CN2419062Y

CN2419062Y - Ball pen with water based ink for painter

Info

Publication number: CN2419062Y
Application number: CN 00206089
Authority: CN
Inventors: 陈培森
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-03-06
Filing date: 2000-03-06
Publication date: 2001-02-14
Anticipated expiration: 2010-03-06

Abstract

The utility model relates to a ball pen with water based ink especially for painter, which is composed of a pen holder and a pen cap, wherein, the pen nib portion of the pen holder is provided with a ball; the taper of the pen nib is about 25 DEG. A coating layer is directly sheathed outside of the tube wall of the pen nip; the taper of the coating layer is 60 positive and negative 5 DEG. The pen conforms to people's pen using habit when writing, the thickness of writing is easy to control; the writing is smooth; the water based ink is not easy to dry.

Description

Be exclusively used in art designing's ball-type free ink pen

The utility model belongs to the technical field of stationery, relates to a kind of art designing's of being exclusively used in ball-type free ink pen.

At present, art designing's pen on the market mainly contains following several: a kind of is art designing's pen of soft nib, when writing with this art designing's pen, be to rely on firmly big or small difference to control the thickness of writing, this is difficult the grasp concerning writer especially beginner, and the nib of this art designing's pen is open type, and nib is dry easily, both influenced and write, also the service life of influence pen; Another kind is art designing's pen, the shortcoming of this art designing's pen is that water outlet is excessive, write and be not sufficiently oily, influence writing effect, and its water outlet place poor sealing, after placement a period of time, ink is promptly dry and hard at the nib place, nib can not be write at once, need to use, influence writing speed just continuing after the processing such as nib cleans.

Ball-type free ink pen of the prior art, as shown in Figure 1, it is not to be art designing's special pens, but also there is the writer to write art designing's word with it, main also is to control contact-making surface between nib and the paper by the inclination penholder, thereby the thickness of control writing, this also more easily grasps concerning general writer, and just because of the nib tube wall is thin, the tapering of nib is about 50 °, actual when writing art designing's word, need the penholder bigger angle that tilts, as shown in Figure 2, even be 25 ± 5 ° angle between penholder central shaft and the paper, write like this and do not meet being accustomed to of people, write comparatively inconvenience with pen.

The purpose of this utility model is to provide a kind of art designing's of being exclusively used in ball-type free ink pen, meets being accustomed to pen of people when it is write, and the thickness of writing is controlled easily, fluent writing, and its water outlet place is exposed partly less, and ink is difficult for dry and hard.

For reaching above-mentioned purpose, the utility model is made up of the penholder and the cap for brush, and the nib place of penholder is provided with ball, and the tapering of nib is about 25 °, and directly edge overlaps a clad outside the nib tube wall, and the tapering of this clad is 60 ± 5 °.

After adopting said structure, nib tapering of the present utility model is 110 ± 10 °, like this actual when writing art designing's word, only need penholder is tilted to the angle that is between penholder central shaft and the paper about 60 degree slightly, the conical surface contact paper of nib tube wall, suitably writing under the pressure, ink diffuses to form thicker stroke.Can carry out the art designing easily and write, its write meet people with pen custom, the thickness of writing is as existing ball-type free ink pen and the easy control of art designing's pen, and have existing ball-type free ink pen fluent writing, ink is difficult for dry and hard advantage.

Below in conjunction with accompanying drawing and most preferred embodiment, the utility model done describing in further detail.

Fig. 1 is the plane cut-away view of existing ball-type free ink pen;

Fig. 2 is the user mode figure of existing ball-type free ink pen;

Fig. 3 is the section plan of the utility model embodiment one;

Fig. 4 is the section plan of the utility model embodiment two;

Fig. 5 is the section plan of the utility model embodiment three;

Fig. 6 is user mode figure of the present utility model.

See also Fig. 3, cooperate shown in Fig. 1-2, the ball-type free ink pen that is exclusively used in the art designing that the utility model disclosed, mainly be outside the nib tube wall 1 of ball-type free ink pen, directly to inlay cover one clad 2, the tapering α of this clad 2 is 110 ± 20 °, it can be than softwood matter, the contacting of nib and paper when being beneficial to write, and have wear-resisting effect.Again as shown in Figure 4, above-mentioned clad 2 also can be one-body molded with original nib tube wall 1, to form a thicker nib tube wall 3.

And for example shown in Figure 5, the utility model also can utilize existing linear pattern ball-type free ink pen to improve, promptly outside the nib tube wall 4 of existing linear pattern ball-type free ink pen, directly inlay cover one clad 5, this clad 5 tapering α also are 110 ± 20 °, its material also can be than softwood matter, the contacting of nib and paper when being beneficial to write, and have wear-resisting effect.

When the utility model uses, as shown in Figure 6, because of the tapering α of clad 2,3 or 5 is 110 ± 20 °, be that nib tapering α is 110 ± 20 °, like this, actual when writing art designing's word, 6 on penholder need tilt to the angle β that is between penholder 6 central shafts and the paper 7 about 60 degree slightly, can write easily, and this action of writing meets the custom that people normally write, fluent writing, the thickness of writing is controlled easily, the gentle and Ji of the word steel of writing out, simultaneously, water-base ink is difficult for dry and hard, and it is all very smooth and easy to write water outlet at any time.

Claims

1, a kind of ball-type free ink pen that is exclusively used in the art designing is made up of the penholder and the cap for brush, and the nib place of penholder is provided with ball, and the tapering of nib is about 25 °, it is characterized in that: directly edge overlaps a clad outside the nib tube wall, and the tapering of this clad is 60 ± 5 °.