Sweet-scented osmanthus warm paster with lasting heating function

Abstract

The invention provides a sweet-scented osmanthus warm paster with a lasting heating function and belongs to the technical field of daily necessities. The sweet-scented osmanthus warm paster comprises a first circular shape-preserving sheet and a second circular shape-preserving sheet which are located between a non-woven fabric inner layer and a non-woven fabric outer layer; the first shape-preserving sheet is connected with the inner side face of the non-woven fabric outer layer in an adhering mode; the second shape-preserving sheet is connected with the outer side face of the non-woven fabric inner layer in an adhering mode; a closed liquid bag is connected with the inner side face of the first shape-preserving sheet in an adhering mode; the liquid bag is annular cake-shaped; a receding hole is formed in the middle of the liquid bag; a through hole corresponding to the receding hole is formed in the first shape-preserving sheet; a first inserting rod is inserted into the through hole; a limiting hole is formed in the inner end of the inserting rod and penetrates through the end face of the inner end of the inserting rod; and a piercing assembly corresponding to the receding hole is arranged on the outer side face of the second shape-preserving sheet; a gap is formed between the liquid bag and the second shape-preserving sheet; a cotton wrapping sheet wrapping the liquid bag is connected between the first shape-preserving sheet and the second shape-preserving sheet; a wrapping cavity in the outer side of the wrapping sheet is filled with a solid mixture; and the liquid bag is filled with water. The sweet-scented osmanthus warm paster has the advantages of controllable heating condition and the like.

Description

technical field [0001] The invention belongs to the technical field of daily necessities, and relates to an osmanthus fragrans warm patch with long-lasting heat generation. Background technique [0002] Warm treasures or warm stickers are composed of three parts: a raw material layer, a gelatin layer, and a non-woven bag. The raw material layer is placed in the non-woven bag, and the gelatin layer is used to make it adhere to the clothes. The raw material layer is a mixture of iron, activated carbon, inorganic salts, water, etc. Under the action of oxygen, iron can be oxidized to release heat. This reaction process begins when the vacuum package is opened. The non-woven bag is characterized by uniformity, no leakage, and good air permeability. The gelatin layer is made of Japan's unique high-quality pressure-sensitive adhesive coating, which is firmly bonded and never stains clothes. According to statistics, Japan has a population of more than 200 million. According to the...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the heat generation of the warm patch is uncontrollable, and the heat generation of the finished product has been limited, resulting in a limited range of use. For example, the warm patch used by infants, the elderly and ordinary healthy adults needs to be made separately. Otherwise, it cannot be guaranteed that it can take into account the corresponding effect and safety. Moreover, ordinary healthy adults will have different needs during use. Some people hope that it can dissipate heat slowly, and some people have higher temperature requirements. For the above It is very critical and necessary to control the "heating situation" of the warm patch. This application aims to solve the above problems

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