CN2342984Y

CN2342984Y - Ink feeding stopping prevention fountain-pen

Info

Publication number: CN2342984Y
Application number: CN 98223120
Authority: CN
Inventors: 王良
Original assignee: Individual
Current assignee: Wang Liang
Priority date: 1998-01-22
Filing date: 1998-01-22
Publication date: 1999-10-13
Anticipated expiration: 2008-01-22

Abstract

The utility model relates to an ink feeding stopping prevention fountain pen which is composed of a split nib, a pen tongue, an ink container, a pen neck, a pen sack, a pen holder and a pen cap, wherein the pen tongue is arranged at one side of the split nib and is corresponding to a writing surface of the split nib. A springing device is arranged on the pen tongue or in the pen tongue and the ink container. The other symmetrical side with the split nib as a center also adopts the same structure to make a double face writing ink feeding stopping prevention fountain pen. The utility model has the advantages of simple structure, fluent writing and high stability coefficient.

Description

The anti-fountain pen of cutting off the water supply

The utility model relates to a kind of fountain pen, especially a kind of anti-fountain pen of cutting off the water supply.

So far, the various fountain pens on the market all are made up of Nib with seam, proposition, water receiver, pen item, barrel, penholder and the cap for brush usually.Generally speaking, constitute stylographic key technology and be: nib pastes mutually with proposition, makes the ink in the barrel introduce nib by proposition.But, in suitability for industrialized production,, often in writing process, cause and cut off the water supply because nib is difficult to paste mutually with proposition, therefore in process of production, the scrappage of product is very high.

The purpose of this utility model is to overcome the deficiency that fountain pen is easily cut off the water supply, and aims to provide a kind of anti-fountain pen of cutting off the water supply simple in structure, easy to assembly.

The purpose of this utility model is achieved in that the anti-fountain pen of cutting off the water supply is made up of Nib with seam, proposition, water receiver, pen item, barrel, penholder and the cap for brush etc.; Described water receiver can be arranged at the root of proposition, also can be that water receiver and proposition are separately two parts, proposition and Nib with seam one is written to paste mutually and fits together by the pen item, it is characterized in that: be provided with on the described proposition in elastic device or proposition and the water receiver elastic device is set.

The anti-fountain pen of cutting off the water supply of the present utility model also can adopt two pen tongue structures, is that promptly another writing surface of Nib with seam is established a proposition and an elastic device again.

Described elastic device can adopt spring leaf or spring wire, and the thickness of spring leaf is 01.～2.0mm, and optimum size is 0.15～0.45mm, and the diameter of spring wire is 0.5～2.0mm, and optimum size is 0.8～1.5mm.

General proposition all has lower flume, for the fountain pen capable of two-side writing with two pen tongue structures, because two proposition ink supply, better to writing effect, but the proposition of a side is not set tank therein yet, can play the moisture-keeping function to nib, also guarantees stylographic fluent writing.

The anti-fountain pen of cutting off the water supply described in the utility model can also be provided with more than one Nib with seam between two propositions.

Because the utility model is used elastic device in stylographic formation, especially be applied to two pen tongue structures, under two-sided elastic device effect, make proposition paste better mutually with nib, overcome the difficult point that nib and proposition paste mutually, disconnected ink phenomenon when having prevented to write, it is more smooth to make fountain pen write.The utility model more is useful for to make has two-sided writing function fountain pen.

Below in conjunction with embodiment and accompanying drawing structure of the present utility model is described below:

Fig. 1: be the anti-stylographic structural representation of cutting off the water supply of the present utility model;

Fig. 2: be the cutaway view that the anti-stylographic single tongue of cutting off the water supply of the present utility model is provided with an elastic device;

Fig. 3: be the anti-stylographic pair of proposition and the cutaway view of two elastic devices is set of cutting off the water supply of the present utility model;

Fig. 4: the schematic diagram that is the anti-stylographic proposition setting-in elastic device of cutting off the water supply of the present utility model;

Fig. 5: be corresponding water receiver of the anti-stylographic pair of proposition of cutting off the water supply of the present utility model and the schematic diagram that two elastic devices are set;

Fig. 6: be that the anti-stylographic Integrated pen lingual ribbon of cutting off the water supply of the present utility model has a water receiver and the schematic diagram of two elastic devices is set;

Fig. 7: be anti-stylographic the schematic diagram that connects proposition and two elastic devices are set of cutting off the water supply of the present utility model.

