CN106843541A - Ball-type nib and stylus - Google Patents
Ball-type nib and stylus Download PDFInfo
- Publication number
- CN106843541A CN106843541A CN201710025841.1A CN201710025841A CN106843541A CN 106843541 A CN106843541 A CN 106843541A CN 201710025841 A CN201710025841 A CN 201710025841A CN 106843541 A CN106843541 A CN 106843541A
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- CN
- China
- Prior art keywords
- ball
- nib
- writing
- support
- cavity
- 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
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03545—Pens or stylus
- G06F3/03546—Pens or stylus using a rotatable ball at the tip as position detecting member
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pens And Brushes (AREA)
Abstract
Present invention is disclosed ball-type nib and stylus.Ball-type nib, including：Write ball, support ball, nib housing；The nib housing is provided with inverted concave cavity, and cavity is provided with the support level that ball is supported described at least three, and each support level sets a support ball for free rotation, and plane is parallel to plane where cavity hatch where the support level；The ball of writing is arranged in the cavity, is supported with the support ball and contacted, and is cut in cavity hatch inwall outward.Support ball to coordinate in ball-type nib writing process of the invention and write the slip of ball, what ball was write in increase writes rolling fluency.The slip for writing ball is write and is increased using angular range, write more comfortable, and the Chinese character key element writing processes such as " pen ", " choosing hook ", " cutting edge of a knife or a sword of starting writing out " can be glibly carried out when writing, without scratching writing screen, reduce writing screen, the abrasion of stylus, extension writing screen, the service life of stylus.
Description
Technical field
The present invention relates to Writing instrument field, ball-type nib and stylus are especially related to.
Background technology
With the appearance of increasing intelligent writing screen, people are to the concern of stylus also more and more higher.With science and technology
Development is swift and violent, and digital computer equipment increases, and the chance write with pen is fewer and feweri, and being write using stylus can be to user with the future
The application experience of normal writing style.
Conventional touch pen is the fixed pen core of column, and pen core structure is stiff, and sliding friction easily occurs with writing screen causes screen
Curtain cut, not only influences writing screen visual effect and can substantially reduce the service life of writing screen, and conventional touch pen,
The nib of pen core is also easily damaged in hard friction, causes the wasting of resources.
Therefore, prior art could be improved.
The content of the invention
The main object of the present invention is a kind of ball-type nib of offer and ball pen, it is intended to solves conventional touch structure and consolidates
It is fixed, stiff, the problem of easy damaged screen.
The present invention proposes a kind of ball-type nib, including：Write ball, support ball, nib housing；
The nib housing is provided with inverted concave cavity, and the support that ball is supported described at least three is provided with cavity
Position, each support level sets a support ball for free rotation, and plane is parallel to where cavity hatch where the support level
Plane；
The ball of writing is arranged in the cavity, is supported with the support ball and contacted, and is cut in cavity hatch outward
Place's inwall.
Preferably, the cavity top surface is concave ball surfaces, and cavity top edge sets annular groove, the support ball
Support level is uniformly distributed in annular groove.
Preferably, the annular groove is made up of annular relief, cavity top surface, nib inner walls；The convex annular
The center of circle of disc where the portion of rising is cavity end face center；The annular relief is equal to support ball with the distance value of nib housing
Diameter value；The height value of the annular relief is support ball radius value 1/3 to 1 times.
Preferably, it is described write ball and spill cavity hatch maximum cross-section diameter be with the proportion for writing ball diameter
0.92:1 to 0.96:1.
Preferably, the ball diameter and the diameter proportion scope of support ball write is 4:1 to 5:1, it is described to write rolling
Pearl diameter range is 7.5 to 8.5mm.
Preferably, the ball material of writing is for nylon.
The present invention also proposes a kind of stylus, including：Nib, penholder；
The nib is above-mentioned ball-type nib；The penholder is removably attachable to nib top.
Preferably, to be threadedly connected to nib top, the top outer of the nib is distributed with external screw thread to the penholder, institute
The bottom inside for stating penholder is distributed with internal thread；The external screw thread, the pitch of thread of internal thread are 0.7mm.
Preferably, the penholder is connected to nib top with inserting mode；The relative two ends of the nib top sidewall set
Put the buckle that a pair of pressures are pinched；Nib is plugged in penholder cavity under buckle pressed state.
