Car roof tent with good windproof and waterproof performance
By designing the tent fabric as a pocket-like structure and setting rib insertion slots along the bottom edge, the gap problem at the connection between the tent fabric and the bottom frame profile is solved, thereby improving wind and water resistance and making installation easier.
Patent Information
- Application Number
- CN202520199149.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-08
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-02-08
AI Technical Summary
Existing rooftop tents have gaps at the connection between the tent fabric and the base frame, resulting in poor wind resistance, rainwater seepage, and insufficient waterproofing.
The tent fabric is designed as a pocket-like structure with ribs along the bottom edge, which are inserted into slots inside the bottom frame profile for installation, enhancing the seal. At the same time, a gas spring supports the flipping of the top frame profile.
It improves the tent's wind and water resistance while maintaining ease of installation and enhancing the connection and sealing between the tent fabric and the bottom frame.
Smart Images

Figure CN223793957U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a rooftop tent with good wind and water resistance, belonging to the technical field of rooftop tents. Background Technology
[0002] A rooftop tent is a tent that can be set up on the roof of a vehicle. Unlike other tents, it is not close to the ground when in use, making it less susceptible to ground moisture and dampness, thus providing greater comfort. With the development of rooftop tents, more and more new products are appearing, showing significant improvements in streamlined appearance and weight reduction, effectively increasing travel convenience. For ease of installation, existing rooftop tents generally have an open bottom structure, connecting the bottom edge of the tent fabric to the inside of the base frame, forming a relatively sealed space. The drawback is that gaps or openings remain at the connection between the tent fabric and the base frame, resulting in poor windproofing and allowing rainwater to seep in through these gaps or openings, leading to poor waterproofing.
[0003] Therefore, the research objective of this utility model is to provide a rooftop tent with good wind and water resistance. Utility Model Content
[0004] To address the shortcomings of the aforementioned technologies, this utility model provides a rooftop tent with excellent wind and water resistance. The tent fabric is designed as a pocket-like structure to improve its sealing, thereby enhancing the tent's wind and water resistance. Simultaneously, by inserting the ribs along the bottom edge of the tent fabric into slots inside the bottom frame profile, the tent fabric is mounted onto the bottom frame profile, improving both wind and water resistance while ensuring easy installation.
[0005] To solve the problems of the existing technology, the technical solution adopted by this utility model is as follows:
[0006] A windproof and waterproof rooftop tent includes a bottom frame and a tent fabric. One end of the bottom frame is rotatably connected to a flip-up top frame, and a supporting base plate is laid on the inside. The tent fabric is designed as a pocket-like structure with no opening at the bottom, and several sets of ribs are distributed along its bottom edge. The inner edge of the bottom frame has slots that match the ribs. During installation, the ribs at the bottom edge of the tent fabric are inserted into the slots at the bottom edge of the bottom frame, thereby mounting the bottom of the tent fabric onto the bottom frame.
[0007] Furthermore, a pneumatic rod for supporting the opening of the top frame profile is hinged between the bottom frame profile and the top frame profile.
[0008] Furthermore, the top front end of the tent fabric extends outward to provide a front flap, which is connected to the bottom frame profile by a support rod.
[0009] Furthermore, the bottom of the tent fabric is laid flat on the supporting base plate of the bottom frame profile with an equal area.
[0010] Furthermore, each set of the bone strips is sewn to the bottom edge of the tent fabric by a cloth strip.
[0011] The beneficial effects of this utility model are: 1. By setting the tent fabric into a pocket-like structure, the sealing performance of the tent fabric is improved, thereby improving the windproof and waterproof performance of the tent; 2. By inserting the ribs at the bottom edge of the tent fabric into the slots inside the bottom frame profile, the tent fabric is installed on the bottom frame profile, which improves the windproof and waterproof performance while making installation easy. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the structure of this utility model.
[0013] Figure 2 This is a structural schematic diagram of the tent fabric of this utility model.
[0014] Figure 3 This is a utility model Figure 2 Enlarged view of the structure at point A in the middle.
[0015] Figure 4 This is a structural schematic diagram of the bottom frame profile of this utility model.
