TWI720386B - Writing tool for dynamically correcting pen holding posture - Google Patents

Abstract

The present invention relates to a writing tool for dynamically correcting the posture of holding a pen to dynamically maintain the best writing posture between the palm and the writing tool. The writing tool at least includes: a pen body with a pen holder, and the middle section of the pen holder is provided with at least A flat part of the tiger’s mouth to increase stability. The force-receiving part of the tiger’s mouth corresponds to the upper edge of the tiger’s mouth of the palm (referred to as the tiger’s mouth). During dynamic writing, the force-receiving part of the tiger’s mouth can correspondingly abut against the upper edge of the tiger’s mouth. In addition to providing excellent writing stability and assisting children with insufficient palm strength, the flat part of the tiger’s mouth will also have a significant tactile sensation on the tiger’s mouth, especially when the position or angle of the tiger’s mouth is offset on the tiger’s mouth. The mouth plane actively feeds back different tactile sensations to the mouth of the palm, and is used to remind the writer to turn the penholder to adjust the angle between the palm and the pen body to the best writing posture.

Description

Writing tool for dynamically correcting pen holding posture

The present invention relates to a writing tool for dynamically correcting the posture of holding a pen, in particular to a dynamic maintenance structure that can maintain the best writing posture of the palm during the writing process.

The writing system is one of the indispensable behaviors in the learning process. However, when most children hold a pencil to write, the palm muscle strength and control ability have not been fully developed, which leads to the use of a fist-like method to hold the pen and write, resulting in thumbs, Wrong holding pen writing postures such as overlapping index fingers will seriously affect the fluency of writing movements. It will also cause problems such as incorrect sitting posture, myopia, twisted fingers and even scoliosis.

In order to solve the above problems, many operators have developed a variety of pen holders that hope to help develop the correct pen holding posture, but the results are not very satisfactory. The reason is that most of the operators only pay attention to the index finger, middle finger and thumb (abbreviation: grip Whether the static pen holding motion formed between the three fingers of the pen) and the pen shaft is correct, but ignores that writing itself is a dynamic activity rather than a static posture, even if the pen holding motion formed by the relative position and angle of the three fingers holding the pen and the pen shaft is correct , There is no guarantee for the dynamic writing process, whether there will be a dynamic offset between the three fingers holding the pen and the pen barrel, which will cause the invisible writing action to be deformed and undetectable.

Therefore, how to ensure the best writing posture between the palm and the writing tool in the dynamic writing action, even if the writing action is deformed, is the subject of the present invention.

Therefore, how to solve the above-mentioned conventional problems and deficiencies is the direction that the creators of this creation and the related manufacturers engaged in this industry urgently want to study and improve.

The main purpose of the present invention is to provide a writing tool for dynamically correcting the pen holding posture, which is attached to the front end and the middle section of the pen barrel and is provided with a pen holding part and a tiger mouth force part, wherein the pen holding part is composed of a triangular cross-section, and the triangular cross-section is It is composed of three pen-holding planes to define the relative position of the three fingers on the penholder and the relative angle of the three fingers to each other. The pen-holding planes are rotated by an angle (approximately 55 to 130 degrees) toward the middle of the penholder to form multiple A tiger’s mouth force part that can focus on the palm of the palm (about the upper edge of the tiger’s mouth). When any of the tiger’s mouth force parts is dynamically writing, it can improve the stability of holding the pen, and then continue to maintain the correct pen holding posture. If a deviation occurs, the ridges formed on the two sides of the force part of the tiger's mouth will directly feed back the obvious tactile sensation of the palm of the tiger's mouth, prompting the writer to immediately adjust the writing posture.

To achieve the above object, the present invention provides a writing tool for dynamically correcting the pen holding posture to maintain the best dynamic writing posture between the palm and the writing tool. The writing tool at least includes: a pen body, and the system consists of at least a pen core And at least one pen holder for containing the pen core, wherein the front section of the pen holder is a pen holding part, and the upper edge of the mouth of the corresponding palm of the middle section of the pen holder is provided with a tiger mouth force part, and the tiger mouth force part is tied on both sides A ridge part is formed on the pen shaft; during dynamic writing, the force part of the tiger's mouth correspondingly abuts against the upper edge of the mouth of the tiger, producing a clear writing touch. When the force part of the tiger's mouth is offset from the upper edge of the palm of the palm (ie Deviation of the pen holding posture), the ridges formed on the two sides of the tiger’s mouth will give the tiger’s mouth a different tactile sensation at the first time, so as to remind the writer to adjust the angle of the pen between the palm and the pen shaft, and then restore the best Good writing posture.

According to the aforementioned main feature, the mouth of the tiger's mouth is formed by rotating the grip part at the front end of the barrel toward the middle of the barrel by an appropriate angle (approximately 55 to 130 degrees), and the mouth of the tiger's mouth can be used to focus on the palm of the hand during dynamic writing. At the same time, improve the stability of the writing process while holding the pen, and then continue to maintain the correct pen holding posture.

