CN101289036A

CN101289036A - Holding pen appliance for infant and middle and primary school students

Info

Publication number: CN101289036A
Application number: CNA2007100347708A
Authority: CN
Inventors: 曹元平
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-18
Filing date: 2007-04-18
Publication date: 2008-10-22

Abstract

A pen holder which is suitable for infants and the students of elementary schools and middle schools to use consists of a circular supporting surface (1) manufactured by silicon rubber by the methods of molding, glue injection, demoulding, internally arranging a steel wire, and the like; a supporting steel wire (2) in the supporting surface; four finger conducting grooves (3) at the back surface of the supporting surface; connection sheets (4) and anti-falling baffles (5) at the top end of the connection sheets; when in use, the back surface of the circular supporting surface is held by right hand palm; the middle finger, the ring finger and the little finger are respectively contacted with the corresponding finger conducting grooves; the connection sheets are respectively clamped between the gaps of the forefinger, the middle finger, the ring finger and the little finger; the anti-falling baffles (5) at the top end of each connection sheet are transversely stuck on the corresponding back of the fingers; the pen is held by the thumb and the forefinger; a pen-holder is arranged at the middle finger and fingernails are exposed; the middle finger, the ring finger and the little finger are arranged in parallel in a ladder overlapping structure to lead the little finger and the edge of the palm to form a spoon shape. The pen holder of the invention has the advantages of simple structure, being easy to manufacture, flexible material and elasticity, which can not generate fatigue when being used for a long time. The pen holder of the invention is beneficial to forming correct pen holding pose and is suitable for infants and the students of elementary schools and middle schools to use.

Description

The appliance for holding pen that a kind of suitable child and students in middle and primary schools use

[technical field]

The present invention relates to a kind of stationery, is the appliance for holding pen that a kind of suitable child and students in middle and primary schools use specifically.

[background technology]

Correct hold a pen posture and correct ways of writing (being science labour-saving " horizontal picture start wrist, the moving finger of perpendicular picture ") are two principal elements finishing writing word, and correct pen holding posture is the important foundation that forms correct ways of writing.Pen holding posture is incorrect, not only will influence the carefully and neatly done of writing speed and writing, also can influence their physical and mental health, might form myopia, stravismus, spinal curvature and finger fatigue, even distortion.At present, exist three kinds of incorrect pen holding postures in the adolescent student, first kind is bow-backed formula, be the five fingers unreasonable structure and arrangement that hold a pen, make thumb become cross-like, blocked by finger because of sight line when writing, can't see nib with forefinger, head and askew body will cause myopia, stravismus and spinal curvature for a long time partially; Second kind is the wrist formula of returning that causes owing to ways of writing is incorrect, to thoracic curve, has a strong impact on writing quality and speed when promptly wrist is write; The third is the combination of preceding two kinds of incorrect pen holding postures.According to statistics, at present the incorrect ratio of teenager's pen holding posture is up to 98%, and diseases such as myopia, stravismus and spinal curvature have 95%, and to originate from pen holding posture incorrect.Its reason is: be fit to the particularly appliance for holding pen of kindergarten's use of students in middle and primary schools, the education that holds a pen that should begin from the kindergarten can't be implemented, the mistake that the kindergarten the forms posture that holds a pen, once you form a habit, it comes natural to you because of writing aggravation to primary school, middle school, be not difficult to obtain correct because of there being correct corrective action, so cause above-mentioned situation.

[summary of the invention]

Because child and students in middle and primary schools' hand support power are not enough and control ability is poor, do not have systematic training again and cause the posture that holds a pen incorrect incorrect with ways of writing, and the appliance for holding pen of being sold in the market can not fundamentally allow their stable formation correct hold a pen posture and correct ways of writing, the ways of writing of the hold a pen posture and the mistake of mistake can not obtain again correcting, therefore the invention provides appliance for holding pen of a kind of suitable child and students in middle and primary schools use and preparation method thereof, be convenient to child and students in middle and primary schools and form correct hold a pen posture and correct ways of writing, to improve its writing quality, avoid having influence on its writing quality and speed because of the incorrect actual bodily harm that causes of the posture that holds a pen with because of ways of writing is incorrect.

