CN2719593Y

CN2719593Y - Ink-filled pen

Info

Publication number: CN2719593Y
Application number: CN 200420051987
Authority: CN
Inventors: 侯世瑛
Original assignee: HOU SHIYING CN; HOU SHIYING CN)
Current assignee: HOU SHIYING CN; HOU SHIYING CN)
Priority date: 2004-07-02
Filing date: 2004-07-02
Publication date: 2005-08-24
Anticipated expiration: 2014-07-02

Abstract

The utility model discloses an ink-filled pen and is provided for overcoming the defects that the pen core of the prior art is discarded after being used, causing waste, and the pen has a small capacity of storing ink and the frequent ink absorption is not convenient. The center parts at the two ends of the pen body with a cavity are respectively provided with a pen pipe hole and an ink rejecting hole connected with the cavity, the pen head connected with the pen pipe hole is screwed at the front part of the pen body, and the end part of the ink rejecting hole is blocked. The pen does not have to be filled with ink frequently as usual and the rubber sack can not be damaged because the pen body of the ink-filled pen is provided with a relatively bigger cavity; the pen core does not have to be replaced like the ball pen or the sign pen and does not causes the waste of the resources and the pollution of the environment. The ink-filled pen has a simple structure and is used conveniently, does not need to be maintained, and costs low in the manufacture and the application.

Description

Fountain pen

Technical field

The utility model belongs to daily necessities, specifically a kind of can a water filling, the long-time fountain pen that uses.

Background technology

The pen core as signature pen, gel ink pen, ball pen of the existing usefulness of writing all is disposable, and the water amount of pen core is little, and a pen core has been used up soon.Owing to can not add water, after using up, the water in the pen core will more renew.The discarded one side of pen core causes the waste of resource, has increased the total amount of solid waste on the other hand, is unfavorable for environmental protection.Though and be not disposable for pen, the leather bag pondage of used Sheng ink is little, and is short service time for the big person of the amount of writing, it is very inconvenient frequently to blot, and leather bag has been grown to be easy to aged deterioration service time.

The utility model content

Technical problem to be solved in the utility model is, overcome the writing pen of prior art band pen core, pen core has been used up and can not have been added that water is discarded to cause the wasting of resources, and pen contains the inconvenient shortcoming of little, the frequent suction of quantity of ink, and the fountain pen that an a kind of pondage is big, durability is strong is provided.

In order to solve the problems referred to above that prior art exists, the utility model is to adopt following technical proposals to realize: the center in the handwriting rear and front end that is provided with cavity, be respectively equipped with the shaft of a writing brush hole and the water injection hole that communicate with cavity, the nib that communicates with shaft of a writing brush hole is screwed in the front portion of handwriting, and it is stifled that plug is installed in the aperture of water injection hole.

The utility model also has following key character:

In the shaft of a writing brush hole at written center, the thin shaft of a writing brush that two ends communicate with nib and cavity respectively is installed.

The handwriting of the re-entrant portion of pen is the transparent body.

When in fountain pen, irritating ink, have the soft shape water injection bottle that can insert water injection hole point mouth with oral area and suck ink earlier, again ink is clamp-oned the cavity of pen from the water injection hole of shaft of a writing brush afterbody, stop up tightly with plug, ink just can not flow out from the rear portion of pen.During use, ink flows into the nib that can write on the nib along the thin shaft of a writing brush of handwriting front portion.

Advantage of the present utility model and good effect are that owing to have bigger cavity on the handwriting of fountain pen, one time the ink reservoir amount is big, does not need frequently to pour water in pen the problem that does not also exist leather bag to damage; If the handwriting cavity that uses partly is transparent, the ink in the cavity is used any degree and can be seen very intuitively from the outside, can continue after using up to irritate inward, does not need to change pen core, does not waste resource and contaminated environment.Above-mentioned fountain pen simple in structure, easy to use, so long as normal the use generally do not need repairing, manufacturing cost and use cost is all lower.

Description of drawings

Fig. 1 is a cutaway view of the present utility model;

Fig. 2 is for being provided with the cutaway view of pen card cap for brush fountain pen among Fig. 1;

Fig. 3 is the cutaway view at a kind of embodiment of the basis on of Fig. 2 portion;

Fig. 4 is the partial sectional view of a kind of embodiment of pen head part;

Fig. 5 is the partial sectional view of the another kind of embodiment of Fig. 1 portion.

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples.

