T-shaped push rod for electrically opening and closing canopy of pavilion

Abstract

The utility model relates to electric pavilion technical field especially electric pavilion roof opening and closing's T type push rod, including louver roof, be provided with the frame on the louver roof, the inboard of frame is provided with a plurality of louver body for rotating open and close, the end of any one louver body is equipped with linkage shaft, a plurality of linkage shafts are commonly installed with same push rod, the push rod is T type structure, the horizontal position of push rod covers in the junction of louver body and frame after a plurality of louver body closes, the vertical position of push rod is set up and is passed through the hole, this scheme through T type push rod will all louver body's linkage shaft be connected in a line, and manually or motor drive pivot, cooperate the linkage of push rod, realized all louvers's synchronous rotation, this design avoided the problem of different step that possibly produced because of multipoint drive, ensured that no matter opens or closes, all louvers can coordinate the action of one accord.

Description

Technical Field

[0001] This utility model relates to the field of electric gazebo technology, and in particular to a T-shaped push rod for opening and closing the roof of an electric gazebo. Background Technology

[0002] With the improvement of people's living standards and the increase in outdoor activities, the demand for outdoor sunshade facilities is growing. Although traditional pavilions can provide some shade and rest space, their fixed roofs cannot be adjusted according to weather changes, resulting in poor flexibility of use.

[0003] An electric gazebo is an outdoor facility that integrates modern technology. Its main feature is the opening and closing of the roof via an electric control system. This design not only improves the ease of use of the gazebo but also allows for flexible adjustments based on weather changes, providing a more comfortable outdoor environment.

[0004] Louvered roofs are a common design feature of motorized gazebos. The louvers consist of multiple parallel blades, which are rotated and moved by an electric motor to open and close the roof.

[0005] Currently, some electric pavilions have louvered roofs. The louvers can be rotated to allow for ventilation, light transmission, and rain protection. However, when opening and closing the louvers, most systems use a linkage mechanism for multi-point synchronous rotation. This can easily create large gaps in the linkage, leading to water leakage during rain. Therefore, a T-shaped push rod needs to be designed to provide auxiliary sealing at the opening and closing points without affecting the opening and closing process. Utility Model Content

[0006] The purpose of this utility model is to solve the above-mentioned shortcomings in the existing technology and to propose a T-shaped push rod for opening and closing the roof of an electric pavilion.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a T-shaped push rod for opening and closing an electric pavilion roof, comprising a louvered roof, a frame provided on the louvered roof, a plurality of louver bodies for rotating and opening and closing provided on the inner side of the frame, a linkage shaft being assembled at the end of any one of the louver bodies, and the same push rod being installed on the plurality of linkage shafts, the push rod having a T-shaped structure, and the horizontal position of the push rod covering the connection between the louver body and the frame after the plurality of louver bodies are closed; The push rod has a through hole in its vertical position, and the inner wall of the through hole is rotatably connected to the corresponding linkage shaft. The lower end of the push rod and the upper end of the frame are both provided with grooves in the rotation placement area of ​​the linkage shaft. The lower ends of the two lateral wings of the push rod are equipped with sealing strips, which are made of aluminum alloy.

[0008] Preferably, the push rod comprises a base layer, a rust-proof coating, and a wear-resistant layer in sequence, wherein the surface of the base layer is covered with a rust-proof coating, and the surface of the rust-proof coating is covered with a wear-resistant layer.

[0009] Preferably, the base layer is made of extruded metal profile.

[0010] Preferably, the rust-proof coating is a zinc plating layer.

[0011] Preferably, the wear-resistant layer is made of high-strength polyvinyl chloride film material.

[0012] Preferably, the push rods are symmetrically arranged at both ends of several louver bodies.

[0013] The design scheme proposed in this utility model has the following beneficial effects in application: 1. This solution connects the linkage shafts of all louver bodies in a single line using a T-shaped push rod, and uses manual or motor-driven shafts to achieve synchronous rotation of all louvers. This design avoids the asynchronous problems that may occur due to multi-point drive, ensuring that all louvers can move in a coordinated manner whether opening or closing. The symmetrical arrangement at both ends of the push rod further enhances the structural stability. Even if the ceiling span is large, it can effectively prevent jamming or twisting caused by uneven force on one side, thus ensuring the smoothness and reliability of the entire opening and closing process. 2. In this design, when the louvers are closed, the horizontal portion of the T-shaped push rod precisely covers the gap between the louvers and the frame. Simultaneously, the sealing strip installed at the bottom of the push rod further fills the gap at the joint, forming an effective waterproof barrier. In terms of materials, the push rod adopts a multi-layer composite structure consisting of extruded profiles, a rust-proof galvanized layer, and a high-strength PVC wear-resistant layer. This not only provides robust mechanical support but also collectively endows the push rod with excellent rust resistance, wear resistance, and impact resistance, enabling it to withstand long-term erosion from harsh outdoor environments such as wind, rain, and sun. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structural distribution of this utility model; Figure 2 This is a front view of the push rod of this utility model; Figure 3 This is a schematic diagram of the side distribution of the push rod of this utility model; Figure 4 This is a schematic diagram of the material composition of the push rod of this utility model.