The correct posture that holds a pen requires: wrist can be to thoracic curve when writing, and thumb and forefinger are circular when holding a pen, and palm forms circular arc with finger, forefinger, middle finger, the third finger and the little finger of toe folded mutually scalariform that is of progressively increasing when holding a pen.Wherein, middle finger, the third finger and little finger of toe are folded mutually for rubbing with the hands mutually to progressively increase, make square one-tenth circular arc arcuation structure in the finger, stable and have elasticity when allowing it write, forefinger is pressed on the middle finger and exposes the middle finger nail, be convenient to place writing implement, little finger of toe and volar edge form " spoon shape ", pasting paper and four and refer to that circular arc arcuation structure forms stable support jointly and (sees figure in writing process

,

).Only in this way could accomplish " referring to that the real palm is empty " veritably.The requirement of correct ways of writing is: only correctly hold a pen and could form the correct ways of writing in science labour-saving under the posture prerequisite stablizing formation, when writing horizontal picture, whole finger need not move, only need wrist to swing from left to right can be write as the low right high horizontal picture in a left side that (" spoon shape " bottom is the center of circle, nib is when wrist swinging, the horizontal picture of writing is the one section short arc that marks in fact), when writing perpendicular picture, just can drive nib downward vertically by the five fingers combined action, write out perpendicular picture downward vertically, only in this way, could allow the teenager in writing process, reach the requirement of " horizontal vertically flat " (the horizontal left side of drawing is low right high parallel, and perpendicular picture downward vertically).Correct hold appearance and correct ways of writing reciprocal causation, when the teenager entangles appearance, indispensable especially.

In order to solve its technical problem, the technical solution used in the present invention is according to correct hold a pen posture and correct ways of writing requirement, designed a circular arc supporting surface (1) of being convenient to be held in the right hand palm of the hand of making by flexible material, in order to make little finger of toe and volar edge form stable consolidation of circular arc that " spoon shape " and finger and palm form, in the circular arc supporting surface, be equipped with supporting steel wire (2), be provided with to lead at each finger position of circular arc supporting surface and refer to groove (3), lead two and to refer to be provided with brace (4) between the groove, in order to prevent that finger from referring to break away from the groove (3) from leading, and is provided with anticreep baffle plate (5) on the top of brace (4).(see figure

, )

When using this appliance for holding pen, the right hand heart is held circular arc supporting surface (1), forefinger, middle finger, the third finger and little finger of toe stretch into respectively to lead and refer in the groove (3), a difference brace of clamping (4) between the slit of forefinger and middle finger, middle finger and the third finger, the third finger and little finger of toe, the anticreep baffle plate (5) on brace top is attached to corresponding finger back, prevents that finger from referring to break away from the groove (3) from leading.Like this, the above-mentioned correct posture that holds a pen will easily stable formation, and the distance that holds a pen can be fixed on, and (posture is fixed because of correctly holding a pen about one-inch, can be extremely inconvenient if write) less than one-inch, penholder is placed on (fixing because of the posture that correctly holds a pen, as to write extremely inconvenience if change the penholder placement location) (seeing Fig. 3,4,5,6) about the terminal joint of forefinger.When the correct posture that holds a pen had been consolidated, the instinct of staff will take the labour-saving of a kind of science ways of writing to write promptly above-mentioned correct ways of writing when writing.

The preparation method of this appliance for holding pen invention has following steps:

1, make mould: because the teenager is in different age brackets, shape, the size of hand are had nothing in common with each other, thus the hold a pen posture correct according to their right hand, the model of secondary these appliance for holding pen more than making;

2, injecting glue: the fluid silicone rubber that mixes up is injected each model;

3, demoulding: after treating that silicon rubber is done admittedly, the appliance for holding pen blank is taken out;

4, insert supporting steel wire: in the circular arc supporting surface of appliance for holding pen blank, insert at least one resilient supporting steel wire;

5, modify also after the assay was approved, promptly become appliance for holding pen of the present invention.

