A rapid roller shutter door with good lighting

Abstract

The utility model relates to the technical field of roller shutter door, and disclose a good quick roller shutter door of daylight factor, including guide post, the top of guide post is equipped with the rolling main body, the outer wall of rolling main body is equipped with transmission main body, the inner wall of transmission main body is equipped with upper door panel, the bottom of upper door panel is equipped with transparent door panel subassembly, the inner wall sliding of guide post is connected with lower door panel, through the cooperation of cylindrical, spring one and bolt etc. parts use, make it through the fixed connection installation of connecting plate, cylindrical and notched cooperation and compress spring one, cylindrical sliding corresponding position, make it under the cooperation of spring two, make it reset to the slot, and then complete its first stable convenient installation of transparent board, and it can make the bolt and the slot realize the separation when it needs to be replaced through its pulling pull rod, then again it can realize its disassembly through the operation opposite to it, so as to carry out portable replacement in succession, prolong the service life.

Description

Technical Field

[0001] This utility model relates to the field of roller shutter technology, specifically a high-speed roller shutter with good light transmission. Background Technology

[0002] In industrial and commercial settings, high-speed rolling doors are characterized by their ability to open and close quickly and isolate spaces. They are fast, safe, and durable, and are typically composed of one or more horizontally connected door panels.

[0003] Existing high-speed rolling shutter doors with good light transmission often have light-transmitting panels installed using rivets and bolts. Over time, these panels become yellowed and brittle due to sunlight exposure. Furthermore, workers may scratch the surface during operation, further reducing the effectiveness of the light transmission panels. Therefore, we have introduced a high-speed rolling shutter door with better light transmission. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a high-speed rolling shutter door with good light transmission, featuring convenient disassembly of the light-transmitting panel and the use of independent units, thus solving the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: a high-speed rolling shutter door with good light transmission, including a guide column, a rolling body at the top of the guide column, a transmission body on the outer wall of the rolling body, an upper door panel on the inner wall of the transmission body, a transparent door panel assembly at the bottom of the upper door panel, a lower door panel slidably connected to the inner wall of the guide column, a sliding groove at the top of the lower door panel, and a positioning assembly on the inner wall of the transparent door panel assembly; The transparent door panel assembly includes a transparent panel, which includes a first transparent panel. A second transparent panel and a third transparent panel are slidably connected to the inner wall of the first transparent panel. A circular groove is formed on the outer wall of the third transparent panel. A sliding member is provided on the inner wall of the first transparent panel. The sliding member includes a rack. A rack is fixedly mounted on the bottom of the third transparent panel. A rotating shaft is rotatably sleeved on the inner wall of the first transparent panel. A gear is fixedly sleeved on the outer wall of the rotating shaft. A guide groove, a direction groove, and a circular groove are formed on the inner wall of the upper door panel. A connecting assembly is provided on the inner wall of the first transparent panel. The connecting assembly includes a spring. A cylinder is formed at the bottom of the spring. A slot is formed on the outer wall of the cylinder. A pull rod is provided in the inner cavity of the circular groove. A spring is formed on the outer wall of the pull rod. A connecting plate is fixedly connected to the outer wall of the pull rod. A pin is fixedly mounted on the outer wall of the connecting plate. A slot is formed on the outer wall of the lower door panel.

[0006] As a preferred technical solution of this utility model: the positioning component includes an arc-shaped cylinder, the inner wall of the arc-shaped cylinder is threadedly connected to a threaded rod, the bottom of the threaded rod is rotatably connected to a slider, the bottom of the slider is inlaid with a strong magnet one, and the inner wall of the circular groove one is inlaid with a strong magnet two.

[0007] As a preferred technical solution of this utility model: the outer wall of the slider is slidably fitted to the inner wall of the arc-shaped cylinder, and the bottom of the strong magnet one and the top of the strong magnet two are the S and N poles respectively, and they are magnetically attracted to each other.

[0008] As a preferred technical solution of this utility model: the bottom of the cylinder is adapted to the shape of the inner wall of the groove, and the outer wall of the cylinder is slidably fitted to the inner wall of the first transparent plate.

[0009] As a preferred technical solution of this utility model: the outer wall of the pin is slidably fitted to the inner wall of the guide groove, the outer wall of the connecting plate is slidably fitted to the inner wall of the direction groove, the second spring is located in the inner cavity of the second circular groove, and one end overlaps with the inner wall of the second circular groove, and the other end overlaps with the outer wall of the connecting plate, the outer wall of the pin is adapted to the inner wall of the slot, and the outer wall of the pin is slidably fitted to the outer wall of the cylinder.

