CN214195797U

CN214195797U - Inflatable framework and tent

Info

Publication number: CN214195797U
Application number: CN202022992039.XU
Authority: CN
Inventors: 康卫益
Original assignee: Shandong Golden Realm Industrial Co ltd
Current assignee: Shandong Golden Realm Industrial Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-09-14
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to a tent technical field, in particular to aerify skeleton and tent. Different from the prior art, the outer layer of all the inflatable frameworks with curvatures is formed by sewing a plurality of sections of cylindrical shaping cloth in an upper and a lower circle, the outer layer of the inflatable framework without curvatures is formed by a whole section of cylindrical shaping cloth, and the outer layer is coated with the TPU inner container. Compared with the prior art, the utility model discloses a circle seam about the moulding cloth of cylindric can bear bigger pressure, is difficult for the spalling, can use under higher pressure, and the plasticity of skeleton is appeared better.

Description

Inflatable framework and tent

Technical Field

The utility model relates to a tent technical field, in particular to aerify skeleton and tent.

Background

As shown in fig. 1, the outer layer of the framework of the conventional inflatable tent is generally cut out of two pieces of cloth into a desired shape, and then both sides are sewn together, and inflated to form a cylindrical shape. However, the strength of the seams at the two sides is inevitably lower than the strength of the cloth, the bearing pressure is limited, the fabric is easy to burst from the seams when the inflation pressure is higher, and the fabric can only be used under lower pressure, so that the plastic shape of the framework is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides an aerify skeleton and tent to overcome prior art's above-mentioned defect, for this reason, the utility model discloses the technical scheme who takes is:

an inflatable skeleton, different from the prior art: the outer layer of all the inflatable frameworks with curvatures is formed by sewing a plurality of sections of cylindrical shaping cloth in an upper and lower circle, the outer layer of the inflatable framework without curvatures is formed by a whole section of cylindrical shaping cloth, and the outer layer is coated with the TPU inner container.

Furthermore, the outer part of the outer layer is sleeved with a wear-resistant layer sewed by wear-resistant cloth.

An inflatable tent is characterized in that an inflatable framework comprises 2 semi-elliptical arch columns which are arranged at intervals, 1 cross beam is respectively connected among the 2 semi-elliptical arch columns, at the top and on the two sides of the top, and 1 quarter-elliptical arch column is respectively connected to the outer sides of the tops of the 2 semi-elliptical arch columns; the outer layers of the semi-elliptic arch pillar and the quarter elliptic arch pillar are formed by sewing a plurality of sections of cylindrical shaping cloth up and down; the outer layer of the beam is formed by a whole section of cylindrical shaping cloth, and the outer layers of the semi-elliptic arch column, the beam and the quarter-elliptic arch column cover the TPU inner container with the corresponding shape.

Furthermore, a wear-resistant layer sewn by wear-resistant cloth is sleeved outside the outer layer at the contact end of the semi-elliptic arch column, the cross beam and the quarter-elliptic arch column with the ground and the position close to the ground.

The tent comprises a semi-elliptic arch post, a beam, a quarter-elliptic arch post, a half zipper rack, a zipper head, an inflatable framework, a surrounding barrier and a supporting frame, wherein the half zipper rack is sewn at the outer side or the upper side hatch line of the semi-elliptic arch post, the beam and the quarter-elliptic arch post, the other half zipper rack is sewn at the corresponding position of the tent top, the tent top is fixed on the inflatable framework when the two zipper racks are closed by the zipper head, and the surrounding barrier is connected with the tent top through a zipper.

Furthermore, one or two pull ropes are arranged at the positions, close to the ground, of the semi-elliptic arch posts and the quarter-elliptic arch posts in a pulling mode.

Furthermore, TPU inner containers between the semi-elliptic arch post and the quarter-elliptic arch post and between the semi-elliptic arch post and the cross beam are communicated through ventilation connecting pipes, the semi-elliptic arch post, the cross beam or the quarter-elliptic arch post are provided with an inflation and air-blocking valve for inflation, and a high-pressure valve is arranged for self-deflation to prevent explosion when the set pressure is reached.

Further, the roof and/or the enclosure are coated with a waterproof coating.

Furthermore, a propaganda picture and text layer is printed outside the tent roof and/or the enclosure.

Compared with the prior art, the utility model discloses a circle seam about the moulding cloth of cylindric can bear bigger pressure, is difficult for the spalling, can use under higher pressure, and the plasticity of skeleton is appeared better.

Drawings

FIG. 1 is a schematic representation of the structure of an outer layer of a prior art armature.

Fig. 2 is a schematic structural view of the inflatable frame of the present invention.

Fig. 3 is a cross-sectional view at a-a in fig. 2.

Fig. 4 is a sectional view at B-B in fig. 2.

Fig. 5 is a schematic structural view of the inflatable tent of the present invention.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example 1, an inflatable skeleton as shown in fig. 2 to 4, the outer layers of all the inflatable skeletons with curvature were formed by sewing a plurality of cylindrical shaped cloths 1 up and down, and the outer layer of the inflatable skeleton without curvature was formed by a whole piece of cylindrical shaped cloth 1, and the outer layer was wrapped with a TPU inner bag 2. The outer part of the outer layer is sleeved with a wear-resistant layer sewed by wear-resistant cloth 3.

Embodiment 2, an inflatable tent as shown in fig. 2 to 5, wherein an inflatable framework comprises 2 semi-elliptical arch columns 100 arranged at intervals, 1 beam 200 is respectively connected between 2 semi-elliptical arch columns 100, at the top and on both sides of the top, and 1 quarter-elliptical arch column 300 is respectively connected to the outer sides of the top of 2 semi-elliptical arch columns 100; the outer layers of the semi-elliptic arch post 100 and the quarter elliptic arch post 300 are formed by sewing a plurality of sections of cylindrical shaping cloth 1 up and down; the outer layer of the beam 200 is composed of a whole section of cylindrical shaping cloth 1, and the outer layers of the semi-elliptic arch post 100, the beam 200 and the quarter-elliptic arch post 300 are coated with TPU inner containers 2 with corresponding shapes. The outer layer of the contact end of the semi-elliptic arch post 100, the beam 200 and the quarter-elliptic arch post 300 with the ground and the position close to the ground is sleeved with a section of wear-resistant layer sewed by wear-resistant cloth 3. The novel tent comprises a tent roof 500 and a surrounding barrier 600, wherein a half zipper rack 400 is sewn at the outside or upper side hatching part of the semi-elliptic arch post 100, the cross beam 200 and the quarter elliptic arch post 300, another half zipper rack is sewn at the corresponding part of the tent roof 500, the tent roof 500 is fixed on an inflatable framework when two zipper racks are closed by a zipper head, and the surrounding barrier 600 is connected with the tent roof 500 through a zipper. One or two pull ropes 700 are pulled at the positions, close to the ground, of the semi-elliptic arch posts 100 and the quarter elliptic arch posts 300. The TPU inner containers 2 between the semi-elliptic arch pillar 100 and the quarter-elliptic arch pillar 300 and between the semi-elliptic arch pillar 100 and the cross beam 200 are communicated through the ventilation connecting pipes 800, the semi-elliptic arch pillar 100, the cross beam 200 or the quarter-elliptic arch pillar 300 are provided with an inflation air-blocking valve 900 for inflation, and a high-pressure valve is arranged for self-deflation to prevent explosion when the set pressure is reached. The roof 500 and/or the enclosure 600 are coated with a waterproof coating. And the propaganda picture and text layer is printed outside the tent roof 500 and/or the enclosure 600.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the invention is not limited to the embodiments described herein, but is capable of other embodiments with obvious modifications, variations, and equivalents without departing from the scope of the invention. Therefore, any simple modification, equivalent replacement, equivalent change and modification made to the above embodiments by the technical entity of the present invention all still belong to the protection scope of the technical solution of the present invention.

Claims

1. An inflatable skeleton, comprising: the outer layer of all the inflatable frameworks with curvatures is formed by sewing a plurality of sections of cylindrical shaping cloth (1) in an upper and lower circle, the outer layer of the inflatable framework without curvatures is formed by a whole section of cylindrical shaping cloth (1), and the outer layer is coated with a TPU inner container (2).

2. An inflatable skeleton according to claim 1, wherein: the outer part of the outer layer is sleeved with a wear-resistant layer sewed by wear-resistant cloth (3).

3. An inflatable tent, characterized in that: the inflatable framework comprises 2 semi-elliptical arch columns (100) which are arranged at intervals, 1 beam (200) is respectively connected between the 2 semi-elliptical arch columns (100) and at the top and two sides of the top, and 1 quarter-elliptical arch column (300) is respectively connected to the outer side of the top of each 2 semi-elliptical arch columns (100); the outer layers of the semi-elliptic arch pillar (100) and the quarter elliptic arch pillar (300) are formed by sewing a plurality of sections of cylindrical shaping cloth (1) up and down; the outer layer of the beam (200) is composed of a whole section of cylindrical shaping cloth (1), and the outer layers of the semi-elliptic arch pillar (100), the beam (200) and the quarter-elliptic arch pillar (300) are wrapped with TPU inner containers (2) in corresponding shapes.

4. The inflatable tent of claim 3, wherein: the outer layer of the contact end of the semi-elliptic arch post (100), the beam (200) and the quarter-elliptic arch post (300) with the ground and the position close to the ground is externally sleeved with a section of wear-resistant layer sewed by wear-resistant cloth (3).

5. The inflatable tent of claim 3, wherein: still include roof (500), enclose fender (600), half zip fastener rack (400) are made up to the outside or the upside side hatch line department of semiellipse arch post (100), crossbeam (200) and quarter ellipse arch post (300), another half zip fastener rack is made up to the corresponding department of roof (500), will when two zip fastener racks are drawn together to the zip fastener head the roof (500) are fixed on aerifing the skeleton, enclose fender (600) and connect through the zip fastener roof (500).

6. The inflatable tent of claim 3, wherein: one or two pull ropes (700) are arranged at the positions, close to the ground, of the semi-elliptic arch pillar (100) and the quarter-elliptic arch pillar (300) in a pulling mode.

7. The inflatable tent of claim 3, wherein: between semiellipse arch post (100) and quarter ellipse arch post (300) TPU inner bag (2) between semiellipse arch post (100) and crossbeam (200) communicate through connecting pipe (800) of ventilating, semiellipse arch post (100), crossbeam (200) or quarter ellipse arch post (300) set up one and aerify and close pneumatic valve (900) and aerify, set up a high pressure valve and lose heart in order to blast proof by oneself when reaching the pressure of settlement.

8. The inflatable tent of claim 5, wherein: and a waterproof coating is coated outside the tent roof (500) and/or the enclosure (600).