CN201128309Y - Pressing spring valve type marker pen with large volume ink - Google Patents
Pressing spring valve type marker pen with large volume ink Download PDFInfo
- Publication number
- CN201128309Y CN201128309Y CNU2007201922524U CN200720192252U CN201128309Y CN 201128309 Y CN201128309 Y CN 201128309Y CN U2007201922524 U CNU2007201922524 U CN U2007201922524U CN 200720192252 U CN200720192252 U CN 200720192252U CN 201128309 Y CN201128309 Y CN 201128309Y
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- CN
- China
- Prior art keywords
- pen
- sliding bar
- spring
- ink
- nib
- 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 particularly provides a giant-ink valve-spring-pressing type mark pen, and is characterized in that a sliding bar is positioned inside a pen holder. An ink storage bin is formed by a space between the pen holder and the sliding rod. One end of the sliding rod is provided with a button exposed outside the pen holder. The sliding rod is fixedly provided with a piston and a retaining ring. The piston is tightly bonded with the inner wall of the pen holder. The other end of the sliding rod is sleeved with a spring. The spring is clamped with the retaining ring. A valve base sleeve is arranged on the end part of the sliding rod and fixed on the pen holder. The spring is pressed against a valve base. A valve core is inserted into the valve base, and tightly connected with the end part of the sliding rod. A pen nib sleeve is arranged outside the valve seat. An ink residual bin is formed between the internal spaces of the pen nib sleeve. The end part of the pen nib sleeve is provided with a pen nib. The ink stored inside the ink storage bin is significantly more than that of the existing tubular fiber refill, so the service time of the mark pen is greatly prolonged.
Description
Technical field
The utility model is a kind of marking pen, and described marking pen is exactly that particularly a kind of huge black type of the utility model is pressed spring valve formula marking pen to the marked pen of the emphasis phrase on the book.
Background technology
All in the market marking pens all are to come ink supply by fixing fiber pencil lead, and this pencil lead is fibrous by in a plastic tube and the pipe, is used for supplying marking pen behind the fiber absorption ink and writes.Because fiber is inhaled adsorbed ink seldom, and marking pen expends ink very much when writing, thereby causes this service time not long.
Summary of the invention
The purpose of this utility model is in order to overcome the defective that existing marking pen storage ink is few, service time is not long, to invent a kind of huge black type that is provided with the ink storage silo in penholder and press spring valve formula marking pen.
The purpose of this utility model is to realize as follows: described huge black type is pressed spring valve formula marking pen, comprise penholder, valve seat, pen cap and sliding bar, sliding bar is located in the penholder, space between penholder and the sliding bar constitutes the ink storage silo, one end of sliding bar is provided with button, button exposes the outside at penholder, be installed with piston and back-up ring on the sliding bar, the inwall of piston and penholder is closely connected, ink in the ink storage silo can not outflowed, the other end of sliding bar is arranged with spring, Spring Card is on back-up ring, valve seat is set in the end of sliding bar and is fixed on the penholder, spring is pressed on the valve seat, valve core insertion valve seat connects airtight the end in sliding bar again, when pressing button, downward pressing spring of sliding bar and valve core, make valve core lift off a seat, ink is just flowed out by the ink storage silo like this, and the outside of valve seat is provided with pen cap, the pen cap volume inside constitutes surplus cartridge, the effect of surplus cartridge is to store the unnecessary ink of pressing, and prevents that unnecessary ink from flowing out at nib, and influence is write, can continue simultaneously supply nib ink, prolong writing time; The end of pen cap is provided with nib.
Described nib can be a marking pen tip, also can be blank than nib, also can be e-Pointer, also can be the colour killing pen, also can be the currency examine pen.
The outside of described nib is provided with the pen cap.
Good effect of the present utility model is as follows: because the ink of ink storage silo storage is greatly more than existing tubular type fiber pencil lead, so greatly prolonged the service time of marking pen.
