Foldable car roof tent support and foldable car roof tent

Abstract

The utility model provides a foldable car roof tent support and a foldable car roof tent, and belongs to the technical field of tents, the foldable car roof tent support comprises a tent frame main body, a support frame and tent cloth, the tent frame main body comprises a first seat body, a second seat body, a third seat body and a support connecting rod, when the third seat body and the supporting frame are rotationally contained in the containing cavity formed by the first seat body and the second seat body, the whole tent frame body occupies the minimum space and is convenient to carry, and when the first seat body and the second seat body are unfolded, the third seat body and the supporting frame rotate to extend outwards, so that the occupied space of the whole car roof tent support is enlarged; the first shell and the first rod body of the supporting connecting rod extend to support the first seat body, and it is ensured that a user has enough safety and comfort.

Description

Technical Field

[0001] The utility model belongs to the technical field of tents and relates to a foldable roof tent bracket and a foldable roof tent. Background Art

[0002] With the continuous growth of private car ownership, self-driving tours have become an emerging mode of travel. In order to improve the convenience and comfort of self-driving travel, various vehicle-mounted supporting products have emerged and developed rapidly. Car tents are one of them. This type of product has been innovated and developed in the context of meeting people's growing demand for self-driving tours.

[0003] In summary, although some existing technical solutions have solved the problem of storing and carrying car tents, the internal space of most existing car tents is limited. For taller individuals or families, there is still much room for improvement. Summary of the Invention

[0004] The purpose of this utility model is to solve the above problems existing in the prior art and propose a foldable roof tent bracket, comprising:

[0005] A tent frame body, comprising a first base, a second base, a third base, and a supporting link, wherein one end of the first base is rotatably connected to one end of the second base, and one end of the third base is rotatably connected to the other end of the second base; the supporting link comprises a first shell and a first rod, the first rod being telescopically connected to the first shell, one end of the first shell and the first rod being rotatably connected to the first base, and the other end of the first shell and the first rod being rotatably connected to the second base;

[0006] The support frame has both ends rotatably connected to the second seat body; when the first seat body and the second seat body are folded to form an accommodating cavity and the third seat body and the support frame are rotated to be accommodated in the accommodating cavity, the foldable roof tent bracket is in a folded state; when the first seat body and the second seat body are unfolded and the third seat body and the support frame are rotated to the other side away from the first seat body, the foldable roof tent bracket is in an unfolded state.

[0007] In the above-mentioned foldable roof tent stand, the first shell is provided with a driving element, and the driving element can drive the first shell and the first rod to move away from each other.

[0008] In the above-mentioned foldable roof tent stand, the second base body is provided with a first limiting portion, and the third base body is provided with a second limiting portion;

[0009] When the foldable roof tent is in an unfolded state, the first limiting portion contacts the second limiting portion.

[0010] The foldable roof tent stand further includes a flip stopper, the flip stopper being provided at one end of the second base body close to the third base body and being rotatably connected to the second base body, the second base body being provided with a first contact surface, the flip stopper being provided with a second contact surface and a third contact surface, and the third base being provided with a fourth contact surface;

[0011] When the foldable roof tent is in an unfolded state, the first contact surface contacts the second contact surface, and the fourth contact surface contacts the third contact surface.

[0012] The above-mentioned foldable roof tent stand further includes a folding ladder, one end of which is rotatably connected to the second base.

[0013] In the above-mentioned foldable roof tent stand, the support frame is provided at one end of the third base body away from the second base body.

[0014] In the above-mentioned foldable roof tent stand, the support frame includes a support cross bar and two support vertical bars, one end of the support cross bar is connected to one end of one of the support vertical bars, the other end of the support cross bar is connected to one end of the other support vertical bar, and the other ends of the two support vertical bars are rotatably connected to the second base body or the third base body.

[0015] In the above-mentioned foldable roof tent stand, the supporting vertical rod includes a second shell, a second rod body and a fixing clamp, the second rod body is accommodated in the second shell, and the second rod body is slidably connected to the second shell through the fixing clamp.

[0016] Secondly, a foldable roof tent includes the foldable roof tent bracket and a tent cloth, wherein the tent cloth is connected to the first seat body, the second seat body and the third seat body.

