Anti-falling pen

A pen and anti-fall technology, applied in the field of school supplies, can solve the problems of increasing the cost of the pen, increasing the weight of the pen, and easily breaking the nib of the pen, and achieving the effect of preventing the nib from being broken and low cost.

Inactive Publication Date: 2012-11-07
陈雪松
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a problem that cannot be ignored during the use of pens, that is, it is easy to break the nib of the pen, especially for high-end pens, it is not economical to break the nib
At present, most of the anti-drop fountain pens are designed to have a heavy rear end of the pen and a light front end of the nib. In actual use, when the pen falls to the ground, the nib first touches the ground occasionally, and this is invisible. The weight of the pen is increased in the medium, which increases the cost of the pen

Method used

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  • Anti-falling pen

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Embodiment Construction

[0010] Accompanying drawing is a kind of specific embodiment of the present invention. This embodiment is an anti-drop pen, including a nib 1 and a pen holder 2, characterized in that: the holding part of the pen holder 2 is hinged with a protective rod 3, and the front end of the protective rod 3 is arc-shaped, capable of wrapping Hold the nib 1, the rear part of the protective rod 3 is tilted, the end is provided with a button 4, a spring 5 is provided between the button 4 and the pen holder 2, and a pen cover 6 is provided on the button 4. The fountain pen of the present invention adds a protective rod 3 hinged on the pen holder 2, the front end of the protective rod 3 is arc-shaped, and can wrap the nib 1, the rear part of the protective rod 3 is tilted, and the end is provided with a spring 5 The button 4 is provided with a pen cap 6 on the button 4. When the pen of this structure is in use, after the button 4 is held by the hand, the protective bar 3 at the front end is ...

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Abstract

The invention discloses an anti-falling pen, which comprises a pen point and a pen holder. The anti-falling pen is characterized in that a protecting rod is hinged with a holding part of the pen holder, the front end of the protecting rod is arc-shaped and can wrap the pen point, the rear part of the protecting rod is tilted, a button is arranged at the tail end of the protecting rod, a spring is arranged between the bottom of the button and the pen holder, and a pen sleeve is arranged on the button. When the pen is used, a user holds the button with a hand, the protecting rod at the front end is tilted, the pen point is exposed, and then the pen can be used; after the user does not hold the button, the protecting rod recovers to an initial state due to the counteraction of the spring, and the pen point is protected effectively; and even if the pen falls on the ground, the protecting rod can automatically effectively protect the pen point no matter whether the pen point touches the ground at first or not. The pen point of the pen can be prevented from being broken effectively, and the pen is simple and practical, and is low in manufacture cost.

Description

technical field [0001] The invention relates to school supplies, in particular to an anti-drop pen. Background technique [0002] In modern civilized life, fountain pens have brought great convenience to people's life, study and work. It can be said that fountain pens are requisite daily necessities in people's lives. However, there is a problem that cannot be ignored during the use of fountain pens, that is, it is easy to break the nib of the pen, especially for high-end fountain pens, it is not economical to break the nib. At present, most of the anti-drop fountain pens are designed to have a heavy rear end of the pen and a light front end of the nib. In actual use, when the pen falls to the ground, the nib first touches the ground occasionally, and this is invisible. The weight of fountain pen is increased in middle, and fountain pen cost is raised. Contents of the invention [0003] In order to make up for the deficiencies of the prior art, the invention provides a s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43K3/00B43K23/12
Inventor 陈雪松
Owner 陈雪松
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