A folding roof tent

Abstract

This utility model relates to the field of automotive supplies, and in particular to a foldable rooftop tent, comprising a tent fabric and a support pole mechanism for supporting the tent fabric, as well as a first base plate, a middle plate, and a second base plate. The support pole mechanism includes a middle frame hinged to the first base plate. The second base plate includes a bottom plate and vertical plates, with the vertical plates connected to three sides of the second base plate. The vertical plates form a notch, and the edge of the bottom plate at the notch is hinged to one edge of the middle plate. The first base plate is rotatably connected to the other edge of the middle plate. The foldable rooftop tent can switch between an unfolded state and a folded state. In the folded state, a space is formed between the first base plate, the middle frame, the vertical plates, and the bottom plate. In the unfolded state, the angle between the middle frame and the first base plate is an acute angle. This utility model solves the problem of insufficient waterproofing of the rooftop tent in the folded state.

Description

Technical Field

[0001] This utility model relates to the field of automotive supplies, and in particular to a folding roof tent. Background Technology

[0002] With economic development, the number of private cars is gradually increasing, and self-driving tours have become an increasingly popular way of traveling. To improve the convenience of self-driving tours, the development of car accessories for self-driving travel has become an emerging market, and rooftop tents have thus come into being. When in use, rooftop tents are directly installed on the roof rack of the car, unlike traditional tents which are close to the ground.

[0003] One type of rooftop tent is a rotating folding type, which can be flipped open or closed. It typically consists of two base plates connected by a single hinge, with the tent fabric attached to the perimeter of the two base plates. In the folded state, the tent fabric is simply folded between the two base plates. However, during driving, if it rains or the weather is humid, water can easily seep in, accumulate inside the tent fabric, and even cause mold and odor problems. Utility Model Content

[0004] To address the aforementioned issues, this invention proposes a foldable rooftop tent, which solves the problem of insufficient waterproofing in the folded state.

[0005] The technical solution adopted by this utility model is: a foldable rooftop tent, including a tent fabric and a support rod mechanism for supporting the tent fabric, and also including a first base plate, a middle plate and a second base plate. The support rod mechanism is connected to at least one component of the first base plate, the middle plate and the second base plate. The support rod mechanism includes a middle frame, which is hinged to the first base plate. The second base plate includes a bottom plate and a vertical plate. The vertical plate is connected to three sides of the second base plate. The vertical plate forms a notch. The edge of the bottom plate at the notch is hinged to one edge of the middle plate. The first base plate is rotatably connected to the other edge of the middle plate. The foldable rooftop tent can switch between an unfolded state and a folded state.

[0006] When folded, a space is formed between the first substrate, the intermediate frame, the vertical plate, and the bottom plate; when unfolded, the angle between the intermediate frame and the first substrate is an acute angle.

[0007] With the above technical solution, when in the folded state, a space is formed between the first substrate, the middle frame, and the second substrate. The docking relationship between the first substrate and the middle frame, as well as the docking relationship between the middle frame and the vertical plate, enhances the waterproof effect. When in the folded state, rainwater from top to bottom and rainwater flying from the side cannot enter the space in the folded state, thus avoiding the problem of water accumulation on the tent fabric due to rain and humid weather.

[0008] Furthermore, the vertical plates connected to each side of the second substrate are of equal height, and the edge of the intermediate frame that is biased towards the second substrate is located in the same spatial plane.

[0009] With the above technical solution, the overall structure of the vertical plate and the edge structure of the middle frame facing the second substrate are simpler; in the folded state, the force between the vertical plate and the middle frame is more uniform, avoiding water seepage caused by gaps due to uneven force.

[0010] Furthermore, a first sealing strip is provided on the side of the intermediate frame near the first substrate, the first sealing strip being used to fit and seal with the first substrate; a second sealing strip is provided on the top of the vertical plate, the second sealing strip being used to fit and seal with the intermediate frame.

