Height-adjustable tent structure

Abstract

The utility model relates to the field of tents, and discloses a height-adjustable tent structure, which comprises a plurality of support rods, two of the plurality of support rods form a group, a stabilizing plate is arranged below each group of support rods, a plurality of splicing plates are arranged above the support rods, and the splicing plates are arranged on the support rods. Two supporting inclined plates are arranged above the stabilizing plate in a sliding manner; and the lifting assembly is arranged on the supporting rod and used for adjusting the height of the tent. According to the tent supporting device, after the tent is adjusted to the needed height, a worker can exert the rotating acting force on the extrusion disc through the connecting plate again, so that the extrusion disc rotates by 90 degrees anticlockwise, the extrusion acting force can be exerted on the surface of the sleeving pipe again, and the position between the supporting rod and the sleeving pipe can be fixed; in the whole height adjusting process, the action range needing to be operated is small, the time is short, and the height adjusting convenience of the tent is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of tents, specifically to a height-adjustable tent structure. Background Technology

[0002] Tents, loyal companions for outdoor adventures, provide temporary and cozy shelters in nature. In terms of materials, they are mostly made of waterproof, durable, and breathable fabrics such as nylon and polyester, paired with sturdy metal or fiberglass poles to ensure stability and durability. They are easy to set up; simply unfold the tent, insert the poles, and secure the corners—it's ready in minutes. Various shapes, such as square and dome, are available to meet different needs.

[0003] According to Chinese Patent No. CN217176047U, a height-adjustable mobile camouflage and protective tent includes a frame and a camouflage cover. The frame supports the camouflage cover to form a three-dimensional camouflage and protective tent. The frame includes a mobile lifting frame, a crossbeam, and connecting rods. The crossbeam is connected above the two mobile lifting frames to form a lifting section. The connecting rods connect two or more lifting sections in series to form the tent frame.

[0004] The above solution uses continuous cranking of the handle to adjust the tent height, but it still has the following drawbacks: the crank needs to be turned continuously for a long time during the adjustment process, which takes a long time and involves a large range of motion, increasing the difficulty of adjusting the tent height. Utility Model Content

[0005] The purpose of this invention is to provide a height-adjustable tent structure to solve the problem that requires continuous and prolonged cranking of the handle, which takes a long time and involves a large range of motion, increasing the difficulty of adjusting the tent height.

[0006] To achieve the above-mentioned utility model objectives, the present utility model adopts the following technical solution: a height-adjustable tent structure, comprising a plurality of support rods, wherein two support rods form a group, a stabilizing plate is provided below each group of support rods, a plurality of assembly plates are provided above the support rods, and two supporting inclined plates are slidably provided above the stabilizing plate; a lifting assembly is provided on the support rods for adjusting the height of the tent.

[0007] Preferably, the lifting assembly includes a plurality of sleeves, which are respectively fixed at both ends of the top surface of the stabilizing plate. The sleeves are slidably inserted into the support rod. Two sliding openings are provided on the surface of the sleeves. Two sliding plates are fixed on the surface of the support rod. The sliding plates are slidably inserted into the sliding openings. A rotating rod is rotatably inserted on the sliding plate. An extrusion disc is fixed at both ends of the rotating rod. A connecting plate is fixed on the surface of the extrusion disc.

[0008] Preferably, the top surface of the stabilizing plate has a limiting opening, and two limiting plates are slidably disposed on the top surface of the stabilizing plate. Two limiting bolts are rotatably inserted into the limiting opening, and the top ends of the limiting bolts pass through the limiting opening and are rotatably inserted with the limiting plates. A nut is threaded onto the surface of one end of the limiting bolt passing through the limiting plate. Two positioning plates are fixed on one side of the limiting plate. One end of the supporting inclined plate is hinged between the two positioning plates. A fixing plate is fixedly inserted on the supporting rod. Two mounting plates are fixed on one side of the fixing plate, and the other end of the supporting inclined plate is hinged between the two mounting plates.

