A ceiling sunshade film mounting structure

Abstract

This application discloses a ceiling shading film installation structure, relating to the field of structural installation. It includes a top support plate, a frame fixedly installed inside the top support plate, a decorative frame fixedly installed inside the top support plate, and an installation mechanism installed inside the top support plate. Through this structural configuration, the ceiling shading film installation structure can utilize the horizontal movement of a rotating ring to drive the horizontal movement of a sliding sleeve, thereby rotating an extension rod to lift an arc-shaped component. This causes the outer wall of the arc-shaped component to adhere to and press against the inner wall of the outer shell, thus tightly fixing the outer shell to the inner wall of the frame, thereby completing the suspension of the shading film component and completing the installation. When disassembly is required, simply rotating the rotating ring in the opposite direction releases the fixed state. Compared to fixing with expansion screws, the installation mechanism does not cause substantial damage to the holes on the side wall of the frame, thereby extending the service life of the structure and improving its safety factor.

Description

Technical Field

[0001] This application relates to the field of structural installation, and in particular to a ceiling shading film installation structure. Background Technology

[0002] Ceiling shading film is mainly used in large open exhibition halls or public spaces to effectively block the sun while increasing indoor lighting. This structure has the advantages of being lightweight, aesthetically pleasing, and quick to install, and is therefore frequently used.

[0003] As shown in Chinese Patent Publication No. CN218091549U, a light-transmitting membrane ceiling structure with an aesthetically pleasing design and easy installation still has the following shortcomings in actual use:

[0004] In actual use, the light-transmitting membrane ceiling structure of the aforementioned patent uses expansion bolts to fix the suspension rods. During use, the expansion bolts will cause some damage to the holes. Since the light-transmitting membrane and other components must be inspected and replaced over a long period of use to avoid safety accidents, the expansion bolts need to be removed to inspect the structure and then re-fixed. After repeating this process multiple times, the holes used for the expansion bolts become too damaged, which gradually reduces the stability of the suspension rods and makes it easy for safety accidents such as suspension rods detaching from the structure and breaking during use. Utility Model Content

[0005] To address the problem of expansion bolts causing structural damage at the connection points, this application provides a ceiling shading film installation structure.

[0006] The ceiling shading film installation structure provided in this application adopts the following technical solution:

[0007] A ceiling shading film installation structure includes a top support plate, a frame fixedly installed inside the top support plate, a decorative frame fixedly installed inside the top support plate, and an installation mechanism installed inside the top support plate.

[0008] The installation mechanism includes a sunshade film component disposed inside the top support plate, a rotating ring disposed on the side wall of the frame, a sliding sleeve disposed on the side of the rotating ring near the frame, a shell disposed movably on the inner wall of the frame, an extension rod disposed on the outer wall of the sliding sleeve, and an arc-shaped component disposed at the end of the extension rod away from the sliding sleeve. The installation mechanism is used for convenient disassembly and assembly without damaging the structure.

[0009] By adopting the above technical solution, multiple arc-shaped components are symmetrically arranged at the center, thereby making the support more stable.

[0010] Preferably, the installation mechanism further includes a connecting pipe movably connected to the side wall of the decorative frame. A lifting member is movably connected to the side wall of the connecting pipe. A connecting frame is fixedly connected to the end of the lifting member away from the connecting pipe. A sunshade film component is fixedly connected to the inner wall of the connecting frame. Connecting members are fixedly connected to both ends of the connecting pipe. A fixing rod is fixedly connected to the end of the connecting member away from the connecting pipe. The fixing rod is threaded through the side wall of the rotating ring. A blocking disc is movably passed through the side wall of the fixing rod. The side of the blocking disc away from the rotating ring is fixedly connected to the side wall of the sliding sleeve. The sliding sleeve is movably passed through the side wall of the fixing rod. A fixing post is fixedly connected to the end of the fixing rod away from the connecting member. A guide post is fixedly connected to the end of the fixing post away from the fixing rod. The side wall of the guide post is fixedly connected to the side of the outer shell near the guide post. A spring is sleeved on the side wall of the fixing rod and fixedly connected to the side wall of the fixing post.

