CN1051499C

CN1051499C - Slit nib with both thick and thin points

Info

Publication number: CN1051499C
Application number: CN97106290A
Authority: CN
Inventors: 王良
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-02-25
Filing date: 1997-02-25
Publication date: 2000-04-19
Anticipated expiration: 2017-02-25
Also published as: CN1166412A

Abstract

The present invention relates to a slit nib with a thick and thin points, which is composed of a slit nib body and a nib head arranged on the tip end of the nib body, wherein the sizes of the inner side and the outer side of the nib head arranged on the tip end of the nib body are unequal. When used, the inner side and the outer side of the nib can be replaced at any time according to the different requirements of font weight for writing. Each side can be used for fluent writing. The present invention has the advantages of convenient use and easy manufacture, and is suitable for various fountain pens with single-tongue or multiple-tongue nibs.

Description

The Nib with seam that has the thickness head

The present invention relates to a kind of Nib with seam, refer in particular to a kind of stylographic Nib with seam that has the thickness head.

Stylographic Nib with seam generally has the nib body (this seam is the tip of reaching the nib body from the centre of nib body) of seam and places the nib head at nib body tip to form by one.At present, the inside and outside both sides of the nib head of this Nib with seam that uses in the society are similar circular-arc, generally are nearly square or subcircular when the people overlooks the nib head.During use, sample of the font weight of writing can't be regulated.When in article, needing the font of different thicknesses, can only change the fountain pen of the nib of different thicknesses nib head and write, extremely inconvenient during use.At present, also the someone has invented the purpose that reaches the writing both thick and thin word with same nib, example: Chinese patent application notification number CN2065552 disclosed " both thick and thin fountain pen ", its nib is the rhomboid leaf plate shape, wherein two water caltrop tips on same diagonal be respectively slightly, the fine point head, simultaneously, also can be used as the tail end of nib respectively, reach the purpose of writing thick, thin font by changing these two positions thick, the fine point head during use, thick, thin nib of this structure uses also very inconvenient.

The objective of the invention is to design a kind of Nib with seam that has the thickness head that all reaches easy manufacturing on same Nib with seam, can write out different font of thickness and writing both thick and thin font the time very easily.

The object of the present invention is achieved like this: the Nib with seam that has a thickness head by one by the nib body of seam and place the nib head at nib body tip to form, wherein the size of the inside and outside both sides of nib head is inequality.

The Nib with seam that has the thickness head among the present invention is inequality owing to the nib head places the size of the inside and outside both sides at nib body tip, write the medial and lateral that can require to change nib at any time according to the difference of font weight in therefore using, no matter write with which side, it is all very smooth to write, it is extremely convenient to use, the manufacturing of this nib also is easy to, and suits to use in the fountain pen of various single tongues or many tongues nib.

Details are as follows to structure of the present invention below in conjunction with the accompanying drawing of embodiment:

Fig. 1. the accompanying drawing of one of embodiment of Nib with seam of the present invention;

Fig. 2. be the side view of Fig. 1;

Fig. 3. be the vertical view of Fig. 1;

Fig. 4. be the structural representation of the medium and small head end of Fig. 3 nib when making front elevation;

Fig. 5. be the structural representation of nib when stub end is made front elevation among Fig. 3;

Fig. 6. two the accompanying drawing of the embodiment of Nib with seam of the present invention;

Fig. 7. be the side view of Fig. 6;

Fig. 8. be the vertical view of Fig. 6.

Structure of the present invention is referring to Fig. 1, Fig. 2, Fig. 6 and Fig. 7, by the Nib with seam of thickness head by one by the nib body 1 of seam and place the nib head 2 at nib body 1 tip to form, wherein nib head 2 place nib body 1 tip in, the size of outer both sides is inequality, from Fig. 1 to Fig. 8, can find out, one of present embodiment and two in being shaped as when overlooking nib head 2 of nib head 2, in the nib head 2, outer both sides are the shape of nearly triangle or the shape of nearly type, in described this side that is the shape intermediate cam shape drift angle of triangle is a little head end, this is fine point head 21a, this side on triangle base is a stub end, and this is thick nib head 22a; In described this side that is the shape convexity top of nearly type is a little head end, and this is fine point head 21b, and this side of sunken bottom portion is a stub end, and this is thick nib head 22b.

Claims

1. Nib with seam that has the thickness head, by one by the nib body of seam and place the nib head at nib body tip to form, the size that it is characterized in that the inside and outside both sides of nib head is inequality.

2. the Nib with seam that has the thickness head according to claim 1, when it is characterized in that being shaped as of nib head overlooked the nib head, the inside and outside both sides of nib head are the shape of nearly triangle or the shape of nearly type, this side at the shape intermediate cam shape drift angle of described nearly triangle is a little head end, this is the fine point head, this side on triangle base is a stub end, and this is thick nib head; In described this side that is the shape convexity top of nearly type is a little head end, and this is the fine point head, and this side of sunken bottom portion is a stub end, and this is thick nib head.