CN102896936A - Simple ink pen - Google Patents
Simple ink pen Download PDFInfo
- Publication number
- CN102896936A CN102896936A CN2012104364262A CN201210436426A CN102896936A CN 102896936 A CN102896936 A CN 102896936A CN 2012104364262 A CN2012104364262 A CN 2012104364262A CN 201210436426 A CN201210436426 A CN 201210436426A CN 102896936 A CN102896936 A CN 102896936A
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- ink
- shell
- inlet opening
- casing
- front shell
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Abstract
The invention discloses a simple ink pen. The simple ink pen is provided with a front shell. An ink introduction rod is arranged in the front shell. A back shell is movably arranged on the front shell. An ink storage pipe is movably and correspondingly arranged at the lower end of the back shell. The simple ink pen is characterized in that a groove is formed in the middle part of the front shell; a boss corresponding to the groove is arranged in a pipe cavity at the front end of the back shell; the front shell and the back shell are sleeved together; an ink inlet hole is formed in the bottom of the front shell and is communicated with the ink introduction rod; an ink inlet hole is formed in the bottom of the back shell; and the ink inlet hole corresponds to the ink outlet hole. The simple ink pen only adopts a structure of hermetically sleeving the front shell and the back shell. The ink inlet hole and the ink outlet hole are communicated or staggered by using running fit between the groove and the boss, so that the aim of absorbing ink or blocking an ink flow is achieved. Compared with the prior art, the simple ink pen has the advantages of few components, few joints, simplicity in assembly, low cost, convenience for use, low abrasion between the components, non-vulnerability and long service life.
Description
Technical field
The present invention relates to a kind of skeleton symbol water-color paintbrush, belong to the stationery class.
Background technology
A kind of capsule pen that changes is arranged in the market, and ink cartridge is plug-in type, especially is subject to liking of primary grades pupil, but its defective is that the ink cartridge volume is little, and pondage is few, and it is not very convenient using.For this reason, the applicant has invented a kind of large capacity water-color paintbrush, the patent No. " 201120235358.4 ", and this water-color paintbrush not only pondage is large, but also can regulate the lower water yield, and its good airproof performance has greatly reduced the waste of ink; But it also exists the shortcomings such as complicated structure, production cost be higher, is unfavorable for promoting the use of.
Summary of the invention
The object of the invention is to improve the weak point of prior art, a kind of simple in structure, easy to use, skeleton symbol water-color paintbrush that pondage is large is provided.
Technical scheme of the present invention is: a kind of skeleton symbol water-color paintbrush, it has front casing, in front casing, be provided with the water guide rod, be movably equipped with rear casing at front casing, correspondence is movably equipped with water pipe in the lower end of rear casing, characteristics are, middle part at front casing is provided with groove, in the front end tube chamber of rear casing, be provided with boss corresponding to groove, front casing and rear casing are provided with interior inlet opening for socket in the bottom of front casing, interior inlet opening communicates with the water guide rod, be provided with outer inlet opening in the bottom of rear casing, outer inlet opening is corresponding with interior inlet opening.
In order to reach better goal of the invention, between front casing and the rear casing, be provided with the many places sealing device between rear casing and the water pipe.
Among the present invention, only adopt former and later two shells to seal the structure of socket, utilize being rotatably assorted between groove and the boss, interior inlet opening is communicated with outer inlet opening or stagger, reach the purpose of inspiration ink or sealing ink flow path.Compared with the prior art, saved the attaching parts of many complexity, assembly is few, and joint is few, and assembling is simple, and cost is low, and is easy to use, and causes the wearing and tearing between the assembly also to greatly reduce owing to parts are few, not fragile, and prolong the service life of pen.
Below in conjunction with drawings and Examples the present invention is described in detail.
Description of drawings
Fig. 1-structural representation of the present invention;
The A-A cutaway view of Fig. 2-Fig. 1;
The sectional structure chart of Fig. 3-front casing of the present invention;
The three-dimensional structure diagram of Fig. 4-front casing of the present invention;
The sectional structure chart of Fig. 5-rear casing of the present invention;
The three-dimensional structure diagram of Fig. 6-rear casing of the present invention;
The structural representation of Fig. 7-water pipe of the present invention.
The explanation of accompanying drawing drawing:
1 water guide rod, 2 front casings, 3 interior inlet openings, 4 grooves, 5 boss, 6 rear casings, 7 water pipes, 8 pores, 9 empty soft capsules, 10 sealing devices, 11 outer inlet openings, 12 tailstocks.
The specific embodiment
Referring to Fig. 1-Fig. 7, be provided with water guide rod 1 in the front casing 2, water guide rod 1 can directly be done nib and use, and such as the watercolor pencil class, also can establish in addition pen nib commonly used or signature nib at the front end of front casing 2, water guide rod 1 is connected with nib get final product.At the middle part of front casing 2 groove 4 is set, the bottom arranges interior inlet opening 3, and interior inlet opening 3 communicates with the water guide rod 1 of the inside; In the front end tube chamber of rear casing 6, boss 5 is set, the bottom arranges outer inlet opening 11, boss 5 is corresponding with groove 4, outer inlet opening 11 and interior inlet opening 3 are corresponding, and (number of inlet opening can design on demand, but the number of inside and outside inlet opening should be identical, inside and outside inlet opening should just in time communicate or stagger during rotation), rear casing 6 is socketed on the front casing 2.In order to guarantee sealing, many places sealing device 10(such as sealing gasket, sealing ring etc. can be set between front casing 2 and rear casing 6).The corresponding water pipe 7 that connects in the lower end of rear casing 6, water pipe 7 and rear casing 6 be for being flexibly connected, and clamping, is socketed or is threaded and all can; Behind the water pipe 7, the lower end of rear casing 6 (lower end that comprises front casing 2) stretched in the water pipe 7 in the connection, and outer inlet opening 11(comprises interior inlet opening 3) communicate with the ink of the inside.Same, in order to guarantee sealing, many places sealing device 10(such as sealing gasket, sealing ring etc. can be set between rear casing 6 and water pipe 7).
