CN201859409U - Handwriting pen - Google Patents
Handwriting pen Download PDFInfo
- Publication number
- CN201859409U CN201859409U CN2010206159911U CN201020615991U CN201859409U CN 201859409 U CN201859409 U CN 201859409U CN 2010206159911 U CN2010206159911 U CN 2010206159911U CN 201020615991 U CN201020615991 U CN 201020615991U CN 201859409 U CN201859409 U CN 201859409U
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- Prior art keywords
- pen
- nib
- point
- pen point
- plane
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- Expired - Fee Related
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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
Abstract
The utility model relates to a handwriting pen, which comprises a pen body and a pen point, wherein the head of the pen body is provided with a ball seat, the pen point is provided with a ball head matched with the ball seat, and the pen point is in ball connection with the pen body. As the pen point of the handwriting pen of the utility model is in ball connection with the pen body, the pen point can rotate in a large range with respect to the pen body, and an angle can be automatically adjusted to obtain quite strong self-adaptability. When a user writes with the handwriting pen, even if a larger oblique angle is formed between the pen body and a plane of a capacitive touch screen, the pen point can constantly maintain vertical to the plane of the capacitive touch screen, and the lower surface of the pen point is fully adhered to the plane of the capacitive touch screen as the lower surface of the pen point is plane and the pen point rotates relative to the pen body under the pressure of writing, so that the sensitivity is always quite strong; besides, the user can disassemble or assemble the pen point and the pen body quite easily and can replace the pen point automatically after the pen point is worn out, and the pen body can be used repeatedly, so that the handwriting pen is very environmentally-friendly and practical.
Description
Technical field
The utility model relates to a kind of writing pencil, especially a kind of writing pencil of suitable capacitance touch screen.
Background technology
The capacitance touch screen principle of work is: it adopts one or more layers metal conductive oxide layer to form different electrodes, touch-control source (finger or writing pencil) hand capacity touch screen surface, change different interelectrode electric capacity, determine the touch point by changes in capacitance between detecting electrode, the size of electric capacity is inversely proportional to distance, is directly proportional with contact area.
Capacitance touch screen can only respond the contact of conductive body at present, and the contact area of conductive body and capacitance touch screen there is certain requirement, so the writing pencil of capacitance touch screen nib generally all has a plane that certain area is arranged, as shown in Figure 1, writing pencil comprises a nib 2 and a body 1, and written 2 lower surfaces are a plane, when described plane and capacitance touch screen applying, can make between the different electrodes of capacitance touch screen and produce the capacitance variations that can measure, thereby determine the touch point.
But the nib of existing capacitor touch screen pen and a body are relatively-stationary, can not be movable relatively, the user need keep a body vertical with the plane of capacitance touch screen as far as possible when writing, make the lower surface of nib and the surface of capacitance touch screen keep fitting, otherwise do not reach the requirement of capacitance touch screen, the induction sensitivity variation of writing contact area, influence result of use, brought inconvenience to the user, and nib in case can't changing voluntarily, wearing and tearing causes writing pencil to be scrapped.
The utility model content
The technical matters that the utility model mainly solves provides a kind of nib relative to body writing pencil that can freely rotate, that be applicable to capacitance touch screen.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of writing pencil is provided, comprises a body and nib, described body head is provided with a ball seat, described nib is provided with and the suitable bulb of described ball seat, and described written ball is connected on one's body the described pen.
Wherein, the sidewall of described ball seat vertically is provided with fluting.
Wherein, described fluting quantity is two, and 180 degree of being separated by.
Wherein, described nib is a pyramidal structure, and the conical lower portion i.e. lower surface of nib is the plane.
Wherein, described nib is the conductive plastic nib.
Wherein, described nib is the metal nib.
The beneficial effects of the utility model are: because the pen of the utility model writing pencil is provided with ball seat on one's body, nib is provided with bulb, and written ball is connected on one's body the pen, the nib structure is small and exquisite, nib can be rotated in the larger context relative to a body, and can realize automatic adjusting angle, and adaptivity is very strong.When user writing, even the plane of a body and capacitance touch screen has big angle of inclination, because written lower surface is the plane, nib is rotated relative to a body writing under the pressure, so nib can remain vertical with the plane of capacitance touch screen, fully fit in the lower surface of nib and the plane of capacitance touch screen, so sensitivity is very strong all the time; And the user can be like a cork splits a nib and a body or assemble, and after the nib wearing and tearing, the user can change nib voluntarily, and a body then can reuse, very environmental protection practicality.
Description of drawings
Fig. 1 is the structural representation of capacitor touch screen pen in the prior art;
Fig. 2 is the structural representation of the utility model writing pencil;
Fig. 3 is an A place enlarged drawing among Fig. 2;
Fig. 4 is the nib and a body exploded view of the utility model writing pencil.
Wherein, 1 a, body; 11, ball seat; 12, fluting; 2, nib; 21, bulb.
Embodiment
By describing technology contents of the present utility model, structural attitude in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
As the embodiment of the utility model writing pencil, to shown in Figure 4, described body 1 head is provided with a ball seat 11 as Fig. 2, and described written 2 are provided with the bulb 21 suitable with described ball seat 11, and described written 2 balls are connected on described the body 1.
Because a body 1 of the utility model writing pencil is provided with ball seat 11, nib 2 is provided with bulb 21, and written 2 balls are connected on the body 1, nib 2 structures are small and exquisite, nib 2 can be rotated in the larger context relative to a body 1, and can realize automatic adjusting angle, and adaptivity is very strong.When user writing, even a body 1 has big angle of inclination with the plane of capacitance touch screen, because written 2 lower surfaces are the plane, nib 2 is rotated relative to a body 1 writing under the pressure, so it is vertical with the plane of capacitance touch screen that nib 2 can remain, fully fit in the lower surface of nib 2 and the plane of capacitance touch screen, so sensitivity is very strong all the time; And the user can be like a cork splits a nib 2 and a body 1 or assemble, and after nib 2 wearing and tearing, the user can change nib 2 voluntarily, and 1 of a body can reuse, very environmental protection practicality.
In one embodiment, the sidewall of described ball seat 11 vertically is provided with fluting 12, and slot 12 concrete quantity can be for one or more, such as two, two flutings, 180 degree of being separated by are again such as three, three flutings, 120 degree of being separated by respectively, by that analogy, no longer herein stating more.Described fluting 12 makes the sidewall of ball seat 11 have certain elasticity, and is more laborsaving when bulb 21 is installed on the ball seat 11, make things convenient for the user to dismantle and assemble the nib 2.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (6)
1. a writing pencil comprises a body and nib, it is characterized in that: described body head is provided with a ball seat, and described nib is provided with and the suitable bulb of described ball seat, and described written ball is connected on one's body the described pen.
2. writing pencil according to claim 1 is characterized in that: the sidewall of described ball seat vertically is provided with fluting.
3. writing pencil according to claim 2 is characterized in that: described fluting quantity is two, and 180 degree of being separated by.
4. writing pencil according to claim 1 is characterized in that: described nib is a pyramidal structure, and the conical lower portion i.e. lower surface of nib is the plane.
5. writing pencil according to claim 1 and 2 is characterized in that: described nib is the conductive plastic nib.
6. writing pencil according to claim 1 and 2 is characterized in that: described nib is the metal nib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206159911U CN201859409U (en) | 2010-11-19 | 2010-11-19 | Handwriting pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206159911U CN201859409U (en) | 2010-11-19 | 2010-11-19 | Handwriting pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201859409U true CN201859409U (en) | 2011-06-08 |
Family
ID=44105213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206159911U Expired - Fee Related CN201859409U (en) | 2010-11-19 | 2010-11-19 | Handwriting pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201859409U (en) |
-
2010
- 2010-11-19 CN CN2010206159911U patent/CN201859409U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20131119 |