Aluminum alloy door and window with novel screen window

Abstract

The utility model relates to the technical field of doors and windows, and discloses an aluminum alloy door and window with a novel screen window, which comprises a frame and an anti-corrosion and anti-rust high-strength gauze element, the gauze element is arranged on the inner side of the frame, the frame is of a U-shaped structure, a storage barrel capable of storing the gauze element is connected between the free ends of the front side of the frame, and one end of the gauze element is connected with a first sliding rod. The first sliding rod is slidably connected with the storage cylinder, the other end of the gauze element is connected with a second sliding rod, the second sliding rod and the first sliding rod are connected with flexible connecting strips at the two ends of the gauze element respectively, the second sliding rod is slidably connected between the frames, the second sliding rod is slidably connected between the opposite inner walls of the frames, and the second sliding rod is connected with a limiting block. The limiting block is connected with a positioning assembly capable of positioning the position of the second sliding rod on the frame. Compared with the prior art, the screen window has the advantages that the screen window is convenient to store and position, and the cost of the screen window is reduced.

Description

Technical Field

[0001] This utility model relates to the field of door and window technology, specifically to an aluminum alloy door and window with a novel screen. Background Technology

[0002] Most screens consist of a mesh screen fixedly attached to a frame, forming a fixed screen that allows ventilation while preventing insects and catkins from passing through. However, existing doors and windows are often installed adjacent to each other and parallel to each other. When doors and windows are locked with handles, the screen is often configured with two panels—one fixed and one sliding—to make way for the handle. The sliding screen is located on one side of the handle, allowing it to slide to the other side for easy closing. This not only increases the cost of the screen but also prevents the sliding screen from being positioned correctly, is unsuitable for vertically arranged screens, and doesn't allow for easy storage. Utility Model Content

[0003] I. Technical problems to be solved

[0004] The technical problem this invention aims to solve is that it increases the cost of screen windows, prevents the screen windows from being stored, and makes it impossible to position sliding screen windows.

[0005] II. Technical Solution

[0006] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: an aluminum alloy door and window with a novel screen, comprising a frame and a corrosion-resistant and rust-proof high-strength screen, wherein the screen is disposed inside the frame, the frame is a U-shaped structure, a storage tube for storing the screen is connected between the free ends of the front side of the frame, a first sliding rod is connected to one end of the screen, the first sliding rod is slidably connected to the storage tube, a second sliding rod is connected to the other end of the screen, flexible connecting strips are respectively connected to the second sliding rod and the first sliding rod at both ends of the screen, the second sliding rod is slidably connected between the frames, the second sliding rod is slidably connected between the inner walls of the frames, a limiting block is connected to the second sliding rod, and a positioning component for positioning the second sliding rod on the frame is connected to the limiting block.

[0007] Furthermore, the storage tube is provided with a storage cavity, and the storage tube has a through hole on the side of the storage cavity near the frame to facilitate the passage of connecting strips and mesh. The storage tube has a storage groove between its top wall and bottom wall, and the storage groove is slidably engaged with the first sliding rod.

[0008] Furthermore, the storage groove has a planar spiral structure, and the inner wall of the frame is provided with a sliding groove. The sliding groove is slidably engaged with the second sliding rod, and the depth of the storage groove is greater than the depth of the sliding groove.

[0009] Furthermore, the connecting strip can cooperate with the storage groove, and the connecting strip has several grooves evenly distributed on the side of the mesh near the storage tube.

[0010] Furthermore, the positioning assembly includes a positioning cavity disposed on the second slide rod and the limiting block. A fixed cylinder is disposed inside the positioning cavity. A drive rod is slidably connected inside the fixed cylinder. A spring is disposed between the drive rod and the inner wall of the fixed cylinder. The drive rod slides through the limiting block and is connected to a pull plate at its end. Hinges are respectively connected to both sides of the drive rod. A hinge rod is hinged to the other end of the hinge block. A limiting rod is hinged to the other end of the hinge rod. A plurality of limiting grooves are evenly distributed on the slide groove. The limiting rod slides through the second slide rod and is limited in fit with the limiting groove at its end.

[0011] Furthermore, the fixed cylinder is provided with sliding holes on both sides, and the hinge block slides through the sliding holes.

