A portable inflatable tent frame

Abstract

The utility model relates to a tent technical field discloses a kind of portable inflatable tent frame, including inflatable base, the inner wall of inflatable base is fixedly connected with air inlet pipe, the top of inflatable base is fixedly connected with quick-release assembly.The utility model is by sliding down connecting sleeve, spring two compression, again inserting connecting pipe two into connecting pipe one, with fixed block two by spring three promote fixed block one to slide down, spring one compression, limiting bead slides into limit groove two, then loosen connecting sleeve, spring two extension, so that fixed ring two extrude limiting bead into limit groove two, to connect pipe two in connecting pipe one, and also complete the connection of whole tent frame, when disassembling, connecting sleeve is pressed, and again connecting pipe two is pressed, so that limiting bead slides out from limit groove two, with connecting pipe two is pulled out from connecting pipe one, to complete the disassembly of tent frame, and then improve the convenience and practicality of the tent frame carrying.

Description

Technical Field

[0001] This utility model relates to the field of tent technology, and in particular to a portable inflatable tent frame. Background Technology

[0002] A tent is a portable temporary shelter constructed from a frame and a covering. Its core function is to provide users with a space that shelters them from wind and rain and isolates them from the outside environment. Whether for recreational activities such as outdoor camping and hiking, or for emergencies such as natural disasters and war, tents can serve as a safe temporary shelter, protecting people from wind, rain, insects, and other natural elements.

[0003] Most existing tents are constructed by connecting tubes to form the tent frame, and then the tent fabric is secured to the tent frame with ropes. However, when setting up a larger tent, the number of connecting tubes increases, the weight increases, and disassembly becomes more troublesome, thus reducing the tent's portability and practicality. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a portable inflatable tent frame.

[0005] This utility model is achieved by the following technical solution: a portable inflatable tent frame, including an inflatable base, an air inlet pipe fixedly connected to the inner wall of the inflatable base, a quick-release assembly fixedly connected to the top of the inflatable base, and an inflatable column provided on the top of the quick-release assembly. The quick-release assembly includes a connecting tube 1, a fixing plate 1 fixedly connected to the inner wall of the connecting tube 1 via a connecting rod, a spring 1 fixedly connected to the top of the fixing plate 1, a fixing block 1 fixedly connected to the end of the spring 1 away from the fixing plate 1, a connecting post 1 fixedly connected to the bottom of the fixing block 1, a fixing ring 1 fixedly connected to the surface of the connecting tube 1, a spring 2 fixedly connected to the top of the fixing ring 1, a connecting sleeve slidably connected to the surface of the fixing ring 1, a fixing ring 2 fixedly connected to the inner wall of the connecting sleeve, a limiting groove formed in the inner wall of the connecting tube 1, a limiting bead provided in the inner wall of the limiting groove, a connecting tube 2 slidably connected to the inner wall of the connecting tube 1, a fixing plate 2 fixedly connected to the inner wall of the connecting tube 2 via a connecting rod, a spring 3 fixedly connected to the bottom of the fixing plate 2, a fixing block 2 fixedly connected to the end of the spring 3 away from the fixing plate 2, a connecting post 2 fixedly connected to the top of the fixing block 2, a limiting groove 2 formed in the inner wall of the connecting tube 2, and a sealing ring fixedly connected to the top of the connecting tube 1.

[0006] By using the above technical solution, by setting up a fixing block one and a fixing block two, when the connecting pipe two is pressed, the fixing block two pushes the fixing block one downward through the spring three, thereby providing external force for the connecting pipe two to be pulled out from the connecting pipe one.

[0007] As a further improvement to the above solution, two quick-release components are provided, which are symmetrically distributed around the inflatable column, and the surface of the connecting column is slidably connected to the inner wall of the fixing plate.

[0008] By using the above technical solution, by setting a second fixing ring, the limiting bead is pressed towards the second limiting groove, thereby fixing the second connecting tube inside the first connecting tube and improving the robustness of the component.

[0009] As a further improvement to the above solution, the end of the second spring away from the first fixed ring is fixedly connected to the bottom of the second fixed ring, and the surface of the second fixed ring is slidably connected to the inner wall of the first connecting pipe.

[0010] The above technical solution improves the stability of the component by setting a sealing ring to prevent air leakage from the first connecting pipe into the second connecting pipe.

[0011] As a further improvement to the above solution, the surface of the limiting bead is slidably connected to the inner wall of the limiting groove two, and the surface of the connecting column two is slidably connected to the inner wall of the fixing plate two.

[0012] As a further improvement to the above solution, an inflatable canopy is fixedly connected to the top of the second connecting pipe, and connecting blocks are fixedly connected to the surfaces of the inflatable base, the inflatable column, and the inflatable canopy.