[0009] Preferably, the top and bottom surfaces of one side of the assembly plate are provided with splicing grooves, and the other side of the assembly plate is provided with an assembly groove. The splicing grooves are slidably configured with respect to the assembly grooves on the side of the adjacent assembly plate.

[0010] Preferably, the top and bottom surfaces of the assembly groove are provided with rotating holes, the bottom surface of the assembly groove is provided with a through hole, the top of the support rod is provided with a threaded groove, the rotating hole is provided with a mounting bolt, the bottom end of the mounting bolt passes through the through hole and is threadedly connected to the threaded groove, a support ring is fixedly sleeved on the support rod, and the bottom surface of the assembly plate is in contact with the top surface of the support ring.

[0011] Preferably, a support plate is fixed on the top surface of the two assembly plates on the left and right sides, a top beam rod is slidably inserted between the support plates, and bolts are threaded to both ends of the top beam rod passing through the two support plates. Several winding rings are fixed on the top surface of the two assembly plates at the front and rear.

[0012] Compared with existing technologies, a height-adjustable tent structure employing the above-mentioned technical solution has the following beneficial effects:

[0013] 1. When the tent height needs to be adjusted, the staff will first apply a rotational force to the pressing disc through the connecting plate, causing the pressing disc to rotate around the rotating rod. Since the rotating rod is located near the edge of the pressing disc, when the pressing disc rotates 90 degrees clockwise, the force applied by the pressing disc on the sleeve is lost. At this time, the staff can apply an upward force to the support rod, causing the support rod to slide upward inside the sleeve. After the tent is adjusted to the required height, the staff will again apply a rotational force to the pressing disc through the connecting plate, causing the pressing disc to rotate 90 degrees counterclockwise. This will allow the pressing force to be applied to the surface of the sleeve again, thus fixing the position between the support rod and the sleeve. The entire height adjustment process requires a small range of movements and is short in time, increasing the convenience of tent height adjustment.

[0014] 2. Before adjusting the height of the tent, the user will first unscrew the nut from the limit bolt. During the subsequent height adjustment, the angle between the support ramp and the support rod will also change. After the height of the tent is determined, the user will tighten the nut back onto the limit bolt, so that the support rod, the stabilizing plate and the support ramp form a right triangle, which increases the stability of the tent after the height is adjusted.

[0015] Third, when assembling the tent, users first assemble multiple modular panels together, then snap one panel into the slot on the side of the adjacent panel. Repeating this process, the four panels are initially secured together. Additionally, workers can wrap ropes around the rear loops, then loop the other end of the rope around the top beam and tie it to the front loop. Next, the top of the support rod is fitted into the rotating and through holes, and finally, the mounting bolts are screwed into the threaded grooves to secure the panels and support rods together. The entire tent is detachable, increasing convenience during assembly and transportation. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of an embodiment.

[0017] Figure 2 This is a breakdown diagram of an embodiment.

[0018] Figure 3 This is a schematic diagram of the separation of the stabilizing plate and the limiting plate in an embodiment.

[0019] Figure 4 for Figure 3 A magnified schematic diagram of the local structure at point A in the middle.

[0020] Figure 5 for Figure 2 Enlarged schematic diagram of the local structure at point B.

[0021] In the diagram: 1. Support rod; 2. Sleeve; 3. Sliding port; 4. Sliding plate; 5. Rotating rod; 6. Extrusion disc; 7. Connecting plate; 8. Stabilizing plate; 9. Limiting port; 10. Limiting plate; 11. Limiting bolt; 12. Positioning plate; 13. Supporting inclined plate; 14. Fixing plate; 15. Mounting plate; 16. Assembly plate; 17. Splicing groove; 18. Assembly groove; 19. Threaded groove; 20. Rotating hole; 21. Through hole; 22. Mounting bolt; 23. Support plate; 24. Top beam rod; 25. Winding ring. Detailed Implementation