[0010] As a preferred technical solution of this utility model: the second transparent plate and the third transparent plate are located in the inner cavity of the first transparent plate and are slidably arranged in contact with the inner wall of the slide groove, and the outer edge teeth of the rotating shaft are respectively interlocked and meshed with the teeth of rack one and rack two.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. This high-speed rolling shutter door with good light transmission uses components such as a cylinder, spring 1, and pin to achieve a fixed connection through a connecting plate. During installation, the cylinder mates with the slot and compresses spring 1, causing the cylinder to slide to the corresponding position. Under the action of spring 2, the pin is reset into the slot, thus completing the stable and convenient installation of the first transparent panel. When replacement is needed, the pin can be disengaged from the slot by pulling the lever. Then, the opposite operation can be performed to disassemble it, so as to facilitate subsequent portable replacement and extend its service life.

[0012] 2. This high-speed rolling shutter door with good light transmission utilizes the design of the second and third transparent panels in conjunction with the first transparent panel. By pulling the second transparent panel, the meshing transmission of the rack and pinion drives the third transparent panel to move synchronously, allowing both panels to flexibly extend out of the inner cavity of the first transparent panel. After expansion, the magnetic attraction design of strong magnets one and two, combined with the transmission of the threaded rod and slider, allows the second and third transparent panels to expand to the corresponding positions. By rotating the threaded rod with an external electric wrench, the light-transmitting panels on both sides of the first transparent panel can be installed. This facilitates the maintenance and replacement of individual transparent panel units, and the size of the transparent area can be adjusted according to actual usage needs. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic cross-sectional view of the present invention. Figure 3 This is a schematic diagram of the connection structure of this utility model; Figure 4 This is a schematic diagram of the installation structure of this utility model; Figure 5 This is a schematic diagram of the extended use structure of this utility model; Figure 6 This utility model Figure 2 Enlarged structural diagram at point A in the middle; Figure 7 This utility model Figure 3 Enlarged structural diagram at point B; Figure 8 This utility model Figure 5 Enlarged structural diagram at point C.

[0014] In the diagram: 1. Guide post; 2. Rolling main body; 3. Transmission main body; 4. Upper door panel; 5. Transparent door panel assembly; 6. Slide rail; 7. Positioning assembly; 8. Circular groove one; 9. Lower door panel; 501. Transparent panel; 502. Sliding component; 503. Guide groove; 504. Directional groove; 505. Circular groove II; 506. Connecting assembly; 507. Groove opening; 5011, First transparent panel; 5012, Second transparent panel; 5013, Third transparent panel; 5021, rack one; 5022, rack two; 5023, rotating shaft; 5024, gear; 5061, Spring 1; 5062, Cylinder; 5063, Slot; 5064, Pull rod; 5065, Spring 2; 5066, Connecting plate; 5067, Pin; 701. Arc-shaped cylinder; 702. Threaded rod; 703. Slider; 704. Strong magnet one; 705. Strong magnet two. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1 - Figure 8 A high-speed rolling shutter door with good light transmission includes a guide column 1, a rolling body 2 at the top of the guide column 1, a transmission body 3 on the outer wall of the rolling body 2, an upper door panel 4 on the inner wall of the transmission body 3, a transparent door panel assembly 5 at the bottom of the upper door panel 4, a lower door panel 9 slidably connected to the inner wall of the guide column 1, a sliding groove 6 at the top of the lower door panel 9, and a positioning assembly 7 on the inner wall of the transparent door panel assembly 5. The transparent door panel assembly 5 includes a transparent panel 501, which includes a first transparent panel 5011. A second transparent panel 5012 and a third transparent panel 5013 are slidably connected to the inner wall of the first transparent panel 5011. A circular groove 8 is formed on the outer wall of the third transparent panel 5013. A sliding member 502 is provided on the inner wall of the first transparent panel 5011, and the sliding member 502 includes a rack 5021. A rack 5022 is fixedly mounted on the bottom of the third transparent panel 5013. A rotating shaft 5023 is rotatably sleeved on the inner wall of the first transparent panel 5011, and a gear 5024 is fixedly sleeved on the outer wall of the rotating shaft 5023. The inner wall of the door panel 4 is provided with a guide groove 503, a direction groove 504 and a circular groove 505 respectively. The inner wall of the first transparent plate 5011 is provided with a connecting component 506. The connecting component 506 includes a spring 5061. The bottom of the spring 5061 is provided with a cylinder 5062. The outer wall of the cylinder 5062 is provided with a slot 5063. The inner cavity of the circular groove 505 is provided with a pull rod 5064. The outer wall of the pull rod 5064 is provided with a spring 5065. The outer wall of the pull rod 5064 is fixedly connected to a connecting plate 5066. The outer wall of the connecting plate 5066 is fixedly fitted with a pin 5067. The outer wall of the lower door panel 9 is provided with a slot 507. In the above structure, by setting the transparent door panel assembly 5, the transmission body 3 is activated by an external power source, which transmits power to the rolling body 2. The rolling body 2 then drives the upper door panel 4, the first transparent plate 5011, the second transparent plate 5012, and the third transparent plate 5013 to slide along the inner wall of the guide post 1, thus completing the winding. The reverse operation can then be used to pull down the upper door panel 4, the first transparent plate 5011, the second transparent plate 5012, and the third transparent plate 5013. When the first transparent plate 5011, the second transparent plate 5012, and the third transparent plate 5013 are pulled down, external light is refracted into the interior, making it easier to observe the interior.