[0011] By adopting the above technical solution, multiple connecting pipes are provided, thereby making the control of the sunshade film component through the suspension components more stable.

[0012] Preferably, the end of the spring away from the fixed post is fixedly connected to the side wall of the sliding sleeve, and a first connecting block is fixedly connected to the top of the sliding sleeve.

[0013] By adopting the above technical solution, multiple first connecting blocks are centrally symmetrically arranged, which facilitates connection with other structures.

[0014] Preferably, the top of the fixed column is fixedly connected to another first connecting block, the top of the first connecting block is fixedly connected to a first fixing plate, and a first rotating shaft is movably passed through the side wall of the first fixing plate.

[0015] By adopting the above technical solution, two first fixing plates are symmetrically arranged, thereby stabilizing the first rotating shaft.

[0016] Preferably, the sidewall of the first rotating shaft is fixedly penetrated through the sidewall of the extension rod, and the end of the extension rod away from the first rotating shaft is fixedly penetrated through the second rotating shaft.

[0017] By adopting the above technical solution, the second rotation axis and the first rotation axis are located in the same vertical direction, which facilitates the movement of the structure.

[0018] Preferably, a second fixing plate is movably passed through the side wall of the second rotating shaft, a second connecting block is fixedly connected to the top of the second fixing plate, and a sliding piece that is slidably connected to the inside of the arc-shaped part is fixedly connected to the top of another second connecting block.

[0019] By adopting the above technical solution, the second connecting block is fixed at the symmetrical central axis of the arc-shaped component, thereby avoiding the problem of the arc-shaped component tilting to one side.

[0020] Preferably, an arc-shaped component is fixedly connected to the top of the second connecting block, and a telescopic component that movably passes through the middle of the first rotating shaft and movably passes through the side wall of the middle of the second rotating shaft is provided.

[0021] By adopting the above technical solution, the telescopic component synchronizes the horizontal movement of the first and second rotating axes through telescopic movement, thereby making the movement more stable.

[0022] Preferably, a stabilizing rod is movably passed through the middle of the two extension rods, and a sealing ring is fitted to the inner wall of the outer casing and engages with the outer wall of the blocking disk.

[0023] By adopting the above technical solution, the sealing ring provides secondary support to the outer shell as the second rotating shaft slides, thereby further improving the support force.

[0024] In summary, this application includes at least one of the following beneficial technical effects:

[0025] 1. The horizontal movement of the rotating ring drives the sliding sleeve to move horizontally, thereby rotating the extension rod and lifting the arc-shaped component. This causes the outer wall of the arc-shaped component to fit against and press against the inner wall of the outer shell, thus securing the outer shell tightly to the inner wall of the frame. This completes the suspension of the sunshade film component and the installation. When disassembly is required, simply rotate the rotating ring in the opposite direction to release the fixation. Compared to fixing with expansion screws, the installation mechanism does not cause substantial damage to the holes on the side wall of the frame, thereby extending the service life of the structure and improving the safety factor of the structure. Attached Figure Description

[0026] Figure 1 This is a schematic diagram showing the overall structure of the ceiling shading film installation structure for this application;

[0027] Figure 2 This is an overall structural view of the ceiling shading film installation structure from another perspective;

[0028] Figure 3 This is a diagram illustrating the internal structure of the ceiling shading film installation structure in this application;

[0029] Figure 4 This is a view showing the internal structure of the ceiling shading film installation structure of this application from another perspective.

