Multifunctional thermal insulation pen

Abstract

The invention belongs to the field of school supplies, and specifically relates to a multifunctional thermal insulation pen. The multifunctional thermal insulation pen comprises a pen-holder and a refill, wherein a heating layer is wrapped on the outer layer of the pen-holder, the outside is provided with an electronic watch; the tail portion of the pen-holder is provided with a cavity; a button battery is installed inside the cavity; the tailing end of the pen-holder is provided with a control switch. The multifunctional thermal insulation pen has the advantages that the multifunctional thermal insulation pen can be conveniently used in a cold environment; meanwhile, the pen has the function of the electronic watch, time can be read out at will, thus providing convenience for people's life; and the multifunctional thermal insulation pen is simple in structure, low cost and easy to be popularized.

Description

technical field [0001] The invention belongs to the field of school supplies, in particular to a multifunctional thermal insulation pen. Background technique [0002] At present, there are many types of pens on the market, with complete patterns, but their functions are relatively single. In a cold environment, it is often difficult for people to write beautiful fonts fluently, and if they insist on writing for a long time, their hands may get frostbite. In the tense pace of life, people who have a stronger sense of time are almost inseparable from tools such as watches and electronic watches, but carrying many tools with them is bound to bring a lot of inconvenience to life. Therefore, it is necessary to develop a pen that can be used in a cold environment and can read time at the same time. Contents of the invention [0003] In order to make up for the defects of the prior art, the present invention provides a multifunctional thermal insulation pen suitable for use in ...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many kinds of pens on the market, with complete patterns, but their functions are relatively single.

In a cold environment, it is often difficult for people to write beautiful fonts fluently, and if they insist on writing for a long time, their hands may get frostbite

In the tense pace of life, people who have a stronger sense of time can hardly do without tools such as watches and electronic watches, but carrying many tools with them is bound to bring a lot of inconvenience to life.

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