Aluminum alloy pressed line section for corner structure of sunlight room

Abstract

The utility model discloses a kind of aluminum alloy line pressing profiles for sunlight room corner structure, belong to sunlight room structure field.The device includes: profile and rotary connecting piece.Profile periphery side wall is all concave downward;Profile includes profile one and profile two.Rotary connecting piece is arranged between profile one and profile two, for profile one and profile two are fixedly connected, and the included angle between profile one and profile two is adjustable.The utility model is by ratchet ring three respectively with ratchet ring one and ratchet ring two cooperation clamping, so that the included angle between profile one and profile two remains fixed.Profile one and profile two between the included angle are flexibly adjusted, on the one hand, various sunlight room corner designs can be compatible, single set of product covers different house type and modeling demand.On the other hand, angle can be fine-tuned according to actual installation error on site, without cutting profile or reprocessing, shorten assembly cycle.And it is convenient to adjust sunlight room corner modeling, adapt to later functional upgrading demand, improve product reusability.

Description

Technical Field

[0001] This utility model relates to the field of sunroom structures, and in particular to an aluminum alloy pressure wire profile for a corner structure of a sunroom. Background Technology

[0002] The corner structure of a sunroom is a crucial component connecting the sloping roof and the vertical side walls, directly impacting overall stability, drainage efficiency, and aesthetics. Its design must balance mechanical performance, waterproofing requirements, and visual appeal.

[0003] However, existing corner structures for sunrooms are mostly pre-designed 90° or specific angle one-piece molding structures, which cannot adapt to irregular corners, greatly limiting the design of sunroom shapes. Measurement errors can easily lead to gaps in the joints, and adjustments require recutting, which may increase rework, prolong the assembly cycle, and make adjustments difficult after assembly.

[0004] Therefore, this utility model proposes an aluminum alloy pressure wire profile for the corner structure of a sunroom. Utility Model Content

[0005] This utility model provides an aluminum alloy pressure line profile for the corner structure of a sunroom, which can solve the problem that the corner structure of sunrooms in the prior art is mostly a one-piece molded structure, which greatly limits the design of sunroom shapes; if the measurement is inaccurate, it will easily lead to splicing gaps, and adjustments will require re-cutting.

[0006] An aluminum alloy molding profile for a corner structure of a sunroom, comprising: Profile and rotating connector. All four sides of the profile are recessed downwards; the profile includes profile one and profile two. A rotating connector is disposed between profile one and profile two to fix them together and allow for adjustable angle between them. The rotating connector includes a base plate fixedly disposed in the recess of profile one; a fixing bracket one is fixedly disposed on one side of the base plate; a ratchet ring one is fixedly disposed on the side wall of fixing bracket one; a fixing bracket two is fixedly disposed on the other side of the base plate; a spring is connected to the side of fixing bracket two near fixing bracket one; a sliding bracket is connected to the other side of the spring; a ratchet ring two is fixedly disposed on the side of the sliding bracket near fixing bracket one. The rotating connector also includes a connecting bracket fixedly connected to the end of profile two; a sleeve is fixedly disposed on the connecting bracket; ratchet rings three are symmetrically disposed on both sides of the sleeve; the ratchet rings three on both sides respectively engage with ratchet ring one and ratchet ring two.

[0007] Preferably, a first docking cylinder is fixedly provided on the side wall of the fixed frame one; a second docking cylinder is fixedly provided on the side wall of the sliding frame.

[0008] Preferably, docking cylinder one and docking cylinder two are coaxial, and docking cylinder one and docking cylinder two have the same outer diameter.

[0009] Preferably, the side of the first connecting cylinder is provided with a groove; the side of the second connecting cylinder is fixedly provided with a protrusion; the protrusion and the groove are engaged and locked together.

[0010] Preferably, the sleeve is fitted onto the outside of the first and second docking sleeves.

[0011] Preferably, a groove is formed on the substrate; the sliding frame is slidably connected to the groove.

[0012] Preferably, the dimensions and number of ratchet teeth of ratchet ring one, ratchet ring two, and ratchet ring three are all equal.