[0030] Figure 5 This is the ceiling shading film installation structure for this application. Figure 4 A partial view of point A in the middle;

[0031] Figure 6 This is a partial view of the hanging joint of the ceiling shading film installation structure in this application;

[0032] Figure 7This is a partial sectional view of the outer shell of the ceiling shading film installation structure of this application;

[0033] Figure 8 This is a partial sectional view of the curved component of the ceiling shading film installation structure in this application;

[0034] Figure 9 This is a partial sectional view of the spring section of the ceiling shading film installation structure in this application;

[0035] Figure 10 This is a partial view of the expansion joint of the ceiling shading film installation structure in this application;

[0036] Figure 11 This is a partial view of the extension rod of the ceiling shading film installation structure in this application;

[0037] Figure 12 This is a partial view of the sliding plate of the ceiling shading film installation structure in this application.

[0038] Figure label:

[0039] 1. Top support plate; 11. Frame; 12. Decorative frame;

[0040] 2. Installation mechanism; 21. Connecting pipe; 22. Hanging component; 23. Connecting frame; 24. Shading film component; 25. Connector; 26. Fixing rod; 27. Rotating ring; 28. Blocking disc; 29. ​​Sliding sleeve; 210. Fixing post; 211. Guide post; 212. Housing; 213. Spring;

[0041] 214. First connecting block; 215. First fixing plate; 216. First rotating shaft; 217. Extension rod; 218. Second rotating shaft; 219. Second fixing plate; 220. Second connecting block; 221. Arc-shaped component; 222. Telescopic component; 223. Stabilizing rod; 224. Sealing ring; 225. Sliding piece. Detailed Implementation

[0042] The following is in conjunction with the appendix Figures 1-12 This application will be described in further detail.

[0043] This application discloses a ceiling shading film installation structure.

[0044] Reference Figure 1 A ceiling shading film installation structure includes a top support plate 1, a frame 11 whose top is fixedly connected to the top of the inner wall of the top support plate 1, a frame 11 whose bottom is fixedly connected to the bottom of the inner wall of the top support plate 1, a decorative frame 12 whose top is fixedly connected to the top of the inner wall of the top support plate 1, and a decorative frame 12 whose bottom is fixedly connected to the bottom of the inner wall of the top support plate 1, thereby providing shading protection for the frame 11. An installation mechanism 2 is provided inside the top support plate 1.

[0045] The staff fixed the sunshade film component 24 to the connecting frame 23, then fixed the hanger 22 to the connecting pipe 21, and then fixed the hanger 22 to the connecting frame 23. Then, the outer shell 212 and the guide post 211 were passed through the mounting holes on the side wall of the frame 11 until the outer wall of the outer shell 212 was completely fitted with the inner wall of the mounting hole.

[0046] The mounting mechanism 2 is used for convenient disassembly and assembly without damaging the structure.

[0047] Reference Figure 2 The installation mechanism 2 includes a sunshade film component 24 disposed inside the top support plate 1, a rotating ring 27 disposed on the side wall of the frame 11, a sliding sleeve 29 disposed on the side of the rotating ring 27 near the frame 11, a housing 212 movably disposed on the inner wall of the frame 11, an extension rod 217 disposed on the outer wall of the sliding sleeve 29, and an arc-shaped component 221 disposed at the end of the extension rod 217 away from the sliding sleeve 29. The installation mechanism 2 also includes a connecting pipe 21 movably connected to the side wall of the decorative frame 12. The connecting pipe 21 is made of solid round steel. A hanger 22 is movably connected to the side wall of the connecting pipe 21. 23 is fixedly connected to the end of the hanger 22 away from the connecting pipe 21. Both the hanger 22 and the connecting frame 23 are made of galvanized hollow pipe material, which makes them lighter and reduces the load on the connecting pipe 21. The edge of the sunshade film component 24 is fixedly connected to the inner wall of the connecting frame 23. The sunshade film component 24 is of the RM (C2) type, which has the functions of being lightweight and having good light transmission. The connector 25 is fixedly connected to both ends of the connecting pipe 21. The fixing rod 26 is fixedly connected to the end of the connector 25 away from the connecting pipe 21, so that the fixing rod 26 and the connecting pipe 21 are fixedly connected together through the connector 25.

