CN202049455U - Touch screen handwriting pen and protective sleeve thereof - Google Patents
Touch screen handwriting pen and protective sleeve thereof Download PDFInfo
- Publication number
- CN202049455U CN202049455U CN2011201551338U CN201120155133U CN202049455U CN 202049455 U CN202049455 U CN 202049455U CN 2011201551338 U CN2011201551338 U CN 2011201551338U CN 201120155133 U CN201120155133 U CN 201120155133U CN 202049455 U CN202049455 U CN 202049455U
- Authority
- CN
- China
- Prior art keywords
- conical head
- blind hole
- pen
- connecting portion
- nib
- 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.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 50
- 230000004323 axial length Effects 0.000 claims description 6
- 239000000499 gel Substances 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 229920001195 polyisoprene Polymers 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 239000011241 protective layer Substances 0.000 abstract 5
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model relates to the touch control field, and provides a touch screen handwriting pen, which comprises a pen body consisting of a pen holder and a pen point, wherein the pen point is covered with a protective layer made of elastic rubber; the protective sleeve used for forming the protective layer comprises a columnar connecting part and a conical head, wherein the conical head is arranged at the end head of one axial end of the connecting part, and the conical top faces outwards; the structure that comprises connecting portion and conical head is provided with and holds the pen point of writing pen to insert the blind hole that forms the cup joint, and the blind hole drill way is located the end of the relative conical head other end of connecting portion axial. During the use, avoid damaging the screen through the protective layer, the deformation of protective layer can carry out pressure feedback for the user, therefore dynamics sense is clear, the reaction is sensitive, and the deformability of protective layer makes to write simultaneously feels comfortable. The protective sheath is connected through the blind hole with the nib, and nib and blind hole bottom contact oppress the conical head to realize the touch-control, the vertex of a cone of conical head then can effectively guarantee the precision of touch-control. The touch control method is suitable for touch control of smart phones and the like.
Description
Technical field
The utility model relates to the touch-control field, especially a kind of touch screen pen and protective sleeve thereof.
Background technology
Be handled easily, hand-hold electronic equipments such as present smart mobile phone, palm PC, navigating instrument all are equipped with touch-screen, and are equipped with corresponding writing pencil to improve touch-control precision and handwriting recognition rate.Existing writing pencil comprises penholder and nib, and nib adopts hard plastic to make, and is convenient for collecting, and penholder is generally the metal expansion link.
Because the intensity of touch screen itself needs, touch screen skin hardness height, the writing pencil nib adopts rigid plastic, no pliability, easy damaged touch screen surface when writing, and it is very poor to write feel, and pressure is not enough just not to react the excessive screen that damages easily again of pressure.
The utility model content
Technical problem to be solved in the utility model provides a kind of touch screen pen and protective sleeve thereof that comfortable feel, dynamics sense are clear, be quick on the draw, avoid damaging screen of writing.
The technical scheme that its technical matters that solves the utility model adopts is: touch screen pen, comprise the handwriting that constitutes by penholder and nib, and described nib is coated with the protective seam of being made by elastic caoutchouc outward.Further, described protective seam is the protective sleeve that cooperates with written socket.Further, described handwriting adopts gel ink pen, ball pen or pen to constitute.
As a kind of protective sleeve that is used for above-mentioned touch screen pen of optimum, comprise the connecting portion and the conical head of column, described conical head is arranged at the termination of the axial end of connecting portion and the vertex of a cone outwardly; The described structure of being made up of connecting portion and conical head is provided with holds the blind hole that the insertion of writing pencil nib forms socket, and described blind hole aperture is positioned at the termination of the axially relative conical head other end of connecting portion.
Further, it is one-body molded that described connecting portion and conical head adopt silica gel.
Further, the axial length of described blind hole is less than the axial length of nib.
Further, described blind hole shape adapts with written shape, its bottom for vertex of a cone position with the written pen tip position bellmouth that adapts; The line of the described bellmouth vertex of a cone and the conical head vertex of a cone is with the blind hole parallel axes or overlap.
As a kind of preferred, the conical surface of described conical head links to each other with the side face of connecting portion, and the cone apex angle of described conical head and bellmouth is consistent, and described blind hole bottom extends in the conical head.
Preferred as another kind, the other end termination in the axially relative blind hole aperture of described connecting portion is provided with cavity, and described conical head is arranged in the cavity.
Further, described connecting portion, conical head, blind hole three is coaxial and any radial section of three is circle.