According to the aforementioned main feature, the pen-holding part is a triangular section composed of at least three pen-holding planes, and the triangular section is composed of three pen-holding planes, and the pen-holding planes are the first planes corresponding to the index finger. , The second plane corresponding to the thumb and the third plane corresponding to the middle finger. These pen-holding planes are rotated by an angle toward the middle section of the barrel to form a plurality of force parts, and use any force part of the mouth to focus on the palm of the hand during dynamic writing At the mouth of the tiger, in order to improve the stability of holding the pen, and then continue to maintain the correct pen holding posture.

According to the aforementioned main feature, the boundary between the pen-holding planes is rotated by an angle toward the middle section of the pen shaft as the pen-holding plane rotates an angle to form ridges on both sides of the gripping portion.

According to the aforementioned main features, the optimal distance from the pen holding part to the force-forming part is about 6 to 9 cm, and the force-forming part is rotated about 55-65 degrees from the pen-holding plane toward the middle section of the barrel.

According to the aforementioned main features, the optimal distance from the pen holding part to the force-forming part is about 4 to 7 cm, and the force-forming part is rotated about 110-130 degrees from the pen-holding plane toward the middle section of the barrel.

According to the aforementioned main feature, the pen holding part is a triangular cross-section composed of at least three pen holding planes, and the pen holding planes are respectively a first plane corresponding to the index finger of the palm, and the first plane is rotated toward the middle section of the pen shaft. The angle forms a forceful part.

According to the above-mentioned main feature, the gripping portion of the tiger's mouth is rotated 60 degrees to 120 degrees from the pen holding plane toward the middle section of the pen barrel.

1‧‧‧The pen body

10‧‧‧Penholder

11‧‧‧Pen holder

111‧‧‧Pen holding plane

12‧‧‧Hukou Focusing Department

121‧‧‧Rim

20‧‧‧Refill

Figure 1 is a three-dimensional schematic diagram of a writing tool for dynamically correcting a pen holding posture according to the present invention.

Figure 2 is a schematic diagram of the best writing posture at the first angle of the writing tool for dynamically correcting the pen holding posture of the present invention.

Figure 3 is a schematic diagram of the best writing posture at the second angle of the writing tool for dynamically correcting the pen holding posture of the present invention.

Figure 4 is a schematic diagram of the third-angle best writing posture of the writing tool for dynamically correcting the pen holding posture of the present invention.

In order to achieve the above-mentioned purpose and effect, the technical means and structure adopted in this creation are illustrated below in detail to illustrate the features and functions of the preferred embodiment of the present invention, so as to fully understand.

The writing tool defined in the present invention is not limited to being applied only to common pen tools (pen tools), but can also be touch pens, sensor pens, etc., which are described here first.

As shown in the figures, the present invention provides a writing tool for dynamically correcting the posture of holding a pen to dynamically maintain the best writing posture between the palm and the writing tool. The writing tool includes: a pen body 1 which is formed by At least one pen core 20 and at least one pen holder 10 for containing the pen core is formed, wherein the front section of the pen holder 10 is a pen holding part 11, and the middle section of the pen holder 10 is provided with a tiger mouth force part 12 at the upper edge of the palm of the corresponding palm. The two sides of the tiger's mouth force part 12 are tied to the penholder 10 to form a ridge portion 121; during dynamic writing, the tiger's mouth force part 12 correspondingly abuts on the upper edge of the tiger's mouth and produces an obvious writing touch, when the tiger's mouth force part 12 There is an angular offset on the upper edge of the palm of the tiger's mouth When there is a deviation in the holding posture, the ridge 121 formed on the two sides of the force part 12 of the tiger's mouth will immediately feedback the different tactile feelings to the mouth of the tiger's mouth, reminding the writer to adjust the angle of holding the pen between the palm of the hand and the barrel 10 In more detail: the pen-holding portion 11 is a triangular cross-section composed of at least three pen-holding planes 111, the triangular cross-section is composed of three pen-holding planes 111, and the pen-holding planes 111 are respectively corresponding to the index finger The first plane, the second plane corresponding to the thumb, and the third plane corresponding to the middle finger. The pen-holding planes 111 are rotated by an angle toward the middle section of the barrel 10 to form a plurality of tiger-mouth force parts 12, and any tiger-mouth force part 12 is used in When dynamic writing, focus on the palm of your hand to improve the stability of the pen, and then continue to maintain the correct pen holding posture.

In addition, the pen-holding portion 11 of the present invention is composed of three pen-holding planes 111, wherein the junction of the pen-holding planes 111 with each other is rotated by an angle (approximately 55~ 130 degrees) are formed on both sides of the tiger's mouth force portion 12, and when the tiger's mouth force portion 12 is angularly offset from the upper edge of the palm of the palm (that is, the posture of the pen is deviated), the tiger's mouth force portion 12 is formed on both sides The ridge portion 121 of the ridge will immediately feedback the different tactile sensations to the mouth of the tiger, so as to remind the writer to adjust the angle of the pen holder between the palm and the barrel 10, so as to instantly restore the best writing posture.

However, the above descriptions are only preferred embodiments of the present invention, and are not limited to the scope of the present invention. Therefore, all simple modifications and equivalent structural changes made by using the description and drawings of the present invention should be the same. The rationale is included in the scope of the patent of the present invention, and is well-presented.

1‧‧‧The pen body

10‧‧‧Penholder

11‧‧‧Pen holder

111‧‧‧Pen holding plane

12‧‧‧Hukou Focusing Department

121‧‧‧Rim

20‧‧‧Refill

Claims (7)

A writing tool for dynamically correcting the pen holding posture to ensure that the palm can continuously maintain the correct pen holding posture during dynamic writing. The writing tool includes at least: a pen body composed of a pen barrel, characterized in that the pen barrel has a pen holding part And a tiger-mouth force part, the pen-holding part is a triangular cross-section composed of at least three pen-holding planes, the pen-holding planes are a first plane corresponding to the index finger of the palm, a second plane corresponding to the thumb, and a corresponding middle finger The third plane of the mouth of the tiger’s mouth is formed by at least the first plane extending towards the penholder and rotated by an angle, and the mouth of the mouth of the force corresponds to and focuses on the mouth of the palm of the hand, and both sides of the force of the mouth of the mouth are tied to the barrel of the pen, respectively A ridge is formed. During dynamic writing, the force of the tiger's mouth will focus on the mouth of the palm to improve the high stability of the writing process while maintaining the correct pen holding posture. When the force of the tiger's mouth is at the palm and mouth of the palm, an angle is created. When offset, the ridge line will immediately feedback the different tactile sensations to the mouth of the tiger to remind the writer to adjust the angle of the pen between the palm and the barrel to restore the best writing posture. A writing tool for dynamically correcting the pen holding posture to ensure that the palm can continuously maintain the correct pen holding posture during dynamic writing. The writing tool at least includes: a pen body composed of a penholder, and the penholder has at least one grip from the front section to the middle section. The pen-holding part of the pen plane and a gripping part, wherein the pen-holding part is a triangular cross-section composed of at least three pen-holding planes, and the pen-holding planes are respectively a first plane corresponding to the index finger of the palm and one corresponding to the thumb The second plane and the third plane corresponding to the middle finger, and the pen-holding plane extends toward the middle section of the pen barrel and rotates at an appropriate angle to form a gripping portion, which can be used to partially focus on the palm of the hand during dynamic writing At the mouth of the tiger, to improve the stability of the writing process while holding the pen, so as to continue to maintain the correct pen holding posture. According to the writing tool for dynamically correcting the pen holding posture described in item 2 of the scope of patent application, wherein the holding The best distance from the pen part to the gripping part of the tiger's mouth is about 6 to 9 cm, and the gripping part of the tiger's mouth is rotated about 55-65 degrees from the pen holding plane toward the middle section of the barrel. According to the writing tool for dynamically correcting the pen holding posture according to item 1 or 2 of the scope of the patent application, the optimal distance between the pen holding part and the tiger mouth force part is about 4 to 7 cm, and the tiger mouth force part is from the holding pen The plane rotates about 110 to 130 degrees toward the middle section of the barrel. According to the writing tool for dynamically correcting the pen holding posture according to item 1 or 2 of the scope of patent application, the force-holding portion of the tiger's mouth is rotated from the pen holding plane to the middle section of the pen shaft by 60 degrees to 120 degrees. A writing tool for dynamically correcting the posture of holding a pen. The writing tool includes at least: a pen body, at least composed of a pen rod. The front section to the middle section of the pen shaft are divided into a pen tip, a pen holding part, and a gripping part. The pen part is composed of a triangular cross section. The triangular cross section is composed of three pen holding planes to define the relative position of the three fingers on the pen shaft and the relative angle of the three fingers to each other. The three holding pens produced by the triangular cross section The planes are respectively a first plane corresponding to the index finger, a second plane corresponding to the thumb, and a third plane corresponding to the middle finger. The pen-holding planes are rotated by an angle toward the middle section of the barrel to form a plurality of contact force parts. When the force part is in dynamic writing, the middle section of the pen shaft can be put on the palm of the palm to improve the stability of holding the pen, and then continue to maintain the correct pen holding posture. According to the writing tool for dynamically correcting the pen holding posture according to item 7 of the scope of the patent application, wherein the force of the mouth of the tiger is rotated from the pen holding plane to the middle section of the pen barrel by 60 degrees to 120 degrees.

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