[0012] III. Beneficial Effects

[0013] The advantages of this utility model compared with the prior art are as follows:

[0014] The mesh can be fixed by the first slide bar, the connecting bar, and the second slide bar. The flexible structure of the connecting bar allows the connecting bar to be driven by the second slide bar, so that the mesh can be stored in the storage tube. The setting of the limiting block can facilitate the driving of the mesh through the connecting bar. The positioning component can limit the position of the mesh. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of an aluminum alloy door and window with a novel screen according to this utility model.

[0016] Figure 2 This is a schematic diagram of the main cross-sectional structure of an aluminum alloy door and window with a novel screen according to this utility model.

[0017] Figure 3 yes Figure 2 A magnified structural diagram of A in the diagram.

[0018] Figure 4 This is a top-section structural diagram of an aluminum alloy door and window with a novel screen according to this utility model.

[0019] Figure 5 This is a side sectional view of an aluminum alloy door and window with a novel screen according to this utility model.

[0020] Figure 6 yes Figure 5 A magnified structural diagram of B in the diagram.

[0021] As shown in the figure: 1. Frame, 2. Mesh, 3. Storage tube, 4. First slide rod, 5. Second slide rod, 6. Connecting strip, 7. Limiting block, 8. Storage cavity, 9. Storage groove, 10. Slide groove, 11. Groove, 12. Positioning cavity, 13. Fixing tube, 14. Drive rod, 15. Spring, 16. Hinge block, 17. Hinge rod, 18. Limiting rod, 19. Limiting groove, 20. Slide hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] To allow the mesh 2 to slide and be stored in the storage tube 3, combined with the attached... Figure 1 , Figure 2 , Figure 3 and Figure 4 A novel aluminum alloy door and window with a screen includes a frame 1 and a corrosion-resistant, rust-proof, high-strength screen 2. The screen 2 is located inside the frame 1, which has a U-shaped structure. A storage cylinder 3 for storing the screen 2 is connected between the free ends of the front side of the frame 1. A first sliding rod 4 is connected to one end of the screen 2. The storage cylinder 3 has a storage cavity 8, and a through hole is provided in the storage cavity 8 near the frame 1. A storage groove 9 is provided between the top and bottom walls of the storage cylinder 3. The storage groove 9 is connected to the first sliding rod. 4. Sliding fit: The other end of the mesh 2 is connected to a second sliding rod 5. The second sliding rod 5 and the first sliding rod 4 are respectively connected to flexible connecting strips 6 at both ends of the mesh 2. The connecting strips 6 can cooperate with the storage groove 9. The connecting strips 6 have several grooves 11 evenly distributed on the side of the mesh 2 near the storage cylinder 3. Due to the setting of the grooves 11, the connecting strips 6 can cooperate with the storage groove 9 under the drive of the second sliding rod 5, thereby facilitating the mesh 2 to be guided into the storage cylinder 3 for storage. The second sliding rod 5 slides between the frame 1 and the inner wall.

[0025] During the sliding process, to prevent the mesh 2 from sliding completely into the storage tube 3 and becoming difficult to pull out, in conjunction with the attached... Figure 3 and Figure 4 The storage groove 9 has a planar spiral structure. The inner wall of the frame 1 is provided with a sliding groove 10. The sliding groove 10 is slidably engaged with the second sliding rod 5. The depth of the storage groove 9 is greater than the depth of the sliding groove 10. A limiting block 7 is connected to the second sliding rod 5.

[0026] Example 2

[0027] Based on Embodiment 1, in order to facilitate the positioning of the screen 2 within the frame 1, allowing for horizontal or vertical placement and improving the applicability of the screen window, combined with the attached... Figure 5 and Figure 6 The limiting block 7 is connected to a positioning component that can position the second slide rod 5 on the frame 1. The positioning component includes a positioning cavity 12 on the second slide rod 5 and the limiting block 7. A fixed cylinder 13 is provided in the positioning cavity 12. A drive rod 14 is slidably connected in the fixed cylinder 13. A spring 15 is provided between the drive rod 14 and the inner wall of the fixed cylinder 13. The drive rod 14 slides through the limiting block 7 and is connected to a pull plate at its end. Hinges 16 are respectively connected to both sides of the drive rod 14. A hinge rod 17 is hinged to the other end of the hinge block 16. Sliding holes 20 are respectively provided on both sides of the fixed cylinder 13. The hinge block 16 slides through the sliding holes 20. A limiting rod 18 is hinged to the other end of the hinge rod 17. A plurality of limiting grooves 19 are evenly distributed on the sliding groove 10. The limiting rod 18 slides through the second slide rod 5 and is limited and engaged with the limiting groove 19 at its end.