[0048] Then, the fixing rod 26 is fixedly connected to the connecting pipe 21 by the connector 25. Then, the operator rotates the rotating ring 27. As the rotating ring 27 rotates, it will move horizontally to the side of the blocking disk 28. The blocking disk 28 will drive the sliding sleeve 29 to move horizontally in sync.

[0049] Reference Figure 3 , Figure 4A threaded hole is provided through the side wall of the rotating ring 27, and the fixing rod 26 is threaded through the threaded hole, thereby connecting the fixing rod 26 to the rotating ring 27. A circular hole is provided through the side wall of the blocking disc 28, and the fixing rod 26 is movably connected through the circular hole, thereby allowing the blocking disc 28 to slide with the fixing rod 26. The side wall of the sliding sleeve 29 is fixedly connected to the side of the blocking disc 28 away from the rotating ring 27, so that the blocking disc 28 can drive the sliding sleeve 29 to move synchronously. A second circular hole is provided through the side wall of the sliding sleeve 29, and the fixing rod 26 is movably connected through the second circular hole. This allows the fixed rod 26 to slide in connection with the sliding sleeve 29. The fixed post 210 is fixedly connected to the end of the fixed rod 26 away from the connector 25. The guide post 211 is fixedly connected to the end of the fixed post 210 away from the fixed rod 26. Thus, the guide post 211 is fixedly connected to the fixed rod 26 through the fixed post 210. The diameter of the cross section of the guide post 211 is consistent with the diameter of the mounting hole opened on the side wall of the frame 11. The side of the outer shell 212 close to the guide post 211 is fixedly connected to the side wall of the guide post 211. The outer wall of the guide post 211 fits against the inner wall of the mounting hole.

[0050] When the sliding sleeve 29 moves horizontally, it will compress the spring 213. The sliding sleeve 29 will also drive the first connecting block 214 to move horizontally. Subsequently, the distance between the two first connecting blocks 214 will gradually decrease, thereby driving the extension rod 217 to rotate through the first rotating shaft 216.

[0051] Reference Figure 5-7 Spring 213 is sleeved on the side wall of fixed rod 26. The side of spring 213 closest to fixed post 210 is fixedly connected to the side wall of fixed post 210, and the end of spring 213 furthest from fixed post 210 is fixedly connected to the side wall of sliding sleeve 29. This allows spring 213 to be compressed when sliding sleeve 29 moves horizontally toward fixed post 210. One first connecting block 214 is fixedly connected to the top of sliding sleeve 29, and another first connecting block 214 is fixedly connected to the top of fixed post 210. The two first connecting blocks 214 are located in the same movement trajectory, thereby maintaining the stability of the structure. First fixed plate 215 is fixedly connected to... The top of the first connecting block 214 and the side wall of the first fixing plate 215 have a circular hole three. The first rotating shaft 216 moves through the circular hole three, thereby making the first rotating shaft 216 rotatably connected to the first fixing plate 215. The end of the extension rod 217 near the first rotating shaft 216 has a circular hole four. The side wall of the first rotating shaft 216 is fixedly connected through the circular hole four, thereby making the first rotating shaft 216 rotatably connected to the extension rod 217. The end of the extension rod 217 away from the first rotating shaft 216 has a circular hole five. The second rotating shaft 218 is fixedly connected through the circular hole five, thereby making the second rotating shaft 218 fixedly connected to the extension rod 217.

[0052] The extension rod 217 will drive the second fixed plate 219 to move vertically, and the second fixed plate 219 will drive the arc-shaped piece 221 to move vertically. At the same time, the second connecting block 220 located at the top of the sliding sleeve 29 will drive the sliding piece 225 to slide horizontally in sync, so that the structure can operate reasonably, and the arc-shaped piece 221 can fit against the inner wall of the outer shell 212, thereby supporting the outer shell 212, so that the fixed rod 26 is fixedly connected to the outer shell 212, thereby completing the locking of the rod.

