CN103818151A - Ball structure of ball pen point - Google Patents
Ball structure of ball pen point Download PDFInfo
- Publication number
- CN103818151A CN103818151A CN201210469896.9A CN201210469896A CN103818151A CN 103818151 A CN103818151 A CN 103818151A CN 201210469896 A CN201210469896 A CN 201210469896A CN 103818151 A CN103818151 A CN 103818151A
- Authority
- CN
- China
- Prior art keywords
- ball
- circular indentations
- paper
- chamber
- holding chamber
- 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
Images
Landscapes
- Pens And Brushes (AREA)
Abstract
The invention discloses a ball structure of a ball pen point. The ball structure comprises a ball holding chamber formed by the end portion of a metal pipe, the end portion of the metal pipe is in the shape of holding in two hands, a ball capable of freely rotating inside the ball holding chamber and used for writing is mounted inside the ball holding chamber, a plurality of round dents used for increasing friction force between the ball and paper surface and capable of carrying more ink to be led out are arranged on the surface of the ball, formed on the surface of the ball by means of laser ablation, chemical corrosion or punching and uniformly arranged, and diameter of each round dent is identical and is 0.01-0.05mm. The ball structure is simple in structure, reasonable in design and good in using effect; by arranging the dents on the surface of the ball, the friction force between the ball and the paper surface is increased, and surface area of the ball is increased; more ink can be carried in the dents to be led out of the ball holding chamber to enter paper, so that writing is enabled to be more fluent.
Description
Technical field
The present invention relates to a kind of ball pen, especially relate to a kind of ball structure of ballpoint tip.
Background technology
Ball pen is because cost is low, result of use is well now widely used, but the structure of its nib is basic identical, is all ganoid balls free to rotate of clasping chamber and this indoor location at ball of the end of metal tube formation.But in actual applications, also can often meet and on more smooth paper, write not smoothly, or have dust impurity to enter ball to clasp behind chamber, cause ball freely not rotate, the situation that ink cannot be derived, causes ball pen not use normally.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency of the prior art, a kind of ball structure of ballpoint tip is provided, it is simple in structure, reasonable in design and result of use is good, by being provided with indenture in ball surface, the frictional force that has increased on the one hand ball and paper, meanwhile, has increased the surface area of ball, in indenture, the more ink of portability is derived the ball chamber of clasping and is entered in paper, thus make to write more fluent.
For achieving the above object, the technical solution used in the present invention is: a kind of ball structure of ballpoint tip, it is characterized in that: comprise that the ball being formed by metal tube end clasps chamber, described metal tube end is both hands handful and closes shape, the inside that described ball is clasped chamber is provided with can freely rotate and ball for writing therein, on the surface of described ball, be provided with frictional force and portability a plurality of circular indentations that more heavy wool China ink is derived for increasing ball and paper, described circular indentations adopts laser ablation, chemical attack or impact style are molded on the surface of ball, a plurality of described circular indentations evenly arrange, the equal diameters of a plurality of described circular indentations and be 0.01mm-0.05mm.
The ball structure of above-mentioned a kind of ballpoint tip, is characterized in that: the diameter of a plurality of described circular indentations is 0.02mm.
The present invention compared with prior art has the following advantages:
1, the present invention is simple in structure, reasonable in design and result of use is good.
2, the present invention by arranging a plurality of circular indentations on the surface of ball, increase on the one hand the frictional force of ball and paper, ball is rotated more flexible, on the other hand, increase the surface area of ball, in circular indentations, the more ink of portability is derived the ball chamber of clasping and is entered on paper, thus make to write more fluent.
3, the present invention can effectively solve in prior art nib structure and often can meet and on more smooth paper, write not smoothly, or has dust impurity to enter ball to clasp cause ball can not freely rotate, make ink behind the chamber situation that cannot derive, the problem that ball pen can not normally use.
Below by drawings and Examples, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Description of reference numerals:
1-ball; 2-circular indentations; 3-ball is clasped chamber;
4-metal tube end.
The specific embodiment
As shown in Figure 1, the present invention includes the ball being formed by metal tube end 4 and clasp chamber 3, described metal tube end 4 is both hands handful and closes shape, the inside that described ball is clasped chamber 3 is provided with can freely rotate and ball 1 for writing therein, on the surface of described ball 1, be provided with frictional force and portability a plurality of circular indentations 2 that more heavy wool China ink is derived with paper for increasing ball 1, described circular indentations 2 adopts laser ablation, chemical attack or impact style are molded on the surface of ball 1, a plurality of described circular indentations 2 evenly arrange, the equal diameters of a plurality of described circular indentations 2 and be 0.01mm-0.05mm.
In the present embodiment, preferred, the diameter of a plurality of described circular indentations 2 is 0.02mm.
In the present invention, by a plurality of circular indentations 2 are set on the surface at ball 1, increase on the one hand the frictional force of ball 1 with paper, ball 1 is rotated more flexible, on the other hand, increased the surface area of ball 1, in circular indentations 2, the more ink of portability is derived ball and is clasped chamber 3 and enter on paper, thus make to write more fluent.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every any simple modification, change and equivalent structure transformation of above embodiment being done according to the technology of the present invention essence, all still belongs in the protection domain of technical solution of the present invention.
Claims (2)
1. the ball structure of a ballpoint tip, it is characterized in that: comprise that the ball being formed by metal tube end (4) clasps chamber (3), described metal tube end (4) is both hands handful and closes shape, the inside that described ball is clasped chamber (3) is provided with can freely rotate and ball (1) for writing therein, on the surface of described ball (1), be provided with frictional force and portability a plurality of circular indentations (2) that more heavy wool China ink is derived with paper for increasing ball (1), described circular indentations (2) adopts laser ablation, chemical attack or impact style are molded on the surface of ball (1), a plurality of described circular indentations (2) evenly arrange, the equal diameters of a plurality of described circular indentations (2) and be 0.01mm-0.05mm.
2. the ball structure of a kind of ballpoint tip according to claim 1, is characterized in that: the diameter of a plurality of described circular indentations (2) is 0.02mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210469896.9A CN103818151A (en) | 2012-11-19 | 2012-11-19 | Ball structure of ball pen point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210469896.9A CN103818151A (en) | 2012-11-19 | 2012-11-19 | Ball structure of ball pen point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103818151A true CN103818151A (en) | 2014-05-28 |
Family
ID=50753558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210469896.9A Pending CN103818151A (en) | 2012-11-19 | 2012-11-19 | Ball structure of ball pen point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103818151A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527262A (en) * | 2014-12-18 | 2015-04-22 | 无锡伊诺永利文化创意有限公司 | Ballpoint pen refill ball device |
-
2012
- 2012-11-19 CN CN201210469896.9A patent/CN103818151A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527262A (en) * | 2014-12-18 | 2015-04-22 | 无锡伊诺永利文化创意有限公司 | Ballpoint pen refill ball device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202062854U (en) | Bracelet pen | |
| CN103818151A (en) | Ball structure of ball pen point | |
| CN203046557U (en) | Ball structure for ball-point pen point | |
| CN203046663U (en) | Pen insertion frame | |
| CN1883960A (en) | Sleeve pen capable of being used by single finger | |
| CN202764502U (en) | Pen ring buckle | |
| CN205044360U (en) | Multifunctional pen for white board | |
| CN204296279U (en) | A kind of appliance for holding pen with universal joint | |
| CN103507501A (en) | Ruler capable of holding pens | |
| CN201201416Y (en) | Pencil casing | |
| CN202003325U (en) | Ball type touch pen | |
| CN203110623U (en) | Pen with adjustable length | |
| CN201792624U (en) | Pen with compass | |
| CN206234267U (en) | A kind of ball retainer | |
| CN201784320U (en) | Combined writing pen | |
| CN105584248A (en) | Elastic ballpoint pen cap | |
| CN2928518Y (en) | Sleeve finger writing and drawing pencil | |
| CN203766309U (en) | Automatic pencil with rotatable pen point | |
| CN202896000U (en) | Elbow-shaped gel pen | |
| CN202573431U (en) | Crayon and pencil dual-purpose pen | |
| CN203228540U (en) | Telescopic pen clip | |
| CN201960905U (en) | Pen socket with rubber | |
| CN202413069U (en) | Compass pen | |
| CN204535737U (en) | For the measuring head of measuring instrument | |
| CN202764518U (en) | Three-edged ruler type pen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140528 |