Inflatable tent

Abstract

The utility model relates to an inflatable tent which comprises an inflatable framework and tarpaulin covering the periphery of the framework, the framework comprises an upper ring beam and a lower ring beam which are coaxial and vertically spaced, a plurality of supporting columns are arranged between the upper ring beam and the lower ring beam, the top of the upper ring beam is connected with a plurality of cross beams, and the top of the upper ring beam is connected with the tarpaulin. The ends, far away from the upper ring beam, of the multiple cross beams are connected with one another; the interiors of the upper ring beam, the lower ring beam, the supporting columns and the cross beams are communicated with one another to form an inflation cavity. According to the tent, the framework is provided with the upper ring beam and the lower ring beam, the strength of the framework can be effectively improved, the supporting columns and the cross beams can be effectively supported, it is ensured that the shape of the framework can be kept, the upper space of the tent can be effectively enlarged, and people can conveniently move in the tent.

Description

Technical Field

[0001] The utility model relates to the technical field of tents, in particular to an inflatable tent. Background Art

[0002] Inflatable tents are a relatively new and convenient type of tent. Inflatable tents have the advantages of quick erection, light weight and portability, spacious space and high stability. Inflatable tents usually include an inflatable frame and a tarpaulin covering the outside of the frame. At present, the inflatable frame of an inflatable tent usually adopts a hemispherical structure, including a ring beam at the bottom and multiple arched beams connected to the top of the ring beam. This design makes the space above the tent relatively narrow, which is not convenient for normal activities in the tent and is relatively depressing. In addition, with only one ring beam for fixing, the stability of the inflatable frame is difficult to guarantee, and the wind resistance performance needs to be improved. Summary of the invention

[0003] In view of the defects in the prior art, the technical problem to be solved by the utility model is to provide an inflatable tent, which can improve the strength of the frame and widen the space inside the tent.

[0004] In order to solve the above technical problems, the utility model provides an inflatable tent, including an inflatable frame and a tarpaulin covering the outer periphery of the frame, the frame including an upper ring beam and a lower ring beam which are coaxial and spaced apart from each other, a plurality of pillars are arranged between the upper ring beam and the lower ring beam, a plurality of cross beams are connected to the top of the upper ring beam, and the ends of the plurality of cross beams away from the upper ring beam are connected to each other; the interiors of the upper ring beam, the lower ring beam, the pillars and the cross beams are interconnected to form an inflatable cavity.

[0005] Preferably, the number of the cross beams and the number of the pillars are the same, and the cross beams and the pillars are arranged in a one-to-one correspondence.

[0006] Preferably, the outer diameter of the upper ring beam is smaller than the outer diameter of the lower ring beam.

[0007] Preferably, the length of the cross beam is greater than the inner circle radius of the upper ring beam.

[0008] Preferably, fixings are provided at positions on the inner side of the tarpaulin corresponding to the pillars, the cross beams and the upper ring beam; the fixings include a first fixing portion and a second fixing portion, and the first fixing portion and the second fixing portion are detachably connected to each other via a connecting member.

[0009] Preferably, the first fixing portion and the second fixing portion are both made of flexible material, and the connecting piece is a zipper.

[0010] Preferably, the number of the pillars and the number of the crossbeams are both six.

[0011] Preferably, a plurality of openings are provided on the top of the tarpaulin, and skylights made of transparent material are provided at the openings.

[0012] The utility model has the following beneficial effects: the inflatable tent of the utility model has an inflatable frame and a tarpaulin, the inflatable frame can be easily stored when deflated, and can support the tarpaulin when inflated, so as to realize the construction of the tent. In the utility model, the frame is provided with an upper ring beam and a lower ring beam, which can effectively improve the strength of the frame, can effectively support the pillars and the cross beams, ensure that the frame can maintain its shape, and can effectively expand the space above the tent, so as to facilitate people's activities in the tent. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0014] Figure 1 This is a schematic structural diagram of an inflatable tent according to an embodiment of the utility model;

[0015] Figure 2 It is a schematic structural diagram of the skeleton of an embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the tarpaulin and the support pillars according to an embodiment of the utility model.

[0017] Reference numerals:

[0018] 1-frame; 11-upper ring beam; 12-lower ring beam; 13-pillar; 14-cross beam; 2-tarpaulin; 21-fixing piece; 211-first fixing part; 212-second fixing part; 213-zipper. DETAILED DESCRIPTION

[0019] Here, it should be noted that the functions and methods involved in the present invention are merely conventional adaptive applications of the prior art. Therefore, the improvement of the present invention on the prior art is essentially the connection relationship between the hardware, rather than the functions and methods themselves. That is, although the present invention involves some functions and methods, it does not include improvements to the functions and methods themselves. The description of the functions and methods in the present invention is to better illustrate the present invention so as to better understand the present invention.

[0020] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0021] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, this embodiment provides an inflatable tent, including an inflatable frame 1 and a tarpaulin 2 covering the outer periphery of the frame 1 .

[0023] The skeleton 1 includes an upper ring beam 11 and a lower ring beam 12 which are coaxial and spaced apart from each other, a plurality of pillars 13 are arranged between the upper ring beam 11 and the lower ring beam 12, a plurality of cross beams 14 are connected to the top of the upper ring beam 11, and the ends of the plurality of cross beams 14 away from the upper ring beam 11 are connected to each other. Specifically, the number of the cross beams 14 and the pillars 13 is the same, and the cross beams 14 and the pillars 13 are arranged one by one. In this embodiment, there are six cross beams 14 and six pillars 13. In addition, the outer diameter of the upper ring beam 11 is smaller than the outer diameter of the lower ring beam 12, and the length of the cross beam 14 is greater than the inner radius of the upper ring beam 11, so that the skeleton 1 is arranged to be gradually reduced in the direction away from the lower ring beam 12, and a slightly raised vault is formed at the top.

[0024] In this embodiment, the upper ring beam 11, the lower ring beam 12, the pillars 13 and the cross beam 14 are all hollow, and the interiors of the upper ring beam 11, the lower ring beam 12, the pillars 13 and the cross beam 14 are interconnected to form an inflation cavity, so as to facilitate the inflation and deflation of the frame 1. In practice, the inflation and deflation ports of the frame 1 are arranged at the lower part of the pillars 13, so as to facilitate the inflation and deflation operations of the air pump, and the arrangement of the inflation and deflation ports is the same as that of the existing inflatable tents, which will not be described in detail here.

[0025] The tarpaulin 2 is covered on the periphery of the frame 1. To prevent the tarpaulin 2 from moving, a connecting structure is provided between the tarpaulin 2 and the frame 1. Specifically, a fixing member 21 is provided at the position of the inner side of the tarpaulin 2 corresponding to the pillar 13, the cross beam 14 and the upper ring beam 11. The fixing member 21 includes a first fixing portion 211 and a second fixing portion 212 made of a flexible material. The first fixing portion 211 and the second fixing portion 212 are detachably connected to each other through a connecting member. In this embodiment, the first fixing portion 211 and the second fixing portion 212 are both made of soft cloth, and both are sewed and fixed to the tarpaulin 2. The connecting member is a zipper 213, and the two cloth strips of the zipper 213 are sewn on the first fixing portion 211 and the second fixing portion 212 respectively to realize the detachable connection of the first fixing portion 211 and the second fixing portion 212. In practice, the connecting member can also be a snap, a button, a Velcro, etc.

[0026] It should be noted that there are six pillars 13 and six cross beams 14, and the upper ring beam 11 is divided into six sections by the pillars 13 and the cross beams 14. Therefore, 18 fixing members 21 are arranged on the inner side of the tarpaulin 2 to fix the cross beams 14, the pillars 13 and the upper ring beam 11. Figure 3 When fixing, the first fixing portion 211 and the second fixing portion 212 are respectively passed around the two sides of the pillar 13, and then the zipper 213 is closed, so that the fixing member 21 is sleeved on the outer periphery of the pillar 13 to fix the tarpaulin 2 to the pillar 13.

[0027] Furthermore, the top of the tarpaulin 2 is provided with a plurality of openings, and a skylight (not shown in the figure) made of a transparent material (such as PVC) is provided at the opening. In this embodiment, the number of openings may be six, that is, one opening is provided between two adjacent crossbeams 14, so as to improve the lighting performance of the tent of this embodiment. Of course, similar to other existing tents, the tarpaulin 2 of this embodiment is also provided with windows and doors for ventilation and entry and exit. Specifically, there are three windows and doors, which are arranged in a staggered manner. The arrangement of windows and doors is a common structure on tents, which belongs to the prior art in this field and will not be described in detail here.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. An inflatable tent, comprising an inflatable frame and a tarpaulin covering the periphery of the frame, characterized in that: The skeleton comprises an upper ring beam and a lower ring beam which are coaxial and spaced apart from each other, a plurality of pillars are arranged between the upper ring beam and the lower ring beam, a plurality of cross beams are connected to the top of the upper ring beam, and the ends of the plurality of cross beams away from the upper ring beam are connected to each other; The interiors of the upper ring beam, the lower ring beam, the pillars and the cross beam are interconnected to form an air-filled cavity.

2. An inflatable tent according to claim 1, characterized in that: The number of the cross beams is consistent with that of the pillars, and the cross beams and the pillars are arranged in a one-to-one correspondence.

3. The inflatable tent according to claim 1, characterized in that: The outer diameter of the upper ring beam is smaller than the outer diameter of the lower ring beam.

4. The inflatable tent according to claim 1, characterized in that: The length of the cross beam is greater than the inner circle radius of the upper ring beam.

5. The inflatable tent according to claim 1, characterized in that: Fixing parts are arranged on the inner side of the tarpaulin at positions corresponding to the pillars, the cross beams and the upper ring beam; The fixing member includes a first fixing portion and a second fixing portion, and the first fixing portion and the second fixing portion are detachably connected to each other via a connecting member.

6. The inflatable tent according to claim 5, characterized in that: The first fixing portion and the second fixing portion are both made of flexible material, and the connecting piece is a zipper.

7. The inflatable tent according to claim 2, characterized in that: The number of the pillars and the number of the crossbeams are both six.

8. The inflatable tent according to claim 1, characterized in that: The top of the tarpaulin is provided with a plurality of openings, and skylights made of transparent material are provided at the openings.

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