CN101797854B - Writing instrument - Google Patents
Writing instrument Download PDFInfo
- Publication number
- CN101797854B CN101797854B CN200910173536.2A CN200910173536A CN101797854B CN 101797854 B CN101797854 B CN 101797854B CN 200910173536 A CN200910173536 A CN 200910173536A CN 101797854 B CN101797854 B CN 101797854B
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- Prior art keywords
- mentioned
- writing
- main body
- cover main
- core
- 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
- 210000005224 forefinger Anatomy 0.000 abstract description 14
- 210000003813 thumb Anatomy 0.000 abstract description 10
- 230000000903 blocking effect Effects 0.000 abstract 1
- 210000003811 finger Anatomy 0.000 description 33
- 238000000034 method Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 5
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
- B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
- B43K24/082—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons placed on the side
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
- B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
- B43K24/088—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons with spreading spring means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/12—Ball-point pens with retractable ball points
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
Abstract
The invention relates to a writing instrument which needs no operations such as pressing a top pin or taking out a cover. When using, only a nib is protruded. If the writing instrument is not used, the nib is merged. The writing instrument can be used for writing as a usual writing instrument. Through pressing an operation part (2c) through the thumb and the forefinger, a blocking part (2d) is blocked with a driving inclined plane (5f), so a cover main body (5) moves backwards related to the operation main part (2) and the nib is protruded for writing. If the thumb and the forefinger release the operation part (2c), the cover main body (5) moves forwards to the limiting stair parts (5h) which are continuously arranged on the operation part (2c) and the driving inclined plane (5f) so as to merge the nib (3a).
Description
Technical field
The present invention relates to one nib in the time of hand-held writing implement can give prominence to, the writing implement that nib can submerge in the time decontroling writing implement.
Background technology
In the past, someone had proposed to make nib outstanding by the action of hand-held writing implement, in the time of non-writing, even if do not operate especially, and by making writing implement leave hand, the writing implement that nib is submerged.
In patent documentation 1, someone has proposed following writing implement: between two lateral plates (2a) of the shell (2) of U-shaped, possess and write with alternative (refill) (4), have insert this write with inner casing (3) free sliding of the patchhole (9) of alternative (4) be entrenched between two lateral plates (2a) of shell (2).Between shell (2) and inner casing (3), be provided with charging assembly (5), inner casing (3) forwards (write to the nib side with alternative (4)) and load.Inner casing (3), by cover sheet (3a) rear end engaging end difference (11) be arranged on engaging teat (11) butt on shell (2), carry out stop forwards.Therefore,, in the time of non-writing, write and submerge with the front end (nib) of alternative (4).
On the other hand, in the time writing, gripped the side (two cover sheets (3a)) of inner casing (3) by the first finger (thumb) and the 3rd finger (middle finger), simultaneously, push away a side's of shell (2) lateral plate (2a) with the second finger (forefinger), and one side pushes against the rear end of shell (2) near the root of the second finger (forefinger), one side is drawn in inner casing (3) between two lateral plates (2a) of shell (2).Under this state, nib is outstanding, can write.Then, if from then on state makes finger leave writing implement (1), the loading force by charging assembly (5), inner casing (3) being loaded to nib side, nib submerges again.
[formerly technical literature] [patent documentation 1]: TOHKEMY 2001-315487
Summary of the invention
Invent problem to be solved
In above-mentioned writing implement (1), for the projected state that keeps nib is write, the rear end of shell (2) need to be pushed against near the root of the second finger (forefinger).On the other hand, as the hand-held method of writing implement, be generally to pinch hand-held writing implement with the first finger (thumb) and the second finger (forefinger), at the first juxtra-articular supporting writing implement of the 3rd finger (middle finger).The hand-held method of general writing implement is compared therewith, and the writing implement that patent documentation 1 is recorded conventionally must realized near the situation of the butt rear end of shell (2) and the root of the second finger (forefinger) and write in the time writing.And then, owing to forcing to use the hand-held method different from the hand-held method of general writing implement, so, even writing of the short time of note degree is also difficult to use.
In order to solve the means of problem
The present invention is a kind of writing implement, it is characterized in that, possesses: the core of writing at one end with nib portion; There is above-mentioned cover main body of writing the interspersed through hole of core; With respect to the above-mentioned core of writing, the directing assembly of the above-mentioned cover main body of free sliding ground guiding; The charging assembly that above-mentioned cover main body is loaded to nib portion side; The limiting unit that above-mentioned cover main body is limited to the movement of nib portion side; The operating portion that can carry out bulldozing operation and be formed with respect to above-mentioned cover main body, in above-mentioned cover main body, be provided with the one party of the holding section that is formed the driving inclined-plane of inclined plane shape or engage with this driving inclined-plane, the opposing party of above-mentioned driving inclined-plane or above-mentioned holding section is arranged in aforesaid operations portion, to be made above-mentioned cover main body with respect to the above-mentioned mode of core to above-mentioned other end side shifting of writing core of writing by the bulldozing operation of aforesaid operations portion, above-mentioned driving inclined-plane and above-mentioned holding section are formed.
The effect of invention
According to the present invention, only use the hand-held method of general writing implement, just can make to write core outstanding.; if because the some of the first finger (thumb) by using in the hand-held method of general writing implement, the second finger (forefinger), the 3rd finger (middle finger) or 2 or 3 fingers carry out bulldozing operation to operating portion; the loading force that covers main body and loading component moves to the direction that nib portion is exposed on the contrary; so nib portion is outstanding.Then,, if finger is left,, due to the loading force of loading component, nib submerges.Therefore, only in the time writing, nib portion is outstanding, if make hand leave writing implement, nib portion submerges, this is the writing implement of writing that is particularly suitable for such short time of note, meanwhile, can form the writing implement of writing with natural hand-held method of not forcing to use special hand-held method.
Brief description of the drawings
Fig. 1 is the longitudinal section about the writing implement of embodiments of the invention 1, is the figure that represents the state that nib portion submerges (state conventionally).Fig. 2 represents, for Fig. 1, operating portion is carried out to bulldozing operation, makes the longitudinal section of the outstanding state of nib portion (writing state).Fig. 3 is the front view representing about the outward appearance of the writing implement of embodiments of the invention 1.Fig. 4 is the left side view for Fig. 3.
Symbol description
2: operating main body 2b: the 2c of foot: operating portion 2d: holding section 3: write core 3a: the 3b of nib portion: ink tank 5: cover main body 5d: through hole 5f: drive inclined-plane 5g: engaging end difference 5h: restriction end difference 6: helical spring 7: directing assembly 8: mobile restriction accessory part while writing
Detailed description of the invention
For the mode carrying out an invention
With reference to accompanying drawing, embodiments of the invention are described below.In addition, in the following description, front is to the direction that refers to nib portion (3a) side.
[embodiment 1]
Fig. 1～Fig. 4 represents relevant writing implement 1 of the present invention.Fig. 1 is the longitudinal section of the writing implement 1 of the common state that represents that the 3a of nib portion submerges.Writing implement 1 has the operating main body 2 that is formed U-shaped roughly (in other words, two strands forked) taking open side as front side.
The base portion 2a of the bottom as U-shaped of operating main body 2 is formed tabular.The 2b of foot forwards extends from the two ends of base portion 2a.Front side end at the 2b of foot is provided with operating portion 2c continuously.The outside of the 2b of foot and operating portion 2c is formed continuous plane.The entirety of operating main body 2 is formed by synthetic resin material.Therefore, the 2b of foot has elasticity.Therefore the 2b of foot can carry out strain by the bulldozing operation of operating portion 2c, meanwhile, can return to the form of carrying out before strain by the releasing of the pushing force of operating portion 2c.
Between the 2b of foot, uprightly arrange towards front from base portion 2a and support the retainer 4 of writing core 3.On the other hand, writing core 3 is made up of the 3a of nib portion of side at one end and the ink tank 3b that is arranged on continuously the rear end of the 3a of nib portion.And, with appropriate inlay resultant force, the rear portion of writing core 3 (ink tank 3b) is pressed in the open pore 4a of the front side end that is arranged on retainer 4.Here, the inlay resultant force of so-called appropriateness refers to and can, when core 3 is write in supporting, be pulled out and be write core 3 by manual operation, writes the inlay resultant force of the degree of the replacing of core 3.
In addition, in the present embodiment, the 3a of nib portion is metal ball-point pen tip.Ink tank 3b is formed by metallic cylinder tube material.
On the other hand, in writing implement 1, be provided with cover main body 5.As cover main body 5, be provided with entirety is formed as to the roughly cover main part 5a of square tube shape.On the two sides of this cover main part 5a, four upper and lower positions of the left and right of side are provided with side plate 5b forwardly, and four upper and lower positions of left and right of side are provided with side plate 5c (with reference to Fig. 4) in the wings.The entirety of cover main body 5 is formed by synthetic resin material.
In cover main part 5a, before and after perforation length direction, be circular hole and be provided with through hole 5d.And, will write core 3 and intert in this through hole 5d.In more detail, although the 3a of nib portion does not contact with through hole 5d, ink tank 3b and through hole 5d are formed slidably.In other words, can say that cover main body 5 is directed on fore-and-aft direction (writing the length direction of core 3) free sliding ground for writing core 3 (ink tank 3b)., formed directing assembly 7 by writing core 3 (ink tank 3b) and through hole 5d.
At the rear side of through hole 5d, be and be provided with spring base end difference 5e circularly.This spring base end difference 5e and and spring base end difference 5e base portion 2a in opposite directions between, using with respect to retainer 4 and write for core 3 (ink tank 3b) and be provided with compressively the helical spring 6 as charging assembly around the mode arranging.Therefore, cover main body 5 forwards loads with respect to operating main body 2.
On the upper and lower outside of cover main part 5a, be provided with respectively and drive inclined-plane 5f.This drives inclined-plane 5f to be acute angle for the outside of cover main part 5a and arranges.And, be provided with continuously engaging end difference 5g in the end of the front side that drives inclined-plane 5f.Engaging end difference 5g is from driving inclined-plane 5f to form end difference towards writing core 3 directions (axis direction).On the other hand, be provided with continuously restriction end difference 5h in the end of the rear side that drives inclined-plane 5f.Restriction end difference 5h with respect to write core 3 outward direction (for axle center outward direction) formed end difference.
On the other hand, the medial surface in the operating portion 2c of operating main body 2 has inclined plane 2c1, and it is configured to acute angle for the outside of cover main part 5a.And the end of the rear side of inclined plane 2c1 is to be formed horn shape with the continuous mode arranging of the 2b of foot.This part that is formed horn shape becomes and the holding section 2d that drives inclined-plane 5f to engage.
Under the common state submerging at the 3a of nib portion shown in Fig. 1, engage with restriction end difference 5h by holding section 2d, limited the forwards loading of side of cover main body 5.
In addition, side plate 5b, 5c respectively with the side of operating portion 2c, the 2b of foot near to or in contact with ground setting.Therefore, can be by the auxiliarily slip of the front and back of cover for conducting main body 5 of directing assembly 7 (writing core 3 (ink tank 3b), through hole 5d).Thus, reduced skew when cover main body 5 is slided with respect to operating main body 2.
Then, the action about writing implement 1 of the present invention is described.Under the common state shown in Fig. 1, the 3a of nib portion submerges.In other words, the 3a of nib portion quilt cover main body 5 cover.Then, in order to write, hand-held to clip the mode of smooth outside of (pinching) operating portion 2c with the first finger (thumb) and the second finger (forefinger).So, complement each other with the strain of the 2b of foot, the difference 2c of bulldozing operation portion to the inside.Thus, holding section 2d and driving inclined-plane 5f butt.By holding section 2d with drive inclined-plane 5f butt, operating portion 2c is applied to pushing force to the inside with ining addition, the loading force of holding section 2d opposing helical spring 6 and on driving inclined-plane 5f side shifting forwards relatively.In other words, drive inclined-plane 5f relatively to move rearward for the 2d of holding section.Therefore, cover main body 5 moves rearward with respect to operating main body 2.
If holding section 2d arrives the front end that drives inclined-plane 5f, drive the rear mobile end of inclined-plane 5f (cover main body 5).In driving the rear mobile end of inclined-plane 5f (cover main body 5), holding section 2d with engage end difference 5g and engage.This state becomes the outstanding state (writing state) of the 3a of nib portion.Fig. 2 represents the projected state of the 3a of this nib portion.
If use after writing implement 1 writing etc., remove the bulldozing operation of the operating portion 2c being undertaken by the first finger (thumb) and the second finger (forefinger), by the elastic force of the 2b of foot, operating portion 2c moves (recovery) laterally.So the engaging of holding section 2d and engaging end difference 5g is disengaged, meanwhile, by the loading force of helical spring 6, cover main body 5 forwards moves to the position that holding section 2d engages with restriction end difference 5h., return to the common state (Fig. 1) that the 3a of nib portion submerges.
Like this, just can use writing implement owing to need not postponing the ejector pin of end or taking off the operations such as cover, so what be suitable for the short time writes note etc.And then, due to can be as the operation of hand-held common writing implement, pinch hand-held writing implement by the first finger (thumb) and the second finger (forefinger), so, can there is no inharmonious sense and use writing implement.
In addition, in the present embodiment, even if engaging end difference 5g is not set, the rear that also can cover main body 5 by the bulldozing operation of operating portion 2c is moved and the outstanding running hand of going forward side by side of the 3a of nib portion is write.But, in the case, need to be with the first finger (thumb) and the second finger (forefinger) 2c of bulldozing operation portion forcibly in the time writing.If as the present embodiment, be provided with engaging end difference 5g, even if used less finger strength to a certain degree, due to engaging end difference, 5g engages with holding section 2d, so, can auxiliarily limit the movement (mobile restriction accessory part 8 while writing) forwards of cover main body 5.In other words, limited by the pushing of operating portion 2c although cover main body 5 movement forwards,, by the engaging of holding section 2d and engaging end difference 5g, further auxiliarily limit the movement forwards of cover main body 5.
In addition, in the situation that core 3 is write in replacing, by operating portion 2c is pushed open a little laterally, the engaging of the 2d of engagement release portion and restriction end difference 5h, forwards extracts cover main body 5.So, can extract and write core 3 and change from retainer 4 (open pore 4a).After replacing, if intert in the through hole 5d of cover main body 5 writing core 3 again, cover main body 5 is pushed, until holding section 2d engages with restriction end difference 5h, write the replacing EO of core 3.Now, the inclined plane 2c1 forming on operating portion 2c medial surface and the rear that is arranged on the driving inclined-plane 5f on cover main part 5a, and for cover main body 5a outside, be formed the inclined plane 5i butt of obtuse angle shape, the distortion that operating portion 2c is pushed open is laterally guided.
The above embodiments 1 are preferred embodiment of the present invention, and still, the present invention is not defined to above-described embodiment 1, in other structure, can implement yet.
For example, although in the present embodiment, operating portion 2c is provided with two positions,, in order can only to operate with the second finger (forefinger), also can be arranged to a position.In addition, in order to grip with the first finger (thumb), the second finger (forefinger), the 3rd finger (middle finger), also operating portion 2c can be arranged to three positions.
Have again, although in the present embodiment, that holding section 2d is set on operating portion 2c, in cover main body 5, arrange and drive inclined-plane 5f, but, also can make them contrary, arrange and drive inclined-plane, engaging end difference, restriction end difference in a side (operating portion) of carrying out bulldozing operation, the holding section engaging with this driving inclined-plane is set in corresponding cover main body.
Although in the present embodiment, cover main body 5, operating main body 2 entirety are formed as to square tube shape,, also can adopt form arbitrarily such as cylindric grade.
Although in the present embodiment, as directing assembly 7, through hole 5d by cover main body 5 slides with the ink tank 3b that writes core 3, be formed can before and after mobile, but, as other embodiment, also can be arranged on cover main body 5 and operating main body 2 by guide rail with by the slide protrusion philosophy of its guiding.But, if as the present embodiment, be the guiding of the cover main body 5 of being undertaken by ink tank 3b and through hole 5d, compared with guide rail etc. is set, at the aspect such as shaping, assembling of parts, low cost of manufacture is more suitable.Particularly in the present embodiment, because ink tank 3b is made to metal system, so, thering is fastness, therefore, can guide reliably.But, also ink tank 3b can be made to other the container of material such as synthetic resin material of comparison hard.
In addition, write core 3 and be not defined to ball pen, also can be suitable for the various cores of writing such as propelling pencil, marking pen.
And then although in the present embodiment, the restriction forwards of cover main body 5 is undertaken by the engaging of holding section 2c and restriction end difference 5h,, also can be different from this, for example in operating main body 2 and cover main body 5, holding section, engaged part are set, be construed as limiting portion., as long as take the assembly of restriction cover main body 5 movement forwards.
In addition, although in the present embodiment, operating portion 2c and the 2b of foot arrange continuously,, also can utilize helical spring etc., be individually formed operating portion.,, as long as carrying out the bulldozing operation to driving inclined-plane, removed and the structure of recovery by pushing.
Although in the present embodiment, use helical spring 6 as charging assembly, also can use other charging assembly, various assemblies such as such as leaf spring, air damper etc.
In addition, although in the time of above-mentioned writing, the assembly (moving limiter assembly 8 while writing) that restriction cover main body 5 forwards moves is formed by holding section 2d and engaging end difference 5g in the present embodiment,, as other embodiment, can list following embodiment.For example, also can be by inclined plane 2c1 with in the time writing two sides in the face of (when nib 3a gives prominence to, with reference to Fig. 2) inclined plane 2c1 and cover main body 5a butt or the face of one party process cursorily, or formed by thermoplastic elastomer, elastomeric material.In the case, due to inclined plane 2c1 and and the outside of inclined plane 2c1 cover main body 5a of butt while writing between produce frictional force, so, even if use less to a certain degree finger strength in the time writing, also can limit the movement forwards of cover main body 5.
Claims (5)
1. a writing implement, possesses:
At one end there is the core of writing of nib portion;
There is above-mentioned cover main body of writing the interspersed through hole of core;
Be formed roughly U-shaped, have taking open side as a distolateral bottom from U-shaped roughly towards the foot of a distolateral extension, the operating main body of above-mentioned cover main body is set between above-mentioned foot;
Towards an above-mentioned distolateral upright setting, keep the above-mentioned retainer of writing core from above-mentioned bottom;
With respect to the above-mentioned core of writing, the directing assembly of the above-mentioned cover main body of free sliding ground guiding;
The charging assembly that above-mentioned cover main body is loaded to above-mentioned nib portion side is set between above-mentioned cover main body and above-mentioned retainer;
The limiting unit that above-mentioned cover main body is limited to the movement of nib portion side;
Arrange continuously with the front end of above-mentioned foot, the operating portion that can carry out bulldozing operation and be formed with respect to above-mentioned cover main body,
In above-mentioned cover main body, be provided with the one party of the holding section that is formed the driving inclined-plane of inclined plane shape or engage with this driving inclined-plane,
The opposing party of above-mentioned driving inclined-plane or above-mentioned holding section is arranged in aforesaid operations portion,
To be made above-mentioned cover main body with respect to the above-mentioned mode of core to above-mentioned other end side shifting of writing core of writing by the bulldozing operation of aforesaid operations portion, form above-mentioned driving inclined-plane and above-mentioned holding section,
It is characterized in that: be provided with mobile restriction accessory part while writing, when above-mentioned writing, mobile restriction accessory part is in above-mentioned cover main body during to above-mentioned other end side shifting of writing core, and auxiliary above-mentioned cover main body is to an above-mentioned distolateral mobile restriction of writing core.
2. writing implement according to claim 1, it is characterized in that: when above-mentioned writing, mobile restriction accessory part has engaging end difference, above-mentioned engaging end difference and above-mentioned driving inclined-plane arrange continuously, aforesaid operations portion having been applied under the state of pushing force, are engaged by above-mentioned holding section.
3. writing implement according to claim 1 and 2, is characterized in that:
The above-mentioned core of writing has the ink tank that is formed long chi tubular being connected with above-mentioned nib portion,
Above-mentioned directing assembly is formed by above-mentioned through hole and above-mentioned ink tank.
4. writing implement according to claim 1 and 2, is characterized in that: above-mentioned limiting unit has restriction end difference, and above-mentioned restriction end difference arranges continuously with above-mentioned driving inclined-plane,, can engagingly form with above-mentioned holding section meanwhile.
5. writing implement according to claim 3, is characterized in that: above-mentioned limiting unit has restriction end difference, and above-mentioned restriction end difference arranges continuously with above-mentioned driving inclined-plane,, can engagingly form with above-mentioned holding section meanwhile.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-025846 | 2009-02-06 | ||
| JP2009025846A JP4649517B2 (en) | 2009-02-06 | 2009-02-06 | Writing instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101797854A CN101797854A (en) | 2010-08-11 |
| CN101797854B true CN101797854B (en) | 2014-09-03 |
Family
ID=42593747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910173536.2A Expired - Fee Related CN101797854B (en) | 2009-02-06 | 2009-09-15 | Writing instrument |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4649517B2 (en) |
| KR (1) | KR20100090625A (en) |
| CN (1) | CN101797854B (en) |
| HK (1) | HK1145076A1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102214859B1 (en) * | 2013-12-26 | 2021-02-09 | 제브라 가부시키가이샤 | Writing instruement |
| US9844972B2 (en) * | 2014-05-13 | 2017-12-19 | Yong Gwang PARK | Writing and underline-drawing implement |
| CN106617621A (en) * | 2016-12-09 | 2017-05-10 | 许珂 | Automatically retracted eyebrow pencil |
| CN106723879A (en) * | 2016-12-09 | 2017-05-31 | 王益彬 | A kind of push type lipstick |
| CN106427303A (en) * | 2016-12-09 | 2017-02-22 | 张眙宁 | Novel coloring pen |
| CN106539275A (en) * | 2016-12-09 | 2017-03-29 | 凌炜 | A kind of pressing type nial polish |
| CN109050069B (en) * | 2018-08-21 | 2020-11-13 | 马少玄 | Long-service-life marking pen with telescopic pen head |
| CN110171229A (en) * | 2019-06-13 | 2019-08-27 | 文成县简创科技有限公司 | One kind writing appearance correction pen |
| CN110171230B (en) * | 2019-06-13 | 2024-03-29 | 温州市简系文具有限公司 | Quick-matching anti-falling pen |
| CN110497715B (en) * | 2019-09-11 | 2020-09-22 | 杭州简弈科技有限公司 | Anti-falling pen |
| CN110614867B (en) * | 2019-10-23 | 2020-09-25 | 杭州简弈科技有限公司 | Press and change formula and pull out pen |
| CN110936754B (en) | 2019-12-22 | 2020-09-22 | 杭州简弈科技有限公司 | Convex pressing and drawing pen |
| CN112286390A (en) * | 2020-10-29 | 2021-01-29 | 维沃移动通信有限公司 | Handwriting equipment and electronic equipment |
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|---|---|---|---|---|
| JP3057616U (en) * | 1998-09-09 | 1999-06-02 | 洸晏 黄 | Writing implement |
| CN2564354Y (en) * | 2002-06-26 | 2003-08-06 | 陈之伟 | Controller for propelling pen |
| WO2005039888A3 (en) * | 2003-10-22 | 2005-06-16 | Bic Soc | Writing instrument with a lateral button |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4475834A (en) * | 1982-04-02 | 1984-10-09 | Bean Donald F | Writing instrument projectable by fluid pressure |
| JPH0357616U (en) * | 1989-10-11 | 1991-06-04 | ||
| JP2001293995A (en) * | 2000-04-11 | 2001-10-23 | Tombow Pencil Co Ltd | Ball-point pen |
| JP4331380B2 (en) * | 2000-05-08 | 2009-09-16 | 株式会社トンボ鉛筆 | Simple writing instrument |
| JP2006044177A (en) * | 2004-08-09 | 2006-02-16 | Hidekazu Yasuzumi | Penpoint projecting-retracting structure of writing implement or the like |
| US7226229B1 (en) * | 2006-08-21 | 2007-06-05 | Register Dana S | Self-retractable pen |
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2009
- 2009-02-06 JP JP2009025846A patent/JP4649517B2/en not_active Expired - Fee Related
- 2009-09-15 CN CN200910173536.2A patent/CN101797854B/en not_active Expired - Fee Related
- 2009-10-26 KR KR1020090101506A patent/KR20100090625A/en not_active Application Discontinuation
-
2010
- 2010-12-06 HK HK10111294.8A patent/HK1145076A1/en not_active IP Right Cessation
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3057616U (en) * | 1998-09-09 | 1999-06-02 | 洸晏 黄 | Writing implement |
| CN2564354Y (en) * | 2002-06-26 | 2003-08-06 | 陈之伟 | Controller for propelling pen |
| WO2005039888A3 (en) * | 2003-10-22 | 2005-06-16 | Bic Soc | Writing instrument with a lateral button |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4649517B2 (en) | 2011-03-09 |
| CN101797854A (en) | 2010-08-11 |
| HK1145076A1 (en) | 2011-04-01 |
| JP2010179589A (en) | 2010-08-19 |
| KR20100090625A (en) | 2010-08-16 |
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