The structural representation of one of the utility model embodiment is referring to figure two, constitute by Nib with seam 1, proposition 2, water receiver 3, pen item 4, spring leaf 5, barrel 6, described proposition 2 and water receiver 3 are provided with spring leaf 5, spring leaf 5 be embedded in the lateral surface of proposition 2 or be embedded in proposition 2 and water receiver 3 in, make proposition 2 to nib 1 one lateral bending songs.After spring leaf 5, proposition 2, Nib with seam 1 stack successively, in the insertion pen item 4, because the point action of spring leaf, makes proposition 2 and Nib with seam 1 applying in the madial wall of proposition 2 or pen item 4.

Two the structural representation of the utility model embodiment is referring to Fig. 1, Fig. 3, and Nib with seam 1, proposition 2, proposition 2 ', water receiver 3, water receiver 3 ', pen 4, spring leaf 5, spring leaf 5 ', barrel 6, penholder 7 and the cap for brush 8 constitute the anti-fountain pen of cutting off the water supply of two pen tongue structures.The lateral surface of described proposition 2 and proposition 2 ' be inlaid with spring leaf 5 and spring leaf 5 ' respectively or be embedded in proposition 2,2 ' and water receiver 3,3 ' in, proposition 2,2 ' is pasted mutually to nib 1, after spring leaf 5, proposition 2, Nib with seam 1, proposition 2 ', spring leaf 5 ' stack successively, insert in the pen item 4, because spring leaf 5,5 ' point action are in proposition 2,2 ' or pen 4 madial wall, two spring leafs 5,5 ' are tightly clamped two propositions 2,2 ', make proposition 2,2 ' and Nib with seam 1 fit.

Three of the utility model embodiment is that the two propositions of disjunctor have a water receiver and the cutaway view of two elastic devices is set, referring to Fig. 6, proposition 2,2 ' is two propositions of a disjunctor, Nib with seam 1 is inserted between the proposition 2,2 ', proposition 2,2 ' is under elastic device 5,5 ' effect, make proposition 2,2 ' paste mutually with nib 1, the feature of Fig. 6 is that proposition 2,2 ' is conjoined structure, and has only a water receiver 3.

Claims

1, a kind of anti-fountain pen of cutting off the water supply, comprise Nib with seam, proposition, water receiver, pen item, barrel, penholder and cap for brush composition, proposition is arranged on a side of Nib with seam, a writing surface of corresponding Nib with seam, Nib with seam, proposition and water receiver are fitted together by the pen item, it is characterized in that: be provided with on the described proposition in elastic device or proposition and the water receiver elastic device is set.

2, the anti-fountain pen of cutting off the water supply according to claim 1, it is characterized in that: another writing surface at Nib with seam is provided with a proposition and an elastic device again, forms the written parts with two propositions, two elastic devices and a Nib with seam.

3, according to claim 1,2 described elastic devices, it is characterized in that: described elastic device is a spring leaf.

4, spring leaf according to claim 3 is characterized in that: the thickness of spring leaf is 0.10～2.0mm.

5, spring leaf according to claim 4 is characterized in that: the thickness of spring leaf is 0.15～0.45mm.

6, according to claim 1,2 described elastic devices, it is characterized in that: described elastic device is a spring wire.

7, spring wire according to claim 6 is characterized in that: the diameter of spring wire is 0.5～2.0mm.

8, spring wire according to claim 7 is characterized in that: the diameter of spring wire is 0.8～1.5mm.

9, according to claim 1, the 2 described anti-fountain pens of cutting off the water supply, it is characterized in that: also be provided with more than one Nib with seam between two propositions.