Inflatable combined tent for sojourn and emergency

Abstract

The utility model relates to an inflatable combined tent for sojourn and emergency. A plurality of four-way joints are hermetically communicated with a plurality of high-pressure woven airtight soft belts, are inflated with gas, are limited by tarpaulin and are combined with the tarpaulin to form the tent. The outer layer of the high-pressure air-tight soft belt is a warp and weft woven belt, the lining of the high-pressure air-tight soft belt is an air-tight covering film, the four-way joints are communicated through the cross beams and the high-pressure air-tight soft belt, three ports are reserved in the first four-way joint and the tail four-way joint, and two ports are reserved in the other four-way joints. The remaining four-way ports are respectively communicated with high-pressure air-tight soft belts with the same length in a sealed mode, the other ends of the four-way ports are sealed, and an air tap is arranged on one supporting high-pressure air-tight soft belt. Each high-pressure air-tight soft belt is arranged in a cloth belt sleeve of the tent cloth, the high-pressure air-tight soft belts are limited by the tent cloth after being inflated, the high-pressure air-tight soft belts and the tent cloth interact to support the tent cloth, and a plurality of four-way joints are communicated with the high-pressure air-tight soft belts to serve as an inflation support so that the usable area and space of the tent can be expanded conveniently.

Description

Technical Field

[0001] The utility model relates to the field of tents, in particular to a traveling and emergency inflatable tent. Background Art

[0002] Tents are widely used in various places, including tourism and leisure, emergency response, and disaster relief. Competition in the outdoor tent market is increasingly fierce, and the cost-effectiveness, convenience, and practicality of tents are gradually becoming a focus of attention. Tents are used as temporary shelter from wind and rain, as well as for activities and rest, as well as for emergency response and disaster relief. Their use is becoming increasingly widespread. Tents are typically assembled using fiberglass poles or metal poles with a tarpaulin. Larger tents require thicker poles to support the tarpaulin, making such a support structure cumbersome. Compared to these bracket tents, inflatable pole tents use connected inflatable poles as brackets, making the erection and storage of inflatable tents more convenient. However, in the prior art, because the inflatable poles of inflatable tents are generally welded with airtight fabric or sewn with a cloth cover around the outer surface of the PVC (TPU) liner to restrict the expansion of the liner, the inflation pressure cannot be high. To expand the tent's usable space, the inflatable poles can only be thickened to increase the load-bearing capacity. The connection and welding between the inflatable poles is very troublesome, complex, and expensive to manufacture. Utility Model Content

[0003] The utility model addresses the deficiencies in the prior art and provides an inflatable tent for travel and emergency use. The inflatable bracket is formed by connecting a plurality of high-pressure woven air-tight soft belts with a plurality of four-way seals. The inflatable bracket is installed in the tarpaulin and can be filled with relatively high air pressure, which is limited by the tarpaulin to support the tarpaulin. Without increasing the thickness of the inflatable column, the use area and space of the tent can be conveniently expanded and the manufacturing cost can be reduced.

[0004] The purpose of the present invention is achieved as follows: the technical solution includes an inflatable support and a tarpaulin. The inflatable support comprises a plurality of four-way seals connecting a plurality of high-pressure airtight flexible belts. The plurality of four-way seals may be two, three, or N four-way seals. The high-pressure airtight flexible belts are made of a warp and weft woven belt with an inner lining made of an airtight film. In practice, a flexible belt such as a high-pressure fire hose may be preferably used. The four-way seals are connected to each other by a high-pressure airtight flexible belt. This section of the high-pressure airtight flexible belt is referred to as a crossbeam high-pressure airtight flexible belt. The first and last four-way seals have three openings, and the remaining four-way seals have two openings. The remaining openings of the four-way seals are each sealed and connected to a high-pressure airtight flexible belt of equal length. This section of the high-pressure airtight flexible belt is referred to as a supporting high-pressure airtight flexible belt. The other end of each supporting high-pressure airtight flexible belt is sealed, and a valve (for inflation and deflation) is provided on one of the supporting high-pressure airtight flexible belts. The tarpaulin comprises an upper cloth and a bottom cloth sewn together, the upper cloth being provided with a plurality of tent doors, tent windows, windproof ropes, and cloth belt sleeves (such as Velcro sleeves or zipper sleeves), and each high-pressure airtight soft belt being respectively installed in the cloth belt sleeve. After the high-pressure airtight soft belt is inflated, it is limited by the tarpaulin and interacts with the tarpaulin to support the tarpaulin. The inflatable support of the utility model adopts a plurality of four-way connected high-pressure airtight soft belts, which are limited by the tarpaulin after inflation and bent to form an inflatable support. The high-pressure airtight soft belts made of such warp and weft braided belts and whose inner lining is an airtight film are made without welding or sewing and have a high air pressure resistance. After the inflatable support of the present invention is inflated with gas, the strong rigidity and the organic combination with the tarpaulin support the tarpaulin to form a tent. The adoption of a plurality of four-way connected high-pressure airtight soft belts as the inflatable support facilitates the expansion of the usable area and space of the tent.