[0053] Reference Figure 8-12 The second fixed plate 219 has a circular hole 6 through its side wall, and the second rotating shaft 218 has a circular hole 6 through its side wall, so that the second rotating shaft 218 is rotatably connected to the second fixed plate 219. The top of the second fixed plate 219 is fixedly connected to the bottom of the second connecting block 220, so that the second fixed plate 219 can drive the second connecting block 220 to move synchronously. The arc-shaped part 221 is fixedly connected to the top of a second connecting block 220, and the bottom of the arc-shaped part 221 has a T-shaped groove. The sliding piece 225 is slidably connected in the T-shaped groove, so that the arc-shaped part 221 and the sliding piece 225 are slidably connected. The bottom of the sliding piece 225 is fixedly connected to another second connecting block 220 located above the sliding sleeve 29, so that when the sliding sleeve 29 moves horizontally, it will also drive the second connecting block 220 above the sliding sleeve 29 and the sliding piece 225 to move horizontally synchronously. The curvature of the top of the arc-shaped part 221 is consistent with that of the outer shell 212, so that the arc-shaped part 221... The telescopic component 222 has a circular hole 7 at its fixed end, and the middle part of the first rotating shaft 216 moves through the circular hole 7, so that the fixed end of the telescopic component 222 is rotatably connected to the first rotating shaft 216. The telescopic end of the telescopic component 222 has a circular hole 8, and the middle side wall of the second rotating shaft 218 moves through the circular hole 8, so that the telescopic end of the telescopic component 222 is rotatably connected to the second rotating shaft 218. Thus, the relative movement between the first rotating shaft 216 and the second rotating shaft 218 can be more stable through the telescopic component 222. The middle side wall of the extension rod 217 has an arc-shaped component 221 moving through it, and the stabilizing rod 223 moves through the circular hole 9, so that the middle parts of the two extension rods 217 are rotatably connected. The outer wall of the blocking disc 28 has an annular mounting groove, and the sealing ring 224 is snapped into the annular mounting groove. The outer wall of the sealing ring 224 is in contact with the inner wall of the outer shell 212. The sealing ring 224 is made of rubber and has a certain degree of flexibility.

[0054] When disassembly and replacement are required, simply rotate the rotating ring 27 in the opposite direction, and the sliding sleeve 29 will be driven away from the fixed post 210 by the spring 213, thereby releasing the fixation and completing the disassembly.

[0055] The connector 25, the hanger 22, the connecting frame 23, and the sunshade film component 24 are existing technologies, and their structural principles will not be described in detail here.

[0056] The implementation principle of a ceiling shading film installation structure in this application is as follows:

[0057] The worker securely connects the sunshade film component 24 to the connecting frame 23, then secures the hanger 22 to the connecting pipe 21, and then secures the hanger 22 to the connecting frame 23. Next, the outer shell 212 and the guide post 211 are passed through the mounting holes on the side wall of the frame 11. Then, the fixing rod 26 is secured to the connecting pipe 21 via the connector 25. The worker then rotates the rotating ring 27, which moves horizontally towards the blocking disc 28. The blocking disc 28 causes the sliding sleeve 29 to compress the spring 213. Finally, the two first connecting blocks 214... The distance between them will gradually decrease, thereby driving the extension rod 217 to rotate through the first rotating shaft 216. The extension rod 217 will drive the second fixing plate 219 to move vertically, and the second fixing plate 219 will drive the arc-shaped part 221 to move vertically, so that the arc-shaped part 221 fits against the inner wall of the outer shell 212, thereby supporting the outer shell 212. Thus, the fixing rod 26 is fixedly connected to the outer shell 212. When it is necessary to disassemble and replace, simply rotate the rotating ring 27 in the opposite direction, so that the sliding sleeve 29 will be driven away from the fixing post 210 under the push of the spring 213.

[0058] The above are merely optional embodiments of this disclosure and are not intended to limit this disclosure. Various modifications and variations can be made to this disclosure by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this disclosure should be included within the scope of protection of this disclosure.

