CN204833187U - Writing pen - Google Patents
Writing pen Download PDFInfo
- Publication number
- CN204833187U CN204833187U CN201520524571.5U CN201520524571U CN204833187U CN 204833187 U CN204833187 U CN 204833187U CN 201520524571 U CN201520524571 U CN 201520524571U CN 204833187 U CN204833187 U CN 204833187U
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- CN
- China
- Prior art keywords
- writing pencil
- ball
- pressure
- elastomeric element
- nib
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- 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.)
- Expired - Fee Related
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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The utility model provides a writing pen, relates to electric digital data processing, and including pen -holder and nib, this nib includes casing and ball, and the one end of above -mentioned casing can be dismantled with the pen -holder and be connected, and the other end is equipped with the open mounting groove in bottom surface, is equipped with in this mounting groove to be orbed elastomeric element, and above -mentioned ball rotationally blocks to be located in this elastomeric element. The beneficial effect of the utility model: when using the writing pen input, relative motion takes place with rolling mode with electronic equipment for the ball, can prevent effectively that writing pen is impaired because of the friction, guarantees its life. The nib can be faced arbitrary direction and steadily slideed, and it is smoothly without hindrance to ensure that the user writes the in -process, feels.
Description
Technical field
The utility model relates to electric Digital data processing, particularly relates to a kind of writing pencil.
Background technology
Writing pencil is a kind of electronic input apparatus being realized writing by nib and display screen sliding contact.Existing writing pencil is generally the integral type writing pencil of written passivation.When existing writing pencil uses, pen head component friction force is easily suddenly big or suddenly small because of writing the change of angle, feel smooth and easy when causing user to write, feel be deteriorated, and after Long-Time Service, nib is easily impaired because rubbing, and seriously also can cause damage to the display screen of electronic equipment.Therefore design and a kind ofly prevent electronic equipment impaired and the writing pencil of long service life is necessary.
Summary of the invention
The utility model provides a kind of writing pencil, feels to have some setbacks and nib is easily impaired because of friction, cause brushing the shortcoming of hindering electronic equipment to overcome when existing writing pencil is write.
The utility model adopts following technical scheme:
A kind of writing pencil, comprise penholder and nib, this nib comprises housing and ball, one end and the penholder of above-mentioned housing removably connect, the other end is provided with the mounting groove that bottom surface is opened wide, and be provided with in this mounting groove in spherical elastomeric element, above-mentioned ball is arranged in this elastomeric element rotationally.
Further, the lower end of above-mentioned penholder is provided with connecting portion, and above-mentioned housing is funnel-form, and housing upper end is bolted in connecting portion, and lower end is provided with above-mentioned mounting groove.
Particularly, above-mentioned connecting portion is provided with external thread, and above-mentioned housing upper end is provided with internal thread.
Further, above-mentioned housing is metallic article, and above-mentioned elastomeric element is made up of teflon composite conducting material.
Further, above-mentioned ball is made by conducting electricity rubber-plastics material.
Further, be also provided with pressure-detecting device in this writing pencil, pressure-detecting device comprises: pressure transducer, for changing mechanical pressure into electric signal; Pressure conduction bar, one end contacts with elastomeric element, and other end telescopically is arranged at pressure transducer, for transmitting pressure when writing; Data transmission module, is connected with pressure transducer and for communication mutual to electronic equipment.
Particularly, above-mentioned data transmission module is wireless transport module.
From the above-mentioned description to the utility model structure, compared to the prior art, the utility model tool has the following advantages:
One, the utility model comprise penholder and nib, this nib comprises housing and ball, and one end and the penholder of housing removably connect, and the other end is provided with the mounting groove that bottom surface is opened wide, be provided with in this mounting groove in spherical elastomeric element, ball is arranged in this elastomeric element rotationally.Use writing pencil input time, ball in a rolling manner with electronic equipment generation relative motion, writing pencil effectively can be prevented impaired because of friction, ensure its serviceable life.Nib steadily can slide towards any direction, guarantees in user's writing process smooth and easy without hindrance, good hand touch.
Two, in the utility model, the lower end of penholder is provided with connecting portion, and the housing upper end being equiped with ball is bolted in connecting portion.Have some setbacks if feel when writing, the housing of user by more renewing, to make writing pencil again normally work, has penholder and the advantage such as inner member can reuse, fast changeable nib, long service life.
Three, in the utility model, elastomeric element is made up of teflon composite conducting material, because the friction factor of teflon composite conducting material is lower, can ensure the lubricant effect of elastomeric element, and ball can be rotated happyly.Ball can be made by conducting electricity rubber-plastics material by ball, because the friction factor of rubber is higher, can ensure the friction force between ball and electronic equipment, prevents both from relative sliding occurring, and still prevents electronic equipment impaired while letter of guarantee writer sense.
Accompanying drawing explanation
Fig. 1 is cut-open view of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, carry out clear, complete description to the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on embodiment of the present utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of writing pencil comprises penholder 10 and nib 20.Nib 20 comprises housing 2, ball 3 and elastomeric element 4.Penholder 10 is the right cylinder of hollow, and the lower end of penholder 10 is provided with connecting portion 11, and connecting portion 11 is provided with external thread.Housing 2 is funnel-form and hollow, and the upper end of housing 2 is provided with the internal thread being bolted in connecting portion 11; The lower end of housing 2 is provided with the mounting groove 21 opened wide bottom surface.Elastomeric element 4 in spherical, and is arranged in mounting groove 21.What ball 3 was free to rotate is arranged in elastomeric element 4.When using writing pencil input, ball 3 in a rolling manner with electronic equipment generation relative motion, nib effectively can be prevented 20 impaired because of friction, ensure its serviceable life.Nib 20 steadily can slide towards any direction, guarantees in user's writing process smooth and easy without hindrance, good hand touch.
Penholder 10 can adopt metal alloy or plastics to make, and housing 2 adopts metal material to make, to ensure that it not easily deformation occurs.Elastomeric element 4 is made up of teflon composite conducting material, and because the friction factor of teflon composite conducting material is lower, the friction force between itself and ball 3 is little, ball 3 can be rolled neatly, improve the fluency of this writing pencil.Ball 3 is made up of conduction rubber-plastics material, and because the friction factor of rubber is comparatively large, the friction force between itself and electronic equipment is large, ensures that ball 3 and electronic equipment relative sliding do not occur, has the effect of protection electronic equipment, can improve again the feel of this writing pencil simultaneously.
As shown in Figure 1, be also provided with pressure-detecting device in this writing pencil, pressure-detecting device comprises: pressure transducer 6, and pressure transducer 6 to be fixedly arranged in penholder 10 and for changing mechanical pressure into electric signal; Pressure conduction bar 5, one end contacts with elastomeric element 21, and the other end is telescopic is arranged at pressure transducer 6, and pressure conduction bar 5 to be slidably arranged in penholder 10 and for transmitting pressure when writing; Data transmission module 7, data transmission module 7 to be fixedly arranged in penholder 10 and to be connected with pressure transducer 6, for communication mutual to electronic equipment.When writing, owing to being subject to user's applied pressure, ball 3 slightly shrinks in nib 20, and deformation occurs elastomeric element 4, and drives pressure conduction bar 5 to move; Pressure transducer 6 calculates corresponding force value by pressure conduction bar 5, and force value is sent to electronic equipment by data transmission module 7, form pressure-induction handwriting pen, the drawing software of cooperation feature, can according to the stroke that the writing physical strength display width of user differs in the display screen of electronic equipment.In order to ensure the dirigibility of lettering pen, data transmission module 7 adopts wireless transport module, sends data to electronic equipment also for it by the mode of wireless transmission.
Above are only embodiment of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (6)
1. a writing pencil, comprise penholder, it is characterized in that: also comprise nib, this nib comprises housing and ball, one end and the penholder of described housing removably connect, the other end is provided with the mounting groove that bottom surface is opened wide, and be provided with in this mounting groove in spherical elastomeric element, described ball is arranged in this elastomeric element rotationally, the lower end of described penholder is provided with connecting portion, described housing is funnel-form, and housing upper end is bolted in connecting portion, and lower end is provided with described mounting groove.
2. a kind of writing pencil according to claim 1, is characterized in that: described connecting portion is provided with external thread, described housing upper end is provided with internal thread.
3. a kind of writing pencil according to claim 1, is characterized in that: described housing is metallic article, and described elastomeric element is made up of teflon composite conducting material.
4. a kind of writing pencil according to claim 1, is characterized in that: described ball is made by conducting electricity rubber-plastics material.
5., according to the arbitrary described a kind of writing pencil of claim 1-4, it is characterized in that: be also provided with pressure-detecting device in this writing pencil, pressure-detecting device comprises: pressure transducer, for changing mechanical pressure into electric signal; Pressure conduction bar, one end contacts with elastomeric element, and other end telescopically is arranged at pressure transducer, for transmitting pressure when writing; Data transmission module, is connected with pressure transducer and for communication mutual to electronic equipment.
6. a kind of writing pencil according to claim 5, is characterized in that: described data transmission module is wireless transport module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520524571.5U CN204833187U (en) | 2015-07-20 | 2015-07-20 | Writing pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520524571.5U CN204833187U (en) | 2015-07-20 | 2015-07-20 | Writing pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204833187U true CN204833187U (en) | 2015-12-02 |
Family
ID=54690767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520524571.5U Expired - Fee Related CN204833187U (en) | 2015-07-20 | 2015-07-20 | Writing pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204833187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110998267A (en) * | 2017-08-07 | 2020-04-10 | 阿尔卑斯阿尔派株式会社 | Load sensor unit and input device |
-
2015
- 2015-07-20 CN CN201520524571.5U patent/CN204833187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110998267A (en) * | 2017-08-07 | 2020-04-10 | 阿尔卑斯阿尔派株式会社 | Load sensor unit and input device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20170720 |