[0016] Figure 5 This is a utility model Figure 4 Enlarged view of the structure at point B in the middle.
[0017] Figure 6 This is a schematic diagram of the slot structure of this utility model.
[0018] The components include: bottom frame profile 1, tent fabric 2, top frame profile 3, supporting base plate 4, ribs 21, slots 11, and front flap fabric 5. Detailed Implementation
[0019] To enable those skilled in the art to better understand the technical solution of this utility model, the following description is provided in conjunction with the appendix. Figure 1-6 Further analysis of this utility model is then conducted.
[0020] like Figure 1-6As shown, a car roof tent with good wind and water resistance includes a bottom frame profile 1 and a tent fabric 2. One end of the bottom frame profile 1 is rotatably connected to a flip-up top frame profile 3, and a supporting base plate 4 is laid on the inner side. The tent fabric 2 is configured as a pocket-like structure with no opening at the bottom, and several sets of ribs 21 are distributed along the bottom edge. The inner edge of the bottom frame profile 1 is provided with slots 11 that match the ribs 21. During installation, the ribs 21 at the bottom edge of the tent fabric 2 are inserted into the slots 11 at the bottom edge of the bottom frame profile 1, thereby installing the bottom of the tent fabric 2 onto the bottom frame profile 1.
[0021] In this embodiment, preferably, a pneumatic rod for supporting the opening of the top frame profile 3 is hinged between the bottom frame profile 1 and the top frame profile 3.
[0022] In this embodiment, preferably, the top front end of the tent fabric 2 is provided with a front flap 5, which is connected to the bottom frame profile 1 by a support rod. The front flap 5 is used to expand the sunshade and rain protection space at the front of the tent, similar to the existence of a balcony.
[0023] In this embodiment, preferably, the bottom of the tent fabric 2 is laid flat on the supporting base plate 4 of the bottom frame profile 1 to provide support for the bottom of the tent fabric 2.
[0024] In this embodiment, preferably, each set of the bone strips 21 is sewn to the bottom edge of the tent fabric 2 by a cloth strip. When the bone strip 21 is inserted into the slot 11, the cloth strip can pass through the opening of the slot 11 more easily, making it easier for the bone strip 11 to be inserted into the slot 11.
[0025] This utility model sets the tent fabric into a pocket-like structure to improve the sealing of the tent fabric 2, thereby improving the windproof and waterproof performance of the tent; by inserting the ribs 21 of the bottom edge of the tent fabric 2 into the slots 11 inside the bottom frame profile 1, the tent fabric 2 is installed on the bottom frame profile 1, which improves the windproof and waterproof performance while making installation easy.
[0026] The technical solutions provided in this application have been described in detail above. The embodiments used in this document illustrate the principles and implementation methods of this application. The descriptions of the embodiments above are only for the purpose of helping to understand the methods and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.
Claims
1. A roof tent with good wind and water resistance, characterized in that: The utility model relates to a tent structure, which comprises a bottom frame profile and a tent cloth, one end of the bottom frame profile is rotatably connected with a reversible top frame profile, and the inner side is paved with a supporting bottom plate, the tent cloth is arranged as a cloth bag type structure without opening at the bottom, a plurality of groups of bone strips are distributedly arranged on the edge of the bottom of the tent cloth, the inner side edge of the bottom frame profile is distributedly provided with matching insertion grooves of the bone strips, and during installation, the bone strips on the edge of the bottom of the tent cloth are inserted into the insertion grooves on the edge of the bottom of the bottom frame profile, so that the bottom of the tent cloth is installed on the bottom frame profile.
2. The roof tent of claim 1, wherein: A gas pressure rod is hingedly connected between the bottom frame profile and the top frame profile to support the opening of the top frame profile.
3. The roof tent of claim 1, wherein: A front cloth is arranged on the top front end of the tent cloth and is connected with the bottom frame profile through a supporting rod.
4. The roof tent of claim 1, wherein: The bottom of the tent cloth is laid on the supporting bottom plate of the bottom frame profile.
5. The roof tent of claim 1, wherein: Each group of bone strips is sewn on the edge of the bottom of the tent cloth through a cloth belt.