CN201494147U - Writing pen - Google Patents
Writing pen Download PDFInfo
- Publication number
- CN201494147U CN201494147U CN2009202191879U CN200920219187U CN201494147U CN 201494147 U CN201494147 U CN 201494147U CN 2009202191879 U CN2009202191879 U CN 2009202191879U CN 200920219187 U CN200920219187 U CN 200920219187U CN 201494147 U CN201494147 U CN 201494147U
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- CN
- China
- Prior art keywords
- pen
- writing
- penholder
- mobile jib
- boss
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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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Abstract
A writing pen comprises a pen holder and a writing pen head which are connected with each other, and is characterized in that the pen holder takes the Y shape and comprises a main holder part connected with the writing pen head and two branch holder parts; a space for accommodating and bearing a forefinger root segment is formed between the two branch holder parts during the writing, and a depressed part for accommodating and bearing the forefinger root part is arranged at the corresponding position side of the main holder part; the prior pen holding manner is changed to be as follows that the forefinger root part is exactly accommodated and borne in the space formed between the two branch holder parts and plays the main function of controlling the pen, the fingertip part of the forefinger is propped against the depressed part on the corresponding position side, the fingertips of a thumb and a middle finger are only required to prop the corresponding position side gently, namely, the writing with pen can be mastered easily and freely; due to the adoption of the pen holding manner, the fingertips of the thumb, the forefinger and the middle finger are no longer required to grip the lower part of the pen holder at the same time, and writing fatigue conditions such as finger tingle is unlikely to be caused, and the writing comfort is remarkably improved.
Description
Technical field
The utility model relates to a kind of lettering pen, particularly a kind of lettering pen of difficult generation writer fatigue.
Background technology
Traditional lettering pen is a direct rod shape, and is generally cylindric.Need use the finger tip of thumb, forefinger and middle finger firmly to firmly grasp the penholder bottom simultaneously when writing, penholder top leans against on the tiger.This three ways of writing that refer to hold with a firm grip simultaneously penholder make people's three fingers be in simultaneously firmly state, are easy to produce that finger is tingle, writer fatigue situations such as distending pain and perspiration.
Summary of the invention
The technical problem that the utility model at first will solve is the lettering pen that a kind of difficult generation writer fatigue is provided at above-mentioned prior art present situation.
The utility model solves the problems of the technologies described above with following technical proposals.
A kind of lettering pen comprises interconnective penholder and writes nib, it is characterized in that the Y-shaped shape of described penholder comprises and write mobile jib part and bifurcated bar part that nib links to each other; Form a space that is used to hold and support the forefinger root when writing in the middle of the described bifurcated bar part, described mobile jib relevant position side partly is provided with and is used to hold and support the depression that forefinger refers to root.
The cross section of described penholder mobile jib part is the triangle of arc transition, and two relevant position sides in addition of described penholder mobile jib part are provided with the depression that is used to support the forefinger finger, write comfortableness with further raising.
In order to realize that pen comfortable write control, alleviate three finger tips firmly, described penholder bifurcated bar partly is circular-arc stretching upwards, and forms a semicircle shape space that is used to hold and support the forefinger root when writing just therebetween.
Described writing is furnished with a pen cap outside the nib; So especially, be convenient to realize the nib sealing.
Described lettering pen is e-Pointer or marking pen or blank pen, in the described mobile jib part rolled core is housed, and correspondingly infiltrating in the described rolled core has fluorescent ink or mark ink or white board pen ink; The described pen cap becomes to pull out formula sealing close-fitting with the lettering pen capitiform.
A boss is extended in described penholder mobile jib part end, and this boss end is cylindric, and the described nib of writing is fixed to install and wherein and from this boss end stretches out; For realizing nib sealing, extend upward from its most advanced and sophisticated bottom in the described pen cap and be provided with one and be used to hold and seal the described round-ended cylinder that has of writing nib, the outer wall of its upper end inwall and described penholder boss forms the formula of can pulling out and seals close-fitting.
For making things convenient for the pen cap to be inserted in, described have round-ended cylinder inwall port to be provided with a bit of sealing transition section, with the outer wall formation interference fits of described penholder boss.
Between partly holding, described penholder mobile jib part boss end and described penholder mobile jib form the arc transition section; For the pen cap is inserted in stable, be provided with liner in the described pen cap, described liner is one to be the thin wall plastics of funnel shape, comprise epimere and hypomere, its epimere upper surface shape conforms to the described pen cap, and its epimere medial surface shape conforms to the arc transition section that boss is extended in described penholder mobile jib part end; Its hypomere is a thin cylinder, and being sleeved on the described pen cap in the close-fitting mode has the round-ended cylinder outside.
