A posture correction ballpoint pen

Abstract

The invention discloses a posture rectifying ball-point pen. The posture rectifying ball-point pen comprises an outer shell, an inner shell located inside the outer shell, and a top cover installed at the top of the outer shell, the lower end, provided with an outer shell of the ball-point pen, of the inside of the inner shell is provided with two elastic parts, the bottom of the inner shell is provided with a pen tip hole, a circle of arc-shaped protrusion parts are arranged on the inner shell, and the position of the elastic parts is slightly higher than a maximum diameter part of the protrusion part; the outermost layer of the top cover is provided with a convex outer connecting part, the inside of the top cover is provided with a round of convex inner connecting parts, the top cover is divided into an outer layer and an inner layer by the inner connecting part, and the outer layer is elastic. According to the posture rectifying ball-point pen, the pen cannot be used till enough strength is utilized to hold the pen in a correct position, thus the posture of holding the pen can be effectively rectified, and a good handwriting habit is fostered; meanwhile, when the pen is not in use, the pen tip can be automatically retracted.

Description

technical field

[0001] The invention relates to a pen, especially a ballpoint pen. Background technique

[0002] Generally speaking, many people have problems with their writing habits, especially the incorrect posture of holding the pen. When using a ballpoint pen to write, on the one hand, the written font cannot be standardized and standard; Fatigue and soreness are not good for the body. In addition, some ballpoint pens often forget to retract the nib after use, which may cause scratches on other things and even hurt people. Contents of the invention

[0003] In order to solve the above-mentioned problems, the present invention provides a ballpoint pen capable of correcting the posture of holding the pen during use.

[0004] The technical solution adopted by the present invention to solve the technical problem is: a ballpoint pen for posture correction, which has an outer shell, an inner shell located inside the outer shell, and a top cover installed on the top of th...

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