Starry sky room aluminum alloy profile

Abstract

The utility model relates to the technical field of starry sky rooms, and discloses a starry sky room aluminum alloy section which comprises a base, a drainage groove is formed in the upper end face of the base, a drainage hole is formed in the drainage groove, a side arc-shaped frame is fixed to the base through bolts, and a top annular frame is fixed to the top end of the side arc-shaped frame through bolts. A transparent plate is installed on the side arc-shaped frame, an opening and closing door is installed on the transparent plate, reinforcing ribs are arranged on the two sides of the transparent plate, a rotating pin is arranged at the bottom end of the side arc-shaped frame in a rotating mode, and a threaded sleeve is connected to the rotating pin in a threaded mode. According to the starry sky room aluminum alloy profile, the two ends, provided with the reinforcing ribs, of the transparent plate are inserted into the side arc-shaped frames on the two sides, the two sides of the transparent plate can be rapidly installed and fixed to the side arc-shaped frames by rotating the rotating pins, the transparent plate and the side arc-shaped frames are stably connected from different positions, and therefore the stability of the starry sky room in the using process is improved.

Description

Technical Field

[0001] This utility model relates to the field of stargazing room technology, specifically to an aluminum alloy profile for stargazing rooms. Background Technology

[0002] A stargazing room, also known as a tent room or transparent room, is a type of house that allows people to observe the stars from indoors. Stargazing rooms offer a 360-degree panoramic view, making them popular among outdoor enthusiasts.

[0003] Application number CN202321615781.6 discloses a support base for a starry sky room, including a support base, the bottom of the wall panel of the starry sky room is connected to the support base, the bottom of the movable door of the starry sky room is slidably installed with the support base, and an anti-detachment mechanism is provided at the connection between the bottom of the movable door and the support base.

[0004] The aforementioned patented structure uses an anti-detachment mechanism to fix the wall panel to the support base, thereby enabling the movement of the movable door. The movable door is installed on the wall panel, but the wall panel is only fixed to the support base at its bottom end through the anti-detachment mechanism. This fixing method makes the upper part of the wall panel not stable enough and inconvenient to disassemble or assemble quickly. When people move the movable door or when it is windy, the upper part of the wall panel is easily shaken, making the entire starry sky room structure unstable. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides an aluminum alloy profile for stargazing rooms, which solves the problem of inconvenience in quickly and securely connecting transparent wall panels to the frame during use.

[0007] (II) Technical Solution

[0008] To facilitate the quick and secure connection of the transparent wall panel to the frame during use of the aforementioned stargazing room, this utility model provides the following technical solution: an aluminum alloy profile for a stargazing room, including a base, a drainage groove on the upper surface of the base, a drainage hole inside the drainage groove, a side arc frame fixed to the base by bolts, a top ring frame fixed to the top of the side arc frame by bolts, a transparent panel installed on the side arc frame, an opening and closing door installed on the transparent panel, reinforcing ribs on both sides of the transparent panel, and a rotating pin rotatably connected to the bottom of the side arc frame, with a threaded sleeve connected to the rotating pin;

[0009] The side of the arc-shaped frame has a frame cavity, and a sealing groove is provided at the port of the frame cavity. A sealing strip is movably engaged inside the sealing groove. A drive bevel tooth is fixed at one end of the inner side of the pivot pin and inside the frame cavity. A fixed block is fixed to the inner wall of the frame cavity. A spline cylinder rotates inside the fixed block. A driven bevel tooth is fixed at the bottom end of the spline cylinder and meshes with the drive bevel tooth. A crank is fixed to the surface of the spline cylinder. A spline shaft slides above the spline cylinder. A universal joint is installed at the top end of the spline shaft.

[0010] Preferably, the lower part of the side arc frame is straight, the upper part of the side arc frame is arc-shaped, and the transparent plate has the same shape as the side arc frame.

[0011] Preferably, the reinforcing ribs are arranged on both sides of the transparent plate and distributed in a planar manner, and the two sides of the sealing strip are in contact with the transparent plate at the reinforcing ribs and the side arc frame.

