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CN-224228344-U - Inflatable structure

CN224228344UCN 224228344 UCN224228344 UCN 224228344UCN-224228344-U

Abstract

The utility model relates to the field of inflatable products, in particular to an inflatable structure, which comprises a plurality of surrounding sheets and a bottom sheet, wherein the surrounding sheets are in n-shaped arrangement, two ends of each surrounding sheet are connected with the bottom sheet, the side surfaces of the plurality of surrounding sheets are sequentially connected and are surrounded to form a closed structure, the seams of the surrounding sheets are arranged at the bottom sheet part through the design of the n-shaped surrounding sheets and the connection of the two ends of the n-shaped surrounding sheets with the bottom sheet, the situation that the surfaces of the surrounding sheets formed by welding traditional multi-fabric are provided with obvious seams is avoided, the skin can be further reduced from being scratched, the n-shaped surrounding sheets of the design simplify the production flow, the welding procedure of the upper surface sheets can be reduced, the materials can be saved, the cost can be reduced, and in addition, the surrounding sheets can be surrounded according to the required shape.

Inventors

  • ZHANG LEI

Assignees

  • 福建瑞星红休闲用品有限公司

Dates

Publication Date
20260512
Application Date
20250604

Claims (9)

  1. 1. The inflatable structure is characterized by comprising a plurality of surrounding sheets and a bottom sheet, wherein the surrounding sheets are in n-shaped arrangement, and both ends of the surrounding sheets are connected with the bottom sheet; the inflatable structure also comprises a spacer, the shape of the spacer is consistent with that of the closed structure, and the spacer is arranged in the surrounding sheet and separates a space formed between the surrounding sheet and the bottom sheet.
  2. 2. The inflatable structure of claim 1, wherein the spacer is provided with a vent.
  3. 3. The inflatable structure of claim 1, further comprising an inflatable mattress, the inflatable mattress conforming in shape to the shape of the enclosed structure, the inflatable mattress disposed within the enclosed structure.
  4. 4. The inflatable structure of claim 1, wherein the space between the surrounding sheet and the bottom sheet separated by the separating sheet is an independent air chamber, and the side surfaces of the independent air chamber are provided with inflatable plugs.
  5. 5. The inflatable structure of claim 3, wherein the inflatable mattress comprises an upper sheet and a shaping member, the upper sheet is disposed above the bottom sheet and connected to the inside of the closed structure, and the shaping member is connected between the upper sheet and the bottom sheet.
  6. 6. The inflatable structure of claim 5, wherein the shaping member is a tubular drawstring comprising four drawstring structures connected in sequence, the tubular drawstring being provided in plurality and arranged at intervals along the width of the backsheet.
  7. 7. The inflatable structure of claim 1, wherein the plurality of spacers are spaced apart along the height of the space defined between the perimeter sheet and the bottom sheet.
  8. 8. The inflatable structure of claim 1, wherein the upper portion of the space formed between the surrounding sheet and the bottom sheet separated by the separation sheet is lower than the lower portion of the space.
  9. 9. The inflatable structure of claim 1, wherein the enclosure structure comprises a plurality of corner portions, and the connection locations of adjacent panels are all disposed on an angular bisector of the corner portions of the enclosure structure formed.

Description

Inflatable structure Technical Field The utility model relates to the field of inflatable products, in particular to an inflatable structure. Background The prior inflatable structure takes an inflatable pool as an example, is connected with the bottom plate through a whole circle of guardrail fabric, and is inflated between the guardrail fabric and the bottom plate to form a pool structure. The configuration is usually a round or quadrangular structure, and the configuration style is single. If the configuration is adjusted on the basis, a plurality of shaping pieces are required to be arranged on the guardrail fabric, the design and adjustment are complex, in addition, the guardrail fabric often comprises an upper sheet and two side sheets, the two sides of the upper sheet are welded with the side sheets, the side sheets are welded with the bottom sheet, the welding steps are more, and the cost is higher. And joints are formed on the inner wall surface and the outer wall surface of the welded inflatable structure, so that the risk of scratching skin is caused during use. Disclosure of utility model The utility model aims to solve the technical problem of providing an inflatable structure which can simplify the production flow and reduce the joints of the wall surface of the structure. In order to solve the technical problems, the inflatable structure comprises a plurality of surrounding sheets and a bottom sheet, wherein the surrounding sheets are arranged in an n shape, two ends of each surrounding sheet are connected with the bottom sheet, and the side surfaces of the surrounding sheets are sequentially connected and surrounded to form a closed structure. The spacer is arranged in the surrounding sheet and separates a space formed between the surrounding sheet and the bottom sheet. Further, the spacer is provided with a vent hole. Further, the inflatable mattress also comprises an inflatable mattress, the shape of the inflatable mattress is consistent with that of the closed structure, and the inflatable mattress is arranged in the closed structure. Further, the space between the surrounding piece and the bottom piece separated by the separating piece is an independent air chamber, and the side surfaces of the independent air chamber are provided with air filling and discharging plugs. Further, the inflatable mattress comprises an upper sheet and a shaping piece, wherein the upper sheet is arranged above the bottom sheet and is connected with the inner side of the closed structure, and the shaping piece is connected between the upper sheet and the bottom sheet. Further, the shaping piece is a tubular drawstring, the tubular drawstring comprises four drawstring structures which are connected in sequence, and the tubular drawstring is provided with a plurality of drawstrings and is arranged at intervals along the width direction of the bottom sheet. Further, the spacer is provided in plural, and the spacers are arranged at intervals in the height direction of the space formed between the surrounding sheet and the bottom sheet. Further, the upper part of the space formed between the surrounding sheet and the bottom sheet separated by the separating sheet is lower than the lower part of the space. Further, the sealing structure comprises a plurality of folded corner parts, and the connecting positions of the adjacent surrounding pieces are all arranged on the angular bisector of the folded corner parts of the formed sealing structure. The n-shaped surrounding piece has the advantages that the surrounding piece seam is located at the bottom piece part through the design of the n-shaped surrounding piece and the connection of the two ends of the n-shaped surrounding piece with the bottom piece, the situation that the surface of the surrounding piece formed by welding of traditional multiple fabrics is provided with obvious seams is avoided, and further the scratch of skin can be reduced. Drawings FIG. 1 is a schematic view of an inflatable structure according to an embodiment of the present utility model, when the inflatable structure is a quadrilateral closed structure; FIG. 2 is a schematic view of an inflatable structure according to an embodiment of the present utility model, when the inflatable structure is assembled with an external inflatable mattress using a quadrilateral closure structure; FIG. 3 is an exploded view of an inflatable structure according to an embodiment of the present utility model when a quadrilateral closure structure is employed; FIG. 4 is a schematic view of the internal structure of the inflatable structure according to the embodiment of the present utility model when the inflatable structure is a quadrilateral closed structure; FIG. 5 is a schematic view of an inflatable structure according to an embodiment of the present utility model, when the inflatable structure is assembled with an integrated inflatable mattress using a quadrilateral closed structure; FIG. 6 is an exploded