[0017] In a preferred embodiment: the positioning component 7 includes an arc-shaped cylinder 701, the inner wall of the arc-shaped cylinder 701 is threadedly connected to a threaded rod 702, the bottom of the threaded rod 702 is rotatably connected to a slider 703, the bottom of the slider 703 is inlaid with a strong magnet 704, and the inner wall of the circular groove 8 is inlaid with a strong magnet 705. In a preferred embodiment: the outer wall of the slider 703 is slidably fitted to the inner wall of the arc-shaped cylinder 701, and the bottom of the strong magnet 704 and the top of the strong magnet 705 are the S and N poles respectively, and they are magnetically attracted to each other. In the above structure, by setting strong magnet 1 704 and strong magnet 2 705, after the second transparent plate 5012 and the third transparent plate 5013 are moved to the corresponding positions, the external electric wrench drives the threaded rod 702 to rotate. The threaded rod 702 drives the slider 703 to slide along the inner wall of the arc-shaped cylinder 701. The sliding slider 703 causes the bottom S pole of strong magnet 1 704 to move closer to the top N pole of strong magnet 2 705, so that strong magnet 1 704 and strong magnet 2 705 will generate magnetic attraction. This allows the second transparent plate 5012 and the third transparent plate 5013 to be positioned and fixed to the inner wall of the upper door panel 4, thus completing the modular installation. At the same time, when it is necessary to disassemble and replace them, the second transparent plate 5012 and the third transparent plate 5013 can be disengaged from the positioning and fixing of the upper door panel 4 by reversing the operation.

[0018] In a preferred embodiment: the bottom of the cylinder 5062 is adapted to the shape of the inner wall of the slot 507, and the outer wall of the cylinder 5062 is slidably fitted to the inner wall of the first transparent plate 5011. In the above structure, by setting the cylinder 5062 and the slot 507, and by sliding the first transparent plate 5011 along the inner wall direction of the upper door panel 4 and the lower door panel 9, the first transparent plate 5011 will drive the cylinder 5062 to slide along the inner wall direction of the slot 507. The sliding cylinder 5062 will be displaced along the inner wall direction of the first transparent plate 5011, causing the cylinder 5062 to drive the spring 5061 to be compressed. At the same time, after the cylinder 5062 slides to the corresponding position on the inner wall of the slot 507, it will be reset under the compression and rebound of the spring 5061.

[0019] In a preferred embodiment: the outer wall of the pin 5067 is slidably fitted to the inner wall of the guide groove 503, the outer wall of the connecting plate 5066 is slidably fitted to the inner wall of the direction groove 504, the second spring 5065 is located in the inner cavity of the second circular groove 505, and one end overlaps with the inner wall of the second circular groove 505, and the other end overlaps with the outer wall of the connecting plate 5066, the outer wall of the pin 5067 is adapted to the inner wall of the slot 5063, and the outer wall of the pin 5067 is slidably fitted to the outer wall of the cylinder 5062; In the above structure, by setting the pin 5067, when the rack 5022 slides to the corresponding position and resets, the top of the rack 5022 contacts the outer wall of the pin 5067. This causes one end of the pin 5067 to slide along the outer wall of the cylinder 5062, while the other end slides along the inner wall of the guide groove 503. This sliding motion causes the connecting plate 5066 to displace along the inner wall of the directional groove 504. The displaced connecting plate 5066 then compresses the spring 5065, causing the pin 5067 to slide from the outer wall of the cylinder 5062 into the slot 5063. After the inner wall is closed, the spring 5065 returns to its original position, fixing the pin 5067 to the inner wall of the cylinder 5062. This fixes the first transparent plate 5011 to the middle between the upper door panel 4 and the lower door panel 9. When the first transparent plate 5011 needs to be replaced, the connecting rod 5064 is pulled, causing the connecting plate 5066 to compress the spring 5065 and disengage the pin 5067 from the slot 5063. This disconnects the first transparent plate 5011 from the upper door panel 4 and the lower door panel 9, making it easy to quickly replace the first transparent plate 5011.