[0028] Drive rod 14 drives hinge rod 17 under the elastic force of spring 15. Hinge rod 17 drives limit rod 18 to slide through second slide rod 5 and engage with limit groove 19 at its end. When it is necessary to move the mesh 2 to adjust its position, pull plate is pulled. Pull plate drives drive rod 14. Drive rod 14 drives hinge block 16 to slide outward along slide hole 20. At this time, spring 15 deforms and stores force. Drive rod 14 drives hinge rod 17 to drive limit rod 18 to slide out of limit groove 19, which facilitates driving second slide rod 5 to drive mesh 2 to slide along slide groove 10.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0031] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An aluminum alloy door and window with a new type of screen window, comprising a frame (1) and a corrosion and rust resistant high-strength screen (2), the screen (2) is arranged inside the frame (1), characterized in that: the frame (1) is a U-shaped structure, the free end of the front side of the frame (1) is connected with a storage cylinder (3) capable of storing the screen (2), one end of the screen (2) is connected with a first sliding rod (4), the first sliding rod (4) is slidingly connected with the storage cylinder (3), the other end of the screen (2) is connected with a second sliding rod (5), the second sliding rod (5) and the first sliding rod (4) are respectively connected with flexible connecting strips (6) at both ends of the screen (2), the second sliding rod (5) is slidingly connected between the frame (1), the second sliding rod (5) is slidingly connected between the opposite inner walls of the frame (1), the second sliding rod (5) is connected with a limiting block (7), the limiting block (7) is connected with a positioning assembly capable of positioning the position of the second sliding rod (5) on the frame (1).

2. The aluminum alloy door and window with a new screen according to claim 1, characterized in that: The storage cylinder (3) is provided with a storage cavity (8), the storage cylinder (3) is provided with a through hole near the frame (1) side of the storage cavity (8) for facilitating the passing of the connecting strip (6) and the screen (2), the storage cylinder (3) is provided with a storage groove (9) opposite between the top wall and the bottom wall, and the storage groove (9) is slidingly matched with the first sliding rod (4).

3. The aluminum alloy door and window with a new type screen according to claim 2, characterized in that: The storage groove (9) is a planar spiral structure, the inner wall of the frame (1) is oppositely provided with a sliding groove (10), the sliding groove (10) is slidingly matched with the second sliding rod (5), and the depth of the storage groove (9) is greater than the depth of the sliding groove (10).

4. The aluminum alloy door and window with a new type screen window according to claim 3, characterized in that: The connecting strip (6) can be matched with the storage groove (9), and the connecting strip (6) is uniformly provided with a plurality of grooves (11) on the side close to the storage cylinder (3) of the screen (2).

5. The aluminum alloy door and window with a new type screen according to claim 3, characterized in that: The positioning assembly comprises a positioning cavity (12) arranged on the second sliding rod (5) and the limiting block (7), the positioning cavity (12) is provided with a fixing cylinder (13), the fixing cylinder (13) is slidingly connected with a driving rod (14) arranged therein, the driving rod (14) and the inner wall of the fixing cylinder (13) are provided with a spring (15), the driving rod (14) slidingly penetrates the limiting block (7) and is connected with a pull plate at the end, the driving rod (14) is respectively connected with a hinged block (16) on both sides, the hinged block (16) is hingedly connected with a hinge rod (17) at the other end, the hinge rod (17) is hingedly connected with a limiting rod (18) at the other end, a plurality of limiting grooves (19) are uniformly arranged on the sliding groove (10), and the limiting rod (18) slidingly penetrates the second sliding rod (5) and is limitedly matched with the limiting grooves (19) at the end.

6. The aluminum alloy door and window with a new type screen window according to claim 5, characterized in that: The fixing cylinder (13) is respectively provided with a sliding hole (20) on both sides, and the hinged block (16) slidingly penetrates the sliding hole (20).

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