CN201432488Y - Novel nib-protecting fountain pen - Google Patents
Novel nib-protecting fountain pen Download PDFInfo
- Publication number
- CN201432488Y CN201432488Y CN2009200566061U CN200920056606U CN201432488Y CN 201432488 Y CN201432488 Y CN 201432488Y CN 2009200566061 U CN2009200566061 U CN 2009200566061U CN 200920056606 U CN200920056606 U CN 200920056606U CN 201432488 Y CN201432488 Y CN 201432488Y
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- CN
- China
- Prior art keywords
- nib
- cylinder
- penholder
- novel
- fountain pen
- 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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- Pens And Brushes (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The utility model belongs to stationery, in particular to a novel nib-protecting fountain pen, which solves the problem that the nib can be damaged when the fountain pen is impacted or falls down during use. The fountain pen comprises a nib, a penholder and an ink absorber, wherein the outside of the penholder is provided with a soft rubber sleeve, three hard plastic blocks are embedded in the soft rubber sleeve, an automatic withdrawer is arranged between the nib and the ink absorber, and the structure of the automatic withdrawer for the nib is that the rear end of the nib is provided with acylinder, and the front end of the cylinder is provided with three notches which are sequentially and respectively matched with the hard plastic blocks, and in addition, the rear part of the cylinderis provided with an elastic rubber tube the rear end of which is connected with the fixed ink absorber. A pen tongue is arranged in the cylinder which is sequentially connected with the elastic rubbertube and the ink absorber. The fountain pen has the following advantages that: when the penholder is held to write, the nib is stably extended out of the penholder, and the structure is stable.
Description
Affiliated technical field
The utility model belongs to stationery, specifically a kind of novel nib shatter-resistant pen.
Background technology
In the disclosed project organization of Chinese patent CN201080054, its design inside is provided with telescope support, and telescope support rear end two bars are individually fixed on the pair of buttons of penholder side, are provided with spring between the button.But this telescope support in the course of the work, occurs two buttons easily and can not be subjected to equal power simultaneously, and telescope support will depart from normal orbit in the course of work so, and nib can not be exposed to outside the penholder smoothly, with causing internal structure wild effect to occur.
Summary of the invention
The purpose of this utility model designs novel nib shatter-resistant pen in order to solve the problem that the above-mentioned background technology exists.
Design of the present utility model is: novel nib shatter-resistant pen comprises nib, penholder and water aspirator.Wherein said penholder outside is provided with the flexible glue cover, is provided with automatic retracting device between nib and the water aspirator.
Described novel nib shatter-resistant pen, its flexible glue cover inside three the duroplasts pieces of splicing.
Described novel nib shatter-resistant pen, the structure of its nib automatic retracting device is that the nib rear end is provided with cylinder, this cylinder front end is provided with three grooves, these three grooves cooperate respectively successively with described duroplasts piece, in addition, the cylinder rear portion is provided with elastic rubber tube, and the elastic rubber tube rear end is connected with the water aspirator of fixing.
Described novel nib shatter-resistant pen, its cylinder interior is provided with proposition, and cylinder is connected successively with elastic rubber tube, water aspirator.
The advantage of this novel nib shatter-resistant pen is: when holding penholder and writing, nib is stable to be stretched out outside the penholder, Stability Analysis of Structures, the hommization of design tool.
Description of drawings
Fig. 1 is the utility model user mode profilograph;
Fig. 2 is the utility model nib automatic retracting device profilograph under the recovery state;
Fig. 3 is Figure 1A--the A sectional drawing;
Among the figure, nib 1, penholder 2, flexible glue cover 3, cylinder 4, elastic rubber tube 5, water aspirator 6, groove 7, duroplasts piece 8, proposition 9.
The specific embodiment
Below in conjunction with accompanying drawing the utility model embodiment is described:
As Fig. 1, Fig. 2 and Fig. 3, the novel nib shatter-resistant of the utility model pen comprises nib 1, penholder 2 and water aspirator 6.Wherein said penholder 2 outsides are provided with flexible glue cover 3, are provided with automatic retracting device between nib 1 and the water aspirator 6.Wherein flexible glue overlaps 3 inside, three the duroplasts pieces 8 of splicing.The structure of nib automatic retracting device is that nib 1 rear end is provided with cylinder 4, these cylinder 4 front ends are provided with three grooves 7, and these three grooves 7 cooperate respectively successively with described duroplasts piece 8, in addition, cylinder 4 rear portions are provided with elastic rubber tube 5, and elastic rubber tube 5 rear ends are connected with the water aspirator of fixing 6.Cylinder 4 inside are provided with proposition 9, and cylinder 4 is connected successively with elastic rubber tube 5, water aspirator 6.
When in use holding a pen, push flexible glue cover 3, the duroplasts piece 8 extruding grooves 7 on the flexible glue cover 3, cylinder 4 slides, and nib 1 is stretched out, and elastic rubber tube 5 stretches, and can write; After loosing one's grip, flexible glue cover 3 recovers original state, and elastic rubber tube 5 is regained at the following cylinder 4 of restoring force effect, simultaneously nib 1 is regained.Just can protect nib 1 so well.
Claims (4)
1. novel nib shatter-resistant pen comprises nib, penholder and water aspirator, it is characterized in that: described penholder outside is provided with the flexible glue cover, is provided with automatic retracting device between nib and the water aspirator.
2. novel nib shatter-resistant pen according to claim 1 is characterized in that: described flexible glue cover inside three the duroplasts pieces of splicing.
3. novel nib shatter-resistant pen according to claim 1 and 2, it is characterized in that: the structure of nib automatic retracting device is that the nib rear end is provided with cylinder, this cylinder front end is provided with three grooves, these three grooves cooperate respectively successively with described duroplasts piece, in addition, the cylinder rear portion is provided with elastic rubber tube, and the elastic rubber tube rear end is connected with the water aspirator of fixing.
4. according to claim 1 or 2 or 3 described novel nib shatter-resistant pens, it is characterized in that: cylinder interior is provided with proposition, and cylinder is connected successively with elastic rubber tube, water aspirator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200566061U CN201432488Y (en) | 2009-05-15 | 2009-05-15 | Novel nib-protecting fountain pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200566061U CN201432488Y (en) | 2009-05-15 | 2009-05-15 | Novel nib-protecting fountain pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201432488Y true CN201432488Y (en) | 2010-03-31 |
Family
ID=42051301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200566061U Expired - Fee Related CN201432488Y (en) | 2009-05-15 | 2009-05-15 | Novel nib-protecting fountain pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201432488Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303468A (en) * | 2011-06-07 | 2012-01-04 | 董德田 | Novel anti-throwing pen |
-
2009
- 2009-05-15 CN CN2009200566061U patent/CN201432488Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303468A (en) * | 2011-06-07 | 2012-01-04 | 董德田 | Novel anti-throwing pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Lu Changkai Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Lu Changkai Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20120515 |