CN2284694Y - Fountain-pen with thick and thin nib - Google Patents

Abstract

The utility model relates to a fountain pen, particularly the fountain pen which can be used for thick and thin dual purposes. The utility model is composed of a split nib body, nib heads, a pen tongue which is arranged at one side of the split nib body, a penholder, a pen cap, an ink storing tube and a jacket. The utility model is characterized in that the other side of the split nib body is symmetrically provided with a pen tongue, the nib heads are arranged at the inner and the outer sides of the tip of the split nib body, and the size of the nib heads at both sides are different. Because the two pen tongues are used for supplying ink to the nib, the ink supply of the nib is sufficient and fluent, the problem that the whole pen can not be used caused by the blockage of an ink transmitting passage is solved, and the service life of the pen is extended. Meanwhile, the nib heads have a large head and a small head, and people can optionally choose a thick nib head or a thin nib head to write.

Description

Fountain pen with thick and fine pen point

The utility model relates to a kind of fountain pen, especially a kind of fountain pen that can both thick and thin.

Fountain pen in the market mainly is made up of Nib with seam, proposition, Chu Moguan, penholder, the cap for brush and chuck etc.It is proposition of a Nib with seam configuration normally, offers inking channel to the Nib with seam ink supply in proposition.Nib with seam is by the nib body that seam is arranged (this seam is the tip of reaching the nib body from the centre of nib body) and place the nib head at nib body tip to form, and same nib head often can only be used as a kind of thick or hachure use.If the inking channel in the proposition stops up, pen just can not use, and has caused discarded maybe needs of whole pen to repair, and has brought trouble and economic loss to the writer.In addition, when some writer needs the thickness of lines contrast to use, just can not write at same nib head easily and finish.Chinese patent application notification number CN2065552U disclosed " both thick and thin fountain pen ", though be the both thick and thin fountain pen, but its nib is the rhomboid leaf plate shape, two diamond tips are thickness nib head, reach the conversion of thickness nib head by transposing nib two tips during use, brought great inconvenience to the writer like this.

The purpose of this utility model provides a kind of nib ink supply abundance, smoothness, and can write out the pen of two kinds of lines of thickness on same nib head.

The purpose of this utility model is achieved in that fountain pen with thick and fine pen point is made up of Nib with seam body, nib head, the proposition that adheres on nib body one side, penholder, the cap for brush, Chu Moguan and chuck, it is characterized in that: the opposite side symmetry of nib body posts a proposition, and the nib head places the inside and outside both sides and the varying in size in both sides at nib body tip.

Owing to adopt above-mentioned technical scheme, making has two propositions to pass through its inking channel separately to the nib ink supply, guarantee nib ink supply abundance, smoothness, and the nib elasticity when having kept writing has solved the subscription rate that its inking channel of single in the past proposition stops up whole the pen that causes, has prolonged the service life of pen, simultaneously, the nib head has adopted big or small shape, makes on the one-pen point positive and negative two can write out the different lines of thickness, satisfies the different needs of people.

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

Fig. 1 is the general assembly drawing of fountain pen with thick and fine pen point;

Fig. 2 is the installation diagram of two propositions and nib;

Fig. 3 is the front view of Nib with seam;

Fig. 4 is the side view of Fig. 3;

Fig. 5 is the vertical view of Fig. 3;

Fig. 6 is the stereogram of the medium and small head end of Fig. 5 nib when making front view;

Fig. 7 is the stereogram of nib when stub end is made front view among Fig. 5.

By Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7 as can be known, the utility model is made up of nib body 3, nib head 2, the proposition 4 that places nib body one side, penholder 6, the cap for brush 1, Chu Mo pipe 5 and chuck 8.As shown in Figure 2, the opposite side symmetry of nib body posts a proposition 7, and by chuck 8 fixedly proposition 4 and proposition 7, proposition can adopt plastics to make.Nib head 2 places the inside and outside both sides at nib body 3 tips and the varying in size of both sides, as shown in Figure 5, and when the nib head is overlooked, triangle of its shape approximation, usually the nib head is made Fig. 6 or Fig. 7 shape, and big garden arc head 22 is thick nib head, and little garden arc head 21 is the fine point head.

Claims (1)

1. fountain pen with thick and fine pen point, form by Nib with seam body, nib head, the proposition that places nib body one side, penholder, the cap for brush, Chu Moguan and chuck, it is characterized in that: the opposite side of nib body is symmetrical arranged a proposition, and the nib head places the inside and outside both sides and the varying in size in both sides at nib body tip.

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