CN2785865Y - Enclosed ink-supplying balanced writing pen - Google Patents
Enclosed ink-supplying balanced writing pen Download PDFInfo
- Publication number
- CN2785865Y CN2785865Y CN 200520030281 CN200520030281U CN2785865Y CN 2785865 Y CN2785865 Y CN 2785865Y CN 200520030281 CN200520030281 CN 200520030281 CN 200520030281 U CN200520030281 U CN 200520030281U CN 2785865 Y CN2785865 Y CN 2785865Y
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- ink
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- pen
- outlet port
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Abstract
The utility model discloses an enclosed ink-supplying balanced writing pen, which comprises a pen head of which the front end is provided with a pen point which is provided with an ink outlet. The back part of the pen head and a penholder are movably connected. An ink storage peltry is positioned in the penholder, and the front end of the ink storage peltry is connected with the back end of the pen head. An air guiding pipe which is penetrated through the front end wall of the pen head is arranged, and the front end of the air guiding pipe is fixed on the front end wall of the pen head. The back end of the air guiding pipe is extended to the back end part of the ink storage peltry to make the ink storage peltry communicated with outside air. The pen point is an enclosed cavity body. The back end of the pen point is movably connected with the pen head, and the front end of the pen point is provided with the ink outlet. A hollow cavity body of the pen point and the pen head is provided with an ink guiding bar of which the front end corresponds to the ink outlet. Ink of the utility model is not easy to dry, and can be used intermittently. The air guiding pipe is adopted for making the ink storage peltry and outside air pressure keep balance. Both of the front and the back surfaces of the pen point can be used for writing. The utility model has the advantages of convenient operation, material saving and pollution reduction, and is favorable for environmental protection.
Description
One. technical field: the utility model relates to a kind of Chinese-character writing pen, particularly relates to a kind of closed balance ink supply lettering pen.
Two. background technology: lettering pen commonly used at present is pen and ball pen, wherein ball pen is not dry and hard, spanishing not, easy to use, but there are some defectives in it: pen core storage China ink is few, repeat usage is low, even can not reuse, use up printing ink after, pen core need abandon, and this moment, nib can also be used, and caused waste, and China needs to expend tens tons of copper every year for this reason, report pearl to come off sometimes in addition, cause nib to damage, and the ink in the pen core can only be thrown away not only waste material but also contaminated environment, ink even can be sticked and coated on the student on hand, the harm certain to student's healthy generation.The service life of pen is long, can smoke various inks repeatedly, person's handwriting is attractive in appearance, be applicable to writing of various calligraphies, but because pen all is designed to open, have following shortcoming: the black face major part of soaking of pen is exposed in the air, the moisture of ink is volatile, cause and do China ink obstruction nib, so pen is after inactive a period of time, the phenomenon that ink retreating from fountain roller water occurs, need just can write after cleaning or the wiping, very bother, the too urgent phenomenon of ink down also can appear in pen in addition, cause ink droplet on writing paper, influence writing speed and aesthetic measure.(Granted publication number is CN2317092Y to Chinese patent, the patent No. is 98235135.6) a kind of " balance ink supply double-purpose pen " disclosed, it introduces the inner catheter of a folding or helical buckling in Pen with ink storage device tube or capsule, and nib is to have straight type to go out the prism newspaper pearl formation of the stainless steel in black gap at nib, it combines Pen nib and ballpoint tip, its straight type goes out black gap formation pen and writes the side, the newspaper pearl forms ball pen and writes the side, one dual-purpose, but the nib structure complexity is made difficulty, not easy to operate, it is shorter that inner catheter inserts the Pen with ink storage device tube in addition, occurs ink leak easily, pollutes user's finger.
Three. the content of utility model:
The purpose of this utility model: overcome the defective of prior art, provide a kind of simple in structure, balance ink supply, not ink leak water, be applicable to the closed balance ink supply lettering pen of various fonts.
The technical solution of the utility model: a kind of closed balance ink supply lettering pen, contain nib, and the front end of nib is equipped with nib, nib is provided with ink outlet port, the rear portion of nib and penholder flexibly connect, deposit black leather bag and be positioned at penholder, its front end is connected with written rear end, and the front bulkhead that runs through nib is provided with a wireway, this wireway front end is fixed on the written front bulkhead, its rear end reaches the rearward end of depositing black leather bag, makes to deposit black leather bag and be communicated with outside air, and nib is closed cavity, its rear end flexibly connects with nib, front end is provided with ink outlet port, is provided with ink-guiding bar in the hollow cavity of nib and nib, and the front end of this ink-guiding bar is corresponding with ink outlet port.
