installed on the rear end surface of the support truss 7 to facilitate supporting and stabilizing the support truss 7 .

[0025] Furthermore, the triangular support frame 13 is fixedly connected to the support rib plate 12 by fastening bolts, so as to further reinforce, support and protect the triangular support frame 13 .

[0026] Furthermore, the surface of the supporting rib plate 12 is fixedly connected to the inner surface wall of the aluminum alloy window frame body 5 by fastening screws, so as to facilitate the reinforcement connection of the aluminum alloy window frame body 5 .

[0027] Furthermore, the door and window top beam 3 and the door and window side frame 4 are integrally formed by welding.

[0028] Working principle: When in use, ventilation slots 2 are provided on the surface of the door and window top beam 3, a control knob 1 is provided on the front end surface of the door and window top beam 3, a windshield adjustment plate 9 is installed inside the door and window top beam 3, one end of the windshield adjustment plate 9 is fixedly connected to a rack structure 11 arranged inside the door and window top beam 3 through a fixed guide rod, a gear structure 10 is provided on the upper end of the rack structure 11, and the center of the surface of the control knob 1 is fixedly connected to the gear structure 10 through a rotating shaft, so that the control knob 1 is conveniently used to drive the gear structure 10 to rotate, and the gear structure 10 and the rack structure 11 are connected by meshing transmission, thereby driving the rack structure 11 to make horizontal linear motion, which is convenient for driving the windshield adjustment plate 9 to block or partially block the ventilation slots 2, thereby closing the ventilation slots 2 or adjusting the wind. The front end surface of the door and window side frame 4 is movably connected with the aluminum alloy window frame main body 5 through the hinge 6. The aluminum alloy window frame main body 5 includes a supporting truss 7 and a frame side panel 8. The supporting truss 7 and the frame side panel 8 are fixedly connected by welding. A triangular support 13 is installed on the rear end surface of the supporting truss 7 to facilitate the support and stability of the supporting truss 7. The triangular support 13 is fixedly connected with the supporting rib plate 12 by fastening bolts, and the triangular support 13 can be further reinforced, supported and protected. The surface of the supporting rib plate 12 is fixedly connected to the inner surface wall of the aluminum alloy window frame main body 5 by fastening screws, which is convenient for reinforcing the connection of the aluminum alloy window frame main body 5. By reinforcing the assembly design of the aluminum alloy doors and windows, it has good structural rigidity and installation strength, and will not easily deform or damage.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] The standard parts used in this application document can all be purchased from the market, and the specific connection methods of each part are connected by conventional means such as mature bolts, rivets, welding, etc. in the prior art. In addition, the machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, so no specific description is given here.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum alloy door and window and a ventilation hole structure thereof, comprising a door and window top beam (3) and a door and window side frame (4), It is characterized in that The surface of the door and window top beam (3) is provided with ventilation slots (2), the front end surface of the door and window top beam (3) is provided with a control knob (1), a windshield adjustment plate (9) is installed inside the door and window top beam (3), one end of the windshield adjustment plate (9) is fixedly connected to a rack structure (11) arranged inside the door and window top beam (3) through a fixed guide rod, a gear structure (10) is arranged at the upper end of the rack structure (11), the gear structure (10) and the rack structure (11) are connected through meshing transmission, the front end surface of the door and window side frame (4) is movably connected to an aluminum alloy window frame body (5) through a hinge (6), the aluminum alloy window frame body (5) comprises a supporting truss (7) and a frame side plate (8), and the supporting truss (7) and the frame side plate (8) are fixedly connected through welding.

2. An aluminum alloy door and window and ventilation hole structure thereof according to claim 1, Features: The wind shield adjustment plate (9) matches the diameter of the ventilation slot (2).

3. An aluminum alloy door and window and ventilation hole structure thereof according to claim 1, Features: The center of the surface of the control knob (1) is fixedly connected to the gear structure (10) via a rotating shaft.

4. The aluminum alloy door and window and ventilation hole structure thereof according to claim 1, Features: A triangular support frame (13) is installed on the rear end surface of the supporting truss (7).

5. An aluminum alloy door and window and ventilation hole structure thereof according to claim 4, Features: The triangular support frame (13) is fixedly connected to the supporting rib plate (12) via fastening bolts.

6. An aluminum alloy door and window and ventilation hole structure thereof according to claim 5, Features: The surface of the supporting rib plate (12) is fixedly connected to the inner surface wall of the aluminum alloy window frame body (5) by means of fastening screws.

7. The aluminum alloy door and window and ventilation hole structure thereof according to claim 1, Features: The door and window top beam (3) and the door and window side frame (4) are integrally formed by welding.

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