[0013] Preferably, the ratchet teeth of ratchet ring one and ratchet ring two are opposite each other.

[0014] Preferably, the substrate is fixedly connected to a recess in the profile by screws.

[0015] Preferably, the end of profile two closest to profile one is semi-circular.

[0016] Compared with the prior art, the present invention has the following beneficial technical effects: This sunroom corner structure uses aluminum alloy profile molding, including a base plate fixedly installed in the recess of profile one; a fixing bracket one is fixedly installed on one side of the base plate; a ratchet ring one is fixedly installed on the side wall of fixing bracket one; a fixing bracket two is fixedly installed on the other side of the base plate; a spring is connected to the side of fixing bracket two near fixing bracket one; a sliding bracket is connected to the other side of the spring; and a ratchet ring two is fixedly installed on the side of the sliding bracket near fixing bracket one. The ratchet ring three engages with ratchet ring one and ratchet ring two respectively, and the fixing bracket one and the sliding bracket press against the sleeve from both sides, thus fixing the position of profile two and maintaining a fixed angle between profile one and profile two. By flexibly adjusting the angle between profile one and profile two, it can accommodate various sunroom corner designs such as right angles, obtuse angles, and acute angles, eliminating the need for custom-made profile molding for fixed angles. A single product can cover different house types and style requirements, reducing design limitations. On the other hand, the angle can be finely adjusted on-site based on actual installation errors (such as wall corner deviations and frame splicing deviations), eliminating the need for cutting profiles or reprocessing, reducing rework, shortening the assembly cycle, and lowering labor costs. Furthermore, it allows for easy adjustment of the sunroom's corner design to accommodate future functional upgrades, enhancing the product's reusability. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the aluminum alloy pressure wire profile used in the corner structure of the sunroom according to this utility model; Figure 2 This is a schematic diagram of the installation structure of the rotating connector of this utility model; Figure 3 This is a schematic diagram of the disassembled structure of the rotating connector of this utility model.

[0018] Explanation of reference numerals in the attached figures: 1. Profile; 11. Profile 1; 12. Profile 2; 2. Rotating connector; 21. Base plate; 22. Fixing bracket 1; 23. Ratchet 1; 24. Fixing bracket 2; 25. Spring; 26. Sliding bracket; 27. Ratchet 2; 28. Slide groove; 29. ​​Connecting bracket; 210. Sleeve; 211. Ratchet 3; 212. Connecting sleeve 1; 213. Connecting sleeve 2; 214. Groove; 215. Protrusion. Detailed Implementation

[0019] The specific embodiments of this utility model are described in detail below, but it should be understood that the protection scope of this utility model is not limited to the specific embodiments.

[0020] like Figure 1-3 As shown in the figure, an aluminum alloy pressure profile for a corner structure of a sunroom provided by this utility model embodiment includes a profile 1 and a rotating connector 2. All four sides of the profile 1 are recessed downwards; the profile 1 includes a first profile 11 and a second profile 12. The rotating connector 2 is disposed between the first profile 11 and the second profile 12, used to fix the first profile 11 and the second profile 12 together, and to make the included angle between the first profile 11 and the second profile 12 adjustable. The rotating connector 2 includes a base plate 21 fixedly disposed in the recess of the first profile 11; a fixing bracket 22 is fixedly disposed on one side of the base plate 21; a ratchet ring 23 is fixedly disposed on the side wall of the fixing bracket 22; a fixing bracket 24 is fixedly disposed on the other side of the base plate 21; a spring 25 is connected to the side of the fixing bracket 24 near the fixing bracket 22; a sliding bracket 26 is connected to the other side of the spring 25; a ratchet ring 27 is fixedly disposed on the side of the sliding bracket 26 near the fixing bracket 22. The rotating connector 2 also includes a connecting frame 29 fixedly connected to the end of the profile 2 12; a sleeve 210 is fixedly provided on the connecting frame 29; ratchet rings 3 211 are symmetrically provided on both sides of the sleeve 210; the ratchet rings 3 211 on both sides are respectively engaged with ratchet ring 1 23 and ratchet ring 2 27.