Appliance for holding pen beneficial effect of the present invention is: 1, because this appliance for holding pen is to make with silicon rubber, and its material softness, good springiness, having avoided in the past, the mandatory appliance for holding pen of hard allows the teenager be ready to wear to the sense of discomfort that the user brings; 2, can correct unvanquishable " returning the wrist formula " posture that holds a pen of appliance for holding pen and wrong ways of writing in the past; 3, put on hold a pen posture and correct easily stable formation of ways of writing correct behind this appliance for holding pen, use a period of time after, break away from this appliance for holding pen and write, hold a pen posture and the wrong ways of writing of mistake can not occur again; 4, because this appliance for holding pen has the design of science such as above-mentioned guiding, support, the teenager is in use pointed and the pen between the most direct contact is arranged, guide design (lead and refer to groove, brace, anticreep baffle plate) makes holds the author and points and arrange rationally, and supported design (arc supporting surface, supporting steel wire) has alleviated writer fatigue; 5, this appliance for holding pen is simple in structure, makes easily, and raw material are extensive, and cost is low, and product consumption is big, therefore is easy to be extended and applied.

[description of drawings]

Below in conjunction with the drawings and specific embodiments this appliance for holding pen is further specified.Figure

It is structural representation front view of the present invention; Figure

It is structural representation rearview of the present invention; Fig. 3,4,5, the 6th, user mode reference diagram of the present invention.Among the figure: 1 is the circular arc supporting surface, and 2 is supporting steel wire, and 3 for leading the finger groove, and 4 is brace, and 5 is the anticreep baffle plate.

[specific embodiment]

Appliance for holding pen of the present invention is made by silicon rubber, in being 2～5mm circular arc supporting surface (1), thickness inserts flexible good supporting steel wire (2), be provided with leading that four strips differ at the back side of circular arc supporting surface and refer to groove (3) and three braces (4), the top of every brace is provided with an anticreep baffle plate (5).

Appliance for holding pen preparation method step of the present invention is as follows: 1, make mould: because the teenager is in different age brackets, shape, the size of hand are had nothing in common with each other, thus the hold a pen posture correct according to their right hand, the model of secondary these appliance for holding pen more than making; 2, injecting glue: the fluid silicone rubber that mixes up is injected each model; 3, demoulding: treat that silicon rubber in the mould is done and take off after solid having circular arc supporting surface (1), leading the appliance for holding pen blank that refers to groove (3), brace (4) and anticreep baffle plate (5) of shaping; 4, insert supporting steel wire: in the circular arc supporting surface of appliance for holding pen blank, insert at least one resilient supporting steel wire (2); 5, check, packing.

Claims

1, the appliance for holding pen of a kind of suitable child and middle and primary schools use, it is characterized in that: this appliance for holding pen is that design has supporting steel wire (2) in the circular arc supporting surface of being made by flexible material (1), be provided with to lead at each finger position of circular arc supporting surface (1) and refer to groove (3), lead two and to refer to be provided with brace (4) between the groove, be provided with anticreep baffle plate (5) on the top of brace.

2, according to the appliance for holding pen of the described suitable child of claim 1 and students in middle and primary schools' use, it is characterized in that: the flexible material of described appliance for holding pen is a silicon rubber, and described circular arc supporting surface, brace and anticreep baffle plate thickness are 2 ~ 5mm.

3, according to the appliance for holding pen of claim 1 or 2 described suitable childs and students in middle and primary schools' use, it is characterized in that: the back side of circular arc supporting surface (1) is provided with four and leads finger groove (3), leads for four to refer to be provided with three braces (4) between the groove.

4, according to the appliance for holding pen of claim 1 or 2 or 3 described suitable childs and students in middle and primary schools' use, it is characterized in that: it comprises the steps:

1. molding:, make multiple kinds of molds according to all ages and classes section children's the posture that correctly holds a pen;

2. injecting glue:, inject in the mould with the fluid silicone rubber that mixes up;

3. the demoulding: after treating that the interior silicon rubber of mould is done admittedly, the appliance for holding pen blank is taken off in the demoulding;

4. insert supporting steel wire: in the circular arc supporting surface (1) of appliance for holding pen blank, insert at least one resilient supporting steel wire (2);

5. modify, packing promptly becomes appliance for holding pen of the present invention after the assay was approved.