Description of drawings
Fig. 1 is the utility model assembly drawing
Among the figure: 1 penholder, 2 valve seats, 3 pen caps
4 sliding bars, 5 ink storage silo, 6 buttons
7 pistons, 8 back-up rings, 9 springs
10 valve cores, 11 nibs, 12 pens cap
The specific embodiment
As shown in Figure 1, described huge black type is pressed spring valve formula marking pen, comprise penholder 1, valve seat 2, pen cap 3 and sliding bar 4, sliding bar 4 is located in the penholder 1, space between penholder 1 and the sliding bar 4 constitutes ink storage silo 5, one end of sliding bar 4 is provided with button 6, button 6 exposes in the outside of penholder 1, is installed with piston 7 and back-up ring 8 on the sliding bar 4, and piston 7 is closely connected with the inwall of penholder 1, ink in the ink storage silo 5 can not outflowed, the other end of sliding bar 4 is arranged with spring 9, and spring 9 is stuck on the back-up ring 8, and valve seat 2 is set in the end of sliding bar 4 and is fixed on the penholder 1, spring 9 is pressed on the valve seat 2, valve core 10 inserts valve seat 2 and connects airtight in the end of sliding bar 4 again, when pressing button 6, and sliding bar 4 downward pressing spring 9 and valve cores 10, make valve core 10 lift off a seat 2, ink is just flowed out by ink storage silo 5 like this, and the outside of valve seat 2 is provided with pen cap 3, and pen cap 3 volume inside constitute surplus cartridge, surplus cartridge is used to store the ink that flows out from ink storage silo 5, and the end of pen cap 3 is provided with nib 11.
Described nib 11 can be a marking pen tip, also can be blank than nib, also can be the e-Pointer nib, also can be a colour killing nib, also can be a currency examine nib.
The outside of described nib 11 is provided with the pen cap 12.
During use, pin and press button, its active force acts on sliding bar, and downward pressing spring of sliding bar and valve core make valve core lift off a seat, and ink just flows to surplus cartridge by the ink storage silo like this, until nib.
Claims (3)
1. a huge black type is pressed spring valve formula marking pen, it is characterized in that: described huge black type is pressed spring valve formula marking pen, comprise penholder, valve seat, pen cap and sliding bar, sliding bar is located in the penholder, space between penholder and the sliding bar constitutes the ink storage silo, one end of sliding bar is provided with button, button exposes the outside at penholder, is installed with piston and back-up ring on the sliding bar, and the inwall of piston and penholder is closely connected, ink in the ink storage silo can not outflowed, the other end of sliding bar is arranged with spring, and Spring Card is on back-up ring, and valve seat is set in the end of sliding bar and is fixed on the penholder, spring is pressed on the valve seat, valve core insertion valve seat connects airtight the end in sliding bar again, when pressing button, and downward pressing spring of sliding bar and valve core, make valve core lift off a seat, ink is just flowed out by the ink storage silo like this, and the outside of valve seat is provided with pen cap, and the pen cap volume inside constitutes surplus cartridge, surplus cartridge is used to store the ink that flows out from the ink storage silo, and the end of pen cap is provided with nib.
2. huge black type according to claim 1 is pressed spring valve formula marking pen, it is characterized in that: described nib can be a marking pen tip, also can be a blank nib, also can be the e-Pointer nib, also can be a colour killing nib, also can be a currency examine nib.
3. huge black type is pressed spring valve formula marking pen, and it is characterized in that: the outside of described nib is provided with the pen cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201922524U CN201128309Y (en) | 2007-11-05 | 2007-11-05 | Pressing spring valve type marker pen with large volume ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201922524U CN201128309Y (en) | 2007-11-05 | 2007-11-05 | Pressing spring valve type marker pen with large volume ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201128309Y true CN201128309Y (en) | 2008-10-08 |
Family
ID=40016142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201922524U Expired - Fee Related CN201128309Y (en) | 2007-11-05 | 2007-11-05 | Pressing spring valve type marker pen with large volume ink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201128309Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922789A (en) * | 2014-06-20 | 2016-09-07 | 刘乐凝 | Whiteboard marker capable of easily absorbing ink |
-
2007
- 2007-11-05 CN CNU2007201922524U patent/CN201128309Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922789A (en) * | 2014-06-20 | 2016-09-07 | 刘乐凝 | Whiteboard marker capable of easily absorbing ink |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 Termination date: 20091207 |