[0021] Further explanation: A first docking cylinder 212 is fixedly mounted on the side wall of the fixed frame 22; a second docking cylinder 213 is fixedly mounted on the side wall of the sliding frame 26. The first docking cylinder 212 and the second docking cylinder 213 are coaxial, and their outer diameters are equal. A groove 214 is formed on the side of the first docking cylinder 212; a protrusion 215 is fixedly mounted on the side of the second docking cylinder 213; the protrusion 215 engages with the groove 214. A sleeve 210 is fitted onto the outside of the first docking cylinder 212 and the second docking cylinder 213. A sliding groove 28 is formed on the base plate 21; the sliding frame 26 is slidably connected to the sliding groove 28. This allows the sliding frame 26 to move along a specific trajectory, preventing the second ratchet ring 27 and the second docking cylinder 213 from deflecting during movement. The dimensions and number of ratchet teeth of the first ratchet ring 23, the second ratchet ring 27, and the third ratchet ring 211 are all equal. The ratchet teeth of ratchet ring 1 23 and ratchet ring 2 27 are opposite each other.

[0022] First, sleeve 210 is fitted onto the outside of mating cylinder 1 212, and profile 2 12 is rotated to adjust the angle between profile 1 11 and profile 2 12. Then, sleeve 210 is pushed so that ratchet ring 3 211 on the side of sleeve 210 near ratchet ring 1 23 engages with ratchet ring 1 23. Next, slide bracket 26 is released so that slide bracket 26 along slide groove 28, and the elastic force of spring 25 pushes mating cylinder 2 213 towards mating cylinder 1 212. When the sides of mating cylinder 1 212 and mating cylinder 2 213 abut, protrusion 215 engages into groove 214, ensuring that mating cylinder 1 212 and mating cylinder 2 213 are properly mated. At this time, ratchet ring 3 211 on the side of sleeve 210 near ratchet ring 2 27 engages with ratchet ring 27. The ratchet ring 3 211 engages with the ratchet ring 1 23 and the ratchet ring 27 respectively, and the fixed bracket 1 22 and the sliding bracket 26 press the sleeve 210 from both sides, which can fix the position of the profile 2 12, thereby keeping the included angle between the profile 1 11 and the profile 2 12 fixed.

[0023] By flexibly adjusting the angle between profile 11 and profile 22, it can accommodate various sunroom corner designs, including right angles, obtuse angles, and acute angles, eliminating the need for custom-made profiles with fixed angles. A single product set can cover different house types and styling needs, reducing design limitations. Furthermore, the angle can be fine-tuned on-site based on actual installation errors (such as wall corner deviations and frame splicing deviations), eliminating the need to cut profile 1 or reprocess, reducing rework, shortening the assembly cycle, and lowering labor costs. It also facilitates adjustments to the sunroom corner design to accommodate future functional upgrades, enhancing product reusability.

[0024] To further explain, the substrate 21 is fixedly connected to the recess of the first profile 11 by screws, and the rotating connector 2 can be installed on the profile 1 at a designated position. The end of the second profile 12 near the first profile 11 is semi-circular, which can expand the range of the included angle between the first profile 11 and the second profile 12.

[0025] The working principle of this utility model is as follows: First, the base plate 21 is fixedly connected to the designated position of the recess of the profile 11 by screws. Then, the sleeve 210 is sleeved on the outside of the docking cylinder 212, and the profile 212 is rotated to adjust the included angle between the profile 11 and the profile 212. Next, the sleeve 210 is pushed so that the ratchet ring 3 211 on the side of the sleeve 210 near the ratchet ring 23 engages with the ratchet ring 23. Then, the sliding frame 26 is released so that the sliding frame 26 slides along the sliding groove 28, and the elastic force of the spring 25 pushes the docking cylinder 213 towards the docking cylinder 212. When the sides of the docking cylinder 212 and the docking cylinder 213 abut, the protrusion 215 engages into the groove 214, which can ensure that the docking cylinder 212 and the docking cylinder 213 are properly docked. At this time, the ratchet ring 3 211 on the side of the sleeve 210 near the ratchet ring 27 engages with the ratchet ring 27. The ratchet ring 3 211 engages with the ratchet ring 1 23 and the ratchet ring 27 respectively, and the fixed bracket 1 22 and the sliding bracket 26 press the sleeve 210 from both sides, which can fix the position of the profile 2 12, thereby keeping the included angle between the profile 1 11 and the profile 2 12 fixed.

