Inflatable product

Abstract

The invention relates to an inflatable product which at least comprises a manual fan surface, an air inlet, an air channel, an air bag body and a sealing structure. The air bag body is provided with at least one air inlet; and the perimeter of the air inlet and / or the air channel is at least 20cm. The manual fan surface is arranged on the air channel; and when the fan surface is waved, a large number of air can be waved into the air bag body. The sealing structure is arranged on the air inlet, and after the air bag body is inflated and formed, the air inlet is sealed appropriately, and the airin the air bag body can be compressed to reach to the required use pressure. The inflatable product provided by the invention is low in manufacturing cost, simple and production process, and capableof manufacturing inflatable products with different sizes and shapes according to different use environments and functions; during air inflation, no movement is needed, no special air inflation deviceis needed extraly, no power supply is needed, the air can be inflated quickly and simply at any time any where, and the required pressure is maintained; and during storage, the air can be quickly released, so that the product can be stored conveniently.

Description

technical field [0001] The invention relates to the field of inflatable products, in particular to manually fanned inflatable cushions, inflatable boats and inflatable toys, and in particular to an inflatable product. Background technique [0002] Existing inflatable products generally need to be equipped with special inflating tools such as air pumps, air compressors, and chemical reaction gas sources, which increases manufacturing costs and operational complexity; while inflating by mouth is laborious, time-consuming and unhygienic. [0003] Chinese patents CN20518093U, CN20554808U, CN205795356U, CN205814039U, CN206261218U and [0004] CN206275525U all disclose a kind of inflatable product that utilizes natural wind, the wind that electric fan produces or the relative airflow that human body runs to produce to inflate, has avoided to equip and carry special inflatable tool. But there are many problems as follows: 1. There may not be natural wind when using it; or even if ...

AI Technical Summary

Problems solved by technology

But there are many problems as follows: 1. There may not be natural wind when using it; or even if there is wind, the wind speed may not be enough to blow fat such inflatable devices; 2. People's running speed and distance must be sufficient, thus consuming physical strength It may actually exceed the physical strength consumed by using inflatable tools such as air pumps; 3. A large number of market feedbacks show that it is difficult to master the way of inflating by running; a considerable proportion of users, especially the elderly, infirm, women, children, obese or Those who are not good at sports complain that they cannot use it; 4. It is limited to the inability to provide a large enough space for running (such as in offices, housing and hotel rooms) or there are sharp objects such as door handles, furniture corners, flower thorns, branches, etc. in the field, 5. The sealing structure of this type of inflatable product will have many small leakage gaps after being rolled up, resulting in poor sealing, and the air in the airbag body is easy to be gradually leaked; this is currently The biggest problem with large opening inflatable products

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