[0015] In the diagram: 1. Louvered ceiling; 11. Frame; 12. Louver body; 13. Push rod; 14. Through hole; 15. Groove; 16. Sealing strip; 1301. Base layer; 1302. Anti-rust coating; 1303. Wear-resistant layer. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example

[0017] Reference Figures 1-4 A T-shaped push rod for opening and closing an electric gazebo canopy includes a louvered canopy 1, a frame 11 on the louvered canopy 1, and several louver bodies 12 for rotating and opening / closing on the inner side of the frame 11. Each louver body 12 is equipped with a linkage shaft at its end, and the same push rod 13 is installed on several linkage shafts. The push rod 13 has a T-shaped structure. When the several louver bodies 12 are closed, the horizontal position of the push rod 13 covers the connection between the louver body 12 and the frame 11. The multiple louver bodies 12 form an opening and closing canopy structure and rotate and open / close based on the frame of the louvered canopy 1. A crank structure or motor for driving is installed on the frame of the louvered canopy 1. The crank structure or motor is linked to the rotating shaft of one of the louver bodies 12, so that when the crank structure opens and closes the louver body 12, it can rotate at a single point of the rotating shaft, and through the linkage of the push rod 13, the rotation of multiple louver bodies 12 can be realized. A through hole 14 is provided in the vertical position of the push rod 13. The inner ring wall of the through hole 14 is rotatably set with the corresponding linkage shaft. Multiple through holes 14 enable multiple linkage shafts to move synchronously, which facilitates the rotation and installation with the linkage shaft on the push rod 13 for linkage movement, and ensures the synchronous stability of multiple louver bodies 12. The lower end of the push rod 13 and the upper end of the frame 11 are provided with grooves 15 in the rotation placement area of ​​the linkage shaft, so that the linkage shaft has a certain amount of space to be handled when it is placed and rotated, thus ensuring the integrity of the structure.

[0018] A sealing strip 16 is installed at the lower end of both lateral wings of the push rod 13. The sealing strip 16 is made of aluminum alloy and can provide a sealing and waterproof effect at the connection between the push rod 13 and the frame 11 when the push rod 13 drives the louver body 12 to retract.

[0019] The push rod 13 comprises a base layer 1301, a rust-proof coating 1302, and a wear-resistant layer 1303. The surface of the base layer 1301 is covered with the rust-proof coating 1302, and the surface of the rust-proof coating 1302 is covered with the wear-resistant layer 1303. Through the combination of the multi-layer structure, the push rod 13 can be guaranteed to have good durability when used outdoors for a long time.

[0020] The base layer 1301 is made of extruded metal profiles, and the stainless steel material has sufficient support strength.

[0021] Among them, the anti-rust coating 1302 is a zinc coating. The zinc coating material can further improve the rust resistance of the base layer 1301 and avoid rust aging over time.

[0022] The wear-resistant layer 1303 is made of high-strength polyvinyl chloride film material. The polyvinyl chloride film material can play a buffering role when the push rod 13 is repeatedly opened and closed, reducing the deformation and loosening caused by the collision.

[0023] Among them, the push rod 13 is symmetrically arranged along both ends of several louver bodies 12. Through the synchronous linkage of both sides, even if the length of the multiple louver bodies 12 is too large when they are opened and closed, they will not be unstable due to the linkage of one side.

[0024] In practical implementation: The T-shaped push rod used for opening and closing the electric pavilion roof in this solution achieves overall opening and closing operation through the linkage between the frame 11 on the louvered roof 1 and multiple louver bodies 12. Several rotatable louver bodies 12 are installed on the inner side of the frame 11, and each louver body 12 is equipped with a linkage shaft at its end. These linkage shafts are connected to a T-shaped push rod 13. The horizontal part of the push rod 13 completely covers the junction between the louver body 12 and the frame 11 after the louver body 12 is closed, thus forming a continuous protective surface in the closed state. A crank mechanism or motor is installed on the frame. The crank mechanism or motor is directly linked to the rotating shaft of one of the louver bodies 12. When the crank mechanism is cranked or the motor is driven, the louver body 12 is driven to rotate through a single point. Then, the synchronous movement of the push rod 13 is transmitted to all other louver bodies 12, realizing the unified opening and closing action of multiple louver bodies 12. This design ensures the coordination and stability of the ceiling structure. At the same time, the T-shaped structure of the push rod 13 enhances the overall coverage and support effect. The cooperation between the frame 11 and the louver body 12 ensures the smoothness of the opening and closing process. Multiple through holes 14 are provided in the vertical position of the push rod 13. The inner wall of these through holes 14 is rotatably connected to the corresponding linkage shaft, so that multiple linkage shafts can move synchronously under the drive of the push rod 13. The design of the through holes 14 allows the linkage shaft to rotate freely in the push rod 13. Thus, when the crank structure or motor drives a single louver body 12, the motion is evenly transmitted to all louver bodies 12 through the linkage action of the push rod 13, ensuring that they rotate and open and close synchronously. In addition, grooves 15 are provided at the lower end of the push rod 13 and the upper end of the frame 11 and the rotation placement area of ​​the linkage shaft. These grooves 15 provide vertical adjustment space for the linkage shaft, preventing jamming or wear caused by installation errors or thermal expansion and contraction, and ensuring the integrity and reliability of the structure in long-term use. The cooperation of the grooves 15 and the through holes 14 not only improves the flexibility of the linkage shaft, but also enhances the overall durability of the louvered roof 1, making the opening and closing process more stable and efficient. The lower ends of the two lateral wings of the push rod 13 are equipped with sealing strips 16. These sealing strips 16 are made of aluminum alloy and effectively seal the connection between the push rod 13 and the frame 11 when the push rod 13 drives the louver body 12 to retract and close, preventing moisture and dust intrusion and improving the waterproof and protective performance of the ceiling. Simultaneously, the push rod 13 itself adopts a multi-layer composite structure, sequentially including a base layer 1301, a rust-proof coating 1302, and a wear-resistant layer 1303. The base layer 1301 is made of extruded metal profiles, providing high-strength support; the rust-proof coating 1302... 02 is a galvanized layer, which further enhances the corrosion resistance and avoids aging problems in outdoor environments; the wear-resistant layer 1303 is made of high-strength polyvinyl chloride film material, which plays a buffering role in the repeated opening and closing and collision of the push rod 13, reducing the risk of deformation and loosening. In addition, the push rod 13 is symmetrically arranged at both ends of multiple louver bodies 12. This symmetrical linkage design ensures that even if the louver body 12 is long, it can avoid the instability of one side by synchronous driving on both sides, and ensure the balance and durability of the entire louvered roof 1 during the opening and closing process.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A T-shaped push rod for opening and closing an electric gazebo roof, comprising a louvered roof (1), characterized in that: The louvered ceiling (1) is provided with a frame (11), and a number of louver bodies (12) for rotating and opening are provided on the inner side of the frame (11). A linkage shaft is assembled at the end of any one of the louver bodies (12), and the same push rod (13) is installed on the linkage shafts. The push rod (13) is a T-shaped structure. The horizontal position of the push rod (13) covers the connection between the louver body (12) and the frame (11) after the louver bodies (12) are closed. The push rod (13) has a through hole (14) in its vertical position, and the inner ring wall of the through hole (14) is rotatably connected to the corresponding linkage shaft. The lower end of the push rod (13) and the upper end of the frame (11) are provided with grooves (15) in the rotation placement area of ​​the linkage shaft. The lower ends of the two lateral wings of the push rod (13) are equipped with sealing strips (16), which are made of aluminum alloy.

2. The T-shaped push rod for opening and closing the roof of an electric gazebo according to claim 1, characterized in that: The push rod (13) comprises a base layer (1301), a rust-proof coating (1302) and a wear-resistant layer (1303) in sequence. The surface of the base layer (1301) is covered with the rust-proof coating (1302), and the surface of the rust-proof coating (1302) is covered with the wear-resistant layer (1303).

3. The T-shaped push rod for opening and closing the roof of an electric gazebo according to claim 2, characterized in that: The base layer (1301) is made of extruded metal profile.

4. The T-shaped push rod for opening and closing the roof of an electric gazebo according to claim 3, characterized in that: The rust-proof coating (1302) is a zinc-plated layer.

5. The T-shaped push rod for opening and closing the roof of an electric gazebo according to claim 4, characterized in that: The wear-resistant layer (1303) is made of high-strength polyvinyl chloride film material.

6. The T-shaped push rod for opening and closing the roof of an electric gazebo according to claim 5, characterized in that: The push rod (13) is symmetrically arranged at both ends of several louver bodies (12).

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