[0026] The above-disclosed embodiments are only a few specific examples of the present utility model. However, the embodiments of the present utility model are not limited thereto. Any variations that can be conceived by those skilled in the art should fall within the protection scope of the present utility model.

Claims

1. An aluminum alloy pressure strip for a corner structure of a sunroom, characterized in that, include: Profile (1); the four sides of the profile (1) are all recessed downwards; the profile (1) includes profile one (11) and profile two (12); Rotary connector (2); Rotary connector (2) is set between profile one (11) and profile two (12) to fix profile one (11) and profile two (12) together, and to make the included angle between profile one (11) and profile two (12) adjustable; The rotating connector (2) includes a base plate (21) fixedly disposed in the recess of profile one (11); a fixing bracket one (22) is fixedly disposed on one side of the base plate (21); a ratchet ring one (23) is fixedly disposed on the side wall of the fixing bracket one (22); a fixing bracket two (24) is fixedly disposed on the other side of the base plate (21); a spring (25) is connected to the side of the fixing bracket two (24) near the fixing bracket one (22); a sliding bracket (26) is connected to the other side of the spring (25); a ratchet ring two (27) is fixedly disposed on the side of the sliding bracket (26) near the fixing bracket one (22). The rotating connector (2) also includes a connecting frame (29) fixedly connected to the end of profile two (12); a sleeve (210) is fixedly provided on the connecting frame (29); ratchet ring three (211) is symmetrically provided on both sides of the sleeve (210); the ratchet ring three (211) on both sides respectively engages with ratchet ring one (23) and ratchet ring two (27).

2. The aluminum alloy pressure strip for a corner structure of a sunroom according to claim 1, characterized in that, The side wall of the fixed frame (22) is fixedly provided with the first docking cylinder (212); the side wall of the sliding frame (26) is fixedly provided with the second docking cylinder (213).

3. The aluminum alloy pressure strip for a corner structure of a sunroom according to claim 2, characterized in that, The first docking cylinder (212) and the second docking cylinder (213) are coaxial, and the outer diameters of the first docking cylinder (212) and the second docking cylinder (213) are equal.

4. The aluminum alloy pressure strip for a corner structure of a sunroom according to claim 3, characterized in that, The side of the first docking cylinder (212) is provided with a groove (214); the side of the second docking cylinder (213) is fixed with a protrusion (215); the protrusion (215) and the groove (214) are engaged and locked together.

5. The aluminum alloy pressure strip for a corner structure of a sunroom according to claim 4, characterized in that, The sleeve (210) is fitted on the outside of the first docking sleeve (212) and the second docking sleeve (213).

6. The aluminum alloy pressure strip for a corner structure of a sunroom according to claim 5, characterized in that, A groove (28) is provided on the substrate (21); a sliding frame (26) is slidably connected to the groove (28).

7. The aluminum alloy pressure strip for a corner structure of a sunroom according to claim 6, characterized in that, The dimensions and number of ratchet teeth of ratchet ring one (23), ratchet ring two (27) and ratchet ring three (211) are all the same.

8. The aluminum alloy pressure strip for a corner structure of a sunroom according to claim 7, characterized in that, The ratchet teeth of ratchet ring one (23) are opposite to those of ratchet ring two (27).

9. The aluminum alloy pressure strip for a corner structure of a sunroom according to claim 1, characterized in that, The substrate (21) is fixedly connected to the recess of profile one (11) by screws.

10. The aluminum alloy pressure strip for a corner structure of a sunroom according to claim 1, characterized in that, The end of profile 2 (12) near profile 1 (11) is semi-circular.

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