[0011] With the above technical solution, when in the folded state, the first sealing strip deforms and adheres tightly to the first substrate, and the second sealing strip deforms and adheres tightly to the second substrate, further enhancing the waterproof effect.

[0012] Furthermore, it also includes a first damping device, the two ends of which are rotatably connected to the first substrate and the second substrate, respectively; when in the unfolded state, the rotation center positions of the first substrate and the intermediate plate, as well as the rotation center positions of the intermediate plate and the second substrate, are all located between the two ends of the first damping device.

[0013] Through the above technical solution, during the overall folding process of the rooftop tent, the first damping device can play a damping role, avoiding the impact effect on the first base plate, the intermediate frame and the second base plate, and preventing plastic deformation and damage. This would prevent the sealing between the first base plate and the intermediate frame or between the intermediate frame and the second base plate of the rooftop tent in the folded state from being compromised, and water leakage would still occur in rainy and humid weather.

[0014] Furthermore, the intermediate plate is provided with a connecting seat; it also includes a pull rope and a second damping device, the two ends of the pull rope are respectively connected to the first base plate and the connecting seat, one end of the second damping device is rotatably connected to the connecting seat, and the other end of the second damping device is rotatably connected to the second base plate; in the unfolded state, both the pull rope and the second damping device are arranged at an angle.

[0015] Through the above technical solution, the pull rope is designed so that when the rooftop tent is in the unfolded state, the pull rope and the connecting seat bear part of the weight of the first base plate, making the first base plate more stable in use. The obliquely set second damping device forms a tensioning effect between the connecting seat and the second base plate, making the unfolded state more stable. During the overall folding process of the rooftop tent, the second damping device plays a damping role, further making the folding process more stable.

[0016] Furthermore, the strut mechanism also includes a first U-shaped strut, which is fixedly connected to the intermediate plate; when in the folded state, the first U-shaped strut is accommodated inside the intermediate frame.

[0017] The above technical solutions make the rooftop tent more compact when folded, reducing its size and wind resistance during driving.

[0018] Furthermore, the strut mechanism includes a second U-shaped strut, which is rotatably connected to the second base plate; when in the folded state, the second U-shaped strut is accommodated inside each vertical plate.

[0019] The above technical solutions make the rooftop tent more compact when folded, reducing its size and wind resistance during driving.

[0020] Furthermore, the base plate includes a plurality of spaced strip plates, one side of which is provided with a first sidewall and a first protrusion, and the other side of which is provided with a second sidewall and a second protrusion; the first protrusion on one strip plate and the second protrusion on another strip plate are staggered in height, and a curved water leakage channel is formed between the two adjacent strip plates.

[0021] With the above technical solution, if the rooftop tent is folded after being used in the rain and the tent fabric has not been dried, moisture will inevitably remain in the tent's storage space. The drainage channel allows the moisture in the storage space to drain downwards under the action of gravity. Moreover, during driving, the drainage channel allows air to circulate, accelerating the evaporation of moisture and preventing the tent fabric from accumulating water for a long time and developing mold and odor.

[0022] Furthermore, the sum of the protrusion distances of the first protrusion and the second protrusion between two adjacent strip plates is greater than the horizontal distance between the first sidewall and the second sidewall.

[0023] With the above technical solution, when viewed from below, only one of the ends of the first protrusion and the second protrusion between two adjacent strips can be seen. The end of the first protrusion blocks the end of the second protrusion, or the end of the second protrusion blocks the end of the first protrusion, making it more difficult for various external dirt to enter the roof tent. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the structure in its unfolded state;

[0026] Figure 2 This is a schematic diagram of the structure in its folded state;

[0027] Figure 3 This is one of the schematic diagrams of a portion of the structure in its unfolded state;

[0028] Figure 4 This is the second schematic diagram of a portion of the structure in its unfolded state;

[0029] Figure 5 This is one of the internal structural diagrams of this utility model;

[0030] Figure 6 This is a partial structural schematic diagram of the present invention;

