CN202528653U

CN202528653U - Water-based writing pen

Info

Publication number: CN202528653U
Application number: CN2012202299758U
Authority: CN
Inventors: 谢立华
Original assignee: CHONGQING SHUOAO TEACHING EQUIPMENT Co Ltd
Current assignee: Chongqing Bandai Education Technology Co Ltd
Priority date: 2012-05-21
Filing date: 2012-05-21
Publication date: 2012-11-14
Anticipated expiration: 2022-05-21

Abstract

The utility model discloses a water-based writing pen, which mainly aims to provide a water-based writing pen capable of being repeatedly used. The water-based writing pen comprises a pen holder capable of storing ink, a pen point capable of adsorbing the ink and a pen cap, wherein openings at the two ends of the pen holder have a hollow structure; the two opening ends of the pen holder respectively refer to a sealed end which is provided with a sealing cover and a pen point end which is provided with the pen point; a valve for controlling the ink to flow out of the pen holder is fixedly arranged in the pen holder; a part of the pen point, which is arranged in the pen holder, is contacted with the valve; and the pen cap which adapts to the pen point end is arranged on the pen holder. The water-based writing pen can be repeatedly used, and the pen holder provides the ink for the pen point directly, so that the ink outflow fluency of the writing pen is greatly improved, the writing quality is ensured, and the phenomenon that handwriting shallows due to low ink capacity is prevented.

Description

The water-based lettering pen

Technical field

The utility model relates to a kind of water-based lettering pen.

Background technology

A series of water-based lettering pens such as existing lettering pen commonly used such as e-Pointer, marking pen, blackboard pen mostly are disposable; An absorption ink cotton core in the pen container; Nib is arranged on the part contact cotton core of pen container, and the ink bleed nib that stores on the cotton core is write.Its weak point is that the quantity of ink of the absorption of cotton core is few, and along with the use of water-based lettering pen, the quantity of ink in the cotton core can reduce gradually, and the speed that ink oozes out also can be slack-off, influences writing effect.On the other hand, disposable utilization rate is low excessively, and the pen container of water-based lettering pen mostly is made of plastics, and plastics can produce a large amount of toxic gases in process of production, and disposable water-based lettering pen not only contaminated environment is unfavorable for that environmental protection but also cost are higher.

The utility model content

To the problems referred to above, the utility model provides a kind of repeatedly used water-based lettering pen of conveniently writing.

For achieving the above object; The utility model water-based lettering pen comprises pen container and the adsorbable ink nib that can store ink; Wherein said pen container is the hollow structure of both ends open, and wherein said pen container two openends are respectively the sealing ends and the nib end that nib is installed that seal cover is installed, and said pen container is tapered to the nib end by sealing end; Also be equipped with in the said pen container and be fixed with the valve that the said ink of control flows out, the part that said nib is arranged in the pen container contacts said valve.

Further, also comprise one with said pen container on the suitable cap for brush of nib end is installed.

Particularly, said valve is made up of with the spring and the spool that are arranged in the said valve body the valve body that is installed in the said pen container, and wherein spool is arranged with spring near an end of seal cover, is connected with said nib near a written end.

Preferably, said seal cover and said pen container are through being threaded.

Especially, the end that said spool connects nib is provided with ink hole, on said ink hole, is provided with sponge strip.

The utility model water-based lettering pen; Through the design of Sealing Structure of hickey, lettering pen can be used repeatedly, sponge is set and passes through the design that outlet valve directly supplies water to nib through the nib end; Improved the water outlet fluency of lettering pen greatly; When ink changes in pen container, still can effectively guarantee writing quality, avoid the generation that person's handwriting shoals under the few situation of quantity of ink.

Description of drawings

Fig. 1 is the structural representation of the embodiment of the utility model water-based lettering pen;

Fig. 2 is the cutaway view of pen container of the embodiment of the utility model water-based lettering pen;

Fig. 3 is the structural representation of ink valve of the embodiment of the utility model water-based lettering pen.

The specific embodiment

Below in conjunction with Figure of description the utility model is done further description.

Shown in Fig. 1-3; The utility model water-based lettering pen comprises the pen container 1 and adsorbable ink nib 2 that can store ink; Wherein said pen container is the hollow structure of both ends open, and wherein said pen container two openends are respectively the sealing ends and the nib end that nib is installed that seal cover 3 is installed, and said pen container is tapered to the nib end by sealing end; Also be equipped with in the said pen container and be fixed with the valve 4 that the said ink of control flows out, the part that said nib is arranged in the pen container contacts said valve.

Further, also comprise one with said pen container on the suitable cap for brush 5 of nib end is installed.

Particularly, said valve is made up of with spool 42 with the spring 43 that is arranged in the said valve body the valve body 41 that is installed in the said pen container, and wherein spool is arranged with spring near an end of seal cover, is connected with said nib near a written end.

Preferably, said seal cover and said pen container are through being threaded.

Especially, the end that said spool connects nib is provided with ink hole, on said ink hole, is provided with sponge strip 44.

During use, all shake the ink in the pen, vertical extruding nib; Make ink pass through ink hole infiltration nib; Can write, write the back that finishes and should the cap for brush be covered on the pen container, the cap for brush and seal cover various colors are set in addition represent the ink color in the pen container in order to prevent the printing ink volatilization.

More than; Be merely the preferred embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technical staff who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain that claim was defined.

Claims

1. water-based lettering pen; It is characterized in that: comprise pen container and the adsorbable ink nib that to store ink; Wherein said pen container is the hollow structure of both ends open, and wherein said pen container two openends are respectively the sealing ends and the nib end that nib is installed that seal cover is installed, and said pen container is tapered to the nib end by sealing end; Also be equipped with in the said pen container and be fixed with the valve that the said ink of control flows out, the part that said nib is arranged in the pen container contacts said valve.

2. water-based lettering pen according to claim 1 is characterized in that: also comprise one with said pen container on the suitable cap for brush of nib end is installed.

3. water-based lettering pen according to claim 1; It is characterized in that: said valve is made up of with the spring and the spool that are arranged in the said valve body the valve body that is installed in the said pen container; Wherein spool is arranged with spring near an end of seal cover, is connected with said nib near a written end.

4. water-based lettering pen according to claim 1 is characterized in that: said seal cover and said pen container are through being threaded.

5. water-based lettering pen according to claim 3 is characterized in that: the end that said spool connects nib is provided with ink hole, on said ink hole, is provided with sponge strip.