CN2328527Y

CN2328527Y - Corrector for writing

Info

Publication number: CN2328527Y
Application number: CN 98226106
Authority: CN
Inventors: 李震
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-03-02
Filing date: 1998-03-02
Publication date: 1999-07-14
Anticipated expiration: 2008-03-02

Abstract

The utility model relates to a correcting device for writing. The utility model is composed of a pen inserting hole, a thumb sleeve, a forefinger sleeve and a middle finger groove. The pen inserting hole is a longitudinal through hole, the thumb sleeve and the forefinger sleeve are arranged on the both sides of the pen inserting hole respectively, the lower parts of the two sleeves are all communicated with the pen inserting hole, the middle finger groove is a transverse groove, and the middle finger groove is arranged on the back side of the correcting device. The utility model has the advantages of simple structure and easy use. The utility model not only provides a training tool for holding a pen in a standard way for a child who is a beginner of writing, but also can correct bad pen holding postures that become a habit.

Description

Device for coeerecting writing posture

The utility model relates to a kind of writing training instrument, a kind of especially device for coeerecting writing posture.

In our studying and living, write and be absolutely necessary, can write out the word of beautiful smoothness on the other hand, all multifactor decisions are arranged, wherein the most direct factor is whether pen holding posture is correct.Many friends are not attractive in appearance and influence writing speed to causing writing because of pen holding posture in the actual life; The children that particularly are just beginning school, how teacher ' s guidance they hold a pen, but they grasp still and lose shape easily, and formed incorrigible solid out-of-the-way at leisure.

The purpose of this utility model is to provide a kind of device for coeerecting writing posture, with standard and rectification people's pen holding posture.

The purpose of this utility model realizes by following design.

This device for coeerecting writing posture is made up of pen plughole, thumbstall, forefinger cover and middle finger groove, and wherein pen plughole is a kind of vertical through hole, and thumbstall and forefinger cover are in the both sides of pen plughole respectively, and the bottom of this two fingerstall all communicates with pen plughole; The center line and the angle between the pen plughole of thumbstall and forefinger cover are 35 °～45 °; The middle finger groove is a kind of horizontal groove, is in the rear side of this rectifier.

The utility model has the advantages that simple in structure; easy to use; it not only can make begin to learn that children obtain standardization write the book training that holds a pen, and can make acquired bad pen holding posture obtain correcting, the design be developed as school or family provides a kind of desirable writing training instrument.

Fig. 1 is the utility model profile

Fig. 2 is the utility model vertical view

Fig. 3 is the utility model left view

Fig. 4 is the utility model right view

Fig. 5 is the utility model rearview

Fig. 6 is the utility model user mode diagrammatic sketch

With reference to Fig. 1-Fig. 5, this rectifier can use light elastic material to make, as rubber, plastics etc., wherein pen plughole 1 is a kind of top-down longitudinally through hole, and last aperture is slightly larger than down the aperture, it can be circular hole, also can be polygonal hole, the size in aperture and the bar of penholder footpath size adapt, in the time of in penholder inserts pen plughole 1, according to the elasticity of rectifier self, penholder can stably be fixed wherein.If this rectifier adopts the non-elastic material manufacturing, can install elastic ring at the place, upper and lower aperture of pen plughole 1 so, work as so that penholder is fixed stably.Thumbstall 2, forefinger cover 3 are in two of pen plughole 1 respectively, and slightly before the deflection, the bottom of this two fingerstall all communicates with pen plughole 1, and like this, during use, thumb and forefinger can both touch penholder, and two finger power can both act on the penholder.The center line and the angle between the pen plughole 1 of thumbstall 2 and forefinger cover 3 are between 35 °～45 °, are generally about 40 °; Middle finger groove 4 is a kind of horizontal grooves, and it is in the rear side of rectifier, and shown in rearview (Fig. 5), the right wide left side of its spill is narrow, and a right dark left side is shallow.If the middle part at groove communicates with pen plughole 1,, also be feasible to increase the stylus sense of middle finger.

Fig. 6 is a user mode reference view of the present utility model, and the children that just learn to write use this rectifier, obtained the training that holds a pen of standard, the exercise through a period of time forms correct pen holding posture naturally, treats the maturation in period like this, can also can keep correct pen holding posture without rectifier.Become solid out-of-the-way people for those bad pen holding postures, used this rectifier through the long period, faulty posture also can be come by rectification.

Claims

1. device for coeerecting writing posture, it is characterized in that being formed by pen plughole (1), thumbstall (2), forefinger cover (3) and middle finger groove (4), pen plughole (1) is a kind of vertical through hole, thumbstall (2), forefinger cover (3) are in two of pen plughole (1) respectively, the bottom of this two fingerstall all communicates with pen plughole (1), angle between the center line of thumbstall (2) and forefinger cover (3) and the pen plughole (1) is 35 °～45 °, middle finger groove (4) is a kind of horizontal groove, is in the rear side of rectifier.

2. rectifier according to claim 1 is characterized in that the middle part of middle finger groove (4) communicates with pen plughole (1).