[0031] Figure 7 This is the second schematic diagram of the internal structure of this utility model;

[0032] The utility model reference information is as follows:

[0033] 1. First base plate; 2. Middle plate; 3. Second base plate; 4. First sealing strip; 5. Second sealing strip; 6. First damping device; 7. Connecting seat; 8. Pull rope; 9. Second damping device; 10. Tent fabric; 111. Middle frame; 112. First U-shaped support rod; 113. Second U-shaped support rod; 31. Base plate; 32. Vertical plate; 33. Notch; 311. Strip plate; 3111. First side wall; 3112. First protrusion; 3113. Second side wall; 3114. Second protrusion; 312. Leakage channel;

[0034] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0035] 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.

[0036] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0037] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0038] refer to Figure 1 , Figure 3 , Figure 4 A foldable rooftop tent includes a tent fabric 10 and a support rod mechanism for supporting the tent fabric 10. It also includes a first base plate 1, a middle plate 2, and a second base plate 3. The support rod mechanism is connected to at least one component of the first base plate 1, the middle plate 2, and the second base plate 3. The support rod mechanism includes a middle frame 111, which is hinged to the first base plate 1. The second base plate 3 includes a bottom plate 31 and vertical plates 32. The vertical plates 32 are connected to three sides of the second base plate 3, and the vertical plates 32 form a notch 33. The edge of the bottom plate 31 located at the notch 33 is hinged to one edge of the middle plate 2. The first base plate 1 is rotatably connected to the other edge of the middle plate 2. The foldable rooftop tent can switch between an unfolded state and a folded state.

[0039] When folded, a space is formed between the first substrate 1, the intermediate frame 111, the vertical plate 32 and the bottom plate 31; when unfolded, the angle between the intermediate frame 111 and the first substrate 1 is an acute angle.

[0040] When folded, a space is formed between the first substrate 1, the intermediate frame 111, and the second substrate 3. The connection between the first substrate 1 and the intermediate frame 111, as well as the connection between the intermediate frame 111 and the vertical plate 32, enhances the waterproof effect. When folded, rainwater from top to bottom and rainwater flying from the side cannot enter the space when folded, thus avoiding the problem of water accumulation on the tent fabric 10 due to rain and damp weather.

[0041] The base plate 31 is rectangular in shape, the vertical plate 32 is surrounded by three sides, and the notch 33 refers to the space between the two ends of the vertical plate 32.

[0042] Preferably, the intermediate frame 111 is also three-sided and when in the folded state, the intermediate frame 111 abuts against the three sides of the first base plate 1, thus making the accommodating space larger.

[0043] The vertical plates 32 connected to each side of the second substrate 3 are of equal height, and the edge of the middle frame 111 that is biased towards the second substrate 3 is located in the same spatial plane.

[0044] The overall structure of the vertical plate 32 and the edge structure of the middle frame 111 facing the second base plate 3 are simpler; in the folded state, the force between the vertical plate 32 and the middle frame 111 is more uniform, avoiding water seepage due to gaps caused by uneven force.

[0045] The spatial plane mentioned in the text is a virtual concept and is not shown in the attached diagram. It means that the side edge of the intermediate frame 111 that is biased towards the second base plate 3 is adapted to the vertical plate 32 that is at the same height everywhere.

[0046] A first sealing strip 4 is provided on the side of the intermediate frame 111 near the first substrate 1. The first sealing strip 4 is used to fit and seal with the first substrate 1. A second sealing strip 5 is provided on the top of the vertical plate 32. The second sealing strip 5 is used to fit and seal with the intermediate frame 111.

[0047] When in the folded state, the first sealing strip 4 deforms and adheres tightly to the first substrate 1, and the second sealing strip 5 deforms and adheres tightly to the second substrate 3, further enhancing the waterproof effect.

[0048] refer to Figures 1-4 The rooftop tent also includes a first damping device 6, the two ends of which are rotatably connected to the first base plate 1 and the second base plate 3 respectively; when in the unfolded state, the rotation center positions of the first base plate 1 and the intermediate plate 2, as well as the rotation center positions of the intermediate plate 2 and the second base plate 3, are all located between the two ends of the first damping device 6.

[0049] During the overall folding process of the rooftop tent, the first damping device 6 can play a damping role to prevent the first base plate 1, the intermediate frame 111 and the second base plate 3 from being impacted, thus avoiding plastic deformation and damage. This would prevent the sealing between the first base plate 1 and the intermediate frame 111 or between the intermediate frame 111 and the second base plate 3 of the rooftop tent in the folded state from being compromised, and water leakage would still occur in rainy and humid weather.

[0050] The intermediate plate 2 is provided with a connecting seat 7; it also includes a pull rope 8 and a second damping device 9. The two ends of the pull rope 8 are respectively connected to the first base plate 1 and the connecting seat 7. One end of the second damping device 9 is rotatably connected to the connecting seat 7, and the other end of the second damping device 9 is rotatably connected to the second base plate 3. In the unfolded state, both the pull rope 8 and the second damping device 9 are arranged at an angle.

[0051] The pull rope 8 allows the pull rope 8 and the connecting seat 7 to bear part of the weight of the first base plate 1 when the roof tent is in the unfolded state, making the first base plate 1 more stable in use. The obliquely set second damping device 9 forms a tensioning effect between the connecting seat 7 and the second base plate 3, making the unfolded state more stable. During the overall folding process of the roof tent, the second damping device 9 plays a damping role, further making the folding process more stable.

[0052] The preferred type of pull rope is steel wire rope.

[0053] The preferred design features two symmetrically arranged pull ropes 8, connecting seats 7, and second damping devices 9, which ensures that the rooftop tent is subjected to more even force during its unfolding and closing.

[0054] Preferably, both the first damping device 6 and the second damping device 9 are gas springs.

[0055] refer to Figure 3 , Figure 5 The strut mechanism also includes a first U-shaped strut 112, which is fixedly connected to the intermediate plate 2; when in the folded state, the first U-shaped strut 112 is accommodated inside the intermediate frame 111.

[0056] This makes the rooftop tent more compact when folded, reducing its size and wind resistance during driving.

[0057] The strut mechanism includes a second U-shaped strut 113, which is rotatably connected to the second base plate 3; when in the folded state, the second U-shaped strut 113 is accommodated inside each vertical plate 32.

[0058] This makes the rooftop tent more compact when folded, reducing its size and wind resistance during driving.

[0059] refer to Figure 6 , Figure 7 The base plate 31 includes a plurality of spaced strip plates 311. One side of each strip plate 311 is provided with a first sidewall 3111 and a first protrusion 3112, and the other side of each strip plate 311 is provided with a second sidewall 3113 and a second protrusion 3114. The first protrusion 3112 on one strip plate 311 and the second protrusion 3114 on another strip plate 311 are staggered in height, and a curved water leakage channel 312 is formed between two adjacent strip plates 311.

[0060] If the rooftop tent is folded after use in the rain without the tent fabric 10 being dried, moisture will inevitably remain in the tent's storage space. The drainage channel 312 allows the moisture in the storage space to drain downwards under the influence of gravity. Moreover, during driving, the drainage channel 312 allows air to circulate, accelerating moisture evaporation and preventing the tent fabric 10 from accumulating water for a long time and developing mold and odor.

[0061] Between two adjacent strip plates 311, the sum of the protrusion distance of the first protrusion 3112 and the protrusion distance of the second protrusion 3114 is greater than the horizontal distance between the first sidewall 3111 and the second sidewall 3113.

[0062] This design ensures that, when viewed from below, only one of the ends of the first protrusion 3112 and the second protrusion 3114 between two adjacent strips 311 can be seen. The end of the first protrusion 3112 blocks the end of the second protrusion 3114, or the end of the second protrusion 3114 blocks the end of the first protrusion 3112, making it more difficult for various external dirt to enter the roof tent.

[0063] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A folding rooftop tent, comprising a tent fabric (10) and a support pole mechanism for supporting the tent fabric (10), characterized in that: It also includes a first base plate (1), an intermediate plate (2), and a second base plate (3). A strut mechanism is connected to at least one component of the first base plate (1), the intermediate plate (2), and the second base plate (3). The strut mechanism includes an intermediate frame (111), which is hinged to the first base plate (1). The second base plate (3) includes a bottom plate (31) and a vertical plate (32). The vertical plate (32) is connected to three sides of the second base plate (3). The vertical plate (32) forms a notch (33). The edge of the bottom plate (31) located at the notch (33) is hinged to one side edge of the intermediate plate (2). The first base plate (1) is rotatably connected to the other side edge of the intermediate plate (2). The foldable rooftop tent can switch between an unfolded state and a folded state. When folded, a space is formed between the first substrate (1), the intermediate frame (111), the vertical plate (32), and the bottom plate (31); when unfolded, the angle between the intermediate frame (111) and the first substrate (1) is an acute angle.

2. The folding rooftop tent according to claim 1, characterized in that: The vertical plates (32) connected to each side of the second substrate (3) are of equal height, and the edge of the intermediate frame (111) that is biased toward the second substrate (3) is located in the same spatial plane.

3. A folding rooftop tent according to claim 2, characterized in that: A first sealing strip (4) is provided on the side of the intermediate frame (111) near the first substrate (1), and the first sealing strip (4) is used to fit and seal with the first substrate (1); a second sealing strip (5) is provided on the top of the vertical plate (32), and the second sealing strip (5) is used to fit and seal with the intermediate frame (111).

4. A folding rooftop tent according to claim 1, 2, or 3, characterized in that: It also includes a first damping device (6), the two ends of which are rotatably connected to the first substrate (1) and the second substrate (3), respectively; when in the unfolded state, the rotation center positions of the first substrate (1) and the intermediate plate (2) and the rotation center positions of the intermediate plate (2) and the second substrate (3) are all located between the two ends of the first damping device (6).

5. A folding rooftop tent according to claim 4, characterized in that: The intermediate plate (2) is provided with a connecting seat (7); it also includes a pull rope (8) and a second damping device (9). The two ends of the pull rope (8) are respectively connected to the first base plate (1) and the connecting seat (7). One end of the second damping device (9) is rotatably connected to the connecting seat (7), and the other end of the second damping device (9) is rotatably connected to the second base plate (3). In the unfolded state, the pull rope (8) and the second damping device (9) are both arranged at an angle.

6. A folding rooftop tent according to claim 1, 2, 3, or 5, characterized in that: The strut mechanism also includes a first U-shaped strut (112), which is fixedly connected to the intermediate plate (2); when in the folded state, the first U-shaped strut (112) is accommodated inside the intermediate frame (111).

7. A folding rooftop tent according to claim 6, characterized in that: The strut mechanism includes a second U-shaped strut (113), which is rotatably connected to the second base plate (3); when in the folded state, the second U-shaped strut (113) is accommodated inside each vertical plate (32).

8. A folding rooftop tent according to claim 1, 2, 3, 5, or 7, characterized in that: The base plate (31) includes a plurality of spaced strip plates (311). One side of each strip plate (311) is provided with a first sidewall (3111) and a first protrusion (3112) that are in contact with each other. The other side of each strip plate (311) is provided with a second sidewall (3113) and a second protrusion (3114) that are in contact with each other. The first protrusion (3112) on one strip plate (311) and the second protrusion (3114) on another strip plate (311) are staggered in height, and a curved water leakage channel (312) is formed between two adjacent strip plates (311).

9. A folding rooftop tent according to claim 8, characterized in that: Between two adjacent strip plates (311), the sum of the protrusion distance of the first protrusion (3112) and the protrusion distance of the second protrusion (3114) is greater than the horizontal distance between the first sidewall (3111) and the second sidewall (3113).

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