[0012] Preferably, a spring is provided inside the spline cylinder, with one end of the spring fixedly connected to the spline cylinder and the other end of the spring fixedly connected to the spline shaft, and the spline cylinder and the spline shaft forming a telescopic spline rod.

[0013] Preferably, the telescopic spline rod composed of the spline cylinder and the spline shaft is provided in multiple sets, and the telescopic spline rods located in the arc-shaped part of the side arc frame are rotatably connected to each other through universal joints, and the telescopic spline rod is rotatably connected to the fixed block.

[0014] Preferably, the curved disk consists of two sets of disks with different diameters, with the larger diameter disk having the same center as the spline cylinder, and the curved disk being in contact with the reinforcing rib.

[0015] Compared with the prior art, this utility model provides an aluminum alloy profile for a starry sky room, which has the following characteristics:

[0016] Beneficial effects:

[0017] 1. The aluminum alloy profile of the starry sky room can drive the drive bevel gear to rotate by rotating the pivot pin. The meshing of the drive bevel gear and the driven bevel gear can drive the telescopic spline rod composed of the spline cylinder and the spline shaft to drive the crank plate to rotate. When the small diameter end of the crank plate moves to the side transparent plate and contacts the reinforcing rib on the surface of the transparent plate, the transparent plate can be squeezed tightly against the side arc frame and the transparent plate and the side arc frame can be fixed to each other. Therefore, the transparent plate and the side arc frame can be fixed, and then the transparent plate and the side arc frame can be quickly assembled and fixed.

[0018] 2. The aluminum alloy profile of the starry sky room has a telescopic spline rod composed of a splined cylinder and a splined shaft. Multiple sets of telescopic spline rods are provided along the straight section below the side arc frame and the arc section above it. The telescopic spline rod is also equipped with a curved plate, which can fix and connect the different positions of the straight section and the arc section of the side arc frame to the transparent plate to improve the stability when assembling the side arc frame and the transparent plate. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the transparent plate structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the side arc-shaped frame of the present invention;

[0022] Figure 4 This utility model Figure 3 Enlarged view of a portion of the structure at point A;

[0023] Figure 5 This is a partial sectional view of the side arc-shaped frame of the present invention.

[0024] Figure 6 This utility model Figure 5 A magnified view of the structure at point B in the middle.

[0025] The components include: 1. Base; 2. Drainage groove; 3. Drainage hole; 4. Side arc frame; 5. Top ring frame; 6. Transparent plate; 7. Opening door; 8. Reinforcing rib; 9. Turning pin; 10. Screw sleeve; 11. Frame cavity; 12. Sealing groove; 13. Sealing strip; 14. Drive bevel gear; 15. Fixed block; 16. Splined cylinder; 17. Driven bevel gear; 18. Crank plate; 19. Splined shaft; 20. Universal joint. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-6This utility model provides an aluminum alloy profile for a starry sky room, including a base 1, a drainage groove 2 on the upper surface of the base 1, a drainage hole 3 inside the drainage groove 2, a side arc frame 4 fixed to the base 1 by bolts, a top ring frame 5 fixed to the top of the side arc frame 4 by bolts, a transparent plate 6 installed on the side arc frame 4, an opening and closing door 7 installed on the transparent plate 6, reinforcing ribs 8 on both sides of the transparent plate 6, a pivot pin 9 rotating at the bottom of the side arc frame 4, and a threaded sleeve 10 connected to the pivot pin 9.

[0028] A frame cavity 11 is provided on the side of the side of the arc-shaped frame 4. A sealing groove 12 is provided at the port of the frame cavity 11. A sealing strip 13 is movably engaged inside the sealing groove 12. A drive bevel gear 14 is fixed to one end of the inner side of the pivot pin 9 and inside the frame cavity 11. A fixed block 15 is fixed to the inner wall of the frame cavity 11. A splined cylinder 16 rotates inside the fixed block 15. A driven bevel gear 17 is fixed to the bottom end of the splined cylinder 16, and the driven bevel gear 17 meshes with the drive bevel gear 14. The splined cylinder 16 A curved plate 18 is fixed on the surface, and a spline shaft 19 slides above the spline cylinder 16. A universal joint 20 is installed at the top of the spline shaft 19. Bolts first fix the bottom end of a set of side arc-shaped frames 4 to the base 1 and the top end to the top ring frame 5. Then, the transparent plate 6 is inserted into the frame cavity 11 on the side of the side arc-shaped frame 4. Then, another set of side arc-shaped frames 4 is connected to the other end of the transparent plate 6. Therefore, the side arc-shaped frames 4 and the transparent plate 6 can be quickly assembled together.