Preferably, the penholder is made up of ferritic stainless steel or martensitic stain less steel.
Beneficial effect of the present invention：Ball is supported to coordinate the cunning for writing ball in ball-type nib writing process of the invention
Dynamic, what ball was write in increase writes rolling fluency.The slip for writing ball is write and is increased using angular range, is write and is more relaxed
It is suitable.The stylus provided using the present invention is write, and can not only realize information input, and can carry out " pausing glibly when writing
Pen ", " choosing hooks ", the Chinese character key element writing process such as " cutting edge of a knife or a sword of starting writing out ", without scratching writing screen, to greatest extent reduction writing screen,
The abrasion of stylus, extension writing screen, the service life of stylus.
Brief description of the drawings
The cross-sectional view of ball-type nib in Fig. 1 one embodiment of the invention；
The structural representation of ball pen in Fig. 2 one embodiment of the invention.
The realization of the object of the invention, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Reference picture 1, ball-type nib provided in an embodiment of the present invention, including：Write ball 1, support ball 2, nib shell
Body 42；
The nib housing is provided with inverted concave cavity 3, cavity 3 support for being provided with and ball being supported described at least three
Position 6, each support level 6 sets a support ball 2 for free rotation, and the place plane of the support level 6 is open parallel to cavity 3
Place plane；
The ball 1 of writing is arranged in the cavity 3, is supported with the support ball 2 and contacted, and is cut in cavity 3 outward
Inwall at opening.
Above-mentioned ball 1 of writing writes input information for contacting writing screen.Above-mentioned support ball 2 writes ball for support
1, support ball to be uniformly distributed described at least three, form a supporting surface support and write the rotation of ball 1, and prevent from writing rolling
The translation gliding of pearl 1.Writing ball 1 can firmly roll with writing, and write support ball 2 when ball 1 is rolled and match rolling simultaneously,
The rolling of writing of ball 1 is write in cooperation, and ball 1 is write in the frictional force that reduction is write between ball 1 and writing screen when writing, increase
Rolling fluency.The rolling for writing ball 1 is write and is increased using angular range, handwriting and plate face maximum can present 45° angle from
Write by rotation, write more comfortable.
Further, ball-type nib provided in an embodiment of the present invention, the cavity top surface 40 is concave ball surfaces, cavity top
The edge of face 40 sets annular groove 4, and the support level 6 of the support ball 2 is uniformly distributed in annular groove 4.
Above-mentioned annular groove 4 can limit support ball 2 and freely be rotated in default support level 6, prevent support ball 2 from taking off
From the translation gliding of support level 6.Meanwhile, support ball 2 is conducive to supporting the assembling of ball 2 in annular groove 4, reduces product
Fraction defective.
Above-mentioned annular groove 4 is made up of annular relief 41, cavity top surface 40, the inwall of nib housing 42；The convex annular
The center of circle for playing the place disc of portion 41 is the center of cavity top surface 40；Distance value of the annular relief 41 and nib housing 42 etc.
In the diameter value of support ball 2, the rotation location of support ball 2 can be preferably limited, and make support ball 2 and annular relief
41st, cavity top surface 40, the inwall of nib housing 42 and write ball 1 by contact in the way of match.Point contact can reduce and rub
Wiping makes the more smooth smoothness of ball moving, and can improve product service life.The height value of the annular relief 41 is support
1/3 to 1 times of the radius value of ball 2, can make annular relief 41 while the indexing certainly of support ball 2 is limited, and not touch book
Write ball 1, what without prejudice to write ball 1 writes rolling.
Further, ball-type nib provided in an embodiment of the present invention, it is described write ball 1 and spill cavity 3 be open maximum
Diameter of section is 0.92 with the proportion for writing the diameter of ball 1:1 to 0.96:1.Write ball 1 spill sphere part it is direct
Influence writing effect and the experience of user.
Further, ball-type nib provided in an embodiment of the present invention, the diameter of ball 1 of writing is with support ball 2
Diameter proportion scope is 4 to 5.Can preferably match write ball 1 with support ball 2 linkage effect, support ball too it is small not
The rolling for writing ball 1 can preferably be limited, fluency when ball 1 writes rolling is write in the too big obstruction of support ball.
Further, ball-type nib provided in an embodiment of the present invention, the diameter range of ball 1 of writing is for 7.5-
8.5mm.The thickness of matching nib shell is set to meet the popular use habit that holds a pen, using more comfortably, enhancing user makes
With experience.
Further, ball-type nib provided in an embodiment of the present invention, the material of ball 1 of writing is nylon material, book
Writing ball 1 can also select stainless steel and other metal materials.
The material of ball 1 is write in the embodiment of the present invention for PA66.Polyamide, English name is polyamide, referred to as
PA.Nylon (Nylon) is commonly called as, it is the general name of the high polymer containing amide group in macromolecular main chain repeat unit, and PA66
Be polyhexamethylene adipamide, property is hard, wear-resisting, endurance, with excellent mechanical property, the replaceable metals of PA66 are used,
PA66 mass is lighter than metal, and can mitigate product weight increases comfortable writing sense.
Support ball 2 material is carbon steel material.Carbon steel material hard high-wearing feature, meets support ball 2
Function requirement, the ball 1 of writing that preferably can for a long time match PA66 materials writes rollings, the use of extension ball-type nib
Life-span.
The ball-type nib of the embodiment of the present invention writes big using angular range, writes more comfortable, meets masses and writes
Custom.Ball-type nib provided in an embodiment of the present invention can required design in time writer, in the stylus such as resistance pen, capacitance pen.
Referring to Figures 1 and 2, the embodiment of the present invention also provides a kind of stylus, including：Nib 7, penholder 8；The nib
7 is above-mentioned ball-type nib, including：Write ball 1, support ball 2, nib housing 42；
The nib housing is provided with inverted concave cavity 3, cavity 3 support level 6 for being provided with 8 support balls,
Each support level 6 sets a support ball 2 for free rotation, where the place plane of the support level 6 is open parallel to cavity 3
Plane；
The ball 1 of writing is arranged in the cavity 3, is supported with the support ball 2 and contacted, and is cut in cavity 3 outward
Inwall at opening.
Stylus provided in an embodiment of the present invention, ball-type nib is write ball 1 and is coordinated using 8 support balls 2 with 1
Rotation, 82 pairs, balls of support write ball 1 and form fulcrum, reduce rolling friction and play spacing fixed work to writing ball 1
With.
Support the support level 6 of ball 2 to be uniformly distributed in annular groove 4, limit support ball 2 in default support level 6
It is interior freely to rotate, prevent support ball 2 from departing from the translation gliding of support level 6.Meanwhile, support ball 2 is favourable in annular groove 4
In the assembling of support ball 2, product fraction defective is reduced.
Stylus provided in an embodiment of the present invention, annular groove 4 is by annular relief 41, cavity top surface 40, nib housing
42 inwalls are constituted；The center of circle of the place disc of the annular relief 41 is the center of cavity top surface 40；The annular relief 41
Distance value with nib housing 42 is equal to the diameter value of support ball 2.Support ball 2 and annular relief 41, cavity top surface 40,
The inwall of nib housing 42 and write ball 1 by contact in the way of match.The height of annular protrusion 41 is the support radius of ball 2
2/3 times of value, the width of annular relief is 0.1 to 0.2mm.
Stylus provided in an embodiment of the present invention, writes ball 1 for nylon66 fiber material ball, a diameter of 8 ± 0.1mm；Support
Ball 2 is carbon steel ball, 1.8 ± 0.1mm of diameter.It is 4.45 that the diameter of ball 1 is write with the diameter proportion value of support ball 2, is touched
A control width is 16mm, meets routine and writes the custom that holds a pen.The height for writing the part that ball 1 spills sphere is 2.75mm, about
Account for and write the 34.4% of the diameter of ball 1, write ball 1 and spill the opening of cavity 3 maximum cross-section diameter and the ratio for writing the diameter of ball 1
Example value is 0.94, meets masses and writes use habit, and makes nib shell nozzle stress minimum, extends making for ball-type stylus
Use the life-span.
Nib structure design and the material of stylus are the key factors for influenceing fluent writing degree and sensitivity, are also influence
One of place of most critical of user's real experiences and impression.The embodiment of the present invention puies forward the stylus of arch, its cunning for writing ball 1
Dynamic writing is increased using angular range, and handwriting can be presented 45° angle and freely rotates with plate face writes, and can not only realize information input,
And the Chinese character key element writing processes such as " pen ", " choosing hook ", " cutting edge of a knife or a sword of starting writing out " can be glibly carried out when writing, without scratching
Writing screen, reduces writing screen, the abrasion of stylus, extension writing screen, the service life of stylus to greatest extent.
Stylus provided in an embodiment of the present invention, the nib 7 with penholder 8 to be threadedly coupled, outside the top of the nib 7
Side is distributed with external screw thread, and the bottom inside of the penholder 8 is distributed with internal thread；The external screw thread, the pitch of thread of internal thread are
0.7mm.The nib 7 of stylus is detachable, when the long-time of ball 1 is write using there is accidental damage, can only replace nib 7, no
Need to scrap whole stylus, reduce the wasting of resources.Penholder 8 is made up of ferritic stainless steel, and band is magnetic, and stylus can coordinate
External magnet is adsorbable in blackboard or other writing screen product surfaces, convenient to place stylus and do not allow easy to lose.
Stylus provided in an embodiment of the present invention, is additionally provided with 9 groups of plastics paster 10, paster 10 and the cap for brush on its cap for brush 9
Into pen clip, it is easy to user to carry with.
Further to consolidate the stress support of stylus concave spherical surface 40, ball-type stylus provided in an embodiment of the present invention is also
Including a supporting part 5, the supporting part 5 is located above the concave spherical surface 40 of nib cavity 3, is a cylindrical masses plastics.
To increase user experience, pressure sensitivity when increase is write, the company of penholder and nib described in the embodiment of the present invention
Meet place and spring members also can be set.
In the stylus that another embodiment of the present invention is provided, the connected mode of nib 7 and penholder 8 is changed.Penholder 8 is with slotting
The mode of connecing is connected to the top of nib 7；The relative two ends of the top sidewall of the nib 7 set a pair and press the buckle pinched.Pressing buckle
The top of nib 7 is plugged in the cavity of penholder 8, buckle is in impaction state in connection, is contracted in nib cavity, is close to penholder 8
Cavity inner wall；During dismounting, nib 7 can be firmly extracted, buckle opens automatically.Buckle structure makes nib 7 and the company of being more convenient for of penholder 8
Connect.
Stylus provided in an embodiment of the present invention is applicable to pressure sensitive luminous energy liquid crystal small blackboard, liquid crystal handwriting pad, pressure
Power senses blank, waits pressure sensitive to write class product.The nib of stylus is not exclusively fixed, and can be exerted oneself not according to when writing
Together, more there is feel when allowing user to write, draw a picture.
The preferred embodiments of the present invention are the foregoing is only, the scope of the claims of the invention, every utilization is not thereby limited
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
1. a kind of ball-type nib, it is characterised in that including：Write ball, support ball, nib housing；
The nib housing is provided with inverted concave cavity, the support level that ball is supported described at least three is provided with cavity, often
Individual support level sets a support ball for free rotation, and plane is parallel to plane where cavity hatch where the support level；
The ball of writing is arranged in the cavity, is supported with the support ball and contacted, and is cut in cavity hatch outward
Wall.
2. ball-type nib according to claim 1, it is characterised in that the cavity top surface is concave ball surfaces, cavity top
Face edge sets annular groove, and the support level of the support ball is uniformly distributed in annular groove.
3. ball-type nib according to claim 2, it is characterised in that the annular groove is by annular relief, cavity
Top surface, nib inner walls composition；The center of circle of disc where the annular relief is cavity end face center；The annular protrusion
Portion is equal to support ball diameter value with the distance value of nib housing；The height value of the annular relief is support ball radius value
1/3 to 1 times.
4. ball-type nib according to claim 1, it is characterised in that the ball of writing spills that cavity hatch is maximum to be cut
Face diameter is 0.92 with the proportion for writing ball diameter:1 to 0.96:1.
5. ball-type nib according to claim 1, it is characterised in that described to write the straight of ball diameter and support ball
Footpath proportion is 4:1 to 5:1, the ball diameter scope of writing is for 7.5 to 8.5mm.
6. ball-type nib according to claim 1, it is characterised in that the ball material of writing is for nylon.
7. a kind of stylus, it is characterised in that including：Nib, penholder；
Ball-type nib of the nib described in any phase in the claims 1-6；
The penholder is removably attachable to nib top.
8. stylus according to claim 7, it is characterised in that the penholder is described to be threadedly connected to nib top
The top outer of nib is distributed with external screw thread, and the bottom inside of the penholder is distributed with internal thread；The external screw thread, internal thread
The pitch of thread is 0.7mm.
9. stylus according to claim 7, it is characterised in that the penholder is connected to nib top with inserting mode；
The relative two ends of the nib top sidewall set a pair and press the buckle pinched；Nib is plugged in penholder chamber under buckle pressed state
Body.
10. stylus according to claim 7, it is characterised in that the penholder by ferritic stainless steel or martensite not
Rust steel is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710025841.1A CN106843541A (en) | 2017-01-13 | 2017-01-13 | Ball-type nib and stylus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710025841.1A CN106843541A (en) | 2017-01-13 | 2017-01-13 | Ball-type nib and stylus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106843541A true CN106843541A (en) | 2017-06-13 |
Family
ID=59123222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710025841.1A Pending CN106843541A (en) | 2017-01-13 | 2017-01-13 | Ball-type nib and stylus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106843541A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110903639A (en) * | 2019-11-15 | 2020-03-24 | 广州视源电子科技股份有限公司 | Stylus pen point composite material, stylus pen and pen point preparation method |
| TWI831658B (en) * | 2023-01-04 | 2024-02-01 | 大陸商南京瀚宇彩欣科技有限責任公司 | Writing display apparatus |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86105488A (en) * | 1986-01-21 | 1988-03-09 | 鲁迪·胡特 | Writing nib and its making method |
| CN2297315Y (en) * | 1997-04-24 | 1998-11-18 | 毛清沅 | Ball-point pen with retractable ball point |
| DE10017498A1 (en) * | 2000-04-07 | 2001-10-11 | Gerhard Bihler | Writing tip for ball point pen has writing ball with roller bearing, and during writing, balls are pressed out of ball socket into ring groove, and back |
| JP2011011355A (en) * | 2009-06-30 | 2011-01-20 | Pilot Corporation | Ball-point pen chip |
| JP2011011356A (en) * | 2009-06-30 | 2011-01-20 | Pilot Corporation | Ball-point pen chip |
| CN103370207A (en) * | 2010-12-17 | 2013-10-23 | 株式会社樱花彩色笔 | Applicator tip and applicator |
| CN103513792A (en) * | 2012-06-27 | 2014-01-15 | 比亚迪股份有限公司 | Tip of handwriting pen and handwriting pen |
| CN206378835U (en) * | 2017-01-13 | 2017-08-04 | 深圳市好写科技有限公司 | Ball-type nib and stylus |
-
2017
- 2017-01-13 CN CN201710025841.1A patent/CN106843541A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86105488A (en) * | 1986-01-21 | 1988-03-09 | 鲁迪·胡特 | Writing nib and its making method |
| CN2297315Y (en) * | 1997-04-24 | 1998-11-18 | 毛清沅 | Ball-point pen with retractable ball point |
| DE10017498A1 (en) * | 2000-04-07 | 2001-10-11 | Gerhard Bihler | Writing tip for ball point pen has writing ball with roller bearing, and during writing, balls are pressed out of ball socket into ring groove, and back |
| JP2011011355A (en) * | 2009-06-30 | 2011-01-20 | Pilot Corporation | Ball-point pen chip |
| JP2011011356A (en) * | 2009-06-30 | 2011-01-20 | Pilot Corporation | Ball-point pen chip |
| CN103370207A (en) * | 2010-12-17 | 2013-10-23 | 株式会社樱花彩色笔 | Applicator tip and applicator |
| CN103513792A (en) * | 2012-06-27 | 2014-01-15 | 比亚迪股份有限公司 | Tip of handwriting pen and handwriting pen |
| CN206378835U (en) * | 2017-01-13 | 2017-08-04 | 深圳市好写科技有限公司 | Ball-type nib and stylus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110903639A (en) * | 2019-11-15 | 2020-03-24 | 广州视源电子科技股份有限公司 | Stylus pen point composite material, stylus pen and pen point preparation method |
| CN110903639B (en) * | 2019-11-15 | 2022-06-03 | 广州视源电子科技股份有限公司 | Stylus pen point composite material, stylus pen and pen point preparation method |
| TWI831658B (en) * | 2023-01-04 | 2024-02-01 | 大陸商南京瀚宇彩欣科技有限責任公司 | Writing display apparatus |
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Application publication date: 20170613 |