Described nib is a flat ellipse awl cavity, or is conical cavity, or is the pyramid cavity, and the front end of nib has an axial slit-shaped ink outlet port, and the axial length of this slit-shaped ink outlet port is 1～3mm, and the thickness of its A/F and font adapts.
Described nib is preferably flat ellipse awl cavity, and its front end edge long axis of ellipse direction has an axial slit-shaped ink outlet port.
Be fixed with cross bracket in written inner chamber, ink-guiding bar is by the centre bore location of cross bracket, and ink-guiding bar is solid wooden stick or sticking plaster, uses ink to be water-base ink, and anterior fixing of nib has the cap for brush.
Described nib also can be flat ellipse awl cavity, or be conical cavity, or be the pyramid cavity, the front end of nib is provided with opening, and the nib inwall of opening part is provided with a circular-shaped, concave cavity, fixing in this cavity has a ball, and the annulus between ball and the circular-shaped, concave cavity is an ink outlet port, and the size of this ball and ink outlet port and the thickness of font adapt.
Be fixed with cross bracket in written inner chamber, ink-guiding bar is by the centre bore location of cross bracket, and ink-guiding bar is solid wooden stick, uses ink to be oily ink, and anterior fixing of nib has the cap for brush.
The beneficial effects of the utility model:
1. the utility model nib is closed, ink is difficult for dry, therefore can be interrupted use, adopt wireway to make and deposit black leather bag and ambient pressure maintenance balance, make the evenly smooth whereabouts of ink, and the phenomenon of China ink can not appear dripping, the rear end of wireway is near the bottom of depositing black leather bag, and when therefore writing, its mouth of pipe is higher than ink level, ink can not flow out from wireway, in order to avoid pollute.
2. the utility model is simple in structure, easy to manufacture, easy to use, its nib can be pen type nib or ball pen type nib, to adapt to the needs of different person's handwritings, the axial slit-shaped ink outlet port of pen type nib is on the center line of nib in addition, positive and negative can be write, changed the defective that existing pen can only simultaneously be write, used very convenient.
3. ball pen type structure of the present utility model can be reused, and has reduced use cost, economical with materials, and ink does not abandon simultaneously, has reduced pollution, helps environmental protection.
4. the utility model can be applicable to the requirement of writing of various fonts, can adapt with the thickness of font by the A/F of change pen type nib and the ball size of ball pen type nib, is easy to promote, and has better economic and social benefit after the enforcement.
Four. description of drawings:
Fig. 1 is one of structural representation of closed balance ink supply lettering pen
Fig. 2 be closed balance ink supply lettering pen structural representation two
Fig. 3 looks enlarged drawing for the left side of nib shown in Figure 1
Fig. 4 looks enlarged drawing for the left side of nib shown in Figure 2
Five. the specific embodiment:
Embodiment one: referring to Fig. 1 and Fig. 3, among the figure, the front end of the nib 7 of closed balance ink supply lettering pen is equipped with nib 3, nib 3 is provided with ink outlet port 2, the rear portion of nib 7 and penholder 8 flexibly connect, deposit black leather bag 9 and be positioned at penholder 8, its front end is connected with written 7 rear ends, nib 7 anterior fixings have the cap for brush 1, wireway 4 front ends run through and are fixed on nib 7 the front bulkhead, and its rear end reaches the rearward end of depositing black leather bag 9, make to deposit black leather bag 9 and be communicated with outside air, nib 3 is closed flat ellipse awl cavity, its front end edge long axis of ellipse direction has an axial slit-shaped ink outlet port 2, and its rear end flexibly connects with nib 7, so that change, the axial length of this slit-shaped ink outlet port 2 is 1～3mm, and the thickness of its A/F and font adapts.Be fixed with cross bracket 6 in written 7 inner chambers, ink-guiding bar 5 is by the centre bore location of cross bracket 6, and ink-guiding bar 5 is solid wooden stick or sticking plaster, uses ink to be water-base ink.