The beneficial effects of the utility model are: cover the protective seam of being made by elastic caoutchouc outside nib; during use; contact with the touch screen surface by protective seam; by the distortion of protective seam, avoided writing pencil and the hard of touch screen to contact, avoided the damage screen; the deformation energy of protective seam well carries out pressure feedback to the user; therefore the dynamics sense clear, be quick on the draw, the deformability of protective seam makes that writing similar papery writes, and writes comfortable feel simultaneously.Employing by protective sleeve; make existing writing pencil, gel ink pen, ball pen or pen all can be used for the touch-control of touch screen; especially the cooperation of the same gel ink pen of protective sleeve, ball pen or pen makes that the source of writing pencil is wider, writes feel and more approaches papery and write.As a kind of protective sleeve of optimum, connect with nib by blind hole, written nib contacts and conical head is oppressed with the blind hole bottom, thereby realizes touch-control, and the vertex of a cone of conical head then can effectively guarantee the precision of touch-control.
Description of drawings
Fig. 1 is the synoptic diagram before utility model embodiment one cutting;
Fig. 2 is the synoptic diagram after utility model embodiment one cutting.
Embodiment
Touch screen pen of the present utility model comprises by penholder 3 and nib 2 handwritings that constitute, the described written 2 outer protective seams of being made by elastic caoutchouc that are coated with.Described protective seam can be the membrane structure that is directly molded on written 2 surfaces.But use for convenience, best, described protective seam is the protective sleeve 1 that cooperates with written 2 sockets.Match with protective sleeve 1, in order to realize the best feel of writing, described handwriting adopts gel ink pen, ball pen or pen to constitute.
Protective sleeve 1 can adopt coaxial cylindrical structural, profile and the blind hole shape of blind cylindrical hole of being provided with all with consistent structure of written shape etc.But the coaxial cylindrical structural touch-control precision that blind cylindrical hole is set is lower; And profile is all comparatively difficult with the consistent structure fabrication of written shape, installation with the blind hole shape, when especially adopting pen as handwriting.The advantage of comprehensive above-mentioned two kinds of structures, when making things convenient for batch making, increase protective sleeve 1 back touch-control precision for improving, best, protective sleeve 1 comprises the connecting portion 11 and the conical head 12 of column, and described conical head 12 is arranged at the termination of connecting portion 11 axial ends and the vertex of a cone outwardly; The described structure of being made up of connecting portion 11 and conical head 12 is provided with holds the blind hole 13 that 2 insertions of writing pencil nib form socket, and described blind hole 13 apertures are positioned at the terminations of connecting portion 11 axially relative conical head 12 other ends.Certainly protective sleeve 1 also can adopt whole tapered structure, but compares the combination of conical head 12 and column connecting portion 11, and structure can strengthen.
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment one
The protective sleeve 1 of present embodiment comprises the connecting portion 11 and the conical head 12 of column, and described conical head 12 is arranged at the termination of connecting portion 11 axial ends and the vertex of a cone outwardly; The described structure of being made up of connecting portion 11 and conical head 12 is provided with holds the blind hole 13 that 2 insertions of writing pencil nib form socket, and described blind hole 13 apertures are positioned at the terminations of connecting portion 11 axially relative conical head 12 other ends.Described connecting portion 11 and conical head 12 adopt silica gel one-body molded, except that silica gel, also can adopt other elastic caoutchouc.
Further, the axial length of described blind hole 13 is less than the axial length of nib 2.By when protective sleeve 1 is installed, adjusting the insertion depth of nib 2; adjust the compressing amount of initial time nib 2 nibs to blind hole 13 bottoms also conical head 12; thereby obtain different suppleness by protective sleeve 1 different initial deformation amount, to satisfy different writing styles.
Write feel for further letter of guarantee, described blind hole 13 shapes adapt with written 2 shapes, its bottom for vertex of a cone position with the written 2 pen tip position bellmouth 131 that adapts; The line of described bellmouth 131 vertex of a cones and conical head 12 vertex of a cones is with blind hole 13 parallel axes or overlap.After nib 2 is inserted blind hole 13, both parallel axes or coincidence, so bellmouth 131 vertex of a cones can guarantee that with blind hole 13 parallel axes or coincidence installation protective sleeve 1 front and back handwriting direction of transfer of power when writing is consistent with the line of conical head 12 vertex of a cones.Simultaneously, can stablize written 2 nibs in the position of blind hole 13 bottoms by blind hole 13 bottom tapers, avoid when touch-control, with the distortion of protective sleeve 1, written 2 nibs and conical head 12 produce relative displacement.
Above-mentioned connecting portion 11, conical head 12, blind hole 13 can adopt oval cross section, triangular-section etc.; make for convenience and use; the protective sleeve 1 of present embodiment, described connecting portion 11, conical head 12, blind hole 13 threes are coaxial and any radial section of three is circle.In the present embodiment, touch screen pen, its handwriting adopts gel ink pen.
As a kind of simple structure, similar with Fig. 2, the conical surface of described conical head 12 links to each other with the side face of connecting portion 11, and described conical head 12 is consistent with the cone apex angle of bellmouth 131, and described blind hole 13 bottoms extend in the conical head 12.But personalized in order better to realize, the other end termination in described connecting portion 11 axially relative blind hole 13 apertures is provided with cavity 14, and described conical head 12 is arranged in the cavity 14.When using for the first time; protective sleeve 1 is enclosed within on the nib 2; nib 2 nibs contact with blind hole 13 bottoms; as shown in Figure 1; the pen of cutting when similar then pencil uses is operated, and protective sleeve 1 conical head 12 1 ends are excised cavity 14 outer silica gel with blade, makes the conical surface of described conical head 12 and the side face of connecting portion 11 smoothly link to each other; as shown in Figure 2, thus satisfy different users, equipment different requirements to shape, dynamics.Structure wall thickness outside the cavity 14 is big, and the regulated quantity of nib 2 insertion depths avoids blind hole 13 to be broken in the time of therefore increasing protective sleeve 1 installation.During use, by written 2 nibs conical head 12 is oppressed, thereby realize touch-control, the vertex of a cone of conical head 12 then can effectively guarantee the precision of touch-control.
The protective sleeve 1 of present embodiment is equally applicable to the handwriting that pen etc. comprises the abnormity nib; distortion by protective sleeve 1 realizes the adaptation with special-shaped written shape, by cutting the shape of determining final protective sleeve 1 and can eliminating protective sleeve 1 everywhere because the inconsistent use inconvenience that causes of distortion.
Claims (10)
1. touch screen pen comprises the handwriting that is made of penholder (3) and nib (2), it is characterized in that: the outer protective seam of being made by elastic caoutchouc that is coated with of described nib (2).
2. touch screen pen as claimed in claim 1 is characterized in that: described protective seam is the protective sleeve (1) that cooperates with nib (2) socket.
3. touch screen pen as claimed in claim 2 is characterized in that: described handwriting adopts gel ink pen, ball pen or pen to constitute.
4. be used for the protective sleeve as touch screen pen as described in claim 2 or 3, it is characterized in that: comprise the connecting portion (11) and the conical head (12) of column, described conical head (12) is arranged at the termination of the axial end of connecting portion (11) and the vertex of a cone outwardly; The described structure of being made up of connecting portion (11) and conical head (12) is provided with holds the blind hole (13) that writing pencil nib (2) insertion forms socket, and described blind hole (13) aperture is positioned at the termination of axially relative conical head (12) other end of connecting portion (11).
5. protective sleeve as claimed in claim 4 is characterized in that: described connecting portion (11) and conical head (12) adopt silica gel one-body molded.
6. protective sleeve as claimed in claim 4 is characterized in that: the axial length of described blind hole (13) is less than the axial length of nib (2).
7. protective sleeve as claimed in claim 6 is characterized in that: described blind hole (13) shape adapts with nib (2) shape, its bottom for vertex of a cone position with nib (2) pen tip position bellmouth (131) that adapts; The same blind hole of line (13) parallel axes of described bellmouth (131) vertex of a cone and conical head (12) vertex of a cone or overlap.
8. protective sleeve as claimed in claim 7; it is characterized in that: the conical surface of described conical head (12) links to each other with the side face of connecting portion (11); described conical head (12) is consistent with the cone apex angle of bellmouth (131), and described blind hole (13) bottom extends in the conical head (12).
9. protective sleeve as claimed in claim 7 is characterized in that: the other end termination in axially relative blind hole (13) aperture of described connecting portion (11) is provided with cavity (14), and described conical head (12) is arranged in the cavity (14).
10. as claim 7,8 or 9 described protective sleeves, it is characterized in that: described connecting portion (11), conical head (12), blind hole (13) three is coaxial and any radial section three is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201551338U CN202049455U (en) | 2011-05-16 | 2011-05-16 | Touch screen handwriting pen and protective sleeve thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201551338U CN202049455U (en) | 2011-05-16 | 2011-05-16 | Touch screen handwriting pen and protective sleeve thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202049455U true CN202049455U (en) | 2011-11-23 |
Family
ID=44989757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201551338U Expired - Fee Related CN202049455U (en) | 2011-05-16 | 2011-05-16 | Touch screen handwriting pen and protective sleeve thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202049455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108351714A (en) * | 2015-10-19 | 2018-07-31 | 微软技术许可有限责任公司 | Handheld input device |
-
2011
- 2011-05-16 CN CN2011201551338U patent/CN202049455U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108351714A (en) * | 2015-10-19 | 2018-07-31 | 微软技术许可有限责任公司 | Handheld input device |
| CN108351714B (en) * | 2015-10-19 | 2021-02-05 | 微软技术许可有限责任公司 | Hand-held input device |
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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: 20111123 Termination date: 20140516 |