An automatic tent

Abstract

The application discloses an automatic tent. The automatic tent comprises two groups of vertically arranged supporting frames, first inner grooves symmetrically formed in upper ends of the two groups of supporting frames, fixed blocks fixedly installed on the upper ends of the two groups of supporting frames, first traction rods rotatably installed in the two groups of fixed blocks, and first keels fixedly installed in the first traction rods; an adjusting mechanism comprises a center column, the center column is located at the intersection of the four first traction rods, second inner grooves are uniformly and equidistantly formed in side walls of the center column, second traction rods are rotatably installed in the four second inner grooves, a tent cloth is arranged on the four second traction rods, a side strip is fixedly installed on a side wall of a rear supporting frame, a driving motor is fixedly installed on an upper end of the side strip, a rotating column is fixedly installed on an output end of the driving motor, and the rotating column is slidably arranged in the supporting frame, so that the automatic degree of the equipment is higher when the equipment is stored in windy weather, and the equipment is more convenient and labor-saving.

Description

Technical Field

[0001] This invention relates to the field of tent technology, and in particular to an automatic tent. Background Technology

[0002] Tents, also known as tents or aluminum alloy tents, are a type of mobile building. Tents are mainly used for various temporary events such as industrial warehousing, logistics distribution, wedding banquets, outdoor exhibitions, sports events, tourism and leisure, business gatherings, celebrations, business promotions, military applications, and disaster relief.

[0003] However, existing tents still have the following shortcomings in use:

[0004] Most existing tents have frames that are welded or fixed with rivets, resulting in a high degree of integration;

[0005] 1. In windy weather, the inside of the tent fabric at the top of the tent is prone to drafts, which can cause the tent fabric to be blown away, resulting in economic losses.

[0006] 2. It is not very convenient to use and is not easy to store. In windy weather, the tarpaulin usually needs to be disassembled by hand, which is quite laborious. Summary of the Invention

[0007] To address the shortcomings of existing technologies, this invention provides an automatic tent that solves the problems of existing tents, most of which have frames that are welded or fixed with rivets, resulting in a high degree of integration. However, in windy weather, the tent fabric at the top is prone to drafts, which can cause the fabric to be blown away, leading to economic losses. Furthermore, these tents are not very convenient to use and are difficult to store, often requiring manual disassembly in windy conditions, which is quite laborious.

[0008] To achieve the above objectives, the present invention provides the following technical solution:

[0009] An automatic tent includes two sets of vertically placed support frames. The upper ends of the two sets of support frames are symmetrically provided with first inner grooves. The upper ends of the two sets of support frames are fixedly installed with fixing blocks. The fixing blocks are rotatably installed with first traction rods. The first keel is fixedly installed inside each set of first traction rods.

[0010] The two sets of first traction rods are symmetrically fixed with second keels at their opposite ends.

[0011] An adjustment mechanism is provided between the four first traction rods;

[0012] The adjustment mechanism includes a central column located at the intersection of the four first traction rods.

[0013] Preferably, the central column has two inner grooves evenly spaced on its side wall, and each of the four inner grooves has a second traction rod rotatably installed inside it;

[0014] Each of the four second traction rods and the first traction rods has a first circular groove on its opposite end, and each of the four sets of first circular grooves has a limit groove in its inner wall.

[0015] Preferably, each of the four sets of first circular grooves has a sliding rod slidably installed inside, and each of the four sliding rods has a limiting plate fixedly installed at both ends. The four sets of limiting plates are slidably disposed in the four sets of limiting grooves.

[0016] Each of the four second traction rods and the first traction rod is fixedly installed with a spring, and the four springs are respectively sleeved on the four slide rods.

[0017] Preferably, a side strip is fixedly installed on the side wall of the support frame located at the rear, and a drive motor is fixedly installed on the upper end of the side strip;

[0018] The output end of the drive motor is detachably connected to a rotating column, which is slidably housed within the support frame.

[0019] Preferably, a flipping rod is fixedly installed on the free end of the rotating column, and a rotating bar is rotatably installed in the middle of the first keel located at the rear;

[0020] The rotating bar has a third inner groove, and the flipping rod is rotatably housed within the third inner groove.

[0021] Preferably, an adjusting column is rotatably installed on both side walls of the support frame located at the rear, and a connecting strip is fixedly sleeved on the surface of each adjusting column;

[0022] Both of the connecting strips have threaded grooves inside, and both of the threaded grooves have second circular grooves inside their inner walls.