[0022] The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] like Figures 1-4 As shown, a height-adjustable tent structure includes several support rods 1. The structure is characterized in that two support rods 1 form a group, a stabilizing plate 8 is provided below each group of support rods 1, several assembly plates 16 are provided above the support rods 1, two supporting inclined plates 13 are slidably arranged above the stabilizing plate 8, and a lifting assembly is provided on the support rods 1 for adjusting the tent height. The lifting assembly includes several sleeve tubes 2, which are respectively fixed to both ends of the top surface of the stabilizing plate 8. The sleeve tubes 2 are slidably inserted into the support rods 1, and two sliding openings 3 are opened on the surface of the sleeve tubes 2. Two sliding plates 4 are fixed to the surface of the support rods 1, and the sliding plates 4 are slidably inserted into the sliding openings 3. A rotating rod 5 is rotatably inserted on the sliding plate 4, and a pressing disc 6 is fixed to both ends of the rotating rod 5. A connecting plate 7 is fixed to the surface of the pressing disc 6.

[0024] In use, when the tent height needs to be adjusted, the operator first applies a rotational force to the pressing disc 6 through the connecting plate 7, causing the pressing disc 6 to rotate around the rotating rod 5. Since the rotating rod 5 is located near the edge of the pressing disc 6, when the pressing disc 6 rotates 90 degrees clockwise, the force applied by the pressing disc 6 on the sleeve tube 2 is lost. At this time, the operator can apply an upward force to the support rod 1, causing the support rod 1 to slide upward inside the sleeve tube 2. After the tent is adjusted to the required height, the operator applies a rotational force to the pressing disc 6 again through the connecting plate 7, causing the pressing disc 6 to rotate 90 degrees counterclockwise. This allows the pressing force to be applied to the surface of the sleeve tube 2 again, thus fixing the position between the support rod 1 and the sleeve tube 2. The entire height adjustment process requires a small range of movements and takes a short time, increasing the convenience of tent height adjustment.

[0025] like Figure 4As shown, a limiting port 9 is opened on the top surface of the stabilizing plate 8, and two limiting plates 10 are slidably arranged on the top surface of the stabilizing plate 8. Two limiting bolts 11 are rotatably inserted into the limiting port 9. The top of the limiting bolt 11 passes through the limiting port 9 and is rotatably inserted into the limiting plate 10. A nut is threaded onto the surface of one end of the limiting bolt 11 passing through the limiting plate 10. Two positioning plates 12 are fixed on one side of the limiting plate 10. One end of the supporting inclined plate 13 is hinged between the two positioning plates 12. A fixing plate 14 is fixedly inserted on the support rod 1. Two mounting plates 15 are fixed on one side of the fixing plate 14. The other end of the supporting inclined plate 13 is hinged between the two mounting plates 15.

[0026] Before adjusting the height of the tent, the user will first unscrew the nut from the limiting bolt 11. During the subsequent height adjustment, the angle between the support ramp 13 and the support rod 1 will also change. After the height of the tent is determined, the user will tighten the nut back onto the limiting bolt 11, so that the support rod 1, the stabilizing plate 8 and the support ramp 13 form a right triangle, which increases the stability of the tent after the height is adjusted.

[0027] like Figure 2 and Figure 5 As shown, splicing grooves 17 are provided on the top and bottom surfaces of one side of the assembly plate 16, and splicing grooves 18 are provided on the other side of the assembly plate 16. The splicing grooves 17 and the splicing grooves 18 on the adjacent side of the assembly plate 16 are slidably arranged. Rotating holes 20 are provided on the top and bottom surfaces of the interior of the assembly groove 18, and penetrating holes 21 are provided on the bottom surface of the interior of the splicing groove 17. A threaded groove 19 is provided at the top of the support rod 1. A mounting bolt 22 is rotatably inserted into the rotating hole 20. The bottom end of the mounting bolt 22 passes through the penetrating hole 21 and is threadedly connected to the threaded groove 19. A support ring is fixedly sleeved on the support rod 1. The bottom surface of the assembly plate 16 is in contact with the top surface of the support ring. Support plates 23 are fixed on the top surfaces of the left and right assembly plates 16. A top beam rod 24 is slidably inserted between the support plates 23. The top beam rod 24 passes through the two ends of the two support plates 23 and is threadedly connected to bolts. Several winding rings 25 are fixed on the top surfaces of the front and rear assembly plates 16.