Claims

1. A ceiling shading film installation structure, comprising a top support plate (1), wherein a frame (11) is fixedly disposed inside the top support plate (1), and a decorative frame (12) is fixedly disposed inside the top support plate (1), characterized in that: The top support plate (1) is equipped with an installation mechanism (2); The installation mechanism (2) includes a sunshade film component (24) disposed inside the top support plate (1), a rotating ring (27) is provided on the side wall of the frame (11), a sliding sleeve (29) is provided on the side of the rotating ring (27) near the frame (11), a shell (212) is movably disposed on the inner wall of the frame (11), an extension rod (217) is provided on the outer wall of the sliding sleeve (29), and an arc-shaped part (221) is provided at the end of the extension rod (217) away from the sliding sleeve (29); The mounting mechanism (2) is used for convenient disassembly and assembly without damaging the structure.

2. The ceiling shading film installation structure according to claim 1, characterized in that: The installation mechanism (2) further includes a connecting pipe (21) movably connected to the side wall of the decorative frame (12). A hanger (22) is movably connected to the side wall of the connecting pipe (21). A connecting frame (23) is fixedly connected to the end of the hanger (22) away from the connecting pipe (21). A sunshade film component (24) is fixedly connected to the inner wall of the connecting frame (23). A connector (25) is fixedly connected to both ends of the connecting pipe (21). A fixing rod (26) is fixedly connected to the end of the connector (25) away from the connecting pipe (21). The fixing rod (26) is threaded through the side wall of the rotating ring (27). The side wall of the fixing rod (26) movably passes through... There is a blocking disc (28), the side of the blocking disc (28) away from the rotating ring (27) is fixedly connected to the side wall of the sliding sleeve (29), the sliding sleeve (29) is movably connected to the side wall of the fixing rod (26), the end of the fixing rod (26) away from the connector (25) is fixedly connected to a fixing post (210), the end of the fixing post (210) away from the fixing rod (26) is fixedly connected to a guide post (211), the side wall of the guide post (211) is fixedly connected to the side of the outer shell (212) near the guide post (211), and the side wall of the fixing rod (26) is fitted with a spring (213) fixedly connected to the side wall of the fixing post (210).

3. The ceiling shading film installation structure according to claim 2, characterized in that: The end of the spring (213) away from the fixed post (210) is fixedly connected to the side wall of the sliding sleeve (29), and a first connecting block (214) is fixedly connected to the top of the sliding sleeve (29).

4. The ceiling shading film installation structure according to claim 3, characterized in that: The top of the fixed column (210) is fixedly connected to another first connecting block (214), and the top of the first connecting block (214) is fixedly connected to a first fixing plate (215), and the side wall of the first fixing plate (215) is movably connected to a first rotating shaft (216).

5. The ceiling shading film installation structure according to claim 4, characterized in that: The side wall of the first rotating shaft (216) is fixedly penetrated through the side wall of the extension rod (217), and the end of the extension rod (217) away from the first rotating shaft (216) is fixedly penetrated through the second rotating shaft (218).

6. The ceiling shading film installation structure according to claim 5, characterized in that: The second rotating shaft (218) has a second fixed plate (219) that is movably passed through its side wall. The top of the second fixed plate (219) is fixedly connected to a second connecting block (220), and the top of another second connecting block (220) is fixedly connected to a sliding piece (225) that is slidably connected to the inside of the arc-shaped piece (221).

7. The ceiling shading film installation structure according to claim 6, characterized in that: The top of the second connecting block (220) is fixedly connected to an arc-shaped component (221), and the middle of the first rotating shaft (216) is movably connected to a telescopic component (222) that movably passes through the middle side wall of the second rotating shaft (218).

8. The ceiling shading film installation structure according to claim 1, characterized in that: A stabilizing rod (223) is movably passed through the middle of the two extension rods (217), and a sealing ring (224) is fitted to the inner wall of the outer shell (212) and engaged with the outer wall of the blocking disk (28).

Images