[0029] Furthermore, the lower part of the side arc frame 4 is straight, and the upper part of the side arc frame 4 is arc-shaped. The transparent plate 6 has the same shape as the side arc frame 4 and they are compatible. When the curved plate 18 of the straight part and the curved plate 18 of the arc part of the side arc frame 4 press against the transparent plate 6, the transparent plate 6 can be tightly attached to the side arc frame 4, so as to improve the stability of the connection between the transparent plate 6 and the side arc frame 4.

[0030] Furthermore, the reinforcing ribs 8 are set on both sides of the transparent plate 6 and distributed in a planar manner. The two sides of the sealing strip 13 are in contact with the transparent plate 6 at the reinforcing ribs 8 and the side arc frame 4. That is, multiple sets of reinforcing ribs 8 are laid flat and fixed on both sides of the transparent plate 6 to prevent the curved plate 18 from directly squeezing and damaging the transparent plate 6.

[0031] Furthermore, a spring is installed inside the spline cylinder 16, with one end of the spring fixedly connected to the spline cylinder 16 and the other end of the spring fixedly connected to the spline shaft 19. The spline cylinder 16 and the spline shaft 19 form a telescopic spline rod. When the telescopic spline rod formed by the spline cylinder 16 and the spline shaft 19 rotates, the tension of the spring can keep the spline cylinder 16 and the spline shaft 19 in a taut state, so that the telescopic spline rod of the arc-shaped part of the side arc frame 4 can rotate freely through the universal joint 20.

[0032] Furthermore, multiple sets of telescopic spline rods composed of spline cylinder 16 and spline shaft 19 are provided. The telescopic spline rods located in the arc-shaped part of the side arc frame 4 are rotatably connected to each other through universal joint 20, and the telescopic spline rods are rotatably connected to the fixed block 15. By meshing the driving bevel gear 14 and the driven bevel gear 17, the telescopic spline rods in the straight part of the side arc frame 4 can be driven to rotate, and the telescopic spline rods in the arc-shaped part of the side arc frame 4 can be driven to rotate through the universal joint 20, so that the telescopic spline rods can drive the crank plate 18 in different positions to rotate.

[0033] Furthermore, the curved plate 18 is composed of two sets of discs with different diameters, and the larger diameter disc is concentric with the spline cylinder 16. The curved plate 18 is in contact with the reinforcing rib 8. When the telescopic spline rod drives the curved plate 18 to rotate, the smaller diameter end of the curved plate 18 can be pressed against the transparent plate 6 so as to fix the transparent plate 6 tightly against the surface of the side arc frame 4.