[0028] In use, when assembling the tent, the user first assembles multiple assembly panels 16 together. Then, according to the splicing groove 17 on one side of one assembly panel 16, it is snapped into the splicing groove 18 on the adjacent assembly panel 16. By repeating the above steps, the four assembly panels 16 can be initially fixed together. In addition, the staff can wrap ropes around the rear winding ring 25, and then wrap the other end of the rope around the top beam 24 and tie it to the front winding ring 25. Then, the staff puts the top of the support rod 1 into the rotating hole 20 and the through hole 21. Finally, the mounting bolt 22 is screwed into the threaded groove 19 to fix the assembly panel 16 and the support rod 1 together. The entire tent is detachable, which increases the convenience of assembling and transporting the tent.

[0029] 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 height adjustable tent structure comprising a number of support poles (1), characterized in that, Several support rods (1) are provided, with two support rods (1) forming a group. A stabilizing plate (8) is provided below each group of support rods (1). Several assembly plates (16) are provided above the support rods (1). Two support inclined plates (13) are slidably provided above the stabilizing plate (8). A lifting assembly is mounted on a support rod (1) for adjusting the height of the tent; The lifting assembly includes several sleeves (2), which are fixed at both ends of the top surface of the stabilizing plate (8). The sleeves (2) are slidably inserted into the support rod (1). Two sliding openings (3) are opened on the surface of the sleeves (2). Two sliding plates (4) are fixed on the surface of the support rod (1). The sliding plates (4) are slidably inserted into the sliding openings (3). A rotating rod (5) is rotatably inserted on the sliding plate (4). An extrusion disc (6) is fixed at both ends of the rotating rod (5). A connecting plate (7) is fixed on the surface of the extrusion disc (6).

2. The height-adjustable tent structure according to claim 1, characterized in that: The top surface of the stabilizing plate (8) has a limiting opening (9), and two limiting plates (10) are slidably arranged on the top surface of the stabilizing plate (8). Two limiting bolts (11) are rotatably inserted inside the limiting opening (9). The top end of the limiting bolt (11) passes through the limiting opening (9) and is rotatably inserted with the limiting plate (10). A nut is threaded onto the surface of one end of the limiting plate (10) through which the limiting bolt (11) passes. Two positioning plates (12) are fixed on one side of the limiting plate (10). One end of the supporting inclined plate (13) is hinged between the two positioning plates (12). A fixing plate (14) is fixedly inserted on the supporting rod (1). Two mounting plates (15) are fixed on one side of the fixing plate (14). The other end of the supporting inclined plate (13) is hinged between the two mounting plates (15).

3. A height adjustable tent structure as claimed in claim 1, wherein: The top and bottom surfaces of one side of the assembly plate (16) are provided with splicing grooves (17), and the other side of the assembly plate (16) is provided with an assembly groove (18). The splicing groove (17) and the assembly groove (18) on one side of the adjacent assembly plate (16) are slidably configured.

4. A height adjustable tent structure according to claim 3, wherein: Rotating holes (20) are provided on the top and bottom surfaces of the assembly groove (18). A through hole (21) is provided on the bottom surface of the splicing groove (17). A threaded groove (19) is provided on the top of the support rod (1). An installation bolt (22) is inserted into the rotating hole (20). The bottom end of the installation bolt (22) passes through the through hole (21) and is threadedly connected to the threaded groove (19). A support ring is fixedly sleeved on the support rod (1). The bottom surface of the assembly plate (16) is in contact with the top surface of the support ring.

5. The height adjustable tent structure of claim 1, wherein: Support plates (23) are fixed on the top surfaces of the two assembly plates (16) on the left and right sides. A top beam rod (24) is slidably inserted between the support plates (23). The top beam rod (24) passes through the two ends of the two support plates (23) and is threaded with bolts. Several winding rings (25) are fixed on the top surfaces of the two assembly plates (16) at the front and rear.

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