CN213330312U - Aerating device, inflatable tent's gas filled structure - Google Patents
Aerating device, inflatable tent's gas filled structure Download PDFInfo
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- CN213330312U CN213330312U CN202021332933.8U CN202021332933U CN213330312U CN 213330312 U CN213330312 U CN 213330312U CN 202021332933 U CN202021332933 U CN 202021332933U CN 213330312 U CN213330312 U CN 213330312U
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Abstract
The utility model relates to an inflation device, which comprises a flexible gas storage cavity, wherein the gas storage cavity is connected with at least one gas inlet pipe and a plurality of gas outlet pipes; each air inlet pipe is respectively connected with a fan. An inflatable structure of an inflatable tent is characterized in that a wall body of the inflatable tent is formed by connecting a plurality of air walls, and an air inlet valve is arranged on each air wall; comprises the inflation device; and each air outlet pipe of the air charging device is respectively connected with the air inlet valve of each air wall. The gas conveyed by the fan to the inflatable tent is temporarily stored in the gas storage cavity and used as the buffer of the gas inlet channel in the inflating process, so that the load of the fan can be reduced, the stable inflation of the inflatable tent is realized, and the temperature of the inflating pipeline is reduced.
Description
Technical Field
The utility model relates to a tent manufacturing field, concretely relates to aerating device, inflatable tent's gas filled structure.
Background
The inflatable tent is formed by connecting a plurality of air walls, and then the tent is formed by inflating the air walls. Inflatable tents such as the prior patent: the patent name: an air-wall inflatable tent, patent number: 201921655589.3, respectively; need aerify the operation to it to the good air wall of concatenation, to the air wall at present through high pressure positive blower direct with air wall tube coupling, the problem that this kind of inflation mode brought is: 1. the burden of the high-pressure fan is very large, and the high-pressure fan is easy to damage; 2. unstable air-filling of the air wall is caused; 3. the air inlet pipe conveys high-pressure air, and the temperature of the air can be increased due to the fact that the air is in a high-pressure environment, so that the air inlet pipe can be very hot after being used for a period of time and is easy to burn out.
Therefore, it is necessary to redesign an inflatable structure for some large inflatable tents.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, the inflating device and the inflating structure of the inflatable tent are provided, and the problems that the conventional inflatable tent is unstable in the inflating process and large in fan load are solved.
The utility model provides a technical scheme that its technical problem adopted is:
in one aspect, an inflator device comprises
The flexible gas storage cavity is connected with at least one gas inlet pipe and a plurality of gas outlet pipes;
each air inlet pipe is respectively connected with a fan.
Further, the gas storage cavity is of a single-layer structure, and is made of PVC sandwich mesh cloth.
Further, the gas storage cavity is of an inner-outer double-layer structure, and the inner layer and the outer layer are both made of PVC sandwich mesh cloth.
In another aspect, an inflatable structure of an inflatable tent is provided, wherein a wall body of the inflatable tent is formed by connecting a plurality of air walls, and an air inlet valve is arranged on each air wall;
comprises the inflation device; and each air outlet pipe of the air charging device is respectively connected with the air inlet valve of each air wall.
The utility model has the advantages that:
the utility model provides an aerating device, with the fan to the gas of inflatable tent transport temporarily save in the gas storage intracavity, as the buffer of the inlet channel of inflating the in-process, can reduce the load of fan, realize aerifing the stability of inflatable tent, reduce gas filled pipeline's temperature.
The inflating device is made of flexible PVC clamping mesh cloth, is convenient to store and arrange along with the tent, and is convenient to carry.
The gas storage cavity with the double-layer structure greatly improves the pressure resistance of the gas storage cavity and can reach 15 PSI.
The inflatable structure of the inflatable tent is provided, the inflatable device is adopted to inflate the air wall of the tent, and the stable inflation of the tent can be more stable and reliable.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
FIG. 1 is a schematic view of an inflator according to the present invention;
FIG. 2 is a cross-sectional view of a gas storage chamber having a two-layer structure;
FIG. 3 is an inflatable structure of the inflatable tent;
wherein, 2, gas storage cavity, 21, inlet pipe, 22, outlet pipe, 3, fan, 4, air wall.
Detailed Description
The invention will now be further described with reference to the accompanying drawings. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
Example one
As shown in fig. 1 and fig. 2, the inflator comprises a flexible gas storage cavity 2, wherein the gas storage cavity 2 is connected with at least one gas inlet pipe 21 and a plurality of gas outlet pipes 22; the air inlet pipes 21 are respectively connected with the fan 3.
The fans 3 belong to commercially available products, and those skilled in the art can purchase the corresponding fans 3 according to actual needs.
In this embodiment, the gas storage cavity 2 is a single-layer structure, and the gas storage cavity 2 is made of PVC sandwich mesh cloth.
PVC presss from both sides net cloth and makes into the gas storage chamber 2 of pipe dress through the mode processing of hot melt welding, and the volume of gas storage chamber 2 can be decided according to the tolerance in the inflatable tent. The PVC net clamping cloth has excellent tensile property, tear resistance and stripping resistance, and can provide guarantee for safe operation of the gas storage cavity 2.
The PVC clamping net cloth is made of flexible materials, so that the manufactured air storage cavity 2 is also flexible.
In order to further improve the strength of the gas storage cavity 2, the gas storage cavity 2 may also be of an internal and external double-layer structure, as shown in fig. 2, the internal layer and the external layer are both made of PVC sandwich mesh cloth. The double-layer structure can further improve the strength of the gas storage cavity 2, so that the gas storage cavity can bear higher internal gas pressure.
The inflation device of the embodiment is made of PVC sandwich mesh cloth, can be folded and stored when not inflated, and is convenient to carry; when the inflation operation is carried out, the PSI of the gas storage cavity 2 can reach 15, and guarantee is provided for safe inflation.
Example two
As shown in fig. 3, in the inflatable structure of the inflatable tent, the wall body of the inflatable tent is formed by connecting a plurality of air walls 4, and the air walls 4 are provided with air inlet valves; the air charging device is adopted; the air outlet pipes 22 of the air charging device are respectively connected with the air inlet valves of the air walls 4.
During operation, the fan 3 operates, firstly, gas is filled into the gas storage cavity 2, the gas storage cavity 2 is enabled to be blown, then high-pressure gas in the gas storage cavity 2 starts to enter each gas wall 4 of the inflatable tent, each gas wall 4 is enabled to be inflated simultaneously, in the inflation process, the gas storage cavity 2 buffers the gas conveyed to the gas walls 4 from the fan 3, the load of the fan 3 is reduced, the gas walls 4 can stably enter gas, the high-pressure gas output by the fan 3 is firstly conveyed to the gas storage cavity 2, the heat concentration of the high-pressure gas can be avoided, and the safety of the whole fan 3 in the output process is reduced.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. An inflation device is characterized by comprising
The flexible gas storage cavity is connected with at least one gas inlet pipe and a plurality of gas outlet pipes;
each air inlet pipe is respectively connected with a fan.
2. The inflator device according to claim 1,
the gas storage cavity is of a single-layer structure and is made of PVC sandwich mesh cloth.
3. The inflator device according to claim 1,
the gas storage cavity is of an inner-outer double-layer structure, and the inner layer and the outer layer are both made of PVC sandwich mesh cloth.
4. An inflatable structure of an inflatable tent is characterized in that a wall body of the inflatable tent is formed by connecting a plurality of air walls, and an air inlet valve is arranged on each air wall; characterized in that it comprises an inflator according to any one of claims 1 to 3; and each air outlet pipe of the air charging device is respectively connected with the air inlet valve of each air wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021332933.8U CN213330312U (en) | 2020-07-08 | 2020-07-08 | Aerating device, inflatable tent's gas filled structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021332933.8U CN213330312U (en) | 2020-07-08 | 2020-07-08 | Aerating device, inflatable tent's gas filled structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213330312U true CN213330312U (en) | 2021-06-01 |
Family
ID=76083104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021332933.8U Active CN213330312U (en) | 2020-07-08 | 2020-07-08 | Aerating device, inflatable tent's gas filled structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213330312U (en) |
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2020
- 2020-07-08 CN CN202021332933.8U patent/CN213330312U/en active Active
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