[0017] In the above-mentioned foldable roof tent, the support frame includes a support cross bar and two support vertical bars, one end of the support cross bar is connected to one end of one of the support vertical bars, the other end of the support cross bar is connected to one end of the other support vertical bar, the other ends of the two support vertical bars are rotatably connected to one end of the first base body close to the third base body, and the support cross bar is connected to the tent cloth.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. When the third base body and the support frame are rotated and stored in the accommodation cavity formed by the first base body and the second base body, the entire tent frame body occupies the smallest space, which is easy to carry. When the first base body and the second base body are unfolded, the third base body and the support frame rotate and extend outward, so that the space occupied by the entire roof tent bracket becomes larger, and the first shell and the first rod body of the supporting connecting rod are extended to support the first base body, ensuring that the user has sufficient safety and comfort.

[0020] 2. The drive element not only provides stable support for the first base when deployed, ensuring the robustness and safety of the entire structure, but also, when folded, allows the first and second bases to form a defined angle due to their pivoting connection. In this case, the drive element design allows the first base to fold easily along this angle, simplifying the folding process and reducing operational complexity. More importantly, it significantly reduces the amount of physical effort required. This means even users with limited strength can easily fold the roof tent stand, enhancing the product's practicality and user experience.

[0021] 3. Flip the third base body out of the folded storage position. As the third base body flips, it will gradually move away from the first base body until the second limit portion on the third base body contacts the first limit portion on the second base body. This step not only indicates that the third base body has reached its final unfolded position, but also means that the second base body and the third base body have been correctly aligned. The two are now located on the same horizontal plane, forming a continuous and stable support surface, thereby providing a safer and more comfortable resting environment for the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural diagram of the present utility model.

[0023] Figure 2 This is a structural diagram of another embodiment of the present invention.

[0024] Figure 3 It is a side view of the present utility model.

[0025] Figure 4 for Figure 3 Enlarged view of detail A.

[0026] Figure 5 for Figure 4 Another way to mark .

[0027] Figure 6 It is a bottom view of the present utility model.

[0028] In the picture:

[0029] 1. Tent frame body; 11. First seat body; 12. Second seat body; 121. First limiting part; 122. First contact surface; 13. Third seat body; 131. Second limiting part; 132. Fourth contact surface; 14. Support link; 141. First shell; 142. First rod body; 2. Support frame; 21. Support cross bar; 22. Support vertical bar; 221. Second shell; 222. Second rod body; 223. Fixing clip; 3. Flip limiting member; 31. Second contact surface; 32. Third contact surface; 4. Folding ladder. DETAILED DESCRIPTION

[0030] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0031] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0032] In addition, in the present utility model, descriptions such as "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features specified as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise clearly and specifically defined.

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixed", etc. should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly specified and limited, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0034] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0035] The specific embodiments described herein are merely examples of the present utility model patent. Those skilled in the art of the present utility model may make various modifications or additions to the described specific embodiments or replace them in a similar manner, but they will not deviate from the present utility model patent or exceed the scope defined by the appended claims.

[0036] like Figures 1-6 As shown, a foldable roof tent stand includes: a tent stand body 1 and a support frame 2.

[0037] In which, the tent frame main body 1 includes a first seat body 11, a second seat body 12, a third seat body 13 and a supporting link 14, one end of the first seat body 11 is rotatably connected to one end of the second seat body 12, one end of the third seat body 13 is rotatably connected to the other end of the second seat body 12, and the supporting link 14 includes a first shell 141 and a first rod body 142, the first rod body 142 is telescopically connected to the first shell 141, one end of the first shell 141 and the first rod body 142 is rotatably connected to the first seat body 11, and the other end of the first shell 141 and the first rod body 142 is rotatably connected to the second seat body 12.

[0038] Wherein, both ends of the support frame 2 are rotatably connected to the second base body 12 .

[0039] Specifically, when the first seat body 11 and the second seat body 12 are folded to form an accommodating cavity (not shown in the figure) and the third seat body 13 and the support frame 2 are rotated to be accommodated in the accommodating cavity, the foldable roof tent bracket is in a folded state; when the first seat body 11 and the second seat body 12 are unfolded and the third seat body 13 and the support frame 2 are rotated to the other side away from the first seat body 11, the foldable roof tent bracket is in an unfolded state.

[0040] In this embodiment, when the third base body 13 and the support frame 2 are rotated and stored in the accommodating cavity formed by the first base body 11 and the second base body 12, the entire tent frame body 1 occupies the smallest space and is easy to carry. When the first base body 11 and the second base body 12 are unfolded, the third base body 13 and the support frame 2 are rotated and extended outward, so that the space occupied by the entire roof tent bracket becomes larger, and the first shell 141 and the first rod body 142 of the supporting connecting rod 14 are extended to support the first base body 11, ensuring that the user has sufficient safety and comfort.

[0041] like Figures 1-6 As shown, based on the above embodiment, the first shell 141 is provided with a driving element (not shown in the figure), and the driving element can drive the first shell 141 and the first rod body 142 to move away from each other.

[0042] Specifically, the driving element can be an elastic member or compressed gas, etc. When the first base 11 and the second base 12 are unfolded to a certain angle, the driving element can automatically drive the first shell 141 and the first rod 142 to move away from each other, and continuously provide supporting force, so that the first base 11 can be unfolded and maintained at a certain angle. When the foldable roof tent bracket is ready to be folded, one end of the first base 11 is pressed down, and the first shell 141 and the first rod 142 will be compressed close together due to the greater pressure, and finally the first base 11 and the second base 12 are folded.

[0043] In this embodiment, the drive element not only provides stable support for the first base 11 in the unfolded state, ensuring the robustness and safety of the entire structure, but also, when the first base 11 is folded, due to the pivoting connection between the first base 11 and the second base 12, a certain angle can be formed between them. In this case, the design of the drive element allows the first base 11 to be easily folded along this angle. This design not only simplifies the folding process and reduces operational complexity, but more importantly, significantly reduces the physical effort required by the user during the folding process. This means that even users with less strength can easily complete the folding of the roof tent stand, improving the product's practicality and user experience.

[0044] like Figures 1-6 As shown, based on the above embodiment, the second seat body 12 is provided with a first limiting portion 121, and the third seat body 13 is provided with a second limiting portion 131; when the foldable roof tent is in the unfolded state, the first limiting portion 121 contacts the second limiting portion 131.

[0045] Specifically, when the foldable roof tent stand is unfolded, the third base body 13 is turned over until the second limiting portion 131 on the third base body 13 contacts the first limiting portion 121 on the second base body 12. At this time, the third base body 13 and the second base body 12 are both on the same plane.

[0046] In this embodiment, the third base body 13 is flipped out from the storage position in the folded state. As the third base body 13 is flipped, it gradually moves away from the first base body 11 until the second limiting portion 131 on the third base body 13 contacts the first limiting portion 121 on the second base body 12. This step not only indicates that the third base body 13 has reached its final unfolded position, but also means that the second base body 12 and the third base body 13 have been correctly aligned. The two are now located on the same horizontal plane, forming a continuous and stable support surface, thereby providing a safer and more comfortable resting environment for the user.

[0047] like Figures 1-6 As shown, on the basis of the above embodiment, it also includes a flip limiter 3, which is arranged at one end of the second seat body 12 close to the third seat body 13 and is rotatably connected to the second seat body 12, the second seat body 12 is provided with a first contact surface 122, the flip limiter 3 is provided with a second contact surface 31 and a third contact surface 32, and the third seat body 13 is provided with a fourth contact surface 132; when the foldable roof tent is in the unfolded state, the first contact surface 122 is in contact with the second contact surface 31, and the fourth contact surface 132 is in contact with the third contact surface 32.

[0048] Specifically, when the foldable roof tent stand is unfolded, the flip limiter 3 is flipped over first, and the second contact surface 31 on the flip limiter 3 contacts the first contact surface 122 on the second base body 12, so that the flip limiter 3 and the second base body 12 are on the same plane. Then the third base body 13 is flipped over until the fourth contact surface 132 on the third base body 13 contacts the third contact surface 32 on the flip limiter 3. At this time, the third base body 13, the flip limiter 3 and the second base body 12 are all on the same plane.

[0049] In this embodiment, the flip limiter 3 not only enables the third base body 13 and the second base body 12 to be aligned on the same horizontal plane to form a continuous and stable support surface, but also as a connecting member between the two, the flip limiter 3 can also play a buffering role, reducing the risk of damage caused by improper use, and increasing the service life of the second base body 12 and the third base body 13. At the same time, the flip limiter 3 has the advantage of being easy to replace and can be replaced immediately when worn.

[0050] like Figures 1-6 As shown, based on the above embodiment, it further includes a folding ladder 4, one end of which is rotatably connected to the second seat body 12.

[0051] Specifically, the folding ladder 4 can be telescopically folded, rotatably connected to the second base body 12 , and can be folded and stored at the bottom of the second base body 12 .

[0052] In this embodiment, when the foldable roof tent stand is placed on the roof, the folding ladder 4 can be adjusted to extend out of the vehicle, and by adjusting the length of the folding ladder 4, it is ensured to be stable and reliable, and it can also adapt to vehicles of different heights. In this way, whether the user goes up the roof to enter the tent or gets off the vehicle and returns to the ground, it can be more relaxed and safer, avoiding the dangers that may be caused by direct climbing.

[0053] like Figures 1-6 As shown, on the basis of the above embodiment, the support frame 2 is provided at one end of the third base body 13 away from the second base body 12 .

[0054] In this embodiment, a support frame 2 is also provided on the third base body 13, so that the internal space formed by the entire roof tent support is larger, further improving the comfort of the user.

[0055] like Figures 1-6 As shown, based on the above embodiment, the support frame 2 includes a support cross bar 21 and two support vertical bars 22, one end of the support cross bar 21 is connected to one end of one of the support vertical bars 22, the other end of the support cross bar 21 is connected to one end of the other support vertical bar 22, and the other ends of the two support vertical bars 22 are rotatably connected to the second base body 12 or the third base body 13.

[0056] In this embodiment, the supporting cross bar 21 and the two supporting vertical bars 22 together form a "door"-shaped frame, which enhances the structural strength and stability of the entire support frame 2. At the same time, the overall structure of the support frame 2 is similar to the structure of the first seat body 11 and the second seat body 12. On the basis of being able to be accommodated in the accommodating cavity formed by the first seat body 11 and the second seat body 12, the internal space formed by the roof tent bracket support is expanded as much as possible to ensure that the user can enjoy sufficient rest space.

[0057] like Figures 1-6 As shown, based on the above embodiment, the supporting vertical rod 22 includes a second shell 221, a second rod body 222 and a fixing clip 223, the second rod body 222 is accommodated in the second shell 221, and the second rod body 222 is slidably connected to the second shell 221 through the fixing clip 223.

[0058] Specifically, the second rod 222 is accommodated in the second housing 221 and is slidably connected to the second housing 221 . The fixing clip 223 can be used to fix the height of the second rod 222 in the second housing 221 .

[0059] In this embodiment, this design allows the second rod 222 to be telescopically adjusted as needed, thereby adjusting the overall length of the support vertical rod 22. When the stand needs to be unfolded, the second rod 222 can be slid and locked in place using the fixing clip 223 to achieve the desired support height. When the stand needs to be folded, the fixing clip 223 can be released and the second rod 222 can be retracted into the second housing 221, making the entire support vertical rod 22 more compact and easier to carry and store. This adjustable design not only improves the flexibility and adaptability of the stand.

[0060] like Figures 1-6As shown, a foldable roof tent includes the foldable roof tent bracket and a tent cloth (not shown in the figure), wherein the tent cloth is connected to the first base body 11 , the second base body 12 and the third base body 13 .

[0061] In this embodiment, the tent cloth is directly connected to the first base body 11, the second base body 12 and the third base body 13, so that when the foldable roof tent is unfolded, the tent cloth will automatically open as these base bodies are unfolded to form a complete tent structure. This integrated design not only simplifies the construction steps, but also increases the construction speed, ensuring that users can quickly obtain a safe shelter in an emergency. In addition, this design also reduces the risk of component damage caused by frequent splicing, extends the service life of the tent, and improves the overall user experience.

[0062] like Figures 1-6 As shown, on the basis of the above embodiment, the support frame 2 includes a support cross bar 21 and two support vertical bars 22, one end of the support cross bar 21 is connected to one end of one of the support vertical bars 22, the other end of the support cross bar 21 is connected to one end of the other support vertical bar 22, the other ends of the two support vertical bars 22 are rotatably connected to one end of the first base body 11 close to the third base body 13, and the support cross bar 21 is connected to the tent cloth.

[0063] In this embodiment, the support cross bar 21 on the support frame 2 is also directly connected to the tent cloth. When the foldable roof tent is unfolded, the support cross bar 21 will automatically adjust to a preset position as the tent cloth is opened, ensuring the stability and integrity of the entire tent structure. This design also reduces potential errors and inconveniences caused by manual adjustment of the support frame 2, further improving the user experience and the reliability of the tent.

Claims

1. A foldable roof tent bracket, characterized in that: include: A tent frame body, comprising a first base, a second base, a third base, and a supporting link, wherein one end of the first base is rotatably connected to one end of the second base, and one end of the third base is rotatably connected to the other end of the second base; the supporting link comprises a first shell and a first rod, the first rod being telescopically connected to the first shell, one end of the first shell and the first rod being rotatably connected to the first base, and the other end of the first shell and the first rod being rotatably connected to the second base; a support frame, both ends of which are rotatably connected to the second base; When the first seat body and the second seat body are folded to form an accommodating cavity and the third seat body and the support frame are rotated to be accommodated in the accommodating cavity, the foldable roof tent bracket is in a folded state; when the first seat body and the second seat body are unfolded and the third seat body and the support frame are rotated to the other side away from the first seat body, the foldable roof tent bracket is in an unfolded state.

2. The foldable roof tent stand according to claim 1, characterized in that: The first housing is provided with a driving element, and the driving element can drive the first housing and the first rod to move away from each other.

3. The foldable roof tent stand according to claim 1, characterized in that: The second seat body is provided with a first limiting portion, and the third seat body is provided with a second limiting portion; When the foldable roof tent is in an unfolded state, the first limiting portion contacts the second limiting portion.

4. The foldable roof tent stand according to claim 3, characterized in that: The invention also includes a flip limiter, the flip limiter is provided at one end of the second base body close to the third base body and is rotatably connected to the second base body, the second base body is provided with a first contact surface, the flip limiter is provided with a second contact surface and a third contact surface, and the third base body is provided with a fourth contact surface; When the foldable roof tent is in an unfolded state, the first contact surface contacts the second contact surface, and the fourth contact surface contacts the third contact surface.

5. The foldable roof tent stand according to claim 1, characterized in that: It also includes a folding ladder, one end of which is rotatably connected to the second seat body.

6. The foldable roof tent stand according to claim 1, characterized in that: The support frame is provided at one end of the third base body away from the second base body.

7. The foldable roof tent stand according to claim 6, characterized in that: The support frame includes a supporting cross bar and two supporting vertical bars, one end of the supporting cross bar is connected to one end of one of the supporting vertical bars, the other end of the supporting cross bar is connected to one end of the other supporting vertical bar, and the other ends of the two supporting vertical bars are rotatably connected to the second base body or the third base body.

8. The foldable roof tent stand according to claim 7, characterized in that: The supporting vertical rod includes a second shell, a second rod body and a fixing clamp. The second rod body is accommodated in the second shell, and the second rod body is slidably connected to the second shell through the fixing clamp.

9. A foldable roof tent, characterized in that: The foldable roof tent bracket according to any one of claims 1 to 6 further comprises: A tent cloth is connected to the first base, the second base and the third base.

10. The foldable roof tent according to claim 9, characterized in that: The support frame includes a supporting cross bar and two supporting vertical bars, one end of the supporting cross bar is connected to one end of one of the supporting vertical bars, the other end of the supporting cross bar is connected to one end of the other supporting vertical bar, the other ends of the two supporting vertical bars are rotatably connected to one end of the first base body close to the third base body, and the supporting cross bar is connected to the tent cloth.

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