During use, because nib 3 is closed, it contacts few with air, the other ink-guiding bar 5 moistening ink outlet port 2 constantly that can not dry up makes its creeping water smoothly, and ink outlet port 2 is on the center line of nib 3, its positive and negative can be write, and uses more convenient than existing pen.
Embodiment two: referring to Fig. 2 and Fig. 4, the representative meaning that numbering is identical with embodiment one among the figure is identical, something in common does not repeat, difference is: nib 3 is conical cavity, its planform and ballpoint tip are basic identical, the front end of nib 3 is provided with opening, and nib 3 inwalls of opening part are provided with a circular-shaped, concave cavity, in this cavity, fix a ball 10 is arranged, annulus between ball 10 and the circular-shaped, concave cavity is an ink outlet port, and the size of this ball 10 and ink outlet port and the thickness of font adapt.Ink-guiding bar 5 is solid wooden stick, uses ink to be oily ink.
The shape, the material of ink-guiding bar and the length of ink outlet port that change nib can be formed a plurality of embodiment, do not describe in detail one by one at this.
Claims (6)
1. closed balance ink supply lettering pen, contain nib, and the front end of nib is equipped with nib, nib is provided with ink outlet port, the rear portion of nib and penholder flexibly connect, deposit black leather bag and be positioned at penholder, its front end is connected with written rear end, it is characterized in that: the front bulkhead that runs through nib is provided with a wireway, this wireway front end is fixed on the written front bulkhead, its rear end reaches the rearward end of depositing black leather bag, makes to deposit black leather bag and be communicated with outside air, and nib is closed cavity, its rear end flexibly connects with nib, front end is provided with ink outlet port, is provided with ink-guiding bar in the hollow cavity of nib and nib, and the front end of this ink-guiding bar is corresponding with ink outlet port.
2. closed balance ink supply lettering pen according to claim 1, it is characterized in that: described nib is a flat ellipse awl cavity, or be conical cavity, or be the pyramid cavity, the front end of nib has an axial slit-shaped ink outlet port, the axial length of this slit-shaped ink outlet port is 1～3mm, and the thickness of its A/F and font adapts.
3. closed balance ink supply lettering pen according to claim 2 is characterized in that: described nib is a flat ellipse awl cavity, and its front end edge long axis of ellipse direction has an axial slit-shaped ink outlet port.
4. according to claim 2 or 3 described closed balance ink supply lettering pens, it is characterized in that: in written inner chamber, be fixed with cross bracket, ink-guiding bar is by the centre bore location of cross bracket, ink-guiding bar is solid wooden stick or sticking plaster, use ink to be water-base ink, the anterior fixing of nib has the cap for brush.
5. closed balance ink supply lettering pen according to claim 1, it is characterized in that: described nib is a flat ellipse awl cavity, or be conical cavity, or be the pyramid cavity, the front end of nib is provided with opening, and the nib inwall of opening part is provided with a circular-shaped, concave cavity, and fixing in this cavity has a ball, annulus between ball and the circular-shaped, concave cavity is an ink outlet port, and the size of this ball and ink outlet port and the thickness of font adapt.
6. closed balance ink supply lettering pen according to claim 5, it is characterized in that: be fixed with cross bracket in written inner chamber, ink-guiding bar is by the centre bore location of cross bracket, and ink-guiding bar is solid wooden stick, use ink to be oily ink, the anterior fixing of nib has the cap for brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520030281 CN2785865Y (en) | 2005-03-25 | 2005-03-25 | Enclosed ink-supplying balanced writing pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520030281 CN2785865Y (en) | 2005-03-25 | 2005-03-25 | Enclosed ink-supplying balanced writing pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2785865Y true CN2785865Y (en) | 2006-06-07 |
Family
ID=36774439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520030281 Expired - Fee Related CN2785865Y (en) | 2005-03-25 | 2005-03-25 | Enclosed ink-supplying balanced writing pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2785865Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108725021A (en) * | 2018-07-25 | 2018-11-02 | 德清县扬烨制笔有限公司 | Straight liquid type writing pen |
-
2005
- 2005-03-25 CN CN 200520030281 patent/CN2785865Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108725021A (en) * | 2018-07-25 | 2018-11-02 | 德清县扬烨制笔有限公司 | Straight liquid type writing pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |