CN109910465A - The screw type refill of one kind of multiple usages - Google Patents
The screw type refill of one kind of multiple usages Download PDFInfo
- Publication number
- CN109910465A CN109910465A CN201910167411.2A CN201910167411A CN109910465A CN 109910465 A CN109910465 A CN 109910465A CN 201910167411 A CN201910167411 A CN 201910167411A CN 109910465 A CN109910465 A CN 109910465A
- Authority
- CN
- China
- Prior art keywords
- penholder
- screw type
- holding section
- fixed part
- accommodating space
- 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
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The present invention discloses the screw type refill of one kind of multiple usages, including penholder, pen tip and fixed part, the penholder is helical form, ink is filled in penholder, pen tip and fixed part are connected to the both ends of penholder, pen tip is equipped with holding section, and by fixed part and the mutual clamping in holding section, the both ends of penholder can be interconnected to annulus.The screw type refill of a variety of usages of the invention, when the ink in penholder after use, by pen tip holding section and fixed part mutual clamping the head and the tail both ends of penholder are connected with each other, annulus is formed, other purposes can be done, structure is simple, it is easy to connect, it avoids directly abandoning waste of material caused by pen core.
Description
Technical field
The present invention relates to technical field of stationery, in particular to the screw type refill of one kind of multiple usages.
Background technique
In daily life, people can just need replacing, at this moment commonly using pen core is arrived through use after a period of time
Waiting often will appear some problems: 1 pen core that has used is small in size, is unfavorable for recycling；2 pen cores used without other function,
Cause waste of material.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide the screw type refills of one kind of multiple usages, have
Environmental protection, the advantages that structure is simple and at low cost.
The technical solution of the present invention is as follows: the screw type refill of one kind of multiple usages, including penholder, pen tip and fixed part, institute
Stating penholder is helical form, and ink is filled in penholder, and pen tip and fixed part are connected to the both ends of penholder, and pen tip is equipped with card
Portion is held, by fixed part and the mutual clamping in holding section, the both ends of penholder can be interconnected to annulus.By the way that penholder is designed as spiral shell
Revolve shape, the capacity of ink in penholder can be increased, meanwhile, the holding section at penholder both ends and fixed part can mutually clamping connect so that
After ink in penholder is finished, penholder can connect into annulus from beginning to end, may act as rubber band use, pen core is avoided to use without other
Waste of material caused by function.
Further, the fixed part is externally provided with resilient sleeve, and resilient sleeve can prevent remaining ink on penholder and pen tip from seeping
Leakage.
Further, the fixed part includes that opening, accommodating space and grab, accommodating space are located in fixed part, opening and
Accommodating space connection, grab are located at opening, and grab is obliquely installed towards direction locating for accommodating space, form the first guiding face, open
The width of mouth is gradually reduced towards direction locating for accommodating space, and the first guiding face guiding holding section enters accommodating space, grab and card
The mutual clamping in portion is held to fix.Make holding section enter accommodating space by the first guiding face of setting to be more easier.
Further, the pen tip includes front and rear, and fastening part is connect in front, rear portion with penholder, the width at rear portion
Degree is greater than the width of front, and the width at rear portion is greater than the minimum widith of opening, prevents rear portion from entering in opening.
Further, the holding section includes the convex block on the outside of pen tip, and convex block is obliquely installed shape towards direction locating for penholder
At the second guiding face, the thickness of convex block is gradually thickeied towards direction locating for penholder, convex block and grab can mutual clamping, by convex block with
The mutual clamping of grab, so that holding section and fixed part stable connection, are not easily disconnected from.
Further, the convex block enters accommodating space along the first guiding face on grab by the second guiding face.
Further, the holding section has elastic, and the width of pen tip and holding section is greater than the minimum widith of opening, utilizes card
The elasticity for holding portion makes pen tip and holding section that can enter accommodating space by opening, while the width of holding section and pen tip is greater than opening
Minimum widith so that holding section is fastened in opening.
Further, the penholder is made of elastic rubber, keeps the bending property of penholder more preferable.
The working principle of the screw type refill of above-mentioned a variety of usages: when the ink in penholder after use, pass through holding section
With fixed part mutual clamping the head and the tail both ends of penholder are connected with each other, form annulus.
The present invention compared with the existing technology, has the advantages that
The screw type refill of a variety of usages of the invention, when the ink in penholder after use, by pen tip holding section and
The mutual clamping of fixed part is connected with each other the head and the tail both ends of penholder, forms annulus, can do other purposes, and structure is simple, connection
It is convenient, it avoids directly abandoning waste of material caused by pen core.
The screw type refill of a variety of usages of the invention, penholder helically formula, can accommodate more inks, service life is more
It is long.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the screw type refill of a variety of usages of the invention.
Fig. 2 is the structural schematic diagram of fixed part of the invention.
Fig. 3 is the structural schematic diagram of pen tip of the invention.
Fig. 4 is the structural schematic diagram of the mutual clamping of fixed part and pen tip of the invention.
Fig. 5 is the structural schematic diagram of the annulus state of the screw type refill of a variety of usages of the invention.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail, and embodiments of the present invention are not limited thereto.
Embodiment
As shown in Figure 1, the screw type refill of the one kind of multiple usages of the present embodiment, including penholder 1, pen tip 2 and fixed part 3.
As shown in Figure 1, penholder is helical form, penholder is made of elastic rubber, is filled with ink in penholder, pen tip and solid
Determine the both ends that portion is connected to penholder.
As shown in Fig. 2, fixed part includes that opening 4, accommodating space 5 and grab 6, accommodating space are located in fixed part, it is open
It being connected to accommodating space, grab is located at opening, and grab is obliquely installed towards direction locating for accommodating space, the first guiding face 7 is formed,
The width of opening is gradually reduced towards direction locating for accommodating space.
As shown in figure 3, pen tip is equipped with holding section, holding section includes the convex block 8 on the outside of the pen tip, and convex block is towards penholder institute
Prescription to form the second guiding face 9 to being obliquely installed, and the thickness of convex block is gradually thickeied towards direction locating for penholder, and pen tip further includes front
10 and rear portion 11, convex block be located at front, rear portion is connect with penholder, and the width at rear portion is greater than the width of front, and the width at rear portion is big
In the minimum widith of opening, convex block has elasticity, and the width of convex block and front is greater than the minimum widith of opening.
As shown in Figure 4 and Figure 5, fixed part is externally provided with resilient sleeve 12, the first guidance part on grab and second on convex block
Guidance part cooperation makes convex block enter accommodating space by opening, and convex block enters after accommodating space with the mutual clamping of grab, makes penholder
Head and the tail both ends be connected with each other, formed annulus.
The working principle of the screw type refill of above-mentioned a variety of usages: when the ink in penholder after use, pass through holding section
With fixed part mutual clamping the head and the tail both ends of penholder are connected with each other, form annulus.
As described above, the present invention can be better realized, above-described embodiment is only presently preferred embodiments of the present invention, is not used
To limit practical range of the invention；It is i.e. all according to equivalent changes and modifications made by the content of present invention, all wanted for right of the present invention
Range claimed is asked to be covered.
Claims (8)
1. the screw type refill of one kind of multiple usages, which is characterized in that including penholder, pen tip and fixed part, the penholder is spiral shell
Shape is revolved, ink is filled in penholder, pen tip and fixed part are connected to the both ends of penholder, and pen tip is equipped with holding section, passes through
Fixed part and the mutual clamping in holding section, the both ends of penholder can be interconnected to annulus.
2. the screw type refill of a variety of usages according to claim 1, which is characterized in that the fixed part peripheral hardware is flexible
Set.
3. the screw type refill of a variety of usages according to claim 1, which is characterized in that the fixed part include opening,
Accommodating space and grab, accommodating space are located in fixed part, and opening is connected to accommodating space, and grab is located at opening, grab court
Direction locating for accommodating space is obliquely installed, and forms the first guiding face, and the width of opening is gradually reduced towards direction locating for accommodating space,
First guiding face guiding holding section enters accommodating space, and grab is fixed with the mutual clamping in holding section.
4. the screw type refill of a variety of usages according to claim 3, which is characterized in that the pen tip includes front with after
Portion, fastening part are connect in front, rear portion with penholder, and the width at rear portion is greater than the width of front, and the width at rear portion is greater than opening
Minimum widith.
5. the screw type refill of a variety of usages according to claim 3, which is characterized in that the holding section includes being set to pen
The convex block in sharp outside, convex block are obliquely installed to form the second guiding face towards direction locating for penholder, and the thickness of convex block is towards penholder institute prescription
To gradually thickening, convex block and grab can mutual clampings.
6. the screw type refill of a variety of usages according to claim 5, which is characterized in that the convex block passes through the second guiding
Face enters accommodating space along the first guiding face on grab.
7. the screw type refill of a variety of usages according to claim 3, which is characterized in that the holding section has elasticity,
Pen tip and the width of holding section are greater than the minimum widith of opening.
8. the screw type refill of a variety of usages according to claim 1, which is characterized in that the penholder uses elastic rubber
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910167411.2A CN109910465A (en) | 2019-03-06 | 2019-03-06 | The screw type refill of one kind of multiple usages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910167411.2A CN109910465A (en) | 2019-03-06 | 2019-03-06 | The screw type refill of one kind of multiple usages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109910465A true CN109910465A (en) | 2019-06-21 |
Family
ID=66963497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910167411.2A Pending CN109910465A (en) | 2019-03-06 | 2019-03-06 | The screw type refill of one kind of multiple usages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109910465A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2642476A1 (en) * | 1976-09-21 | 1978-03-30 | Erwin Kreuzer | Combined ball-point or fibre-tip pen and bracelet - is made of bendable soft plastics contg. embedded metal wires |
| CN201881734U (en) * | 2010-11-10 | 2011-06-29 | 郝思涵 | Annular multipurpose pen |
| CN201941361U (en) * | 2011-01-26 | 2011-08-24 | 贵州大学 | Fashionable bracelet type pen |
| CN202062854U (en) * | 2011-04-13 | 2011-12-07 | 吕正飞 | Bracelet pen |
| CN202463253U (en) * | 2012-03-11 | 2012-10-03 | 应瑛 | Refill |
| KR20150011516A (en) * | 2013-07-23 | 2015-02-02 | 정여진 | LED bangle pen |
| CN204149708U (en) * | 2014-10-17 | 2015-02-11 | 王鑫 | One is convenient for carrying pen |
| CN204641157U (en) * | 2015-04-23 | 2015-09-16 | 王炳尧 | Can end to end pen |
| CN210082735U (en) * | 2019-03-06 | 2020-02-18 | 华南理工大学 | Spiral refill with multiple usages |
-
2019
- 2019-03-06 CN CN201910167411.2A patent/CN109910465A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2642476A1 (en) * | 1976-09-21 | 1978-03-30 | Erwin Kreuzer | Combined ball-point or fibre-tip pen and bracelet - is made of bendable soft plastics contg. embedded metal wires |
| CN201881734U (en) * | 2010-11-10 | 2011-06-29 | 郝思涵 | Annular multipurpose pen |
| CN201941361U (en) * | 2011-01-26 | 2011-08-24 | 贵州大学 | Fashionable bracelet type pen |
| CN202062854U (en) * | 2011-04-13 | 2011-12-07 | 吕正飞 | Bracelet pen |
| CN202463253U (en) * | 2012-03-11 | 2012-10-03 | 应瑛 | Refill |
| KR20150011516A (en) * | 2013-07-23 | 2015-02-02 | 정여진 | LED bangle pen |
| CN204149708U (en) * | 2014-10-17 | 2015-02-11 | 王鑫 | One is convenient for carrying pen |
| CN204641157U (en) * | 2015-04-23 | 2015-09-16 | 王炳尧 | Can end to end pen |
| CN210082735U (en) * | 2019-03-06 | 2020-02-18 | 华南理工大学 | Spiral refill with multiple usages |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201140608Y (en) | Novel automatic pen | |
| CN108528095A (en) | A kind of general-using type ball pen shell of no pen cap | |
| CN109910465A (en) | The screw type refill of one kind of multiple usages | |
| CN210082735U (en) | Spiral refill with multiple usages | |
| CN202319404U (en) | Writing brush capable of being stored in telescopic manner | |
| CN202656694U (en) | Telescopic pen | |
| CN201761189U (en) | Novel pencil cap | |
| CN209920833U (en) | Novel pen | |
| CN2468744Y (en) | Pen with ink injecting on its tail | |
| CN202088724U (en) | Multifunctional pen | |
| CN201012577Y (en) | Pencil sleeve | |
| CN204687616U (en) | A kind of pencil lengthening device | |
| CN201544598U (en) | Folding pen | |
| CN216069378U (en) | Fluorescent pen capable of being connected with each other | |
| CN210591117U (en) | Portable pocket pen | |
| CN204296280U (en) | Pencil stub saver | |
| CN211000626U (en) | Novel pen | |
| CN201264435Y (en) | Anti-pen cap lose ball-point pen | |
| CN202782287U (en) | Gel pen | |
| CN201580119U (en) | Multifunctional pen cap | |
| CN211684331U (en) | Screw-sliding pen with replaceable refill | |
| CN211868999U (en) | Multifunctional pen | |
| CN107097565B (en) | A kind of Antibreaking pen | |
| CN208896689U (en) | Paper pen additional functional device | |
| CN201325256Y (en) | Pencil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |