Pen grasping die

Abstract

The invention discloses a pen holding mould which consists of a pen covering hoop, a pen covering hole and an elastic soft body provided with a thumb groove, a forefinger groove and a middle finger groove on the pen covering hole. A body which is arranged among fingers, a palm and pen-holders and is made according to the correct pen holding posture is provided with a device that can keep the big pen-holder and the small pen-holder from moving up and down, adjust the distance between fingertip and a pen point as well as the angle of the pen-holder, and rotate the pen-holder; one to a plurality of pen covering holes which extend to the end of the pen covering hoop to form a whole pen covering hole is / are arranged at the position from a third condyle of the forefinger groove to the end of convex slant part of the hand between the thumb and the index finger; the pen covering holes is close to first condyles of the thumb groove and the forefinger groove and can be respectively provided with a moving hole used for rotating the pen-holder, and a plurality of ring-shaped of concavo convexs or screw threads with the same distance from each other are arranged among the pen covering holes and the matched pen-holders. When the body of the mould is held by people, the people can write with the correct pen holding posture and high proficiency and feels comfortable and easy; furthermore, as a multiple types of the mould are available, the mould is suitable for using pencil, fountain pen, ball point pen, gel ink pen, etc. When provided with a pencil sharpener and inserted with an eraser, the pen holding mould can be used more conveniently.

Description

technical field [0001] The invention relates to a pencil-holding mold. Background technique [0002] The applicant of the present invention has declared a kind of mold (application number: 2004201070145) for holding a pen in a positive posture, which was proposed at that time for two kinds of phenomena and three kinds of problems. Two kinds of phenomena, that is, the phenomenon that the thumb and the forefinger intersect to hold the pen. Because the students are young, weak in strength, poor in self-control, and some people do not pay enough attention to the posture of holding the pen, some students often like to hold the pen too tightly, the angle between the pen and the paper is large, and the writing force is too large, which is easy to form. Fist holding a pen. The second is the phenomenon of pinching and holding the pen between the thumb and the forefinger. Some students often like to squeeze the thumb and index finger in parallel when holding the pen. Three kinds o...

AI Technical Summary

Problems solved by technology

Second, the model is single

Third, it is inconvenient to set and remove the pen

If the upper hole of the pen holder is not made according to the principle that the penholder is inclined from the third section of the index finger to the tiger's mouth, the function of adjusting the angle of the penholder is poor, and there are certain restrictions on the size of the penholder, and each type of pen needs at least one mold.

If you use a pencil, if you write bluntly on one side, it is inconvenient to turn the pen holder, even if you use a pen or a writing brush, sometimes you have to turn it; and it is inconvenient to use the eraser on the top of the pencil, so use an eraser or a pencil sharpener to sharpen the pencil. , and easy to forget

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