Hard-tipped pen capable of naturally generating writing style

A technology of hard pen and pen edge, applied in the direction of pen holder, ballpoint pen, printing, etc., can solve the problems of difficulty in generating pen edge, lack of changes, unfavorable font appearance, etc., and achieve the effect of simple structure and rich thickness changes.

Inactive Publication Date: 2008-10-22
徐根华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In short, the movement of the pen head is not free, so the contact between the pen head and the paper is completely passive when writing, that is, strokes appear when the pen is written down, and strokes stop when the pen is lifted. It is difficult to produce strokes, which is not conducive to the aesthetics of fonts

Method used

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  • Hard-tipped pen capable of naturally generating writing style
  • Hard-tipped pen capable of naturally generating writing style
  • Hard-tipped pen capable of naturally generating writing style

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment one, with reference to figure 1 As shown, the nib kit (1) is provided with an internal thread to connect with the outer circumference of the pen item (3), the outer circumference of the pen item (3) is provided with a pen item sheath (2), and the rear end of the pen item (3) is connected to the pen holder (4) Threaded connection, an adjustable space (A) is provided between the inner side of the nib set (1) and the connecting end of the pen item (3), and at the same time, a nib set ( 1) The moving space (B) that can be rotated and moved through the screw thread within a certain range along the positive and negative directions of the pen item (3) relative to the pen item (3), and its movable range is equal to the movable range of the pen core (5) , That is, the length of the moving space (B) along the longitudinal axis of the penholder is equal to that of (A). Like this, when the pen is writing, when the pen is lifted between each stroke, the pen core (5) just...

Embodiment 2

[0018] Embodiment two, refer to figure 2 As shown, the pen item (31) is threadedly connected with the pen holder (41), the pen item (31) is provided with a pen item sheath (2) on the outer periphery, and the nib kit (11) is provided with internal threads and the outer peripheral thread of the movable sleeve rod (6) Connect, the two jointly lock the writing nib of the pen core (5) that is enclosed within therebetween, and the movable sleeve rod (6) penetrates in it from the front end opening of the pen item (31), and can be positively and vertically along the longitudinal axis of the pen item (31). Twitch flexibly in the opposite direction, the rear part of the nib kit (11) is thicker than the movable sleeve rod (6), and cannot penetrate the pen item (31) with the movable sleeve rod (6), and the rear part of the pen core (5) is provided with a movable positioning rubber Circle (7), movable positioning rubber ring (7) outer diameter is larger than pen item (31) inner diameter, ...

Embodiment 3

[0020] Embodiment three, in embodiment two when movable sleeve bar (6) is this embodiment situation when movable sleeve bar (6) is longer, refer to image 3 As shown, the movable sleeve rod (61) passes through the pen item (31), and the outside of the rear part of the movable sleeve rod (61) is provided with an external thread and is threadedly connected with the movable positioning ring (71). The outer diameter of the movable positioning ring (71) is Bigger than the pen item (31) internal diameter, and smaller than the pen holder (41) internal diameter that is enclosed within it, between the pen item (31) and the movable positioning ring (71), size adjustable, pen core (5) can be set. The space that moves freely within a certain range relative to the penholder in the positive and negative directions along the longitudinal axis of the penholder (A 2 ).

[0021] Like this, when this pen is writing, when lifting the pen between each stroke, the pen core (5) just falls back free...

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PUM

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Abstract

The invention provides a hard pen which can lead the thickness of writing lines to be changed abundantly and can generate a stroke; the hard pen is internally provided with a space for a refill to be capable of moving freely along the positive direction and the negative direction of a longitudinal axes of a pen-holder within a certain extent to the pen-holder; simultaneously the size of the space for moving freely can be adjusted. When the hard pen is in a writing process, the refill moves to the bottom along the opposite direction of a pen tip when writing, the writing feeling and the result are the same as the writing feeling and the result of a normal hard pen; while one stroke is finished, the refill can fall back freely for a certain extent accordingly to the pen-holder when the pen is lifted; the writing pen tip is contacted with paper during the instant of writing and lifting the pen to generate a natural stroke; thereby leading the thickness of writing lines to be changed abundantly; the hard pen of the invention is suitable for cursive hand and letter-shaped characters such as English, etc. The hard pen of the invention has advantages of simple structure, stable and reliable work.

Description

Technical field [0001] The invention relates to a writing pen, especially hard pens such as ballpoint pens and gel pens. Background technique [0002] Currently known hard pens, the writing nib cannot move freely relative to the penholder within a certain range along the positive and negative directions of the longitudinal axis of the penholder. Movement, such as tilting or rotating ballpoint pens, but the movement of the pen core is carried out under the push and support of components such as tilting or rotating parts, springs, etc., and the movement of the pen core is carried out under the control and operation of related components . In short, the movement of the pen head is not free, so the contact between the pen head and the paper is completely passive when writing, that is, strokes appear when the pen is written down, and strokes stop when the pen is lifted. It is difficult to produce strokes, which is not conducive to the aesthetics of fonts. Contents of the inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43K7/12B43K3/00B43K3/04
Inventor 徐根华
Owner 徐根华
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