During use, rotate front casing 2(or rear casing 6), boss 5 makes outer inlet opening 11 communicate with interior inlet opening 3 in groove 4 interior corresponding rotations, and ink flows to along passage, draws the guiding nib by water guide rod 1.Not the time spent, the backward rotation shell makes outer inlet opening 11 stagger with interior inlet opening 3, has namely sealed the flow channel of ink.If want to regulate the inflow of ink, can several lattice fins be set in that groove 4 is interior, when forwarding corresponding fin to, can realize boss 5 (between the inside and outside inlet opening) half-pass, all-pass, the state such as totally-enclosed.
A tailstock 12 can be installed in the bottom of water pipe 7 of the present invention, and tailstock 12 is provided with pore 8, and at empty soft capsule 9 of tailstock 12 fixed installations, empty soft capsule 9 communicates with pore 8, and empty soft capsule 9 is positioned at water pipe 7, as shown in Figure 7.Because many places are provided with sealing device among the present invention, whole water-color paintbrush is hermetic, and the effect of empty soft capsule 9 is exactly the air pressure of regulating in the water pipe 7, makes ink flow unobstructed to nib.Referring to Fig. 7, when water pipe 7 was filled ink, empty soft capsule 9 was crushed, and it is interior without air; When writing, ink constantly flows to nib, and owing to hold the shaft of a writing brush its interior temperature is raise gradually, and at this moment, air enters sky soft capsule 9 by pore 8, and empty soft capsule 9 expands gradually and replenishes the adjustable pipe internal gas pressure, thereby guarantees that ink flow is smooth and easy.
Among the present invention, on forward and backward shell groove and the position of boss structure also can exchange, all belong to the protection domain of the technical program so long as the convex-concave of this structure is rotatably assorted.
Claims (3)
1. skeleton symbol water-color paintbrush, it has front casing (2), in front casing (2), be provided with water guide rod (1), be movably equipped with rear casing (6) at front casing (2), lower end correspondence at rear casing (6) is movably equipped with water pipe (7), it is characterized in that, be provided with groove (4) at the middle part of front casing (2), in the front end tube chamber of rear casing (6), be provided with boss (5) corresponding to groove (4), front casing (2) is socket with rear casing (6), be provided with interior inlet opening (3) in the bottom of front casing (2), interior inlet opening (3) communicates with water guide rod (1), be provided with outer inlet opening (11) in the bottom of rear casing (6), outer inlet opening (11) are corresponding with interior inlet opening (3).
2. a kind of skeleton symbol water-color paintbrush according to claim 1 is characterized in that, is provided with sealing device between front casing (2) and the rear casing (6).
3. a kind of skeleton symbol water-color paintbrush according to claim 1 is characterized in that, is provided with sealing device between rear casing (6) and the water pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210436426.2A CN102896936B (en) | 2012-11-06 | 2012-11-06 | A kind of Simple ink pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210436426.2A CN102896936B (en) | 2012-11-06 | 2012-11-06 | A kind of Simple ink pen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102896936A true CN102896936A (en) | 2013-01-30 |
| CN102896936B CN102896936B (en) | 2015-11-18 |
Family
ID=47569554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210436426.2A Expired - Fee Related CN102896936B (en) | 2012-11-06 | 2012-11-06 | A kind of Simple ink pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102896936B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2255714A (en) * | 1991-05-14 | 1992-11-18 | Song Show Chen | A fountain brush pen provided with a nest brush seat and concealed vents |
| CN2644171Y (en) * | 2003-10-15 | 2004-09-29 | 朱政 | Pen head |
| CN1833879A (en) * | 2005-03-17 | 2006-09-20 | 王良 | Writing tools |
| CN201042887Y (en) * | 2006-11-09 | 2008-04-02 | 王良 | Writing instrument |
| EP2388152A1 (en) * | 2010-05-20 | 2011-11-23 | Parker Pen Products | Writing instrument and ink cartridge unit |
| CN102259525A (en) * | 2011-07-06 | 2011-11-30 | 王正 | Fountain pen |
| CN202878986U (en) * | 2012-11-06 | 2013-04-17 | 王正 | Simplified ink pen |
-
2012
- 2012-11-06 CN CN201210436426.2A patent/CN102896936B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2255714A (en) * | 1991-05-14 | 1992-11-18 | Song Show Chen | A fountain brush pen provided with a nest brush seat and concealed vents |
| CN2644171Y (en) * | 2003-10-15 | 2004-09-29 | 朱政 | Pen head |
| CN1833879A (en) * | 2005-03-17 | 2006-09-20 | 王良 | Writing tools |
| CN201042887Y (en) * | 2006-11-09 | 2008-04-02 | 王良 | Writing instrument |
| EP2388152A1 (en) * | 2010-05-20 | 2011-11-23 | Parker Pen Products | Writing instrument and ink cartridge unit |
| CN102259525A (en) * | 2011-07-06 | 2011-11-30 | 王正 | Fountain pen |
| CN202878986U (en) * | 2012-11-06 | 2013-04-17 | 王正 | Simplified ink pen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102896936B (en) | 2015-11-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20161106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |