CN107804088B - Self-adjusting neutral pen shell and neutral pen - Google Patents
Self-adjusting neutral pen shell and neutral pen Download PDFInfo
- Publication number
- CN107804088B CN107804088B CN201711227749.XA CN201711227749A CN107804088B CN 107804088 B CN107804088 B CN 107804088B CN 201711227749 A CN201711227749 A CN 201711227749A CN 107804088 B CN107804088 B CN 107804088B
- Authority
- CN
- China
- Prior art keywords
- pen
- sleeve
- drop
- supporting piece
- placing table
- 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.)
- Active
Links
- 230000007935 neutral effect Effects 0.000 title claims abstract description 26
- 241000180587 Pinnidae Species 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 30
- 241001422033 Thestylus Species 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K3/00—Nib holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
Landscapes
- Position Input By Displaying (AREA)
- Pens And Brushes (AREA)
Abstract
The invention relates to a self-adjusting neutral pen shell which can adapt to pen cores with different lengths and a neutral pen using the shell. The neutral pen shell comprises a pen supporting part and a pen containing part which form a shell main body; the pen containing part is internally provided with an upper supporting part and an anti-drop sleeve, the upper supporting part is composed of a vertical rod at the upper part and a clamping head at the lower part, the anti-drop sleeve is in a barrel shape with an upward opening, the vertical rod of the upper supporting part is sleeved with a second spring, the clamping head is accommodated in the anti-drop sleeve, the anti-drop sleeve is internally provided with a limiting head protruding out of the inner wall of the anti-drop sleeve, and the limiting head is blocked above the clamping head; the lower end of the anti-drop sleeve is fixedly connected with a pen placing table, two sides of the pen placing table are provided with side supporting pieces and a pressing sleeve, two ends of the pressing sleeve are sealed, the inside of the pressing sleeve is hollow, one end of the pressing sleeve is provided with a through hole, one end of the side supporting piece is fixedly connected with the side surface of the pen placing table, the other end of the side supporting piece extends into the pressing sleeve from the through hole, and the extending part is in a rod shape and sleeved with a first spring; the two sides of the pen containing part are also provided with a plurality of fixing holes, and the pressing sleeve can be clamped in the fixing holes under the action of the first spring.
Description
Technical Field
The invention relates to the technical field of stationery, in particular to a self-adjusting neutral pen shell which can adapt to pen cores with different lengths, and a neutral pen using the self-adjusting neutral pen shell.
Background
As social interest has been shifted from electronic input to handwriting input again, the extent of use and sales of the stylus has seen a great deal of acceptance. The electronic full coverage of the prior education cannot be realized, and writing is still the most important text input method for students. But also the writing level of a person reflects the character of a person, so handwriting is still not replaced in daily life. China has obvious advantages and wide market in the design and production of the gel ink pen shells, and depends on sufficient cheap labor force in China and a large number of designers with novel design ideas, so that the variety of the gel ink pen shells is increasingly large. However, the existing market has the following problems that most of neutral pens are not disposable consumables, the integrated disposable neutral pens are simple and convenient to use, but the cost and price of the integrated disposable neutral pens cannot be accepted by consumers, so that most consumers still use the neutral pens in a multi-refill mode with one outer shell, but the cartridges produced by different manufacturers in the market cannot perfectly match the outer shells of non-manufacturers in the hands of consumers, so that consumers often face embarrassment and trouble of buying pens again, and resource waste is caused, and therefore, the self-adjusting neutral pen outer shell is designed for cartridges with different lengths in the market, and the use of consumers is convenient.
Disclosure of Invention
The invention aims to solve the technical problem of providing a self-adjusting neutral pen shell which can adapt to pen cores with different lengths and a neutral pen using the self-adjusting neutral pen shell, so that the service life of the neutral pen shell is prolonged, and financial investment and resource waste of consumers are reduced.
In order to solve the technical problems, the invention adopts the following technical scheme:
In one aspect, the invention provides a self-adjusting stylus housing comprising a stylus supporting portion and a stylus receiving portion, both of which are hollow, the stylus receiving portion being threadably connected to an upper end of the stylus supporting portion to form a body of the stylus housing; an upper supporting part and an anti-drop sleeve are arranged in the pen containing part, the upper supporting part is formed by connecting a vertical rod at the upper part and a horizontal rod-shaped or flat-plate-shaped clamping head at the lower part, the anti-drop sleeve is in a barrel shape with an upward opening, a second spring is sleeved outside the vertical rod of the upper supporting part, the clamping head of the upper supporting part is accommodated in the anti-drop sleeve, at least two limiting heads protruding out of the inner wall of the anti-drop sleeve are arranged in the anti-drop sleeve, and the limiting heads are blocked above the clamping head of the upper supporting part; the lower end of the anti-drop sleeve is fixedly connected with a pen placing table, the lower end of the pen placing table is used for propping against the upper end of the pen refill, one side supporting piece and a pressing sleeve are respectively arranged on two sides of the pen placing table, the pressing sleeve is of a structure with two sealed ends and hollow inside, one end of the pressing sleeve is provided with a through hole, one end of the side supporting piece is fixedly connected with the side surface of the pen placing table, the other end of the side supporting piece extends into the pressing sleeve from the through hole on the pressing sleeve on the same side, and the extending part is in a rod shape and sleeved with a first spring; the pen containing part is characterized in that a plurality of fixing holes are symmetrically formed in two sides of the pen containing part, the fixing holes on the same side are distributed up and down to form a row, and the pressing sleeve can be clamped in the fixing holes under the action of the elastic force of the first spring.
In addition, at least two anti-drop heads protruding from the inner wall of the pen containing part and blocked below the pen placing table are arranged in the pen containing part, the anti-drop heads are arranged below the lowest fixing holes, and a distance for the pen core to pass through is reserved between the anti-drop heads.
The side support piece is composed of a vertical rod-shaped or vertical plate-shaped connecting part fixedly connected with the pen placing table and a rod-shaped extending part which can extend into the pressing sleeve.
Preferably, the pen placing table is in a round table shape or a round barrel shape with a downward opening. The clamping head of the upper supporting piece is in a circular plate shape, and the anti-falling sleeve is in a barrel shape.
Preferably, the fixing holes on the same side are arranged in 3-5 equally-spaced mode. More preferably, the distance between the fixing holes on the same side is 1-5 mm.
In one aspect, the present invention also provides a gel ink pen comprising a pen core and a housing containing the pen core, the housing employing the self-adjusting gel ink pen housing described above.
The beneficial effects of the invention are as follows:
The invention provides a neutral pen shell which can adapt to most of pen cores in the market, and a neutral pen using the neutral pen shell, so that repeated purchasing behavior caused by improper length of the pen cores can be avoided or reduced, the service time and the service efficiency of the neutral pen shell are improved, and the purposes of saving resources and protecting the environment are achieved.
Drawings
FIG. 1 is a schematic structural view of a self-adjusting stylus housing.
The reference numerals in the figures are:
1. A pen supporting part; 2. a pen holding part; 3. pressing the sleeve; 4. a first spring; 5. a fixing hole; 6. a second spring; 7. an anti-falling sleeve; 8. a positioning head; 9. an upper support; 10. a pen placing table; 11. a side support member; 12. a pen core; 13. preventing the head from falling off.
Detailed Description
The present invention will now be described with reference to the accompanying drawings, it being understood that the embodiments described herein are for purposes of illustration and explanation only, and are not intended to limit the present invention.
As shown in fig. 1, the self-adjusting neutral pen shell of the embodiment comprises a pen supporting part 1 and a pen containing part 2 which are hollow in the inside, wherein the pen containing part 2 is in threaded connection with the upper end of the pen supporting part 1 to form a main body of the neutral pen shell; an upper supporting piece 9 and an anti-drop sleeve 7 are arranged in the pen containing part 2, the upper supporting piece 9 is formed by connecting a vertical rod at the upper part and a horizontal rod-shaped or flat-plate-shaped clamping head at the lower part, the anti-drop sleeve 7 is in a barrel shape with an upward opening, a second spring 6 is sleeved outside the vertical rod of the upper supporting piece 9, the clamping head of the upper supporting piece 9 is accommodated in the anti-drop sleeve 7, at least two limiting heads 8 protruding out of the inner wall of the anti-drop sleeve 7 are arranged in the anti-drop sleeve 7, and the limiting heads 8 are blocked above the clamping head of the upper supporting piece 9; the lower end of the anti-drop sleeve 7 is fixedly connected with a pen placing table 10, the lower end of the pen placing table 10 is used for propping against the upper end of a pen core 12, both sides of the pen placing table 10 are respectively provided with a side supporting piece 11 and a pressing sleeve 3, the pressing sleeve 3 is of a structure with two sealed ends and hollow inside, one end of the pressing sleeve is provided with a through hole, one end of the side supporting piece 11 is fixedly connected with the side surface of the pen placing table 10, the other end of the side supporting piece extends into the pressing sleeve 3 from the through hole on the pressing sleeve 3 on the same side, and the extending part is in a rod shape and is sleeved with a first spring 4; the two sides of the pen containing part 2 are symmetrically provided with a plurality of fixing holes 5, the fixing holes 5 on the same side are distributed up and down to form a row, and the pressing sleeve 3 can be clamped in the fixing holes 5 under the action of the elasticity of the first spring 4.
In addition, at least two anti-drop heads 13 protruding from the inner wall of the pen containing part 2 and blocked below the pen placing table 10 are arranged in the pen containing part 2, the anti-drop heads 13 are arranged below the lowest fixing holes 5, and a distance capable of passing through the pen cores 12 is reserved between the anti-drop heads 13.
The side support 11 is composed of a vertical rod-shaped or vertical plate-shaped connecting part fixedly connected with the pen placing table 10 and a rod-shaped extending part which can extend into the pressing sleeve 3. The pen stand 10 is in a round table shape or a barrel shape with a downward opening. The clamping head of the upper supporting piece 9 is of a circular plate shape, and the anti-falling sleeve 7 is of a circular barrel shape.
Wherein, the fixed holes 5 on the same side are arranged to be 3-5 equally spaced, and the space between the fixed holes 5 is 1-5 mm.
The gel ink pen using the self-adjusting gel ink pen shell can adapt to pen cores with different lengths. When the pen refill is loaded, the pressing sleeves 3 on two sides of the pen containing part 2 are pressed by one hand, the pen refill 12 is dragged into the pen containing part 2 from the pen supporting part 1 by one hand, after the pen supporting part 1 is in threaded fastening connection with the pen containing part 2, the corresponding height can be adjusted by the pressing sleeves 3 fixedly connected with the pen placing table 10, and the pen refill is ejected and clamped by the fixing holes 5 at corresponding positions. When the pen is unloaded, the pen supporting part 1 is rotated out, and then the pen core 12 is pulled out.
The above-described embodiments are only preferred embodiments of the present invention. It will be appreciated by those skilled in the art that changes, modifications and substitutions may be made to this embodiment without departing from the principles and spirit of the invention, and such changes, modifications and substitutions are intended to be within the scope of the invention.
Claims (6)
1. Self-interacting gel ink pen shell, hold pen portion (1) and hold pen portion (2) including all being inside hollow, hold pen portion (2) threaded connection in hold in palm the upper end of pen portion (1) and constitute the main part of gel ink pen shell, its characterized in that: an upper supporting piece (9) and an anti-drop sleeve (7) are arranged in the pen containing part (2), the upper supporting piece (9) is formed by connecting a vertical rod at the upper part and a horizontal rod-shaped or flat-plate-shaped clamping head at the lower part, the anti-drop sleeve (7) is barrel-shaped with an upward opening, a second spring (6) is sleeved outside the vertical rod of the upper supporting piece (9), the clamping head of the upper supporting piece (9) is contained in the anti-drop sleeve (7), at least two limiting heads (8) protruding out of the inner wall of the anti-drop sleeve (7) are arranged in the anti-drop sleeve (7), and the limiting heads (8) are blocked above the clamping head of the upper supporting piece (9); the pen holder is characterized in that the lower end of the anti-drop sleeve (7) is fixedly connected with a pen placing table (10), the lower end of the pen placing table (10) is used for propping against the upper end of a pen core (12), one side supporting piece (11) and a pressing sleeve (3) are respectively arranged on two sides of the pen placing table (10), the pressing sleeve (3) is of a hollow structure with two sealed ends, one end of the pressing sleeve is provided with a through hole, one end of the side supporting piece (11) is fixedly connected with the side surface of the pen placing table (10), the other end of the side supporting piece is extended into the pressing sleeve (3) from the through hole on the pressing sleeve (3) on the same side, and the extending part is in a rod shape and sleeved with a first spring (4); a plurality of fixing holes (5) are symmetrically arranged on two sides of the pen containing part (2), the fixing holes (5) on the same side are distributed up and down to form a row, and the pressing sleeve (3) can be clamped in the fixing holes (5) under the action of the elasticity of the first spring (4); at least two anti-drop heads (13) protruding from the inner wall of the pen containing part (2) and blocked below the pen placing table (10) are arranged in the pen containing part (2), the anti-drop heads (13) are arranged below the lowest fixed hole (5), and a gap capable of passing through the pen core (12) is reserved between the anti-drop heads (13); the side support (11) is composed of a vertical rod-shaped or vertical plate-shaped connecting part fixedly connected with the pen placing table (10) and a rod-shaped extending part which can extend into the pressing sleeve (3).
2. The self-adjusting stylus housing of claim 1, wherein: the pen placing table (10) is in a round table shape or a round barrel shape with a downward opening.
3. The self-adjusting stylus housing of claim 1, wherein: the clamping head of the upper supporting piece (9) is in a circular plate shape, and the anti-falling sleeve (7) is in a barrel shape.
4. The self-adjusting stylus housing of claim 1, wherein: the fixing holes (5) on the same side are arranged to be 3-5 equally spaced.
5. The self-adjusting stylus housing of claim 4, wherein: the distance between the fixing holes (5) on the same side is 1-5 mm.
6. Neutral pen, including refill (12) and hold the shell of refill (12), its characterized in that: the housing employs a self-adjusting stylus housing according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227749.XA CN107804088B (en) | 2017-11-29 | 2017-11-29 | Self-adjusting neutral pen shell and neutral pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227749.XA CN107804088B (en) | 2017-11-29 | 2017-11-29 | Self-adjusting neutral pen shell and neutral pen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107804088A CN107804088A (en) | 2018-03-16 |
| CN107804088B true CN107804088B (en) | 2024-04-26 |
Family
ID=61589576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711227749.XA Active CN107804088B (en) | 2017-11-29 | 2017-11-29 | Self-adjusting neutral pen shell and neutral pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107804088B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111855146B (en) * | 2020-07-31 | 2022-08-30 | 业成科技（成都）有限公司 | Pressure pen |
| CN114683738B (en) * | 2022-03-28 | 2023-07-21 | 杭州文研科技有限公司 | Pen shell of gel ink pen |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6276855B1 (en) * | 2000-11-01 | 2001-08-21 | Ming-Jen Hsien | Retractile pen |
| DE102004060161A1 (en) * | 2004-12-14 | 2006-06-29 | Ming-Jen Hsieh | Retractile mechanism for refills of writing implement, has elastic button integrally provided to pen clip, and selectively engageable to projecting edge of inner tube to maintain projection of nib point out of pen nib |
| CN201165114Y (en) * | 2008-01-21 | 2008-12-17 | 何政龙 | Adjustable telescopic pen |
| CN201432489Y (en) * | 2009-06-30 | 2010-03-31 | 上海中韩晨光文具制造有限公司 | Inverted gel ink pen |
| CN201693881U (en) * | 2010-06-21 | 2011-01-05 | 孙琪 | Telescopic pen |
| CN201800357U (en) * | 2010-09-08 | 2011-04-20 | 山东科技大学 | Novel pen holder capable of holding refills in different heights |
| CN201931799U (en) * | 2011-01-12 | 2011-08-17 | 任维鹤 | Adjustable neutral pen |
| CN202498874U (en) * | 2012-02-28 | 2012-10-24 | 德州市第二中学 | Pen with telescopic pen core |
| JP2014117874A (en) * | 2012-12-17 | 2014-06-30 | Suemine Takahashi | Slim type ball point pen |
| CN105584249A (en) * | 2014-10-21 | 2016-05-18 | 朱鲁宁 | Adjustable pen casing |
| CN106626879A (en) * | 2016-12-07 | 2017-05-10 | 卜占峰 | Pen suitable for rollerball pen refills in multiple specifications |
| CN206406653U (en) * | 2016-09-05 | 2017-08-15 | 马鞍山师范高等专科学校 | A kind of band holds a pen sleeve gel ink pen |
| CN208664690U (en) * | 2017-11-29 | 2019-03-29 | 桂林电子科技大学 | Be self-regulated gel ink pen shell and gel ink pen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8408832B2 (en) * | 2009-08-14 | 2013-04-02 | Scott E. Andochick | Adjustable length pen holder |