[0020] In a preferred embodiment: the second transparent plate 5012 and the third transparent plate 5013 are located in the inner cavity of the first transparent plate 5011 and are slidably disposed in contact with the inner wall of the slide groove 6; the outer edge teeth of the rotating shaft 5023 are respectively interleaved and meshed with the teeth of the first rack 5021 and the second rack 5022. In the above structure, by setting the first transparent plate 5011, the second transparent plate 5012, and the third transparent plate 5013, after the first transparent plate 5011 is installed between the upper door panel 4 and the lower door panel 9, pulling it pulls the second transparent plate 5012, causing the second transparent plate 5012 to slide along the inner wall of the slide groove 6. The sliding second transparent plate 5012 will drive the bottom rack 5021, so that when the rack 5021 slides, it causes the rack 502... The outer edge of the tooth of 1 meshes with the outer edge of the gear 5024 and rotates, causing the gear 5024 to drive the rack 2 5022 to move in the opposite direction to the rack 1 5021. As a result, the second transparent plate 5012 and the third transparent plate 5013 will move and extend out of the inner cavity of the first transparent plate 5011 under the drive of the rack 1 5021 and the rack 2 5022, and then extend to the position corresponding to the positioning component 7, so that the individual unit can be replaced and repaired in subsequent maintenance.

[0021] Working principle: First, the first transparent plate 5011 slides along the inner wall of the upper door panel 4 and the lower door panel 9. The first transparent plate 5011 drives the cylinder 5062 to slide along the inner wall of the pressure plate groove 507, causing the cylinder 5062 to move along the inner wall of the first transparent plate 5011 and drive the spring 5061 to compress. At the same time, after the cylinder 5062 slides to the corresponding position on the inner wall of the groove 507, the compression of the spring 5061 causes the cylinder 5062 to return to its original position. At this time, the top of the cylinder 5062 will contact the outer wall of the pin 5067. This causes one end of the pin 5067 to slide along the outer wall of the cylinder 5062, while the other end slides along the inner wall of the guide groove 503. This causes the connecting plate 5066 to move along the inner wall of the direction groove 504, compressing the second spring 5065. After the pin 5067 continues to slide to the inner wall of the direction groove 504, the second spring 5065 rebounds, causing the pin 5067 to reset and be fixed in the inner wall of the slot 5063, thereby realizing the installation connection between the first transparent plate 5011 and the upper door panel 4 and the lower door panel 9. Then, after installing the first transparent plate 5011 between the upper door panel 4 and the lower door panel 9, by pulling the second transparent plate 5012, the second transparent plate 5012 will slide along the inner wall of the slide groove 6, which will drive the bottom rack 5021 to move. When the rack 5021 slides, the outer edge of its teeth will mesh with the outer edge of the gear 5024 and rotate. The rotating gear 5024 will drive the rack 5022 to move in the opposite direction to the rack 5021, so that the second transparent plate 5012 and the third transparent plate 5013 will extend from the inner cavity of the first transparent plate 5011 to the corresponding positioning component 7. When the external electric wrench is used to rotate the threaded rod 702, the threaded rod 702 will drive the slider 703 to slide along the inner wall of the arc-shaped cylinder 701. The sliding slider 703 will cause the bottom S pole of the strong magnet 1 704 to move closer to the top N pole of the strong magnet 2 705, so that the strong magnet 1 704 and the strong magnet 2 705 will generate magnetic attraction. This will fix the second transparent plate 5012 and the third transparent plate 5013 to the inner wall of the upper door panel 4, thus completing the connection and installation of the first transparent plate 5011, the second transparent plate 5012 and the third transparent plate 5013 with the upper door panel 4 and the lower door panel 9. When disassembly is required, the corresponding disassembly can be achieved by performing the opposite operation. Then, by connecting an external power source, the control transmission body 3 is started, which transmits power to the winding body 2. The winding body 2 then drives the upper door panel 4, the first transparent plate 5011, the second transparent plate 5012, the third transparent plate 5013, and the lower door panel 9 to slide along the inner wall of the guide post 1, thus completing the winding operation. In the pull-down operation, the upper door panel 4, the first transparent plate 5011, the second transparent plate 5012, the third transparent plate 5013, and the lower door panel 9 are reset by the reverse rotation control of the transmission body 3. This allows the first transparent plate 5011, the second transparent plate 5012, and the third transparent plate 5013 to refract external light into the factory interior for observation.

[0022] 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. A high-speed rolling shutter door with good light transmission, comprising guide posts (1), characterized in that: The top of the guide post (1) is provided with a rolling body (2), the outer wall of the rolling body (2) is provided with a transmission body (3), the inner wall of the transmission body (3) is provided with an upper door panel (4), the bottom of the upper door panel (4) is provided with a transparent door panel assembly (5), the inner wall of the guide post (1) is slidably connected with a lower door panel (9), the top of the lower door panel (9) is provided with a sliding groove (6), and the inner wall of the transparent door panel assembly (5) is provided with a positioning assembly (7). The transparent door panel assembly (5) includes a transparent panel (501), which includes a first transparent panel (5011). A second transparent panel (5012) and a third transparent panel (5013) are slidably connected to the inner wall of the first transparent panel (5011). A circular groove (8) is provided on the outer wall of the third transparent panel (5013). A sliding member (502) is provided on the inner wall of the first transparent panel (5011). The sliding member (502) includes a rack (5021). A rack (5022) is fixedly mounted on the bottom of the third transparent panel (5013). A rotating shaft (5023) is rotatably sleeved on the inner wall of the first transparent panel (5011). A gear (5024) is fixedly sleeved on the outer wall of the rotating shaft (5023). The upper door... The inner wall of the plate (4) is provided with a guide groove (503), a direction groove (504) and a circular groove (505). The inner wall of the first transparent plate (5011) is provided with a connecting component (506). The connecting component (506) includes a spring (5061). The bottom of the spring (5061) is provided with a cylinder (5062). The outer wall of the cylinder (5062) is provided with a slot (5063). The inner cavity of the circular groove (505) is provided with a pull rod (5064). The outer wall of the pull rod (5064) is provided with a spring (5065). The outer wall of the pull rod (5064) is fixedly connected to a connecting plate (5066). The outer wall of the connecting plate (5066) is fixedly fitted with a pin (5067). The outer wall of the lower door plate (9) is provided with a slot (507).

2. The high-speed rolling shutter door with good light transmission according to claim 1, characterized in that: The positioning component (7) includes an arc-shaped cylinder (701), the inner wall of which is threadedly connected to a threaded rod (702), the bottom of which is rotatably connected to a slider (703), the bottom of which is inlaid with a strong magnet (704), and the inner wall of the circular groove (8) is inlaid with a strong magnet (705).

3. A high-speed rolling shutter door with good light transmission according to claim 2, characterized in that: The outer wall of the slider (703) is slidably fitted to the inner wall of the arc-shaped cylinder (701). The bottom of the strong magnet one (704) and the top of the strong magnet two (705) are the S and N poles, respectively, and they are magnetically attracted to each other.

4. The high-speed rolling shutter door with good light transmission according to claim 1, characterized in that: The bottom of the cylinder (5062) is adapted to the shape of the inner wall of the groove (507), and the outer wall of the cylinder (5062) is slidably fitted to the inner wall of the first transparent plate (5011).

5. A high-speed rolling shutter door with good light transmission according to claim 1, characterized in that: The outer wall of the pin (5067) is slidably fitted to the inner wall of the guide groove (503), the outer wall of the connecting plate (5066) is slidably fitted to the inner wall of the direction groove (504), the second spring (5065) is located in the inner cavity of the second circular groove (505), one end of which overlaps with the inner wall of the second circular groove (505), and the other end overlaps with the outer wall of the connecting plate (5066), the outer wall of the pin (5067) is adapted to the inner wall of the slot (5063), and the outer wall of the pin (5067) is slidably fitted to the outer wall of the cylinder (5062).

6. A high-speed rolling shutter door with good light transmission according to claim 1, characterized in that: The second transparent plate (5012) and the third transparent plate (5013) are located in the inner cavity of the first transparent plate (5011) and are slidably fitted against the inner wall of the slide groove (6). The outer edge teeth of the rotating shaft (5023) are respectively interlocked with the teeth of rack one (5021) and rack two (5022).

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