The described pen cap is bullet-shaped, and the cross section also is the triangle of arc transition; For making things convenient for the liner dismounting, have the little perforation that at least one is used to eject described liner at the sidewall that is positioned at the correct position under the described pen cap liner hypomere wall.
In order further to improve the stability that the pen cap is inserted in, described penholder mobile jib part end is provided with a transition boss, and its shape and size are fit to match with described pen cap overcoat, is used for described pen cap location.
The end of described penholder bifurcated bar is provided with a round boss separately, the a bit of sealing transition section set with round-ended cylinder inwall port is arranged in the described pen cap forms interference fits, the pen cap is enclosed within the end of headtree when conveniently writing, thereby avoids the pen cap to lose effectively.
Compare with the prior art scheme,, comprise and write the mobile jib that links to each other of nib partly and bifurcated bar part because of the Y-shaped shape of the utility model penholder; Form one in the middle of the described bifurcated bar part and be used to hold and support the space that forefinger refers to root just when writing, the relevant position side of described mobile jib part is provided with the depression that is used to hold and support the forefinger finger; The mode of holding a pen changes into: forefinger refer to root hold just and be supported on bifurcated bar part in the middle of form in the space, and born major function to pen control, the relevant position side that forefinger finger tip portion cosily is against the mobile jib part is used to hold and support the sunk surface of forefinger finger, the finger tip of thumb and middle finger only need be against the relevant position side of mobile jib part gently, can support the control pen easily and write.Adopt this mode that holds a pen, the finger tip of thumb, forefinger and middle finger just no longer needs firmly to firmly grasp simultaneously the penholder bottom when writing, three fingers need not be in firmly state, are not easy to produce that finger is tingle, writer fatigue situations such as distending pain and perspiration, write comfortableness and obviously improve.
Description of drawings
Fig. 1 is the utility model embodiment e-Pointer front schematic view.
Fig. 2 is that the utility model embodiment e-Pointer A-A is to generalized section.
Fig. 3 is the utility model embodiment e-Pointer schematic rear view.
Fig. 4 opens pen cap view for the utility model embodiment e-Pointer.
Fig. 5 is equipped with the pen cap schematic perspective view of liner for the utility model embodiment e-Pointer.
Fig. 6 is the utility model embodiment e-Pointer pen cap and its liner released state schematic perspective view.
Fig. 7 is the utility model embodiment e-Pointer pen cap elevational schematic view.
Fig. 8 writes the state schematic perspective view for the utility model embodiment e-Pointer.
The specific embodiment
Below in conjunction with accompanying drawing embodiment e-Pointer the utility model is described in further detail.
Embodiment 1: e-Pointer as Fig. 1 ~ shown in Figure 8, is a preferred embodiment of the present utility model.
As Fig. 1 ~ shown in Figure 8, the present embodiment e-Pointer comprises interconnective penholder 1 and writes nib 2, and penholder 1 Y-shaped shape comprises and write that mobile jibs that nib 2 links to each other partly and bifurcated bar parts 3; Form a space 4 in the middle of the bifurcated bar part 3.The relevant position side of mobile jib part is provided with and is used to hold and support the depression 5 that forefinger refers to root, as Fig. 1, Fig. 4, shown in Figure 8.Forefinger stretches into space 4 when writing, and forefinger refers to root by being against on the depression 5, and space 4 of bifurcated bar part 3 middle formation is used to hold and supports the forefinger root, and like this, forefinger has been born the major function to pen control, as shown in Figure 8.The cross section of penholder mobile jib part is the triangle of arc transition, as shown in Figure 2, two relevant position sides in addition of penholder mobile jib part, be respectively equipped with and be used to support the depression 6 of thumb finger tip portion and be used to support the depression 6 of middle fingertip portion, as Fig. 3, shown in Figure 8, write comfortableness with further raising.In order to realize that pen comfortable write control, alleviate exerting oneself of three finger tips, present embodiment adopts preferred version, and penholder bifurcated bar part 3 is circular-arc and stretches upwards, and forms a semicircle shape space 4 that is used to hold and support the forefinger root when writing just therebetween.So, forefinger refer to root cosily hold just and be supported on bifurcated bar part in the middle of form in the space, and born major function to pen control, forefinger finger tip portion cosily is against depression 5 surfaces that mobile jib relevant position side partly is used to hold and support the forefinger finger, the finger tip of thumb and middle finger only needs to be against gently respectively the relevant position side 6 of mobile jib part, can support the control pen easily and write, as shown in Figure 8.Adopt this mode that holds a pen, the finger tip of thumb, forefinger and middle finger just no longer needs firmly to firmly grasp simultaneously the penholder bottom when writing, three fingers no longer are in simultaneously firmly state, are not easy to produce that finger is tingle, writer fatigue situations such as distending pain and perspiration, write comfortableness and obviously improve.
The present embodiment e-Pointer is write outside the nib 2 and is furnished with a pen cap 7, referring to Fig. 4; So especially, be convenient to when not using to realize sealing to nib 2.In the penholder 1 mobile jib part rolled core 8 is housed, referring to Fig. 2, infiltration has fluorescent ink in the rolled core 8, writes nib 2 and adopts the fiber nib, draws from rolled core 8 bottoms, and written shape adopts duckbill nib as shown in Figure 8, referring to Fig. 4, also can adopt circular nib.The pen cap 7 with write nib 2 and form and can pull out formula sealing close-fitting.A boss 9 is extended in penholder mobile jib part end, and these boss 9 ends are cylindric, and the described nib 2 of writing is fixed to install and wherein and from this boss end stretches out; For realizing nib sealing, extend upward from its most advanced and sophisticated bottom in the pen cap 7 be provided with one be used to hold and seal described write nib 2 round-ended cylinder 10 arranged, referring to Fig. 6, the outer wall of its upper end inwall and described penholder boss 9 cylindric ends forms the formula of can pulling out and seals close-fitting.
For making things convenient for the pen cap 7 to be inserted in, the pen cap 7 has round-ended cylinder 10 inwall ports to be provided with a bit of sealing transition section, with the outer wall formation interference fits of penholder boss 9 cylindric ends.Like this, the pen cap 7 covers are fashionable, and penholder boss 9 cylindric ends can aim the place easily and insert the location, can firmly insert mutual seal section then.Between partly holding, penholder mobile jib part boss 9 ends and described penholder 1 mobile jib form the arc transition section; For the pen cap 7 is inserted in stable, be provided with liner 11 in the pen cap 7, referring to Fig. 5, Fig. 6, liner 11 is one to be the thin wall plastics of funnel shape, comprise epimere and hypomere, its epimere upper surface shape conforms to the described pen cap, and its epimere medial surface shape conforms to the arc transition section that boss is extended in described penholder 1 mobile jib part end; Its hypomere is a thin cylinder, and being sleeved on the described pen cap 7 in the close-fitting mode has round-ended cylinder 10 outsides.The pen cap 7 is bullet-shaped, and its cross section also is the triangle of arc transition.For making things convenient for liner 11 dismountings, on the surface that is positioned at the described pen cap 7, the sidewall that is positioned at the correct position under the liner 11 hypomere walls has 2 little perforation 12, referring to Fig. 7, Fig. 3.When in product assembling process or use, needing, can utilize this little perforation 12, eject liner easily with little needle bar.In order further to improve the stability that the pen cap is inserted in, penholder 1 mobile jib part end is provided with a transition boss 13, and its shape and size are fit to match with the described pen cap 7 ports, is used for the described pen cap 7 location.
In addition, the end of penholder 1 bifurcated bar 3 is provided with a round boss 14 separately, and a bit of sealing transition section set with round-ended cylinder 10 inwall ports are arranged in the described pen cap 7 forms interference fits, the pen cap 7 is enclosed within when conveniently writing the end of headtree 3, as Fig. 8, thereby avoid the pen cap 7 to lose effectively.
Above-mentioned preferred implementation 1 can be directly used in because of ink is volatile and written and need the marking pen or the blank pen of sealing, and only needing ink replacement is that mark ink or white board pen ink can be realized.
Embodiment 2: gel ink pen, main feature are penholder employing such schemes: penholder 1 Y-shaped shape comprises and writes mobile jibs part and bifurcated bar parts 3 that nib 2 links to each other; Form a space 4 in the middle of the bifurcated bar part 3.The relevant position side of mobile jib part is provided with and is used to hold and support the depression 5 that forefinger refers to root.Other all can adopt gel ink pen prior art scheme.Sealing can be adopted the ball sealer encapsulation scheme that is positioned at the pen cap as nib.
Write comfortableness for further improving, can prolong with above-mentioned excellent embodiment: two relevant position sides in addition of penholder mobile jib part, be provided with the depression 6 that is used to support the forefinger finger, write comfortableness with further raising.In order to realize that pen comfortable write control, alleviate exerting oneself of three finger tips, present embodiment adopts preferred version, and penholder bifurcated bar part 3 is circular-arc and stretches upwards, and forms a semicircle shape space 4 that is used to hold and support the forefinger root when writing just therebetween.
Embodiment 3: cover ball pen or water-color paintbrush are arranged, and main feature is that penholder adopts the foregoing description 2 schemes, and other all can adopt cover ball pen or water-color paintbrush prior art scheme.
Embodiment 4: do not have cover ball pen or pencil, main feature is that penholder adopts the foregoing description 2 schemes, and other all can adopt does not have cover ball pen or pencil prior art scheme.
Claims (10)
1. a lettering pen comprises interconnective penholder and writes nib, it is characterized in that the Y-shaped shape of described penholder comprises and write mobile jib part and bifurcated bar part that nib links to each other; Form one in the middle of the described bifurcated bar part and be used to hold and support the space that forefinger refers to root when writing, the relevant position side of described mobile jib part is provided with the depression that is used to hold and support forefinger finger tip portion.
2. lettering pen as claimed in claim 1, it is characterized in that, the cross section of described penholder mobile jib part is the triangle of arc transition, and two relevant position sides in addition of described penholder mobile jib part are respectively equipped with the depression that is used to support thumb finger tip portion and are used to support the depression of middle fingertip portion.
3. lettering pen as claimed in claim 1 is characterized in that, described penholder bifurcated bar partly is circular-arc stretching upwards, and forms a semicircle shape space that is used to hold and support the forefinger root when writing just therebetween.
4. as each described lettering pen of claim 1 to 3, it is characterized in that described writing is furnished with a pen cap outside the nib; Described lettering pen is e-Pointer or marking pen or blank pen, in the described mobile jib part rolled core is housed, and correspondingly infiltrating in the described rolled core has fluorescent ink or mark ink or white board pen ink; The described pen cap becomes to pull out formula sealing close-fitting with the lettering pen capitiform.
5. lettering pen as claimed in claim 4 is characterized in that, a boss is extended in described penholder mobile jib part end, and this boss end is cylindric, and the described nib of writing is fixed to install and wherein and from this boss end stretches out; Extend upward from its most advanced and sophisticated bottom in the described pen cap and be provided with one and be used to hold and seal the described round-ended cylinder that has of writing nib, the outer wall of its upper end inwall and described penholder boss forms the formula of can pulling out and seals close-fitting.
6. lettering pen as claimed in claim 5 is characterized in that, described have round-ended cylinder inwall port to be provided with a bit of sealing transition section, with the outer wall formation interference fits of described penholder boss.
7. lettering pen as claimed in claim 5 is characterized in that, forms the arc transition section between described penholder mobile jib part boss end and described penholder mobile jib are partly held; Be provided with liner in the described pen cap; Described liner is one to be the thin wall plastics of funnel shape, comprises epimere and hypomere, and its epimere upper surface shape conforms to the described pen cap, and its epimere medial surface shape conforms to the arc transition section that boss is extended in described penholder mobile jib part end; Its hypomere is a thin cylinder, and being sleeved on the described pen cap in the close-fitting mode has the round-ended cylinder outside.
8. lettering pen as claimed in claim 7, it is characterized in that, the described pen cap is bullet-shaped, and the cross section also is the triangle of arc transition, has the little perforation that at least one is used to eject described liner at the sidewall that is positioned at the correct position under the described pen cap liner hypomere wall.
9. lettering pen as claimed in claim 5 is characterized in that, described penholder mobile jib part end is provided with a transition boss, and its shape and size are fit to match with described pen cap overcoat, is used for described pen cap location.
10. as each described lettering pen of claim 1 to 3, it is characterized in that the end of described penholder bifurcated bar is provided with a round boss separately, a bit of sealing transition section set with round-ended cylinder inwall port is arranged in the described pen cap forms interference fits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202191879U CN201494147U (en) | 2009-10-11 | 2009-10-11 | Writing pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202191879U CN201494147U (en) | 2009-10-11 | 2009-10-11 | Writing pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201494147U true CN201494147U (en) | 2010-06-02 |
Family
ID=42437355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202191879U Expired - Fee Related CN201494147U (en) | 2009-10-11 | 2009-10-11 | Writing pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201494147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640370A (en) * | 2013-12-06 | 2014-03-19 | 俞钟晓 | Multipurpose chalk |
-
2009
- 2009-10-11 CN CN2009202191879U patent/CN201494147U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640370A (en) * | 2013-12-06 | 2014-03-19 | 俞钟晓 | Multipurpose chalk |
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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: 20100602 Termination date: 20131011 |