CN2592392Y - Convenient white board pen - Google Patents
Convenient white board pen Download PDFInfo
- Publication number
- CN2592392Y CN2592392Y CN 03227942 CN03227942U CN2592392Y CN 2592392 Y CN2592392 Y CN 2592392Y CN 03227942 CN03227942 CN 03227942 CN 03227942 U CN03227942 U CN 03227942U CN 2592392 Y CN2592392 Y CN 2592392Y
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- CN
- China
- Prior art keywords
- ink
- pen
- penholder
- utility
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a convenient white board pen, particularly a reusable writing pen capable of replacing the existing chalks. The utility model comprises a pen holder, a pen head, a pen head sleeve, an ink storing body, a rear cover and an ink feeding mechanism which is composed of an ink storing pipe and an ink sucking capsule. Ink in the ink storing pipe can be pressed to the ink storing body by pinching and releasing the ink sucking capsule to ensure the ink using need of the pen head. The sufferings that the students and the teachers are suffered from dust pollution of chalks can be relieved by the white board pen. Because the utility model has the advantages of no leakage phenomenon, no hand pollution, rapid operation, convenient operation and sanitation, the utility model is an ideal white board pen.
Description
Technical field
The utility model relates to lettering pen, especially can replace the blank pen of chalk.
Background technology
The blank pen is to replace ancient to write chalk, and can thoroughly change the lettering pen that dust flies upward after traditional blackboard wiping everywhere, be the exempted teachers and students dust pollution advocated energetically in recent years bitter, be a kind of safety, healthy pen of guaranteeing.The blank pen of prior art is can't be reusable disposable, causes very big waste of material, and the cost of pen is improved greatly.Chinese patent CN2247603Y " erasability that absorbs water automatically blank pen " overcome above-mentioned defective, a kind of reusable blank pen is provided, its disclosed technology is to be provided with gum cover in penholder, suction pipe and felt, last penholder can screw out, take out the gum cover pen core and be immersed in suction automatically in the ink by it, can realize reusing, the defective of this blank pen is that the supply of ink is not had control device, the gum cover that has just suctioned ink can make ink leak along nib, so that can't normally use, and the taking-up of gum cover, put into and be easy to the hand of making dirty, technical scheme that neither be very good.
Summary of the invention
Technical problem to be solved in the utility model all provide in the defective that overcomes prior art a kind of both water-tight can dirty hand make things convenient for the blank pen.
Technical problem at the above-mentioned requirements solution, the technical solution of the utility model is: make things convenient for the blank pen, it comprises that penholder, penholder leading section are inserted with nib in the hole, and written overcoat one pen point casing is provided with the storage China ink body with written plug-in mounting mutually in the penholder, rearward end is connected with bonnet, it is characterized in that described penholder rearward end inner chamber is provided with the mechanism to the black body ink supply of storage, this mechanism comprises ink storing tube, and its head is inserted mutually with the black body of storage, the afterbody seat and is connected with ink-suction collocystis in bonnet.
Described penholder afterbody is provided with the protective sleeve of protection ink-suction collocystis.
Described penholder leading section is provided with anti-skidding straight burr.
Compared with prior art, the utility model absorbs water by ink-suction collocystis, the ink that offers ink absorbing body is artificially grasped supply at any time on demand, ink can slowly flow out, can not form drainage,, just can not pollute in one's hands because ink absorbing body is in the penholder always, ink supply is efficient and convenient but also health not only, is more satisfactory blank pen.
Description of drawings
Fig. 1 is the utility model sectional structure schematic diagram.
Fig. 2 sheds contour structures schematic diagram behind the pen point casing for the utility model.
The specific embodiment
According to above-mentioned accompanying drawing embodiment the utility model is elaborated again.
Referring to Fig. 1-2; make things convenient for the blank pen to comprise penholder 3; the hollow structure that the penholder profile is rounded; front end is stepped; outer round surface has the anti-skidding straight burr 8 of one section disjunctor; be convenient to hold anti-skidding; be inserted with nib 2 in the stair-stepping front aperture, the pen point casing 1 of protection nib is a twin nuclei, is connected with penholder closely; be provided with storage China ink body 4 in the penholder with written plug-in mounting mutually; storing black body inner core is felt, has the blotting function, and rearward end is provided with the bonnet 6 that is threaded; for ease of dismounting bonnet, the exposed surface side of the making tenon or the double flat structure of bonnet.
Rearward end inner chamber at penholder 3 is provided with to the mechanism that stores black body 4 ink supply, and this mechanism comprises with glass or plastics being the ink storing tube 5 of material system, and the ink storing tube head diameter shrinks with the black body of storage to be inserted mutually, and the afterbody seat is in bonnet, and ink-suction collocystis 7 is inserted connection mutually with ink storing tube.
As lettering pen, penholder 3 afterbodys also are provided with the protective sleeve (not shown), make flexible ink-suction collocystis 7 wherein built-in, and one is protected ink-suction collocystis, and two can be designed to protective sleeve ornamental overcoat to increase good looking appearance.
The utility model is put ink-suction collocystis 7 by pinching, and inks in the ink storing tube 5 can be pressed to the black body 4 of storage, guarantees nib 2 usefulness China ink needs, from then on just needn't pick and place the black body of storage, and is convenient and sanitary, be the traditional chalk of replacement, avoid dust from flying, assurance safely, healthy pen.
Claims (3)
1, a kind of blank pen that makes things convenient for, it comprises in penholder (3), the penholder leading section hole and is inserted with nib (2), nib overcoat one pen point casing (1), be provided with in the penholder and the black body (4) of the storage of written plug-in mounting mutually, rearward end is connected with bonnet (6), it is characterized in that described penholder (3) rearward end inner chamber is provided with the mechanism to the ink supply of storage black body (4), this mechanism comprises ink storing tube (5), its head is inserted mutually with the black body of storage (4), and the afterbody seat and is connected with ink-suction collocystis (7) in bonnet (6).
2, the blank pen that makes things convenient for according to claim 1 is characterized in that described penholder (3) afterbody is provided with the protective sleeve of protection ink-suction collocystis (7).
3, the blank pen that makes things convenient for according to claim 1 and 2 is characterized in that described penholder (3) leading section is provided with anti-skidding straight burr (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03227942 CN2592392Y (en) | 2003-01-02 | 2003-01-02 | Convenient white board pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03227942 CN2592392Y (en) | 2003-01-02 | 2003-01-02 | Convenient white board pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2592392Y true CN2592392Y (en) | 2003-12-17 |
Family
ID=33757044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03227942 Expired - Fee Related CN2592392Y (en) | 2003-01-02 | 2003-01-02 | Convenient white board pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2592392Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006007775A1 (en) * | 2004-07-16 | 2006-01-26 | Liang Wang | Marking instrument |
-
2003
- 2003-01-02 CN CN 03227942 patent/CN2592392Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006007775A1 (en) * | 2004-07-16 | 2006-01-26 | Liang Wang | Marking instrument |
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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 |