[0023] Preferably, a screw is threadedly installed inside each of the two threaded grooves, and a clamping plate is fixedly installed on the side wall of each of the two screws;

[0024] The two clamping discs are respectively rotatably housed in two second circular grooves.

[0025] Preferably, a fixing strip is fixedly installed inside the support frame located at the front, and vertical strips are symmetrically fixedly installed at the lower end of the fixing strip;

[0026] An inner column is fixedly installed between the two vertical bars.

[0027] Preferably, a guide plate is rotatably sleeved on the surface of the inner column, and a receiving groove is formed at the lower end of the guide plate;

[0028] The inner column sidewall is symmetrically provided with sliding grooves, and both sliding grooves are connected to the receiving groove.

[0029] Preferably, a slide bar is slidably installed inside the receiving groove, and sliders are symmetrically fixedly installed on the side wall of the slide bar;

[0030] The two sliders are respectively slidably disposed in two slide grooves, and a friction strip is fixedly installed at the lower end of the slider.

[0031] The advantages of this invention are as follows: Firstly, through the design of the support frame, first traction rod, first keel, second keel, central column, second traction rod, first circular groove, limiting groove, sliding rod, limiting plate, and springs, when the central column slides downward, it will compress the four second traction rods outward. At this time, the four second traction rods will compress the four springs. Simultaneously, the four sliding rods and limiting plate will slide within the first circular groove and limiting groove inside the second and first traction rods. When the central column moves down between the two sets of support frames, the four springs will restore their deformation. This will cause the central column to rotate clockwise around the support frame behind it. At this time, the central column will pull the first traction rod, the first keel and the second keel in front to rotate counterclockwise. The first traction rod, the first keel and the second keel in front will then pull the support frame in front to slide backward. When the rotating rod rotates to be perpendicular to the support frame, the support frame in front will be pulled to fit against the support frame behind it, thus completing the storage operation of the equipment. This makes the storage of the equipment more automated, convenient and labor-saving in windy weather.

[0032] Secondly, through the design of the guide plate, chute, slide bar, slider and friction bar, the slide bar will drive the slider to slide inside the chute. At the same time, the slide bar will also drive the friction bar to slide downward. At this time, the friction bar will contact the ground and generate friction. When a strong wind blows from the front, the guide plate will guide the wind. The wind will be diverted along the angle generated by the guide plate, making the windproof effect of the equipment better and enhancing the safety of the equipment during use.

[0033] Thirdly, through the design of the guide plate, the receiving groove and the slide bar, when the angle of the guide plate needs to be adjusted, it can be flipped to different angles. Since the slide bar is designed to slide inside the receiving groove, the slide bar will change its extension length after the guide plate is flipped to different angles, making the device suitable for arbitrary angle adjustment during use and with a wider range of applications.

[0034] Fourth, the friction strip design enhances its wear resistance with the ground, making it less prone to slippage and improving the stability of the equipment after storage.

[0035] Fifth, by designing a detachable connection between the output end of the drive motor and the rotating column, the motor and rotating column can be disassembled in case of power failure due to strong winds, allowing manual operation of the storage device. This makes the device more practical as it combines manual and automatic operation.

[0036] Sixth, through the design of the support frame, connecting strips, threaded grooves, screws, and clamping plates, when the two connecting strips are flipped to a state perpendicular to the support frame, the screw can be rotated inside the two threaded grooves. Since the two are threadedly connected, the rotation of the two screws will push the two clamping plates to move backward. The movement of the two clamping plates will contact the support frame located in front, thereby completing the limiting and fixing of the equipment, making the equipment more integrated after storage and further improving its stability. Attached Figure Description

[0037] The above description is merely an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention and to implement it in accordance with the contents of the specification, the preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0038] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0039] Figure 2 This is a diagram of the second traction rod connection structure of the present invention;

[0040] Figure 3 This is a diagram of the first traction rod connection structure of the present invention;

[0041] Figure 4 This is an exploded structural diagram of the central column connection of the present invention;

[0042] Figure 5 This is a diagram of the rotating bar connection structure of the present invention;

[0043] Figure 6 This is an exploded view of the adjusting column connection of the present invention;

[0044] Figure 7 This is an exploded view of the guide plate connection structure of the present invention;

[0045] Figure 8 This is an exploded view of the friction strip connection structure of the present invention.

[0046] Legend: 11. Support frame; 12. First inner groove; 13. Fixing block; 14. First traction rod; 15. First keel; 16. Second keel; 21. Central column; 22. Second inner groove; 23. Second traction rod; 24. First circular groove; 25. Limiting groove; 27. Sliding rod; 28. Limiting plate; 29. ​​Spring; 31. Side bar; 32. Drive motor; 33. Rotating column; 34. Tilting rod; 35. Rotating bar; 36. Third inner groove; 41. Adjusting column; 42. Connecting bar; 43. Threaded groove; 44. Second circular groove; 45. Screw; 46. Pressing plate; 51. Fixing bar; 52. Vertical bar; 53. Inner column; 54. Guide plate; 55. Receiving groove; 56. Sliding groove; 57. Sliding bar; 58. Sliding block; 59. Friction bar. Implementation

[0047] This application provides an automatic tent that effectively solves the problems of existing tents, most of which are welded or riveted, resulting in a high degree of integration. However, in windy weather, the tent fabric is easily blown away, causing economic losses. Furthermore, they are inconvenient to use and store, often requiring manual disassembly in windy conditions, which is laborious. The automatic tent, through the design of a support frame, first traction rod, first keel, second keel, center column, second traction rod, first circular groove, limiting groove, sliding rod, limiting plate, and springs, addresses these issues. When the center column slides downwards, it compresses the four second traction rods, causing them to expand outwards. Simultaneously, the four second traction rods compress the four springs, causing them to expand outwards. At this point, the four sliding rods and limiting plate... The positioning plate will slide inside the first circular groove and the limiting groove inside the second traction rod and the first traction rod. When the central column moves down between the two sets of support frames, the four springs will restore their deformation, which will cause the central column to rotate clockwise with the support frame behind it as the central axis. At this time, the central column will pull the first traction rod, the first keel and the second keel in front to rotate counterclockwise. At this time, the first traction rod, the first keel and the second keel in front will pull the support frame in front to slide backward. When the rotating rod rotates to be perpendicular to the support frame, the support frame in front will be pulled to fit against the support frame behind it, thus completing the storage operation of the equipment. This makes the storage of the equipment more automated, convenient and labor-saving in windy weather.

[0048] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8As shown, the technical solution in this application embodiment effectively solves the technical problems of existing tents, most of which are welded or fixed by rivets, with a high degree of integration. When encountering strong winds, the tent fabric at the top of the tent is easily blown away by wind, resulting in economic losses. The tents are also not very convenient to use and are difficult to store. In strong winds, the tent fabric usually needs to be disassembled manually, which is quite laborious. The overall idea is as follows: An automatic tent includes two sets of vertically placed support frames 11. The upper ends of the two sets of support frames 11 are symmetrically provided with first inner grooves 12. The upper ends of the two sets of support frames 11 are fixedly installed with fixing blocks 13. The two sets of fixing blocks 13 are rotatably installed with first traction rods 14. The first keel 15 is fixedly installed inside each set of first traction rods 14.

[0049] The two sets of first traction rods 14 are symmetrically fixed with second keels 16 at their opposite ends.

[0050] An adjustment mechanism is provided between the four first traction rods 14;

[0051] The adjustment mechanism includes a central column 21, which is located at the intersection of four first traction rods 14. Second inner grooves 22 are evenly spaced on the side wall of the central column 21. Second traction rods 23 are rotatably installed inside each of the four second inner grooves 22. A tarpaulin is provided on each of the four second traction rods 23. First circular grooves 24 are provided on the opposite ends of each of the four second traction rods 23 and the first traction rods 14. Limiting grooves 25 are provided in the inner walls of each of the four sets of first circular grooves 24. Sliding rods 27 are slidably installed inside each of the four sets of first circular grooves 24. Limiting discs 28 are fixedly installed at both ends of each of the four sliding rods 27. The four limiting discs 28 are slidably disposed within the four sets of limiting grooves 25. Springs 29 are fixedly installed between each of the four second traction rods 23 and the first traction rods 14. The four springs 29 are respectively sleeved on the four sliding rods 27.

[0052] Side strips 31 are fixedly installed on the side wall of the rear support frame 11. A drive motor 32 is fixedly installed on the upper end of the side strips 31. A rotating column 33 is detachably connected to the output end of the drive motor 32. The rotating column 33 is slidably embedded in the support frame 11. A flipping rod 34 is fixedly installed on the free end of the rotating column 33. A rotating bar 35 is rotatably installed in the middle of the first keel 15 at the rear. When the tent needs to be folded up in windy weather, the drive motor 32 can be started, and the rotating bar 35 will be driven to fold up the side strips 31. The fixed rotating column 33 rotates clockwise, causing the flipping rod 34 to rotate clockwise around its central axis. The rotation of the flipping rod 34 causes the rotating bar 35, which is rotatably connected to it, to move downwards and rotate slightly counter-clockwise. The rotating bar 35 then causes the first keel 15 and the first traction rod 14 located behind it to rotate clockwise around the support frame 11. The rotation of the first keel 15 and the first traction rod 14 pulls the central column 21 downwards. As the central column 21 slides downwards... When the central column 21 moves down between the two sets of support frames 11, the four springs 29 will be compressed and expanded outward. At this time, the four second traction rods 23 will compress the four springs 29. The four slide rods 27 and the limiting plate 28 will slide inside the first circular groove 24 and the limiting groove 25 inside the second traction rods 23 and the first traction rod 14. When the central column 21 moves down between the two sets of support frames 11, the four springs 29 will restore their deformation, which will drive the central column 21 to rotate clockwise with the support frame 11 behind it as the central axis. At this time, the central column 21 will... The first traction rod 14, the first keel 15, and the second keel 16 located at the front are pulled to rotate counterclockwise. At this time, the first traction rod 14, the first keel 15, and the second keel 16 located at the front will pull the support frame 11 located at the front to slide backward. When the rotating rod 34 rotates to be perpendicular to the support frame 11, the support frame 11 located at the front will be pulled to fit against the support frame 11 located at the rear, thereby completing the storage operation of the equipment. This makes the storage of the equipment more automated, convenient, and labor-saving in windy weather.The rotating bar 35 has a third inner groove 36 inside, and the flipping rod 34 is rotatably housed in the third inner groove 36. Adjusting columns 41 are rotatably mounted on both side walls of the rear support frame 11. Connecting bars 42 are fixedly fitted onto the surface of each of the two adjusting columns 41. Threaded grooves 43 are opened inside each of the two connecting bars 42. Second circular grooves 44 are opened in the inner walls of each of the two threaded grooves 43. Screws 45 are threadedly installed inside each of the two threaded grooves 43. Pressure plates 46 are fixedly mounted on the side walls of each of the two screws 45. The two pressure plates 46 are rotatably housed in the two second circular grooves 44. When the equipment is stored, the two adjusting columns 41 can be flipped on the support frame 11. Column 41, at this time, the two adjusting columns 41 will drive the two connecting bars 42 to rotate, and the two connecting bars 42 will drive the two screws 45 and the pressing plate 46 to rotate as well. When the two connecting bars 42 rotate to a state perpendicular to the support frame 11, the screws 45 can be rotated inside the two threaded grooves 43. Since the two are threadedly connected, the rotation of the two screws 45 will push the two pressing plates 46 to move backward. The movement of the two pressing plates 46 will bring them into contact with the support frame 11 located in front, thereby completing the limiting and fixing of the equipment, making the equipment more integrated after storage, and further improving its stability.

[0053] A fixing strip 51 is fixedly installed inside the support frame 11 located at the front. Vertical strips 52 are symmetrically fixedly installed at the lower end of the fixing strip 51. An inner column 53 is fixedly installed between the two vertical strips 52. A guide plate 54 is rotatably sleeved on the surface of the inner column 53. A receiving groove 55 is opened at the lower end of the guide plate 54. Sliding grooves 56 are symmetrically opened on the side wall of the inner column 53. Both sliding grooves 56 are connected to the receiving groove 55. A sliding strip 57 is slidably installed inside the receiving groove 55. The side wall of the sliding strip 57 is symmetrically... The device is equipped with two sliders 58, which are respectively slidably installed in two slide grooves 56. A friction strip 59 is fixedly installed at the lower end of the slide bar 57. After the device is stored, the guide plate 54 can be rotated counterclockwise on the inner column 53. When the guide plate 54 rotates, it will form an angle with the fixed strip 51, causing the guide plate 54 to tilt and become suspended. At this time, the slide bar 57 inside the guide plate 54 will slide downwards within the receiving groove 55. The sliding of strip 57 will cause slider 58 to slide inside the groove 56. At the same time, strip 57 will also cause friction strip 59 to slide downward. At this time, friction strip 59 will contact the ground and generate friction. When a strong wind blows from the front, the guide plate 54 will guide the wind. The wind will be diverted along the angle generated by the guide plate 54, making the windproof effect of the equipment better and enhancing the safety of the equipment during use. When it is necessary to adjust the angle of the guide plate 54, it can be flipped to different angles. Since the strip 57 is designed to slide inside the receiving groove 55, the length of the strip 57 will change accordingly after the guide plate 54 is flipped to different angles. This makes the equipment suitable for arbitrary angle adjustment during use, with a wider range of applications. In addition, the design of friction strip 59 makes it more wear-resistant to the ground and less prone to slippage, enhancing the stability of the equipment after storage.

[0054] To address the problems existing in the prior art, this invention provides an automatic tent. Through the design of a support frame 11, a first traction rod 14, a first keel 15, a second keel 16, a central column 21, second traction rods 23, a first circular groove 24, a limiting groove 25, a sliding rod 27, a limiting plate 28, and springs 29, when the central column 21 slides downwards, it compresses the four second traction rods 23, causing them to expand outwards. At this time, the four second traction rods 23 compress the four springs 29. Simultaneously, the four sliding rods 27 and the limiting plate 28 slide within the first circular groove 24 and the limiting groove 25 inside the second traction rods 23 and the first traction rod 14. When the central column 21 moves down to the two sets of support frames 11... During this process, the four springs 29 will return to their original shape, causing the central column 21 to rotate clockwise around the rear support frame 11. At this time, the central column 21 will pull the first traction rod 14, the first keel 15, and the second keel 16 in front to rotate counterclockwise. The first traction rod 14, the first keel 15, and the second keel 16 in front will then pull the support frame 11 in front to slide backward. When the rotating rod 34 rotates to be perpendicular to the support frame 11, the support frame 11 in front will be pulled to fit against the support frame 11 in the rear, thus completing the equipment storage operation. This makes the equipment more automated and easier to store in windy weather.

[0055] The working process of this invention is as follows: First, when the tent needs to be folded up in windy weather, the drive motor 32 can be started. Under the action of the drive motor 32, the rotating column 33 fixed thereto will rotate clockwise. At this time, the rotating column 33 will drive the flipping rod 34 to rotate clockwise around its central axis. Under the rotation of the flipping rod 34, the rotating bar 35 connected to it will move downward and rotate slightly counterclockwise. At this time, the rotating bar 35 will drive the first keel 15 and the first traction rod 14 located at the rear to rotate clockwise around the support frame 11. Under the rotation of the first keel 15 and the first traction rod 14 at the rear, the central column 21 will be pulled downward. When the central column 21 slides downward, it will squeeze the four second traction rods 23 to expand outward. At this time, the four second traction rods 23 will squeeze the four springs 29 and compress them. At this time, the four sliding rods 27 and the limit The positioning plate 28 will slide inside the first circular groove 24 and the limiting groove 25 inside the second traction rod 23 and the first traction rod 14. When the central column 21 moves down between the two sets of support frames 11, the four springs 29 will restore their deformation, which will drive the central column 21 to rotate clockwise with the support frame 11 behind it as the central axis. At this time, the central column 21 will pull the first traction rod 14, the first keel 15 and the second keel 16 in front to rotate counterclockwise. At this time, the first traction rod 14, the first keel 15 and the second keel 16 in front will pull the support frame 11 in front to slide backward. When the flipping rod 34 is flipped to be perpendicular to the support frame 11, the support frame 11 in front will be pulled to fit with the support frame 11 behind it, thus completing the storage operation of the equipment. This makes the storage of the equipment more automated and more convenient and labor-saving in windy weather.

[0056] The second step is to rotate the guide plate 54 counterclockwise on the inner column 53 after the equipment is stored. When the guide plate 54 is rotated, it will form an angle with the fixing strip 51, and the guide plate 54 will be tilted and suspended. At this time, the slide bar 57 inside the guide plate 54 will slide downward inside the receiving groove 55. The sliding of the slide bar 57 will drive the slider 58 to slide inside the slide groove 56. At the same time, the slide bar 57 will also drive the friction strip 59 to slide downward. At this time, the friction strip 59 will contact the ground and generate friction. When a strong wind blows from the front, the guide plate 54 will guide the wind, and the wind will be diverted along the angle generated by the guide plate 54, making the windproof effect of the equipment better and enhancing the safety of the equipment during use.

[0057] Third, when it is necessary to adjust the angle of the guide plate 54, it can be flipped to different angles. Since the slide bar 57 is designed to slide inside the receiving groove 55, the slide bar 57 will change its extension length after the guide plate 54 is flipped to different angles. This makes the device suitable for arbitrary angle adjustment during use, with a wider range of applications. In addition, the friction strip 59 has stronger wear resistance with the ground and is less prone to slipping, which enhances the stability of the device after it is stored.