[0013] As a further improvement to the above solution, the connecting block is fixedly connected to the tent fabric by a connecting rope.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model incorporates a quick-release assembly. Specifically, by sliding the connecting sleeve downwards, spring two is compressed, and then connecting tube two is inserted into connecting tube one. Subsequently, fixing block two is pushed downwards by spring three, spring one is compressed, and the limiting bead slides into limiting groove two. Then, the connecting sleeve is released, spring two extends, and fixing ring two presses the limiting bead into limiting groove two, thereby fixing connecting tube two into connecting tube one, thus completing the connection of the entire tent frame. During disassembly, the connecting sleeve is pressed down, and then connecting tube two is pressed down, causing the limiting bead to slide out of limiting groove two. Then, connecting tube two is pulled out from connecting tube one, thus completing the disassembly of the tent frame, thereby improving the convenience and practicality of carrying the tent frame. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the quick-release component structure of this utility model; Figure 3This is a schematic cross-sectional view of the quick-release component of this utility model; Figure 4 This is a schematic diagram of the opening structure of the quick-release component of this utility model; Figure 5 This is a schematic diagram of the inflatable base structure of this utility model; Figure 6 This is a schematic diagram of the inflatable roof structure of this utility model.

[0016] Explanation of key symbols: 1. Inflatable base; 2. Air inlet pipe; 3. Quick-release assembly; 301. Connecting pipe one; 302. Fixing plate one; 303. Spring one; 304. Fixing block one; 305. Connecting post one; 306. Fixing ring one; 307. Spring two; 308. Connecting sleeve; 309. Fixing ring two; 310. Limiting groove; 311. Limiting bead; 312. Connecting pipe two; 313. Fixing plate two; 314. Spring three; 315. Fixing block two; 316. Connecting post two; 317. Limiting groove two; 318. Sealing ring; 4. Inflatable column; 5. Inflatable canopy; 6. Connecting block; 7. Tent fabric. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments. Example:

[0018] Please combine Figure 1-6 A portable inflatable tent frame according to this embodiment includes an inflatable base 1, an air inlet pipe 2 fixedly connected to the inner wall of the inflatable base 1, a quick-release assembly 3 fixedly connected to the top of the inflatable base 1, and an inflatable column 4 provided on the top of the quick-release assembly 3. The quick-release assembly 3 includes a connecting tube 301, a fixing plate 302 fixedly connected to the inner wall of the connecting tube 301 via a connecting rod, a spring 303 fixedly connected to the top of the fixing plate 302, a fixing block 304 fixedly connected to the end of the spring 303 away from the fixing plate 302, a connecting post 305 fixedly connected to the bottom of the fixing block 304, a fixing ring 306 fixedly connected to the surface of the connecting tube 301, a spring 307 fixedly connected to the top of the fixing ring 306, a connecting sleeve 308 slidably connected to the surface of the fixing ring 306, and a fixing ring 309 fixedly connected to the inner wall of the connecting sleeve 308. A limiting groove 310 is provided on the inner wall of connecting pipe 1 301, and a limiting bead 311 is provided on the inner wall of the limiting groove 310. Connecting pipe 2 312 is slidably connected to the inner wall of connecting pipe 1 301. Fixing plate 2 313 is fixedly connected to the inner wall of connecting pipe 2 312 by a connecting rod. Spring 3 314 is fixedly connected to the bottom of fixing plate 2 313. Fixing block 2 315 is fixedly connected to the end of spring 3 314 away from fixing plate 2 313. Connecting post 2 316 is fixedly connected to the top of fixing block 2 315. A limiting groove 2 317 is provided on the inner wall of connecting pipe 2 312. A sealing ring 318 is fixedly connected to the top of connecting pipe 1 301.

[0019] There are two quick-release components 3. The two quick-release components 3 are symmetrically distributed around the inflation column 4. The surface of the connecting column 305 is slidably connected to the inner wall of the fixing plate 302.

[0020] The end of spring 2 307 away from fixed ring 1 306 is fixedly connected to the bottom of fixed ring 2 309, and the surface of fixed ring 2 309 is slidably connected to the inner wall of connecting tube 1 301.

[0021] The surface of the limiting bead 311 is slidably connected to the inner wall of the limiting groove 317, and the surface of the connecting post 316 is slidably connected to the inner wall of the fixing plate 313.

[0022] An inflatable canopy 5 is fixedly connected to the top of the connecting pipe 2 312, and a connecting block 6 is fixedly connected to the surface of the inflatable base 1, the inflatable column 4 and the inflatable canopy 5.

[0023] The connecting block 6 is fixedly connected to the tent fabric 7 by a connecting rope.

[0024] The implementation principle of a portable inflatable tent frame in this application embodiment is as follows: When using the inflatable tent frame, first connect the connecting tube 301 and the connecting tube 312. First, slide the connecting sleeve 308 downward, compressing the spring 307. Then, insert the connecting tube 312 into the connecting tube 301. Subsequently, the fixing block 315 pushes the fixing block 304 downward through the spring 314, compressing the spring 303. The limiting bead 311 also slides into the limiting groove 317. Then, release the connecting sleeve 308, and the spring 307 extends, causing the fixing ring 309 to squeeze the limiting bead 311 into the limiting groove 317, thereby fixing the connecting tube 312 in the connecting tube 301, allowing air to pass through. The air column 4 is inserted into the inflatable base 1 and then into the inflatable canopy 5, thus completing the connection of the entire tent frame. Then, the air inlet pipe 2 is opened and the entire tent frame is filled and inflated by the air pump. Finally, the tent fabric 7 is tied to the connecting block 6 through the connecting rope that is fixed to the surface, completing the installation of the entire tent. After use, the air inside the tent frame is expelled through the air inlet pipe 2, and then the connecting rope is untied from the connecting block 6. Then, the connecting sleeve 308 is pressed down, and then the connecting tube 2 312 is pressed down, so that the limiting bead 311 slides out of the limiting groove 2 317. Then, the connecting tube 2 312 is pulled out from the connecting tube 1 301, thus completing the disassembly of the tent frame, thereby improving the convenience and practicality of carrying the tent frame.

[0025] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A portable inflatable tent frame, characterized in that, It includes an inflatable base (1), an air inlet pipe (2) is fixedly connected to the inner wall of the inflatable base (1), a quick-release assembly (3) is fixedly connected to the top of the inflatable base (1), and an inflatable column (4) is provided on the top of the quick-release assembly (3). The quick-release assembly (3) includes a connecting tube (301), the inner wall of the connecting tube (301) is fixedly connected to a fixing plate (302) via a connecting rod, the top of the fixing plate (302) is fixedly connected to a spring (303), the end of the spring (303) away from the fixing plate (302) is fixedly connected to a fixing block (304), the bottom of the fixing block (304) is fixedly connected to a connecting post (305), the surface of the connecting tube (301) is fixedly connected to a fixing ring (306), the top of the fixing ring (306) is fixedly connected to a spring (307), the surface of the fixing ring (306) is slidably connected to a connecting sleeve (308), and the inner wall of the connecting sleeve (308) is fixedly connected to a fixing ring (309). The inner wall of the first connecting pipe (301) has a limiting groove (310), and the inner wall of the limiting groove (310) is provided with a limiting bead (311). The inner wall of the first connecting pipe (301) is slidably connected to the second connecting pipe (312). The inner wall of the second connecting pipe (312) is fixedly connected to the second fixing plate (313) by a connecting rod. The bottom of the second fixing plate (313) is fixedly connected to the third spring (314). The end of the third spring (314) away from the second fixing plate (313) is fixedly connected to the second fixing block (315). The top of the second fixing block (315) is fixedly connected to the second connecting column (316). The inner wall of the second connecting pipe (312) has a limiting groove (317). The top of the first connecting pipe (301) is fixedly connected to the sealing ring (318).

2. The portable inflatable tent frame as described in claim 1, characterized in that: The number of quick-release components (3) is set to two, and the two quick-release components (3) are symmetrically distributed around the inflation column (4). The surface of the connecting column (305) is slidably connected to the inner wall of the fixing plate (302).

3. A portable inflatable tent frame as described in claim 1, characterized in that: The end of the second spring (307) away from the first fixed ring (306) is fixedly connected to the bottom of the second fixed ring (309), and the surface of the second fixed ring (309) is slidably connected to the inner wall of the first connecting pipe (301).

4. A portable inflatable tent frame as described in claim 1, characterized in that: The surface of the limiting bead (311) is slidably connected to the inner wall of the limiting groove (317), and the surface of the connecting column (316) is slidably connected to the inner wall of the fixing plate (313).

5. A portable inflatable tent frame as described in claim 1, characterized in that: An inflatable canopy (5) is fixedly connected to the top of the second connecting pipe (312), and a connecting block (6) is fixedly connected to the surface of the inflatable base (1), the inflatable column (4) and the inflatable canopy (5).

6. A portable inflatable tent frame as described in claim 5, characterized in that: The connecting block (6) is fixedly connected to the tent fabric (7) by a connecting rope.

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