CN106864088A - A kind of combined writing tool for various pen cores - Google Patents
A kind of combined writing tool for various pen cores Download PDFInfo
- Publication number
- CN106864088A CN106864088A CN201510927363.4A CN201510927363A CN106864088A CN 106864088 A CN106864088 A CN 106864088A CN 201510927363 A CN201510927363 A CN 201510927363A CN 106864088 A CN106864088 A CN 106864088A
- Authority
- CN
- China
- Prior art keywords
- pen core
- pen
- hollow penholder
- writing tool
- penholder
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K3/00—Nib holders
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The invention discloses a kind of combined writing tool for various pen cores.Existing pen coordinates a kind of pen core to use, and every pen core is finished, and need to change the pen core of identical type.The present invention is made up of hollow penholder, pen core, and pen core is plastics pen core, and hollow penholder is made up of at least two sections part threaded connections, the upper end sealing on the inside of hollow penholder, and the lower end of inner side is provided with nib extending port.Upper end on the inside of hollow penholder is provided with the shoulder hole for accommodating different size pen core afterbody.The present invention has saved production cost while be applicable the pen core of Multiple Type.It is convenient due to changing pen core, it is possible to reduce material, the waste of resource, and environmental protection.
Description
Technical field
The invention belongs to field of stationery, more particularly to a kind of pen.
Background technology
Existing pen is made up of hollow penholder, pen core, and hollow penholder is made up of at least two sections part threaded connections, and every pen coordinates a kind of pen core to use, and every pen core is finished, and need to change the pen core of identical type.Based on the situation that above-mentioned replacing pen core is inconvenient, cause people to be finished and just throw away the phenomenon of whole branch pen and happen occasionally, so cause waste of material, and because without timely recycled plastic penholder, the environmental problem come in succession also becomes prominent.
The content of the invention
Goal of the invention of the invention is to provide a kind of combined writing tool for various pen cores, improves the utilization rate of pen.
In order to realize foregoing invention purpose, present invention employs following technical scheme：
A kind of combined writing tool for various pen cores, is made up of hollow penholder, pen core, and the pen core is plastics pen core, and the hollow penholder is made up of at least two sections part threaded connections, the upper end sealing on the inside of the hollow penholder, and the lower end of inner side is provided with nib extending port；Upper end on the inside of hollow penholder is provided with the shoulder hole for accommodating different size pen core afterbody.
The Simple pen of above-mentioned technical proposal is employed, compared with existing pen, is had the following advantages that：
1st, the present invention has saved production cost while be applicable the pen core of Multiple Type.
2nd, it is convenient due to changing pen core, it is possible to reduce material, the waste of resource, and environmental protection.
Brief description of the drawings
Fig. 1：Structural representation of the invention.
Specific embodiment
With reference to specific accompanying drawing, the invention will be further described.
A kind of combined writing tool for various pen cores as shown in Figure 1, the Simple pen is by flexible pen core 2 and hollow penholder 1, wherein, pen core 2 is flexible and the plastics pen core of intensity is made with certain axial direction, and hollow penholder 1 is threadedly coupled by combiner.The back-end sealing of the inner side of above-mentioned hollow penholder 1, the front end of inner side is provided with nib extending port.The upper end of the inner side of hollow penholder 1 is provided with the shoulder hole for accommodating the afterbody of different size pen core 2, and the lower end of pen core 2 is arranged on nib extending port, and upper end is against in the shoulder hole of the inner side of hollow penholder 1.
Side wall in the middle part of hollow penholder is provided with a bar shaped fluting 10 set along the length direction of hollow penholder 1, and the length of bar shaped fluting 10 is less than the length of pen core 2, width of the width slightly larger than pen core 2.The middle part of hollow penholder 1 is additionally provided with the second fluting 11 of radial direction, the middle part of second 11 one end of fluting connection bar shaped fluting 10.
Claims (1)
1. a kind of combined writing tool for various pen cores, it is made up of hollow penholder, pen core, the pen core is plastics pen core, the hollow penholder is made up of at least two sections part threaded connections, upper end sealing on the inside of the hollow penholder, the lower end of inner side is provided with nib extending port, it is characterised in that the upper end on the inside of the hollow penholder is provided with the shoulder hole for accommodating different size pen core afterbody.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510927363.4A CN106864088A (en) | 2015-12-14 | 2015-12-14 | A kind of combined writing tool for various pen cores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510927363.4A CN106864088A (en) | 2015-12-14 | 2015-12-14 | A kind of combined writing tool for various pen cores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106864088A true CN106864088A (en) | 2017-06-20 |
Family
ID=59178412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510927363.4A Pending CN106864088A (en) | 2015-12-14 | 2015-12-14 | A kind of combined writing tool for various pen cores |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106864088A (en) |
-
2015
- 2015-12-14 CN CN201510927363.4A patent/CN106864088A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170620 |