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pen holder

A technology of pen holder and concave surface, which is applied in the field of pen holder, can solve the problems of affecting writing effect, unusability, affecting physical health, etc., and achieve the effect of improving user experience

Inactive Publication Date: 2016-04-20
代勇雷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The posture of holding a pen not only affects the writing effect, but also affects the health of the body
[0003] The cylinder of the pen holder currently on the market is an annular cylinder with a through hole in the middle. When in use, the pen holder is inserted into the above-mentioned through-hole, and it can be used after correcting the position. However, because the aperture of the above-mentioned through-hole is Fixed, so the above-mentioned pen holder can only be applied to pens with a certain diameter of the pen holder. When the pen holder of the pen is thicker, it cannot penetrate into the through hole and cannot be used.

Method used

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Embodiment Construction

[0021] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0022] Such as Figure 1-6 As shown, the main body of this pen holder is a semi-closed annular cylinder 6 made of high-grade silicone material with a through hole 1 in the middle and a height of about 26 mm. In the through hole of the cylinder 6, a strip-shaped opening 9 is set between the upper end surface and the lower end surface of the annular cylinder 6 in this embodiment, that is, the aperture size of the through hole 1 of the pen holder can be adjusted according to the pen holder. The diameter changes. When the diameter of the penholder is large, the penholder can be inserted into the through hole after opening the above-mentioned opening 9, so that the user can install the pen holder on a penholder with a larger diameter; There are three concave surfaces for finger positioning on the outer surface, which are respectively the thumb concave surface 2 and the i...

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PUM

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Abstract

The invention relates to the field of stationery and discloses a pencil grip. A pencil grip body is a semi-closed annular column (6) provided with a through hole (1) in the middle, an opening (9) is formed in the side wall of the annular column (6) and extends from the top end to the bottom end, and a thumb concave surface (2), an index finger concave surface (3) and a middle finger concave surface (4) are formed in the outer surface of the annular column (6) adjacent to one another. Compared with the prior art, the pencil grip has the advantage of being suitable for pencil holders with different diameters so that application range can be wider.

Description

technical field [0001] The invention relates to the field of stationery, in particular to a pen holder capable of helping users to hold a pen correctly. Background technique [0002] It is found that when many people hold a pen, there are differences in the gestures of holding the pen. Primary school students have just learned to write, and they are still learning the gestures of holding a pen. Good habits of holding a pen have not yet been developed. Through observation, it is found that when primary school students hold a pen, there are many gestures of holding a pen. Some gestures are wrong, and some gestures are wrong. Sometimes the finger is very short from the tip of the pen, blocking the sight of the eyes to read the words; some thumbs and middle fingers are crossed together and so on. The posture of holding a pen not only affects the writing effect, but also affects the health of the body. [0003] The cylinder of the pen holder currently on the market is an annula...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B43K23/00B43K23/008
CPCB43K23/00B43K23/008
Inventor 代勇雷
Owner 代勇雷