CN213322409U

CN213322409U - Writing posture corrector

Info

Publication number: CN213322409U
Application number: CN202022086063.7U
Authority: CN
Inventors: 罗富荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-06-01
Anticipated expiration: 2030-09-22

Abstract

The utility model relates to a writing posture corrector, it includes dull and stereotyped main part and forms the bellying of dull and stereotyped main part upper end, dull and stereotyped main part upper portion is equipped with a rectangle and writes the window, the rectangle write the window the top edge with interval d between the bellying and the high h of bellying designs into not allowing to collude the wrist and write. The utility model discloses simple structure, it is with low costs, convenient to use to can stop children and collude the hidden danger that the wrist was write, develop into the correct mode of writing, have very strong practicality.

Description

Writing posture corrector

Technical Field

The utility model relates to a stationery field specifically relates to a writing posture unscrambler.

Background

According to investigation, most of the middle and primary school students have various errors in pen holding postures and pen carrying methods at present, wherein one common wrong writing posture is a wrist hooking type, namely that wrists hook inwards, the writing posture takes little fingers and the bottoms of palms as supporting points, the wrists cannot be swung freely left and right according to the writing requirements, and the pen carrying is not flexible; and the palm and little finger contact surface are in the upper right corner of the writing position with the paper when colluding the wrist and write, wipe the preceding writing content of dirty easily, influence the writing neatness, the wrong posture that the wrist colluded inwards is mostly because the wrist colludes inwards can reduce the distance of nib and strong point, younger student because wrist and hand muscle development are not perfect to the degree of writing, the wrist colludes inwards can better control and write, lead to establishing wrong writing posture.

CN203950457U discloses a hand colluding corrector for writing, including correcting board and fixing device, the medial surface shape of this correcting board matches with the shape of palm inboard, wrist inboard and the forearm medial surface that links to each other with the wrist, and correcting board from left to right includes left perk portion, flexion, extension and right perk portion. The first binding band and the second binding band of the correcting plate are both strip-shaped tapes, and the middle position of the inner side surface of the first binding band is adhered to the outer side surface close to the right end of the extending part through a strong adhesive; the middle position of the inner side surface of the second binding band is adhered to the outer side surface close to the left end of the extending part through a strong adhesive. However, the appliance is not practical because it is uncomfortable to wear on the hand, and is easily rejected by children.

Disclosure of Invention

The utility model aims at providing a writing posture corrector to solve the above-mentioned problem. Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides a writing posture unscrambler, its includes dull and stereotyped main part and forms dull and stereotyped main part upper end bellying, dull and stereotyped main part upper portion is equipped with a rectangle and writes the window, the rectangle write the window the upper edge with interval d between the bellying and the height h of bellying designs into not allowing to collude the wrist and write.

Further, d is 0.1 to 0.8 cm, and h is 2 to 5 cm.

Further, the width w of the rectangular writing window is 1 to 2 cm.

Further, scales are arranged at the upper edge of the rectangular writing window, and the inclination angle of the scales is 45-60 degrees, so that the pen point can be corrected during writing.

Furthermore, the lower edge of the rectangular writing window is provided with ruler scales.

Further, four corners of the rectangular writing window are rounded.

Further, the flat main body is rectangular, and has a length L of 10 to 27 cm and a width W of 10 to 25 cm.

Further, the plate body is made of a hard plate material.

Further, the plate body is made of transparent plastic.

Further, the protruding portion is wrapped with a flexible material.

Further, the convex portion may be a straight plate shape, a circular tube shape, a square groove shape, or the like.

The utility model adopts the above technical scheme, the beneficial effect who has is: the utility model discloses simple structure, it is with low costs, convenient to use to can stop children and collude the hidden danger that the wrist was write, develop into the correct mode of writing, have very strong practicality.

Drawings

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

Fig. 1 is a perspective view of a writing posture corrector according to a first embodiment of the present invention;

FIG. 2 is a schematic view showing a state of use of the device for correcting a writing posture of a user shown in FIG. 1;

fig. 3 is a perspective view of a writing posture corrector according to a second embodiment of the present invention;

fig. 4 is a perspective view of a writing posture corrector according to a third embodiment of the present invention.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

First embodiment

As shown in fig. 1 and 2, a writing posture corrector includes a plate body 1 and a convex portion 2 formed at an upper end of the plate body 1. The tablet body 1 is rectangular and is designed according to the size of a common writing book for students. The plate body 1 has a length L of 10 to 27 cm and a width W of 10 to 25 cm. The upper part of the tablet body 1 is provided with a rectangular writing window 11, and the distance d between the upper edge of the rectangular writing window 11 and the boss 2 and the height h of the boss 2 are designed to not allow the wrist-hooking writing. Specifically, d is 0.1 to 0.8 cm, and h is 2 to 5 cm. In the present embodiment, the shape of the boss 2 is a square groove.

The width w of the rectangular writing window 11 is 1-2 cm, and the rectangular writing window is matched with the size of lattices of a child exercise book in common use, so that Chinese characters and letters can be written.

Preferably, a scale (not shown) is provided at the upper edge of the rectangular writing window 11, and the inclination angle of the scale is 45 to 60 degrees for correction of the pen tip when writing. This facilitates the development of a correct pen-holding pattern for children.

Preferably, the lower edge of the rectangular writing window is provided with a ruler scale (not shown), so that the writing corrector has a ruler function at the same time, and the writing is more orderly.

Preferably, the four corners of the rectangular writing window 11 are rounded, on the one hand more aesthetically pleasing and on the other hand avoiding nicks.

The plate body 1 may be made of metal (e.g., steel, aluminum, copper, or an alloy thereof, etc.) or non-metal hard plates (e.g., wood plates, composite plates, plastics, rubber, etc.). Preferably, the plate body 1 is made of transparent plastic, which is inexpensive on the one hand and on the other hand allows the writing to be seen.

Preferably, the boss 2 is wrapped with a flexible material to avoid finger bruising.

When the device is used, the writing posture corrector is placed on a writing book and is moved to a proper position, the rectangular writing window 11 is positioned at a position to be written, writing can be carried out, and after one line is written, the writing posture corrector or the writing book is moved, the rectangular writing window 11 is positioned at the next line, the writing postures (shown in figure 2) in the whole process are kept consistent, the phenomenon of hooking the wrist for writing can be avoided, and the characters are drawn in order.

Second embodiment

As shown in fig. 3, the difference from the first embodiment is that the projection 2 is in the form of a straight plate in the present embodiment, but the other parts are the same, and this structure is relatively low in manufacturing cost, but relatively poor in appearance.

Third embodiment

As shown in fig. 4, the difference from the first and second embodiments is that the protruding portion 2 in the present embodiment is in a circular tube shape, and the other parts are the same, and this structure is relatively good in appearance, but relatively high in manufacturing cost.

It should be understood that the projection 2 is not limited to the shape shown in the above embodiment, but may also be trapezoidal or the like.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a writing posture unscrambler, its characterized in that includes dull and stereotyped main part and forms dull and stereotyped main part upper end bellying, dull and stereotyped main part upper portion is equipped with a rectangle and writes the window, the rectangle write the window the upper edge with interval d between the bellying and the height h of bellying designs into not allowing to collude the wrist and write.

2. The device for correcting writing posture of claim 1, wherein d is 0.1 to 0.8 cm and h is 2 to 5 cm.

3. The device for right posture of writing of claim 1, wherein the width w of the rectangular writing window is 1 to 2 cm.

4. The device for correcting writing posture according to claim 1, wherein a scale is provided at an upper edge of the rectangular writing window, and the scale has an inclination angle of 45 to 60 degrees for correcting a pen point when writing.

5. The device for correcting writing posture of claim 1 or 4, wherein a ruler scale is provided on a lower edge of the rectangular writing window.

6. The device for right posture of writing of claim 1, wherein four corners of the rectangular writing window are rounded.

7. The device for correcting a writing posture of claim 1, wherein the plate body has a rectangular shape, a length L of 10 to 27 cm and a width W of 10 to 25 cm.

8. The device for correcting a writing posture according to claim 1, wherein the plate body is made of a hard plate material.

9. The device for correcting a writing posture of claim 7, wherein the plate body is made of a transparent plastic.

10. The device for correcting a writing posture of claim 1, wherein the convex portion has a straight plate shape, a circular tube shape or a square groove shape.