[0034] In use, the bottom end of a set of side arc-shaped frames 4 is first fixedly connected to the base 1 with bolts, and the top end is fixedly connected to the top annular frame 5. Then, the transparent plate 6 is inserted into the frame cavity 11 on the side of the side arc-shaped frame 4. When it is necessary to fix the transparent plate 6 to the side arc-shaped frame 4, the drive bevel gear 14 can be rotated by rotating the pivot pin 9. The drive bevel gear 14, through meshing with the driven bevel gear 17, can drive the telescopic spline rod composed of the spline cylinder 16 and the spline shaft 19 to rotate. In turn, the telescopic spline rod can drive the crank plate 18 to rotate. When the small diameter end of the crank plate 18 moves to the side of the transparent plate 6 and contacts the reinforcing rib 8 on the surface of the transparent plate 6, the transparent plate 6 can be pressed tightly against the side arc-shaped frame 4, and the transparent plate 6 and the side arc-shaped frame 4 are fixed to each other. The reinforcing rib 8 can protect the surface of the transparent plate 6 and prevent the crank plate 18 from directly pressing and damaging the transparent plate 6. Then, the screw sleeve 10 is rotated to make Contacting the side arc frame 4, the friction between the screw sleeve 10 and the side arc frame 4 prevents the pivot pin 9 from rotating and fixes the pivot pin 9 to the side arc frame 4. Furthermore, by driving the bevel gear 14 and meshing with the driven bevel gear 17, the telescopic spline rod can also prevent the crank plate 18 from rotating. Therefore, the transparent plate 6 can be fixed to the side arc frame 4. Then, the sealing strip 13 is placed into the sealing groove 12 to seal the connection between the transparent plate 6 and the side arc frame 4. Thus, the transparent plate 6 and the side arc frame 4 can be quickly assembled and fixed. In addition, multiple sets of telescopic spline rods are provided along the straight part below the side arc frame 4 and the arc part above it. The telescopic spline rod is also provided with the crank plate 18. Therefore, the straight part and the arc part of the side arc frame 4 can be fixedly connected to the transparent plate 6 at different positions to improve the stability of the side arc frame 4 and the transparent plate 6 during assembly, thereby making the starry sky room more robust during use.

[0035] 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.

Claims

1. An aluminum alloy profile for a starry sky room, comprising a base (1), characterized in that: The upper surface of the base (1) is provided with a drainage groove (2), and the drainage groove (2) is provided with a drainage hole (3). A side arc frame (4) is fixed on the base (1) by bolts. A top ring frame (5) is fixed to the top of the side arc frame (4) by bolts. A transparent plate (6) is installed on the side arc frame (4). An opening and closing door (7) is installed on the transparent plate (6). Reinforcing ribs (8) are provided on both sides of the transparent plate (6). A pivot pin (9) is rotatably provided at the bottom of the side arc frame (4). A screw sleeve (10) is threadedly connected to the pivot pin (9). The side of the arc-shaped frame (4) has a frame cavity (11) and a sealing groove (12) at the port of the frame cavity (11). A sealing strip (13) is movably engaged inside the sealing groove (12). A drive bevel gear (14) is fixed at one end of the inner side of the pivot pin (9) and inside the frame cavity (11). A fixed block (15) is fixed on the inner wall of the frame cavity (11). A spline cylinder (16) rotates inside the fixed block (15). A driven bevel gear (17) is fixed at the bottom end of the spline cylinder (16) and meshes with the drive bevel gear (14). A crank plate (18) is fixed on the surface of the spline cylinder (16). A spline shaft (19) slides above the spline cylinder (16). A universal joint (20) is installed at the top of the spline shaft (19).

2. The aluminum alloy profile for a starry sky room according to claim 1, characterized in that: The lower part of the side arc frame (4) is straight, the upper part of the side arc frame (4) is arc-shaped, and the transparent plate (6) has the same shape as the side arc frame (4).

3. The aluminum alloy profile for a starry sky room according to claim 1, characterized in that: The reinforcing ribs (8) are arranged on both sides of the transparent plate (6) and are distributed in a planar manner. The two sides of the sealing strip (13) are in contact with the transparent plate (6) at the reinforcing ribs (8) and the side arc frame (4).

4. The aluminum alloy profile for a starry sky room according to claim 1, characterized in that: The spline cylinder (16) is equipped with a spring inside, and one end of the spring is fixedly connected to the spline cylinder (16), while the other end of the spring is fixedly connected to the spline shaft (19). The spline cylinder (16) and the spline shaft (19) together form a telescopic spline rod.

5. The aluminum alloy profile for a starry sky room according to claim 1, characterized in that: The telescopic spline rod composed of the spline cylinder (16) and the spline shaft (19) is provided in multiple sets. The telescopic spline rods located in the arc part of the side arc frame (4) are rotatably connected to each other through universal joints (20), and the telescopic spline rods are rotatably connected to the fixed block (15).

6. The aluminum alloy profile for a starry sky room according to claim 1, characterized in that: The curved disk (18) consists of two sets of disks with different diameters, and the larger diameter disk is concentric with the spline cylinder (16). The curved disk (18) is in contact with the reinforcing rib (8).

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