CN2915530Y - Spring pen - Google Patents
Spring pen Download PDFInfo
- Publication number
- CN2915530Y CN2915530Y CN 200620084233 CN200620084233U CN2915530Y CN 2915530 Y CN2915530 Y CN 2915530Y CN 200620084233 CN200620084233 CN 200620084233 CN 200620084233 U CN200620084233 U CN 200620084233U CN 2915530 Y CN2915530 Y CN 2915530Y
- Authority
- CN
- China
- Prior art keywords
- pen
- spring
- utility
- model
- button
- 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
Links
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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The utility model relates to an education tools, especially to a spring pen which is difficult to break, including a pen tube and a pen refill. The pen refill is arranged with a spring on the very bottom, characterized in that a bracket is positioned on the pen refill on the top of the spring, a button is arranged on both sides of the bracket top and is fixed flexibly onto the outer surface of the holding part of the pen tube. The utility model enjoys such advantages in endurable use and difficult to be broken.
Description
(1) technical field under
The utility model relates to a kind of culture and education apparatus, particularly a kind of spring pen that is not easy to break.
(2) background technology
Present student has such experience: being placed on the pen on the desk, accidentally just falling on the ground, all is that nib lands earlier generally speaking, some not water outlets of pen of lane, and various pen was broken nib easily; Allow most the people sad be pen once falling bad having made, and it is too expensive to change a suspicion, too waste.
(3) summary of the invention
The utility model provides a kind of incessantly spring pen of nib that falls in order to remedy the deficiencies in the prior art.
The utility model is achieved by the following technical solution:
A kind of spring pen, comprise the shaft of a writing brush, pen core, described pen core be provided with spring bottom, its special character is: the top of described spring is provided with a support that is fixed on the pen core, the both sides, top of support are fixed with button, and the button activity is fixed on the holding pencil zone of pen tube outer surface.
Spring pen of the present utility model, it further improves and is: the described district that holds a pen is recessed level and smooth groove.
The utility model need pinch pen with hand when using pen, like this will be by button to downward power of support, thus nib is stretched out in the shaft of a writing brush, reach the purpose of writing; When not using at ordinary times, the power of spring makes nib be positioned at the shaft of a writing brush, avoids nib to damage.Even pen flies out in use, pen core also can be withdrawn under the effect of spring automatically, has increased safety coefficient.
The utlity model has durable in use, crash-proof advantage.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing is a structural representation of the present utility model.
Among the figure, 1 shaft of a writing brush, 2 pen cores, 3 springs, 4 supports, 5 buttons, 6 districts that hold a pen.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises the shaft of a writing brush 1, pen core 2, pen core 2 be provided with spring 3 bottom, the top of spring 3 is provided with a support 4 that is fixed on the pen core 2, support 4 can be the plastic material of soft or hard appropriateness, the both sides, top of support 4 are fixed with button 5, and button 5 activities are fixed on holding pencil zone of pen tube 6 outer surfaces; Holding a pen and distinguishing 6 is recessed level and smooth groove, meets the ergonomics design, and it is more comfortable to allow pen take up.When using pen, need pinch the district 6 that holds a pen with hand, will pass through 4 one downward power of 5 pairs of supports of button like this, thereby nib is stretched out in the shaft of a writing brush 1, reach the purpose of writing; When not using at ordinary times, the power of spring 3 makes nib be positioned at the shaft of a writing brush 1, avoids nib to break.
Claims (2)
1. spring pen, comprise the shaft of a writing brush (1), pen core (2), described pen core (2) be provided with spring (3) bottom, it is characterized in that: the top of described spring (3) is provided with a support (4) that is fixed on the pen core (2), the both sides, top of support (4) are fixed with button (5), and button (5) activity is fixed on holding pencil zone of pen tube (6) outer surface.
2. spring pen according to claim 1 is characterized in that: the described district (6) that holds a pen is recessed level and smooth groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620084233 CN2915530Y (en) | 2006-05-15 | 2006-05-15 | Spring pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620084233 CN2915530Y (en) | 2006-05-15 | 2006-05-15 | Spring pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915530Y true CN2915530Y (en) | 2007-06-27 |
Family
ID=38186436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620084233 Expired - Fee Related CN2915530Y (en) | 2006-05-15 | 2006-05-15 | Spring pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2915530Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515265A (en) * | 2016-12-09 | 2017-03-22 | 巫子涵 | Roller ball pen capable of correcting posture |
-
2006
- 2006-05-15 CN CN 200620084233 patent/CN2915530Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515265A (en) * | 2016-12-09 | 2017-03-22 | 巫子涵 | Roller ball pen capable of correcting posture |
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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 |