Multifunctional intelligent correcting pen

Abstract

The invention discloses a multifunctional intelligent correcting pen. The pen comprises a pen cap and a pen container, the pen cap and the pen container are detachably connected, and a micro-touch switch is arranged at the position, used for allowing the pen to be held, of the lower end of the pen container; a pen core, a pen core seat, a hinge mechanism, a movable nut, a micro motor and a circuitboard are sequentially arranged inside the pen container; and a power switch is arranged at the tail end of the pen container, and a function switching key is arranged on the outer side of the pen container. According to the multifunctional intelligent correcting pen, due to the fact that the movable nut is arranged to cooperate with the hinge mechanism, the hinge mechanism can be driven to movefor a relatively large distance by a relatively short distance of the movable nut, and a pen core can be controlled to extend out of a pen holder for a larger length, so that replacement of differentpen cores is achieved, and the purpose of multiple functions is achieved; and the shortsightedness of a user can be prevented and the eyesight of the user can be protected, the sitting posture can becorrected, the pen holding posture can be corrected, the humpback can be prevented, and the brightness of the surrounding light during writing can be inducted.

Description

Technical field [0001] The present invention relates to the technical field of smart stationery, in particular to a multifunctional smart correction pen. Background technique [0002] In order to prevent users from under strong light or in poorly lit places, incorrect use posture, incorrect pen holding posture, prevention of hunchback and long-term use of eyes without rest and fatigue, the society has developed an anti-myopia pen. However, the effect of the existing myopia pen is not very good. Generally, it can only use the distance between the pen body and the user's face to prompt the user, which cannot satisfy the multi-factor perception to inform the user of the health of the pen. Claim. In addition, due to the fixed telescopic distance of the pen core in the prior art, it is limited to only one type of pen core. Summary of the invention [0003] The purpose of the present invention is to solve the above-mentioned technical deficiencies and provide a multifunctional smart c...

AI Technical Summary

Problems solved by technology

[0002] In order to prevent the user from using the eyes under strong light or insufficient light, incorrect posture, incorrect posture of holding the pen, preventing hunchback and long-term non-rest fatigue from causing myopia, a kind of anti-myopia pen has been developed in the society. But the effect of existing myopia pen is not very good, and it generally can only reach the effect of prompting user through the distance between pen body and user's face, can't satisfy multi-factor perception like this to inform user to use pen health. Require

In addition, because the telescopic distance of the pen core in the prior art is fixed, it is only limited to a kind of pen core

Images