[0005] After adopting the above technical solution, the utility model has the following advantages compared with the existing technology:

[0006] The utility model provides an inflatable tent for travel and emergency use. The inflatable support is formed by several four-way interconnected high-pressure airtight flexible bands that are sealed and then inflated and bent under the tarpaulin. The high-pressure airtight flexible bands are welded and sewn without any welding, so they can be filled with relatively high-pressure gas. The support has strong rigidity and can support tarpaulins covering large areas and spaces. The inflatable support does not require thickening of the inflatable column, is simple and convenient to manufacture, is low in cost, and is easy to set up and store. This greatly expands the tent's usable area and space, achieving the goals of high practicality and comfort for travel and emergency earthquake relief. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0008] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings used in the embodiments. It should be understood that the drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0009] Figure 1 This is a schematic diagram of the structure of the inflatable bracket of the utility model.

[0010] Figure 2 This is a schematic diagram of the structure of the inflatable support of the utility model after the tarpaulin is installed and inflated.

[0011] In the figure, 1 is a four-way, 2 is a crossbeam high-pressure airtight soft belt, 3 is a support high-pressure airtight soft belt, 4 is an air nozzle, 5 is an upper cloth, 51 is a tent window, 52 is a tent door, and 6 is a bottom cloth. DETAILED DESCRIPTION

[0012] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. Example

[0013] like Figure 1 Figure 2 As shown, this embodiment uses three four-way brackets as an example to illustrate this technical solution. This technical solution includes an inflatable bracket and a tarpaulin. The inflatable bracket is composed of several four-way brackets 1 and several high-pressure airtight soft belts. The high-pressure airtight soft belt is an outer layer of a warp and weft woven belt and its inner lining is made of an airtight film. The high-pressure airtight soft belt is preferably a high-pressure fire hose. During implementation, several four-way brackets can be used according to the requirements of the tent area and space. Figure 1 As shown, the inflatable support of this embodiment is composed of three four-way valves 1 that are sealed and connected to two crossbeam high-pressure airtight soft belts 2 and eight supporting high-pressure airtight soft belts 3. The three four-way valves 1 are connected by two high-pressure airtight soft belts. This section of high-pressure airtight soft belt is called the crossbeam high-pressure airtight soft belt 2. The first four-way valve 1 and the third four-way valve 1 have three remaining openings, and the middle four-way valve 1 has two openings. The remaining openings of the four-way valve 1 are respectively sealed and connected to high-pressure airtight soft belts of equal length. This section of high-pressure airtight soft belt is called the supporting high-pressure airtight soft belt 3. The other end of each supporting high-pressure airtight soft belt 3 is sealed, and a gas nozzle 4 is provided on one of the supporting high-pressure airtight soft belts 3. As shown Figure 2As shown, the tarpaulin comprises an upper fabric 5 and a base fabric 6, sewn together. The upper fabric is equipped with several tent windows 51, a tent door 52, wind ropes (not shown), and cloth straps (such as Velcro straps or zipper straps, not shown). The tarpaulin sewing method is well-known and simple to manufacture. Each high-pressure airtight flexible belt is individually inserted into the cloth straps. After inflation, the high-pressure airtight flexible belts interact with the tarpaulin to support the tarpaulin, forming the tent. This utility model utilizes several four-way connections 1 to connect the high-pressure airtight flexible belts. The inflation bracket can support a larger area of tarpaulin as needed, expanding the usable area and space of the tent.

[0014] The above is only a specific implementation method of the utility model for connecting the high-pressure airtight soft belt on the four-way, but the protection scope of the utility model is not limited to this. Any changes or replacements that can be easily thought of by any technician familiar with this technical field within the technical scope disclosed by the utility model should be covered within the protection scope of the utility model.

Claims

1. An inflatable tent for travel and emergency use, comprising an inflatable frame and a tarpaulin, characterized in that: The inflatable support is composed of a plurality of four-way holes (1) and a plurality of high-pressure airtight soft belts that are sealed and connected. The high-pressure airtight soft belt is an outer layer of a warp and weft braided belt and its inner lining is an airtight film. The four-way holes are connected by a crossbeam high-pressure airtight soft belt (2). The first four-way hole (1) and the last four-way hole (1) have three openings, and the remaining four-way holes (1) have two openings. The openings of the remaining four-way holes (1) are sealed and connected to supporting high-pressure airtight soft belts (3) of equal length. The other end of the supporting high-pressure airtight soft belt (3) is sealed. An air nozzle (4) is provided on one of the supporting high-pressure airtight soft belts (3). The tarpaulin is formed by sewing an upper cloth (5) and a bottom cloth (6). The upper cloth (5) is provided with a plurality of tent doors (52), tent windows (51), windproof ropes and cloth belt covers. Each high-pressure airtight soft belt is respectively installed in the cloth belt cover. After the high-pressure airtight soft belt is inflated, it is limited by the tarpaulin and interacts with the tarpaulin to support the tarpaulin.

2. The travel and emergency inflatable tent according to claim 1, characterized in that: The inflatable support is composed of three four-way valves (1) that are sealed and connected to two spine high-pressure airtight soft belts (2) and eight supporting high-pressure airtight soft belts (3). The three four-way valves (1) are connected by two spine high-pressure airtight soft belts (2). The first four-way valve (1) and the third four-way valve (1) have three remaining openings, and the middle four-way valve (1) has two openings. The remaining openings of the four-way valve (1) are respectively sealed and connected to the supporting high-pressure airtight soft belts (3) of equal length. The other end of the supporting high-pressure airtight soft belt (3) is sealed, and a gas nozzle (4) is provided on one of the supporting high-pressure airtight soft belts (3).

3. The travel and emergency inflatable tent according to claim 1, characterized in that: The high-pressure airtight soft belt has an outer layer of a warp and weft woven belt and an inner lining of an airtight film.

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