[0058] Fourth, after the equipment is stored, the two adjusting columns 41 can be flipped on the support frame 11. The two adjusting columns 41 will cause the two connecting bars 42 to flip as well. The two connecting bars 42 will then cause the two screws 45 and the clamping plate 46 to flip as well. After the two connecting bars 42 are flipped to a position perpendicular to the support frame 11, the screws 45 can be rotated inside the two threaded grooves 43. Since the two are threadedly connected, the rotation of the two screws 45 will push the two clamping plates 46 to move backward. The movement of the two clamping plates 46 will bring them into contact with the support frame 11 in front, thereby completing the limiting and fixing of the equipment. This makes the equipment more integrated after storage and further improves its stability.

[0059] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. An automatic tent, characterized in that, It includes two sets of vertically placed support frames (11), each set of support frames (11) has a first inner groove (12) symmetrically opened at the upper end, each set of support frames (11) has a fixing block (13) fixedly installed at the upper end, each set of fixing blocks (13) has a first traction rod (14) rotatably installed inside, and each set of first traction rods (14) has a first keel (15) fixedly installed inside. The two sets of first traction rods (14) are symmetrically fixed with second keels (16) at opposite ends. An adjustment mechanism is provided between the four first traction rods (14); The adjustment mechanism includes a central column (21) located at the intersection of four first traction rods (14); The central column (21) has a second inner groove (22) evenly spaced on its side wall, and a second traction rod (23) is rotatably installed inside each of the four second inner grooves (22). Among them, the four second traction rods (23) and the first traction rods (14) are provided with first circular grooves (24) on their opposite ends, and limit grooves (25) are provided in the inner walls of the four sets of first circular grooves (24). A side strip (31) is fixedly installed on the side wall of the support frame (11) located at the rear, and a drive motor (32) is fixedly installed at the upper end of the side strip (31). The output end of the drive motor (32) is detachably connected to a rotating column (33), which is slidably housed in the support frame (11). Each of the four sets of first circular grooves (24) has a sliding rod (27) slidably installed inside. Each of the four sliding rods (27) has a limiting plate (28) fixedly installed at both ends. The four sets of limiting plates (28) are slidably installed in the four sets of limiting grooves (25). Among them, springs (29) are fixedly installed between the four second traction rods (23) and the first traction rods (14), and the four springs (29) are respectively sleeved on the four slide rods (27); A flipping rod (34) is fixedly installed on the free end of the rotating column (33), and a rotating bar (35) is rotatably installed in the middle of the first keel (15) located at the rear. The rotating bar (35) has a third inner groove (36) inside, and the flipping rod (34) is rotatably housed in the third inner groove (36).

2. An automatic tent as described in claim 1, characterized in that: Adjusting columns (41) are rotatably installed on both sides of the support frame (11) located at the rear, and connecting strips (42) are fixedly sleeved on the surface of the two adjusting columns (41). Among them, the two connecting strips (42) are provided with threaded grooves (43), and the inner walls of the two threaded grooves (43) are provided with second circular grooves (44).

3. An automatic tent as described in claim 2, characterized in that: Both of the threaded grooves (43) are threaded with screws (45), and both screws (45) are fixedly mounted with clamping plates (46) on their side walls. The two clamping discs (46) are respectively rotatably housed in the two second circular grooves (44).

4. An automatic tent as described in claim 2, characterized in that: A fixing strip (51) is fixedly installed inside the support frame (11) located at the front, and vertical strips (52) are symmetrically fixedly installed at the lower end of the fixing strip (51). An inner column (53) is fixedly installed between the two vertical bars (52).

5. An automatic tent as described in claim 4, characterized in that: The inner column (53) is rotatably fitted with a guide plate (54), and the lower end of the guide plate (54) is provided with a receiving groove (55). The inner column (53) has symmetrically provided grooves (56) on its side wall, and both grooves (56) are connected to the receiving groove (55).

6. An automatic tent as described in claim 5, characterized in that: A slide bar (57) is slidably installed inside the receiving groove (55), and sliders (58) are symmetrically fixed on the side wall of the slide bar (57). The two sliders (58) are respectively slidably disposed in the two slide grooves (56), and the lower end of the slide bar (57) is fixedly installed with a friction strip (59).

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