Air tap exhaust structure of inflatable article

Abstract

The utility model particularly discloses an air tap exhaust structure of an inflatable article, which comprises an inflatable expansion body and an air tap, the air tap is fixed on the inflatable expansion body, and the outer side and / or the inner side of the air tap are / is connected with an anti-blocking exhaust part. The folding chair has the advantages of being simple in structure and convenient and fast to fold and store.

Description

Technical Field

[0001] The utility model relates to the technical field of inflatable products, in particular to an air nozzle exhaust structure of an inflatable product. Background Art

[0002] Outdoor products include inflatable tents, inflatable pillows, inflatable air cushions or inflatable sleeping bags, which are the most common outdoor products and are widely used in outdoor camping, picnics and other common outdoor activities. The main purpose of outdoor projects is to inflate them outdoors and form an inflatable tube structure. At present, when these inflatable outdoor products are folded, the air in the tube body needs to be released first, and then the deflated tube body or the whole body is rolled and folded. However, after the tube body or the whole body is deflated, due to the curved structure of the tube body or the whole body, gas will remain in the tube body or the whole body and cannot be discharged during the rolling process. If the amount of residual gas is too large and too expanded, it cannot be placed and stored. It must be unfolded again to completely discharge the residual gas before rolling. Therefore, in response to this situation, application No. CN202223561386.2 discloses a tent inflatable tube structure for use in an inflatable tent. However, this structure also requires that the external filler be placed inside the tube body, but both the placement process and the post-placement process are relatively cumbersome, increasing production costs. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an air nozzle exhaust structure for inflatable products, which has a simple structure and can be folded and stored conveniently and quickly.

[0004] In order to solve the above problems, the present invention adopts the following technical solutions:

[0005] An air nozzle exhaust structure for an inflatable product comprises an inflatable expansion body and an air nozzle, wherein the air nozzle is fixed on the inflatable expansion body, and an anti-blocking exhaust component is connected to the outer side and / or the inner side of the air nozzle.

[0006] A further technical solution is that the anti-blocking exhaust component is connected to the air nozzle by bonding, ironing or sewing, and of course it can also be an integral molding or other connection process.

[0007] A further technical solution is that the anti-blocking exhaust component is a mesh-structured gauze, breathable textile cloth or sponge. Of course, it can also be a breathable rope, a porous structure soft silicone air tube or other anti-blocking exhaust components.

[0008] The beneficial effects of the present invention are as follows: the present invention provides an air nozzle exhaust structure for inflatable products, in which anti-blocking exhaust components are connected to the outer side and / or inner side of the air nozzle, so that gaps are generated when the inflatable body is squeezed and rolled. In this way, the gas in the inflatable body will escape through the gaps in the anti-blocking exhaust components, making folding more convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0010] Figure 1 This is a schematic diagram of an anti-blocking exhaust member in an exhaust structure of an air nozzle of an inflatable product according to the present invention, when the exhaust member is fixed on the outside of the air nozzle;

[0011] Figure 2 This is a schematic diagram of an anti-blocking exhaust component in an exhaust structure of an air nozzle of an inflatable product of the present invention, when the exhaust component is fixed inside the air nozzle.

[0012] Figure 1-2 Middle: 1-inflatable body, 2-air nozzle, 3-anti-blocking exhaust part. DETAILED DESCRIPTION

[0013] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the protection scope of the present invention.

[0014] See Figure 1 and Figure 2 As shown, an air nozzle exhaust structure for an inflatable product includes an inflatable expansion body 1 and an air nozzle 2. The air nozzle 2 is fixed on the inflatable expansion body 1, and an anti-blocking exhaust component 3 is connected to the outer side and / or inner side of the air nozzle 2.

[0015] The anti-blocking vent member 3 is connected to the air nozzle 2 by bonding, ironing, or sewing, but can also be integrally formed or connected by other processes. The anti-blocking vent member 3 is a mesh, breathable textile, or sponge. Alternatively, it can be a breathable rope, a porous soft silicone air tube, or other anti-blocking vent members.

[0016] In this embodiment, the inner end of the air nozzle 2 connected to the inflatable expansion body 1 is installed with an anti-blocking exhaust member 3. When exhausting, the air nozzle 2 is opened and the inflatable expansion body 1 is squeezed. Figure 1 and Figure 2 As shown, the anti-blocking exhaust component 3 is a mesh structure gauze. The air remaining in the inflatable body 1 after extrusion can be discharged from the gap in the mesh structure gauze through the air nozzle 2. In this way, exhaust can be discharged while squeezing and winding. There will be no air residue when winding the inflatable body 1. Winding is more convenient and quick, and winding and folding can be completed in one time. Among them, the inflatable body 1 can be an inflatable product such as an inflatable tent, an inflatable pillow, an inflatable air cushion or an inflatable sleeping bag.

[0017] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0018] The above embodiment is only an example of the present invention and is not intended to limit the implementation and scope of rights of the present invention. Any technical solution that is identical or equivalent to the content described in the claims of the present invention should be included in the protection scope of the present invention.

Claims

1. An air nozzle exhaust structure for an inflatable product, comprising an inflatable expansion body and an air nozzle, wherein the air nozzle is fixed to the inflatable expansion body, and characterized in that: The outer side and / or inner side of the air nozzle is connected to an anti-blocking exhaust component, which is connected to the air nozzle by adhesion, ironing or sewing. The anti-blocking exhaust component is a mesh structure, breathable textile cloth or sponge.

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