Among Fig. 1, the center in handwriting 6 rear and front ends that are provided with cavity 6.1 is respectively equipped with shaft of a writing brush hole 5 that communicates with cavity 6.1 and the tubulose water injection hole 7 that stretches out backward.Its afterbody of the nib 1.1 that the thin shaft of a writing brush 2 is installed and communicates with nib 1 has internal thread to be screwed on the external screw thread of handwriting 6 front screws 1.2, and the afterbody of the thin shaft of a writing brush 2 inserts in the cavity 6.1 by shaft of a writing brush hole 5; Also can not establish the thin shaft of a writing brush 2 in the shaft of a writing brush hole 5, the ink in cavity 6.1 directly flows into nib 1 by shaft of a writing brush hole 5; In order to protect nib 1.1, the helmet 3 that has an internal thread is enclosed within the outside of nib 1.1, is screwed on the handwriting 6 on the external screw thread 4 between the front screw 1.2 and cavity 6.1.For the outflow of the ink that prevents to pour in the cavity 6.1, plug stifled 9 is installed at the tail end of water injection hole 7; Also available tapped bonnet 10 is pressed in its end outside plug stifled 9, is screwed in simultaneously on the back screw rod 8 at handwriting 6 rear portions, is not touched down in order to protection plug stifled 9.

Fig. 2 removes helmet 3 on the basis of Fig. 1, the cap for brush 12 of changing band pen clip 12.1 is easy to carry.

Fig. 3 is the improvement on Fig. 2 basis, be provided with the water injection hole 7 that communicates with cavity 6.1 at handwriting 6 afterbodys, plug stifled 9 gets lodged in the outer end of water injection hole 7, bar portion in whole handwriting 6 is with the pen cap 13, and it is fixed together with screw thread, the cap for brush 12 of band pen clip 12.1 covers on outside the nib 1, and the front portion that is buckled in the pen cap 13 is fixed, the higher fountain pen that form good looking appearance, is convenient for carrying.

Fig. 4 is the nib 1.1 and the another kind of mounting means of handwriting 6 among Fig. 1, is that external screw thread with written 1.1 afterbodys directly is screwed on the external screw thread 4 of handwriting 6 front portions and connects the same Fig. 1 of the installation of miscellaneous part.

Fig. 5 is the another kind of mode of water injection hole 7 interior installing stoppers stifled 9 among Fig. 1, and plug stifled 9 is directly filled in and is being located on the flat mouthful of water injection hole 7 of handwriting 6 tail ends, and bonnet 10 is enclosed within outside the plug stifled 9, is screwed on the back screw rod 8 at handwriting 6 rear portions.

In order in time to understand the surplus of ink in the cavity 6.1, the handwriting 6 at cavity 6.1 positions can be made with transparent material.

Can inject various fountain pen inks, gel ink pen ink and ball pen wet goods in the cavity 6.1 of above-mentioned fountain pen, its nib part is that pen nib, signature nib, ball-point pen tip and the neutral nib that communicates with the thin shaft of a writing brush 2 is installed at the rear portion of nib 1.1.When the nib of being installed not simultaneously; the cap for brush of protection nib also changes thereupon; pen nib, signature nib, neutral nib for example are installed; use common pen, signature pen, the neutral cap for brush; the installation ball-point pen tip can be the mode of the foregoing description, also can be mounting spring on nib 1.1; with pushing an afterbody, make the refill expansion formula protect nib.

Claims

1, a kind of fountain pen, the nib that comprises handwriting and band nib, it is characterized in that: the center in handwriting is provided with cavity, the center of the rear and front end of cavity, be respectively equipped with the shaft of a writing brush hole and the water injection hole that communicate with cavity, the nib that communicates with shaft of a writing brush hole is screwed in the front portion of handwriting, and it is stifled at the tail end of water injection hole plug to be installed.

2, fountain pen as claimed in claim 1 is characterized in that: the bonnet on the screw rod after being pressed in its end and being screwed in the handwriting rear portion is arranged outside plug is stifled.

3, fountain pen as claimed in claim 1 is characterized in that: at the afterbody of nib, the thin shaft of a writing brush that communicates with cavity by shaft of a writing brush hole is installed.

4, as claim 1,2 or 3 described fountain pens, it is characterized in that: the re-entrant portion of handwriting is the transparent body.

5, fountain pen as claimed in claim 4 is characterized in that: be fixed with the pen cap outside the bar portion of handwriting, the cap for brush of band pen clip is enclosed within nib and is screwed on the pen cap fixing outward.