CN2765784Y - Myopia prevention standard pencil - Google Patents

Abstract

The utility model discloses a myopia prevention standard pencil. A pencil holder away from a pencil point 1 by one inch is provided with concave finger shapes of a thumb and a forefinger. The posture and the position of holding and taking the pencil holder by the thumb and the forefinger are specified. A small flower between the thumb and the forefinger is used for preventing the thumb from surpassing the small flower and pressing on the forefinger to hold the myopia prevention standard pencil. The pencil holder (1) has the thickness of only 3 to 4 millimeters. A user can feel uncomfortable if the myopia prevention standard pencil is held on the position and namely the myopia prevention standard pencil avoiding holding the myopia prevention standard pencil on the position for ensuring that fingers for holding the myopia prevention standard pencil has the distance of one inch from the pencil point.

Description

The myopia prevention standard pen

One, technical field

The utility model product relates to a kind of stationery, especially relates to a kind of myopia prevention standard pen.

Two, technical background

The pen that sell the existing market does not possess the constraint writing posture and writes the function of position, when causing the somebody to write, thumb is pressed on the forefinger, and high high-crowned thumb has blocked the sight line of eyes to the word that writes out; The somebody writes from nib too closely, must bow when writing and look nearly nib, brings out myopia.

Three, Fa Ming content

In order to overcome the deficiency of above technology, the purpose of the utility model product provides a kind of myopia prevention standard pen, and this pen is the standard writing posture both, and the distance of finger from nib write in constraint again.

The technical scheme that the utility model product technical solution problem is taked: the penholder (1) in 1 cun at nib is thick for the 3-4 millimeter; The finger that spill is set on the penholder of 1 cun at nib is write the position, and 1 little flower (2) is arranged between thumb spill (4) and forefinger spill (3).Decorative pattern is arranged on the penholder.

The beneficial effects of the utility model are: the standard writing posture, the distance of finger from nib write in constraint, and the myopia prevention function is arranged.

Four, description of drawings

Fig. 1 is the schematic diagram of the utility model product

Among the figure, the 1st, finger-type is from the penholder of 1 cun distance of nib, and the 2nd, little flower, the 3rd, the spill of forefinger (by hiding), the 4th, thumb spill.

Five, the specific embodiment

As shown in Figure 1, the embodiment that the utility model product is adopted is, thumb is in (4) position, forefinger is write in (3) position, because Gao Long little flower (2) between thumb spill (4) and the forefinger spill (3), stop thumb to surmount (2) and be pressed on the forefinger, correct with thumb and be pressed in incorrect writing posture on the forefinger.Because penholder (a 1) 3-4 millimeter is thick, on (1) position, write and feel under the weather, stop and write in this position, correct with this and write finger from the too near nonstandard position of writing of nib.

Owing to adopted above technical scheme, the utility model product reaches the writing posture standard, writes finger and reaches the standard of 1 cun distance from nib, thereby make when writing sitting posture rectify wholesome effect.

Claims (1)

1, a kind of myopia prevention standard pen is characterized in that: the penholder 3-4 millimeter in 1 cun at nib is thick, has the finger of spill to write the position on the penholder of 1 cun at nib, and little flower is arranged in the middle of thumb finger-type and the forefinger finger-type.

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