Adjustable-temperature inflatable cushion core and manufacturing method thereof

Abstract

The invention relates to an adjustable-temperature inflatable cushion core and a manufacturing method thereof. The cushion core comprises a cushion body, an inflatable inner core and an airflow cold and warm temperature regulating device, wherein the cushion body consists of a surface layer and a bottom layer; the edges of the surface layer and the bottom layer are mutually bonded; the inflatableinner core consists of an inflatable flat layer and inflatable posts arranged at one side of the inflatable flat layer; the two adjacent inflatable posts are communicated through an air passage; eachof the inflatable post and the air passage is formed by projecting the inflatable flat layer to one side; one side, deviated from the inflatable post, of the inflatable flat layer is mutually bonded with the inner side of the bottom layer; the end part of one end, deviated from the inflatable flat layer, of the inflatable post is mutually boned with the inner side of the surface layer; an airflowcirculation cavity is formed among the bottom layer, the surface layer and the inflatable inner core; the side end of the cushion body is provided with an airflow inlet and an airflow outlet; the airflow cold and warm temperature regulating device is embedded in the airflow inlet; an inflatable opening communicated with the inflatable post or the air passage is formed in the cushion body. The adjustable-temperature inflatable cushion core has the advantages that the structure design of the cushion core is reasonable; the manufacturing is simple; the inflating use and the exhausting storage areconvenient; the hardness and the temperature of the cushion core can be flexibly regulated.

Description

technical field [0001] The invention relates to household articles, in particular to a temperature-adjustable inflatable cushion core and a manufacturing method thereof. Background technique [0002] At present, the cushion cores circulating in the market are generally fixed cushion cores (such as spring cushion cores, brown board cushion cores, etc.), which are inconvenient to store and carry, and are only suitable for fixed occasions (indoors); some are also inflatable The cushion core is more convenient to store and is beneficial to carry, but it does not have the function of temperature adjustment, and generally only has an inflatable air cavity inside, and its structural strength and stability are slightly insufficient, so it cannot meet people's needs. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a temperature-adjustable inflatable cushion core and its manufacturing method, which effectively overcome the...

AI Technical Summary

Problems solved by technology

[0002] At present, the cushion cores circulating in the market are generally fixed cushion cores (such as spring cushion cores, brown board cushion cores, etc.), which are inconvenient to store and carry, and are only suitable for fixed occasions (indoors); some are also inflatable The cushion core is more convenient to store and easy to carry, but it does not have the function of temperature adjustment, and generally there is only an inflatable air cavity inside, and the structural strength and stability are slightly insufficient. Therefore, it cannot meet people's use needs.

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