-
2017
- 2017-11-29 CN CN201711227749.XA patent/CN107804088B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6276855B1 (en) * | 2000-11-01 | 2001-08-21 | Ming-Jen Hsien | Retractile pen |
| DE102004060161A1 (en) * | 2004-12-14 | 2006-06-29 | Ming-Jen Hsieh | Retractile mechanism for refills of writing implement, has elastic button integrally provided to pen clip, and selectively engageable to projecting edge of inner tube to maintain projection of nib point out of pen nib |
| CN201165114Y (en) * | 2008-01-21 | 2008-12-17 | 何政龙 | Adjustable telescopic pen |
| CN201432489Y (en) * | 2009-06-30 | 2010-03-31 | 上海中韩晨光文具制造有限公司 | Inverted gel ink pen |
| CN201693881U (en) * | 2010-06-21 | 2011-01-05 | 孙琪 | Telescopic pen |
| CN201800357U (en) * | 2010-09-08 | 2011-04-20 | 山东科技大学 | Novel pen holder capable of holding refills in different heights |
| CN201931799U (en) * | 2011-01-12 | 2011-08-17 | 任维鹤 | Adjustable neutral pen |
| CN202498874U (en) * | 2012-02-28 | 2012-10-24 | 德州市第二中学 | Pen with telescopic pen core |
| JP2014117874A (en) * | 2012-12-17 | 2014-06-30 | Suemine Takahashi | Slim type ball point pen |
| CN105584249A (en) * | 2014-10-21 | 2016-05-18 | 朱鲁宁 | Adjustable pen casing |
| CN206406653U (en) * | 2016-09-05 | 2017-08-15 | 马鞍山师范高等专科学校 | A kind of band holds a pen sleeve gel ink pen |
| CN106626879A (en) * | 2016-12-07 | 2017-05-10 | 卜占峰 | Pen suitable for rollerball pen refills in multiple specifications |
| CN208664690U (en) * | 2017-11-29 | 2019-03-29 | 桂林电子科技大学 | Be self-regulated gel ink pen shell and gel ink pen |
Non-Patent Citations (2)
| Title |
|---|
| 中性笔绿色设计研究;贝广霞等;机电工程技术;第44卷(第11期);第44-46页 * |
| 多功能机械笔筒的设计;宋广川;孙茂钧;游富龙;杨李;;科技创新与应用(第08期);第67页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107804088A (en) | 2018-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107804088B (en) | Self-adjusting neutral pen shell and neutral pen | |
| CN102340955A (en) | Stylus pen fixed structure | |
| CN202664713U (en) | Computer desk with socket | |
| CN208664690U (en) | Be self-regulated gel ink pen shell and gel ink pen | |
| CN201030717Y (en) | Clip for holding pages | |
| CN203557881U (en) | Mechanical pencil for English study | |
| CN204020352U (en) | A kind of Multifunctional tower type pen container | |
| CN203780122U (en) | Multifunctional chalk sleeve | |
| CN201249590Y (en) | Anti-broken pen cap | |
| CN201338463Y (en) | Universal antibreak pen cap | |
| CN203078162U (en) | Brush pot with function of chopping pencil | |
| CN206999993U (en) | A kind of Multifunctional pen rack | |
| CN201227003Y (en) | Book stand of perforated book placing plate | |
| CN205292067U (en) | Novel pen container | |
| CN215970872U (en) | Environment-friendly pen container | |
| CN211592022U (en) | Balance pen seat for fixing pen and refill | |
| CN209869876U (en) | Pen holder | |
| CN202480610U (en) | Novel pen | |
| CN210337363U (en) | Water color pen with two different pen points | |
| CN216875375U (en) | Eyebrow pencil with replaceable pencil point | |
| CN202664575U (en) | Pencil case with clamp | |
| CN210680179U (en) | Pen convenient to use | |
| CN208148880U (en) | A kind of notebook | |
| CN207503176U (en) | A kind of capacitance pen | |
| CN201357673Y (en) | Pen rack for protecting pen against fall |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |