Pen capable of forming correct pen grasping posture

A pen holding posture, correct technique, applied in the field of pens used for writing, can solve problems such as bad writing posture, bad writing posture

Pending Publication Date: 2019-05-28
HUNAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The object of the present invention is to provide a pen holder for preventing bad writing postures in view of some problems existing in the holding posture of the existing pen. writing posture

Method used

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  • Pen capable of forming correct pen grasping posture
  • Pen capable of forming correct pen grasping posture
  • Pen capable of forming correct pen grasping posture

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Experimental program
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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] It can be seen from the accompanying drawings that the present invention is a pen that can form a correct posture for holding a pen. It is composed of a pen core, a nib and a pen holder. The nib L1 of the refill (L1=0.9~0.95 inches) forms a finger stop, which can limit the distance from the finger holding the pen to the nib, so as to ensure the writing habit of "three ones". The finger to the nib is 1 inch The distance is characterized in that: the pen holder contains a finger compartment, and the finger compartment and the finger stop form a T-shaped structure.

[0022] Further, the height of the finger gap H=(Φ3) / 2-h, the height H of the finger gap is based on preventing the thumb and index finger from crossing and overlapping when holding the pen, and the width t of the finger gap is 1.2-2mm.

[0023] Further, the described finger compartment...

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PUM

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Abstract

The invention discloses a pen rod capable of forming a correct pen grasping posture. A pen rod is provided with a finger stopper which is about one inch away from a pen refill tip, and thus fingers which grasp the pen can only be limited in a position which is about one inch away from the pen refill tip; and meanwhile the pen rod is provided with a finger gap, the thumb and an index finger which grasp the pen cannot be crossed or overlapped, that is, the situations such as inaccurate pen grasping posture and effortless pen usage caused by crossed or overlapped of the thumb and the index fingerduring pen grasping are avoided, and the pen is good for body development of youngsters and children, correct forming of writing postures and eye protection.

Description

technical field [0001] The invention belongs to the field of pens used for writing, and in particular relates to a pen holder part of a pen, which is a pen holder capable of forming a correct posture for holding a pen. Background technique [0002] The correct writing posture should be to rest the pen on the first knuckle of the middle finger, and place the index finger and thumb on both sides of the pen holder. However, many children now hold the pen with the index finger and thumb stacked on the pen holder. This is very bad for correct writing. Therefore, it is necessary to make some improvements in the structure of the pen, so that the writer can naturally form a correct grip when holding the pen. [0003] Find that there are some related bibliographical reports by domestic patent document retrieval, and what are relevant to the present invention mainly contain following: [0004] 1. The patent number is CN201620755318.5, which is a utility model patent named "a pen hol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43K23/008
Inventor 陈国平
Owner HUNAN UNIV OF TECH
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